# Logfile created on 2026-02-05 16:45:24 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007802216bfdc8 @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.20260205-164524", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x0000780221a9c978 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000780221a9c798 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000078021d199398 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20260205-164524", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20260205-164524>, @binmode=false, @mon_data=#<Monitor:0x0000780221a9c400>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update net-imap to d9ae35ef913a45f83387b8444cdce4fb1cbf01af
echo d9ae35ef913a45f83387b8444cdce4fb1cbf01af | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 86dba8cfae
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/socket'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/socket'
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
Update net-imap to d9ae35ef913a45f83387b8444cdce4fb1cbf01af
echo d9ae35ef913a45f83387b8444cdce4fb1cbf01af | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
rbconfig.rb unchanged
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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 -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 -Wshorten-64-to-32 -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/17.0.0   -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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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 -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 -Wshorten-64-to-32 -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/17.0.0   -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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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
rbconfig.rb unchanged
creating verconf.h
verconf.h updated
compiling /tmp/ruby/src/trunk_asan/loadpath.c
builtin_binary.rbbin updated
ee82bcf5f45a910a469b2c55449c5c548ade0456cd7005763191036d1fc92802  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 -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 -Wshorten-64-to-32 -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/17.0.0   -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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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
rbconfig.rb unchanged
generating encdb.h
generating enc.mk
creating verconf.h
verconf.h updated
compiling /tmp/ruby/src/trunk_asan/loadpath.c
encdb.h unchanged
linking static-library libruby-static.a
making srcs under enc
making 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
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'
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: 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/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
rbconfig.rb unchanged
creating verconf.h
verconf.h updated
compiling /tmp/ruby/src/trunk_asan/loadpath.c
linking static-library libruby-static.a
linking ruby
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 net-imap to d9ae35ef913a45f83387b8444cdce4fb1cbf01af
	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 -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 -Wshorten-64-to-32 -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/17.0.0   -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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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 d9ae35ef913a45f83387b8444cdce4fb1cbf01af | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
rbconfig.rb unchanged
generating encdb.h
generating enc.mk
creating verconf.h
verconf.h updated
compiling /tmp/ruby/src/trunk_asan/loadpath.c
encdb.h unchanged
linking static-library libruby-static.a
making srcs under enc
making 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
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'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
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/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
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/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
rbconfig.rb unchanged
creating verconf.h
verconf.h updated
compiling /tmp/ruby/src/trunk_asan/loadpath.c
linking static-library libruby-static.a
linking ruby
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/4.1.0+1/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    bundler 4.1.0.dev
                                    delegate 0.6.1
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 6.0.1
                                    error_highlight 0.7.1
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.4.0
                                    ipaddr 1.2.8
                                    net-http 0.9.1
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.1
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.9.0
                                    resolv 0.7.1
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.3
                                    tempfile 0.3.1
                                    time 0.4.2
                                    timeout 0.6.0
                                    tmpdir 0.3.1
                                    un 0.3.0
                                    uri 1.1.1
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    date 3.5.1
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.2
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0
                                    json 2.18.1
                                    openssl 4.0.0
                                    psych 5.3.1
                                    stringio 3.2.1.dev
                                    strscan 3.1.7.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    minitest 6.0.1
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.7
                                    rexml 3.4.4
                                    rss 0.3.2
                                    net-ftp 0.3.9
                                    net-imap 0.6.2
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.10.3
                                    typeprof 0.31.1
                                    debug 1.11.1
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 4.0.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.2.0
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.4.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.13
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 7.1.0
                                    irb 1.16.0
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
                                    tsort 0.2.0
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1/cache
skipped 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 -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 -Wshorten-64-to-32 -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/17.0.0   -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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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
rbconfig.rb unchanged
creating verconf.h
verconf.h updated
compiling /tmp/ruby/src/trunk_asan/loadpath.c
linking static-library libruby-static.a
linking ruby
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'
rbconfig.rb unchanged
creating verconf.h
verconf.h updated
compiling /tmp/ruby/src/trunk_asan/loadpath.c
linking static-library libruby-static.a
linking ruby
	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 -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 -Wshorten-64-to-32 -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/17.0.0   -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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/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-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
rbconfig.rb unchanged
creating verconf.h
verconf.h updated
compiling /tmp/ruby/src/trunk_asan/loadpath.c
linking static-library libruby-static.a
linking ruby
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=8421
  "--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:

[  1/758] 1726943=test_weakref
[  2/758] 1726948=test_timeout
[  3/758] 1726944=ruby/test_not
[  4/758] 1726945=socket/test_socket
[  5/758] 1726944=uri/test_mailto
[  6/758] 1726952=psych/visitors/test_yaml_tree
[  7/758] 1726950=ruby/enc/test_case_mapping
[  8/758] 1726946=rubygems/test_gem_package_tar_writer
[  9/758] 1726954=rubygems/test_rubygems
[ 10/758] 1726950=prism/ruby/ripper_test
[ 11/758] 1726957=rubygems/test_gem_config_file
[ 12/758] 1726959=rubygems/test_gem_commands_pristine_command
[ 13/758] 1726961=psych/test_yamlstore
[ 14/758] 1726967=ruby/test_yjit_exit_locations
[ 15/758] 1726964=ruby/test_hash
[ 16/758] 1726944=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 17/758] 1726970=ruby/test_beginendblock
[ 18/758] 1726974=rubygems/test_gem_resolver_requirement_list
[ 19/758] 1726977=ruby/test_io_buffer
[ 20/758] 1726961=psych/test_scalar_scanner
[ 21/758] 1726952=openssl/test_pkey_rsa
[ 22/758] 1726961=rubygems/test_gem_stream_ui
[ 23/758] 1726977=-ext-/st/test_numhash
[ 24/758] 1726944=ruby/test_trace
[ 25/758] 1726977=-ext-/string/test_nofree
[ 26/758] 1726977=ruby/test_arity
[ 27/758] 1726944=test_ipaddr
[ 28/758] 1726977=ruby/test_m17n
[ 29/758] 1726943=net/http/test_buffered_io
[ 30/758] 1726944=ruby/test_yjit
[ 31/758] 1726943=date/test_date_conv
[ 32/758] 1726967=rubygems/test_webauthn_poller
[ 33/758] 1726943=ruby/test_argf
[ 34/758] 1726974=mkmf/test_egrep_cpp
[ 35/758] 1726946=rubygems/test_gem_resolver_composed_set
[ 36/758] 1726946=-ext-/econv/test_append
[ 37/758] 1726946=did_you_mean/test_ractor_compatibility
[ 38/758] 1726961=rubygems/test_gem_resolver_lock_set
[ 39/758] 1726974=test_unicode_normalize
[ 40/758] 1726957=ruby/test_method
[ 41/758] 1726961=optparse/test_reqarg
[ 42/758] 1726974=rubygems/test_gem_source_fetch_problem
[ 43/758] 1726974=psych/test_set
[ 44/758] 1726974=rubygems/test_gem_update_suggestion
[ 45/758] 1726954=resolv/test_resource
[ 46/758] 1726954=-ext-/struct/test_member
[ 47/758] 1726954=rubygems/test_gem_console_ui
[ 48/758] 1726974=ruby/test_comparable
[ 49/758] 1726954=mmtk/test_configuration
[ 50/758] 1726974=-ext-/box/test_load_ext
[ 51/758] 1726954=-ext-/test_bug-3571
[ 52/758] 1726974=-ext-/test_notimplement
[ 53/758] 1726967=ruby/enc/test_emoji_breaks
[ 54/758] 1726974=ruby/test_system
[ 55/758] 1726967=date/test_date_new
[ 56/758] 1726967=ruby/test_io_timeout
[ 57/758] 1726967=rubygems/test_gem_commands_info_command
[ 58/758] 1726977=prism/api/command_line_test
[ 59/758] 1726954=resolv/test_dns
[ 60/758] 1726967=stringio/test_stringio
[ 61/758] 1726977=ruby/test_require
[ 62/758] 1726952=ruby/test_dup
[ 63/758] 1726967=psych/test_object_references
[ 64/758] 1726967=-ext-/wait/test_wait
[ 65/758] 1726967=openssl/test_x509name
[ 66/758] 1726967=fiber/test_sleep
[ 67/758] 1726970=rubygems/test_gem_security
[ 68/758] 1726948=ruby/enc/test_euc_tw
[ 69/758] 1726948=ruby/test_compile_prism
[ 70/758] 1726952=rubygems/test_gem_commands_build_command
[ 71/758] 1726946=mkmf/test_sizeof
[ 72/758] 1726967=rubygems/test_gem_requirement
[ 73/758] 1726967=ruby/test_alias
[ 74/758] 1726952=ruby/test_ast
[ 75/758] 1726948=prism/fuzzer_test
[ 76/758] 1726961=-ext-/string/test_rb_str_dup
[ 77/758] 1726961=prism/onigmo_test
[ 78/758] 1726948=psych/test_struct
[ 79/758] 1726948=json/json_encoding_test
[ 80/758] 1726961=test_time
[ 81/758] 1726948=ruby/test_math
[ 82/758] 1726948=dtrace/test_gc
[ 83/758] 1726948=mkmf/test_libs
[ 84/758] 1726948=ruby/test_super
[ 85/758] 1726967=rubygems/test_gem_safe_yaml
[ 86/758] 1726967=digest/test_digest_extend
[ 87/758] 1726967=optparse/test_did_you_mean
[ 88/758] 1726945=optparse/test_autoconf
[ 89/758] 1726961=-ext-/popen_deadlock/test_popen_deadlock
[ 90/758] 1726945=-ext-/test_bug-5832
[ 91/758] 1726945=ruby/test_case
[ 92/758] 1726954=rubygems/test_webauthn_listener_response
[ 93/758] 1726954=prism/result/heredoc_test
[ 94/758] 1726945=psych/test_psych_set
[ 95/758] 1726954=prism/newline_test
[ 96/758] 1726945=prism/snippets_test
[ 97/758] 1726974=prism/ruby/parser_test
[ 98/758] 1726967=psych/test_array
[ 99/758] 1726974=-ext-/gvl/test_ubf_async_safe
[100/758] 1726967=prism/result/constant_path_node_test
[101/758] 1726974=rubygems/test_gem_path_support
[102/758] 1726954=-ext-/win32/test_console_attr
[103/758] 1726954=rubygems/test_gem_bundler_version_finder
[104/758] 1726974=optparse/test_switch
[105/758] 1726974=ruby/test_continuation
[106/758] 1726974=dtrace/test_object_create_start
[107/758] 1726974=test_forwardable
[108/758] 1726954=rubygems/test_config
[109/758] 1726954=-ext-/hash/test_delete
[110/758] 1726954=prism/result/comments_test
[111/758] 1726967=ruby/test_io_m17n
[112/758] 1726954=-ext-/exception/test_ensured
[113/758] 1726974=-ext-/string/test_interned_str
[114/758] 1726974=optparse/test_placearg
[115/758] 1726970=rubygems/test_gem_commands_cleanup_command
[116/758] 1726954=prism/encoding/regular_expression_encoding_test
[117/758] 1726954=ruby/test_zjit
[118/758] 1726954=ruby/test_env
[119/758] 1726950=rubygems/test_project_sanity
[120/758] 1726948=dtrace/test_require
[121/758] 1726948=ruby/test_ifunless
[122/758] 1726948=rubygems/test_gem_silent_ui
[123/758] 1726974=ruby/test_shapes
[124/758] 1726959=openssl/test_ocsp
[125/758] 1726974=openssl/test_pkey_dh
[126/758] 1726974=rubygems/test_gem_commands_uninstall_command
[127/758] 1726970=ripper/test_files_test
[128/758] 1726950=rubygems/test_gem_dependency_list
[129/758] 1726948=rubygems/test_gem_resolver_installer_set
[130/758] 1726950=-ext-/load/test_stringify_symbols
[131/758] 1726950=ruby/test_rubyoptions
[132/758] 1726970=-ext-/test_printf
[133/758] 1726970=prism/result/warnings_test
[134/758] 1726961=-ext-/array/test_to_ary_concat
[135/758] 1726948=socket/test_udp
[136/758] 1726948=prism/ruby/dispatcher_test
[137/758] 1726970=mkmf/test_configuration
[138/758] 1726948=ruby/enc/test_windows_1252
[139/758] 1726948=fileutils/test_dryrun
[140/758] 1726948=fiber/test_io_buffer
[141/758] 1726948=prism/encoding/encodings_test
[142/758] 1726948=json/json_generator_test
[143/758] 1726970=rubygems/test_gem_impossible_dependencies_error
[144/758] 1726970=-ext-/symbol/test_type
[145/758] 1726970=ruby/test_range
[146/758] 1726959=rubygems/test_gem_source_subpath_problem
[147/758] 1726959=prism/result/node_id_test
[148/758] 1726974=test_tmpdir
[149/758] 1726961=prism/api/parse_stream_test
[150/758] 1726961=rubygems/test_gem_resolver_api_set
[151/758] 1726974=psych/test_emitter
[152/758] 1726974=openssl/test_ts
[153/758] 1726961=test_bundled_gems
[154/758] 1726961=prism/lex_test
[155/758] 1726961=did_you_mean/test_tree_spell_checker
[156/758] 1726961=date/test_date_ractor
[157/758] 1726959=ruby/test_m17n_comb
[158/758] 1726946=openssl/test_pair
[159/758] 1726967=prism/result/index_write_test
[160/758] 1726967=ruby/test_integer_comb
[161/758] 1726957=openssl/test_ns_spki
[162/758] 1726957=psych/visitors/test_depth_first
[163/758] 1726961=ruby/test_sleep
[164/758] 1726974=fiber/test_queue
[165/758] 1726974=prism/result/regular_expression_options_test
[166/758] 1726974=mkmf/test_install
[167/758] 1726957=test_prettyprint
[168/758] 1726957=prism/result/integer_parse_test
[169/758] 1726957=rubygems/test_gem_validator
[170/758] 1726957=rubygems/test_gem_local_remote_options
[171/758] 1726957=ruby/test_exception
[172/758] 1726974=optparse/test_bash_completion
[173/758] 1726974=rubygems/test_gem_security_signer
[174/758] 1726970=-ext-/string/test_set_len
[175/758] 1726970=ruby/test_threadgroup
[176/758] 1726974=ruby/enc/test_euc_kr
[177/758] 1726948=rubygems/test_gem_commands_lock_command
[178/758] 1726974=-ext-/test_random
[179/758] 1726974=psych/test_merge_keys
[180/758] 1726948=ripper/test_lexer
[181/758] 1726974=optparse/test_kwargs
[182/758] 1726974=io/wait/test_io_wait
[183/758] 1726948=rubygems/test_gem_ext_configure_builder
[184/758] 1726970=openssl/test_x509store
[185/758] 1726948=resolv/test_mdns
[186/758] 1726948=ruby/test_dir
[187/758] 1726970=cgi/test_cgi_escape
[188/758] 1726948=lib/!Nothing_to_test
[189/758] 1726948=prism/result/numeric_value_test
[190/758] 1726948=ruby/test_keyword
[191/758] 1726964=rubygems/test_gem_package_task
[192/758] 1726970=openssl/test_provider
[193/758] 1726946=openssl/test_bn
[194/758] 1726946=net/http/test_httpheader
[195/758] 1726946=net/http/test_http_request
[196/758] 1726946=ruby/test_data
[197/758] 1726946=rubygems/test_gem_commands_server_command
[198/758] 1726946=dtrace/test_function_entry
[199/758] 1726946=prism/result/implicit_array_test
[200/758] 1726964=optparse/test_acceptable
[201/758] 1726946=-ext-/struct/test_len
[202/758] 1726946=prism/heredoc_dedent_test
[203/758] 1726946=did_you_mean/spell_checking/test_method_name_check
[204/758] 1726946=rubygems/test_kernel
[205/758] 1726961=ruby/test_pack
[206/758] 1726974=rubygems/test_gem_commands_exec_command
[207/758] 1726977=rubygems/test_gem_commands_unpack_command
[208/758] 1726964=rubygems/test_gem_resolver_local_specification
[209/758] 1726964=ruby/test_autoload
[210/758] 1726970=optparse/test_optarg
[211/758] 1726943=openssl/test_ssl_session
[212/758] 1726948=io/wait/test_ractor
[213/758] 1726948=psych/json/test_stream
[214/758] 1726948=ruby/test_file_exhaustive
[215/758] 1726961=rubygems/test_gem_ext_cargo_builder
[216/758] 1726946=rubygems/test_gem_gem_runner
[217/758] 1726977=psych/test_exception
[218/758] 1726946=psych/test_object
[219/758] 1726946=rubygems/test_gem_commands_signout_command
[220/758] 1726977=ripper/test_ripper
[221/758] 1726946=did_you_mean/spell_checking/test_key_name_check
[222/758] 1726961=test_singleton
[223/758] 1726946=ruby/test_assignment
[224/758] 1726961=ruby/test_syntax
[225/758] 1726970=openssl/test_ossl
[226/758] 1726970=date/test_date_marshal
[227/758] 1726970=ruby/enc/test_grapheme_breaks
[228/758] 1726970=rubygems/test_gem_request_set_gem_dependency_api
[229/758] 1726943=rubygems/test_gem_commands_rebuild_command
[230/758] 1726970=psych/test_alias_and_anchor
[231/758] 1726970=rubygems/test_gem_commands_setup_command
[232/758] 1726974=ruby/enc/test_cesu8
[233/758] 1726974=json/json_parser_test
[234/758] 1726943=ruby/test_vm_dump
[235/758] 1726943=open-uri/test_ftp
[236/758] 1726943=test_open3
[237/758] 1726974=prism/errors_test
[238/758] 1726977=-ext-/array/test_resize
[239/758] 1726977=-ext-/bignum/test_div
[240/758] 1726977=psych/test_deprecated
[241/758] 1726977=ruby/test_gc_compact
[242/758] 1726974=uri/test_generic
[243/758] 1726954=prism/result/breadth_first_search_test
[244/758] 1726954=ruby/test_fiber
[245/758] 1726967=prism/result/static_literals_test
[246/758] 1726967=rubygems/test_bundled_ca
[247/758] 1726970=psych/visitors/test_to_ruby
[248/758] 1726974=openssl/test_random
[249/758] 1726974=fiber/test_backtrace
[250/758] 1726974=rubygems/test_gem_safe_marshal
[251/758] 1726970=-ext-/string/test_capacity
[252/758] 1726970=-ext-/float/test_nextafter
[253/758] 1726970=ruby/enc/test_utf32
[254/758] 1726970=-ext-/integer/test_integer
[255/758] 1726970=-ext-/string/test_ellipsize
[256/758] 1726970=ruby/test_memory_view
[257/758] 1726967=prism/test_helper
[258/758] 1726967=date/test_date_parse
[259/758] 1726970=rubygems/test_gem_commands_update_command
[260/758] 1726974=openssl/test_fips
[261/758] 1726967=openssl/test_pkey_ec
[262/758] 1726957=ruby/test_rand
[263/758] 1726967=optparse/test_noarg
[264/758] 1726974=-ext-/struct/test_data
[265/758] 1726974=ruby/test_condition
[266/758] 1726974=ruby/enc/test_cp949
[267/758] 1726974=ruby/test_string
[268/758] 1726957=ripper/test_files_lib
[269/758] 1726967=ruby/enc/test_emoji
[270/758] 1726967=rubygems/test_gem_resolver_git_set
[271/758] 1726959=did_you_mean/spell_checking/test_class_name_check
[272/758] 1726959=date/test_date_attr
[273/758] 1726959=-ext-/test_scan_args
[274/758] 1726959=ruby/test_time
[275/758] 1726959=json/json_ext_parser_test
[276/758] 1726959=-ext-/struct/test_duplicate
[277/758] 1726959=ruby/test_integer
[278/758] 1726945=erb/test_erb
[279/758] 1726945=rubygems/test_gem_installer
[280/758] 1726970=rubygems/test_gem_command_manager
[281/758] 1726946=ruby/test_random_formatter
[282/758] 1726946=rubygems/test_gem_commands_check_command
[283/758] 1726946=rubygems/test_gem_source_git
[284/758] 1726970=ruby/enc/test_regex_casefold
[285/758] 1726970=ruby/test_pipe
[286/758] 1726970=rubygems/test_gem_remote_fetcher_local_ssl_server
[287/758] 1726943=stringio/test_ractor
[288/758] 1726943=ruby/test_float
[289/758] 1726970=rubygems/test_gem
[290/758] 1726977=prism/percent_delimiter_string_test
[291/758] 1726977=prism/api/freeze_test
[292/758] 1726977=ripper/test_files_test_1
[293/758] 1726964=test_delegate
[294/758] 1726943=ruby/test_set
[295/758] 1726964=-ext-/stack/test_stack_overflow
[296/758] 1726964=prism/result/attribute_write_test
[297/758] 1726964=psych/test_parser
[298/758] 1726964=rubygems/test_gem_source_list
[299/758] 1726943=psych/test_yaml_special_cases
[300/758] 1726964=mkmf/test_framework
[301/758] 1726943=ruby/enc/test_case_comprehensive
[302/758] 1726943=psych/test_omap
[303/758] 1726943=prism/magic_comment_test
[304/758] 1726964=zlib/test_zlib
[305/758] 1726967=ruby/test_marshal
[306/758] 1726943=did_you_mean/spell_checking/test_uncorrectable_name_check
[307/758] 1726943=optparse/test_load
[308/758] 1726957=ruby/test_proc
[309/758] 1726943=dtrace/test_singleton_function
[310/758] 1726943=test_shellwords
[311/758] 1726943=optparse/test_cclass
[312/758] 1726970=open-uri/test_ssl
[313/758] 1726943=date/test_date_strptime
[314/758] 1726943=net/http/test_https_proxy
[315/758] 1726943=openssl/test_pkey_dsa
[316/758] 1726967=ruby/test_nomethod_error
[317/758] 1726967=prism/library_symbols_test
[318/758] 1726967=psych/visitors/test_emitter
[319/758] 1726967=psych/test_json_tree
[320/758] 1726967=psych/test_ractor
[321/758] 1726943=ruby/test_lazy_enumerator
[322/758] 1726970=-ext-/debug/test_profile_frames
[323/758] 1726970=-ext-/load/test_resolve_symbol
[324/758] 1726967=date/test_date_compat
[325/758] 1726970=error_highlight/test_error_highlight
[326/758] 1726967=ruby/test_array
[327/758] 1726959=mkmf/test_find_executable
[328/758] 1726959=openssl/test_kdf
[329/758] 1726943=-ext-/class/test_class2name
[330/758] 1726943=psych/test_nil
[331/758] 1726943=rubygems/test_gem_request_set_lockfile_tokenizer
[332/758] 1726959=json/json_ryu_fallback_test
[333/758] 1726943=rubygems/test_gem_commands_outdated_command
[334/758] 1726959=prism/ruby/string_query_test
[335/758] 1726959=ruby/test_time_tz
[336/758] 1726943=ruby/test_backtrace
[337/758] 1726959=digest/test_ractor
[338/758] 1726957=json/json_coder_test
[339/758] 1726957=psych/test_psych
[340/758] 1726957=fiber/test_enumerator
[341/758] 1726957=rubygems/test_gem_package_tar_header_ractor
[342/758] 1726946=ruby/test_stringchar
[343/758] 1726959=rubygems/test_gem_commands_help_command
[344/758] 1726946=-ext-/arith_seq/test_arith_seq_extract
[345/758] 1726959=-ext-/debug/test_debug
[346/758] 1726959=rubygems/test_gem_package_old
[347/758] 1726954=rubygems/test_gem_uri
[348/758] 1726959=test_rbconfig
[349/758] 1726954=digest/test_digest
[350/758] 1726959=rubygems/test_gem_commands_list_command
[351/758] 1726964=rubygems/test_gem_source_vendor
[352/758] 1726959=yaml/test_dbm
[353/758] 1726964=did_you_mean/spell_checking/test_variable_name_check
[354/758] 1726959=test_pty
[355/758] 1726964=rubygems/test_gem_uninstaller
[356/758] 1726946=psych/test_symbol
[357/758] 1726946=rubygems/test_gem_platform
[358/758] 1726957=prism/ractor_test
[359/758] 1726946=prism/result/overlap_test
[360/758] 1726943=rubygems/test_gem_source_installed
[361/758] 1726943=-ext-/string/test_modify_expand
[362/758] 1726943=rubygems/test_gem_available_set
[363/758] 1726957=did_you_mean/tree_spell/test_change_word
[364/758] 1726943=psych/test_date_time
[365/758] 1726957=openssl/test_pkcs12
[366/758] 1726943=date/test_date
[367/758] 1726943=uri/test_parser
[368/758] 1726943=ruby/test_enumerator
[369/758] 1726959=rubygems/test_gem_package
[370/758] 1726946=ruby/enc/test_utf16
[371/758] 1726946=psych/test_safe_load
[372/758] 1726946=ruby/test_frozen
[373/758] 1726946=rubygems/test_gem_source
[374/758] 1726957=-ext-/exception/test_exception_at_throwing
[375/758] 1726957=ruby/test_name_error
[376/758] 1726946=prism/encoding/string_encoding_test
[377/758] 1726946=ruby/test_flip
[378/758] 1726946=fileutils/test_nowrite
[379/758] 1726946=ruby/test_thread_queue
[380/758] 1726977=optparse/test_summary
[381/758] 1726964=ruby/test_stack
[382/758] 1726959=rubygems/test_gem_ext_cargo_builder_unit
[383/758] 1726959=rubygems/test_gem_commands_install_command
[384/758] 1726945=-ext-/st/test_foreach
[385/758] 1726945=ruby/test_econv
[386/758] 1726957=test_securerandom
[387/758] 1726977=uri/test_wss
[388/758] 1726957=fiber/test_address_resolve
[389/758] 1726957=ruby/test_variable
[390/758] 1726977=openssl/test_digest
[391/758] 1726977=rubygems/test_gem_resolver_lock_specification
[392/758] 1726977=-ext-/string/test_cstr
[393/758] 1726977=-ext-/num2int/test_num2int
[394/758] 1726977=rubygems/test_gem_source_local
[395/758] 1726977=-ext-/iter/test_iter_break
[396/758] 1726977=ruby/test_process
[397/758] 1726964=mkmf/test_have_macro
[398/758] 1726946=ruby/test_parse
[399/758] 1726959=rubygems/test_gem_commands_dependency_command
[400/758] 1726959=rubygems/test_gem_ext_ext_conf_builder
[401/758] 1726957=-ext-/string/test_qsort
[402/758] 1726957=dtrace/test_cmethod
[403/758] 1726957=fiber/test_storage
[404/758] 1726957=prism/result/string_test
[405/758] 1726957=-ext-/path_to_class/test_path_to_class
[406/758] 1726957=json/json_addition_test
[407/758] 1726957=dtrace/test_method_cache
[408/758] 1726957=psych/test_marshalable
[409/758] 1726957=dtrace/test_string
[410/758] 1726957=rubygems/test_gem_resolver_index_specification
[411/758] 1726954=ruby/test_iterator
[412/758] 1726957=rubygems/test_gem_dependency
[413/758] 1726944=ruby/test_class
[414/758] 1726957=ruby/test_const
[415/758] 1726957=psych/test_serialize_subclasses
[416/758] 1726957=prism/api/parse_comments_test
[417/758] 1726954=rubygems/test_gem_commands_cert_command
[418/758] 1726957=fiber/test_io
[419/758] 1726964=fileutils/test_fileutils
[420/758] 1726970=-ext-/eval/test_eval
[421/758] 1726970=ruby/test_object
[422/758] 1726957=fiber/test_process
[423/758] 1726945=coverage/test_coverage
[424/758] 1726957=psych/test_stream
[425/758] 1726957=json/json_common_interface_test
[426/758] 1726957=rubygems/test_remote_fetch_error
[427/758] 1726957=pathname/test_pathname
[428/758] 1726957=ruby/test_dir_m17n
[429/758] 1726946=rubygems/test_gem_resolver_git_specification
[430/758] 1726954=prism/result/named_capture_test
[431/758] 1726954=ruby/test_regexp
[432/758] 1726959=prism/newline_offsets_test
[433/758] 1726946=ruby/test_rational
[434/758] 1726959=-ext-/bignum/test_str2big
[435/758] 1726959=rubygems/test_gem_util_atomic_file_writer
[436/758] 1726959=rubygems/test_gem_resolver_conflict
[437/758] 1726959=ruby/test_readpartial
[438/758] 1726959=psych/test_scalar
[439/758] 1726959=rubygems/test_gem_commands_contents_command
[440/758] 1726959=psych/test_yamldbm
[441/758] 1726959=json/test_helper
[442/758] 1726959=ruby/test_thread_cv
[443/758] 1726946=ruby/enc/test_windows_1251
[444/758] 1726946=prism/ruby/relocation_test
[445/758] 1726970=ripper/test_parser_events
[446/758] 1726945=resolv/test_addr
[447/758] 1726946=ruby/test_eval
[448/758] 1726945=-ext-/file/test_stat
[449/758] 1726945=resolv/test_win32_config
[450/758] 1726945=rubygems/test_gem_resolver_best_set
[451/758] 1726945=mkmf/test_convertible
[452/758] 1726970=rubygems/test_gem_commands_specification_command
[453/758] 1726959=psych/handlers/test_recorder
[454/758] 1726959=-ext-/iter/test_yield_block
[455/758] 1726959=psych/test_yaml
[456/758] 1726961=psych/test_boolean
[457/758] 1726961=mkmf/test_config
[458/758] 1726970=fiber/test_ractor
[459/758] 1726959=psych/test_document
[460/758] 1726959=did_you_mean/test_spell_checker
[461/758] 1726959=-ext-/bug_reporter/test_bug_reporter
[462/758] 1726970=optparse/test_getopts
[463/758] 1726967=rubygems/test_gem_resolver_api_specification
[464/758] 1726970=prism/ruby/parameters_signature_test
[465/758] 1726970=rubygems/test_gem_request
[466/758] 1726967=ruby/test_primitive
[467/758] 1726967=rubygems/test_gem_commands_signin_command
[468/758] 1726967=socket/test_nonblock
[469/758] 1726967=openssl/test_pkey
[470/758] 1726970=ruby/test_pattern_matching
[471/758] 1726967=fiber/test_thread
[472/758] 1726959=rubygems/test_gem_commands_search_command
[473/758] 1726959=ruby/test_arithmetic_sequence
[474/758] 1726959=ruby/test_literal
[475/758] 1726967=ruby/test_file
[476/758] 1726946=ruby/test_frozen_error
[477/758] 1726946=socket/test_sockopt
[478/758] 1726946=prism/bom_test
[479/758] 1726961=ruby/test_lambda
[480/758] 1726946=psych/test_encoding
[481/758] 1726946=rubygems/test_gem_resolver_vendor_set
[482/758] 1726946=ruby/test_fnmatch
[483/758] 1726970=mkmf/test_have_library
[484/758] 1726946=erb/test_erb_command
[485/758] 1726961=rubygems/test_require
[486/758] 1726946=net/http/test_https
[487/758] 1726957=prism/result/integer_base_flags_test
[488/758] 1726957=net/http/test_httpresponses
[489/758] 1726957=ruby/test_unicode_escape
[490/758] 1726957=uri/test_ftp
[491/758] 1726957=-ext-/string/test_too_many_dummy_encodings
[492/758] 1726957=rubygems/test_gem_ext_cmake_builder
[493/758] 1726957=ripper/test_filter
[494/758] 1726957=ruby/test_clone
[495/758] 1726974=objspace/test_objspace
[496/758] 1726957=erb/test_erb_m17n
[497/758] 1726957=ruby/enc/test_koi8
[498/758] 1726957=rubygems/test_gem_dependency_resolution_error
[499/758] 1726957=ruby/test_rational2
[500/758] 1726957=prism/fixtures_test
[501/758] 1726970=net/http/test_http
[502/758] 1726967=dtrace/test_raise
[503/758] 1726967=open-uri/test_proxy
[504/758] 1726967=psych/test_string
[505/758] 1726957=io/wait/test_io_wait_uncommon
[506/758] 1726957=rubygems/test_gem_request_set_lockfile_parser
[507/758] 1726957=ruby/test_yield
[508/758] 1726967=ruby/enc/test_shift_jis
[509/758] 1726967=rubygems/test_gem_ci_detector
[510/758] 1726967=ruby/enc/test_case_options
[511/758] 1726967=-ext-/method/test_arity
[512/758] 1726967=ruby/test_ractor
[513/758] 1726961=-ext-/st/test_update
[514/758] 1726961=ripper/test_files_sample
[515/758] 1726961=rubygems/test_gem_security_policy
[516/758] 1726959=rubygems/test_gem_install_update_options
[517/758] 1726961=uri/test_file
[518/758] 1726961=rubygems/test_gem_resolver_index_set
[519/758] 1726961=ruby/test_call
[520/758] 1726959=ruby/test_thread
[521/758] 1726961=json/json_generic_object_test
[522/758] 1726961=dtrace/test_hash_create
[523/758] 1726961=date/test_switch_hitter
[524/758] 1726961=-ext-/bignum/test_pack
[525/758] 1726945=ruby/test_defined
[526/758] 1726961=-ext-/postponed_job/test_postponed_job
[527/758] 1726945=rubygems/test_gem_request_set_lockfile
[528/758] 1726946=json/ractor_test
[529/758] 1726946=fiber/test_io_close
[530/758] 1726946=did_you_mean/tree_spell/test_human_typo
[531/758] 1726946=-ext-/load/test_dot_dot
[532/758] 1726946=ruby/test_bignum
[533/758] 1726961=prism/ruby/reflection_test
[534/758] 1726961=rubygems/test_gem_util
[535/758] 1726946=test_tempfile
[536/758] 1726961=openssl/test_config
[537/758] 1726961=rubygems/test_gem_resolver
[538/758] 1726945=rubygems/test_gem_remote_fetcher
[539/758] 1726961=rubygems/test_gem_gemcutter_utilities
[540/758] 1726961=did_you_mean/edit_distance/test_jaro_winkler
[541/758] 1726961=rubygems/test_gem_commands_yank_command
[542/758] 1726945=rubygems/test_exit
[543/758] 1726946=did_you_mean/spell_checking/test_pattern_key_name_check
[544/758] 1726946=net/http/test_httpresponse
[545/758] 1726961=ruby/test_inlinecache
[546/758] 1726946=-ext-/marshal/test_usrmarshal
[547/758] 1726945=ruby/test_weakkeymap
[548/758] 1726961=rubygems/test_gem_command
[549/758] 1726961=ruby/test_key_error
[550/758] 1726961=openssl/test_engine
[551/758] 1726961=-ext-/exception/test_enc_raise
[552/758] 1726961=io/console/test_ractor
[553/758] 1726970=rubygems/test_gem_spec_fetcher
[554/758] 1726961=ruby/test_undef
[555/758] 1726961=rubygems/test_gem_commands_sources_command
[556/758] 1726946=uri/test_ws
[557/758] 1726946=date/test_date_arith
[558/758] 1726946=io/console/test_io_console
[559/758] 1726970=ruby/test_numeric
[560/758] 1726964=ruby/test_metaclass
[561/758] 1726964=ruby/test_io
[562/758] 1726970=pathname/test_ractor
[563/758] 1726943=-ext-/tracepoint/test_tracepoint
[564/758] 1726961=rubygems/test_gem_commands_environment_command
[565/758] 1726970=-ext-/integer/test_my_integer
[566/758] 1726970=rubygems/test_gem_resolver_installed_specification
[567/758] 1726970=dtrace/test_array_create
[568/758] 1726970=rubygems/test_gem_commands_mirror
[569/758] 1726970=-ext-/marshal/test_internal_ivar
[570/758] 1726970=prism/encoding/symbol_encoding_test
[571/758] 1726961=prism/ruby/desugar_compiler_test
[572/758] 1726970=mkmf/test_signedness
[573/758] 1726961=openssl/test_hmac
[574/758] 1726961=-ext-/gvl/test_last_thread
[575/758] 1726945=uri/test_ldap
[576/758] 1726945=rubygems/test_gem_source_lock
[577/758] 1726945=etc/test_etc
[578/758] 1726943=rubygems/test_gem_remote_fetcher_local_server
[579/758] 1726961=openssl/test_cipher
[580/758] 1726943=psych/test_hash
[581/758] 1726943=-ext-/time/test_new
[582/758] 1726943=rubygems/test_gem_commands_which_command
[583/758] 1726943=ruby/test_enum
[584/758] 1726961=prism/api/parse_test
[585/758] 1726961=rubygems/test_gem_source_specific_file
[586/758] 1726945=socket/test_unix
[587/758] 1726945=optparse/test_optparse
[588/758] 1726961=psych/test_coder
[589/758] 1726961=ruby/test_symbol
[590/758] 1726945=rubygems/test_deprecate
[591/758] 1726945=win32/test_registry
[592/758] 1726945=openssl/test_ssl
[593/758] 1726944=prism/api/parse_success_test
[594/758] 1726946=rubygems/test_gem_commands_push_command
[595/758] 1726944=ruby/test_module
[596/758] 1726946=strscan/test_ractor
[597/758] 1726946=ruby/test_sprintf
[598/758] 1726957=rubygems/test_gem_uri_formatter
[599/758] 1726957=ruby/test_optimization
[600/758] 1726970=rubygems/test_gem_request_connection_pools
[601/758] 1726946=uri/test_common
[602/758] 1726950=-ext-/exception/test_data_error
[603/758] 1726950=ruby/test_rubyvm
[604/758] 1726950=ruby/test_weakmap
[605/758] 1726967=socket/test_ancdata
[606/758] 1726967=rubygems/test_gem_doctor
[607/758] 1726970=ruby/enc/test_euc_jp
[608/758] 1726970=-ext-/string/test_external_new
[609/758] 1726970=ripper/test_scanner_events
[610/758] 1726967=-ext-/test_abi
[611/758] 1726970=rubygems/test_gem_resolver_dependency_request
[612/758] 1726970=mkmf/test_have_func
[613/758] 1726946=-ext-/string/test_enc_str_buf_cat
[614/758] 1726946=rubygems/test_gem_package_tar_reader_entry
[615/758] 1726967=optparse/test_zsh_completion
[616/758] 1726967=rubygems/test_webauthn_listener
[617/758] 1726967=-ext-/thread/test_lock_native_thread
[618/758] 1726946=rubygems/test_gem_resolver_specification
[619/758] 1726946=dtrace/test_load
[620/758] 1726946=ruby/test_encoding
[621/758] 1726967=json/json_fixtures_test
[622/758] 1726967=ruby/test_default_gems
[623/758] 1726967=rubygems/test_gem_security_trust_dir
[624/758] 1726967=mkmf/test_constant
[625/758] 1726970=-ext-/test_bug-14834
[626/758] 1726970=resolv/test_svcb_https
[627/758] 1726970=prism/ruby/ruby_parser_test
[628/758] 1726970=openssl/test_buffering
[629/758] 1726970=psych/nodes/test_enumerable
[630/758] 1726970=-ext-/proc/test_bmethod
[631/758] 1726970=uri/test_http
[632/758] 1726970=-ext-/funcall/test_passing_block
[633/758] 1726970=openssl/test_x509cert
[634/758] 1726943=socket/test_addrinfo
[635/758] 1726943=psych/test_null
[636/758] 1726943=rubygems/test_gem_resolver_activation_request
[637/758] 1726943=ruby/enc/test_big5
[638/758] 1726943=-ext-/scheduler/test_interrupt_with_scheduler
[639/758] 1726943=-ext-/iseq_load/test_iseq_load
[640/758] 1726946=did_you_mean/core_ext/test_name_error_extension
[641/758] 1726970=-ext-/string/test_fstring
[642/758] 1726946=ruby/test_signal
[643/758] 1726970=fiber/test_timeout
[644/758] 1726970=ruby/test_fixnum
[645/758] 1726970=fiber/test_scheduler
[646/758] 1726961=-ext-/test_ensure_and_callcc
[647/758] 1726961=rubygems/test_gem_rdoc
[648/758] 1726961=prism/api/lex_test
[649/758] 1726961=ripper/test_files_test_2
[650/758] 1726961=rubygems/test_gem_version_option
[651/758] 1726961=ruby/test_require_lib
[652/758] 1726967=psych/test_stringio
[653/758] 1726967=rubygems/test_gem_remote_fetcher_s3
[654/758] 1726967=-ext-/win32/test_fd_setsize
[655/758] 1726967=ruby/test_objectspace
[656/758] 1726944=test_trick
[657/758] 1726943=prism/version_test
[658/758] 1726943=rubygems/test_gem_request_set
[659/758] 1726943=socket/test_basicsocket
[660/758] 1726943=rubygems/test_gem_commands_owner_command
[661/758] 1726950=-ext-/test_recursion
[662/758] 1726950=-ext-/string/test_normalize
[663/758] 1726950=prism/locals_test
[664/758] 1726950=test_find
[665/758] 1726950=rubygems/test_gem_unsatisfiable_dependency_error
[666/758] 1726950=objspace/test_ractor
[667/758] 1726945=rubygems/test_gem_package_tar_header
[668/758] 1726945=prism/ruby/pattern_test
[669/758] 1726945=ripper/test_sexp
[670/758] 1726945=rubygems/test_gem_ext_builder
[671/758] 1726943=fileutils/test_verbose
[672/758] 1726943=-ext-/typeddata/test_typeddata
[673/758] 1726950=rubygems/test_gem_resolver_vendor_specification
[674/758] 1726950=prism/ruby/compiler_test
[675/758] 1726950=date/test_date_strftime
[676/758] 1726943=ruby/test_struct
[677/758] 1726943=-ext-/bignum/test_bigzero
[678/758] 1726943=ruby/test_basicinstructions
[679/758] 1726943=fiber/test_mutex
[680/758] 1726943=ruby/test_box
[681/758] 1726950=mkmf/test_mkmf
[682/758] 1726950=-ext-/bignum/test_mul
[683/758] 1726950=ruby/test_mixed_unicode_escapes
[684/758] 1726950=-ext-/test_enumerator_kw
[685/758] 1726950=did_you_mean/spell_checking/test_require_path_check
[686/758] 1726950=io/nonblock/test_flush
[687/758] 1726950=rubygems/test_gem_commands_fetch_command
[688/758] 1726948=openssl/test_pkcs7
[689/758] 1726950=ruby/test_complexrational
[690/758] 1726950=ruby/enc/test_gbk
[691/758] 1726950=rubygems/test_gem_specification
[692/758] 1726946=rubygems/test_gem_name_tuple
[693/758] 1726946=ruby/test_warning
[694/758] 1726964=rubygems/test_gem_dependency_installer
[695/758] 1726946=ruby/test_refinement
[696/758] 1726970=openssl/test_x509crl
[697/758] 1726948=psych/test_numeric
[698/758] 1726948=strscan/test_stringscanner
[699/758] 1726948=psych/test_class
[700/758] 1726948=ruby/enc/test_gb18030
[701/758] 1726948=rubygems/test_gem_package_tar_reader
[702/758] 1726970=prism/ruby/location_test
[703/758] 1726948=-ext-/string/test_enc_associate
[704/758] 1726970=prism/api/dump_test
[705/758] 1726945=ruby/test_gc
[706/758] 1726944=ruby/test_allocation
[707/758] 1726943=ruby/test_iseq
[708/758] 1726961=yaml/test_store
[709/758] 1726961=ruby/test_insns_leaf
[710/758] 1726961=-ext-/load/test_protect
[711/758] 1726961=psych/test_tree_builder
[712/758] 1726961=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[713/758] 1726948=net/protocol/test_protocol
[714/758] 1726961=rubygems/test_gem_commands_open_command
[715/758] 1726948=openssl/test_x509req
[716/758] 1726961=-ext-/win32/test_dln
[717/758] 1726961=openssl/test_x509attr
[718/758] 1726961=ruby/test_complex2
[719/758] 1726961=ruby/enc/test_iso_8859
[720/758] 1726961=ruby/test_string_memory
[721/758] 1726961=prism/regexp_test
[722/758] 1726961=mkmf/test_pkg_config
[723/758] 1726950=-ext-/bignum/test_big2str
[724/758] 1726950=-ext-/string/test_coderange
[725/758] 1726948=open-uri/test_open-uri
[726/758] 1726950=monitor/test_monitor
[727/758] 1726950=rubygems/test_gem_ext_rake_builder
[728/758] 1726961=json/json_string_matching_test
[729/758] 1726961=mkmf/test_flags
[730/758] 1726948=openssl/test_asn1
[731/758] 1726948=ruby/test_transcode
[732/758] 1726970=ruby/test_whileuntil
[733/758] 1726970=test_extlibs
[734/758] 1726964=-ext-/rational/test_rat
[735/758] 1726964=prism/ruby/tunnel_test
[736/758] 1726964=ruby/test_settracefunc
[737/758] 1726961=rubygems/test_gem_text
[738/758] 1726961=rubygems/test_gem_commands_stale_command
[739/758] 1726961=rubygems/test_gem_version
[740/758] 1726961=ruby/test_sprintf_comb
[741/758] 1726950=socket/test_tcp
[742/758] 1726961=test_pp
[743/758] 1726950=ruby/test_method_cache
[744/758] 1726950=ruby/test_path
[745/758] 1726950=rubygems/test_gem_stub_specification
[746/758] 1726961=psych/test_data
[747/758] 1726961=ripper/test_files_ext
[748/758] 1726961=openssl/test_x509ext
[749/758] 1726961=prism/unescape_test
[750/758] 1726961=ruby/test_object_id
[751/758] 1726943=prism/result/equality_test
[752/758] 1726943=-ext-/symbol/test_inadvertent_creation
[753/758] 1726950=prism/result/static_inspect_test
[754/758] 1726950=prism/result/source_location_test
[755/758] 1726950=ruby/test_complex
[756/758] 1726943=-ext-/vm/test_at_exit
[757/758] 1726943=prism/ruby/source_test
[758/758] 1726943=-ext-/thread/test_instrumentation_api
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1010    1010    1010 ?             -1 Ss    1000   0:03 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
   1010    1018    1018    1018 pts/0       1018 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
   1018    1020    1018    1018 pts/0       1018 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1020 1725479    1018    1018 pts/0       1018 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1725479 1725482    1018    1018 pts/0       1018 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.20260205-164524 --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
1725482 1725483    1018    1018 pts/0       1018 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260205-164524 --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
1725483 1726559    1018    1018 pts/0       1018 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1726559 1726560    1018    1018 pts/0       1018 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1726560 1726940    1018    1018 pts/0       1018 Sl+   1000   0:21 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1726940 1726959    1018    1018 pts/0       1018 Sl+   1000   1:09 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1726959 1743736    1018    1018 pts/0       1018 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1725483 1755019    1018    1018 pts/0       1018 R+    1000   0:00 ps jx
{1=>[1010], 1010=>[1018], 1018=>[1020], 1020=>[1725479], 1725479=>[1725482], 1725482=>[1725483], 1725483=>[1726559, 1755019], 1726559=>[1726560], 1726560=>[1726940], 1726940=>[1726959], 1726959=>[1743736]}
$ timeout 60 gdb -p 1743736 -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".
0x0000608b222f2eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x700aa7e086c0 (LWP 1743736) "test_thread.rb*" 0x0000608b222f2eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x700aa7e086c0 (LWP 1743736) "test_thread.rb*"):
#0  0x0000608b222f2eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000608b222f3e6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000608b222407f8 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  0x0000608b222405e9 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  0x0000608b2224041d 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  0x0000608b2223fe5d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x0000608b2223faa6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x0000608b22241d76 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x0000608b222d8c40 in __interceptor_free ()
No symbol table info available.
#9  0x0000608b2235c946 in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x700ab61d4800, old_size=1048576) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8296
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x700ab61d4800, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5477
No locals.
#11 0x0000608b2264f9bb in rb_threadptr_sched_free (th=th@entry=0x5150007c6800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2354
No locals.
#12 0x0000608b2273c469 in thread_free (ptr=0x5150007c6800) at /tmp/ruby/src/trunk_asan/vm.c:3803
        th = 0x5150007c6800
#13 ruby_vm_destruct (vm=0x608b23a46c80 <_vm>) at /tmp/ruby/src/trunk_asan/vm.c:3406
        th = 0x5150007c6800
        objspace = <optimized out>
        next = <optimized out>
#14 0x0000608b2231d271 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 = 0x5150007c6800
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#15 0x0000608b2231c884 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#16 0x0000608b2231d79b in ruby_stop (ex=520, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#17 0x0000608b224c54ed in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4294
        status = <optimized out>
        pid = <optimized out>
#18 0x0000608b22760c18 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:3902
        ci = 0x660100040001
        cc = <optimized out>
        me = 0x700ab9f35a28
        cfunc = 0x506000048748
        recv = 123192011946240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x0000608b226f97ff in vm_sendish (ec=0x5170018b6858, reg_cfp=0x700ab62d4720, cd=0x504003cb6890, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#20 vm_exec_core (ec=ec@entry=0x5170018b6858) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x504003cb6890
        insns_address_table = {0x608b226f53c6 <vm_exec_core+1494>, 0x608b226f66cd <vm_exec_core+6365>, 0x608b226fb861 <vm_exec_core+27249>, 0x608b226f623f <vm_exec_core+5199>, 0x608b226fc612 <vm_exec_core+30754>, 0x608b226fa414 <vm_exec_core+22052>, 0x608b226f80be <vm_exec_core+13006>, 0x608b226f552e <vm_exec_core+1854>, 0x608b226fbe54 <vm_exec_core+28772>, 0x608b226fbb9c <vm_exec_core+28076>, 0x608b226f64bc <vm_exec_core+5836>, 0x608b226f5a1e <vm_exec_core+3118>, 0x608b226fab16 <vm_exec_core+23846>, 0x608b226f6fc3 <vm_exec_core+8659>, 0x608b226fc055 <vm_exec_core+29285>, 0x608b226fbcfe <vm_exec_core+28430>, 0x608b226f76b1 <vm_exec_core+10433>, 0x608b226f804d <vm_exec_core+12893>, 0x608b226fa675 <vm_exec_core+22661>, 0x608b226fbc75 <vm_exec_core+28293>, 0x608b226f9b20 <vm_exec_core+19760>, 0x608b226fa6fe <vm_exec_core+22798>, 0x608b226fb1b7 <vm_exec_core+25543>, 0x608b226f9a5d <vm_exec_core+19565>, 0x608b226f595b <vm_exec_core+2923>, 0x608b226fa117 <vm_exec_core+21287>, 0x608b226f57ee <vm_exec_core+2558>, 0x608b226f5c24 <vm_exec_core+3636>, 0x608b226f7934 <vm_exec_core+11076>, 0x608b226f962a <vm_exec_core+18490>, 0x608b226f9fb0 <vm_exec_core+20928>, 0x608b226f92cf <vm_exec_core+17631>, 0x608b226f53fa <vm_exec_core+1546>, 0x608b226fb3e7 <vm_exec_core+26103>, 0x608b226fbac7 <vm_exec_core+27863>, 0x608b226f5dcb <vm_exec_core+4059>, 0x608b226f6977 <vm_exec_core+7047>, 0x608b226f6635 <vm_exec_core+6213>, 0x608b226f70b2 <vm_exec_core+8898>, 0x608b226f7ee9 <vm_exec_core+12537>, 0x608b226f5e72 <vm_exec_core+4226>, 0x608b226fb24f <vm_exec_core+25695>, 0x608b226f6901 <vm_exec_core+6929>, 0x608b226f7d97 <vm_exec_core+12199>, 0x608b226f885e <vm_exec_core+14958>, 0x608b226fabac <vm_exec_core+23996>, 0x608b226f9ce2 <vm_exec_core+20210>, 0x608b226f738c <vm_exec_core+9628>, 0x608b226f6c0e <vm_exec_core+7710>, 0x608b226faa02 <vm_exec_core+23570>, 0x608b226f7b14 <vm_exec_core+11556>, 0x608b226fa216 <vm_exec_core+21542>, 0x608b226f9d54 <vm_exec_core+20324>, 0x608b226fa2cd <vm_exec_core+21725>, 0x608b226fb799 <vm_exec_core+27049>, 0x608b226f90e1 <vm_exec_core+17137>, 0x608b226fac65 <vm_exec_core+24181>, 0x608b226f5148 <vm_exec_core+856>, 0x608b226fa793 <vm_exec_core+22947>, 0x608b226f74ab <vm_exec_core+9915>, 0x608b226f99b8 <vm_exec_core+19400>, 0x608b226f9bf8 <vm_exec_core+19976>, 0x608b226f8492 <vm_exec_core+13986>, 0x608b226f5cd8 <vm_exec_core+3816>, 0x608b226f7859 <vm_exec_core+10857>, 0x608b226f6e96 <vm_exec_core+8358>, 0x608b226fa34b <vm_exec_core+21851>, 0x608b226f6003 <vm_exec_core+4627>, 0x608b226f823f <vm_exec_core+13391>, 0x608b226f8b8f <vm_exec_core+15775>, 0x608b226f7190 <vm_exec_core+9120>, 0x608b22702da0 <vm_exec_core+57264>, 0x608b226f6b65 <vm_exec_core+7541>, 0x608b226f6a5d <vm_exec_core+7277>, 0x608b226f6d68 <vm_exec_core+8056>, 0x608b226f7753 <vm_exec_core+10595>, 0x608b226f94ce <vm_exec_core+18142>, 0x608b226f8919 <vm_exec_core+15145>, 0x608b226fa02f <vm_exec_core+21055>, 0x608b226f8d75 <vm_exec_core+16261>, 0x608b226fb310 <vm_exec_core+25888>, 0x608b226fc8b7 <vm_exec_core+31431>, 0x608b226fb554 <vm_exec_core+26468>, 0x608b226fc1a5 <vm_exec_core+29621>, 0x608b226fc296 <vm_exec_core+29862>, 0x608b226f5880 <vm_exec_core+2704>, 0x608b226fbd7d <vm_exec_core+28557>, 0x608b226f7a39 <vm_exec_core+11337>, 0x608b226fbf78 <vm_exec_core+29064>, 0x608b226f757a <vm_exec_core+10122>, 0x608b226fb48b <vm_exec_core+26267>, 0x608b226f5717 <vm_exec_core+2343>, 0x608b226f5efd <vm_exec_core+4365>, 0x608b226fc4da <vm_exec_core+30442>, 0x608b226f7e1d <vm_exec_core+12333>, 0x608b226f7c1a <vm_exec_core+11818>, 0x608b226f514d <vm_exec_core+861>, 0x608b226f563a <vm_exec_core+2122>, 0x608b226f51d3 <vm_exec_core+995>, 0x608b226fb643 <vm_exec_core+26707>, 0x608b226f8f9e <vm_exec_core+16814>, 0x608b226f8662 <vm_exec_core+14450>, 0x608b226f8e7a <vm_exec_core+16522>, 0x608b226f8ac6 <vm_exec_core+15574>, 0x608b226f7caf <vm_exec_core+11967>, 0x608b226f856d <vm_exec_core+14205>, 0x608b226f7f39 <vm_exec_core+12617>, 0x608b226f877c <vm_exec_core+14732>, 0x608b226f87ed <vm_exec_core+14845>, 0x608b226f53b7 <vm_exec_core+1479>, 0x608b226f66be <vm_exec_core+6350>, 0x608b226fb852 <vm_exec_core+27234>, 0x608b226f6230 <vm_exec_core+5184>, 0x608b226fc603 <vm_exec_core+30739>, 0x608b226fa405 <vm_exec_core+22037>, 0x608b226f80af <vm_exec_core+12991>, 0x608b226f551f <vm_exec_core+1839>, 0x608b226fbe45 <vm_exec_core+28757>, 0x608b226fbb8d <vm_exec_core+28061>, 0x608b226f64ad <vm_exec_core+5821>, 0x608b226f5a0f <vm_exec_core+3103>, 0x608b226fab07 <vm_exec_core+23831>, 0x608b226f6fb4 <vm_exec_core+8644>, 0x608b226fc046 <vm_exec_core+29270>, 0x608b226fbcef <vm_exec_core+28415>, 0x608b226f76a2 <vm_exec_core+10418>, 0x608b226f803e <vm_exec_core+12878>, 0x608b226fa666 <vm_exec_core+22646>, 0x608b226fbc66 <vm_exec_core+28278>, 0x608b226f9b11 <vm_exec_core+19745>, 0x608b226fa6ef <vm_exec_core+22783>, 0x608b226fb1a8 <vm_exec_core+25528>, 0x608b226f9a4e <vm_exec_core+19550>, 0x608b226f594c <vm_exec_core+2908>, 0x608b226fa108 <vm_exec_core+21272>, 0x608b226f57df <vm_exec_core+2543>, 0x608b226f5c15 <vm_exec_core+3621>, 0x608b226f7925 <vm_exec_core+11061>, 0x608b226f961b <vm_exec_core+18475>, 0x608b226f9fa1 <vm_exec_core+20913>, 0x608b226f92c0 <vm_exec_core+17616>, 0x608b226f53eb <vm_exec_core+1531>, 0x608b226fb3d8 <vm_exec_core+26088>, 0x608b226fbab8 <vm_exec_core+27848>, 0x608b226f5dbc <vm_exec_core+4044>, 0x608b226f6968 <vm_exec_core+7032>, 0x608b226f6626 <vm_exec_core+6198>, 0x608b226f70a3 <vm_exec_core+8883>, 0x608b226f7eda <vm_exec_core+12522>, 0x608b226f5e63 <vm_exec_core+4211>, 0x608b226fb240 <vm_exec_core+25680>, 0x608b226f68f2 <vm_exec_core+6914>, 0x608b226f7d88 <vm_exec_core+12184>, 0x608b226f884f <vm_exec_core+14943>, 0x608b226fab9d <vm_exec_core+23981>, 0x608b226f9cd3 <vm_exec_core+20195>, 0x608b226f737d <vm_exec_core+9613>, 0x608b226f6bff <vm_exec_core+7695>, 0x608b226fa9f3 <vm_exec_core+23555>, 0x608b226f7b05 <vm_exec_core+11541>, 0x608b226fa207 <vm_exec_core+21527>, 0x608b226f9d45 <vm_exec_core+20309>, 0x608b226fa2be <vm_exec_core+21710>, 0x608b226fb78a <vm_exec_core+27034>, 0x608b226f90d2 <vm_exec_core+17122>, 0x608b226fac56 <vm_exec_core+24166>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226fa784 <vm_exec_core+22932>, 0x608b226f749c <vm_exec_core+9900>, 0x608b226f99a9 <vm_exec_core+19385>, 0x608b226f9be9 <vm_exec_core+19961>, 0x608b226f8483 <vm_exec_core+13971>, 0x608b226f9616 <vm_exec_core+18470>, 0x608b226f784a <vm_exec_core+10842>, 0x608b226f6e87 <vm_exec_core+8343>, 0x608b226fa33c <vm_exec_core+21836>, 0x608b226f5ff4 <vm_exec_core+4612>, 0x608b226f8230 <vm_exec_core+13376>, 0x608b226f8b80 <vm_exec_core+15760>, 0x608b226f7181 <vm_exec_core+9105>, 0x608b22702d91 <vm_exec_core+57249>, 0x608b226f6b56 <vm_exec_core+7526>, 0x608b226f6a4e <vm_exec_core+7262>, 0x608b226f6d59 <vm_exec_core+8041>, 0x608b226f7744 <vm_exec_core+10580>, 0x608b226f94bf <vm_exec_core+18127>, 0x608b226f890a <vm_exec_core+15130>, 0x608b226f94ba <vm_exec_core+18122>, 0x608b226f9cce <vm_exec_core+20190>, 0x608b226f9cc9 <vm_exec_core+20185>, 0x608b226f6d54 <vm_exec_core+8036>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226f7ea3 <vm_exec_core+12467>, 0x608b226f7ea8 <vm_exec_core+12472>, 0x608b226f9cc4 <vm_exec_core+20180>, 0x608b226f9b0c <vm_exec_core+19740>, 0x608b226f8b7b <vm_exec_core+15755>, 0x608b226f8ab2 <vm_exec_core+15554>, 0x608b226f9bbb <vm_exec_core+19915>, 0x608b226f8f85 <vm_exec_core+16789>...}
        reg_cfp = 0x700ab62d4720
        reg_pc = 0x508001686250
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#21 0x0000608b226eff82 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170018b6858
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x0000608b22781a12 in invoke_iseq_block_from_c (ec=0x5170018b6858, captured=0x700ab62d47a8, self=123192011946240, 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:1820
        flags = 0
        iseq = 0x700abc629e68
        cfp = <optimized out>
        sp = 0x700ab61d4850
        use_argv = 0x0
        stack_argv = 0x700ab61d4850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#23 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:1834
        captured = 0x700ab62d47a8
#24 0x0000608b2272248c 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:1871
No locals.
#25 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#26 0x0000608b2272248c in rb_ec_yield (ec=<optimized out>, val=<optimized out>)
No locals.
#27 0x0000608b2232270e in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170018b6858
        _tag = {tag = 36, retval = <optimized out>, buf = {0x700aa7e07010, <optimized out>, 0x700aa7e06f20, <optimized out>, <optimized out>}, prev = 0x700ab179d240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#28 0x0000608b22653ded in rb_mut_synchronize (ec=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:653
        args = {self = 123191430413080, mutex = 0x504003cb0790, ec = <optimized out>}
#29 0x0000608b226fcb89 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:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#30 0x0000608b226fcb89 in vm_invoke_builtin_delegate (ec=0x5170018b6858, cfp=0x700ab62d4758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#31 vm_exec_core (ec=ec@entry=0x5170018b6858) at ../../src/trunk_asan/insns.def:1678
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x608b226f53c6 <vm_exec_core+1494>, 0x608b226f66cd <vm_exec_core+6365>, 0x608b226fb861 <vm_exec_core+27249>, 0x608b226f623f <vm_exec_core+5199>, 0x608b226fc612 <vm_exec_core+30754>, 0x608b226fa414 <vm_exec_core+22052>, 0x608b226f80be <vm_exec_core+13006>, 0x608b226f552e <vm_exec_core+1854>, 0x608b226fbe54 <vm_exec_core+28772>, 0x608b226fbb9c <vm_exec_core+28076>, 0x608b226f64bc <vm_exec_core+5836>, 0x608b226f5a1e <vm_exec_core+3118>, 0x608b226fab16 <vm_exec_core+23846>, 0x608b226f6fc3 <vm_exec_core+8659>, 0x608b226fc055 <vm_exec_core+29285>, 0x608b226fbcfe <vm_exec_core+28430>, 0x608b226f76b1 <vm_exec_core+10433>, 0x608b226f804d <vm_exec_core+12893>, 0x608b226fa675 <vm_exec_core+22661>, 0x608b226fbc75 <vm_exec_core+28293>, 0x608b226f9b20 <vm_exec_core+19760>, 0x608b226fa6fe <vm_exec_core+22798>, 0x608b226fb1b7 <vm_exec_core+25543>, 0x608b226f9a5d <vm_exec_core+19565>, 0x608b226f595b <vm_exec_core+2923>, 0x608b226fa117 <vm_exec_core+21287>, 0x608b226f57ee <vm_exec_core+2558>, 0x608b226f5c24 <vm_exec_core+3636>, 0x608b226f7934 <vm_exec_core+11076>, 0x608b226f962a <vm_exec_core+18490>, 0x608b226f9fb0 <vm_exec_core+20928>, 0x608b226f92cf <vm_exec_core+17631>, 0x608b226f53fa <vm_exec_core+1546>, 0x608b226fb3e7 <vm_exec_core+26103>, 0x608b226fbac7 <vm_exec_core+27863>, 0x608b226f5dcb <vm_exec_core+4059>, 0x608b226f6977 <vm_exec_core+7047>, 0x608b226f6635 <vm_exec_core+6213>, 0x608b226f70b2 <vm_exec_core+8898>, 0x608b226f7ee9 <vm_exec_core+12537>, 0x608b226f5e72 <vm_exec_core+4226>, 0x608b226fb24f <vm_exec_core+25695>, 0x608b226f6901 <vm_exec_core+6929>, 0x608b226f7d97 <vm_exec_core+12199>, 0x608b226f885e <vm_exec_core+14958>, 0x608b226fabac <vm_exec_core+23996>, 0x608b226f9ce2 <vm_exec_core+20210>, 0x608b226f738c <vm_exec_core+9628>, 0x608b226f6c0e <vm_exec_core+7710>, 0x608b226faa02 <vm_exec_core+23570>, 0x608b226f7b14 <vm_exec_core+11556>, 0x608b226fa216 <vm_exec_core+21542>, 0x608b226f9d54 <vm_exec_core+20324>, 0x608b226fa2cd <vm_exec_core+21725>, 0x608b226fb799 <vm_exec_core+27049>, 0x608b226f90e1 <vm_exec_core+17137>, 0x608b226fac65 <vm_exec_core+24181>, 0x608b226f5148 <vm_exec_core+856>, 0x608b226fa793 <vm_exec_core+22947>, 0x608b226f74ab <vm_exec_core+9915>, 0x608b226f99b8 <vm_exec_core+19400>, 0x608b226f9bf8 <vm_exec_core+19976>, 0x608b226f8492 <vm_exec_core+13986>, 0x608b226f5cd8 <vm_exec_core+3816>, 0x608b226f7859 <vm_exec_core+10857>, 0x608b226f6e96 <vm_exec_core+8358>, 0x608b226fa34b <vm_exec_core+21851>, 0x608b226f6003 <vm_exec_core+4627>, 0x608b226f823f <vm_exec_core+13391>, 0x608b226f8b8f <vm_exec_core+15775>, 0x608b226f7190 <vm_exec_core+9120>, 0x608b22702da0 <vm_exec_core+57264>, 0x608b226f6b65 <vm_exec_core+7541>, 0x608b226f6a5d <vm_exec_core+7277>, 0x608b226f6d68 <vm_exec_core+8056>, 0x608b226f7753 <vm_exec_core+10595>, 0x608b226f94ce <vm_exec_core+18142>, 0x608b226f8919 <vm_exec_core+15145>, 0x608b226fa02f <vm_exec_core+21055>, 0x608b226f8d75 <vm_exec_core+16261>, 0x608b226fb310 <vm_exec_core+25888>, 0x608b226fc8b7 <vm_exec_core+31431>, 0x608b226fb554 <vm_exec_core+26468>, 0x608b226fc1a5 <vm_exec_core+29621>, 0x608b226fc296 <vm_exec_core+29862>, 0x608b226f5880 <vm_exec_core+2704>, 0x608b226fbd7d <vm_exec_core+28557>, 0x608b226f7a39 <vm_exec_core+11337>, 0x608b226fbf78 <vm_exec_core+29064>, 0x608b226f757a <vm_exec_core+10122>, 0x608b226fb48b <vm_exec_core+26267>, 0x608b226f5717 <vm_exec_core+2343>, 0x608b226f5efd <vm_exec_core+4365>, 0x608b226fc4da <vm_exec_core+30442>, 0x608b226f7e1d <vm_exec_core+12333>, 0x608b226f7c1a <vm_exec_core+11818>, 0x608b226f514d <vm_exec_core+861>, 0x608b226f563a <vm_exec_core+2122>, 0x608b226f51d3 <vm_exec_core+995>, 0x608b226fb643 <vm_exec_core+26707>, 0x608b226f8f9e <vm_exec_core+16814>, 0x608b226f8662 <vm_exec_core+14450>, 0x608b226f8e7a <vm_exec_core+16522>, 0x608b226f8ac6 <vm_exec_core+15574>, 0x608b226f7caf <vm_exec_core+11967>, 0x608b226f856d <vm_exec_core+14205>, 0x608b226f7f39 <vm_exec_core+12617>, 0x608b226f877c <vm_exec_core+14732>, 0x608b226f87ed <vm_exec_core+14845>, 0x608b226f53b7 <vm_exec_core+1479>, 0x608b226f66be <vm_exec_core+6350>, 0x608b226fb852 <vm_exec_core+27234>, 0x608b226f6230 <vm_exec_core+5184>, 0x608b226fc603 <vm_exec_core+30739>, 0x608b226fa405 <vm_exec_core+22037>, 0x608b226f80af <vm_exec_core+12991>, 0x608b226f551f <vm_exec_core+1839>, 0x608b226fbe45 <vm_exec_core+28757>, 0x608b226fbb8d <vm_exec_core+28061>, 0x608b226f64ad <vm_exec_core+5821>, 0x608b226f5a0f <vm_exec_core+3103>, 0x608b226fab07 <vm_exec_core+23831>, 0x608b226f6fb4 <vm_exec_core+8644>, 0x608b226fc046 <vm_exec_core+29270>, 0x608b226fbcef <vm_exec_core+28415>, 0x608b226f76a2 <vm_exec_core+10418>, 0x608b226f803e <vm_exec_core+12878>, 0x608b226fa666 <vm_exec_core+22646>, 0x608b226fbc66 <vm_exec_core+28278>, 0x608b226f9b11 <vm_exec_core+19745>, 0x608b226fa6ef <vm_exec_core+22783>, 0x608b226fb1a8 <vm_exec_core+25528>, 0x608b226f9a4e <vm_exec_core+19550>, 0x608b226f594c <vm_exec_core+2908>, 0x608b226fa108 <vm_exec_core+21272>, 0x608b226f57df <vm_exec_core+2543>, 0x608b226f5c15 <vm_exec_core+3621>, 0x608b226f7925 <vm_exec_core+11061>, 0x608b226f961b <vm_exec_core+18475>, 0x608b226f9fa1 <vm_exec_core+20913>, 0x608b226f92c0 <vm_exec_core+17616>, 0x608b226f53eb <vm_exec_core+1531>, 0x608b226fb3d8 <vm_exec_core+26088>, 0x608b226fbab8 <vm_exec_core+27848>, 0x608b226f5dbc <vm_exec_core+4044>, 0x608b226f6968 <vm_exec_core+7032>, 0x608b226f6626 <vm_exec_core+6198>, 0x608b226f70a3 <vm_exec_core+8883>, 0x608b226f7eda <vm_exec_core+12522>, 0x608b226f5e63 <vm_exec_core+4211>, 0x608b226fb240 <vm_exec_core+25680>, 0x608b226f68f2 <vm_exec_core+6914>, 0x608b226f7d88 <vm_exec_core+12184>, 0x608b226f884f <vm_exec_core+14943>, 0x608b226fab9d <vm_exec_core+23981>, 0x608b226f9cd3 <vm_exec_core+20195>, 0x608b226f737d <vm_exec_core+9613>, 0x608b226f6bff <vm_exec_core+7695>, 0x608b226fa9f3 <vm_exec_core+23555>, 0x608b226f7b05 <vm_exec_core+11541>, 0x608b226fa207 <vm_exec_core+21527>, 0x608b226f9d45 <vm_exec_core+20309>, 0x608b226fa2be <vm_exec_core+21710>, 0x608b226fb78a <vm_exec_core+27034>, 0x608b226f90d2 <vm_exec_core+17122>, 0x608b226fac56 <vm_exec_core+24166>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226fa784 <vm_exec_core+22932>, 0x608b226f749c <vm_exec_core+9900>, 0x608b226f99a9 <vm_exec_core+19385>, 0x608b226f9be9 <vm_exec_core+19961>, 0x608b226f8483 <vm_exec_core+13971>, 0x608b226f9616 <vm_exec_core+18470>, 0x608b226f784a <vm_exec_core+10842>, 0x608b226f6e87 <vm_exec_core+8343>, 0x608b226fa33c <vm_exec_core+21836>, 0x608b226f5ff4 <vm_exec_core+4612>, 0x608b226f8230 <vm_exec_core+13376>, 0x608b226f8b80 <vm_exec_core+15760>, 0x608b226f7181 <vm_exec_core+9105>, 0x608b22702d91 <vm_exec_core+57249>, 0x608b226f6b56 <vm_exec_core+7526>, 0x608b226f6a4e <vm_exec_core+7262>, 0x608b226f6d59 <vm_exec_core+8041>, 0x608b226f7744 <vm_exec_core+10580>, 0x608b226f94bf <vm_exec_core+18127>, 0x608b226f890a <vm_exec_core+15130>, 0x608b226f94ba <vm_exec_core+18122>, 0x608b226f9cce <vm_exec_core+20190>, 0x608b226f9cc9 <vm_exec_core+20185>, 0x608b226f6d54 <vm_exec_core+8036>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226f7ea3 <vm_exec_core+12467>, 0x608b226f7ea8 <vm_exec_core+12472>, 0x608b226f9cc4 <vm_exec_core+20180>, 0x608b226f9b0c <vm_exec_core+19740>, 0x608b226f8b7b <vm_exec_core+15755>, 0x608b226f8ab2 <vm_exec_core+15554>, 0x608b226f9bbb <vm_exec_core+19915>, 0x608b226f8f85 <vm_exec_core+16789>...}
        reg_cfp = 0x700ab62d4758
        reg_pc = 0x50e000001950
        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>
#32 0x0000608b226eff82 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170018b6858
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#33 0x0000608b227347db in invoke_iseq_block_from_c (ec=0x5170018b6858, captured=<optimized out>, self=123192011946240, 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:1820
        flags = 0
        iseq = 0x700abc629eb8
        cfp = 0x700ab62d47c8
        sp = 0x700ab61d4818
        use_argv = <optimized out>
        stack_argv = 0x700ab61d4818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#34 invoke_block_from_c_proc (ec=0x5170018b6858, self=123192011946240, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#35 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:1944
No locals.
#36 0x0000608b227329f6 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, argc=573517486, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#37 0x0000608b22681312 in thread_do_start_proc (th=th@entry=0x5150007c6800) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003cb0950
        args_len = <optimized out>
        args_ptr = <optimized out>
#38 0x0000608b2267eead in thread_do_start (th=0x5150007c6800) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#39 thread_start_func_2 (th=th@entry=0x5150007c6800, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x608b23018460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#40 0x0000608b2267e19e in call_thread_start_func_2 (th=0x5150007c6800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x700aa7e07cc0
#41 nt_start (ptr=0x50c0008a82c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x5150007c6800
        sched = <optimized out>
        nt = 0x50c0008a82c0
        vm = 0x608b23a46c80 <_vm>
#42 0x0000608b222d6aff in asan_thread_start(void*) ()
No symbol table info available.
#43 0x0000700ae0a9caa4 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 = {123191068493504, 2497263123747704681, 123191068493504, -352, 0, 140733810196208, 2497263123735121769, 2497387860629393257}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#44 0x0000700ae0b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

th: 0x5150007c6800, native_id: 0x700aa7e086c0
-- Control frame information -----------------------------------------------
=================================================================
==1743736==ERROR: AddressSanitizer: heap-use-after-free on address 0x700ab62d4708 at pc 0x608b22792c8c bp 0x700aa7e05610 sp 0x700aa7e05608
READ of size 8 at 0x700ab62d4708 thread T570
[Detaching after fork from child process 1755034]
    #0 0x608b22792c8b in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25
    #1 0x608b22792c8b in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:495:9
    #2 0x608b22795a8d in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1621:14
    #3 0x700aa7e057be  (<unknown module>)

0x700ab62d4708 is located 1048328 bytes inside of 1048576-byte region [0x700ab61d4800,0x700ab62d4800)
freed by thread T570 here:
    #0 0x608b222d8bda in free (/tmp/ruby/build/trunk_asan/ruby+0x209bda) (BuildId: 6ca0a9b20a590fbf8d89498f5d1edcd2636d19a1)
    #1 0x608b2235c945 in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8296:9
    #2 0x608b2235c945 in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5477:13
    #3 0x608b2264f9ba in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2354:5
    #4 0x608b2273c468 in thread_free /tmp/ruby/src/trunk_asan/vm.c:3803:5
    #5 0x608b2273c468 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3406:13
    #6 0x608b2231d270 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:265:5
    #7 0x608b2231c883 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:180:12
    #8 0x608b2231d79a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:292:10
    #9 0x608b224c54ec in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4294:13
    #10 0x608b22760c17 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11
    #11 0x608b226f97fe in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15
    #12 0x608b226f97fe in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11
    #13 0x608b226eff81 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
    #14 0x608b22781a11 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #15 0x608b22781a11 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #16 0x608b2272248b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #17 0x608b2272248b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #18 0x608b2272248b in rb_ec_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #19 0x608b2232270d in rb_ec_ensure /tmp/ruby/src/trunk_asan/eval.c:1153:18
    #20 0x608b22653dec in rb_mut_synchronize /tmp/ruby/src/trunk_asan/thread_sync.c:653:12
    #21 0x608b226fcb88 in invoke_bf /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538:17
    #22 0x608b226fcb88 in vm_invoke_builtin_delegate /tmp/ruby/src/trunk_asan/vm_insnhelper.c
    #23 0x608b226fcb88 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1678:11
    #24 0x608b226eff81 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
    #25 0x608b227347da in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #26 0x608b227347da in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1914:16
    #27 0x608b227347da in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1944:12
    #28 0x608b227329f5 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1965:16
    #29 0x608b22681311 in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:625:16
    #30 0x608b2267eeac in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:642:18
    #31 0x608b2267eeac in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:697:18
    #32 0x608b2267e19d in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2227:5
    #33 0x608b2267e19d in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2272:13
    #34 0x608b222d6afe in asan_thread_start(void*) asan_interceptors.cpp.o

previously allocated by thread T0 here:
    #0 0x608b222d8e82 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x209e82) (BuildId: 6ca0a9b20a590fbf8d89498f5d1edcd2636d19a1)
    #1 0x608b2239cb0b in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8311:5
    #2 0x608b2235c24d in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5368:12
    #3 0x608b2235c24d in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5350:34
    #4 0x608b2265b485 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2200:22
    #5 0x608b2265b485 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16
    #6 0x608b2265b485 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11
    #7 0x608b22673f40 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:1004:16
    #8 0x608b22777911 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #9 0x608b22777911 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #10 0x608b22777911 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #11 0x608b2277c6f4 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #12 0x608b2277c6f4 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #13 0x608b2271f6d6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #14 0x608b2271f6d6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #15 0x608b223247ea in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1859:5
    #16 0x608b226711a9 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:937:5
    #17 0x608b22760c17 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11
    #18 0x608b226ef40e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6128:15
    #19 0x608b226f6097 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1099:11
    #20 0x608b226eff81 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
    #21 0x608b22781a11 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #22 0x608b22781a11 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #23 0x608b2272209b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #24 0x608b2272209b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #25 0x608b2272209b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #26 0x608b2272209b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #27 0x608b229000d5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3764:30
    #28 0x608b22760c17 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11
    #29 0x608b226f97fe in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15
    #30 0x608b226f97fe in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11
    #31 0x608b226f0370 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22
    #32 0x608b226f0370 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18
    #33 0x608b22781a11 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #34 0x608b22781a11 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #35 0x608b2272209b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #36 0x608b2272209b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #37 0x608b2272209b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #38 0x608b2272209b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #39 0x608b229000d5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3764:30
    #40 0x608b22760c17 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11
    #41 0x608b226f97fe in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15
    #42 0x608b226f97fe in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11
    #43 0x608b226f0370 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22
    #44 0x608b226f0370 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18
    #45 0x608b22739595 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11
    #46 0x608b2231dcaf in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9
    #47 0x608b2231dcaf in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30
    #48 0x608b22316bb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #49 0x608b22316bb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #50 0x700ae0a2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16

Thread T570 created by T0 here:
    #0 0x608b222be7a1 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ef7a1) (BuildId: 6ca0a9b20a590fbf8d89498f5d1edcd2636d19a1)
    #1 0x608b2265b649 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2141:11
    #2 0x608b2265b649 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2206:15
    #3 0x608b2265b649 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16
    #4 0x608b2265b649 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11
    #5 0x608b22673f40 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:1004:16
    #6 0x608b22777911 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #7 0x608b22777911 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #8 0x608b22777911 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #9 0x608b2277c6f4 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #10 0x608b2277c6f4 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #11 0x608b2271f6d6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #12 0x608b2271f6d6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #13 0x608b223247ea in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1859:5
    #14 0x608b226711a9 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:937:5
    #15 0x608b22760c17 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11
    #16 0x608b226ef40e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6128:15
    #17 0x608b226f6097 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1099:11
    #18 0x608b226eff81 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
    #19 0x608b22781a11 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #20 0x608b22781a11 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #21 0x608b2272209b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #22 0x608b2272209b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #23 0x608b2272209b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #24 0x608b2272209b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #25 0x608b229000d5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3764:30
    #26 0x608b22760c17 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11
    #27 0x608b226f97fe in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15
    #28 0x608b226f97fe in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11
    #29 0x608b226f0370 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22
    #30 0x608b226f0370 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18
    #31 0x608b22781a11 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #32 0x608b22781a11 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #33 0x608b2272209b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #34 0x608b2272209b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #35 0x608b2272209b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #36 0x608b2272209b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #37 0x608b229000d5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3764:30
    #38 0x608b22760c17 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11
    #39 0x608b226f97fe in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15
    #40 0x608b226f97fe in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11
    #41 0x608b226f0370 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22
    #42 0x608b226f0370 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18
    #43 0x608b22739595 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11
    #44 0x608b2231dcaf in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9
    #45 0x608b2231dcaf in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30
    #46 0x608b22316bb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #47 0x608b22316bb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #48 0x700ae0a2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #49 0x700ae0a2a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #50 0x608b2223a984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16b984) (BuildId: 6ca0a9b20a590fbf8d89498f5d1edcd2636d19a1)

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:
  0x700ab62d4480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x700ab62d4500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x700ab62d4580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x700ab62d4600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x700ab62d4680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x700ab62d4700: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x700ab62d4780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x700ab62d4800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x700ab62d4880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x700ab62d4900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x700ab62d4980: 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
==1743736==ABORTING
AddressSanitizer: nested bug in the same thread, aborting.
[Inferior 1 (process 1743736) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1726959 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1755036]
[New LWP 1743566]
[New LWP 1733076]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000700ae0b10813 in __GI___wait4 (pid=-1, stat_loc=0x700adeb4c368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x700ae0c7bc40 (LWP 1726959) "ruby"            0x0000700ae0b10813 in __GI___wait4 (pid=-1, stat_loc=0x700adeb4c368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x700ac49ff6c0 (LWP 1755036) "test_thread.rb*" 0x0000700ae0b1b4fd in __GI___poll (fds=0x700ac37ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x700abcdff6c0 (LWP 1743566) "parallel.rb:40"  0x0000700ae0b1b4fd in __GI___poll (fds=0x700ab68e7e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x700abbaad6c0 (LWP 1733076) "Timeout stdlib " 0x0000700ae0a98d71 in __futex_abstimed_wait_common64 (private=28682, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00063f394) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x700abbaad6c0 (LWP 1733076) "Timeout stdlib "):
#0  0x0000700ae0a98d71 in __futex_abstimed_wait_common64 (private=28682, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00063f394) 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=28682, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00063f394) 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=0x50c00063f394, 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  0x0000700ae0a9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x608b23a44318 <_main_ractor+216>, cond=0x50c00063f368) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x700ae0a9b4b0 <__condvar_cleanup_waiting>, __arg = 0x700abbaabb70, __canceltype = 3802888, __prev = 0x0}
        cbuffer = {wseq = 27, cond = 0x50c00063f368, mutex = 0x608b23a44318 <_main_ractor+216>, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 27
        seq = 13
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c00063f368, mutex=mutex@entry=0x608b23a44318 <_main_ractor+216>) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000608b2264d13f in rb_native_cond_wait (cond=0x50c00063f394, mutex=0x608b23a44318 <_main_ractor+216>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x608b23a44318 <_main_ractor+216>, th=th@entry=0x515000837c80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x608b23018460 <_main_thread>
#7  0x0000608b2267d091 in thread_sched_to_waiting_until_wakeup (sched=0x608b23a44318 <_main_ractor+216>, th=th@entry=0x515000837c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x0000608b2265c77c in native_sleep (th=0x515000837c80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x515000837c80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000608b2267b50d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=123191440019320, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x515000837c80
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:991
        args = <optimized out>
#12 0x0000608b2232270e in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170003a06d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x700abbaabf10, <optimized out>, 0x700abbaabe20, <optimized out>, <optimized out>}, prev = 0x700ab77f7240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000608b22322b99 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:1170
No locals.
#14 0x0000608b2267aaa1 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x50600230a4a0, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        queue_waiter = {w = {self = 123191440019320, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 123191440019320, timeout = 4, end = <optimized out>}
        waitq = 0x50600230a4a0
        end = 0
#15 0x0000608b226fcb89 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:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x0000608b226fcb89 in vm_invoke_builtin_delegate (ec=0x5170003a06d8, cfp=0x700abbf8d758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x5170003a06d8) at ../../src/trunk_asan/insns.def:1678
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x608b226f53c6 <vm_exec_core+1494>, 0x608b226f66cd <vm_exec_core+6365>, 0x608b226fb861 <vm_exec_core+27249>, 0x608b226f623f <vm_exec_core+5199>, 0x608b226fc612 <vm_exec_core+30754>, 0x608b226fa414 <vm_exec_core+22052>, 0x608b226f80be <vm_exec_core+13006>, 0x608b226f552e <vm_exec_core+1854>, 0x608b226fbe54 <vm_exec_core+28772>, 0x608b226fbb9c <vm_exec_core+28076>, 0x608b226f64bc <vm_exec_core+5836>, 0x608b226f5a1e <vm_exec_core+3118>, 0x608b226fab16 <vm_exec_core+23846>, 0x608b226f6fc3 <vm_exec_core+8659>, 0x608b226fc055 <vm_exec_core+29285>, 0x608b226fbcfe <vm_exec_core+28430>, 0x608b226f76b1 <vm_exec_core+10433>, 0x608b226f804d <vm_exec_core+12893>, 0x608b226fa675 <vm_exec_core+22661>, 0x608b226fbc75 <vm_exec_core+28293>, 0x608b226f9b20 <vm_exec_core+19760>, 0x608b226fa6fe <vm_exec_core+22798>, 0x608b226fb1b7 <vm_exec_core+25543>, 0x608b226f9a5d <vm_exec_core+19565>, 0x608b226f595b <vm_exec_core+2923>, 0x608b226fa117 <vm_exec_core+21287>, 0x608b226f57ee <vm_exec_core+2558>, 0x608b226f5c24 <vm_exec_core+3636>, 0x608b226f7934 <vm_exec_core+11076>, 0x608b226f962a <vm_exec_core+18490>, 0x608b226f9fb0 <vm_exec_core+20928>, 0x608b226f92cf <vm_exec_core+17631>, 0x608b226f53fa <vm_exec_core+1546>, 0x608b226fb3e7 <vm_exec_core+26103>, 0x608b226fbac7 <vm_exec_core+27863>, 0x608b226f5dcb <vm_exec_core+4059>, 0x608b226f6977 <vm_exec_core+7047>, 0x608b226f6635 <vm_exec_core+6213>, 0x608b226f70b2 <vm_exec_core+8898>, 0x608b226f7ee9 <vm_exec_core+12537>, 0x608b226f5e72 <vm_exec_core+4226>, 0x608b226fb24f <vm_exec_core+25695>, 0x608b226f6901 <vm_exec_core+6929>, 0x608b226f7d97 <vm_exec_core+12199>, 0x608b226f885e <vm_exec_core+14958>, 0x608b226fabac <vm_exec_core+23996>, 0x608b226f9ce2 <vm_exec_core+20210>, 0x608b226f738c <vm_exec_core+9628>, 0x608b226f6c0e <vm_exec_core+7710>, 0x608b226faa02 <vm_exec_core+23570>, 0x608b226f7b14 <vm_exec_core+11556>, 0x608b226fa216 <vm_exec_core+21542>, 0x608b226f9d54 <vm_exec_core+20324>, 0x608b226fa2cd <vm_exec_core+21725>, 0x608b226fb799 <vm_exec_core+27049>, 0x608b226f90e1 <vm_exec_core+17137>, 0x608b226fac65 <vm_exec_core+24181>, 0x608b226f5148 <vm_exec_core+856>, 0x608b226fa793 <vm_exec_core+22947>, 0x608b226f74ab <vm_exec_core+9915>, 0x608b226f99b8 <vm_exec_core+19400>, 0x608b226f9bf8 <vm_exec_core+19976>, 0x608b226f8492 <vm_exec_core+13986>, 0x608b226f5cd8 <vm_exec_core+3816>, 0x608b226f7859 <vm_exec_core+10857>, 0x608b226f6e96 <vm_exec_core+8358>, 0x608b226fa34b <vm_exec_core+21851>, 0x608b226f6003 <vm_exec_core+4627>, 0x608b226f823f <vm_exec_core+13391>, 0x608b226f8b8f <vm_exec_core+15775>, 0x608b226f7190 <vm_exec_core+9120>, 0x608b22702da0 <vm_exec_core+57264>, 0x608b226f6b65 <vm_exec_core+7541>, 0x608b226f6a5d <vm_exec_core+7277>, 0x608b226f6d68 <vm_exec_core+8056>, 0x608b226f7753 <vm_exec_core+10595>, 0x608b226f94ce <vm_exec_core+18142>, 0x608b226f8919 <vm_exec_core+15145>, 0x608b226fa02f <vm_exec_core+21055>, 0x608b226f8d75 <vm_exec_core+16261>, 0x608b226fb310 <vm_exec_core+25888>, 0x608b226fc8b7 <vm_exec_core+31431>, 0x608b226fb554 <vm_exec_core+26468>, 0x608b226fc1a5 <vm_exec_core+29621>, 0x608b226fc296 <vm_exec_core+29862>, 0x608b226f5880 <vm_exec_core+2704>, 0x608b226fbd7d <vm_exec_core+28557>, 0x608b226f7a39 <vm_exec_core+11337>, 0x608b226fbf78 <vm_exec_core+29064>, 0x608b226f757a <vm_exec_core+10122>, 0x608b226fb48b <vm_exec_core+26267>, 0x608b226f5717 <vm_exec_core+2343>, 0x608b226f5efd <vm_exec_core+4365>, 0x608b226fc4da <vm_exec_core+30442>, 0x608b226f7e1d <vm_exec_core+12333>, 0x608b226f7c1a <vm_exec_core+11818>, 0x608b226f514d <vm_exec_core+861>, 0x608b226f563a <vm_exec_core+2122>, 0x608b226f51d3 <vm_exec_core+995>, 0x608b226fb643 <vm_exec_core+26707>, 0x608b226f8f9e <vm_exec_core+16814>, 0x608b226f8662 <vm_exec_core+14450>, 0x608b226f8e7a <vm_exec_core+16522>, 0x608b226f8ac6 <vm_exec_core+15574>, 0x608b226f7caf <vm_exec_core+11967>, 0x608b226f856d <vm_exec_core+14205>, 0x608b226f7f39 <vm_exec_core+12617>, 0x608b226f877c <vm_exec_core+14732>, 0x608b226f87ed <vm_exec_core+14845>, 0x608b226f53b7 <vm_exec_core+1479>, 0x608b226f66be <vm_exec_core+6350>, 0x608b226fb852 <vm_exec_core+27234>, 0x608b226f6230 <vm_exec_core+5184>, 0x608b226fc603 <vm_exec_core+30739>, 0x608b226fa405 <vm_exec_core+22037>, 0x608b226f80af <vm_exec_core+12991>, 0x608b226f551f <vm_exec_core+1839>, 0x608b226fbe45 <vm_exec_core+28757>, 0x608b226fbb8d <vm_exec_core+28061>, 0x608b226f64ad <vm_exec_core+5821>, 0x608b226f5a0f <vm_exec_core+3103>, 0x608b226fab07 <vm_exec_core+23831>, 0x608b226f6fb4 <vm_exec_core+8644>, 0x608b226fc046 <vm_exec_core+29270>, 0x608b226fbcef <vm_exec_core+28415>, 0x608b226f76a2 <vm_exec_core+10418>, 0x608b226f803e <vm_exec_core+12878>, 0x608b226fa666 <vm_exec_core+22646>, 0x608b226fbc66 <vm_exec_core+28278>, 0x608b226f9b11 <vm_exec_core+19745>, 0x608b226fa6ef <vm_exec_core+22783>, 0x608b226fb1a8 <vm_exec_core+25528>, 0x608b226f9a4e <vm_exec_core+19550>, 0x608b226f594c <vm_exec_core+2908>, 0x608b226fa108 <vm_exec_core+21272>, 0x608b226f57df <vm_exec_core+2543>, 0x608b226f5c15 <vm_exec_core+3621>, 0x608b226f7925 <vm_exec_core+11061>, 0x608b226f961b <vm_exec_core+18475>, 0x608b226f9fa1 <vm_exec_core+20913>, 0x608b226f92c0 <vm_exec_core+17616>, 0x608b226f53eb <vm_exec_core+1531>, 0x608b226fb3d8 <vm_exec_core+26088>, 0x608b226fbab8 <vm_exec_core+27848>, 0x608b226f5dbc <vm_exec_core+4044>, 0x608b226f6968 <vm_exec_core+7032>, 0x608b226f6626 <vm_exec_core+6198>, 0x608b226f70a3 <vm_exec_core+8883>, 0x608b226f7eda <vm_exec_core+12522>, 0x608b226f5e63 <vm_exec_core+4211>, 0x608b226fb240 <vm_exec_core+25680>, 0x608b226f68f2 <vm_exec_core+6914>, 0x608b226f7d88 <vm_exec_core+12184>, 0x608b226f884f <vm_exec_core+14943>, 0x608b226fab9d <vm_exec_core+23981>, 0x608b226f9cd3 <vm_exec_core+20195>, 0x608b226f737d <vm_exec_core+9613>, 0x608b226f6bff <vm_exec_core+7695>, 0x608b226fa9f3 <vm_exec_core+23555>, 0x608b226f7b05 <vm_exec_core+11541>, 0x608b226fa207 <vm_exec_core+21527>, 0x608b226f9d45 <vm_exec_core+20309>, 0x608b226fa2be <vm_exec_core+21710>, 0x608b226fb78a <vm_exec_core+27034>, 0x608b226f90d2 <vm_exec_core+17122>, 0x608b226fac56 <vm_exec_core+24166>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226fa784 <vm_exec_core+22932>, 0x608b226f749c <vm_exec_core+9900>, 0x608b226f99a9 <vm_exec_core+19385>, 0x608b226f9be9 <vm_exec_core+19961>, 0x608b226f8483 <vm_exec_core+13971>, 0x608b226f9616 <vm_exec_core+18470>, 0x608b226f784a <vm_exec_core+10842>, 0x608b226f6e87 <vm_exec_core+8343>, 0x608b226fa33c <vm_exec_core+21836>, 0x608b226f5ff4 <vm_exec_core+4612>, 0x608b226f8230 <vm_exec_core+13376>, 0x608b226f8b80 <vm_exec_core+15760>, 0x608b226f7181 <vm_exec_core+9105>, 0x608b22702d91 <vm_exec_core+57249>, 0x608b226f6b56 <vm_exec_core+7526>, 0x608b226f6a4e <vm_exec_core+7262>, 0x608b226f6d59 <vm_exec_core+8041>, 0x608b226f7744 <vm_exec_core+10580>, 0x608b226f94bf <vm_exec_core+18127>, 0x608b226f890a <vm_exec_core+15130>, 0x608b226f94ba <vm_exec_core+18122>, 0x608b226f9cce <vm_exec_core+20190>, 0x608b226f9cc9 <vm_exec_core+20185>, 0x608b226f6d54 <vm_exec_core+8036>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226f7ea3 <vm_exec_core+12467>, 0x608b226f7ea8 <vm_exec_core+12472>, 0x608b226f9cc4 <vm_exec_core+20180>, 0x608b226f9b0c <vm_exec_core+19740>, 0x608b226f8b7b <vm_exec_core+15755>, 0x608b226f8ab2 <vm_exec_core+15554>, 0x608b226f9bbb <vm_exec_core+19915>, 0x608b226f8f85 <vm_exec_core+16789>...}
        reg_cfp = 0x700abbf8d758
        reg_pc = 0x5100000029f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x0000608b226eff82 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170003a06d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x0000608b227347db in invoke_iseq_block_from_c (ec=0x5170003a06d8, captured=<optimized out>, self=123191369418160, 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:1820
        flags = 0
        iseq = 0x700ae01d3e58
        cfp = 0x700abbf8d7c8
        sp = 0x700abbe8d818
        use_argv = <optimized out>
        stack_argv = 0x700abbe8d818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x5170003a06d8, self=123191369418160, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#21 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:1944
No locals.
#22 0x0000608b227329f6 in rb_vm_invoke_proc (ec=0x50c00063f394, proc=0x189, argc=-525759119, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#23 0x0000608b22681312 in thread_do_start_proc (th=th@entry=0x515000837c80) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001e58090
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x0000608b2267eead in thread_do_start (th=0x515000837c80) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x515000837c80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x608b23018460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x0000608b2267e19e in call_thread_start_func_2 (th=0x515000837c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x700abbaaccc0
#27 nt_start (ptr=0x50c00063f340) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000837c80
        sched = <optimized out>
        nt = 0x50c00063f340
        vm = 0x608b23a46c80 <_vm>
#28 0x0000608b222d6aff in asan_thread_start(void*) ()
No symbol table info available.
#29 0x0000700ae0a9caa4 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 = {123191400519360, 2497306471242010473, 123191400519360, -352, 0, 140733810190672, 2497306471229427561, 2497387860629393257}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x0000700ae0b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x700abcdff6c0 (LWP 1743566) "parallel.rb:40"):
#0  0x0000700ae0b1b4fd in __GI___poll (fds=0x700ab68e7e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000608b2227d74a in __interceptor_poll ()
No symbol table info available.
#2  0x0000608b223ef789 in nogvl_wait_for (th=123191404514040, fptr=0x51100044a240, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568
        fds = {fd = 6, 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  0x0000608b223f0cfa in internal_read_func (ptr=0x700ab68e7c40) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x700ab68e7c40
        result = <optimized out>
#5  0x0000608b22661a0e in rb_thread_io_blocking_call (io=0x51100044a240, func=0x608b223f07f0 <internal_read_func>, data1=0x700ab68e7c40, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1986
        __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  0x0000608b2232270e in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170018c4f58
        _tag = {tag = 36, retval = <optimized out>, buf = {0x700abcdfddd0, <optimized out>, 0x700abcdfdce0, <optimized out>, <optimized out>}, prev = 0x700ab68e6240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000608b22322b99 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:1170
No locals.
#8  0x0000608b22404e42 in io_read_memory_locktmp (str=123191314775648, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3480
No locals.
#9  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:3526
        str = <optimized out>
        iis = {th = 123191404514040, fptr = 0x51100044a240, nonblock = 0, fd = 6, buf = 0x519001032e80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100044a240
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x0000608b223e1131 in io_readpartial (argc=-1232175520, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x0000608b22760c18 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:3902
        ci = 0x412100100003
        cc = <optimized out>
        me = 0x700ae0398388
        cfunc = 0x50600002c1e8
        recv = 123191404514200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x0000608b2270160d in vm_sendish (ec=0x5170018c4f58, reg_cfp=0x700abbbaf790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#13 vm_exec_core (ec=ec@entry=0x5170018c4f58) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x608b226f53c6 <vm_exec_core+1494>, 0x608b226f66cd <vm_exec_core+6365>, 0x608b226fb861 <vm_exec_core+27249>, 0x608b226f623f <vm_exec_core+5199>, 0x608b226fc612 <vm_exec_core+30754>, 0x608b226fa414 <vm_exec_core+22052>, 0x608b226f80be <vm_exec_core+13006>, 0x608b226f552e <vm_exec_core+1854>, 0x608b226fbe54 <vm_exec_core+28772>, 0x608b226fbb9c <vm_exec_core+28076>, 0x608b226f64bc <vm_exec_core+5836>, 0x608b226f5a1e <vm_exec_core+3118>, 0x608b226fab16 <vm_exec_core+23846>, 0x608b226f6fc3 <vm_exec_core+8659>, 0x608b226fc055 <vm_exec_core+29285>, 0x608b226fbcfe <vm_exec_core+28430>, 0x608b226f76b1 <vm_exec_core+10433>, 0x608b226f804d <vm_exec_core+12893>, 0x608b226fa675 <vm_exec_core+22661>, 0x608b226fbc75 <vm_exec_core+28293>, 0x608b226f9b20 <vm_exec_core+19760>, 0x608b226fa6fe <vm_exec_core+22798>, 0x608b226fb1b7 <vm_exec_core+25543>, 0x608b226f9a5d <vm_exec_core+19565>, 0x608b226f595b <vm_exec_core+2923>, 0x608b226fa117 <vm_exec_core+21287>, 0x608b226f57ee <vm_exec_core+2558>, 0x608b226f5c24 <vm_exec_core+3636>, 0x608b226f7934 <vm_exec_core+11076>, 0x608b226f962a <vm_exec_core+18490>, 0x608b226f9fb0 <vm_exec_core+20928>, 0x608b226f92cf <vm_exec_core+17631>, 0x608b226f53fa <vm_exec_core+1546>, 0x608b226fb3e7 <vm_exec_core+26103>, 0x608b226fbac7 <vm_exec_core+27863>, 0x608b226f5dcb <vm_exec_core+4059>, 0x608b226f6977 <vm_exec_core+7047>, 0x608b226f6635 <vm_exec_core+6213>, 0x608b226f70b2 <vm_exec_core+8898>, 0x608b226f7ee9 <vm_exec_core+12537>, 0x608b226f5e72 <vm_exec_core+4226>, 0x608b226fb24f <vm_exec_core+25695>, 0x608b226f6901 <vm_exec_core+6929>, 0x608b226f7d97 <vm_exec_core+12199>, 0x608b226f885e <vm_exec_core+14958>, 0x608b226fabac <vm_exec_core+23996>, 0x608b226f9ce2 <vm_exec_core+20210>, 0x608b226f738c <vm_exec_core+9628>, 0x608b226f6c0e <vm_exec_core+7710>, 0x608b226faa02 <vm_exec_core+23570>, 0x608b226f7b14 <vm_exec_core+11556>, 0x608b226fa216 <vm_exec_core+21542>, 0x608b226f9d54 <vm_exec_core+20324>, 0x608b226fa2cd <vm_exec_core+21725>, 0x608b226fb799 <vm_exec_core+27049>, 0x608b226f90e1 <vm_exec_core+17137>, 0x608b226fac65 <vm_exec_core+24181>, 0x608b226f5148 <vm_exec_core+856>, 0x608b226fa793 <vm_exec_core+22947>, 0x608b226f74ab <vm_exec_core+9915>, 0x608b226f99b8 <vm_exec_core+19400>, 0x608b226f9bf8 <vm_exec_core+19976>, 0x608b226f8492 <vm_exec_core+13986>, 0x608b226f5cd8 <vm_exec_core+3816>, 0x608b226f7859 <vm_exec_core+10857>, 0x608b226f6e96 <vm_exec_core+8358>, 0x608b226fa34b <vm_exec_core+21851>, 0x608b226f6003 <vm_exec_core+4627>, 0x608b226f823f <vm_exec_core+13391>, 0x608b226f8b8f <vm_exec_core+15775>, 0x608b226f7190 <vm_exec_core+9120>, 0x608b22702da0 <vm_exec_core+57264>, 0x608b226f6b65 <vm_exec_core+7541>, 0x608b226f6a5d <vm_exec_core+7277>, 0x608b226f6d68 <vm_exec_core+8056>, 0x608b226f7753 <vm_exec_core+10595>, 0x608b226f94ce <vm_exec_core+18142>, 0x608b226f8919 <vm_exec_core+15145>, 0x608b226fa02f <vm_exec_core+21055>, 0x608b226f8d75 <vm_exec_core+16261>, 0x608b226fb310 <vm_exec_core+25888>, 0x608b226fc8b7 <vm_exec_core+31431>, 0x608b226fb554 <vm_exec_core+26468>, 0x608b226fc1a5 <vm_exec_core+29621>, 0x608b226fc296 <vm_exec_core+29862>, 0x608b226f5880 <vm_exec_core+2704>, 0x608b226fbd7d <vm_exec_core+28557>, 0x608b226f7a39 <vm_exec_core+11337>, 0x608b226fbf78 <vm_exec_core+29064>, 0x608b226f757a <vm_exec_core+10122>, 0x608b226fb48b <vm_exec_core+26267>, 0x608b226f5717 <vm_exec_core+2343>, 0x608b226f5efd <vm_exec_core+4365>, 0x608b226fc4da <vm_exec_core+30442>, 0x608b226f7e1d <vm_exec_core+12333>, 0x608b226f7c1a <vm_exec_core+11818>, 0x608b226f514d <vm_exec_core+861>, 0x608b226f563a <vm_exec_core+2122>, 0x608b226f51d3 <vm_exec_core+995>, 0x608b226fb643 <vm_exec_core+26707>, 0x608b226f8f9e <vm_exec_core+16814>, 0x608b226f8662 <vm_exec_core+14450>, 0x608b226f8e7a <vm_exec_core+16522>, 0x608b226f8ac6 <vm_exec_core+15574>, 0x608b226f7caf <vm_exec_core+11967>, 0x608b226f856d <vm_exec_core+14205>, 0x608b226f7f39 <vm_exec_core+12617>, 0x608b226f877c <vm_exec_core+14732>, 0x608b226f87ed <vm_exec_core+14845>, 0x608b226f53b7 <vm_exec_core+1479>, 0x608b226f66be <vm_exec_core+6350>, 0x608b226fb852 <vm_exec_core+27234>, 0x608b226f6230 <vm_exec_core+5184>, 0x608b226fc603 <vm_exec_core+30739>, 0x608b226fa405 <vm_exec_core+22037>, 0x608b226f80af <vm_exec_core+12991>, 0x608b226f551f <vm_exec_core+1839>, 0x608b226fbe45 <vm_exec_core+28757>, 0x608b226fbb8d <vm_exec_core+28061>, 0x608b226f64ad <vm_exec_core+5821>, 0x608b226f5a0f <vm_exec_core+3103>, 0x608b226fab07 <vm_exec_core+23831>, 0x608b226f6fb4 <vm_exec_core+8644>, 0x608b226fc046 <vm_exec_core+29270>, 0x608b226fbcef <vm_exec_core+28415>, 0x608b226f76a2 <vm_exec_core+10418>, 0x608b226f803e <vm_exec_core+12878>, 0x608b226fa666 <vm_exec_core+22646>, 0x608b226fbc66 <vm_exec_core+28278>, 0x608b226f9b11 <vm_exec_core+19745>, 0x608b226fa6ef <vm_exec_core+22783>, 0x608b226fb1a8 <vm_exec_core+25528>, 0x608b226f9a4e <vm_exec_core+19550>, 0x608b226f594c <vm_exec_core+2908>, 0x608b226fa108 <vm_exec_core+21272>, 0x608b226f57df <vm_exec_core+2543>, 0x608b226f5c15 <vm_exec_core+3621>, 0x608b226f7925 <vm_exec_core+11061>, 0x608b226f961b <vm_exec_core+18475>, 0x608b226f9fa1 <vm_exec_core+20913>, 0x608b226f92c0 <vm_exec_core+17616>, 0x608b226f53eb <vm_exec_core+1531>, 0x608b226fb3d8 <vm_exec_core+26088>, 0x608b226fbab8 <vm_exec_core+27848>, 0x608b226f5dbc <vm_exec_core+4044>, 0x608b226f6968 <vm_exec_core+7032>, 0x608b226f6626 <vm_exec_core+6198>, 0x608b226f70a3 <vm_exec_core+8883>, 0x608b226f7eda <vm_exec_core+12522>, 0x608b226f5e63 <vm_exec_core+4211>, 0x608b226fb240 <vm_exec_core+25680>, 0x608b226f68f2 <vm_exec_core+6914>, 0x608b226f7d88 <vm_exec_core+12184>, 0x608b226f884f <vm_exec_core+14943>, 0x608b226fab9d <vm_exec_core+23981>, 0x608b226f9cd3 <vm_exec_core+20195>, 0x608b226f737d <vm_exec_core+9613>, 0x608b226f6bff <vm_exec_core+7695>, 0x608b226fa9f3 <vm_exec_core+23555>, 0x608b226f7b05 <vm_exec_core+11541>, 0x608b226fa207 <vm_exec_core+21527>, 0x608b226f9d45 <vm_exec_core+20309>, 0x608b226fa2be <vm_exec_core+21710>, 0x608b226fb78a <vm_exec_core+27034>, 0x608b226f90d2 <vm_exec_core+17122>, 0x608b226fac56 <vm_exec_core+24166>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226fa784 <vm_exec_core+22932>, 0x608b226f749c <vm_exec_core+9900>, 0x608b226f99a9 <vm_exec_core+19385>, 0x608b226f9be9 <vm_exec_core+19961>, 0x608b226f8483 <vm_exec_core+13971>, 0x608b226f9616 <vm_exec_core+18470>, 0x608b226f784a <vm_exec_core+10842>, 0x608b226f6e87 <vm_exec_core+8343>, 0x608b226fa33c <vm_exec_core+21836>, 0x608b226f5ff4 <vm_exec_core+4612>, 0x608b226f8230 <vm_exec_core+13376>, 0x608b226f8b80 <vm_exec_core+15760>, 0x608b226f7181 <vm_exec_core+9105>, 0x608b22702d91 <vm_exec_core+57249>, 0x608b226f6b56 <vm_exec_core+7526>, 0x608b226f6a4e <vm_exec_core+7262>, 0x608b226f6d59 <vm_exec_core+8041>, 0x608b226f7744 <vm_exec_core+10580>, 0x608b226f94bf <vm_exec_core+18127>, 0x608b226f890a <vm_exec_core+15130>, 0x608b226f94ba <vm_exec_core+18122>, 0x608b226f9cce <vm_exec_core+20190>, 0x608b226f9cc9 <vm_exec_core+20185>, 0x608b226f6d54 <vm_exec_core+8036>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226f7ea3 <vm_exec_core+12467>, 0x608b226f7ea8 <vm_exec_core+12472>, 0x608b226f9cc4 <vm_exec_core+20180>, 0x608b226f9b0c <vm_exec_core+19740>, 0x608b226f8b7b <vm_exec_core+15755>, 0x608b226f8ab2 <vm_exec_core+15554>, 0x608b226f9bbb <vm_exec_core+19915>, 0x608b226f8f85 <vm_exec_core+16789>...}
        reg_cfp = 0x700abbbaf790
        reg_pc = 0x51300001f5d8
        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>
#14 0x0000608b226eff82 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170018c4f58
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x0000608b227347db in invoke_iseq_block_from_c (ec=0x5170018c4f58, captured=<optimized out>, self=123191985425120, 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:1820
        flags = 0
        iseq = 0x700ae031b5b8
        cfp = 0x700abbbaf7c8
        sp = 0x700abbaaf818
        use_argv = <optimized out>
        stack_argv = 0x700abbaaf818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x5170018c4f58, self=123191985425120, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#17 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:1944
No locals.
#18 0x0000608b227329f6 in rb_vm_invoke_proc (ec=0x700ab68e7e60, proc=0x1, argc=-525224707, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 4294967295
#19 0x0000608b22681312 in thread_do_start_proc (th=th@entry=0x5150007c9780) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003cb8e10
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x0000608b2267eead in thread_do_start (th=0x5150007c9780) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x5150007c9780, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x608b23018460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x0000608b2267e19e in call_thread_start_func_2 (th=0x5150007c9780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x700abcdfecc0
#23 nt_start (ptr=0x50c0008a6880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x5150007c9780
        sched = <optimized out>
        nt = 0x50c0008a6880
        vm = 0x608b23a46c80 <_vm>
#24 0x0000608b222d6aff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x0000700ae0a9caa4 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 = {123191420778176, 2497309676361355113, 123191420778176, -352, 25, 140733810199088, 2497309676348772201, 2497387860629393257}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x0000700ae0b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x700ac49ff6c0 (LWP 1755036) "test_thread.rb*"):
#0  0x0000700ae0b1b4fd in __GI___poll (fds=0x700ac37ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000608b2227d74a in __interceptor_poll ()
No symbol table info available.
#2  0x0000608b22682b0b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084
        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:3058
        vm = <optimized out>
#4  0x0000608b222d6aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000700ae0a9caa4 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 = {123191550801600, 2497467456279940969, 123191550801600, -352, 0, 123191154764144, 2497467456267358057, 2497387860629393257}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000700ae0b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x700ae0c7bc40 (LWP 1726959) "ruby"):
#0  0x0000700ae0b10813 in __GI___wait4 (pid=-1, stat_loc=0x700adeb4c368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000608b2226af80 in __interceptor_waitpid ()
No symbol table info available.
#2  0x0000608b224ce004 in do_waitpid (pid=-1, st=0x700adeb4c368, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x700adeb4c340) at /tmp/ruby/src/trunk_asan/process.c:1074
        w = 0x700adeb4c340
#4  0x0000608b2265f7d8 in rb_nogvl (func=0x608b224cdfc0 <waitpid_blocking_no_SIGCHLD>, data1=0x700adeb4c340, ubf=<optimized out>, data2=0x0, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1628
        __region = <optimized out>
        val = 0x0
        ec = 0x5170000000d8
        th = 0x608b23018460 <_main_thread>
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x0000608b224b659b in waitpid_no_SIGCHLD (w=0x700adeb4c340) at /tmp/ruby/src/trunk_asan/process.c:1087
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1111
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5170000000d8, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0}
#7  0x0000608b224c689f in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170
        status = <optimized out>
        data = <optimized out>
#8  proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1419
        result = 123191430402200
        pid = <optimized out>
        status = <optimized out>
#9  0x0000608b22760c18 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:3902
        ci = 0x6cd100100001
        cc = <optimized out>
        me = 0x700ae0375400
        cfunc = 0x506000049588
        recv = 123192013785800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000608b2270160d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x700addfff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x608b226f53c6 <vm_exec_core+1494>, 0x608b226f66cd <vm_exec_core+6365>, 0x608b226fb861 <vm_exec_core+27249>, 0x608b226f623f <vm_exec_core+5199>, 0x608b226fc612 <vm_exec_core+30754>, 0x608b226fa414 <vm_exec_core+22052>, 0x608b226f80be <vm_exec_core+13006>, 0x608b226f552e <vm_exec_core+1854>, 0x608b226fbe54 <vm_exec_core+28772>, 0x608b226fbb9c <vm_exec_core+28076>, 0x608b226f64bc <vm_exec_core+5836>, 0x608b226f5a1e <vm_exec_core+3118>, 0x608b226fab16 <vm_exec_core+23846>, 0x608b226f6fc3 <vm_exec_core+8659>, 0x608b226fc055 <vm_exec_core+29285>, 0x608b226fbcfe <vm_exec_core+28430>, 0x608b226f76b1 <vm_exec_core+10433>, 0x608b226f804d <vm_exec_core+12893>, 0x608b226fa675 <vm_exec_core+22661>, 0x608b226fbc75 <vm_exec_core+28293>, 0x608b226f9b20 <vm_exec_core+19760>, 0x608b226fa6fe <vm_exec_core+22798>, 0x608b226fb1b7 <vm_exec_core+25543>, 0x608b226f9a5d <vm_exec_core+19565>, 0x608b226f595b <vm_exec_core+2923>, 0x608b226fa117 <vm_exec_core+21287>, 0x608b226f57ee <vm_exec_core+2558>, 0x608b226f5c24 <vm_exec_core+3636>, 0x608b226f7934 <vm_exec_core+11076>, 0x608b226f962a <vm_exec_core+18490>, 0x608b226f9fb0 <vm_exec_core+20928>, 0x608b226f92cf <vm_exec_core+17631>, 0x608b226f53fa <vm_exec_core+1546>, 0x608b226fb3e7 <vm_exec_core+26103>, 0x608b226fbac7 <vm_exec_core+27863>, 0x608b226f5dcb <vm_exec_core+4059>, 0x608b226f6977 <vm_exec_core+7047>, 0x608b226f6635 <vm_exec_core+6213>, 0x608b226f70b2 <vm_exec_core+8898>, 0x608b226f7ee9 <vm_exec_core+12537>, 0x608b226f5e72 <vm_exec_core+4226>, 0x608b226fb24f <vm_exec_core+25695>, 0x608b226f6901 <vm_exec_core+6929>, 0x608b226f7d97 <vm_exec_core+12199>, 0x608b226f885e <vm_exec_core+14958>, 0x608b226fabac <vm_exec_core+23996>, 0x608b226f9ce2 <vm_exec_core+20210>, 0x608b226f738c <vm_exec_core+9628>, 0x608b226f6c0e <vm_exec_core+7710>, 0x608b226faa02 <vm_exec_core+23570>, 0x608b226f7b14 <vm_exec_core+11556>, 0x608b226fa216 <vm_exec_core+21542>, 0x608b226f9d54 <vm_exec_core+20324>, 0x608b226fa2cd <vm_exec_core+21725>, 0x608b226fb799 <vm_exec_core+27049>, 0x608b226f90e1 <vm_exec_core+17137>, 0x608b226fac65 <vm_exec_core+24181>, 0x608b226f5148 <vm_exec_core+856>, 0x608b226fa793 <vm_exec_core+22947>, 0x608b226f74ab <vm_exec_core+9915>, 0x608b226f99b8 <vm_exec_core+19400>, 0x608b226f9bf8 <vm_exec_core+19976>, 0x608b226f8492 <vm_exec_core+13986>, 0x608b226f5cd8 <vm_exec_core+3816>, 0x608b226f7859 <vm_exec_core+10857>, 0x608b226f6e96 <vm_exec_core+8358>, 0x608b226fa34b <vm_exec_core+21851>, 0x608b226f6003 <vm_exec_core+4627>, 0x608b226f823f <vm_exec_core+13391>, 0x608b226f8b8f <vm_exec_core+15775>, 0x608b226f7190 <vm_exec_core+9120>, 0x608b22702da0 <vm_exec_core+57264>, 0x608b226f6b65 <vm_exec_core+7541>, 0x608b226f6a5d <vm_exec_core+7277>, 0x608b226f6d68 <vm_exec_core+8056>, 0x608b226f7753 <vm_exec_core+10595>, 0x608b226f94ce <vm_exec_core+18142>, 0x608b226f8919 <vm_exec_core+15145>, 0x608b226fa02f <vm_exec_core+21055>, 0x608b226f8d75 <vm_exec_core+16261>, 0x608b226fb310 <vm_exec_core+25888>, 0x608b226fc8b7 <vm_exec_core+31431>, 0x608b226fb554 <vm_exec_core+26468>, 0x608b226fc1a5 <vm_exec_core+29621>, 0x608b226fc296 <vm_exec_core+29862>, 0x608b226f5880 <vm_exec_core+2704>, 0x608b226fbd7d <vm_exec_core+28557>, 0x608b226f7a39 <vm_exec_core+11337>, 0x608b226fbf78 <vm_exec_core+29064>, 0x608b226f757a <vm_exec_core+10122>, 0x608b226fb48b <vm_exec_core+26267>, 0x608b226f5717 <vm_exec_core+2343>, 0x608b226f5efd <vm_exec_core+4365>, 0x608b226fc4da <vm_exec_core+30442>, 0x608b226f7e1d <vm_exec_core+12333>, 0x608b226f7c1a <vm_exec_core+11818>, 0x608b226f514d <vm_exec_core+861>, 0x608b226f563a <vm_exec_core+2122>, 0x608b226f51d3 <vm_exec_core+995>, 0x608b226fb643 <vm_exec_core+26707>, 0x608b226f8f9e <vm_exec_core+16814>, 0x608b226f8662 <vm_exec_core+14450>, 0x608b226f8e7a <vm_exec_core+16522>, 0x608b226f8ac6 <vm_exec_core+15574>, 0x608b226f7caf <vm_exec_core+11967>, 0x608b226f856d <vm_exec_core+14205>, 0x608b226f7f39 <vm_exec_core+12617>, 0x608b226f877c <vm_exec_core+14732>, 0x608b226f87ed <vm_exec_core+14845>, 0x608b226f53b7 <vm_exec_core+1479>, 0x608b226f66be <vm_exec_core+6350>, 0x608b226fb852 <vm_exec_core+27234>, 0x608b226f6230 <vm_exec_core+5184>, 0x608b226fc603 <vm_exec_core+30739>, 0x608b226fa405 <vm_exec_core+22037>, 0x608b226f80af <vm_exec_core+12991>, 0x608b226f551f <vm_exec_core+1839>, 0x608b226fbe45 <vm_exec_core+28757>, 0x608b226fbb8d <vm_exec_core+28061>, 0x608b226f64ad <vm_exec_core+5821>, 0x608b226f5a0f <vm_exec_core+3103>, 0x608b226fab07 <vm_exec_core+23831>, 0x608b226f6fb4 <vm_exec_core+8644>, 0x608b226fc046 <vm_exec_core+29270>, 0x608b226fbcef <vm_exec_core+28415>, 0x608b226f76a2 <vm_exec_core+10418>, 0x608b226f803e <vm_exec_core+12878>, 0x608b226fa666 <vm_exec_core+22646>, 0x608b226fbc66 <vm_exec_core+28278>, 0x608b226f9b11 <vm_exec_core+19745>, 0x608b226fa6ef <vm_exec_core+22783>, 0x608b226fb1a8 <vm_exec_core+25528>, 0x608b226f9a4e <vm_exec_core+19550>, 0x608b226f594c <vm_exec_core+2908>, 0x608b226fa108 <vm_exec_core+21272>, 0x608b226f57df <vm_exec_core+2543>, 0x608b226f5c15 <vm_exec_core+3621>, 0x608b226f7925 <vm_exec_core+11061>, 0x608b226f961b <vm_exec_core+18475>, 0x608b226f9fa1 <vm_exec_core+20913>, 0x608b226f92c0 <vm_exec_core+17616>, 0x608b226f53eb <vm_exec_core+1531>, 0x608b226fb3d8 <vm_exec_core+26088>, 0x608b226fbab8 <vm_exec_core+27848>, 0x608b226f5dbc <vm_exec_core+4044>, 0x608b226f6968 <vm_exec_core+7032>, 0x608b226f6626 <vm_exec_core+6198>, 0x608b226f70a3 <vm_exec_core+8883>, 0x608b226f7eda <vm_exec_core+12522>, 0x608b226f5e63 <vm_exec_core+4211>, 0x608b226fb240 <vm_exec_core+25680>, 0x608b226f68f2 <vm_exec_core+6914>, 0x608b226f7d88 <vm_exec_core+12184>, 0x608b226f884f <vm_exec_core+14943>, 0x608b226fab9d <vm_exec_core+23981>, 0x608b226f9cd3 <vm_exec_core+20195>, 0x608b226f737d <vm_exec_core+9613>, 0x608b226f6bff <vm_exec_core+7695>, 0x608b226fa9f3 <vm_exec_core+23555>, 0x608b226f7b05 <vm_exec_core+11541>, 0x608b226fa207 <vm_exec_core+21527>, 0x608b226f9d45 <vm_exec_core+20309>, 0x608b226fa2be <vm_exec_core+21710>, 0x608b226fb78a <vm_exec_core+27034>, 0x608b226f90d2 <vm_exec_core+17122>, 0x608b226fac56 <vm_exec_core+24166>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226fa784 <vm_exec_core+22932>, 0x608b226f749c <vm_exec_core+9900>, 0x608b226f99a9 <vm_exec_core+19385>, 0x608b226f9be9 <vm_exec_core+19961>, 0x608b226f8483 <vm_exec_core+13971>, 0x608b226f9616 <vm_exec_core+18470>, 0x608b226f784a <vm_exec_core+10842>, 0x608b226f6e87 <vm_exec_core+8343>, 0x608b226fa33c <vm_exec_core+21836>, 0x608b226f5ff4 <vm_exec_core+4612>, 0x608b226f8230 <vm_exec_core+13376>, 0x608b226f8b80 <vm_exec_core+15760>, 0x608b226f7181 <vm_exec_core+9105>, 0x608b22702d91 <vm_exec_core+57249>, 0x608b226f6b56 <vm_exec_core+7526>, 0x608b226f6a4e <vm_exec_core+7262>, 0x608b226f6d59 <vm_exec_core+8041>, 0x608b226f7744 <vm_exec_core+10580>, 0x608b226f94bf <vm_exec_core+18127>, 0x608b226f890a <vm_exec_core+15130>, 0x608b226f94ba <vm_exec_core+18122>, 0x608b226f9cce <vm_exec_core+20190>, 0x608b226f9cc9 <vm_exec_core+20185>, 0x608b226f6d54 <vm_exec_core+8036>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226f7ea3 <vm_exec_core+12467>, 0x608b226f7ea8 <vm_exec_core+12472>, 0x608b226f9cc4 <vm_exec_core+20180>, 0x608b226f9b0c <vm_exec_core+19740>, 0x608b226f8b7b <vm_exec_core+15755>, 0x608b226f8ab2 <vm_exec_core+15554>, 0x608b226f9bbb <vm_exec_core+19915>, 0x608b226f8f85 <vm_exec_core+16789>...}
        reg_cfp = 0x700addfff480
        reg_pc = 0x50b0000204e0
        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 0x0000608b226eff82 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#13 0x0000608b22781a12 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x700addfff578, self=123192011946240, 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:1820
        flags = 0
        iseq = 0x700ae0327570
        cfp = <optimized out>
        sp = 0x700addeffac8
        use_argv = 0x700adeaf4460
        stack_argv = 0x700addeffac8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#14 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:1834
        captured = 0x700addfff578
#15 0x0000608b2272209c 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:1871
No locals.
#16 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#18 0x0000608b2272209c in rb_yield (val=<optimized out>)
No locals.
#19 0x0000608b228f27fa in rb_ary_each (ary=123191430402720) at /tmp/ruby/src/trunk_asan/array.c:2751
        i = 2
#20 0x0000608b22760c18 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:3902
        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x700ae039eb20
        cfunc = 0x50600001e928
        recv = 123191430402720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x0000608b226f97ff in vm_sendish (ec=0x5170000000d8, reg_cfp=0x700addfff560, cd=0x512000015440, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000015440
        insns_address_table = {0x608b226f53c6 <vm_exec_core+1494>, 0x608b226f66cd <vm_exec_core+6365>, 0x608b226fb861 <vm_exec_core+27249>, 0x608b226f623f <vm_exec_core+5199>, 0x608b226fc612 <vm_exec_core+30754>, 0x608b226fa414 <vm_exec_core+22052>, 0x608b226f80be <vm_exec_core+13006>, 0x608b226f552e <vm_exec_core+1854>, 0x608b226fbe54 <vm_exec_core+28772>, 0x608b226fbb9c <vm_exec_core+28076>, 0x608b226f64bc <vm_exec_core+5836>, 0x608b226f5a1e <vm_exec_core+3118>, 0x608b226fab16 <vm_exec_core+23846>, 0x608b226f6fc3 <vm_exec_core+8659>, 0x608b226fc055 <vm_exec_core+29285>, 0x608b226fbcfe <vm_exec_core+28430>, 0x608b226f76b1 <vm_exec_core+10433>, 0x608b226f804d <vm_exec_core+12893>, 0x608b226fa675 <vm_exec_core+22661>, 0x608b226fbc75 <vm_exec_core+28293>, 0x608b226f9b20 <vm_exec_core+19760>, 0x608b226fa6fe <vm_exec_core+22798>, 0x608b226fb1b7 <vm_exec_core+25543>, 0x608b226f9a5d <vm_exec_core+19565>, 0x608b226f595b <vm_exec_core+2923>, 0x608b226fa117 <vm_exec_core+21287>, 0x608b226f57ee <vm_exec_core+2558>, 0x608b226f5c24 <vm_exec_core+3636>, 0x608b226f7934 <vm_exec_core+11076>, 0x608b226f962a <vm_exec_core+18490>, 0x608b226f9fb0 <vm_exec_core+20928>, 0x608b226f92cf <vm_exec_core+17631>, 0x608b226f53fa <vm_exec_core+1546>, 0x608b226fb3e7 <vm_exec_core+26103>, 0x608b226fbac7 <vm_exec_core+27863>, 0x608b226f5dcb <vm_exec_core+4059>, 0x608b226f6977 <vm_exec_core+7047>, 0x608b226f6635 <vm_exec_core+6213>, 0x608b226f70b2 <vm_exec_core+8898>, 0x608b226f7ee9 <vm_exec_core+12537>, 0x608b226f5e72 <vm_exec_core+4226>, 0x608b226fb24f <vm_exec_core+25695>, 0x608b226f6901 <vm_exec_core+6929>, 0x608b226f7d97 <vm_exec_core+12199>, 0x608b226f885e <vm_exec_core+14958>, 0x608b226fabac <vm_exec_core+23996>, 0x608b226f9ce2 <vm_exec_core+20210>, 0x608b226f738c <vm_exec_core+9628>, 0x608b226f6c0e <vm_exec_core+7710>, 0x608b226faa02 <vm_exec_core+23570>, 0x608b226f7b14 <vm_exec_core+11556>, 0x608b226fa216 <vm_exec_core+21542>, 0x608b226f9d54 <vm_exec_core+20324>, 0x608b226fa2cd <vm_exec_core+21725>, 0x608b226fb799 <vm_exec_core+27049>, 0x608b226f90e1 <vm_exec_core+17137>, 0x608b226fac65 <vm_exec_core+24181>, 0x608b226f5148 <vm_exec_core+856>, 0x608b226fa793 <vm_exec_core+22947>, 0x608b226f74ab <vm_exec_core+9915>, 0x608b226f99b8 <vm_exec_core+19400>, 0x608b226f9bf8 <vm_exec_core+19976>, 0x608b226f8492 <vm_exec_core+13986>, 0x608b226f5cd8 <vm_exec_core+3816>, 0x608b226f7859 <vm_exec_core+10857>, 0x608b226f6e96 <vm_exec_core+8358>, 0x608b226fa34b <vm_exec_core+21851>, 0x608b226f6003 <vm_exec_core+4627>, 0x608b226f823f <vm_exec_core+13391>, 0x608b226f8b8f <vm_exec_core+15775>, 0x608b226f7190 <vm_exec_core+9120>, 0x608b22702da0 <vm_exec_core+57264>, 0x608b226f6b65 <vm_exec_core+7541>, 0x608b226f6a5d <vm_exec_core+7277>, 0x608b226f6d68 <vm_exec_core+8056>, 0x608b226f7753 <vm_exec_core+10595>, 0x608b226f94ce <vm_exec_core+18142>, 0x608b226f8919 <vm_exec_core+15145>, 0x608b226fa02f <vm_exec_core+21055>, 0x608b226f8d75 <vm_exec_core+16261>, 0x608b226fb310 <vm_exec_core+25888>, 0x608b226fc8b7 <vm_exec_core+31431>, 0x608b226fb554 <vm_exec_core+26468>, 0x608b226fc1a5 <vm_exec_core+29621>, 0x608b226fc296 <vm_exec_core+29862>, 0x608b226f5880 <vm_exec_core+2704>, 0x608b226fbd7d <vm_exec_core+28557>, 0x608b226f7a39 <vm_exec_core+11337>, 0x608b226fbf78 <vm_exec_core+29064>, 0x608b226f757a <vm_exec_core+10122>, 0x608b226fb48b <vm_exec_core+26267>, 0x608b226f5717 <vm_exec_core+2343>, 0x608b226f5efd <vm_exec_core+4365>, 0x608b226fc4da <vm_exec_core+30442>, 0x608b226f7e1d <vm_exec_core+12333>, 0x608b226f7c1a <vm_exec_core+11818>, 0x608b226f514d <vm_exec_core+861>, 0x608b226f563a <vm_exec_core+2122>, 0x608b226f51d3 <vm_exec_core+995>, 0x608b226fb643 <vm_exec_core+26707>, 0x608b226f8f9e <vm_exec_core+16814>, 0x608b226f8662 <vm_exec_core+14450>, 0x608b226f8e7a <vm_exec_core+16522>, 0x608b226f8ac6 <vm_exec_core+15574>, 0x608b226f7caf <vm_exec_core+11967>, 0x608b226f856d <vm_exec_core+14205>, 0x608b226f7f39 <vm_exec_core+12617>, 0x608b226f877c <vm_exec_core+14732>, 0x608b226f87ed <vm_exec_core+14845>, 0x608b226f53b7 <vm_exec_core+1479>, 0x608b226f66be <vm_exec_core+6350>, 0x608b226fb852 <vm_exec_core+27234>, 0x608b226f6230 <vm_exec_core+5184>, 0x608b226fc603 <vm_exec_core+30739>, 0x608b226fa405 <vm_exec_core+22037>, 0x608b226f80af <vm_exec_core+12991>, 0x608b226f551f <vm_exec_core+1839>, 0x608b226fbe45 <vm_exec_core+28757>, 0x608b226fbb8d <vm_exec_core+28061>, 0x608b226f64ad <vm_exec_core+5821>, 0x608b226f5a0f <vm_exec_core+3103>, 0x608b226fab07 <vm_exec_core+23831>, 0x608b226f6fb4 <vm_exec_core+8644>, 0x608b226fc046 <vm_exec_core+29270>, 0x608b226fbcef <vm_exec_core+28415>, 0x608b226f76a2 <vm_exec_core+10418>, 0x608b226f803e <vm_exec_core+12878>, 0x608b226fa666 <vm_exec_core+22646>, 0x608b226fbc66 <vm_exec_core+28278>, 0x608b226f9b11 <vm_exec_core+19745>, 0x608b226fa6ef <vm_exec_core+22783>, 0x608b226fb1a8 <vm_exec_core+25528>, 0x608b226f9a4e <vm_exec_core+19550>, 0x608b226f594c <vm_exec_core+2908>, 0x608b226fa108 <vm_exec_core+21272>, 0x608b226f57df <vm_exec_core+2543>, 0x608b226f5c15 <vm_exec_core+3621>, 0x608b226f7925 <vm_exec_core+11061>, 0x608b226f961b <vm_exec_core+18475>, 0x608b226f9fa1 <vm_exec_core+20913>, 0x608b226f92c0 <vm_exec_core+17616>, 0x608b226f53eb <vm_exec_core+1531>, 0x608b226fb3d8 <vm_exec_core+26088>, 0x608b226fbab8 <vm_exec_core+27848>, 0x608b226f5dbc <vm_exec_core+4044>, 0x608b226f6968 <vm_exec_core+7032>, 0x608b226f6626 <vm_exec_core+6198>, 0x608b226f70a3 <vm_exec_core+8883>, 0x608b226f7eda <vm_exec_core+12522>, 0x608b226f5e63 <vm_exec_core+4211>, 0x608b226fb240 <vm_exec_core+25680>, 0x608b226f68f2 <vm_exec_core+6914>, 0x608b226f7d88 <vm_exec_core+12184>, 0x608b226f884f <vm_exec_core+14943>, 0x608b226fab9d <vm_exec_core+23981>, 0x608b226f9cd3 <vm_exec_core+20195>, 0x608b226f737d <vm_exec_core+9613>, 0x608b226f6bff <vm_exec_core+7695>, 0x608b226fa9f3 <vm_exec_core+23555>, 0x608b226f7b05 <vm_exec_core+11541>, 0x608b226fa207 <vm_exec_core+21527>, 0x608b226f9d45 <vm_exec_core+20309>, 0x608b226fa2be <vm_exec_core+21710>, 0x608b226fb78a <vm_exec_core+27034>, 0x608b226f90d2 <vm_exec_core+17122>, 0x608b226fac56 <vm_exec_core+24166>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226fa784 <vm_exec_core+22932>, 0x608b226f749c <vm_exec_core+9900>, 0x608b226f99a9 <vm_exec_core+19385>, 0x608b226f9be9 <vm_exec_core+19961>, 0x608b226f8483 <vm_exec_core+13971>, 0x608b226f9616 <vm_exec_core+18470>, 0x608b226f784a <vm_exec_core+10842>, 0x608b226f6e87 <vm_exec_core+8343>, 0x608b226fa33c <vm_exec_core+21836>, 0x608b226f5ff4 <vm_exec_core+4612>, 0x608b226f8230 <vm_exec_core+13376>, 0x608b226f8b80 <vm_exec_core+15760>, 0x608b226f7181 <vm_exec_core+9105>, 0x608b22702d91 <vm_exec_core+57249>, 0x608b226f6b56 <vm_exec_core+7526>, 0x608b226f6a4e <vm_exec_core+7262>, 0x608b226f6d59 <vm_exec_core+8041>, 0x608b226f7744 <vm_exec_core+10580>, 0x608b226f94bf <vm_exec_core+18127>, 0x608b226f890a <vm_exec_core+15130>, 0x608b226f94ba <vm_exec_core+18122>, 0x608b226f9cce <vm_exec_core+20190>, 0x608b226f9cc9 <vm_exec_core+20185>, 0x608b226f6d54 <vm_exec_core+8036>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226f7ea3 <vm_exec_core+12467>, 0x608b226f7ea8 <vm_exec_core+12472>, 0x608b226f9cc4 <vm_exec_core+20180>, 0x608b226f9b0c <vm_exec_core+19740>, 0x608b226f8b7b <vm_exec_core+15755>, 0x608b226f8ab2 <vm_exec_core+15554>, 0x608b226f9bbb <vm_exec_core+19915>, 0x608b226f8f85 <vm_exec_core+16789>...}
        reg_cfp = 0x700addfff560
        reg_pc = 0x5190000256b0
        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>
th: 0x608b23018460, native_id: 0x700ae0c7bc40
-- Control frame information -----------------------------------------------
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
c:0017 p:---- s:0108 e:000107 l:y b:---- CFUNC  :waitall
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
c:0016 p:0010 s:0104 e:000102 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6
        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>
c:0015 p:0004 s:0099 e:000098 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13
c:0014 p:0005 s:0093 e:000092 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:185 [FINISH]
c:0013 p:---- s:0089 e:000088 l:y b:---- CFUNC  :each
c:0012 p:0102 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:183
        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>
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652
        INSN_LABEL_defined = <optimized out>
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
c:0007 p:0069 s:0046 E:000de0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
c:0003 p:0210 s:0016 E:001ee0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 E:000430 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]

        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>
th: 0x515000837c80, native_id: 0x700abbaad6c0
-- Control frame information -----------------------------------------------
        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>
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:75
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        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>

th: 0x5150007c9780, native_id: 0x700abcdff6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        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>
#23 0x0000608b226f0371 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#24 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#25 0x0000608b22781a12 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x700addfff620, self=123191985425120, 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:1820
        flags = 0
        iseq = 0x700ae01dd1b0
        cfp = <optimized out>
        sp = 0x700addeffa28
        use_argv = 0x700adeac8260
        stack_argv = 0x700addeffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x700addfff620
#27 0x0000608b2272209c 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:1871
No locals.
#28 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#30 0x0000608b2272209c in rb_yield (val=<optimized out>)
No locals.
#31 0x0000608b229000d6 in rb_ary_collect (ary=123191404509640) at /tmp/ruby/src/trunk_asan/array.c:3764
        collect = 123191404505040
        i = 3
#32 0x0000608b22760c18 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:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x700ae039e670
        cfunc = 0x506000020188
        recv = 123191404509640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x0000608b226f97ff in vm_sendish (ec=0x5170000000d8, reg_cfp=0x700addfff608, cd=0x51200000bfb0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51200000bfb0
        insns_address_table = {0x608b226f53c6 <vm_exec_core+1494>, 0x608b226f66cd <vm_exec_core+6365>, 0x608b226fb861 <vm_exec_core+27249>, 0x608b226f623f <vm_exec_core+5199>, 0x608b226fc612 <vm_exec_core+30754>, 0x608b226fa414 <vm_exec_core+22052>, 0x608b226f80be <vm_exec_core+13006>, 0x608b226f552e <vm_exec_core+1854>, 0x608b226fbe54 <vm_exec_core+28772>, 0x608b226fbb9c <vm_exec_core+28076>, 0x608b226f64bc <vm_exec_core+5836>, 0x608b226f5a1e <vm_exec_core+3118>, 0x608b226fab16 <vm_exec_core+23846>, 0x608b226f6fc3 <vm_exec_core+8659>, 0x608b226fc055 <vm_exec_core+29285>, 0x608b226fbcfe <vm_exec_core+28430>, 0x608b226f76b1 <vm_exec_core+10433>, 0x608b226f804d <vm_exec_core+12893>, 0x608b226fa675 <vm_exec_core+22661>, 0x608b226fbc75 <vm_exec_core+28293>, 0x608b226f9b20 <vm_exec_core+19760>, 0x608b226fa6fe <vm_exec_core+22798>, 0x608b226fb1b7 <vm_exec_core+25543>, 0x608b226f9a5d <vm_exec_core+19565>, 0x608b226f595b <vm_exec_core+2923>, 0x608b226fa117 <vm_exec_core+21287>, 0x608b226f57ee <vm_exec_core+2558>, 0x608b226f5c24 <vm_exec_core+3636>, 0x608b226f7934 <vm_exec_core+11076>, 0x608b226f962a <vm_exec_core+18490>, 0x608b226f9fb0 <vm_exec_core+20928>, 0x608b226f92cf <vm_exec_core+17631>, 0x608b226f53fa <vm_exec_core+1546>, 0x608b226fb3e7 <vm_exec_core+26103>, 0x608b226fbac7 <vm_exec_core+27863>, 0x608b226f5dcb <vm_exec_core+4059>, 0x608b226f6977 <vm_exec_core+7047>, 0x608b226f6635 <vm_exec_core+6213>, 0x608b226f70b2 <vm_exec_core+8898>, 0x608b226f7ee9 <vm_exec_core+12537>, 0x608b226f5e72 <vm_exec_core+4226>, 0x608b226fb24f <vm_exec_core+25695>, 0x608b226f6901 <vm_exec_core+6929>, 0x608b226f7d97 <vm_exec_core+12199>, 0x608b226f885e <vm_exec_core+14958>, 0x608b226fabac <vm_exec_core+23996>, 0x608b226f9ce2 <vm_exec_core+20210>, 0x608b226f738c <vm_exec_core+9628>, 0x608b226f6c0e <vm_exec_core+7710>, 0x608b226faa02 <vm_exec_core+23570>, 0x608b226f7b14 <vm_exec_core+11556>, 0x608b226fa216 <vm_exec_core+21542>, 0x608b226f9d54 <vm_exec_core+20324>, 0x608b226fa2cd <vm_exec_core+21725>, 0x608b226fb799 <vm_exec_core+27049>, 0x608b226f90e1 <vm_exec_core+17137>, 0x608b226fac65 <vm_exec_core+24181>, 0x608b226f5148 <vm_exec_core+856>, 0x608b226fa793 <vm_exec_core+22947>, 0x608b226f74ab <vm_exec_core+9915>, 0x608b226f99b8 <vm_exec_core+19400>, 0x608b226f9bf8 <vm_exec_core+19976>, 0x608b226f8492 <vm_exec_core+13986>, 0x608b226f5cd8 <vm_exec_core+3816>, 0x608b226f7859 <vm_exec_core+10857>, 0x608b226f6e96 <vm_exec_core+8358>, 0x608b226fa34b <vm_exec_core+21851>, 0x608b226f6003 <vm_exec_core+4627>, 0x608b226f823f <vm_exec_core+13391>, 0x608b226f8b8f <vm_exec_core+15775>, 0x608b226f7190 <vm_exec_core+9120>, 0x608b22702da0 <vm_exec_core+57264>, 0x608b226f6b65 <vm_exec_core+7541>, 0x608b226f6a5d <vm_exec_core+7277>, 0x608b226f6d68 <vm_exec_core+8056>, 0x608b226f7753 <vm_exec_core+10595>, 0x608b226f94ce <vm_exec_core+18142>, 0x608b226f8919 <vm_exec_core+15145>, 0x608b226fa02f <vm_exec_core+21055>, 0x608b226f8d75 <vm_exec_core+16261>, 0x608b226fb310 <vm_exec_core+25888>, 0x608b226fc8b7 <vm_exec_core+31431>, 0x608b226fb554 <vm_exec_core+26468>, 0x608b226fc1a5 <vm_exec_core+29621>, 0x608b226fc296 <vm_exec_core+29862>, 0x608b226f5880 <vm_exec_core+2704>, 0x608b226fbd7d <vm_exec_core+28557>, 0x608b226f7a39 <vm_exec_core+11337>, 0x608b226fbf78 <vm_exec_core+29064>, 0x608b226f757a <vm_exec_core+10122>, 0x608b226fb48b <vm_exec_core+26267>, 0x608b226f5717 <vm_exec_core+2343>, 0x608b226f5efd <vm_exec_core+4365>, 0x608b226fc4da <vm_exec_core+30442>, 0x608b226f7e1d <vm_exec_core+12333>, 0x608b226f7c1a <vm_exec_core+11818>, 0x608b226f514d <vm_exec_core+861>, 0x608b226f563a <vm_exec_core+2122>, 0x608b226f51d3 <vm_exec_core+995>, 0x608b226fb643 <vm_exec_core+26707>, 0x608b226f8f9e <vm_exec_core+16814>, 0x608b226f8662 <vm_exec_core+14450>, 0x608b226f8e7a <vm_exec_core+16522>, 0x608b226f8ac6 <vm_exec_core+15574>, 0x608b226f7caf <vm_exec_core+11967>, 0x608b226f856d <vm_exec_core+14205>, 0x608b226f7f39 <vm_exec_core+12617>, 0x608b226f877c <vm_exec_core+14732>, 0x608b226f87ed <vm_exec_core+14845>, 0x608b226f53b7 <vm_exec_core+1479>, 0x608b226f66be <vm_exec_core+6350>, 0x608b226fb852 <vm_exec_core+27234>, 0x608b226f6230 <vm_exec_core+5184>, 0x608b226fc603 <vm_exec_core+30739>, 0x608b226fa405 <vm_exec_core+22037>, 0x608b226f80af <vm_exec_core+12991>, 0x608b226f551f <vm_exec_core+1839>, 0x608b226fbe45 <vm_exec_core+28757>, 0x608b226fbb8d <vm_exec_core+28061>, 0x608b226f64ad <vm_exec_core+5821>, 0x608b226f5a0f <vm_exec_core+3103>, 0x608b226fab07 <vm_exec_core+23831>, 0x608b226f6fb4 <vm_exec_core+8644>, 0x608b226fc046 <vm_exec_core+29270>, 0x608b226fbcef <vm_exec_core+28415>, 0x608b226f76a2 <vm_exec_core+10418>, 0x608b226f803e <vm_exec_core+12878>, 0x608b226fa666 <vm_exec_core+22646>, 0x608b226fbc66 <vm_exec_core+28278>, 0x608b226f9b11 <vm_exec_core+19745>, 0x608b226fa6ef <vm_exec_core+22783>, 0x608b226fb1a8 <vm_exec_core+25528>, 0x608b226f9a4e <vm_exec_core+19550>, 0x608b226f594c <vm_exec_core+2908>, 0x608b226fa108 <vm_exec_core+21272>, 0x608b226f57df <vm_exec_core+2543>, 0x608b226f5c15 <vm_exec_core+3621>, 0x608b226f7925 <vm_exec_core+11061>, 0x608b226f961b <vm_exec_core+18475>, 0x608b226f9fa1 <vm_exec_core+20913>, 0x608b226f92c0 <vm_exec_core+17616>, 0x608b226f53eb <vm_exec_core+1531>, 0x608b226fb3d8 <vm_exec_core+26088>, 0x608b226fbab8 <vm_exec_core+27848>, 0x608b226f5dbc <vm_exec_core+4044>, 0x608b226f6968 <vm_exec_core+7032>, 0x608b226f6626 <vm_exec_core+6198>, 0x608b226f70a3 <vm_exec_core+8883>, 0x608b226f7eda <vm_exec_core+12522>, 0x608b226f5e63 <vm_exec_core+4211>, 0x608b226fb240 <vm_exec_core+25680>, 0x608b226f68f2 <vm_exec_core+6914>, 0x608b226f7d88 <vm_exec_core+12184>, 0x608b226f884f <vm_exec_core+14943>, 0x608b226fab9d <vm_exec_core+23981>, 0x608b226f9cd3 <vm_exec_core+20195>, 0x608b226f737d <vm_exec_core+9613>, 0x608b226f6bff <vm_exec_core+7695>, 0x608b226fa9f3 <vm_exec_core+23555>, 0x608b226f7b05 <vm_exec_core+11541>, 0x608b226fa207 <vm_exec_core+21527>, 0x608b226f9d45 <vm_exec_core+20309>, 0x608b226fa2be <vm_exec_core+21710>, 0x608b226fb78a <vm_exec_core+27034>, 0x608b226f90d2 <vm_exec_core+17122>, 0x608b226fac56 <vm_exec_core+24166>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226fa784 <vm_exec_core+22932>, 0x608b226f749c <vm_exec_core+9900>, 0x608b226f99a9 <vm_exec_core+19385>, 0x608b226f9be9 <vm_exec_core+19961>, 0x608b226f8483 <vm_exec_core+13971>, 0x608b226f9616 <vm_exec_core+18470>, 0x608b226f784a <vm_exec_core+10842>, 0x608b226f6e87 <vm_exec_core+8343>, 0x608b226fa33c <vm_exec_core+21836>, 0x608b226f5ff4 <vm_exec_core+4612>, 0x608b226f8230 <vm_exec_core+13376>, 0x608b226f8b80 <vm_exec_core+15760>, 0x608b226f7181 <vm_exec_core+9105>, 0x608b22702d91 <vm_exec_core+57249>, 0x608b226f6b56 <vm_exec_core+7526>, 0x608b226f6a4e <vm_exec_core+7262>, 0x608b226f6d59 <vm_exec_core+8041>, 0x608b226f7744 <vm_exec_core+10580>, 0x608b226f94bf <vm_exec_core+18127>, 0x608b226f890a <vm_exec_core+15130>, 0x608b226f94ba <vm_exec_core+18122>, 0x608b226f9cce <vm_exec_core+20190>, 0x608b226f9cc9 <vm_exec_core+20185>, 0x608b226f6d54 <vm_exec_core+8036>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226f7ea3 <vm_exec_core+12467>, 0x608b226f7ea8 <vm_exec_core+12472>, 0x608b226f9cc4 <vm_exec_core+20180>, 0x608b226f9b0c <vm_exec_core+19740>, 0x608b226f8b7b <vm_exec_core+15755>, 0x608b226f8ab2 <vm_exec_core+15554>, 0x608b226f9bbb <vm_exec_core+19915>, 0x608b226f8f85 <vm_exec_core+16789>...}
        reg_cfp = 0x700addfff608
        reg_pc = 0x51900001bc10
        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>
#35 0x0000608b226f0371 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#36 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#37 0x0000608b22781a12 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x700addfff738, self=123191985425120, 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:1820
        flags = 0
        iseq = 0x700ae031b770
        cfp = <optimized out>
        sp = 0x700addeff8d0
        use_argv = 0x700adea74060
        stack_argv = 0x700addeff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x700addfff738
#39 0x0000608b2272209c 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:1871
No locals.
#40 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#42 0x0000608b2272209c in rb_yield (val=<optimized out>)
No locals.
#43 0x0000608b229000d6 in rb_ary_collect (ary=123191404514360) at /tmp/ruby/src/trunk_asan/array.c:3764
        collect = 123191404514280
        i = 0
#44 0x0000608b22760c18 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:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x700ae039e670
        cfunc = 0x506000020188
        recv = 123191404514360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x0000608b226f97ff in vm_sendish (ec=0x5170000000d8, reg_cfp=0x700addfff720, cd=0x50200002af70, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#46 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002af70
        insns_address_table = {0x608b226f53c6 <vm_exec_core+1494>, 0x608b226f66cd <vm_exec_core+6365>, 0x608b226fb861 <vm_exec_core+27249>, 0x608b226f623f <vm_exec_core+5199>, 0x608b226fc612 <vm_exec_core+30754>, 0x608b226fa414 <vm_exec_core+22052>, 0x608b226f80be <vm_exec_core+13006>, 0x608b226f552e <vm_exec_core+1854>, 0x608b226fbe54 <vm_exec_core+28772>, 0x608b226fbb9c <vm_exec_core+28076>, 0x608b226f64bc <vm_exec_core+5836>, 0x608b226f5a1e <vm_exec_core+3118>, 0x608b226fab16 <vm_exec_core+23846>, 0x608b226f6fc3 <vm_exec_core+8659>, 0x608b226fc055 <vm_exec_core+29285>, 0x608b226fbcfe <vm_exec_core+28430>, 0x608b226f76b1 <vm_exec_core+10433>, 0x608b226f804d <vm_exec_core+12893>, 0x608b226fa675 <vm_exec_core+22661>, 0x608b226fbc75 <vm_exec_core+28293>, 0x608b226f9b20 <vm_exec_core+19760>, 0x608b226fa6fe <vm_exec_core+22798>, 0x608b226fb1b7 <vm_exec_core+25543>, 0x608b226f9a5d <vm_exec_core+19565>, 0x608b226f595b <vm_exec_core+2923>, 0x608b226fa117 <vm_exec_core+21287>, 0x608b226f57ee <vm_exec_core+2558>, 0x608b226f5c24 <vm_exec_core+3636>, 0x608b226f7934 <vm_exec_core+11076>, 0x608b226f962a <vm_exec_core+18490>, 0x608b226f9fb0 <vm_exec_core+20928>, 0x608b226f92cf <vm_exec_core+17631>, 0x608b226f53fa <vm_exec_core+1546>, 0x608b226fb3e7 <vm_exec_core+26103>, 0x608b226fbac7 <vm_exec_core+27863>, 0x608b226f5dcb <vm_exec_core+4059>, 0x608b226f6977 <vm_exec_core+7047>, 0x608b226f6635 <vm_exec_core+6213>, 0x608b226f70b2 <vm_exec_core+8898>, 0x608b226f7ee9 <vm_exec_core+12537>, 0x608b226f5e72 <vm_exec_core+4226>, 0x608b226fb24f <vm_exec_core+25695>, 0x608b226f6901 <vm_exec_core+6929>, 0x608b226f7d97 <vm_exec_core+12199>, 0x608b226f885e <vm_exec_core+14958>, 0x608b226fabac <vm_exec_core+23996>, 0x608b226f9ce2 <vm_exec_core+20210>, 0x608b226f738c <vm_exec_core+9628>, 0x608b226f6c0e <vm_exec_core+7710>, 0x608b226faa02 <vm_exec_core+23570>, 0x608b226f7b14 <vm_exec_core+11556>, 0x608b226fa216 <vm_exec_core+21542>, 0x608b226f9d54 <vm_exec_core+20324>, 0x608b226fa2cd <vm_exec_core+21725>, 0x608b226fb799 <vm_exec_core+27049>, 0x608b226f90e1 <vm_exec_core+17137>, 0x608b226fac65 <vm_exec_core+24181>, 0x608b226f5148 <vm_exec_core+856>, 0x608b226fa793 <vm_exec_core+22947>, 0x608b226f74ab <vm_exec_core+9915>, 0x608b226f99b8 <vm_exec_core+19400>, 0x608b226f9bf8 <vm_exec_core+19976>, 0x608b226f8492 <vm_exec_core+13986>, 0x608b226f5cd8 <vm_exec_core+3816>, 0x608b226f7859 <vm_exec_core+10857>, 0x608b226f6e96 <vm_exec_core+8358>, 0x608b226fa34b <vm_exec_core+21851>, 0x608b226f6003 <vm_exec_core+4627>, 0x608b226f823f <vm_exec_core+13391>, 0x608b226f8b8f <vm_exec_core+15775>, 0x608b226f7190 <vm_exec_core+9120>, 0x608b22702da0 <vm_exec_core+57264>, 0x608b226f6b65 <vm_exec_core+7541>, 0x608b226f6a5d <vm_exec_core+7277>, 0x608b226f6d68 <vm_exec_core+8056>, 0x608b226f7753 <vm_exec_core+10595>, 0x608b226f94ce <vm_exec_core+18142>, 0x608b226f8919 <vm_exec_core+15145>, 0x608b226fa02f <vm_exec_core+21055>, 0x608b226f8d75 <vm_exec_core+16261>, 0x608b226fb310 <vm_exec_core+25888>, 0x608b226fc8b7 <vm_exec_core+31431>, 0x608b226fb554 <vm_exec_core+26468>, 0x608b226fc1a5 <vm_exec_core+29621>, 0x608b226fc296 <vm_exec_core+29862>, 0x608b226f5880 <vm_exec_core+2704>, 0x608b226fbd7d <vm_exec_core+28557>, 0x608b226f7a39 <vm_exec_core+11337>, 0x608b226fbf78 <vm_exec_core+29064>, 0x608b226f757a <vm_exec_core+10122>, 0x608b226fb48b <vm_exec_core+26267>, 0x608b226f5717 <vm_exec_core+2343>, 0x608b226f5efd <vm_exec_core+4365>, 0x608b226fc4da <vm_exec_core+30442>, 0x608b226f7e1d <vm_exec_core+12333>, 0x608b226f7c1a <vm_exec_core+11818>, 0x608b226f514d <vm_exec_core+861>, 0x608b226f563a <vm_exec_core+2122>, 0x608b226f51d3 <vm_exec_core+995>, 0x608b226fb643 <vm_exec_core+26707>, 0x608b226f8f9e <vm_exec_core+16814>, 0x608b226f8662 <vm_exec_core+14450>, 0x608b226f8e7a <vm_exec_core+16522>, 0x608b226f8ac6 <vm_exec_core+15574>, 0x608b226f7caf <vm_exec_core+11967>, 0x608b226f856d <vm_exec_core+14205>, 0x608b226f7f39 <vm_exec_core+12617>, 0x608b226f877c <vm_exec_core+14732>, 0x608b226f87ed <vm_exec_core+14845>, 0x608b226f53b7 <vm_exec_core+1479>, 0x608b226f66be <vm_exec_core+6350>, 0x608b226fb852 <vm_exec_core+27234>, 0x608b226f6230 <vm_exec_core+5184>, 0x608b226fc603 <vm_exec_core+30739>, 0x608b226fa405 <vm_exec_core+22037>, 0x608b226f80af <vm_exec_core+12991>, 0x608b226f551f <vm_exec_core+1839>, 0x608b226fbe45 <vm_exec_core+28757>, 0x608b226fbb8d <vm_exec_core+28061>, 0x608b226f64ad <vm_exec_core+5821>, 0x608b226f5a0f <vm_exec_core+3103>, 0x608b226fab07 <vm_exec_core+23831>, 0x608b226f6fb4 <vm_exec_core+8644>, 0x608b226fc046 <vm_exec_core+29270>, 0x608b226fbcef <vm_exec_core+28415>, 0x608b226f76a2 <vm_exec_core+10418>, 0x608b226f803e <vm_exec_core+12878>, 0x608b226fa666 <vm_exec_core+22646>, 0x608b226fbc66 <vm_exec_core+28278>, 0x608b226f9b11 <vm_exec_core+19745>, 0x608b226fa6ef <vm_exec_core+22783>, 0x608b226fb1a8 <vm_exec_core+25528>, 0x608b226f9a4e <vm_exec_core+19550>, 0x608b226f594c <vm_exec_core+2908>, 0x608b226fa108 <vm_exec_core+21272>, 0x608b226f57df <vm_exec_core+2543>, 0x608b226f5c15 <vm_exec_core+3621>, 0x608b226f7925 <vm_exec_core+11061>, 0x608b226f961b <vm_exec_core+18475>, 0x608b226f9fa1 <vm_exec_core+20913>, 0x608b226f92c0 <vm_exec_core+17616>, 0x608b226f53eb <vm_exec_core+1531>, 0x608b226fb3d8 <vm_exec_core+26088>, 0x608b226fbab8 <vm_exec_core+27848>, 0x608b226f5dbc <vm_exec_core+4044>, 0x608b226f6968 <vm_exec_core+7032>, 0x608b226f6626 <vm_exec_core+6198>, 0x608b226f70a3 <vm_exec_core+8883>, 0x608b226f7eda <vm_exec_core+12522>, 0x608b226f5e63 <vm_exec_core+4211>, 0x608b226fb240 <vm_exec_core+25680>, 0x608b226f68f2 <vm_exec_core+6914>, 0x608b226f7d88 <vm_exec_core+12184>, 0x608b226f884f <vm_exec_core+14943>, 0x608b226fab9d <vm_exec_core+23981>, 0x608b226f9cd3 <vm_exec_core+20195>, 0x608b226f737d <vm_exec_core+9613>, 0x608b226f6bff <vm_exec_core+7695>, 0x608b226fa9f3 <vm_exec_core+23555>, 0x608b226f7b05 <vm_exec_core+11541>, 0x608b226fa207 <vm_exec_core+21527>, 0x608b226f9d45 <vm_exec_core+20309>, 0x608b226fa2be <vm_exec_core+21710>, 0x608b226fb78a <vm_exec_core+27034>, 0x608b226f90d2 <vm_exec_core+17122>, 0x608b226fac56 <vm_exec_core+24166>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226fa784 <vm_exec_core+22932>, 0x608b226f749c <vm_exec_core+9900>, 0x608b226f99a9 <vm_exec_core+19385>, 0x608b226f9be9 <vm_exec_core+19961>, 0x608b226f8483 <vm_exec_core+13971>, 0x608b226f9616 <vm_exec_core+18470>, 0x608b226f784a <vm_exec_core+10842>, 0x608b226f6e87 <vm_exec_core+8343>, 0x608b226fa33c <vm_exec_core+21836>, 0x608b226f5ff4 <vm_exec_core+4612>, 0x608b226f8230 <vm_exec_core+13376>, 0x608b226f8b80 <vm_exec_core+15760>, 0x608b226f7181 <vm_exec_core+9105>, 0x608b22702d91 <vm_exec_core+57249>, 0x608b226f6b56 <vm_exec_core+7526>, 0x608b226f6a4e <vm_exec_core+7262>, 0x608b226f6d59 <vm_exec_core+8041>, 0x608b226f7744 <vm_exec_core+10580>, 0x608b226f94bf <vm_exec_core+18127>, 0x608b226f890a <vm_exec_core+15130>, 0x608b226f94ba <vm_exec_core+18122>, 0x608b226f9cce <vm_exec_core+20190>, 0x608b226f9cc9 <vm_exec_core+20185>, 0x608b226f6d54 <vm_exec_core+8036>, 0x608b226fa0f4 <vm_exec_core+21252>, 0x608b226f7ea3 <vm_exec_core+12467>, 0x608b226f7ea8 <vm_exec_core+12472>, 0x608b226f9cc4 <vm_exec_core+20180>, 0x608b226f9b0c <vm_exec_core+19740>, 0x608b226f8b7b <vm_exec_core+15755>, 0x608b226f8ab2 <vm_exec_core+15554>, 0x608b226f9bbb <vm_exec_core+19915>, 0x608b226f8f85 <vm_exec_core+16789>...}
        reg_cfp = 0x700addfff720
        reg_pc = 0x50400000a0b8
        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>
#47 0x0000608b226f0371 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#48 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#49 0x0000608b22739596 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#50 0x0000608b2231dcb0 in rb_ec_exec_node (ec=0x5170000000d8, n=0x700ae031b900) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff24c3ed70, <optimized out>, 0x7fff24c3ecc0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x700ae031b900
#51 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#52 0x0000608b22316bb7 in rb_main (argc=11, argv=0x7fff24c3ef38) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#53 main (argc=11, argv=0x7fff24c3ef38) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1726959) detached]
$ timeout 60 gdb -p 1726940 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1726942]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000071cabe926d07 in __GI___select (nfds=25, readfds=0x50c0059fe840, writefds=0x0, exceptfds=0x0, timeout=0x7fff133637c0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x71cabeb9bc40 (LWP 1726940) "ruby" 0x000071cabe926d07 in __GI___select (nfds=25, readfds=0x50c0059fe840, writefds=0x0, exceptfds=0x0, timeout=0x7fff133637c0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x71caa29ff6c0 (LWP 1726942) "ruby" 0x000071cabe91b4fd in __GI___poll (fds=0x71caa17ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x71caa29ff6c0 (LWP 1726942) "ruby"):
#0  0x000071cabe91b4fd in __GI___poll (fds=0x71caa17ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005638526c274a in __interceptor_poll ()
No symbol table info available.
#2  0x0000563852ac7b0b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084
        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:3058
        vm = <optimized out>
#4  0x000056385271baff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000071cabe89caa4 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 = {125115125724864, -8667144121455478730, 125115125724864, -352, 0, 140733515717040, -8667144121468061642, -8667135169441957834}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000071cabe929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x71cabeb9bc40 (LWP 1726940) "ruby"):
#0  0x000071cabe926d07 in __GI___select (nfds=25, readfds=0x50c0059fe840, writefds=0x0, exceptfds=0x0, timeout=0x7fff133637c0) 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 = 945257473}
        pts64 = 0x7fff13363640
        r = <optimized out>
#1  0x0000563852aae235 in native_fd_select (n=25, readfds=0x50c0059fe840, writefds=0x0, exceptfds=0x71cabe926d07 <__GI___select+327>, timeout=0x7fff13363640, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
No locals.
#2  do_select (p=125115561111936) at /tmp/ruby/src/trunk_asan/thread.c:4516
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff13363770
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000056385276770e in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff13363930, <optimized out>, 0x7fff13363840, <optimized out>, <optimized out>}, prev = 0x71cabc937060, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000563852767b99 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:1170
No locals.
#5  0x0000563852aad712 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:4578
        set = {max = 25, th = 0x56385345d460 <_main_thread>, rset = 0x71cabc936f40, 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 = 0x71cabc936fa0}
#6  0x000056385283f5d5 in select_internal (read=125115048448280, write=4, except=4, tp=0x71cabc936fa0, fds=0x71cabc936f40) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 25
        pending = <optimized out>
        rp = 0x71cabc936f40
        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>
#7  select_call (arg=125115561111328) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x71cabc936f20
#8  0x000056385276770e in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff13363cb0, <optimized out>, 0x7fff13363bc0, <optimized out>, <optimized out>}, prev = 0x71cabc967840, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x0000563852767b99 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:1170
No locals.
#10 0x000056385281b4ab in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11192
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#11 0x0000563852ba5c18 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:3902
        ci = 0x165100100009
        cc = <optimized out>
        me = 0x71cabe1a8b50
        cfunc = 0x50600002b408
        recv = 125115586705760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x0000563852b4660d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x71cabe4183a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#13 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x563852b3a3c6 <vm_exec_core+1494>, 0x563852b3b6cd <vm_exec_core+6365>, 0x563852b40861 <vm_exec_core+27249>, 0x563852b3b23f <vm_exec_core+5199>, 0x563852b41612 <vm_exec_core+30754>, 0x563852b3f414 <vm_exec_core+22052>, 0x563852b3d0be <vm_exec_core+13006>, 0x563852b3a52e <vm_exec_core+1854>, 0x563852b40e54 <vm_exec_core+28772>, 0x563852b40b9c <vm_exec_core+28076>, 0x563852b3b4bc <vm_exec_core+5836>, 0x563852b3aa1e <vm_exec_core+3118>, 0x563852b3fb16 <vm_exec_core+23846>, 0x563852b3bfc3 <vm_exec_core+8659>, 0x563852b41055 <vm_exec_core+29285>, 0x563852b40cfe <vm_exec_core+28430>, 0x563852b3c6b1 <vm_exec_core+10433>, 0x563852b3d04d <vm_exec_core+12893>, 0x563852b3f675 <vm_exec_core+22661>, 0x563852b40c75 <vm_exec_core+28293>, 0x563852b3eb20 <vm_exec_core+19760>, 0x563852b3f6fe <vm_exec_core+22798>, 0x563852b401b7 <vm_exec_core+25543>, 0x563852b3ea5d <vm_exec_core+19565>, 0x563852b3a95b <vm_exec_core+2923>, 0x563852b3f117 <vm_exec_core+21287>, 0x563852b3a7ee <vm_exec_core+2558>, 0x563852b3ac24 <vm_exec_core+3636>, 0x563852b3c934 <vm_exec_core+11076>, 0x563852b3e62a <vm_exec_core+18490>, 0x563852b3efb0 <vm_exec_core+20928>, 0x563852b3e2cf <vm_exec_core+17631>, 0x563852b3a3fa <vm_exec_core+1546>, 0x563852b403e7 <vm_exec_core+26103>, 0x563852b40ac7 <vm_exec_core+27863>, 0x563852b3adcb <vm_exec_core+4059>, 0x563852b3b977 <vm_exec_core+7047>, 0x563852b3b635 <vm_exec_core+6213>, 0x563852b3c0b2 <vm_exec_core+8898>, 0x563852b3cee9 <vm_exec_core+12537>, 0x563852b3ae72 <vm_exec_core+4226>, 0x563852b4024f <vm_exec_core+25695>, 0x563852b3b901 <vm_exec_core+6929>, 0x563852b3cd97 <vm_exec_core+12199>, 0x563852b3d85e <vm_exec_core+14958>, 0x563852b3fbac <vm_exec_core+23996>, 0x563852b3ece2 <vm_exec_core+20210>, 0x563852b3c38c <vm_exec_core+9628>, 0x563852b3bc0e <vm_exec_core+7710>, 0x563852b3fa02 <vm_exec_core+23570>, 0x563852b3cb14 <vm_exec_core+11556>, 0x563852b3f216 <vm_exec_core+21542>, 0x563852b3ed54 <vm_exec_core+20324>, 0x563852b3f2cd <vm_exec_core+21725>, 0x563852b40799 <vm_exec_core+27049>, 0x563852b3e0e1 <vm_exec_core+17137>, 0x563852b3fc65 <vm_exec_core+24181>, 0x563852b3a148 <vm_exec_core+856>, 0x563852b3f793 <vm_exec_core+22947>, 0x563852b3c4ab <vm_exec_core+9915>, 0x563852b3e9b8 <vm_exec_core+19400>, 0x563852b3ebf8 <vm_exec_core+19976>, 0x563852b3d492 <vm_exec_core+13986>, 0x563852b3acd8 <vm_exec_core+3816>, 0x563852b3c859 <vm_exec_core+10857>, 0x563852b3be96 <vm_exec_core+8358>, 0x563852b3f34b <vm_exec_core+21851>, 0x563852b3b003 <vm_exec_core+4627>, 0x563852b3d23f <vm_exec_core+13391>, 0x563852b3db8f <vm_exec_core+15775>, 0x563852b3c190 <vm_exec_core+9120>, 0x563852b47da0 <vm_exec_core+57264>, 0x563852b3bb65 <vm_exec_core+7541>, 0x563852b3ba5d <vm_exec_core+7277>, 0x563852b3bd68 <vm_exec_core+8056>, 0x563852b3c753 <vm_exec_core+10595>, 0x563852b3e4ce <vm_exec_core+18142>, 0x563852b3d919 <vm_exec_core+15145>, 0x563852b3f02f <vm_exec_core+21055>, 0x563852b3dd75 <vm_exec_core+16261>, 0x563852b40310 <vm_exec_core+25888>, 0x563852b418b7 <vm_exec_core+31431>, 0x563852b40554 <vm_exec_core+26468>, 0x563852b411a5 <vm_exec_core+29621>, 0x563852b41296 <vm_exec_core+29862>, 0x563852b3a880 <vm_exec_core+2704>, 0x563852b40d7d <vm_exec_core+28557>, 0x563852b3ca39 <vm_exec_core+11337>, 0x563852b40f78 <vm_exec_core+29064>, 0x563852b3c57a <vm_exec_core+10122>, 0x563852b4048b <vm_exec_core+26267>, 0x563852b3a717 <vm_exec_core+2343>, 0x563852b3aefd <vm_exec_core+4365>, 0x563852b414da <vm_exec_core+30442>, 0x563852b3ce1d <vm_exec_core+12333>, 0x563852b3cc1a <vm_exec_core+11818>, 0x563852b3a14d <vm_exec_core+861>, 0x563852b3a63a <vm_exec_core+2122>, 0x563852b3a1d3 <vm_exec_core+995>, 0x563852b40643 <vm_exec_core+26707>, 0x563852b3df9e <vm_exec_core+16814>, 0x563852b3d662 <vm_exec_core+14450>, 0x563852b3de7a <vm_exec_core+16522>, 0x563852b3dac6 <vm_exec_core+15574>, 0x563852b3ccaf <vm_exec_core+11967>, 0x563852b3d56d <vm_exec_core+14205>, 0x563852b3cf39 <vm_exec_core+12617>, 0x563852b3d77c <vm_exec_core+14732>, 0x563852b3d7ed <vm_exec_core+14845>, 0x563852b3a3b7 <vm_exec_core+1479>, 0x563852b3b6be <vm_exec_core+6350>, 0x563852b40852 <vm_exec_core+27234>, 0x563852b3b230 <vm_exec_core+5184>, 0x563852b41603 <vm_exec_core+30739>, 0x563852b3f405 <vm_exec_core+22037>, 0x563852b3d0af <vm_exec_core+12991>, 0x563852b3a51f <vm_exec_core+1839>, 0x563852b40e45 <vm_exec_core+28757>, 0x563852b40b8d <vm_exec_core+28061>, 0x563852b3b4ad <vm_exec_core+5821>, 0x563852b3aa0f <vm_exec_core+3103>, 0x563852b3fb07 <vm_exec_core+23831>, 0x563852b3bfb4 <vm_exec_core+8644>, 0x563852b41046 <vm_exec_core+29270>, 0x563852b40cef <vm_exec_core+28415>, 0x563852b3c6a2 <vm_exec_core+10418>, 0x563852b3d03e <vm_exec_core+12878>, 0x563852b3f666 <vm_exec_core+22646>, 0x563852b40c66 <vm_exec_core+28278>, 0x563852b3eb11 <vm_exec_core+19745>, 0x563852b3f6ef <vm_exec_core+22783>, 0x563852b401a8 <vm_exec_core+25528>, 0x563852b3ea4e <vm_exec_core+19550>, 0x563852b3a94c <vm_exec_core+2908>, 0x563852b3f108 <vm_exec_core+21272>, 0x563852b3a7df <vm_exec_core+2543>, 0x563852b3ac15 <vm_exec_core+3621>, 0x563852b3c925 <vm_exec_core+11061>, 0x563852b3e61b <vm_exec_core+18475>, 0x563852b3efa1 <vm_exec_core+20913>, 0x563852b3e2c0 <vm_exec_core+17616>, 0x563852b3a3eb <vm_exec_core+1531>, 0x563852b403d8 <vm_exec_core+26088>, 0x563852b40ab8 <vm_exec_core+27848>, 0x563852b3adbc <vm_exec_core+4044>, 0x563852b3b968 <vm_exec_core+7032>, 0x563852b3b626 <vm_exec_core+6198>, 0x563852b3c0a3 <vm_exec_core+8883>, 0x563852b3ceda <vm_exec_core+12522>, 0x563852b3ae63 <vm_exec_core+4211>, 0x563852b40240 <vm_exec_core+25680>, 0x563852b3b8f2 <vm_exec_core+6914>, 0x563852b3cd88 <vm_exec_core+12184>, 0x563852b3d84f <vm_exec_core+14943>, 0x563852b3fb9d <vm_exec_core+23981>, 0x563852b3ecd3 <vm_exec_core+20195>, 0x563852b3c37d <vm_exec_core+9613>, 0x563852b3bbff <vm_exec_core+7695>, 0x563852b3f9f3 <vm_exec_core+23555>, 0x563852b3cb05 <vm_exec_core+11541>, 0x563852b3f207 <vm_exec_core+21527>, 0x563852b3ed45 <vm_exec_core+20309>, 0x563852b3f2be <vm_exec_core+21710>, 0x563852b4078a <vm_exec_core+27034>, 0x563852b3e0d2 <vm_exec_core+17122>, 0x563852b3fc56 <vm_exec_core+24166>, 0x563852b3f0f4 <vm_exec_core+21252>, 0x563852b3f784 <vm_exec_core+22932>, 0x563852b3c49c <vm_exec_core+9900>, 0x563852b3e9a9 <vm_exec_core+19385>, 0x563852b3ebe9 <vm_exec_core+19961>, 0x563852b3d483 <vm_exec_core+13971>, 0x563852b3e616 <vm_exec_core+18470>, 0x563852b3c84a <vm_exec_core+10842>, 0x563852b3be87 <vm_exec_core+8343>, 0x563852b3f33c <vm_exec_core+21836>, 0x563852b3aff4 <vm_exec_core+4612>, 0x563852b3d230 <vm_exec_core+13376>, 0x563852b3db80 <vm_exec_core+15760>, 0x563852b3c181 <vm_exec_core+9105>, 0x563852b47d91 <vm_exec_core+57249>, 0x563852b3bb56 <vm_exec_core+7526>, 0x563852b3ba4e <vm_exec_core+7262>, 0x563852b3bd59 <vm_exec_core+8041>, 0x563852b3c744 <vm_exec_core+10580>, 0x563852b3e4bf <vm_exec_core+18127>, 0x563852b3d90a <vm_exec_core+15130>, 0x563852b3e4ba <vm_exec_core+18122>, 0x563852b3ecce <vm_exec_core+20190>, 0x563852b3ecc9 <vm_exec_core+20185>, 0x563852b3bd54 <vm_exec_core+8036>, 0x563852b3f0f4 <vm_exec_core+21252>, 0x563852b3cea3 <vm_exec_core+12467>, 0x563852b3cea8 <vm_exec_core+12472>, 0x563852b3ecc4 <vm_exec_core+20180>, 0x563852b3eb0c <vm_exec_core+19740>, 0x563852b3db7b <vm_exec_core+15755>, 0x563852b3dab2 <vm_exec_core+15554>, 0x563852b3ebbb <vm_exec_core+19915>, 0x563852b3df85 <vm_exec_core+16789>...}
        reg_cfp = 0x71cabe4183a0
        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>
#14 0x0000563852b35139 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#15 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x0000563852bc6a12 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x71cabe418578, self=125115580153520, 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:1820
        flags = 0
        iseq = 0x71cabdff1d98
        cfp = <optimized out>
        sp = 0x71cabe3189e8
        use_argv = 0x71cabc8f68e0
        stack_argv = 0x71cabe3189e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x71cabe418578
#18 0x0000563852b6709c 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:1871
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#21 0x0000563852b6709c in rb_yield (val=<optimized out>)
No locals.
#22 0x0000563852d377fa in rb_ary_each (ary=125115558523520) at /tmp/ruby/src/trunk_asan/array.c:2751
        i = 0
#23 0x0000563852ba5c18 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:3902
th: 0x56385345d460, native_id: 0x71cabeb9bc40
-- Control frame information -----------------------------------------------
        ci = 0xc1100000001
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH]
        cc = <optimized out>
        me = 0x71cabe1aeb18
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749
        cfunc = 0x50600001e928
        recv = 125115558523520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x0000563852b3e7ff in vm_sendish (ec=0x5170000000d8, reg_cfp=0x71cabe418560, cd=0x511000021680, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021680
        insns_address_table = {0x563852b3a3c6 <vm_exec_core+1494>, 0x563852b3b6cd <vm_exec_core+6365>, 0x563852b40861 <vm_exec_core+27249>, 0x563852b3b23f <vm_exec_core+5199>, 0x563852b41612 <vm_exec_core+30754>, 0x563852b3f414 <vm_exec_core+22052>, 0x563852b3d0be <vm_exec_core+13006>, 0x563852b3a52e <vm_exec_core+1854>, 0x563852b40e54 <vm_exec_core+28772>, 0x563852b40b9c <vm_exec_core+28076>, 0x563852b3b4bc <vm_exec_core+5836>, 0x563852b3aa1e <vm_exec_core+3118>, 0x563852b3fb16 <vm_exec_core+23846>, 0x563852b3bfc3 <vm_exec_core+8659>, 0x563852b41055 <vm_exec_core+29285>, 0x563852b40cfe <vm_exec_core+28430>, 0x563852b3c6b1 <vm_exec_core+10433>, 0x563852b3d04d <vm_exec_core+12893>, 0x563852b3f675 <vm_exec_core+22661>, 0x563852b40c75 <vm_exec_core+28293>, 0x563852b3eb20 <vm_exec_core+19760>, 0x563852b3f6fe <vm_exec_core+22798>, 0x563852b401b7 <vm_exec_core+25543>, 0x563852b3ea5d <vm_exec_core+19565>, 0x563852b3a95b <vm_exec_core+2923>, 0x563852b3f117 <vm_exec_core+21287>, 0x563852b3a7ee <vm_exec_core+2558>, 0x563852b3ac24 <vm_exec_core+3636>, 0x563852b3c934 <vm_exec_core+11076>, 0x563852b3e62a <vm_exec_core+18490>, 0x563852b3efb0 <vm_exec_core+20928>, 0x563852b3e2cf <vm_exec_core+17631>, 0x563852b3a3fa <vm_exec_core+1546>, 0x563852b403e7 <vm_exec_core+26103>, 0x563852b40ac7 <vm_exec_core+27863>, 0x563852b3adcb <vm_exec_core+4059>, 0x563852b3b977 <vm_exec_core+7047>, 0x563852b3b635 <vm_exec_core+6213>, 0x563852b3c0b2 <vm_exec_core+8898>, 0x563852b3cee9 <vm_exec_core+12537>, 0x563852b3ae72 <vm_exec_core+4226>, 0x563852b4024f <vm_exec_core+25695>, 0x563852b3b901 <vm_exec_core+6929>, 0x563852b3cd97 <vm_exec_core+12199>, 0x563852b3d85e <vm_exec_core+14958>, 0x563852b3fbac <vm_exec_core+23996>, 0x563852b3ece2 <vm_exec_core+20210>, 0x563852b3c38c <vm_exec_core+9628>, 0x563852b3bc0e <vm_exec_core+7710>, 0x563852b3fa02 <vm_exec_core+23570>, 0x563852b3cb14 <vm_exec_core+11556>, 0x563852b3f216 <vm_exec_core+21542>, 0x563852b3ed54 <vm_exec_core+20324>, 0x563852b3f2cd <vm_exec_core+21725>, 0x563852b40799 <vm_exec_core+27049>, 0x563852b3e0e1 <vm_exec_core+17137>, 0x563852b3fc65 <vm_exec_core+24181>, 0x563852b3a148 <vm_exec_core+856>, 0x563852b3f793 <vm_exec_core+22947>, 0x563852b3c4ab <vm_exec_core+9915>, 0x563852b3e9b8 <vm_exec_core+19400>, 0x563852b3ebf8 <vm_exec_core+19976>, 0x563852b3d492 <vm_exec_core+13986>, 0x563852b3acd8 <vm_exec_core+3816>, 0x563852b3c859 <vm_exec_core+10857>, 0x563852b3be96 <vm_exec_core+8358>, 0x563852b3f34b <vm_exec_core+21851>, 0x563852b3b003 <vm_exec_core+4627>, 0x563852b3d23f <vm_exec_core+13391>, 0x563852b3db8f <vm_exec_core+15775>, 0x563852b3c190 <vm_exec_core+9120>, 0x563852b47da0 <vm_exec_core+57264>, 0x563852b3bb65 <vm_exec_core+7541>, 0x563852b3ba5d <vm_exec_core+7277>, 0x563852b3bd68 <vm_exec_core+8056>, 0x563852b3c753 <vm_exec_core+10595>, 0x563852b3e4ce <vm_exec_core+18142>, 0x563852b3d919 <vm_exec_core+15145>, 0x563852b3f02f <vm_exec_core+21055>, 0x563852b3dd75 <vm_exec_core+16261>, 0x563852b40310 <vm_exec_core+25888>, 0x563852b418b7 <vm_exec_core+31431>, 0x563852b40554 <vm_exec_core+26468>, 0x563852b411a5 <vm_exec_core+29621>, 0x563852b41296 <vm_exec_core+29862>, 0x563852b3a880 <vm_exec_core+2704>, 0x563852b40d7d <vm_exec_core+28557>, 0x563852b3ca39 <vm_exec_core+11337>, 0x563852b40f78 <vm_exec_core+29064>, 0x563852b3c57a <vm_exec_core+10122>, 0x563852b4048b <vm_exec_core+26267>, 0x563852b3a717 <vm_exec_core+2343>, 0x563852b3aefd <vm_exec_core+4365>, 0x563852b414da <vm_exec_core+30442>, 0x563852b3ce1d <vm_exec_core+12333>, 0x563852b3cc1a <vm_exec_core+11818>, 0x563852b3a14d <vm_exec_core+861>, 0x563852b3a63a <vm_exec_core+2122>, 0x563852b3a1d3 <vm_exec_core+995>, 0x563852b40643 <vm_exec_core+26707>, 0x563852b3df9e <vm_exec_core+16814>, 0x563852b3d662 <vm_exec_core+14450>, 0x563852b3de7a <vm_exec_core+16522>, 0x563852b3dac6 <vm_exec_core+15574>, 0x563852b3ccaf <vm_exec_core+11967>, 0x563852b3d56d <vm_exec_core+14205>, 0x563852b3cf39 <vm_exec_core+12617>, 0x563852b3d77c <vm_exec_core+14732>, 0x563852b3d7ed <vm_exec_core+14845>, 0x563852b3a3b7 <vm_exec_core+1479>, 0x563852b3b6be <vm_exec_core+6350>, 0x563852b40852 <vm_exec_core+27234>, 0x563852b3b230 <vm_exec_core+5184>, 0x563852b41603 <vm_exec_core+30739>, 0x563852b3f405 <vm_exec_core+22037>, 0x563852b3d0af <vm_exec_core+12991>, 0x563852b3a51f <vm_exec_core+1839>, 0x563852b40e45 <vm_exec_core+28757>, 0x563852b40b8d <vm_exec_core+28061>, 0x563852b3b4ad <vm_exec_core+5821>, 0x563852b3aa0f <vm_exec_core+3103>, 0x563852b3fb07 <vm_exec_core+23831>, 0x563852b3bfb4 <vm_exec_core+8644>, 0x563852b41046 <vm_exec_core+29270>, 0x563852b40cef <vm_exec_core+28415>, 0x563852b3c6a2 <vm_exec_core+10418>, 0x563852b3d03e <vm_exec_core+12878>, 0x563852b3f666 <vm_exec_core+22646>, 0x563852b40c66 <vm_exec_core+28278>, 0x563852b3eb11 <vm_exec_core+19745>, 0x563852b3f6ef <vm_exec_core+22783>, 0x563852b401a8 <vm_exec_core+25528>, 0x563852b3ea4e <vm_exec_core+19550>, 0x563852b3a94c <vm_exec_core+2908>, 0x563852b3f108 <vm_exec_core+21272>, 0x563852b3a7df <vm_exec_core+2543>, 0x563852b3ac15 <vm_exec_core+3621>, 0x563852b3c925 <vm_exec_core+11061>, 0x563852b3e61b <vm_exec_core+18475>, 0x563852b3efa1 <vm_exec_core+20913>, 0x563852b3e2c0 <vm_exec_core+17616>, 0x563852b3a3eb <vm_exec_core+1531>, 0x563852b403d8 <vm_exec_core+26088>, 0x563852b40ab8 <vm_exec_core+27848>, 0x563852b3adbc <vm_exec_core+4044>, 0x563852b3b968 <vm_exec_core+7032>, 0x563852b3b626 <vm_exec_core+6198>, 0x563852b3c0a3 <vm_exec_core+8883>, 0x563852b3ceda <vm_exec_core+12522>, 0x563852b3ae63 <vm_exec_core+4211>, 0x563852b40240 <vm_exec_core+25680>, 0x563852b3b8f2 <vm_exec_core+6914>, 0x563852b3cd88 <vm_exec_core+12184>, 0x563852b3d84f <vm_exec_core+14943>, 0x563852b3fb9d <vm_exec_core+23981>, 0x563852b3ecd3 <vm_exec_core+20195>, 0x563852b3c37d <vm_exec_core+9613>, 0x563852b3bbff <vm_exec_core+7695>, 0x563852b3f9f3 <vm_exec_core+23555>, 0x563852b3cb05 <vm_exec_core+11541>, 0x563852b3f207 <vm_exec_core+21527>, 0x563852b3ed45 <vm_exec_core+20309>, 0x563852b3f2be <vm_exec_core+21710>, 0x563852b4078a <vm_exec_core+27034>, 0x563852b3e0d2 <vm_exec_core+17122>, 0x563852b3fc56 <vm_exec_core+24166>, 0x563852b3f0f4 <vm_exec_core+21252>, 0x563852b3f784 <vm_exec_core+22932>, 0x563852b3c49c <vm_exec_core+9900>, 0x563852b3e9a9 <vm_exec_core+19385>, 0x563852b3ebe9 <vm_exec_core+19961>, 0x563852b3d483 <vm_exec_core+13971>, 0x563852b3e616 <vm_exec_core+18470>, 0x563852b3c84a <vm_exec_core+10842>, 0x563852b3be87 <vm_exec_core+8343>, 0x563852b3f33c <vm_exec_core+21836>, 0x563852b3aff4 <vm_exec_core+4612>, 0x563852b3d230 <vm_exec_core+13376>, 0x563852b3db80 <vm_exec_core+15760>, 0x563852b3c181 <vm_exec_core+9105>, 0x563852b47d91 <vm_exec_core+57249>, 0x563852b3bb56 <vm_exec_core+7526>, 0x563852b3ba4e <vm_exec_core+7262>, 0x563852b3bd59 <vm_exec_core+8041>, 0x563852b3c744 <vm_exec_core+10580>, 0x563852b3e4bf <vm_exec_core+18127>, 0x563852b3d90a <vm_exec_core+15130>, 0x563852b3e4ba <vm_exec_core+18122>, 0x563852b3ecce <vm_exec_core+20190>, 0x563852b3ecc9 <vm_exec_core+20185>, 0x563852b3bd54 <vm_exec_core+8036>, 0x563852b3f0f4 <vm_exec_core+21252>, 0x563852b3cea3 <vm_exec_core+12467>, 0x563852b3cea8 <vm_exec_core+12472>, 0x563852b3ecc4 <vm_exec_core+20180>, 0x563852b3eb0c <vm_exec_core+19740>, 0x563852b3db7b <vm_exec_core+15755>, 0x563852b3dab2 <vm_exec_core+15554>, 0x563852b3ebbb <vm_exec_core+19915>, 0x563852b3df85 <vm_exec_core+16789>...}
        reg_cfp = 0x71cabe418560
        reg_pc = 0x51500001b4d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877
        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>
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881
c:0004 p:0065 s:0016 e:000014 l:y b:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_getconstant = <optimized out>
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
        INSN_LABEL_setconstant = <optimized out>
c:0002 p:0005 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]
        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>
#26 0x0000563852b35371 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x0000563852b7e0a3 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d8
        val = <optimized out>
#29 0x0000563852882aa9 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=125115586227000) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x563853e9fc60 <root_box>
        iseq = 0x71cabe12aa20
#30 0x000056385287cca8 in require_internal (ec=ec@entry=0x5170000000d8, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x56385345d460 <_main_thread>
        box = 0x563853e9fc60 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 125115586695200
        realpath_map = 125115586695040
        path = 125115586227000
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#31 0x000056385287af84 in rb_require_string_internal (fname=125115586227040, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d8
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#33 0x0000563852ba5c18 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:3902
        ci = 0x594100140003
        cc = <optimized out>
        me = 0x71cabe12abb0
        cfunc = 0x5060000371c8
        recv = 125115586885520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x0000563852b8b425 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff133660a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#35 0x0000563852b8aeb5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#36 0x0000563852b4660d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x71cabe418790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#37 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x563852b3a3c6 <vm_exec_core+1494>, 0x563852b3b6cd <vm_exec_core+6365>, 0x563852b40861 <vm_exec_core+27249>, 0x563852b3b23f <vm_exec_core+5199>, 0x563852b41612 <vm_exec_core+30754>, 0x563852b3f414 <vm_exec_core+22052>, 0x563852b3d0be <vm_exec_core+13006>, 0x563852b3a52e <vm_exec_core+1854>, 0x563852b40e54 <vm_exec_core+28772>, 0x563852b40b9c <vm_exec_core+28076>, 0x563852b3b4bc <vm_exec_core+5836>, 0x563852b3aa1e <vm_exec_core+3118>, 0x563852b3fb16 <vm_exec_core+23846>, 0x563852b3bfc3 <vm_exec_core+8659>, 0x563852b41055 <vm_exec_core+29285>, 0x563852b40cfe <vm_exec_core+28430>, 0x563852b3c6b1 <vm_exec_core+10433>, 0x563852b3d04d <vm_exec_core+12893>, 0x563852b3f675 <vm_exec_core+22661>, 0x563852b40c75 <vm_exec_core+28293>, 0x563852b3eb20 <vm_exec_core+19760>, 0x563852b3f6fe <vm_exec_core+22798>, 0x563852b401b7 <vm_exec_core+25543>, 0x563852b3ea5d <vm_exec_core+19565>, 0x563852b3a95b <vm_exec_core+2923>, 0x563852b3f117 <vm_exec_core+21287>, 0x563852b3a7ee <vm_exec_core+2558>, 0x563852b3ac24 <vm_exec_core+3636>, 0x563852b3c934 <vm_exec_core+11076>, 0x563852b3e62a <vm_exec_core+18490>, 0x563852b3efb0 <vm_exec_core+20928>, 0x563852b3e2cf <vm_exec_core+17631>, 0x563852b3a3fa <vm_exec_core+1546>, 0x563852b403e7 <vm_exec_core+26103>, 0x563852b40ac7 <vm_exec_core+27863>, 0x563852b3adcb <vm_exec_core+4059>, 0x563852b3b977 <vm_exec_core+7047>, 0x563852b3b635 <vm_exec_core+6213>, 0x563852b3c0b2 <vm_exec_core+8898>, 0x563852b3cee9 <vm_exec_core+12537>, 0x563852b3ae72 <vm_exec_core+4226>, 0x563852b4024f <vm_exec_core+25695>, 0x563852b3b901 <vm_exec_core+6929>, 0x563852b3cd97 <vm_exec_core+12199>, 0x563852b3d85e <vm_exec_core+14958>, 0x563852b3fbac <vm_exec_core+23996>, 0x563852b3ece2 <vm_exec_core+20210>, 0x563852b3c38c <vm_exec_core+9628>, 0x563852b3bc0e <vm_exec_core+7710>, 0x563852b3fa02 <vm_exec_core+23570>, 0x563852b3cb14 <vm_exec_core+11556>, 0x563852b3f216 <vm_exec_core+21542>, 0x563852b3ed54 <vm_exec_core+20324>, 0x563852b3f2cd <vm_exec_core+21725>, 0x563852b40799 <vm_exec_core+27049>, 0x563852b3e0e1 <vm_exec_core+17137>, 0x563852b3fc65 <vm_exec_core+24181>, 0x563852b3a148 <vm_exec_core+856>, 0x563852b3f793 <vm_exec_core+22947>, 0x563852b3c4ab <vm_exec_core+9915>, 0x563852b3e9b8 <vm_exec_core+19400>, 0x563852b3ebf8 <vm_exec_core+19976>, 0x563852b3d492 <vm_exec_core+13986>, 0x563852b3acd8 <vm_exec_core+3816>, 0x563852b3c859 <vm_exec_core+10857>, 0x563852b3be96 <vm_exec_core+8358>, 0x563852b3f34b <vm_exec_core+21851>, 0x563852b3b003 <vm_exec_core+4627>, 0x563852b3d23f <vm_exec_core+13391>, 0x563852b3db8f <vm_exec_core+15775>, 0x563852b3c190 <vm_exec_core+9120>, 0x563852b47da0 <vm_exec_core+57264>, 0x563852b3bb65 <vm_exec_core+7541>, 0x563852b3ba5d <vm_exec_core+7277>, 0x563852b3bd68 <vm_exec_core+8056>, 0x563852b3c753 <vm_exec_core+10595>, 0x563852b3e4ce <vm_exec_core+18142>, 0x563852b3d919 <vm_exec_core+15145>, 0x563852b3f02f <vm_exec_core+21055>, 0x563852b3dd75 <vm_exec_core+16261>, 0x563852b40310 <vm_exec_core+25888>, 0x563852b418b7 <vm_exec_core+31431>, 0x563852b40554 <vm_exec_core+26468>, 0x563852b411a5 <vm_exec_core+29621>, 0x563852b41296 <vm_exec_core+29862>, 0x563852b3a880 <vm_exec_core+2704>, 0x563852b40d7d <vm_exec_core+28557>, 0x563852b3ca39 <vm_exec_core+11337>, 0x563852b40f78 <vm_exec_core+29064>, 0x563852b3c57a <vm_exec_core+10122>, 0x563852b4048b <vm_exec_core+26267>, 0x563852b3a717 <vm_exec_core+2343>, 0x563852b3aefd <vm_exec_core+4365>, 0x563852b414da <vm_exec_core+30442>, 0x563852b3ce1d <vm_exec_core+12333>, 0x563852b3cc1a <vm_exec_core+11818>, 0x563852b3a14d <vm_exec_core+861>, 0x563852b3a63a <vm_exec_core+2122>, 0x563852b3a1d3 <vm_exec_core+995>, 0x563852b40643 <vm_exec_core+26707>, 0x563852b3df9e <vm_exec_core+16814>, 0x563852b3d662 <vm_exec_core+14450>, 0x563852b3de7a <vm_exec_core+16522>, 0x563852b3dac6 <vm_exec_core+15574>, 0x563852b3ccaf <vm_exec_core+11967>, 0x563852b3d56d <vm_exec_core+14205>, 0x563852b3cf39 <vm_exec_core+12617>, 0x563852b3d77c <vm_exec_core+14732>, 0x563852b3d7ed <vm_exec_core+14845>, 0x563852b3a3b7 <vm_exec_core+1479>, 0x563852b3b6be <vm_exec_core+6350>, 0x563852b40852 <vm_exec_core+27234>, 0x563852b3b230 <vm_exec_core+5184>, 0x563852b41603 <vm_exec_core+30739>, 0x563852b3f405 <vm_exec_core+22037>, 0x563852b3d0af <vm_exec_core+12991>, 0x563852b3a51f <vm_exec_core+1839>, 0x563852b40e45 <vm_exec_core+28757>, 0x563852b40b8d <vm_exec_core+28061>, 0x563852b3b4ad <vm_exec_core+5821>, 0x563852b3aa0f <vm_exec_core+3103>, 0x563852b3fb07 <vm_exec_core+23831>, 0x563852b3bfb4 <vm_exec_core+8644>, 0x563852b41046 <vm_exec_core+29270>, 0x563852b40cef <vm_exec_core+28415>, 0x563852b3c6a2 <vm_exec_core+10418>, 0x563852b3d03e <vm_exec_core+12878>, 0x563852b3f666 <vm_exec_core+22646>, 0x563852b40c66 <vm_exec_core+28278>, 0x563852b3eb11 <vm_exec_core+19745>, 0x563852b3f6ef <vm_exec_core+22783>, 0x563852b401a8 <vm_exec_core+25528>, 0x563852b3ea4e <vm_exec_core+19550>, 0x563852b3a94c <vm_exec_core+2908>, 0x563852b3f108 <vm_exec_core+21272>, 0x563852b3a7df <vm_exec_core+2543>, 0x563852b3ac15 <vm_exec_core+3621>, 0x563852b3c925 <vm_exec_core+11061>, 0x563852b3e61b <vm_exec_core+18475>, 0x563852b3efa1 <vm_exec_core+20913>, 0x563852b3e2c0 <vm_exec_core+17616>, 0x563852b3a3eb <vm_exec_core+1531>, 0x563852b403d8 <vm_exec_core+26088>, 0x563852b40ab8 <vm_exec_core+27848>, 0x563852b3adbc <vm_exec_core+4044>, 0x563852b3b968 <vm_exec_core+7032>, 0x563852b3b626 <vm_exec_core+6198>, 0x563852b3c0a3 <vm_exec_core+8883>, 0x563852b3ceda <vm_exec_core+12522>, 0x563852b3ae63 <vm_exec_core+4211>, 0x563852b40240 <vm_exec_core+25680>, 0x563852b3b8f2 <vm_exec_core+6914>, 0x563852b3cd88 <vm_exec_core+12184>, 0x563852b3d84f <vm_exec_core+14943>, 0x563852b3fb9d <vm_exec_core+23981>, 0x563852b3ecd3 <vm_exec_core+20195>, 0x563852b3c37d <vm_exec_core+9613>, 0x563852b3bbff <vm_exec_core+7695>, 0x563852b3f9f3 <vm_exec_core+23555>, 0x563852b3cb05 <vm_exec_core+11541>, 0x563852b3f207 <vm_exec_core+21527>, 0x563852b3ed45 <vm_exec_core+20309>, 0x563852b3f2be <vm_exec_core+21710>, 0x563852b4078a <vm_exec_core+27034>, 0x563852b3e0d2 <vm_exec_core+17122>, 0x563852b3fc56 <vm_exec_core+24166>, 0x563852b3f0f4 <vm_exec_core+21252>, 0x563852b3f784 <vm_exec_core+22932>, 0x563852b3c49c <vm_exec_core+9900>, 0x563852b3e9a9 <vm_exec_core+19385>, 0x563852b3ebe9 <vm_exec_core+19961>, 0x563852b3d483 <vm_exec_core+13971>, 0x563852b3e616 <vm_exec_core+18470>, 0x563852b3c84a <vm_exec_core+10842>, 0x563852b3be87 <vm_exec_core+8343>, 0x563852b3f33c <vm_exec_core+21836>, 0x563852b3aff4 <vm_exec_core+4612>, 0x563852b3d230 <vm_exec_core+13376>, 0x563852b3db80 <vm_exec_core+15760>, 0x563852b3c181 <vm_exec_core+9105>, 0x563852b47d91 <vm_exec_core+57249>, 0x563852b3bb56 <vm_exec_core+7526>, 0x563852b3ba4e <vm_exec_core+7262>, 0x563852b3bd59 <vm_exec_core+8041>, 0x563852b3c744 <vm_exec_core+10580>, 0x563852b3e4bf <vm_exec_core+18127>, 0x563852b3d90a <vm_exec_core+15130>, 0x563852b3e4ba <vm_exec_core+18122>, 0x563852b3ecce <vm_exec_core+20190>, 0x563852b3ecc9 <vm_exec_core+20185>, 0x563852b3bd54 <vm_exec_core+8036>, 0x563852b3f0f4 <vm_exec_core+21252>, 0x563852b3cea3 <vm_exec_core+12467>, 0x563852b3cea8 <vm_exec_core+12472>, 0x563852b3ecc4 <vm_exec_core+20180>, 0x563852b3eb0c <vm_exec_core+19740>, 0x563852b3db7b <vm_exec_core+15755>, 0x563852b3dab2 <vm_exec_core+15554>, 0x563852b3ebbb <vm_exec_core+19915>, 0x563852b3df85 <vm_exec_core+16789>...}
        reg_cfp = 0x71cabe418790
        reg_pc = 0x504000009978
        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>
#38 0x0000563852b34f82 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x0000563852b7e596 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#40 0x0000563852762cb0 in rb_ec_exec_node (ec=0x5170000000d8, n=0x71cabe12ac50) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff13366610, <optimized out>, 0x7fff13366560, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x71cabe12ac50
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#42 0x000056385275bbb7 in rb_main (argc=9, argv=0x7fff133667d8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7fff133667d8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1726940) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb

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

$ timeout 60 gdb -p 1726560 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:913: 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 1726559 -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 1755019 -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'
rbconfig.rb unchanged
creating verconf.h
verconf.h updated
compiling /tmp/ruby/src/trunk_asan/loadpath.c
linking static-library libruby-static.a
linking ruby
	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 -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 -Wshorten-64-to-32 -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/17.0.0   -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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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 --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/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-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
rbconfig.rb unchanged
creating verconf.h
verconf.h updated
compiling /tmp/ruby/src/trunk_asan/loadpath.c
linking static-library libruby-static.a
linking ruby
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 4.1.0dev (2026-02-05T08:53:48Z master 86dba8cfae) +PRISM [x86_64-linux]
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Finished in 40.239691 seconds

3362 files, 34012 examples, 197473 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile