# Logfile created on 2025-11-02 12:31:34 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007e8d8eeefdc8 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_tag=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20251102-123134", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007e8d9382c928 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007e8d9382c720 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007e8d8ee29380 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20251102-123134", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20251102-123134>, @binmode=false, @mon_data=#<Monitor:0x00007e8d9382c3b0>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = bd51b20c50
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
generating enc.mk
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
making srcs under enc
Unpacked gems/power_assert-3.0.0dev.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.rbbin updated
5479a3086c5aca080a07137d33b7dc44b12050faee5efcd98197d09d970f856a  builtin_binary.rbbin
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: 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/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
making srcs under enc
making enc
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-3.0.0dev.gem
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+4/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+4/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+4/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+4/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+4/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+4
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+4
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+4
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+4/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+4
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+4
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+4
                                    bundler 4.0.0.dev
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 5.1.3
                                    error_highlight 0.7.0
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.7.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.0
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.6.0
                                    resolv 0.6.3
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.4
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.1.0
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+4
                                    date 3.5.0
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.1
                                    io-nonblock 0.3.2
                                    io-wait 0.3.2
                                    json 2.15.2
                                    openssl 4.0.0.pre
                                    psych 5.2.6
                                    stringio 3.1.8.dev
                                    strscan 3.1.6.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+4
                                    minitest 5.26.0
                                    rake 13.3.1
                                    test-unit 3.7.0
                                    rexml 3.4.4
                                    rss 0.3.1
                                    net-ftp 0.3.9
                                    net-imap 0.5.12
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.9.5
                                    typeprof 0.30.1
                                    debug 1.11.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 3.3.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.12
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 6.15.1
                                    irb 1.15.3
                                    reline 0.6.2
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+4/cache
skipped bundled gems:
    power_assert-3.0.0dev.gem       not found in bundled_gems
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=23827
  "--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:

[  1/756] 3184379=date/test_date_attr
[  2/756] 3184372=-ext-/test_scan_args
[  3/756] 3184382=ruby/test_integer
[  4/756] 3184374=json/json_ext_parser_test
[  5/756] 3184377=ruby/test_time
[  6/756] 3184368=-ext-/struct/test_duplicate
[  7/756] 3184367=erb/test_erb
[  8/756] 3184373=ruby/test_condition
[  9/756] 3184381=ruby/enc/test_cp949
[ 10/756] 3184380=ruby/test_string
[ 11/756] 3184369=ruby/enc/test_emoji
[ 12/756] 3184371=ripper/test_files_lib
[ 13/756] 3184376=did_you_mean/spell_checking/test_class_name_check
[ 14/756] 3184378=rubygems/test_gem_resolver_git_set
[ 15/756] 3184379=ruby/test_random_formatter
[ 16/756] 3184368=rubygems/test_gem_commands_check_command
[ 17/756] 3184373=rubygems/test_gem_source_git
[ 18/756] 3184381=ruby/test_pipe
[ 19/756] 3184370=ruby/enc/test_regex_casefold
[ 20/756] 3184375=rubygems/test_gem_installer
[ 21/756] 3184374=rubygems/test_gem_command_manager
[ 22/756] 3184372=test_delegate
[ 23/756] 3184376=ruby/test_set
[ 24/756] 3184379=-ext-/stack/test_stack_overflow
[ 25/756] 3184370=prism/result/attribute_write_test
[ 26/756] 3184369=psych/test_parser
[ 27/756] 3184379=rubygems/test_gem_source_list
[ 28/756] 3184372=psych/test_yaml_special_cases
[ 29/756] 3184372=rubygems/test_gem_remote_fetcher_local_ssl_server
[ 30/756] 3184367=stringio/test_ractor
[ 31/756] 3184369=ruby/test_float
[ 32/756] 3184367=prism/percent_delimiter_string_test
[ 33/756] 3184370=rubygems/test_gem
[ 34/756] 3184376=prism/api/freeze_test
[ 35/756] 3184377=ripper/test_files_test_1
[ 36/756] 3184381=open-uri/test_ssl
[ 37/756] 3184367=date/test_date_strptime
[ 38/756] 3184368=openssl/test_pkey_dsa
[ 39/756] 3184376=net/http/test_https_proxy
[ 40/756] 3184379=ruby/test_nomethod_error
[ 41/756] 3184379=ruby/test_namespace
[ 42/756] 3184376=prism/library_symbols_test
[ 43/756] 3184376=psych/test_json_tree
[ 44/756] 3184367=psych/visitors/test_emitter
[ 45/756] 3184374=psych/test_ractor
[ 46/756] 3184376=mkmf/test_framework
[ 47/756] 3184368=ruby/enc/test_case_comprehensive
[ 48/756] 3184367=psych/test_omap
[ 49/756] 3184368=ruby/test_marshal
[ 50/756] 3184367=zlib/test_zlib
[ 51/756] 3184376=prism/magic_comment_test
[ 52/756] 3184378=did_you_mean/spell_checking/test_uncorrectable_name_check
[ 53/756] 3184378=optparse/test_load
[ 54/756] 3184378=ruby/test_proc
[ 55/756] 3184379=test_shellwords
[ 56/756] 3184379=optparse/test_cclass
[ 57/756] 3184373=dtrace/test_singleton_function
[ 58/756] 3184373=openssl/test_kdf
[ 59/756] 3184373=psych/test_nil
[ 60/756] 3184369=-ext-/class/test_class2name
[ 61/756] 3184369=rubygems/test_gem_commands_outdated_command
[ 62/756] 3184373=json/json_ryu_fallback_test
[ 63/756] 3184373=rubygems/test_gem_request_set_lockfile_tokenizer
[ 64/756] 3184373=prism/ruby/string_query_test
[ 65/756] 3184373=ruby/test_time_tz
[ 66/756] 3184379=ruby/test_backtrace
[ 67/756] 3184376=ruby/test_lazy_enumerator
[ 68/756] 3184373=-ext-/load/test_resolve_symbol
[ 69/756] 3184368=-ext-/debug/test_profile_frames
[ 70/756] 3184369=date/test_date_compat
[ 71/756] 3184369=error_highlight/test_error_highlight
[ 72/756] 3184374=ruby/test_array
[ 73/756] 3184373=mkmf/test_find_executable
[ 74/756] 3184373=ruby/test_stringchar
[ 75/756] 3184368=rubygems/test_gem_commands_help_command
[ 76/756] 3184368=-ext-/arith_seq/test_arith_seq_extract
[ 77/756] 3184373=-ext-/debug/test_debug
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 7 #<File::Stat dev=0x8, ino=922266601, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
[ 78/756] 3184373=digest/test_digest
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    3184381  ko1    7u  IPv4 922266601      0t0  TCP localhost:39873->localhost:50954 (CLOSE_WAIT)
[ 79/756] 3184381=rubygems/test_gem_package_old
[ 80/756] 3184372=test_rbconfig
[ 81/756] 3184381=rubygems/test_gem_uri
[ 82/756] 3184381=digest/test_ractor
[ 83/756] 3184368=psych/test_psych
[ 84/756] 3184372=json/json_coder_test
[ 85/756] 3184372=fiber/test_enumerator
[ 86/756] 3184368=-ext-/string/test_modify_expand
[ 87/756] 3184368=rubygems/test_gem_source_installed
[ 88/756] 3184372=rubygems/test_gem_available_set
[ 89/756] 3184376=did_you_mean/tree_spell/test_change_word
[ 90/756] 3184376=date/test_date
[ 91/756] 3184376=openssl/test_pkcs12
[ 92/756] 3184368=psych/test_date_time
[ 93/756] 3184379=uri/test_parser
[ 94/756] 3184370=yaml/test_dbm
[ 95/756] 3184370=did_you_mean/spell_checking/test_variable_name_check
[ 96/756] 3184379=rubygems/test_gem_commands_list_command
[ 97/756] 3184370=rubygems/test_gem_source_vendor
[ 98/756] 3184372=test_pty
[ 99/756] 3184370=prism/ractor_test
[100/756] 3184368=rubygems/test_gem_platform
[101/756] 3184379=psych/test_symbol
[102/756] 3184379=rubygems/test_gem_uninstaller
[103/756] 3184381=prism/result/overlap_test
[104/756] 3184368=psych/test_safe_load
[105/756] 3184368=rubygems/test_gem_source
[106/756] 3184370=ruby/test_frozen
[107/756] 3184370=-ext-/exception/test_exception_at_throwing
[108/756] 3184378=ruby/test_name_error
[109/756] 3184370=prism/encoding/string_encoding_test
[110/756] 3184370=ruby/test_enumerator
[111/756] 3184376=rubygems/test_gem_package
[112/756] 3184368=ruby/enc/test_utf16
[113/756] 3184372=rubygems/test_gem_package_task
[114/756] 3184372=openssl/test_provider
[115/756] 3184368=openssl/test_bn
[116/756] 3184368=net/http/test_httpheader
[117/756] 3184368=ruby/test_data
[118/756] 3184368=net/http/test_http_request
[119/756] 3184368=rubygems/test_gem_commands_server_command
[120/756] 3184368=lib/!Nothing_to_test
[121/756] 3184368=ruby/test_keyword
[122/756] 3184381=prism/result/numeric_value_test
[123/756] 3184381=prism/heredoc_dedent_test
[124/756] 3184381=rubygems/test_kernel
[125/756] 3184378=did_you_mean/spell_checking/test_method_name_check
[126/756] 3184367=dtrace/test_function_entry
[127/756] 3184367=prism/result/implicit_array_test
[128/756] 3184367=optparse/test_acceptable
[129/756] 3184378=-ext-/struct/test_len
[130/756] 3184378=ruby/test_file_exhaustive
[131/756] 3184372=rubygems/test_gem_ext_cargo_builder
[132/756] 3184367=rubygems/test_gem_gem_runner
[133/756] 3184372=psych/test_exception
[134/756] 3184372=psych/test_object
[135/756] 3184372=rubygems/test_gem_commands_signout_command
[136/756] 3184372=rubygems/test_gem_commands_unpack_command
[137/756] 3184376=rubygems/test_gem_commands_exec_command
[138/756] 3184379=ruby/test_pack
[139/756] 3184381=rubygems/test_gem_resolver_local_specification
[140/756] 3184381=ruby/test_autoload
[141/756] 3184368=openssl/test_ssl_session
[142/756] 3184367=io/wait/test_ractor
[143/756] 3184367=optparse/test_optarg
[144/756] 3184372=psych/json/test_stream
[145/756] 3184372=ruby/test_assignment
[146/756] 3184367=ruby/test_syntax
[147/756] 3184371=openssl/test_ossl
[148/756] 3184379=date/test_date_marshal
[149/756] 3184379=ruby/enc/test_grapheme_breaks
[150/756] 3184379=rubygems/test_gem_request_set_gem_dependency_api
[151/756] 3184371=ripper/test_ripper
[152/756] 3184379=did_you_mean/spell_checking/test_key_name_check
[153/756] 3184379=test_singleton
[154/756] 3184379=ruby/test_vm_dump
[155/756] 3184379=open-uri/test_ftp
[156/756] 3184368=test_open3
[157/756] 3184379=prism/errors_test
[158/756] 3184376=rubygems/test_gem_commands_rebuild_command
[159/756] 3184376=rubygems/test_gem_commands_setup_command
[160/756] 3184382=psych/test_alias_and_anchor
[161/756] 3184382=ruby/enc/test_cesu8
[162/756] 3184382=json/json_parser_test
[163/756] 3184382=uri/test_generic
[164/756] 3184379=prism/result/breadth_first_search_test
[165/756] 3184379=ruby/test_fiber
[166/756] 3184373=-ext-/array/test_resize
[167/756] 3184382=-ext-/bignum/test_div
[168/756] 3184382=psych/test_deprecated
[169/756] 3184382=ruby/test_gc_compact
[170/756] 3184373=rubygems/test_gem_safe_marshal
[171/756] 3184371=-ext-/string/test_capacity
[172/756] 3184371=-ext-/float/test_nextafter
[173/756] 3184377=prism/result/static_literals_test
[174/756] 3184380=openssl/test_random
[175/756] 3184371=rubygems/test_bundled_ca
[176/756] 3184377=psych/visitors/test_to_ruby
[177/756] 3184377=fiber/test_backtrace
[178/756] 3184377=rubygems/test_gem_commands_update_command
[179/756] 3184380=date/test_date_parse
[180/756] 3184376=openssl/test_fips
[181/756] 3184380=openssl/test_pkey_ec
[182/756] 3184380=ruby/test_rand
[183/756] 3184373=-ext-/struct/test_data
[184/756] 3184373=optparse/test_noarg
[185/756] 3184376=ruby/enc/test_utf32
[186/756] 3184376=-ext-/integer/test_integer
[187/756] 3184376=-ext-/string/test_ellipsize
[188/756] 3184376=ruby/test_memory_view
[189/756] 3184376=prism/test_helper
[190/756] 3184376=optparse/test_placearg
[191/756] 3184371=-ext-/string/test_interned_str
[192/756] 3184371=rubygems/test_gem_commands_cleanup_command
[193/756] 3184380=ruby/test_zjit
[194/756] 3184380=prism/encoding/regular_expression_encoding_test
[195/756] 3184380=ruby/test_env
[196/756] 3184373=rubygems/test_project_sanity
[197/756] 3184376=ruby/test_continuation
[198/756] 3184376=test_forwardable
[199/756] 3184373=dtrace/test_object_create_start
[200/756] 3184373=prism/result/comments_test
[201/756] 3184373=-ext-/hash/test_delete
[202/756] 3184369=rubygems/test_config
[203/756] 3184373=ruby/test_io_m17n
[204/756] 3184376=-ext-/exception/test_ensured
[205/756] 3184369=rubygems/test_gem_commands_uninstall_command
[206/756] 3184376=ripper/test_files_test
[207/756] 3184375=rubygems/test_gem_dependency_list
[208/756] 3184375=rubygems/test_gem_resolver_installer_set
[209/756] 3184374=dtrace/test_require
[210/756] 3184374=ruby/test_ifunless
[211/756] 3184374=rubygems/test_gem_silent_ui
[212/756] 3184376=ruby/test_shapes
[213/756] 3184376=openssl/test_ocsp
[214/756] 3184374=openssl/test_pkey_dh
[215/756] 3184371=socket/test_udp
[216/756] 3184371=prism/ruby/dispatcher_test
[217/756] 3184374=mkmf/test_configuration
[218/756] 3184371=ruby/enc/test_windows_1252
[219/756] 3184371=-ext-/load/test_stringify_symbols
[220/756] 3184371=-ext-/test_printf
[221/756] 3184375=ruby/test_rubyoptions
[222/756] 3184371=prism/result/warnings_test
[223/756] 3184371=-ext-/array/test_to_ary_concat
[224/756] 3184374=rubygems/test_gem_source_subpath_problem
[225/756] 3184377=prism/result/node_id_test
[226/756] 3184374=test_tmpdir
[227/756] 3184374=rubygems/test_gem_resolver_api_set
[228/756] 3184372=prism/api/parse_stream_test
[229/756] 3184374=openssl/test_ts
[230/756] 3184372=psych/test_emitter
[231/756] 3184372=fileutils/test_dryrun
[232/756] 3184369=prism/encoding/encodings_test
[233/756] 3184372=fiber/test_io_buffer
[234/756] 3184372=rubygems/test_gem_impossible_dependencies_error
[235/756] 3184377=json/json_generator_test
[236/756] 3184372=-ext-/symbol/test_type
[237/756] 3184372=ruby/test_range
[238/756] 3184369=prism/result/index_write_test
[239/756] 3184369=ruby/test_integer_comb
[240/756] 3184376=test_tsort
[241/756] 3184376=openssl/test_ns_spki
[242/756] 3184376=psych/visitors/test_depth_first
[243/756] 3184376=test_bundled_gems
[244/756] 3184376=prism/lex_test
[245/756] 3184371=did_you_mean/test_tree_spell_checker
[246/756] 3184371=date/test_date_ractor
[247/756] 3184368=ruby/test_m17n_comb
[248/756] 3184374=openssl/test_pair
[249/756] 3184371=mkmf/test_install
[250/756] 3184377=test_prettyprint
[251/756] 3184373=prism/result/integer_parse_test
[252/756] 3184377=rubygems/test_gem_validator
[253/756] 3184373=fiber/test_queue
[254/756] 3184373=ruby/test_sleep
[255/756] 3184377=prism/result/regular_expression_options_test
[256/756] 3184377=-ext-/string/test_set_len
[257/756] 3184377=ruby/test_threadgroup
[258/756] 3184371=ruby/enc/test_euc_kr
[259/756] 3184371=rubygems/test_gem_commands_lock_command
[260/756] 3184371=rubygems/test_gem_local_remote_options
[261/756] 3184377=optparse/test_bash_completion
[262/756] 3184377=ruby/test_exception
[263/756] 3184371=rubygems/test_gem_security_signer
[264/756] 3184371=resolv/test_mdns
[265/756] 3184371=openssl/test_x509store
[266/756] 3184371=rubygems/test_gem_ext_configure_builder
[267/756] 3184371=cgi/test_cgi_escape
[268/756] 3184372=ruby/test_dir
[269/756] 3184382=psych/test_merge_keys
[270/756] 3184382=-ext-/test_random
[271/756] 3184382=ripper/test_lexer
[272/756] 3184382=optparse/test_kwargs
[273/756] 3184382=io/wait/test_io_wait
[274/756] 3184371=-ext-/namespace/test_load_ext
[275/756] 3184371=ruby/enc/test_case_mapping
[276/756] 3184371=psych/visitors/test_yaml_tree
[277/756] 3184371=uri/test_mailto
[278/756] 3184376=rubygems/test_gem_package_tar_writer
[279/756] 3184371=rubygems/test_rubygems
[280/756] 3184372=prism/ruby/ripper_test
[281/756] 3184373=test_weakref
[282/756] 3184376=test_timeout
[283/756] 3184371=ruby/test_not
[284/756] 3184371=socket/test_socket
[285/756] 3184373=-ext-/arith_seq/test_arith_seq_beg_len_step
[286/756] 3184373=ruby/test_hash
[287/756] 3184374=rubygems/test_gem_resolver_requirement_list
[288/756] 3184374=ruby/test_beginendblock
[289/756] 3184376=ruby/test_io_buffer
[290/756] 3184372=psych/test_scalar_scanner
[291/756] 3184372=rubygems/test_gem_commands_pristine_command
[292/756] 3184376=rubygems/test_gem_config_file
[293/756] 3184376=psych/test_yamlstore
[294/756] 3184376=ruby/test_yjit_exit_locations
[295/756] 3184376=ruby/test_m17n
[296/756] 3184374=ruby/test_yjit
[297/756] 3184376=net/http/test_buffered_io
[298/756] 3184376=date/test_date_conv
[299/756] 3184376=rubygems/test_webauthn_poller
[300/756] 3184376=mkmf/test_egrep_cpp
[301/756] 3184376=ruby/test_argf
[302/756] 3184380=rubygems/test_gem_resolver_composed_set
[303/756] 3184380=openssl/test_pkey_rsa
[304/756] 3184369=ruby/test_trace
[305/756] 3184369=rubygems/test_gem_stream_ui
[306/756] 3184371=-ext-/st/test_numhash
[307/756] 3184371=-ext-/string/test_nofree
[308/756] 3184371=ruby/test_arity
[309/756] 3184371=test_ipaddr
[310/756] 3184369=rubygems/test_gem_source_fetch_problem
[311/756] 3184369=psych/test_set
[312/756] 3184369=rubygems/test_gem_update_suggestion
[313/756] 3184371=resolv/test_resource
[314/756] 3184371=-ext-/struct/test_member
[315/756] 3184371=rubygems/test_gem_console_ui
[316/756] 3184371=did_you_mean/test_ractor_compatibility
[317/756] 3184369=-ext-/econv/test_append
[318/756] 3184369=rubygems/test_gem_resolver_lock_set
[319/756] 3184369=ruby/test_method
[320/756] 3184380=test_unicode_normalize
[321/756] 3184370=optparse/test_reqarg
[322/756] 3184380=resolv/test_dns
[323/756] 3184377=stringio/test_stringio
[324/756] 3184377=ruby/test_require
[325/756] 3184372=ruby/test_dup
[326/756] 3184380=ruby/test_comparable
[327/756] 3184380=mmtk/test_configuration
[328/756] 3184380=-ext-/test_bug-3571
[329/756] 3184380=ruby/test_system
[330/756] 3184371=-ext-/test_notimplement
[331/756] 3184379=ruby/enc/test_emoji_breaks
[332/756] 3184371=ruby/test_io_timeout
[333/756] 3184379=date/test_date_new
[334/756] 3184371=rubygems/test_gem_commands_info_command
[335/756] 3184379=prism/api/command_line_test
[336/756] 3184379=rubygems/test_gem_security
[337/756] 3184372=ruby/enc/test_euc_tw
[338/756] 3184371=ruby/test_compile_prism
[339/756] 3184372=rubygems/test_gem_commands_build_command
[340/756] 3184372=mkmf/test_sizeof
[341/756] 3184370=ruby/test_alias
[342/756] 3184371=rubygems/test_gem_requirement
[343/756] 3184368=psych/test_object_references
[344/756] 3184368=-ext-/wait/test_wait
[345/756] 3184382=openssl/test_x509name
[346/756] 3184371=fiber/test_sleep
[347/756] 3184370=rubygems/test_gem_safe_yaml
[348/756] 3184368=digest/test_digest_extend
[349/756] 3184370=optparse/test_autoconf
[350/756] 3184370=optparse/test_did_you_mean
[351/756] 3184368=-ext-/popen_deadlock/test_popen_deadlock
[352/756] 3184382=-ext-/test_bug-5832
[353/756] 3184382=ruby/test_case
[354/756] 3184382=ruby/test_ast
[355/756] 3184370=prism/fuzzer_test
[356/756] 3184370=-ext-/string/test_rb_str_dup
[357/756] 3184370=prism/onigmo_test
[358/756] 3184370=psych/test_struct
[359/756] 3184370=dtrace/test_gc
[360/756] 3184370=test_time
[361/756] 3184371=json/json_encoding_test
[362/756] 3184371=ruby/test_math
[363/756] 3184380=ruby/test_super
[364/756] 3184371=mkmf/test_libs
[365/756] 3184371=-ext-/win32/test_console_attr
[366/756] 3184371=rubygems/test_gem_bundler_version_finder
[367/756] 3184371=optparse/test_switch
[368/756] 3184371=rubygems/test_webauthn_listener_response
[369/756] 3184371=psych/test_psych_set
[370/756] 3184371=prism/result/heredoc_test
[371/756] 3184371=prism/newline_test
[372/756] 3184370=prism/snippets_test
[373/756] 3184371=prism/ruby/parser_test
[374/756] 3184371=psych/test_array
[375/756] 3184371=-ext-/gvl/test_ubf_async_safe
[376/756] 3184371=prism/result/constant_path_node_test
[377/756] 3184371=rubygems/test_gem_path_support
[378/756] 3184371=io/nonblock/test_flush
[379/756] 3184371=ruby/test_complexrational
[380/756] 3184371=openssl/test_pkcs7
[381/756] 3184368=rubygems/test_gem_commands_fetch_command
[382/756] 3184380=-ext-/bignum/test_mul
[383/756] 3184368=mkmf/test_mkmf
[384/756] 3184380=-ext-/test_enumerator_kw
[385/756] 3184380=ruby/test_mixed_unicode_escapes
[386/756] 3184380=did_you_mean/spell_checking/test_require_path_check
[387/756] 3184368=openssl/test_x509crl
[388/756] 3184380=psych/test_numeric
[389/756] 3184380=strscan/test_stringscanner
[390/756] 3184371=psych/test_class
[391/756] 3184380=ruby/enc/test_gb18030
[392/756] 3184371=rubygems/test_gem_package_tar_reader
[393/756] 3184380=ruby/enc/test_gbk
[394/756] 3184380=rubygems/test_gem_specification
[395/756] 3184371=rubygems/test_gem_name_tuple
[396/756] 3184371=ruby/test_warning
[397/756] 3184368=rubygems/test_gem_dependency_installer
[398/756] 3184371=ruby/test_refinement
[399/756] 3184367=-ext-/load/test_protect
[400/756] 3184367=psych/test_tree_builder
[401/756] 3184367=net/protocol/test_protocol
[402/756] 3184379=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[403/756] 3184367=rubygems/test_gem_commands_open_command
[404/756] 3184379=openssl/test_x509req
[405/756] 3184367=prism/ruby/location_test
[406/756] 3184367=prism/api/dump_test
[407/756] 3184379=-ext-/string/test_enc_associate
[408/756] 3184373=ruby/test_allocation
[409/756] 3184372=ruby/test_gc
[410/756] 3184379=ruby/test_iseq
[411/756] 3184380=yaml/test_store
[412/756] 3184380=ruby/test_insns_leaf
[413/756] 3184380=ruby/test_string_memory
[414/756] 3184380=prism/regexp_test
[415/756] 3184380=mkmf/test_pkg_config
[416/756] 3184380=-ext-/bignum/test_big2str
[417/756] 3184380=open-uri/test_open-uri
[418/756] 3184380=-ext-/string/test_coderange
[419/756] 3184380=-ext-/win32/test_dln
[420/756] 3184380=openssl/test_x509attr
[421/756] 3184380=ruby/test_complex2
[422/756] 3184380=ruby/enc/test_iso_8859
[423/756] 3184376=-ext-/rational/test_rat
[424/756] 3184376=test_extlibs
[425/756] 3184367=json/json_string_matching_test
[426/756] 3184367=monitor/test_monitor
[427/756] 3184380=rubygems/test_gem_ext_rake_builder
[428/756] 3184367=mkmf/test_flags
[429/756] 3184368=openssl/test_asn1
[430/756] 3184368=ruby/test_transcode
[431/756] 3184369=ruby/test_whileuntil
[432/756] 3184369=ruby/test_sprintf_comb
[433/756] 3184377=socket/test_tcp
[434/756] 3184369=test_pp
[435/756] 3184369=ruby/test_method_cache
[436/756] 3184369=ruby/test_path
[437/756] 3184369=rubygems/test_gem_stub_specification
[438/756] 3184377=prism/ruby/tunnel_test
[439/756] 3184377=ruby/test_settracefunc
[440/756] 3184369=rubygems/test_gem_text
[441/756] 3184369=rubygems/test_gem_commands_stale_command
[442/756] 3184379=rubygems/test_gem_version
[443/756] 3184369=prism/result/equality_test
[444/756] 3184369=rubygems/test_gem_commands_query_command
[445/756] 3184379=psych/test_data
[446/756] 3184379=ripper/test_files_ext
[447/756] 3184380=openssl/test_x509ext
[448/756] 3184380=prism/unescape_test
[449/756] 3184380=ruby/test_object_id
[450/756] 3184367=prism/result/source_location_test
[451/756] 3184367=ruby/test_complex
[452/756] 3184379=-ext-/vm/test_at_exit
[453/756] 3184379=-ext-/thread/test_instrumentation_api
[454/756] 3184369=-ext-/symbol/test_inadvertent_creation
[455/756] 3184380=prism/result/static_inspect_test
[456/756] 3184380=rubygems/test_gem_uri_formatter
[457/756] 3184367=ruby/test_sprintf
[458/756] 3184380=ruby/test_optimization
[459/756] 3184369=rubygems/test_gem_request_connection_pools
[460/756] 3184367=uri/test_common
[461/756] 3184369=win32/test_registry
[462/756] 3184369=rubygems/test_deprecate
[463/756] 3184369=openssl/test_ssl
[464/756] 3184368=prism/api/parse_success_test
[465/756] 3184379=ruby/test_module
[466/756] 3184368=rubygems/test_gem_commands_push_command
[467/756] 3184367=strscan/test_ractor
[468/756] 3184377=ruby/enc/test_euc_jp
[469/756] 3184377=ripper/test_scanner_events
[470/756] 3184367=-ext-/string/test_external_new
[471/756] 3184367=-ext-/test_abi
[472/756] 3184377=rubygems/test_gem_resolver_dependency_request
[473/756] 3184377=ruby/test_rubyvm
[474/756] 3184377=-ext-/exception/test_data_error
[475/756] 3184368=socket/test_ancdata
[476/756] 3184368=rubygems/test_gem_doctor
[477/756] 3184368=ruby/test_weakmap
[478/756] 3184377=rubygems/test_gem_resolver_specification
[479/756] 3184377=ruby/test_encoding
[480/756] 3184370=dtrace/test_load
[481/756] 3184370=json/json_fixtures_test
[482/756] 3184370=ruby/test_default_gems
[483/756] 3184367=mkmf/test_constant
[484/756] 3184370=rubygems/test_gem_security_trust_dir
[485/756] 3184370=mkmf/test_have_func
[486/756] 3184376=-ext-/string/test_enc_str_buf_cat
[487/756] 3184376=rubygems/test_gem_package_tar_reader_entry
[488/756] 3184377=optparse/test_zsh_completion
[489/756] 3184377=rubygems/test_webauthn_listener
[490/756] 3184377=-ext-/thread/test_lock_native_thread
[491/756] 3184376=uri/test_http
[492/756] 3184377=-ext-/funcall/test_passing_block
[493/756] 3184376=openssl/test_x509cert
[494/756] 3184377=socket/test_addrinfo
[495/756] 3184377=-ext-/test_bug-14834
[496/756] 3184370=resolv/test_svcb_https
[497/756] 3184377=openssl/test_buffering
[498/756] 3184370=prism/ruby/ruby_parser_test
[499/756] 3184370=psych/nodes/test_enumerable
[500/756] 3184370=-ext-/proc/test_bmethod
[501/756] 3184377=-ext-/iseq_load/test_iseq_load
[502/756] 3184370=-ext-/string/test_fstring
[503/756] 3184370=did_you_mean/core_ext/test_name_error_extension
[504/756] 3184370=ruby/test_signal
[505/756] 3184376=fiber/test_timeout
[506/756] 3184376=ruby/test_fixnum
[507/756] 3184376=fiber/test_scheduler
[508/756] 3184371=-ext-/test_ensure_and_callcc
[509/756] 3184371=psych/test_null
[510/756] 3184371=ruby/enc/test_big5
[511/756] 3184371=rubygems/test_gem_resolver_activation_request
[512/756] 3184371=-ext-/win32/test_fd_setsize
[513/756] 3184371=ruby/test_objectspace
[514/756] 3184367=test_trick
[515/756] 3184379=rubygems/test_gem_request_set
[516/756] 3184377=prism/version_test
[517/756] 3184377=prism/api/lex_test
[518/756] 3184377=rubygems/test_gem_rdoc
[519/756] 3184377=ruby/test_require_lib
[520/756] 3184379=ripper/test_files_test_2
[521/756] 3184379=rubygems/test_gem_version_option
[522/756] 3184379=rubygems/test_gem_remote_fetcher_s3
[523/756] 3184379=psych/test_stringio
[524/756] 3184379=rubygems/test_gem_unsatisfiable_dependency_error
[525/756] 3184379=objspace/test_ractor
[526/756] 3184379=prism/ruby/pattern_test
[527/756] 3184379=rubygems/test_gem_package_tar_header
[528/756] 3184379=ripper/test_sexp
[529/756] 3184379=socket/test_basicsocket
[530/756] 3184379=rubygems/test_gem_commands_owner_command
[531/756] 3184379=-ext-/test_recursion
[532/756] 3184379=-ext-/string/test_normalize
[533/756] 3184379=test_find
[534/756] 3184379=prism/locals_test
[535/756] 3184379=rubygems/test_gem_resolver_vendor_specification
[536/756] 3184368=-ext-/typeddata/test_typeddata
[537/756] 3184379=date/test_date_strftime
[538/756] 3184373=prism/ruby/compiler_test
[539/756] 3184370=ruby/test_struct
[540/756] 3184373=ruby/test_basicinstructions
[541/756] 3184369=-ext-/bignum/test_bigzero
[542/756] 3184370=fiber/test_mutex
[543/756] 3184369=rubygems/test_gem_ext_builder
[544/756] 3184373=fileutils/test_verbose
[545/756] 3184373=-ext-/string/test_too_many_dummy_encodings
[546/756] 3184376=rubygems/test_gem_ext_cmake_builder
[547/756] 3184376=ripper/test_filter
[548/756] 3184375=erb/test_erb_m17n
[549/756] 3184375=objspace/test_objspace
[550/756] 3184376=ruby/test_clone
[551/756] 3184373=ruby/enc/test_koi8
[552/756] 3184373=rubygems/test_gem_resolver_vendor_set
[553/756] 3184373=ruby/test_fnmatch
[554/756] 3184373=mkmf/test_have_library
[555/756] 3184368=erb/test_erb_command
[556/756] 3184370=net/http/test_https
[557/756] 3184368=rubygems/test_require
[558/756] 3184376=net/http/test_httpresponses
[559/756] 3184376=prism/result/integer_base_flags_test
[560/756] 3184376=ruby/test_unicode_escape
[561/756] 3184376=uri/test_ftp
[562/756] 3184376=dtrace/test_raise
[563/756] 3184376=open-uri/test_proxy
[564/756] 3184376=psych/test_string
[565/756] 3184379=io/wait/test_io_wait_uncommon
[566/756] 3184379=ruby/enc/test_shift_jis
[567/756] 3184367=rubygems/test_gem_request_set_lockfile_parser
[568/756] 3184379=ruby/test_yield
[569/756] 3184367=rubygems/test_gem_ci_detector
[570/756] 3184367=ruby/test_rational2
[571/756] 3184376=prism/fixtures_test
[572/756] 3184367=rubygems/test_gem_dependency_resolution_error
[573/756] 3184367=net/http/test_http
[574/756] 3184376=rubygems/test_gem_security_policy
[575/756] 3184376=uri/test_file
[576/756] 3184373=rubygems/test_gem_install_update_options
[577/756] 3184376=rubygems/test_gem_resolver_index_set
[578/756] 3184376=ruby/enc/test_case_options
[579/756] 3184376=-ext-/method/test_arity
[580/756] 3184376=ruby/test_ractor
[581/756] 3184373=ripper/test_files_sample
[582/756] 3184369=-ext-/st/test_update
[583/756] 3184369=date/test_switch_hitter
[584/756] 3184369=-ext-/bignum/test_pack
[585/756] 3184373=ruby/test_defined
[586/756] 3184368=ruby/test_call
[587/756] 3184373=ruby/test_thread
[588/756] 3184368=dtrace/test_hash_create
[589/756] 3184368=json/json_generic_object_test
[590/756] 3184368=rubygems/test_gem_util
[591/756] 3184369=openssl/test_config
[592/756] 3184368=test_tempfile
[593/756] 3184369=rubygems/test_gem_resolver
[594/756] 3184374=rubygems/test_gem_gemcutter_utilities
[595/756] 3184369=rubygems/test_gem_remote_fetcher
[596/756] 3184371=did_you_mean/edit_distance/test_jaro_winkler
[597/756] 3184371=rubygems/test_gem_commands_yank_command
[598/756] 3184374=rubygems/test_exit
[599/756] 3184370=did_you_mean/spell_checking/test_pattern_key_name_check
[600/756] 3184370=-ext-/postponed_job/test_postponed_job
[601/756] 3184377=json/ractor_test
[602/756] 3184377=rubygems/test_gem_request_set_lockfile
[603/756] 3184368=fiber/test_io_close
[604/756] 3184374=did_you_mean/tree_spell/test_human_typo
[605/756] 3184368=-ext-/load/test_dot_dot
[606/756] 3184374=ruby/test_bignum
[607/756] 3184371=prism/ruby/reflection_test
[608/756] 3184371=ruby/test_key_error
[609/756] 3184371=-ext-/exception/test_enc_raise
[610/756] 3184369=openssl/test_engine
[611/756] 3184369=net/http/test_httpresponse
[612/756] 3184368=ruby/test_inlinecache
[613/756] 3184371=ruby/test_weakkeymap
[614/756] 3184369=-ext-/marshal/test_usrmarshal
[615/756] 3184374=rubygems/test_gem_command
[616/756] 3184368=pathname/test_ractor
[617/756] 3184368=-ext-/integer/test_my_integer
[618/756] 3184374=-ext-/tracepoint/test_tracepoint
[619/756] 3184368=rubygems/test_gem_commands_environment_command
[620/756] 3184377=rubygems/test_gem_resolver_installed_specification
[621/756] 3184377=dtrace/test_array_create
[622/756] 3184377=-ext-/marshal/test_internal_ivar
[623/756] 3184377=rubygems/test_gem_commands_mirror
[624/756] 3184377=prism/encoding/symbol_encoding_test
[625/756] 3184368=prism/ruby/desugar_compiler_test
[626/756] 3184377=openssl/test_hmac
[627/756] 3184377=mkmf/test_signedness
[628/756] 3184368=rubygems/test_gem_spec_fetcher
[629/756] 3184369=io/console/test_ractor
[630/756] 3184370=ruby/test_undef
[631/756] 3184368=rubygems/test_gem_commands_sources_command
[632/756] 3184370=uri/test_ws
[633/756] 3184370=date/test_date_arith
[634/756] 3184369=io/console/test_io_console
[635/756] 3184370=ruby/test_metaclass
[636/756] 3184370=ruby/test_numeric
[637/756] 3184370=ruby/test_io
[638/756] 3184374=ruby/test_enum
[639/756] 3184367=rubygems/test_gem_commands_which_command
[640/756] 3184368=socket/test_unix
[641/756] 3184367=rubygems/test_gem_source_specific_file
[642/756] 3184368=prism/api/parse_test
[643/756] 3184368=ruby/test_symbol
[644/756] 3184367=psych/test_coder
[645/756] 3184367=optparse/test_optparse
[646/756] 3184367=-ext-/gvl/test_last_thread
[647/756] 3184371=rubygems/test_gem_source_lock
[648/756] 3184380=uri/test_ldap
[649/756] 3184380=rubygems/test_gem_remote_fetcher_local_server
[650/756] 3184371=etc/test_etc
[651/756] 3184380=psych/test_hash
[652/756] 3184380=openssl/test_cipher
[653/756] 3184380=-ext-/time/test_new
[654/756] 3184380=-ext-/st/test_foreach
[655/756] 3184380=ruby/test_econv
[656/756] 3184371=test_securerandom
[657/756] 3184371=fileutils/test_nowrite
[658/756] 3184371=ruby/test_flip
[659/756] 3184367=ruby/test_thread_queue
[660/756] 3184371=optparse/test_summary
[661/756] 3184369=ruby/test_stack
[662/756] 3184371=rubygems/test_gem_commands_install_command
[663/756] 3184377=rubygems/test_gem_ext_cargo_builder_unit
[664/756] 3184377=-ext-/num2int/test_num2int
[665/756] 3184377=rubygems/test_gem_source_local
[666/756] 3184377=-ext-/iter/test_iter_break
[667/756] 3184377=ruby/test_parse
[668/756] 3184379=ruby/test_process
[669/756] 3184374=mkmf/test_have_macro
[670/756] 3184378=uri/test_wss
[671/756] 3184378=fiber/test_address_resolve
[672/756] 3184369=openssl/test_digest
[673/756] 3184378=ruby/test_variable
[674/756] 3184369=-ext-/string/test_cstr
[675/756] 3184374=rubygems/test_gem_resolver_lock_specification
[676/756] 3184374=dtrace/test_method_cache
[677/756] 3184374=dtrace/test_string
[678/756] 3184374=rubygems/test_gem_resolver_index_specification
[679/756] 3184380=psych/test_marshalable
[680/756] 3184380=ruby/test_iterator
[681/756] 3184367=rubygems/test_gem_dependency
[682/756] 3184374=ruby/test_const
[683/756] 3184374=psych/test_serialize_subclasses
[684/756] 3184374=ruby/test_class
[685/756] 3184377=prism/api/parse_comments_test
[686/756] 3184377=rubygems/test_gem_commands_dependency_command
[687/756] 3184367=-ext-/string/test_qsort
[688/756] 3184367=dtrace/test_cmethod
[689/756] 3184367=rubygems/test_gem_ext_ext_conf_builder
[690/756] 3184380=-ext-/path_to_class/test_path_to_class
[691/756] 3184380=prism/result/string_test
[692/756] 3184377=fiber/test_storage
[693/756] 3184380=json/json_addition_test
[694/756] 3184377=coverage/test_coverage
[695/756] 3184380=psych/test_stream
[696/756] 3184380=json/json_common_interface_test
[697/756] 3184380=pathname/test_pathname
[698/756] 3184371=rubygems/test_remote_fetch_error
[699/756] 3184371=rubygems/test_gem_resolver_git_specification
[700/756] 3184371=ruby/test_dir_m17n
[701/756] 3184380=prism/result/named_capture_test
[702/756] 3184380=rubygems/test_gem_commands_cert_command
[703/756] 3184369=fiber/test_io
[704/756] 3184369=fileutils/test_fileutils
[705/756] 3184378=-ext-/eval/test_eval
[706/756] 3184378=ruby/test_object
[707/756] 3184380=fiber/test_process
[708/756] 3184369=rubygems/test_gem_resolver_conflict
[709/756] 3184369=ruby/test_readpartial
[710/756] 3184380=psych/test_scalar
[711/756] 3184368=rubygems/test_gem_commands_contents_command
[712/756] 3184380=prism/newline_offsets_test
[713/756] 3184368=ruby/test_regexp
[714/756] 3184369=-ext-/bignum/test_str2big
[715/756] 3184369=ruby/test_rational
[716/756] 3184377=prism/ruby/relocation_test
[717/756] 3184377=ruby/enc/test_windows_1251
[718/756] 3184377=ripper/test_parser_events
[719/756] 3184376=resolv/test_addr
[720/756] 3184376=-ext-/file/test_stat
[721/756] 3184376=ruby/test_eval
[722/756] 3184367=resolv/test_win32_config
[723/756] 3184367=mkmf/test_convertible
[724/756] 3184377=rubygems/test_gem_resolver_best_set
[725/756] 3184377=psych/test_yamldbm
[726/756] 3184377=json/test_helper
[727/756] 3184377=ruby/test_thread_cv
[728/756] 3184380=rubygems/test_gem_resolver_api_specification
[729/756] 3184380=optparse/test_getopts
[730/756] 3184380=prism/ruby/parameters_signature_test
[731/756] 3184380=rubygems/test_gem_request
[732/756] 3184377=ruby/test_primitive
[733/756] 3184377=socket/test_nonblock
[734/756] 3184377=rubygems/test_gem_commands_signin_command
[735/756] 3184369=openssl/test_pkey
[736/756] 3184377=rubygems/test_gem_commands_specification_command
[737/756] 3184380=-ext-/iter/test_yield_block
[738/756] 3184380=psych/handlers/test_recorder
[739/756] 3184377=psych/test_yaml
[740/756] 3184380=mkmf/test_config
[741/756] 3184369=psych/test_boolean
[742/756] 3184369=fiber/test_ractor
[743/756] 3184377=psych/test_document
[744/756] 3184377=-ext-/bug_reporter/test_bug_reporter
[745/756] 3184369=did_you_mean/test_spell_checker
[746/756] 3184369=ruby/test_file
[747/756] 3184378=prism/bom_test
[748/756] 3184376=ruby/test_frozen_error
[749/756] 3184376=socket/test_sockopt
[750/756] 3184376=ruby/test_lambda
[751/756] 3184378=psych/test_encoding
[752/756] 3184378=ruby/test_pattern_matching
[753/756] 3184378=fiber/test_thread
[754/756] 3184376=rubygems/test_gem_commands_search_command
[755/756] 3184376=ruby/test_arithmetic_sequence
[756/756] 3184377=ruby/test_literal
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     999     999     999 ?             -1 Ss    1000   0:10 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    999    1021    1021    1021 pts/0       1021 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1   65610    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  177887    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  452310    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  584441    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1164625    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2005784    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2117046    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2306871    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2681903    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2825499    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2849766    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1022 3183092    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3183092 3183095    1021    1021 pts/0       1021 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251102-123134 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
3183095 3183096    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251102-123134 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
3183096 3184036    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3184036 3184037    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3184037 3184364    1021    1021 pts/0       1021 Sl+   1000   0:21 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
3184364 3184381    1021    1021 pts/0       1021 Sl+   1000   0:10 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3184381 3186704    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3184381 3186715    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3184381 3186719    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
      1 3202376    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3220467    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3393617    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3696633    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
3183096 3895982    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1 4123412    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[999, 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[3183092], 3183092=>[3183095], 3183095=>[3183096], 3183096=>[3184036, 3895982], 3184036=>[3184037], 3184037=>[3184364], 3184364=>[3184381], 3184381=>[3186704, 3186715, 3186719]}
$ timeout 60 gdb -p 3186704 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3186706]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000648f77deaede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7e56139e86c0 (LWP 3186704) "test_autoload.*" 0x0000648f77deaede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7e561d3ff6c0 (LWP 3186706) "test_autoload.*" 0x00007e563931b4fd in __GI___poll (fds=0x7e5619dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7e561d3ff6c0 (LWP 3186706) "test_autoload.*"):
#0  0x00007e563931b4fd in __GI___poll (fds=0x7e5619dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000648f77d7577a in __interceptor_poll ()
No symbol table info available.
#2  0x0000648f781627ca in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3071
        vm = <optimized out>
#4  0x0000648f77dceb2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e563929caa4 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 = {138908323018432, 5053305073476958337, 138908323018432, -352, 0, 138908161433744, 5053305073489541249, 5053243413560817793}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e5639329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e56139e86c0 (LWP 3186704) "test_autoload.*"):
#0  0x0000648f77deaede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000648f77debe9a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000648f77d3a710 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000648f77d3a589 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  0x0000648f77d3a1b5 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  0x0000648f77d351be in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000648f77d34fa8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000648f77dd0f13 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000648f78701bb3 in pm_parser_scope_push (parser=0x7e56139e4510, closed=true) at /tmp/ruby/src/trunk_asan/prism/prism.c:567
        scope = <optimized out>
#9  parse_program (parser=0x7e56139e4510) at /tmp/ruby/src/trunk_asan/prism/prism.c:22541
        current_block_exits = <optimized out>
        previous_block_exits = <optimized out>
        statements = <optimized out>
        locals = <optimized out>
#10 pm_parse (parser=0x7e56139e4510) at /tmp/ruby/src/trunk_asan/prism/prism.c:22980
No locals.
#11 0x0000648f784a7e02 in pm_parse_file (result=0x7e56139e4510, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:11418
        rbimpl_id = 40779
        node = <optimized out>
        error = <optimized out>
        id_script_lines = <optimized out>
#12 0x0000648f77f2ab6d in load_iseq_eval (ec=0x516003c18fd0, fname=fname@entry=138908755739480) at /tmp/ruby/src/trunk_asan/load.c:746
        result = <optimized out>
        error = <optimized out>
        ec = 0x516003c18fd0
        v = <optimized out>
        realpath_map = 138908783988800
        ns = 0x648f794f4220 <root_namespace_data>
        iseq = <optimized out>
#13 0x0000648f77f25347 in require_internal (ec=ec@entry=0x516003c18fd0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1353
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x51500021e880
        ns = 0x648f794f4220 <root_namespace_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 138908783988960
        realpath_map = 138908783988800
        path = 138908755739480
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#14 0x0000648f77f22f3b in rb_require_string_internal (fname=138908784328720, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1464
        result = <optimized out>
        ec = 0x516003c18fd0
        result = <optimized out>
#15 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1450
No locals.
#16 0x0000648f782418a8 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:3915
        ci = 0x13ed100140003
        cc = <optimized out>
        me = 0x7e5638512478
        cfunc = 0x506000036f88
        recv = 138908784179280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x0000648f78227195 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7e56139e5480) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4901
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#18 0x0000648f7822d2c5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4310
No locals.
#19 0x0000648f781e3193 in vm_sendish (ec=0x516003c18fd0, reg_cfp=0x7e5612ade6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        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>
#20 vm_exec_core (ec=ec@entry=0x516003c18fd0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e5612ade6e8
        reg_pc = 0x5110000a55f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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>
#21 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516003c18fd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e56139e57e0, <optimized out>, <optimized out>}, prev = 0x7e560c690aa0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x0000648f78257c9a in vm_call0_body (ec=<optimized out>, calling=0x7e560c690c60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7e560c690cd0
        cc = <optimized out>
        ret = <optimized out>
#23 0x0000648f78257502 in vm_call0_cme (ec=0x516003c18fd0, calling=0x7e560c690c60, argv=0x7e56139e5c20, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#24 vm_call0_body (ec=<optimized out>, calling=0x7e560c690c60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7e5616341210
        orig_cme = <optimized out>
        ci = 0x7e560c690cd0
        cc = 0x7e561638a398
        ret = <optimized out>
#25 0x0000648f782006fa in vm_call0_cc (ec=0x516003c18fd0, recv=138908784179280, id=22689, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#26 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1065
        ci = <optimized out>
        ec = 0x516003c18fd0
        cc = <optimized out>
        self = <optimized out>
#27 0x0000648f7820178e in rb_funcallv (recv=138908784179280, mid=22689, argc=1, argv=0x7e56139e5c20) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#28 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x7e56139e5c20
#29 0x0000648f781ba3e3 in autoload_feature_require (_arguments=138908161433472) at /tmp/ruby/src/trunk_asan/variable.c:3199
        receiver = 138908784179280
        arguments = 0x7e56139e5f80
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
        result = <optimized out>
#30 autoload_try_load (_arguments=138908161433472) at /tmp/ruby/src/trunk_asan/variable.c:3212
        arguments = 0x7e56139e5f80
        result = <optimized out>
        ce = <optimized out>
#31 0x0000648f77e1a8f7 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:1174
        _ec = 0x516003c18fd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e56139e5f30, <optimized out>, 0x7e56139e5e40, <optimized out>, <optimized out>}, prev = 0x7e560c590940, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003c18fd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#32 0x0000648f781b97d0 in rb_autoload_load (module=module@entry=138908784131520, name=name@entry=207787) at /tmp/ruby/src/trunk_asan/variable.c:3273
        ce = <optimized out>
        arguments = {module = 138908784131520, name = 207787, flag = 0, mutex = 138908264431560, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#33 0x0000648f781c5746 in rb_const_search_from (klass=138908205329840, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3375
        ac = 0xfffffffffffffe00
        am = 138908784131520
        tmp = 138908784131520
        ce = <optimized out>
        current = 138908784131520
        value = <optimized out>
        first_iteration = <optimized out>
#34 0x0000648f781bb144 in rb_const_search (klass=138908205329840, id=207787, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3397
        value = <optimized out>
#35 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:3324
        c = <optimized out>
#36 0x0000648f781c9d4e 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:1170
        root_cref = <optimized out>
        klass = 92358976733960
        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>
#37 0x0000648f781d641d in vm_get_ev_const_chain (ec=0x516003c18fd0, segments=0x502001a368b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1203
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#38 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502001a368d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6589
        segments = 0x502001a368b0
        ice = <optimized out>
        val = <optimized out>
#39 0x0000648f781dcb7f in vm_exec_core (ec=ec@entry=0x516003c18fd0) at ../../src/trunk_asan/insns.def:264
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e5612ade720
        reg_pc = 0x50300197c930
        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>
th: 0x51500021e880, native_id: 0x7e56139e86c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_anytostring = <optimized out>
c:0007 p:---- s:0027 e:000026 l:y n:---- DUMMY  [FINISH]
        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>
c:0006 p:---- s:0024 e:000023 l:y n:---- CFUNC  :require
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
c:0005 p:0023 s:0019 e:000018 l:y n:0001 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
        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>
c:0004 p:0002 s:0013 e:000012 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0003 p:---- s:0010 e:000009 l:y n:---- CFUNC  :fork
        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>
c:0002 p:0004 s:0006 e:000005 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        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>
c:0001 p:---- s:0003 e:000002 l:y n:---- DUMMY  [FINISH]

        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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>
#40 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516003c18fd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e56139e69e0, <optimized out>, <optimized out>}, prev = 0x7e560c6906d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#41 0x0000648f78262032 in invoke_iseq_block_from_c (ec=0x516003c18fd0, captured=0x7e5612ade7a8, self=138908214295200, 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:1772
        flags = 0
        iseq = 0x7e5614b48b40
        cfp = <optimized out>
        sp = 0x7e56129de850
        use_argv = 0x0
        stack_argv = 0x7e56129de850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#42 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:1786
        captured = 0x7e5612ade7a8
#43 0x0000648f7820376c 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:1823
No locals.
#44 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1831
No locals.
#45 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#46 0x0000648f7820376c in rb_yield (val=<optimized out>)
No locals.
#47 0x0000648f77e1a18c in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1154
        _ec = 0x516003c18fd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e56139e6d70, <optimized out>, 0x7e56139e6c80, <optimized out>, <optimized out>}, prev = 0x7e560c590240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516003c18fd0
        cfp = 0x7e5612ade758
#48 0x0000648f77fb2bcb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#49 0x0000648f782418a8 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:3915
        ci = 0x656100040001
        cc = <optimized out>
        me = 0x7e56163adf00
        cfunc = 0x5060000491c8
        recv = 138908214295200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#50 0x0000648f78227195 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7e56139e7400) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4901
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#51 0x0000648f78226c25 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5041
        ci = <optimized out>
        cc = 0x0
#52 0x0000648f781db7ef in vm_sendish (ec=0x516003c18fd0, reg_cfp=0x7e5612ade790, cd=0x502001a36830, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#53 vm_exec_core (ec=ec@entry=0x516003c18fd0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502001a36830
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e5612ade790
        reg_pc = 0x504000808a70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#54 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516003c18fd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e56139e76c0, <optimized out>, <optimized out>}, prev = 0x7e56139e7c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#55 0x0000648f78215b4b in invoke_iseq_block_from_c (ec=0x516003c18fd0, captured=<optimized out>, self=138908214295200, 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:1772
        flags = 0
        iseq = 0x7e5614b48b68
        cfp = 0x7e5612ade7c8
        sp = 0x7e56129de818
        use_argv = <optimized out>
        stack_argv = 0x7e56129de818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#56 invoke_block_from_c_proc (ec=0x516003c18fd0, self=138908214295200, 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:1866
        block = <optimized out>
        keyword_hash = <optimized out>
#57 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1896
No locals.
#58 0x0000648f78213da6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x5040007fe190, argc=2011082462, 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:1917
        self = 0
#59 0x0000648f78160e0d in thread_do_start_proc (th=th@entry=0x51500021e880) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040007fe190
        args_len = 0
        args_ptr = <optimized out>
#60 0x0000648f7815e976 in thread_do_start (th=0x51500021e880) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#61 thread_start_func_2 (th=th@entry=0x51500021e880, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#62 0x0000648f7815dc5e in call_thread_start_func_2 (th=0x51500021e880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x7e56139e7cc0
#63 nt_start (ptr=0x50c00021bbc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x51500021e880
        sched = <optimized out>
        nt = 0x50c00021bbc0
        vm = 0x525000000100
#64 0x0000648f77dceb2f in asan_thread_start(void*) ()
No symbol table info available.
#65 0x00007e563929caa4 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 = {138908161443520, 5053302063241754753, 138908161443520, -352, 0, 140724891611376, 5053302063254337665, 5053243413560817793}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#66 0x00007e5639329c6c 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 3186704) detached]
$ timeout 60 gdb -p 3186715 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3186717]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000648f77deaede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7e56104c06c0 (LWP 3186715) "test_autoload.*" 0x0000648f77deaede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7e561d3ff6c0 (LWP 3186717) "test_autoload.*" 0x00007e563931b4fd in __GI___poll (fds=0x7e5619dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7e561d3ff6c0 (LWP 3186717) "test_autoload.*"):
#0  0x00007e563931b4fd in __GI___poll (fds=0x7e5619dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000648f77d7577a in __interceptor_poll ()
No symbol table info available.
#2  0x0000648f781627ca in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3071
        vm = <optimized out>
#4  0x0000648f77dceb2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e563929caa4 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 = {138908323018432, 5053305073476958337, 138908323018432, -352, 0, 138908105695792, 5053305073489541249, 5053243413560817793}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e5639329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e56104c06c0 (LWP 3186715) "test_autoload.*"):
#0  0x0000648f77deaede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000648f77debe9a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000648f77d3a710 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000648f77d3a589 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  0x0000648f77d3a1b5 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  0x0000648f77d351be in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000648f77d35873 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000648f77dd1110 in __interceptor_calloc ()
No symbol table info available.
#8  0x0000648f782ac139 in pm_constant_pool_init (pool=pool@entry=0x7e56104bc8f0, capacity=4) at /tmp/ruby/src/trunk_asan/prism/util/pm_constant_pool.c:185
        maximum = 4294967295
        element_size = 24
        memory = <optimized out>
#9  0x0000648f786ffb06 in pm_parser_init (parser=parser@entry=0x7e56104bc6b0, source=source@entry=0x7e5638be4000 "sleep 0.3; class AutoloadTest; end\n", size=35, options=options@entry=0x7e56104bc978) at /tmp/ruby/src/trunk_asan/prism/prism.c:22725
        newline = <optimized out>
        length = <optimized out>
        constant_size = <optimized out>
        newline_size = <optimized out>
        search_shebang = <optimized out>
#10 0x0000648f784a7dfa in pm_parse_file (result=0x7e56104bc6b0, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:11417
        rbimpl_id = 40779
        node = <optimized out>
        error = <optimized out>
        id_script_lines = <optimized out>
#11 0x0000648f77f2ab6d in load_iseq_eval (ec=0x516003c195d0, fname=fname@entry=138908755739480) at /tmp/ruby/src/trunk_asan/load.c:746
        result = <optimized out>
        error = <optimized out>
        ec = 0x516003c195d0
        v = <optimized out>
        realpath_map = 138908783988800
        ns = 0x648f794f4220 <root_namespace_data>
        iseq = <optimized out>
#12 0x0000648f77f25347 in require_internal (ec=ec@entry=0x516003c195d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1353
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x51500021ed80
        ns = 0x648f794f4220 <root_namespace_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 138908783988960
        realpath_map = 138908783988800
        path = 138908755739480
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#13 0x0000648f77f22f3b in rb_require_string_internal (fname=138908784328720, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1464
        result = <optimized out>
        ec = 0x516003c195d0
        result = <optimized out>
#14 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1450
No locals.
#15 0x0000648f782418a8 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:3915
        ci = 0x13ed100140003
        cc = <optimized out>
        me = 0x7e5638512478
        cfunc = 0x506000036f88
        recv = 138908784179280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#16 0x0000648f78227195 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7e56104bd620) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4901
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#17 0x0000648f7822d2c5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4310
No locals.
#18 0x0000648f781e3193 in vm_sendish (ec=0x516003c195d0, reg_cfp=0x7e561270d6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        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=0x516003c195d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e561270d6e8
        reg_pc = 0x5110000a55f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#20 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516003c195d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e56104bd980, <optimized out>, <optimized out>}, prev = 0x7e560a575aa0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#21 0x0000648f78257c9a in vm_call0_body (ec=<optimized out>, calling=0x7e560a575c60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7e560a575cd0
        cc = <optimized out>
        ret = <optimized out>
#22 0x0000648f78257502 in vm_call0_cme (ec=0x516003c195d0, calling=0x7e560a575c60, argv=0x7e56104bddc0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#23 vm_call0_body (ec=<optimized out>, calling=0x7e560a575c60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7e5616341210
        orig_cme = <optimized out>
        ci = 0x7e560a575cd0
        cc = 0x7e561638a398
        ret = <optimized out>
#24 0x0000648f782006fa in vm_call0_cc (ec=0x516003c195d0, recv=138908784179280, id=22689, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <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:1065
        ci = <optimized out>
        ec = 0x516003c195d0
        cc = <optimized out>
        self = <optimized out>
#26 0x0000648f7820178e in rb_funcallv (recv=138908784179280, mid=22689, argc=1, argv=0x7e56104bddc0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#27 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x7e56104bddc0
#28 0x0000648f781ba3e3 in autoload_feature_require (_arguments=138908105695520) at /tmp/ruby/src/trunk_asan/variable.c:3199
th: 0x51500021ed80, native_id: 0x7e56104c06c0
        receiver = 138908784179280
        arguments = 0x7e56104be120
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0027 e:000026 l:y n:---- DUMMY  [FINISH]
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
        result = <optimized out>
#29 autoload_try_load (_arguments=138908105695520) at /tmp/ruby/src/trunk_asan/variable.c:3212
c:0006 p:---- s:0024 e:000023 l:y n:---- CFUNC  :require
        arguments = 0x7e56104be120
c:0005 p:0023 s:0019 e:000018 l:y n:0001 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
        result = <optimized out>
        ce = <optimized out>
c:0004 p:0002 s:0013 e:000012 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
#30 0x0000648f77e1a8f7 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:1174
        _ec = 0x516003c195d0
c:0003 p:---- s:0010 e:000009 l:y n:---- CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e56104be0d0, <optimized out>, 0x7e56104bdfe0, <optimized out>, <optimized out>}, prev = 0x7e560a475740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
c:0001 p:---- s:0003 e:000002 l:y n:---- DUMMY  [FINISH]
        ec = 0x516003c195d0
        state = RUBY_TAG_NONE

        errinfo = <optimized out>
#31 0x0000648f781b97d0 in rb_autoload_load (module=module@entry=138908784131520, name=name@entry=207787) at /tmp/ruby/src/trunk_asan/variable.c:3273
        ce = <optimized out>
        arguments = {module = 138908784131520, name = 207787, flag = 0, mutex = 138908264431560, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#32 0x0000648f781c5746 in rb_const_search_from (klass=138908205329840, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3375
        ac = 0xfffffffffffffe00
        am = 138908784131520
        tmp = 138908784131520
        ce = <optimized out>
        current = 138908784131520
        value = <optimized out>
        first_iteration = <optimized out>
#33 0x0000648f781bb144 in rb_const_search (klass=138908205329840, id=207787, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3397
        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:3324
        c = <optimized out>
#35 0x0000648f781c9d4e 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:1170
        root_cref = <optimized out>
        klass = 92358976734216
        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 0x0000648f781d641d in vm_get_ev_const_chain (ec=0x516003c195d0, segments=0x502001a368b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1203
        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=0x502001a368d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6589
        segments = 0x502001a368b0
        ice = <optimized out>
        val = <optimized out>
#38 0x0000648f781dcb7f in vm_exec_core (ec=ec@entry=0x516003c195d0) at ../../src/trunk_asan/insns.def:264
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e561270d720
        reg_pc = 0x50300197c930
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516003c195d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e56104beb80, <optimized out>, <optimized out>}, prev = 0x7e560a5756d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#40 0x0000648f78262032 in invoke_iseq_block_from_c (ec=0x516003c195d0, captured=0x7e561270d7a8, self=138908214295200, 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:1772
        flags = 0
        iseq = 0x7e5614b48b40
        cfp = <optimized out>
        sp = 0x7e561260d850
        use_argv = 0x0
        stack_argv = 0x7e561260d850
        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:1786
        captured = 0x7e561270d7a8
#42 0x0000648f7820376c 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:1823
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:1831
No locals.
#44 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#45 0x0000648f7820376c in rb_yield (val=<optimized out>)
No locals.
#46 0x0000648f77e1a18c in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1154
        _ec = 0x516003c195d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e56104bef10, <optimized out>, 0x7e56104bee20, <optimized out>, <optimized out>}, prev = 0x7e560a475240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516003c195d0
        cfp = 0x7e561270d758
#47 0x0000648f77fb2bcb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#48 0x0000648f782418a8 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:3915
        ci = 0x656100040001
        cc = <optimized out>
        me = 0x7e56163adf00
        cfunc = 0x5060000491c8
        recv = 138908214295200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#49 0x0000648f781db7ef in vm_sendish (ec=0x516003c195d0, reg_cfp=0x7e561270d790, cd=0x502001a36830, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#50 vm_exec_core (ec=ec@entry=0x516003c195d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502001a36830
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e561270d790
        reg_pc = 0x504000808a70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516003c195d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e56104bf6c0, <optimized out>, <optimized out>}, prev = 0x7e56104bfc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#52 0x0000648f78215b4b in invoke_iseq_block_from_c (ec=0x516003c195d0, captured=<optimized out>, self=138908214295200, 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:1772
        flags = 0
        iseq = 0x7e5614b48b68
        cfp = 0x7e561270d7c8
        sp = 0x7e561260d818
        use_argv = <optimized out>
        stack_argv = 0x7e561260d818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#53 invoke_block_from_c_proc (ec=0x516003c195d0, self=138908214295200, 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:1866
        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:1896
No locals.
#55 0x0000648f78213da6 in rb_vm_invoke_proc (ec=0x540000000408, proc=0x80, proc@entry=0x5040007fe210, argc=2011082462, 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:1917
        self = 0
#56 0x0000648f78160e0d in thread_do_start_proc (th=th@entry=0x51500021ed80) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040007fe210
        args_len = 0
        args_ptr = <optimized out>
#57 0x0000648f7815e976 in thread_do_start (th=0x51500021ed80) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#58 thread_start_func_2 (th=th@entry=0x51500021ed80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _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 0x0000648f7815dc5e in call_thread_start_func_2 (th=0x51500021ed80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x7e56104bfcc0
#60 nt_start (ptr=0x50c00021b5c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x51500021ed80
        sched = <optimized out>
        nt = 0x50c00021b5c0
        vm = 0x525000000100
#61 0x0000648f77dceb2f in asan_thread_start(void*) ()
No symbol table info available.
#62 0x00007e563929caa4 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 = {138908105705152, 5053294800452057217, 138908105705152, -352, 0, 140724891611376, 5053294800464640129, 5053243413560817793}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#63 0x00007e5639329c6c 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 3186715) detached]
$ timeout 60 gdb -p 3186719 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3186721]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000648f77deaede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7e560fab36c0 (LWP 3186719) "test_autoload.*" 0x0000648f77deaede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7e561d3ff6c0 (LWP 3186721) "test_autoload.*" 0x00007e563931b4fd in __GI___poll (fds=0x7e5619dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7e561d3ff6c0 (LWP 3186721) "test_autoload.*"):
#0  0x00007e563931b4fd in __GI___poll (fds=0x7e5619dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000648f77d7577a in __interceptor_poll ()
No symbol table info available.
#2  0x0000648f781627ca in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3071
        vm = <optimized out>
#4  0x0000648f77dceb2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e563929caa4 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 = {138908323018432, 5053305073476958337, 138908323018432, -352, 0, 138908095156784, 5053305073489541249, 5053243413560817793}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e5639329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e560fab36c0 (LWP 3186719) "test_autoload.*"):
#0  0x0000648f77deaede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000648f77debe9a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000648f77d3a710 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000648f77d3a589 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  0x0000648f77d3a1b5 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  0x0000648f77d351be in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000648f77d34fa8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000648f77dd0f13 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000648f77e8f82c in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528, gc_allowed=true) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8245
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x0000648f77e58ec4 in ruby_xmalloc2_body (n=<optimized out>, size=1) at /tmp/ruby/src/trunk_asan/gc.c:5199
No locals.
#10 ruby_xmalloc2 (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5193
No locals.
#11 0x0000648f77f0dab5 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:654
        new_arena = <optimized out>
#12 prepare_iseq_build (iseq=iseq@entry=0x7e5619c1f550, name=<optimized out>, name@entry=138908783533840, path=path@entry=138908755739480, realpath=realpath@entry=138908784328720, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x7e560986e6c0, node_id=7, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x7e560986e6a0) at /tmp/ruby/src/trunk_asan/iseq.c:712
        coverage = 0
        err_info = 4
        body = <optimized out>
#13 0x0000648f77f0ce7a in pm_iseq_new_with_opt (node=<optimized out>, name=<optimized out>, path=<optimized out>, realpath=<optimized out>, first_lineno=<optimized out>, parent=<optimized out>, isolated_depth=<optimized out>, type=<optimized out>, option=0x7e560986e6a0, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1140
        next_option = {inline_const_cache = 1, peephole_optimization = 1, tailcall_optimization = 0, specialized_instruction = 1, operands_unification = 1, instructions_unification = 0, frozen_string_literal = -1, debug_frozen_string_literal = 0, coverage_enabled = 1, debug_level = 0}
        code_location = {beg_pos = {lineno = 1, column = 0}, end_pos = {lineno = 1, column = 34}}
        data = <optimized out>
        iseq = 0x7e5619c1f550
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#14 0x0000648f77f0ca64 in pm_iseq_new_top (node=node@entry=0x7e560faaf9f8, name=name@entry=138908783533840, path=path@entry=138908755739480, realpath=138908784328720, parent=parent@entry=0x0, error_state=error_state@entry=0x7e560faafb20) at /tmp/ruby/src/trunk_asan/iseq.c:971
No locals.
#15 0x0000648f77f2ac15 in load_iseq_eval (ec=0x516003c183d0, fname=fname@entry=138908755739480) at /tmp/ruby/src/trunk_asan/load.c:750
        error_state = <optimized out>
        result = <optimized out>
        error = <optimized out>
        ec = 0x516003c183d0
        v = <optimized out>
        realpath_map = 138908783988800
        ns = 0x648f794f4220 <root_namespace_data>
        iseq = <optimized out>
#16 0x0000648f77f25347 in require_internal (ec=ec@entry=0x516003c183d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1353
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x51500021d980
        ns = 0x648f794f4220 <root_namespace_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 138908783988960
        realpath_map = 138908783988800
        path = 138908755739480
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#17 0x0000648f77f22f3b in rb_require_string_internal (fname=138908784328720, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1464
        result = <optimized out>
        ec = 0x516003c183d0
        result = <optimized out>
#18 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1450
No locals.
#19 0x0000648f782418a8 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:3915
        ci = 0x13ed100140003
        cc = <optimized out>
        me = 0x7e5638512478
        cfunc = 0x506000036f88
        recv = 138908784179280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x0000648f78227195 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7e560fab0620) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4901
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x0000648f7822d2c5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4310
No locals.
#22 0x0000648f781e3193 in vm_sendish (ec=0x516003c183d0, reg_cfp=0x7e56123d06e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x516003c183d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e56123d06e8
        reg_pc = 0x5110000a55f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516003c183d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e560fab0980, <optimized out>, <optimized out>}, prev = 0x7e5609a6caa0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x0000648f78257c9a in vm_call0_body (ec=<optimized out>, calling=0x7e5609a6cc60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7e5609a6ccd0
        cc = <optimized out>
        ret = <optimized out>
#26 0x0000648f78257502 in vm_call0_cme (ec=0x516003c183d0, calling=0x7e5609a6cc60, argv=0x7e560fab0dc0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#27 vm_call0_body (ec=<optimized out>, calling=0x7e5609a6cc60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7e5616341210
        orig_cme = <optimized out>
        ci = 0x7e5609a6ccd0
        cc = 0x7e561638a398
        ret = <optimized out>
#28 0x0000648f782006fa in vm_call0_cc (ec=0x516003c183d0, recv=138908784179280, id=22689, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#29 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1065
        ci = <optimized out>
        ec = 0x516003c183d0
        cc = <optimized out>
        self = <optimized out>
#30 0x0000648f7820178e in rb_funcallv (recv=138908784179280, mid=22689, argc=1, argv=0x7e560fab0dc0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#31 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x7e560fab0dc0
#32 0x0000648f781ba3e3 in autoload_feature_require (_arguments=138908095156512) at /tmp/ruby/src/trunk_asan/variable.c:3199
        receiver = 138908784179280
        arguments = 0x7e560fab1120
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
        result = <optimized out>
#33 autoload_try_load (_arguments=138908095156512) at /tmp/ruby/src/trunk_asan/variable.c:3212
        arguments = 0x7e560fab1120
        result = <optimized out>
        ce = <optimized out>
#34 0x0000648f77e1a8f7 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:1174
        _ec = 0x516003c183d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e560fab10d0, <optimized out>, 0x7e560fab0fe0, <optimized out>, <optimized out>}, prev = 0x7e560996c740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003c183d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#35 0x0000648f781b97d0 in rb_autoload_load (module=module@entry=138908784131520, name=name@entry=207787) at /tmp/ruby/src/trunk_asan/variable.c:3273
        ce = <optimized out>
th: 0x51500021d980, native_id: 0x7e560fab36c0
        arguments = {module = 138908784131520, name = 207787, flag = 0, mutex = 138908264431560, autoload_const = 0x0, autoload_data = 0x0}
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0027 e:000026 l:y n:---- DUMMY  [FINISH]
        result = <optimized out>
        autoload_const_value = <optimized out>
#36 0x0000648f781c5746 in rb_const_search_from (klass=138908205329840, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3375
        ac = 0xfffffffffffffe00
        am = 138908784131520
c:0006 p:---- s:0024 e:000023 l:y n:---- CFUNC  :require
c:0005 p:0023 s:0019 e:000018 l:y n:0001 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
        tmp = 138908784131520
c:0004 p:0002 s:0013 e:000012 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0003 p:---- s:0010 e:000009 l:y n:---- CFUNC  :fork
        ce = <optimized out>
        current = 138908784131520
c:0002 p:0004 s:0006 e:000005 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        value = <optimized out>
        first_iteration = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y n:---- DUMMY  [FINISH]

#37 0x0000648f781bb144 in rb_const_search (klass=138908205329840, id=207787, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3397
        value = <optimized out>
#38 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3324
        c = <optimized out>
#39 0x0000648f781c9d4e 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:1170
        root_cref = <optimized out>
        klass = 92358976736008
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#40 0x0000648f781d641d in vm_get_ev_const_chain (ec=0x516003c183d0, segments=0x502001a368b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1203
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#41 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502001a368d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6589
        segments = 0x502001a368b0
        ice = <optimized out>
        val = <optimized out>
#42 0x0000648f781dcb7f in vm_exec_core (ec=ec@entry=0x516003c183d0) at ../../src/trunk_asan/insns.def:264
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e56123d0720
        reg_pc = 0x50300197c930
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#43 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516003c183d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e560fab1b80, <optimized out>, <optimized out>}, prev = 0x7e5609a6c6d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#44 0x0000648f78262032 in invoke_iseq_block_from_c (ec=0x516003c183d0, captured=0x7e56123d07a8, self=138908214295200, 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:1772
        flags = 0
        iseq = 0x7e5614b48b40
        cfp = <optimized out>
        sp = 0x7e56122d0850
        use_argv = 0x0
        stack_argv = 0x7e56122d0850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#45 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1786
        captured = 0x7e56123d07a8
#46 0x0000648f7820376c 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:1823
No locals.
#47 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1831
No locals.
#48 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#49 0x0000648f7820376c in rb_yield (val=<optimized out>)
No locals.
#50 0x0000648f77e1a18c in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1154
        _ec = 0x516003c183d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e560fab1f10, <optimized out>, 0x7e560fab1e20, <optimized out>, <optimized out>}, prev = 0x7e560996c240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516003c183d0
        cfp = 0x7e56123d0758
#51 0x0000648f77fb2bcb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#52 0x0000648f782418a8 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:3915
        ci = 0x656100040001
        cc = <optimized out>
        me = 0x7e56163adf00
        cfunc = 0x5060000491c8
        recv = 138908214295200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#53 0x0000648f781db7ef in vm_sendish (ec=0x516003c183d0, reg_cfp=0x7e56123d0790, cd=0x502001a36830, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#54 vm_exec_core (ec=ec@entry=0x516003c183d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502001a36830
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e56123d0790
        reg_pc = 0x504000808a70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#55 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516003c183d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e560fab26c0, <optimized out>, <optimized out>}, prev = 0x7e560fab2c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#56 0x0000648f78215b4b in invoke_iseq_block_from_c (ec=0x516003c183d0, captured=<optimized out>, self=138908214295200, 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:1772
        flags = 0
        iseq = 0x7e5614b48b68
        cfp = 0x7e56123d07c8
        sp = 0x7e56122d0818
        use_argv = <optimized out>
        stack_argv = 0x7e56122d0818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#57 invoke_block_from_c_proc (ec=0x516003c183d0, self=138908214295200, 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:1866
        block = <optimized out>
        keyword_hash = <optimized out>
#58 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1896
No locals.
#59 0x0000648f78213da6 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x5040007fdf90, argc=2011082462, 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:1917
        self = 0
#60 0x0000648f78160e0d in thread_do_start_proc (th=th@entry=0x51500021d980) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040007fdf90
        args_len = 0
        args_ptr = <optimized out>
#61 0x0000648f7815e976 in thread_do_start (th=0x51500021d980) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#62 thread_start_func_2 (th=th@entry=0x51500021d980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#63 0x0000648f7815dc5e in call_thread_start_func_2 (th=0x51500021d980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x7e560fab2cc0
#64 nt_start (ptr=0x50c00021afc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x51500021d980
        sched = <optimized out>
        nt = 0x50c00021afc0
        vm = 0x525000000100
#65 0x0000648f77dceb2f in asan_thread_start(void*) ()
No symbol table info available.
#66 0x00007e563929caa4 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 = {138908095166144, 5053275285731276929, 138908095166144, -352, 0, 140724891611376, 5053275285743859841, 5053243413560817793}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#67 0x00007e5639329c6c 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 3186719) detached]
$ timeout 60 gdb -p 3184381 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3186720]
[New LWP 3186443]
[New LWP 3184960]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
RB_SPECIAL_CONST_P (obj=138908782169720) at /tmp/ruby/src/trunk_asan/include/ruby/internal/special_consts.h:329
329	    return (obj == RUBY_Qfalse) || RB_IMMEDIATE_P(obj);

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7e563959ac40 (LWP 3184381) "ruby"            RB_SPECIAL_CONST_P (obj=138908782169720) at /tmp/ruby/src/trunk_asan/include/ruby/internal/special_consts.h:329
  2    Thread 0x7e561d3ff6c0 (LWP 3186720) "test_autoload.*" 0x00007e563931b4fd in __GI___poll (fds=0x7e5619dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7e56182fd6c0 (LWP 3186443) "parallel.rb:40"  0x00007e563931b4fd in __GI___poll (fds=0x7e5612ceb560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7e5611ed36c0 (LWP 3184960) "Timeout stdlib " 0x00007e5639298d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00010a910) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7e5611ed36c0 (LWP 3184960) "Timeout stdlib "):
#0  0x00007e5639298d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00010a910) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00010a910) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c00010a910, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007e563929b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c00010a8e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7e563929b4b0 <__condvar_cleanup_waiting>, __arg = 0x7e5611ed1c00, __canceltype = 290360080, __prev = 0x0}
        cbuffer = {wseq = 22, cond = 0x50c00010a8e8, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 22
        seq = 11
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c00010a8e8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000648f7813233f in rb_native_cond_wait (cond=0x50c00010a910, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x5150000f7880, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x0000648f7815cb51 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x5150000f7880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1126
        can_direct_transfer = <optimized out>
#8  0x0000648f7813d8e1 in native_sleep (th=0x5150000f7880, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3346
        sched = <optimized out>
#9  sleep_forever (th=0x5150000f7880, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1381
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000648f7815b6bc in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=138908782195280, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1426
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1076
        args = <optimized out>
#12 0x0000648f77e1a8f7 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:1174
        _ec = 0x516001a8a1d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e5611ed1f70, <optimized out>, 0x7e5611ed1e80, <optimized out>, <optimized out>}, prev = 0x7e56111d3240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001a8a1d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000648f7815aa1e in queue_do_pop (self=<optimized out>, q=0x5040000387d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1151
        queue_waiter = {w = {self = 138908782195280, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 138908782195280, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x5040000387d0
        end = 0
#14 0x0000648f781dec25 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7522
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000648f781dec25 in vm_invoke_builtin_delegate (ec=0x516001a8a1d0, cfp=0x7e5611fd5758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516001a8a1d0) at ../../src/trunk_asan/insns.def:1673
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e5611fd5758
        reg_pc = 0x5100000029f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516001a8a1d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e5611ed26c0, <optimized out>, <optimized out>}, prev = 0x7e5611ed2c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000648f78215b4b in invoke_iseq_block_from_c (ec=0x516001a8a1d0, captured=<optimized out>, self=138908782261640, 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:1772
        flags = 0
        iseq = 0x7e56389e7bb0
        cfp = 0x7e5611fd57c8
        sp = 0x7e5611ed5818
        use_argv = <optimized out>
        stack_argv = 0x7e5611ed5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516001a8a1d0, self=138908782261640, 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:1866
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1896
No locals.
#21 0x0000648f78213da6 in rb_vm_invoke_proc (ec=0x50c00010a910, proc=0x189, proc@entry=0x50400032d8d0, argc=959024497, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1917
        self = 0
#22 0x0000648f78160e0d in thread_do_start_proc (th=th@entry=0x5150000f7880) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400032d8d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000648f7815e976 in thread_do_start (th=0x5150000f7880) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150000f7880, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x0000648f7815dc5e in call_thread_start_func_2 (th=0x5150000f7880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x7e5611ed2cc0
#26 nt_start (ptr=0x50c00010a8c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x5150000f7880
        sched = <optimized out>
        nt = 0x50c00010a8c0
        vm = 0x525000000100
#27 0x0000648f77dceb2f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007e563929caa4 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 = {138908133045952, 5053297808539777153, 138908133045952, -352, 2, 138908161427536, 5053297808552360065, 5053243413560817793}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007e5639329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7e56182fd6c0 (LWP 3186443) "parallel.rb:40"):
#0  0x00007e563931b4fd in __GI___poll (fds=0x7e5612ceb560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000648f77d7577a in __interceptor_poll ()
No symbol table info available.
#2  0x0000648f77ee0a29 in nogvl_wait_for (th=138908179757120, fptr=0x511000426340, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12602
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x0000648f77ee1eba in internal_read_func (ptr=0x7e5612ceb440) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7e5612ceb440
        result = <optimized out>
#5  0x0000648f78142822 in rb_thread_io_blocking_call (io=0x511000426340, func=0x648f77ee19b0 <internal_read_func>, data1=0x7e5612ceb440, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1973
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x0000648f77e1a8f7 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:1174
        _ec = 0x516003c1ddd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e56182fbe50, <optimized out>, 0x7e56182fbd60, <optimized out>, <optimized out>}, prev = 0x7e5612ce8240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003c1ddd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000648f77ef61e5 in io_read_memory_locktmp (str=138908147823968, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3458
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3504
        str = <optimized out>
        iis = {th = 138908179757120, fptr = 0x511000426340, nonblock = 0, fd = 4, buf = 0x51900061e480, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000426340
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000648f77ed2771 in io_readpartial (argc=315536736, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x0000648f782418a8 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:3915
        ci = 0x40d100100003
        cc = <optimized out>
        me = 0x7e5638ba8940
        cfunc = 0x50600002c068
        recv = 138908179757360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000648f781e3193 in vm_sendish (ec=0x516003c1ddd0, reg_cfp=0x7e5616dee790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        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=0x516003c1ddd0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e5616dee790
        reg_pc = 0x51300005f758
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x0000648f781d2067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x516003c1ddd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e56182fc6c0, <optimized out>, <optimized out>}, prev = 0x7e56182fcc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000648f78215b4b in invoke_iseq_block_from_c (ec=0x516003c1ddd0, captured=<optimized out>, self=138908782071200, 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:1772
        flags = 0
        iseq = 0x7e5638b2f400
        cfp = 0x7e5616dee7c8
        sp = 0x7e5616cee818
        use_argv = <optimized out>
        stack_argv = 0x7e5616cee818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516003c1ddd0, self=138908782071200, 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:1866
        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:1896
No locals.
#17 0x0000648f78213da6 in rb_vm_invoke_proc (ec=0x7e5612ceb560, proc=0x1, proc@entry=0x504000809650, argc=959558909, 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:1917
        self = 4294967295
#18 0x0000648f78160e0d in thread_do_start_proc (th=th@entry=0x5150001def00) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000809650
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000648f7815e976 in thread_do_start (th=0x5150001def00) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150001def00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _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 0x0000648f7815dc5e in call_thread_start_func_2 (th=0x5150001def00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x7e56182fccc0
#22 nt_start (ptr=0x50c00021acc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x5150001def00
        sched = <optimized out>
        nt = 0x50c00021acc0
        vm = 0x525000000100
#23 0x0000648f77dceb2f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007e563929caa4 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 = {138908238075584, 5053311532034029697, 138908238075584, -352, 25, 140724891614000, 5053311532046612609, 5053243413560817793}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007e5639329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7e561d3ff6c0 (LWP 3186720) "test_autoload.*"):
#0  0x00007e563931b4fd in __GI___poll (fds=0x7e5619dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000648f77d7577a in __interceptor_poll ()
No symbol table info available.
#2  0x0000648f781627ca in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3071
        vm = <optimized out>
#4  0x0000648f77dceb2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e563929caa4 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 = {138908323018432, 5053305073476958337, 138908323018432, -352, 0, 138908095157168, 5053305073489541249, 5053243413560817793}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e5639329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e563959ac40 (LWP 3184381) "ruby"):
#0  RB_SPECIAL_CONST_P (obj=138908782169720) at /tmp/ruby/src/trunk_asan/include/ruby/internal/special_consts.h:329
No locals.
#1  rb_gc_mark_and_move (ptr=ptr@entry=0x7e563735e140) at /tmp/ruby/src/trunk_asan/gc.c:2630
No locals.
#2  0x0000648f77f08e59 in rb_iseq_mark_and_move (iseq=0x7e56389e0e78, reference_updating=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:363
        _obj = 138908782169720
        body = 0x51300010a740
#3  0x0000648f77eb1047 in rb_imemo_mark_and_move (obj=138908782169720, reference_updating=<optimized out>) at /tmp/ruby/src/trunk_asan/imemo.c:452
No locals.
#4  0x0000648f77e56c9e in rb_gc_mark_children (objspace=<optimized out>, obj=138908782169720) at /tmp/ruby/src/trunk_asan/gc.c:3145
        foreach_args = <optimized out>
#5  0x0000648f77e6a574 in gc_mark_children (objspace=0x51d000000a80, obj=138908782169720) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4602
No locals.
#6  gc_mark_stacked_objects (objspace=objspace@entry=0x51d000000a80, incremental=incremental@entry=0, count=count@entry=0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4624
        mstack = 0x51d000000d88
        marked_slots_at_the_beginning = <optimized out>
        popped_count = <optimized out>
        obj = 138908782169720
#7  0x0000648f77e84ab1 in gc_mark_stacked_objects_all (objspace=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4662
No locals.
#8  gc_marks_rest (objspace=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:5732
        i = <optimized out>
#9  gc_marks (objspace=0x51d000000a80, full_mark=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:5846
        marking_finished = false
#10 gc_start (objspace=0x51d000000a80, reason=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:6525
        do_full_mark = <optimized out>
        lock_lev = 0
#11 0x0000648f77e53a01 in garbage_collect (objspace=0x51d000000a80, reason=107520) at /tmp/ruby/src/trunk_asan/gc/default/default.c:6407
        lev = 0
        ret = <optimized out>
#12 rb_gc_impl_start (objspace_ptr=0x51d000000a80, full_mark=<optimized out>, immediate_mark=<optimized out>, immediate_sweep=<optimized out>, compact=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:6859
        objspace = 0x51d000000a80
        reason = 107520
        full_marking_p = 1
#13 0x0000648f77e5b1ee in gc_start_internal (ec=<optimized out>, self=<optimized out>, full_mark=<optimized out>, immediate_mark=<optimized out>, immediate_sweep=<optimized out>, compact=9223372036854775808) at /tmp/ruby/src/trunk_asan/gc.c:3485
No locals.
#14 0x0000648f781db060 in invoke_bf (ec=0x5160000003d0, argv=0x80, reg_cfp=<optimized out>, bf=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7522
        func_ptr = 0xfcac6e6bc20
        canary_p = <optimized out>
        ret = <optimized out>
#15 vm_invoke_builtin (ec=0x5160000003d0, argv=0x80, cfp=<optimized out>, bf=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7530
No locals.
#16 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:1651
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e5638e18448
        reg_pc = 0x508000019df0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x0000648f781d245b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2769
No locals.
#18 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2748
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#19 0x0000648f78262032 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7e5638e18620, self=138908782071200, 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:1772
        flags = 0
        iseq = 0x7e5638b20bf8
        cfp = <optimized out>
        sp = 0x7e5638d18a28
        use_argv = 0x7e56372d71e0
        stack_argv = 0x7e5638d18a28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 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:1786
        captured = 0x7e5638e18620
#21 0x0000648f7820376c 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:1823
No locals.
#22 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1831
No locals.
#23 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#24 0x0000648f7820376c in rb_yield (val=<optimized out>)
No locals.
#25 0x0000648f783c8c83 in rb_ary_collect (ary=138908781711760) at /tmp/ruby/src/trunk_asan/array.c:3671
        collect = 138908222616520
        i = 8
#26 0x0000648f782418a8 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:3915
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x7e5638baebd8
        cfunc = 0x506000020068
        recv = 138908781711760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#27 0x0000648f781db7ef in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7e5638e18608, cd=0x512000013f30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#28 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013f30
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e5638e18608
        reg_pc = 0x51900001b210
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
th: 0x515000000300, native_id: 0x7e563959ac40
        INSN_LABEL_definedivar = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_checkmatch = <optimized out>
c:0017 p:0010 s:0125 e:000120 l:y n:0001 METHOD <internal:gc>:44
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
c:0016 p:0061 s:0113 e:000112 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:568
c:0015 p:0038 s:0106 e:000105 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
c:0014 p:0007 s:0095 e:000094 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:553
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
c:0013 p:0037 s:0091 e:000090 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
c:0011 p:0093 s:0076 e:000075 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
c:0010 p:---- s:0069 e:000068 l:y n:---- CFUNC  :map
c:0009 p:0114 s:0065 e:000064 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
c:0008 p:0035 s:0053 e:000052 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:000ca0 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
c:0005 p:---- s:0026 e:000025 l:y n:---- CFUNC  :map
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
c:0004 p:0005 s:0022 e:000021 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
c:0002 p:0062 s:0006 e:000005 l:n n:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001570 l:y n:---- DUMMY  [FINISH]
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>

th: 0x5150000f7880, native_id: 0x7e5611ed36c0
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <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>
c:0003 p:0023 s:0017 e:000016 l:y n:0001 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y n:---- DUMMY  [FINISH]
        INSN_LABEL_trace_opt_length = <optimized out>

        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
th: 0x5150001def00, native_id: 0x7e56182fd6c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#29 0x0000648f781d245b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2769
No locals.
#30 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2748
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#31 0x0000648f78262032 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7e5638e18738, self=138908782071200, 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:1772
        flags = 0
        iseq = 0x7e5638b2f5b8
        cfp = <optimized out>
        sp = 0x7e5638d188d0
        use_argv = 0x7e5637237b60
        stack_argv = 0x7e5638d188d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#32 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1786
c:0003 p:---- s:0012 e:000011 l:y n:---- CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        captured = 0x7e5638e18738
#33 0x0000648f7820376c 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:1823
c:0001 p:---- s:0003 e:000002 l:y n:---- DUMMY  [FINISH]
No locals.
#34 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1831

No locals.
#35 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#36 0x0000648f7820376c in rb_yield (val=<optimized out>)
No locals.
#37 0x0000648f783c8c83 in rb_ary_collect (ary=138908179757880) at /tmp/ruby/src/trunk_asan/array.c:3671
        collect = 138908179757560
        i = 0
#38 0x0000648f782418a8 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:3915
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x7e5638baebd8
        cfunc = 0x506000020068
        recv = 138908179757880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#39 0x0000648f781db7ef in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7e5638e18720, cd=0x502000029e70, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#40 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000029e70
        insns_address_table = {0x648f781d7446 <vm_exec_core+1494>, 0x648f781d86ed <vm_exec_core+6269>, 0x648f781dd891 <vm_exec_core+27169>, 0x648f781d825c <vm_exec_core+5100>, 0x648f781de642 <vm_exec_core+30674>, 0x648f781dc436 <vm_exec_core+21958>, 0x648f781da0de <vm_exec_core+12910>, 0x648f781d75ae <vm_exec_core+1854>, 0x648f781dde84 <vm_exec_core+28692>, 0x648f781ddbcc <vm_exec_core+27996>, 0x648f781d84dc <vm_exec_core+5740>, 0x648f781d7a9e <vm_exec_core+3118>, 0x648f781dcb36 <vm_exec_core+23750>, 0x648f781d8fe3 <vm_exec_core+8563>, 0x648f781de085 <vm_exec_core+29205>, 0x648f781ddd2e <vm_exec_core+28350>, 0x648f781d96d1 <vm_exec_core+10337>, 0x648f781da06d <vm_exec_core+12797>, 0x648f781dc695 <vm_exec_core+22565>, 0x648f781ddca5 <vm_exec_core+28213>, 0x648f781dbaa9 <vm_exec_core+19513>, 0x648f781dc71e <vm_exec_core+22702>, 0x648f781dd1e7 <vm_exec_core+25463>, 0x648f781db9e6 <vm_exec_core+19318>, 0x648f781d79db <vm_exec_core+2923>, 0x648f781dc139 <vm_exec_core+21193>, 0x648f781d786e <vm_exec_core+2558>, 0x648f781d7ca4 <vm_exec_core+3636>, 0x648f781d9954 <vm_exec_core+10980>, 0x648f781db61a <vm_exec_core+18346>, 0x648f781dbfd2 <vm_exec_core+20834>, 0x648f781db2b5 <vm_exec_core+17477>, 0x648f781d747a <vm_exec_core+1546>, 0x648f781dd417 <vm_exec_core+26023>, 0x648f781ddaf7 <vm_exec_core+27783>, 0x648f781d7e4b <vm_exec_core+4059>, 0x648f781d8997 <vm_exec_core+6951>, 0x648f781d8655 <vm_exec_core+6117>, 0x648f781d90d2 <vm_exec_core+8802>, 0x648f781d9f09 <vm_exec_core+12441>, 0x648f781d7ef2 <vm_exec_core+4226>, 0x648f781dd27f <vm_exec_core+25615>, 0x648f781d8921 <vm_exec_core+6833>, 0x648f781d9db7 <vm_exec_core+12103>, 0x648f781da8a7 <vm_exec_core+14903>, 0x648f781dcbcc <vm_exec_core+23900>, 0x648f781dbc6b <vm_exec_core+19963>, 0x648f781d93ac <vm_exec_core+9532>, 0x648f781d8c2e <vm_exec_core+7614>, 0x648f781dca22 <vm_exec_core+23474>, 0x648f781d9b34 <vm_exec_core+11460>, 0x648f781dc238 <vm_exec_core+21448>, 0x648f781dbcdd <vm_exec_core+20077>, 0x648f781dc2ef <vm_exec_core+21631>, 0x648f781dd7c9 <vm_exec_core+26969>, 0x648f781db0c7 <vm_exec_core+16983>, 0x648f781dcc85 <vm_exec_core+24085>, 0x648f781d71c8 <vm_exec_core+856>, 0x648f781dc7b3 <vm_exec_core+22851>, 0x648f781d94cb <vm_exec_core+9819>, 0x648f781db941 <vm_exec_core+19153>, 0x648f781dbb81 <vm_exec_core+19729>, 0x648f781da4db <vm_exec_core+13931>, 0x648f781d7d58 <vm_exec_core+3816>, 0x648f781d9879 <vm_exec_core+10761>, 0x648f781d8eb6 <vm_exec_core+8262>, 0x648f781dc36d <vm_exec_core+21757>, 0x648f781d8083 <vm_exec_core+4627>, 0x648f781da25f <vm_exec_core+13295>, 0x648f781dabd8 <vm_exec_core+15720>, 0x648f781d91b0 <vm_exec_core+9024>, 0x648f781e4c05 <vm_exec_core+56725>, 0x648f781d8b85 <vm_exec_core+7445>, 0x648f781d8a7d <vm_exec_core+7181>, 0x648f781d8d88 <vm_exec_core+7960>, 0x648f781d9773 <vm_exec_core+10499>, 0x648f781db4b7 <vm_exec_core+17991>, 0x648f781da962 <vm_exec_core+15090>, 0x648f781dc051 <vm_exec_core+20961>, 0x648f781dad5b <vm_exec_core+16107>, 0x648f781dd340 <vm_exec_core+25808>, 0x648f781de8e7 <vm_exec_core+31351>, 0x648f781dd584 <vm_exec_core+26388>, 0x648f781de1d5 <vm_exec_core+29541>, 0x648f781de2c6 <vm_exec_core+29782>, 0x648f781d7900 <vm_exec_core+2704>, 0x648f781dddad <vm_exec_core+28477>, 0x648f781d9a59 <vm_exec_core+11241>, 0x648f781ddfa8 <vm_exec_core+28984>, 0x648f781d959a <vm_exec_core+10026>, 0x648f781dd4bb <vm_exec_core+26187>, 0x648f781d7797 <vm_exec_core+2343>, 0x648f781d7f7d <vm_exec_core+4365>, 0x648f781de50a <vm_exec_core+30362>, 0x648f781d9e3d <vm_exec_core+12237>, 0x648f781d9c3a <vm_exec_core+11722>, 0x648f781d71cd <vm_exec_core+861>, 0x648f781d76ba <vm_exec_core+2122>, 0x648f781d7253 <vm_exec_core+995>, 0x648f781dd673 <vm_exec_core+26627>, 0x648f781daf84 <vm_exec_core+16660>, 0x648f781da6ab <vm_exec_core+14395>, 0x648f781dae60 <vm_exec_core+16368>, 0x648f781dab0f <vm_exec_core+15519>, 0x648f781d9ccf <vm_exec_core+11871>, 0x648f781da5b6 <vm_exec_core+14150>, 0x648f781d9f59 <vm_exec_core+12521>, 0x648f781da7c5 <vm_exec_core+14677>, 0x648f781da836 <vm_exec_core+14790>, 0x648f781d7437 <vm_exec_core+1479>, 0x648f781d86de <vm_exec_core+6254>, 0x648f781dd882 <vm_exec_core+27154>, 0x648f781d824d <vm_exec_core+5085>, 0x648f781de633 <vm_exec_core+30659>, 0x648f781dc427 <vm_exec_core+21943>, 0x648f781da0cf <vm_exec_core+12895>, 0x648f781d759f <vm_exec_core+1839>, 0x648f781dde75 <vm_exec_core+28677>, 0x648f781ddbbd <vm_exec_core+27981>, 0x648f781d84cd <vm_exec_core+5725>, 0x648f781d7a8f <vm_exec_core+3103>, 0x648f781dcb27 <vm_exec_core+23735>, 0x648f781d8fd4 <vm_exec_core+8548>, 0x648f781de076 <vm_exec_core+29190>, 0x648f781ddd1f <vm_exec_core+28335>, 0x648f781d96c2 <vm_exec_core+10322>, 0x648f781da05e <vm_exec_core+12782>, 0x648f781dc686 <vm_exec_core+22550>, 0x648f781ddc96 <vm_exec_core+28198>, 0x648f781dba9a <vm_exec_core+19498>, 0x648f781dc70f <vm_exec_core+22687>, 0x648f781dd1d8 <vm_exec_core+25448>, 0x648f781db9d7 <vm_exec_core+19303>, 0x648f781d79cc <vm_exec_core+2908>, 0x648f781dc12a <vm_exec_core+21178>, 0x648f781d785f <vm_exec_core+2543>, 0x648f781d7c95 <vm_exec_core+3621>, 0x648f781d9945 <vm_exec_core+10965>, 0x648f781db60b <vm_exec_core+18331>, 0x648f781dbfc3 <vm_exec_core+20819>, 0x648f781db2a6 <vm_exec_core+17462>, 0x648f781d746b <vm_exec_core+1531>, 0x648f781dd408 <vm_exec_core+26008>, 0x648f781ddae8 <vm_exec_core+27768>, 0x648f781d7e3c <vm_exec_core+4044>, 0x648f781d8988 <vm_exec_core+6936>, 0x648f781d8646 <vm_exec_core+6102>, 0x648f781d90c3 <vm_exec_core+8787>, 0x648f781d9efa <vm_exec_core+12426>, 0x648f781d7ee3 <vm_exec_core+4211>, 0x648f781dd270 <vm_exec_core+25600>, 0x648f781d8912 <vm_exec_core+6818>, 0x648f781d9da8 <vm_exec_core+12088>, 0x648f781da898 <vm_exec_core+14888>, 0x648f781dcbbd <vm_exec_core+23885>, 0x648f781dbc5c <vm_exec_core+19948>, 0x648f781d939d <vm_exec_core+9517>, 0x648f781d8c1f <vm_exec_core+7599>, 0x648f781dca13 <vm_exec_core+23459>, 0x648f781d9b25 <vm_exec_core+11445>, 0x648f781dc229 <vm_exec_core+21433>, 0x648f781dbcce <vm_exec_core+20062>, 0x648f781dc2e0 <vm_exec_core+21616>, 0x648f781dd7ba <vm_exec_core+26954>, 0x648f781db0b8 <vm_exec_core+16968>, 0x648f781dcc76 <vm_exec_core+24070>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781dc7a4 <vm_exec_core+22836>, 0x648f781d94bc <vm_exec_core+9804>, 0x648f781db932 <vm_exec_core+19138>, 0x648f781dbb72 <vm_exec_core+19714>, 0x648f781da4cc <vm_exec_core+13916>, 0x648f781db606 <vm_exec_core+18326>, 0x648f781d986a <vm_exec_core+10746>, 0x648f781d8ea7 <vm_exec_core+8247>, 0x648f781dc35e <vm_exec_core+21742>, 0x648f781d8074 <vm_exec_core+4612>, 0x648f781da250 <vm_exec_core+13280>, 0x648f781dabc9 <vm_exec_core+15705>, 0x648f781d91a1 <vm_exec_core+9009>, 0x648f781e4bf6 <vm_exec_core+56710>, 0x648f781d8b76 <vm_exec_core+7430>, 0x648f781d8a6e <vm_exec_core+7166>, 0x648f781d8d79 <vm_exec_core+7945>, 0x648f781d9764 <vm_exec_core+10484>, 0x648f781db4a8 <vm_exec_core+17976>, 0x648f781da953 <vm_exec_core+15075>, 0x648f781db4a3 <vm_exec_core+17971>, 0x648f781dbc57 <vm_exec_core+19943>, 0x648f781dbc52 <vm_exec_core+19938>, 0x648f781d8d74 <vm_exec_core+7940>, 0x648f781dc116 <vm_exec_core+21158>, 0x648f781d9ec3 <vm_exec_core+12371>, 0x648f781d9ec8 <vm_exec_core+12376>, 0x648f781dbc4d <vm_exec_core+19933>, 0x648f781dba95 <vm_exec_core+19493>, 0x648f781dabc4 <vm_exec_core+15700>, 0x648f781daafb <vm_exec_core+15499>, 0x648f781dbb44 <vm_exec_core+19668>, 0x648f781daf6b <vm_exec_core+16635>...}
        reg_cfp = 0x7e5638e18720
        reg_pc = 0x5040000085b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#41 0x0000648f781d245b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2769
No locals.
#42 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2748
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#43 0x0000648f7821a8a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3008
        ec = 0x5160000003d0
        val = <optimized out>
#44 0x0000648f77e15c7a in rb_ec_exec_node (ec=0x5160000003d0, n=0x7e5638b2f748) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd112d1e50, <optimized out>, 0x7ffd112d1da0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7e5638b2f748
#45 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5160000003d0
        status = <optimized out>
#46 0x0000648f77e0ebe7 in rb_main (argc=11, argv=0x7ffd112d2018) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#47 main (argc=11, argv=0x7ffd112d2018) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3184381) detached]
$ timeout 60 gdb -p 3184364 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3184366]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000075e7f0526d07 in __GI___select (nfds=35, readfds=0x50c0058fbd00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc4253b620) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x75e7f0688c40 (LWP 3184364) "ruby" 0x000075e7f0526d07 in __GI___select (nfds=35, readfds=0x50c0058fbd00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc4253b620) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x75e7d43ff6c0 (LWP 3184366) "ruby" 0x000075e7f051b4fd in __GI___poll (fds=0x75e7d0dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x75e7d43ff6c0 (LWP 3184366) "ruby"):
#0  0x000075e7f051b4fd in __GI___poll (fds=0x75e7d0dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057736815177a in __interceptor_poll ()
No symbol table info available.
#2  0x000057736853e7ca in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3071
        vm = <optimized out>
#4  0x00005773681aab2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075e7f049caa4 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 = {129638558856896, -991544210517625161, 129638558856896, -352, 0, 140721421276976, -991544210530208073, -991606488305076553}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075e7f0529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75e7f0688c40 (LWP 3184364) "ruby"):
#0  0x000075e7f0526d07 in __GI___select (nfds=35, readfds=0x50c0058fbd00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc4253b620) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 59999, tv_nsec = 481600089}
        pts64 = 0x7ffc4253b4c0
        r = <optimized out>
#1  0x0000577368525dc5 in native_fd_select (n=35, readfds=0x50c0058fbd00, writefds=0x0, exceptfds=0x75e7f0526d07 <__GI___select+327>, timeout=0x7ffc4253b4c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=129638996736128) at /tmp/ruby/src/trunk_asan/thread.c:4489
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffc4253b5d0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005773681f68f7 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:1174
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc4253b790, <optimized out>, 0x7ffc4253b6a0, <optimized out>, <optimized out>}, prev = 0x75e7ee6d7ca0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000577368525351 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:4551
        set = {max = 35, th = 0x515000000300, rset = 0x75e7ee597740, 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 = 0x75e7ee5977a0}
#5  0x00005773682c7551 in select_internal (read=129638481379560, write=4, except=4, tp=0x75e7ee5977a0, fds=0x75e7ee597740) at /tmp/ruby/src/trunk_asan/io.c:10764
        timerec = <optimized out>
        max = 35
        pending = <optimized out>
        rp = 0x75e7ee597740
        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=129638996735776) at /tmp/ruby/src/trunk_asan/io.c:10834
        p = 0x75e7ee597720
#7  0x00005773681f68f7 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:1174
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc4253ba90, <optimized out>, 0x7ffc4253b9a0, <optimized out>, <optimized out>}, prev = 0x75e7ee540d40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005773682a3a9b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11202
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000057736861d8a8 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:3915
        ci = 0x162100100009
        cc = <optimized out>
        me = 0x75e7efd99110
        cfunc = 0x50600002b288
        recv = 129639021869440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005773685bf193 in vm_sendish (ec=0x5160000003d0, reg_cfp=0x75e7ed9ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5773685b3446 <vm_exec_core+1494>, 0x5773685b46ed <vm_exec_core+6269>, 0x5773685b9891 <vm_exec_core+27169>, 0x5773685b425c <vm_exec_core+5100>, 0x5773685ba642 <vm_exec_core+30674>, 0x5773685b8436 <vm_exec_core+21958>, 0x5773685b60de <vm_exec_core+12910>, 0x5773685b35ae <vm_exec_core+1854>, 0x5773685b9e84 <vm_exec_core+28692>, 0x5773685b9bcc <vm_exec_core+27996>, 0x5773685b44dc <vm_exec_core+5740>, 0x5773685b3a9e <vm_exec_core+3118>, 0x5773685b8b36 <vm_exec_core+23750>, 0x5773685b4fe3 <vm_exec_core+8563>, 0x5773685ba085 <vm_exec_core+29205>, 0x5773685b9d2e <vm_exec_core+28350>, 0x5773685b56d1 <vm_exec_core+10337>, 0x5773685b606d <vm_exec_core+12797>, 0x5773685b8695 <vm_exec_core+22565>, 0x5773685b9ca5 <vm_exec_core+28213>, 0x5773685b7aa9 <vm_exec_core+19513>, 0x5773685b871e <vm_exec_core+22702>, 0x5773685b91e7 <vm_exec_core+25463>, 0x5773685b79e6 <vm_exec_core+19318>, 0x5773685b39db <vm_exec_core+2923>, 0x5773685b8139 <vm_exec_core+21193>, 0x5773685b386e <vm_exec_core+2558>, 0x5773685b3ca4 <vm_exec_core+3636>, 0x5773685b5954 <vm_exec_core+10980>, 0x5773685b761a <vm_exec_core+18346>, 0x5773685b7fd2 <vm_exec_core+20834>, 0x5773685b72b5 <vm_exec_core+17477>, 0x5773685b347a <vm_exec_core+1546>, 0x5773685b9417 <vm_exec_core+26023>, 0x5773685b9af7 <vm_exec_core+27783>, 0x5773685b3e4b <vm_exec_core+4059>, 0x5773685b4997 <vm_exec_core+6951>, 0x5773685b4655 <vm_exec_core+6117>, 0x5773685b50d2 <vm_exec_core+8802>, 0x5773685b5f09 <vm_exec_core+12441>, 0x5773685b3ef2 <vm_exec_core+4226>, 0x5773685b927f <vm_exec_core+25615>, 0x5773685b4921 <vm_exec_core+6833>, 0x5773685b5db7 <vm_exec_core+12103>, 0x5773685b68a7 <vm_exec_core+14903>, 0x5773685b8bcc <vm_exec_core+23900>, 0x5773685b7c6b <vm_exec_core+19963>, 0x5773685b53ac <vm_exec_core+9532>, 0x5773685b4c2e <vm_exec_core+7614>, 0x5773685b8a22 <vm_exec_core+23474>, 0x5773685b5b34 <vm_exec_core+11460>, 0x5773685b8238 <vm_exec_core+21448>, 0x5773685b7cdd <vm_exec_core+20077>, 0x5773685b82ef <vm_exec_core+21631>, 0x5773685b97c9 <vm_exec_core+26969>, 0x5773685b70c7 <vm_exec_core+16983>, 0x5773685b8c85 <vm_exec_core+24085>, 0x5773685b31c8 <vm_exec_core+856>, 0x5773685b87b3 <vm_exec_core+22851>, 0x5773685b54cb <vm_exec_core+9819>, 0x5773685b7941 <vm_exec_core+19153>, 0x5773685b7b81 <vm_exec_core+19729>, 0x5773685b64db <vm_exec_core+13931>, 0x5773685b3d58 <vm_exec_core+3816>, 0x5773685b5879 <vm_exec_core+10761>, 0x5773685b4eb6 <vm_exec_core+8262>, 0x5773685b836d <vm_exec_core+21757>, 0x5773685b4083 <vm_exec_core+4627>, 0x5773685b625f <vm_exec_core+13295>, 0x5773685b6bd8 <vm_exec_core+15720>, 0x5773685b51b0 <vm_exec_core+9024>, 0x5773685c0c05 <vm_exec_core+56725>, 0x5773685b4b85 <vm_exec_core+7445>, 0x5773685b4a7d <vm_exec_core+7181>, 0x5773685b4d88 <vm_exec_core+7960>, 0x5773685b5773 <vm_exec_core+10499>, 0x5773685b74b7 <vm_exec_core+17991>, 0x5773685b6962 <vm_exec_core+15090>, 0x5773685b8051 <vm_exec_core+20961>, 0x5773685b6d5b <vm_exec_core+16107>, 0x5773685b9340 <vm_exec_core+25808>, 0x5773685ba8e7 <vm_exec_core+31351>, 0x5773685b9584 <vm_exec_core+26388>, 0x5773685ba1d5 <vm_exec_core+29541>, 0x5773685ba2c6 <vm_exec_core+29782>, 0x5773685b3900 <vm_exec_core+2704>, 0x5773685b9dad <vm_exec_core+28477>, 0x5773685b5a59 <vm_exec_core+11241>, 0x5773685b9fa8 <vm_exec_core+28984>, 0x5773685b559a <vm_exec_core+10026>, 0x5773685b94bb <vm_exec_core+26187>, 0x5773685b3797 <vm_exec_core+2343>, 0x5773685b3f7d <vm_exec_core+4365>, 0x5773685ba50a <vm_exec_core+30362>, 0x5773685b5e3d <vm_exec_core+12237>, 0x5773685b5c3a <vm_exec_core+11722>, 0x5773685b31cd <vm_exec_core+861>, 0x5773685b36ba <vm_exec_core+2122>, 0x5773685b3253 <vm_exec_core+995>, 0x5773685b9673 <vm_exec_core+26627>, 0x5773685b6f84 <vm_exec_core+16660>, 0x5773685b66ab <vm_exec_core+14395>, 0x5773685b6e60 <vm_exec_core+16368>, 0x5773685b6b0f <vm_exec_core+15519>, 0x5773685b5ccf <vm_exec_core+11871>, 0x5773685b65b6 <vm_exec_core+14150>, 0x5773685b5f59 <vm_exec_core+12521>, 0x5773685b67c5 <vm_exec_core+14677>, 0x5773685b6836 <vm_exec_core+14790>, 0x5773685b3437 <vm_exec_core+1479>, 0x5773685b46de <vm_exec_core+6254>, 0x5773685b9882 <vm_exec_core+27154>, 0x5773685b424d <vm_exec_core+5085>, 0x5773685ba633 <vm_exec_core+30659>, 0x5773685b8427 <vm_exec_core+21943>, 0x5773685b60cf <vm_exec_core+12895>, 0x5773685b359f <vm_exec_core+1839>, 0x5773685b9e75 <vm_exec_core+28677>, 0x5773685b9bbd <vm_exec_core+27981>, 0x5773685b44cd <vm_exec_core+5725>, 0x5773685b3a8f <vm_exec_core+3103>, 0x5773685b8b27 <vm_exec_core+23735>, 0x5773685b4fd4 <vm_exec_core+8548>, 0x5773685ba076 <vm_exec_core+29190>, 0x5773685b9d1f <vm_exec_core+28335>, 0x5773685b56c2 <vm_exec_core+10322>, 0x5773685b605e <vm_exec_core+12782>, 0x5773685b8686 <vm_exec_core+22550>, 0x5773685b9c96 <vm_exec_core+28198>, 0x5773685b7a9a <vm_exec_core+19498>, 0x5773685b870f <vm_exec_core+22687>, 0x5773685b91d8 <vm_exec_core+25448>, 0x5773685b79d7 <vm_exec_core+19303>, 0x5773685b39cc <vm_exec_core+2908>, 0x5773685b812a <vm_exec_core+21178>, 0x5773685b385f <vm_exec_core+2543>, 0x5773685b3c95 <vm_exec_core+3621>, 0x5773685b5945 <vm_exec_core+10965>, 0x5773685b760b <vm_exec_core+18331>, 0x5773685b7fc3 <vm_exec_core+20819>, 0x5773685b72a6 <vm_exec_core+17462>, 0x5773685b346b <vm_exec_core+1531>, 0x5773685b9408 <vm_exec_core+26008>, 0x5773685b9ae8 <vm_exec_core+27768>, 0x5773685b3e3c <vm_exec_core+4044>, 0x5773685b4988 <vm_exec_core+6936>, 0x5773685b4646 <vm_exec_core+6102>, 0x5773685b50c3 <vm_exec_core+8787>, 0x5773685b5efa <vm_exec_core+12426>, 0x5773685b3ee3 <vm_exec_core+4211>, 0x5773685b9270 <vm_exec_core+25600>, 0x5773685b4912 <vm_exec_core+6818>, 0x5773685b5da8 <vm_exec_core+12088>, 0x5773685b6898 <vm_exec_core+14888>, 0x5773685b8bbd <vm_exec_core+23885>, 0x5773685b7c5c <vm_exec_core+19948>, 0x5773685b539d <vm_exec_core+9517>, 0x5773685b4c1f <vm_exec_core+7599>, 0x5773685b8a13 <vm_exec_core+23459>, 0x5773685b5b25 <vm_exec_core+11445>, 0x5773685b8229 <vm_exec_core+21433>, 0x5773685b7cce <vm_exec_core+20062>, 0x5773685b82e0 <vm_exec_core+21616>, 0x5773685b97ba <vm_exec_core+26954>, 0x5773685b70b8 <vm_exec_core+16968>, 0x5773685b8c76 <vm_exec_core+24070>, 0x5773685b8116 <vm_exec_core+21158>, 0x5773685b87a4 <vm_exec_core+22836>, 0x5773685b54bc <vm_exec_core+9804>, 0x5773685b7932 <vm_exec_core+19138>, 0x5773685b7b72 <vm_exec_core+19714>, 0x5773685b64cc <vm_exec_core+13916>, 0x5773685b7606 <vm_exec_core+18326>, 0x5773685b586a <vm_exec_core+10746>, 0x5773685b4ea7 <vm_exec_core+8247>, 0x5773685b835e <vm_exec_core+21742>, 0x5773685b4074 <vm_exec_core+4612>, 0x5773685b6250 <vm_exec_core+13280>, 0x5773685b6bc9 <vm_exec_core+15705>, 0x5773685b51a1 <vm_exec_core+9009>, 0x5773685c0bf6 <vm_exec_core+56710>, 0x5773685b4b76 <vm_exec_core+7430>, 0x5773685b4a6e <vm_exec_core+7166>, 0x5773685b4d79 <vm_exec_core+7945>, 0x5773685b5764 <vm_exec_core+10484>, 0x5773685b74a8 <vm_exec_core+17976>, 0x5773685b6953 <vm_exec_core+15075>, 0x5773685b74a3 <vm_exec_core+17971>, 0x5773685b7c57 <vm_exec_core+19943>, 0x5773685b7c52 <vm_exec_core+19938>, 0x5773685b4d74 <vm_exec_core+7940>, 0x5773685b8116 <vm_exec_core+21158>, 0x5773685b5ec3 <vm_exec_core+12371>, 0x5773685b5ec8 <vm_exec_core+12376>, 0x5773685b7c4d <vm_exec_core+19933>, 0x5773685b7a95 <vm_exec_core+19493>, 0x5773685b6bc4 <vm_exec_core+15700>, 0x5773685b6afb <vm_exec_core+15499>, 0x5773685b7b44 <vm_exec_core+19668>, 0x5773685b6f6b <vm_exec_core+16635>...}
        reg_cfp = 0x75e7ed9ff3a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x00005773685ae229 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2769
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2745
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000057736863e032 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x75e7ed9ff578, self=129639019647920, 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:1772
        flags = 0
        iseq = 0x75e7efbe78f8
        cfp = <optimized out>
        sp = 0x75e7ed8ff9e8
        use_argv = 0x75e7ee47e1e0
        stack_argv = 0x75e7ed8ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1786
        captured = 0x75e7ed9ff578
#16 0x00005773685df76c 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:1823
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1831
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#19 0x00005773685df76c in rb_yield (val=<optimized out>)
No locals.
#20 0x000057736879707a in rb_ary_each (ary=129639015258200) at /tmp/ruby/src/trunk_asan/array.c:2663
        i = 0
#21 0x000057736861d8a8 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:3915
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x75e7efd9efe8
        cfunc = 0x50600001e928
        recv = 129639015258200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005773685b77ef in vm_sendish (ec=0x5160000003d0, reg_cfp=0x75e7ed9ff560, cd=0x511000021a40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
th: 0x515000000300, native_id: 0x75e7f0688c40
-- Control frame information -----------------------------------------------
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
c:0021 p:---- s:0128 e:000127 l:y n:---- CFUNC  :select
        bh = <optimized out>
        blockiseq = <optimized out>
c:0020 p:0255 s:0120 e:000119 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:698
        leaf = false
        val = <optimized out>
        cd = 0x511000021a40
        insns_address_table = {0x5773685b3446 <vm_exec_core+1494>, 0x5773685b46ed <vm_exec_core+6269>, 0x5773685b9891 <vm_exec_core+27169>, 0x5773685b425c <vm_exec_core+5100>, 0x5773685ba642 <vm_exec_core+30674>, 0x5773685b8436 <vm_exec_core+21958>, 0x5773685b60de <vm_exec_core+12910>, 0x5773685b35ae <vm_exec_core+1854>, 0x5773685b9e84 <vm_exec_core+28692>, 0x5773685b9bcc <vm_exec_core+27996>, 0x5773685b44dc <vm_exec_core+5740>, 0x5773685b3a9e <vm_exec_core+3118>, 0x5773685b8b36 <vm_exec_core+23750>, 0x5773685b4fe3 <vm_exec_core+8563>, 0x5773685ba085 <vm_exec_core+29205>, 0x5773685b9d2e <vm_exec_core+28350>, 0x5773685b56d1 <vm_exec_core+10337>, 0x5773685b606d <vm_exec_core+12797>, 0x5773685b8695 <vm_exec_core+22565>, 0x5773685b9ca5 <vm_exec_core+28213>, 0x5773685b7aa9 <vm_exec_core+19513>, 0x5773685b871e <vm_exec_core+22702>, 0x5773685b91e7 <vm_exec_core+25463>, 0x5773685b79e6 <vm_exec_core+19318>, 0x5773685b39db <vm_exec_core+2923>, 0x5773685b8139 <vm_exec_core+21193>, 0x5773685b386e <vm_exec_core+2558>, 0x5773685b3ca4 <vm_exec_core+3636>, 0x5773685b5954 <vm_exec_core+10980>, 0x5773685b761a <vm_exec_core+18346>, 0x5773685b7fd2 <vm_exec_core+20834>, 0x5773685b72b5 <vm_exec_core+17477>, 0x5773685b347a <vm_exec_core+1546>, 0x5773685b9417 <vm_exec_core+26023>, 0x5773685b9af7 <vm_exec_core+27783>, 0x5773685b3e4b <vm_exec_core+4059>, 0x5773685b4997 <vm_exec_core+6951>, 0x5773685b4655 <vm_exec_core+6117>, 0x5773685b50d2 <vm_exec_core+8802>, 0x5773685b5f09 <vm_exec_core+12441>, 0x5773685b3ef2 <vm_exec_core+4226>, 0x5773685b927f <vm_exec_core+25615>, 0x5773685b4921 <vm_exec_core+6833>, 0x5773685b5db7 <vm_exec_core+12103>, 0x5773685b68a7 <vm_exec_core+14903>, 0x5773685b8bcc <vm_exec_core+23900>, 0x5773685b7c6b <vm_exec_core+19963>, 0x5773685b53ac <vm_exec_core+9532>, 0x5773685b4c2e <vm_exec_core+7614>, 0x5773685b8a22 <vm_exec_core+23474>, 0x5773685b5b34 <vm_exec_core+11460>, 0x5773685b8238 <vm_exec_core+21448>, 0x5773685b7cdd <vm_exec_core+20077>, 0x5773685b82ef <vm_exec_core+21631>, 0x5773685b97c9 <vm_exec_core+26969>, 0x5773685b70c7 <vm_exec_core+16983>, 0x5773685b8c85 <vm_exec_core+24085>, 0x5773685b31c8 <vm_exec_core+856>, 0x5773685b87b3 <vm_exec_core+22851>, 0x5773685b54cb <vm_exec_core+9819>, 0x5773685b7941 <vm_exec_core+19153>, 0x5773685b7b81 <vm_exec_core+19729>, 0x5773685b64db <vm_exec_core+13931>, 0x5773685b3d58 <vm_exec_core+3816>, 0x5773685b5879 <vm_exec_core+10761>, 0x5773685b4eb6 <vm_exec_core+8262>, 0x5773685b836d <vm_exec_core+21757>, 0x5773685b4083 <vm_exec_core+4627>, 0x5773685b625f <vm_exec_core+13295>, 0x5773685b6bd8 <vm_exec_core+15720>, 0x5773685b51b0 <vm_exec_core+9024>, 0x5773685c0c05 <vm_exec_core+56725>, 0x5773685b4b85 <vm_exec_core+7445>, 0x5773685b4a7d <vm_exec_core+7181>, 0x5773685b4d88 <vm_exec_core+7960>, 0x5773685b5773 <vm_exec_core+10499>, 0x5773685b74b7 <vm_exec_core+17991>, 0x5773685b6962 <vm_exec_core+15090>, 0x5773685b8051 <vm_exec_core+20961>, 0x5773685b6d5b <vm_exec_core+16107>, 0x5773685b9340 <vm_exec_core+25808>, 0x5773685ba8e7 <vm_exec_core+31351>, 0x5773685b9584 <vm_exec_core+26388>, 0x5773685ba1d5 <vm_exec_core+29541>, 0x5773685ba2c6 <vm_exec_core+29782>, 0x5773685b3900 <vm_exec_core+2704>, 0x5773685b9dad <vm_exec_core+28477>, 0x5773685b5a59 <vm_exec_core+11241>, 0x5773685b9fa8 <vm_exec_core+28984>, 0x5773685b559a <vm_exec_core+10026>, 0x5773685b94bb <vm_exec_core+26187>, 0x5773685b3797 <vm_exec_core+2343>, 0x5773685b3f7d <vm_exec_core+4365>, 0x5773685ba50a <vm_exec_core+30362>, 0x5773685b5e3d <vm_exec_core+12237>, 0x5773685b5c3a <vm_exec_core+11722>, 0x5773685b31cd <vm_exec_core+861>, 0x5773685b36ba <vm_exec_core+2122>, 0x5773685b3253 <vm_exec_core+995>, 0x5773685b9673 <vm_exec_core+26627>, 0x5773685b6f84 <vm_exec_core+16660>, 0x5773685b66ab <vm_exec_core+14395>, 0x5773685b6e60 <vm_exec_core+16368>, 0x5773685b6b0f <vm_exec_core+15519>, 0x5773685b5ccf <vm_exec_core+11871>, 0x5773685b65b6 <vm_exec_core+14150>, 0x5773685b5f59 <vm_exec_core+12521>, 0x5773685b67c5 <vm_exec_core+14677>, 0x5773685b6836 <vm_exec_core+14790>, 0x5773685b3437 <vm_exec_core+1479>, 0x5773685b46de <vm_exec_core+6254>, 0x5773685b9882 <vm_exec_core+27154>, 0x5773685b424d <vm_exec_core+5085>, 0x5773685ba633 <vm_exec_core+30659>, 0x5773685b8427 <vm_exec_core+21943>, 0x5773685b60cf <vm_exec_core+12895>, 0x5773685b359f <vm_exec_core+1839>, 0x5773685b9e75 <vm_exec_core+28677>, 0x5773685b9bbd <vm_exec_core+27981>, 0x5773685b44cd <vm_exec_core+5725>, 0x5773685b3a8f <vm_exec_core+3103>, 0x5773685b8b27 <vm_exec_core+23735>, 0x5773685b4fd4 <vm_exec_core+8548>, 0x5773685ba076 <vm_exec_core+29190>, 0x5773685b9d1f <vm_exec_core+28335>, 0x5773685b56c2 <vm_exec_core+10322>, 0x5773685b605e <vm_exec_core+12782>, 0x5773685b8686 <vm_exec_core+22550>, 0x5773685b9c96 <vm_exec_core+28198>, 0x5773685b7a9a <vm_exec_core+19498>, 0x5773685b870f <vm_exec_core+22687>, 0x5773685b91d8 <vm_exec_core+25448>, 0x5773685b79d7 <vm_exec_core+19303>, 0x5773685b39cc <vm_exec_core+2908>, 0x5773685b812a <vm_exec_core+21178>, 0x5773685b385f <vm_exec_core+2543>, 0x5773685b3c95 <vm_exec_core+3621>, 0x5773685b5945 <vm_exec_core+10965>, 0x5773685b760b <vm_exec_core+18331>, 0x5773685b7fc3 <vm_exec_core+20819>, 0x5773685b72a6 <vm_exec_core+17462>, 0x5773685b346b <vm_exec_core+1531>, 0x5773685b9408 <vm_exec_core+26008>, 0x5773685b9ae8 <vm_exec_core+27768>, 0x5773685b3e3c <vm_exec_core+4044>, 0x5773685b4988 <vm_exec_core+6936>, 0x5773685b4646 <vm_exec_core+6102>, 0x5773685b50c3 <vm_exec_core+8787>, 0x5773685b5efa <vm_exec_core+12426>, 0x5773685b3ee3 <vm_exec_core+4211>, 0x5773685b9270 <vm_exec_core+25600>, 0x5773685b4912 <vm_exec_core+6818>, 0x5773685b5da8 <vm_exec_core+12088>, 0x5773685b6898 <vm_exec_core+14888>, 0x5773685b8bbd <vm_exec_core+23885>, 0x5773685b7c5c <vm_exec_core+19948>, 0x5773685b539d <vm_exec_core+9517>, 0x5773685b4c1f <vm_exec_core+7599>, 0x5773685b8a13 <vm_exec_core+23459>, 0x5773685b5b25 <vm_exec_core+11445>, 0x5773685b8229 <vm_exec_core+21433>, 0x5773685b7cce <vm_exec_core+20062>, 0x5773685b82e0 <vm_exec_core+21616>, 0x5773685b97ba <vm_exec_core+26954>, 0x5773685b70b8 <vm_exec_core+16968>, 0x5773685b8c76 <vm_exec_core+24070>, 0x5773685b8116 <vm_exec_core+21158>, 0x5773685b87a4 <vm_exec_core+22836>, 0x5773685b54bc <vm_exec_core+9804>, 0x5773685b7932 <vm_exec_core+19138>, 0x5773685b7b72 <vm_exec_core+19714>, 0x5773685b64cc <vm_exec_core+13916>, 0x5773685b7606 <vm_exec_core+18326>, 0x5773685b586a <vm_exec_core+10746>, 0x5773685b4ea7 <vm_exec_core+8247>, 0x5773685b835e <vm_exec_core+21742>, 0x5773685b4074 <vm_exec_core+4612>, 0x5773685b6250 <vm_exec_core+13280>, 0x5773685b6bc9 <vm_exec_core+15705>, 0x5773685b51a1 <vm_exec_core+9009>, 0x5773685c0bf6 <vm_exec_core+56710>, 0x5773685b4b76 <vm_exec_core+7430>, 0x5773685b4a6e <vm_exec_core+7166>, 0x5773685b4d79 <vm_exec_core+7945>, 0x5773685b5764 <vm_exec_core+10484>, 0x5773685b74a8 <vm_exec_core+17976>, 0x5773685b6953 <vm_exec_core+15075>, 0x5773685b74a3 <vm_exec_core+17971>, 0x5773685b7c57 <vm_exec_core+19943>, 0x5773685b7c52 <vm_exec_core+19938>, 0x5773685b4d74 <vm_exec_core+7940>, 0x5773685b8116 <vm_exec_core+21158>, 0x5773685b5ec3 <vm_exec_core+12371>, 0x5773685b5ec8 <vm_exec_core+12376>, 0x5773685b7c4d <vm_exec_core+19933>, 0x5773685b7a95 <vm_exec_core+19493>, 0x5773685b6bc4 <vm_exec_core+15700>, 0x5773685b6afb <vm_exec_core+15499>, 0x5773685b7b44 <vm_exec_core+19668>, 0x5773685b6f6b <vm_exec_core+16635>...}
        reg_cfp = 0x75e7ed9ff560
        reg_pc = 0x51500001b750
c:0019 p:0039 s:0101 e:000100 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
c:0018 p:0008 s:0094 e:000093 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865
        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>
c:0017 p:0130 s:0087 e:000086 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616
c:0016 p:0026 s:0074 e:000073 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
c:0015 p:0005 s:0069 e:000068 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1781
c:0014 p:0006 s:0065 e:000064 l:n n:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [FINISH]
c:0013 p:---- s:0061 e:000060 l:y n:---- CFUNC  :each
c:0012 p:0042 s:0057 e:000056 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767
c:0011 p:0013 s:0052 e:000051 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1811
c:0010 p:0008 s:0047 e:000046 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
c:0009 p:0008 s:0041 e:000040 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898
        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>
c:0008 p:0017 s:0035 e:000034 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290
        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>
c:0006 p:0032 s:0025 e:000024 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895
c:0005 p:0020 s:0021 e:000020 l:y n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
c:0004 p:0065 s:0016 e:000014 l:y n:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 l:y n:---- CFUNC  :require_relative
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
c:0002 p:0005 s:0006 e:000005 l:n n:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001540 l:y n:---- DUMMY  [FINISH]
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>

        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00005773685ae45b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2769
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2748
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x00005773685f63f3 in rb_iseq_eval (iseq=<optimized out>, ns=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2998
        ec = 0x5160000003d0
        val = <optimized out>
#27 0x0000577368306e01 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=129639021406200) at /tmp/ruby/src/trunk_asan/load.c:784
        ns = 0x5773698d0220 <root_namespace_data>
        iseq = 0x75e7efd1e6e0
#28 0x0000577368301347 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1353
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        ns = 0x5773698d0220 <root_namespace_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 129639021859040
        realpath_map = 129639021858880
        path = 129639021406200
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#29 0x00005773682ff1f4 in rb_require_string_internal (fname=129639021406240, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1464
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#30 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1071
        base = <optimized out>
#31 0x000057736861d8a8 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:3915
        ci = 0x58b100140003
        cc = <optimized out>
        me = 0x75e7efd1e870
        cfunc = 0x506000037048
        recv = 129639022049360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x0000577368603195 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc4253de20) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4901
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x0000577368602c25 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5041
        ci = <optimized out>
        cc = 0x0
#34 0x00005773685bf193 in vm_sendish (ec=0x5160000003d0, reg_cfp=0x75e7ed9ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6108
        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>
#35 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5773685b3446 <vm_exec_core+1494>, 0x5773685b46ed <vm_exec_core+6269>, 0x5773685b9891 <vm_exec_core+27169>, 0x5773685b425c <vm_exec_core+5100>, 0x5773685ba642 <vm_exec_core+30674>, 0x5773685b8436 <vm_exec_core+21958>, 0x5773685b60de <vm_exec_core+12910>, 0x5773685b35ae <vm_exec_core+1854>, 0x5773685b9e84 <vm_exec_core+28692>, 0x5773685b9bcc <vm_exec_core+27996>, 0x5773685b44dc <vm_exec_core+5740>, 0x5773685b3a9e <vm_exec_core+3118>, 0x5773685b8b36 <vm_exec_core+23750>, 0x5773685b4fe3 <vm_exec_core+8563>, 0x5773685ba085 <vm_exec_core+29205>, 0x5773685b9d2e <vm_exec_core+28350>, 0x5773685b56d1 <vm_exec_core+10337>, 0x5773685b606d <vm_exec_core+12797>, 0x5773685b8695 <vm_exec_core+22565>, 0x5773685b9ca5 <vm_exec_core+28213>, 0x5773685b7aa9 <vm_exec_core+19513>, 0x5773685b871e <vm_exec_core+22702>, 0x5773685b91e7 <vm_exec_core+25463>, 0x5773685b79e6 <vm_exec_core+19318>, 0x5773685b39db <vm_exec_core+2923>, 0x5773685b8139 <vm_exec_core+21193>, 0x5773685b386e <vm_exec_core+2558>, 0x5773685b3ca4 <vm_exec_core+3636>, 0x5773685b5954 <vm_exec_core+10980>, 0x5773685b761a <vm_exec_core+18346>, 0x5773685b7fd2 <vm_exec_core+20834>, 0x5773685b72b5 <vm_exec_core+17477>, 0x5773685b347a <vm_exec_core+1546>, 0x5773685b9417 <vm_exec_core+26023>, 0x5773685b9af7 <vm_exec_core+27783>, 0x5773685b3e4b <vm_exec_core+4059>, 0x5773685b4997 <vm_exec_core+6951>, 0x5773685b4655 <vm_exec_core+6117>, 0x5773685b50d2 <vm_exec_core+8802>, 0x5773685b5f09 <vm_exec_core+12441>, 0x5773685b3ef2 <vm_exec_core+4226>, 0x5773685b927f <vm_exec_core+25615>, 0x5773685b4921 <vm_exec_core+6833>, 0x5773685b5db7 <vm_exec_core+12103>, 0x5773685b68a7 <vm_exec_core+14903>, 0x5773685b8bcc <vm_exec_core+23900>, 0x5773685b7c6b <vm_exec_core+19963>, 0x5773685b53ac <vm_exec_core+9532>, 0x5773685b4c2e <vm_exec_core+7614>, 0x5773685b8a22 <vm_exec_core+23474>, 0x5773685b5b34 <vm_exec_core+11460>, 0x5773685b8238 <vm_exec_core+21448>, 0x5773685b7cdd <vm_exec_core+20077>, 0x5773685b82ef <vm_exec_core+21631>, 0x5773685b97c9 <vm_exec_core+26969>, 0x5773685b70c7 <vm_exec_core+16983>, 0x5773685b8c85 <vm_exec_core+24085>, 0x5773685b31c8 <vm_exec_core+856>, 0x5773685b87b3 <vm_exec_core+22851>, 0x5773685b54cb <vm_exec_core+9819>, 0x5773685b7941 <vm_exec_core+19153>, 0x5773685b7b81 <vm_exec_core+19729>, 0x5773685b64db <vm_exec_core+13931>, 0x5773685b3d58 <vm_exec_core+3816>, 0x5773685b5879 <vm_exec_core+10761>, 0x5773685b4eb6 <vm_exec_core+8262>, 0x5773685b836d <vm_exec_core+21757>, 0x5773685b4083 <vm_exec_core+4627>, 0x5773685b625f <vm_exec_core+13295>, 0x5773685b6bd8 <vm_exec_core+15720>, 0x5773685b51b0 <vm_exec_core+9024>, 0x5773685c0c05 <vm_exec_core+56725>, 0x5773685b4b85 <vm_exec_core+7445>, 0x5773685b4a7d <vm_exec_core+7181>, 0x5773685b4d88 <vm_exec_core+7960>, 0x5773685b5773 <vm_exec_core+10499>, 0x5773685b74b7 <vm_exec_core+17991>, 0x5773685b6962 <vm_exec_core+15090>, 0x5773685b8051 <vm_exec_core+20961>, 0x5773685b6d5b <vm_exec_core+16107>, 0x5773685b9340 <vm_exec_core+25808>, 0x5773685ba8e7 <vm_exec_core+31351>, 0x5773685b9584 <vm_exec_core+26388>, 0x5773685ba1d5 <vm_exec_core+29541>, 0x5773685ba2c6 <vm_exec_core+29782>, 0x5773685b3900 <vm_exec_core+2704>, 0x5773685b9dad <vm_exec_core+28477>, 0x5773685b5a59 <vm_exec_core+11241>, 0x5773685b9fa8 <vm_exec_core+28984>, 0x5773685b559a <vm_exec_core+10026>, 0x5773685b94bb <vm_exec_core+26187>, 0x5773685b3797 <vm_exec_core+2343>, 0x5773685b3f7d <vm_exec_core+4365>, 0x5773685ba50a <vm_exec_core+30362>, 0x5773685b5e3d <vm_exec_core+12237>, 0x5773685b5c3a <vm_exec_core+11722>, 0x5773685b31cd <vm_exec_core+861>, 0x5773685b36ba <vm_exec_core+2122>, 0x5773685b3253 <vm_exec_core+995>, 0x5773685b9673 <vm_exec_core+26627>, 0x5773685b6f84 <vm_exec_core+16660>, 0x5773685b66ab <vm_exec_core+14395>, 0x5773685b6e60 <vm_exec_core+16368>, 0x5773685b6b0f <vm_exec_core+15519>, 0x5773685b5ccf <vm_exec_core+11871>, 0x5773685b65b6 <vm_exec_core+14150>, 0x5773685b5f59 <vm_exec_core+12521>, 0x5773685b67c5 <vm_exec_core+14677>, 0x5773685b6836 <vm_exec_core+14790>, 0x5773685b3437 <vm_exec_core+1479>, 0x5773685b46de <vm_exec_core+6254>, 0x5773685b9882 <vm_exec_core+27154>, 0x5773685b424d <vm_exec_core+5085>, 0x5773685ba633 <vm_exec_core+30659>, 0x5773685b8427 <vm_exec_core+21943>, 0x5773685b60cf <vm_exec_core+12895>, 0x5773685b359f <vm_exec_core+1839>, 0x5773685b9e75 <vm_exec_core+28677>, 0x5773685b9bbd <vm_exec_core+27981>, 0x5773685b44cd <vm_exec_core+5725>, 0x5773685b3a8f <vm_exec_core+3103>, 0x5773685b8b27 <vm_exec_core+23735>, 0x5773685b4fd4 <vm_exec_core+8548>, 0x5773685ba076 <vm_exec_core+29190>, 0x5773685b9d1f <vm_exec_core+28335>, 0x5773685b56c2 <vm_exec_core+10322>, 0x5773685b605e <vm_exec_core+12782>, 0x5773685b8686 <vm_exec_core+22550>, 0x5773685b9c96 <vm_exec_core+28198>, 0x5773685b7a9a <vm_exec_core+19498>, 0x5773685b870f <vm_exec_core+22687>, 0x5773685b91d8 <vm_exec_core+25448>, 0x5773685b79d7 <vm_exec_core+19303>, 0x5773685b39cc <vm_exec_core+2908>, 0x5773685b812a <vm_exec_core+21178>, 0x5773685b385f <vm_exec_core+2543>, 0x5773685b3c95 <vm_exec_core+3621>, 0x5773685b5945 <vm_exec_core+10965>, 0x5773685b760b <vm_exec_core+18331>, 0x5773685b7fc3 <vm_exec_core+20819>, 0x5773685b72a6 <vm_exec_core+17462>, 0x5773685b346b <vm_exec_core+1531>, 0x5773685b9408 <vm_exec_core+26008>, 0x5773685b9ae8 <vm_exec_core+27768>, 0x5773685b3e3c <vm_exec_core+4044>, 0x5773685b4988 <vm_exec_core+6936>, 0x5773685b4646 <vm_exec_core+6102>, 0x5773685b50c3 <vm_exec_core+8787>, 0x5773685b5efa <vm_exec_core+12426>, 0x5773685b3ee3 <vm_exec_core+4211>, 0x5773685b9270 <vm_exec_core+25600>, 0x5773685b4912 <vm_exec_core+6818>, 0x5773685b5da8 <vm_exec_core+12088>, 0x5773685b6898 <vm_exec_core+14888>, 0x5773685b8bbd <vm_exec_core+23885>, 0x5773685b7c5c <vm_exec_core+19948>, 0x5773685b539d <vm_exec_core+9517>, 0x5773685b4c1f <vm_exec_core+7599>, 0x5773685b8a13 <vm_exec_core+23459>, 0x5773685b5b25 <vm_exec_core+11445>, 0x5773685b8229 <vm_exec_core+21433>, 0x5773685b7cce <vm_exec_core+20062>, 0x5773685b82e0 <vm_exec_core+21616>, 0x5773685b97ba <vm_exec_core+26954>, 0x5773685b70b8 <vm_exec_core+16968>, 0x5773685b8c76 <vm_exec_core+24070>, 0x5773685b8116 <vm_exec_core+21158>, 0x5773685b87a4 <vm_exec_core+22836>, 0x5773685b54bc <vm_exec_core+9804>, 0x5773685b7932 <vm_exec_core+19138>, 0x5773685b7b72 <vm_exec_core+19714>, 0x5773685b64cc <vm_exec_core+13916>, 0x5773685b7606 <vm_exec_core+18326>, 0x5773685b586a <vm_exec_core+10746>, 0x5773685b4ea7 <vm_exec_core+8247>, 0x5773685b835e <vm_exec_core+21742>, 0x5773685b4074 <vm_exec_core+4612>, 0x5773685b6250 <vm_exec_core+13280>, 0x5773685b6bc9 <vm_exec_core+15705>, 0x5773685b51a1 <vm_exec_core+9009>, 0x5773685c0bf6 <vm_exec_core+56710>, 0x5773685b4b76 <vm_exec_core+7430>, 0x5773685b4a6e <vm_exec_core+7166>, 0x5773685b4d79 <vm_exec_core+7945>, 0x5773685b5764 <vm_exec_core+10484>, 0x5773685b74a8 <vm_exec_core+17976>, 0x5773685b6953 <vm_exec_core+15075>, 0x5773685b74a3 <vm_exec_core+17971>, 0x5773685b7c57 <vm_exec_core+19943>, 0x5773685b7c52 <vm_exec_core+19938>, 0x5773685b4d74 <vm_exec_core+7940>, 0x5773685b8116 <vm_exec_core+21158>, 0x5773685b5ec3 <vm_exec_core+12371>, 0x5773685b5ec8 <vm_exec_core+12376>, 0x5773685b7c4d <vm_exec_core+19933>, 0x5773685b7a95 <vm_exec_core+19493>, 0x5773685b6bc4 <vm_exec_core+15700>, 0x5773685b6afb <vm_exec_core+15499>, 0x5773685b7b44 <vm_exec_core+19668>, 0x5773685b6f6b <vm_exec_core+16635>...}
        reg_cfp = 0x75e7ed9ff790
        reg_pc = 0x504000008978
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#36 0x00005773685ae067 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2742
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffc4253e180, <optimized out>, <optimized out>}, prev = 0x75e7ee593250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x00005773685f68a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3008
        ec = 0x5160000003d0
        val = <optimized out>
#38 0x00005773681f1c7a in rb_ec_exec_node (ec=0x5160000003d0, n=0x75e7efd1e910) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc4253e390, <optimized out>, 0x7ffc4253e2e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x75e7efd1e910
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x00005773681eabe7 in rb_main (argc=9, argv=0x7ffc4253e568) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffc4253e568) 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 3184364) 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.metglg:
* drwx------ 2 60 2025-11-02 12:41:47 +0000 autoload20251102-3184381-1tdrdr/
  * -rw-r--r-- 1 13 2025-11-02 12:41:47 +0000 autoload_module_gc.rb
$ timeout 60 gdb -p 3184037 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:910: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3184036 -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 3895982 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-11-02T10:22:22Z master bd51b20c50) +PRISM [x86_64-linux]
     0 ............................................................
    60 ............................................................
   120 ............................................................
   180 ............................................................
   240 ............................................................
   300 ............................................................
   360 ............................................................
   420 ............................................................
   480 ............................................................
   540 ............................................................
   600 ............................................................
   660 ............................................................
   720 ............................................................
   780 ............................................................
   840 ............................................................
   900 ............................................................
   960 ............................................................
  1020 ............................................................
  1080 ............................................................
  1140 ............................................................
  1200 ............................................................
  1260 ............................................................
  1320 ............................................................
  1380 ............................................................
  1440 ............................................................
  1500 ............................................................
  1560 ............................................................
  1620 ............................................................
  1680 ............................................................
  1740 ............................................................
  1800 ............................................................
  1860 ............................................................
  1920 ............................................................
  1980 ............................................................
  2040 ............................................................
  2100 ............................................................
  2160 ............................................................
  2220 ............................................................
  2280 ............................................................
  2340 ............................................................
  2400 ............................................................
  2460 ............................................................
  2520 ............................................................
  2580 ............................................................
  2640 ............................................................
  2700 ............................................................
  2760 ............................................................
  2820 ............................................................
  2880 ............................................................
  2940 ............................................................
  3000 ............................................................
  3060 ............................................................
  3120 ............................................................
  3180 ............................................................
  3240 ............................................................
  3300 .......................................

Finished in 37.757251 seconds

3338 files, 33529 examples, 134004 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile