# Logfile created on 2025-10-08 21:34:47 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000071ec9b97fdc0 @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.20251008-213447", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000071eca07dc900 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000071eca07dc720 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000071ec9b8b9350 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20251008-213447", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20251008-213447>, @binmode=false, @mon_data=#<Monitor:0x000071eca07dc388>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update net-imap to 71c0288b9a8f78a7125a4ce2980ab421acdf5836
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update rdoc to ac2a6fbf62b584a8325a665a9e7b368388bc7df6
Update irb to d43c3d764ae439706aa1b26a3ec299cc45eaed5b
echo 71c0288b9a8f78a7125a4ce2980ab421acdf5836 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo ac2a6fbf62b584a8325a665a9e7b368388bc7df6 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rdoc.revision -
echo d43c3d764ae439706aa1b26a3ec299cc45eaed5b | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rdoc.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
From https://github.com/ruby/ruby
   5b8f47f..86d9733  master     -> origin/master
Updating 5b8f47f..86d9733
Fast-forward
 test/ruby/test_process.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Latest commit hash = 86d97331da
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update net-imap to 71c0288b9a8f78a7125a4ce2980ab421acdf5836
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update rdoc to ac2a6fbf62b584a8325a665a9e7b368388bc7df6
Update irb to d43c3d764ae439706aa1b26a3ec299cc45eaed5b
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 71c0288b9a8f78a7125a4ce2980ab421acdf5836 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo ac2a6fbf62b584a8325a665a9e7b368388bc7df6 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rdoc.revision -
echo d43c3d764ae439706aa1b26a3ec299cc45eaed5b | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rdoc.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
generating enc.mk
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
making srcs under enc
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
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
e3ff592bc919328cc707a5b85705e74796d47d191af0bbb9c124a5e6e7919e0a  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/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: 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/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: 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/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering 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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
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]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update net-imap to 71c0288b9a8f78a7125a4ce2980ab421acdf5836
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update rdoc to ac2a6fbf62b584a8325a665a9e7b368388bc7df6
Update irb to d43c3d764ae439706aa1b26a3ec299cc45eaed5b
	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 -
echo 71c0288b9a8f78a7125a4ce2980ab421acdf5836 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo ac2a6fbf62b584a8325a665a9e7b368388bc7df6 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rdoc.revision -
echo d43c3d764ae439706aa1b26a3ec299cc45eaed5b | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rdoc.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
making srcs under enc
making enc
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-3.0.0dev.gem
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./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 2.8.0.dev
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 5.0.3
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.2
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.5.1
                                    resolv 0.6.2
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.4
                                    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 3.4.1
                                    digest 3.2.0
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.1
                                    io-nonblock 0.3.2
                                    io-wait 0.3.2
                                    json 2.15.1
                                    openssl 4.0.0.pre
                                    psych 5.2.6
                                    stringio 3.1.8.dev
                                    strscan 3.1.6.dev
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+4
                                    minitest 5.25.5
                                    rake 13.3.0
                                    test-unit 3.7.0
                                    rexml 3.4.4
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.10
                                    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 3.2.2
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.4.1
                                    logger 1.7.0
                                    rdoc 6.15.0
                                    irb 1.15.2
                                    reline 0.6.2
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+4/cache
skipped bundled gems:
    power_assert-3.0.0dev.gem       not found in bundled_gems
    rdoc-6.14.2.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-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/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=10817
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/754] 226963=stringio/test_ractor
[  2/754] 226959=ruby/test_float
[  3/754] 226956=rubygems/test_gem_remote_fetcher_local_ssl_server
[  4/754] 226967=ripper/test_files_test_1
[  5/754] 226957=prism/percent_delimiter_string_test
[  6/754] 226958=rubygems/test_gem
[  7/754] 226966=prism/api/freeze_test
[  8/754] 226968=ruby/test_set
[  9/754] 226960=-ext-/stack/test_stack_overflow
[ 10/754] 226955=test_delegate
[ 11/754] 226964=psych/test_yaml_special_cases
[ 12/754] 226969=rubygems/test_gem_source_list
[ 13/754] 226962=prism/result/attribute_write_test
[ 14/754] 226970=psych/test_parser
[ 15/754] 226961=psych/test_omap
[ 16/754] 226965=ruby/test_marshal
[ 17/754] 226960=prism/magic_comment_test
[ 18/754] 226955=zlib/test_zlib
[ 19/754] 226963=mkmf/test_framework
[ 20/754] 226961=ruby/enc/test_case_comprehensive
[ 21/754] 226964=ruby/test_proc
[ 22/754] 226961=optparse/test_cclass
[ 23/754] 226970=test_shellwords
[ 24/754] 226963=dtrace/test_singleton_function
[ 25/754] 226963=did_you_mean/spell_checking/test_uncorrectable_name_check
[ 26/754] 226970=optparse/test_load
[ 27/754] 226963=openssl/test_pkey_dsa
[ 28/754] 226970=net/http/test_https_proxy
[ 29/754] 226957=ruby/test_namespace
[ 30/754] 226966=ruby/test_nomethod_error
[ 31/754] 226962=date/test_date_strptime
[ 32/754] 226966=open-uri/test_ssl
[ 33/754] 226968=psych/test_ractor
[ 34/754] 226970=prism/library_symbols_test
[ 35/754] 226957=psych/test_json_tree
[ 36/754] 226963=psych/visitors/test_emitter
[ 37/754] 226962=ruby/test_condition
[ 38/754] 226962=ruby/enc/test_cp949
[ 39/754] 226969=rubygems/test_gem_resolver_git_set
[ 40/754] 226962=did_you_mean/spell_checking/test_class_name_check
[ 41/754] 226957=ruby/test_string
[ 42/754] 226970=ruby/enc/test_emoji
[ 43/754] 226963=ripper/test_files_lib
[ 44/754] 226962=ruby/test_integer
[ 45/754] 226961=-ext-/struct/test_duplicate
[ 46/754] 226961=ruby/test_time
[ 47/754] 226970=json/json_ext_parser_test
[ 48/754] 226970=date/test_date_attr
[ 49/754] 226970=-ext-/test_scan_args
[ 50/754] 226970=erb/test_erb
[ 51/754] 226970=rubygems/test_gem_command_manager
[ 52/754] 226965=rubygems/test_gem_installer
[ 53/754] 226961=rubygems/test_gem_commands_check_command
[ 54/754] 226969=ruby/test_random_formatter
[ 55/754] 226969=rubygems/test_gem_source_git
[ 56/754] 226960=ruby/test_pipe
[ 57/754] 226959=ruby/enc/test_regex_casefold
[ 58/754] 226959=test_pty
[ 59/754] 226968=did_you_mean/spell_checking/test_variable_name_check
[ 60/754] 226968=yaml/test_dbm
[ 61/754] 226968=rubygems/test_gem_source_vendor
[ 62/754] 226970=rubygems/test_gem_commands_list_command
[ 63/754] 226961=rubygems/test_gem_platform
[ 64/754] 226970=prism/ractor_test
[ 65/754] 226960=rubygems/test_gem_uninstaller
[ 66/754] 226961=psych/test_symbol
[ 67/754] 226961=prism/result/overlap_test
[ 68/754] 226969=did_you_mean/tree_spell/test_change_word
[ 69/754] 226970=-ext-/string/test_modify_expand
[ 70/754] 226969=rubygems/test_gem_source_installed
[ 71/754] 226970=rubygems/test_gem_available_set
[ 72/754] 226968=uri/test_parser
[ 73/754] 226959=date/test_date
[ 74/754] 226969=psych/test_date_time
[ 75/754] 226959=openssl/test_pkcs12
[ 76/754] 226968=ruby/test_enumerator
[ 77/754] 226970=ruby/enc/test_utf16
[ 78/754] 226970=rubygems/test_gem_package
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 7 #<File::Stat dev=0x8, ino=599302656, 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>
[ 79/754] 226969=rubygems/test_gem_source
COMMAND    PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    226966  ko1    7u  IPv4 599302656      0t0  TCP localhost:44359->localhost:38090 (CLOSE_WAIT)
[ 80/754] 226966=ruby/test_frozen
[ 81/754] 226966=psych/test_safe_load
[ 82/754] 226966=prism/encoding/string_encoding_test
[ 83/754] 226966=-ext-/exception/test_exception_at_throwing
[ 84/754] 226956=ruby/test_name_error
[ 85/754] 226966=-ext-/load/test_resolve_symbol
[ 86/754] 226969=-ext-/debug/test_profile_frames
[ 87/754] 226966=date/test_date_compat
[ 88/754] 226958=ruby/test_lazy_enumerator
[ 89/754] 226966=ruby/test_array
[ 90/754] 226961=mkmf/test_find_executable
[ 91/754] 226964=error_highlight/test_error_highlight
[ 92/754] 226961=psych/test_nil
[ 93/754] 226961=-ext-/class/test_class2name
[ 94/754] 226961=rubygems/test_gem_commands_outdated_command
[ 95/754] 226959=rubygems/test_gem_request_set_lockfile_tokenizer
[ 96/754] 226969=openssl/test_kdf
[ 97/754] 226961=ruby/test_backtrace
[ 98/754] 226955=ruby/test_time_tz
[ 99/754] 226969=prism/ruby/string_query_test
[100/754] 226955=digest/test_ractor
[101/754] 226970=psych/test_psych
[102/754] 226969=json/json_coder_test
[103/754] 226970=fiber/test_enumerator
[104/754] 226970=-ext-/debug/test_debug
[105/754] 226969=rubygems/test_gem_commands_help_command
[106/754] 226970=ruby/test_stringchar
[107/754] 226959=-ext-/arith_seq/test_arith_seq_extract
[108/754] 226956=digest/test_digest
[109/754] 226969=rubygems/test_gem_uri
[110/754] 226969=test_rbconfig
[111/754] 226970=rubygems/test_gem_package_old
[112/754] 226955=rubygems/test_gem_resolver_local_specification
[113/754] 226970=ruby/test_autoload
[114/754] 226969=rubygems/test_gem_commands_exec_command
[115/754] 226959=rubygems/test_gem_commands_unpack_command
[116/754] 226960=ruby/test_pack
[117/754] 226955=psych/json/test_stream
[118/754] 226955=openssl/test_ssl_session
[119/754] 226958=io/wait/test_ractor
[120/754] 226958=optparse/test_optarg
[121/754] 226961=rubygems/test_gem_ext_cargo_builder
[122/754] 226961=rubygems/test_gem_gem_runner
[123/754] 226959=ruby/test_file_exhaustive
[124/754] 226961=psych/test_object
[125/754] 226961=rubygems/test_gem_commands_signout_command
[126/754] 226961=psych/test_exception
[127/754] 226961=ripper/test_ripper
[128/754] 226958=did_you_mean/spell_checking/test_key_name_check
[129/754] 226958=test_singleton
[130/754] 226958=ruby/test_assignment
[131/754] 226960=openssl/test_ossl
[132/754] 226960=date/test_date_marshal
[133/754] 226960=ruby/enc/test_grapheme_breaks
[134/754] 226960=rubygems/test_gem_request_set_gem_dependency_api
[135/754] 226955=ruby/test_syntax
[136/754] 226960=lib/!Nothing_to_test
[137/754] 226960=prism/result/numeric_value_test
[138/754] 226960=ruby/test_keyword
[139/754] 226969=openssl/test_provider
[140/754] 226961=openssl/test_bn
[141/754] 226961=rubygems/test_gem_package_task
[142/754] 226961=rubygems/test_gem_commands_server_command
[143/754] 226961=net/http/test_httpheader
[144/754] 226961=ruby/test_data
[145/754] 226961=net/http/test_http_request
[146/754] 226961=dtrace/test_function_entry
[147/754] 226961=-ext-/struct/test_len
[148/754] 226961=prism/result/implicit_array_test
[149/754] 226961=optparse/test_acceptable
[150/754] 226961=prism/heredoc_dedent_test
[151/754] 226969=did_you_mean/spell_checking/test_method_name_check
[152/754] 226961=rubygems/test_kernel
[153/754] 226969=openssl/test_random
[154/754] 226969=psych/visitors/test_to_ruby
[155/754] 226969=rubygems/test_bundled_ca
[156/754] 226960=prism/result/static_literals_test
[157/754] 226960=fiber/test_backtrace
[158/754] 226960=rubygems/test_gem_safe_marshal
[159/754] 226963=-ext-/string/test_capacity
[160/754] 226963=-ext-/float/test_nextafter
[161/754] 226963=-ext-/string/test_ellipsize
[162/754] 226967=ruby/enc/test_utf32
[163/754] 226969=-ext-/integer/test_integer
[164/754] 226967=ruby/test_memory_view
[165/754] 226963=prism/test_helper
[166/754] 226967=openssl/test_fips
[167/754] 226963=rubygems/test_gem_commands_update_command
[168/754] 226969=date/test_date_parse
[169/754] 226960=optparse/test_noarg
[170/754] 226961=-ext-/struct/test_data
[171/754] 226961=openssl/test_pkey_ec
[172/754] 226961=ruby/test_rand
[173/754] 226969=ruby/enc/test_cesu8
[174/754] 226969=rubygems/test_gem_commands_rebuild_command
[175/754] 226969=rubygems/test_gem_commands_setup_command
[176/754] 226962=psych/test_alias_and_anchor
[177/754] 226962=json/json_parser_test
[178/754] 226962=open-uri/test_ftp
[179/754] 226967=ruby/test_vm_dump
[180/754] 226967=test_open3
[181/754] 226962=prism/errors_test
[182/754] 226960=-ext-/bignum/test_div
[183/754] 226960=-ext-/array/test_resize
[184/754] 226960=ruby/test_gc_compact
[185/754] 226962=psych/test_deprecated
[186/754] 226962=prism/result/breadth_first_search_test
[187/754] 226962=uri/test_generic
[188/754] 226962=ruby/test_fiber
[189/754] 226956=-ext-/load/test_stringify_symbols
[190/754] 226956=prism/result/warnings_test
[191/754] 226961=-ext-/array/test_to_ary_concat
[192/754] 226969=-ext-/test_printf
[193/754] 226956=ruby/test_rubyoptions
[194/754] 226969=socket/test_udp
[195/754] 226969=prism/ruby/dispatcher_test
[196/754] 226969=mkmf/test_configuration
[197/754] 226969=ruby/enc/test_windows_1252
[198/754] 226969=prism/encoding/encodings_test
[199/754] 226969=fiber/test_io_buffer
[200/754] 226969=rubygems/test_gem_impossible_dependencies_error
[201/754] 226969=json/json_generator_test
[202/754] 226964=fileutils/test_dryrun
[203/754] 226964=-ext-/symbol/test_type
[204/754] 226964=ruby/test_range
[205/754] 226963=rubygems/test_gem_source_subpath_problem
[206/754] 226958=test_tmpdir
[207/754] 226963=prism/result/node_id_test
[208/754] 226958=openssl/test_ts
[209/754] 226961=psych/test_emitter
[210/754] 226961=prism/api/parse_stream_test
[211/754] 226961=rubygems/test_gem_resolver_api_set
[212/754] 226961=test_forwardable
[213/754] 226961=dtrace/test_object_create_start
[214/754] 226961=ruby/test_continuation
[215/754] 226961=-ext-/exception/test_ensured
[216/754] 226966=-ext-/hash/test_delete
[217/754] 226966=prism/result/comments_test
[218/754] 226966=rubygems/test_config
[219/754] 226961=ruby/test_io_m17n
[220/754] 226963=rubygems/test_gem_commands_cleanup_command
[221/754] 226966=-ext-/string/test_interned_str
[222/754] 226966=optparse/test_placearg
[223/754] 226969=rubygems/test_project_sanity
[224/754] 226965=ruby/test_env
[225/754] 226969=prism/encoding/regular_expression_encoding_test
[226/754] 226969=ruby/test_zjit
[227/754] 226969=rubygems/test_gem_silent_ui
[228/754] 226969=dtrace/test_require
[229/754] 226969=ruby/test_ifunless
[230/754] 226969=openssl/test_pkey_dh
[231/754] 226969=ruby/test_shapes
[232/754] 226969=openssl/test_ocsp
[233/754] 226966=rubygems/test_gem_commands_uninstall_command
[234/754] 226963=rubygems/test_gem_dependency_list
[235/754] 226958=ripper/test_files_test
[236/754] 226957=rubygems/test_gem_resolver_installer_set
[237/754] 226963=rubygems/test_gem_local_remote_options
[238/754] 226963=optparse/test_bash_completion
[239/754] 226963=ruby/test_exception
[240/754] 226958=rubygems/test_gem_security_signer
[241/754] 226969=ruby/test_threadgroup
[242/754] 226958=-ext-/string/test_set_len
[243/754] 226958=rubygems/test_gem_commands_lock_command
[244/754] 226958=ruby/enc/test_euc_kr
[245/754] 226958=psych/test_merge_keys
[246/754] 226958=-ext-/test_random
[247/754] 226958=optparse/test_kwargs
[248/754] 226958=io/wait/test_io_wait
[249/754] 226964=ripper/test_lexer
[250/754] 226964=openssl/test_x509store
[251/754] 226957=resolv/test_mdns
[252/754] 226957=rubygems/test_gem_ext_configure_builder
[253/754] 226957=ruby/test_dir
[254/754] 226969=cgi/test_cgi_escape
[255/754] 226968=prism/lex_test
[256/754] 226964=test_bundled_gems
[257/754] 226966=ruby/test_m17n_comb
[258/754] 226969=date/test_date_ractor
[259/754] 226964=openssl/test_pair
[260/754] 226957=did_you_mean/test_tree_spell_checker
[261/754] 226967=ruby/test_integer_comb
[262/754] 226957=prism/result/index_write_test
[263/754] 226957=test_tsort
[264/754] 226957=psych/visitors/test_depth_first
[265/754] 226957=openssl/test_ns_spki
[266/754] 226957=prism/result/regular_expression_options_test
[267/754] 226957=fiber/test_queue
[268/754] 226957=ruby/test_sleep
[269/754] 226969=mkmf/test_install
[270/754] 226961=prism/result/integer_parse_test
[271/754] 226961=rubygems/test_gem_validator
[272/754] 226961=test_prettyprint
[273/754] 226961=ruby/test_trace
[274/754] 226961=-ext-/st/test_numhash
[275/754] 226961=rubygems/test_gem_stream_ui
[276/754] 226961=-ext-/string/test_nofree
[277/754] 226961=openssl/test_pkey_rsa
[278/754] 226969=test_ipaddr
[279/754] 226969=ruby/test_arity
[280/754] 226969=net/http/test_buffered_io
[281/754] 226969=ruby/test_yjit
[282/754] 226961=ruby/test_m17n
[283/754] 226968=mkmf/test_egrep_cpp
[284/754] 226968=ruby/test_argf
[285/754] 226960=rubygems/test_gem_resolver_composed_set
[286/754] 226960=date/test_date_conv
[287/754] 226960=rubygems/test_webauthn_poller
[288/754] 226961=test_unicode_normalize
[289/754] 226960=ruby/test_method
[290/754] 226961=did_you_mean/test_ractor_compatibility
[291/754] 226957=-ext-/econv/test_append
[292/754] 226957=rubygems/test_gem_resolver_lock_set
[293/754] 226957=optparse/test_reqarg
[294/754] 226964=resolv/test_resource
[295/754] 226964=rubygems/test_gem_source_fetch_problem
[296/754] 226961=psych/test_set
[297/754] 226961=rubygems/test_gem_update_suggestion
[298/754] 226964=rubygems/test_gem_console_ui
[299/754] 226964=-ext-/struct/test_member
[300/754] 226964=test_timeout
[301/754] 226961=ruby/test_not
[302/754] 226961=test_weakref
[303/754] 226957=socket/test_socket
[304/754] 226961=psych/visitors/test_yaml_tree
[305/754] 226961=ruby/enc/test_case_mapping
[306/754] 226961=-ext-/namespace/test_load_ext
[307/754] 226961=uri/test_mailto
[308/754] 226961=rubygems/test_rubygems
[309/754] 226963=rubygems/test_gem_package_tar_writer
[310/754] 226964=prism/ruby/ripper_test
[311/754] 226963=rubygems/test_gem_commands_pristine_command
[312/754] 226961=rubygems/test_gem_config_file
[313/754] 226961=psych/test_yamlstore
[314/754] 226961=ruby/test_yjit_exit_locations
[315/754] 226961=ruby/test_io_buffer
[316/754] 226958=-ext-/arith_seq/test_arith_seq_beg_len_step
[317/754] 226961=ruby/test_hash
[318/754] 226958=rubygems/test_gem_resolver_requirement_list
[319/754] 226958=ruby/test_beginendblock
[320/754] 226964=psych/test_scalar_scanner
[321/754] 226964=prism/onigmo_test
[322/754] 226964=psych/test_struct
[323/754] 226964=ruby/test_ast
[324/754] 226965=-ext-/string/test_rb_str_dup
[325/754] 226965=prism/fuzzer_test
[326/754] 226965=dtrace/test_gc
[327/754] 226965=ruby/test_math
[328/754] 226965=json/json_encoding_test
[329/754] 226965=test_time
[330/754] 226967=ruby/test_super
[331/754] 226965=mkmf/test_libs
[332/754] 226965=optparse/test_autoconf
[333/754] 226965=optparse/test_did_you_mean
[334/754] 226958=-ext-/popen_deadlock/test_popen_deadlock
[335/754] 226957=rubygems/test_gem_safe_yaml
[336/754] 226957=digest/test_digest_extend
[337/754] 226957=ruby/test_case
[338/754] 226957=-ext-/test_bug-5832
[339/754] 226957=prism/newline_test
[340/754] 226965=psych/test_array
[341/754] 226965=-ext-/gvl/test_ubf_async_safe
[342/754] 226965=prism/snippets_test
[343/754] 226963=prism/ruby/parser_test
[344/754] 226963=rubygems/test_webauthn_listener_response
[345/754] 226963=psych/test_psych_set
[346/754] 226963=prism/result/heredoc_test
[347/754] 226963=rubygems/test_gem_path_support
[348/754] 226963=prism/result/constant_path_node_test
[349/754] 226962=rubygems/test_gem_bundler_version_finder
[350/754] 226963=-ext-/win32/test_console_attr
[351/754] 226963=optparse/test_switch
[352/754] 226963=-ext-/test_bug-3571
[353/754] 226963=ruby/test_system
[354/754] 226966=ruby/enc/test_emoji_breaks
[355/754] 226966=-ext-/test_notimplement
[356/754] 226966=mmtk/test_configuration
[357/754] 226966=ruby/test_comparable
[358/754] 226966=rubygems/test_gem_commands_info_command
[359/754] 226967=prism/api/command_line_test
[360/754] 226957=ruby/test_io_timeout
[361/754] 226957=date/test_date_new
[362/754] 226957=stringio/test_stringio
[363/754] 226966=resolv/test_dns
[364/754] 226967=ruby/test_dup
[365/754] 226962=ruby/test_require
[366/754] 226957=-ext-/wait/test_wait
[367/754] 226966=psych/test_object_references
[368/754] 226957=openssl/test_x509name
[369/754] 226966=fiber/test_sleep
[370/754] 226957=ruby/test_compile_prism
[371/754] 226967=rubygems/test_gem_commands_build_command
[372/754] 226966=rubygems/test_gem_security
[373/754] 226958=ruby/enc/test_euc_tw
[374/754] 226958=ruby/test_alias
[375/754] 226957=rubygems/test_gem_requirement
[376/754] 226967=mkmf/test_sizeof
[377/754] 226958=prism/api/dump_test
[378/754] 226957=-ext-/string/test_enc_associate
[379/754] 226955=ruby/test_gc
[380/754] 226963=ruby/test_allocation
[381/754] 226965=prism/ruby/location_test
[382/754] 226965=yaml/test_store
[383/754] 226965=ruby/test_insns_leaf
[384/754] 226965=ruby/test_iseq
[385/754] 226957=psych/test_tree_builder
[386/754] 226957=net/protocol/test_protocol
[387/754] 226957=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[388/754] 226957=-ext-/load/test_protect
[389/754] 226957=openssl/test_x509req
[390/754] 226957=rubygems/test_gem_commands_open_command
[391/754] 226957=-ext-/win32/test_dln
[392/754] 226957=ruby/test_complex2
[393/754] 226957=ruby/enc/test_iso_8859
[394/754] 226957=openssl/test_x509attr
[395/754] 226957=mkmf/test_pkg_config
[396/754] 226957=ruby/test_string_memory
[397/754] 226968=prism/regexp_test
[398/754] 226968=-ext-/string/test_coderange
[399/754] 226968=open-uri/test_open-uri
[400/754] 226957=-ext-/bignum/test_big2str
[401/754] 226957=-ext-/bignum/test_mul
[402/754] 226957=mkmf/test_mkmf
[403/754] 226957=-ext-/test_enumerator_kw
[404/754] 226957=ruby/test_mixed_unicode_escapes
[405/754] 226957=did_you_mean/spell_checking/test_require_path_check
[406/754] 226957=io/nonblock/test_flush
[407/754] 226957=ruby/test_complexrational
[408/754] 226957=rubygems/test_gem_commands_fetch_command
[409/754] 226958=openssl/test_pkcs7
[410/754] 226968=ruby/enc/test_gbk
[411/754] 226968=rubygems/test_gem_specification
[412/754] 226957=rubygems/test_gem_dependency_installer
[413/754] 226960=ruby/test_refinement
[414/754] 226965=rubygems/test_gem_name_tuple
[415/754] 226965=ruby/test_warning
[416/754] 226958=psych/test_class
[417/754] 226958=openssl/test_x509crl
[418/754] 226965=psych/test_numeric
[419/754] 226965=strscan/test_stringscanner
[420/754] 226965=ruby/enc/test_gb18030
[421/754] 226958=rubygems/test_gem_package_tar_reader
[422/754] 226965=openssl/test_x509ext
[423/754] 226965=psych/test_data
[424/754] 226965=ripper/test_files_ext
[425/754] 226958=ruby/test_object_id
[426/754] 226967=prism/unescape_test
[427/754] 226967=rubygems/test_gem_commands_query_command
[428/754] 226966=prism/result/equality_test
[429/754] 226966=-ext-/symbol/test_inadvertent_creation
[430/754] 226965=prism/result/static_inspect_test
[431/754] 226965=ruby/test_complex
[432/754] 226966=prism/result/source_location_test
[433/754] 226966=-ext-/thread/test_instrumentation_api
[434/754] 226958=-ext-/vm/test_at_exit
[435/754] 226958=mkmf/test_flags
[436/754] 226965=openssl/test_asn1
[437/754] 226965=json/json_string_matching_test
[438/754] 226965=rubygems/test_gem_ext_rake_builder
[439/754] 226967=monitor/test_monitor
[440/754] 226967=ruby/test_whileuntil
[441/754] 226967=ruby/test_transcode
[442/754] 226968=-ext-/rational/test_rat
[443/754] 226968=test_extlibs
[444/754] 226961=prism/ruby/tunnel_test
[445/754] 226961=rubygems/test_gem_text
[446/754] 226966=ruby/test_settracefunc
[447/754] 226961=rubygems/test_gem_version
[448/754] 226961=rubygems/test_gem_commands_stale_command
[449/754] 226961=ruby/test_method_cache
[450/754] 226961=ruby/test_path
[451/754] 226961=socket/test_tcp
[452/754] 226958=test_pp
[453/754] 226965=ruby/test_sprintf_comb
[454/754] 226958=rubygems/test_gem_stub_specification
[455/754] 226957=-ext-/string/test_enc_str_buf_cat
[456/754] 226957=mkmf/test_have_func
[457/754] 226961=rubygems/test_webauthn_listener
[458/754] 226961=-ext-/thread/test_lock_native_thread
[459/754] 226961=rubygems/test_gem_package_tar_reader_entry
[460/754] 226958=optparse/test_zsh_completion
[461/754] 226958=ruby/test_encoding
[462/754] 226965=dtrace/test_load
[463/754] 226965=json/json_fixtures_test
[464/754] 226965=rubygems/test_gem_resolver_specification
[465/754] 226965=mkmf/test_constant
[466/754] 226961=rubygems/test_gem_security_trust_dir
[467/754] 226961=ruby/test_default_gems
[468/754] 226962=-ext-/test_bug-14834
[469/754] 226961=prism/ruby/ruby_parser_test
[470/754] 226961=openssl/test_buffering
[471/754] 226961=resolv/test_svcb_https
[472/754] 226961=psych/nodes/test_enumerable
[473/754] 226961=-ext-/proc/test_bmethod
[474/754] 226961=-ext-/funcall/test_passing_block
[475/754] 226961=uri/test_http
[476/754] 226961=socket/test_addrinfo
[477/754] 226962=openssl/test_x509cert
[478/754] 226961=openssl/test_ssl
[479/754] 226957=win32/test_registry
[480/754] 226957=rubygems/test_deprecate
[481/754] 226957=strscan/test_ractor
[482/754] 226957=prism/api/parse_success_test
[483/754] 226957=ruby/test_module
[484/754] 226958=rubygems/test_gem_commands_push_command
[485/754] 226967=rubygems/test_gem_uri_formatter
[486/754] 226967=ruby/test_sprintf
[487/754] 226962=uri/test_common
[488/754] 226966=ruby/test_optimization
[489/754] 226958=rubygems/test_gem_request_connection_pools
[490/754] 226967=ruby/test_rubyvm
[491/754] 226967=-ext-/exception/test_data_error
[492/754] 226967=rubygems/test_gem_doctor
[493/754] 226967=socket/test_ancdata
[494/754] 226967=ruby/test_weakmap
[495/754] 226962=ripper/test_scanner_events
[496/754] 226962=-ext-/string/test_external_new
[497/754] 226962=-ext-/test_abi
[498/754] 226958=ruby/enc/test_euc_jp
[499/754] 226958=rubygems/test_gem_resolver_dependency_request
[500/754] 226958=rubygems/test_gem_commands_owner_command
[501/754] 226962=socket/test_basicsocket
[502/754] 226962=test_find
[503/754] 226962=prism/locals_test
[504/754] 226962=-ext-/test_recursion
[505/754] 226962=-ext-/string/test_normalize
[506/754] 226962=objspace/test_ractor
[507/754] 226958=rubygems/test_gem_unsatisfiable_dependency_error
[508/754] 226958=ripper/test_sexp
[509/754] 226958=prism/ruby/pattern_test
[510/754] 226958=rubygems/test_gem_package_tar_header
[511/754] 226958=fileutils/test_verbose
[512/754] 226958=rubygems/test_gem_ext_builder
[513/754] 226968=ruby/test_struct
[514/754] 226962=rubygems/test_gem_resolver_vendor_specification
[515/754] 226968=-ext-/typeddata/test_typeddata
[516/754] 226962=date/test_date_strftime
[517/754] 226965=prism/ruby/compiler_test
[518/754] 226965=ruby/test_basicinstructions
[519/754] 226965=-ext-/bignum/test_bigzero
[520/754] 226965=fiber/test_mutex
[521/754] 226968=ruby/enc/test_big5
[522/754] 226968=rubygems/test_gem_resolver_activation_request
[523/754] 226968=psych/test_null
[524/754] 226968=fiber/test_timeout
[525/754] 226968=ruby/test_fixnum
[526/754] 226968=ruby/test_signal
[527/754] 226965=-ext-/iseq_load/test_iseq_load
[528/754] 226962=-ext-/string/test_fstring
[529/754] 226962=did_you_mean/core_ext/test_name_error_extension
[530/754] 226962=fiber/test_scheduler
[531/754] 226958=-ext-/test_ensure_and_callcc
[532/754] 226958=rubygems/test_gem_rdoc
[533/754] 226958=prism/api/lex_test
[534/754] 226958=ruby/test_require_lib
[535/754] 226960=ripper/test_files_test_2
[536/754] 226957=rubygems/test_gem_version_option
[537/754] 226957=rubygems/test_gem_remote_fetcher_s3
[538/754] 226957=psych/test_stringio
[539/754] 226957=-ext-/win32/test_fd_setsize
[540/754] 226957=rubygems/test_gem_request_set
[541/754] 226963=prism/version_test
[542/754] 226963=ruby/test_objectspace
[543/754] 226957=test_trick
[544/754] 226967=-ext-/method/test_arity
[545/754] 226967=ruby/test_ractor
[546/754] 226956=-ext-/st/test_update
[547/754] 226956=ripper/test_files_sample
[548/754] 226956=ruby/enc/test_case_options
[549/754] 226956=uri/test_file
[550/754] 226965=rubygems/test_gem_install_update_options
[551/754] 226956=rubygems/test_gem_security_policy
[552/754] 226965=rubygems/test_gem_resolver_index_set
[553/754] 226965=ruby/test_thread
[554/754] 226956=ruby/test_call
[555/754] 226962=json/json_generic_object_test
[556/754] 226962=dtrace/test_hash_create
[557/754] 226962=ruby/test_defined
[558/754] 226956=-ext-/bignum/test_pack
[559/754] 226961=date/test_switch_hitter
[560/754] 226961=mkmf/test_have_library
[561/754] 226962=erb/test_erb_command
[562/754] 226962=rubygems/test_require
[563/754] 226968=net/http/test_https
[564/754] 226956=rubygems/test_gem_resolver_vendor_set
[565/754] 226956=ruby/test_fnmatch
[566/754] 226956=uri/test_ftp
[567/754] 226956=net/http/test_httpresponses
[568/754] 226956=prism/result/integer_base_flags_test
[569/754] 226956=ruby/test_unicode_escape
[570/754] 226956=ripper/test_filter
[571/754] 226956=rubygems/test_gem_ext_cmake_builder
[572/754] 226956=-ext-/string/test_too_many_dummy_encodings
[573/754] 226956=ruby/enc/test_koi8
[574/754] 226956=erb/test_erb_m17n
[575/754] 226956=ruby/test_clone
[576/754] 226969=objspace/test_objspace
[577/754] 226961=net/http/test_http
[578/754] 226956=prism/fixtures_test
[579/754] 226956=ruby/test_rational2
[580/754] 226956=rubygems/test_gem_dependency_resolution_error
[581/754] 226956=open-uri/test_proxy
[582/754] 226956=dtrace/test_raise
[583/754] 226956=ruby/enc/test_shift_jis
[584/754] 226956=ruby/test_yield
[585/754] 226962=rubygems/test_gem_request_set_lockfile_parser
[586/754] 226962=rubygems/test_gem_ci_detector
[587/754] 226962=io/wait/test_io_wait_uncommon
[588/754] 226962=psych/test_string
[589/754] 226962=ruby/test_undef
[590/754] 226962=rubygems/test_gem_commands_sources_command
[591/754] 226958=rubygems/test_gem_spec_fetcher
[592/754] 226958=io/console/test_ractor
[593/754] 226958=ruby/test_metaclass
[594/754] 226958=ruby/test_numeric
[595/754] 226958=ruby/test_io
[596/754] 226960=uri/test_ws
[597/754] 226962=date/test_date_arith
[598/754] 226962=io/console/test_io_console
[599/754] 226960=-ext-/integer/test_my_integer
[600/754] 226960=rubygems/test_gem_commands_environment_command
[601/754] 226968=-ext-/tracepoint/test_tracepoint
[602/754] 226960=dtrace/test_array_create
[603/754] 226960=rubygems/test_gem_resolver_installed_specification
[604/754] 226960=pathname/test_ractor
[605/754] 226960=prism/ruby/desugar_compiler_test
[606/754] 226960=openssl/test_hmac
[607/754] 226960=mkmf/test_signedness
[608/754] 226957=-ext-/marshal/test_internal_ivar
[609/754] 226957=rubygems/test_gem_commands_mirror
[610/754] 226957=prism/encoding/symbol_encoding_test
[611/754] 226957=rubygems/test_gem_source_lock
[612/754] 226957=uri/test_ldap
[613/754] 226957=rubygems/test_gem_remote_fetcher_local_server
[614/754] 226968=etc/test_etc
[615/754] 226957=-ext-/gvl/test_last_thread
[616/754] 226968=-ext-/time/test_new
[617/754] 226968=psych/test_hash
[618/754] 226968=openssl/test_cipher
[619/754] 226957=rubygems/test_gem_source_specific_file
[620/754] 226968=socket/test_unix
[621/754] 226968=prism/api/parse_test
[622/754] 226968=ruby/test_enum
[623/754] 226957=rubygems/test_gem_commands_which_command
[624/754] 226957=ruby/test_symbol
[625/754] 226962=optparse/test_optparse
[626/754] 226962=psych/test_coder
[627/754] 226962=json/ractor_test
[628/754] 226962=rubygems/test_gem_request_set_lockfile
[629/754] 226961=fiber/test_io_close
[630/754] 226961=-ext-/postponed_job/test_postponed_job
[631/754] 226967=ruby/test_bignum
[632/754] 226962=prism/ruby/reflection_test
[633/754] 226967=did_you_mean/tree_spell/test_human_typo
[634/754] 226962=-ext-/load/test_dot_dot
[635/754] 226962=rubygems/test_gem_resolver
[636/754] 226967=rubygems/test_gem_remote_fetcher
[637/754] 226960=rubygems/test_gem_gemcutter_utilities
[638/754] 226962=rubygems/test_gem_util
[639/754] 226967=openssl/test_config
[640/754] 226967=test_tempfile
[641/754] 226963=rubygems/test_exit
[642/754] 226960=did_you_mean/spell_checking/test_pattern_key_name_check
[643/754] 226960=did_you_mean/edit_distance/test_jaro_winkler
[644/754] 226960=rubygems/test_gem_commands_yank_command
[645/754] 226961=-ext-/marshal/test_usrmarshal
[646/754] 226962=ruby/test_weakkeymap
[647/754] 226963=net/http/test_httpresponse
[648/754] 226959=ruby/test_inlinecache
[649/754] 226960=rubygems/test_gem_command
[650/754] 226963=-ext-/exception/test_enc_raise
[651/754] 226963=openssl/test_engine
[652/754] 226963=ruby/test_key_error
[653/754] 226963=dtrace/test_cmethod
[654/754] 226963=-ext-/string/test_qsort
[655/754] 226963=rubygems/test_gem_ext_ext_conf_builder
[656/754] 226959=rubygems/test_gem_commands_dependency_command
[657/754] 226960=prism/result/string_test
[658/754] 226960=-ext-/path_to_class/test_path_to_class
[659/754] 226960=fiber/test_storage
[660/754] 226960=json/json_addition_test
[661/754] 226960=rubygems/test_gem_dependency
[662/754] 226961=dtrace/test_method_cache
[663/754] 226961=ruby/test_iterator
[664/754] 226959=psych/test_marshalable
[665/754] 226959=dtrace/test_string
[666/754] 226959=rubygems/test_gem_resolver_index_specification
[667/754] 226959=psych/test_serialize_subclasses
[668/754] 226959=ruby/test_const
[669/754] 226959=ruby/test_class
[670/754] 226960=prism/api/parse_comments_test
[671/754] 226961=rubygems/test_gem_commands_cert_command
[672/754] 226967=fiber/test_io
[673/754] 226960=-ext-/eval/test_eval
[674/754] 226960=fiber/test_process
[675/754] 226960=ruby/test_object
[676/754] 226967=fileutils/test_fileutils
[677/754] 226955=rubygems/test_remote_fetch_error
[678/754] 226968=pathname/test_pathname
[679/754] 226955=coverage/test_coverage
[680/754] 226966=psych/test_stream
[681/754] 226966=json/json_common_interface_test
[682/754] 226966=prism/result/named_capture_test
[683/754] 226966=rubygems/test_gem_resolver_git_specification
[684/754] 226967=ruby/test_dir_m17n
[685/754] 226968=optparse/test_summary
[686/754] 226962=ruby/test_flip
[687/754] 226966=fileutils/test_nowrite
[688/754] 226966=ruby/test_thread_queue
[689/754] 226962=rubygems/test_gem_commands_install_command
[690/754] 226956=rubygems/test_gem_ext_cargo_builder_unit
[691/754] 226956=ruby/test_stack
[692/754] 226968=test_securerandom
[693/754] 226968=-ext-/st/test_foreach
[694/754] 226968=ruby/test_econv
[695/754] 226963=fiber/test_address_resolve
[696/754] 226963=uri/test_wss
[697/754] 226960=openssl/test_digest
[698/754] 226963=ruby/test_variable
[699/754] 226960=-ext-/string/test_cstr
[700/754] 226961=rubygems/test_gem_resolver_lock_specification
[701/754] 226961=-ext-/num2int/test_num2int
[702/754] 226961=rubygems/test_gem_source_local
[703/754] 226957=-ext-/iter/test_iter_break
[704/754] 226957=ruby/test_parse
[705/754] 226955=mkmf/test_have_macro
[706/754] 226961=ruby/test_process
[707/754] 226960=psych/test_yaml
[708/754] 226955=psych/test_boolean
[709/754] 226955=mkmf/test_config
[710/754] 226956=rubygems/test_gem_commands_specification_command
[711/754] 226960=-ext-/iter/test_yield_block
[712/754] 226960=psych/handlers/test_recorder
[713/754] 226960=-ext-/bug_reporter/test_bug_reporter
[714/754] 226962=did_you_mean/test_spell_checker
[715/754] 226962=fiber/test_ractor
[716/754] 226966=psych/test_document
[717/754] 226966=prism/ruby/parameters_signature_test
[718/754] 226966=rubygems/test_gem_resolver_api_specification
[719/754] 226956=optparse/test_getopts
[720/754] 226956=socket/test_nonblock
[721/754] 226956=rubygems/test_gem_commands_signin_command
[722/754] 226966=openssl/test_pkey
[723/754] 226962=ruby/test_primitive
[724/754] 226962=rubygems/test_gem_request
[725/754] 226956=rubygems/test_gem_commands_search_command
[726/754] 226956=ruby/test_pattern_matching
[727/754] 226956=fiber/test_thread
[728/754] 226957=ruby/test_literal
[729/754] 226956=ruby/test_arithmetic_sequence
[730/754] 226956=ruby/test_lambda
[731/754] 226966=ruby/test_file
[732/754] 226968=prism/bom_test
[733/754] 226968=socket/test_sockopt
[734/754] 226968=ruby/test_frozen_error
[735/754] 226968=psych/test_encoding
[736/754] 226960=-ext-/bignum/test_str2big
[737/754] 226960=ruby/test_rational
[738/754] 226968=ruby/test_regexp
[739/754] 226956=prism/newline_offsets_test
[740/754] 226962=rubygems/test_gem_resolver_conflict
[741/754] 226962=rubygems/test_gem_commands_contents_command
[742/754] 226962=ruby/test_readpartial
[743/754] 226963=psych/test_scalar
[744/754] 226963=psych/test_yamldbm
[745/754] 226963=json/test_helper
[746/754] 226963=ruby/test_thread_cv
[747/754] 226955=ripper/test_parser_events
[748/754] 226962=prism/ruby/relocation_test
[749/754] 226962=ruby/enc/test_windows_1251
[750/754] 226967=rubygems/test_gem_resolver_best_set
[751/754] 226962=mkmf/test_convertible
[752/754] 226967=resolv/test_addr
[753/754] 226955=ruby/test_eval
[754/754] 226967=-ext-/file/test_stat
$$$ #<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   0:07 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   0:02 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
   1022  225199    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
 225199  225202    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.20251008-213447 --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
 225202  225203    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.20251008-213447 --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
 225203  226300    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
 226300  226301    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
 226301  226952    1021    1021 pts/0       1021 Sl+   1000   0:20 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
 226952  226970    1021    1021 pts/0       1021 Sl+   1000   0:09 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 226970  228754    1021    1021 pts/0       1021 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 226970  228758    1021    1021 pts/0       1021 Z+    1000   0:00 [test_autoload.*] <defunct>
 226970  228763    1021    1021 pts/0       1021 Z+    1000   0:00 [test_autoload.*] <defunct>
      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
 225203  909166    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      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
      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
      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=>[225199], 225199=>[225202], 225202=>[225203], 225203=>[226300, 909166], 226300=>[226301], 226301=>[226952], 226952=>[226970], 226970=>[228754, 228758, 228763]}
$ timeout 60 gdb -p 228754 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000057a04241ef3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x78ac15af56c0 (LWP 228754) "test_autoload.*" 0x000057a04241ef3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x78ac15af56c0 (LWP 228754) "test_autoload.*"):
#0  0x000057a04241ef3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000057a04241fefa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000057a04236c888 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x000057a04236c679 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000057a04236c4ad in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x000057a04236beed in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000057a04236bb36 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000057a04236de06 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000057a042404cd0 in __interceptor_free ()
No symbol table info available.
#9  0x000057a0424825ec in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x78ac124ff800, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8169
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x78ac124ff800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5297
No locals.
#11 ruby_xfree (x=0x78ac124ff800) at /tmp/ruby/src/trunk_asan/gc.c:5308
No locals.
#12 0x000057a042767ec5 in rb_threadptr_sched_free (th=th@entry=0x515000095b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2365
No locals.
#13 0x000057a04285043f in thread_free (ptr=0x540000001088, ptr@entry=0x515000095b80) at /tmp/ruby/src/trunk_asan/vm.c:3719
        th = 0x540000001088
#14 0x000057a0428500e5 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3326
        th = 0x515000095b80
        objspace = <optimized out>
        next = <optimized out>
#15 0x000057a04244929b in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:265
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000095b80
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#16 0x000057a0424488b4 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#17 0x000057a0424497cb in ruby_stop (ex=4232, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#18 0x000057a0425e6a8d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#19 0x000057a0428744a8 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:3925
        ci = 0x657100040001
        cc = <optimized out>
        me = 0x78ac14199a68
        cfunc = 0x506000049e88
        recv = 132680486392560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x000057a042859d95 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x78ac15af4400) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4911
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x000057a042859825 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5051
        ci = <optimized out>
        cc = 0x0
#22 0x000057a04280e49f in vm_sendish (ec=0x5160044670d0, reg_cfp=0x78ac125ff790, cd=0x502000851e90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160044670d0) at ../../src/trunk_asan/insns.def:853
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000851e90
        insns_address_table = {0x57a04280a0f6 <vm_exec_core+1494>, 0x57a04280b39d <vm_exec_core+6269>, 0x57a042810541 <vm_exec_core+27169>, 0x57a04280af0c <vm_exec_core+5100>, 0x57a0428112f2 <vm_exec_core+30674>, 0x57a04280f0e6 <vm_exec_core+21958>, 0x57a04280cd8e <vm_exec_core+12910>, 0x57a04280a25e <vm_exec_core+1854>, 0x57a042810b34 <vm_exec_core+28692>, 0x57a04281087c <vm_exec_core+27996>, 0x57a04280b18c <vm_exec_core+5740>, 0x57a04280a74e <vm_exec_core+3118>, 0x57a04280f7e6 <vm_exec_core+23750>, 0x57a04280bc93 <vm_exec_core+8563>, 0x57a042810d35 <vm_exec_core+29205>, 0x57a0428109de <vm_exec_core+28350>, 0x57a04280c381 <vm_exec_core+10337>, 0x57a04280cd1d <vm_exec_core+12797>, 0x57a04280f345 <vm_exec_core+22565>, 0x57a042810955 <vm_exec_core+28213>, 0x57a04280e759 <vm_exec_core+19513>, 0x57a04280f3ce <vm_exec_core+22702>, 0x57a04280fe97 <vm_exec_core+25463>, 0x57a04280e696 <vm_exec_core+19318>, 0x57a04280a68b <vm_exec_core+2923>, 0x57a04280ede9 <vm_exec_core+21193>, 0x57a04280a51e <vm_exec_core+2558>, 0x57a04280a954 <vm_exec_core+3636>, 0x57a04280c604 <vm_exec_core+10980>, 0x57a04280e2ca <vm_exec_core+18346>, 0x57a04280ec82 <vm_exec_core+20834>, 0x57a04280df65 <vm_exec_core+17477>, 0x57a04280a12a <vm_exec_core+1546>, 0x57a0428100c7 <vm_exec_core+26023>, 0x57a0428107a7 <vm_exec_core+27783>, 0x57a04280aafb <vm_exec_core+4059>, 0x57a04280b647 <vm_exec_core+6951>, 0x57a04280b305 <vm_exec_core+6117>, 0x57a04280bd82 <vm_exec_core+8802>, 0x57a04280cbb9 <vm_exec_core+12441>, 0x57a04280aba2 <vm_exec_core+4226>, 0x57a04280ff2f <vm_exec_core+25615>, 0x57a04280b5d1 <vm_exec_core+6833>, 0x57a04280ca67 <vm_exec_core+12103>, 0x57a04280d557 <vm_exec_core+14903>, 0x57a04280f87c <vm_exec_core+23900>, 0x57a04280e91b <vm_exec_core+19963>, 0x57a04280c05c <vm_exec_core+9532>, 0x57a04280b8de <vm_exec_core+7614>, 0x57a04280f6d2 <vm_exec_core+23474>, 0x57a04280c7e4 <vm_exec_core+11460>, 0x57a04280eee8 <vm_exec_core+21448>, 0x57a04280e98d <vm_exec_core+20077>, 0x57a04280ef9f <vm_exec_core+21631>, 0x57a042810479 <vm_exec_core+26969>, 0x57a04280dd77 <vm_exec_core+16983>, 0x57a04280f935 <vm_exec_core+24085>, 0x57a042809e78 <vm_exec_core+856>, 0x57a04280f463 <vm_exec_core+22851>, 0x57a04280c17b <vm_exec_core+9819>, 0x57a04280e5f1 <vm_exec_core+19153>, 0x57a04280e831 <vm_exec_core+19729>, 0x57a04280d18b <vm_exec_core+13931>, 0x57a04280aa08 <vm_exec_core+3816>, 0x57a04280c529 <vm_exec_core+10761>, 0x57a04280bb66 <vm_exec_core+8262>, 0x57a04280f01d <vm_exec_core+21757>, 0x57a04280ad33 <vm_exec_core+4627>, 0x57a04280cf0f <vm_exec_core+13295>, 0x57a04280d888 <vm_exec_core+15720>, 0x57a04280be60 <vm_exec_core+9024>, 0x57a0428178a5 <vm_exec_core+56709>, 0x57a04280b835 <vm_exec_core+7445>, 0x57a04280b72d <vm_exec_core+7181>, 0x57a04280ba38 <vm_exec_core+7960>, 0x57a04280c423 <vm_exec_core+10499>, 0x57a04280e167 <vm_exec_core+17991>, 0x57a04280d612 <vm_exec_core+15090>, 0x57a04280ed01 <vm_exec_core+20961>, 0x57a04280da0b <vm_exec_core+16107>, 0x57a04280fff0 <vm_exec_core+25808>, 0x57a042811597 <vm_exec_core+31351>, 0x57a042810234 <vm_exec_core+26388>, 0x57a042810e85 <vm_exec_core+29541>, 0x57a042810f76 <vm_exec_core+29782>, 0x57a04280a5b0 <vm_exec_core+2704>, 0x57a042810a5d <vm_exec_core+28477>, 0x57a04280c709 <vm_exec_core+11241>, 0x57a042810c58 <vm_exec_core+28984>, 0x57a04280c24a <vm_exec_core+10026>, 0x57a04281016b <vm_exec_core+26187>, 0x57a04280a447 <vm_exec_core+2343>, 0x57a04280ac2d <vm_exec_core+4365>, 0x57a0428111ba <vm_exec_core+30362>, 0x57a04280caed <vm_exec_core+12237>, 0x57a04280c8ea <vm_exec_core+11722>, 0x57a042809e7d <vm_exec_core+861>, 0x57a04280a36a <vm_exec_core+2122>, 0x57a042809f03 <vm_exec_core+995>, 0x57a042810323 <vm_exec_core+26627>, 0x57a04280dc34 <vm_exec_core+16660>, 0x57a04280d35b <vm_exec_core+14395>, 0x57a04280db10 <vm_exec_core+16368>, 0x57a04280d7bf <vm_exec_core+15519>, 0x57a04280c97f <vm_exec_core+11871>, 0x57a04280d266 <vm_exec_core+14150>, 0x57a04280cc09 <vm_exec_core+12521>, 0x57a04280d475 <vm_exec_core+14677>, 0x57a04280d4e6 <vm_exec_core+14790>, 0x57a04280a0e7 <vm_exec_core+1479>, 0x57a04280b38e <vm_exec_core+6254>, 0x57a042810532 <vm_exec_core+27154>, 0x57a04280aefd <vm_exec_core+5085>, 0x57a0428112e3 <vm_exec_core+30659>, 0x57a04280f0d7 <vm_exec_core+21943>, 0x57a04280cd7f <vm_exec_core+12895>, 0x57a04280a24f <vm_exec_core+1839>, 0x57a042810b25 <vm_exec_core+28677>, 0x57a04281086d <vm_exec_core+27981>, 0x57a04280b17d <vm_exec_core+5725>, 0x57a04280a73f <vm_exec_core+3103>, 0x57a04280f7d7 <vm_exec_core+23735>, 0x57a04280bc84 <vm_exec_core+8548>, 0x57a042810d26 <vm_exec_core+29190>, 0x57a0428109cf <vm_exec_core+28335>, 0x57a04280c372 <vm_exec_core+10322>, 0x57a04280cd0e <vm_exec_core+12782>, 0x57a04280f336 <vm_exec_core+22550>, 0x57a042810946 <vm_exec_core+28198>, 0x57a04280e74a <vm_exec_core+19498>, 0x57a04280f3bf <vm_exec_core+22687>, 0x57a04280fe88 <vm_exec_core+25448>, 0x57a04280e687 <vm_exec_core+19303>, 0x57a04280a67c <vm_exec_core+2908>, 0x57a04280edda <vm_exec_core+21178>, 0x57a04280a50f <vm_exec_core+2543>, 0x57a04280a945 <vm_exec_core+3621>, 0x57a04280c5f5 <vm_exec_core+10965>, 0x57a04280e2bb <vm_exec_core+18331>, 0x57a04280ec73 <vm_exec_core+20819>, 0x57a04280df56 <vm_exec_core+17462>, 0x57a04280a11b <vm_exec_core+1531>, 0x57a0428100b8 <vm_exec_core+26008>, 0x57a042810798 <vm_exec_core+27768>, 0x57a04280aaec <vm_exec_core+4044>, 0x57a04280b638 <vm_exec_core+6936>, 0x57a04280b2f6 <vm_exec_core+6102>, 0x57a04280bd73 <vm_exec_core+8787>, 0x57a04280cbaa <vm_exec_core+12426>, 0x57a04280ab93 <vm_exec_core+4211>, 0x57a04280ff20 <vm_exec_core+25600>, 0x57a04280b5c2 <vm_exec_core+6818>, 0x57a04280ca58 <vm_exec_core+12088>, 0x57a04280d548 <vm_exec_core+14888>, 0x57a04280f86d <vm_exec_core+23885>, 0x57a04280e90c <vm_exec_core+19948>, 0x57a04280c04d <vm_exec_core+9517>, 0x57a04280b8cf <vm_exec_core+7599>, 0x57a04280f6c3 <vm_exec_core+23459>, 0x57a04280c7d5 <vm_exec_core+11445>, 0x57a04280eed9 <vm_exec_core+21433>, 0x57a04280e97e <vm_exec_core+20062>, 0x57a04280ef90 <vm_exec_core+21616>, 0x57a04281046a <vm_exec_core+26954>, 0x57a04280dd68 <vm_exec_core+16968>, 0x57a04280f926 <vm_exec_core+24070>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280f454 <vm_exec_core+22836>, 0x57a04280c16c <vm_exec_core+9804>, 0x57a04280e5e2 <vm_exec_core+19138>, 0x57a04280e822 <vm_exec_core+19714>, 0x57a04280d17c <vm_exec_core+13916>, 0x57a04280e2b6 <vm_exec_core+18326>, 0x57a04280c51a <vm_exec_core+10746>, 0x57a04280bb57 <vm_exec_core+8247>, 0x57a04280f00e <vm_exec_core+21742>, 0x57a04280ad24 <vm_exec_core+4612>, 0x57a04280cf00 <vm_exec_core+13280>, 0x57a04280d879 <vm_exec_core+15705>, 0x57a04280be51 <vm_exec_core+9009>, 0x57a042817896 <vm_exec_core+56694>, 0x57a04280b826 <vm_exec_core+7430>, 0x57a04280b71e <vm_exec_core+7166>, 0x57a04280ba29 <vm_exec_core+7945>, 0x57a04280c414 <vm_exec_core+10484>, 0x57a04280e158 <vm_exec_core+17976>, 0x57a04280d603 <vm_exec_core+15075>, 0x57a04280e153 <vm_exec_core+17971>, 0x57a04280e907 <vm_exec_core+19943>, 0x57a04280e902 <vm_exec_core+19938>, 0x57a04280ba24 <vm_exec_core+7940>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280cb73 <vm_exec_core+12371>, 0x57a04280cb78 <vm_exec_core+12376>, 0x57a04280e8fd <vm_exec_core+19933>, 0x57a04280e745 <vm_exec_core+19493>, 0x57a04280d874 <vm_exec_core+15700>, 0x57a04280d7ab <vm_exec_core+15499>, 0x57a04280e7f4 <vm_exec_core+19668>, 0x57a04280dc1b <vm_exec_core+16635>...}
        reg_cfp = 0x78ac125ff790
        reg_pc = 0x5040001b6ab0
        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 0x000057a042804d27 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2719
        _ec = 0x5160044670d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x78ac15af46c0, <optimized out>, <optimized out>}, prev = 0x78ac15af4c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x000057a0428488ab in invoke_iseq_block_from_c (ec=0x5160044670d0, captured=<optimized out>, self=132680486392560, 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:1749
        flags = 0
        iseq = 0x78ac12fbd8f8
        cfp = 0x78ac125ff7c8
        sp = 0x78ac124ff818
        use_argv = <optimized out>
        stack_argv = 0x78ac124ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_proc (ec=0x5160044670d0, self=132680486392560, 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:1843
        block = <optimized out>
        keyword_hash = <optimized out>
#27 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:1873
No locals.
#28 0x000057a042846b06 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x5040001d7a50, argc=1111617342, 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:1894
        self = 0
#29 0x000057a04279415d in thread_do_start_proc (th=th@entry=0x515000095b80) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040001d7a50
        args_len = 0
        args_ptr = <optimized out>
#30 0x000057a042791cc6 in thread_do_start (th=0x515000095b80) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#31 thread_start_func_2 (th=th@entry=0x515000095b80, 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>
#32 0x000057a042790fae in call_thread_start_func_2 (th=0x515000095b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x78ac15af4cc0
#33 nt_start (ptr=0x50c000c92800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x515000095b80
        sched = <optimized out>
        nt = 0x50c000c92800
        vm = 0x525000000100
#34 0x000057a042402b8f in asan_thread_start(void*) ()
No symbol table info available.
#35 0x000078ac3a29caa4 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 = {132680493520576, -1791982221849991126, 132680493520576, -352, 0, 140733677504048, -1791982221837408214, -1791932765612349398}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#36 0x000078ac3a329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

th: 0x515000095b80, native_id: 0x78ac15af56c0
-- Control frame information -----------------------------------------------
=================================================================
==228754==ERROR: AddressSanitizer: heap-use-after-free on address 0x78ac125ff778 at pc 0x57a042cfa8bc bp 0x78ac15af2e90 sp 0x78ac15af2e88
READ of size 8 at 0x78ac125ff778 thread T62
[Detaching after fork from child process 909181]
    #0 0x57a042cfa8bb in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25
    #1 0x57a042cfa8bb in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:250:9
    #2 0x57a042cfd60d in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1369:14
    #3 0x78ac15af302e  (<unknown module>)

0x78ac125ff778 is located 1048440 bytes inside of 1048576-byte region [0x78ac124ff800,0x78ac125ff800)
freed by thread T62 here:
    #0 0x57a042404c6a in free (/tmp/ruby/build/trunk_asan/ruby+0x207c6a) (BuildId: 40901174fb0f386ab1e59ce5cae621888fbe4418)
    #1 0x57a0424825eb in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8169:9
    #2 0x57a0424825eb in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5297:13
    #3 0x57a0424825eb in ruby_xfree /tmp/ruby/src/trunk_asan/gc.c:5308:5
    #4 0x57a042767ec4 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2365:5
    #5 0x57a04285043e in thread_free /tmp/ruby/src/trunk_asan/vm.c:3719:5
    #6 0x57a0428500e4 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3326:13
    #7 0x57a04244929a in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:265:5
    #8 0x57a0424488b3 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:180:12
    #9 0x57a0424497ca in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:292:10
    #10 0x57a0425e6a8c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13
    #11 0x57a0428744a7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3925:11
    #12 0x57a042859d94 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4911:16
    #13 0x57a042859824 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
    #14 0x57a04280e49e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118:15
    #15 0x57a04280e49e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:853:11
    #16 0x57a042804d26 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2719:22
    #17 0x57a0428488aa in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1749:12
    #18 0x57a0428488aa in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1843:16
    #19 0x57a0428488aa in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1873:12
    #20 0x57a042846b05 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1894:16
    #21 0x57a04279415c in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:614:16
    #22 0x57a042791cc5 in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:631:18
    #23 0x57a042791cc5 in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:686:18
    #24 0x57a042790fad in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2238:5
    #25 0x57a042790fad in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2283:13
    #26 0x57a042402b8e in asan_thread_start(void*) asan_interceptors.cpp.o

previously allocated by thread T0 here:
    #0 0x57a042404f12 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x207f12) (BuildId: 40901174fb0f386ab1e59ce5cae621888fbe4418)
    #1 0x57a0424bef9b in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8184:5
    #2 0x57a04248205d in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5188:12
    #3 0x57a04248205d in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5170:34
    #4 0x57a04276f735 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2211:22
    #5 0x57a04276f735 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2400:16
    #6 0x57a04276f735 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:884:11
    #7 0x57a042787cb0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:992:16
    #8 0x57a04288abc1 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #9 0x57a04288abc1 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #10 0x57a04288abc1 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #11 0x57a04288f98e in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #12 0x57a04288f98e in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #13 0x57a042833c16 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #14 0x57a042833c16 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #15 0x57a042450877 in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1874:5
    #16 0x57a042784f19 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:925:5
    #17 0x57a0428744a7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3925:11
    #18 0x57a04280e49e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118:15
    #19 0x57a04280e49e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:853:11
    #20 0x57a04280511a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2746:22
    #21 0x57a04280511a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2725:18
    #22 0x57a042894a71 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1749:12
    #23 0x57a042894a71 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1763:20
    #24 0x57a0428365db in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1800:12
    #25 0x57a0428365db in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1808:12
    #26 0x57a0428365db in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #27 0x57a0428365db in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #28 0x57a0429fb162 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3666:30
    #29 0x57a0428744a7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3925:11
    #30 0x57a04280e49e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118:15
    #31 0x57a04280e49e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:853:11
    #32 0x57a04280511a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2746:22
    #33 0x57a04280511a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2725:18
    #34 0x57a042894a71 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1749:12
    #35 0x57a042894a71 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1763:20
    #36 0x57a0428365db in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1800:12
    #37 0x57a0428365db in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1808:12
    #38 0x57a0428365db in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #39 0x57a0428365db in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #40 0x57a0429fb162 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3666:30
    #41 0x57a0428744a7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3925:11
    #42 0x57a04280e49e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118:15
    #43 0x57a04280e49e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:853:11
    #44 0x57a04280511a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2746:22
    #45 0x57a04280511a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2725:18
    #46 0x57a04284d5f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2985:11
    #47 0x57a042449cd9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9
    #48 0x57a042449cd9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30
    #49 0x57a042442c46 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #50 0x57a042442c46 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #51 0x78ac3a22a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #52 0x78ac3a22a28a in __libc_start_main csu/../csu/libc-start.c:360:3

Thread T62 created by T0 here:
    #0 0x57a0423ea831 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ed831) (BuildId: 40901174fb0f386ab1e59ce5cae621888fbe4418)
    #1 0x57a04276f8d7 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2152:11
    #2 0x57a04276f8d7 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2217:15
    #3 0x57a04276f8d7 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2400:16
    #4 0x57a04276f8d7 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:884:11
    #5 0x57a042787cb0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:992:16
    #6 0x57a04288abc1 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #7 0x57a04288abc1 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #8 0x57a04288abc1 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #9 0x57a04288f98e in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #10 0x57a04288f98e in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #11 0x57a042833c16 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #12 0x57a042833c16 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #13 0x57a042450877 in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1874:5
    #14 0x57a042784f19 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:925:5
    #15 0x57a0428744a7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3925:11
    #16 0x57a04280e49e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118:15
    #17 0x57a04280e49e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:853:11
    #18 0x57a04280511a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2746:22
    #19 0x57a04280511a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2725:18
    #20 0x57a042894a71 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1749:12
    #21 0x57a042894a71 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1763:20
    #22 0x57a0428365db in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1800:12
    #23 0x57a0428365db in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1808:12
    #24 0x57a0428365db in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #25 0x57a0428365db in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #26 0x57a0429fb162 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3666:30
    #27 0x57a0428744a7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3925:11
    #28 0x57a04280e49e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118:15
    #29 0x57a04280e49e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:853:11
    #30 0x57a04280511a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2746:22
    #31 0x57a04280511a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2725:18
    #32 0x57a042894a71 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1749:12
    #33 0x57a042894a71 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1763:20
    #34 0x57a0428365db in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1800:12
    #35 0x57a0428365db in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1808:12
    #36 0x57a0428365db in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #37 0x57a0428365db in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #38 0x57a0429fb162 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3666:30
    #39 0x57a0428744a7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3925:11
    #40 0x57a04280e49e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118:15
    #41 0x57a04280e49e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:853:11
    #42 0x57a04280511a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2746:22
    #43 0x57a04280511a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2725:18
    #44 0x57a04284d5f7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2985:11
    #45 0x57a042449cd9 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9
    #46 0x57a042449cd9 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30
    #47 0x57a042442c46 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #48 0x57a042442c46 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #49 0x78ac3a22a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #50 0x78ac3a22a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #51 0x57a042366a14 in _start (/tmp/ruby/build/trunk_asan/ruby+0x169a14) (BuildId: 40901174fb0f386ab1e59ce5cae621888fbe4418)

SUMMARY: AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 in control_frame_dump
Shadow bytes around the buggy address:
  0x78ac125ff480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x78ac125ff500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x78ac125ff580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x78ac125ff600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x78ac125ff680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x78ac125ff700: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd[fd]
  0x78ac125ff780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x78ac125ff800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x78ac125ff880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x78ac125ff900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x78ac125ff980: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==228754==ABORTING
AddressSanitizer: nested bug in the same thread, aborting.
[Inferior 1 (process 228754) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 228758 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 228763 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 226970 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 909197]
[New LWP 228764]
[New LWP 228487]
[New LWP 227113]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000078ac3a298d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7fff1cdb12a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x78ac3a4afc40 (LWP 226970) "ruby"            0x000078ac3a298d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7fff1cdb12a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x78ac11ff36c0 (LWP 909197) "envutil.rb:242"  0x000078ac3a31b4fd in __GI___poll (fds=0x78ac0fcf5660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x78ac1e1ff6c0 (LWP 228764) "test_autoload.*" 0x000078ac3a31b4fd in __GI___poll (fds=0x78ac1abbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x78ac190dd6c0 (LWP 228487) "parallel.rb:40"  0x000078ac3a31b4fd in __GI___poll (fds=0x78ac10903560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x78ac13fe06c0 (LWP 227113) "Timeout stdlib " 0x000078ac3a298d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0004f0294) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x78ac13fe06c0 (LWP 227113) "Timeout stdlib "):
#0  0x000078ac3a298d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0004f0294) 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=0x50c0004f0294) 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=0x50c0004f0294, 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  0x000078ac3a29b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0004f0268) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x78ac3a29b4b0 <__condvar_cleanup_waiting>, __arg = 0x78ac13fdec00, __canceltype = 324971280, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x50c0004f0268, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 9
        seq = 4
        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=0x50c0004f0268, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000057a04276566f in rb_native_cond_wait (cond=0x50c0004f0294, 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=0x5150000f0a80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x000057a04278fea1 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x5150000f0a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1126
        can_direct_transfer = <optimized out>
#8  0x000057a042770c21 in native_sleep (th=0x5150000f0a80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3341
        sched = <optimized out>
#9  sleep_forever (th=0x5150000f0a80, 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 0x000057a04278ea0c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=132681096459280, 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 0x000057a04244e957 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 = 0x516001bb07d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x78ac13fdef70, <optimized out>, 0x78ac13fdee80, <optimized out>, <optimized out>}, prev = 0x78ac132e0240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001bb07d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000057a04278dd6e in queue_do_pop (self=<optimized out>, q=0x5040000395d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1151
        queue_waiter = {w = {self = 132681096459280, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 132681096459280, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x5040000395d0
        end = 0
#14 0x000057a0428118d5 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:7521
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000057a0428118d5 in vm_invoke_builtin_delegate (ec=0x516001bb07d0, cfp=0x78ac140e2758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516001bb07d0) at ../../src/trunk_asan/insns.def:1665
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x57a04280a0f6 <vm_exec_core+1494>, 0x57a04280b39d <vm_exec_core+6269>, 0x57a042810541 <vm_exec_core+27169>, 0x57a04280af0c <vm_exec_core+5100>, 0x57a0428112f2 <vm_exec_core+30674>, 0x57a04280f0e6 <vm_exec_core+21958>, 0x57a04280cd8e <vm_exec_core+12910>, 0x57a04280a25e <vm_exec_core+1854>, 0x57a042810b34 <vm_exec_core+28692>, 0x57a04281087c <vm_exec_core+27996>, 0x57a04280b18c <vm_exec_core+5740>, 0x57a04280a74e <vm_exec_core+3118>, 0x57a04280f7e6 <vm_exec_core+23750>, 0x57a04280bc93 <vm_exec_core+8563>, 0x57a042810d35 <vm_exec_core+29205>, 0x57a0428109de <vm_exec_core+28350>, 0x57a04280c381 <vm_exec_core+10337>, 0x57a04280cd1d <vm_exec_core+12797>, 0x57a04280f345 <vm_exec_core+22565>, 0x57a042810955 <vm_exec_core+28213>, 0x57a04280e759 <vm_exec_core+19513>, 0x57a04280f3ce <vm_exec_core+22702>, 0x57a04280fe97 <vm_exec_core+25463>, 0x57a04280e696 <vm_exec_core+19318>, 0x57a04280a68b <vm_exec_core+2923>, 0x57a04280ede9 <vm_exec_core+21193>, 0x57a04280a51e <vm_exec_core+2558>, 0x57a04280a954 <vm_exec_core+3636>, 0x57a04280c604 <vm_exec_core+10980>, 0x57a04280e2ca <vm_exec_core+18346>, 0x57a04280ec82 <vm_exec_core+20834>, 0x57a04280df65 <vm_exec_core+17477>, 0x57a04280a12a <vm_exec_core+1546>, 0x57a0428100c7 <vm_exec_core+26023>, 0x57a0428107a7 <vm_exec_core+27783>, 0x57a04280aafb <vm_exec_core+4059>, 0x57a04280b647 <vm_exec_core+6951>, 0x57a04280b305 <vm_exec_core+6117>, 0x57a04280bd82 <vm_exec_core+8802>, 0x57a04280cbb9 <vm_exec_core+12441>, 0x57a04280aba2 <vm_exec_core+4226>, 0x57a04280ff2f <vm_exec_core+25615>, 0x57a04280b5d1 <vm_exec_core+6833>, 0x57a04280ca67 <vm_exec_core+12103>, 0x57a04280d557 <vm_exec_core+14903>, 0x57a04280f87c <vm_exec_core+23900>, 0x57a04280e91b <vm_exec_core+19963>, 0x57a04280c05c <vm_exec_core+9532>, 0x57a04280b8de <vm_exec_core+7614>, 0x57a04280f6d2 <vm_exec_core+23474>, 0x57a04280c7e4 <vm_exec_core+11460>, 0x57a04280eee8 <vm_exec_core+21448>, 0x57a04280e98d <vm_exec_core+20077>, 0x57a04280ef9f <vm_exec_core+21631>, 0x57a042810479 <vm_exec_core+26969>, 0x57a04280dd77 <vm_exec_core+16983>, 0x57a04280f935 <vm_exec_core+24085>, 0x57a042809e78 <vm_exec_core+856>, 0x57a04280f463 <vm_exec_core+22851>, 0x57a04280c17b <vm_exec_core+9819>, 0x57a04280e5f1 <vm_exec_core+19153>, 0x57a04280e831 <vm_exec_core+19729>, 0x57a04280d18b <vm_exec_core+13931>, 0x57a04280aa08 <vm_exec_core+3816>, 0x57a04280c529 <vm_exec_core+10761>, 0x57a04280bb66 <vm_exec_core+8262>, 0x57a04280f01d <vm_exec_core+21757>, 0x57a04280ad33 <vm_exec_core+4627>, 0x57a04280cf0f <vm_exec_core+13295>, 0x57a04280d888 <vm_exec_core+15720>, 0x57a04280be60 <vm_exec_core+9024>, 0x57a0428178a5 <vm_exec_core+56709>, 0x57a04280b835 <vm_exec_core+7445>, 0x57a04280b72d <vm_exec_core+7181>, 0x57a04280ba38 <vm_exec_core+7960>, 0x57a04280c423 <vm_exec_core+10499>, 0x57a04280e167 <vm_exec_core+17991>, 0x57a04280d612 <vm_exec_core+15090>, 0x57a04280ed01 <vm_exec_core+20961>, 0x57a04280da0b <vm_exec_core+16107>, 0x57a04280fff0 <vm_exec_core+25808>, 0x57a042811597 <vm_exec_core+31351>, 0x57a042810234 <vm_exec_core+26388>, 0x57a042810e85 <vm_exec_core+29541>, 0x57a042810f76 <vm_exec_core+29782>, 0x57a04280a5b0 <vm_exec_core+2704>, 0x57a042810a5d <vm_exec_core+28477>, 0x57a04280c709 <vm_exec_core+11241>, 0x57a042810c58 <vm_exec_core+28984>, 0x57a04280c24a <vm_exec_core+10026>, 0x57a04281016b <vm_exec_core+26187>, 0x57a04280a447 <vm_exec_core+2343>, 0x57a04280ac2d <vm_exec_core+4365>, 0x57a0428111ba <vm_exec_core+30362>, 0x57a04280caed <vm_exec_core+12237>, 0x57a04280c8ea <vm_exec_core+11722>, 0x57a042809e7d <vm_exec_core+861>, 0x57a04280a36a <vm_exec_core+2122>, 0x57a042809f03 <vm_exec_core+995>, 0x57a042810323 <vm_exec_core+26627>, 0x57a04280dc34 <vm_exec_core+16660>, 0x57a04280d35b <vm_exec_core+14395>, 0x57a04280db10 <vm_exec_core+16368>, 0x57a04280d7bf <vm_exec_core+15519>, 0x57a04280c97f <vm_exec_core+11871>, 0x57a04280d266 <vm_exec_core+14150>, 0x57a04280cc09 <vm_exec_core+12521>, 0x57a04280d475 <vm_exec_core+14677>, 0x57a04280d4e6 <vm_exec_core+14790>, 0x57a04280a0e7 <vm_exec_core+1479>, 0x57a04280b38e <vm_exec_core+6254>, 0x57a042810532 <vm_exec_core+27154>, 0x57a04280aefd <vm_exec_core+5085>, 0x57a0428112e3 <vm_exec_core+30659>, 0x57a04280f0d7 <vm_exec_core+21943>, 0x57a04280cd7f <vm_exec_core+12895>, 0x57a04280a24f <vm_exec_core+1839>, 0x57a042810b25 <vm_exec_core+28677>, 0x57a04281086d <vm_exec_core+27981>, 0x57a04280b17d <vm_exec_core+5725>, 0x57a04280a73f <vm_exec_core+3103>, 0x57a04280f7d7 <vm_exec_core+23735>, 0x57a04280bc84 <vm_exec_core+8548>, 0x57a042810d26 <vm_exec_core+29190>, 0x57a0428109cf <vm_exec_core+28335>, 0x57a04280c372 <vm_exec_core+10322>, 0x57a04280cd0e <vm_exec_core+12782>, 0x57a04280f336 <vm_exec_core+22550>, 0x57a042810946 <vm_exec_core+28198>, 0x57a04280e74a <vm_exec_core+19498>, 0x57a04280f3bf <vm_exec_core+22687>, 0x57a04280fe88 <vm_exec_core+25448>, 0x57a04280e687 <vm_exec_core+19303>, 0x57a04280a67c <vm_exec_core+2908>, 0x57a04280edda <vm_exec_core+21178>, 0x57a04280a50f <vm_exec_core+2543>, 0x57a04280a945 <vm_exec_core+3621>, 0x57a04280c5f5 <vm_exec_core+10965>, 0x57a04280e2bb <vm_exec_core+18331>, 0x57a04280ec73 <vm_exec_core+20819>, 0x57a04280df56 <vm_exec_core+17462>, 0x57a04280a11b <vm_exec_core+1531>, 0x57a0428100b8 <vm_exec_core+26008>, 0x57a042810798 <vm_exec_core+27768>, 0x57a04280aaec <vm_exec_core+4044>, 0x57a04280b638 <vm_exec_core+6936>, 0x57a04280b2f6 <vm_exec_core+6102>, 0x57a04280bd73 <vm_exec_core+8787>, 0x57a04280cbaa <vm_exec_core+12426>, 0x57a04280ab93 <vm_exec_core+4211>, 0x57a04280ff20 <vm_exec_core+25600>, 0x57a04280b5c2 <vm_exec_core+6818>, 0x57a04280ca58 <vm_exec_core+12088>, 0x57a04280d548 <vm_exec_core+14888>, 0x57a04280f86d <vm_exec_core+23885>, 0x57a04280e90c <vm_exec_core+19948>, 0x57a04280c04d <vm_exec_core+9517>, 0x57a04280b8cf <vm_exec_core+7599>, 0x57a04280f6c3 <vm_exec_core+23459>, 0x57a04280c7d5 <vm_exec_core+11445>, 0x57a04280eed9 <vm_exec_core+21433>, 0x57a04280e97e <vm_exec_core+20062>, 0x57a04280ef90 <vm_exec_core+21616>, 0x57a04281046a <vm_exec_core+26954>, 0x57a04280dd68 <vm_exec_core+16968>, 0x57a04280f926 <vm_exec_core+24070>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280f454 <vm_exec_core+22836>, 0x57a04280c16c <vm_exec_core+9804>, 0x57a04280e5e2 <vm_exec_core+19138>, 0x57a04280e822 <vm_exec_core+19714>, 0x57a04280d17c <vm_exec_core+13916>, 0x57a04280e2b6 <vm_exec_core+18326>, 0x57a04280c51a <vm_exec_core+10746>, 0x57a04280bb57 <vm_exec_core+8247>, 0x57a04280f00e <vm_exec_core+21742>, 0x57a04280ad24 <vm_exec_core+4612>, 0x57a04280cf00 <vm_exec_core+13280>, 0x57a04280d879 <vm_exec_core+15705>, 0x57a04280be51 <vm_exec_core+9009>, 0x57a042817896 <vm_exec_core+56694>, 0x57a04280b826 <vm_exec_core+7430>, 0x57a04280b71e <vm_exec_core+7166>, 0x57a04280ba29 <vm_exec_core+7945>, 0x57a04280c414 <vm_exec_core+10484>, 0x57a04280e158 <vm_exec_core+17976>, 0x57a04280d603 <vm_exec_core+15075>, 0x57a04280e153 <vm_exec_core+17971>, 0x57a04280e907 <vm_exec_core+19943>, 0x57a04280e902 <vm_exec_core+19938>, 0x57a04280ba24 <vm_exec_core+7940>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280cb73 <vm_exec_core+12371>, 0x57a04280cb78 <vm_exec_core+12376>, 0x57a04280e8fd <vm_exec_core+19933>, 0x57a04280e745 <vm_exec_core+19493>, 0x57a04280d874 <vm_exec_core+15700>, 0x57a04280d7ab <vm_exec_core+15499>, 0x57a04280e7f4 <vm_exec_core+19668>, 0x57a04280dc1b <vm_exec_core+16635>...}
        reg_cfp = 0x78ac140e2758
        reg_pc = 0x5100000027f8
        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 0x000057a042804d27 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2719
        _ec = 0x516001bb07d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x78ac13fdf6c0, <optimized out>, <optimized out>}, prev = 0x78ac13fdfc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000057a0428488ab in invoke_iseq_block_from_c (ec=0x516001bb07d0, captured=<optimized out>, self=132681097645080, 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:1749
        flags = 0
        iseq = 0x78ac399f7d70
        cfp = 0x78ac140e27c8
        sp = 0x78ac13fe2818
        use_argv = <optimized out>
        stack_argv = 0x78ac13fe2818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516001bb07d0, self=132681097645080, 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:1843
        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:1873
No locals.
#21 0x000057a042846b06 in rb_vm_invoke_proc (ec=0x50c0004f0294, proc=0x189, proc@entry=0x5040002f2d10, argc=975801713, 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:1894
        self = 0
#22 0x000057a04279415d in thread_do_start_proc (th=th@entry=0x5150000f0a80) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040002f2d10
        args_len = 0
        args_ptr = <optimized out>
#23 0x000057a042791cc6 in thread_do_start (th=0x5150000f0a80) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150000f0a80, 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 0x000057a042790fae in call_thread_start_func_2 (th=0x5150000f0a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x78ac13fdfcc0
#26 nt_start (ptr=0x50c0004f0240) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x5150000f0a80
        sched = <optimized out>
        nt = 0x50c0004f0240
        vm = 0x525000000100
#27 0x000057a042402b8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000078ac3a29caa4 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 = {132680465123008, -1791987294743238614, 132680465123008, -352, 0, 132680497706288, -1791987294730655702, -1791932765612349398}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000078ac3a329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x78ac190dd6c0 (LWP 228487) "parallel.rb:40"):
#0  0x000078ac3a31b4fd in __GI___poll (fds=0x78ac10903560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057a0423a97da in __interceptor_poll ()
No symbol table info available.
#2  0x000057a042513e89 in nogvl_wait_for (th=132680448186960, fptr=0x51100028b800, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12596
        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  0x000057a04251531a in internal_read_func (ptr=0x78ac10903440) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x78ac10903440
        result = <optimized out>
#5  0x000057a042775b62 in rb_thread_io_blocking_call (io=0x51100028b800, func=0x57a042514e10 <internal_read_func>, data1=0x78ac10903440, 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  0x000057a04244e957 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 = 0x51600446cdd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x78ac190dbe50, <optimized out>, 0x78ac190dbd60, <optimized out>, <optimized out>}, prev = 0x78ac10900240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600446cdd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000057a042529645 in io_read_memory_locktmp (str=132680407594336, 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 = 132680448186960, fptr = 0x51100028b800, nonblock = 0, fd = 4, buf = 0x51900019c380, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100028b800
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000057a042505b91 in io_readpartial (argc=277886304, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x000057a0428744a8 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:3925
        ci = 0x40d100100003
        cc = <optimized out>
        me = 0x78ac39bd8928
        cfunc = 0x50600002c7e8
        recv = 132680448187520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000057a042815e33 in vm_sendish (ec=0x51600446cdd0, reg_cfp=0x78ac14bff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118
        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=0x51600446cdd0) at ../../src/trunk_asan/insns.def:901
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57a04280a0f6 <vm_exec_core+1494>, 0x57a04280b39d <vm_exec_core+6269>, 0x57a042810541 <vm_exec_core+27169>, 0x57a04280af0c <vm_exec_core+5100>, 0x57a0428112f2 <vm_exec_core+30674>, 0x57a04280f0e6 <vm_exec_core+21958>, 0x57a04280cd8e <vm_exec_core+12910>, 0x57a04280a25e <vm_exec_core+1854>, 0x57a042810b34 <vm_exec_core+28692>, 0x57a04281087c <vm_exec_core+27996>, 0x57a04280b18c <vm_exec_core+5740>, 0x57a04280a74e <vm_exec_core+3118>, 0x57a04280f7e6 <vm_exec_core+23750>, 0x57a04280bc93 <vm_exec_core+8563>, 0x57a042810d35 <vm_exec_core+29205>, 0x57a0428109de <vm_exec_core+28350>, 0x57a04280c381 <vm_exec_core+10337>, 0x57a04280cd1d <vm_exec_core+12797>, 0x57a04280f345 <vm_exec_core+22565>, 0x57a042810955 <vm_exec_core+28213>, 0x57a04280e759 <vm_exec_core+19513>, 0x57a04280f3ce <vm_exec_core+22702>, 0x57a04280fe97 <vm_exec_core+25463>, 0x57a04280e696 <vm_exec_core+19318>, 0x57a04280a68b <vm_exec_core+2923>, 0x57a04280ede9 <vm_exec_core+21193>, 0x57a04280a51e <vm_exec_core+2558>, 0x57a04280a954 <vm_exec_core+3636>, 0x57a04280c604 <vm_exec_core+10980>, 0x57a04280e2ca <vm_exec_core+18346>, 0x57a04280ec82 <vm_exec_core+20834>, 0x57a04280df65 <vm_exec_core+17477>, 0x57a04280a12a <vm_exec_core+1546>, 0x57a0428100c7 <vm_exec_core+26023>, 0x57a0428107a7 <vm_exec_core+27783>, 0x57a04280aafb <vm_exec_core+4059>, 0x57a04280b647 <vm_exec_core+6951>, 0x57a04280b305 <vm_exec_core+6117>, 0x57a04280bd82 <vm_exec_core+8802>, 0x57a04280cbb9 <vm_exec_core+12441>, 0x57a04280aba2 <vm_exec_core+4226>, 0x57a04280ff2f <vm_exec_core+25615>, 0x57a04280b5d1 <vm_exec_core+6833>, 0x57a04280ca67 <vm_exec_core+12103>, 0x57a04280d557 <vm_exec_core+14903>, 0x57a04280f87c <vm_exec_core+23900>, 0x57a04280e91b <vm_exec_core+19963>, 0x57a04280c05c <vm_exec_core+9532>, 0x57a04280b8de <vm_exec_core+7614>, 0x57a04280f6d2 <vm_exec_core+23474>, 0x57a04280c7e4 <vm_exec_core+11460>, 0x57a04280eee8 <vm_exec_core+21448>, 0x57a04280e98d <vm_exec_core+20077>, 0x57a04280ef9f <vm_exec_core+21631>, 0x57a042810479 <vm_exec_core+26969>, 0x57a04280dd77 <vm_exec_core+16983>, 0x57a04280f935 <vm_exec_core+24085>, 0x57a042809e78 <vm_exec_core+856>, 0x57a04280f463 <vm_exec_core+22851>, 0x57a04280c17b <vm_exec_core+9819>, 0x57a04280e5f1 <vm_exec_core+19153>, 0x57a04280e831 <vm_exec_core+19729>, 0x57a04280d18b <vm_exec_core+13931>, 0x57a04280aa08 <vm_exec_core+3816>, 0x57a04280c529 <vm_exec_core+10761>, 0x57a04280bb66 <vm_exec_core+8262>, 0x57a04280f01d <vm_exec_core+21757>, 0x57a04280ad33 <vm_exec_core+4627>, 0x57a04280cf0f <vm_exec_core+13295>, 0x57a04280d888 <vm_exec_core+15720>, 0x57a04280be60 <vm_exec_core+9024>, 0x57a0428178a5 <vm_exec_core+56709>, 0x57a04280b835 <vm_exec_core+7445>, 0x57a04280b72d <vm_exec_core+7181>, 0x57a04280ba38 <vm_exec_core+7960>, 0x57a04280c423 <vm_exec_core+10499>, 0x57a04280e167 <vm_exec_core+17991>, 0x57a04280d612 <vm_exec_core+15090>, 0x57a04280ed01 <vm_exec_core+20961>, 0x57a04280da0b <vm_exec_core+16107>, 0x57a04280fff0 <vm_exec_core+25808>, 0x57a042811597 <vm_exec_core+31351>, 0x57a042810234 <vm_exec_core+26388>, 0x57a042810e85 <vm_exec_core+29541>, 0x57a042810f76 <vm_exec_core+29782>, 0x57a04280a5b0 <vm_exec_core+2704>, 0x57a042810a5d <vm_exec_core+28477>, 0x57a04280c709 <vm_exec_core+11241>, 0x57a042810c58 <vm_exec_core+28984>, 0x57a04280c24a <vm_exec_core+10026>, 0x57a04281016b <vm_exec_core+26187>, 0x57a04280a447 <vm_exec_core+2343>, 0x57a04280ac2d <vm_exec_core+4365>, 0x57a0428111ba <vm_exec_core+30362>, 0x57a04280caed <vm_exec_core+12237>, 0x57a04280c8ea <vm_exec_core+11722>, 0x57a042809e7d <vm_exec_core+861>, 0x57a04280a36a <vm_exec_core+2122>, 0x57a042809f03 <vm_exec_core+995>, 0x57a042810323 <vm_exec_core+26627>, 0x57a04280dc34 <vm_exec_core+16660>, 0x57a04280d35b <vm_exec_core+14395>, 0x57a04280db10 <vm_exec_core+16368>, 0x57a04280d7bf <vm_exec_core+15519>, 0x57a04280c97f <vm_exec_core+11871>, 0x57a04280d266 <vm_exec_core+14150>, 0x57a04280cc09 <vm_exec_core+12521>, 0x57a04280d475 <vm_exec_core+14677>, 0x57a04280d4e6 <vm_exec_core+14790>, 0x57a04280a0e7 <vm_exec_core+1479>, 0x57a04280b38e <vm_exec_core+6254>, 0x57a042810532 <vm_exec_core+27154>, 0x57a04280aefd <vm_exec_core+5085>, 0x57a0428112e3 <vm_exec_core+30659>, 0x57a04280f0d7 <vm_exec_core+21943>, 0x57a04280cd7f <vm_exec_core+12895>, 0x57a04280a24f <vm_exec_core+1839>, 0x57a042810b25 <vm_exec_core+28677>, 0x57a04281086d <vm_exec_core+27981>, 0x57a04280b17d <vm_exec_core+5725>, 0x57a04280a73f <vm_exec_core+3103>, 0x57a04280f7d7 <vm_exec_core+23735>, 0x57a04280bc84 <vm_exec_core+8548>, 0x57a042810d26 <vm_exec_core+29190>, 0x57a0428109cf <vm_exec_core+28335>, 0x57a04280c372 <vm_exec_core+10322>, 0x57a04280cd0e <vm_exec_core+12782>, 0x57a04280f336 <vm_exec_core+22550>, 0x57a042810946 <vm_exec_core+28198>, 0x57a04280e74a <vm_exec_core+19498>, 0x57a04280f3bf <vm_exec_core+22687>, 0x57a04280fe88 <vm_exec_core+25448>, 0x57a04280e687 <vm_exec_core+19303>, 0x57a04280a67c <vm_exec_core+2908>, 0x57a04280edda <vm_exec_core+21178>, 0x57a04280a50f <vm_exec_core+2543>, 0x57a04280a945 <vm_exec_core+3621>, 0x57a04280c5f5 <vm_exec_core+10965>, 0x57a04280e2bb <vm_exec_core+18331>, 0x57a04280ec73 <vm_exec_core+20819>, 0x57a04280df56 <vm_exec_core+17462>, 0x57a04280a11b <vm_exec_core+1531>, 0x57a0428100b8 <vm_exec_core+26008>, 0x57a042810798 <vm_exec_core+27768>, 0x57a04280aaec <vm_exec_core+4044>, 0x57a04280b638 <vm_exec_core+6936>, 0x57a04280b2f6 <vm_exec_core+6102>, 0x57a04280bd73 <vm_exec_core+8787>, 0x57a04280cbaa <vm_exec_core+12426>, 0x57a04280ab93 <vm_exec_core+4211>, 0x57a04280ff20 <vm_exec_core+25600>, 0x57a04280b5c2 <vm_exec_core+6818>, 0x57a04280ca58 <vm_exec_core+12088>, 0x57a04280d548 <vm_exec_core+14888>, 0x57a04280f86d <vm_exec_core+23885>, 0x57a04280e90c <vm_exec_core+19948>, 0x57a04280c04d <vm_exec_core+9517>, 0x57a04280b8cf <vm_exec_core+7599>, 0x57a04280f6c3 <vm_exec_core+23459>, 0x57a04280c7d5 <vm_exec_core+11445>, 0x57a04280eed9 <vm_exec_core+21433>, 0x57a04280e97e <vm_exec_core+20062>, 0x57a04280ef90 <vm_exec_core+21616>, 0x57a04281046a <vm_exec_core+26954>, 0x57a04280dd68 <vm_exec_core+16968>, 0x57a04280f926 <vm_exec_core+24070>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280f454 <vm_exec_core+22836>, 0x57a04280c16c <vm_exec_core+9804>, 0x57a04280e5e2 <vm_exec_core+19138>, 0x57a04280e822 <vm_exec_core+19714>, 0x57a04280d17c <vm_exec_core+13916>, 0x57a04280e2b6 <vm_exec_core+18326>, 0x57a04280c51a <vm_exec_core+10746>, 0x57a04280bb57 <vm_exec_core+8247>, 0x57a04280f00e <vm_exec_core+21742>, 0x57a04280ad24 <vm_exec_core+4612>, 0x57a04280cf00 <vm_exec_core+13280>, 0x57a04280d879 <vm_exec_core+15705>, 0x57a04280be51 <vm_exec_core+9009>, 0x57a042817896 <vm_exec_core+56694>, 0x57a04280b826 <vm_exec_core+7430>, 0x57a04280b71e <vm_exec_core+7166>, 0x57a04280ba29 <vm_exec_core+7945>, 0x57a04280c414 <vm_exec_core+10484>, 0x57a04280e158 <vm_exec_core+17976>, 0x57a04280d603 <vm_exec_core+15075>, 0x57a04280e153 <vm_exec_core+17971>, 0x57a04280e907 <vm_exec_core+19943>, 0x57a04280e902 <vm_exec_core+19938>, 0x57a04280ba24 <vm_exec_core+7940>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280cb73 <vm_exec_core+12371>, 0x57a04280cb78 <vm_exec_core+12376>, 0x57a04280e8fd <vm_exec_core+19933>, 0x57a04280e745 <vm_exec_core+19493>, 0x57a04280d874 <vm_exec_core+15700>, 0x57a04280d7ab <vm_exec_core+15499>, 0x57a04280e7f4 <vm_exec_core+19668>, 0x57a04280dc1b <vm_exec_core+16635>...}
        reg_cfp = 0x78ac14bff790
        reg_pc = 0x51300005f3d8
        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 0x000057a042804d27 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2719
        _ec = 0x51600446cdd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x78ac190dc6c0, <optimized out>, <optimized out>}, prev = 0x78ac190dcc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000057a0428488ab in invoke_iseq_block_from_c (ec=0x51600446cdd0, captured=<optimized out>, self=132681069501080, 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:1749
        flags = 0
        iseq = 0x78ac39b3f458
        cfp = 0x78ac14bff7c8
        sp = 0x78ac14aff818
        use_argv = <optimized out>
        stack_argv = 0x78ac14aff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x51600446cdd0, self=132681069501080, 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:1843
        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:1873
No locals.
#17 0x000057a042846b06 in rb_vm_invoke_proc (ec=0x78ac10903560, proc=0x1, proc@entry=0x5040001b7650, argc=976336125, 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:1894
        self = 4294967295
#18 0x000057a04279415d in thread_do_start_proc (th=th@entry=0x5150000d1900) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040001b7650
        args_len = 0
        args_ptr = <optimized out>
#19 0x000057a042791cc6 in thread_do_start (th=0x5150000d1900) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150000d1900, 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 0x000057a042790fae in call_thread_start_func_2 (th=0x5150000d1900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x78ac190dccc0
#22 nt_start (ptr=0x50c000c958c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x5150000d1900
        sched = <optimized out>
        nt = 0x50c000c958c0
        vm = 0x525000000100
#23 0x000057a042402b8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000078ac3a29caa4 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 = {132680550045376, -1792009421877876694, 132680550045376, -352, 25, 140733677506672, -1792009421865293782, -1791932765612349398}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000078ac3a329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x78ac1e1ff6c0 (LWP 228764) "test_autoload.*"):
#0  0x000078ac3a31b4fd in __GI___poll (fds=0x78ac1abbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057a0423a97da in __interceptor_poll ()
No symbol table info available.
#2  0x000057a042795aff 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:3066
        vm = <optimized out>
#4  0x000057a042402b8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000078ac3a29caa4 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 = {132680635119296, -1791994184407652310, 132680635119296, -352, 0, 132680313926576, -1791994184395069398, -1791932765612349398}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000078ac3a329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x78ac11ff36c0 (LWP 909197) "envutil.rb:242"):
#0  0x000078ac3a31b4fd in __GI___poll (fds=0x78ac0fcf5660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057a0423a97da in __interceptor_poll ()
No symbol table info available.
#2  0x000057a042513e89 in nogvl_wait_for (th=132680466900480, fptr=0x51100034cb40, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12596
        fds = {fd = 10, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000057a04251531a in internal_read_func (ptr=0x78ac0fcf5520) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x78ac0fcf5520
        result = <optimized out>
#5  0x000057a042775b62 in rb_thread_io_blocking_call (io=0x51100034cb40, func=0x57a042514e10 <internal_read_func>, data1=data1@entry=0x78ac0fcf5520, events=events@entry=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  0x000057a042514c50 in rb_io_blocking_region_wait (io=0x51100034cb40, function=0x1, argument=0x78ac0fcf5520, events=RUBY_IO_READABLE) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1321
        iis = {th = 132680466900480, fptr = 0x51100034cb40, nonblock = 0, fd = 10, buf = 0x5250000fc900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000057a042518567 in io_bufread (ptr=0x5250000fc900 "", len=8192, fptr=0x51100034cb40) at /tmp/ruby/src/trunk_asan/io.c:3064
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3103
        p = <optimized out>
#10 0x000057a04244e957 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 = 0x5160044664d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x78ac11ff1db0, <optimized out>, 0x78ac11ff1cc0, <optimized out>, <optimized out>}, prev = 0x78ac0fcf5240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160044664d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000057a042515f8b in io_fread (str=132680499986120, offset=0, size=8192, fptr=0x51100034cb40) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x5250000fc900 "", len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=132680499986120) at /tmp/ruby/src/trunk_asan/io.c:3395
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000057a042505f66 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3819
        str = <optimized out>
        length = <optimized out>
        fptr = 0x51100034cb40
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000057a0428744a8 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:3925
        ci = 0x3fe100100001
        cc = <optimized out>
        me = 0x78ac39bd8900
        cfunc = 0x50600002c848
        recv = 132680466907880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000057a042815e33 in vm_sendish (ec=0x5160044664d0, reg_cfp=0x78ac106f6790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118
        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>
#16 vm_exec_core (ec=ec@entry=0x5160044664d0) at ../../src/trunk_asan/insns.def:901
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57a04280a0f6 <vm_exec_core+1494>, 0x57a04280b39d <vm_exec_core+6269>, 0x57a042810541 <vm_exec_core+27169>, 0x57a04280af0c <vm_exec_core+5100>, 0x57a0428112f2 <vm_exec_core+30674>, 0x57a04280f0e6 <vm_exec_core+21958>, 0x57a04280cd8e <vm_exec_core+12910>, 0x57a04280a25e <vm_exec_core+1854>, 0x57a042810b34 <vm_exec_core+28692>, 0x57a04281087c <vm_exec_core+27996>, 0x57a04280b18c <vm_exec_core+5740>, 0x57a04280a74e <vm_exec_core+3118>, 0x57a04280f7e6 <vm_exec_core+23750>, 0x57a04280bc93 <vm_exec_core+8563>, 0x57a042810d35 <vm_exec_core+29205>, 0x57a0428109de <vm_exec_core+28350>, 0x57a04280c381 <vm_exec_core+10337>, 0x57a04280cd1d <vm_exec_core+12797>, 0x57a04280f345 <vm_exec_core+22565>, 0x57a042810955 <vm_exec_core+28213>, 0x57a04280e759 <vm_exec_core+19513>, 0x57a04280f3ce <vm_exec_core+22702>, 0x57a04280fe97 <vm_exec_core+25463>, 0x57a04280e696 <vm_exec_core+19318>, 0x57a04280a68b <vm_exec_core+2923>, 0x57a04280ede9 <vm_exec_core+21193>, 0x57a04280a51e <vm_exec_core+2558>, 0x57a04280a954 <vm_exec_core+3636>, 0x57a04280c604 <vm_exec_core+10980>, 0x57a04280e2ca <vm_exec_core+18346>, 0x57a04280ec82 <vm_exec_core+20834>, 0x57a04280df65 <vm_exec_core+17477>, 0x57a04280a12a <vm_exec_core+1546>, 0x57a0428100c7 <vm_exec_core+26023>, 0x57a0428107a7 <vm_exec_core+27783>, 0x57a04280aafb <vm_exec_core+4059>, 0x57a04280b647 <vm_exec_core+6951>, 0x57a04280b305 <vm_exec_core+6117>, 0x57a04280bd82 <vm_exec_core+8802>, 0x57a04280cbb9 <vm_exec_core+12441>, 0x57a04280aba2 <vm_exec_core+4226>, 0x57a04280ff2f <vm_exec_core+25615>, 0x57a04280b5d1 <vm_exec_core+6833>, 0x57a04280ca67 <vm_exec_core+12103>, 0x57a04280d557 <vm_exec_core+14903>, 0x57a04280f87c <vm_exec_core+23900>, 0x57a04280e91b <vm_exec_core+19963>, 0x57a04280c05c <vm_exec_core+9532>, 0x57a04280b8de <vm_exec_core+7614>, 0x57a04280f6d2 <vm_exec_core+23474>, 0x57a04280c7e4 <vm_exec_core+11460>, 0x57a04280eee8 <vm_exec_core+21448>, 0x57a04280e98d <vm_exec_core+20077>, 0x57a04280ef9f <vm_exec_core+21631>, 0x57a042810479 <vm_exec_core+26969>, 0x57a04280dd77 <vm_exec_core+16983>, 0x57a04280f935 <vm_exec_core+24085>, 0x57a042809e78 <vm_exec_core+856>, 0x57a04280f463 <vm_exec_core+22851>, 0x57a04280c17b <vm_exec_core+9819>, 0x57a04280e5f1 <vm_exec_core+19153>, 0x57a04280e831 <vm_exec_core+19729>, 0x57a04280d18b <vm_exec_core+13931>, 0x57a04280aa08 <vm_exec_core+3816>, 0x57a04280c529 <vm_exec_core+10761>, 0x57a04280bb66 <vm_exec_core+8262>, 0x57a04280f01d <vm_exec_core+21757>, 0x57a04280ad33 <vm_exec_core+4627>, 0x57a04280cf0f <vm_exec_core+13295>, 0x57a04280d888 <vm_exec_core+15720>, 0x57a04280be60 <vm_exec_core+9024>, 0x57a0428178a5 <vm_exec_core+56709>, 0x57a04280b835 <vm_exec_core+7445>, 0x57a04280b72d <vm_exec_core+7181>, 0x57a04280ba38 <vm_exec_core+7960>, 0x57a04280c423 <vm_exec_core+10499>, 0x57a04280e167 <vm_exec_core+17991>, 0x57a04280d612 <vm_exec_core+15090>, 0x57a04280ed01 <vm_exec_core+20961>, 0x57a04280da0b <vm_exec_core+16107>, 0x57a04280fff0 <vm_exec_core+25808>, 0x57a042811597 <vm_exec_core+31351>, 0x57a042810234 <vm_exec_core+26388>, 0x57a042810e85 <vm_exec_core+29541>, 0x57a042810f76 <vm_exec_core+29782>, 0x57a04280a5b0 <vm_exec_core+2704>, 0x57a042810a5d <vm_exec_core+28477>, 0x57a04280c709 <vm_exec_core+11241>, 0x57a042810c58 <vm_exec_core+28984>, 0x57a04280c24a <vm_exec_core+10026>, 0x57a04281016b <vm_exec_core+26187>, 0x57a04280a447 <vm_exec_core+2343>, 0x57a04280ac2d <vm_exec_core+4365>, 0x57a0428111ba <vm_exec_core+30362>, 0x57a04280caed <vm_exec_core+12237>, 0x57a04280c8ea <vm_exec_core+11722>, 0x57a042809e7d <vm_exec_core+861>, 0x57a04280a36a <vm_exec_core+2122>, 0x57a042809f03 <vm_exec_core+995>, 0x57a042810323 <vm_exec_core+26627>, 0x57a04280dc34 <vm_exec_core+16660>, 0x57a04280d35b <vm_exec_core+14395>, 0x57a04280db10 <vm_exec_core+16368>, 0x57a04280d7bf <vm_exec_core+15519>, 0x57a04280c97f <vm_exec_core+11871>, 0x57a04280d266 <vm_exec_core+14150>, 0x57a04280cc09 <vm_exec_core+12521>, 0x57a04280d475 <vm_exec_core+14677>, 0x57a04280d4e6 <vm_exec_core+14790>, 0x57a04280a0e7 <vm_exec_core+1479>, 0x57a04280b38e <vm_exec_core+6254>, 0x57a042810532 <vm_exec_core+27154>, 0x57a04280aefd <vm_exec_core+5085>, 0x57a0428112e3 <vm_exec_core+30659>, 0x57a04280f0d7 <vm_exec_core+21943>, 0x57a04280cd7f <vm_exec_core+12895>, 0x57a04280a24f <vm_exec_core+1839>, 0x57a042810b25 <vm_exec_core+28677>, 0x57a04281086d <vm_exec_core+27981>, 0x57a04280b17d <vm_exec_core+5725>, 0x57a04280a73f <vm_exec_core+3103>, 0x57a04280f7d7 <vm_exec_core+23735>, 0x57a04280bc84 <vm_exec_core+8548>, 0x57a042810d26 <vm_exec_core+29190>, 0x57a0428109cf <vm_exec_core+28335>, 0x57a04280c372 <vm_exec_core+10322>, 0x57a04280cd0e <vm_exec_core+12782>, 0x57a04280f336 <vm_exec_core+22550>, 0x57a042810946 <vm_exec_core+28198>, 0x57a04280e74a <vm_exec_core+19498>, 0x57a04280f3bf <vm_exec_core+22687>, 0x57a04280fe88 <vm_exec_core+25448>, 0x57a04280e687 <vm_exec_core+19303>, 0x57a04280a67c <vm_exec_core+2908>, 0x57a04280edda <vm_exec_core+21178>, 0x57a04280a50f <vm_exec_core+2543>, 0x57a04280a945 <vm_exec_core+3621>, 0x57a04280c5f5 <vm_exec_core+10965>, 0x57a04280e2bb <vm_exec_core+18331>, 0x57a04280ec73 <vm_exec_core+20819>, 0x57a04280df56 <vm_exec_core+17462>, 0x57a04280a11b <vm_exec_core+1531>, 0x57a0428100b8 <vm_exec_core+26008>, 0x57a042810798 <vm_exec_core+27768>, 0x57a04280aaec <vm_exec_core+4044>, 0x57a04280b638 <vm_exec_core+6936>, 0x57a04280b2f6 <vm_exec_core+6102>, 0x57a04280bd73 <vm_exec_core+8787>, 0x57a04280cbaa <vm_exec_core+12426>, 0x57a04280ab93 <vm_exec_core+4211>, 0x57a04280ff20 <vm_exec_core+25600>, 0x57a04280b5c2 <vm_exec_core+6818>, 0x57a04280ca58 <vm_exec_core+12088>, 0x57a04280d548 <vm_exec_core+14888>, 0x57a04280f86d <vm_exec_core+23885>, 0x57a04280e90c <vm_exec_core+19948>, 0x57a04280c04d <vm_exec_core+9517>, 0x57a04280b8cf <vm_exec_core+7599>, 0x57a04280f6c3 <vm_exec_core+23459>, 0x57a04280c7d5 <vm_exec_core+11445>, 0x57a04280eed9 <vm_exec_core+21433>, 0x57a04280e97e <vm_exec_core+20062>, 0x57a04280ef90 <vm_exec_core+21616>, 0x57a04281046a <vm_exec_core+26954>, 0x57a04280dd68 <vm_exec_core+16968>, 0x57a04280f926 <vm_exec_core+24070>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280f454 <vm_exec_core+22836>, 0x57a04280c16c <vm_exec_core+9804>, 0x57a04280e5e2 <vm_exec_core+19138>, 0x57a04280e822 <vm_exec_core+19714>, 0x57a04280d17c <vm_exec_core+13916>, 0x57a04280e2b6 <vm_exec_core+18326>, 0x57a04280c51a <vm_exec_core+10746>, 0x57a04280bb57 <vm_exec_core+8247>, 0x57a04280f00e <vm_exec_core+21742>, 0x57a04280ad24 <vm_exec_core+4612>, 0x57a04280cf00 <vm_exec_core+13280>, 0x57a04280d879 <vm_exec_core+15705>, 0x57a04280be51 <vm_exec_core+9009>, 0x57a042817896 <vm_exec_core+56694>, 0x57a04280b826 <vm_exec_core+7430>, 0x57a04280b71e <vm_exec_core+7166>, 0x57a04280ba29 <vm_exec_core+7945>, 0x57a04280c414 <vm_exec_core+10484>, 0x57a04280e158 <vm_exec_core+17976>, 0x57a04280d603 <vm_exec_core+15075>, 0x57a04280e153 <vm_exec_core+17971>, 0x57a04280e907 <vm_exec_core+19943>, 0x57a04280e902 <vm_exec_core+19938>, 0x57a04280ba24 <vm_exec_core+7940>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280cb73 <vm_exec_core+12371>, 0x57a04280cb78 <vm_exec_core+12376>, 0x57a04280e8fd <vm_exec_core+19933>, 0x57a04280e745 <vm_exec_core+19493>, 0x57a04280d874 <vm_exec_core+15700>, 0x57a04280d7ab <vm_exec_core+15499>, 0x57a04280e7f4 <vm_exec_core+19668>, 0x57a04280dc1b <vm_exec_core+16635>...}
        reg_cfp = 0x78ac106f6790
        reg_pc = 0x504000032070
        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 0x000057a042804d27 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2719
        _ec = 0x5160044664d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x78ac11ff26c0, <optimized out>, <optimized out>}, prev = 0x78ac11ff2c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000057a0428488ab in invoke_iseq_block_from_c (ec=0x5160044664d0, captured=<optimized out>, self=132681095961440, 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:1749
        flags = 0
        iseq = 0x78ac399fce60
        cfp = 0x78ac106f67c8
        sp = 0x78ac105f6818
        use_argv = <optimized out>
        stack_argv = 0x78ac105f6818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160044664d0, self=132681095961440, 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:1843
        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:1873
No locals.
#21 0x000057a042846b06 in rb_vm_invoke_proc (ec=0x78ac0fcf5660, proc=0x1, proc@entry=0x5040001d4450, argc=976336125, 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:1894
        self = 4294967295
#22 0x000057a04279415d in thread_do_start_proc (th=th@entry=0x515000097e80) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040001d4450
        args_len = 0
        args_ptr = <optimized out>
#23 0x000057a042791cc6 in thread_do_start (th=0x515000097e80) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000097e80, 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 0x000057a042790fae in call_thread_start_func_2 (th=0x515000097e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x78ac11ff2cc0
#26 nt_start (ptr=0x50c000c90100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x515000097e80
        sched = <optimized out>
        nt = 0x50c000c90100
        vm = 0x525000000100
#27 0x000057a042402b8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000078ac3a29caa4 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 = {132680431646400, -1791991708359006166, 132680431646400, -352, 22, 140733677504048, -1791991708346423254, -1791932765612349398}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000078ac3a329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x78ac3a4afc40 (LWP 226970) "ruby"):
#0  0x000078ac3a298d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7fff1cdb12a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=20800, abstime=0x7fff1cdb12a0, clockid=20816, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5329152
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7fff1cdb12a0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000078ac3a29bc8e in __pthread_cond_wait_common (abstime=0x7fff1cdb12a0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x78ac3a29b4b0 <__condvar_cleanup_waiting>, __arg = 0x7fff1cdb1190, __canceltype = 941487616, __prev = 0x0}
        cbuffer = {wseq = 674, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 674
        seq = 337
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7fff1cdb12a0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000057a04278f9d1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:251
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=rel@entry=0x78ac381df520) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2489
        end = <optimized out>
        sched = 0x514000000108
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000057a042796c94 in native_sleep (th=0x515000000300, rel=0x78ac381df520) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3334
        sched = <optimized out>
#8  thread_join_sleep (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1089
        scheduler = 4
        p = <optimized out>
        target_th = <optimized out>
        th = 0x515000000300
        end = 4892405242486452
        limit = 0x78ac381df520
#9  0x000057a04244e957 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 = {0x7fff1cdb14b0, <optimized out>, 0x7fff1cdb13c0, <optimized out>, <optimized out>}, prev = 0x78ac383ce240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000057a0427967de in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1131
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000380
#11 0x000057a042788350 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1232
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x78ac381df520
#12 0x000057a0428744a8 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:3925
        ci = 0x34f100100003
        cc = <optimized out>
        me = 0x78ac39bb7a48
        cfunc = 0x506000046708
        recv = 132680466900480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000057a042815e33 in vm_sendish (ec=0x5160000003d0, reg_cfp=0x78ac377ff410, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:901
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57a04280a0f6 <vm_exec_core+1494>, 0x57a04280b39d <vm_exec_core+6269>, 0x57a042810541 <vm_exec_core+27169>, 0x57a04280af0c <vm_exec_core+5100>, 0x57a0428112f2 <vm_exec_core+30674>, 0x57a04280f0e6 <vm_exec_core+21958>, 0x57a04280cd8e <vm_exec_core+12910>, 0x57a04280a25e <vm_exec_core+1854>, 0x57a042810b34 <vm_exec_core+28692>, 0x57a04281087c <vm_exec_core+27996>, 0x57a04280b18c <vm_exec_core+5740>, 0x57a04280a74e <vm_exec_core+3118>, 0x57a04280f7e6 <vm_exec_core+23750>, 0x57a04280bc93 <vm_exec_core+8563>, 0x57a042810d35 <vm_exec_core+29205>, 0x57a0428109de <vm_exec_core+28350>, 0x57a04280c381 <vm_exec_core+10337>, 0x57a04280cd1d <vm_exec_core+12797>, 0x57a04280f345 <vm_exec_core+22565>, 0x57a042810955 <vm_exec_core+28213>, 0x57a04280e759 <vm_exec_core+19513>, 0x57a04280f3ce <vm_exec_core+22702>, 0x57a04280fe97 <vm_exec_core+25463>, 0x57a04280e696 <vm_exec_core+19318>, 0x57a04280a68b <vm_exec_core+2923>, 0x57a04280ede9 <vm_exec_core+21193>, 0x57a04280a51e <vm_exec_core+2558>, 0x57a04280a954 <vm_exec_core+3636>, 0x57a04280c604 <vm_exec_core+10980>, 0x57a04280e2ca <vm_exec_core+18346>, 0x57a04280ec82 <vm_exec_core+20834>, 0x57a04280df65 <vm_exec_core+17477>, 0x57a04280a12a <vm_exec_core+1546>, 0x57a0428100c7 <vm_exec_core+26023>, 0x57a0428107a7 <vm_exec_core+27783>, 0x57a04280aafb <vm_exec_core+4059>, 0x57a04280b647 <vm_exec_core+6951>, 0x57a04280b305 <vm_exec_core+6117>, 0x57a04280bd82 <vm_exec_core+8802>, 0x57a04280cbb9 <vm_exec_core+12441>, 0x57a04280aba2 <vm_exec_core+4226>, 0x57a04280ff2f <vm_exec_core+25615>, 0x57a04280b5d1 <vm_exec_core+6833>, 0x57a04280ca67 <vm_exec_core+12103>, 0x57a04280d557 <vm_exec_core+14903>, 0x57a04280f87c <vm_exec_core+23900>, 0x57a04280e91b <vm_exec_core+19963>, 0x57a04280c05c <vm_exec_core+9532>, 0x57a04280b8de <vm_exec_core+7614>, 0x57a04280f6d2 <vm_exec_core+23474>, 0x57a04280c7e4 <vm_exec_core+11460>, 0x57a04280eee8 <vm_exec_core+21448>, 0x57a04280e98d <vm_exec_core+20077>, 0x57a04280ef9f <vm_exec_core+21631>, 0x57a042810479 <vm_exec_core+26969>, 0x57a04280dd77 <vm_exec_core+16983>, 0x57a04280f935 <vm_exec_core+24085>, 0x57a042809e78 <vm_exec_core+856>, 0x57a04280f463 <vm_exec_core+22851>, 0x57a04280c17b <vm_exec_core+9819>, 0x57a04280e5f1 <vm_exec_core+19153>, 0x57a04280e831 <vm_exec_core+19729>, 0x57a04280d18b <vm_exec_core+13931>, 0x57a04280aa08 <vm_exec_core+3816>, 0x57a04280c529 <vm_exec_core+10761>, 0x57a04280bb66 <vm_exec_core+8262>, 0x57a04280f01d <vm_exec_core+21757>, 0x57a04280ad33 <vm_exec_core+4627>, 0x57a04280cf0f <vm_exec_core+13295>, 0x57a04280d888 <vm_exec_core+15720>, 0x57a04280be60 <vm_exec_core+9024>, 0x57a0428178a5 <vm_exec_core+56709>, 0x57a04280b835 <vm_exec_core+7445>, 0x57a04280b72d <vm_exec_core+7181>, 0x57a04280ba38 <vm_exec_core+7960>, 0x57a04280c423 <vm_exec_core+10499>, 0x57a04280e167 <vm_exec_core+17991>, 0x57a04280d612 <vm_exec_core+15090>, 0x57a04280ed01 <vm_exec_core+20961>, 0x57a04280da0b <vm_exec_core+16107>, 0x57a04280fff0 <vm_exec_core+25808>, 0x57a042811597 <vm_exec_core+31351>, 0x57a042810234 <vm_exec_core+26388>, 0x57a042810e85 <vm_exec_core+29541>, 0x57a042810f76 <vm_exec_core+29782>, 0x57a04280a5b0 <vm_exec_core+2704>, 0x57a042810a5d <vm_exec_core+28477>, 0x57a04280c709 <vm_exec_core+11241>, 0x57a042810c58 <vm_exec_core+28984>, 0x57a04280c24a <vm_exec_core+10026>, 0x57a04281016b <vm_exec_core+26187>, 0x57a04280a447 <vm_exec_core+2343>, 0x57a04280ac2d <vm_exec_core+4365>, 0x57a0428111ba <vm_exec_core+30362>, 0x57a04280caed <vm_exec_core+12237>, 0x57a04280c8ea <vm_exec_core+11722>, 0x57a042809e7d <vm_exec_core+861>, 0x57a04280a36a <vm_exec_core+2122>, 0x57a042809f03 <vm_exec_core+995>, 0x57a042810323 <vm_exec_core+26627>, 0x57a04280dc34 <vm_exec_core+16660>, 0x57a04280d35b <vm_exec_core+14395>, 0x57a04280db10 <vm_exec_core+16368>, 0x57a04280d7bf <vm_exec_core+15519>, 0x57a04280c97f <vm_exec_core+11871>, 0x57a04280d266 <vm_exec_core+14150>, 0x57a04280cc09 <vm_exec_core+12521>, 0x57a04280d475 <vm_exec_core+14677>, 0x57a04280d4e6 <vm_exec_core+14790>, 0x57a04280a0e7 <vm_exec_core+1479>, 0x57a04280b38e <vm_exec_core+6254>, 0x57a042810532 <vm_exec_core+27154>, 0x57a04280aefd <vm_exec_core+5085>, 0x57a0428112e3 <vm_exec_core+30659>, 0x57a04280f0d7 <vm_exec_core+21943>, 0x57a04280cd7f <vm_exec_core+12895>, 0x57a04280a24f <vm_exec_core+1839>, 0x57a042810b25 <vm_exec_core+28677>, 0x57a04281086d <vm_exec_core+27981>, 0x57a04280b17d <vm_exec_core+5725>, 0x57a04280a73f <vm_exec_core+3103>, 0x57a04280f7d7 <vm_exec_core+23735>, 0x57a04280bc84 <vm_exec_core+8548>, 0x57a042810d26 <vm_exec_core+29190>, 0x57a0428109cf <vm_exec_core+28335>, 0x57a04280c372 <vm_exec_core+10322>, 0x57a04280cd0e <vm_exec_core+12782>, 0x57a04280f336 <vm_exec_core+22550>, 0x57a042810946 <vm_exec_core+28198>, 0x57a04280e74a <vm_exec_core+19498>, 0x57a04280f3bf <vm_exec_core+22687>, 0x57a04280fe88 <vm_exec_core+25448>, 0x57a04280e687 <vm_exec_core+19303>, 0x57a04280a67c <vm_exec_core+2908>, 0x57a04280edda <vm_exec_core+21178>, 0x57a04280a50f <vm_exec_core+2543>, 0x57a04280a945 <vm_exec_core+3621>, 0x57a04280c5f5 <vm_exec_core+10965>, 0x57a04280e2bb <vm_exec_core+18331>, 0x57a04280ec73 <vm_exec_core+20819>, 0x57a04280df56 <vm_exec_core+17462>, 0x57a04280a11b <vm_exec_core+1531>, 0x57a0428100b8 <vm_exec_core+26008>, 0x57a042810798 <vm_exec_core+27768>, 0x57a04280aaec <vm_exec_core+4044>, 0x57a04280b638 <vm_exec_core+6936>, 0x57a04280b2f6 <vm_exec_core+6102>, 0x57a04280bd73 <vm_exec_core+8787>, 0x57a04280cbaa <vm_exec_core+12426>, 0x57a04280ab93 <vm_exec_core+4211>, 0x57a04280ff20 <vm_exec_core+25600>, 0x57a04280b5c2 <vm_exec_core+6818>, 0x57a04280ca58 <vm_exec_core+12088>, 0x57a04280d548 <vm_exec_core+14888>, 0x57a04280f86d <vm_exec_core+23885>, 0x57a04280e90c <vm_exec_core+19948>, 0x57a04280c04d <vm_exec_core+9517>, 0x57a04280b8cf <vm_exec_core+7599>, 0x57a04280f6c3 <vm_exec_core+23459>, 0x57a04280c7d5 <vm_exec_core+11445>, 0x57a04280eed9 <vm_exec_core+21433>, 0x57a04280e97e <vm_exec_core+20062>, 0x57a04280ef90 <vm_exec_core+21616>, 0x57a04281046a <vm_exec_core+26954>, 0x57a04280dd68 <vm_exec_core+16968>, 0x57a04280f926 <vm_exec_core+24070>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280f454 <vm_exec_core+22836>, 0x57a04280c16c <vm_exec_core+9804>, 0x57a04280e5e2 <vm_exec_core+19138>, 0x57a04280e822 <vm_exec_core+19714>, 0x57a04280d17c <vm_exec_core+13916>, 0x57a04280e2b6 <vm_exec_core+18326>, 0x57a04280c51a <vm_exec_core+10746>, 0x57a04280bb57 <vm_exec_core+8247>, 0x57a04280f00e <vm_exec_core+21742>, 0x57a04280ad24 <vm_exec_core+4612>, 0x57a04280cf00 <vm_exec_core+13280>, 0x57a04280d879 <vm_exec_core+15705>, 0x57a04280be51 <vm_exec_core+9009>, 0x57a042817896 <vm_exec_core+56694>, 0x57a04280b826 <vm_exec_core+7430>, 0x57a04280b71e <vm_exec_core+7166>, 0x57a04280ba29 <vm_exec_core+7945>, 0x57a04280c414 <vm_exec_core+10484>, 0x57a04280e158 <vm_exec_core+17976>, 0x57a04280d603 <vm_exec_core+15075>, 0x57a04280e153 <vm_exec_core+17971>, 0x57a04280e907 <vm_exec_core+19943>, 0x57a04280e902 <vm_exec_core+19938>, 0x57a04280ba24 <vm_exec_core+7940>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280cb73 <vm_exec_core+12371>, 0x57a04280cb78 <vm_exec_core+12376>, 0x57a04280e8fd <vm_exec_core+19933>, 0x57a04280e745 <vm_exec_core+19493>, 0x57a04280d874 <vm_exec_core+15700>, 0x57a04280d7ab <vm_exec_core+15499>, 0x57a04280e7f4 <vm_exec_core+19668>, 0x57a04280dc1b <vm_exec_core+16635>...}
        reg_cfp = 0x78ac377ff410
        reg_pc = 0x52300000b8a0
        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>
#15 0x000057a04280511b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2746
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2725
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x000057a042894a72 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x78ac377ff620, self=132681069501080, 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:1749
        flags = 0
        iseq = 0x78ac39b30de0
        cfp = <optimized out>
        sp = 0x78ac376ffa28
        use_argv = 0x78ac382f18e0
        stack_argv = 0x78ac376ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1763
        captured = 0x78ac377ff620
#19 0x000057a0428365dc 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:1800
No locals.
#20 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1808
No locals.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#22 0x000057a0428365dc in rb_yield (val=<optimized out>)
No locals.
#23 0x000057a0429fb163 in rb_ary_collect (ary=132680446896280) at /tmp/ruby/src/trunk_asan/array.c:3666
        collect = 132681096302040
        i = 8
th: 0x515000000300, native_id: 0x78ac3a4afc40
#24 0x000057a0428744a8 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:3925
-- Control frame information -----------------------------------------------
        ci = 0x167100000001
c:0019 p:---- s:0178 e:000177 n:---- CFUNC  :join
c:0018 p:0500 s:0173 E:000470 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:245
        cc = <optimized out>
        me = 0x78ac39bdebc0
c:0017 p:0275 s:0135 e:000134 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:330
c:0016 p:0044 s:0111 e:000110 n:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:577
        cfunc = 0x506000020668
        recv = 132680446896280
        block_handler = <optimized out>
c:0015 p:0038 s:0106 e:000105 n:0001 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
c:0014 p:0007 s:0095 e:000094 n:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:573
c:0013 p:0037 s:0091 e:000090 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        frame_type = 1431634051
c:0011 p:0093 s:0076 e:000075 n:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
c:0010 p:---- s:0069 e:000068 n:---- CFUNC  :map
c:0009 p:0114 s:0065 e:000064 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
c:0008 p:0035 s:0053 e:000052 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:0021e0 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        len = <optimized out>
        val = <optimized out>
c:0006 p:0007 s:0030 e:000029 n:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 n:---- CFUNC  :map
c:0004 p:0005 s:0022 e:000021 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 E:000be0 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
#25 0x000057a04280e49f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x78ac377ff608, cd=0x512000013c30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
c:0002 p:0062 s:0006 E:000ee0 n:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001570 n:---- DUMMY  [FINISH]
        calling = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:853

th: 0x5150000f0a80, native_id: 0x78ac13fe06c0
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013c30
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 n:0001 METHOD <internal:thread_sync>:18
        insns_address_table = {0x57a04280a0f6 <vm_exec_core+1494>, 0x57a04280b39d <vm_exec_core+6269>, 0x57a042810541 <vm_exec_core+27169>, 0x57a04280af0c <vm_exec_core+5100>, 0x57a0428112f2 <vm_exec_core+30674>, 0x57a04280f0e6 <vm_exec_core+21958>, 0x57a04280cd8e <vm_exec_core+12910>, 0x57a04280a25e <vm_exec_core+1854>, 0x57a042810b34 <vm_exec_core+28692>, 0x57a04281087c <vm_exec_core+27996>, 0x57a04280b18c <vm_exec_core+5740>, 0x57a04280a74e <vm_exec_core+3118>, 0x57a04280f7e6 <vm_exec_core+23750>, 0x57a04280bc93 <vm_exec_core+8563>, 0x57a042810d35 <vm_exec_core+29205>, 0x57a0428109de <vm_exec_core+28350>, 0x57a04280c381 <vm_exec_core+10337>, 0x57a04280cd1d <vm_exec_core+12797>, 0x57a04280f345 <vm_exec_core+22565>, 0x57a042810955 <vm_exec_core+28213>, 0x57a04280e759 <vm_exec_core+19513>, 0x57a04280f3ce <vm_exec_core+22702>, 0x57a04280fe97 <vm_exec_core+25463>, 0x57a04280e696 <vm_exec_core+19318>, 0x57a04280a68b <vm_exec_core+2923>, 0x57a04280ede9 <vm_exec_core+21193>, 0x57a04280a51e <vm_exec_core+2558>, 0x57a04280a954 <vm_exec_core+3636>, 0x57a04280c604 <vm_exec_core+10980>, 0x57a04280e2ca <vm_exec_core+18346>, 0x57a04280ec82 <vm_exec_core+20834>, 0x57a04280df65 <vm_exec_core+17477>, 0x57a04280a12a <vm_exec_core+1546>, 0x57a0428100c7 <vm_exec_core+26023>, 0x57a0428107a7 <vm_exec_core+27783>, 0x57a04280aafb <vm_exec_core+4059>, 0x57a04280b647 <vm_exec_core+6951>, 0x57a04280b305 <vm_exec_core+6117>, 0x57a04280bd82 <vm_exec_core+8802>, 0x57a04280cbb9 <vm_exec_core+12441>, 0x57a04280aba2 <vm_exec_core+4226>, 0x57a04280ff2f <vm_exec_core+25615>, 0x57a04280b5d1 <vm_exec_core+6833>, 0x57a04280ca67 <vm_exec_core+12103>, 0x57a04280d557 <vm_exec_core+14903>, 0x57a04280f87c <vm_exec_core+23900>, 0x57a04280e91b <vm_exec_core+19963>, 0x57a04280c05c <vm_exec_core+9532>, 0x57a04280b8de <vm_exec_core+7614>, 0x57a04280f6d2 <vm_exec_core+23474>, 0x57a04280c7e4 <vm_exec_core+11460>, 0x57a04280eee8 <vm_exec_core+21448>, 0x57a04280e98d <vm_exec_core+20077>, 0x57a04280ef9f <vm_exec_core+21631>, 0x57a042810479 <vm_exec_core+26969>, 0x57a04280dd77 <vm_exec_core+16983>, 0x57a04280f935 <vm_exec_core+24085>, 0x57a042809e78 <vm_exec_core+856>, 0x57a04280f463 <vm_exec_core+22851>, 0x57a04280c17b <vm_exec_core+9819>, 0x57a04280e5f1 <vm_exec_core+19153>, 0x57a04280e831 <vm_exec_core+19729>, 0x57a04280d18b <vm_exec_core+13931>, 0x57a04280aa08 <vm_exec_core+3816>, 0x57a04280c529 <vm_exec_core+10761>, 0x57a04280bb66 <vm_exec_core+8262>, 0x57a04280f01d <vm_exec_core+21757>, 0x57a04280ad33 <vm_exec_core+4627>, 0x57a04280cf0f <vm_exec_core+13295>, 0x57a04280d888 <vm_exec_core+15720>, 0x57a04280be60 <vm_exec_core+9024>, 0x57a0428178a5 <vm_exec_core+56709>, 0x57a04280b835 <vm_exec_core+7445>, 0x57a04280b72d <vm_exec_core+7181>, 0x57a04280ba38 <vm_exec_core+7960>, 0x57a04280c423 <vm_exec_core+10499>, 0x57a04280e167 <vm_exec_core+17991>, 0x57a04280d612 <vm_exec_core+15090>, 0x57a04280ed01 <vm_exec_core+20961>, 0x57a04280da0b <vm_exec_core+16107>, 0x57a04280fff0 <vm_exec_core+25808>, 0x57a042811597 <vm_exec_core+31351>, 0x57a042810234 <vm_exec_core+26388>, 0x57a042810e85 <vm_exec_core+29541>, 0x57a042810f76 <vm_exec_core+29782>, 0x57a04280a5b0 <vm_exec_core+2704>, 0x57a042810a5d <vm_exec_core+28477>, 0x57a04280c709 <vm_exec_core+11241>, 0x57a042810c58 <vm_exec_core+28984>, 0x57a04280c24a <vm_exec_core+10026>, 0x57a04281016b <vm_exec_core+26187>, 0x57a04280a447 <vm_exec_core+2343>, 0x57a04280ac2d <vm_exec_core+4365>, 0x57a0428111ba <vm_exec_core+30362>, 0x57a04280caed <vm_exec_core+12237>, 0x57a04280c8ea <vm_exec_core+11722>, 0x57a042809e7d <vm_exec_core+861>, 0x57a04280a36a <vm_exec_core+2122>, 0x57a042809f03 <vm_exec_core+995>, 0x57a042810323 <vm_exec_core+26627>, 0x57a04280dc34 <vm_exec_core+16660>, 0x57a04280d35b <vm_exec_core+14395>, 0x57a04280db10 <vm_exec_core+16368>, 0x57a04280d7bf <vm_exec_core+15519>, 0x57a04280c97f <vm_exec_core+11871>, 0x57a04280d266 <vm_exec_core+14150>, 0x57a04280cc09 <vm_exec_core+12521>, 0x57a04280d475 <vm_exec_core+14677>, 0x57a04280d4e6 <vm_exec_core+14790>, 0x57a04280a0e7 <vm_exec_core+1479>, 0x57a04280b38e <vm_exec_core+6254>, 0x57a042810532 <vm_exec_core+27154>, 0x57a04280aefd <vm_exec_core+5085>, 0x57a0428112e3 <vm_exec_core+30659>, 0x57a04280f0d7 <vm_exec_core+21943>, 0x57a04280cd7f <vm_exec_core+12895>, 0x57a04280a24f <vm_exec_core+1839>, 0x57a042810b25 <vm_exec_core+28677>, 0x57a04281086d <vm_exec_core+27981>, 0x57a04280b17d <vm_exec_core+5725>, 0x57a04280a73f <vm_exec_core+3103>, 0x57a04280f7d7 <vm_exec_core+23735>, 0x57a04280bc84 <vm_exec_core+8548>, 0x57a042810d26 <vm_exec_core+29190>, 0x57a0428109cf <vm_exec_core+28335>, 0x57a04280c372 <vm_exec_core+10322>, 0x57a04280cd0e <vm_exec_core+12782>, 0x57a04280f336 <vm_exec_core+22550>, 0x57a042810946 <vm_exec_core+28198>, 0x57a04280e74a <vm_exec_core+19498>, 0x57a04280f3bf <vm_exec_core+22687>, 0x57a04280fe88 <vm_exec_core+25448>, 0x57a04280e687 <vm_exec_core+19303>, 0x57a04280a67c <vm_exec_core+2908>, 0x57a04280edda <vm_exec_core+21178>, 0x57a04280a50f <vm_exec_core+2543>, 0x57a04280a945 <vm_exec_core+3621>, 0x57a04280c5f5 <vm_exec_core+10965>, 0x57a04280e2bb <vm_exec_core+18331>, 0x57a04280ec73 <vm_exec_core+20819>, 0x57a04280df56 <vm_exec_core+17462>, 0x57a04280a11b <vm_exec_core+1531>, 0x57a0428100b8 <vm_exec_core+26008>, 0x57a042810798 <vm_exec_core+27768>, 0x57a04280aaec <vm_exec_core+4044>, 0x57a04280b638 <vm_exec_core+6936>, 0x57a04280b2f6 <vm_exec_core+6102>, 0x57a04280bd73 <vm_exec_core+8787>, 0x57a04280cbaa <vm_exec_core+12426>, 0x57a04280ab93 <vm_exec_core+4211>, 0x57a04280ff20 <vm_exec_core+25600>, 0x57a04280b5c2 <vm_exec_core+6818>, 0x57a04280ca58 <vm_exec_core+12088>, 0x57a04280d548 <vm_exec_core+14888>, 0x57a04280f86d <vm_exec_core+23885>, 0x57a04280e90c <vm_exec_core+19948>, 0x57a04280c04d <vm_exec_core+9517>, 0x57a04280b8cf <vm_exec_core+7599>, 0x57a04280f6c3 <vm_exec_core+23459>, 0x57a04280c7d5 <vm_exec_core+11445>, 0x57a04280eed9 <vm_exec_core+21433>, 0x57a04280e97e <vm_exec_core+20062>, 0x57a04280ef90 <vm_exec_core+21616>, 0x57a04281046a <vm_exec_core+26954>, 0x57a04280dd68 <vm_exec_core+16968>, 0x57a04280f926 <vm_exec_core+24070>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280f454 <vm_exec_core+22836>, 0x57a04280c16c <vm_exec_core+9804>, 0x57a04280e5e2 <vm_exec_core+19138>, 0x57a04280e822 <vm_exec_core+19714>, 0x57a04280d17c <vm_exec_core+13916>, 0x57a04280e2b6 <vm_exec_core+18326>, 0x57a04280c51a <vm_exec_core+10746>, 0x57a04280bb57 <vm_exec_core+8247>, 0x57a04280f00e <vm_exec_core+21742>, 0x57a04280ad24 <vm_exec_core+4612>, 0x57a04280cf00 <vm_exec_core+13280>, 0x57a04280d879 <vm_exec_core+15705>, 0x57a04280be51 <vm_exec_core+9009>, 0x57a042817896 <vm_exec_core+56694>, 0x57a04280b826 <vm_exec_core+7430>, 0x57a04280b71e <vm_exec_core+7166>, 0x57a04280ba29 <vm_exec_core+7945>, 0x57a04280c414 <vm_exec_core+10484>, 0x57a04280e158 <vm_exec_core+17976>, 0x57a04280d603 <vm_exec_core+15075>, 0x57a04280e153 <vm_exec_core+17971>, 0x57a04280e907 <vm_exec_core+19943>, 0x57a04280e902 <vm_exec_core+19938>, 0x57a04280ba24 <vm_exec_core+7940>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280cb73 <vm_exec_core+12371>, 0x57a04280cb78 <vm_exec_core+12376>, 0x57a04280e8fd <vm_exec_core+19933>, 0x57a04280e745 <vm_exec_core+19493>, 0x57a04280d874 <vm_exec_core+15700>, 0x57a04280d7ab <vm_exec_core+15499>, 0x57a04280e7f4 <vm_exec_core+19668>, 0x57a04280dc1b <vm_exec_core+16635>...}
        reg_cfp = 0x78ac377ff608
c:0002 p:0018 s:0010 e:000009 n:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 n:---- DUMMY  [FINISH]

        reg_pc = 0x51900001b710
        INSN_LABEL_nop = <optimized out>
th: 0x5150000d1900, native_id: 0x78ac190dd6c0
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 n:---- CFUNC  :readpartial
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
c:0002 p:0035 s:0007 e:000006 n:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 n:---- DUMMY  [FINISH]
        INSN_LABEL_getblockparamproxy = <optimized out>

        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
th: 0x515000097e80, native_id: 0x78ac11ff36c0
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_getclassvariable = <optimized out>
c:0003 p:---- s:0010 e:000009 n:---- CFUNC  :read
        INSN_LABEL_setclassvariable = <optimized out>
c:0002 p:0004 s:0006 e:000005 n:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:242 [FINISH]
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
c:0001 p:---- s:0003 e:000002 n:---- DUMMY  [FINISH]

        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>
#27 0x000057a04280511b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2746
No locals.
#28 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2725
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#29 0x000057a042894a72 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x78ac377ff738, self=132681069501080, 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:1749
        flags = 0
        iseq = 0x78ac39b3f610
        cfp = <optimized out>
        sp = 0x78ac376ff8d0
        use_argv = 0x78ac3825cbe0
        stack_argv = 0x78ac376ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#30 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1763
        captured = 0x78ac377ff738
#31 0x000057a0428365dc 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:1800
No locals.
#32 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1808
No locals.
#33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#34 0x000057a0428365dc in rb_yield (val=<optimized out>)
No locals.
#35 0x000057a0429fb163 in rb_ary_collect (ary=132680448187720) at /tmp/ruby/src/trunk_asan/array.c:3666
        collect = 132680448187600
        i = 0
#36 0x000057a0428744a8 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:3925
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x78ac39bdebc0
        cfunc = 0x506000020668
        recv = 132680448187720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x000057a04280e49f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x78ac377ff720, cd=0x502000029d50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#38 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:853
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000029d50
        insns_address_table = {0x57a04280a0f6 <vm_exec_core+1494>, 0x57a04280b39d <vm_exec_core+6269>, 0x57a042810541 <vm_exec_core+27169>, 0x57a04280af0c <vm_exec_core+5100>, 0x57a0428112f2 <vm_exec_core+30674>, 0x57a04280f0e6 <vm_exec_core+21958>, 0x57a04280cd8e <vm_exec_core+12910>, 0x57a04280a25e <vm_exec_core+1854>, 0x57a042810b34 <vm_exec_core+28692>, 0x57a04281087c <vm_exec_core+27996>, 0x57a04280b18c <vm_exec_core+5740>, 0x57a04280a74e <vm_exec_core+3118>, 0x57a04280f7e6 <vm_exec_core+23750>, 0x57a04280bc93 <vm_exec_core+8563>, 0x57a042810d35 <vm_exec_core+29205>, 0x57a0428109de <vm_exec_core+28350>, 0x57a04280c381 <vm_exec_core+10337>, 0x57a04280cd1d <vm_exec_core+12797>, 0x57a04280f345 <vm_exec_core+22565>, 0x57a042810955 <vm_exec_core+28213>, 0x57a04280e759 <vm_exec_core+19513>, 0x57a04280f3ce <vm_exec_core+22702>, 0x57a04280fe97 <vm_exec_core+25463>, 0x57a04280e696 <vm_exec_core+19318>, 0x57a04280a68b <vm_exec_core+2923>, 0x57a04280ede9 <vm_exec_core+21193>, 0x57a04280a51e <vm_exec_core+2558>, 0x57a04280a954 <vm_exec_core+3636>, 0x57a04280c604 <vm_exec_core+10980>, 0x57a04280e2ca <vm_exec_core+18346>, 0x57a04280ec82 <vm_exec_core+20834>, 0x57a04280df65 <vm_exec_core+17477>, 0x57a04280a12a <vm_exec_core+1546>, 0x57a0428100c7 <vm_exec_core+26023>, 0x57a0428107a7 <vm_exec_core+27783>, 0x57a04280aafb <vm_exec_core+4059>, 0x57a04280b647 <vm_exec_core+6951>, 0x57a04280b305 <vm_exec_core+6117>, 0x57a04280bd82 <vm_exec_core+8802>, 0x57a04280cbb9 <vm_exec_core+12441>, 0x57a04280aba2 <vm_exec_core+4226>, 0x57a04280ff2f <vm_exec_core+25615>, 0x57a04280b5d1 <vm_exec_core+6833>, 0x57a04280ca67 <vm_exec_core+12103>, 0x57a04280d557 <vm_exec_core+14903>, 0x57a04280f87c <vm_exec_core+23900>, 0x57a04280e91b <vm_exec_core+19963>, 0x57a04280c05c <vm_exec_core+9532>, 0x57a04280b8de <vm_exec_core+7614>, 0x57a04280f6d2 <vm_exec_core+23474>, 0x57a04280c7e4 <vm_exec_core+11460>, 0x57a04280eee8 <vm_exec_core+21448>, 0x57a04280e98d <vm_exec_core+20077>, 0x57a04280ef9f <vm_exec_core+21631>, 0x57a042810479 <vm_exec_core+26969>, 0x57a04280dd77 <vm_exec_core+16983>, 0x57a04280f935 <vm_exec_core+24085>, 0x57a042809e78 <vm_exec_core+856>, 0x57a04280f463 <vm_exec_core+22851>, 0x57a04280c17b <vm_exec_core+9819>, 0x57a04280e5f1 <vm_exec_core+19153>, 0x57a04280e831 <vm_exec_core+19729>, 0x57a04280d18b <vm_exec_core+13931>, 0x57a04280aa08 <vm_exec_core+3816>, 0x57a04280c529 <vm_exec_core+10761>, 0x57a04280bb66 <vm_exec_core+8262>, 0x57a04280f01d <vm_exec_core+21757>, 0x57a04280ad33 <vm_exec_core+4627>, 0x57a04280cf0f <vm_exec_core+13295>, 0x57a04280d888 <vm_exec_core+15720>, 0x57a04280be60 <vm_exec_core+9024>, 0x57a0428178a5 <vm_exec_core+56709>, 0x57a04280b835 <vm_exec_core+7445>, 0x57a04280b72d <vm_exec_core+7181>, 0x57a04280ba38 <vm_exec_core+7960>, 0x57a04280c423 <vm_exec_core+10499>, 0x57a04280e167 <vm_exec_core+17991>, 0x57a04280d612 <vm_exec_core+15090>, 0x57a04280ed01 <vm_exec_core+20961>, 0x57a04280da0b <vm_exec_core+16107>, 0x57a04280fff0 <vm_exec_core+25808>, 0x57a042811597 <vm_exec_core+31351>, 0x57a042810234 <vm_exec_core+26388>, 0x57a042810e85 <vm_exec_core+29541>, 0x57a042810f76 <vm_exec_core+29782>, 0x57a04280a5b0 <vm_exec_core+2704>, 0x57a042810a5d <vm_exec_core+28477>, 0x57a04280c709 <vm_exec_core+11241>, 0x57a042810c58 <vm_exec_core+28984>, 0x57a04280c24a <vm_exec_core+10026>, 0x57a04281016b <vm_exec_core+26187>, 0x57a04280a447 <vm_exec_core+2343>, 0x57a04280ac2d <vm_exec_core+4365>, 0x57a0428111ba <vm_exec_core+30362>, 0x57a04280caed <vm_exec_core+12237>, 0x57a04280c8ea <vm_exec_core+11722>, 0x57a042809e7d <vm_exec_core+861>, 0x57a04280a36a <vm_exec_core+2122>, 0x57a042809f03 <vm_exec_core+995>, 0x57a042810323 <vm_exec_core+26627>, 0x57a04280dc34 <vm_exec_core+16660>, 0x57a04280d35b <vm_exec_core+14395>, 0x57a04280db10 <vm_exec_core+16368>, 0x57a04280d7bf <vm_exec_core+15519>, 0x57a04280c97f <vm_exec_core+11871>, 0x57a04280d266 <vm_exec_core+14150>, 0x57a04280cc09 <vm_exec_core+12521>, 0x57a04280d475 <vm_exec_core+14677>, 0x57a04280d4e6 <vm_exec_core+14790>, 0x57a04280a0e7 <vm_exec_core+1479>, 0x57a04280b38e <vm_exec_core+6254>, 0x57a042810532 <vm_exec_core+27154>, 0x57a04280aefd <vm_exec_core+5085>, 0x57a0428112e3 <vm_exec_core+30659>, 0x57a04280f0d7 <vm_exec_core+21943>, 0x57a04280cd7f <vm_exec_core+12895>, 0x57a04280a24f <vm_exec_core+1839>, 0x57a042810b25 <vm_exec_core+28677>, 0x57a04281086d <vm_exec_core+27981>, 0x57a04280b17d <vm_exec_core+5725>, 0x57a04280a73f <vm_exec_core+3103>, 0x57a04280f7d7 <vm_exec_core+23735>, 0x57a04280bc84 <vm_exec_core+8548>, 0x57a042810d26 <vm_exec_core+29190>, 0x57a0428109cf <vm_exec_core+28335>, 0x57a04280c372 <vm_exec_core+10322>, 0x57a04280cd0e <vm_exec_core+12782>, 0x57a04280f336 <vm_exec_core+22550>, 0x57a042810946 <vm_exec_core+28198>, 0x57a04280e74a <vm_exec_core+19498>, 0x57a04280f3bf <vm_exec_core+22687>, 0x57a04280fe88 <vm_exec_core+25448>, 0x57a04280e687 <vm_exec_core+19303>, 0x57a04280a67c <vm_exec_core+2908>, 0x57a04280edda <vm_exec_core+21178>, 0x57a04280a50f <vm_exec_core+2543>, 0x57a04280a945 <vm_exec_core+3621>, 0x57a04280c5f5 <vm_exec_core+10965>, 0x57a04280e2bb <vm_exec_core+18331>, 0x57a04280ec73 <vm_exec_core+20819>, 0x57a04280df56 <vm_exec_core+17462>, 0x57a04280a11b <vm_exec_core+1531>, 0x57a0428100b8 <vm_exec_core+26008>, 0x57a042810798 <vm_exec_core+27768>, 0x57a04280aaec <vm_exec_core+4044>, 0x57a04280b638 <vm_exec_core+6936>, 0x57a04280b2f6 <vm_exec_core+6102>, 0x57a04280bd73 <vm_exec_core+8787>, 0x57a04280cbaa <vm_exec_core+12426>, 0x57a04280ab93 <vm_exec_core+4211>, 0x57a04280ff20 <vm_exec_core+25600>, 0x57a04280b5c2 <vm_exec_core+6818>, 0x57a04280ca58 <vm_exec_core+12088>, 0x57a04280d548 <vm_exec_core+14888>, 0x57a04280f86d <vm_exec_core+23885>, 0x57a04280e90c <vm_exec_core+19948>, 0x57a04280c04d <vm_exec_core+9517>, 0x57a04280b8cf <vm_exec_core+7599>, 0x57a04280f6c3 <vm_exec_core+23459>, 0x57a04280c7d5 <vm_exec_core+11445>, 0x57a04280eed9 <vm_exec_core+21433>, 0x57a04280e97e <vm_exec_core+20062>, 0x57a04280ef90 <vm_exec_core+21616>, 0x57a04281046a <vm_exec_core+26954>, 0x57a04280dd68 <vm_exec_core+16968>, 0x57a04280f926 <vm_exec_core+24070>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280f454 <vm_exec_core+22836>, 0x57a04280c16c <vm_exec_core+9804>, 0x57a04280e5e2 <vm_exec_core+19138>, 0x57a04280e822 <vm_exec_core+19714>, 0x57a04280d17c <vm_exec_core+13916>, 0x57a04280e2b6 <vm_exec_core+18326>, 0x57a04280c51a <vm_exec_core+10746>, 0x57a04280bb57 <vm_exec_core+8247>, 0x57a04280f00e <vm_exec_core+21742>, 0x57a04280ad24 <vm_exec_core+4612>, 0x57a04280cf00 <vm_exec_core+13280>, 0x57a04280d879 <vm_exec_core+15705>, 0x57a04280be51 <vm_exec_core+9009>, 0x57a042817896 <vm_exec_core+56694>, 0x57a04280b826 <vm_exec_core+7430>, 0x57a04280b71e <vm_exec_core+7166>, 0x57a04280ba29 <vm_exec_core+7945>, 0x57a04280c414 <vm_exec_core+10484>, 0x57a04280e158 <vm_exec_core+17976>, 0x57a04280d603 <vm_exec_core+15075>, 0x57a04280e153 <vm_exec_core+17971>, 0x57a04280e907 <vm_exec_core+19943>, 0x57a04280e902 <vm_exec_core+19938>, 0x57a04280ba24 <vm_exec_core+7940>, 0x57a04280edc6 <vm_exec_core+21158>, 0x57a04280cb73 <vm_exec_core+12371>, 0x57a04280cb78 <vm_exec_core+12376>, 0x57a04280e8fd <vm_exec_core+19933>, 0x57a04280e745 <vm_exec_core+19493>, 0x57a04280d874 <vm_exec_core+15700>, 0x57a04280d7ab <vm_exec_core+15499>, 0x57a04280e7f4 <vm_exec_core+19668>, 0x57a04280dc1b <vm_exec_core+16635>...}
        reg_cfp = 0x78ac377ff720
        reg_pc = 0x5040000092b8
        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 0x000057a04280511b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2746
No locals.
#40 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2725
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#41 0x000057a04284d5f8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2985
        ec = 0x5160000003d0
        val = <optimized out>
#42 0x000057a042449cda in rb_ec_exec_node (ec=0x5160000003d0, n=0x78ac39b3f7a0) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff1cdb3390, <optimized out>, 0x7fff1cdb32e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x78ac39b3f7a0
#43 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5160000003d0
        status = <optimized out>
#44 0x000057a042442c47 in rb_main (argc=11, argv=0x7fff1cdb3568) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#45 main (argc=11, argv=0x7fff1cdb3568) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 226970) detached]
$ timeout 60 gdb -p 226952 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 226954]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000799a0b326d07 in __GI___select (nfds=37, readfds=0x50c004f26ac0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc37ca3840) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x799a0b5e5c40 (LWP 226952) "ruby" 0x0000799a0b326d07 in __GI___select (nfds=37, readfds=0x50c004f26ac0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc37ca3840) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7999ef3ff6c0 (LWP 226954) "ruby" 0x0000799a0b31b4fd in __GI___poll (fds=0x7999ee1ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7999ef3ff6c0 (LWP 226954) "ruby"):
#0  0x0000799a0b31b4fd in __GI___poll (fds=0x7999ee1ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005ce18629a7da in __interceptor_poll ()
No symbol table info available.
#2  0x00005ce186686aff 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:3066
        vm = <optimized out>
#4  0x00005ce1862f3b8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000799a0b29caa4 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 = {133702050903744, -1333129569415557603, 133702050903744, -352, 0, 140721244494224, -1333129569436529123, -1335302359840944611}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000799a0b329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x799a0b5e5c40 (LWP 226952) "ruby"):
#0  0x0000799a0b326d07 in __GI___select (nfds=37, readfds=0x50c004f26ac0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc37ca3840) 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 = 318802546}
        pts64 = 0x7ffc37ca36e0
        r = <optimized out>
#1  0x00005ce18666e105 in native_fd_select (n=37, readfds=0x50c004f26ac0, writefds=0x0, exceptfds=0x799a0b326d07 <__GI___select+327>, timeout=0x7ffc37ca36e0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=133702486774912) at /tmp/ruby/src/trunk_asan/thread.c:4489
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffc37ca37f0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005ce18633f957 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 = {0x7ffc37ca39b0, <optimized out>, 0x7ffc37ca38c0, <optimized out>, <optimized out>}, prev = 0x799a0940dca0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005ce18666d691 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 = 37, th = 0x515000000300, rset = 0x799a093ad340, 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 = 0x799a093ad3a0}
#5  0x00005ce18640f9b1 in select_internal (read=133701961360640, write=4, except=4, tp=0x799a093ad3a0, fds=0x799a093ad340) at /tmp/ruby/src/trunk_asan/io.c:10758
        timerec = <optimized out>
        max = 37
        pending = <optimized out>
        rp = 0x799a093ad340
        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=133702486774560) at /tmp/ruby/src/trunk_asan/io.c:10828
        p = 0x799a093ad320
#7  0x00005ce18633f957 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 = {0x7ffc37ca3cb0, <optimized out>, 0x7ffc37ca3bc0, <optimized out>, <optimized out>}, prev = 0x799a0939ff40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005ce1863ebebb in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11196
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005ce1867654a8 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:3925
        ci = 0x162100100009
        cc = <optimized out>
        me = 0x799a0ad19110
        cfunc = 0x50600002ba08
        recv = 133702512277880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005ce186706e33 in vm_sendish (ec=0x5160000003d0, reg_cfp=0x799a0ae713a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118
        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:901
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5ce1866fb0f6 <vm_exec_core+1494>, 0x5ce1866fc39d <vm_exec_core+6269>, 0x5ce186701541 <vm_exec_core+27169>, 0x5ce1866fbf0c <vm_exec_core+5100>, 0x5ce1867022f2 <vm_exec_core+30674>, 0x5ce1867000e6 <vm_exec_core+21958>, 0x5ce1866fdd8e <vm_exec_core+12910>, 0x5ce1866fb25e <vm_exec_core+1854>, 0x5ce186701b34 <vm_exec_core+28692>, 0x5ce18670187c <vm_exec_core+27996>, 0x5ce1866fc18c <vm_exec_core+5740>, 0x5ce1866fb74e <vm_exec_core+3118>, 0x5ce1867007e6 <vm_exec_core+23750>, 0x5ce1866fcc93 <vm_exec_core+8563>, 0x5ce186701d35 <vm_exec_core+29205>, 0x5ce1867019de <vm_exec_core+28350>, 0x5ce1866fd381 <vm_exec_core+10337>, 0x5ce1866fdd1d <vm_exec_core+12797>, 0x5ce186700345 <vm_exec_core+22565>, 0x5ce186701955 <vm_exec_core+28213>, 0x5ce1866ff759 <vm_exec_core+19513>, 0x5ce1867003ce <vm_exec_core+22702>, 0x5ce186700e97 <vm_exec_core+25463>, 0x5ce1866ff696 <vm_exec_core+19318>, 0x5ce1866fb68b <vm_exec_core+2923>, 0x5ce1866ffde9 <vm_exec_core+21193>, 0x5ce1866fb51e <vm_exec_core+2558>, 0x5ce1866fb954 <vm_exec_core+3636>, 0x5ce1866fd604 <vm_exec_core+10980>, 0x5ce1866ff2ca <vm_exec_core+18346>, 0x5ce1866ffc82 <vm_exec_core+20834>, 0x5ce1866fef65 <vm_exec_core+17477>, 0x5ce1866fb12a <vm_exec_core+1546>, 0x5ce1867010c7 <vm_exec_core+26023>, 0x5ce1867017a7 <vm_exec_core+27783>, 0x5ce1866fbafb <vm_exec_core+4059>, 0x5ce1866fc647 <vm_exec_core+6951>, 0x5ce1866fc305 <vm_exec_core+6117>, 0x5ce1866fcd82 <vm_exec_core+8802>, 0x5ce1866fdbb9 <vm_exec_core+12441>, 0x5ce1866fbba2 <vm_exec_core+4226>, 0x5ce186700f2f <vm_exec_core+25615>, 0x5ce1866fc5d1 <vm_exec_core+6833>, 0x5ce1866fda67 <vm_exec_core+12103>, 0x5ce1866fe557 <vm_exec_core+14903>, 0x5ce18670087c <vm_exec_core+23900>, 0x5ce1866ff91b <vm_exec_core+19963>, 0x5ce1866fd05c <vm_exec_core+9532>, 0x5ce1866fc8de <vm_exec_core+7614>, 0x5ce1867006d2 <vm_exec_core+23474>, 0x5ce1866fd7e4 <vm_exec_core+11460>, 0x5ce1866ffee8 <vm_exec_core+21448>, 0x5ce1866ff98d <vm_exec_core+20077>, 0x5ce1866fff9f <vm_exec_core+21631>, 0x5ce186701479 <vm_exec_core+26969>, 0x5ce1866fed77 <vm_exec_core+16983>, 0x5ce186700935 <vm_exec_core+24085>, 0x5ce1866fae78 <vm_exec_core+856>, 0x5ce186700463 <vm_exec_core+22851>, 0x5ce1866fd17b <vm_exec_core+9819>, 0x5ce1866ff5f1 <vm_exec_core+19153>, 0x5ce1866ff831 <vm_exec_core+19729>, 0x5ce1866fe18b <vm_exec_core+13931>, 0x5ce1866fba08 <vm_exec_core+3816>, 0x5ce1866fd529 <vm_exec_core+10761>, 0x5ce1866fcb66 <vm_exec_core+8262>, 0x5ce18670001d <vm_exec_core+21757>, 0x5ce1866fbd33 <vm_exec_core+4627>, 0x5ce1866fdf0f <vm_exec_core+13295>, 0x5ce1866fe888 <vm_exec_core+15720>, 0x5ce1866fce60 <vm_exec_core+9024>, 0x5ce1867088a5 <vm_exec_core+56709>, 0x5ce1866fc835 <vm_exec_core+7445>, 0x5ce1866fc72d <vm_exec_core+7181>, 0x5ce1866fca38 <vm_exec_core+7960>, 0x5ce1866fd423 <vm_exec_core+10499>, 0x5ce1866ff167 <vm_exec_core+17991>, 0x5ce1866fe612 <vm_exec_core+15090>, 0x5ce1866ffd01 <vm_exec_core+20961>, 0x5ce1866fea0b <vm_exec_core+16107>, 0x5ce186700ff0 <vm_exec_core+25808>, 0x5ce186702597 <vm_exec_core+31351>, 0x5ce186701234 <vm_exec_core+26388>, 0x5ce186701e85 <vm_exec_core+29541>, 0x5ce186701f76 <vm_exec_core+29782>, 0x5ce1866fb5b0 <vm_exec_core+2704>, 0x5ce186701a5d <vm_exec_core+28477>, 0x5ce1866fd709 <vm_exec_core+11241>, 0x5ce186701c58 <vm_exec_core+28984>, 0x5ce1866fd24a <vm_exec_core+10026>, 0x5ce18670116b <vm_exec_core+26187>, 0x5ce1866fb447 <vm_exec_core+2343>, 0x5ce1866fbc2d <vm_exec_core+4365>, 0x5ce1867021ba <vm_exec_core+30362>, 0x5ce1866fdaed <vm_exec_core+12237>, 0x5ce1866fd8ea <vm_exec_core+11722>, 0x5ce1866fae7d <vm_exec_core+861>, 0x5ce1866fb36a <vm_exec_core+2122>, 0x5ce1866faf03 <vm_exec_core+995>, 0x5ce186701323 <vm_exec_core+26627>, 0x5ce1866fec34 <vm_exec_core+16660>, 0x5ce1866fe35b <vm_exec_core+14395>, 0x5ce1866feb10 <vm_exec_core+16368>, 0x5ce1866fe7bf <vm_exec_core+15519>, 0x5ce1866fd97f <vm_exec_core+11871>, 0x5ce1866fe266 <vm_exec_core+14150>, 0x5ce1866fdc09 <vm_exec_core+12521>, 0x5ce1866fe475 <vm_exec_core+14677>, 0x5ce1866fe4e6 <vm_exec_core+14790>, 0x5ce1866fb0e7 <vm_exec_core+1479>, 0x5ce1866fc38e <vm_exec_core+6254>, 0x5ce186701532 <vm_exec_core+27154>, 0x5ce1866fbefd <vm_exec_core+5085>, 0x5ce1867022e3 <vm_exec_core+30659>, 0x5ce1867000d7 <vm_exec_core+21943>, 0x5ce1866fdd7f <vm_exec_core+12895>, 0x5ce1866fb24f <vm_exec_core+1839>, 0x5ce186701b25 <vm_exec_core+28677>, 0x5ce18670186d <vm_exec_core+27981>, 0x5ce1866fc17d <vm_exec_core+5725>, 0x5ce1866fb73f <vm_exec_core+3103>, 0x5ce1867007d7 <vm_exec_core+23735>, 0x5ce1866fcc84 <vm_exec_core+8548>, 0x5ce186701d26 <vm_exec_core+29190>, 0x5ce1867019cf <vm_exec_core+28335>, 0x5ce1866fd372 <vm_exec_core+10322>, 0x5ce1866fdd0e <vm_exec_core+12782>, 0x5ce186700336 <vm_exec_core+22550>, 0x5ce186701946 <vm_exec_core+28198>, 0x5ce1866ff74a <vm_exec_core+19498>, 0x5ce1867003bf <vm_exec_core+22687>, 0x5ce186700e88 <vm_exec_core+25448>, 0x5ce1866ff687 <vm_exec_core+19303>, 0x5ce1866fb67c <vm_exec_core+2908>, 0x5ce1866ffdda <vm_exec_core+21178>, 0x5ce1866fb50f <vm_exec_core+2543>, 0x5ce1866fb945 <vm_exec_core+3621>, 0x5ce1866fd5f5 <vm_exec_core+10965>, 0x5ce1866ff2bb <vm_exec_core+18331>, 0x5ce1866ffc73 <vm_exec_core+20819>, 0x5ce1866fef56 <vm_exec_core+17462>, 0x5ce1866fb11b <vm_exec_core+1531>, 0x5ce1867010b8 <vm_exec_core+26008>, 0x5ce186701798 <vm_exec_core+27768>, 0x5ce1866fbaec <vm_exec_core+4044>, 0x5ce1866fc638 <vm_exec_core+6936>, 0x5ce1866fc2f6 <vm_exec_core+6102>, 0x5ce1866fcd73 <vm_exec_core+8787>, 0x5ce1866fdbaa <vm_exec_core+12426>, 0x5ce1866fbb93 <vm_exec_core+4211>, 0x5ce186700f20 <vm_exec_core+25600>, 0x5ce1866fc5c2 <vm_exec_core+6818>, 0x5ce1866fda58 <vm_exec_core+12088>, 0x5ce1866fe548 <vm_exec_core+14888>, 0x5ce18670086d <vm_exec_core+23885>, 0x5ce1866ff90c <vm_exec_core+19948>, 0x5ce1866fd04d <vm_exec_core+9517>, 0x5ce1866fc8cf <vm_exec_core+7599>, 0x5ce1867006c3 <vm_exec_core+23459>, 0x5ce1866fd7d5 <vm_exec_core+11445>, 0x5ce1866ffed9 <vm_exec_core+21433>, 0x5ce1866ff97e <vm_exec_core+20062>, 0x5ce1866fff90 <vm_exec_core+21616>, 0x5ce18670146a <vm_exec_core+26954>, 0x5ce1866fed68 <vm_exec_core+16968>, 0x5ce186700926 <vm_exec_core+24070>, 0x5ce1866ffdc6 <vm_exec_core+21158>, 0x5ce186700454 <vm_exec_core+22836>, 0x5ce1866fd16c <vm_exec_core+9804>, 0x5ce1866ff5e2 <vm_exec_core+19138>, 0x5ce1866ff822 <vm_exec_core+19714>, 0x5ce1866fe17c <vm_exec_core+13916>, 0x5ce1866ff2b6 <vm_exec_core+18326>, 0x5ce1866fd51a <vm_exec_core+10746>, 0x5ce1866fcb57 <vm_exec_core+8247>, 0x5ce18670000e <vm_exec_core+21742>, 0x5ce1866fbd24 <vm_exec_core+4612>, 0x5ce1866fdf00 <vm_exec_core+13280>, 0x5ce1866fe879 <vm_exec_core+15705>, 0x5ce1866fce51 <vm_exec_core+9009>, 0x5ce186708896 <vm_exec_core+56694>, 0x5ce1866fc826 <vm_exec_core+7430>, 0x5ce1866fc71e <vm_exec_core+7166>, 0x5ce1866fca29 <vm_exec_core+7945>, 0x5ce1866fd414 <vm_exec_core+10484>, 0x5ce1866ff158 <vm_exec_core+17976>, 0x5ce1866fe603 <vm_exec_core+15075>, 0x5ce1866ff153 <vm_exec_core+17971>, 0x5ce1866ff907 <vm_exec_core+19943>, 0x5ce1866ff902 <vm_exec_core+19938>, 0x5ce1866fca24 <vm_exec_core+7940>, 0x5ce1866ffdc6 <vm_exec_core+21158>, 0x5ce1866fdb73 <vm_exec_core+12371>, 0x5ce1866fdb78 <vm_exec_core+12376>, 0x5ce1866ff8fd <vm_exec_core+19933>, 0x5ce1866ff745 <vm_exec_core+19493>, 0x5ce1866fe874 <vm_exec_core+15700>, 0x5ce1866fe7ab <vm_exec_core+15499>, 0x5ce1866ff7f4 <vm_exec_core+19668>, 0x5ce1866fec1b <vm_exec_core+16635>...}
        reg_cfp = 0x799a0ae713a0
        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 0x00005ce1866f5ee9 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2746
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2722
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005ce186785a72 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x799a0ae71578, self=133702511434640, 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:1749
        flags = 0
        iseq = 0x799a0ab47ad0
        cfp = <optimized out>
        sp = 0x799a0ad719e8
        use_argv = 0x799a09266660
        stack_argv = 0x799a0ad719e8
        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:1763
        captured = 0x799a0ae71578
#16 0x00005ce1867275dc 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:1800
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:1808
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 0x00005ce1867275dc in rb_yield (val=<optimized out>)
No locals.
#20 0x00005ce1868de56a in rb_ary_each (ary=133702505863880) at /tmp/ruby/src/trunk_asan/array.c:2658
        i = 0
#21 0x00005ce1867654a8 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:3925
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x799a0ad1efe8
        cfunc = 0x50600001ef28
        recv = 133702505863880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005ce1866ff49f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x799a0ae71560, cd=0x511000021900, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:853
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021900
        insns_address_table = {0x5ce1866fb0f6 <vm_exec_core+1494>, 0x5ce1866fc39d <vm_exec_core+6269>, 0x5ce186701541 <vm_exec_core+27169>, 0x5ce1866fbf0c <vm_exec_core+5100>, 0x5ce1867022f2 <vm_exec_core+30674>, 0x5ce1867000e6 <vm_exec_core+21958>, 0x5ce1866fdd8e <vm_exec_core+12910>, 0x5ce1866fb25e <vm_exec_core+1854>, 0x5ce186701b34 <vm_exec_core+28692>, 0x5ce18670187c <vm_exec_core+27996>, 0x5ce1866fc18c <vm_exec_core+5740>, 0x5ce1866fb74e <vm_exec_core+3118>, 0x5ce1867007e6 <vm_exec_core+23750>, 0x5ce1866fcc93 <vm_exec_core+8563>, 0x5ce186701d35 <vm_exec_core+29205>, 0x5ce1867019de <vm_exec_core+28350>, 0x5ce1866fd381 <vm_exec_core+10337>, 0x5ce1866fdd1d <vm_exec_core+12797>, 0x5ce186700345 <vm_exec_core+22565>, 0x5ce186701955 <vm_exec_core+28213>, 0x5ce1866ff759 <vm_exec_core+19513>, 0x5ce1867003ce <vm_exec_core+22702>, 0x5ce186700e97 <vm_exec_core+25463>, 0x5ce1866ff696 <vm_exec_core+19318>, 0x5ce1866fb68b <vm_exec_core+2923>, 0x5ce1866ffde9 <vm_exec_core+21193>, 0x5ce1866fb51e <vm_exec_core+2558>, 0x5ce1866fb954 <vm_exec_core+3636>, 0x5ce1866fd604 <vm_exec_core+10980>, 0x5ce1866ff2ca <vm_exec_core+18346>, 0x5ce1866ffc82 <vm_exec_core+20834>, 0x5ce1866fef65 <vm_exec_core+17477>, 0x5ce1866fb12a <vm_exec_core+1546>, 0x5ce1867010c7 <vm_exec_core+26023>, 0x5ce1867017a7 <vm_exec_core+27783>, 0x5ce1866fbafb <vm_exec_core+4059>, 0x5ce1866fc647 <vm_exec_core+6951>, 0x5ce1866fc305 <vm_exec_core+6117>, 0x5ce1866fcd82 <vm_exec_core+8802>, 0x5ce1866fdbb9 <vm_exec_core+12441>, 0x5ce1866fbba2 <vm_exec_core+4226>, 0x5ce186700f2f <vm_exec_core+25615>, 0x5ce1866fc5d1 <vm_exec_core+6833>, 0x5ce1866fda67 <vm_exec_core+12103>, 0x5ce1866fe557 <vm_exec_core+14903>, 0x5ce18670087c <vm_exec_core+23900>, 0x5ce1866ff91b <vm_exec_core+19963>, 0x5ce1866fd05c <vm_exec_core+9532>, 0x5ce1866fc8de <vm_exec_core+7614>, 0x5ce1867006d2 <vm_exec_core+23474>, 0x5ce1866fd7e4 <vm_exec_core+11460>, 0x5ce1866ffee8 <vm_exec_core+21448>, 0x5ce1866ff98d <vm_exec_core+20077>, 0x5ce1866fff9f <vm_exec_core+21631>, 0x5ce186701479 <vm_exec_core+26969>, 0x5ce1866fed77 <vm_exec_core+16983>, 0x5ce186700935 <vm_exec_core+24085>, 0x5ce1866fae78 <vm_exec_core+856>, 0x5ce186700463 <vm_exec_core+22851>, 0x5ce1866fd17b <vm_exec_core+9819>, 0x5ce1866ff5f1 <vm_exec_core+19153>, 0x5ce1866ff831 <vm_exec_core+19729>, 0x5ce1866fe18b <vm_exec_core+13931>, 0x5ce1866fba08 <vm_exec_core+3816>, 0x5ce1866fd529 <vm_exec_core+10761>, 0x5ce1866fcb66 <vm_exec_core+8262>, 0x5ce18670001d <vm_exec_core+21757>, 0x5ce1866fbd33 <vm_exec_core+4627>, 0x5ce1866fdf0f <vm_exec_core+13295>, 0x5ce1866fe888 <vm_exec_core+15720>, 0x5ce1866fce60 <vm_exec_core+9024>, 0x5ce1867088a5 <vm_exec_core+56709>, 0x5ce1866fc835 <vm_exec_core+7445>, 0x5ce1866fc72d <vm_exec_core+7181>, 0x5ce1866fca38 <vm_exec_core+7960>, 0x5ce1866fd423 <vm_exec_core+10499>, 0x5ce1866ff167 <vm_exec_core+17991>, 0x5ce1866fe612 <vm_exec_core+15090>, 0x5ce1866ffd01 <vm_exec_core+20961>, 0x5ce1866fea0b <vm_exec_core+16107>, 0x5ce186700ff0 <vm_exec_core+25808>, 0x5ce186702597 <vm_exec_core+31351>, 0x5ce186701234 <vm_exec_core+26388>, 0x5ce186701e85 <vm_exec_core+29541>, 0x5ce186701f76 <vm_exec_core+29782>, 0x5ce1866fb5b0 <vm_exec_core+2704>, 0x5ce186701a5d <vm_exec_core+28477>, 0x5ce1866fd709 <vm_exec_core+11241>, 0x5ce186701c58 <vm_exec_core+28984>, 0x5ce1866fd24a <vm_exec_core+10026>, 0x5ce18670116b <vm_exec_core+26187>, 0x5ce1866fb447 <vm_exec_core+2343>, 0x5ce1866fbc2d <vm_exec_core+4365>, 0x5ce1867021ba <vm_exec_core+30362>, 0x5ce1866fdaed <vm_exec_core+12237>, 0x5ce1866fd8ea <vm_exec_core+11722>, 0x5ce1866fae7d <vm_exec_core+861>, 0x5ce1866fb36a <vm_exec_core+2122>, 0x5ce1866faf03 <vm_exec_core+995>, 0x5ce186701323 <vm_exec_core+26627>, 0x5ce1866fec34 <vm_exec_core+16660>, 0x5ce1866fe35b <vm_exec_core+14395>, 0x5ce1866feb10 <vm_exec_core+16368>, 0x5ce1866fe7bf <vm_exec_core+15519>, 0x5ce1866fd97f <vm_exec_core+11871>, 0x5ce1866fe266 <vm_exec_core+14150>, 0x5ce1866fdc09 <vm_exec_core+12521>, 0x5ce1866fe475 <vm_exec_core+14677>, 0x5ce1866fe4e6 <vm_exec_core+14790>, 0x5ce1866fb0e7 <vm_exec_core+1479>, 0x5ce1866fc38e <vm_exec_core+6254>, 0x5ce186701532 <vm_exec_core+27154>, 0x5ce1866fbefd <vm_exec_core+5085>, 0x5ce1867022e3 <vm_exec_core+30659>, 0x5ce1867000d7 <vm_exec_core+21943>, 0x5ce1866fdd7f <vm_exec_core+12895>, 0x5ce1866fb24f <vm_exec_core+1839>, 0x5ce186701b25 <vm_exec_core+28677>, 0x5ce18670186d <vm_exec_core+27981>, 0x5ce1866fc17d <vm_exec_core+5725>, 0x5ce1866fb73f <vm_exec_core+3103>, 0x5ce1867007d7 <vm_exec_core+23735>, 0x5ce1866fcc84 <vm_exec_core+8548>, 0x5ce186701d26 <vm_exec_core+29190>, 0x5ce1867019cf <vm_exec_core+28335>, 0x5ce1866fd372 <vm_exec_core+10322>, 0x5ce1866fdd0e <vm_exec_core+12782>, 0x5ce186700336 <vm_exec_core+22550>, 0x5ce186701946 <vm_exec_core+28198>, 0x5ce1866ff74a <vm_exec_core+19498>, 0x5ce1867003bf <vm_exec_core+22687>, 0x5ce186700e88 <vm_exec_core+25448>, 0x5ce1866ff687 <vm_exec_core+19303>, 0x5ce1866fb67c <vm_exec_core+2908>, 0x5ce1866ffdda <vm_exec_core+21178>, 0x5ce1866fb50f <vm_exec_core+2543>, 0x5ce1866fb945 <vm_exec_core+3621>, 0x5ce1866fd5f5 <vm_exec_core+10965>, 0x5ce1866ff2bb <vm_exec_core+18331>, 0x5ce1866ffc73 <vm_exec_core+20819>, 0x5ce1866fef56 <vm_exec_core+17462>, 0x5ce1866fb11b <vm_exec_core+1531>, 0x5ce1867010b8 <vm_exec_core+26008>, 0x5ce186701798 <vm_exec_core+27768>, 0x5ce1866fbaec <vm_exec_core+4044>, 0x5ce1866fc638 <vm_exec_core+6936>, 0x5ce1866fc2f6 <vm_exec_core+6102>, 0x5ce1866fcd73 <vm_exec_core+8787>, 0x5ce1866fdbaa <vm_exec_core+12426>, 0x5ce1866fbb93 <vm_exec_core+4211>, 0x5ce186700f20 <vm_exec_core+25600>, 0x5ce1866fc5c2 <vm_exec_core+6818>, 0x5ce1866fda58 <vm_exec_core+12088>, 0x5ce1866fe548 <vm_exec_core+14888>, 0x5ce18670086d <vm_exec_core+23885>, 0x5ce1866ff90c <vm_exec_core+19948>, 0x5ce1866fd04d <vm_exec_core+9517>, 0x5ce1866fc8cf <vm_exec_core+7599>, 0x5ce1867006c3 <vm_exec_core+23459>, 0x5ce1866fd7d5 <vm_exec_core+11445>, 0x5ce1866ffed9 <vm_exec_core+21433>, 0x5ce1866ff97e <vm_exec_core+20062>, 0x5ce1866fff90 <vm_exec_core+21616>, 0x5ce18670146a <vm_exec_core+26954>, 0x5ce1866fed68 <vm_exec_core+16968>, 0x5ce186700926 <vm_exec_core+24070>, 0x5ce1866ffdc6 <vm_exec_core+21158>, 0x5ce186700454 <vm_exec_core+22836>, 0x5ce1866fd16c <vm_exec_core+9804>, 0x5ce1866ff5e2 <vm_exec_core+19138>, 0x5ce1866ff822 <vm_exec_core+19714>, 0x5ce1866fe17c <vm_exec_core+13916>, 0x5ce1866ff2b6 <vm_exec_core+18326>, 0x5ce1866fd51a <vm_exec_core+10746>, 0x5ce1866fcb57 <vm_exec_core+8247>, 0x5ce18670000e <vm_exec_core+21742>, 0x5ce1866fbd24 <vm_exec_core+4612>, 0x5ce1866fdf00 <vm_exec_core+13280>, 0x5ce1866fe879 <vm_exec_core+15705>, 0x5ce1866fce51 <vm_exec_core+9009>, 0x5ce186708896 <vm_exec_core+56694>, 0x5ce1866fc826 <vm_exec_core+7430>, 0x5ce1866fc71e <vm_exec_core+7166>, 0x5ce1866fca29 <vm_exec_core+7945>, 0x5ce1866fd414 <vm_exec_core+10484>, 0x5ce1866ff158 <vm_exec_core+17976>, 0x5ce1866fe603 <vm_exec_core+15075>, 0x5ce1866ff153 <vm_exec_core+17971>, 0x5ce1866ff907 <vm_exec_core+19943>, 0x5ce1866ff902 <vm_exec_core+19938>, 0x5ce1866fca24 <vm_exec_core+7940>, 0x5ce1866ffdc6 <vm_exec_core+21158>, 0x5ce1866fdb73 <vm_exec_core+12371>, 0x5ce1866fdb78 <vm_exec_core+12376>, 0x5ce1866ff8fd <vm_exec_core+19933>, 0x5ce1866ff745 <vm_exec_core+19493>, 0x5ce1866fe874 <vm_exec_core+15700>, 0x5ce1866fe7ab <vm_exec_core+15499>, 0x5ce1866ff7f4 <vm_exec_core+19668>, 0x5ce1866fec1b <vm_exec_core+16635>...}
        reg_cfp = 0x799a0ae71560
        reg_pc = 0x51500001b750
        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>
th: 0x515000000300, native_id: 0x799a0b5e5c40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 n:---- CFUNC  :select
c:0020 p:0255 s:0120 e:000119 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:698
c:0019 p:0039 s:0101 e:000100 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0018 p:0008 s:0094 e:000093 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865
c:0017 p:0130 s:0087 e:000086 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616
        INSN_LABEL_duphash = <optimized out>
c:0016 p:0026 s:0074 e:000073 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
c:0015 p:0005 s:0069 e:000068 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1781
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
c:0014 p:0006 s:0065 e:000064 n:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [FINISH]
c:0013 p:---- s:0061 e:000060 n:---- CFUNC  :each
c:0012 p:0042 s:0057 e:000056 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767
c:0011 p:0013 s:0052 e:000051 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1811
c:0010 p:0008 s:0047 e:000046 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053
c:0009 p:0008 s:0041 e:000040 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898
c:0008 p:0017 s:0035 e:000034 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290
c:0006 p:0032 s:0025 e:000024 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895
c:0005 p:0020 s:0021 e:000020 n:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899
c:0004 p:0065 s:0016 e:000014 n:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 n:---- CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 n:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001540 n:---- DUMMY  [FINISH]

        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 0x00005ce1866f611b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2746
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2725
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x00005ce18673e143 in rb_iseq_eval (iseq=<optimized out>, ns=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2975
        ec = 0x5160000003d0
        val = <optimized out>
#27 0x00005ce18644f231 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=133702511683720) at /tmp/ruby/src/trunk_asan/load.c:784
        ns = 0x5ce187a15320 <root_namespace_data>
        iseq = 0x799a0ab6e770
#28 0x00005ce186449772 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1351
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        ns = 0x5ce187a15320 <root_namespace_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 133702512267480
        realpath_map = 133702512267320
        path = 133702511683720
        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 0x00005ce186447574 in rb_require_string_internal (fname=133702511683760, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1462
        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 0x00005ce1867654a8 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:3925
        ci = 0x58b100140003
        cc = <optimized out>
        me = 0x799a0ab6e900
        cfunc = 0x5060000378e8
        recv = 133702513571920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x00005ce18674ad95 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc37ca6080) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4911
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x00005ce18674a825 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5051
        ci = <optimized out>
        cc = 0x0
#34 0x00005ce186706e33 in vm_sendish (ec=0x5160000003d0, reg_cfp=0x799a0ae71790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6118
        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:901
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5ce1866fb0f6 <vm_exec_core+1494>, 0x5ce1866fc39d <vm_exec_core+6269>, 0x5ce186701541 <vm_exec_core+27169>, 0x5ce1866fbf0c <vm_exec_core+5100>, 0x5ce1867022f2 <vm_exec_core+30674>, 0x5ce1867000e6 <vm_exec_core+21958>, 0x5ce1866fdd8e <vm_exec_core+12910>, 0x5ce1866fb25e <vm_exec_core+1854>, 0x5ce186701b34 <vm_exec_core+28692>, 0x5ce18670187c <vm_exec_core+27996>, 0x5ce1866fc18c <vm_exec_core+5740>, 0x5ce1866fb74e <vm_exec_core+3118>, 0x5ce1867007e6 <vm_exec_core+23750>, 0x5ce1866fcc93 <vm_exec_core+8563>, 0x5ce186701d35 <vm_exec_core+29205>, 0x5ce1867019de <vm_exec_core+28350>, 0x5ce1866fd381 <vm_exec_core+10337>, 0x5ce1866fdd1d <vm_exec_core+12797>, 0x5ce186700345 <vm_exec_core+22565>, 0x5ce186701955 <vm_exec_core+28213>, 0x5ce1866ff759 <vm_exec_core+19513>, 0x5ce1867003ce <vm_exec_core+22702>, 0x5ce186700e97 <vm_exec_core+25463>, 0x5ce1866ff696 <vm_exec_core+19318>, 0x5ce1866fb68b <vm_exec_core+2923>, 0x5ce1866ffde9 <vm_exec_core+21193>, 0x5ce1866fb51e <vm_exec_core+2558>, 0x5ce1866fb954 <vm_exec_core+3636>, 0x5ce1866fd604 <vm_exec_core+10980>, 0x5ce1866ff2ca <vm_exec_core+18346>, 0x5ce1866ffc82 <vm_exec_core+20834>, 0x5ce1866fef65 <vm_exec_core+17477>, 0x5ce1866fb12a <vm_exec_core+1546>, 0x5ce1867010c7 <vm_exec_core+26023>, 0x5ce1867017a7 <vm_exec_core+27783>, 0x5ce1866fbafb <vm_exec_core+4059>, 0x5ce1866fc647 <vm_exec_core+6951>, 0x5ce1866fc305 <vm_exec_core+6117>, 0x5ce1866fcd82 <vm_exec_core+8802>, 0x5ce1866fdbb9 <vm_exec_core+12441>, 0x5ce1866fbba2 <vm_exec_core+4226>, 0x5ce186700f2f <vm_exec_core+25615>, 0x5ce1866fc5d1 <vm_exec_core+6833>, 0x5ce1866fda67 <vm_exec_core+12103>, 0x5ce1866fe557 <vm_exec_core+14903>, 0x5ce18670087c <vm_exec_core+23900>, 0x5ce1866ff91b <vm_exec_core+19963>, 0x5ce1866fd05c <vm_exec_core+9532>, 0x5ce1866fc8de <vm_exec_core+7614>, 0x5ce1867006d2 <vm_exec_core+23474>, 0x5ce1866fd7e4 <vm_exec_core+11460>, 0x5ce1866ffee8 <vm_exec_core+21448>, 0x5ce1866ff98d <vm_exec_core+20077>, 0x5ce1866fff9f <vm_exec_core+21631>, 0x5ce186701479 <vm_exec_core+26969>, 0x5ce1866fed77 <vm_exec_core+16983>, 0x5ce186700935 <vm_exec_core+24085>, 0x5ce1866fae78 <vm_exec_core+856>, 0x5ce186700463 <vm_exec_core+22851>, 0x5ce1866fd17b <vm_exec_core+9819>, 0x5ce1866ff5f1 <vm_exec_core+19153>, 0x5ce1866ff831 <vm_exec_core+19729>, 0x5ce1866fe18b <vm_exec_core+13931>, 0x5ce1866fba08 <vm_exec_core+3816>, 0x5ce1866fd529 <vm_exec_core+10761>, 0x5ce1866fcb66 <vm_exec_core+8262>, 0x5ce18670001d <vm_exec_core+21757>, 0x5ce1866fbd33 <vm_exec_core+4627>, 0x5ce1866fdf0f <vm_exec_core+13295>, 0x5ce1866fe888 <vm_exec_core+15720>, 0x5ce1866fce60 <vm_exec_core+9024>, 0x5ce1867088a5 <vm_exec_core+56709>, 0x5ce1866fc835 <vm_exec_core+7445>, 0x5ce1866fc72d <vm_exec_core+7181>, 0x5ce1866fca38 <vm_exec_core+7960>, 0x5ce1866fd423 <vm_exec_core+10499>, 0x5ce1866ff167 <vm_exec_core+17991>, 0x5ce1866fe612 <vm_exec_core+15090>, 0x5ce1866ffd01 <vm_exec_core+20961>, 0x5ce1866fea0b <vm_exec_core+16107>, 0x5ce186700ff0 <vm_exec_core+25808>, 0x5ce186702597 <vm_exec_core+31351>, 0x5ce186701234 <vm_exec_core+26388>, 0x5ce186701e85 <vm_exec_core+29541>, 0x5ce186701f76 <vm_exec_core+29782>, 0x5ce1866fb5b0 <vm_exec_core+2704>, 0x5ce186701a5d <vm_exec_core+28477>, 0x5ce1866fd709 <vm_exec_core+11241>, 0x5ce186701c58 <vm_exec_core+28984>, 0x5ce1866fd24a <vm_exec_core+10026>, 0x5ce18670116b <vm_exec_core+26187>, 0x5ce1866fb447 <vm_exec_core+2343>, 0x5ce1866fbc2d <vm_exec_core+4365>, 0x5ce1867021ba <vm_exec_core+30362>, 0x5ce1866fdaed <vm_exec_core+12237>, 0x5ce1866fd8ea <vm_exec_core+11722>, 0x5ce1866fae7d <vm_exec_core+861>, 0x5ce1866fb36a <vm_exec_core+2122>, 0x5ce1866faf03 <vm_exec_core+995>, 0x5ce186701323 <vm_exec_core+26627>, 0x5ce1866fec34 <vm_exec_core+16660>, 0x5ce1866fe35b <vm_exec_core+14395>, 0x5ce1866feb10 <vm_exec_core+16368>, 0x5ce1866fe7bf <vm_exec_core+15519>, 0x5ce1866fd97f <vm_exec_core+11871>, 0x5ce1866fe266 <vm_exec_core+14150>, 0x5ce1866fdc09 <vm_exec_core+12521>, 0x5ce1866fe475 <vm_exec_core+14677>, 0x5ce1866fe4e6 <vm_exec_core+14790>, 0x5ce1866fb0e7 <vm_exec_core+1479>, 0x5ce1866fc38e <vm_exec_core+6254>, 0x5ce186701532 <vm_exec_core+27154>, 0x5ce1866fbefd <vm_exec_core+5085>, 0x5ce1867022e3 <vm_exec_core+30659>, 0x5ce1867000d7 <vm_exec_core+21943>, 0x5ce1866fdd7f <vm_exec_core+12895>, 0x5ce1866fb24f <vm_exec_core+1839>, 0x5ce186701b25 <vm_exec_core+28677>, 0x5ce18670186d <vm_exec_core+27981>, 0x5ce1866fc17d <vm_exec_core+5725>, 0x5ce1866fb73f <vm_exec_core+3103>, 0x5ce1867007d7 <vm_exec_core+23735>, 0x5ce1866fcc84 <vm_exec_core+8548>, 0x5ce186701d26 <vm_exec_core+29190>, 0x5ce1867019cf <vm_exec_core+28335>, 0x5ce1866fd372 <vm_exec_core+10322>, 0x5ce1866fdd0e <vm_exec_core+12782>, 0x5ce186700336 <vm_exec_core+22550>, 0x5ce186701946 <vm_exec_core+28198>, 0x5ce1866ff74a <vm_exec_core+19498>, 0x5ce1867003bf <vm_exec_core+22687>, 0x5ce186700e88 <vm_exec_core+25448>, 0x5ce1866ff687 <vm_exec_core+19303>, 0x5ce1866fb67c <vm_exec_core+2908>, 0x5ce1866ffdda <vm_exec_core+21178>, 0x5ce1866fb50f <vm_exec_core+2543>, 0x5ce1866fb945 <vm_exec_core+3621>, 0x5ce1866fd5f5 <vm_exec_core+10965>, 0x5ce1866ff2bb <vm_exec_core+18331>, 0x5ce1866ffc73 <vm_exec_core+20819>, 0x5ce1866fef56 <vm_exec_core+17462>, 0x5ce1866fb11b <vm_exec_core+1531>, 0x5ce1867010b8 <vm_exec_core+26008>, 0x5ce186701798 <vm_exec_core+27768>, 0x5ce1866fbaec <vm_exec_core+4044>, 0x5ce1866fc638 <vm_exec_core+6936>, 0x5ce1866fc2f6 <vm_exec_core+6102>, 0x5ce1866fcd73 <vm_exec_core+8787>, 0x5ce1866fdbaa <vm_exec_core+12426>, 0x5ce1866fbb93 <vm_exec_core+4211>, 0x5ce186700f20 <vm_exec_core+25600>, 0x5ce1866fc5c2 <vm_exec_core+6818>, 0x5ce1866fda58 <vm_exec_core+12088>, 0x5ce1866fe548 <vm_exec_core+14888>, 0x5ce18670086d <vm_exec_core+23885>, 0x5ce1866ff90c <vm_exec_core+19948>, 0x5ce1866fd04d <vm_exec_core+9517>, 0x5ce1866fc8cf <vm_exec_core+7599>, 0x5ce1867006c3 <vm_exec_core+23459>, 0x5ce1866fd7d5 <vm_exec_core+11445>, 0x5ce1866ffed9 <vm_exec_core+21433>, 0x5ce1866ff97e <vm_exec_core+20062>, 0x5ce1866fff90 <vm_exec_core+21616>, 0x5ce18670146a <vm_exec_core+26954>, 0x5ce1866fed68 <vm_exec_core+16968>, 0x5ce186700926 <vm_exec_core+24070>, 0x5ce1866ffdc6 <vm_exec_core+21158>, 0x5ce186700454 <vm_exec_core+22836>, 0x5ce1866fd16c <vm_exec_core+9804>, 0x5ce1866ff5e2 <vm_exec_core+19138>, 0x5ce1866ff822 <vm_exec_core+19714>, 0x5ce1866fe17c <vm_exec_core+13916>, 0x5ce1866ff2b6 <vm_exec_core+18326>, 0x5ce1866fd51a <vm_exec_core+10746>, 0x5ce1866fcb57 <vm_exec_core+8247>, 0x5ce18670000e <vm_exec_core+21742>, 0x5ce1866fbd24 <vm_exec_core+4612>, 0x5ce1866fdf00 <vm_exec_core+13280>, 0x5ce1866fe879 <vm_exec_core+15705>, 0x5ce1866fce51 <vm_exec_core+9009>, 0x5ce186708896 <vm_exec_core+56694>, 0x5ce1866fc826 <vm_exec_core+7430>, 0x5ce1866fc71e <vm_exec_core+7166>, 0x5ce1866fca29 <vm_exec_core+7945>, 0x5ce1866fd414 <vm_exec_core+10484>, 0x5ce1866ff158 <vm_exec_core+17976>, 0x5ce1866fe603 <vm_exec_core+15075>, 0x5ce1866ff153 <vm_exec_core+17971>, 0x5ce1866ff907 <vm_exec_core+19943>, 0x5ce1866ff902 <vm_exec_core+19938>, 0x5ce1866fca24 <vm_exec_core+7940>, 0x5ce1866ffdc6 <vm_exec_core+21158>, 0x5ce1866fdb73 <vm_exec_core+12371>, 0x5ce1866fdb78 <vm_exec_core+12376>, 0x5ce1866ff8fd <vm_exec_core+19933>, 0x5ce1866ff745 <vm_exec_core+19493>, 0x5ce1866fe874 <vm_exec_core+15700>, 0x5ce1866fe7ab <vm_exec_core+15499>, 0x5ce1866ff7f4 <vm_exec_core+19668>, 0x5ce1866fec1b <vm_exec_core+16635>...}
        reg_cfp = 0x799a0ae71790
        reg_pc = 0x5040000097b8
        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 0x00005ce1866f5d27 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2719
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffc37ca63e0, <optimized out>, <optimized out>}, prev = 0x799a09324850, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x00005ce18673e5f8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2985
        ec = 0x5160000003d0
        val = <optimized out>
#38 0x00005ce18633acda in rb_ec_exec_node (ec=0x5160000003d0, n=0x799a0ab6e9a0) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc37ca65f0, <optimized out>, 0x7ffc37ca6540, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x799a0ab6e9a0
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x00005ce186333c47 in rb_main (argc=9, argv=0x7ffc37ca67c8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffc37ca67c8) 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 226952) 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.s1c2tp:
* drwx------ 2 60 2025-10-08 21:44:59 +0000 autoload20251008-226970-cyv65r/
  * -rw-r--r-- 1 32 2025-10-08 21:44:59 +0000 autoload_parallel_race.rb
$ timeout 60 gdb -p 226301 -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 226300 -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 909166 -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-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/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 (2025-10-08T21:27:31Z master 86d97331da) +PRISM [x86_64-linux]
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Finished in 38.134332 seconds

3338 files, 33525 examples, 134363 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile