# Logfile created on 2024-09-02 21:48:57 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000758ef0cafdd8 @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.20240902-214857", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x0000758ef0cd00b0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000758ef162fd40 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000758eefbda148 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20240902-214857", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20240902-214857>, @binmode=false, @mon_data=#<Monitor:0x0000758ef162f958>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = c1fecc5eab
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
$$$[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.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
7d7aeb5652f0074c99794e701933c71f41fb518e1dae3b9f826dc7672ff6e02f  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.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/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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/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/debug-1.9.2/ext/debug'
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]: 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]: 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 b19a6416da3a05d57fadd6ffdadb382b6d236ca5
	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 b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /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
  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...
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
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]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
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/ext/objspace'
make[2]: Entering 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/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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/nkf-0.2.0/ext/nkf'
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/rbs-3.5.3/ext/rbs_extension'
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/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]: 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 0.5.9
                                    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 0.3.0
                                    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 5.1.2
                                    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 3.3.6
                                    rss 0.3.1
                                    net-ftp 0.3.7
                                    net-imap 0.4.15
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.5.3
                                    typeprof 0.21.11
                                    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
$$$[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=53085
  "--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:

[  1/915] 476382=test_evaluation
[  2/915] 476384=test_gem_resolver_vendor_set
[  3/915] 476376=test_rdoc_markup_to_ansi
[  4/915] 476377=test_fnmatch
[  5/915] 476375=test_have_library
[  6/915] 476378=test_https
[  7/915] 476374=test_require
[  8/915] 476379=test_erb_command
[  9/915] 476383=integer_base_flags_test
[ 10/915] 476388=test_httpresponses
[ 11/915] 476380=test_unicode_escape
[ 12/915] 476386=test_ftp
[ 13/915] 476389=test_too_many_dummy_encodings
[ 14/915] 476381=test_gem_ext_cmake_builder
[ 15/915] 476385=test_filter
[ 16/915] 476387=test_clone
[ 17/915] 476382=test_objspace
[ 18/915] 476386=test_erb_m17n
[ 19/915] 476386=test_koi8
[ 20/915] 476379=test_gem_dependency_resolution_error
[ 21/915] 476386=test_rational2
[ 22/915] 476377=fixtures_test
[ 23/915] 476385=test_http
[ 24/915] 476386=test_raise
[ 25/915] 476386=test_completion
[ 26/915] 476388=test_ostruct
[ 27/915] 476389=test_proxy
[ 28/915] 476383=test_string
[ 29/915] 476380=test_io_wait_uncommon
[ 30/915] 476380=test_gem_request_set_lockfile_parser
[ 31/915] 476383=test_yield
[ 32/915] 476376=test_shift_jis
[ 33/915] 476376=test_formatter
[ 34/915] 476376=test_gem_ci_detector
[ 35/915] 476387=test_rdoc_markup_to_html_crossref
[ 36/915] 476381=test_case_options
[ 37/915] 476384=test_arity
[ 38/915] 476389=test_update
[ 39/915] 476384=test_files_sample
[ 40/915] 476389=test_folderitem2_invokeverb
[ 41/915] 476389=test_gem_security_policy
[ 42/915] 476381=test_gem_install_update_options
[ 43/915] 476379=test_file
[ 44/915] 476388=test_gem_resolver_index_set
[ 45/915] 476379=test_rdoc_parser_changelog
[ 46/915] 476384=test_init
[ 47/915] 476377=test_call
[ 48/915] 476376=test_thread
[ 49/915] 476380=json_generic_object_test
[ 50/915] 476380=test_hash_create
[ 51/915] 476380=test_switch_hitter
[ 52/915] 476380=test_pack
[ 53/915] 476381=test_defined
[ 54/915] 476377=test_ole_methods
[ 55/915] 476377=test_postponed_job
[ 56/915] 476388=test_gem_request_set_lockfile
[ 57/915] 476379=ractor_test
[ 58/915] 476381=test_human_typo
[ 59/915] 476381=test_cparser
[ 60/915] 476379=test_dot_dot
[ 61/915] 476379=test_bignum
[ 62/915] 476389=reflection_test
[ 63/915] 476379=test_raise_exception
[ 64/915] 476389=test_gem_util
[ 65/915] 476380=test_tempfile
[ 66/915] 476388=test_config
[ 67/915] 476387=test_gem_resolver
[ 68/915] 476388=test_gem_remote_fetcher
[ 69/915] 476384=test_gem_gemcutter_utilities
[ 70/915] 476375=test_jaro_winkler
[ 71/915] 476375=test_gem_commands_yank_command
[ 72/915] 476381=test_exit
[ 73/915] 476389=test_pattern_key_name_check
[ 74/915] 476386=test_rdoc_parser_ruby
[ 75/915] 476389=test_httpresponse
[ 76/915] 476377=test_rdoc_markup_to_markdown
[ 77/915] 476389=test_inlinecache
[ 78/915] 476381=test_show_source
[ 79/915] 476389=test_usrmarshal
[ 80/915] 476384=test_weakkeymap
[ 81/915] 476380=test_gem_command
[ 82/915] 476381=test_pinned
[ 83/915] 476388=test_memory_view
[ 84/915] 476381=test_key_error
[ 85/915] 476381=test_engine
[ 86/915] 476381=test_enc_raise
[ 87/915] 476377=test_ractor
[ 88/915] 476381=test_gem_spec_fetcher
[ 89/915] 476380=test_undef
[ 90/915] 476380=test_c_union_entity
[ 91/915] 476377=test_gem_commands_sources_command
[ 92/915] 476380=test_ws
[ 93/915] 476380=test_rdoc_require
[ 94/915] 476388=test_io_console
[ 95/915] 476387=test_date_arith
[ 96/915] 476375=test_numeric
[ 97/915] 476387=test_metaclass
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[100/915] 476375=test_tracepoint
[101/915] 476389=test_gem_commands_environment_command
[102/915] 476381=test_my_integer
[103/915] 476381=test_rdoc_rubygems_hook
[104/915] 476389=test_gem_resolver_installed_specification
[105/915] 476380=test_debugger_integration
[106/915] 476380=test_array_create
[107/915] 476380=test_gem_commands_mirror
[108/915] 476389=test_cgi_cookie
[109/915] 476380=test_internal_ivar
[110/915] 476380=symbol_encoding_test
[111/915] 476389=test_cd
[112/915] 476389=desugar_compiler_test
[113/915] 476389=test_signedness
[114/915] 476380=test_hmac
[115/915] 476380=test_rdoc_markup_to_bs
[116/915] 476379=test_last_thread
[117/915] 476380=test_ldap
[118/915] 476380=test_gem_source_lock
[119/915] 476377=test_etc
[120/915] 476375=test_gem_remote_fetcher_local_server
[121/915] 476374=test_cipher
[122/915] 476380=test_hash
[123/915] 476375=test_macro
[124/915] 476381=test_new
[125/915] 476381=test_gem_commands_which_command
[126/915] 476380=test_enum
[127/915] 476386=parse_test
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[129/915] 476374=test_gem_source_specific_file
[130/915] 476381=test_context
[131/915] 476375=test_optparse
[132/915] 476377=test_coder
[133/915] 476377=test_symbol
[134/915] 476374=test_rdoc_markup
[135/915] 476385=test_flip
[136/915] 476386=test_nowrite
[137/915] 476375=test_thread_queue
[138/915] 476386=test_summary
[139/915] 476381=test_stack
[140/915] 476385=test_gem_ext_cargo_builder_unit
[141/915] 476379=test_gem_commands_install_command
[142/915] 476374=test_foreach
[143/915] 476374=test_econv
[144/915] 476386=test_nil2vtempty
[145/915] 476386=test_securerandom
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[147/915] 476385=test_address_resolve
[148/915] 476385=test_closure
[149/915] 476388=test_variable
[150/915] 476386=test_digest
[151/915] 476378=test_gem_resolver_lock_specification
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[153/915] 476388=test_num2int
[154/915] 476385=test_rdoc_parser_rd
[155/915] 476388=test_gem_source_local
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[160/915] 476388=test_gem_commands_dependency_command
[161/915] 476386=test_gem_ext_ext_conf_builder
[162/915] 476388=test_qsort
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[165/915] 476388=test_path_to_class
[166/915] 476388=json_addition_test
[167/915] 476388=test_thread_fd_close
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[170/915] 476388=test_gem_resolver_index_specification
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[198/915] 476374=test_gem_resolver_conflict
[199/915] 476380=test_rdoc_generator_markup
[200/915] 476374=test_readpartial
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[204/915] 476374=test_yamldbm
[205/915] 476374=test_win32ole_method
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[209/915] 476389=test_windows_1251
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[252/915] 476386=test_mkmf
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[262/915] 476380=test_pkcs7
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[269/915] 476386=test_win32ole_type_event
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Leaked file descriptor: TestOpenURI#test_redirect: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 42693>
COMMAND    PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
ruby    476376  ko1    8u  IPv4 60273080      0t0  TCP localhost:42693->localhost:54090 (CLOSE_WAIT)
Closed file descriptor: TestOpenURI#test_non_http_proxy: 8
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[600/915] 476377=test_gem_stream_ui
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[604/915] 476387=test_nofree
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[606/915] 476387=test_ipaddr
[607/915] 476377=test_m17n
[608/915] 476387=test_yjit
[609/915] 476375=test_buffered_io
[610/915] 476375=test_rdoc_markup_attribute_manager
[611/915] 476380=test_date_conv
[612/915] 476375=test_webauthn_poller
[613/915] 476380=test_rdoc_i18n_locale
[614/915] 476380=test_argf
[615/915] 476388=test_egrep_cpp
[616/915] 476375=test_gem_resolver_composed_set
[617/915] 476375=test_append
[618/915] 476375=test_ractor_compatibility
[619/915] 476385=test_rdoc_markup_hard_break
[620/915] 476385=test_gem_resolver_lock_set
[621/915] 476388=test_unicode_normalize
[622/915] 476385=test_method
[623/915] 476377=test_reline_key
[624/915] 476377=test_rdoc_generator_pot_po
[625/915] 476377=test_reqarg
[626/915] 476388=test_set
[627/915] 476388=test_gem_source_fetch_problem
[628/915] 476388=test_gem_update_suggestion
[629/915] 476388=test_resource
[630/915] 476388=test_member
[631/915] 476388=test_gem_console_ui
[632/915] 476388=test_comparable
[633/915] 476388=test_bug-3571
[634/915] 476388=test_notimplement
[635/915] 476388=test_emoji_breaks
[636/915] 476388=test_system
[637/915] 476383=test_date_new
[638/915] 476383=test_io_timeout
[639/915] 476383=test_gem_commands_info_command
[640/915] 476383=command_line_test
[641/915] 476383=test_rdoc_rd
[642/915] 476383=test_dns
Leaked file descriptor: TestResolvDNS#test_multiple_servers_with_timeout_and_truncated_tcp_fallback: 13 : #<TCPSocket:fd 13, AF_INET, 127.0.0.1, 55254>
COMMAND    PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
ruby    476383  ko1   13u  IPv4 60299016      0t0  TCP localhost:55254->localhost:40926 (CLOSE_WAIT)
Closed file descriptor: TestResolvDNS#test_no_fd_leak_unconnected: 13
[643/915] 476375=test_stringio
[644/915] 476376=test_require
[645/915] 476383=test_dup
[646/915] 476375=test_object_references
[647/915] 476375=test_wait
[648/915] 476377=test_x509name
[649/915] 476377=test_sleep
[650/915] 476375=test_gem_security
[651/915] 476383=test_euc_tw
[652/915] 476383=test_compile_prism
[653/915] 476379=test_gem_commands_build_command
[654/915] 476379=test_face
[655/915] 476377=test_sizeof
[656/915] 476379=test_gem_requirement
[657/915] 476379=test_alias
[658/915] 476383=test_rdoc_comment
[659/915] 476383=test_pack
[660/915] 476383=test_ast
[661/915] 476374=fuzzer_test
[662/915] 476374=test_rb_str_dup
[663/915] 476374=onigmo_test
[664/915] 476374=test_struct
[665/915] 476379=json_encoding_test
[666/915] 476374=test_time
[667/915] 476379=test_math
[668/915] 476379=test_gc
[669/915] 476379=test_libs
[670/915] 476389=test_super
[671/915] 476379=test_gem_safe_yaml
[672/915] 476379=test_digest_extend
[673/915] 476379=test_did_you_mean
[674/915] 476388=test_autoconf
[675/915] 476388=test_popen_deadlock
[676/915] 476381=test_bug-5832
[677/915] 476381=test_cgi_multipart
[678/915] 476374=test_case
[679/915] 476379=test_webauthn_listener_response
[680/915] 476381=heredoc_test
[681/915] 476379=newline_test
[682/915] 476374=parser_test
[683/915] 476374=snippets_test
[684/915] 476381=test_ubf_async_safe
[685/915] 476381=test_array
[686/915] 476379=constant_path_node_test
[687/915] 476379=test_gem_path_support
[688/915] 476381=test_win32ole_record
[689/915] 476381=test_console_attr
[690/915] 476381=test_gem_bundler_version_finder
[691/915] 476379=test_condition
[692/915] 476379=test_cp949
[693/915] 476379=test_string
[694/915] 476381=test_sorted_set
[695/915] 476375=test_files_lib
[696/915] 476378=test_emoji
[697/915] 476378=test_gem_resolver_git_set
[698/915] 476381=test_class_name_check
[699/915] 476381=test_help
[700/915] 476381=test_date_attr
[701/915] 476381=test_scan_args
[702/915] 476381=test_time
[703/915] 476378=json_ext_parser_test
[704/915] 476378=test_duplicate
[705/915] 476378=test_integer
[706/915] 476388=test_erb
[707/915] 476389=test_rdoc_code_object
[708/915] 476388=test_gem_installer
[709/915] 476381=test_multi_irb_commands
[710/915] 476381=test_gem_command_manager
[711/915] 476381=test_rdoc_top_level
[712/915] 476389=test_random_formatter
[713/915] 476389=test_gem_commands_check_command
[714/915] 476389=test_rdoc_normal_class
[715/915] 476389=test_gem_source_git
[716/915] 476381=test_regex_casefold
[717/915] 476381=test_pipe
[718/915] 476381=test_rdoc_rd_inline
[719/915] 476381=test_gem_remote_fetcher_local_ssl_server
[720/915] 476389=test_severity
[721/915] 476389=test_ractor
[722/915] 476389=test_float
[723/915] 476377=test_gem
[724/915] 476374=test_files_test_1
[725/915] 476374=test_delegate
[726/915] 476374=test_helper_method
[727/915] 476374=test_cgi_core
[728/915] 476374=attribute_write_test
[729/915] 476374=test_parser
[730/915] 476374=test_gem_source_list
[731/915] 476374=test_yaml_special_cases
[732/915] 476374=test_framework
[733/915] 476374=test_case_comprehensive
[734/915] 476374=test_omap
[735/915] 476374=magic_comment_test
[736/915] 476374=test_zlib
[737/915] 476376=test_marshal
[738/915] 476389=test_uncorrectable_name_check
[739/915] 476389=test_load
[740/915] 476389=test_proc
[741/915] 476381=test_singleton_function
[742/915] 476381=test_shellwords
[743/915] 476381=test_cclass
[744/915] 476381=test_ssl
[745/915] 476377=test_date_strptime
[746/915] 476377=test_https_proxy
[747/915] 476376=test_pkey_dsa
[748/915] 476382=test_nomethod_error
[749/915] 476377=library_symbols_test
[750/915] 476382=test_emitter
[751/915] 476377=test_json_tree
[752/915] 476377=test_ractor
[753/915] 476382=test_lazy_enumerator
[754/915] 476389=test_profile_frames
[755/915] 476389=test_resolve_symbol
[756/915] 476380=test_date_compat
[757/915] 476380=test_error_highlight
[758/915] 476389=test_array
[759/915] 476377=test_find_executable
[760/915] 476377=test_set
[761/915] 476377=test_kdf
[762/915] 476377=test_class2name
[763/915] 476377=test_nil
[764/915] 476377=test_gem_request_set_lockfile_tokenizer
[765/915] 476381=test_gem_commands_outdated_command
[766/915] 476382=test_rdoc_task
[767/915] 476376=test_time_tz
[768/915] 476382=test_backtrace
[769/915] 476385=test_ractor
[770/915] 476377=test_psych
[771/915] 476381=test_rdoc_parser_prism_ruby
[772/915] 476377=test_fiddle
[773/915] 476376=test_win32ole_variant
[774/915] 476376=test_rdoc_markup_formatter
[775/915] 476376=test_enumerator
[776/915] 476376=test_stringchar
[777/915] 476377=test_gem_commands_help_command
[778/915] 476385=test_arith_seq_extract
[779/915] 476377=test_debug
[780/915] 476376=test_command
[781/915] 476377=test_gem_package_old
[782/915] 476377=test_gem_uri
[783/915] 476377=test_rbconfig
[784/915] 476377=test_digest
[785/915] 476380=test_gem_commands_list_command
[786/915] 476385=test_gem_source_vendor
[787/915] 476380=test_variable_name_check
[788/915] 476385=test_pty
[789/915] 476380=test_assembler
[790/915] 476380=test_gem_uninstaller
[791/915] 476375=test_symbol
[792/915] 476375=test_gem_platform
[793/915] 476378=test_rdoc_ri_paths
[794/915] 476376=overlap_test
[795/915] 476375=test_propertyputref
[796/915] 476375=test_gem_source_installed
[797/915] 476375=test_modify_expand
[798/915] 476375=test_gem_available_set
[799/915] 476382=test_change_word
[800/915] 476382=test_date_time
[801/915] 476382=test_pkcs12
[802/915] 476375=test_date
[803/915] 476375=test_parser
[804/915] 476378=test_enumerator
[805/915] 476375=test_rdoc_parser_simple
[806/915] 476375=test_gem_package
[807/915] 476386=test_utf16
[808/915] 476386=test_color_printer
[809/915] 476386=test_safe_load
[810/915] 476385=test_handle
[811/915] 476386=test_frozen
[812/915] 476386=test_gem_source
[813/915] 476381=test_rdoc_markup_to_rdoc
[814/915] 476376=test_name_error
[815/915] 476377=test_exception_at_throwing
[816/915] 476381=string_encoding_test
[817/915] 476381=test_benchmark
[818/915] 476377=!Nothing_to_test
[819/915] 476377=numeric_value_test
[820/915] 476377=test_keyword
[821/915] 476382=test_gem_package_task
[822/915] 476386=test_provider
[823/915] 476385=test_win32ole_method_event
[824/915] 476385=test_bn
[825/915] 476385=test_httpheader
[826/915] 476385=test_http_request
[827/915] 476385=test_data
[828/915] 476385=test_rdoc_ri_driver
[829/915] 476382=test_gem_commands_server_command
[830/915] 476382=test_function_entry
[831/915] 476382=test_rdoc_parser_markdown
[832/915] 476376=test_win32ole_param
[833/915] 476376=implicit_array_test
[834/915] 476375=test_acceptable
[835/915] 476376=test_len
[836/915] 476376=heredoc_dedent_test
[837/915] 476376=test_method_name_check
[838/915] 476376=test_kernel
[839/915] 476381=test_pack
[840/915] 476375=test_gem_commands_exec_command
[841/915] 476382=test_gem_commands_unpack_command
[842/915] 476380=test_gem_resolver_local_specification
[843/915] 476380=test_autoload
[844/915] 476385=test_optarg
[845/915] 476386=test_ractor
[846/915] 476386=test_ssl_session
[847/915] 476385=test_stream
[848/915] 476385=test_file_exhaustive
[849/915] 476377=test_gem_ext_cargo_builder
[850/915] 476377=test_gem_gem_runner
[851/915] 476382=test_exception
[852/915] 476382=test_rdoc_generator_pot
[853/915] 476382=test_object
[854/915] 476381=test_gem_commands_signout_command
[855/915] 476382=test_rdoc_rd_block_parser
[856/915] 476381=test_ripper
[857/915] 476377=test_key_name_check
[858/915] 476384=test_win32ole_param_event
[859/915] 476384=test_rdoc_servlet
[860/915] 476377=test_singleton
[861/915] 476374=test_ruby_lex
[862/915] 476377=test_assignment
[863/915] 476384=test_syntax
[864/915] 476382=test_date_marshal
[865/915] 476382=test_ossl
[866/915] 476376=test_gem_request_set_gem_dependency_api
[867/915] 476374=test_grapheme_breaks
[868/915] 476374=test_gem_commands_rebuild_command
[869/915] 476386=test_alias_and_anchor
[870/915] 476387=test_gem_commands_setup_command
[871/915] 476386=test_rdoc_stats
[872/915] 476374=test_cesu8
[873/915] 476386=test_err_in_callback
[874/915] 476374=json_parser_test
[875/915] 476386=test_win32ole_variant_m
[876/915] 476386=test_rdoc_store
[877/915] 476376=test_vm_dump
[878/915] 476376=test_ftp
[879/915] 476376=test_rdoc_markup_document
[880/915] 476374=test_open3
[881/915] 476376=errors_test
[882/915] 476381=test_rdoc_generator_darkfish
[883/915] 476376=test_resize
[884/915] 476376=test_div
[885/915] 476376=test_key_stroke
[886/915] 476376=test_deprecated
[887/915] 476376=test_gc_compact
[888/915] 476375=test_generic
[889/915] 476375=breadth_first_search_test
[890/915] 476375=test_fiber
[891/915] 476388=static_literals_test
[892/915] 476381=test_bundled_ca
[893/915] 476388=test_to_ruby
[894/915] 476388=test_random
[895/915] 476388=test_workspace
[896/915] 476387=test_backtrace
[897/915] 476387=test_gem_safe_marshal
[898/915] 476388=test_capacity
[899/915] 476388=test_tracer
[900/915] 476388=test_nextafter
[901/915] 476386=test_input_method
[902/915] 476386=test_option
[903/915] 476388=test_utf32
[904/915] 476388=test_integer
[905/915] 476388=test_ellipsize
[906/915] 476388=test_memory_view
[907/915] 476381=test_helper
[908/915] 476381=test_date_parse
[909/915] 476388=test_gem_commands_update_command
[910/915] 476387=test_fips
[911/915] 476386=test_pkey_ec
[912/915] 476386=test_rand
[913/915] 476381=test_noarg
[914/915] 476382=test_data
[915/915] 476382=test_thread
$$$ #<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   0:00 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    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   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    960  475110     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
 475110  475113     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.20240902-214857 --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
 475113  475114     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.20240902-214857 --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
 475114  476051     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
 476051  476052     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
 476052  476371     959     959 pts/0        959 Sl+   1000   0:20 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
 476371  476380     959     959 pts/0        959 Sl+   1000   0:55 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 476380  512355     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 476380  512358     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 476380  512361     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 475114  513204     959     959 pts/0        959 R+    1000   0:00 ps jx
{1=>[949], 949=>[959], 959=>[960], 960=>[475110], 475110=>[475113], 475113=>[475114], 475114=>[476051, 513204], 476051=>[476052], 476052=>[476371], 476371=>[476380], 476380=>[512355, 512358, 512361]}
$ timeout 60 gdb -p 512355 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 512357]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000557f59ad9b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x764fc44006c0 (LWP 512355) "test_autoload.*" 0x0000557f59ad9b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x764fdae006c0 (LWP 512357) "test_autoload.*" 0x000076500811b4cd in __GI___poll (fds=0x764fdb509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x764fdae006c0 (LWP 512357) "test_autoload.*"):
#0  0x000076500811b4cd in __GI___poll (fds=0x764fdb509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000557f59a6442a in __interceptor_poll ()
No symbol table info available.
#2  0x0000557f59e0eeff 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  0x0000557f59abd7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076500809ca94 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 = {130085346608832, 2540884504407355626, 130085346608832, -352, 0, 130084967014928, 2540884504419938538, 2557109260144390378}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000765008129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x764fc44006c0 (LWP 512355) "test_autoload.*"):
#0  0x0000557f59ad9b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000557f59adab4a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000557f59a293c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000557f59a29239 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  0x0000557f59a28e65 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  0x0000557f59a23e6e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000557f59a23c58 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000557f59abfbc3 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000557f59a618e7 in __interceptor_realpath ()
No symbol table info available.
#9  0x0000557f59b13134 in rb_check_realpath_internal (basedir=4, path=130085551199440, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4569
        resolved_ptr = 0x0
        unresolved_path = 130085551199360
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x0000557f59bfbbf3 in realpath_internal_cached (hash=130086097245160, path=130085551199440) at /tmp/ruby/src/trunk_asan/load.c:729
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x516000106ed0, 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 = 0x515000a29200
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 130086097245320
        realpath_map = 130086097245160
        path = 130085551199440
        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 0x0000557f59bf9ba0 in rb_require_string_internal (fname=130085551199760, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x516000106ed0
        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 0x0000557f59edc778 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 = 0x1611100140003
        cc = <optimized out>
        me = 0x764fe624cf00
        cfunc = 0x504000018518
        recv = 130086097374720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#16 0x0000557f59ec28ed in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x764fc43fd400) 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 0x0000557f59ec8545 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 0x0000557f59e8a12d in vm_sendish (ec=0x516000106ed0, reg_cfp=0x764fe6e7b6e8, 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=0x516000106ed0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764fe6e7b6e8
        reg_pc = 0x5110000b3478
        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_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>
th: 0x515000a29200, native_id: 0x764fc44006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <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:396 [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:396 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000106ed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#21 0x0000557f59ef073a in vm_call0_body (ec=<optimized out>, calling=0x764fd5b09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x764fd5b098d0
        cc = <optimized out>
        ret = <optimized out>
#22 0x0000557f59eeffaf in vm_call0_cme (ec=0x516000106ed0, calling=0x764fd5b09860, argv=0x764fc43fdbc0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#23 vm_call0_body (ec=<optimized out>, calling=0x764fd5b09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x764febe7d090
        orig_cme = <optimized out>
        ci = 0x764fd5b098d0
        cc = 0x764febe9cdc8
        ret = <optimized out>
#24 0x0000557f59ea441e in vm_call0_cc (recv=130086097374720, id=22593, argc=<optimized out>, argv=<optimized out>, cc=0x764febe9cdc8, 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>
#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 = 0x764febe9cdc8
        self = <optimized out>
#26 0x0000557f59ea524e in rb_funcallv (recv=130086097374720, mid=22593, argc=1, argv=0x764fc43fdbc0) 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 = 0x764fc43fdbc0
#28 0x0000557f59e6511e in autoload_feature_require (_arguments=130084967014320) at /tmp/ruby/src/trunk_asan/variable.c:2934
        arguments = 0x764fc43fdfb0
        autoload_const = <optimized out>
        result = <optimized out>
#29 autoload_try_load (_arguments=130084967014320) at /tmp/ruby/src/trunk_asan/variable.c:2948
        arguments = 0x764fc43fdfb0
        result = <optimized out>
        ce = <optimized out>
#30 0x0000557f59b08020 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 = 0x516000106ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764fc43fdf30, <optimized out>, 0x764fc43fde40, <optimized out>, <optimized out>}, prev = 0x764fd5a09740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000106ed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#31 0x0000557f59e64461 in rb_autoload_load (module=module@entry=130086106037560, name=name@entry=353067) at /tmp/ruby/src/trunk_asan/variable.c:3009
        ce = 0x503001ffd890
        arguments = {module = 130086106037560, name = 353067, flag = 0, mutex = 130085632604720, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#32 0x0000557f59e6dded in rb_const_search_from (klass=130085609718400, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
        ac = 0xfffffffffffffe00
        am = 130086106037560
        tmp = 130086106037560
        ce = <optimized out>
        current = 130086106037560
        value = <optimized out>
        first_iteration = <optimized out>
#33 0x0000557f59e66184 in rb_const_search (klass=130085609718400, id=353067, 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 0x0000557f59e710ee 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 0x0000557f59e7c083 in vm_get_ev_const_chain (ec=0x516000106ed0, segments=0x502000d9b6f0) 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=0x502000d9b750) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6343
        segments = 0x502000d9b6f0
        ice = <optimized out>
        val = <optimized out>
#38 0x0000557f59e84467 in vm_exec_core (ec=ec@entry=0x516000106ed0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764fe6e7b720
        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_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 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000106ed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#40 0x0000557f59ef9d22 in invoke_iseq_block_from_c (ec=0x516000106ed0, captured=0x764fe6e7b7a8, self=130085632066800, 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 = 0x764fe0d65488
        cfp = <optimized out>
        sp = 0x764fe6d7b850
        use_argv = 0x0
        stack_argv = 0x764fe6d7b850
        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 = 0x764fe6e7b7a8
#42 0x0000557f59ea6666 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 0x0000557f59ea6666 in rb_yield (val=<optimized out>)
No locals.
#46 0x0000557f59b078fa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x516000106ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764fc43fed70, <optimized out>, 0x764fc43fec80, <optimized out>, <optimized out>}, prev = 0x764fd5a09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516000106ed0
        cfp = 0x764fe6e7b758
#47 0x0000557f59c8085b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370
        status = <optimized out>
        pid = <optimized out>
#48 0x0000557f59edc778 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 = 0x644100040001
        cc = <optimized out>
        me = 0x764febe9d480
        cfunc = 0x50400001ff58
        recv = 130085632066800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#49 0x0000557f59ec28ed in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x764fc43ff3c0) 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>
#50 0x0000557f59ec23a5 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
#51 0x0000557f59e83c83 in vm_sendish (ec=0x516000106ed0, reg_cfp=0x764fe6e7b790, cd=0x502000d9b630, 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>
#52 vm_exec_core (ec=ec@entry=0x516000106ed0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000d9b630
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764fe6e7b790
        reg_pc = 0x5040022624f0
        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_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>
#53 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000106ed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#54 0x0000557f59eb646b in invoke_iseq_block_from_c (ec=0x516000106ed0, captured=<optimized out>, self=130085632066800, 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 = 0x764fe0d66810
        cfp = 0x764fe6e7b7c8
        sp = 0x764fe6d7b818
        use_argv = <optimized out>
        stack_argv = 0x764fe6d7b818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#55 invoke_block_from_c_proc (ec=0x516000106ed0, self=130085632066800, 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>
#56 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.
#57 0x0000557f59eb46f6 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x504002ac3550, argc=1504549774, 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
#58 0x0000557f59e0cd89 in thread_do_start_proc (th=th@entry=0x515000a29200) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002ac3550
        args_len = 0
        args_ptr = <optimized out>
#59 0x0000557f59e0a93a in thread_do_start (th=0x515000a29200) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#60 thread_start_func_2 (th=th@entry=0x515000a29200, 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>
#61 0x0000557f59e09bfe in call_thread_start_func_2 (th=0x515000a29200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x764fc43ffce0
#62 nt_start (ptr=0x50c0006e8180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000a29200
        sched = <optimized out>
        nt = 0x50c0006e8180
        vm = 0x525000000100
#63 0x0000557f59abd7df in asan_thread_start(void*) ()
No symbol table info available.
#64 0x000076500809ca94 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 = {130084967024320, 2540933157796884714, 130084967024320, -352, 0, 140734407734544, 2540933157809467626, 2557109260144390378}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#65 0x0000765008129c3c 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 512355) detached]
$ timeout 60 gdb -p 512358 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 512360]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000557f59ad9b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x764fdae006c0 (LWP 512358) "test_autoload.*" 0x0000557f59ad9b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x764fd4c006c0 (LWP 512360) "test_autoload.*" 0x000076500811b4cd in __GI___poll (fds=0x764fdb509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x764fd4c006c0 (LWP 512360) "test_autoload.*"):
#0  0x000076500811b4cd in __GI___poll (fds=0x764fdb509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000557f59a6442a in __interceptor_poll ()
No symbol table info available.
#2  0x0000557f59e0eeff 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  0x0000557f59abd7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076500809ca94 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 = {130085243848384, 2540896873913168106, 130085243848384, -352, 0, 130085346599856, 2540896873925751018, 2557109260144390378}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000765008129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x764fdae006c0 (LWP 512358) "test_autoload.*"):
#0  0x0000557f59ad9b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000557f59adab4a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000557f59a293c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000557f59a29239 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  0x0000557f59a28e65 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  0x0000557f59a23e6e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000557f59a23c58 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000557f59abfbc3 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000557f59a618e7 in __interceptor_realpath ()
No symbol table info available.
#9  0x0000557f59b13134 in rb_check_realpath_internal (basedir=4, path=130085551199440, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4569
        resolved_ptr = 0x0
        unresolved_path = 130085551199360
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x0000557f59bfbbf3 in realpath_internal_cached (hash=130086097245160, path=130085551199440) at /tmp/ruby/src/trunk_asan/load.c:729
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x5160001011d0, 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 = 0x515000a29700
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 130086097245320
        realpath_map = 130086097245160
        path = 130085551199440
        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 0x0000557f59bf9ba0 in rb_require_string_internal (fname=130085551199760, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160001011d0
        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 0x0000557f59edc778 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 = 0x1611100140003
        cc = <optimized out>
        me = 0x764fe624cf00
        cfunc = 0x504000018518
        recv = 130086097374720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#16 0x0000557f59ec28ed in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x764fdadfd5a0) 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 0x0000557f59ec8545 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 0x0000557f59e8a12d in vm_sendish (ec=0x5160001011d0, reg_cfp=0x764fe620f6e8, 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=0x5160001011d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764fe620f6e8
        reg_pc = 0x5110000b3478
        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_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>
th: 0x515000a29700, native_id: 0x764fdae006c0
        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>
-- 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]
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:396 [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:396 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160001011d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#21 0x0000557f59ef073a in vm_call0_body (ec=<optimized out>, calling=0x764fd2f09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x764fd2f098d0
        cc = <optimized out>
        ret = <optimized out>
#22 0x0000557f59eeffaf in vm_call0_cme (ec=0x5160001011d0, calling=0x764fd2f09860, argv=0x764fdadfdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#23 vm_call0_body (ec=<optimized out>, calling=0x764fd2f09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x764febe7d090
        orig_cme = <optimized out>
        ci = 0x764fd2f098d0
        cc = 0x764febe9cdc8
        ret = <optimized out>
#24 0x0000557f59ea441e in vm_call0_cc (recv=130086097374720, id=22593, argc=<optimized out>, argv=<optimized out>, cc=0x764febe9cdc8, 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>
#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 = 0x764febe9cdc8
        self = <optimized out>
#26 0x0000557f59ea524e in rb_funcallv (recv=130086097374720, mid=22593, argc=1, argv=0x764fdadfdd60) 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 = 0x764fdadfdd60
#28 0x0000557f59e6511e in autoload_feature_require (_arguments=130085346599248) at /tmp/ruby/src/trunk_asan/variable.c:2934
        arguments = 0x764fdadfe150
        autoload_const = <optimized out>
        result = <optimized out>
#29 autoload_try_load (_arguments=130085346599248) at /tmp/ruby/src/trunk_asan/variable.c:2948
        arguments = 0x764fdadfe150
        result = <optimized out>
        ce = <optimized out>
#30 0x0000557f59b08020 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 = 0x5160001011d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764fdadfe0d0, <optimized out>, 0x764fdadfdfe0, <optimized out>, <optimized out>}, prev = 0x764fd2e09640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160001011d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#31 0x0000557f59e64461 in rb_autoload_load (module=module@entry=130086106037560, name=name@entry=353067) at /tmp/ruby/src/trunk_asan/variable.c:3009
        ce = 0x503001ffd890
        arguments = {module = 130086106037560, name = 353067, flag = 0, mutex = 130085632604560, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#32 0x0000557f59e6dded in rb_const_search_from (klass=130085609718400, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
        ac = 0xfffffffffffffe00
        am = 130086106037560
        tmp = 130086106037560
        ce = <optimized out>
        current = 130086106037560
        value = <optimized out>
        first_iteration = <optimized out>
#33 0x0000557f59e66184 in rb_const_search (klass=130085609718400, id=353067, 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 0x0000557f59e710ee 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 0x0000557f59e7c083 in vm_get_ev_const_chain (ec=0x5160001011d0, segments=0x502000d9b6f0) 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=0x502000d9b750) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6343
        segments = 0x502000d9b6f0
        ice = <optimized out>
        val = <optimized out>
#38 0x0000557f59e84467 in vm_exec_core (ec=ec@entry=0x5160001011d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764fe620f720
        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_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 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160001011d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#40 0x0000557f59ef9d22 in invoke_iseq_block_from_c (ec=0x5160001011d0, captured=0x764fe620f7a8, self=130085632066800, 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 = 0x764fe0d65488
        cfp = <optimized out>
        sp = 0x764fe610f850
        use_argv = 0x0
        stack_argv = 0x764fe610f850
        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 = 0x764fe620f7a8
#42 0x0000557f59ea6666 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 0x0000557f59ea6666 in rb_yield (val=<optimized out>)
No locals.
#46 0x0000557f59b078fa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x5160001011d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764fdadfef10, <optimized out>, 0x764fdadfee20, <optimized out>, <optimized out>}, prev = 0x764fd2e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160001011d0
        cfp = 0x764fe620f758
#47 0x0000557f59c8085b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370
        status = <optimized out>
        pid = <optimized out>
#48 0x0000557f59edc778 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 = 0x644100040001
        cc = <optimized out>
        me = 0x764febe9d480
        cfunc = 0x50400001ff58
        recv = 130085632066800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#49 0x0000557f59e83c83 in vm_sendish (ec=0x5160001011d0, reg_cfp=0x764fe620f790, cd=0x502000d9b630, 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=0x5160001011d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000d9b630
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764fe620f790
        reg_pc = 0x5040022624f0
        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_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 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160001011d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#52 0x0000557f59eb646b in invoke_iseq_block_from_c (ec=0x5160001011d0, captured=<optimized out>, self=130085632066800, 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 = 0x764fe0d66810
        cfp = 0x764fe620f7c8
        sp = 0x764fe610f818
        use_argv = <optimized out>
        stack_argv = 0x764fe610f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#53 invoke_block_from_c_proc (ec=0x5160001011d0, self=130085632066800, 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 0x0000557f59eb46f6 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x504001973b90, argc=1504549774, 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 0x0000557f59e0cd89 in thread_do_start_proc (th=th@entry=0x515000a29700) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001973b90
        args_len = 0
        args_ptr = <optimized out>
#57 0x0000557f59e0a93a in thread_do_start (th=0x515000a29700) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#58 thread_start_func_2 (th=th@entry=0x515000a29700, 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 0x0000557f59e09bfe in call_thread_start_func_2 (th=0x515000a29700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x764fdadffce0
#60 nt_start (ptr=0x50c00070c000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000a29700
        sched = <optimized out>
        nt = 0x50c00070c000
        vm = 0x525000000100
#61 0x0000557f59abd7df in asan_thread_start(void*) ()
No symbol table info available.
#62 0x000076500809ca94 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 = {130085346608832, 2540884504407355626, 130085346608832, -352, 0, 140734407734544, 2540884504419938538, 2557109260144390378}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#63 0x0000765008129c3c 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 512358) detached]
$ timeout 60 gdb -p 512361 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 512363]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000557f59ad9b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x764fdf4006c0 (LWP 512361) "test_autoload.*" 0x0000557f59ad9b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x764fd4c006c0 (LWP 512363) "test_autoload.*" 0x000076500811b4cd in __GI___poll (fds=0x764fdb509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x764fd4c006c0 (LWP 512363) "test_autoload.*"):
#0  0x000076500811b4cd in __GI___poll (fds=0x764fdb509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000557f59a6442a in __interceptor_poll ()
No symbol table info available.
#2  0x0000557f59e0eeff 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  0x0000557f59abd7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076500809ca94 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 = {130085243848384, 2540896873913168106, 130085243848384, -352, 0, 130085420000176, 2540896873925751018, 2557109260144390378}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000765008129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x764fdf4006c0 (LWP 512361) "test_autoload.*"):
#0  0x0000557f59ad9b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000557f59adab4a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000557f59a293c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000557f59a29239 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  0x0000557f59a28e65 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  0x0000557f59a23e6e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000557f59a23c58 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000557f59abfbc3 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000557f59a618e7 in __interceptor_realpath ()
No symbol table info available.
#9  0x0000557f59b13134 in rb_check_realpath_internal (basedir=4, path=130085551199440, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4569
        resolved_ptr = 0x0
        unresolved_path = 130085551199360
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x0000557f59bfbbf3 in realpath_internal_cached (hash=130086097245160, path=130085551199440) at /tmp/ruby/src/trunk_asan/load.c:729
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x516000102cd0, 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 = 0x515000a05300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 130086097245320
        realpath_map = 130086097245160
        path = 130085551199440
        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 0x0000557f59bf9ba0 in rb_require_string_internal (fname=130085551199760, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x516000102cd0
        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 0x0000557f59edc778 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 = 0x1611100140003
        cc = <optimized out>
        me = 0x764fe624cf00
        cfunc = 0x504000018518
        recv = 130086097374720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#16 0x0000557f59ec28ed in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x764fdf3fd5a0) 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 0x0000557f59ec8545 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 0x0000557f59e8a12d in vm_sendish (ec=0x516000102cd0, reg_cfp=0x764fe5bef6e8, 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=0x516000102cd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764fe5bef6e8
        reg_pc = 0x5110000b3478
        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_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>
th: 0x515000a05300, native_id: 0x764fdf4006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        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>
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:396 [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:396 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
#20 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000102cd0

        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#21 0x0000557f59ef073a in vm_call0_body (ec=<optimized out>, calling=0x764fd1709860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x764fd17098d0
        cc = <optimized out>
        ret = <optimized out>
#22 0x0000557f59eeffaf in vm_call0_cme (ec=0x516000102cd0, calling=0x764fd1709860, argv=0x764fdf3fdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#23 vm_call0_body (ec=<optimized out>, calling=0x764fd1709860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x764febe7d090
        orig_cme = <optimized out>
        ci = 0x764fd17098d0
        cc = 0x764febe9cdc8
        ret = <optimized out>
#24 0x0000557f59ea441e in vm_call0_cc (recv=130086097374720, id=22593, argc=<optimized out>, argv=<optimized out>, cc=0x764febe9cdc8, 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>
#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 = 0x764febe9cdc8
        self = <optimized out>
#26 0x0000557f59ea524e in rb_funcallv (recv=130086097374720, mid=22593, argc=1, argv=0x764fdf3fdd60) 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 = 0x764fdf3fdd60
#28 0x0000557f59e6511e in autoload_feature_require (_arguments=130085419999568) at /tmp/ruby/src/trunk_asan/variable.c:2934
        arguments = 0x764fdf3fe150
        autoload_const = <optimized out>
        result = <optimized out>
#29 autoload_try_load (_arguments=130085419999568) at /tmp/ruby/src/trunk_asan/variable.c:2948
        arguments = 0x764fdf3fe150
        result = <optimized out>
        ce = <optimized out>
#30 0x0000557f59b08020 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 = 0x516000102cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764fdf3fe0d0, <optimized out>, 0x764fdf3fdfe0, <optimized out>, <optimized out>}, prev = 0x764fd1609640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000102cd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#31 0x0000557f59e64461 in rb_autoload_load (module=module@entry=130086106037560, name=name@entry=353067) at /tmp/ruby/src/trunk_asan/variable.c:3009
        ce = 0x503001ffd890
        arguments = {module = 130086106037560, name = 353067, flag = 0, mutex = 130085632604480, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#32 0x0000557f59e6dded in rb_const_search_from (klass=130085609718400, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
        ac = 0xfffffffffffffe00
        am = 130086106037560
        tmp = 130086106037560
        ce = <optimized out>
        current = 130086106037560
        value = <optimized out>
        first_iteration = <optimized out>
#33 0x0000557f59e66184 in rb_const_search (klass=130085609718400, id=353067, 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 0x0000557f59e710ee 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 0x0000557f59e7c083 in vm_get_ev_const_chain (ec=0x516000102cd0, segments=0x502000d9b6f0) 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=0x502000d9b750) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6343
        segments = 0x502000d9b6f0
        ice = <optimized out>
        val = <optimized out>
#38 0x0000557f59e84467 in vm_exec_core (ec=ec@entry=0x516000102cd0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764fe5bef720
        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_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 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000102cd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#40 0x0000557f59ef9d22 in invoke_iseq_block_from_c (ec=0x516000102cd0, captured=0x764fe5bef7a8, self=130085632066800, 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 = 0x764fe0d65488
        cfp = <optimized out>
        sp = 0x764fe5aef850
        use_argv = 0x0
        stack_argv = 0x764fe5aef850
        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 = 0x764fe5bef7a8
#42 0x0000557f59ea6666 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 0x0000557f59ea6666 in rb_yield (val=<optimized out>)
No locals.
#46 0x0000557f59b078fa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x516000102cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764fdf3fef10, <optimized out>, 0x764fdf3fee20, <optimized out>, <optimized out>}, prev = 0x764fd1609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516000102cd0
        cfp = 0x764fe5bef758
#47 0x0000557f59c8085b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370
        status = <optimized out>
        pid = <optimized out>
#48 0x0000557f59edc778 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 = 0x644100040001
        cc = <optimized out>
        me = 0x764febe9d480
        cfunc = 0x50400001ff58
        recv = 130085632066800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#49 0x0000557f59e83c83 in vm_sendish (ec=0x516000102cd0, reg_cfp=0x764fe5bef790, cd=0x502000d9b630, 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=0x516000102cd0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000d9b630
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764fe5bef790
        reg_pc = 0x5040022624f0
        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_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 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000102cd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#52 0x0000557f59eb646b in invoke_iseq_block_from_c (ec=0x516000102cd0, captured=<optimized out>, self=130085632066800, 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 = 0x764fe0d66810
        cfp = 0x764fe5bef7c8
        sp = 0x764fe5aef818
        use_argv = <optimized out>
        stack_argv = 0x764fe5aef818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#53 invoke_block_from_c_proc (ec=0x516000102cd0, self=130085632066800, 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 0x0000557f59eb46f6 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x504001974710, argc=1504549774, 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 0x0000557f59e0cd89 in thread_do_start_proc (th=th@entry=0x515000a05300) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001974710
        args_len = 0
        args_ptr = <optimized out>
#57 0x0000557f59e0a93a in thread_do_start (th=0x515000a05300) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#58 thread_start_func_2 (th=th@entry=0x515000a05300, 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 0x0000557f59e09bfe in call_thread_start_func_2 (th=0x515000a05300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x764fdf3ffce0
#60 nt_start (ptr=0x50c00070c900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000a05300
        sched = <optimized out>
        nt = 0x50c00070c900
        vm = 0x525000000100
#61 0x0000557f59abd7df in asan_thread_start(void*) ()
No symbol table info available.
#62 0x000076500809ca94 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 = {130085420009152, 2540878182215495914, 130085420009152, -352, 0, 140734407734544, 2540878182228078826, 2557109260144390378}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#63 0x0000765008129c3c 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 512361) detached]
$ timeout 60 gdb -p 476380 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 513260]
[New LWP 512362]
[New LWP 508871]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000765008098d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7fff48618000, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x765008306c40 (LWP 476380) "ruby"            0x0000765008098d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7fff48618000, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x764fcd4006c0 (LWP 513260) "envutil.rb:178"  0x000076500811b4cd in __GI___poll (fds=0x764fd9c09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x764febe006c0 (LWP 512362) "test_autoload.*" 0x000076500811b4cd in __GI___poll (fds=0x764fdb509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x764fc3e006c0 (LWP 508871) "parallel.rb:40"  0x000076500811b4cd in __GI___poll (fds=0x764fdf815d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 4 (Thread 0x764fc3e006c0 (LWP 508871) "parallel.rb:40"):
#0  0x000076500811b4cd in __GI___poll (fds=0x764fdf815d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000557f59a6442a in __interceptor_poll ()
No symbol table info available.
#2  0x0000557f59bb83bd in nogvl_wait_for (th=130085609324200, fptr=0x511000b89c40, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12459
        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  0x0000557f59bb9836 in internal_read_func (ptr=0x764fdf815b40) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x764fdf815b40
        result = <optimized out>
#5  0x0000557f59df2dbb in rb_thread_io_blocking_call (func=0x557f59bb93b0 <internal_read_func>, data1=0x764fdf815b40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1797
        __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  0x0000557f59b08020 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 = 0x5160001914d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764fc3dfee50, <optimized out>, 0x764fc3dfed60, <optimized out>, <optimized out>}, prev = 0x764fdf809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160001914d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000557f59bcdaf5 in io_read_memory_locktmp (str=130085424291168, 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 = 130085609324200, fptr = 0x511000b89c40, nonblock = 0, fd = 4, buf = 0x519000404780, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000b89c40
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000557f59ba9eb1 in io_readpartial (argc=-545170080, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3588
        ret = <optimized out>
#10 0x0000557f59edc778 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 = 0x408100100003
        cc = <optimized out>
        me = 0x7650079e9f30
        cfunc = 0x504000010f58
        recv = 130085609324320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000557f59e8a12d in vm_sendish (ec=0x5160001914d0, reg_cfp=0x764feb407790, 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=0x5160001914d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764feb407790
        reg_pc = 0x51300004da20
        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_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 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160001914d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000557f59eb646b in invoke_iseq_block_from_c (ec=0x5160001914d0, captured=<optimized out>, self=130085535558280, 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 = 0x765007964650
        cfp = 0x764feb4077c8
        sp = 0x764feb307818
        use_argv = <optimized out>
        stack_argv = 0x764feb307818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160001914d0, self=130085535558280, 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 0x0000557f59eb46f6 in rb_vm_invoke_proc (ec=0x764fdf815d60, proc=0x1, proc@entry=0x50400226c350, argc=135378125, 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 0x0000557f59e0cd89 in thread_do_start_proc (th=th@entry=0x515000ad6e00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400226c350
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000557f59e0a93a in thread_do_start (th=0x515000ad6e00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000ad6e00, 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 0x0000557f59e09bfe in call_thread_start_func_2 (th=0x515000ad6e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x764fc3dffce0
#22 nt_start (ptr=0x50c000ab0700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000ad6e00
        sched = <optimized out>
        nt = 0x50c000ab0700
        vm = 0x525000000100
#23 0x0000557f59abd7df in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000076500809ca94 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 = {130084960732864, 2540939479988744426, 130084960732864, -352, 25, 140734407737232, 2540939480001327338, 2557109260144390378}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000765008129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x764febe006c0 (LWP 512362) "test_autoload.*"):
#0  0x000076500811b4cd in __GI___poll (fds=0x764fdb509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000557f59a6442a in __interceptor_poll ()
No symbol table info available.
#2  0x0000557f59e0eeff 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  0x0000557f59abd7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076500809ca94 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 = {130085631821504, 2540992256546877674, 130085631821504, -352, 0, 130085420000208, 2540992256559460586, 2557109260144390378}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000765008129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x764fcd4006c0 (LWP 513260) "envutil.rb:178"):
#0  0x000076500811b4cd in __GI___poll (fds=0x764fd9c09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000557f59a6442a in __interceptor_poll ()
No symbol table info available.
#2  0x0000557f59bb83bd in nogvl_wait_for (th=130085632564320, fptr=0x5110003c3880, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12459
        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  0x0000557f59bb9836 in internal_read_func (ptr=0x764fd9c09620) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x764fd9c09620
        result = <optimized out>
#5  0x0000557f59df2dbb in rb_thread_io_blocking_call (func=0x557f59bb93b0 <internal_read_func>, data1=data1@entry=0x764fd9c09620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1797
        __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  0x0000557f59bb91ca 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 = 130085632564320, fptr = 0x5110003c3880, nonblock = 0, fd = 10, buf = 0x525000e58900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#7  0x0000557f59bbcb07 in io_bufread (ptr=0x525000e58900 '\276' <repeats 200 times>..., len=8192, fptr=0x5110003c3880) 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  0x0000557f59b08020 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 = 0x516001afb2d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764fcd3fedb0, <optimized out>, 0x764fcd3fecc0, <optimized out>, <optimized out>}, prev = 0x764fd9c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001afb2d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x0000557f59bba52b in io_fread (str=130085632563360, offset=0, size=8192, fptr=0x5110003c3880) at /tmp/ruby/src/trunk_asan/io.c:3081
        arg = {str_ptr = 0x525000e58900 '\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=130085632563360) 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 0x0000557f59baa292 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 = 0x5110003c3880
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x0000557f59edc778 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 = 0x3f9100100001
        cc = <optimized out>
        me = 0x7650079e9f08
        cfunc = 0x504000010f98
        recv = 130085632569280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#14 0x0000557f59e8a12d in vm_sendish (ec=0x516001afb2d0, reg_cfp=0x764fe55ff790, 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=0x516001afb2d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x764fe55ff790
        reg_pc = 0x504000044170
        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_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 0x0000557f59e79518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516001afb2d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#17 0x0000557f59eb646b in invoke_iseq_block_from_c (ec=0x516001afb2d0, captured=<optimized out>, self=130086097196680, 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 = 0x7650079695d8
        cfp = 0x764fe55ff7c8
        sp = 0x764fe54ff818
        use_argv = <optimized out>
        stack_argv = 0x764fe54ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_proc (ec=0x516001afb2d0, self=130086097196680, 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 0x0000557f59eb46f6 in rb_vm_invoke_proc (ec=0x764fd9c09760, proc=0x1, proc@entry=0x50400198c210, argc=135378125, 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 0x0000557f59e0cd89 in thread_do_start_proc (th=th@entry=0x515000a22400) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400198c210
        args_len = 0
        args_ptr = <optimized out>
#22 0x0000557f59e0a93a in thread_do_start (th=0x515000a22400) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#23 thread_start_func_2 (th=th@entry=0x515000a22400, 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 0x0000557f59e09bfe in call_thread_start_func_2 (th=0x515000a22400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x764fcd3ffce0
#25 nt_start (ptr=0x50c00087ee00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000a22400
        sched = <optimized out>
        nt = 0x50c00087ee00
        vm = 0x525000000100
#26 0x0000557f59abd7df in asan_thread_start(void*) ()
No symbol table info available.
#27 0x000076500809ca94 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 = {130085118019264, 2540917764634095850, 130085118019264, -352, 22, 140734407734544, 2540917764646678762, 2557109260144390378}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#28 0x0000765008129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x765008306c40 (LWP 476380) "ruby"):
#0  0x0000765008098d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7fff48618000, 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=0x7fff48618000, 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=0x7fff48618000, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000076500809bc7e in __pthread_cond_wait_common (abstime=0x7fff48618000, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x76500809b4a0 <__condvar_cleanup_waiting>, __arg = 0x7fff48617ef0, __canceltype = 1518133632, __prev = 0x0}
        cbuffer = {wseq = 3737, 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 = 3737
        seq = 1868
        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=0x7fff48618000) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x0000557f59e08361 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=0x765005ea6e60) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2489
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x0000557f59e0dca4 in native_sleep (th=0x515000000300, rel=0x765005ea6e60) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3336
        sched = <optimized out>
#8  thread_join_sleep (arg=130086070980960) at /tmp/ruby/src/trunk_asan/thread.c:1064
        scheduler = <optimized out>
        p = 0x7650060d1160
        target_th = 0x515000a22400
        th = 0x515000000300
        end = 350922803946543
        limit = 0x765005ea6e60
#9  0x0000557f59b08020 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 = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff48618210, <optimized out>, 0x7fff48618120, <optimized out>, <optimized out>}, prev = 0x7650060b6640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x0000557f59e0d7f8 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 = 0x516000000680
#11 0x0000557f59e01f00 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 = 0x765005ea6e60
#12 0x0000557f59edc778 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 = 0x34a100100003
        cc = <optimized out>
        me = 0x7650079c9898
        cfunc = 0x50400001ead8
        recv = 130085632564320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x0000557f59e8a12d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7650055ff410, 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=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x7650055ff410
        reg_pc = 0x522000005720
        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_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>
th: 0x515000000300, native_id: 0x765008306c40
-- Control frame information -----------------------------------------------
c:0019 p:---- s:0176 e:000175 CFUNC  :join
c:0018 p:0452 s:0171 E:002650 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
        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>
c:0016 p:0032 s:0109 e:000108 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:334
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
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:327
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
        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 0x0000557f59e798d1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x0000557f59ef9d22 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7650055ff620, self=130085535558280, 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 = 0x7650077625f0
        cfp = <optimized out>
        sp = 0x7650054ffa28
        use_argv = 0x765005e90de0
        stack_argv = 0x7650054ffa28
        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 = 0x7650055ff620
#19 0x0000557f59ea6666 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.
#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.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#22 0x0000557f59ea6666 in rb_yield (val=<optimized out>)
No locals.
#23 0x0000557f5a050436 in rb_ary_collect (ary=130085499599520) at /tmp/ruby/src/trunk_asan/array.c:3703
        collect = 130086095253960
        i = 22
#24 0x0000557f59edc778 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>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        me = 0x7650079f0150
        cfunc = 0x50400000a798
        recv = 130085499599520
        block_handler = <optimized out>
        frame_type = 1431634051
c:0007 p:0066 s:0046 E:000ff0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH]

th: 0x515000ad6e00, native_id: 0x764fc3e006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        len = <optimized out>
        val = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
#25 0x0000557f59e83c83 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7650055ff608, cd=0x51100000ce10, 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=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000ce10
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x7650055ff608
        reg_pc = 0x519000017ab8
        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_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 0x0000557f59e798d1 in vm_exec_loop (ec=0x5160000006d0, 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 = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#29 0x0000557f59ef9d22 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7650055ff738, self=130085535558280, 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 = 0x765007964920
        cfp = <optimized out>
        sp = 0x7650054ff8d0
        use_argv = 0x765005e33d20
        stack_argv = 0x7650054ff8d0
        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 = 0x7650055ff738
#31 0x0000557f59ea6666 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 0x0000557f59ea6666 in rb_yield (val=<optimized out>)
No locals.
#35 0x0000557f5a050436 in rb_ary_collect (ary=130085609324600) at /tmp/ruby/src/trunk_asan/array.c:3703
        collect = 130085609324400
        i = 0
#36 0x0000557f59edc778 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 = 0x7650079f0150
        cfunc = 0x50400000a798
        recv = 130085609324600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x0000557f59e83c83 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7650055ff720, cd=0x502000015770, 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=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000015770
        insns_address_table = {0x557f59e837e6 <vm_exec_core+28230>, 0x557f59e7dfd7 <vm_exec_core+5687>, 0x557f59e848f6 <vm_exec_core+32598>, 0x557f59e81ff0 <vm_exec_core+22096>, 0x557f59e80512 <vm_exec_core+15218>, 0x557f59e7cf07 <vm_exec_core+1383>, 0x557f59e8403d <vm_exec_core+30365>, 0x557f59e8398f <vm_exec_core+28655>, 0x557f59e7e345 <vm_exec_core+6565>, 0x557f59e7d607 <vm_exec_core+3175>, 0x557f59e8261d <vm_exec_core+23677>, 0x557f59e7ed18 <vm_exec_core+9080>, 0x557f59e84408 <vm_exec_core+31336>, 0x557f59e83e3b <vm_exec_core+29851>, 0x557f59e7f4a6 <vm_exec_core+11014>, 0x557f59e8046e <vm_exec_core+15054>, 0x557f59e8226a <vm_exec_core+22730>, 0x557f59e83ab9 <vm_exec_core+28953>, 0x557f59e81401 <vm_exec_core+19041>, 0x557f59e82322 <vm_exec_core+22914>, 0x557f59e82923 <vm_exec_core+24451>, 0x557f59e81342 <vm_exec_core+18850>, 0x557f59e7d462 <vm_exec_core+2754>, 0x557f59e81a7a <vm_exec_core+20698>, 0x557f59e7d2b6 <vm_exec_core+2326>, 0x557f59e7d6f6 <vm_exec_core+3414>, 0x557f59e7f7f0 <vm_exec_core+11856>, 0x557f59e810c3 <vm_exec_core+18211>, 0x557f59e8188a <vm_exec_core+20202>, 0x557f59e80f5a <vm_exec_core+17850>, 0x557f59e7ce63 <vm_exec_core+1219>, 0x557f59e82c37 <vm_exec_core+25239>, 0x557f59e83854 <vm_exec_core+28340>, 0x557f59e7d801 <vm_exec_core+3681>, 0x557f59e7e62a <vm_exec_core+7306>, 0x557f59e7e4ac <vm_exec_core+6924>, 0x557f59e7ef2a <vm_exec_core+9610>, 0x557f59e803c0 <vm_exec_core+14880>, 0x557f59e7d8f5 <vm_exec_core+3925>, 0x557f59e82b03 <vm_exec_core+24931>, 0x557f59e7e56e <vm_exec_core+7118>, 0x557f59e802f9 <vm_exec_core+14681>, 0x557f59e80d30 <vm_exec_core+17296>, 0x557f59e8279f <vm_exec_core+24063>, 0x557f59e8168e <vm_exec_core+19694>, 0x557f59e7f1d7 <vm_exec_core+10295>, 0x557f59e7e881 <vm_exec_core+7905>, 0x557f59e82503 <vm_exec_core+23395>, 0x557f59e7fb6a <vm_exec_core+12746>, 0x557f59e81b4e <vm_exec_core+20910>, 0x557f59e8175f <vm_exec_core+19903>, 0x557f59e81c74 <vm_exec_core+21204>, 0x557f59e8327f <vm_exec_core+26847>, 0x557f59e80ec6 <vm_exec_core+17702>, 0x557f59e82845 <vm_exec_core+24229>, 0x557f59e7f2a6 <vm_exec_core+10502>, 0x557f59e823c1 <vm_exec_core+23073>, 0x557f59e7cd2b <vm_exec_core+907>, 0x557f59e8119c <vm_exec_core+18428>, 0x557f59e81561 <vm_exec_core+19393>, 0x557f59e7d501 <vm_exec_core+2913>, 0x557f59e80ffe <vm_exec_core+18014>, 0x557f59e7f60e <vm_exec_core+11374>, 0x557f59e7eac7 <vm_exec_core+8487>, 0x557f59e81d76 <vm_exec_core+21462>, 0x557f59e7daeb <vm_exec_core+4427>, 0x557f59e809c5 <vm_exec_core+16421>, 0x557f59e8ba1a <vm_exec_core+61562>, 0x557f59e8149b <vm_exec_core+19195>, 0x557f59e7dd91 <vm_exec_core+5105>, 0x557f59e7e221 <vm_exec_core+6273>, 0x557f59e7deb5 <vm_exec_core+5397>, 0x557f59e7e71a <vm_exec_core+7546>, 0x557f59e7f026 <vm_exec_core+9862>, 0x557f59e8199b <vm_exec_core+20475>, 0x557f59e80dbc <vm_exec_core+17436>, 0x557f59e82b55 <vm_exec_core+25013>, 0x557f59e84bad <vm_exec_core+33293>, 0x557f59e82f57 <vm_exec_core+26039>, 0x557f59e844a5 <vm_exec_core+31493>, 0x557f59e845a7 <vm_exec_core+31751>, 0x557f59e7d37b <vm_exec_core+2523>, 0x557f59e83f5a <vm_exec_core+30138>, 0x557f59e7fa83 <vm_exec_core+12515>, 0x557f59e841cb <vm_exec_core+30763>, 0x557f59e7f36b <vm_exec_core+10699>, 0x557f59e82e80 <vm_exec_core+25824>, 0x557f59e7d1d3 <vm_exec_core+2099>, 0x557f59e7d9da <vm_exec_core+4154>, 0x557f59e847c0 <vm_exec_core+32288>, 0x557f59e7e909 <vm_exec_core+8041>, 0x557f59e7fe0f <vm_exec_core+13423>, 0x557f59e7cd30 <vm_exec_core+912>, 0x557f59e7d141 <vm_exec_core+1953>, 0x557f59e7cdc2 <vm_exec_core+1058>, 0x557f59e83187 <vm_exec_core+26599>, 0x557f59e7f898 <vm_exec_core+12024>, 0x557f59e842a7 <vm_exec_core+30983>, 0x557f59e80bd7 <vm_exec_core+16951>, 0x557f59e800c6 <vm_exec_core+14118>, 0x557f59e8089b <vm_exec_core+16123>, 0x557f59e807b7 <vm_exec_core+15895>, 0x557f59e7f6f2 <vm_exec_core+11602>, 0x557f59e7ffbb <vm_exec_core+13851>, 0x557f59e7fce5 <vm_exec_core+13125>, 0x557f59e80277 <vm_exec_core+14551>, 0x557f59e801f5 <vm_exec_core+14421>, 0x557f59e837d7 <vm_exec_core+28215>, 0x557f59e7dfc8 <vm_exec_core+5672>, 0x557f59e848e7 <vm_exec_core+32583>, 0x557f59e81fe1 <vm_exec_core+22081>, 0x557f59e80503 <vm_exec_core+15203>, 0x557f59e7cef8 <vm_exec_core+1368>, 0x557f59e8402e <vm_exec_core+30350>, 0x557f59e83980 <vm_exec_core+28640>, 0x557f59e7e336 <vm_exec_core+6550>, 0x557f59e7d5f8 <vm_exec_core+3160>, 0x557f59e8260e <vm_exec_core+23662>, 0x557f59e7ed09 <vm_exec_core+9065>, 0x557f59e843f9 <vm_exec_core+31321>, 0x557f59e83e2c <vm_exec_core+29836>, 0x557f59e7f497 <vm_exec_core+10999>, 0x557f59e8045f <vm_exec_core+15039>, 0x557f59e8225b <vm_exec_core+22715>, 0x557f59e83aaa <vm_exec_core+28938>, 0x557f59e813f2 <vm_exec_core+19026>, 0x557f59e82313 <vm_exec_core+22899>, 0x557f59e82914 <vm_exec_core+24436>, 0x557f59e81333 <vm_exec_core+18835>, 0x557f59e7d453 <vm_exec_core+2739>, 0x557f59e81a6b <vm_exec_core+20683>, 0x557f59e7d2a7 <vm_exec_core+2311>, 0x557f59e7d6e7 <vm_exec_core+3399>, 0x557f59e7f7e1 <vm_exec_core+11841>, 0x557f59e810b4 <vm_exec_core+18196>, 0x557f59e8187b <vm_exec_core+20187>, 0x557f59e80f4b <vm_exec_core+17835>, 0x557f59e7ce54 <vm_exec_core+1204>, 0x557f59e82c28 <vm_exec_core+25224>, 0x557f59e83845 <vm_exec_core+28325>, 0x557f59e7d7f2 <vm_exec_core+3666>, 0x557f59e7e61b <vm_exec_core+7291>, 0x557f59e7e49d <vm_exec_core+6909>, 0x557f59e7ef1b <vm_exec_core+9595>, 0x557f59e803b1 <vm_exec_core+14865>, 0x557f59e7d8e6 <vm_exec_core+3910>, 0x557f59e82af4 <vm_exec_core+24916>, 0x557f59e7e55f <vm_exec_core+7103>, 0x557f59e802ea <vm_exec_core+14666>, 0x557f59e80d21 <vm_exec_core+17281>, 0x557f59e82790 <vm_exec_core+24048>, 0x557f59e8167f <vm_exec_core+19679>, 0x557f59e7f1c8 <vm_exec_core+10280>, 0x557f59e7e872 <vm_exec_core+7890>, 0x557f59e824f4 <vm_exec_core+23380>, 0x557f59e7fb5b <vm_exec_core+12731>, 0x557f59e81b3f <vm_exec_core+20895>, 0x557f59e81750 <vm_exec_core+19888>, 0x557f59e81c65 <vm_exec_core+21189>, 0x557f59e83270 <vm_exec_core+26832>, 0x557f59e80eb7 <vm_exec_core+17687>, 0x557f59e82836 <vm_exec_core+24214>, 0x557f59e7f297 <vm_exec_core+10487>, 0x557f59e823b2 <vm_exec_core+23058>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8118d <vm_exec_core+18413>, 0x557f59e81552 <vm_exec_core+19378>, 0x557f59e80bb9 <vm_exec_core+16921>, 0x557f59e80fef <vm_exec_core+17999>, 0x557f59e7f5ff <vm_exec_core+11359>, 0x557f59e7eab8 <vm_exec_core+8472>, 0x557f59e81d67 <vm_exec_core+21447>, 0x557f59e7dadc <vm_exec_core+4412>, 0x557f59e809b6 <vm_exec_core+16406>, 0x557f59e8ba0b <vm_exec_core+61547>, 0x557f59e8148c <vm_exec_core+19180>, 0x557f59e7dd82 <vm_exec_core+5090>, 0x557f59e7e212 <vm_exec_core+6258>, 0x557f59e7dea6 <vm_exec_core+5382>, 0x557f59e7e70b <vm_exec_core+7531>, 0x557f59e7f017 <vm_exec_core+9847>, 0x557f59e80db7 <vm_exec_core+17431>, 0x557f59e803a7 <vm_exec_core+14855>, 0x557f59e80db2 <vm_exec_core+17426>, 0x557f59e813de <vm_exec_core+19006>, 0x557f59e8132e <vm_exec_core+18830>, 0x557f59e7e706 <vm_exec_core+7526>, 0x557f59e81643 <vm_exec_core+19619>, 0x557f59e7fa79 <vm_exec_core+12505>, 0x557f59e7fa7e <vm_exec_core+12510>, 0x557f59e81329 <vm_exec_core+18825>, 0x557f59e810aa <vm_exec_core+18186>, 0x557f59e80882 <vm_exec_core+16098>, 0x557f59e807a3 <vm_exec_core+15875>, 0x557f59e810af <vm_exec_core+18191>, 0x557f59e80bbe <vm_exec_core+16926>, 0x557f59e803ac <vm_exec_core+14860>, 0x557f59e7e8fa <vm_exec_core+8026>, 0x557f59e7fe00 <vm_exec_core+13408>, 0x557f59e7f012 <vm_exec_core+9842>...}
        reg_cfp = 0x7650055ff720
        reg_pc = 0x50400002e278
        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_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 0x0000557f59e798d1 in vm_exec_loop (ec=0x5160000006d0, 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 = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#41 0x0000557f59b0431b in rb_ec_exec_node (ec=0x5160000006d0, n=0x765007964bf0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff4861a110, <optimized out>, 0x7fff4861a060, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x765007964bf0
#42 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#43 0x0000557f59afd887 in rb_main (argc=10, argv=0x7fff4861a2e8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#44 main (argc=10, argv=0x7fff4861a2e8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 476380) detached]
$ timeout 60 gdb -p 476371 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 476373]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000079c25f926cd7 in __GI___select (nfds=19, readfds=0x50c0056074c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffdd4467420) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x79c25fc0bc40 (LWP 476371) "ruby" 0x000079c25f926cd7 in __GI___select (nfds=19, readfds=0x50c0056074c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffdd4467420) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x79c2436006c0 (LWP 476373) "ruby" 0x000079c25f91b4cd in __GI___poll (fds=0x79c242309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x79c2436006c0 (LWP 476373) "ruby"):
#0  0x000079c25f91b4cd in __GI___poll (fds=0x79c242309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055738cd7142a in __interceptor_poll ()
No symbol table info available.
#2  0x000055738d11beff 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  0x000055738cdca7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079c25f89ca94 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 = {133875260982976, -5987239657138639247, 133875260982976, -352, 25, 140728164845984, -5987239657151222159, -5987196038817730959}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000079c25f929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x79c25fc0bc40 (LWP 476371) "ruby"):
#0  0x000079c25f926cd7 in __GI___select (nfds=19, readfds=0x50c0056074c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffdd4467420) 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 = 524904884}
        pts64 = 0x7ffdd44672c0
        r = <optimized out>
#1  0x000055738d106195 in native_fd_select (n=19, readfds=0x50c0056074c0, writefds=0x0, exceptfds=0x79c25f926cd7 <__GI___select+327>, timeout=0x7ffdd44672c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=133875700280864) at /tmp/ruby/src/trunk_asan/thread.c:4291
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffdd44673d0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000055738ce15020 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 = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdd4467590, <optimized out>, 0x7ffdd44674a0, <optimized out>, <optimized out>}, prev = 0x79c25d8f2d80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000055738d10576e 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:4351
        set = {max = 19, th = 0x515000000300, rset = 0x79c25d8f2c40, 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 = 0x79c25d8f2ca0}
#5  0x000055738cecff1d in select_internal (read=133875182382200, write=4, except=4, tp=0x79c25d8f2ca0, fds=0x79c25d8f2c40) at /tmp/ruby/src/trunk_asan/io.c:10633
        timerec = <optimized out>
        max = 19
        pending = <optimized out>
        rp = 0x79c25d8f2c40
        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=133875700280352) at /tmp/ruby/src/trunk_asan/io.c:10703
        p = 0x79c25d8f2c20
#7  0x000055738ce15020 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 = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdd4467890, <optimized out>, 0x7ffdd44677a0, <optimized out>, <optimized out>}, prev = 0x79c25d8bdd40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000055738ceac217 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11059
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000055738d1e9778 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 = 0x79c25f3ea6e8
        cfunc = 0x504000010798
        recv = 133875728513720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000055738d19712d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x79c25cdff3a0, 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=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55738d1907e6 <vm_exec_core+28230>, 0x55738d18afd7 <vm_exec_core+5687>, 0x55738d1918f6 <vm_exec_core+32598>, 0x55738d18eff0 <vm_exec_core+22096>, 0x55738d18d512 <vm_exec_core+15218>, 0x55738d189f07 <vm_exec_core+1383>, 0x55738d19103d <vm_exec_core+30365>, 0x55738d19098f <vm_exec_core+28655>, 0x55738d18b345 <vm_exec_core+6565>, 0x55738d18a607 <vm_exec_core+3175>, 0x55738d18f61d <vm_exec_core+23677>, 0x55738d18bd18 <vm_exec_core+9080>, 0x55738d191408 <vm_exec_core+31336>, 0x55738d190e3b <vm_exec_core+29851>, 0x55738d18c4a6 <vm_exec_core+11014>, 0x55738d18d46e <vm_exec_core+15054>, 0x55738d18f26a <vm_exec_core+22730>, 0x55738d190ab9 <vm_exec_core+28953>, 0x55738d18e401 <vm_exec_core+19041>, 0x55738d18f322 <vm_exec_core+22914>, 0x55738d18f923 <vm_exec_core+24451>, 0x55738d18e342 <vm_exec_core+18850>, 0x55738d18a462 <vm_exec_core+2754>, 0x55738d18ea7a <vm_exec_core+20698>, 0x55738d18a2b6 <vm_exec_core+2326>, 0x55738d18a6f6 <vm_exec_core+3414>, 0x55738d18c7f0 <vm_exec_core+11856>, 0x55738d18e0c3 <vm_exec_core+18211>, 0x55738d18e88a <vm_exec_core+20202>, 0x55738d18df5a <vm_exec_core+17850>, 0x55738d189e63 <vm_exec_core+1219>, 0x55738d18fc37 <vm_exec_core+25239>, 0x55738d190854 <vm_exec_core+28340>, 0x55738d18a801 <vm_exec_core+3681>, 0x55738d18b62a <vm_exec_core+7306>, 0x55738d18b4ac <vm_exec_core+6924>, 0x55738d18bf2a <vm_exec_core+9610>, 0x55738d18d3c0 <vm_exec_core+14880>, 0x55738d18a8f5 <vm_exec_core+3925>, 0x55738d18fb03 <vm_exec_core+24931>, 0x55738d18b56e <vm_exec_core+7118>, 0x55738d18d2f9 <vm_exec_core+14681>, 0x55738d18dd30 <vm_exec_core+17296>, 0x55738d18f79f <vm_exec_core+24063>, 0x55738d18e68e <vm_exec_core+19694>, 0x55738d18c1d7 <vm_exec_core+10295>, 0x55738d18b881 <vm_exec_core+7905>, 0x55738d18f503 <vm_exec_core+23395>, 0x55738d18cb6a <vm_exec_core+12746>, 0x55738d18eb4e <vm_exec_core+20910>, 0x55738d18e75f <vm_exec_core+19903>, 0x55738d18ec74 <vm_exec_core+21204>, 0x55738d19027f <vm_exec_core+26847>, 0x55738d18dec6 <vm_exec_core+17702>, 0x55738d18f845 <vm_exec_core+24229>, 0x55738d18c2a6 <vm_exec_core+10502>, 0x55738d18f3c1 <vm_exec_core+23073>, 0x55738d189d2b <vm_exec_core+907>, 0x55738d18e19c <vm_exec_core+18428>, 0x55738d18e561 <vm_exec_core+19393>, 0x55738d18a501 <vm_exec_core+2913>, 0x55738d18dffe <vm_exec_core+18014>, 0x55738d18c60e <vm_exec_core+11374>, 0x55738d18bac7 <vm_exec_core+8487>, 0x55738d18ed76 <vm_exec_core+21462>, 0x55738d18aaeb <vm_exec_core+4427>, 0x55738d18d9c5 <vm_exec_core+16421>, 0x55738d198a1a <vm_exec_core+61562>, 0x55738d18e49b <vm_exec_core+19195>, 0x55738d18ad91 <vm_exec_core+5105>, 0x55738d18b221 <vm_exec_core+6273>, 0x55738d18aeb5 <vm_exec_core+5397>, 0x55738d18b71a <vm_exec_core+7546>, 0x55738d18c026 <vm_exec_core+9862>, 0x55738d18e99b <vm_exec_core+20475>, 0x55738d18ddbc <vm_exec_core+17436>, 0x55738d18fb55 <vm_exec_core+25013>, 0x55738d191bad <vm_exec_core+33293>, 0x55738d18ff57 <vm_exec_core+26039>, 0x55738d1914a5 <vm_exec_core+31493>, 0x55738d1915a7 <vm_exec_core+31751>, 0x55738d18a37b <vm_exec_core+2523>, 0x55738d190f5a <vm_exec_core+30138>, 0x55738d18ca83 <vm_exec_core+12515>, 0x55738d1911cb <vm_exec_core+30763>, 0x55738d18c36b <vm_exec_core+10699>, 0x55738d18fe80 <vm_exec_core+25824>, 0x55738d18a1d3 <vm_exec_core+2099>, 0x55738d18a9da <vm_exec_core+4154>, 0x55738d1917c0 <vm_exec_core+32288>, 0x55738d18b909 <vm_exec_core+8041>, 0x55738d18ce0f <vm_exec_core+13423>, 0x55738d189d30 <vm_exec_core+912>, 0x55738d18a141 <vm_exec_core+1953>, 0x55738d189dc2 <vm_exec_core+1058>, 0x55738d190187 <vm_exec_core+26599>, 0x55738d18c898 <vm_exec_core+12024>, 0x55738d1912a7 <vm_exec_core+30983>, 0x55738d18dbd7 <vm_exec_core+16951>, 0x55738d18d0c6 <vm_exec_core+14118>, 0x55738d18d89b <vm_exec_core+16123>, 0x55738d18d7b7 <vm_exec_core+15895>, 0x55738d18c6f2 <vm_exec_core+11602>, 0x55738d18cfbb <vm_exec_core+13851>, 0x55738d18cce5 <vm_exec_core+13125>, 0x55738d18d277 <vm_exec_core+14551>, 0x55738d18d1f5 <vm_exec_core+14421>, 0x55738d1907d7 <vm_exec_core+28215>, 0x55738d18afc8 <vm_exec_core+5672>, 0x55738d1918e7 <vm_exec_core+32583>, 0x55738d18efe1 <vm_exec_core+22081>, 0x55738d18d503 <vm_exec_core+15203>, 0x55738d189ef8 <vm_exec_core+1368>, 0x55738d19102e <vm_exec_core+30350>, 0x55738d190980 <vm_exec_core+28640>, 0x55738d18b336 <vm_exec_core+6550>, 0x55738d18a5f8 <vm_exec_core+3160>, 0x55738d18f60e <vm_exec_core+23662>, 0x55738d18bd09 <vm_exec_core+9065>, 0x55738d1913f9 <vm_exec_core+31321>, 0x55738d190e2c <vm_exec_core+29836>, 0x55738d18c497 <vm_exec_core+10999>, 0x55738d18d45f <vm_exec_core+15039>, 0x55738d18f25b <vm_exec_core+22715>, 0x55738d190aaa <vm_exec_core+28938>, 0x55738d18e3f2 <vm_exec_core+19026>, 0x55738d18f313 <vm_exec_core+22899>, 0x55738d18f914 <vm_exec_core+24436>, 0x55738d18e333 <vm_exec_core+18835>, 0x55738d18a453 <vm_exec_core+2739>, 0x55738d18ea6b <vm_exec_core+20683>, 0x55738d18a2a7 <vm_exec_core+2311>, 0x55738d18a6e7 <vm_exec_core+3399>, 0x55738d18c7e1 <vm_exec_core+11841>, 0x55738d18e0b4 <vm_exec_core+18196>, 0x55738d18e87b <vm_exec_core+20187>, 0x55738d18df4b <vm_exec_core+17835>, 0x55738d189e54 <vm_exec_core+1204>, 0x55738d18fc28 <vm_exec_core+25224>, 0x55738d190845 <vm_exec_core+28325>, 0x55738d18a7f2 <vm_exec_core+3666>, 0x55738d18b61b <vm_exec_core+7291>, 0x55738d18b49d <vm_exec_core+6909>, 0x55738d18bf1b <vm_exec_core+9595>, 0x55738d18d3b1 <vm_exec_core+14865>, 0x55738d18a8e6 <vm_exec_core+3910>, 0x55738d18faf4 <vm_exec_core+24916>, 0x55738d18b55f <vm_exec_core+7103>, 0x55738d18d2ea <vm_exec_core+14666>, 0x55738d18dd21 <vm_exec_core+17281>, 0x55738d18f790 <vm_exec_core+24048>, 0x55738d18e67f <vm_exec_core+19679>, 0x55738d18c1c8 <vm_exec_core+10280>, 0x55738d18b872 <vm_exec_core+7890>, 0x55738d18f4f4 <vm_exec_core+23380>, 0x55738d18cb5b <vm_exec_core+12731>, 0x55738d18eb3f <vm_exec_core+20895>, 0x55738d18e750 <vm_exec_core+19888>, 0x55738d18ec65 <vm_exec_core+21189>, 0x55738d190270 <vm_exec_core+26832>, 0x55738d18deb7 <vm_exec_core+17687>, 0x55738d18f836 <vm_exec_core+24214>, 0x55738d18c297 <vm_exec_core+10487>, 0x55738d18f3b2 <vm_exec_core+23058>, 0x55738d18e3de <vm_exec_core+19006>, 0x55738d18e18d <vm_exec_core+18413>, 0x55738d18e552 <vm_exec_core+19378>, 0x55738d18dbb9 <vm_exec_core+16921>, 0x55738d18dfef <vm_exec_core+17999>, 0x55738d18c5ff <vm_exec_core+11359>, 0x55738d18bab8 <vm_exec_core+8472>, 0x55738d18ed67 <vm_exec_core+21447>, 0x55738d18aadc <vm_exec_core+4412>, 0x55738d18d9b6 <vm_exec_core+16406>, 0x55738d198a0b <vm_exec_core+61547>, 0x55738d18e48c <vm_exec_core+19180>, 0x55738d18ad82 <vm_exec_core+5090>, 0x55738d18b212 <vm_exec_core+6258>, 0x55738d18aea6 <vm_exec_core+5382>, 0x55738d18b70b <vm_exec_core+7531>, 0x55738d18c017 <vm_exec_core+9847>, 0x55738d18ddb7 <vm_exec_core+17431>, 0x55738d18d3a7 <vm_exec_core+14855>, 0x55738d18ddb2 <vm_exec_core+17426>, 0x55738d18e3de <vm_exec_core+19006>, 0x55738d18e32e <vm_exec_core+18830>, 0x55738d18b706 <vm_exec_core+7526>, 0x55738d18e643 <vm_exec_core+19619>, 0x55738d18ca79 <vm_exec_core+12505>, 0x55738d18ca7e <vm_exec_core+12510>, 0x55738d18e329 <vm_exec_core+18825>, 0x55738d18e0aa <vm_exec_core+18186>, 0x55738d18d882 <vm_exec_core+16098>, 0x55738d18d7a3 <vm_exec_core+15875>, 0x55738d18e0af <vm_exec_core+18191>, 0x55738d18dbbe <vm_exec_core+16926>, 0x55738d18d3ac <vm_exec_core+14860>, 0x55738d18b8fa <vm_exec_core+8026>, 0x55738d18ce00 <vm_exec_core+13408>, 0x55738d18c012 <vm_exec_core+9842>...}
        reg_cfp = 0x79c25cdff3a0
        reg_pc = 0x5220000038a0
        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_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>
th: 0x515000000300, native_id: 0x79c25fc0bc40
        INSN_LABEL_trace_opt_nil_p = <optimized out>
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0130 e:000129 CFUNC  :select
        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>
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:0127 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
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
        INSN_LABEL_trace_opt_lt = <optimized out>
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:53
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
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_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        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 0x000055738d1868d1 in vm_exec_loop (ec=0x5160000006d0, 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 = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#14 0x000055738cf0dcc2 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=133875728007920) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x79c25f363eb8
#15 0x000055738cf08cb7 in require_internal (ec=ec@entry=0x5160000006d0, 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>
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]
        realpaths = 133875728503960
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]
        realpath_map = 133875728503800
        path = 133875728007920
c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH]
        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 0x000055738cf06f6b in rb_require_string_internal (fname=133875728007960, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160000006d0
        result = <optimized out>
#17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
        base = <optimized out>
#18 0x000055738d1e9778 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 = 0x585100140003
        cc = <optimized out>
        me = 0x79c25f364368
        cfunc = 0x504000018598
        recv = 133875728633320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x000055738d1cf8ed in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdd4469040) 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 0x000055738d1cf3a5 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 0x000055738d19712d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x79c25cdff790, 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=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55738d1907e6 <vm_exec_core+28230>, 0x55738d18afd7 <vm_exec_core+5687>, 0x55738d1918f6 <vm_exec_core+32598>, 0x55738d18eff0 <vm_exec_core+22096>, 0x55738d18d512 <vm_exec_core+15218>, 0x55738d189f07 <vm_exec_core+1383>, 0x55738d19103d <vm_exec_core+30365>, 0x55738d19098f <vm_exec_core+28655>, 0x55738d18b345 <vm_exec_core+6565>, 0x55738d18a607 <vm_exec_core+3175>, 0x55738d18f61d <vm_exec_core+23677>, 0x55738d18bd18 <vm_exec_core+9080>, 0x55738d191408 <vm_exec_core+31336>, 0x55738d190e3b <vm_exec_core+29851>, 0x55738d18c4a6 <vm_exec_core+11014>, 0x55738d18d46e <vm_exec_core+15054>, 0x55738d18f26a <vm_exec_core+22730>, 0x55738d190ab9 <vm_exec_core+28953>, 0x55738d18e401 <vm_exec_core+19041>, 0x55738d18f322 <vm_exec_core+22914>, 0x55738d18f923 <vm_exec_core+24451>, 0x55738d18e342 <vm_exec_core+18850>, 0x55738d18a462 <vm_exec_core+2754>, 0x55738d18ea7a <vm_exec_core+20698>, 0x55738d18a2b6 <vm_exec_core+2326>, 0x55738d18a6f6 <vm_exec_core+3414>, 0x55738d18c7f0 <vm_exec_core+11856>, 0x55738d18e0c3 <vm_exec_core+18211>, 0x55738d18e88a <vm_exec_core+20202>, 0x55738d18df5a <vm_exec_core+17850>, 0x55738d189e63 <vm_exec_core+1219>, 0x55738d18fc37 <vm_exec_core+25239>, 0x55738d190854 <vm_exec_core+28340>, 0x55738d18a801 <vm_exec_core+3681>, 0x55738d18b62a <vm_exec_core+7306>, 0x55738d18b4ac <vm_exec_core+6924>, 0x55738d18bf2a <vm_exec_core+9610>, 0x55738d18d3c0 <vm_exec_core+14880>, 0x55738d18a8f5 <vm_exec_core+3925>, 0x55738d18fb03 <vm_exec_core+24931>, 0x55738d18b56e <vm_exec_core+7118>, 0x55738d18d2f9 <vm_exec_core+14681>, 0x55738d18dd30 <vm_exec_core+17296>, 0x55738d18f79f <vm_exec_core+24063>, 0x55738d18e68e <vm_exec_core+19694>, 0x55738d18c1d7 <vm_exec_core+10295>, 0x55738d18b881 <vm_exec_core+7905>, 0x55738d18f503 <vm_exec_core+23395>, 0x55738d18cb6a <vm_exec_core+12746>, 0x55738d18eb4e <vm_exec_core+20910>, 0x55738d18e75f <vm_exec_core+19903>, 0x55738d18ec74 <vm_exec_core+21204>, 0x55738d19027f <vm_exec_core+26847>, 0x55738d18dec6 <vm_exec_core+17702>, 0x55738d18f845 <vm_exec_core+24229>, 0x55738d18c2a6 <vm_exec_core+10502>, 0x55738d18f3c1 <vm_exec_core+23073>, 0x55738d189d2b <vm_exec_core+907>, 0x55738d18e19c <vm_exec_core+18428>, 0x55738d18e561 <vm_exec_core+19393>, 0x55738d18a501 <vm_exec_core+2913>, 0x55738d18dffe <vm_exec_core+18014>, 0x55738d18c60e <vm_exec_core+11374>, 0x55738d18bac7 <vm_exec_core+8487>, 0x55738d18ed76 <vm_exec_core+21462>, 0x55738d18aaeb <vm_exec_core+4427>, 0x55738d18d9c5 <vm_exec_core+16421>, 0x55738d198a1a <vm_exec_core+61562>, 0x55738d18e49b <vm_exec_core+19195>, 0x55738d18ad91 <vm_exec_core+5105>, 0x55738d18b221 <vm_exec_core+6273>, 0x55738d18aeb5 <vm_exec_core+5397>, 0x55738d18b71a <vm_exec_core+7546>, 0x55738d18c026 <vm_exec_core+9862>, 0x55738d18e99b <vm_exec_core+20475>, 0x55738d18ddbc <vm_exec_core+17436>, 0x55738d18fb55 <vm_exec_core+25013>, 0x55738d191bad <vm_exec_core+33293>, 0x55738d18ff57 <vm_exec_core+26039>, 0x55738d1914a5 <vm_exec_core+31493>, 0x55738d1915a7 <vm_exec_core+31751>, 0x55738d18a37b <vm_exec_core+2523>, 0x55738d190f5a <vm_exec_core+30138>, 0x55738d18ca83 <vm_exec_core+12515>, 0x55738d1911cb <vm_exec_core+30763>, 0x55738d18c36b <vm_exec_core+10699>, 0x55738d18fe80 <vm_exec_core+25824>, 0x55738d18a1d3 <vm_exec_core+2099>, 0x55738d18a9da <vm_exec_core+4154>, 0x55738d1917c0 <vm_exec_core+32288>, 0x55738d18b909 <vm_exec_core+8041>, 0x55738d18ce0f <vm_exec_core+13423>, 0x55738d189d30 <vm_exec_core+912>, 0x55738d18a141 <vm_exec_core+1953>, 0x55738d189dc2 <vm_exec_core+1058>, 0x55738d190187 <vm_exec_core+26599>, 0x55738d18c898 <vm_exec_core+12024>, 0x55738d1912a7 <vm_exec_core+30983>, 0x55738d18dbd7 <vm_exec_core+16951>, 0x55738d18d0c6 <vm_exec_core+14118>, 0x55738d18d89b <vm_exec_core+16123>, 0x55738d18d7b7 <vm_exec_core+15895>, 0x55738d18c6f2 <vm_exec_core+11602>, 0x55738d18cfbb <vm_exec_core+13851>, 0x55738d18cce5 <vm_exec_core+13125>, 0x55738d18d277 <vm_exec_core+14551>, 0x55738d18d1f5 <vm_exec_core+14421>, 0x55738d1907d7 <vm_exec_core+28215>, 0x55738d18afc8 <vm_exec_core+5672>, 0x55738d1918e7 <vm_exec_core+32583>, 0x55738d18efe1 <vm_exec_core+22081>, 0x55738d18d503 <vm_exec_core+15203>, 0x55738d189ef8 <vm_exec_core+1368>, 0x55738d19102e <vm_exec_core+30350>, 0x55738d190980 <vm_exec_core+28640>, 0x55738d18b336 <vm_exec_core+6550>, 0x55738d18a5f8 <vm_exec_core+3160>, 0x55738d18f60e <vm_exec_core+23662>, 0x55738d18bd09 <vm_exec_core+9065>, 0x55738d1913f9 <vm_exec_core+31321>, 0x55738d190e2c <vm_exec_core+29836>, 0x55738d18c497 <vm_exec_core+10999>, 0x55738d18d45f <vm_exec_core+15039>, 0x55738d18f25b <vm_exec_core+22715>, 0x55738d190aaa <vm_exec_core+28938>, 0x55738d18e3f2 <vm_exec_core+19026>, 0x55738d18f313 <vm_exec_core+22899>, 0x55738d18f914 <vm_exec_core+24436>, 0x55738d18e333 <vm_exec_core+18835>, 0x55738d18a453 <vm_exec_core+2739>, 0x55738d18ea6b <vm_exec_core+20683>, 0x55738d18a2a7 <vm_exec_core+2311>, 0x55738d18a6e7 <vm_exec_core+3399>, 0x55738d18c7e1 <vm_exec_core+11841>, 0x55738d18e0b4 <vm_exec_core+18196>, 0x55738d18e87b <vm_exec_core+20187>, 0x55738d18df4b <vm_exec_core+17835>, 0x55738d189e54 <vm_exec_core+1204>, 0x55738d18fc28 <vm_exec_core+25224>, 0x55738d190845 <vm_exec_core+28325>, 0x55738d18a7f2 <vm_exec_core+3666>, 0x55738d18b61b <vm_exec_core+7291>, 0x55738d18b49d <vm_exec_core+6909>, 0x55738d18bf1b <vm_exec_core+9595>, 0x55738d18d3b1 <vm_exec_core+14865>, 0x55738d18a8e6 <vm_exec_core+3910>, 0x55738d18faf4 <vm_exec_core+24916>, 0x55738d18b55f <vm_exec_core+7103>, 0x55738d18d2ea <vm_exec_core+14666>, 0x55738d18dd21 <vm_exec_core+17281>, 0x55738d18f790 <vm_exec_core+24048>, 0x55738d18e67f <vm_exec_core+19679>, 0x55738d18c1c8 <vm_exec_core+10280>, 0x55738d18b872 <vm_exec_core+7890>, 0x55738d18f4f4 <vm_exec_core+23380>, 0x55738d18cb5b <vm_exec_core+12731>, 0x55738d18eb3f <vm_exec_core+20895>, 0x55738d18e750 <vm_exec_core+19888>, 0x55738d18ec65 <vm_exec_core+21189>, 0x55738d190270 <vm_exec_core+26832>, 0x55738d18deb7 <vm_exec_core+17687>, 0x55738d18f836 <vm_exec_core+24214>, 0x55738d18c297 <vm_exec_core+10487>, 0x55738d18f3b2 <vm_exec_core+23058>, 0x55738d18e3de <vm_exec_core+19006>, 0x55738d18e18d <vm_exec_core+18413>, 0x55738d18e552 <vm_exec_core+19378>, 0x55738d18dbb9 <vm_exec_core+16921>, 0x55738d18dfef <vm_exec_core+17999>, 0x55738d18c5ff <vm_exec_core+11359>, 0x55738d18bab8 <vm_exec_core+8472>, 0x55738d18ed67 <vm_exec_core+21447>, 0x55738d18aadc <vm_exec_core+4412>, 0x55738d18d9b6 <vm_exec_core+16406>, 0x55738d198a0b <vm_exec_core+61547>, 0x55738d18e48c <vm_exec_core+19180>, 0x55738d18ad82 <vm_exec_core+5090>, 0x55738d18b212 <vm_exec_core+6258>, 0x55738d18aea6 <vm_exec_core+5382>, 0x55738d18b70b <vm_exec_core+7531>, 0x55738d18c017 <vm_exec_core+9847>, 0x55738d18ddb7 <vm_exec_core+17431>, 0x55738d18d3a7 <vm_exec_core+14855>, 0x55738d18ddb2 <vm_exec_core+17426>, 0x55738d18e3de <vm_exec_core+19006>, 0x55738d18e32e <vm_exec_core+18830>, 0x55738d18b706 <vm_exec_core+7526>, 0x55738d18e643 <vm_exec_core+19619>, 0x55738d18ca79 <vm_exec_core+12505>, 0x55738d18ca7e <vm_exec_core+12510>, 0x55738d18e329 <vm_exec_core+18825>, 0x55738d18e0aa <vm_exec_core+18186>, 0x55738d18d882 <vm_exec_core+16098>, 0x55738d18d7a3 <vm_exec_core+15875>, 0x55738d18e0af <vm_exec_core+18191>, 0x55738d18dbbe <vm_exec_core+16926>, 0x55738d18d3ac <vm_exec_core+14860>, 0x55738d18b8fa <vm_exec_core+8026>, 0x55738d18ce00 <vm_exec_core+13408>, 0x55738d18c012 <vm_exec_core+9842>...}
        reg_cfp = 0x79c25cdff790
        reg_pc = 0x50400002dbb8
        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_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 0x000055738d186518 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x000055738ce1131b in rb_ec_exec_node (ec=0x5160000006d0, n=0x79c25f364408) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdd4469590, <optimized out>, 0x7ffdd44694e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x79c25f364408
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#26 0x000055738ce0a887 in rb_main (argc=9, argv=0x7ffdd4469768) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7ffdd4469768) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb
[Inferior 1 (process 476371) detached]

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

Children under /tmp/rubytest.gu8kgg:
* drwx------ 2 60 2024-09-02 21:59:10 +0000 autoload20240902-476380-t93w3d/
  * -rw-r--r-- 1 37 2024-09-02 21:59:10 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 476052 -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".
0x000077e1461107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffc02256c8c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x77e14626d740 (LWP 476052) "make" 0x000077e1461107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffc02256c8c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x77e14626d740 (LWP 476052) "make"):
#0  0x000077e1461107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffc02256c8c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x0000599c9a523d16 in reap_children ()
No symbol table info available.
#2  0x0000599c9a524a8c in new_job ()
No symbol table info available.
#3  0x0000599c9a53372a in ?? ()
No symbol table info available.
#4  0x0000599c9a53409e in update_goal_chain ()
No symbol table info available.
#5  0x0000599c9a50e67a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 476052) detached]
make: *** [uncommon.mk:964: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 476051 -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 513204 -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 (2024-09-02T17:28:50Z master c1fecc5eab) [x86_64-linux]
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Finished in 38.349794 seconds

3432 files, 32771 examples, 133259 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile