# Logfile created on 2024-09-24 08:46:28 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000764a65f4fdc8 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20240924-084627", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x0000764a65f70208 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000764a679cfe78 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000764a65e8a1e0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20240924-084627", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20240924-084627>, @binmode=false, @mon_data=#<Monitor:0x0000764a679cfa18>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 5228d349d9
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
Unpacked gems/typeprof-0.30.0.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
9d07085b8afaf65967bb093016679939ba604e9f4d9c9208061cb1834aae7278  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
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/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
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-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
making srcs under enc
making enc
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
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
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
Unpacked gems/typeprof-0.30.0.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
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/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
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'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    benchmark 0.3.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.3.1
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.2
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.6
                                    irb 1.14.0
                                    logger 1.6.1
                                    net-http 0.4.1
                                    net-protocol 0.2.2
                                    open-uri 0.4.1
                                    open3 0.2.1
                                    optparse 0.5.0
                                    ostruct 0.6.0
                                    pp 0.5.0
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.3
                                    rdoc 6.7.0
                                    readline 0.0.4
                                    reline 0.5.10
                                    resolv 0.4.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.1
                                    set 1.1.0
                                    shellwords 0.2.0
                                    singleton 0.2.0
                                    syntax_suggest 2.0.0
                                    tempfile 0.2.1
                                    time 0.4.0
                                    timeout 0.4.1
                                    tmpdir 0.2.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 0.13.1
                                    weakref 0.1.3
                                    yaml 0.3.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    date 3.3.4
                                    digest 3.1.1
                                    etc 1.4.3
                                    fcntl 1.1.0
                                    fiddle 1.1.3.dev
                                    io-console 0.7.2
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.7.2
                                    openssl 3.2.0
                                    pathname 0.3.0
                                    psych 5.2.0.beta1
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.1.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    minitest 5.25.1
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.7
                                    rss 0.3.1
                                    net-ftp 0.3.7
                                    net-imap 0.4.16
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.5.3
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.2.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0/cache
skipped bundled gems:
    power_assert-2.0.4dev.gem       not found in bundled_gems
    typeprof-0.30.0.gem             not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/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=21860
  "--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:

[  1/914] 2387230=test_rdoc_markup_to_html_crossref
[  2/914] 2387217=test_case_options
[  3/914] 2387225=test_arity
[  4/914] 2387220=test_folderitem2_invokeverb
[  5/914] 2387219=test_files_sample
[  6/914] 2387223=test_update
[  7/914] 2387221=test_gem_security_policy
[  8/914] 2387228=test_file
[  9/914] 2387220=test_gem_install_update_options
[ 10/914] 2387218=test_gem_resolver_index_set
[ 11/914] 2387229=test_rdoc_parser_changelog
[ 12/914] 2387222=test_init
[ 13/914] 2387225=test_call
[ 14/914] 2387216=test_thread
[ 15/914] 2387224=test_hash_create
[ 16/914] 2387226=json_generic_object_test
[ 17/914] 2387215=test_switch_hitter
[ 18/914] 2387223=test_ole_methods
[ 19/914] 2387217=test_defined
[ 20/914] 2387227=test_pack
[ 21/914] 2387223=test_gem_resolver_vendor_set
[ 22/914] 2387224=test_evaluation
[ 23/914] 2387224=test_fnmatch
[ 24/914] 2387228=test_rdoc_markup_to_ansi
[ 25/914] 2387226=test_have_library
[ 26/914] 2387215=test_require
[ 27/914] 2387224=test_https
[ 28/914] 2387217=test_erb_command
[ 29/914] 2387225=test_httpresponses
[ 30/914] 2387217=integer_base_flags_test
[ 31/914] 2387225=test_unicode_escape
[ 32/914] 2387228=test_ftp
[ 33/914] 2387228=test_too_many_dummy_encodings
[ 34/914] 2387217=test_filter
[ 35/914] 2387229=test_gem_ext_cmake_builder
[ 36/914] 2387223=test_erb_m17n
[ 37/914] 2387218=test_objspace
[ 38/914] 2387223=test_clone
[ 39/914] 2387217=test_koi8
[ 40/914] 2387217=fixtures_test
[ 41/914] 2387225=test_rational2
[ 42/914] 2387228=test_gem_dependency_resolution_error
[ 43/914] 2387225=test_http
[ 44/914] 2387219=test_ostruct
[ 45/914] 2387227=test_completion
[ 46/914] 2387220=test_raise
[ 47/914] 2387220=test_proxy
[ 48/914] 2387223=test_io_wait_uncommon
[ 49/914] 2387229=test_string
[ 50/914] 2387223=test_shift_jis
[ 51/914] 2387223=test_yield
[ 52/914] 2387217=test_gem_request_set_lockfile_parser
[ 53/914] 2387222=test_gem_ci_detector
[ 54/914] 2387221=test_formatter
[ 55/914] 2387228=test_gem_spec_fetcher
[ 56/914] 2387220=test_ractor
[ 57/914] 2387221=test_undef
[ 58/914] 2387221=test_gem_commands_sources_command
[ 59/914] 2387229=test_c_union_entity
[ 60/914] 2387220=test_ws
[ 61/914] 2387220=test_date_arith
[ 62/914] 2387220=test_io_console
[ 63/914] 2387229=test_rdoc_require
[ 64/914] 2387219=test_metaclass
[ 65/914] 2387219=test_numeric
[ 66/914] 2387229=test_io
[ 67/914] 2387228=test_ractor
[ 68/914] 2387230=test_my_integer
[ 69/914] 2387230=test_gem_commands_environment_command
[ 70/914] 2387219=test_tracepoint
[ 71/914] 2387222=test_array_create
[ 72/914] 2387222=test_debugger_integration
[ 73/914] 2387222=test_gem_resolver_installed_specification
[ 74/914] 2387221=test_rdoc_rubygems_hook
[ 75/914] 2387228=test_internal_ivar
[ 76/914] 2387228=test_cgi_cookie
[ 77/914] 2387228=test_gem_commands_mirror
[ 78/914] 2387228=test_cd
[ 79/914] 2387228=symbol_encoding_test
[ 80/914] 2387222=desugar_compiler_test
[ 81/914] 2387217=test_hmac
[ 82/914] 2387217=test_signedness
[ 83/914] 2387222=test_last_thread
[ 84/914] 2387228=test_rdoc_markup_to_bs
[ 85/914] 2387228=test_gem_source_lock
[ 86/914] 2387228=test_ldap
[ 87/914] 2387228=test_gem_remote_fetcher_local_server
[ 88/914] 2387230=test_etc
[ 89/914] 2387228=test_hash
[ 90/914] 2387219=test_macro
[ 91/914] 2387228=test_cipher
[ 92/914] 2387221=test_new
[ 93/914] 2387221=test_enum
[ 94/914] 2387226=test_gem_commands_which_command
[ 95/914] 2387230=test_gem_source_specific_file
[ 96/914] 2387219=test_unix
[ 97/914] 2387228=parse_test
[ 98/914] 2387219=test_context
[ 99/914] 2387228=test_symbol
[100/914] 2387230=test_coder
[101/914] 2387222=test_optparse
[102/914] 2387230=test_rdoc_markup
[103/914] 2387230=test_postponed_job
[104/914] 2387226=ractor_test
[105/914] 2387222=test_gem_request_set_lockfile
[106/914] 2387226=test_cparser
[107/914] 2387219=test_human_typo
[108/914] 2387219=test_dot_dot
[109/914] 2387219=test_bignum
[110/914] 2387227=reflection_test
[111/914] 2387219=test_gem_util
[112/914] 2387227=test_raise_exception
[113/914] 2387220=test_config
[114/914] 2387222=test_tempfile
[115/914] 2387220=test_gem_resolver
[116/914] 2387226=test_gem_gemcutter_utilities
[117/914] 2387230=test_gem_remote_fetcher
[118/914] 2387215=test_jaro_winkler
[119/914] 2387215=test_gem_commands_yank_command
[120/914] 2387220=test_exit
[121/914] 2387226=test_pattern_key_name_check
[122/914] 2387226=test_rdoc_markup_to_markdown
[123/914] 2387219=test_httpresponse
[124/914] 2387220=test_rdoc_parser_ruby
[125/914] 2387222=test_show_source
[126/914] 2387222=test_inlinecache
[127/914] 2387219=test_weakkeymap
[128/914] 2387215=test_usrmarshal
[129/914] 2387226=test_gem_command
[130/914] 2387222=test_pinned
[131/914] 2387230=test_memory_view
[132/914] 2387222=test_key_error
[133/914] 2387222=test_enc_raise
[134/914] 2387222=test_engine
[135/914] 2387222=test_gem_commands_dependency_command
[136/914] 2387226=test_cmethod
[137/914] 2387226=test_qsort
[138/914] 2387226=test_gem_ext_ext_conf_builder
[139/914] 2387230=test_path_to_class
[140/914] 2387230=test_storage
[141/914] 2387230=test_thread_fd_close
[142/914] 2387230=json_addition_test
[143/914] 2387222=test_method_cache
[144/914] 2387222=test_iterator
[145/914] 2387230=test_gem_resolver_index_specification
[146/914] 2387230=test_string
[147/914] 2387217=test_marshalable
[148/914] 2387222=test_gem_dependency
[149/914] 2387230=test_serialize_subclasses
[150/914] 2387230=test_const
[151/914] 2387230=test_class
[152/914] 2387215=parse_comments_test
[153/914] 2387217=test_gem_commands_cert_command
[154/914] 2387225=test_io
[155/914] 2387227=test_fileutils
[156/914] 2387215=test_eval
[157/914] 2387215=test_process
[158/914] 2387222=test_object
[159/914] 2387215=test_coverage
[160/914] 2387221=test_stream
[161/914] 2387221=json_common_interface_test
[162/914] 2387221=test_func
[163/914] 2387225=test_pathname
[164/914] 2387224=test_remote_fetch_error
[165/914] 2387227=test_kill_ring
[166/914] 2387227=test_gem_resolver_git_specification
[167/914] 2387224=test_dir_m17n
[168/914] 2387225=test_cgi_tag_helper
[169/914] 2387225=test_nowrite
[170/914] 2387225=test_flip
[171/914] 2387225=test_thread_queue
[172/914] 2387220=test_summary
[173/914] 2387217=test_stack
[174/914] 2387222=test_gem_commands_install_command
[175/914] 2387220=test_gem_ext_cargo_builder_unit
[176/914] 2387220=test_foreach
[177/914] 2387220=test_econv
[178/914] 2387227=test_securerandom
[179/914] 2387227=test_nil2vtempty
[180/914] 2387227=test_wss
[181/914] 2387227=test_address_resolve
[182/914] 2387227=test_closure
[183/914] 2387221=test_digest
[184/914] 2387221=test_variable
[185/914] 2387227=test_cstr
[186/914] 2387215=test_gem_resolver_lock_specification
[187/914] 2387215=test_num2int
[188/914] 2387226=test_gem_source_local
[189/914] 2387215=test_rdoc_parser_rd
[190/914] 2387228=test_iter_break
[191/914] 2387228=test_parse
[192/914] 2387221=test_have_macro
[193/914] 2387219=test_process
[194/914] 2387216=test_gem_commands_specification_command
[195/914] 2387215=test_yield_block
[196/914] 2387215=test_recorder
[197/914] 2387215=test_yaml
[198/914] 2387226=test_rdoc_options
[199/914] 2387215=test_ansi_with_terminfo
[200/914] 2387227=test_boolean
[201/914] 2387227=test_config
[202/914] 2387215=test_pstore
[203/914] 2387221=test_ractor
[204/914] 2387215=test_document
[205/914] 2387215=test_bug_reporter
[206/914] 2387217=test_spell_checker
[207/914] 2387217=test_gem_resolver_api_specification
[208/914] 2387221=test_rendering
[209/914] 2387216=test_getopts
[210/914] 2387216=parameters_signature_test
[211/914] 2387217=test_rdoc_include
[212/914] 2387216=test_primitive
[213/914] 2387225=test_gem_request
[214/914] 2387221=test_gem_commands_signin_command
[215/914] 2387216=test_nonblock
[216/914] 2387216=test_pkey
[217/914] 2387216=test_pattern_matching
[218/914] 2387228=test_thread
[219/914] 2387221=test_gem_commands_search_command
[220/914] 2387215=test_arithmetic_sequence
[221/914] 2387220=test_literal
[222/914] 2387221=test_irb
[223/914] 2387216=test_file
[224/914] 2387215=bom_test
[225/914] 2387215=test_sockopt
[226/914] 2387215=test_frozen_error
[227/914] 2387215=test_lambda
[228/914] 2387217=test_encoding
[229/914] 2387228=newline_offsets_test
[230/914] 2387217=test_regexp
[231/914] 2387215=test_str2big
[232/914] 2387224=test_rational
[233/914] 2387215=test_gem_resolver_conflict
[234/914] 2387215=test_readpartial
[235/914] 2387224=test_rdoc_generator_markup
[236/914] 2387222=test_scalar
[237/914] 2387222=test_rdoc_cross_reference
[238/914] 2387226=test_gem_commands_contents_command
[239/914] 2387227=test_win32ole_method
[240/914] 2387227=test_yamldbm
[241/914] 2387227=test_helper
[242/914] 2387227=test_thread_cv
[243/914] 2387215=test_cgi_modruby
[244/914] 2387215=test_windows_1251
[245/914] 2387215=test_unicode
[246/914] 2387215=test_parser_events
[247/914] 2387226=test_addr
[248/914] 2387228=test_stat
[249/914] 2387228=test_eval
[250/914] 2387224=test_convertible
[251/914] 2387226=test_gem_resolver_best_set
[252/914] 2387225=test_c_struct_builder
[253/914] 2387226=location_test
[254/914] 2387215=dump_test
[255/914] 2387225=test_enc_associate
[256/914] 2387221=test_allocation
[257/914] 2387226=test_gc
[258/914] 2387227=test_iseq
[259/914] 2387223=test_store
[260/914] 2387228=test_insns_leaf
[261/914] 2387228=test_protect
[262/914] 2387228=test_tree_builder
[263/914] 2387228=test_protocol
[264/914] 2387228=test_gem_ext_cargo_builder_link_flag_converter
[265/914] 2387228=test_gem_commands_open_command
[266/914] 2387223=test_cgi_util
[267/914] 2387228=test_x509req
[268/914] 2387222=test_dln
[269/914] 2387222=test_history
[270/914] 2387222=test_x509attr
[271/914] 2387222=test_complex2
[272/914] 2387222=test_iso_8859
[273/914] 2387222=test_string_memory
[274/914] 2387225=test_rdoc_markup_to_joined_paragraph
[275/914] 2387228=regexp_test
[276/914] 2387223=test_rdoc_markup_to_html
[277/914] 2387222=test_rdoc_context
[278/914] 2387228=test_pkg_config
[279/914] 2387228=test_line_editor
[280/914] 2387225=test_big2str
[281/914] 2387225=test_rdoc_markup_indented_paragraph
[282/914] 2387225=test_rdoc_parser
[283/914] 2387228=test_open-uri
[284/914] 2387225=test_coderange
[285/914] 2387227=test_mul
[286/914] 2387225=test_win32ole_variant_outarg
[287/914] 2387225=test_mkmf
[288/914] 2387227=test_enumerator_kw
[289/914] 2387227=test_mixed_unicode_escapes
[290/914] 2387227=test_require_path_check
[291/914] 2387225=test_rdoc_any_method
[292/914] 2387227=test_flush
[293/914] 2387227=test_complexrational
[294/914] 2387227=test_pkcs7
[295/914] 2387223=test_gem_commands_fetch_command
[296/914] 2387228=test_cgi_header
[297/914] 2387228=test_rdoc_markup_to_html_snippet
[298/914] 2387216=test_rdoc_markup_attributes
[299/914] 2387228=test_gbk
[300/914] 2387228=test_gem_specification
[301/914] 2387223=test_rdoc_class_module
[302/914] 2387227=test_gem_name_tuple
[303/914] 2387227=test_win32ole_type_event
[304/914] 2387227=test_warning
[305/914] 2387216=test_gem_dependency_installer
[306/914] 2387220=test_refinement
[307/914] 2387227=test_pointer
[308/914] 2387215=test_x509crl
[309/914] 2387225=test_numeric
[310/914] 2387225=test_stringscanner
[311/914] 2387225=test_class
[312/914] 2387225=test_cgi_session
[313/914] 2387225=test_word
[314/914] 2387225=test_gb18030
[315/914] 2387225=test_gem_package_tar_reader
[316/914] 2387225=test_type_completor
[317/914] 2387215=test_win32ole_variable
[318/914] 2387215=test_files_ext
[319/914] 2387225=test_x509ext
[320/914] 2387227=unescape_test
[321/914] 2387225=equality_test
[322/914] 2387225=test_gem_commands_query_command
[323/914] 2387229=test_color
[324/914] 2387215=test_eval_history
[325/914] 2387222=test_c_struct_entry
[326/914] 2387229=test_case
[327/914] 2387229=test_inadvertent_creation
[328/914] 2387215=static_inspect_test
[329/914] 2387215=source_location_test
[330/914] 2387215=test_complex
[331/914] 2387223=test_at_exit
[332/914] 2387223=test_rdoc_markup_verbatim
[333/914] 2387223=test_instrumentation_api
[334/914] 2387229=json_string_matching_test
[335/914] 2387229=test_gem_ext_rake_builder
[336/914] 2387222=test_monitor
[337/914] 2387230=test_flags
[338/914] 2387222=test_asn1
[339/914] 2387222=test_transcode
[340/914] 2387215=test_whileuntil
[341/914] 2387215=test_rat
[342/914] 2387215=test_extlibs
[343/914] 2387225=test_rdoc_markup_heading
[344/914] 2387225=tunnel_test
[345/914] 2387225=test_gem_text
[346/914] 2387222=test_settracefunc
[347/914] 2387218=test_gem_commands_stale_command
[348/914] 2387218=test_rdoc_markup_to_tt_only
[349/914] 2387225=test_win32ole
[350/914] 2387225=test_gem_version
[351/914] 2387225=test_tcp
[352/914] 2387225=test_pp
[353/914] 2387218=test_sprintf_comb
[354/914] 2387224=test_rdoc_markdown_test
[355/914] 2387225=test_rdoc_normal_module
[356/914] 2387225=test_method_cache
[357/914] 2387225=test_path
[358/914] 2387225=test_gem_stub_specification
[359/914] 2387218=test_have_func
[360/914] 2387223=test_logperiod
[361/914] 2387230=test_enc_str_buf_cat
[362/914] 2387225=test_gem_package_tar_reader_entry
[363/914] 2387230=test_zsh_completion
[364/914] 2387230=test_webauthn_listener
[365/914] 2387223=test_lock_native_thread
[366/914] 2387223=test_rdoc_generator_pot_po_entry
[367/914] 2387223=test_gem_resolver_specification
[368/914] 2387223=test_encoding
[369/914] 2387230=test_load
[370/914] 2387230=json_fixtures_test
[371/914] 2387229=test_default_gems
[372/914] 2387230=test_constant
[373/914] 2387228=test_gem_security_trust_dir
[374/914] 2387229=test_rdoc_parser_c
[375/914] 2387228=test_bug-14834
[376/914] 2387225=test_buffering
[377/914] 2387225=test_rdoc_context_section
[378/914] 2387225=ruby_parser_test
[379/914] 2387225=test_svcb_https
[380/914] 2387225=test_key_actor_vi
[381/914] 2387228=test_enumerable
[382/914] 2387228=test_bmethod
[383/914] 2387228=test_ansi_without_terminfo
[384/914] 2387228=test_rdoc_markup_include
[385/914] 2387228=test_terminfo
[386/914] 2387228=test_logdevice
[387/914] 2387223=test_rdoc_attr
[388/914] 2387223=test_passing_block
[389/914] 2387223=test_http
[390/914] 2387223=test_x509cert
[391/914] 2387225=test_addrinfo
[392/914] 2387229=test_registry
[393/914] 2387229=test_rdoc_constant
[394/914] 2387225=test_deprecate
[395/914] 2387225=test_ssl
[396/914] 2387218=parse_success_test
[397/914] 2387216=test_module
[398/914] 2387229=test_gem_commands_push_command
[399/914] 2387218=test_ractor
[400/914] 2387218=test_gem_uri_formatter
[401/914] 2387218=test_sprintf
[402/914] 2387223=test_rdoc_encoding
[403/914] 2387223=test_optimization
[404/914] 2387222=test_gem_request_connection_pools
[405/914] 2387218=test_rdoc_markdown
[406/914] 2387229=test_common
[407/914] 2387224=test_rubyvm
[408/914] 2387224=test_data_error
[409/914] 2387222=test_rdoc_markup_to_table_of_contents
[410/914] 2387222=test_gem_doctor
[411/914] 2387224=test_ancdata
[412/914] 2387224=test_weakmap
[413/914] 2387227=test_win32ole_typelib
[414/914] 2387227=test_euc_jp
[415/914] 2387227=test_scanner_events
[416/914] 2387222=test_external_new
[417/914] 2387222=test_abi
[418/914] 2387227=test_gem_resolver_dependency_request
[419/914] 2387227=test_force_exit
[420/914] 2387218=test_import
[421/914] 2387229=test_basicsocket
[422/914] 2387227=test_gem_commands_owner_command
[423/914] 2387229=test_recursion
[424/914] 2387229=test_normalize
[425/914] 2387229=test_find
[426/914] 2387229=locals_test
[427/914] 2387229=test_gem_unsatisfiable_dependency_error
[428/914] 2387229=test_rdoc_i18n_text
[429/914] 2387229=test_rdoc_tom_doc
[430/914] 2387228=test_ractor
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[432/914] 2387228=test_disable_irb
[433/914] 2387222=test_gem_package_tar_header
[434/914] 2387229=test_sexp
[435/914] 2387229=test_logger
[436/914] 2387228=test_gem_ext_builder
[437/914] 2387229=test_history
[438/914] 2387222=test_verbose
[439/914] 2387229=test_gem_resolver_vendor_specification
[440/914] 2387222=test_typeddata
[441/914] 2387229=test_date_strftime
[442/914] 2387215=compiler_test
[443/914] 2387227=test_struct
[444/914] 2387215=test_basicinstructions
[445/914] 2387227=test_bigzero
[446/914] 2387227=test_mutex
[447/914] 2387215=test_key_actor_emacs
[448/914] 2387215=test_null
[449/914] 2387215=test_big5
[450/914] 2387222=test_gem_resolver_activation_request
[451/914] 2387215=test_iseq_load
[452/914] 2387218=test_fstring
[453/914] 2387222=test_name_error_extension
[454/914] 2387222=test_timeout
[455/914] 2387222=test_fixnum
[456/914] 2387222=test_signal
[457/914] 2387227=test_rdoc_markup_raw
[458/914] 2387220=test_scheduler
[459/914] 2387218=test_ensure_and_callcc
[460/914] 2387218=lex_test
[461/914] 2387230=test_gem_rdoc
[462/914] 2387218=test_require_lib
[463/914] 2387227=test_files_test_2
[464/914] 2387220=test_gem_version_option
[465/914] 2387230=test_gem_remote_fetcher_s3
[466/914] 2387220=test_rdoc_markup_parser
[467/914] 2387220=test_fd_setsize
[468/914] 2387220=test_objectspace
[469/914] 2387229=test_trick
[470/914] 2387230=test_gem_request_set
[471/914] 2387230=version_test
[472/914] 2387230=test_stringify_symbols
[473/914] 2387230=test_printf
[474/914] 2387230=test_rubyoptions
[475/914] 2387216=test_rdoc_token_stream
[476/914] 2387216=warnings_test
[477/914] 2387216=test_to_ary_concat
[478/914] 2387228=test_udp
[479/914] 2387228=dispatcher_test
[480/914] 2387215=test_rdoc_alias
[481/914] 2387228=test_rdoc_single_class
[482/914] 2387228=test_configuration
[483/914] 2387215=test_windows_1252
[484/914] 2387222=test_dryrun
[485/914] 2387215=test_string_processing
[486/914] 2387215=encodings_test
[487/914] 2387222=test_io_buffer
[488/914] 2387222=test_gem_impossible_dependencies_error
[489/914] 2387215=json_generator_test
[490/914] 2387222=test_type
[491/914] 2387222=test_range
[492/914] 2387228=test_gem_source_subpath_problem
[493/914] 2387215=test_tmpdir
[494/914] 2387228=node_id_test
[495/914] 2387215=test_locale
[496/914] 2387215=test_gem_resolver_api_set
[497/914] 2387215=parse_stream_test
[498/914] 2387215=test_ts
[499/914] 2387221=test_emitter
[500/914] 2387221=test_continuation
[501/914] 2387221=test_forwardable
[502/914] 2387221=test_object_create_start
[503/914] 2387221=comments_test
[504/914] 2387221=test_delete
[505/914] 2387221=test_config
[506/914] 2387228=test_io_m17n
[507/914] 2387221=test_ensured
[508/914] 2387221=test_placearg
[509/914] 2387216=test_interned_str
[510/914] 2387216=test_rdoc_markup_paragraph
[511/914] 2387216=test_gem_commands_cleanup_command
[512/914] 2387221=test_config
[513/914] 2387221=test_env
[514/914] 2387215=regular_expression_encoding_test
[515/914] 2387215=test_project_sanity
[516/914] 2387215=test_require
[517/914] 2387215=test_ifunless
[518/914] 2387215=test_gem_silent_ui
[519/914] 2387225=test_shapes
[520/914] 2387225=test_rdoc_text
[521/914] 2387215=test_ocsp
[522/914] 2387225=test_pkey_dh
[523/914] 2387225=test_gem_commands_uninstall_command
[524/914] 2387224=test_rendering
[525/914] 2387216=test_nesting_parser
[526/914] 2387224=test_gem_dependency_list
[527/914] 2387224=test_files_test
[528/914] 2387215=test_gem_resolver_installer_set
[529/914] 2387216=test_gem_local_remote_options
[530/914] 2387216=test_bash_completion
[531/914] 2387224=test_exception
[532/914] 2387216=test_gem_security_signer
[533/914] 2387215=test_set_len
[534/914] 2387215=test_rdoc_generator_json_index
[535/914] 2387222=test_threadgroup
[536/914] 2387216=test_euc_kr
[537/914] 2387216=test_gem_commands_lock_command
[538/914] 2387215=test_merge_keys
[539/914] 2387216=test_random
[540/914] 2387215=test_win32ole_type
[541/914] 2387216=test_lexer
[542/914] 2387215=test_kwargs
[543/914] 2387215=test_io_wait
[544/914] 2387216=test_rdoc_extend
[545/914] 2387216=test_rdoc_rd_inline_parser
[546/914] 2387215=test_mdns
[547/914] 2387216=test_x509store
[548/914] 2387215=test_gem_ext_configure_builder
[549/914] 2387215=test_dir
[550/914] 2387229=test_bundled_gems
[551/914] 2387229=test_custom_command
[552/914] 2387222=lex_test
[553/914] 2387229=test_tree_spell_checker
[554/914] 2387229=test_m17n_comb
[555/914] 2387216=test_date_ractor
[556/914] 2387225=test_pair
[557/914] 2387228=index_write_test
[558/914] 2387228=test_integer_comb
[559/914] 2387215=test_tsort
[560/914] 2387215=test_depth_first
[561/914] 2387215=test_ns_spki
[562/914] 2387215=test_queue
[563/914] 2387215=test_sleep
[564/914] 2387216=regular_expression_options_test
[565/914] 2387216=test_key_event_record
[566/914] 2387216=test_rdoc_markup_to_label
[567/914] 2387216=test_install
[568/914] 2387216=test_prettyprint
[569/914] 2387216=integer_parse_test
[570/914] 2387216=test_gem_validator
[571/914] 2387216=test_pkey_rsa
[572/914] 2387218=test_trace
[573/914] 2387218=test_numhash
[574/914] 2387218=test_gem_stream_ui
[575/914] 2387227=test_nofree
[576/914] 2387227=test_rdoc_generator_ri
[577/914] 2387227=test_arity
[578/914] 2387227=test_ipaddr
[579/914] 2387218=test_m17n
[580/914] 2387227=test_buffered_io
[581/914] 2387222=test_yjit
[582/914] 2387227=test_rdoc_markup_attribute_manager
[583/914] 2387227=test_date_conv
[584/914] 2387227=test_webauthn_poller
[585/914] 2387227=test_egrep_cpp
[586/914] 2387215=test_argf
[587/914] 2387227=test_rdoc_i18n_locale
[588/914] 2387227=test_gem_resolver_composed_set
[589/914] 2387227=test_ractor_compatibility
[590/914] 2387216=test_append
[591/914] 2387216=test_gem_resolver_lock_set
[592/914] 2387218=test_rdoc_markup_hard_break
[593/914] 2387218=test_method
[594/914] 2387216=test_unicode_normalize
[595/914] 2387216=test_reline_key
[596/914] 2387216=test_rdoc_generator_pot_po
[597/914] 2387216=test_reqarg
[598/914] 2387225=test_set
[599/914] 2387225=test_gem_source_fetch_problem
[600/914] 2387226=test_gem_update_suggestion
[601/914] 2387225=test_resource
[602/914] 2387225=test_member
[603/914] 2387225=test_gem_console_ui
[604/914] 2387225=test_weakref
[605/914] 2387226=test_timeout
[606/914] 2387227=test_not
[607/914] 2387227=test_socket
[608/914] 2387225=test_function
[609/914] 2387224=test_case_mapping
[610/914] 2387224=test_yaml_tree
[611/914] 2387224=test_mailto
[612/914] 2387216=test_rubygems
[613/914] 2387224=test_gem_package_tar_writer
[614/914] 2387226=ripper_test
[615/914] 2387224=test_gem_commands_pristine_command
[616/914] 2387225=test_gem_config_file
[617/914] 2387216=test_yamlstore
[618/914] 2387221=test_rdoc_method_attr
[619/914] 2387216=test_yjit_exit_locations
[620/914] 2387223=test_rdoc_rdoc
[621/914] 2387225=test_rdoc_markup_pre_process
[622/914] 2387223=test_arith_seq_beg_len_step
[623/914] 2387216=test_reline
[624/914] 2387223=test_hash
[625/914] 2387221=test_gem_resolver_requirement_list
[626/914] 2387225=test_beginendblock
[627/914] 2387221=test_win32ole_event
[628/914] 2387221=test_io_buffer
[629/914] 2387221=test_scalar_scanner
[630/914] 2387221=test_within_pipe
[631/914] 2387221=test_ast
[632/914] 2387220=test_pack
[633/914] 2387220=test_rdoc_comment
[634/914] 2387226=test_rb_str_dup
[635/914] 2387226=fuzzer_test
[636/914] 2387226=onigmo_test
[637/914] 2387226=test_struct
[638/914] 2387226=test_gc
[639/914] 2387226=test_math
[640/914] 2387220=test_time
[641/914] 2387226=json_encoding_test
[642/914] 2387226=test_super
[643/914] 2387225=test_libs
[644/914] 2387220=test_gem_safe_yaml
[645/914] 2387220=test_digest_extend
[646/914] 2387225=test_autoconf
[647/914] 2387225=test_did_you_mean
[648/914] 2387220=test_popen_deadlock
[649/914] 2387216=test_bug-5832
[650/914] 2387216=test_case
[651/914] 2387225=test_cgi_multipart
[652/914] 2387227=test_webauthn_listener_response
[653/914] 2387216=heredoc_test
[654/914] 2387216=newline_test
[655/914] 2387227=test_array
[656/914] 2387227=test_ubf_async_safe
[657/914] 2387227=parser_test
[658/914] 2387227=snippets_test
[659/914] 2387225=test_gem_path_support
[660/914] 2387225=constant_path_node_test
[661/914] 2387225=test_win32ole_record
[662/914] 2387225=test_console_attr
[663/914] 2387225=test_gem_bundler_version_finder
[664/914] 2387216=test_comparable
[665/914] 2387216=test_bug-3571
[666/914] 2387225=test_system
[667/914] 2387216=test_emoji_breaks
[668/914] 2387216=test_notimplement
[669/914] 2387216=test_io_timeout
[670/914] 2387216=test_date_new
[671/914] 2387216=test_gem_commands_info_command
[672/914] 2387216=test_rdoc_rd
[673/914] 2387216=command_line_test
[674/914] 2387216=test_dns
[675/914] 2387224=test_stringio
[676/914] 2387226=test_require
[677/914] 2387216=test_dup
[678/914] 2387224=test_object_references
[679/914] 2387224=test_wait
[680/914] 2387220=test_x509name
[681/914] 2387220=test_sleep
[682/914] 2387224=test_gem_security
[683/914] 2387228=test_euc_tw
[684/914] 2387228=test_compile_prism
[685/914] 2387216=test_gem_commands_build_command
[686/914] 2387229=test_face
[687/914] 2387216=test_sizeof
[688/914] 2387229=test_alias
[689/914] 2387228=test_gem_requirement
[690/914] 2387220=test_rdoc_rd_inline
[691/914] 2387220=test_gem_remote_fetcher_local_ssl_server
[692/914] 2387228=test_ractor
[693/914] 2387229=test_severity
[694/914] 2387228=test_float
[695/914] 2387229=test_gem
[696/914] 2387225=test_files_test_1
[697/914] 2387217=test_delegate
[698/914] 2387217=test_helper_method
[699/914] 2387217=test_cgi_core
[700/914] 2387217=attribute_write_test
[701/914] 2387217=test_parser
[702/914] 2387217=test_yaml_special_cases
[703/914] 2387227=test_gem_source_list
[704/914] 2387217=test_framework
[705/914] 2387217=test_case_comprehensive
[706/914] 2387217=test_omap
[707/914] 2387217=test_marshal
[708/914] 2387227=test_zlib
[709/914] 2387228=magic_comment_test
[710/914] 2387218=test_uncorrectable_name_check
[711/914] 2387218=test_load
[712/914] 2387218=test_proc
[713/914] 2387220=test_cclass
[714/914] 2387224=test_shellwords
[715/914] 2387224=test_singleton_function
[716/914] 2387224=test_date_strptime
[717/914] 2387220=test_ssl
[718/914] 2387217=test_pkey_dsa
[719/914] 2387228=test_https_proxy
[720/914] 2387224=test_nomethod_error
[721/914] 2387228=library_symbols_test
[722/914] 2387224=test_json_tree
[723/914] 2387228=test_emitter
[724/914] 2387228=test_ractor
[725/914] 2387224=test_condition
[726/914] 2387224=test_cp949
[727/914] 2387224=test_string
[728/914] 2387229=test_emoji
[729/914] 2387229=test_files_lib
[730/914] 2387217=test_sorted_set
[731/914] 2387218=test_help
[732/914] 2387218=test_class_name_check
[733/914] 2387217=test_gem_resolver_git_set
[734/914] 2387228=test_date_attr
[735/914] 2387228=test_scan_args
[736/914] 2387228=test_integer
[737/914] 2387218=test_duplicate
[738/914] 2387218=json_ext_parser_test
[739/914] 2387218=test_time
[740/914] 2387215=test_erb
[741/914] 2387218=test_rdoc_code_object
[742/914] 2387217=test_gem_installer
[743/914] 2387220=test_multi_irb_commands
[744/914] 2387220=test_rdoc_top_level
[745/914] 2387215=test_gem_command_manager
[746/914] 2387215=test_gem_commands_check_command
[747/914] 2387215=test_random_formatter
[748/914] 2387215=test_rdoc_normal_class
[749/914] 2387216=test_gem_source_git
[750/914] 2387215=test_pipe
[751/914] 2387220=test_regex_casefold
[752/914] 2387220=test_variable_name_check
[753/914] 2387215=test_gem_source_vendor
[754/914] 2387220=test_gem_commands_list_command
[755/914] 2387215=test_assembler
[756/914] 2387215=test_pty
[757/914] 2387220=test_gem_platform
[758/914] 2387218=test_symbol
[759/914] 2387220=test_gem_uninstaller
[760/914] 2387218=overlap_test
[761/914] 2387216=test_rdoc_ri_paths
[762/914] 2387216=test_propertyputref
[763/914] 2387216=test_modify_expand
[764/914] 2387216=test_gem_source_installed
[765/914] 2387216=test_gem_available_set
[766/914] 2387216=test_change_word
[767/914] 2387216=test_date
[768/914] 2387215=test_pkcs12
[769/914] 2387216=test_date_time
[770/914] 2387216=test_parser
[771/914] 2387216=test_rdoc_parser_simple
[772/914] 2387216=test_enumerator
[773/914] 2387218=test_gem_package
[774/914] 2387230=test_utf16
[775/914] 2387230=test_color_printer
[776/914] 2387226=test_safe_load
[777/914] 2387230=test_rdoc_markup_to_rdoc
[778/914] 2387226=test_gem_source
[779/914] 2387215=test_frozen
[780/914] 2387215=test_handle
[781/914] 2387230=test_exception_at_throwing
[782/914] 2387230=test_name_error
[783/914] 2387226=test_benchmark
[784/914] 2387227=string_encoding_test
[785/914] 2387215=test_lazy_enumerator
[786/914] 2387227=test_resolve_symbol
[787/914] 2387227=test_profile_frames
[788/914] 2387230=test_date_compat
[789/914] 2387230=test_error_highlight
[790/914] 2387218=test_array
[791/914] 2387220=test_set
[792/914] 2387220=test_find_executable
[793/914] 2387220=test_kdf
[794/914] 2387227=test_nil
[795/914] 2387227=test_class2name
[796/914] 2387227=test_gem_commands_outdated_command
[797/914] 2387220=test_gem_request_set_lockfile_tokenizer
[798/914] 2387227=test_rdoc_task
[799/914] 2387226=test_backtrace
[800/914] 2387227=test_time_tz
[801/914] 2387220=test_ractor
[802/914] 2387227=test_psych
[803/914] 2387227=test_rdoc_parser_prism_ruby
[804/914] 2387220=test_fiddle
[805/914] 2387225=test_win32ole_variant
[806/914] 2387225=test_rdoc_markup_formatter
[807/914] 2387220=test_enumerator
[808/914] 2387225=test_gem_commands_help_command
[809/914] 2387220=test_stringchar
[810/914] 2387215=test_arith_seq_extract
[811/914] 2387225=test_debug
[812/914] 2387225=test_digest
[813/914] 2387220=test_rbconfig
[814/914] 2387220=test_gem_uri
[815/914] 2387220=test_gem_package_old
[816/914] 2387220=test_command
[817/914] 2387215=test_gem_commands_unpack_command
[818/914] 2387226=test_gem_commands_exec_command
[819/914] 2387230=test_pack
[820/914] 2387223=test_gem_resolver_local_specification
[821/914] 2387215=test_autoload
[822/914] 2387223=test_ractor
[823/914] 2387223=test_ssl_session
[824/914] 2387220=test_optarg
[825/914] 2387225=test_stream
[826/914] 2387225=test_file_exhaustive
[827/914] 2387230=test_gem_ext_cargo_builder
[828/914] 2387230=test_gem_gem_runner
[829/914] 2387227=test_rdoc_generator_pot
[830/914] 2387227=test_exception
[831/914] 2387220=test_object
[832/914] 2387227=test_gem_commands_signout_command
[833/914] 2387220=test_rdoc_rd_block_parser
[834/914] 2387227=test_win32ole_param_event
[835/914] 2387227=test_ripper
[836/914] 2387230=test_key_name_check
[837/914] 2387220=test_rdoc_servlet
[838/914] 2387220=test_singleton
[839/914] 2387230=test_assignment
[840/914] 2387220=test_ruby_lex
[841/914] 2387220=test_syntax
[842/914] 2387219=test_ossl
[843/914] 2387223=test_date_marshal
[844/914] 2387223=test_grapheme_breaks
[845/914] 2387223=test_gem_request_set_gem_dependency_api
[846/914] 2387229=!Nothing_to_test
[847/914] 2387229=test_keyword
[848/914] 2387227=numeric_value_test
[849/914] 2387227=test_gem_package_task
[850/914] 2387227=test_win32ole_method_event
[851/914] 2387227=test_provider
[852/914] 2387226=test_bn
[853/914] 2387223=test_httpheader
[854/914] 2387226=test_rdoc_ri_driver
[855/914] 2387223=test_data
[856/914] 2387223=test_http_request
[857/914] 2387223=test_gem_commands_server_command
[858/914] 2387223=test_rdoc_parser_markdown
[859/914] 2387223=test_function_entry
[860/914] 2387223=test_win32ole_param
[861/914] 2387223=implicit_array_test
[862/914] 2387228=test_acceptable
[863/914] 2387223=test_len
[864/914] 2387223=heredoc_dedent_test
[865/914] 2387223=test_kernel
[866/914] 2387228=test_method_name_check
[867/914] 2387226=static_literals_test
[868/914] 2387226=test_random
[869/914] 2387228=test_to_ruby
[870/914] 2387226=test_bundled_ca
[871/914] 2387228=test_workspace
[872/914] 2387227=test_backtrace
[873/914] 2387227=test_gem_safe_marshal
[874/914] 2387228=test_tracer
[875/914] 2387228=test_capacity
[876/914] 2387228=test_input_method
[877/914] 2387229=test_nextafter
[878/914] 2387228=test_option
[879/914] 2387229=test_utf32
[880/914] 2387229=test_integer
[881/914] 2387229=test_ellipsize
[882/914] 2387226=test_memory_view
[883/914] 2387229=test_helper
[884/914] 2387229=test_gem_commands_update_command
[885/914] 2387228=test_date_parse
[886/914] 2387226=test_fips
[887/914] 2387223=test_pkey_ec
[888/914] 2387223=test_rand
[889/914] 2387228=test_data
[890/914] 2387228=test_noarg
[891/914] 2387227=test_thread
[892/914] 2387227=test_gem_commands_rebuild_command
[893/914] 2387227=test_gem_commands_setup_command
[894/914] 2387228=test_alias_and_anchor
[895/914] 2387228=test_rdoc_stats
[896/914] 2387226=test_cesu8
[897/914] 2387228=test_err_in_callback
[898/914] 2387228=test_win32ole_variant_m
[899/914] 2387226=json_parser_test
[900/914] 2387228=test_rdoc_store
[901/914] 2387222=test_vm_dump
[902/914] 2387222=test_rdoc_markup_document
[903/914] 2387222=test_ftp
[904/914] 2387226=test_open3
[905/914] 2387222=errors_test
[906/914] 2387223=test_rdoc_generator_darkfish
[907/914] 2387222=test_resize
[908/914] 2387219=test_div
[909/914] 2387222=test_deprecated
[910/914] 2387222=test_key_stroke
[911/914] 2387219=test_gc_compact
[912/914] 2387222=test_generic
[913/914] 2387222=breadth_first_search_test
[914/914] 2387222=test_fiber
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     949     949     949 ?             -1 Ss    1000   0:05 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    949     959     959     959 pts/0        959 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    959     960     959     959 pts/0        959 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
    960 2385933     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2385933 2385936     959     959 pts/0        959 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240924-084627 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental --exclude-steps=test_btest
2385936 2385937     959     959 pts/0        959 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240924-084627 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental --exclude-steps=test_btest
2385937 2386892     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2386892 2386893     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2386893 2387212     959     959 pts/0        959 Sl+   1000   0:19 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
2387212 2387215     959     959 pts/0        959 Sl+   1000   0:33 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2387215 2422277     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2387215 2422285     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2387215 2422288     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2385937 2423528     959     959 pts/0        959 R+    1000   0:00 ps jx
      1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
{1=>[949, 2090122, 2628222], 949=>[959], 959=>[960], 2090122=>[2090124, 2360588], 960=>[2385933], 2385933=>[2385936], 2385936=>[2385937], 2385937=>[2386892, 2423528], 2386892=>[2386893], 2386893=>[2387212], 2387212=>[2387215], 2387215=>[2422277, 2422285, 2422288], 2628222=>[2628224]}
$ timeout 60 gdb -p 2422277 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2422279]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005cf571da8b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x773daa0006c0 (LWP 2422277) "test_autoload.*" 0x00005cf571da8b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x773db6e006c0 (LWP 2422279) "test_autoload.*" 0x0000773dd311b4cd in __GI___poll (fds=0x773d95509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x773db6e006c0 (LWP 2422279) "test_autoload.*"):
#0  0x0000773dd311b4cd in __GI___poll (fds=0x773d95509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cf571d3342a in __interceptor_poll ()
No symbol table info available.
#2  0x00005cf5720e080f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        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:3066
        vm = <optimized out>
#4  0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000773dd309ca94 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 = {131106944845504, 5848521212345692157, 131106944845504, -352, 0, 131106728829456, 5848521212333109245, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000773dd3129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x773daa0006c0 (LWP 2422277) "test_autoload.*"):
#0  0x00005cf571da8b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005cf571da9b4a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005cf571cf83c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005cf571cf8239 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  0x00005cf571cf7e65 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  0x00005cf571cf2e6e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005cf571cf2c58 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005cf571d8ebc3 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005cf571e13b75 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default.c:8236
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x00005cf571eb30d2 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:597
        new_arena = <optimized out>
#10 prepare_iseq_build (iseq=iseq@entry=0x773daf031e70, name=<optimized out>, name@entry=131107409838080, path=path@entry=131106813191400, realpath=realpath@entry=131106813191640, first_lineno=0, code_location=code_location@entry=0x773d7ed0abc0, node_id=-1, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x773d7ed0aba0) at /tmp/ruby/src/trunk_asan/iseq.c:643
        coverage = 0
        err_info = 4
        body = <optimized out>
#11 0x00005cf571eb257c in pm_iseq_new_with_opt (node=<optimized out>, name=<optimized out>, path=<optimized out>, realpath=<optimized out>, first_lineno=<optimized out>, parent=<optimized out>, isolated_depth=<optimized out>, type=<optimized out>, option=0x773d7ed0aba0) at /tmp/ruby/src/trunk_asan/iseq.c:1052
        next_option = {inline_const_cache = 1, peephole_optimization = 1, tailcall_optimization = 0, specialized_instruction = 1, operands_unification = 1, instructions_unification = 0, frozen_string_literal = -1, debug_frozen_string_literal = 0, coverage_enabled = 1, debug_level = 0}
        code_location = {beg_pos = {lineno = 1, column = 0}, end_pos = {lineno = 1, column = 34}}
        iseq = 0x773daf031e70
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#12 0x00005cf571eb21c1 in pm_iseq_new_top (node=node@entry=0x773da9ffc898, name=name@entry=131107409838080, path=path@entry=131106813191400, realpath=realpath@entry=131106813191640, parent=parent@entry=0x0) at /tmp/ruby/src/trunk_asan/iseq.c:902
No locals.
#13 0x00005cf571ecf47f in load_iseq_eval (ec=0x516000c681d0, fname=fname@entry=131106813191400) at /tmp/ruby/src/trunk_asan/load.c:754
        result = <optimized out>
        error = <optimized out>
        ec = 0x516000c681d0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 131107410334560
        iseq = <optimized out>
#14 0x00005cf571eca637 in require_internal (ec=ec@entry=0x516000c681d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x51500023d500
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 131107410334720
        realpath_map = 131107410334560
        path = 131106813191400
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#15 0x00005cf571ec8520 in rb_require_string_internal (fname=131106813191640, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x516000c681d0
        result = <optimized out>
#16 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379
        rb_gc_guarded_ptr = <optimized out>
#17 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021
No locals.
#18 0x00005cf5721af238 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:3788
        ci = 0x1635100140003
        cc = <optimized out>
        me = 0x773dd2345698
        cfunc = 0x504000018618
        recv = 131107419049440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x00005cf5721953ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x773da9ffd400) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x00005cf57219b005 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4175
No locals.
#21 0x00005cf57215cb4d in vm_sendish (ec=0x516000c681d0, reg_cfp=0x773dab2f56e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x516000c681d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773dab2f56e8
        reg_pc = 0x5110000a0c38
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000c681d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x00005cf5721c31fa in vm_call0_body (ec=<optimized out>, calling=0x773d7ef09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x773d7ef098d0
        cc = <optimized out>
        ret = <optimized out>
#25 0x00005cf5721c2a6f in vm_call0_cme (ec=0x516000c681d0, calling=0x773d7ef09860, argv=0x773da9ffdbc0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#26 vm_call0_body (ec=<optimized out>, calling=0x773d7ef09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x773daee1e228
        orig_cme = <optimized out>
        ci = 0x773d7ef098d0
        cc = 0x773daf03bfb0
        ret = <optimized out>
#27 0x00005cf572176e7e in vm_call0_cc (recv=131107419049440, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x773daf03bfb0, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        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:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x773daf03bfb0
        self = <optimized out>
th: 0x51500023d500, native_id: 0x773daa0006c0
-- Control frame information -----------------------------------------------
#29 0x00005cf572177cae in rb_funcallv (recv=131107419049440, mid=22641, argc=1, argv=0x773da9ffdbc0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
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>:136 [FINISH]
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
No locals.
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:395 [FINISH]
#30 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        argv = 0x773da9ffdbc0
#31 0x00005cf57213796e in autoload_feature_require (_arguments=131106728828848) at /tmp/ruby/src/trunk_asan/variable.c:2934
        arguments = 0x773da9ffdfb0
        autoload_const = <optimized out>
        result = <optimized out>
#32 autoload_try_load (_arguments=131106728828848) at /tmp/ruby/src/trunk_asan/variable.c:2948
        arguments = 0x773da9ffdfb0
        result = <optimized out>
        ce = <optimized out>
#33 0x00005cf571dd7020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516000c681d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x773da9ffdf30, <optimized out>, 0x773da9ffde40, <optimized out>, <optimized out>}, prev = 0x773d7ee09740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000c681d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#34 0x00005cf572136cb1 in rb_autoload_load (module=module@entry=131107419127080, name=name@entry=358171) at /tmp/ruby/src/trunk_asan/variable.c:3009
        ce = 0x50300280d7a0
        arguments = {module = 131107419127080, name = 358171, flag = 0, mutex = 131106812927720, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#35 0x00005cf57214063d in rb_const_search_from (klass=131106851741600, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
        ac = 0xfffffffffffffe00
        am = 131107419127080
        tmp = 131107419127080
        ce = <optimized out>
        current = 131107419127080
        value = <optimized out>
        first_iteration = <optimized out>
#36 0x00005cf5721389d4 in rb_const_search (klass=131106851741600, id=358171, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133
        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:3060
        c = <optimized out>
#38 0x00005cf57214393e 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:1134
        root_cref = <optimized out>
        klass = 92358976736008
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#39 0x00005cf57214e8d3 in vm_get_ev_const_chain (ec=0x516000c681d0, segments=0x5020026d0cf0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        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=0x5020026d0cb0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6365
        segments = 0x5020026d0cf0
        ice = <optimized out>
        val = <optimized out>
#41 0x00005cf572155676 in vm_exec_core (ec=ec@entry=0x516000c681d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773dab2f5720
        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_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_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 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000c681d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#43 0x00005cf5721cc822 in invoke_iseq_block_from_c (ec=0x516000c681d0, captured=0x773dab2f57a8, self=131106754751040, 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:1595
        flags = 0
        iseq = 0x773db3596ad8
        cfp = <optimized out>
        sp = 0x773dab1f5850
        use_argv = 0x0
        stack_argv = 0x773dab1f5850
        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:1609
        captured = 0x773dab2f57a8
#45 0x00005cf5721790c6 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:1646
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:1654
No locals.
#47 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#48 0x00005cf5721790c6 in rb_yield (val=<optimized out>)
No locals.
#49 0x00005cf571dd68fa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x516000c681d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x773da9ffed70, <optimized out>, 0x773da9ffec80, <optimized out>, <optimized out>}, prev = 0x773d7ee09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516000c681d0
        cfp = 0x773dab2f5758
#50 0x00005cf571f509eb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4381
        status = <optimized out>
        pid = <optimized out>
#51 0x00005cf5721af238 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:3788
        ci = 0x647100040001
        cc = <optimized out>
        me = 0x773db3db46c0
        cfunc = 0x504000020058
        recv = 131106754751040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#52 0x00005cf5721953ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x773da9fff3c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#53 0x00005cf572194e65 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
        ci = <optimized out>
        cc = 0x0
#54 0x00005cf5721540eb in vm_sendish (ec=0x516000c681d0, reg_cfp=0x773dab2f5790, cd=0x5020026d0d70, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#55 vm_exec_core (ec=ec@entry=0x516000c681d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020026d0d70
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773dab2f5790
        reg_pc = 0x50400005e030
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000c681d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#57 0x00005cf572188ecb in invoke_iseq_block_from_c (ec=0x516000c681d0, captured=<optimized out>, self=131106754751040, 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:1595
        flags = 0
        iseq = 0x773db3596b00
        cfp = 0x773dab2f57c8
        sp = 0x773dab1f5818
        use_argv = <optimized out>
        stack_argv = 0x773dab1f5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#58 invoke_block_from_c_proc (ec=0x516000c681d0, self=131106754751040, 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:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#59 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:1719
No locals.
#60 0x00005cf572187156 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x504000ab08d0, argc=1910147982, 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:1740
        self = 0
#61 0x00005cf5720de699 in thread_do_start_proc (th=th@entry=0x51500023d500) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000ab08d0
        args_len = 0
        args_ptr = <optimized out>
#62 0x00005cf5720dc24a in thread_do_start (th=0x51500023d500) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#63 thread_start_func_2 (th=th@entry=0x51500023d500, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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>
#64 0x00005cf5720db50e in call_thread_start_func_2 (th=0x51500023d500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x773da9fffce0
#65 nt_start (ptr=0x50c0003d9a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500023d500
        sched = <optimized out>
        nt = 0x50c0003d9a80
        vm = 0x525000000100
#66 0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#67 0x0000773dd309ca94 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 = {131106728838848, 5848523686246854653, 131106728838848, -352, 0, 140734273422096, 5848523686234271741, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#68 0x0000773dd3129c3c 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 2422277) detached]
$ timeout 60 gdb -p 2422285 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2422287]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005cf571da8b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x773d952006c0 (LWP 2422285) "test_autoload.*" 0x00005cf571da8b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x773db6e006c0 (LWP 2422287) "test_autoload.*" 0x0000773dd311b4cd in __GI___poll (fds=0x773d95509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x773db6e006c0 (LWP 2422287) "test_autoload.*"):
#0  0x0000773dd311b4cd in __GI___poll (fds=0x773d95509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cf571d3342a in __interceptor_poll ()
No symbol table info available.
#2  0x00005cf5720e080f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        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:3066
        vm = <optimized out>
#4  0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000773dd309ca94 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 = {131106944845504, 5848521212345692157, 131106944845504, -352, 0, 131106378605488, 5848521212333109245, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000773dd3129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x773d952006c0 (LWP 2422285) "test_autoload.*"):
#0  0x00005cf571da8b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005cf571da9b4a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005cf571cf83c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005cf571cf8239 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  0x00005cf571cf7e65 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  0x00005cf571cf2e6e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005cf571cf2c58 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005cf571d8ebc3 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005cf571d308e7 in __interceptor_realpath ()
No symbol table info available.
#9  0x00005cf571de2084 in rb_check_realpath_internal (basedir=4, path=131106813191400, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4556
        resolved_ptr = 0x0
        unresolved_path = 131106813191320
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x00005cf571eca573 in realpath_internal_cached (hash=131107410334560, path=131106813191400) at /tmp/ruby/src/trunk_asan/load.c:729
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x516000d002d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1281
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000239e00
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 131107410334720
        realpath_map = 131107410334560
        path = 131106813191400
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#12 0x00005cf571ec8520 in rb_require_string_internal (fname=131106813191640, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x516000d002d0
        result = <optimized out>
#13 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379
        rb_gc_guarded_ptr = <optimized out>
#14 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021
No locals.
#15 0x00005cf5721af238 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:3788
        ci = 0x1635100140003
        cc = <optimized out>
        me = 0x773dd2345698
        cfunc = 0x504000018618
        recv = 131107419049440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#16 0x00005cf5721953ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x773d951fd5a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#17 0x00005cf57219b005 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4175
No locals.
#18 0x00005cf57215cb4d in vm_sendish (ec=0x516000d002d0, reg_cfp=0x773dab0f16e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#19 vm_exec_core (ec=ec@entry=0x516000d002d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773dab0f16e8
        reg_pc = 0x5110000a0c38
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
#20 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000d002d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#21 0x00005cf5721c31fa in vm_call0_body (ec=<optimized out>, calling=0x773d7d709860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x773d7d7098d0
        cc = <optimized out>
        ret = <optimized out>
#22 0x00005cf5721c2a6f in vm_call0_cme (ec=0x516000d002d0, calling=0x773d7d709860, argv=0x773d951fdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#23 vm_call0_body (ec=<optimized out>, calling=0x773d7d709860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x773daee1e228
        orig_cme = <optimized out>
        ci = 0x773d7d7098d0
        cc = 0x773daf03bfb0
        ret = <optimized out>
#24 0x00005cf572176e7e in vm_call0_cc (recv=131107419049440, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x773daf03bfb0, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
th: 0x515000239e00, native_id: 0x773d952006c0
-- Control frame information -----------------------------------------------
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>:136 [FINISH]
        use_argv = 0x0
        av = <optimized out>
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
#25 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:1047
        ci = <optimized out>

        ec = <optimized out>
        cc = 0x773daf03bfb0
        self = <optimized out>
#26 0x00005cf572177cae in rb_funcallv (recv=131107419049440, mid=22641, argc=1, argv=0x773d951fdd60) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#27 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x773d951fdd60
#28 0x00005cf57213796e in autoload_feature_require (_arguments=131106378604880) at /tmp/ruby/src/trunk_asan/variable.c:2934
        arguments = 0x773d951fe150
        autoload_const = <optimized out>
        result = <optimized out>
#29 autoload_try_load (_arguments=131106378604880) at /tmp/ruby/src/trunk_asan/variable.c:2948
        arguments = 0x773d951fe150
        result = <optimized out>
        ce = <optimized out>
#30 0x00005cf571dd7020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516000d002d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x773d951fe0d0, <optimized out>, 0x773d951fdfe0, <optimized out>, <optimized out>}, prev = 0x773d7d609640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000d002d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#31 0x00005cf572136cb1 in rb_autoload_load (module=module@entry=131107419127080, name=name@entry=358171) at /tmp/ruby/src/trunk_asan/variable.c:3009
        ce = 0x50300280d7a0
        arguments = {module = 131107419127080, name = 358171, flag = 0, mutex = 131106812927640, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#32 0x00005cf57214063d in rb_const_search_from (klass=131106851741600, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
        ac = 0xfffffffffffffe00
        am = 131107419127080
        tmp = 131107419127080
        ce = <optimized out>
        current = 131107419127080
        value = <optimized out>
        first_iteration = <optimized out>
#33 0x00005cf5721389d4 in rb_const_search (klass=131106851741600, id=358171, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133
        value = <optimized out>
#34 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:3060
        c = <optimized out>
#35 0x00005cf57214393e 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:1134
        root_cref = <optimized out>
        klass = 92358976737416
        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>
#36 0x00005cf57214e8d3 in vm_get_ev_const_chain (ec=0x516000d002d0, segments=0x5020026d0cf0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#37 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020026d0cb0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6365
        segments = 0x5020026d0cf0
        ice = <optimized out>
        val = <optimized out>
#38 0x00005cf572155676 in vm_exec_core (ec=ec@entry=0x516000d002d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773dab0f1720
        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_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_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 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000d002d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#40 0x00005cf5721cc822 in invoke_iseq_block_from_c (ec=0x516000d002d0, captured=0x773dab0f17a8, self=131106754751040, 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:1595
        flags = 0
        iseq = 0x773db3596ad8
        cfp = <optimized out>
        sp = 0x773daaff1850
        use_argv = 0x0
        stack_argv = 0x773daaff1850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#41 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:1609
        captured = 0x773dab0f17a8
#42 0x00005cf5721790c6 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:1646
No locals.
#43 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#44 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#45 0x00005cf5721790c6 in rb_yield (val=<optimized out>)
No locals.
#46 0x00005cf571dd68fa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x516000d002d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x773d951fef10, <optimized out>, 0x773d951fee20, <optimized out>, <optimized out>}, prev = 0x773d7d609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516000d002d0
        cfp = 0x773dab0f1758
#47 0x00005cf571f509eb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4381
        status = <optimized out>
        pid = <optimized out>
#48 0x00005cf5721af238 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:3788
        ci = 0x647100040001
        cc = <optimized out>
        me = 0x773db3db46c0
        cfunc = 0x504000020058
        recv = 131106754751040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#49 0x00005cf5721540eb in vm_sendish (ec=0x516000d002d0, reg_cfp=0x773dab0f1790, cd=0x5020026d0d70, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#50 vm_exec_core (ec=ec@entry=0x516000d002d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020026d0d70
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773dab0f1790
        reg_pc = 0x50400005e030
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
#51 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000d002d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#52 0x00005cf572188ecb in invoke_iseq_block_from_c (ec=0x516000d002d0, captured=<optimized out>, self=131106754751040, 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:1595
        flags = 0
        iseq = 0x773db3596b00
        cfp = 0x773dab0f17c8
        sp = 0x773daaff1818
        use_argv = <optimized out>
        stack_argv = 0x773daaff1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#53 invoke_block_from_c_proc (ec=0x516000d002d0, self=131106754751040, 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:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#54 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:1719
No locals.
#55 0x00005cf572187156 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x504000aaf990, argc=1910147982, 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:1740
        self = 0
#56 0x00005cf5720de699 in thread_do_start_proc (th=th@entry=0x515000239e00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000aaf990
        args_len = 0
        args_ptr = <optimized out>
#57 0x00005cf5720dc24a in thread_do_start (th=0x515000239e00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#58 thread_start_func_2 (th=th@entry=0x515000239e00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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>
#59 0x00005cf5720db50e in call_thread_start_func_2 (th=0x515000239e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x773d951ffce0
#60 nt_start (ptr=0x50c0003d9cc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000239e00
        sched = <optimized out>
        nt = 0x50c0003d9cc0
        vm = 0x525000000100
#61 0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#62 0x0000773dd309ca94 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 = {131106378614464, 5848584434264289277, 131106378614464, -352, 0, 140734273422096, 5848584434251706365, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#63 0x0000773dd3129c3c 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 2422285) detached]
$ timeout 60 gdb -p 2422288 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2422290]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005cf571da8b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x773d7d2006c0 (LWP 2422288) "test_autoload.*" 0x00005cf571da8b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x773db6e006c0 (LWP 2422290) "test_autoload.*" 0x0000773dd311b4cd in __GI___poll (fds=0x773d95509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x773db6e006c0 (LWP 2422290) "test_autoload.*"):
#0  0x0000773dd311b4cd in __GI___poll (fds=0x773d95509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cf571d3342a in __interceptor_poll ()
No symbol table info available.
#2  0x00005cf5720e080f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        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:3066
        vm = <optimized out>
#4  0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000773dd309ca94 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 = {131106944845504, 5848521212345692157, 131106944845504, -352, 0, 131105975952304, 5848521212333109245, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000773dd3129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x773d7d2006c0 (LWP 2422288) "test_autoload.*"):
#0  0x00005cf571da8b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005cf571da9b4a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005cf571cf83c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005cf571cf8239 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  0x00005cf571cf7e65 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  0x00005cf571cf2e6e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005cf571cf2c58 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005cf571d8ebc3 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005cf571e13b75 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=5480) at /tmp/ruby/src/trunk_asan/gc/default.c:8236
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x00005cf5723113a0 in ary_heap_alloc_buffer (capa=685) at /tmp/ruby/src/trunk_asan/array.c:356
No locals.
#10 rb_ary_cancel_sharing (ary=ary@entry=131107410353080) at /tmp/ruby/src/trunk_asan/array.c:563
        ptr = <optimized out>
        len = 685
        shared_root = 131106812937760
        shared_len = <optimized out>
#11 0x00005cf572313351 in rb_ary_modify (ary=131107410353080) at /tmp/ruby/src/trunk_asan/array.c:579
No locals.
#12 ary_ensure_room_for_push (ary=ary@entry=131107410353080, add_len=add_len@entry=1) at /tmp/ruby/src/trunk_asan/array.c:616
        old_len = <optimized out>
        new_len = 686
        capa = <optimized out>
#13 0x00005cf572313015 in rb_ary_push (ary=ary@entry=131107410353080, item=item@entry=131106813191640) at /tmp/ruby/src/trunk_asan/array.c:1384
        idx = 685
        target_ary = <optimized out>
        rbimpl_ary = <optimized out>
        ptr = <optimized out>
        tmp_n = <optimized out>
#14 0x00005cf571ec6f0e in rb_provide_feature (vm=0x525000000100, feature=131106813191640, feature@entry=131106813191400) at /tmp/ruby/src/trunk_asan/load.c:708
        features = 131107410353080
#15 0x00005cf571eca18f in require_internal (ec=<optimized out>, ec@entry=0x516000ceacd0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1337
        real = <optimized out>
        th = 0x51500022e000
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 131107410334720
        realpath_map = 131107410334560
        path = 131106813191400
        state = <optimized out>
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#16 0x00005cf571ec8520 in rb_require_string_internal (fname=131106813191640, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x516000ceacd0
        result = <optimized out>
#17 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379
        rb_gc_guarded_ptr = <optimized out>
#18 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021
No locals.
#19 0x00005cf5721af238 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:3788
        ci = 0x1635100140003
        cc = <optimized out>
        me = 0x773dd2345698
        cfunc = 0x504000018618
        recv = 131107419049440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x00005cf5721953ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x773d7d1fd5a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x00005cf57219b005 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4175
No locals.
#22 0x00005cf57215cb4d in vm_sendish (ec=0x516000ceacd0, reg_cfp=0x773daaeed6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x516000ceacd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773daaeed6e8
        reg_pc = 0x5110000a0c38
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000ceacd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x00005cf5721c31fa in vm_call0_body (ec=<optimized out>, calling=0x773d7b909860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x773d7b9098d0
        cc = <optimized out>
        ret = <optimized out>
#26 0x00005cf5721c2a6f in vm_call0_cme (ec=0x516000ceacd0, calling=0x773d7b909860, argv=0x773d7d1fdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#27 vm_call0_body (ec=<optimized out>, calling=0x773d7b909860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x773daee1e228
        orig_cme = <optimized out>
        ci = 0x773d7b9098d0
        cc = 0x773daf03bfb0
        ret = <optimized out>
th: 0x51500022e000, native_id: 0x773d7d2006c0
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0024 e:000023 CFUNC  :require
#28 0x00005cf572176e7e in vm_call0_cc (recv=131107419049440, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x773daf03bfb0, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#29 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        ec = <optimized out>
        cc = 0x773daf03bfb0
        self = <optimized out>
#30 0x00005cf572177cae in rb_funcallv (recv=131107419049440, mid=22641, argc=1, argv=0x773d7d1fdd60) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#31 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
        ar = <optimized out>
        argv = 0x773d7d1fdd60
#32 0x00005cf57213796e in autoload_feature_require (_arguments=131105975951696) at /tmp/ruby/src/trunk_asan/variable.c:2934
        arguments = 0x773d7d1fe150
        autoload_const = <optimized out>
        result = <optimized out>
#33 autoload_try_load (_arguments=131105975951696) at /tmp/ruby/src/trunk_asan/variable.c:2948
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        arguments = 0x773d7d1fe150
        result = <optimized out>
        ce = <optimized out>
#34 0x00005cf571dd7020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516000ceacd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x773d7d1fe0d0, <optimized out>, 0x773d7d1fdfe0, <optimized out>, <optimized out>}, prev = 0x773d7b809640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000ceacd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#35 0x00005cf572136cb1 in rb_autoload_load (module=module@entry=131107419127080, name=name@entry=358171) at /tmp/ruby/src/trunk_asan/variable.c:3009
        ce = 0x50300280d7a0
        arguments = {module = 131107419127080, name = 358171, flag = 0, mutex = 131106812927560, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#36 0x00005cf57214063d in rb_const_search_from (klass=131106851741600, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
        ac = 0xfffffffffffffe00
        am = 131107419127080
        tmp = 131107419127080
        ce = <optimized out>
        current = 131107419127080
        value = <optimized out>
        first_iteration = <optimized out>
#37 0x00005cf5721389d4 in rb_const_search (klass=131106851741600, id=358171, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133
        value = <optimized out>
#38 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3060
        c = <optimized out>
#39 0x00005cf57214393e 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:1134
        root_cref = <optimized out>
        klass = 92358976737544
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#40 0x00005cf57214e8d3 in vm_get_ev_const_chain (ec=0x516000ceacd0, segments=0x5020026d0cf0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#41 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020026d0cb0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6365
        segments = 0x5020026d0cf0
        ice = <optimized out>
        val = <optimized out>
#42 0x00005cf572155676 in vm_exec_core (ec=ec@entry=0x516000ceacd0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773daaeed720
        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_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_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#43 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000ceacd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#44 0x00005cf5721cc822 in invoke_iseq_block_from_c (ec=0x516000ceacd0, captured=0x773daaeed7a8, self=131106754751040, 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:1595
        flags = 0
        iseq = 0x773db3596ad8
        cfp = <optimized out>
        sp = 0x773daaded850
        use_argv = 0x0
        stack_argv = 0x773daaded850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#45 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x773daaeed7a8
#46 0x00005cf5721790c6 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:1646
No locals.
#47 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#48 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#49 0x00005cf5721790c6 in rb_yield (val=<optimized out>)
No locals.
#50 0x00005cf571dd68fa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x516000ceacd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x773d7d1fef10, <optimized out>, 0x773d7d1fee20, <optimized out>, <optimized out>}, prev = 0x773d7b809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516000ceacd0
        cfp = 0x773daaeed758
#51 0x00005cf571f509eb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4381
        status = <optimized out>
        pid = <optimized out>
#52 0x00005cf5721af238 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:3788
        ci = 0x647100040001
        cc = <optimized out>
        me = 0x773db3db46c0
        cfunc = 0x504000020058
        recv = 131106754751040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#53 0x00005cf5721540eb in vm_sendish (ec=0x516000ceacd0, reg_cfp=0x773daaeed790, cd=0x5020026d0d70, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#54 vm_exec_core (ec=ec@entry=0x516000ceacd0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020026d0d70
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773daaeed790
        reg_pc = 0x50400005e030
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#55 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000ceacd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#56 0x00005cf572188ecb in invoke_iseq_block_from_c (ec=0x516000ceacd0, captured=<optimized out>, self=131106754751040, 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:1595
        flags = 0
        iseq = 0x773db3596b00
        cfp = 0x773daaeed7c8
        sp = 0x773daaded818
        use_argv = <optimized out>
        stack_argv = 0x773daaded818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#57 invoke_block_from_c_proc (ec=0x516000ceacd0, self=131106754751040, 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:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#58 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#59 0x00005cf572187156 in rb_vm_invoke_proc (ec=0x540000001108, proc=0x80, proc@entry=0x504000ab0050, argc=1910147982, 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:1740
        self = 0
#60 0x00005cf5720de699 in thread_do_start_proc (th=th@entry=0x51500022e000) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000ab0050
        args_len = 0
        args_ptr = <optimized out>
#61 0x00005cf5720dc24a in thread_do_start (th=0x51500022e000) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#62 thread_start_func_2 (th=th@entry=0x51500022e000, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#63 0x00005cf5720db50e in call_thread_start_func_2 (th=0x51500022e000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x773d7d1ffce0
#64 nt_start (ptr=0x50c0003d9fc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500022e000
        sched = <optimized out>
        nt = 0x50c0003d9fc0
        vm = 0x525000000100
#65 0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#66 0x0000773dd309ca94 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 = {131105975961280, 5848918685799133181, 131105975961280, -352, 0, 140734273422096, 5848918685786550269, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#67 0x0000773dd3129c3c 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 2422288) detached]
$ timeout 60 gdb -p 2387215 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2423584]
[New LWP 2422289]
[New LWP 2418640]
[New LWP 2400845]
[New LWP 2395980]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000773dd3098d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7fff40600e00, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x773dd331fc40 (LWP 2387215) "ruby"            0x0000773dd3098d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7fff40600e00, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x773db1a006c0 (LWP 2423584) "envutil.rb:178"  0x0000773dd311b4cd in __GI___poll (fds=0x773d80609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x773db6e006c0 (LWP 2422289) "test_autoload.*" 0x0000773dd311b4cd in __GI___poll (fds=0x773d95509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x773dad8006c0 (LWP 2418640) "parallel.rb:40"  0x0000773dd311b4cd in __GI___poll (fds=0x773da7815e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x773da4c006c0 (LWP 2400845) "Timeout stdlib " 0x0000773dd3098d61 in __futex_abstimed_wait_common64 (private=23797, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000194254) at ./nptl/futex-internal.c:57
  6    Thread 0x773daee006c0 (LWP 2395980) "Gem::Timeout st" 0x0000773dd3098d61 in __futex_abstimed_wait_common64 (private=23797, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000856054) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x773daee006c0 (LWP 2395980) "Gem::Timeout st"):
#0  0x0000773dd3098d61 in __futex_abstimed_wait_common64 (private=23797, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000856054) 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=23797, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000856054) 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=0x50c000856054, 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  0x0000773dd309b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000856028) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x773dd309b4a0 <__condvar_cleanup_waiting>, __arg = 0x773daedfec30, __canceltype = -1435430160, __prev = 0x0}
        cbuffer = {wseq = 13, cond = 0x50c000856028, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 13
        seq = 6
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000856028, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005cf5720b6171 in rb_native_cond_wait (cond=0x50c000856054, mutex=0x515000000920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x515000000920, th=th@entry=0x515000190080, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x00005cf5720da1a2 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000190080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x00005cf5720c05e1 in native_sleep (th=0x515000190080, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#9  sleep_forever (th=0x515000190080, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005cf5720d8c15 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=131107403267960, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028
        args = <optimized out>
#12 0x00005cf571dd7020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x51600271fed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x773daedfef90, <optimized out>, 0x773daedfeea0, <optimized out>, <optimized out>}, prev = 0x773daa409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600271fed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005cf5720d80fd in queue_do_pop (self=<optimized out>, q=0x504000384810, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 131107403267960, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 131107403267960, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000384810
        end = 0
#14 0x00005cf572157895 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:7323
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005cf572157895 in vm_invoke_builtin_delegate (ec=0x51600271fed0, cfp=0x773daeff3758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51600271fed0) at ../../src/trunk_asan/insns.def:1632
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773daeff3758
        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_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_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 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x51600271fed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005cf572188ecb in invoke_iseq_block_from_c (ec=0x51600271fed0, captured=<optimized out>, self=131106895759080, 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:1595
        flags = 0
        iseq = 0x773db3f80940
        cfp = 0x773daeff37c8
        sp = 0x773daeef3818
        use_argv = <optimized out>
        stack_argv = 0x773daeef3818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600271fed0, self=131106895759080, 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:1689
        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:1719
No locals.
#21 0x00005cf572187156 in rb_vm_invoke_proc (ec=0x50c000856054, proc=0x189, proc@entry=0x5040004d8050, argc=-754348703, 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:1740
        self = 0
#22 0x00005cf5720de699 in thread_do_start_proc (th=th@entry=0x515000190080) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040004d8050
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005cf5720dc24a in thread_do_start (th=0x515000190080) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000190080, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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 0x00005cf5720db50e in call_thread_start_func_2 (th=0x515000190080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x773daedffce0
#26 nt_start (ptr=0x50c000856000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000190080
        sched = <optimized out>
        nt = 0x50c000856000
        vm = 0x525000000100
#27 0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000773dd309ca94 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 = {131106810627776, 5848538804531736573, 131106810627776, -352, 0, 131106793838224, 5848538804519153661, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000773dd3129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x773da4c006c0 (LWP 2400845) "Timeout stdlib "):
#0  0x0000773dd3098d61 in __futex_abstimed_wait_common64 (private=23797, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000194254) 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=23797, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000194254) 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=0x50c000194254, 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  0x0000773dd309b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000194228) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x773dd309b4a0 <__condvar_cleanup_waiting>, __arg = 0x773da4bfec30, __canceltype = -1773002000, __prev = 0x0}
        cbuffer = {wseq = 27, cond = 0x50c000194228, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 27
        seq = 13
        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=0x50c000194228, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005cf5720b6171 in rb_native_cond_wait (cond=0x50c000194254, mutex=0x515000000920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x515000000920, th=th@entry=0x515000191200, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x00005cf5720da1a2 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000191200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x00005cf5720c05e1 in native_sleep (th=0x515000191200, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#9  sleep_forever (th=0x515000191200, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005cf5720d8c15 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=131107409807440, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028
        args = <optimized out>
#12 0x00005cf571dd7020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516000655bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x773da4bfef90, <optimized out>, 0x773da4bfeea0, <optimized out>, <optimized out>}, prev = 0x773d96209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000655bd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005cf5720d80fd in queue_do_pop (self=<optimized out>, q=0x50400005ced0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 131107409807440, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 131107409807440, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005ced0
        end = 0
#14 0x00005cf572157895 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:7323
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005cf572157895 in vm_invoke_builtin_delegate (ec=0x516000655bd0, cfp=0x773dacbf1758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000655bd0) at ../../src/trunk_asan/insns.def:1632
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773dacbf1758
        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_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_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 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000655bd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005cf572188ecb in invoke_iseq_block_from_c (ec=0x516000655bd0, captured=<optimized out>, self=131107409621800, 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:1595
        flags = 0
        iseq = 0x773dd296d840
        cfp = 0x773dacbf17c8
        sp = 0x773dacaf1818
        use_argv = <optimized out>
        stack_argv = 0x773dacaf1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000655bd0, self=131107409621800, 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:1689
        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:1719
No locals.
#21 0x00005cf572187156 in rb_vm_invoke_proc (ec=0x50c000194254, proc=0x189, proc@entry=0x5040002cc210, argc=-754348703, 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:1740
        self = 0
#22 0x00005cf5720de699 in thread_do_start_proc (th=th@entry=0x515000191200) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040002cc210
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005cf5720dc24a in thread_do_start (th=0x515000191200) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000191200, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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 0x00005cf5720db50e in call_thread_start_func_2 (th=0x515000191200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x773da4bffce0
#26 nt_start (ptr=0x50c000194200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000191200
        sched = <optimized out>
        nt = 0x50c000194200
        vm = 0x525000000100
#27 0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000773dd309ca94 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 = {131106640758464, 5848552823304990717, 131106640758464, -352, 0, 140734273419312, 5848552823292407805, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000773dd3129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x773dad8006c0 (LWP 2418640) "parallel.rb:40"):
#0  0x0000773dd311b4cd in __GI___poll (fds=0x773da7815e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cf571d3342a in __interceptor_poll ()
No symbol table info available.
#2  0x00005cf571e86ccd in nogvl_wait_for (th=131106885683400, fptr=0x5110004c1480, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12462
        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:1151
        ready = <optimized out>
#4  0x00005cf571e88146 in internal_read_func (ptr=0x773da7815c40) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x773da7815c40
        result = <optimized out>
#5  0x00005cf5720c45eb in rb_thread_io_blocking_call (func=0x5cf571e87cc0 <internal_read_func>, data1=0x773da7815c40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x00005cf571dd7020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160027b49d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x773dad7fee50, <optimized out>, 0x773dad7fed60, <optimized out>, <optimized out>}, prev = 0x773da7809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160027b49d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005cf571e9c485 in io_read_memory_locktmp (str=131106686983776, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3422
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:3468
        str = <optimized out>
        iis = {th = 131106885683400, fptr = 0x5110004c1480, nonblock = 0, fd = 4, buf = 0x5190007bde80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110004c1480
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005cf571e787c1 in io_readpartial (argc=-1484693920, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3588
        ret = <optimized out>
#10 0x00005cf5721af238 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:3788
        ci = 0x409100100003
        cc = <optimized out>
        me = 0x773dd29f9e80
        cfunc = 0x504000011018
        recv = 131106885683520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005cf57215cb4d in vm_sendish (ec=0x5160027b49d0, reg_cfp=0x773db37cf790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5160027b49d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773db37cf790
        reg_pc = 0x513000050b20
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160027b49d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005cf572188ecb in invoke_iseq_block_from_c (ec=0x5160027b49d0, captured=<optimized out>, self=131107403192480, 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:1595
        flags = 0
        iseq = 0x773dd2975590
        cfp = 0x773db37cf7c8
        sp = 0x773db36cf818
        use_argv = <optimized out>
        stack_argv = 0x773db36cf818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160027b49d0, self=131107403192480, 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:1689
        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:1719
No locals.
#17 0x00005cf572187156 in rb_vm_invoke_proc (ec=0x773da7815e60, proc=0x1, proc@entry=0x504000060050, argc=-753814323, 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:1740
        self = 4294967295
#18 0x00005cf5720de699 in thread_do_start_proc (th=th@entry=0x5150002d8f00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000060050
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005cf5720dc24a in thread_do_start (th=0x5150002d8f00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150002d8f00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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 0x00005cf5720db50e in call_thread_start_func_2 (th=0x5150002d8f00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x773dad7ffce0
#22 nt_start (ptr=0x50c00044d400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150002d8f00
        sched = <optimized out>
        nt = 0x50c00044d400
        vm = 0x525000000100
#23 0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#24 0x0000773dd309ca94 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 = {131106787559104, 5848531382828249085, 131106787559104, -352, 25, 140734273424784, 5848531382815666173, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000773dd3129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x773db6e006c0 (LWP 2422289) "test_autoload.*"):
#0  0x0000773dd311b4cd in __GI___poll (fds=0x773d95509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cf571d3342a in __interceptor_poll ()
No symbol table info available.
#2  0x00005cf5720e080f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        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:3066
        vm = <optimized out>
#4  0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000773dd309ca94 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 = {131106944845504, 5848521212345692157, 131106944845504, -352, 0, 131105975952336, 5848521212333109245, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000773dd3129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x773db1a006c0 (LWP 2423584) "envutil.rb:178"):
#0  0x0000773dd311b4cd in __GI___poll (fds=0x773d80609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cf571d3342a in __interceptor_poll ()
No symbol table info available.
#2  0x00005cf571e86ccd in nogvl_wait_for (th=131106813166600, fptr=0x5110004945c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12462
        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:1151
        ready = <optimized out>
#4  0x00005cf571e88146 in internal_read_func (ptr=0x773d80609620) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x773d80609620
        result = <optimized out>
#5  0x00005cf5720c45eb in rb_thread_io_blocking_call (func=0x5cf571e87cc0 <internal_read_func>, data1=data1@entry=0x773d80609620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x00005cf571e87ada in rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1291
        iis = {th = 131106813166600, fptr = 0x5110004945c0, nonblock = 0, fd = 10, buf = 0x525000a82100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#7  0x00005cf571e8b417 in io_bufread (ptr=0x525000a82100 '\276' <repeats 200 times>..., len=8192, fptr=0x5110004945c0) at /tmp/ruby/src/trunk_asan/io.c:3028
        offset = 0
        n = 8192
        c = <optimized out>
#8  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3067
        p = <optimized out>
#9  0x00005cf571dd7020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160000132d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x773db19fedb0, <optimized out>, 0x773db19fecc0, <optimized out>, <optimized out>}, prev = 0x773d80609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000132d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x00005cf571e88e3b in io_fread (str=131106813166240, offset=0, size=8192, fptr=0x5110004945c0) at /tmp/ruby/src/trunk_asan/io.c:3081
        arg = {str_ptr = 0x525000a82100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#11 read_all (fptr=<optimized out>, siz=8192, str=131106813166240) at /tmp/ruby/src/trunk_asan/io.c:3359
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#12 0x00005cf571e78ba2 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3783
        str = <optimized out>
        length = <optimized out>
        fptr = 0x5110004945c0
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x00005cf5721af238 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:3788
        ci = 0x3fa100100001
        cc = <optimized out>
        me = 0x773dd29f9e58
        cfunc = 0x504000011058
        recv = 131106813169840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#14 0x00005cf57215cb4d in vm_sendish (ec=0x5160000132d0, reg_cfp=0x773daa1ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#15 vm_exec_core (ec=ec@entry=0x5160000132d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773daa1ff790
        reg_pc = 0x504000055e70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
#16 0x00005cf57214bd68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000132d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#17 0x00005cf572188ecb in invoke_iseq_block_from_c (ec=0x5160000132d0, captured=<optimized out>, self=131107409606760, 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:1595
        flags = 0
        iseq = 0x773dd2963700
        cfp = 0x773daa1ff7c8
        sp = 0x773daa0ff818
        use_argv = <optimized out>
        stack_argv = 0x773daa0ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_proc (ec=0x5160000132d0, self=131107409606760, 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:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#19 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:1719
No locals.
#20 0x00005cf572187156 in rb_vm_invoke_proc (ec=0x773d80609760, proc=0x1, proc@entry=0x504000ac4f90, argc=-753814323, 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:1740
        self = 4294967295
#21 0x00005cf5720de699 in thread_do_start_proc (th=th@entry=0x515000050080) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000ac4f90
        args_len = 0
        args_ptr = <optimized out>
#22 0x00005cf5720dc24a in thread_do_start (th=0x515000050080) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#23 thread_start_func_2 (th=th@entry=0x515000050080, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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>
#24 0x00005cf5720db50e in call_thread_start_func_2 (th=0x515000050080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x773db19ffce0
#25 nt_start (ptr=0x50c0003d2400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000050080
        sched = <optimized out>
        nt = 0x50c0003d2400
        vm = 0x525000000100
#26 0x00005cf571d8c7df in asan_thread_start(void*) ()
No symbol table info available.
#27 0x0000773dd309ca94 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 = {131106856765120, 5848506368938717181, 131106856765120, -352, 22, 140734273422096, 5848506368926134269, 5848720859309125629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#28 0x0000773dd3129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x773dd331fc40 (LWP 2387215) "ruby"):
#0  0x0000773dd3098d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7fff40600e00, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=4095, abstime=0x7fff40600e00, clockid=20816, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5329152
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7fff40600e00, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x0000773dd309bc7e in __pthread_cond_wait_common (abstime=0x7fff40600e00, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x773dd309b4a0 <__condvar_cleanup_waiting>, __arg = 0x7fff40600cf0, __canceltype = 1923810880, __prev = 0x0}
        cbuffer = {wseq = 3821, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 3821
        seq = 1910
        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=0x515000000420, abstime=abstime@entry=0x7fff40600e00) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005cf5720d9c71 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x773dd0e51ba0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2489
        end = <optimized out>
        sched = 0x515000000920
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x00005cf5720df5b4 in native_sleep (th=0x515000000300, rel=0x773dd0e51ba0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3336
        sched = <optimized out>
#8  thread_join_sleep (arg=131107383945312) at /tmp/ruby/src/trunk_asan/thread.c:1064
        scheduler = <optimized out>
        p = 0x773dd10c2860
        target_th = 0x515000050080
        th = 0x515000000300
        end = 2204772622113290
        limit = 0x773dd0e51ba0
#9  0x00005cf571dd7020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff40601010, <optimized out>, 0x7fff40600f20, <optimized out>, <optimized out>}, prev = 0x773dd10a7d40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x00005cf5720df108 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1105
        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 0x00005cf5720d3810 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1202
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x773dd0e51ba0
#12 0x00005cf5721af238 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:3788
        ci = 0x34b100100003
        cc = <optimized out>
        me = 0x773dd29d96d0
        cfunc = 0x50400001ebd8
        recv = 131106813166600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x00005cf57215cb4d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x773dd05ff410, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773dd05ff410
        reg_pc = 0x522000005728
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x00005cf57214c121 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x00005cf5721cc822 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x773dd05ff620, self=131107403192480, 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:1595
        flags = 0
        iseq = 0x773dd2966ba8
        cfp = <optimized out>
        sp = 0x773dd04ffa28
        use_argv = 0x773dd0e3ba20
        stack_argv = 0x773dd04ffa28
        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:1609
        captured = 0x773dd05ff620
#19 0x00005cf5721790c6 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:1646
No locals.
th: 0x515000000300, native_id: 0x773dd331fc40
#20 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
-- Control frame information -----------------------------------------------
c:0019 p:---- s:0176 e:000175 CFUNC  :join
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
c:0018 p:0453 s:0171 E:002010 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:181
c:0017 p:0275 s:0133 e:000132 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:330
c:0016 p:0032 s:0109 e:000108 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:333
c:0015 p:0038 s:0105 e:000104 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:107
c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:326
No locals.
#22 0x00005cf5721790c6 in rb_yield (val=<optimized out>)
c:0013 p:0039 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
No locals.
#23 0x00005cf572323c06 in rb_ary_collect (ary=131106827512960) at /tmp/ruby/src/trunk_asan/array.c:3705
        collect = 131106896437320
        i = 22
#24 0x00005cf5721af238 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:3788
        ci = 0x163100000001
c:0011 p:0085 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        cc = <optimized out>
        me = 0x773dd32300e0
c:0009 p:0107 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        cfunc = 0x50400000a818
        recv = 131106827512960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
c:0007 p:0069 s:0046 E:000d20 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]
        val = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
#25 0x00005cf5721540eb in vm_sendish (ec=0x5160000003d0, reg_cfp=0x773dd05ff608, cd=0x51100000c910, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <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 = 0x51100000c910
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773dd05ff608
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        reg_pc = 0x5190000166d8
        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>
th: 0x515000190080, native_id: 0x773daee006c0
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:102 [FINISH]
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
th: 0x515000191200, native_id: 0x773da4c006c0
        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>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_splatarray = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
th: 0x5150002d8f00, native_id: 0x773dad8006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_newrange = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        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>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00005cf57214c121 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#28 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#29 0x00005cf5721cc822 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x773dd05ff738, self=131107403192480, 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:1595
        flags = 0
        iseq = 0x773dd2975748
        cfp = <optimized out>
        sp = 0x773dd04ff8d0
        use_argv = 0x773dd0ee61a0
        stack_argv = 0x773dd04ff8d0
        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:1609
        captured = 0x773dd05ff738
#31 0x00005cf5721790c6 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:1646
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:1654
No locals.
#33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#34 0x00005cf5721790c6 in rb_yield (val=<optimized out>)
No locals.
#35 0x00005cf572323c06 in rb_ary_collect (ary=131106885683680) at /tmp/ruby/src/trunk_asan/array.c:3705
        collect = 131106885683600
        i = 0
#36 0x00005cf5721af238 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:3788
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x773dd32300e0
        cfunc = 0x50400000a818
        recv = 131106885683680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x00005cf5721540eb in vm_sendish (ec=0x5160000003d0, reg_cfp=0x773dd05ff720, cd=0x502000012f90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <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 = 0x502000012f90
        insns_address_table = {0x5cf57214f8f9 <vm_exec_core+1801>, 0x5cf5721509ca <vm_exec_core+6106>, 0x5cf5721565ff <vm_exec_core+29711>, 0x5cf572150522 <vm_exec_core+4914>, 0x5cf5721571fe <vm_exec_core+32782>, 0x5cf572154fc2 <vm_exec_core+24018>, 0x5cf57215293d <vm_exec_core+14157>, 0x5cf57214fa79 <vm_exec_core+2185>, 0x5cf572156c67 <vm_exec_core+31351>, 0x5cf572156961 <vm_exec_core+30577>, 0x5cf57215079a <vm_exec_core+5546>, 0x5cf572150017 <vm_exec_core+3623>, 0x5cf572155617 <vm_exec_core+25639>, 0x5cf572151751 <vm_exec_core+9569>, 0x5cf572156ea5 <vm_exec_core+31925>, 0x5cf572156aef <vm_exec_core+30975>, 0x5cf572151db1 <vm_exec_core+11201>, 0x5cf5721528bb <vm_exec_core+14027>, 0x5cf572155210 <vm_exec_core+24608>, 0x5cf572156a50 <vm_exec_core+30816>, 0x5cf572154377 <vm_exec_core+20871>, 0x5cf5721552aa <vm_exec_core+24762>, 0x5cf5721559c8 <vm_exec_core+26584>, 0x5cf5721542a3 <vm_exec_core+20659>, 0x5cf57214ff43 <vm_exec_core+3411>, 0x5cf572154adc <vm_exec_core+22764>, 0x5cf57214fdb9 <vm_exec_core+3017>, 0x5cf572150229 <vm_exec_core+4153>, 0x5cf5721520fe <vm_exec_core+12046>, 0x5cf572153e44 <vm_exec_core+19540>, 0x5cf572154825 <vm_exec_core+22069>, 0x5cf5721539e0 <vm_exec_core+18416>, 0x5cf57214f93e <vm_exec_core+1870>, 0x5cf572155f4a <vm_exec_core+27994>, 0x5cf572156876 <vm_exec_core+30342>, 0x5cf572150302 <vm_exec_core+4370>, 0x5cf572150e96 <vm_exec_core+7334>, 0x5cf57215091c <vm_exec_core+5932>, 0x5cf572151856 <vm_exec_core+9830>, 0x5cf572152850 <vm_exec_core+13920>, 0x5cf5721503c4 <vm_exec_core+4564>, 0x5cf572155d93 <vm_exec_core+27555>, 0x5cf572150e05 <vm_exec_core+7189>, 0x5cf57215270e <vm_exec_core+13598>, 0x5cf5721530c3 <vm_exec_core+16083>, 0x5cf5721556c3 <vm_exec_core+25811>, 0x5cf572154553 <vm_exec_core+21347>, 0x5cf57215194a <vm_exec_core+10074>, 0x5cf5721511d3 <vm_exec_core+8163>, 0x5cf5721554f1 <vm_exec_core+25345>, 0x5cf57215234c <vm_exec_core+12636>, 0x5cf572154be7 <vm_exec_core+23031>, 0x5cf5721545db <vm_exec_core+21483>, 0x5cf572154cb4 <vm_exec_core+23236>, 0x5cf572156521 <vm_exec_core+29489>, 0x5cf5721536a4 <vm_exec_core+17588>, 0x5cf572155792 <vm_exec_core+26018>, 0x5cf57214f57b <vm_exec_core+907>, 0x5cf572155355 <vm_exec_core+24933>, 0x5cf572151c22 <vm_exec_core+10802>, 0x5cf572153ee8 <vm_exec_core+19704>, 0x5cf572154448 <vm_exec_core+21080>, 0x5cf57214f580 <vm_exec_core+912>, 0x5cf572153d53 <vm_exec_core+19299>, 0x5cf57215201f <vm_exec_core+11823>, 0x5cf572151390 <vm_exec_core+8608>, 0x5cf572154d48 <vm_exec_core+23384>, 0x5cf572150480 <vm_exec_core+4752>, 0x5cf572152c04 <vm_exec_core+14868>, 0x5cf57215e469 <vm_exec_core+62073>, 0x5cf572154907 <vm_exec_core+22295>, 0x5cf572150ce1 <vm_exec_core+6897>, 0x5cf5721510af <vm_exec_core+7871>, 0x5cf572150f8d <vm_exec_core+7581>, 0x5cf5721515e6 <vm_exec_core+9206>, 0x5cf572151e6e <vm_exec_core+11390>, 0x5cf572150c02 <vm_exec_core+6674>, 0x5cf572157493 <vm_exec_core+33443>, 0x5cf5721549be <vm_exec_core+22478>, 0x5cf5721534cc <vm_exec_core+17116>, 0x5cf572155e41 <vm_exec_core+27729>, 0x5cf5721575b1 <vm_exec_core+33729>, 0x5cf5721561a7 <vm_exec_core+28599>, 0x5cf572156ffe <vm_exec_core+32270>, 0x5cf5721570d6 <vm_exec_core+32486>, 0x5cf57214fe5c <vm_exec_core+3180>, 0x5cf572156b84 <vm_exec_core+31124>, 0x5cf57215220f <vm_exec_core+12319>, 0x5cf572156dbf <vm_exec_core+31695>, 0x5cf572151cce <vm_exec_core+10974>, 0x5cf5721560a5 <vm_exec_core+28341>, 0x5cf57214fc83 <vm_exec_core+2707>, 0x5cf572151a64 <vm_exec_core+10356>, 0x5cf572152e0c <vm_exec_core+15388>, 0x5cf5721527a5 <vm_exec_core+13749>, 0x5cf572152574 <vm_exec_core+13188>, 0x5cf57214f677 <vm_exec_core+1159>, 0x5cf57214fb9a <vm_exec_core+2474>, 0x5cf57214f709 <vm_exec_core+1305>, 0x5cf5721563c0 <vm_exec_core+29136>, 0x5cf572153bf0 <vm_exec_core+18944>, 0x5cf572153194 <vm_exec_core+16292>, 0x5cf5721538b1 <vm_exec_core+18113>, 0x5cf5721535ca <vm_exec_core+17370>, 0x5cf572152615 <vm_exec_core+13349>, 0x5cf572152fb8 <vm_exec_core+15816>, 0x5cf572152ada <vm_exec_core+14570>, 0x5cf5721532c3 <vm_exec_core+16595>, 0x5cf572153345 <vm_exec_core+16725>, 0x5cf57214f8ea <vm_exec_core+1786>, 0x5cf5721509bb <vm_exec_core+6091>, 0x5cf5721565f0 <vm_exec_core+29696>, 0x5cf572150513 <vm_exec_core+4899>, 0x5cf5721571ef <vm_exec_core+32767>, 0x5cf572154fb3 <vm_exec_core+24003>, 0x5cf57215292e <vm_exec_core+14142>, 0x5cf57214fa6a <vm_exec_core+2170>, 0x5cf572156c58 <vm_exec_core+31336>, 0x5cf572156952 <vm_exec_core+30562>, 0x5cf57215078b <vm_exec_core+5531>, 0x5cf572150008 <vm_exec_core+3608>, 0x5cf572155608 <vm_exec_core+25624>, 0x5cf572151742 <vm_exec_core+9554>, 0x5cf572156e96 <vm_exec_core+31910>, 0x5cf572156ae0 <vm_exec_core+30960>, 0x5cf572151da2 <vm_exec_core+11186>, 0x5cf5721528ac <vm_exec_core+14012>, 0x5cf572155201 <vm_exec_core+24593>, 0x5cf572156a41 <vm_exec_core+30801>, 0x5cf572154368 <vm_exec_core+20856>, 0x5cf57215529b <vm_exec_core+24747>, 0x5cf5721559b9 <vm_exec_core+26569>, 0x5cf572154294 <vm_exec_core+20644>, 0x5cf57214ff34 <vm_exec_core+3396>, 0x5cf572154acd <vm_exec_core+22749>, 0x5cf57214fdaa <vm_exec_core+3002>, 0x5cf57215021a <vm_exec_core+4138>, 0x5cf5721520ef <vm_exec_core+12031>, 0x5cf572153e35 <vm_exec_core+19525>, 0x5cf572154816 <vm_exec_core+22054>, 0x5cf5721539d1 <vm_exec_core+18401>, 0x5cf57214f92f <vm_exec_core+1855>, 0x5cf572155f3b <vm_exec_core+27979>, 0x5cf572156867 <vm_exec_core+30327>, 0x5cf5721502f3 <vm_exec_core+4355>, 0x5cf572150e87 <vm_exec_core+7319>, 0x5cf57215090d <vm_exec_core+5917>, 0x5cf572151847 <vm_exec_core+9815>, 0x5cf572152841 <vm_exec_core+13905>, 0x5cf5721503b5 <vm_exec_core+4549>, 0x5cf572155d84 <vm_exec_core+27540>, 0x5cf572150df6 <vm_exec_core+7174>, 0x5cf5721526ff <vm_exec_core+13583>, 0x5cf5721530b4 <vm_exec_core+16068>, 0x5cf5721556b4 <vm_exec_core+25796>, 0x5cf572154544 <vm_exec_core+21332>, 0x5cf57215193b <vm_exec_core+10059>, 0x5cf5721511c4 <vm_exec_core+8148>, 0x5cf5721554e2 <vm_exec_core+25330>, 0x5cf57215233d <vm_exec_core+12621>, 0x5cf572154bd8 <vm_exec_core+23016>, 0x5cf5721545cc <vm_exec_core+21468>, 0x5cf572154ca5 <vm_exec_core+23221>, 0x5cf572156512 <vm_exec_core+29474>, 0x5cf572153695 <vm_exec_core+17573>, 0x5cf572155783 <vm_exec_core+26003>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf572155346 <vm_exec_core+24918>, 0x5cf572151c13 <vm_exec_core+10787>, 0x5cf572153ed9 <vm_exec_core+19689>, 0x5cf572154439 <vm_exec_core+21065>, 0x5cf572152df8 <vm_exec_core+15368>, 0x5cf572153d44 <vm_exec_core+19284>, 0x5cf572152010 <vm_exec_core+11808>, 0x5cf572151381 <vm_exec_core+8593>, 0x5cf572154d39 <vm_exec_core+23369>, 0x5cf572150471 <vm_exec_core+4737>, 0x5cf572152bf5 <vm_exec_core+14853>, 0x5cf57215e45a <vm_exec_core+62058>, 0x5cf5721548f8 <vm_exec_core+22280>, 0x5cf572150cd2 <vm_exec_core+6882>, 0x5cf5721510a0 <vm_exec_core+7856>, 0x5cf572150f7e <vm_exec_core+7566>, 0x5cf5721515d7 <vm_exec_core+9191>, 0x5cf572151e5f <vm_exec_core+11375>, 0x5cf572153d3f <vm_exec_core+19279>, 0x5cf5721534c2 <vm_exec_core+17106>, 0x5cf572153d3a <vm_exec_core+19274>, 0x5cf572154530 <vm_exec_core+21312>, 0x5cf57215452e <vm_exec_core+21310>, 0x5cf5721515d2 <vm_exec_core+9186>, 0x5cf572154a91 <vm_exec_core+22689>, 0x5cf5721528a2 <vm_exec_core+14002>, 0x5cf5721528a7 <vm_exec_core+14007>, 0x5cf57215452c <vm_exec_core+21308>, 0x5cf57215440b <vm_exec_core+21019>, 0x5cf572153898 <vm_exec_core+18088>, 0x5cf5721535b6 <vm_exec_core+17350>, 0x5cf57215452a <vm_exec_core+21306>, 0x5cf5721539cc <vm_exec_core+18396>...}
        reg_cfp = 0x773dd05ff720
        reg_pc = 0x50400002f938
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00005cf57214c121 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#40 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#41 0x00005cf571dd331b in rb_ec_exec_node (ec=0x5160000003d0, n=0x773dd29758d8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff40602f10, <optimized out>, 0x7fff40602e60, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x773dd29758d8
#42 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#43 0x00005cf571dcc887 in rb_main (argc=10, argv=0x7fff406030d8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#44 main (argc=10, argv=0x7fff406030d8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2387215) detached]
$ timeout 60 gdb -p 2387212 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2387214]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000732785126cd7 in __GI___select (nfds=7, readfds=0x50c00540a180, writefds=0x0, exceptfds=0x0, timeout=0x7ffcbc457260) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x73278538cc40 (LWP 2387212) "ruby" 0x0000732785126cd7 in __GI___select (nfds=7, readfds=0x50c00540a180, writefds=0x0, exceptfds=0x0, timeout=0x7ffcbc457260) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x732768e006c0 (LWP 2387214) "ruby" 0x000073278511b4cd in __GI___poll (fds=0x732767b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x732768e006c0 (LWP 2387214) "ruby"):
#0  0x000073278511b4cd in __GI___poll (fds=0x732767b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000557c98efc42a in __interceptor_poll ()
No symbol table info available.
#2  0x0000557c992a980f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        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:3066
        vm = <optimized out>
#4  0x0000557c98f557df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000073278509ca94 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 = {126613100431040, 1168004095600306285, 126613100431040, -352, 25, 140723467159520, 1168004095612889197, 1167644124968331373}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000732785129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x73278538cc40 (LWP 2387212) "ruby"):
#0  0x0000732785126cd7 in __GI___select (nfds=7, readfds=0x50c00540a180, writefds=0x0, exceptfds=0x0, timeout=0x7ffcbc457260) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 1199, tv_nsec = 533770830}
        pts64 = 0x7ffcbc457100
        r = <optimized out>
#1  0x0000557c99293aa5 in native_fd_select (n=7, readfds=0x50c00540a180, writefds=0x0, exceptfds=0x732785126cd7 <__GI___select+327>, timeout=0x7ffcbc457100, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=126613539015712) at /tmp/ruby/src/trunk_asan/thread.c:4273
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffcbc457210
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000557c98fa0020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcbc4573d0, <optimized out>, 0x7ffcbc4572e0, <optimized out>, <optimized out>}, prev = 0x732783044b80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000557c9929307e in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4333
        set = {max = 7, th = 0x515000000300, rset = 0x732783044a40, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x732783044aa0}
#5  0x0000557c9905a8ad in select_internal (read=126613567245640, write=4, except=4, tp=0x732783044aa0, fds=0x732783044a40) at /tmp/ruby/src/trunk_asan/io.c:10636
        timerec = <optimized out>
        max = 7
        pending = <optimized out>
        rp = 0x732783044a40
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#6  select_call (arg=126613539015200) at /tmp/ruby/src/trunk_asan/io.c:10706
        p = 0x732783044a20
#7  0x0000557c98fa0020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcbc4576d0, <optimized out>, 0x7ffcbc4575e0, <optimized out>, <optimized out>}, prev = 0x732783078040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000557c99036b27 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11062
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x0000557c99378238 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:3788
        ci = 0x15e100100009
        cc = <optimized out>
        me = 0x732784b6a660
        cfunc = 0x504000010858
        recv = 126613567437160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000557c99325b4d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7327825ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557c993188f9 <vm_exec_core+1801>, 0x557c993199ca <vm_exec_core+6106>, 0x557c9931f5ff <vm_exec_core+29711>, 0x557c99319522 <vm_exec_core+4914>, 0x557c993201fe <vm_exec_core+32782>, 0x557c9931dfc2 <vm_exec_core+24018>, 0x557c9931b93d <vm_exec_core+14157>, 0x557c99318a79 <vm_exec_core+2185>, 0x557c9931fc67 <vm_exec_core+31351>, 0x557c9931f961 <vm_exec_core+30577>, 0x557c9931979a <vm_exec_core+5546>, 0x557c99319017 <vm_exec_core+3623>, 0x557c9931e617 <vm_exec_core+25639>, 0x557c9931a751 <vm_exec_core+9569>, 0x557c9931fea5 <vm_exec_core+31925>, 0x557c9931faef <vm_exec_core+30975>, 0x557c9931adb1 <vm_exec_core+11201>, 0x557c9931b8bb <vm_exec_core+14027>, 0x557c9931e210 <vm_exec_core+24608>, 0x557c9931fa50 <vm_exec_core+30816>, 0x557c9931d377 <vm_exec_core+20871>, 0x557c9931e2aa <vm_exec_core+24762>, 0x557c9931e9c8 <vm_exec_core+26584>, 0x557c9931d2a3 <vm_exec_core+20659>, 0x557c99318f43 <vm_exec_core+3411>, 0x557c9931dadc <vm_exec_core+22764>, 0x557c99318db9 <vm_exec_core+3017>, 0x557c99319229 <vm_exec_core+4153>, 0x557c9931b0fe <vm_exec_core+12046>, 0x557c9931ce44 <vm_exec_core+19540>, 0x557c9931d825 <vm_exec_core+22069>, 0x557c9931c9e0 <vm_exec_core+18416>, 0x557c9931893e <vm_exec_core+1870>, 0x557c9931ef4a <vm_exec_core+27994>, 0x557c9931f876 <vm_exec_core+30342>, 0x557c99319302 <vm_exec_core+4370>, 0x557c99319e96 <vm_exec_core+7334>, 0x557c9931991c <vm_exec_core+5932>, 0x557c9931a856 <vm_exec_core+9830>, 0x557c9931b850 <vm_exec_core+13920>, 0x557c993193c4 <vm_exec_core+4564>, 0x557c9931ed93 <vm_exec_core+27555>, 0x557c99319e05 <vm_exec_core+7189>, 0x557c9931b70e <vm_exec_core+13598>, 0x557c9931c0c3 <vm_exec_core+16083>, 0x557c9931e6c3 <vm_exec_core+25811>, 0x557c9931d553 <vm_exec_core+21347>, 0x557c9931a94a <vm_exec_core+10074>, 0x557c9931a1d3 <vm_exec_core+8163>, 0x557c9931e4f1 <vm_exec_core+25345>, 0x557c9931b34c <vm_exec_core+12636>, 0x557c9931dbe7 <vm_exec_core+23031>, 0x557c9931d5db <vm_exec_core+21483>, 0x557c9931dcb4 <vm_exec_core+23236>, 0x557c9931f521 <vm_exec_core+29489>, 0x557c9931c6a4 <vm_exec_core+17588>, 0x557c9931e792 <vm_exec_core+26018>, 0x557c9931857b <vm_exec_core+907>, 0x557c9931e355 <vm_exec_core+24933>, 0x557c9931ac22 <vm_exec_core+10802>, 0x557c9931cee8 <vm_exec_core+19704>, 0x557c9931d448 <vm_exec_core+21080>, 0x557c99318580 <vm_exec_core+912>, 0x557c9931cd53 <vm_exec_core+19299>, 0x557c9931b01f <vm_exec_core+11823>, 0x557c9931a390 <vm_exec_core+8608>, 0x557c9931dd48 <vm_exec_core+23384>, 0x557c99319480 <vm_exec_core+4752>, 0x557c9931bc04 <vm_exec_core+14868>, 0x557c99327469 <vm_exec_core+62073>, 0x557c9931d907 <vm_exec_core+22295>, 0x557c99319ce1 <vm_exec_core+6897>, 0x557c9931a0af <vm_exec_core+7871>, 0x557c99319f8d <vm_exec_core+7581>, 0x557c9931a5e6 <vm_exec_core+9206>, 0x557c9931ae6e <vm_exec_core+11390>, 0x557c99319c02 <vm_exec_core+6674>, 0x557c99320493 <vm_exec_core+33443>, 0x557c9931d9be <vm_exec_core+22478>, 0x557c9931c4cc <vm_exec_core+17116>, 0x557c9931ee41 <vm_exec_core+27729>, 0x557c993205b1 <vm_exec_core+33729>, 0x557c9931f1a7 <vm_exec_core+28599>, 0x557c9931fffe <vm_exec_core+32270>, 0x557c993200d6 <vm_exec_core+32486>, 0x557c99318e5c <vm_exec_core+3180>, 0x557c9931fb84 <vm_exec_core+31124>, 0x557c9931b20f <vm_exec_core+12319>, 0x557c9931fdbf <vm_exec_core+31695>, 0x557c9931acce <vm_exec_core+10974>, 0x557c9931f0a5 <vm_exec_core+28341>, 0x557c99318c83 <vm_exec_core+2707>, 0x557c9931aa64 <vm_exec_core+10356>, 0x557c9931be0c <vm_exec_core+15388>, 0x557c9931b7a5 <vm_exec_core+13749>, 0x557c9931b574 <vm_exec_core+13188>, 0x557c99318677 <vm_exec_core+1159>, 0x557c99318b9a <vm_exec_core+2474>, 0x557c99318709 <vm_exec_core+1305>, 0x557c9931f3c0 <vm_exec_core+29136>, 0x557c9931cbf0 <vm_exec_core+18944>, 0x557c9931c194 <vm_exec_core+16292>, 0x557c9931c8b1 <vm_exec_core+18113>, 0x557c9931c5ca <vm_exec_core+17370>, 0x557c9931b615 <vm_exec_core+13349>, 0x557c9931bfb8 <vm_exec_core+15816>, 0x557c9931bada <vm_exec_core+14570>, 0x557c9931c2c3 <vm_exec_core+16595>, 0x557c9931c345 <vm_exec_core+16725>, 0x557c993188ea <vm_exec_core+1786>, 0x557c993199bb <vm_exec_core+6091>, 0x557c9931f5f0 <vm_exec_core+29696>, 0x557c99319513 <vm_exec_core+4899>, 0x557c993201ef <vm_exec_core+32767>, 0x557c9931dfb3 <vm_exec_core+24003>, 0x557c9931b92e <vm_exec_core+14142>, 0x557c99318a6a <vm_exec_core+2170>, 0x557c9931fc58 <vm_exec_core+31336>, 0x557c9931f952 <vm_exec_core+30562>, 0x557c9931978b <vm_exec_core+5531>, 0x557c99319008 <vm_exec_core+3608>, 0x557c9931e608 <vm_exec_core+25624>, 0x557c9931a742 <vm_exec_core+9554>, 0x557c9931fe96 <vm_exec_core+31910>, 0x557c9931fae0 <vm_exec_core+30960>, 0x557c9931ada2 <vm_exec_core+11186>, 0x557c9931b8ac <vm_exec_core+14012>, 0x557c9931e201 <vm_exec_core+24593>, 0x557c9931fa41 <vm_exec_core+30801>, 0x557c9931d368 <vm_exec_core+20856>, 0x557c9931e29b <vm_exec_core+24747>, 0x557c9931e9b9 <vm_exec_core+26569>, 0x557c9931d294 <vm_exec_core+20644>, 0x557c99318f34 <vm_exec_core+3396>, 0x557c9931dacd <vm_exec_core+22749>, 0x557c99318daa <vm_exec_core+3002>, 0x557c9931921a <vm_exec_core+4138>, 0x557c9931b0ef <vm_exec_core+12031>, 0x557c9931ce35 <vm_exec_core+19525>, 0x557c9931d816 <vm_exec_core+22054>, 0x557c9931c9d1 <vm_exec_core+18401>, 0x557c9931892f <vm_exec_core+1855>, 0x557c9931ef3b <vm_exec_core+27979>, 0x557c9931f867 <vm_exec_core+30327>, 0x557c993192f3 <vm_exec_core+4355>, 0x557c99319e87 <vm_exec_core+7319>, 0x557c9931990d <vm_exec_core+5917>, 0x557c9931a847 <vm_exec_core+9815>, 0x557c9931b841 <vm_exec_core+13905>, 0x557c993193b5 <vm_exec_core+4549>, 0x557c9931ed84 <vm_exec_core+27540>, 0x557c99319df6 <vm_exec_core+7174>, 0x557c9931b6ff <vm_exec_core+13583>, 0x557c9931c0b4 <vm_exec_core+16068>, 0x557c9931e6b4 <vm_exec_core+25796>, 0x557c9931d544 <vm_exec_core+21332>, 0x557c9931a93b <vm_exec_core+10059>, 0x557c9931a1c4 <vm_exec_core+8148>, 0x557c9931e4e2 <vm_exec_core+25330>, 0x557c9931b33d <vm_exec_core+12621>, 0x557c9931dbd8 <vm_exec_core+23016>, 0x557c9931d5cc <vm_exec_core+21468>, 0x557c9931dca5 <vm_exec_core+23221>, 0x557c9931f512 <vm_exec_core+29474>, 0x557c9931c695 <vm_exec_core+17573>, 0x557c9931e783 <vm_exec_core+26003>, 0x557c9931d530 <vm_exec_core+21312>, 0x557c9931e346 <vm_exec_core+24918>, 0x557c9931ac13 <vm_exec_core+10787>, 0x557c9931ced9 <vm_exec_core+19689>, 0x557c9931d439 <vm_exec_core+21065>, 0x557c9931bdf8 <vm_exec_core+15368>, 0x557c9931cd44 <vm_exec_core+19284>, 0x557c9931b010 <vm_exec_core+11808>, 0x557c9931a381 <vm_exec_core+8593>, 0x557c9931dd39 <vm_exec_core+23369>, 0x557c99319471 <vm_exec_core+4737>, 0x557c9931bbf5 <vm_exec_core+14853>, 0x557c9932745a <vm_exec_core+62058>, 0x557c9931d8f8 <vm_exec_core+22280>, 0x557c99319cd2 <vm_exec_core+6882>, 0x557c9931a0a0 <vm_exec_core+7856>, 0x557c99319f7e <vm_exec_core+7566>, 0x557c9931a5d7 <vm_exec_core+9191>, 0x557c9931ae5f <vm_exec_core+11375>, 0x557c9931cd3f <vm_exec_core+19279>, 0x557c9931c4c2 <vm_exec_core+17106>, 0x557c9931cd3a <vm_exec_core+19274>, 0x557c9931d530 <vm_exec_core+21312>, 0x557c9931d52e <vm_exec_core+21310>, 0x557c9931a5d2 <vm_exec_core+9186>, 0x557c9931da91 <vm_exec_core+22689>, 0x557c9931b8a2 <vm_exec_core+14002>, 0x557c9931b8a7 <vm_exec_core+14007>, 0x557c9931d52c <vm_exec_core+21308>, 0x557c9931d40b <vm_exec_core+21019>, 0x557c9931c898 <vm_exec_core+18088>, 0x557c9931c5b6 <vm_exec_core+17350>, 0x557c9931d52a <vm_exec_core+21306>, 0x557c9931c9cc <vm_exec_core+18396>...}
        reg_cfp = 0x7327825ff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x0000557c99315121 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#14 0x0000557c99098638 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=126613565819160) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x7327849d4800
#15 0x0000557c99093637 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 126613567427400
        realpath_map = 126613567427240
        path = 126613565819160
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#16 0x0000557c990918eb in rb_require_string_internal (fname=126613565819200, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160000003d0
        result = <optimized out>
th: 0x515000000300, native_id: 0x73278538cc40
#17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
        base = <optimized out>
#18 0x0000557c99378238 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:3788
        ci = 0x588100140003
        cc = <optimized out>
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0130 e:000129 CFUNC  :select
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0132 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        me = 0x7327849d4990
        cfunc = 0x504000018698
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        recv = 126613567557120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
        val = <optimized out>
#19 0x0000557c9935e3ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffcbc458e80) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
#20 0x0000557c9935de65 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
        ci = <optimized out>
        cc = 0x0
#21 0x0000557c99325b4d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7327825ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
        insns_address_table = {0x557c993188f9 <vm_exec_core+1801>, 0x557c993199ca <vm_exec_core+6106>, 0x557c9931f5ff <vm_exec_core+29711>, 0x557c99319522 <vm_exec_core+4914>, 0x557c993201fe <vm_exec_core+32782>, 0x557c9931dfc2 <vm_exec_core+24018>, 0x557c9931b93d <vm_exec_core+14157>, 0x557c99318a79 <vm_exec_core+2185>, 0x557c9931fc67 <vm_exec_core+31351>, 0x557c9931f961 <vm_exec_core+30577>, 0x557c9931979a <vm_exec_core+5546>, 0x557c99319017 <vm_exec_core+3623>, 0x557c9931e617 <vm_exec_core+25639>, 0x557c9931a751 <vm_exec_core+9569>, 0x557c9931fea5 <vm_exec_core+31925>, 0x557c9931faef <vm_exec_core+30975>, 0x557c9931adb1 <vm_exec_core+11201>, 0x557c9931b8bb <vm_exec_core+14027>, 0x557c9931e210 <vm_exec_core+24608>, 0x557c9931fa50 <vm_exec_core+30816>, 0x557c9931d377 <vm_exec_core+20871>, 0x557c9931e2aa <vm_exec_core+24762>, 0x557c9931e9c8 <vm_exec_core+26584>, 0x557c9931d2a3 <vm_exec_core+20659>, 0x557c99318f43 <vm_exec_core+3411>, 0x557c9931dadc <vm_exec_core+22764>, 0x557c99318db9 <vm_exec_core+3017>, 0x557c99319229 <vm_exec_core+4153>, 0x557c9931b0fe <vm_exec_core+12046>, 0x557c9931ce44 <vm_exec_core+19540>, 0x557c9931d825 <vm_exec_core+22069>, 0x557c9931c9e0 <vm_exec_core+18416>, 0x557c9931893e <vm_exec_core+1870>, 0x557c9931ef4a <vm_exec_core+27994>, 0x557c9931f876 <vm_exec_core+30342>, 0x557c99319302 <vm_exec_core+4370>, 0x557c99319e96 <vm_exec_core+7334>, 0x557c9931991c <vm_exec_core+5932>, 0x557c9931a856 <vm_exec_core+9830>, 0x557c9931b850 <vm_exec_core+13920>, 0x557c993193c4 <vm_exec_core+4564>, 0x557c9931ed93 <vm_exec_core+27555>, 0x557c99319e05 <vm_exec_core+7189>, 0x557c9931b70e <vm_exec_core+13598>, 0x557c9931c0c3 <vm_exec_core+16083>, 0x557c9931e6c3 <vm_exec_core+25811>, 0x557c9931d553 <vm_exec_core+21347>, 0x557c9931a94a <vm_exec_core+10074>, 0x557c9931a1d3 <vm_exec_core+8163>, 0x557c9931e4f1 <vm_exec_core+25345>, 0x557c9931b34c <vm_exec_core+12636>, 0x557c9931dbe7 <vm_exec_core+23031>, 0x557c9931d5db <vm_exec_core+21483>, 0x557c9931dcb4 <vm_exec_core+23236>, 0x557c9931f521 <vm_exec_core+29489>, 0x557c9931c6a4 <vm_exec_core+17588>, 0x557c9931e792 <vm_exec_core+26018>, 0x557c9931857b <vm_exec_core+907>, 0x557c9931e355 <vm_exec_core+24933>, 0x557c9931ac22 <vm_exec_core+10802>, 0x557c9931cee8 <vm_exec_core+19704>, 0x557c9931d448 <vm_exec_core+21080>, 0x557c99318580 <vm_exec_core+912>, 0x557c9931cd53 <vm_exec_core+19299>, 0x557c9931b01f <vm_exec_core+11823>, 0x557c9931a390 <vm_exec_core+8608>, 0x557c9931dd48 <vm_exec_core+23384>, 0x557c99319480 <vm_exec_core+4752>, 0x557c9931bc04 <vm_exec_core+14868>, 0x557c99327469 <vm_exec_core+62073>, 0x557c9931d907 <vm_exec_core+22295>, 0x557c99319ce1 <vm_exec_core+6897>, 0x557c9931a0af <vm_exec_core+7871>, 0x557c99319f8d <vm_exec_core+7581>, 0x557c9931a5e6 <vm_exec_core+9206>, 0x557c9931ae6e <vm_exec_core+11390>, 0x557c99319c02 <vm_exec_core+6674>, 0x557c99320493 <vm_exec_core+33443>, 0x557c9931d9be <vm_exec_core+22478>, 0x557c9931c4cc <vm_exec_core+17116>, 0x557c9931ee41 <vm_exec_core+27729>, 0x557c993205b1 <vm_exec_core+33729>, 0x557c9931f1a7 <vm_exec_core+28599>, 0x557c9931fffe <vm_exec_core+32270>, 0x557c993200d6 <vm_exec_core+32486>, 0x557c99318e5c <vm_exec_core+3180>, 0x557c9931fb84 <vm_exec_core+31124>, 0x557c9931b20f <vm_exec_core+12319>, 0x557c9931fdbf <vm_exec_core+31695>, 0x557c9931acce <vm_exec_core+10974>, 0x557c9931f0a5 <vm_exec_core+28341>, 0x557c99318c83 <vm_exec_core+2707>, 0x557c9931aa64 <vm_exec_core+10356>, 0x557c9931be0c <vm_exec_core+15388>, 0x557c9931b7a5 <vm_exec_core+13749>, 0x557c9931b574 <vm_exec_core+13188>, 0x557c99318677 <vm_exec_core+1159>, 0x557c99318b9a <vm_exec_core+2474>, 0x557c99318709 <vm_exec_core+1305>, 0x557c9931f3c0 <vm_exec_core+29136>, 0x557c9931cbf0 <vm_exec_core+18944>, 0x557c9931c194 <vm_exec_core+16292>, 0x557c9931c8b1 <vm_exec_core+18113>, 0x557c9931c5ca <vm_exec_core+17370>, 0x557c9931b615 <vm_exec_core+13349>, 0x557c9931bfb8 <vm_exec_core+15816>, 0x557c9931bada <vm_exec_core+14570>, 0x557c9931c2c3 <vm_exec_core+16595>, 0x557c9931c345 <vm_exec_core+16725>, 0x557c993188ea <vm_exec_core+1786>, 0x557c993199bb <vm_exec_core+6091>, 0x557c9931f5f0 <vm_exec_core+29696>, 0x557c99319513 <vm_exec_core+4899>, 0x557c993201ef <vm_exec_core+32767>, 0x557c9931dfb3 <vm_exec_core+24003>, 0x557c9931b92e <vm_exec_core+14142>, 0x557c99318a6a <vm_exec_core+2170>, 0x557c9931fc58 <vm_exec_core+31336>, 0x557c9931f952 <vm_exec_core+30562>, 0x557c9931978b <vm_exec_core+5531>, 0x557c99319008 <vm_exec_core+3608>, 0x557c9931e608 <vm_exec_core+25624>, 0x557c9931a742 <vm_exec_core+9554>, 0x557c9931fe96 <vm_exec_core+31910>, 0x557c9931fae0 <vm_exec_core+30960>, 0x557c9931ada2 <vm_exec_core+11186>, 0x557c9931b8ac <vm_exec_core+14012>, 0x557c9931e201 <vm_exec_core+24593>, 0x557c9931fa41 <vm_exec_core+30801>, 0x557c9931d368 <vm_exec_core+20856>, 0x557c9931e29b <vm_exec_core+24747>, 0x557c9931e9b9 <vm_exec_core+26569>, 0x557c9931d294 <vm_exec_core+20644>, 0x557c99318f34 <vm_exec_core+3396>, 0x557c9931dacd <vm_exec_core+22749>, 0x557c99318daa <vm_exec_core+3002>, 0x557c9931921a <vm_exec_core+4138>, 0x557c9931b0ef <vm_exec_core+12031>, 0x557c9931ce35 <vm_exec_core+19525>, 0x557c9931d816 <vm_exec_core+22054>, 0x557c9931c9d1 <vm_exec_core+18401>, 0x557c9931892f <vm_exec_core+1855>, 0x557c9931ef3b <vm_exec_core+27979>, 0x557c9931f867 <vm_exec_core+30327>, 0x557c993192f3 <vm_exec_core+4355>, 0x557c99319e87 <vm_exec_core+7319>, 0x557c9931990d <vm_exec_core+5917>, 0x557c9931a847 <vm_exec_core+9815>, 0x557c9931b841 <vm_exec_core+13905>, 0x557c993193b5 <vm_exec_core+4549>, 0x557c9931ed84 <vm_exec_core+27540>, 0x557c99319df6 <vm_exec_core+7174>, 0x557c9931b6ff <vm_exec_core+13583>, 0x557c9931c0b4 <vm_exec_core+16068>, 0x557c9931e6b4 <vm_exec_core+25796>, 0x557c9931d544 <vm_exec_core+21332>, 0x557c9931a93b <vm_exec_core+10059>, 0x557c9931a1c4 <vm_exec_core+8148>, 0x557c9931e4e2 <vm_exec_core+25330>, 0x557c9931b33d <vm_exec_core+12621>, 0x557c9931dbd8 <vm_exec_core+23016>, 0x557c9931d5cc <vm_exec_core+21468>, 0x557c9931dca5 <vm_exec_core+23221>, 0x557c9931f512 <vm_exec_core+29474>, 0x557c9931c695 <vm_exec_core+17573>, 0x557c9931e783 <vm_exec_core+26003>, 0x557c9931d530 <vm_exec_core+21312>, 0x557c9931e346 <vm_exec_core+24918>, 0x557c9931ac13 <vm_exec_core+10787>, 0x557c9931ced9 <vm_exec_core+19689>, 0x557c9931d439 <vm_exec_core+21065>, 0x557c9931bdf8 <vm_exec_core+15368>, 0x557c9931cd44 <vm_exec_core+19284>, 0x557c9931b010 <vm_exec_core+11808>, 0x557c9931a381 <vm_exec_core+8593>, 0x557c9931dd39 <vm_exec_core+23369>, 0x557c99319471 <vm_exec_core+4737>, 0x557c9931bbf5 <vm_exec_core+14853>, 0x557c9932745a <vm_exec_core+62058>, 0x557c9931d8f8 <vm_exec_core+22280>, 0x557c99319cd2 <vm_exec_core+6882>, 0x557c9931a0a0 <vm_exec_core+7856>, 0x557c99319f7e <vm_exec_core+7566>, 0x557c9931a5d7 <vm_exec_core+9191>, 0x557c9931ae5f <vm_exec_core+11375>, 0x557c9931cd3f <vm_exec_core+19279>, 0x557c9931c4c2 <vm_exec_core+17106>, 0x557c9931cd3a <vm_exec_core+19274>, 0x557c9931d530 <vm_exec_core+21312>, 0x557c9931d52e <vm_exec_core+21310>, 0x557c9931a5d2 <vm_exec_core+9186>, 0x557c9931da91 <vm_exec_core+22689>, 0x557c9931b8a2 <vm_exec_core+14002>, 0x557c9931b8a7 <vm_exec_core+14007>, 0x557c9931d52c <vm_exec_core+21308>, 0x557c9931d40b <vm_exec_core+21019>, 0x557c9931c898 <vm_exec_core+18088>, 0x557c9931c5b6 <vm_exec_core+17350>, 0x557c9931d52a <vm_exec_core+21306>, 0x557c9931c9cc <vm_exec_core+18396>...}
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
        reg_cfp = 0x7327825ff790
        reg_pc = 0x50400002f738
        INSN_LABEL_nop = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        INSN_LABEL_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>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x0000557c99314d68 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x0000557c98f9c31b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7327849d4a30) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcbc4593d0, <optimized out>, 0x7ffcbc459320, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7327849d4a30
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#26 0x0000557c98f95887 in rb_main (argc=9, argv=0x7ffcbc4595a8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7ffcbc4595a8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2387212) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.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.

Children under /tmp/rubytest.mydxe0:
* drwx------ 2 60 2024-09-24 08:56:40 +0000 autoload20240924-2387215-7u5xdt/
  * -rw-r--r-- 1 37 2024-09-24 08:56:40 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 2386893 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000077034b1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fff92e5a3bc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x77034b345740 (LWP 2386893) "make" 0x000077034b1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fff92e5a3bc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x77034b345740 (LWP 2386893) "make"):
#0  0x000077034b1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fff92e5a3bc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x000056e077fe7d16 in reap_children ()
No symbol table info available.
#2  0x000056e077fe8a8c in new_job ()
No symbol table info available.
#3  0x000056e077ff772a in ?? ()
No symbol table info available.
#4  0x000056e077ff809e in update_goal_chain ()
No symbol table info available.
#5  0x000056e077fd267a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 2386893) detached]
make: *** [uncommon.mk:964: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2386892 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

$ timeout 60 gdb -p 2423528 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.4.0dev (2024-09-24T06:33:31Z master 5228d349d9) [x86_64-linux]
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Finished in 34.590832 seconds

3436 files, 32792 examples, 135243 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile