# Logfile created on 2026-02-03 07:43:37 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000075e6aeecfdc8 @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.20260203-074336", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000075e6b3ddc948 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000075e6b3ddc740 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000075e6aee09380 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20260203-074336", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20260203-074336>, @binmode=false, @mon_data=#<Monitor:0x000075e6b3ddc3d0>, @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.
$$$[beg] make update-src      -j16
From https://github.com/ruby/ruby
   112c86e..81a19ad  master     -> origin/master
Updating 112c86e..81a19ad
Fast-forward
 NEWS.md | 1 +
 1 file changed, 1 insertion(+)
Latest commit hash = 81a19adb1f
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/socket'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/socket'
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
Update net-imap to d9ae35ef913a45f83387b8444cdce4fb1cbf01af
echo d9ae35ef913a45f83387b8444cdce4fb1cbf01af | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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
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
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
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/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering 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/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering 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]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
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/racc-1.8.1/ext/racc/cparse'
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/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/rbs-3.10.3/ext/rbs_extension'
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/nkf-0.2.0/ext/nkf'
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'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update 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 -
generating encdb.h
generating enc.mk
/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
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
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/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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/pty'
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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/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/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]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/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
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -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'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=51363
  "--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] 3695416=mmtk/test_configuration
[  2/758] 3695417=ruby/test_comparable
[  3/758] 3695421=-ext-/box/test_load_ext
[  4/758] 3695416=-ext-/test_bug-3571
[  5/758] 3695417=ruby/test_system
[  6/758] 3695419=ruby/enc/test_emoji_breaks
[  7/758] 3695423=-ext-/test_notimplement
[  8/758] 3695418=ruby/test_io_timeout
[  9/758] 3695421=date/test_date_new
[ 10/758] 3695419=rubygems/test_gem_commands_info_command
[ 11/758] 3695427=prism/api/command_line_test
[ 12/758] 3695423=resolv/test_dns
[ 13/758] 3695418=stringio/test_stringio
[ 14/758] 3695425=ruby/test_require
[ 15/758] 3695421=ruby/test_dup
[ 16/758] 3695434=psych/test_object_references
[ 17/758] 3695430=-ext-/wait/test_wait
[ 18/758] 3695437=openssl/test_x509name
[ 19/758] 3695432=fiber/test_sleep
[ 20/758] 3695441=rubygems/test_gem_security
[ 21/758] 3695445=ruby/enc/test_euc_tw
[ 22/758] 3695445=ruby/test_compile_prism
[ 23/758] 3695416=rubygems/test_gem_commands_build_command
[ 24/758] 3695450=mkmf/test_sizeof
[ 25/758] 3695447=ruby/test_alias
[ 26/758] 3695434=rubygems/test_gem_requirement
[ 27/758] 3695427=ruby/test_ast
[ 28/758] 3695437=-ext-/string/test_rb_str_dup
[ 29/758] 3695437=prism/fuzzer_test
[ 30/758] 3695430=prism/onigmo_test
[ 31/758] 3695437=psych/test_struct
[ 32/758] 3695418=dtrace/test_gc
[ 33/758] 3695418=ruby/test_math
[ 34/758] 3695430=test_time
[ 35/758] 3695418=json/json_encoding_test
[ 36/758] 3695437=ruby/test_super
[ 37/758] 3695418=mkmf/test_libs
[ 38/758] 3695423=rubygems/test_gem_safe_yaml
[ 39/758] 3695418=digest/test_digest_extend
[ 40/758] 3695419=optparse/test_autoconf
[ 41/758] 3695432=optparse/test_did_you_mean
[ 42/758] 3695419=-ext-/popen_deadlock/test_popen_deadlock
[ 43/758] 3695418=-ext-/test_bug-5832
[ 44/758] 3695418=ruby/test_case
[ 45/758] 3695421=rubygems/test_webauthn_listener_response
[ 46/758] 3695434=psych/test_psych_set
[ 47/758] 3695447=prism/result/heredoc_test
[ 48/758] 3695434=prism/newline_test
[ 49/758] 3695418=psych/test_array
[ 50/758] 3695418=-ext-/gvl/test_ubf_async_safe
[ 51/758] 3695418=prism/snippets_test
[ 52/758] 3695447=prism/ruby/parser_test
[ 53/758] 3695447=rubygems/test_gem_path_support
[ 54/758] 3695430=prism/result/constant_path_node_test
[ 55/758] 3695423=-ext-/win32/test_console_attr
[ 56/758] 3695423=rubygems/test_gem_bundler_version_finder
[ 57/758] 3695430=optparse/test_switch
[ 58/758] 3695430=test_weakref
[ 59/758] 3695416=test_timeout
[ 60/758] 3695423=ruby/test_not
[ 61/758] 3695445=socket/test_socket
[ 62/758] 3695423=ruby/enc/test_case_mapping
[ 63/758] 3695423=psych/visitors/test_yaml_tree
[ 64/758] 3695421=uri/test_mailto
[ 65/758] 3695421=rubygems/test_rubygems
[ 66/758] 3695423=rubygems/test_gem_package_tar_writer
[ 67/758] 3695434=prism/ruby/ripper_test
[ 68/758] 3695432=rubygems/test_gem_commands_pristine_command
[ 69/758] 3695430=rubygems/test_gem_config_file
[ 70/758] 3695423=psych/test_yamlstore
[ 71/758] 3695447=ruby/test_yjit_exit_locations
[ 72/758] 3695423=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 73/758] 3695423=ruby/test_hash
[ 74/758] 3695421=rubygems/test_gem_resolver_requirement_list
[ 75/758] 3695421=ruby/test_beginendblock
[ 76/758] 3695447=ruby/test_io_buffer
[ 77/758] 3695430=psych/test_scalar_scanner
[ 78/758] 3695447=openssl/test_pkey_rsa
[ 79/758] 3695430=ruby/test_trace
[ 80/758] 3695430=-ext-/st/test_numhash
[ 81/758] 3695430=rubygems/test_gem_stream_ui
[ 82/758] 3695437=-ext-/string/test_nofree
[ 83/758] 3695437=ruby/test_arity
[ 84/758] 3695437=test_ipaddr
[ 85/758] 3695430=ruby/test_m17n
[ 86/758] 3695437=ruby/test_yjit
[ 87/758] 3695419=net/http/test_buffered_io
[ 88/758] 3695417=date/test_date_conv
[ 89/758] 3695417=rubygems/test_webauthn_poller
[ 90/758] 3695419=mkmf/test_egrep_cpp
[ 91/758] 3695416=ruby/test_argf
[ 92/758] 3695447=rubygems/test_gem_resolver_composed_set
[ 93/758] 3695447=did_you_mean/test_ractor_compatibility
[ 94/758] 3695419=-ext-/econv/test_append
[ 95/758] 3695419=rubygems/test_gem_resolver_lock_set
[ 96/758] 3695430=test_unicode_normalize
[ 97/758] 3695419=ruby/test_method
[ 98/758] 3695430=optparse/test_reqarg
[ 99/758] 3695417=rubygems/test_gem_source_fetch_problem
[100/758] 3695417=psych/test_set
[101/758] 3695417=rubygems/test_gem_update_suggestion
[102/758] 3695417=resolv/test_resource
[103/758] 3695417=-ext-/struct/test_member
[104/758] 3695417=rubygems/test_gem_console_ui
[105/758] 3695417=test_bundled_gems
[106/758] 3695417=prism/lex_test
[107/758] 3695421=did_you_mean/test_tree_spell_checker
[108/758] 3695441=ruby/test_m17n_comb
[109/758] 3695421=date/test_date_ractor
[110/758] 3695417=openssl/test_pair
[111/758] 3695447=prism/result/index_write_test
[112/758] 3695447=ruby/test_integer_comb
[113/758] 3695421=psych/visitors/test_depth_first
[114/758] 3695421=openssl/test_ns_spki
[115/758] 3695421=fiber/test_queue
[116/758] 3695421=ruby/test_sleep
[117/758] 3695445=prism/result/regular_expression_options_test
[118/758] 3695445=mkmf/test_install
[119/758] 3695450=test_prettyprint
[120/758] 3695450=prism/result/integer_parse_test
[121/758] 3695450=rubygems/test_gem_validator
[122/758] 3695430=rubygems/test_gem_local_remote_options
[123/758] 3695445=optparse/test_bash_completion
[124/758] 3695445=ruby/test_exception
[125/758] 3695430=rubygems/test_gem_security_signer
[126/758] 3695430=-ext-/string/test_set_len
[127/758] 3695430=ruby/test_threadgroup
[128/758] 3695434=ruby/enc/test_euc_kr
[129/758] 3695434=rubygems/test_gem_commands_lock_command
[130/758] 3695450=psych/test_merge_keys
[131/758] 3695450=-ext-/test_random
[132/758] 3695434=ripper/test_lexer
[133/758] 3695450=optparse/test_kwargs
[134/758] 3695450=io/wait/test_io_wait
[135/758] 3695434=openssl/test_x509store
[136/758] 3695432=resolv/test_mdns
[137/758] 3695432=rubygems/test_gem_ext_configure_builder
[138/758] 3695430=cgi/test_cgi_escape
[139/758] 3695434=ruby/test_dir
[140/758] 3695432=ruby/test_continuation
[141/758] 3695432=test_forwardable
[142/758] 3695432=dtrace/test_object_create_start
[143/758] 3695432=prism/result/comments_test
[144/758] 3695432=-ext-/hash/test_delete
[145/758] 3695432=rubygems/test_config
[146/758] 3695432=ruby/test_io_m17n
[147/758] 3695430=-ext-/exception/test_ensured
[148/758] 3695417=optparse/test_placearg
[149/758] 3695430=-ext-/string/test_interned_str
[150/758] 3695430=rubygems/test_gem_commands_cleanup_command
[151/758] 3695434=ruby/test_env
[152/758] 3695421=prism/encoding/regular_expression_encoding_test
[153/758] 3695421=ruby/test_zjit
[154/758] 3695421=rubygems/test_project_sanity
[155/758] 3695421=dtrace/test_require
[156/758] 3695421=ruby/test_ifunless
[157/758] 3695421=rubygems/test_gem_silent_ui
[158/758] 3695421=ruby/test_shapes
[159/758] 3695417=openssl/test_ocsp
[160/758] 3695421=openssl/test_pkey_dh
[161/758] 3695421=rubygems/test_gem_commands_uninstall_command
[162/758] 3695450=rubygems/test_gem_dependency_list
[163/758] 3695430=ripper/test_files_test
[164/758] 3695450=rubygems/test_gem_resolver_installer_set
[165/758] 3695430=-ext-/load/test_stringify_symbols
[166/758] 3695430=-ext-/test_printf
[167/758] 3695450=ruby/test_rubyoptions
[168/758] 3695430=prism/result/warnings_test
[169/758] 3695430=-ext-/array/test_to_ary_concat
[170/758] 3695417=socket/test_udp
[171/758] 3695417=prism/ruby/dispatcher_test
[172/758] 3695417=mkmf/test_configuration
[173/758] 3695417=ruby/enc/test_windows_1252
[174/758] 3695417=fileutils/test_dryrun
[175/758] 3695421=prism/encoding/encodings_test
[176/758] 3695417=fiber/test_io_buffer
[177/758] 3695425=rubygems/test_gem_impossible_dependencies_error
[178/758] 3695417=json/json_generator_test
[179/758] 3695432=-ext-/symbol/test_type
[180/758] 3695432=ruby/test_range
[181/758] 3695421=rubygems/test_gem_source_subpath_problem
[182/758] 3695430=test_tmpdir
[183/758] 3695425=prism/result/node_id_test
[184/758] 3695421=prism/api/parse_stream_test
[185/758] 3695421=rubygems/test_gem_resolver_api_set
[186/758] 3695421=openssl/test_ts
[187/758] 3695430=psych/test_emitter
[188/758] 3695430=rubygems/test_gem_commands_rebuild_command
[189/758] 3695430=rubygems/test_gem_commands_setup_command
[190/758] 3695425=psych/test_alias_and_anchor
[191/758] 3695425=ruby/enc/test_cesu8
[192/758] 3695425=json/json_parser_test
[193/758] 3695425=ruby/test_vm_dump
[194/758] 3695425=open-uri/test_ftp
[195/758] 3695417=test_open3
[196/758] 3695447=prism/errors_test
[197/758] 3695425=-ext-/array/test_resize
[198/758] 3695425=-ext-/bignum/test_div
[199/758] 3695425=psych/test_deprecated
[200/758] 3695425=ruby/test_gc_compact
[201/758] 3695421=uri/test_generic
[202/758] 3695421=prism/result/breadth_first_search_test
[203/758] 3695421=ruby/test_fiber
[204/758] 3695419=prism/result/static_literals_test
[205/758] 3695419=openssl/test_random
[206/758] 3695419=psych/visitors/test_to_ruby
[207/758] 3695445=rubygems/test_bundled_ca
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[211/758] 3695430=-ext-/float/test_nextafter
[212/758] 3695430=ruby/enc/test_utf32
[213/758] 3695430=-ext-/integer/test_integer
[214/758] 3695447=-ext-/string/test_ellipsize
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[216/758] 3695430=prism/test_helper
[217/758] 3695430=rubygems/test_gem_commands_update_command
[218/758] 3695447=date/test_date_parse
[219/758] 3695432=openssl/test_fips
[220/758] 3695419=openssl/test_pkey_ec
[221/758] 3695447=ruby/test_rand
[222/758] 3695445=-ext-/struct/test_data
[223/758] 3695419=optparse/test_noarg
[224/758] 3695445=lib/!Nothing_to_test
[225/758] 3695445=ruby/test_keyword
[226/758] 3695441=prism/result/numeric_value_test
[227/758] 3695441=rubygems/test_gem_package_task
[228/758] 3695441=openssl/test_provider
[229/758] 3695432=openssl/test_bn
[230/758] 3695432=net/http/test_httpheader
[231/758] 3695423=ruby/test_data
[232/758] 3695423=net/http/test_http_request
[233/758] 3695432=rubygems/test_gem_commands_server_command
[234/758] 3695432=dtrace/test_function_entry
[235/758] 3695432=prism/result/implicit_array_test
[236/758] 3695432=optparse/test_acceptable
[237/758] 3695423=-ext-/struct/test_len
[238/758] 3695423=prism/heredoc_dedent_test
[239/758] 3695423=rubygems/test_kernel
[240/758] 3695447=did_you_mean/spell_checking/test_method_name_check
[241/758] 3695447=rubygems/test_gem_commands_unpack_command
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[244/758] 3695447=ruby/test_autoload
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[246/758] 3695445=openssl/test_ssl_session
[247/758] 3695441=io/wait/test_ractor
[248/758] 3695423=optparse/test_optarg
[249/758] 3695441=psych/json/test_stream
[250/758] 3695441=ruby/test_file_exhaustive
[251/758] 3695416=rubygems/test_gem_ext_cargo_builder
[252/758] 3695416=rubygems/test_gem_gem_runner
[253/758] 3695419=psych/test_exception
[254/758] 3695419=psych/test_object
[255/758] 3695419=rubygems/test_gem_commands_signout_command
[256/758] 3695419=ripper/test_ripper
[257/758] 3695416=did_you_mean/spell_checking/test_key_name_check
[258/758] 3695416=test_singleton
[259/758] 3695416=ruby/test_assignment
[260/758] 3695423=ruby/test_syntax
[261/758] 3695430=openssl/test_ossl
[262/758] 3695430=date/test_date_marshal
[263/758] 3695430=ruby/enc/test_grapheme_breaks
[264/758] 3695430=rubygems/test_gem_request_set_gem_dependency_api
[265/758] 3695445=ruby/test_lazy_enumerator
[266/758] 3695418=-ext-/load/test_resolve_symbol
[267/758] 3695432=-ext-/debug/test_profile_frames
[268/758] 3695430=date/test_date_compat
[269/758] 3695418=error_highlight/test_error_highlight
[270/758] 3695430=ruby/test_array
[271/758] 3695432=mkmf/test_find_executable
[272/758] 3695432=openssl/test_kdf
[273/758] 3695432=psych/test_nil
[274/758] 3695432=-ext-/class/test_class2name
[275/758] 3695432=rubygems/test_gem_commands_outdated_command
[276/758] 3695432=json/json_ryu_fallback_test
[277/758] 3695432=rubygems/test_gem_request_set_lockfile_tokenizer
[278/758] 3695432=prism/ruby/string_query_test
[279/758] 3695432=ruby/test_backtrace
[280/758] 3695419=ruby/test_time_tz
[281/758] 3695419=digest/test_ractor
[282/758] 3695445=psych/test_psych
[283/758] 3695445=json/json_coder_test
[284/758] 3695445=fiber/test_enumerator
[285/758] 3695445=rubygems/test_gem_commands_help_command
[286/758] 3695445=rubygems/test_gem_package_tar_header_ractor
[287/758] 3695434=ruby/test_stringchar
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[289/758] 3695434=-ext-/debug/test_debug
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[292/758] 3695419=test_rbconfig
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[295/758] 3695432=yaml/test_dbm
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[300/758] 3695432=prism/ractor_test
[301/758] 3695419=psych/test_symbol
[302/758] 3695419=rubygems/test_gem_uninstaller
[303/758] 3695432=prism/result/overlap_test
[304/758] 3695445=-ext-/string/test_modify_expand
[305/758] 3695445=rubygems/test_gem_source_installed
[306/758] 3695445=rubygems/test_gem_available_set
[307/758] 3695425=did_you_mean/tree_spell/test_change_word
[308/758] 3695425=date/test_date
[309/758] 3695425=psych/test_date_time
[310/758] 3695445=openssl/test_pkcs12
[311/758] 3695425=uri/test_parser
[312/758] 3695425=ruby/test_enumerator
[313/758] 3695417=rubygems/test_gem_package
[314/758] 3695432=ruby/enc/test_utf16
[315/758] 3695432=psych/test_safe_load
[316/758] 3695432=rubygems/test_gem_source
[317/758] 3695445=ruby/test_frozen
[318/758] 3695445=-ext-/exception/test_exception_at_throwing
[319/758] 3695432=ruby/test_name_error
[320/758] 3695445=prism/encoding/string_encoding_test
[321/758] 3695445=ruby/test_condition
[322/758] 3695445=ruby/enc/test_cp949
[323/758] 3695445=ruby/test_string
[324/758] 3695417=ruby/enc/test_emoji
[325/758] 3695417=ripper/test_files_lib
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[329/758] 3695416=-ext-/test_scan_args
[330/758] 3695416=ruby/test_integer
[331/758] 3695432=-ext-/struct/test_duplicate
[332/758] 3695432=json/json_ext_parser_test
[333/758] 3695432=ruby/test_time
[334/758] 3695418=erb/test_erb
[335/758] 3695418=rubygems/test_gem_installer
[336/758] 3695432=rubygems/test_gem_command_manager
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[340/758] 3695434=ruby/test_pipe
[341/758] 3695434=ruby/enc/test_regex_casefold
[342/758] 3695434=rubygems/test_gem_remote_fetcher_local_ssl_server
[343/758] 3695419=stringio/test_ractor
[344/758] 3695421=ruby/test_float
[345/758] 3695419=prism/percent_delimiter_string_test
[346/758] 3695419=rubygems/test_gem
[347/758] 3695421=prism/api/freeze_test
[348/758] 3695421=ripper/test_files_test_1
[349/758] 3695434=test_delegate
[350/758] 3695434=ruby/test_set
[351/758] 3695419=-ext-/stack/test_stack_overflow
[352/758] 3695419=prism/result/attribute_write_test
[353/758] 3695419=psych/test_parser
[354/758] 3695419=psych/test_yaml_special_cases
[355/758] 3695419=rubygems/test_gem_source_list
[356/758] 3695434=mkmf/test_framework
[357/758] 3695434=ruby/enc/test_case_comprehensive
[358/758] 3695434=psych/test_omap
[359/758] 3695434=ruby/test_marshal
[360/758] 3695419=zlib/test_zlib
[361/758] 3695417=prism/magic_comment_test
[362/758] 3695417=did_you_mean/spell_checking/test_uncorrectable_name_check
[363/758] 3695417=optparse/test_load
[364/758] 3695430=ruby/test_proc
[365/758] 3695417=optparse/test_cclass
[366/758] 3695417=test_shellwords
[367/758] 3695434=dtrace/test_singleton_function
[368/758] 3695417=date/test_date_strptime
[369/758] 3695434=open-uri/test_ssl
[370/758] 3695432=openssl/test_pkey_dsa
[371/758] 3695417=net/http/test_https_proxy
[372/758] 3695417=ruby/test_nomethod_error
[373/758] 3695417=prism/library_symbols_test
[374/758] 3695417=psych/test_json_tree
[375/758] 3695417=psych/visitors/test_emitter
[376/758] 3695417=psych/test_ractor
[377/758] 3695416=prism/newline_offsets_test
[378/758] 3695432=ruby/test_regexp
[379/758] 3695416=-ext-/bignum/test_str2big
[380/758] 3695416=ruby/test_rational
[381/758] 3695417=rubygems/test_gem_util_atomic_file_writer
[382/758] 3695417=rubygems/test_gem_resolver_conflict
[383/758] 3695417=ruby/test_readpartial
[384/758] 3695434=psych/test_scalar
[385/758] 3695434=rubygems/test_gem_commands_contents_command
[386/758] 3695417=psych/test_yamldbm
[387/758] 3695417=json/test_helper
[388/758] 3695417=ruby/test_thread_cv
[389/758] 3695434=prism/ruby/relocation_test
[390/758] 3695434=ruby/enc/test_windows_1251
[391/758] 3695434=ripper/test_parser_events
[392/758] 3695416=resolv/test_addr
[393/758] 3695434=-ext-/file/test_stat
[394/758] 3695434=ruby/test_eval
[395/758] 3695416=resolv/test_win32_config
[396/758] 3695416=mkmf/test_convertible
[397/758] 3695417=rubygems/test_gem_resolver_best_set
[398/758] 3695430=rubygems/test_gem_commands_specification_command
[399/758] 3695417=-ext-/iter/test_yield_block
[400/758] 3695417=psych/handlers/test_recorder
[401/758] 3695417=psych/test_yaml
[402/758] 3695430=mkmf/test_config
[403/758] 3695417=psych/test_boolean
[404/758] 3695417=fiber/test_ractor
[405/758] 3695417=psych/test_document
[406/758] 3695417=-ext-/bug_reporter/test_bug_reporter
[407/758] 3695417=did_you_mean/test_spell_checker
[408/758] 3695417=rubygems/test_gem_resolver_api_specification
[409/758] 3695417=optparse/test_getopts
[410/758] 3695417=prism/ruby/parameters_signature_test
[411/758] 3695417=ruby/test_primitive
[412/758] 3695417=rubygems/test_gem_request
[413/758] 3695434=rubygems/test_gem_commands_signin_command
[414/758] 3695430=socket/test_nonblock
[415/758] 3695434=openssl/test_pkey
[416/758] 3695430=ruby/test_pattern_matching
[417/758] 3695417=fiber/test_thread
[418/758] 3695417=rubygems/test_gem_commands_search_command
[419/758] 3695417=ruby/test_arithmetic_sequence
[420/758] 3695417=ruby/test_literal
[421/758] 3695434=ruby/test_file
[422/758] 3695430=prism/bom_test
[423/758] 3695430=socket/test_sockopt
[424/758] 3695430=ruby/test_frozen_error
[425/758] 3695430=ruby/test_lambda
[426/758] 3695418=psych/test_encoding
[427/758] 3695418=fileutils/test_nowrite
[428/758] 3695419=ruby/test_flip
[429/758] 3695418=ruby/test_thread_queue
[430/758] 3695419=optparse/test_summary
[431/758] 3695430=ruby/test_stack
[432/758] 3695419=rubygems/test_gem_commands_install_command
[433/758] 3695421=rubygems/test_gem_ext_cargo_builder_unit
[434/758] 3695437=-ext-/st/test_foreach
[435/758] 3695437=ruby/test_econv
[436/758] 3695421=test_securerandom
[437/758] 3695421=uri/test_wss
[438/758] 3695421=fiber/test_address_resolve
[439/758] 3695421=openssl/test_digest
[440/758] 3695421=ruby/test_variable
[441/758] 3695425=-ext-/string/test_cstr
[442/758] 3695425=rubygems/test_gem_resolver_lock_specification
[443/758] 3695434=-ext-/num2int/test_num2int
[444/758] 3695434=rubygems/test_gem_source_local
[445/758] 3695425=-ext-/iter/test_iter_break
[446/758] 3695425=ruby/test_parse
[447/758] 3695430=mkmf/test_have_macro
[448/758] 3695418=ruby/test_process
[449/758] 3695434=rubygems/test_gem_commands_dependency_command
[450/758] 3695434=dtrace/test_cmethod
[451/758] 3695434=-ext-/string/test_qsort
[452/758] 3695434=rubygems/test_gem_ext_ext_conf_builder
[453/758] 3695421=-ext-/path_to_class/test_path_to_class
[454/758] 3695421=prism/result/string_test
[455/758] 3695421=fiber/test_storage
[456/758] 3695421=json/json_addition_test
[457/758] 3695421=dtrace/test_method_cache
[458/758] 3695421=ruby/test_iterator
[459/758] 3695430=dtrace/test_string
[460/758] 3695430=rubygems/test_gem_resolver_index_specification
[461/758] 3695419=psych/test_marshalable
[462/758] 3695419=rubygems/test_gem_dependency
[463/758] 3695430=psych/test_serialize_subclasses
[464/758] 3695430=ruby/test_const
[465/758] 3695430=ruby/test_class
[466/758] 3695421=prism/api/parse_comments_test
[467/758] 3695421=rubygems/test_gem_commands_cert_command
[468/758] 3695419=fiber/test_io
[469/758] 3695437=fileutils/test_fileutils
[470/758] 3695416=-ext-/eval/test_eval
[471/758] 3695419=fiber/test_process
[472/758] 3695416=ruby/test_object
[473/758] 3695417=coverage/test_coverage
[474/758] 3695419=psych/test_stream
[475/758] 3695419=json/json_common_interface_test
[476/758] 3695419=pathname/test_pathname
[477/758] 3695425=rubygems/test_remote_fetch_error
[478/758] 3695425=rubygems/test_gem_resolver_git_specification
[479/758] 3695419=ruby/test_dir_m17n
[480/758] 3695421=prism/result/named_capture_test
[481/758] 3695421=-ext-/postponed_job/test_postponed_job
[482/758] 3695423=json/ractor_test
[483/758] 3695423=rubygems/test_gem_request_set_lockfile
[484/758] 3695425=fiber/test_io_close
[485/758] 3695425=did_you_mean/tree_spell/test_human_typo
[486/758] 3695425=-ext-/load/test_dot_dot
[487/758] 3695425=ruby/test_bignum
[488/758] 3695425=prism/ruby/reflection_test
[489/758] 3695425=rubygems/test_gem_util
[490/758] 3695421=openssl/test_config
[491/758] 3695421=test_tempfile
[492/758] 3695425=rubygems/test_gem_resolver
[493/758] 3695434=rubygems/test_gem_gemcutter_utilities
[494/758] 3695425=rubygems/test_gem_remote_fetcher
[495/758] 3695434=did_you_mean/edit_distance/test_jaro_winkler
[496/758] 3695434=rubygems/test_gem_commands_yank_command
[497/758] 3695423=rubygems/test_exit
[498/758] 3695425=did_you_mean/spell_checking/test_pattern_key_name_check
[499/758] 3695434=net/http/test_httpresponse
[500/758] 3695425=ruby/test_inlinecache
[501/758] 3695434=ruby/test_weakkeymap
[502/758] 3695416=-ext-/marshal/test_usrmarshal
[503/758] 3695423=rubygems/test_gem_command
[504/758] 3695425=ruby/test_key_error
[505/758] 3695425=-ext-/exception/test_enc_raise
[506/758] 3695425=openssl/test_engine
[507/758] 3695423=rubygems/test_gem_spec_fetcher
[508/758] 3695425=io/console/test_ractor
[509/758] 3695421=ruby/test_undef
[510/758] 3695421=rubygems/test_gem_commands_sources_command
[511/758] 3695417=uri/test_ws
[512/758] 3695417=date/test_date_arith
[513/758] 3695423=io/console/test_io_console
[514/758] 3695425=ruby/test_metaclass
[515/758] 3695445=ruby/test_numeric
[516/758] 3695425=ruby/test_io
[517/758] 3695417=pathname/test_ractor
[518/758] 3695417=-ext-/integer/test_my_integer
[519/758] 3695445=rubygems/test_gem_commands_environment_command
[520/758] 3695417=-ext-/tracepoint/test_tracepoint
[521/758] 3695416=dtrace/test_array_create
[522/758] 3695445=rubygems/test_gem_resolver_installed_specification
[523/758] 3695416=-ext-/marshal/test_internal_ivar
[524/758] 3695416=rubygems/test_gem_commands_mirror
[525/758] 3695416=prism/encoding/symbol_encoding_test
[526/758] 3695445=prism/ruby/desugar_compiler_test
[527/758] 3695416=openssl/test_hmac
[528/758] 3695445=mkmf/test_signedness
[529/758] 3695416=-ext-/gvl/test_last_thread
[530/758] 3695421=rubygems/test_gem_source_lock
[531/758] 3695421=uri/test_ldap
[532/758] 3695421=rubygems/test_gem_remote_fetcher_local_server
[533/758] 3695421=etc/test_etc
[534/758] 3695416=psych/test_hash
[535/758] 3695417=openssl/test_cipher
[536/758] 3695416=-ext-/time/test_new
[537/758] 3695416=ruby/test_enum
[538/758] 3695434=rubygems/test_gem_commands_which_command
[539/758] 3695434=socket/test_unix
[540/758] 3695421=rubygems/test_gem_source_specific_file
[541/758] 3695417=prism/api/parse_test
[542/758] 3695417=ruby/test_symbol
[543/758] 3695434=optparse/test_optparse
[544/758] 3695421=psych/test_coder
[545/758] 3695437=rubygems/test_gem_resolver_vendor_set
[546/758] 3695421=ruby/test_fnmatch
[547/758] 3695421=mkmf/test_have_library
[548/758] 3695434=erb/test_erb_command
[549/758] 3695437=net/http/test_https
[550/758] 3695419=rubygems/test_require
[551/758] 3695434=net/http/test_httpresponses
[552/758] 3695434=prism/result/integer_base_flags_test
[553/758] 3695434=ruby/test_unicode_escape
[554/758] 3695423=uri/test_ftp
[555/758] 3695423=-ext-/string/test_too_many_dummy_encodings
[556/758] 3695434=ripper/test_filter
[557/758] 3695434=rubygems/test_gem_ext_cmake_builder
[558/758] 3695423=erb/test_erb_m17n
[559/758] 3695423=ruby/test_clone
[560/758] 3695434=objspace/test_objspace
[561/758] 3695423=ruby/enc/test_koi8
[562/758] 3695423=prism/fixtures_test
[563/758] 3695423=ruby/test_rational2
[564/758] 3695423=rubygems/test_gem_dependency_resolution_error
[565/758] 3695423=net/http/test_http
[566/758] 3695445=dtrace/test_raise
[567/758] 3695445=open-uri/test_proxy
[568/758] 3695445=io/wait/test_io_wait_uncommon
[569/758] 3695445=psych/test_string
[570/758] 3695421=ruby/enc/test_shift_jis
[571/758] 3695421=ruby/test_yield
[572/758] 3695445=rubygems/test_gem_request_set_lockfile_parser
[573/758] 3695445=rubygems/test_gem_ci_detector
[574/758] 3695445=ruby/enc/test_case_options
[575/758] 3695445=-ext-/method/test_arity
[576/758] 3695445=ruby/test_ractor
[577/758] 3695419=ripper/test_files_sample
[578/758] 3695419=-ext-/st/test_update
[579/758] 3695419=rubygems/test_gem_security_policy
[580/758] 3695416=uri/test_file
[581/758] 3695416=rubygems/test_gem_install_update_options
[582/758] 3695419=rubygems/test_gem_resolver_index_set
[583/758] 3695419=ruby/test_call
[584/758] 3695416=ruby/test_thread
[585/758] 3695419=dtrace/test_hash_create
[586/758] 3695419=json/json_generic_object_test
[587/758] 3695419=date/test_switch_hitter
[588/758] 3695419=ruby/test_defined
[589/758] 3695419=-ext-/bignum/test_pack
[590/758] 3695419=psych/test_null
[591/758] 3695419=ruby/enc/test_big5
[592/758] 3695419=rubygems/test_gem_resolver_activation_request
[593/758] 3695419=-ext-/scheduler/test_interrupt_with_scheduler
[594/758] 3695419=-ext-/iseq_load/test_iseq_load
[595/758] 3695437=-ext-/string/test_fstring
[596/758] 3695437=did_you_mean/core_ext/test_name_error_extension
[597/758] 3695437=fiber/test_timeout
[598/758] 3695437=ruby/test_fixnum
[599/758] 3695437=ruby/test_signal
[600/758] 3695417=fiber/test_scheduler
[601/758] 3695423=-ext-/test_ensure_and_callcc
[602/758] 3695423=prism/api/lex_test
[603/758] 3695423=rubygems/test_gem_rdoc
[604/758] 3695423=ruby/test_require_lib
[605/758] 3695419=ripper/test_files_test_2
[606/758] 3695419=rubygems/test_gem_version_option
[607/758] 3695419=rubygems/test_gem_remote_fetcher_s3
[608/758] 3695419=psych/test_stringio
[609/758] 3695419=-ext-/win32/test_fd_setsize
[610/758] 3695419=ruby/test_objectspace
[611/758] 3695450=test_trick
[612/758] 3695421=rubygems/test_gem_request_set
[613/758] 3695430=prism/version_test
[614/758] 3695430=socket/test_basicsocket
[615/758] 3695430=rubygems/test_gem_commands_owner_command
[616/758] 3695421=-ext-/test_recursion
[617/758] 3695421=-ext-/string/test_normalize
[618/758] 3695421=test_find
[619/758] 3695421=prism/locals_test
[620/758] 3695421=rubygems/test_gem_unsatisfiable_dependency_error
[621/758] 3695421=objspace/test_ractor
[622/758] 3695430=prism/ruby/pattern_test
[623/758] 3695430=rubygems/test_gem_package_tar_header
[624/758] 3695430=ripper/test_sexp
[625/758] 3695430=rubygems/test_gem_ext_builder
[626/758] 3695417=fileutils/test_verbose
[627/758] 3695417=rubygems/test_gem_resolver_vendor_specification
[628/758] 3695417=-ext-/typeddata/test_typeddata
[629/758] 3695437=date/test_date_strftime
[630/758] 3695417=prism/ruby/compiler_test
[631/758] 3695417=ruby/test_struct
[632/758] 3695445=ruby/test_basicinstructions
[633/758] 3695417=-ext-/bignum/test_bigzero
[634/758] 3695417=fiber/test_mutex
[635/758] 3695425=ruby/test_box
[636/758] 3695421=win32/test_registry
[637/758] 3695421=rubygems/test_deprecate
[638/758] 3695421=openssl/test_ssl
[639/758] 3695445=prism/api/parse_success_test
[640/758] 3695445=ruby/test_module
[641/758] 3695417=rubygems/test_gem_commands_push_command
[642/758] 3695437=strscan/test_ractor
[643/758] 3695437=rubygems/test_gem_uri_formatter
[644/758] 3695437=ruby/test_sprintf
[645/758] 3695417=ruby/test_optimization
[646/758] 3695437=rubygems/test_gem_request_connection_pools
[647/758] 3695437=uri/test_common
[648/758] 3695450=ruby/test_rubyvm
[649/758] 3695450=-ext-/exception/test_data_error
[650/758] 3695423=rubygems/test_gem_doctor
[651/758] 3695423=socket/test_ancdata
[652/758] 3695423=ruby/test_weakmap
[653/758] 3695437=ruby/enc/test_euc_jp
[654/758] 3695437=ripper/test_scanner_events
[655/758] 3695450=-ext-/string/test_external_new
[656/758] 3695450=-ext-/test_abi
[657/758] 3695437=rubygems/test_gem_resolver_dependency_request
[658/758] 3695437=mkmf/test_have_func
[659/758] 3695425=-ext-/string/test_enc_str_buf_cat
[660/758] 3695425=rubygems/test_gem_package_tar_reader_entry
[661/758] 3695430=optparse/test_zsh_completion
[662/758] 3695430=rubygems/test_webauthn_listener
[663/758] 3695430=-ext-/thread/test_lock_native_thread
[664/758] 3695425=rubygems/test_gem_resolver_specification
[665/758] 3695430=ruby/test_encoding
[666/758] 3695425=dtrace/test_load
[667/758] 3695425=json/json_fixtures_test
[668/758] 3695450=ruby/test_default_gems
[669/758] 3695425=mkmf/test_constant
[670/758] 3695450=rubygems/test_gem_security_trust_dir
[671/758] 3695450=-ext-/test_bug-14834
[672/758] 3695450=openssl/test_buffering
[673/758] 3695450=prism/ruby/ruby_parser_test
[674/758] 3695450=resolv/test_svcb_https
[675/758] 3695450=psych/nodes/test_enumerable
[676/758] 3695450=-ext-/proc/test_bmethod
[677/758] 3695450=-ext-/funcall/test_passing_block
[678/758] 3695450=uri/test_http
[679/758] 3695450=openssl/test_x509cert
[680/758] 3695437=socket/test_addrinfo
[681/758] 3695437=json/json_string_matching_test
[682/758] 3695437=rubygems/test_gem_ext_rake_builder
[683/758] 3695450=monitor/test_monitor
[684/758] 3695430=mkmf/test_flags
[685/758] 3695450=openssl/test_asn1
[686/758] 3695450=ruby/test_transcode
[687/758] 3695437=ruby/test_whileuntil
[688/758] 3695437=-ext-/rational/test_rat
[689/758] 3695437=test_extlibs
[690/758] 3695430=prism/ruby/tunnel_test
[691/758] 3695430=rubygems/test_gem_text
[692/758] 3695430=ruby/test_settracefunc
[693/758] 3695419=rubygems/test_gem_commands_stale_command
[694/758] 3695419=rubygems/test_gem_version
[695/758] 3695419=socket/test_tcp
[696/758] 3695425=test_pp
[697/758] 3695425=ruby/test_sprintf_comb
[698/758] 3695445=ruby/test_method_cache
[699/758] 3695445=ruby/test_path
[700/758] 3695445=rubygems/test_gem_stub_specification
[701/758] 3695419=psych/test_data
[702/758] 3695419=ripper/test_files_ext
[703/758] 3695419=openssl/test_x509ext
[704/758] 3695419=prism/unescape_test
[705/758] 3695419=ruby/test_object_id
[706/758] 3695441=prism/result/equality_test
[707/758] 3695441=-ext-/symbol/test_inadvertent_creation
[708/758] 3695425=prism/result/static_inspect_test
[709/758] 3695425=prism/result/source_location_test
[710/758] 3695445=ruby/test_complex
[711/758] 3695425=prism/ruby/source_test
[712/758] 3695425=-ext-/vm/test_at_exit
[713/758] 3695450=-ext-/thread/test_instrumentation_api
[714/758] 3695441=-ext-/bignum/test_mul
[715/758] 3695441=mkmf/test_mkmf
[716/758] 3695425=-ext-/test_enumerator_kw
[717/758] 3695425=ruby/test_mixed_unicode_escapes
[718/758] 3695425=did_you_mean/spell_checking/test_require_path_check
[719/758] 3695441=io/nonblock/test_flush
[720/758] 3695441=ruby/test_complexrational
[721/758] 3695441=openssl/test_pkcs7
[722/758] 3695425=rubygems/test_gem_commands_fetch_command
[723/758] 3695425=ruby/enc/test_gbk
[724/758] 3695425=rubygems/test_gem_specification
[725/758] 3695419=rubygems/test_gem_name_tuple
[726/758] 3695419=ruby/test_warning
[727/758] 3695445=rubygems/test_gem_dependency_installer
[728/758] 3695419=ruby/test_refinement
[729/758] 3695441=openssl/test_x509crl
[730/758] 3695421=psych/test_numeric
[731/758] 3695421=strscan/test_stringscanner
[732/758] 3695421=psych/test_class
[733/758] 3695421=ruby/enc/test_gb18030
[734/758] 3695421=rubygems/test_gem_package_tar_reader
[735/758] 3695441=prism/ruby/location_test
[736/758] 3695421=prism/api/dump_test
[737/758] 3695441=-ext-/string/test_enc_associate
[738/758] 3695450=ruby/test_allocation
[739/758] 3695423=ruby/test_gc
[740/758] 3695441=ruby/test_iseq
[741/758] 3695430=yaml/test_store
[742/758] 3695430=ruby/test_insns_leaf
[743/758] 3695430=-ext-/load/test_protect
[744/758] 3695430=psych/test_tree_builder
[745/758] 3695430=net/protocol/test_protocol
[746/758] 3695430=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[747/758] 3695430=rubygems/test_gem_commands_open_command
[748/758] 3695430=openssl/test_x509req
[749/758] 3695437=-ext-/win32/test_dln
[750/758] 3695437=openssl/test_x509attr
[751/758] 3695437=ruby/test_complex2
[752/758] 3695425=ruby/enc/test_iso_8859
[753/758] 3695437=ruby/test_string_memory
[754/758] 3695425=prism/regexp_test
[755/758] 3695425=mkmf/test_pkg_config
[756/758] 3695437=-ext-/bignum/test_big2str
[757/758] 3695437=open-uri/test_open-uri
[758/758] 3695425=-ext-/string/test_coderange
$$$ #<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   0:02 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   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
3694124  248005    1018    1018 pts/0       1018 R+    1000   0:00 ps jx
      1 2406408 2406408 2406408 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2406408 2406430 2406408 2406408 ?             -1 S     1000   0:00 (sd-pam)
      1 2407598 2406943 2406943 ?             -1 S     1000   0:00 sh /home/ko1/.vscode-server/cli/servers/Stable-994fd12f8d3a5aa16f17d42c041e5809167e845a/server/bin/code-server --connection-token=remotessh --accept-server-license-terms --start-server --enable-remote-auto-shutdown --socket-path=/tmp/code-d917fd46-88bf-4c97-a2e7-c9d866d866f6
2407598 2407608 2406943 2406943 ?             -1 Sl    1000   0:03 /home/ko1/.vscode-server/cli/servers/Stable-994fd12f8d3a5aa16f17d42c041e5809167e845a/server/node /home/ko1/.vscode-server/cli/servers/Stable-994fd12f8d3a5aa16f17d42c041e5809167e845a/server/out/server-main.js --connection-token=remotessh --accept-server-license-terms --start-server --enable-remote-auto-shutdown --socket-path=/tmp/code-d917fd46-88bf-4c97-a2e7-c9d866d866f6
2407608 2408916 2406943 2406943 ?             -1 Sl    1000   0:00 /home/ko1/.vscode-server/cli/servers/Stable-994fd12f8d3a5aa16f17d42c041e5809167e845a/server/node /home/ko1/.vscode-server/cli/servers/Stable-994fd12f8d3a5aa16f17d42c041e5809167e845a/server/out/bootstrap-fork --type=ptyHost --logsPath /home/ko1/.vscode-server/data/logs/20260203T054829
2407608 2409103 2406943 2406943 ?             -1 Sl    1000   0:00 /home/ko1/.vscode-server/cli/servers/Stable-994fd12f8d3a5aa16f17d42c041e5809167e845a/server/node /home/ko1/.vscode-server/cli/servers/Stable-994fd12f8d3a5aa16f17d42c041e5809167e845a/server/out/bootstrap-fork --type=fileWatcher
2407608 2409202 2406943 2406943 ?             -1 Sl    1000   0:08 /home/ko1/.vscode-server/cli/servers/Stable-994fd12f8d3a5aa16f17d42c041e5809167e845a/server/node --dns-result-order=ipv4first /home/ko1/.vscode-server/cli/servers/Stable-994fd12f8d3a5aa16f17d42c041e5809167e845a/server/out/bootstrap-fork --type=extensionHost --transformURIs --useHostProxy=false
   1020 3694120    1018    1018 pts/0       1018 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3694120 3694123    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.20260203-074336 --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
3694123 3694124    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.20260203-074336 --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
3694124 3695082    1018    1018 pts/0       1018 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3695082 3695083    1018    1018 pts/0       1018 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3695083 3695413    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
3695413 3695447    1018    1018 pts/0       1018 Sl+   1000   0:29 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3695447 3700006    1018    1018 pts/0       1018 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3695447 3700013    1018    1018 pts/0       1018 Z+    1000   0:00 [test_autoload.*] <defunct>
3695447 3700016    1018    1018 pts/0       1018 Z+    1000   0:00 [test_autoload.*] <defunct>
{1=>[1010, 2406408, 2407598], 1010=>[1018], 1018=>[1020], 3694124=>[248005, 3695082], 2406408=>[2406430], 2407598=>[2407608], 2407608=>[2408916, 2409103, 2409202], 1020=>[3694120], 3694120=>[3694123], 3694123=>[3694124], 3695082=>[3695083], 3695083=>[3695413], 3695413=>[3695447], 3695447=>[3700006, 3700013, 3700016]}
$ timeout 60 gdb -p 248005 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3700006 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3700007]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000056b0a2723eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x764dbdb936c0 (LWP 3700006) "test_autoload.*" 0x000056b0a2723eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x764dd35ff6c0 (LWP 3700007) "test_autoload.*" 0x0000764def71b4fd in __GI___poll (fds=0x764dbf2fe040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x764dd35ff6c0 (LWP 3700007) "test_autoload.*"):
#0  0x0000764def71b4fd in __GI___poll (fds=0x764dbf2fe040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056b0a26ae74a in __interceptor_poll ()
No symbol table info available.
#2  0x000056b0a2ab3adb 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  0x000056b0a2707aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000764def69caa4 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 = {130076630841024, 7427294739618078804, 130076630841024, -352, 0, 130076267581584, 7427294739605495892, 7427409242145562708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000764def729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x764dbdb936c0 (LWP 3700006) "test_autoload.*"):
#0  0x000056b0a2723eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000056b0a2724e6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000056b0a26736e0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000056b0a2673559 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000056b0a2673185 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x000056b0a266e18e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000056b0a266df78 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000056b0a2709ee3 in __interceptor_malloc ()
No symbol table info available.
#8  0x000056b0a27cdadc in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=size@entry=56, gc_allowed=true) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8311
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x000056b0a278d21e in ruby_xmalloc_body (size=56) at /tmp/ruby/src/trunk_asan/gc.c:5368
No locals.
#10 ruby_xmalloc (size=56) at /tmp/ruby/src/trunk_asan/gc.c:5350
No locals.
#11 0x000056b0a2af0c5e in ruby_strdup (str=str@entry=0x507000838700 "/tmp/rubytest.ywaxym/autoload20260203-3695447-ab8xxx.rb") at /tmp/ruby/src/trunk_asan/util.c:520
        tmp = <optimized out>
        len = <optimized out>
#12 0x000056b0a2868a0b in load_lock (ftptr=0x507000838700 "/tmp/rubytest.ywaxym/autoload20260203-3695447-ab8xxx.rb", warn=false, box=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:958
        data = <optimized out>
        loading_tbl = 0x5060000003e0
        warning = <optimized out>
#13 require_internal (ec=ec@entry=0x5170004d6658, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1325
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000250d80
        box = 0x56b0a3e8bd60 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 130077095612320
        realpath_map = 130077095612160
        path = 130076546285000
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#14 0x000056b0a2866c9b in rb_require_string_internal (fname=130076470050480, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170004d6658
        result = <optimized out>
#15 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1437
No locals.
#16 0x000056b0a2b91be8 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 = 0x13f8100140003
        cc = <optimized out>
        me = 0x764dcbe856b8
        cfunc = 0x506000037108
        recv = 130077095802760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x000056b0a2b773f5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x764dbdb90520) 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>
#18 0x000056b0a2b7d5b5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4297
No locals.
#19 0x000056b0a2b325dd in vm_sendish (ec=0x5170004d6658, reg_cfp=0x764dc866a6e8, 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>
#20 vm_exec_core (ec=ec@entry=0x5170004d6658) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56b0a2b26396 <vm_exec_core+1494>, 0x56b0a2b2769d <vm_exec_core+6365>, 0x56b0a2b2c831 <vm_exec_core+27249>, 0x56b0a2b2720f <vm_exec_core+5199>, 0x56b0a2b2d5e2 <vm_exec_core+30754>, 0x56b0a2b2b3e4 <vm_exec_core+22052>, 0x56b0a2b2908e <vm_exec_core+13006>, 0x56b0a2b264fe <vm_exec_core+1854>, 0x56b0a2b2ce24 <vm_exec_core+28772>, 0x56b0a2b2cb6c <vm_exec_core+28076>, 0x56b0a2b2748c <vm_exec_core+5836>, 0x56b0a2b269ee <vm_exec_core+3118>, 0x56b0a2b2bae6 <vm_exec_core+23846>, 0x56b0a2b27f93 <vm_exec_core+8659>, 0x56b0a2b2d025 <vm_exec_core+29285>, 0x56b0a2b2ccce <vm_exec_core+28430>, 0x56b0a2b28681 <vm_exec_core+10433>, 0x56b0a2b2901d <vm_exec_core+12893>, 0x56b0a2b2b645 <vm_exec_core+22661>, 0x56b0a2b2cc45 <vm_exec_core+28293>, 0x56b0a2b2aaf0 <vm_exec_core+19760>, 0x56b0a2b2b6ce <vm_exec_core+22798>, 0x56b0a2b2c187 <vm_exec_core+25543>, 0x56b0a2b2aa2d <vm_exec_core+19565>, 0x56b0a2b2692b <vm_exec_core+2923>, 0x56b0a2b2b0e7 <vm_exec_core+21287>, 0x56b0a2b267be <vm_exec_core+2558>, 0x56b0a2b26bf4 <vm_exec_core+3636>, 0x56b0a2b28904 <vm_exec_core+11076>, 0x56b0a2b2a5fa <vm_exec_core+18490>, 0x56b0a2b2af80 <vm_exec_core+20928>, 0x56b0a2b2a29f <vm_exec_core+17631>, 0x56b0a2b263ca <vm_exec_core+1546>, 0x56b0a2b2c3b7 <vm_exec_core+26103>, 0x56b0a2b2ca97 <vm_exec_core+27863>, 0x56b0a2b26d9b <vm_exec_core+4059>, 0x56b0a2b27947 <vm_exec_core+7047>, 0x56b0a2b27605 <vm_exec_core+6213>, 0x56b0a2b28082 <vm_exec_core+8898>, 0x56b0a2b28eb9 <vm_exec_core+12537>, 0x56b0a2b26e42 <vm_exec_core+4226>, 0x56b0a2b2c21f <vm_exec_core+25695>, 0x56b0a2b278d1 <vm_exec_core+6929>, 0x56b0a2b28d67 <vm_exec_core+12199>, 0x56b0a2b2982e <vm_exec_core+14958>, 0x56b0a2b2bb7c <vm_exec_core+23996>, 0x56b0a2b2acb2 <vm_exec_core+20210>, 0x56b0a2b2835c <vm_exec_core+9628>, 0x56b0a2b27bde <vm_exec_core+7710>, 0x56b0a2b2b9d2 <vm_exec_core+23570>, 0x56b0a2b28ae4 <vm_exec_core+11556>, 0x56b0a2b2b1e6 <vm_exec_core+21542>, 0x56b0a2b2ad24 <vm_exec_core+20324>, 0x56b0a2b2b29d <vm_exec_core+21725>, 0x56b0a2b2c769 <vm_exec_core+27049>, 0x56b0a2b2a0b1 <vm_exec_core+17137>, 0x56b0a2b2bc35 <vm_exec_core+24181>, 0x56b0a2b26118 <vm_exec_core+856>, 0x56b0a2b2b763 <vm_exec_core+22947>, 0x56b0a2b2847b <vm_exec_core+9915>, 0x56b0a2b2a988 <vm_exec_core+19400>, 0x56b0a2b2abc8 <vm_exec_core+19976>, 0x56b0a2b29462 <vm_exec_core+13986>, 0x56b0a2b26ca8 <vm_exec_core+3816>, 0x56b0a2b28829 <vm_exec_core+10857>, 0x56b0a2b27e66 <vm_exec_core+8358>, 0x56b0a2b2b31b <vm_exec_core+21851>, 0x56b0a2b26fd3 <vm_exec_core+4627>, 0x56b0a2b2920f <vm_exec_core+13391>, 0x56b0a2b29b5f <vm_exec_core+15775>, 0x56b0a2b28160 <vm_exec_core+9120>, 0x56b0a2b33d70 <vm_exec_core+57264>, 0x56b0a2b27b35 <vm_exec_core+7541>, 0x56b0a2b27a2d <vm_exec_core+7277>, 0x56b0a2b27d38 <vm_exec_core+8056>, 0x56b0a2b28723 <vm_exec_core+10595>, 0x56b0a2b2a49e <vm_exec_core+18142>, 0x56b0a2b298e9 <vm_exec_core+15145>, 0x56b0a2b2afff <vm_exec_core+21055>, 0x56b0a2b29d45 <vm_exec_core+16261>, 0x56b0a2b2c2e0 <vm_exec_core+25888>, 0x56b0a2b2d887 <vm_exec_core+31431>, 0x56b0a2b2c524 <vm_exec_core+26468>, 0x56b0a2b2d175 <vm_exec_core+29621>, 0x56b0a2b2d266 <vm_exec_core+29862>, 0x56b0a2b26850 <vm_exec_core+2704>, 0x56b0a2b2cd4d <vm_exec_core+28557>, 0x56b0a2b28a09 <vm_exec_core+11337>, 0x56b0a2b2cf48 <vm_exec_core+29064>, 0x56b0a2b2854a <vm_exec_core+10122>, 0x56b0a2b2c45b <vm_exec_core+26267>, 0x56b0a2b266e7 <vm_exec_core+2343>, 0x56b0a2b26ecd <vm_exec_core+4365>, 0x56b0a2b2d4aa <vm_exec_core+30442>, 0x56b0a2b28ded <vm_exec_core+12333>, 0x56b0a2b28bea <vm_exec_core+11818>, 0x56b0a2b2611d <vm_exec_core+861>, 0x56b0a2b2660a <vm_exec_core+2122>, 0x56b0a2b261a3 <vm_exec_core+995>, 0x56b0a2b2c613 <vm_exec_core+26707>, 0x56b0a2b29f6e <vm_exec_core+16814>, 0x56b0a2b29632 <vm_exec_core+14450>, 0x56b0a2b29e4a <vm_exec_core+16522>, 0x56b0a2b29a96 <vm_exec_core+15574>, 0x56b0a2b28c7f <vm_exec_core+11967>, 0x56b0a2b2953d <vm_exec_core+14205>, 0x56b0a2b28f09 <vm_exec_core+12617>, 0x56b0a2b2974c <vm_exec_core+14732>, 0x56b0a2b297bd <vm_exec_core+14845>, 0x56b0a2b26387 <vm_exec_core+1479>, 0x56b0a2b2768e <vm_exec_core+6350>, 0x56b0a2b2c822 <vm_exec_core+27234>, 0x56b0a2b27200 <vm_exec_core+5184>, 0x56b0a2b2d5d3 <vm_exec_core+30739>, 0x56b0a2b2b3d5 <vm_exec_core+22037>, 0x56b0a2b2907f <vm_exec_core+12991>, 0x56b0a2b264ef <vm_exec_core+1839>, 0x56b0a2b2ce15 <vm_exec_core+28757>, 0x56b0a2b2cb5d <vm_exec_core+28061>, 0x56b0a2b2747d <vm_exec_core+5821>, 0x56b0a2b269df <vm_exec_core+3103>, 0x56b0a2b2bad7 <vm_exec_core+23831>, 0x56b0a2b27f84 <vm_exec_core+8644>, 0x56b0a2b2d016 <vm_exec_core+29270>, 0x56b0a2b2ccbf <vm_exec_core+28415>, 0x56b0a2b28672 <vm_exec_core+10418>, 0x56b0a2b2900e <vm_exec_core+12878>, 0x56b0a2b2b636 <vm_exec_core+22646>, 0x56b0a2b2cc36 <vm_exec_core+28278>, 0x56b0a2b2aae1 <vm_exec_core+19745>, 0x56b0a2b2b6bf <vm_exec_core+22783>, 0x56b0a2b2c178 <vm_exec_core+25528>, 0x56b0a2b2aa1e <vm_exec_core+19550>, 0x56b0a2b2691c <vm_exec_core+2908>, 0x56b0a2b2b0d8 <vm_exec_core+21272>, 0x56b0a2b267af <vm_exec_core+2543>, 0x56b0a2b26be5 <vm_exec_core+3621>, 0x56b0a2b288f5 <vm_exec_core+11061>, 0x56b0a2b2a5eb <vm_exec_core+18475>, 0x56b0a2b2af71 <vm_exec_core+20913>, 0x56b0a2b2a290 <vm_exec_core+17616>, 0x56b0a2b263bb <vm_exec_core+1531>, 0x56b0a2b2c3a8 <vm_exec_core+26088>, 0x56b0a2b2ca88 <vm_exec_core+27848>, 0x56b0a2b26d8c <vm_exec_core+4044>, 0x56b0a2b27938 <vm_exec_core+7032>, 0x56b0a2b275f6 <vm_exec_core+6198>, 0x56b0a2b28073 <vm_exec_core+8883>, 0x56b0a2b28eaa <vm_exec_core+12522>, 0x56b0a2b26e33 <vm_exec_core+4211>, 0x56b0a2b2c210 <vm_exec_core+25680>, 0x56b0a2b278c2 <vm_exec_core+6914>, 0x56b0a2b28d58 <vm_exec_core+12184>, 0x56b0a2b2981f <vm_exec_core+14943>, 0x56b0a2b2bb6d <vm_exec_core+23981>, 0x56b0a2b2aca3 <vm_exec_core+20195>, 0x56b0a2b2834d <vm_exec_core+9613>, 0x56b0a2b27bcf <vm_exec_core+7695>, 0x56b0a2b2b9c3 <vm_exec_core+23555>, 0x56b0a2b28ad5 <vm_exec_core+11541>, 0x56b0a2b2b1d7 <vm_exec_core+21527>, 0x56b0a2b2ad15 <vm_exec_core+20309>, 0x56b0a2b2b28e <vm_exec_core+21710>, 0x56b0a2b2c75a <vm_exec_core+27034>, 0x56b0a2b2a0a2 <vm_exec_core+17122>, 0x56b0a2b2bc26 <vm_exec_core+24166>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b2b754 <vm_exec_core+22932>, 0x56b0a2b2846c <vm_exec_core+9900>, 0x56b0a2b2a979 <vm_exec_core+19385>, 0x56b0a2b2abb9 <vm_exec_core+19961>, 0x56b0a2b29453 <vm_exec_core+13971>, 0x56b0a2b2a5e6 <vm_exec_core+18470>, 0x56b0a2b2881a <vm_exec_core+10842>, 0x56b0a2b27e57 <vm_exec_core+8343>, 0x56b0a2b2b30c <vm_exec_core+21836>, 0x56b0a2b26fc4 <vm_exec_core+4612>, 0x56b0a2b29200 <vm_exec_core+13376>, 0x56b0a2b29b50 <vm_exec_core+15760>, 0x56b0a2b28151 <vm_exec_core+9105>, 0x56b0a2b33d61 <vm_exec_core+57249>, 0x56b0a2b27b26 <vm_exec_core+7526>, 0x56b0a2b27a1e <vm_exec_core+7262>, 0x56b0a2b27d29 <vm_exec_core+8041>, 0x56b0a2b28714 <vm_exec_core+10580>, 0x56b0a2b2a48f <vm_exec_core+18127>, 0x56b0a2b298da <vm_exec_core+15130>, 0x56b0a2b2a48a <vm_exec_core+18122>, 0x56b0a2b2ac9e <vm_exec_core+20190>, 0x56b0a2b2ac99 <vm_exec_core+20185>, 0x56b0a2b27d24 <vm_exec_core+8036>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b28e73 <vm_exec_core+12467>, 0x56b0a2b28e78 <vm_exec_core+12472>, 0x56b0a2b2ac94 <vm_exec_core+20180>, 0x56b0a2b2aadc <vm_exec_core+19740>, 0x56b0a2b29b4b <vm_exec_core+15755>, 0x56b0a2b29a82 <vm_exec_core+15554>, 0x56b0a2b2ab8b <vm_exec_core+19915>, 0x56b0a2b29f55 <vm_exec_core+16789>...}
        reg_cfp = 0x764dc866a6e8
        reg_pc = 0x5110000b0278
        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 0x000056b0a2b20f52 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170004d6658
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x000056b0a2ba85ba in vm_call0_body (ec=<optimized out>, calling=0x764dba87b860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x764dba87b8d0
        cc = <optimized out>
        ret = <optimized out>
#23 0x000056b0a2b4fff0 in vm_call0_cc (ec=0x5170004d6658, recv=130077095802760, id=22833, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#24 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1065
        ci = <optimized out>
        ec = 0x5170004d6658
        cc = <optimized out>
        self = <optimized out>
#25 0x000056b0a2b5108e in rb_funcallv (recv=130077095802760, mid=22833, argc=1, argv=0x764dbdb90b80) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#26 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x764dbdb90b80
#27 0x000056b0a2b08403 in autoload_feature_require (_arguments=130076267581280) at /tmp/ruby/src/trunk_asan/variable.c:3237
        receiver = 130077095802760
        arguments = 0x764dbdb90f60
        autoload_const = <optimized out>
        autoload_box_value = <optimized out>
        result = <optimized out>
#28 autoload_try_load (_arguments=130076267581280) at /tmp/ruby/src/trunk_asan/variable.c:3250
        arguments = 0x764dbdb90f60
        result = <optimized out>
        ce = <optimized out>
#29 0x000056b0a27536de 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 = 0x5170004d6658
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764dbdb90e90, <optimized out>, 0x764dbdb90da0, <optimized out>, <optimized out>}, prev = 0x764dba77b740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x000056b0a2a849e2 in rb_mutex_synchronize (self=<optimized out>, func=<optimized out>, arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:635
        args = {self = 130076546296280, mutex = 0x5040032f0010, ec = <optimized out>}
#31 0x000056b0a2b07810 in rb_autoload_load (module=module@entry=130077095755200, name=name@entry=218651) at /tmp/ruby/src/trunk_asan/variable.c:3311
        ce = <optimized out>
        arguments = {module = 130077095755200, name = 218651, flag = 0, mutex = 130076546296280, autoload_const = 0x0, autoload_data = 0x0}
th: 0x515000250d80, native_id: 0x764dbdb936c0
-- Control frame information -----------------------------------------------
        result = <optimized out>
        autoload_const_value = <optimized out>
c:0006 p:---- s:0024 e:000023 l:y b:---- CFUNC  :require
c:0005 p:0023 s:0019 e:000018 l:y b:0001 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
c:0004 p:0002 s:0013 e:000012 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0003 p:---- s:0010 e:000009 l:y b:---- CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
#32 0x000056b0a2b13c30 in rb_const_search_from (klass=130076530785760, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>, found_in=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3417
        ac = 0x0
        am = 130077095755200

        tmp = 130077095755200
        ce = <optimized out>
        current = 130077095755200
        value = <optimized out>
        first_iteration = <optimized out>
#33 0x000056b0a2b0927e in rb_const_search (klass=130076530785760, id=218651, exclude=0, recurse=1, visibility=0, found_in=0x0) at /tmp/ruby/src/trunk_asan/variable.c:3440
        value = <optimized out>
#34 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3363
        c = <optimized out>
        found_in = <optimized out>
#35 0x000056b0a2b183fe in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        root_cref = <optimized out>
        klass = 92358976733960
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#36 0x000056b0a2b25342 in vm_get_ev_const_chain (ec=0x5170004d6658, segments=0x5020016ed650) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1203
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#37 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020016ed610) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6605
        segments = 0x5020016ed650
        ice = <optimized out>
        val = <optimized out>
#38 0x000056b0a2b2bb2f in vm_exec_core (ec=ec@entry=0x5170004d6658) at ../../src/trunk_asan/insns.def:266
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56b0a2b26396 <vm_exec_core+1494>, 0x56b0a2b2769d <vm_exec_core+6365>, 0x56b0a2b2c831 <vm_exec_core+27249>, 0x56b0a2b2720f <vm_exec_core+5199>, 0x56b0a2b2d5e2 <vm_exec_core+30754>, 0x56b0a2b2b3e4 <vm_exec_core+22052>, 0x56b0a2b2908e <vm_exec_core+13006>, 0x56b0a2b264fe <vm_exec_core+1854>, 0x56b0a2b2ce24 <vm_exec_core+28772>, 0x56b0a2b2cb6c <vm_exec_core+28076>, 0x56b0a2b2748c <vm_exec_core+5836>, 0x56b0a2b269ee <vm_exec_core+3118>, 0x56b0a2b2bae6 <vm_exec_core+23846>, 0x56b0a2b27f93 <vm_exec_core+8659>, 0x56b0a2b2d025 <vm_exec_core+29285>, 0x56b0a2b2ccce <vm_exec_core+28430>, 0x56b0a2b28681 <vm_exec_core+10433>, 0x56b0a2b2901d <vm_exec_core+12893>, 0x56b0a2b2b645 <vm_exec_core+22661>, 0x56b0a2b2cc45 <vm_exec_core+28293>, 0x56b0a2b2aaf0 <vm_exec_core+19760>, 0x56b0a2b2b6ce <vm_exec_core+22798>, 0x56b0a2b2c187 <vm_exec_core+25543>, 0x56b0a2b2aa2d <vm_exec_core+19565>, 0x56b0a2b2692b <vm_exec_core+2923>, 0x56b0a2b2b0e7 <vm_exec_core+21287>, 0x56b0a2b267be <vm_exec_core+2558>, 0x56b0a2b26bf4 <vm_exec_core+3636>, 0x56b0a2b28904 <vm_exec_core+11076>, 0x56b0a2b2a5fa <vm_exec_core+18490>, 0x56b0a2b2af80 <vm_exec_core+20928>, 0x56b0a2b2a29f <vm_exec_core+17631>, 0x56b0a2b263ca <vm_exec_core+1546>, 0x56b0a2b2c3b7 <vm_exec_core+26103>, 0x56b0a2b2ca97 <vm_exec_core+27863>, 0x56b0a2b26d9b <vm_exec_core+4059>, 0x56b0a2b27947 <vm_exec_core+7047>, 0x56b0a2b27605 <vm_exec_core+6213>, 0x56b0a2b28082 <vm_exec_core+8898>, 0x56b0a2b28eb9 <vm_exec_core+12537>, 0x56b0a2b26e42 <vm_exec_core+4226>, 0x56b0a2b2c21f <vm_exec_core+25695>, 0x56b0a2b278d1 <vm_exec_core+6929>, 0x56b0a2b28d67 <vm_exec_core+12199>, 0x56b0a2b2982e <vm_exec_core+14958>, 0x56b0a2b2bb7c <vm_exec_core+23996>, 0x56b0a2b2acb2 <vm_exec_core+20210>, 0x56b0a2b2835c <vm_exec_core+9628>, 0x56b0a2b27bde <vm_exec_core+7710>, 0x56b0a2b2b9d2 <vm_exec_core+23570>, 0x56b0a2b28ae4 <vm_exec_core+11556>, 0x56b0a2b2b1e6 <vm_exec_core+21542>, 0x56b0a2b2ad24 <vm_exec_core+20324>, 0x56b0a2b2b29d <vm_exec_core+21725>, 0x56b0a2b2c769 <vm_exec_core+27049>, 0x56b0a2b2a0b1 <vm_exec_core+17137>, 0x56b0a2b2bc35 <vm_exec_core+24181>, 0x56b0a2b26118 <vm_exec_core+856>, 0x56b0a2b2b763 <vm_exec_core+22947>, 0x56b0a2b2847b <vm_exec_core+9915>, 0x56b0a2b2a988 <vm_exec_core+19400>, 0x56b0a2b2abc8 <vm_exec_core+19976>, 0x56b0a2b29462 <vm_exec_core+13986>, 0x56b0a2b26ca8 <vm_exec_core+3816>, 0x56b0a2b28829 <vm_exec_core+10857>, 0x56b0a2b27e66 <vm_exec_core+8358>, 0x56b0a2b2b31b <vm_exec_core+21851>, 0x56b0a2b26fd3 <vm_exec_core+4627>, 0x56b0a2b2920f <vm_exec_core+13391>, 0x56b0a2b29b5f <vm_exec_core+15775>, 0x56b0a2b28160 <vm_exec_core+9120>, 0x56b0a2b33d70 <vm_exec_core+57264>, 0x56b0a2b27b35 <vm_exec_core+7541>, 0x56b0a2b27a2d <vm_exec_core+7277>, 0x56b0a2b27d38 <vm_exec_core+8056>, 0x56b0a2b28723 <vm_exec_core+10595>, 0x56b0a2b2a49e <vm_exec_core+18142>, 0x56b0a2b298e9 <vm_exec_core+15145>, 0x56b0a2b2afff <vm_exec_core+21055>, 0x56b0a2b29d45 <vm_exec_core+16261>, 0x56b0a2b2c2e0 <vm_exec_core+25888>, 0x56b0a2b2d887 <vm_exec_core+31431>, 0x56b0a2b2c524 <vm_exec_core+26468>, 0x56b0a2b2d175 <vm_exec_core+29621>, 0x56b0a2b2d266 <vm_exec_core+29862>, 0x56b0a2b26850 <vm_exec_core+2704>, 0x56b0a2b2cd4d <vm_exec_core+28557>, 0x56b0a2b28a09 <vm_exec_core+11337>, 0x56b0a2b2cf48 <vm_exec_core+29064>, 0x56b0a2b2854a <vm_exec_core+10122>, 0x56b0a2b2c45b <vm_exec_core+26267>, 0x56b0a2b266e7 <vm_exec_core+2343>, 0x56b0a2b26ecd <vm_exec_core+4365>, 0x56b0a2b2d4aa <vm_exec_core+30442>, 0x56b0a2b28ded <vm_exec_core+12333>, 0x56b0a2b28bea <vm_exec_core+11818>, 0x56b0a2b2611d <vm_exec_core+861>, 0x56b0a2b2660a <vm_exec_core+2122>, 0x56b0a2b261a3 <vm_exec_core+995>, 0x56b0a2b2c613 <vm_exec_core+26707>, 0x56b0a2b29f6e <vm_exec_core+16814>, 0x56b0a2b29632 <vm_exec_core+14450>, 0x56b0a2b29e4a <vm_exec_core+16522>, 0x56b0a2b29a96 <vm_exec_core+15574>, 0x56b0a2b28c7f <vm_exec_core+11967>, 0x56b0a2b2953d <vm_exec_core+14205>, 0x56b0a2b28f09 <vm_exec_core+12617>, 0x56b0a2b2974c <vm_exec_core+14732>, 0x56b0a2b297bd <vm_exec_core+14845>, 0x56b0a2b26387 <vm_exec_core+1479>, 0x56b0a2b2768e <vm_exec_core+6350>, 0x56b0a2b2c822 <vm_exec_core+27234>, 0x56b0a2b27200 <vm_exec_core+5184>, 0x56b0a2b2d5d3 <vm_exec_core+30739>, 0x56b0a2b2b3d5 <vm_exec_core+22037>, 0x56b0a2b2907f <vm_exec_core+12991>, 0x56b0a2b264ef <vm_exec_core+1839>, 0x56b0a2b2ce15 <vm_exec_core+28757>, 0x56b0a2b2cb5d <vm_exec_core+28061>, 0x56b0a2b2747d <vm_exec_core+5821>, 0x56b0a2b269df <vm_exec_core+3103>, 0x56b0a2b2bad7 <vm_exec_core+23831>, 0x56b0a2b27f84 <vm_exec_core+8644>, 0x56b0a2b2d016 <vm_exec_core+29270>, 0x56b0a2b2ccbf <vm_exec_core+28415>, 0x56b0a2b28672 <vm_exec_core+10418>, 0x56b0a2b2900e <vm_exec_core+12878>, 0x56b0a2b2b636 <vm_exec_core+22646>, 0x56b0a2b2cc36 <vm_exec_core+28278>, 0x56b0a2b2aae1 <vm_exec_core+19745>, 0x56b0a2b2b6bf <vm_exec_core+22783>, 0x56b0a2b2c178 <vm_exec_core+25528>, 0x56b0a2b2aa1e <vm_exec_core+19550>, 0x56b0a2b2691c <vm_exec_core+2908>, 0x56b0a2b2b0d8 <vm_exec_core+21272>, 0x56b0a2b267af <vm_exec_core+2543>, 0x56b0a2b26be5 <vm_exec_core+3621>, 0x56b0a2b288f5 <vm_exec_core+11061>, 0x56b0a2b2a5eb <vm_exec_core+18475>, 0x56b0a2b2af71 <vm_exec_core+20913>, 0x56b0a2b2a290 <vm_exec_core+17616>, 0x56b0a2b263bb <vm_exec_core+1531>, 0x56b0a2b2c3a8 <vm_exec_core+26088>, 0x56b0a2b2ca88 <vm_exec_core+27848>, 0x56b0a2b26d8c <vm_exec_core+4044>, 0x56b0a2b27938 <vm_exec_core+7032>, 0x56b0a2b275f6 <vm_exec_core+6198>, 0x56b0a2b28073 <vm_exec_core+8883>, 0x56b0a2b28eaa <vm_exec_core+12522>, 0x56b0a2b26e33 <vm_exec_core+4211>, 0x56b0a2b2c210 <vm_exec_core+25680>, 0x56b0a2b278c2 <vm_exec_core+6914>, 0x56b0a2b28d58 <vm_exec_core+12184>, 0x56b0a2b2981f <vm_exec_core+14943>, 0x56b0a2b2bb6d <vm_exec_core+23981>, 0x56b0a2b2aca3 <vm_exec_core+20195>, 0x56b0a2b2834d <vm_exec_core+9613>, 0x56b0a2b27bcf <vm_exec_core+7695>, 0x56b0a2b2b9c3 <vm_exec_core+23555>, 0x56b0a2b28ad5 <vm_exec_core+11541>, 0x56b0a2b2b1d7 <vm_exec_core+21527>, 0x56b0a2b2ad15 <vm_exec_core+20309>, 0x56b0a2b2b28e <vm_exec_core+21710>, 0x56b0a2b2c75a <vm_exec_core+27034>, 0x56b0a2b2a0a2 <vm_exec_core+17122>, 0x56b0a2b2bc26 <vm_exec_core+24166>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b2b754 <vm_exec_core+22932>, 0x56b0a2b2846c <vm_exec_core+9900>, 0x56b0a2b2a979 <vm_exec_core+19385>, 0x56b0a2b2abb9 <vm_exec_core+19961>, 0x56b0a2b29453 <vm_exec_core+13971>, 0x56b0a2b2a5e6 <vm_exec_core+18470>, 0x56b0a2b2881a <vm_exec_core+10842>, 0x56b0a2b27e57 <vm_exec_core+8343>, 0x56b0a2b2b30c <vm_exec_core+21836>, 0x56b0a2b26fc4 <vm_exec_core+4612>, 0x56b0a2b29200 <vm_exec_core+13376>, 0x56b0a2b29b50 <vm_exec_core+15760>, 0x56b0a2b28151 <vm_exec_core+9105>, 0x56b0a2b33d61 <vm_exec_core+57249>, 0x56b0a2b27b26 <vm_exec_core+7526>, 0x56b0a2b27a1e <vm_exec_core+7262>, 0x56b0a2b27d29 <vm_exec_core+8041>, 0x56b0a2b28714 <vm_exec_core+10580>, 0x56b0a2b2a48f <vm_exec_core+18127>, 0x56b0a2b298da <vm_exec_core+15130>, 0x56b0a2b2a48a <vm_exec_core+18122>, 0x56b0a2b2ac9e <vm_exec_core+20190>, 0x56b0a2b2ac99 <vm_exec_core+20185>, 0x56b0a2b27d24 <vm_exec_core+8036>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b28e73 <vm_exec_core+12467>, 0x56b0a2b28e78 <vm_exec_core+12472>, 0x56b0a2b2ac94 <vm_exec_core+20180>, 0x56b0a2b2aadc <vm_exec_core+19740>, 0x56b0a2b29b4b <vm_exec_core+15755>, 0x56b0a2b29a82 <vm_exec_core+15554>, 0x56b0a2b2ab8b <vm_exec_core+19915>, 0x56b0a2b29f55 <vm_exec_core+16789>...}
        reg_cfp = 0x764dc866a720
        reg_pc = 0x503001667cc0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#39 0x000056b0a2b20f52 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170004d6658
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#40 0x000056b0a2bb29e2 in invoke_iseq_block_from_c (ec=0x5170004d6658, captured=0x764dc866a7a8, self=130076530778240, 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 = 0x764deed85e98
        cfp = <optimized out>
        sp = 0x764dc856a850
        use_argv = 0x0
        stack_argv = 0x764dc856a850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#41 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x764dc866a7a8
#42 0x000056b0a2b5306c 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.
#43 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.
#44 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#45 0x000056b0a2b5306c in rb_yield (val=<optimized out>)
No locals.
#46 0x000056b0a275300c in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1134
        _ec = 0x5170004d6658
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764dbdb91d70, <optimized out>, 0x764dbdb91c80, <optimized out>, <optimized out>}, prev = 0x764dba77b240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5170004d6658
        cfp = 0x764dc866a758
#47 0x000056b0a28f649b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4293
        status = <optimized out>
        pid = <optimized out>
#48 0x000056b0a2b91be8 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 = 0x764dcdb90258
        cfunc = 0x506000048748
        recv = 130076530778240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#49 0x000056b0a2b773f5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x764dbdb92400) 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>
#50 0x000056b0a2b76e85 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
#51 0x000056b0a2b2a7cf in vm_sendish (ec=0x5170004d6658, reg_cfp=0x764dc866a790, cd=0x5020016ed6f0, 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>
#52 vm_exec_core (ec=ec@entry=0x5170004d6658) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020016ed6f0
        insns_address_table = {0x56b0a2b26396 <vm_exec_core+1494>, 0x56b0a2b2769d <vm_exec_core+6365>, 0x56b0a2b2c831 <vm_exec_core+27249>, 0x56b0a2b2720f <vm_exec_core+5199>, 0x56b0a2b2d5e2 <vm_exec_core+30754>, 0x56b0a2b2b3e4 <vm_exec_core+22052>, 0x56b0a2b2908e <vm_exec_core+13006>, 0x56b0a2b264fe <vm_exec_core+1854>, 0x56b0a2b2ce24 <vm_exec_core+28772>, 0x56b0a2b2cb6c <vm_exec_core+28076>, 0x56b0a2b2748c <vm_exec_core+5836>, 0x56b0a2b269ee <vm_exec_core+3118>, 0x56b0a2b2bae6 <vm_exec_core+23846>, 0x56b0a2b27f93 <vm_exec_core+8659>, 0x56b0a2b2d025 <vm_exec_core+29285>, 0x56b0a2b2ccce <vm_exec_core+28430>, 0x56b0a2b28681 <vm_exec_core+10433>, 0x56b0a2b2901d <vm_exec_core+12893>, 0x56b0a2b2b645 <vm_exec_core+22661>, 0x56b0a2b2cc45 <vm_exec_core+28293>, 0x56b0a2b2aaf0 <vm_exec_core+19760>, 0x56b0a2b2b6ce <vm_exec_core+22798>, 0x56b0a2b2c187 <vm_exec_core+25543>, 0x56b0a2b2aa2d <vm_exec_core+19565>, 0x56b0a2b2692b <vm_exec_core+2923>, 0x56b0a2b2b0e7 <vm_exec_core+21287>, 0x56b0a2b267be <vm_exec_core+2558>, 0x56b0a2b26bf4 <vm_exec_core+3636>, 0x56b0a2b28904 <vm_exec_core+11076>, 0x56b0a2b2a5fa <vm_exec_core+18490>, 0x56b0a2b2af80 <vm_exec_core+20928>, 0x56b0a2b2a29f <vm_exec_core+17631>, 0x56b0a2b263ca <vm_exec_core+1546>, 0x56b0a2b2c3b7 <vm_exec_core+26103>, 0x56b0a2b2ca97 <vm_exec_core+27863>, 0x56b0a2b26d9b <vm_exec_core+4059>, 0x56b0a2b27947 <vm_exec_core+7047>, 0x56b0a2b27605 <vm_exec_core+6213>, 0x56b0a2b28082 <vm_exec_core+8898>, 0x56b0a2b28eb9 <vm_exec_core+12537>, 0x56b0a2b26e42 <vm_exec_core+4226>, 0x56b0a2b2c21f <vm_exec_core+25695>, 0x56b0a2b278d1 <vm_exec_core+6929>, 0x56b0a2b28d67 <vm_exec_core+12199>, 0x56b0a2b2982e <vm_exec_core+14958>, 0x56b0a2b2bb7c <vm_exec_core+23996>, 0x56b0a2b2acb2 <vm_exec_core+20210>, 0x56b0a2b2835c <vm_exec_core+9628>, 0x56b0a2b27bde <vm_exec_core+7710>, 0x56b0a2b2b9d2 <vm_exec_core+23570>, 0x56b0a2b28ae4 <vm_exec_core+11556>, 0x56b0a2b2b1e6 <vm_exec_core+21542>, 0x56b0a2b2ad24 <vm_exec_core+20324>, 0x56b0a2b2b29d <vm_exec_core+21725>, 0x56b0a2b2c769 <vm_exec_core+27049>, 0x56b0a2b2a0b1 <vm_exec_core+17137>, 0x56b0a2b2bc35 <vm_exec_core+24181>, 0x56b0a2b26118 <vm_exec_core+856>, 0x56b0a2b2b763 <vm_exec_core+22947>, 0x56b0a2b2847b <vm_exec_core+9915>, 0x56b0a2b2a988 <vm_exec_core+19400>, 0x56b0a2b2abc8 <vm_exec_core+19976>, 0x56b0a2b29462 <vm_exec_core+13986>, 0x56b0a2b26ca8 <vm_exec_core+3816>, 0x56b0a2b28829 <vm_exec_core+10857>, 0x56b0a2b27e66 <vm_exec_core+8358>, 0x56b0a2b2b31b <vm_exec_core+21851>, 0x56b0a2b26fd3 <vm_exec_core+4627>, 0x56b0a2b2920f <vm_exec_core+13391>, 0x56b0a2b29b5f <vm_exec_core+15775>, 0x56b0a2b28160 <vm_exec_core+9120>, 0x56b0a2b33d70 <vm_exec_core+57264>, 0x56b0a2b27b35 <vm_exec_core+7541>, 0x56b0a2b27a2d <vm_exec_core+7277>, 0x56b0a2b27d38 <vm_exec_core+8056>, 0x56b0a2b28723 <vm_exec_core+10595>, 0x56b0a2b2a49e <vm_exec_core+18142>, 0x56b0a2b298e9 <vm_exec_core+15145>, 0x56b0a2b2afff <vm_exec_core+21055>, 0x56b0a2b29d45 <vm_exec_core+16261>, 0x56b0a2b2c2e0 <vm_exec_core+25888>, 0x56b0a2b2d887 <vm_exec_core+31431>, 0x56b0a2b2c524 <vm_exec_core+26468>, 0x56b0a2b2d175 <vm_exec_core+29621>, 0x56b0a2b2d266 <vm_exec_core+29862>, 0x56b0a2b26850 <vm_exec_core+2704>, 0x56b0a2b2cd4d <vm_exec_core+28557>, 0x56b0a2b28a09 <vm_exec_core+11337>, 0x56b0a2b2cf48 <vm_exec_core+29064>, 0x56b0a2b2854a <vm_exec_core+10122>, 0x56b0a2b2c45b <vm_exec_core+26267>, 0x56b0a2b266e7 <vm_exec_core+2343>, 0x56b0a2b26ecd <vm_exec_core+4365>, 0x56b0a2b2d4aa <vm_exec_core+30442>, 0x56b0a2b28ded <vm_exec_core+12333>, 0x56b0a2b28bea <vm_exec_core+11818>, 0x56b0a2b2611d <vm_exec_core+861>, 0x56b0a2b2660a <vm_exec_core+2122>, 0x56b0a2b261a3 <vm_exec_core+995>, 0x56b0a2b2c613 <vm_exec_core+26707>, 0x56b0a2b29f6e <vm_exec_core+16814>, 0x56b0a2b29632 <vm_exec_core+14450>, 0x56b0a2b29e4a <vm_exec_core+16522>, 0x56b0a2b29a96 <vm_exec_core+15574>, 0x56b0a2b28c7f <vm_exec_core+11967>, 0x56b0a2b2953d <vm_exec_core+14205>, 0x56b0a2b28f09 <vm_exec_core+12617>, 0x56b0a2b2974c <vm_exec_core+14732>, 0x56b0a2b297bd <vm_exec_core+14845>, 0x56b0a2b26387 <vm_exec_core+1479>, 0x56b0a2b2768e <vm_exec_core+6350>, 0x56b0a2b2c822 <vm_exec_core+27234>, 0x56b0a2b27200 <vm_exec_core+5184>, 0x56b0a2b2d5d3 <vm_exec_core+30739>, 0x56b0a2b2b3d5 <vm_exec_core+22037>, 0x56b0a2b2907f <vm_exec_core+12991>, 0x56b0a2b264ef <vm_exec_core+1839>, 0x56b0a2b2ce15 <vm_exec_core+28757>, 0x56b0a2b2cb5d <vm_exec_core+28061>, 0x56b0a2b2747d <vm_exec_core+5821>, 0x56b0a2b269df <vm_exec_core+3103>, 0x56b0a2b2bad7 <vm_exec_core+23831>, 0x56b0a2b27f84 <vm_exec_core+8644>, 0x56b0a2b2d016 <vm_exec_core+29270>, 0x56b0a2b2ccbf <vm_exec_core+28415>, 0x56b0a2b28672 <vm_exec_core+10418>, 0x56b0a2b2900e <vm_exec_core+12878>, 0x56b0a2b2b636 <vm_exec_core+22646>, 0x56b0a2b2cc36 <vm_exec_core+28278>, 0x56b0a2b2aae1 <vm_exec_core+19745>, 0x56b0a2b2b6bf <vm_exec_core+22783>, 0x56b0a2b2c178 <vm_exec_core+25528>, 0x56b0a2b2aa1e <vm_exec_core+19550>, 0x56b0a2b2691c <vm_exec_core+2908>, 0x56b0a2b2b0d8 <vm_exec_core+21272>, 0x56b0a2b267af <vm_exec_core+2543>, 0x56b0a2b26be5 <vm_exec_core+3621>, 0x56b0a2b288f5 <vm_exec_core+11061>, 0x56b0a2b2a5eb <vm_exec_core+18475>, 0x56b0a2b2af71 <vm_exec_core+20913>, 0x56b0a2b2a290 <vm_exec_core+17616>, 0x56b0a2b263bb <vm_exec_core+1531>, 0x56b0a2b2c3a8 <vm_exec_core+26088>, 0x56b0a2b2ca88 <vm_exec_core+27848>, 0x56b0a2b26d8c <vm_exec_core+4044>, 0x56b0a2b27938 <vm_exec_core+7032>, 0x56b0a2b275f6 <vm_exec_core+6198>, 0x56b0a2b28073 <vm_exec_core+8883>, 0x56b0a2b28eaa <vm_exec_core+12522>, 0x56b0a2b26e33 <vm_exec_core+4211>, 0x56b0a2b2c210 <vm_exec_core+25680>, 0x56b0a2b278c2 <vm_exec_core+6914>, 0x56b0a2b28d58 <vm_exec_core+12184>, 0x56b0a2b2981f <vm_exec_core+14943>, 0x56b0a2b2bb6d <vm_exec_core+23981>, 0x56b0a2b2aca3 <vm_exec_core+20195>, 0x56b0a2b2834d <vm_exec_core+9613>, 0x56b0a2b27bcf <vm_exec_core+7695>, 0x56b0a2b2b9c3 <vm_exec_core+23555>, 0x56b0a2b28ad5 <vm_exec_core+11541>, 0x56b0a2b2b1d7 <vm_exec_core+21527>, 0x56b0a2b2ad15 <vm_exec_core+20309>, 0x56b0a2b2b28e <vm_exec_core+21710>, 0x56b0a2b2c75a <vm_exec_core+27034>, 0x56b0a2b2a0a2 <vm_exec_core+17122>, 0x56b0a2b2bc26 <vm_exec_core+24166>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b2b754 <vm_exec_core+22932>, 0x56b0a2b2846c <vm_exec_core+9900>, 0x56b0a2b2a979 <vm_exec_core+19385>, 0x56b0a2b2abb9 <vm_exec_core+19961>, 0x56b0a2b29453 <vm_exec_core+13971>, 0x56b0a2b2a5e6 <vm_exec_core+18470>, 0x56b0a2b2881a <vm_exec_core+10842>, 0x56b0a2b27e57 <vm_exec_core+8343>, 0x56b0a2b2b30c <vm_exec_core+21836>, 0x56b0a2b26fc4 <vm_exec_core+4612>, 0x56b0a2b29200 <vm_exec_core+13376>, 0x56b0a2b29b50 <vm_exec_core+15760>, 0x56b0a2b28151 <vm_exec_core+9105>, 0x56b0a2b33d61 <vm_exec_core+57249>, 0x56b0a2b27b26 <vm_exec_core+7526>, 0x56b0a2b27a1e <vm_exec_core+7262>, 0x56b0a2b27d29 <vm_exec_core+8041>, 0x56b0a2b28714 <vm_exec_core+10580>, 0x56b0a2b2a48f <vm_exec_core+18127>, 0x56b0a2b298da <vm_exec_core+15130>, 0x56b0a2b2a48a <vm_exec_core+18122>, 0x56b0a2b2ac9e <vm_exec_core+20190>, 0x56b0a2b2ac99 <vm_exec_core+20185>, 0x56b0a2b27d24 <vm_exec_core+8036>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b28e73 <vm_exec_core+12467>, 0x56b0a2b28e78 <vm_exec_core+12472>, 0x56b0a2b2ac94 <vm_exec_core+20180>, 0x56b0a2b2aadc <vm_exec_core+19740>, 0x56b0a2b29b4b <vm_exec_core+15755>, 0x56b0a2b29a82 <vm_exec_core+15554>, 0x56b0a2b2ab8b <vm_exec_core+19915>, 0x56b0a2b29f55 <vm_exec_core+16789>...}
        reg_cfp = 0x764dc866a790
        reg_pc = 0x5040032d0ff0
        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>
#53 0x000056b0a2b20f52 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170004d6658
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#54 0x000056b0a2b657ab in invoke_iseq_block_from_c (ec=0x5170004d6658, captured=<optimized out>, self=130076530778240, 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 = 0x764deed8c6a8
        cfp = 0x764dc866a7c8
        sp = 0x764dc856a818
        use_argv = <optimized out>
        stack_argv = 0x764dc856a818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#55 invoke_block_from_c_proc (ec=0x5170004d6658, self=130076530778240, 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>
#56 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#57 0x000056b0a2b639c6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, argc=-1569571154, 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
#58 0x000056b0a2ab22e2 in thread_do_start_proc (th=th@entry=0x515000250d80) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003358850
        args_len = <optimized out>
        args_ptr = <optimized out>
#59 0x000056b0a2aafe7d in thread_do_start (th=0x515000250d80) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#60 thread_start_func_2 (th=th@entry=0x515000250d80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x56b0a3449460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#61 0x000056b0a2aaf16e in call_thread_start_func_2 (th=0x515000250d80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x764dbdb92cc0
#62 nt_start (ptr=0x50c0003d81c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000250d80
        sched = <optimized out>
        nt = 0x50c0003d81c0
        vm = 0x56b0a3e77d80 <_vm>
#63 0x000056b0a2707aff in asan_thread_start(void*) ()
No symbol table info available.
#64 0x0000764def69caa4 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 = {130076267591360, 7427509988346568788, 130076267591360, -352, 0, 140734742354352, 7427509988333985876, 7427409242145562708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#65 0x0000764def729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3700006) detached]
$ timeout 60 gdb -p 3700013 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3700016 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3695447 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 248063]
[New LWP 248062]
[New LWP 3700017]
[New LWP 3699920]
[New LWP 3699090]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
arch_fork (ctid=0x764def90df10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x764def90dc40 (LWP 3695447) "ruby"            arch_fork (ctid=0x764def90df10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50
  2    Thread 0x764dbd7926c0 (LWP 248063) "envutil.rb:244"   0x000056b0a2723eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  3    Thread 0x764dbcf906c0 (LWP 248062) "envutil.rb:243"   0x000056b0a272377e in __sanitizer::internal_madvise(unsigned long, unsigned long, int) ()
  4    Thread 0x764dd35ff6c0 (LWP 3700017) "test_autoload.*" 0x0000764def71b4fd in __GI___poll (fds=0x764dbf2fe040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x764dce4fd6c0 (LWP 3699920) "parallel.rb:40"  0x0000764def71b4fd in __GI___poll (fds=0x764dc09c3660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  6    Thread 0x764dcc3e36c0 (LWP 3699090) "Timeout stdlib " 0x0000764def698d71 in __futex_abstimed_wait_common64 (private=30285, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000362e54) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x764dcc3e36c0 (LWP 3699090) "Timeout stdlib "):
#0  0x0000764def698d71 in __futex_abstimed_wait_common64 (private=30285, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000362e54) 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=30285, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000362e54) 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=0x50c000362e54, 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  0x0000764def69b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56b0a3e75418 <_main_ractor+216>, cond=0x50c000362e28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x764def69b4b0 <__condvar_cleanup_waiting>, __arg = 0x764dcc3e1b70, __canceltype = 5857416, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x50c000362e28, mutex = 0x56b0a3e75418 <_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 = 9
        seq = 4
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000362e28, mutex=mutex@entry=0x56b0a3e75418 <_main_ractor+216>) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000056b0a2a7e10f in rb_native_cond_wait (cond=0x50c000362e54, mutex=0x56b0a3e75418 <_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=0x56b0a3e75418 <_main_ractor+216>, th=th@entry=0x51500025da80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x000056b0a2aae061 in thread_sched_to_waiting_until_wakeup (sched=0x56b0a3e75418 <_main_ractor+216>, th=th@entry=0x51500025da80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000056b0a2a8d74c in native_sleep (th=0x51500025da80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x51500025da80, 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 0x000056b0a2aac4dd in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=130076546591080, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x51500025da80
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:991
        args = <optimized out>
#12 0x000056b0a27536de 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 = 0x517000596058
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764dcc3e1f10, <optimized out>, 0x764dcc3e1e20, <optimized out>, <optimized out>}, prev = 0x764dc6f00240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000056b0a2753b69 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 0x000056b0a2aaba71 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x506004fe2ae0, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        queue_waiter = {w = {self = 130076546591080, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 130076546591080, timeout = 4, end = <optimized out>}
        waitq = 0x506004fe2ae0
        end = 0
#15 0x000056b0a2b2db59 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 0x000056b0a2b2db59 in vm_invoke_builtin_delegate (ec=0x517000596058, cfp=0x764dc9dff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x517000596058) at ../../src/trunk_asan/insns.def:1678
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x56b0a2b26396 <vm_exec_core+1494>, 0x56b0a2b2769d <vm_exec_core+6365>, 0x56b0a2b2c831 <vm_exec_core+27249>, 0x56b0a2b2720f <vm_exec_core+5199>, 0x56b0a2b2d5e2 <vm_exec_core+30754>, 0x56b0a2b2b3e4 <vm_exec_core+22052>, 0x56b0a2b2908e <vm_exec_core+13006>, 0x56b0a2b264fe <vm_exec_core+1854>, 0x56b0a2b2ce24 <vm_exec_core+28772>, 0x56b0a2b2cb6c <vm_exec_core+28076>, 0x56b0a2b2748c <vm_exec_core+5836>, 0x56b0a2b269ee <vm_exec_core+3118>, 0x56b0a2b2bae6 <vm_exec_core+23846>, 0x56b0a2b27f93 <vm_exec_core+8659>, 0x56b0a2b2d025 <vm_exec_core+29285>, 0x56b0a2b2ccce <vm_exec_core+28430>, 0x56b0a2b28681 <vm_exec_core+10433>, 0x56b0a2b2901d <vm_exec_core+12893>, 0x56b0a2b2b645 <vm_exec_core+22661>, 0x56b0a2b2cc45 <vm_exec_core+28293>, 0x56b0a2b2aaf0 <vm_exec_core+19760>, 0x56b0a2b2b6ce <vm_exec_core+22798>, 0x56b0a2b2c187 <vm_exec_core+25543>, 0x56b0a2b2aa2d <vm_exec_core+19565>, 0x56b0a2b2692b <vm_exec_core+2923>, 0x56b0a2b2b0e7 <vm_exec_core+21287>, 0x56b0a2b267be <vm_exec_core+2558>, 0x56b0a2b26bf4 <vm_exec_core+3636>, 0x56b0a2b28904 <vm_exec_core+11076>, 0x56b0a2b2a5fa <vm_exec_core+18490>, 0x56b0a2b2af80 <vm_exec_core+20928>, 0x56b0a2b2a29f <vm_exec_core+17631>, 0x56b0a2b263ca <vm_exec_core+1546>, 0x56b0a2b2c3b7 <vm_exec_core+26103>, 0x56b0a2b2ca97 <vm_exec_core+27863>, 0x56b0a2b26d9b <vm_exec_core+4059>, 0x56b0a2b27947 <vm_exec_core+7047>, 0x56b0a2b27605 <vm_exec_core+6213>, 0x56b0a2b28082 <vm_exec_core+8898>, 0x56b0a2b28eb9 <vm_exec_core+12537>, 0x56b0a2b26e42 <vm_exec_core+4226>, 0x56b0a2b2c21f <vm_exec_core+25695>, 0x56b0a2b278d1 <vm_exec_core+6929>, 0x56b0a2b28d67 <vm_exec_core+12199>, 0x56b0a2b2982e <vm_exec_core+14958>, 0x56b0a2b2bb7c <vm_exec_core+23996>, 0x56b0a2b2acb2 <vm_exec_core+20210>, 0x56b0a2b2835c <vm_exec_core+9628>, 0x56b0a2b27bde <vm_exec_core+7710>, 0x56b0a2b2b9d2 <vm_exec_core+23570>, 0x56b0a2b28ae4 <vm_exec_core+11556>, 0x56b0a2b2b1e6 <vm_exec_core+21542>, 0x56b0a2b2ad24 <vm_exec_core+20324>, 0x56b0a2b2b29d <vm_exec_core+21725>, 0x56b0a2b2c769 <vm_exec_core+27049>, 0x56b0a2b2a0b1 <vm_exec_core+17137>, 0x56b0a2b2bc35 <vm_exec_core+24181>, 0x56b0a2b26118 <vm_exec_core+856>, 0x56b0a2b2b763 <vm_exec_core+22947>, 0x56b0a2b2847b <vm_exec_core+9915>, 0x56b0a2b2a988 <vm_exec_core+19400>, 0x56b0a2b2abc8 <vm_exec_core+19976>, 0x56b0a2b29462 <vm_exec_core+13986>, 0x56b0a2b26ca8 <vm_exec_core+3816>, 0x56b0a2b28829 <vm_exec_core+10857>, 0x56b0a2b27e66 <vm_exec_core+8358>, 0x56b0a2b2b31b <vm_exec_core+21851>, 0x56b0a2b26fd3 <vm_exec_core+4627>, 0x56b0a2b2920f <vm_exec_core+13391>, 0x56b0a2b29b5f <vm_exec_core+15775>, 0x56b0a2b28160 <vm_exec_core+9120>, 0x56b0a2b33d70 <vm_exec_core+57264>, 0x56b0a2b27b35 <vm_exec_core+7541>, 0x56b0a2b27a2d <vm_exec_core+7277>, 0x56b0a2b27d38 <vm_exec_core+8056>, 0x56b0a2b28723 <vm_exec_core+10595>, 0x56b0a2b2a49e <vm_exec_core+18142>, 0x56b0a2b298e9 <vm_exec_core+15145>, 0x56b0a2b2afff <vm_exec_core+21055>, 0x56b0a2b29d45 <vm_exec_core+16261>, 0x56b0a2b2c2e0 <vm_exec_core+25888>, 0x56b0a2b2d887 <vm_exec_core+31431>, 0x56b0a2b2c524 <vm_exec_core+26468>, 0x56b0a2b2d175 <vm_exec_core+29621>, 0x56b0a2b2d266 <vm_exec_core+29862>, 0x56b0a2b26850 <vm_exec_core+2704>, 0x56b0a2b2cd4d <vm_exec_core+28557>, 0x56b0a2b28a09 <vm_exec_core+11337>, 0x56b0a2b2cf48 <vm_exec_core+29064>, 0x56b0a2b2854a <vm_exec_core+10122>, 0x56b0a2b2c45b <vm_exec_core+26267>, 0x56b0a2b266e7 <vm_exec_core+2343>, 0x56b0a2b26ecd <vm_exec_core+4365>, 0x56b0a2b2d4aa <vm_exec_core+30442>, 0x56b0a2b28ded <vm_exec_core+12333>, 0x56b0a2b28bea <vm_exec_core+11818>, 0x56b0a2b2611d <vm_exec_core+861>, 0x56b0a2b2660a <vm_exec_core+2122>, 0x56b0a2b261a3 <vm_exec_core+995>, 0x56b0a2b2c613 <vm_exec_core+26707>, 0x56b0a2b29f6e <vm_exec_core+16814>, 0x56b0a2b29632 <vm_exec_core+14450>, 0x56b0a2b29e4a <vm_exec_core+16522>, 0x56b0a2b29a96 <vm_exec_core+15574>, 0x56b0a2b28c7f <vm_exec_core+11967>, 0x56b0a2b2953d <vm_exec_core+14205>, 0x56b0a2b28f09 <vm_exec_core+12617>, 0x56b0a2b2974c <vm_exec_core+14732>, 0x56b0a2b297bd <vm_exec_core+14845>, 0x56b0a2b26387 <vm_exec_core+1479>, 0x56b0a2b2768e <vm_exec_core+6350>, 0x56b0a2b2c822 <vm_exec_core+27234>, 0x56b0a2b27200 <vm_exec_core+5184>, 0x56b0a2b2d5d3 <vm_exec_core+30739>, 0x56b0a2b2b3d5 <vm_exec_core+22037>, 0x56b0a2b2907f <vm_exec_core+12991>, 0x56b0a2b264ef <vm_exec_core+1839>, 0x56b0a2b2ce15 <vm_exec_core+28757>, 0x56b0a2b2cb5d <vm_exec_core+28061>, 0x56b0a2b2747d <vm_exec_core+5821>, 0x56b0a2b269df <vm_exec_core+3103>, 0x56b0a2b2bad7 <vm_exec_core+23831>, 0x56b0a2b27f84 <vm_exec_core+8644>, 0x56b0a2b2d016 <vm_exec_core+29270>, 0x56b0a2b2ccbf <vm_exec_core+28415>, 0x56b0a2b28672 <vm_exec_core+10418>, 0x56b0a2b2900e <vm_exec_core+12878>, 0x56b0a2b2b636 <vm_exec_core+22646>, 0x56b0a2b2cc36 <vm_exec_core+28278>, 0x56b0a2b2aae1 <vm_exec_core+19745>, 0x56b0a2b2b6bf <vm_exec_core+22783>, 0x56b0a2b2c178 <vm_exec_core+25528>, 0x56b0a2b2aa1e <vm_exec_core+19550>, 0x56b0a2b2691c <vm_exec_core+2908>, 0x56b0a2b2b0d8 <vm_exec_core+21272>, 0x56b0a2b267af <vm_exec_core+2543>, 0x56b0a2b26be5 <vm_exec_core+3621>, 0x56b0a2b288f5 <vm_exec_core+11061>, 0x56b0a2b2a5eb <vm_exec_core+18475>, 0x56b0a2b2af71 <vm_exec_core+20913>, 0x56b0a2b2a290 <vm_exec_core+17616>, 0x56b0a2b263bb <vm_exec_core+1531>, 0x56b0a2b2c3a8 <vm_exec_core+26088>, 0x56b0a2b2ca88 <vm_exec_core+27848>, 0x56b0a2b26d8c <vm_exec_core+4044>, 0x56b0a2b27938 <vm_exec_core+7032>, 0x56b0a2b275f6 <vm_exec_core+6198>, 0x56b0a2b28073 <vm_exec_core+8883>, 0x56b0a2b28eaa <vm_exec_core+12522>, 0x56b0a2b26e33 <vm_exec_core+4211>, 0x56b0a2b2c210 <vm_exec_core+25680>, 0x56b0a2b278c2 <vm_exec_core+6914>, 0x56b0a2b28d58 <vm_exec_core+12184>, 0x56b0a2b2981f <vm_exec_core+14943>, 0x56b0a2b2bb6d <vm_exec_core+23981>, 0x56b0a2b2aca3 <vm_exec_core+20195>, 0x56b0a2b2834d <vm_exec_core+9613>, 0x56b0a2b27bcf <vm_exec_core+7695>, 0x56b0a2b2b9c3 <vm_exec_core+23555>, 0x56b0a2b28ad5 <vm_exec_core+11541>, 0x56b0a2b2b1d7 <vm_exec_core+21527>, 0x56b0a2b2ad15 <vm_exec_core+20309>, 0x56b0a2b2b28e <vm_exec_core+21710>, 0x56b0a2b2c75a <vm_exec_core+27034>, 0x56b0a2b2a0a2 <vm_exec_core+17122>, 0x56b0a2b2bc26 <vm_exec_core+24166>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b2b754 <vm_exec_core+22932>, 0x56b0a2b2846c <vm_exec_core+9900>, 0x56b0a2b2a979 <vm_exec_core+19385>, 0x56b0a2b2abb9 <vm_exec_core+19961>, 0x56b0a2b29453 <vm_exec_core+13971>, 0x56b0a2b2a5e6 <vm_exec_core+18470>, 0x56b0a2b2881a <vm_exec_core+10842>, 0x56b0a2b27e57 <vm_exec_core+8343>, 0x56b0a2b2b30c <vm_exec_core+21836>, 0x56b0a2b26fc4 <vm_exec_core+4612>, 0x56b0a2b29200 <vm_exec_core+13376>, 0x56b0a2b29b50 <vm_exec_core+15760>, 0x56b0a2b28151 <vm_exec_core+9105>, 0x56b0a2b33d61 <vm_exec_core+57249>, 0x56b0a2b27b26 <vm_exec_core+7526>, 0x56b0a2b27a1e <vm_exec_core+7262>, 0x56b0a2b27d29 <vm_exec_core+8041>, 0x56b0a2b28714 <vm_exec_core+10580>, 0x56b0a2b2a48f <vm_exec_core+18127>, 0x56b0a2b298da <vm_exec_core+15130>, 0x56b0a2b2a48a <vm_exec_core+18122>, 0x56b0a2b2ac9e <vm_exec_core+20190>, 0x56b0a2b2ac99 <vm_exec_core+20185>, 0x56b0a2b27d24 <vm_exec_core+8036>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b28e73 <vm_exec_core+12467>, 0x56b0a2b28e78 <vm_exec_core+12472>, 0x56b0a2b2ac94 <vm_exec_core+20180>, 0x56b0a2b2aadc <vm_exec_core+19740>, 0x56b0a2b29b4b <vm_exec_core+15755>, 0x56b0a2b29a82 <vm_exec_core+15554>, 0x56b0a2b2ab8b <vm_exec_core+19915>, 0x56b0a2b29f55 <vm_exec_core+16789>...}
        reg_cfp = 0x764dc9dff758
        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 0x000056b0a2b20f52 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000596058
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000056b0a2b657ab in invoke_iseq_block_from_c (ec=0x517000596058, captured=<optimized out>, self=130077094190360, 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 = 0x764dcbe7ca90
        cfp = 0x764dc9dff7c8
        sp = 0x764dc9cff818
        use_argv = <optimized out>
        stack_argv = 0x764dc9cff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x517000596058, self=130077094190360, 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 0x000056b0a2b639c6 in rb_vm_invoke_proc (ec=0x50c000362e54, proc=0x189, argc=-278295183, 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 0x000056b0a2ab22e2 in thread_do_start_proc (th=th@entry=0x51500025da80) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040032c4610
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000056b0a2aafe7d in thread_do_start (th=0x51500025da80) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x51500025da80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x56b0a3449460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x000056b0a2aaf16e in call_thread_start_func_2 (th=0x51500025da80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x764dcc3e2cc0
#27 nt_start (ptr=0x50c000362e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x51500025da80
        sched = <optimized out>
        nt = 0x50c000362e00
        vm = 0x56b0a3e77d80 <_vm>
#28 0x000056b0a2707aff in asan_thread_start(void*) ()
No symbol table info available.
#29 0x0000764def69caa4 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 = {130076511188672, 7427337339251204180, 130076511188672, -352, 0, 140734742348592, 7427337339238621268, 7427409242145562708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x0000764def729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x764dce4fd6c0 (LWP 3699920) "parallel.rb:40"):
#0  0x0000764def71b4fd in __GI___poll (fds=0x764dc09c3660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056b0a26ae74a in __interceptor_poll ()
No symbol table info available.
#2  0x000056b0a2820759 in nogvl_wait_for (th=130077091746600, fptr=0x5110003e5200, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000056b0a2821cca in internal_read_func (ptr=0x764dc09c3440) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x764dc09c3440
        result = <optimized out>
#5  0x000056b0a2a929de in rb_thread_io_blocking_call (io=0x5110003e5200, func=0x56b0a28217c0 <internal_read_func>, data1=0x764dc09c3440, 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  0x000056b0a27536de 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 = 0x5170004d2058
        _tag = {tag = 36, retval = <optimized out>, buf = {0x764dce4fbdd0, <optimized out>, 0x764dce4fbce0, <optimized out>, <optimized out>}, prev = 0x764dc09c1240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000056b0a2753b69 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  0x000056b0a2835e12 in io_read_memory_locktmp (str=130076316022368, 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 = 130077091746600, fptr = 0x5110003e5200, nonblock = 0, fd = 4, buf = 0x51900017d480, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110003e5200
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x000056b0a2812101 in io_readpartial (argc=-1063504288, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x000056b0a2b91be8 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 = 0x764def1483a0
        cfunc = 0x50600002c1e8
        recv = 130077091746720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000056b0a2b325dd in vm_sendish (ec=0x5170004d2058, reg_cfp=0x764dc970f790, 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=0x5170004d2058) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56b0a2b26396 <vm_exec_core+1494>, 0x56b0a2b2769d <vm_exec_core+6365>, 0x56b0a2b2c831 <vm_exec_core+27249>, 0x56b0a2b2720f <vm_exec_core+5199>, 0x56b0a2b2d5e2 <vm_exec_core+30754>, 0x56b0a2b2b3e4 <vm_exec_core+22052>, 0x56b0a2b2908e <vm_exec_core+13006>, 0x56b0a2b264fe <vm_exec_core+1854>, 0x56b0a2b2ce24 <vm_exec_core+28772>, 0x56b0a2b2cb6c <vm_exec_core+28076>, 0x56b0a2b2748c <vm_exec_core+5836>, 0x56b0a2b269ee <vm_exec_core+3118>, 0x56b0a2b2bae6 <vm_exec_core+23846>, 0x56b0a2b27f93 <vm_exec_core+8659>, 0x56b0a2b2d025 <vm_exec_core+29285>, 0x56b0a2b2ccce <vm_exec_core+28430>, 0x56b0a2b28681 <vm_exec_core+10433>, 0x56b0a2b2901d <vm_exec_core+12893>, 0x56b0a2b2b645 <vm_exec_core+22661>, 0x56b0a2b2cc45 <vm_exec_core+28293>, 0x56b0a2b2aaf0 <vm_exec_core+19760>, 0x56b0a2b2b6ce <vm_exec_core+22798>, 0x56b0a2b2c187 <vm_exec_core+25543>, 0x56b0a2b2aa2d <vm_exec_core+19565>, 0x56b0a2b2692b <vm_exec_core+2923>, 0x56b0a2b2b0e7 <vm_exec_core+21287>, 0x56b0a2b267be <vm_exec_core+2558>, 0x56b0a2b26bf4 <vm_exec_core+3636>, 0x56b0a2b28904 <vm_exec_core+11076>, 0x56b0a2b2a5fa <vm_exec_core+18490>, 0x56b0a2b2af80 <vm_exec_core+20928>, 0x56b0a2b2a29f <vm_exec_core+17631>, 0x56b0a2b263ca <vm_exec_core+1546>, 0x56b0a2b2c3b7 <vm_exec_core+26103>, 0x56b0a2b2ca97 <vm_exec_core+27863>, 0x56b0a2b26d9b <vm_exec_core+4059>, 0x56b0a2b27947 <vm_exec_core+7047>, 0x56b0a2b27605 <vm_exec_core+6213>, 0x56b0a2b28082 <vm_exec_core+8898>, 0x56b0a2b28eb9 <vm_exec_core+12537>, 0x56b0a2b26e42 <vm_exec_core+4226>, 0x56b0a2b2c21f <vm_exec_core+25695>, 0x56b0a2b278d1 <vm_exec_core+6929>, 0x56b0a2b28d67 <vm_exec_core+12199>, 0x56b0a2b2982e <vm_exec_core+14958>, 0x56b0a2b2bb7c <vm_exec_core+23996>, 0x56b0a2b2acb2 <vm_exec_core+20210>, 0x56b0a2b2835c <vm_exec_core+9628>, 0x56b0a2b27bde <vm_exec_core+7710>, 0x56b0a2b2b9d2 <vm_exec_core+23570>, 0x56b0a2b28ae4 <vm_exec_core+11556>, 0x56b0a2b2b1e6 <vm_exec_core+21542>, 0x56b0a2b2ad24 <vm_exec_core+20324>, 0x56b0a2b2b29d <vm_exec_core+21725>, 0x56b0a2b2c769 <vm_exec_core+27049>, 0x56b0a2b2a0b1 <vm_exec_core+17137>, 0x56b0a2b2bc35 <vm_exec_core+24181>, 0x56b0a2b26118 <vm_exec_core+856>, 0x56b0a2b2b763 <vm_exec_core+22947>, 0x56b0a2b2847b <vm_exec_core+9915>, 0x56b0a2b2a988 <vm_exec_core+19400>, 0x56b0a2b2abc8 <vm_exec_core+19976>, 0x56b0a2b29462 <vm_exec_core+13986>, 0x56b0a2b26ca8 <vm_exec_core+3816>, 0x56b0a2b28829 <vm_exec_core+10857>, 0x56b0a2b27e66 <vm_exec_core+8358>, 0x56b0a2b2b31b <vm_exec_core+21851>, 0x56b0a2b26fd3 <vm_exec_core+4627>, 0x56b0a2b2920f <vm_exec_core+13391>, 0x56b0a2b29b5f <vm_exec_core+15775>, 0x56b0a2b28160 <vm_exec_core+9120>, 0x56b0a2b33d70 <vm_exec_core+57264>, 0x56b0a2b27b35 <vm_exec_core+7541>, 0x56b0a2b27a2d <vm_exec_core+7277>, 0x56b0a2b27d38 <vm_exec_core+8056>, 0x56b0a2b28723 <vm_exec_core+10595>, 0x56b0a2b2a49e <vm_exec_core+18142>, 0x56b0a2b298e9 <vm_exec_core+15145>, 0x56b0a2b2afff <vm_exec_core+21055>, 0x56b0a2b29d45 <vm_exec_core+16261>, 0x56b0a2b2c2e0 <vm_exec_core+25888>, 0x56b0a2b2d887 <vm_exec_core+31431>, 0x56b0a2b2c524 <vm_exec_core+26468>, 0x56b0a2b2d175 <vm_exec_core+29621>, 0x56b0a2b2d266 <vm_exec_core+29862>, 0x56b0a2b26850 <vm_exec_core+2704>, 0x56b0a2b2cd4d <vm_exec_core+28557>, 0x56b0a2b28a09 <vm_exec_core+11337>, 0x56b0a2b2cf48 <vm_exec_core+29064>, 0x56b0a2b2854a <vm_exec_core+10122>, 0x56b0a2b2c45b <vm_exec_core+26267>, 0x56b0a2b266e7 <vm_exec_core+2343>, 0x56b0a2b26ecd <vm_exec_core+4365>, 0x56b0a2b2d4aa <vm_exec_core+30442>, 0x56b0a2b28ded <vm_exec_core+12333>, 0x56b0a2b28bea <vm_exec_core+11818>, 0x56b0a2b2611d <vm_exec_core+861>, 0x56b0a2b2660a <vm_exec_core+2122>, 0x56b0a2b261a3 <vm_exec_core+995>, 0x56b0a2b2c613 <vm_exec_core+26707>, 0x56b0a2b29f6e <vm_exec_core+16814>, 0x56b0a2b29632 <vm_exec_core+14450>, 0x56b0a2b29e4a <vm_exec_core+16522>, 0x56b0a2b29a96 <vm_exec_core+15574>, 0x56b0a2b28c7f <vm_exec_core+11967>, 0x56b0a2b2953d <vm_exec_core+14205>, 0x56b0a2b28f09 <vm_exec_core+12617>, 0x56b0a2b2974c <vm_exec_core+14732>, 0x56b0a2b297bd <vm_exec_core+14845>, 0x56b0a2b26387 <vm_exec_core+1479>, 0x56b0a2b2768e <vm_exec_core+6350>, 0x56b0a2b2c822 <vm_exec_core+27234>, 0x56b0a2b27200 <vm_exec_core+5184>, 0x56b0a2b2d5d3 <vm_exec_core+30739>, 0x56b0a2b2b3d5 <vm_exec_core+22037>, 0x56b0a2b2907f <vm_exec_core+12991>, 0x56b0a2b264ef <vm_exec_core+1839>, 0x56b0a2b2ce15 <vm_exec_core+28757>, 0x56b0a2b2cb5d <vm_exec_core+28061>, 0x56b0a2b2747d <vm_exec_core+5821>, 0x56b0a2b269df <vm_exec_core+3103>, 0x56b0a2b2bad7 <vm_exec_core+23831>, 0x56b0a2b27f84 <vm_exec_core+8644>, 0x56b0a2b2d016 <vm_exec_core+29270>, 0x56b0a2b2ccbf <vm_exec_core+28415>, 0x56b0a2b28672 <vm_exec_core+10418>, 0x56b0a2b2900e <vm_exec_core+12878>, 0x56b0a2b2b636 <vm_exec_core+22646>, 0x56b0a2b2cc36 <vm_exec_core+28278>, 0x56b0a2b2aae1 <vm_exec_core+19745>, 0x56b0a2b2b6bf <vm_exec_core+22783>, 0x56b0a2b2c178 <vm_exec_core+25528>, 0x56b0a2b2aa1e <vm_exec_core+19550>, 0x56b0a2b2691c <vm_exec_core+2908>, 0x56b0a2b2b0d8 <vm_exec_core+21272>, 0x56b0a2b267af <vm_exec_core+2543>, 0x56b0a2b26be5 <vm_exec_core+3621>, 0x56b0a2b288f5 <vm_exec_core+11061>, 0x56b0a2b2a5eb <vm_exec_core+18475>, 0x56b0a2b2af71 <vm_exec_core+20913>, 0x56b0a2b2a290 <vm_exec_core+17616>, 0x56b0a2b263bb <vm_exec_core+1531>, 0x56b0a2b2c3a8 <vm_exec_core+26088>, 0x56b0a2b2ca88 <vm_exec_core+27848>, 0x56b0a2b26d8c <vm_exec_core+4044>, 0x56b0a2b27938 <vm_exec_core+7032>, 0x56b0a2b275f6 <vm_exec_core+6198>, 0x56b0a2b28073 <vm_exec_core+8883>, 0x56b0a2b28eaa <vm_exec_core+12522>, 0x56b0a2b26e33 <vm_exec_core+4211>, 0x56b0a2b2c210 <vm_exec_core+25680>, 0x56b0a2b278c2 <vm_exec_core+6914>, 0x56b0a2b28d58 <vm_exec_core+12184>, 0x56b0a2b2981f <vm_exec_core+14943>, 0x56b0a2b2bb6d <vm_exec_core+23981>, 0x56b0a2b2aca3 <vm_exec_core+20195>, 0x56b0a2b2834d <vm_exec_core+9613>, 0x56b0a2b27bcf <vm_exec_core+7695>, 0x56b0a2b2b9c3 <vm_exec_core+23555>, 0x56b0a2b28ad5 <vm_exec_core+11541>, 0x56b0a2b2b1d7 <vm_exec_core+21527>, 0x56b0a2b2ad15 <vm_exec_core+20309>, 0x56b0a2b2b28e <vm_exec_core+21710>, 0x56b0a2b2c75a <vm_exec_core+27034>, 0x56b0a2b2a0a2 <vm_exec_core+17122>, 0x56b0a2b2bc26 <vm_exec_core+24166>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b2b754 <vm_exec_core+22932>, 0x56b0a2b2846c <vm_exec_core+9900>, 0x56b0a2b2a979 <vm_exec_core+19385>, 0x56b0a2b2abb9 <vm_exec_core+19961>, 0x56b0a2b29453 <vm_exec_core+13971>, 0x56b0a2b2a5e6 <vm_exec_core+18470>, 0x56b0a2b2881a <vm_exec_core+10842>, 0x56b0a2b27e57 <vm_exec_core+8343>, 0x56b0a2b2b30c <vm_exec_core+21836>, 0x56b0a2b26fc4 <vm_exec_core+4612>, 0x56b0a2b29200 <vm_exec_core+13376>, 0x56b0a2b29b50 <vm_exec_core+15760>, 0x56b0a2b28151 <vm_exec_core+9105>, 0x56b0a2b33d61 <vm_exec_core+57249>, 0x56b0a2b27b26 <vm_exec_core+7526>, 0x56b0a2b27a1e <vm_exec_core+7262>, 0x56b0a2b27d29 <vm_exec_core+8041>, 0x56b0a2b28714 <vm_exec_core+10580>, 0x56b0a2b2a48f <vm_exec_core+18127>, 0x56b0a2b298da <vm_exec_core+15130>, 0x56b0a2b2a48a <vm_exec_core+18122>, 0x56b0a2b2ac9e <vm_exec_core+20190>, 0x56b0a2b2ac99 <vm_exec_core+20185>, 0x56b0a2b27d24 <vm_exec_core+8036>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b28e73 <vm_exec_core+12467>, 0x56b0a2b28e78 <vm_exec_core+12472>, 0x56b0a2b2ac94 <vm_exec_core+20180>, 0x56b0a2b2aadc <vm_exec_core+19740>, 0x56b0a2b29b4b <vm_exec_core+15755>, 0x56b0a2b29a82 <vm_exec_core+15554>, 0x56b0a2b2ab8b <vm_exec_core+19915>, 0x56b0a2b29f55 <vm_exec_core+16789>...}
        reg_cfp = 0x764dc970f790
        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 0x000056b0a2b20f52 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170004d2058
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x000056b0a2b657ab in invoke_iseq_block_from_c (ec=0x5170004d2058, captured=<optimized out>, self=130077087222880, 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 = 0x764deefab628
        cfp = 0x764dc970f7c8
        sp = 0x764dc960f818
        use_argv = <optimized out>
        stack_argv = 0x764dc960f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x5170004d2058, self=130077087222880, 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 0x000056b0a2b639c6 in rb_vm_invoke_proc (ec=0x764dc09c3660, proc=0x1, argc=-277760771, 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 0x000056b0a2ab22e2 in thread_do_start_proc (th=th@entry=0x5150001ef580) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400335cc50
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x000056b0a2aafe7d in thread_do_start (th=0x5150001ef580) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x5150001ef580, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x56b0a3449460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x000056b0a2aaf16e in call_thread_start_func_2 (th=0x5150001ef580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x764dce4fccc0
#23 nt_start (ptr=0x50c0002baa40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x5150001ef580
        sched = <optimized out>
        nt = 0x50c0002baa40
        vm = 0x56b0a3e77d80 <_vm>
#24 0x000056b0a2707aff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x0000764def69caa4 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 = {130076545898176, 7427340780593750100, 130076545898176, -352, 25, 140734742357008, 7427340780581167188, 7427409242145562708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x0000764def729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x764dd35ff6c0 (LWP 3700017) "test_autoload.*"):
#0  0x0000764def71b4fd in __GI___poll (fds=0x764dbf2fe040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056b0a26ae74a in __interceptor_poll ()
No symbol table info available.
#2  0x000056b0a2ab3adb 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  0x000056b0a2707aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000764def69caa4 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 = {130076630841024, 7427294739618078804, 130076630841024, -352, 0, 130076249732016, 7427294739605495892, 7427409242145562708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000764def729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x764dbcf906c0 (LWP 248062) "envutil.rb:243"):
#0  0x000056b0a272377e in __sanitizer::internal_madvise(unsigned long, unsigned long, int) ()
No symbol table info available.
#1  0x000056b0a2672234 in void __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReleaseFreeMemoryToOS<__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > > >(unsigned int*, unsigned long, unsigned long, unsigned long, __sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long) ()
No symbol table info available.
#2  0x000056b0a2671d4c in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::MaybeReleaseToOS(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, bool) ()
No symbol table info available.
#3  0x000056b0a26719b7 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.
#4  0x000056b0a266db4e in __asan::AsanThreadLocalMallocStorage::CommitBack() ()
No symbol table info available.
#5  0x000056b0a271708f in __asan::AsanThread::Destroy() ()
No symbol table info available.
#6  0x0000764def699340 in __GI___nptl_deallocate_tsd () at ./nptl/nptl_deallocate_tsd.c:73
        data = <optimized out>
        inner = <optimized out>
        level2 = 0x764dbcf909d0
        idx = <optimized out>
        round = <optimized out>
        cnt = 0
        self = <optimized out>
        just_free = <optimized out>
        __value = <optimized out>
#7  __GI___nptl_deallocate_tsd () at ./nptl/nptl_deallocate_tsd.c:22
        self = <optimized out>
        just_free = <optimized out>
        round = <optimized out>
        cnt = <optimized out>
        idx = <optimized out>
        level2 = <optimized out>
        __value = <optimized out>
        inner = <optimized out>
        data = <optimized out>
        __value = <optimized out>
        level2 = <optimized out>
        __value = <optimized out>
#8  0x0000764def69c890 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:455
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {130076254996160, 7427511627413463124, 130076254996160, -352, 11, 140734742354352, 7427511627400880212, 7427409242145562708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#9  0x0000764def729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x764dbd7926c0 (LWP 248063) "envutil.rb:244"):
#0  0x000056b0a2723eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000056b0a2724e6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000056b0a26717f8 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  0x000056b0a266db4e in __asan::AsanThreadLocalMallocStorage::CommitBack() ()
No symbol table info available.
#4  0x000056b0a271708f in __asan::AsanThread::Destroy() ()
No symbol table info available.
#5  0x0000764def699340 in __GI___nptl_deallocate_tsd () at ./nptl/nptl_deallocate_tsd.c:73
        data = <optimized out>
        inner = <optimized out>
        level2 = 0x764dbd7929d0
        idx = <optimized out>
        round = <optimized out>
        cnt = 0
        self = <optimized out>
        just_free = <optimized out>
        __value = <optimized out>
#6  __GI___nptl_deallocate_tsd () at ./nptl/nptl_deallocate_tsd.c:22
        self = <optimized out>
        just_free = <optimized out>
        round = <optimized out>
        cnt = <optimized out>
        idx = <optimized out>
        level2 = <optimized out>
        __value = <optimized out>
        inner = <optimized out>
        data = <optimized out>
        __value = <optimized out>
        level2 = <optimized out>
        __value = <optimized out>
#7  0x0000764def69c890 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:455
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {130076263392960, 7427510537565511764, 130076263392960, -352, 11, 140734742354352, 7427510537552928852, 7427409242145562708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#8  0x0000764def729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x764def90dc40 (LWP 3695447) "ruby"):
#0  arch_fork (ctid=0x764def90df10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50
        sc_ret = 248074
        flags = 18874385
        ret = <optimized out>
        flags = <optimized out>
        ret = <optimized out>
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __GI__Fork () at ../sysdeps/nptl/_Fork.c:25
        pid = <optimized out>
        self = <optimized out>
        resultvar = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#2  0x0000764def6f424e in __libc_fork () at ./posix/fork.c:74
        multiple_threads = true
        lastrun = 0
        nss_database_data = {nsswitch_conf = {size = 140734742357264, ino = 95316639822090, mtime = {tv_sec = 9152734704541318656, tv_nsec = 16259556632189}, ctime = {tv_sec = 130077069922992, tv_nsec = 130077069923024}}, services = {0x764ded8bd240, 0xec9bdb17a56, 0x764ded8bd290, 0x764ded8bd270, 0x7fff5c536470, 0x56b0a27d3c7d <any_hash+141>, 0x7fff5c536510, 0x56b0a27d8347 <rb_hash_lookup2+247>, 0x1f, 0x4, 0x764ded5706e0, 0xec9bdaae0d8, 0xa220000069a, 0x764ded5706c0, 0x764dc99b3eb0, 0x764def1474f0, 0xa220000069a}, reload_disabled = 1035008640, initialized = false}
        pid = <optimized out>
#3  0x000056b0a28f1c39 in rb_fork () at /tmp/ruby/src/trunk_asan/process.c:1608
No locals.
#4  retry_fork_async_signal_safe (status=0x764ded570660, ep=0x764ded8bd5a0, chfunc=0x56b0a28283d0 <popen_exec>, charg=0x764ded71f2b0, errmsg=0x764ded71f230 "", errmsg_buflen=80, w=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4023
        try_gc = 1
        pid = <optimized out>
        err = <optimized out>
        old = <optimized out>
        ret = <optimized out>
#5  fork_check_err (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>, eargp=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4066
        ep = <optimized out>
        w = 0x0
        pid = <optimized out>
        err = <optimized out>
        error_occurred = <optimized out>
#6  0x000056b0a28f1423 in rb_fork_async_signal_safe (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4115
        result = <optimized out>
        process_status = <optimized out>
#7  0x000056b0a27fdc2d in pipe_open (execarg_obj=130076453057360, modestr=<optimized out>, fmode=<optimized out>, convconfig=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:7681
        rbimpl_id = 0
        errmsg = '\000' <repeats 24 times>, "a\000\000\000\000\000\000\000`b(\020\264V\000\000p;\340#\023q\000\000\265o\177z\261V\000\000\000\000\000\000\000\000\000\000@\000\000\000\000\000\000\0000\000\000\000\000\000\000"
        arg = {execarg_obj = 130076453057360, eargp = 0x764dc8c73370, modef = 1, pair = {-1, -1}, write_pair = {-1, -1}}
        eargp = <optimized out>
        prog = 130076470030400
        pid = 0
        e = 0
        fp = 0x0
        fd = -1
        write_fd = -1
        port = <optimized out>
        fptr = <optimized out>
        write_port = <optimized out>
        write_fptr = <optimized out>
        status = <optimized out>
        state = <optimized out>
#8  0x000056b0a27fd58e in rb_io_popen (pname=<optimized out>, pmode=<optimized out>, env=<optimized out>, opt=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:8070
        execarg_obj = <optimized out>
        tmp = <optimized out>
        modestr = <optimized out>
        oflags = <optimized out>
        fmode = <optimized out>
        convconfig = <optimized out>
#9  0x000056b0a28086e1 in rb_io_s_popen (argc=1, argv=0x764decaffcc8, klass=130077095622880) at /tmp/ruby/src/trunk_asan/io.c:8032
        pmode = 4
        opt = <optimized out>
        env = <optimized out>
        pname = 18874385
#10 0x000056b0a2b91be8 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 = 0x42d100020003
        cc = <optimized out>
        me = 0x764dc9ce7498
        cfunc = 0x50600002b168
        recv = 130077095622880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000056b0a2b2a7cf in vm_sendish (ec=0x5170000000d8, reg_cfp=0x764decbff480, cd=0x51a000008c20, 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>
#12 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 = 0x51a000008c20
        insns_address_table = {0x56b0a2b26396 <vm_exec_core+1494>, 0x56b0a2b2769d <vm_exec_core+6365>, 0x56b0a2b2c831 <vm_exec_core+27249>, 0x56b0a2b2720f <vm_exec_core+5199>, 0x56b0a2b2d5e2 <vm_exec_core+30754>, 0x56b0a2b2b3e4 <vm_exec_core+22052>, 0x56b0a2b2908e <vm_exec_core+13006>, 0x56b0a2b264fe <vm_exec_core+1854>, 0x56b0a2b2ce24 <vm_exec_core+28772>, 0x56b0a2b2cb6c <vm_exec_core+28076>, 0x56b0a2b2748c <vm_exec_core+5836>, 0x56b0a2b269ee <vm_exec_core+3118>, 0x56b0a2b2bae6 <vm_exec_core+23846>, 0x56b0a2b27f93 <vm_exec_core+8659>, 0x56b0a2b2d025 <vm_exec_core+29285>, 0x56b0a2b2ccce <vm_exec_core+28430>, 0x56b0a2b28681 <vm_exec_core+10433>, 0x56b0a2b2901d <vm_exec_core+12893>, 0x56b0a2b2b645 <vm_exec_core+22661>, 0x56b0a2b2cc45 <vm_exec_core+28293>, 0x56b0a2b2aaf0 <vm_exec_core+19760>, 0x56b0a2b2b6ce <vm_exec_core+22798>, 0x56b0a2b2c187 <vm_exec_core+25543>, 0x56b0a2b2aa2d <vm_exec_core+19565>, 0x56b0a2b2692b <vm_exec_core+2923>, 0x56b0a2b2b0e7 <vm_exec_core+21287>, 0x56b0a2b267be <vm_exec_core+2558>, 0x56b0a2b26bf4 <vm_exec_core+3636>, 0x56b0a2b28904 <vm_exec_core+11076>, 0x56b0a2b2a5fa <vm_exec_core+18490>, 0x56b0a2b2af80 <vm_exec_core+20928>, 0x56b0a2b2a29f <vm_exec_core+17631>, 0x56b0a2b263ca <vm_exec_core+1546>, 0x56b0a2b2c3b7 <vm_exec_core+26103>, 0x56b0a2b2ca97 <vm_exec_core+27863>, 0x56b0a2b26d9b <vm_exec_core+4059>, 0x56b0a2b27947 <vm_exec_core+7047>, 0x56b0a2b27605 <vm_exec_core+6213>, 0x56b0a2b28082 <vm_exec_core+8898>, 0x56b0a2b28eb9 <vm_exec_core+12537>, 0x56b0a2b26e42 <vm_exec_core+4226>, 0x56b0a2b2c21f <vm_exec_core+25695>, 0x56b0a2b278d1 <vm_exec_core+6929>, 0x56b0a2b28d67 <vm_exec_core+12199>, 0x56b0a2b2982e <vm_exec_core+14958>, 0x56b0a2b2bb7c <vm_exec_core+23996>, 0x56b0a2b2acb2 <vm_exec_core+20210>, 0x56b0a2b2835c <vm_exec_core+9628>, 0x56b0a2b27bde <vm_exec_core+7710>, 0x56b0a2b2b9d2 <vm_exec_core+23570>, 0x56b0a2b28ae4 <vm_exec_core+11556>, 0x56b0a2b2b1e6 <vm_exec_core+21542>, 0x56b0a2b2ad24 <vm_exec_core+20324>, 0x56b0a2b2b29d <vm_exec_core+21725>, 0x56b0a2b2c769 <vm_exec_core+27049>, 0x56b0a2b2a0b1 <vm_exec_core+17137>, 0x56b0a2b2bc35 <vm_exec_core+24181>, 0x56b0a2b26118 <vm_exec_core+856>, 0x56b0a2b2b763 <vm_exec_core+22947>, 0x56b0a2b2847b <vm_exec_core+9915>, 0x56b0a2b2a988 <vm_exec_core+19400>, 0x56b0a2b2abc8 <vm_exec_core+19976>, 0x56b0a2b29462 <vm_exec_core+13986>, 0x56b0a2b26ca8 <vm_exec_core+3816>, 0x56b0a2b28829 <vm_exec_core+10857>, 0x56b0a2b27e66 <vm_exec_core+8358>, 0x56b0a2b2b31b <vm_exec_core+21851>, 0x56b0a2b26fd3 <vm_exec_core+4627>, 0x56b0a2b2920f <vm_exec_core+13391>, 0x56b0a2b29b5f <vm_exec_core+15775>, 0x56b0a2b28160 <vm_exec_core+9120>, 0x56b0a2b33d70 <vm_exec_core+57264>, 0x56b0a2b27b35 <vm_exec_core+7541>, 0x56b0a2b27a2d <vm_exec_core+7277>, 0x56b0a2b27d38 <vm_exec_core+8056>, 0x56b0a2b28723 <vm_exec_core+10595>, 0x56b0a2b2a49e <vm_exec_core+18142>, 0x56b0a2b298e9 <vm_exec_core+15145>, 0x56b0a2b2afff <vm_exec_core+21055>, 0x56b0a2b29d45 <vm_exec_core+16261>, 0x56b0a2b2c2e0 <vm_exec_core+25888>, 0x56b0a2b2d887 <vm_exec_core+31431>, 0x56b0a2b2c524 <vm_exec_core+26468>, 0x56b0a2b2d175 <vm_exec_core+29621>, 0x56b0a2b2d266 <vm_exec_core+29862>, 0x56b0a2b26850 <vm_exec_core+2704>, 0x56b0a2b2cd4d <vm_exec_core+28557>, 0x56b0a2b28a09 <vm_exec_core+11337>, 0x56b0a2b2cf48 <vm_exec_core+29064>, 0x56b0a2b2854a <vm_exec_core+10122>, 0x56b0a2b2c45b <vm_exec_core+26267>, 0x56b0a2b266e7 <vm_exec_core+2343>, 0x56b0a2b26ecd <vm_exec_core+4365>, 0x56b0a2b2d4aa <vm_exec_core+30442>, 0x56b0a2b28ded <vm_exec_core+12333>, 0x56b0a2b28bea <vm_exec_core+11818>, 0x56b0a2b2611d <vm_exec_core+861>, 0x56b0a2b2660a <vm_exec_core+2122>, 0x56b0a2b261a3 <vm_exec_core+995>, 0x56b0a2b2c613 <vm_exec_core+26707>, 0x56b0a2b29f6e <vm_exec_core+16814>, 0x56b0a2b29632 <vm_exec_core+14450>, 0x56b0a2b29e4a <vm_exec_core+16522>, 0x56b0a2b29a96 <vm_exec_core+15574>, 0x56b0a2b28c7f <vm_exec_core+11967>, 0x56b0a2b2953d <vm_exec_core+14205>, 0x56b0a2b28f09 <vm_exec_core+12617>, 0x56b0a2b2974c <vm_exec_core+14732>, 0x56b0a2b297bd <vm_exec_core+14845>, 0x56b0a2b26387 <vm_exec_core+1479>, 0x56b0a2b2768e <vm_exec_core+6350>, 0x56b0a2b2c822 <vm_exec_core+27234>, 0x56b0a2b27200 <vm_exec_core+5184>, 0x56b0a2b2d5d3 <vm_exec_core+30739>, 0x56b0a2b2b3d5 <vm_exec_core+22037>, 0x56b0a2b2907f <vm_exec_core+12991>, 0x56b0a2b264ef <vm_exec_core+1839>, 0x56b0a2b2ce15 <vm_exec_core+28757>, 0x56b0a2b2cb5d <vm_exec_core+28061>, 0x56b0a2b2747d <vm_exec_core+5821>, 0x56b0a2b269df <vm_exec_core+3103>, 0x56b0a2b2bad7 <vm_exec_core+23831>, 0x56b0a2b27f84 <vm_exec_core+8644>, 0x56b0a2b2d016 <vm_exec_core+29270>, 0x56b0a2b2ccbf <vm_exec_core+28415>, 0x56b0a2b28672 <vm_exec_core+10418>, 0x56b0a2b2900e <vm_exec_core+12878>, 0x56b0a2b2b636 <vm_exec_core+22646>, 0x56b0a2b2cc36 <vm_exec_core+28278>, 0x56b0a2b2aae1 <vm_exec_core+19745>, 0x56b0a2b2b6bf <vm_exec_core+22783>, 0x56b0a2b2c178 <vm_exec_core+25528>, 0x56b0a2b2aa1e <vm_exec_core+19550>, 0x56b0a2b2691c <vm_exec_core+2908>, 0x56b0a2b2b0d8 <vm_exec_core+21272>, 0x56b0a2b267af <vm_exec_core+2543>, 0x56b0a2b26be5 <vm_exec_core+3621>, 0x56b0a2b288f5 <vm_exec_core+11061>, 0x56b0a2b2a5eb <vm_exec_core+18475>, 0x56b0a2b2af71 <vm_exec_core+20913>, 0x56b0a2b2a290 <vm_exec_core+17616>, 0x56b0a2b263bb <vm_exec_core+1531>, 0x56b0a2b2c3a8 <vm_exec_core+26088>, 0x56b0a2b2ca88 <vm_exec_core+27848>, 0x56b0a2b26d8c <vm_exec_core+4044>, 0x56b0a2b27938 <vm_exec_core+7032>, 0x56b0a2b275f6 <vm_exec_core+6198>, 0x56b0a2b28073 <vm_exec_core+8883>, 0x56b0a2b28eaa <vm_exec_core+12522>, 0x56b0a2b26e33 <vm_exec_core+4211>, 0x56b0a2b2c210 <vm_exec_core+25680>, 0x56b0a2b278c2 <vm_exec_core+6914>, 0x56b0a2b28d58 <vm_exec_core+12184>, 0x56b0a2b2981f <vm_exec_core+14943>, 0x56b0a2b2bb6d <vm_exec_core+23981>, 0x56b0a2b2aca3 <vm_exec_core+20195>, 0x56b0a2b2834d <vm_exec_core+9613>, 0x56b0a2b27bcf <vm_exec_core+7695>, 0x56b0a2b2b9c3 <vm_exec_core+23555>, 0x56b0a2b28ad5 <vm_exec_core+11541>, 0x56b0a2b2b1d7 <vm_exec_core+21527>, 0x56b0a2b2ad15 <vm_exec_core+20309>, 0x56b0a2b2b28e <vm_exec_core+21710>, 0x56b0a2b2c75a <vm_exec_core+27034>, 0x56b0a2b2a0a2 <vm_exec_core+17122>, 0x56b0a2b2bc26 <vm_exec_core+24166>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b2b754 <vm_exec_core+22932>, 0x56b0a2b2846c <vm_exec_core+9900>, 0x56b0a2b2a979 <vm_exec_core+19385>, 0x56b0a2b2abb9 <vm_exec_core+19961>, 0x56b0a2b29453 <vm_exec_core+13971>, 0x56b0a2b2a5e6 <vm_exec_core+18470>, 0x56b0a2b2881a <vm_exec_core+10842>, 0x56b0a2b27e57 <vm_exec_core+8343>, 0x56b0a2b2b30c <vm_exec_core+21836>, 0x56b0a2b26fc4 <vm_exec_core+4612>, 0x56b0a2b29200 <vm_exec_core+13376>, 0x56b0a2b29b50 <vm_exec_core+15760>, 0x56b0a2b28151 <vm_exec_core+9105>, 0x56b0a2b33d61 <vm_exec_core+57249>, 0x56b0a2b27b26 <vm_exec_core+7526>, 0x56b0a2b27a1e <vm_exec_core+7262>, 0x56b0a2b27d29 <vm_exec_core+8041>, 0x56b0a2b28714 <vm_exec_core+10580>, 0x56b0a2b2a48f <vm_exec_core+18127>, 0x56b0a2b298da <vm_exec_core+15130>, 0x56b0a2b2a48a <vm_exec_core+18122>, 0x56b0a2b2ac9e <vm_exec_core+20190>, 0x56b0a2b2ac99 <vm_exec_core+20185>, 0x56b0a2b27d24 <vm_exec_core+8036>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b28e73 <vm_exec_core+12467>, 0x56b0a2b28e78 <vm_exec_core+12472>, 0x56b0a2b2ac94 <vm_exec_core+20180>, 0x56b0a2b2aadc <vm_exec_core+19740>, 0x56b0a2b29b4b <vm_exec_core+15755>, 0x56b0a2b29a82 <vm_exec_core+15554>, 0x56b0a2b2ab8b <vm_exec_core+19915>, 0x56b0a2b29f55 <vm_exec_core+16789>...}
        reg_cfp = 0x764decbff480
        reg_pc = 0x52300000b208
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x000056b0a2b20f52 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>
#14 0x000056b0a2bb29e2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x764decbff620, self=130077087222880, 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 = 0x764deef6d238
        cfp = <optimized out>
        sp = 0x764decaffa28
        use_argv = 0x764ded6ac4e0
        stack_argv = 0x764decaffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x764decbff620
#16 0x000056b0a2b5306c 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.
#17 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.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#19 0x000056b0a2b5306c in rb_yield (val=<optimized out>)
No locals.
#20 0x000056b0a2d310d6 in rb_ary_collect (ary=130076536403840) at /tmp/ruby/src/trunk_asan/array.c:3764
        collect = 130076453064720
        i = 4
#21 0x000056b0a2b91be8 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 = 0x764def14e688
        cfunc = 0x506000020188
        recv = 130076536403840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000056b0a2b2a7cf in vm_sendish (ec=0x5170000000d8, reg_cfp=0x764decbff608, 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>
#23 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 = {0x56b0a2b26396 <vm_exec_core+1494>, 0x56b0a2b2769d <vm_exec_core+6365>, 0x56b0a2b2c831 <vm_exec_core+27249>, 0x56b0a2b2720f <vm_exec_core+5199>, 0x56b0a2b2d5e2 <vm_exec_core+30754>, 0x56b0a2b2b3e4 <vm_exec_core+22052>, 0x56b0a2b2908e <vm_exec_core+13006>, 0x56b0a2b264fe <vm_exec_core+1854>, 0x56b0a2b2ce24 <vm_exec_core+28772>, 0x56b0a2b2cb6c <vm_exec_core+28076>, 0x56b0a2b2748c <vm_exec_core+5836>, 0x56b0a2b269ee <vm_exec_core+3118>, 0x56b0a2b2bae6 <vm_exec_core+23846>, 0x56b0a2b27f93 <vm_exec_core+8659>, 0x56b0a2b2d025 <vm_exec_core+29285>, 0x56b0a2b2ccce <vm_exec_core+28430>, 0x56b0a2b28681 <vm_exec_core+10433>, 0x56b0a2b2901d <vm_exec_core+12893>, 0x56b0a2b2b645 <vm_exec_core+22661>, 0x56b0a2b2cc45 <vm_exec_core+28293>, 0x56b0a2b2aaf0 <vm_exec_core+19760>, 0x56b0a2b2b6ce <vm_exec_core+22798>, 0x56b0a2b2c187 <vm_exec_core+25543>, 0x56b0a2b2aa2d <vm_exec_core+19565>, 0x56b0a2b2692b <vm_exec_core+2923>, 0x56b0a2b2b0e7 <vm_exec_core+21287>, 0x56b0a2b267be <vm_exec_core+2558>, 0x56b0a2b26bf4 <vm_exec_core+3636>, 0x56b0a2b28904 <vm_exec_core+11076>, 0x56b0a2b2a5fa <vm_exec_core+18490>, 0x56b0a2b2af80 <vm_exec_core+20928>, 0x56b0a2b2a29f <vm_exec_core+17631>, 0x56b0a2b263ca <vm_exec_core+1546>, 0x56b0a2b2c3b7 <vm_exec_core+26103>, 0x56b0a2b2ca97 <vm_exec_core+27863>, 0x56b0a2b26d9b <vm_exec_core+4059>, 0x56b0a2b27947 <vm_exec_core+7047>, 0x56b0a2b27605 <vm_exec_core+6213>, 0x56b0a2b28082 <vm_exec_core+8898>, 0x56b0a2b28eb9 <vm_exec_core+12537>, 0x56b0a2b26e42 <vm_exec_core+4226>, 0x56b0a2b2c21f <vm_exec_core+25695>, 0x56b0a2b278d1 <vm_exec_core+6929>, 0x56b0a2b28d67 <vm_exec_core+12199>, 0x56b0a2b2982e <vm_exec_core+14958>, 0x56b0a2b2bb7c <vm_exec_core+23996>, 0x56b0a2b2acb2 <vm_exec_core+20210>, 0x56b0a2b2835c <vm_exec_core+9628>, 0x56b0a2b27bde <vm_exec_core+7710>, 0x56b0a2b2b9d2 <vm_exec_core+23570>, 0x56b0a2b28ae4 <vm_exec_core+11556>, 0x56b0a2b2b1e6 <vm_exec_core+21542>, 0x56b0a2b2ad24 <vm_exec_core+20324>, 0x56b0a2b2b29d <vm_exec_core+21725>, 0x56b0a2b2c769 <vm_exec_core+27049>, 0x56b0a2b2a0b1 <vm_exec_core+17137>, 0x56b0a2b2bc35 <vm_exec_core+24181>, 0x56b0a2b26118 <vm_exec_core+856>, 0x56b0a2b2b763 <vm_exec_core+22947>, 0x56b0a2b2847b <vm_exec_core+9915>, 0x56b0a2b2a988 <vm_exec_core+19400>, 0x56b0a2b2abc8 <vm_exec_core+19976>, 0x56b0a2b29462 <vm_exec_core+13986>, 0x56b0a2b26ca8 <vm_exec_core+3816>, 0x56b0a2b28829 <vm_exec_core+10857>, 0x56b0a2b27e66 <vm_exec_core+8358>, 0x56b0a2b2b31b <vm_exec_core+21851>, 0x56b0a2b26fd3 <vm_exec_core+4627>, 0x56b0a2b2920f <vm_exec_core+13391>, 0x56b0a2b29b5f <vm_exec_core+15775>, 0x56b0a2b28160 <vm_exec_core+9120>, 0x56b0a2b33d70 <vm_exec_core+57264>, 0x56b0a2b27b35 <vm_exec_core+7541>, 0x56b0a2b27a2d <vm_exec_core+7277>, 0x56b0a2b27d38 <vm_exec_core+8056>, 0x56b0a2b28723 <vm_exec_core+10595>, 0x56b0a2b2a49e <vm_exec_core+18142>, 0x56b0a2b298e9 <vm_exec_core+15145>, 0x56b0a2b2afff <vm_exec_core+21055>, 0x56b0a2b29d45 <vm_exec_core+16261>, 0x56b0a2b2c2e0 <vm_exec_core+25888>, 0x56b0a2b2d887 <vm_exec_core+31431>, 0x56b0a2b2c524 <vm_exec_core+26468>, 0x56b0a2b2d175 <vm_exec_core+29621>, 0x56b0a2b2d266 <vm_exec_core+29862>, 0x56b0a2b26850 <vm_exec_core+2704>, 0x56b0a2b2cd4d <vm_exec_core+28557>, 0x56b0a2b28a09 <vm_exec_core+11337>, 0x56b0a2b2cf48 <vm_exec_core+29064>, 0x56b0a2b2854a <vm_exec_core+10122>, 0x56b0a2b2c45b <vm_exec_core+26267>, 0x56b0a2b266e7 <vm_exec_core+2343>, 0x56b0a2b26ecd <vm_exec_core+4365>, 0x56b0a2b2d4aa <vm_exec_core+30442>, 0x56b0a2b28ded <vm_exec_core+12333>, 0x56b0a2b28bea <vm_exec_core+11818>, 0x56b0a2b2611d <vm_exec_core+861>, 0x56b0a2b2660a <vm_exec_core+2122>, 0x56b0a2b261a3 <vm_exec_core+995>, 0x56b0a2b2c613 <vm_exec_core+26707>, 0x56b0a2b29f6e <vm_exec_core+16814>, 0x56b0a2b29632 <vm_exec_core+14450>, 0x56b0a2b29e4a <vm_exec_core+16522>, 0x56b0a2b29a96 <vm_exec_core+15574>, 0x56b0a2b28c7f <vm_exec_core+11967>, 0x56b0a2b2953d <vm_exec_core+14205>, 0x56b0a2b28f09 <vm_exec_core+12617>, 0x56b0a2b2974c <vm_exec_core+14732>, 0x56b0a2b297bd <vm_exec_core+14845>, 0x56b0a2b26387 <vm_exec_core+1479>, 0x56b0a2b2768e <vm_exec_core+6350>, 0x56b0a2b2c822 <vm_exec_core+27234>, 0x56b0a2b27200 <vm_exec_core+5184>, 0x56b0a2b2d5d3 <vm_exec_core+30739>, 0x56b0a2b2b3d5 <vm_exec_core+22037>, 0x56b0a2b2907f <vm_exec_core+12991>, 0x56b0a2b264ef <vm_exec_core+1839>, 0x56b0a2b2ce15 <vm_exec_core+28757>, 0x56b0a2b2cb5d <vm_exec_core+28061>, 0x56b0a2b2747d <vm_exec_core+5821>, 0x56b0a2b269df <vm_exec_core+3103>, 0x56b0a2b2bad7 <vm_exec_core+23831>, 0x56b0a2b27f84 <vm_exec_core+8644>, 0x56b0a2b2d016 <vm_exec_core+29270>, 0x56b0a2b2ccbf <vm_exec_core+28415>, 0x56b0a2b28672 <vm_exec_core+10418>, 0x56b0a2b2900e <vm_exec_core+12878>, 0x56b0a2b2b636 <vm_exec_core+22646>, 0x56b0a2b2cc36 <vm_exec_core+28278>, 0x56b0a2b2aae1 <vm_exec_core+19745>, 0x56b0a2b2b6bf <vm_exec_core+22783>, 0x56b0a2b2c178 <vm_exec_core+25528>, 0x56b0a2b2aa1e <vm_exec_core+19550>, 0x56b0a2b2691c <vm_exec_core+2908>, 0x56b0a2b2b0d8 <vm_exec_core+21272>, 0x56b0a2b267af <vm_exec_core+2543>, 0x56b0a2b26be5 <vm_exec_core+3621>, 0x56b0a2b288f5 <vm_exec_core+11061>, 0x56b0a2b2a5eb <vm_exec_core+18475>, 0x56b0a2b2af71 <vm_exec_core+20913>, 0x56b0a2b2a290 <vm_exec_core+17616>, 0x56b0a2b263bb <vm_exec_core+1531>, 0x56b0a2b2c3a8 <vm_exec_core+26088>, 0x56b0a2b2ca88 <vm_exec_core+27848>, 0x56b0a2b26d8c <vm_exec_core+4044>, 0x56b0a2b27938 <vm_exec_core+7032>, 0x56b0a2b275f6 <vm_exec_core+6198>, 0x56b0a2b28073 <vm_exec_core+8883>, 0x56b0a2b28eaa <vm_exec_core+12522>, 0x56b0a2b26e33 <vm_exec_core+4211>, 0x56b0a2b2c210 <vm_exec_core+25680>, 0x56b0a2b278c2 <vm_exec_core+6914>, 0x56b0a2b28d58 <vm_exec_core+12184>, 0x56b0a2b2981f <vm_exec_core+14943>, 0x56b0a2b2bb6d <vm_exec_core+23981>, 0x56b0a2b2aca3 <vm_exec_core+20195>, 0x56b0a2b2834d <vm_exec_core+9613>, 0x56b0a2b27bcf <vm_exec_core+7695>, 0x56b0a2b2b9c3 <vm_exec_core+23555>, 0x56b0a2b28ad5 <vm_exec_core+11541>, 0x56b0a2b2b1d7 <vm_exec_core+21527>, 0x56b0a2b2ad15 <vm_exec_core+20309>, 0x56b0a2b2b28e <vm_exec_core+21710>, 0x56b0a2b2c75a <vm_exec_core+27034>, 0x56b0a2b2a0a2 <vm_exec_core+17122>, 0x56b0a2b2bc26 <vm_exec_core+24166>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b2b754 <vm_exec_core+22932>, 0x56b0a2b2846c <vm_exec_core+9900>, 0x56b0a2b2a979 <vm_exec_core+19385>, 0x56b0a2b2abb9 <vm_exec_core+19961>, 0x56b0a2b29453 <vm_exec_core+13971>, 0x56b0a2b2a5e6 <vm_exec_core+18470>, 0x56b0a2b2881a <vm_exec_core+10842>, 0x56b0a2b27e57 <vm_exec_core+8343>, 0x56b0a2b2b30c <vm_exec_core+21836>, 0x56b0a2b26fc4 <vm_exec_core+4612>, 0x56b0a2b29200 <vm_exec_core+13376>, 0x56b0a2b29b50 <vm_exec_core+15760>, 0x56b0a2b28151 <vm_exec_core+9105>, 0x56b0a2b33d61 <vm_exec_core+57249>, 0x56b0a2b27b26 <vm_exec_core+7526>, 0x56b0a2b27a1e <vm_exec_core+7262>, 0x56b0a2b27d29 <vm_exec_core+8041>, 0x56b0a2b28714 <vm_exec_core+10580>, 0x56b0a2b2a48f <vm_exec_core+18127>, 0x56b0a2b298da <vm_exec_core+15130>, 0x56b0a2b2a48a <vm_exec_core+18122>, 0x56b0a2b2ac9e <vm_exec_core+20190>, 0x56b0a2b2ac99 <vm_exec_core+20185>, 0x56b0a2b27d24 <vm_exec_core+8036>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b28e73 <vm_exec_core+12467>, 0x56b0a2b28e78 <vm_exec_core+12472>, 0x56b0a2b2ac94 <vm_exec_core+20180>, 0x56b0a2b2aadc <vm_exec_core+19740>, 0x56b0a2b29b4b <vm_exec_core+15755>, 0x56b0a2b29a82 <vm_exec_core+15554>, 0x56b0a2b2ab8b <vm_exec_core+19915>, 0x56b0a2b29f55 <vm_exec_core+16789>...}
        reg_cfp = 0x764decbff608
        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>
th: 0x56b0a3449460, native_id: 0x764def90dc40
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0157 e:000156 l:y b:---- CFUNC  :popen
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
c:0016 p:0289 s:0152 e:000150 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:231
        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>
c:0015 p:0084 s:0113 e:000112 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:114
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0014 p:0011 s:0095 e:000094 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:8
c:0013 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
        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:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356
c:0007 p:0069 s:0046 E:000410 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]
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
c:0003 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]

th: 0x51500025da80, native_id: 0x764dcc3e36c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:75
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]

th: 0x5150001ef580, native_id: 0x764dce4fd6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
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_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x000056b0a2b21341 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.
#25 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
#26 0x000056b0a2bb29e2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x764decbff738, self=130077087222880, 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 = 0x764deefab7e0
        cfp = <optimized out>
        sp = 0x764decaff8d0
        use_argv = 0x764ded6a94e0
        stack_argv = 0x764decaff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 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 = 0x764decbff738
#28 0x000056b0a2b5306c 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.
#29 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.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#31 0x000056b0a2b5306c in rb_yield (val=<optimized out>)
No locals.
#32 0x000056b0a2d310d6 in rb_ary_collect (ary=130077091746960) at /tmp/ruby/src/trunk_asan/array.c:3764
        collect = 130077091746880
        i = 0
#33 0x000056b0a2b91be8 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 = 0x764def14e688
        cfunc = 0x506000020188
        recv = 130077091746960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000056b0a2b2a7cf in vm_sendish (ec=0x5170000000d8, reg_cfp=0x764decbff720, 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>
#35 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 = {0x56b0a2b26396 <vm_exec_core+1494>, 0x56b0a2b2769d <vm_exec_core+6365>, 0x56b0a2b2c831 <vm_exec_core+27249>, 0x56b0a2b2720f <vm_exec_core+5199>, 0x56b0a2b2d5e2 <vm_exec_core+30754>, 0x56b0a2b2b3e4 <vm_exec_core+22052>, 0x56b0a2b2908e <vm_exec_core+13006>, 0x56b0a2b264fe <vm_exec_core+1854>, 0x56b0a2b2ce24 <vm_exec_core+28772>, 0x56b0a2b2cb6c <vm_exec_core+28076>, 0x56b0a2b2748c <vm_exec_core+5836>, 0x56b0a2b269ee <vm_exec_core+3118>, 0x56b0a2b2bae6 <vm_exec_core+23846>, 0x56b0a2b27f93 <vm_exec_core+8659>, 0x56b0a2b2d025 <vm_exec_core+29285>, 0x56b0a2b2ccce <vm_exec_core+28430>, 0x56b0a2b28681 <vm_exec_core+10433>, 0x56b0a2b2901d <vm_exec_core+12893>, 0x56b0a2b2b645 <vm_exec_core+22661>, 0x56b0a2b2cc45 <vm_exec_core+28293>, 0x56b0a2b2aaf0 <vm_exec_core+19760>, 0x56b0a2b2b6ce <vm_exec_core+22798>, 0x56b0a2b2c187 <vm_exec_core+25543>, 0x56b0a2b2aa2d <vm_exec_core+19565>, 0x56b0a2b2692b <vm_exec_core+2923>, 0x56b0a2b2b0e7 <vm_exec_core+21287>, 0x56b0a2b267be <vm_exec_core+2558>, 0x56b0a2b26bf4 <vm_exec_core+3636>, 0x56b0a2b28904 <vm_exec_core+11076>, 0x56b0a2b2a5fa <vm_exec_core+18490>, 0x56b0a2b2af80 <vm_exec_core+20928>, 0x56b0a2b2a29f <vm_exec_core+17631>, 0x56b0a2b263ca <vm_exec_core+1546>, 0x56b0a2b2c3b7 <vm_exec_core+26103>, 0x56b0a2b2ca97 <vm_exec_core+27863>, 0x56b0a2b26d9b <vm_exec_core+4059>, 0x56b0a2b27947 <vm_exec_core+7047>, 0x56b0a2b27605 <vm_exec_core+6213>, 0x56b0a2b28082 <vm_exec_core+8898>, 0x56b0a2b28eb9 <vm_exec_core+12537>, 0x56b0a2b26e42 <vm_exec_core+4226>, 0x56b0a2b2c21f <vm_exec_core+25695>, 0x56b0a2b278d1 <vm_exec_core+6929>, 0x56b0a2b28d67 <vm_exec_core+12199>, 0x56b0a2b2982e <vm_exec_core+14958>, 0x56b0a2b2bb7c <vm_exec_core+23996>, 0x56b0a2b2acb2 <vm_exec_core+20210>, 0x56b0a2b2835c <vm_exec_core+9628>, 0x56b0a2b27bde <vm_exec_core+7710>, 0x56b0a2b2b9d2 <vm_exec_core+23570>, 0x56b0a2b28ae4 <vm_exec_core+11556>, 0x56b0a2b2b1e6 <vm_exec_core+21542>, 0x56b0a2b2ad24 <vm_exec_core+20324>, 0x56b0a2b2b29d <vm_exec_core+21725>, 0x56b0a2b2c769 <vm_exec_core+27049>, 0x56b0a2b2a0b1 <vm_exec_core+17137>, 0x56b0a2b2bc35 <vm_exec_core+24181>, 0x56b0a2b26118 <vm_exec_core+856>, 0x56b0a2b2b763 <vm_exec_core+22947>, 0x56b0a2b2847b <vm_exec_core+9915>, 0x56b0a2b2a988 <vm_exec_core+19400>, 0x56b0a2b2abc8 <vm_exec_core+19976>, 0x56b0a2b29462 <vm_exec_core+13986>, 0x56b0a2b26ca8 <vm_exec_core+3816>, 0x56b0a2b28829 <vm_exec_core+10857>, 0x56b0a2b27e66 <vm_exec_core+8358>, 0x56b0a2b2b31b <vm_exec_core+21851>, 0x56b0a2b26fd3 <vm_exec_core+4627>, 0x56b0a2b2920f <vm_exec_core+13391>, 0x56b0a2b29b5f <vm_exec_core+15775>, 0x56b0a2b28160 <vm_exec_core+9120>, 0x56b0a2b33d70 <vm_exec_core+57264>, 0x56b0a2b27b35 <vm_exec_core+7541>, 0x56b0a2b27a2d <vm_exec_core+7277>, 0x56b0a2b27d38 <vm_exec_core+8056>, 0x56b0a2b28723 <vm_exec_core+10595>, 0x56b0a2b2a49e <vm_exec_core+18142>, 0x56b0a2b298e9 <vm_exec_core+15145>, 0x56b0a2b2afff <vm_exec_core+21055>, 0x56b0a2b29d45 <vm_exec_core+16261>, 0x56b0a2b2c2e0 <vm_exec_core+25888>, 0x56b0a2b2d887 <vm_exec_core+31431>, 0x56b0a2b2c524 <vm_exec_core+26468>, 0x56b0a2b2d175 <vm_exec_core+29621>, 0x56b0a2b2d266 <vm_exec_core+29862>, 0x56b0a2b26850 <vm_exec_core+2704>, 0x56b0a2b2cd4d <vm_exec_core+28557>, 0x56b0a2b28a09 <vm_exec_core+11337>, 0x56b0a2b2cf48 <vm_exec_core+29064>, 0x56b0a2b2854a <vm_exec_core+10122>, 0x56b0a2b2c45b <vm_exec_core+26267>, 0x56b0a2b266e7 <vm_exec_core+2343>, 0x56b0a2b26ecd <vm_exec_core+4365>, 0x56b0a2b2d4aa <vm_exec_core+30442>, 0x56b0a2b28ded <vm_exec_core+12333>, 0x56b0a2b28bea <vm_exec_core+11818>, 0x56b0a2b2611d <vm_exec_core+861>, 0x56b0a2b2660a <vm_exec_core+2122>, 0x56b0a2b261a3 <vm_exec_core+995>, 0x56b0a2b2c613 <vm_exec_core+26707>, 0x56b0a2b29f6e <vm_exec_core+16814>, 0x56b0a2b29632 <vm_exec_core+14450>, 0x56b0a2b29e4a <vm_exec_core+16522>, 0x56b0a2b29a96 <vm_exec_core+15574>, 0x56b0a2b28c7f <vm_exec_core+11967>, 0x56b0a2b2953d <vm_exec_core+14205>, 0x56b0a2b28f09 <vm_exec_core+12617>, 0x56b0a2b2974c <vm_exec_core+14732>, 0x56b0a2b297bd <vm_exec_core+14845>, 0x56b0a2b26387 <vm_exec_core+1479>, 0x56b0a2b2768e <vm_exec_core+6350>, 0x56b0a2b2c822 <vm_exec_core+27234>, 0x56b0a2b27200 <vm_exec_core+5184>, 0x56b0a2b2d5d3 <vm_exec_core+30739>, 0x56b0a2b2b3d5 <vm_exec_core+22037>, 0x56b0a2b2907f <vm_exec_core+12991>, 0x56b0a2b264ef <vm_exec_core+1839>, 0x56b0a2b2ce15 <vm_exec_core+28757>, 0x56b0a2b2cb5d <vm_exec_core+28061>, 0x56b0a2b2747d <vm_exec_core+5821>, 0x56b0a2b269df <vm_exec_core+3103>, 0x56b0a2b2bad7 <vm_exec_core+23831>, 0x56b0a2b27f84 <vm_exec_core+8644>, 0x56b0a2b2d016 <vm_exec_core+29270>, 0x56b0a2b2ccbf <vm_exec_core+28415>, 0x56b0a2b28672 <vm_exec_core+10418>, 0x56b0a2b2900e <vm_exec_core+12878>, 0x56b0a2b2b636 <vm_exec_core+22646>, 0x56b0a2b2cc36 <vm_exec_core+28278>, 0x56b0a2b2aae1 <vm_exec_core+19745>, 0x56b0a2b2b6bf <vm_exec_core+22783>, 0x56b0a2b2c178 <vm_exec_core+25528>, 0x56b0a2b2aa1e <vm_exec_core+19550>, 0x56b0a2b2691c <vm_exec_core+2908>, 0x56b0a2b2b0d8 <vm_exec_core+21272>, 0x56b0a2b267af <vm_exec_core+2543>, 0x56b0a2b26be5 <vm_exec_core+3621>, 0x56b0a2b288f5 <vm_exec_core+11061>, 0x56b0a2b2a5eb <vm_exec_core+18475>, 0x56b0a2b2af71 <vm_exec_core+20913>, 0x56b0a2b2a290 <vm_exec_core+17616>, 0x56b0a2b263bb <vm_exec_core+1531>, 0x56b0a2b2c3a8 <vm_exec_core+26088>, 0x56b0a2b2ca88 <vm_exec_core+27848>, 0x56b0a2b26d8c <vm_exec_core+4044>, 0x56b0a2b27938 <vm_exec_core+7032>, 0x56b0a2b275f6 <vm_exec_core+6198>, 0x56b0a2b28073 <vm_exec_core+8883>, 0x56b0a2b28eaa <vm_exec_core+12522>, 0x56b0a2b26e33 <vm_exec_core+4211>, 0x56b0a2b2c210 <vm_exec_core+25680>, 0x56b0a2b278c2 <vm_exec_core+6914>, 0x56b0a2b28d58 <vm_exec_core+12184>, 0x56b0a2b2981f <vm_exec_core+14943>, 0x56b0a2b2bb6d <vm_exec_core+23981>, 0x56b0a2b2aca3 <vm_exec_core+20195>, 0x56b0a2b2834d <vm_exec_core+9613>, 0x56b0a2b27bcf <vm_exec_core+7695>, 0x56b0a2b2b9c3 <vm_exec_core+23555>, 0x56b0a2b28ad5 <vm_exec_core+11541>, 0x56b0a2b2b1d7 <vm_exec_core+21527>, 0x56b0a2b2ad15 <vm_exec_core+20309>, 0x56b0a2b2b28e <vm_exec_core+21710>, 0x56b0a2b2c75a <vm_exec_core+27034>, 0x56b0a2b2a0a2 <vm_exec_core+17122>, 0x56b0a2b2bc26 <vm_exec_core+24166>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b2b754 <vm_exec_core+22932>, 0x56b0a2b2846c <vm_exec_core+9900>, 0x56b0a2b2a979 <vm_exec_core+19385>, 0x56b0a2b2abb9 <vm_exec_core+19961>, 0x56b0a2b29453 <vm_exec_core+13971>, 0x56b0a2b2a5e6 <vm_exec_core+18470>, 0x56b0a2b2881a <vm_exec_core+10842>, 0x56b0a2b27e57 <vm_exec_core+8343>, 0x56b0a2b2b30c <vm_exec_core+21836>, 0x56b0a2b26fc4 <vm_exec_core+4612>, 0x56b0a2b29200 <vm_exec_core+13376>, 0x56b0a2b29b50 <vm_exec_core+15760>, 0x56b0a2b28151 <vm_exec_core+9105>, 0x56b0a2b33d61 <vm_exec_core+57249>, 0x56b0a2b27b26 <vm_exec_core+7526>, 0x56b0a2b27a1e <vm_exec_core+7262>, 0x56b0a2b27d29 <vm_exec_core+8041>, 0x56b0a2b28714 <vm_exec_core+10580>, 0x56b0a2b2a48f <vm_exec_core+18127>, 0x56b0a2b298da <vm_exec_core+15130>, 0x56b0a2b2a48a <vm_exec_core+18122>, 0x56b0a2b2ac9e <vm_exec_core+20190>, 0x56b0a2b2ac99 <vm_exec_core+20185>, 0x56b0a2b27d24 <vm_exec_core+8036>, 0x56b0a2b2b0c4 <vm_exec_core+21252>, 0x56b0a2b28e73 <vm_exec_core+12467>, 0x56b0a2b28e78 <vm_exec_core+12472>, 0x56b0a2b2ac94 <vm_exec_core+20180>, 0x56b0a2b2aadc <vm_exec_core+19740>, 0x56b0a2b29b4b <vm_exec_core+15755>, 0x56b0a2b29a82 <vm_exec_core+15554>, 0x56b0a2b2ab8b <vm_exec_core+19915>, 0x56b0a2b29f55 <vm_exec_core+16789>...}
        reg_cfp = 0x764decbff720
        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>
#36 0x000056b0a2b21341 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.
#37 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
#38 0x000056b0a2b6a566 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#39 0x000056b0a274ec80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x764deefab970) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff5c538750, <optimized out>, 0x7fff5c5386a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x764deefab970
#40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#41 0x000056b0a2747bb7 in rb_main (argc=11, argv=0x7fff5c538918) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#42 main (argc=11, argv=0x7fff5c538918) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3695447) detached]
$ timeout 60 gdb -p 3695413 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3695415]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000078c4c9926d07 in __GI___select (nfds=35, readfds=0x50c0058eac00, writefds=0x0, exceptfds=0x0, timeout=0x7ffe70e8b380) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x78c4c9bddc40 (LWP 3695413) "ruby" 0x000078c4c9926d07 in __GI___select (nfds=35, readfds=0x50c0058eac00, writefds=0x0, exceptfds=0x0, timeout=0x7ffe70e8b380) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x78c4ad9ff6c0 (LWP 3695415) "ruby" 0x000078c4c991b4fd in __GI___poll (fds=0x78c4ac7ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x78c4ad9ff6c0 (LWP 3695415) "ruby"):
#0  0x000078c4c991b4fd in __GI___poll (fds=0x78c4ac7ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005ab7d75c774a in __interceptor_poll ()
No symbol table info available.
#2  0x00005ab7d79ccadb 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  0x00005ab7d7620aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000078c4c989caa4 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 = {132786121864896, -3088309415377351635, 132786121864896, -352, 0, 140730792727920, -3088309415398323155, -3088107189837345747}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000078c4c9929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x78c4c9bddc40 (LWP 3695413) "ruby"):
#0  0x000078c4c9926d07 in __GI___select (nfds=35, readfds=0x50c0058eac00, writefds=0x0, exceptfds=0x0, timeout=0x7ffe70e8b380) 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 = 509741533}
        pts64 = 0x7ffe70e8b200
        r = <optimized out>
#1  0x00005ab7d79b3205 in native_fd_select (n=35, readfds=0x50c0058eac00, writefds=0x0, exceptfds=0x78c4c9926d07 <__GI___select+327>, timeout=0x7ffe70e8b200, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
No locals.
#2  do_select (p=132786557367680) at /tmp/ruby/src/trunk_asan/thread.c:4516
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffe70e8b330
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005ab7d766c6de 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 = {0x7ffe70e8b4f0, <optimized out>, 0x7ffe70e8b400, <optimized out>, <optimized out>}, prev = 0x78c4c7953460, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005ab7d766cb69 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  0x00005ab7d79b26e2 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 = 35, th = 0x5ab7d8362460 <_main_thread>, rset = 0x78c4c7953340, 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 = 0x78c4c79533a0}
#6  0x00005ab7d77445a5 in select_internal (read=132786554525000, write=4, except=4, tp=0x78c4c79533a0, fds=0x78c4c7953340) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 35
        pending = <optimized out>
        rp = 0x78c4c7953340
        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=132786557367072) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x78c4c7953320
#8  0x00005ab7d766c6de 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 = {0x7ffe70e8b870, <optimized out>, 0x7ffe70e8b780, <optimized out>, <optimized out>}, prev = 0x78c4c7966b40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x00005ab7d766cb69 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 0x00005ab7d772047b 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 0x00005ab7d7aaabe8 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 = 0x78c4c91f8b80
        cfunc = 0x50600002b408
        recv = 132786583173480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x00005ab7d7a4b5dd in vm_sendish (ec=0x5170000000d8, reg_cfp=0x78c4c94713a0, 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 = {0x5ab7d7a3f396 <vm_exec_core+1494>, 0x5ab7d7a4069d <vm_exec_core+6365>, 0x5ab7d7a45831 <vm_exec_core+27249>, 0x5ab7d7a4020f <vm_exec_core+5199>, 0x5ab7d7a465e2 <vm_exec_core+30754>, 0x5ab7d7a443e4 <vm_exec_core+22052>, 0x5ab7d7a4208e <vm_exec_core+13006>, 0x5ab7d7a3f4fe <vm_exec_core+1854>, 0x5ab7d7a45e24 <vm_exec_core+28772>, 0x5ab7d7a45b6c <vm_exec_core+28076>, 0x5ab7d7a4048c <vm_exec_core+5836>, 0x5ab7d7a3f9ee <vm_exec_core+3118>, 0x5ab7d7a44ae6 <vm_exec_core+23846>, 0x5ab7d7a40f93 <vm_exec_core+8659>, 0x5ab7d7a46025 <vm_exec_core+29285>, 0x5ab7d7a45cce <vm_exec_core+28430>, 0x5ab7d7a41681 <vm_exec_core+10433>, 0x5ab7d7a4201d <vm_exec_core+12893>, 0x5ab7d7a44645 <vm_exec_core+22661>, 0x5ab7d7a45c45 <vm_exec_core+28293>, 0x5ab7d7a43af0 <vm_exec_core+19760>, 0x5ab7d7a446ce <vm_exec_core+22798>, 0x5ab7d7a45187 <vm_exec_core+25543>, 0x5ab7d7a43a2d <vm_exec_core+19565>, 0x5ab7d7a3f92b <vm_exec_core+2923>, 0x5ab7d7a440e7 <vm_exec_core+21287>, 0x5ab7d7a3f7be <vm_exec_core+2558>, 0x5ab7d7a3fbf4 <vm_exec_core+3636>, 0x5ab7d7a41904 <vm_exec_core+11076>, 0x5ab7d7a435fa <vm_exec_core+18490>, 0x5ab7d7a43f80 <vm_exec_core+20928>, 0x5ab7d7a4329f <vm_exec_core+17631>, 0x5ab7d7a3f3ca <vm_exec_core+1546>, 0x5ab7d7a453b7 <vm_exec_core+26103>, 0x5ab7d7a45a97 <vm_exec_core+27863>, 0x5ab7d7a3fd9b <vm_exec_core+4059>, 0x5ab7d7a40947 <vm_exec_core+7047>, 0x5ab7d7a40605 <vm_exec_core+6213>, 0x5ab7d7a41082 <vm_exec_core+8898>, 0x5ab7d7a41eb9 <vm_exec_core+12537>, 0x5ab7d7a3fe42 <vm_exec_core+4226>, 0x5ab7d7a4521f <vm_exec_core+25695>, 0x5ab7d7a408d1 <vm_exec_core+6929>, 0x5ab7d7a41d67 <vm_exec_core+12199>, 0x5ab7d7a4282e <vm_exec_core+14958>, 0x5ab7d7a44b7c <vm_exec_core+23996>, 0x5ab7d7a43cb2 <vm_exec_core+20210>, 0x5ab7d7a4135c <vm_exec_core+9628>, 0x5ab7d7a40bde <vm_exec_core+7710>, 0x5ab7d7a449d2 <vm_exec_core+23570>, 0x5ab7d7a41ae4 <vm_exec_core+11556>, 0x5ab7d7a441e6 <vm_exec_core+21542>, 0x5ab7d7a43d24 <vm_exec_core+20324>, 0x5ab7d7a4429d <vm_exec_core+21725>, 0x5ab7d7a45769 <vm_exec_core+27049>, 0x5ab7d7a430b1 <vm_exec_core+17137>, 0x5ab7d7a44c35 <vm_exec_core+24181>, 0x5ab7d7a3f118 <vm_exec_core+856>, 0x5ab7d7a44763 <vm_exec_core+22947>, 0x5ab7d7a4147b <vm_exec_core+9915>, 0x5ab7d7a43988 <vm_exec_core+19400>, 0x5ab7d7a43bc8 <vm_exec_core+19976>, 0x5ab7d7a42462 <vm_exec_core+13986>, 0x5ab7d7a3fca8 <vm_exec_core+3816>, 0x5ab7d7a41829 <vm_exec_core+10857>, 0x5ab7d7a40e66 <vm_exec_core+8358>, 0x5ab7d7a4431b <vm_exec_core+21851>, 0x5ab7d7a3ffd3 <vm_exec_core+4627>, 0x5ab7d7a4220f <vm_exec_core+13391>, 0x5ab7d7a42b5f <vm_exec_core+15775>, 0x5ab7d7a41160 <vm_exec_core+9120>, 0x5ab7d7a4cd70 <vm_exec_core+57264>, 0x5ab7d7a40b35 <vm_exec_core+7541>, 0x5ab7d7a40a2d <vm_exec_core+7277>, 0x5ab7d7a40d38 <vm_exec_core+8056>, 0x5ab7d7a41723 <vm_exec_core+10595>, 0x5ab7d7a4349e <vm_exec_core+18142>, 0x5ab7d7a428e9 <vm_exec_core+15145>, 0x5ab7d7a43fff <vm_exec_core+21055>, 0x5ab7d7a42d45 <vm_exec_core+16261>, 0x5ab7d7a452e0 <vm_exec_core+25888>, 0x5ab7d7a46887 <vm_exec_core+31431>, 0x5ab7d7a45524 <vm_exec_core+26468>, 0x5ab7d7a46175 <vm_exec_core+29621>, 0x5ab7d7a46266 <vm_exec_core+29862>, 0x5ab7d7a3f850 <vm_exec_core+2704>, 0x5ab7d7a45d4d <vm_exec_core+28557>, 0x5ab7d7a41a09 <vm_exec_core+11337>, 0x5ab7d7a45f48 <vm_exec_core+29064>, 0x5ab7d7a4154a <vm_exec_core+10122>, 0x5ab7d7a4545b <vm_exec_core+26267>, 0x5ab7d7a3f6e7 <vm_exec_core+2343>, 0x5ab7d7a3fecd <vm_exec_core+4365>, 0x5ab7d7a464aa <vm_exec_core+30442>, 0x5ab7d7a41ded <vm_exec_core+12333>, 0x5ab7d7a41bea <vm_exec_core+11818>, 0x5ab7d7a3f11d <vm_exec_core+861>, 0x5ab7d7a3f60a <vm_exec_core+2122>, 0x5ab7d7a3f1a3 <vm_exec_core+995>, 0x5ab7d7a45613 <vm_exec_core+26707>, 0x5ab7d7a42f6e <vm_exec_core+16814>, 0x5ab7d7a42632 <vm_exec_core+14450>, 0x5ab7d7a42e4a <vm_exec_core+16522>, 0x5ab7d7a42a96 <vm_exec_core+15574>, 0x5ab7d7a41c7f <vm_exec_core+11967>, 0x5ab7d7a4253d <vm_exec_core+14205>, 0x5ab7d7a41f09 <vm_exec_core+12617>, 0x5ab7d7a4274c <vm_exec_core+14732>, 0x5ab7d7a427bd <vm_exec_core+14845>, 0x5ab7d7a3f387 <vm_exec_core+1479>, 0x5ab7d7a4068e <vm_exec_core+6350>, 0x5ab7d7a45822 <vm_exec_core+27234>, 0x5ab7d7a40200 <vm_exec_core+5184>, 0x5ab7d7a465d3 <vm_exec_core+30739>, 0x5ab7d7a443d5 <vm_exec_core+22037>, 0x5ab7d7a4207f <vm_exec_core+12991>, 0x5ab7d7a3f4ef <vm_exec_core+1839>, 0x5ab7d7a45e15 <vm_exec_core+28757>, 0x5ab7d7a45b5d <vm_exec_core+28061>, 0x5ab7d7a4047d <vm_exec_core+5821>, 0x5ab7d7a3f9df <vm_exec_core+3103>, 0x5ab7d7a44ad7 <vm_exec_core+23831>, 0x5ab7d7a40f84 <vm_exec_core+8644>, 0x5ab7d7a46016 <vm_exec_core+29270>, 0x5ab7d7a45cbf <vm_exec_core+28415>, 0x5ab7d7a41672 <vm_exec_core+10418>, 0x5ab7d7a4200e <vm_exec_core+12878>, 0x5ab7d7a44636 <vm_exec_core+22646>, 0x5ab7d7a45c36 <vm_exec_core+28278>, 0x5ab7d7a43ae1 <vm_exec_core+19745>, 0x5ab7d7a446bf <vm_exec_core+22783>, 0x5ab7d7a45178 <vm_exec_core+25528>, 0x5ab7d7a43a1e <vm_exec_core+19550>, 0x5ab7d7a3f91c <vm_exec_core+2908>, 0x5ab7d7a440d8 <vm_exec_core+21272>, 0x5ab7d7a3f7af <vm_exec_core+2543>, 0x5ab7d7a3fbe5 <vm_exec_core+3621>, 0x5ab7d7a418f5 <vm_exec_core+11061>, 0x5ab7d7a435eb <vm_exec_core+18475>, 0x5ab7d7a43f71 <vm_exec_core+20913>, 0x5ab7d7a43290 <vm_exec_core+17616>, 0x5ab7d7a3f3bb <vm_exec_core+1531>, 0x5ab7d7a453a8 <vm_exec_core+26088>, 0x5ab7d7a45a88 <vm_exec_core+27848>, 0x5ab7d7a3fd8c <vm_exec_core+4044>, 0x5ab7d7a40938 <vm_exec_core+7032>, 0x5ab7d7a405f6 <vm_exec_core+6198>, 0x5ab7d7a41073 <vm_exec_core+8883>, 0x5ab7d7a41eaa <vm_exec_core+12522>, 0x5ab7d7a3fe33 <vm_exec_core+4211>, 0x5ab7d7a45210 <vm_exec_core+25680>, 0x5ab7d7a408c2 <vm_exec_core+6914>, 0x5ab7d7a41d58 <vm_exec_core+12184>, 0x5ab7d7a4281f <vm_exec_core+14943>, 0x5ab7d7a44b6d <vm_exec_core+23981>, 0x5ab7d7a43ca3 <vm_exec_core+20195>, 0x5ab7d7a4134d <vm_exec_core+9613>, 0x5ab7d7a40bcf <vm_exec_core+7695>, 0x5ab7d7a449c3 <vm_exec_core+23555>, 0x5ab7d7a41ad5 <vm_exec_core+11541>, 0x5ab7d7a441d7 <vm_exec_core+21527>, 0x5ab7d7a43d15 <vm_exec_core+20309>, 0x5ab7d7a4428e <vm_exec_core+21710>, 0x5ab7d7a4575a <vm_exec_core+27034>, 0x5ab7d7a430a2 <vm_exec_core+17122>, 0x5ab7d7a44c26 <vm_exec_core+24166>, 0x5ab7d7a440c4 <vm_exec_core+21252>, 0x5ab7d7a44754 <vm_exec_core+22932>, 0x5ab7d7a4146c <vm_exec_core+9900>, 0x5ab7d7a43979 <vm_exec_core+19385>, 0x5ab7d7a43bb9 <vm_exec_core+19961>, 0x5ab7d7a42453 <vm_exec_core+13971>, 0x5ab7d7a435e6 <vm_exec_core+18470>, 0x5ab7d7a4181a <vm_exec_core+10842>, 0x5ab7d7a40e57 <vm_exec_core+8343>, 0x5ab7d7a4430c <vm_exec_core+21836>, 0x5ab7d7a3ffc4 <vm_exec_core+4612>, 0x5ab7d7a42200 <vm_exec_core+13376>, 0x5ab7d7a42b50 <vm_exec_core+15760>, 0x5ab7d7a41151 <vm_exec_core+9105>, 0x5ab7d7a4cd61 <vm_exec_core+57249>, 0x5ab7d7a40b26 <vm_exec_core+7526>, 0x5ab7d7a40a1e <vm_exec_core+7262>, 0x5ab7d7a40d29 <vm_exec_core+8041>, 0x5ab7d7a41714 <vm_exec_core+10580>, 0x5ab7d7a4348f <vm_exec_core+18127>, 0x5ab7d7a428da <vm_exec_core+15130>, 0x5ab7d7a4348a <vm_exec_core+18122>, 0x5ab7d7a43c9e <vm_exec_core+20190>, 0x5ab7d7a43c99 <vm_exec_core+20185>, 0x5ab7d7a40d24 <vm_exec_core+8036>, 0x5ab7d7a440c4 <vm_exec_core+21252>, 0x5ab7d7a41e73 <vm_exec_core+12467>, 0x5ab7d7a41e78 <vm_exec_core+12472>, 0x5ab7d7a43c94 <vm_exec_core+20180>, 0x5ab7d7a43adc <vm_exec_core+19740>, 0x5ab7d7a42b4b <vm_exec_core+15755>, 0x5ab7d7a42a82 <vm_exec_core+15554>, 0x5ab7d7a43b8b <vm_exec_core+19915>, 0x5ab7d7a42f55 <vm_exec_core+16789>...}
        reg_cfp = 0x78c4c94713a0
        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 0x00005ab7d7a3a109 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 0x00005ab7d7acb9e2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x78c4c9471578, self=132786582258160, 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 = 0x78c4c9151d08
        cfp = <optimized out>
        sp = 0x78c4c93719e8
        use_argv = 0x78c4c780f5e0
        stack_argv = 0x78c4c93719e8
        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 = 0x78c4c9471578
#18 0x00005ab7d7a6c06c 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 0x00005ab7d7a6c06c in rb_yield (val=<optimized out>)
No locals.
#22 0x00005ab7d7c3c7fa in rb_ary_each (ary=132786576094080) at /tmp/ruby/src/trunk_asan/array.c:2751
        i = 0
#23 0x00005ab7d7aaabe8 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 = 0x78c4c91feb48
        cfunc = 0x50600001e928
        recv = 132786576094080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00005ab7d7a437cf in vm_sendish (ec=0x5170000000d8, reg_cfp=0x78c4c9471560, cd=0x511000021680, 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>
#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 = {0x5ab7d7a3f396 <vm_exec_core+1494>, 0x5ab7d7a4069d <vm_exec_core+6365>, 0x5ab7d7a45831 <vm_exec_core+27249>, 0x5ab7d7a4020f <vm_exec_core+5199>, 0x5ab7d7a465e2 <vm_exec_core+30754>, 0x5ab7d7a443e4 <vm_exec_core+22052>, 0x5ab7d7a4208e <vm_exec_core+13006>, 0x5ab7d7a3f4fe <vm_exec_core+1854>, 0x5ab7d7a45e24 <vm_exec_core+28772>, 0x5ab7d7a45b6c <vm_exec_core+28076>, 0x5ab7d7a4048c <vm_exec_core+5836>, 0x5ab7d7a3f9ee <vm_exec_core+3118>, 0x5ab7d7a44ae6 <vm_exec_core+23846>, 0x5ab7d7a40f93 <vm_exec_core+8659>, 0x5ab7d7a46025 <vm_exec_core+29285>, 0x5ab7d7a45cce <vm_exec_core+28430>, 0x5ab7d7a41681 <vm_exec_core+10433>, 0x5ab7d7a4201d <vm_exec_core+12893>, 0x5ab7d7a44645 <vm_exec_core+22661>, 0x5ab7d7a45c45 <vm_exec_core+28293>, 0x5ab7d7a43af0 <vm_exec_core+19760>, 0x5ab7d7a446ce <vm_exec_core+22798>, 0x5ab7d7a45187 <vm_exec_core+25543>, 0x5ab7d7a43a2d <vm_exec_core+19565>, 0x5ab7d7a3f92b <vm_exec_core+2923>, 0x5ab7d7a440e7 <vm_exec_core+21287>, 0x5ab7d7a3f7be <vm_exec_core+2558>, 0x5ab7d7a3fbf4 <vm_exec_core+3636>, 0x5ab7d7a41904 <vm_exec_core+11076>, 0x5ab7d7a435fa <vm_exec_core+18490>, 0x5ab7d7a43f80 <vm_exec_core+20928>, 0x5ab7d7a4329f <vm_exec_core+17631>, 0x5ab7d7a3f3ca <vm_exec_core+1546>, 0x5ab7d7a453b7 <vm_exec_core+26103>, 0x5ab7d7a45a97 <vm_exec_core+27863>, 0x5ab7d7a3fd9b <vm_exec_core+4059>, 0x5ab7d7a40947 <vm_exec_core+7047>, 0x5ab7d7a40605 <vm_exec_core+6213>, 0x5ab7d7a41082 <vm_exec_core+8898>, 0x5ab7d7a41eb9 <vm_exec_core+12537>, 0x5ab7d7a3fe42 <vm_exec_core+4226>, 0x5ab7d7a4521f <vm_exec_core+25695>, 0x5ab7d7a408d1 <vm_exec_core+6929>, 0x5ab7d7a41d67 <vm_exec_core+12199>, 0x5ab7d7a4282e <vm_exec_core+14958>, 0x5ab7d7a44b7c <vm_exec_core+23996>, 0x5ab7d7a43cb2 <vm_exec_core+20210>, 0x5ab7d7a4135c <vm_exec_core+9628>, 0x5ab7d7a40bde <vm_exec_core+7710>, 0x5ab7d7a449d2 <vm_exec_core+23570>, 0x5ab7d7a41ae4 <vm_exec_core+11556>, 0x5ab7d7a441e6 <vm_exec_core+21542>, 0x5ab7d7a43d24 <vm_exec_core+20324>, 0x5ab7d7a4429d <vm_exec_core+21725>, 0x5ab7d7a45769 <vm_exec_core+27049>, 0x5ab7d7a430b1 <vm_exec_core+17137>, 0x5ab7d7a44c35 <vm_exec_core+24181>, 0x5ab7d7a3f118 <vm_exec_core+856>, 0x5ab7d7a44763 <vm_exec_core+22947>, 0x5ab7d7a4147b <vm_exec_core+9915>, 0x5ab7d7a43988 <vm_exec_core+19400>, 0x5ab7d7a43bc8 <vm_exec_core+19976>, 0x5ab7d7a42462 <vm_exec_core+13986>, 0x5ab7d7a3fca8 <vm_exec_core+3816>, 0x5ab7d7a41829 <vm_exec_core+10857>, 0x5ab7d7a40e66 <vm_exec_core+8358>, 0x5ab7d7a4431b <vm_exec_core+21851>, 0x5ab7d7a3ffd3 <vm_exec_core+4627>, 0x5ab7d7a4220f <vm_exec_core+13391>, 0x5ab7d7a42b5f <vm_exec_core+15775>, 0x5ab7d7a41160 <vm_exec_core+9120>, 0x5ab7d7a4cd70 <vm_exec_core+57264>, 0x5ab7d7a40b35 <vm_exec_core+7541>, 0x5ab7d7a40a2d <vm_exec_core+7277>, 0x5ab7d7a40d38 <vm_exec_core+8056>, 0x5ab7d7a41723 <vm_exec_core+10595>, 0x5ab7d7a4349e <vm_exec_core+18142>, 0x5ab7d7a428e9 <vm_exec_core+15145>, 0x5ab7d7a43fff <vm_exec_core+21055>, 0x5ab7d7a42d45 <vm_exec_core+16261>, 0x5ab7d7a452e0 <vm_exec_core+25888>, 0x5ab7d7a46887 <vm_exec_core+31431>, 0x5ab7d7a45524 <vm_exec_core+26468>, 0x5ab7d7a46175 <vm_exec_core+29621>, 0x5ab7d7a46266 <vm_exec_core+29862>, 0x5ab7d7a3f850 <vm_exec_core+2704>, 0x5ab7d7a45d4d <vm_exec_core+28557>, 0x5ab7d7a41a09 <vm_exec_core+11337>, 0x5ab7d7a45f48 <vm_exec_core+29064>, 0x5ab7d7a4154a <vm_exec_core+10122>, 0x5ab7d7a4545b <vm_exec_core+26267>, 0x5ab7d7a3f6e7 <vm_exec_core+2343>, 0x5ab7d7a3fecd <vm_exec_core+4365>, 0x5ab7d7a464aa <vm_exec_core+30442>, 0x5ab7d7a41ded <vm_exec_core+12333>, 0x5ab7d7a41bea <vm_exec_core+11818>, 0x5ab7d7a3f11d <vm_exec_core+861>, 0x5ab7d7a3f60a <vm_exec_core+2122>, 0x5ab7d7a3f1a3 <vm_exec_core+995>, 0x5ab7d7a45613 <vm_exec_core+26707>, 0x5ab7d7a42f6e <vm_exec_core+16814>, 0x5ab7d7a42632 <vm_exec_core+14450>, 0x5ab7d7a42e4a <vm_exec_core+16522>, 0x5ab7d7a42a96 <vm_exec_core+15574>, 0x5ab7d7a41c7f <vm_exec_core+11967>, 0x5ab7d7a4253d <vm_exec_core+14205>, 0x5ab7d7a41f09 <vm_exec_core+12617>, 0x5ab7d7a4274c <vm_exec_core+14732>, 0x5ab7d7a427bd <vm_exec_core+14845>, 0x5ab7d7a3f387 <vm_exec_core+1479>, 0x5ab7d7a4068e <vm_exec_core+6350>, 0x5ab7d7a45822 <vm_exec_core+27234>, 0x5ab7d7a40200 <vm_exec_core+5184>, 0x5ab7d7a465d3 <vm_exec_core+30739>, 0x5ab7d7a443d5 <vm_exec_core+22037>, 0x5ab7d7a4207f <vm_exec_core+12991>, 0x5ab7d7a3f4ef <vm_exec_core+1839>, 0x5ab7d7a45e15 <vm_exec_core+28757>, 0x5ab7d7a45b5d <vm_exec_core+28061>, 0x5ab7d7a4047d <vm_exec_core+5821>, 0x5ab7d7a3f9df <vm_exec_core+3103>, 0x5ab7d7a44ad7 <vm_exec_core+23831>, 0x5ab7d7a40f84 <vm_exec_core+8644>, 0x5ab7d7a46016 <vm_exec_core+29270>, 0x5ab7d7a45cbf <vm_exec_core+28415>, 0x5ab7d7a41672 <vm_exec_core+10418>, 0x5ab7d7a4200e <vm_exec_core+12878>, 0x5ab7d7a44636 <vm_exec_core+22646>, 0x5ab7d7a45c36 <vm_exec_core+28278>, 0x5ab7d7a43ae1 <vm_exec_core+19745>, 0x5ab7d7a446bf <vm_exec_core+22783>, 0x5ab7d7a45178 <vm_exec_core+25528>, 0x5ab7d7a43a1e <vm_exec_core+19550>, 0x5ab7d7a3f91c <vm_exec_core+2908>, 0x5ab7d7a440d8 <vm_exec_core+21272>, 0x5ab7d7a3f7af <vm_exec_core+2543>, 0x5ab7d7a3fbe5 <vm_exec_core+3621>, 0x5ab7d7a418f5 <vm_exec_core+11061>, 0x5ab7d7a435eb <vm_exec_core+18475>, 0x5ab7d7a43f71 <vm_exec_core+20913>, 0x5ab7d7a43290 <vm_exec_core+17616>, 0x5ab7d7a3f3bb <vm_exec_core+1531>, 0x5ab7d7a453a8 <vm_exec_core+26088>, 0x5ab7d7a45a88 <vm_exec_core+27848>, 0x5ab7d7a3fd8c <vm_exec_core+4044>, 0x5ab7d7a40938 <vm_exec_core+7032>, 0x5ab7d7a405f6 <vm_exec_core+6198>, 0x5ab7d7a41073 <vm_exec_core+8883>, 0x5ab7d7a41eaa <vm_exec_core+12522>, 0x5ab7d7a3fe33 <vm_exec_core+4211>, 0x5ab7d7a45210 <vm_exec_core+25680>, 0x5ab7d7a408c2 <vm_exec_core+6914>, 0x5ab7d7a41d58 <vm_exec_core+12184>, 0x5ab7d7a4281f <vm_exec_core+14943>, 0x5ab7d7a44b6d <vm_exec_core+23981>, 0x5ab7d7a43ca3 <vm_exec_core+20195>, 0x5ab7d7a4134d <vm_exec_core+9613>, 0x5ab7d7a40bcf <vm_exec_core+7695>, 0x5ab7d7a449c3 <vm_exec_core+23555>, 0x5ab7d7a41ad5 <vm_exec_core+11541>, 0x5ab7d7a441d7 <vm_exec_core+21527>, 0x5ab7d7a43d15 <vm_exec_core+20309>, 0x5ab7d7a4428e <vm_exec_core+21710>, 0x5ab7d7a4575a <vm_exec_core+27034>, 0x5ab7d7a430a2 <vm_exec_core+17122>, 0x5ab7d7a44c26 <vm_exec_core+24166>, 0x5ab7d7a440c4 <vm_exec_core+21252>, 0x5ab7d7a44754 <vm_exec_core+22932>, 0x5ab7d7a4146c <vm_exec_core+9900>, 0x5ab7d7a43979 <vm_exec_core+19385>, 0x5ab7d7a43bb9 <vm_exec_core+19961>, 0x5ab7d7a42453 <vm_exec_core+13971>, 0x5ab7d7a435e6 <vm_exec_core+18470>, 0x5ab7d7a4181a <vm_exec_core+10842>, 0x5ab7d7a40e57 <vm_exec_core+8343>, 0x5ab7d7a4430c <vm_exec_core+21836>, 0x5ab7d7a3ffc4 <vm_exec_core+4612>, 0x5ab7d7a42200 <vm_exec_core+13376>, 0x5ab7d7a42b50 <vm_exec_core+15760>, 0x5ab7d7a41151 <vm_exec_core+9105>, 0x5ab7d7a4cd61 <vm_exec_core+57249>, 0x5ab7d7a40b26 <vm_exec_core+7526>, 0x5ab7d7a40a1e <vm_exec_core+7262>, 0x5ab7d7a40d29 <vm_exec_core+8041>, 0x5ab7d7a41714 <vm_exec_core+10580>, 0x5ab7d7a4348f <vm_exec_core+18127>, 0x5ab7d7a428da <vm_exec_core+15130>, 0x5ab7d7a4348a <vm_exec_core+18122>, 0x5ab7d7a43c9e <vm_exec_core+20190>, 0x5ab7d7a43c99 <vm_exec_core+20185>, 0x5ab7d7a40d24 <vm_exec_core+8036>, 0x5ab7d7a440c4 <vm_exec_core+21252>, 0x5ab7d7a41e73 <vm_exec_core+12467>, 0x5ab7d7a41e78 <vm_exec_core+12472>, 0x5ab7d7a43c94 <vm_exec_core+20180>, 0x5ab7d7a43adc <vm_exec_core+19740>, 0x5ab7d7a42b4b <vm_exec_core+15755>, 0x5ab7d7a42a82 <vm_exec_core+15554>, 0x5ab7d7a43b8b <vm_exec_core+19915>, 0x5ab7d7a42f55 <vm_exec_core+16789>...}
        reg_cfp = 0x78c4c9471560
        reg_pc = 0x51500001b4d0
        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>
th: 0x5ab7d8362460, native_id: 0x78c4c9bddc40
-- Control frame information -----------------------------------------------
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
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
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH]
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
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
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146
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_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <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_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        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>
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]
        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 0x00005ab7d7a3a341 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 0x00005ab7d7a83073 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 0x00005ab7d7787a79 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=132786582694680) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x5ab7d8da4d60 <root_box>
        iseq = 0x78c4c917aa00
#30 0x00005ab7d7781c78 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 = 0x5ab7d8362460 <_main_thread>
        box = 0x5ab7d8da4d60 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 132786583162920
        realpath_map = 132786583162760
        path = 132786582694680
        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 0x00005ab7d777ff54 in rb_require_string_internal (fname=132786582694720, 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 0x00005ab7d7aaabe8 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 = 0x78c4c917ab90
        cfunc = 0x5060000371c8
        recv = 132786584467360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x00005ab7d7a903f5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe70e8dc60) 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 0x00005ab7d7a8fe85 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 0x00005ab7d7a4b5dd in vm_sendish (ec=0x5170000000d8, reg_cfp=0x78c4c9471790, 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 = {0x5ab7d7a3f396 <vm_exec_core+1494>, 0x5ab7d7a4069d <vm_exec_core+6365>, 0x5ab7d7a45831 <vm_exec_core+27249>, 0x5ab7d7a4020f <vm_exec_core+5199>, 0x5ab7d7a465e2 <vm_exec_core+30754>, 0x5ab7d7a443e4 <vm_exec_core+22052>, 0x5ab7d7a4208e <vm_exec_core+13006>, 0x5ab7d7a3f4fe <vm_exec_core+1854>, 0x5ab7d7a45e24 <vm_exec_core+28772>, 0x5ab7d7a45b6c <vm_exec_core+28076>, 0x5ab7d7a4048c <vm_exec_core+5836>, 0x5ab7d7a3f9ee <vm_exec_core+3118>, 0x5ab7d7a44ae6 <vm_exec_core+23846>, 0x5ab7d7a40f93 <vm_exec_core+8659>, 0x5ab7d7a46025 <vm_exec_core+29285>, 0x5ab7d7a45cce <vm_exec_core+28430>, 0x5ab7d7a41681 <vm_exec_core+10433>, 0x5ab7d7a4201d <vm_exec_core+12893>, 0x5ab7d7a44645 <vm_exec_core+22661>, 0x5ab7d7a45c45 <vm_exec_core+28293>, 0x5ab7d7a43af0 <vm_exec_core+19760>, 0x5ab7d7a446ce <vm_exec_core+22798>, 0x5ab7d7a45187 <vm_exec_core+25543>, 0x5ab7d7a43a2d <vm_exec_core+19565>, 0x5ab7d7a3f92b <vm_exec_core+2923>, 0x5ab7d7a440e7 <vm_exec_core+21287>, 0x5ab7d7a3f7be <vm_exec_core+2558>, 0x5ab7d7a3fbf4 <vm_exec_core+3636>, 0x5ab7d7a41904 <vm_exec_core+11076>, 0x5ab7d7a435fa <vm_exec_core+18490>, 0x5ab7d7a43f80 <vm_exec_core+20928>, 0x5ab7d7a4329f <vm_exec_core+17631>, 0x5ab7d7a3f3ca <vm_exec_core+1546>, 0x5ab7d7a453b7 <vm_exec_core+26103>, 0x5ab7d7a45a97 <vm_exec_core+27863>, 0x5ab7d7a3fd9b <vm_exec_core+4059>, 0x5ab7d7a40947 <vm_exec_core+7047>, 0x5ab7d7a40605 <vm_exec_core+6213>, 0x5ab7d7a41082 <vm_exec_core+8898>, 0x5ab7d7a41eb9 <vm_exec_core+12537>, 0x5ab7d7a3fe42 <vm_exec_core+4226>, 0x5ab7d7a4521f <vm_exec_core+25695>, 0x5ab7d7a408d1 <vm_exec_core+6929>, 0x5ab7d7a41d67 <vm_exec_core+12199>, 0x5ab7d7a4282e <vm_exec_core+14958>, 0x5ab7d7a44b7c <vm_exec_core+23996>, 0x5ab7d7a43cb2 <vm_exec_core+20210>, 0x5ab7d7a4135c <vm_exec_core+9628>, 0x5ab7d7a40bde <vm_exec_core+7710>, 0x5ab7d7a449d2 <vm_exec_core+23570>, 0x5ab7d7a41ae4 <vm_exec_core+11556>, 0x5ab7d7a441e6 <vm_exec_core+21542>, 0x5ab7d7a43d24 <vm_exec_core+20324>, 0x5ab7d7a4429d <vm_exec_core+21725>, 0x5ab7d7a45769 <vm_exec_core+27049>, 0x5ab7d7a430b1 <vm_exec_core+17137>, 0x5ab7d7a44c35 <vm_exec_core+24181>, 0x5ab7d7a3f118 <vm_exec_core+856>, 0x5ab7d7a44763 <vm_exec_core+22947>, 0x5ab7d7a4147b <vm_exec_core+9915>, 0x5ab7d7a43988 <vm_exec_core+19400>, 0x5ab7d7a43bc8 <vm_exec_core+19976>, 0x5ab7d7a42462 <vm_exec_core+13986>, 0x5ab7d7a3fca8 <vm_exec_core+3816>, 0x5ab7d7a41829 <vm_exec_core+10857>, 0x5ab7d7a40e66 <vm_exec_core+8358>, 0x5ab7d7a4431b <vm_exec_core+21851>, 0x5ab7d7a3ffd3 <vm_exec_core+4627>, 0x5ab7d7a4220f <vm_exec_core+13391>, 0x5ab7d7a42b5f <vm_exec_core+15775>, 0x5ab7d7a41160 <vm_exec_core+9120>, 0x5ab7d7a4cd70 <vm_exec_core+57264>, 0x5ab7d7a40b35 <vm_exec_core+7541>, 0x5ab7d7a40a2d <vm_exec_core+7277>, 0x5ab7d7a40d38 <vm_exec_core+8056>, 0x5ab7d7a41723 <vm_exec_core+10595>, 0x5ab7d7a4349e <vm_exec_core+18142>, 0x5ab7d7a428e9 <vm_exec_core+15145>, 0x5ab7d7a43fff <vm_exec_core+21055>, 0x5ab7d7a42d45 <vm_exec_core+16261>, 0x5ab7d7a452e0 <vm_exec_core+25888>, 0x5ab7d7a46887 <vm_exec_core+31431>, 0x5ab7d7a45524 <vm_exec_core+26468>, 0x5ab7d7a46175 <vm_exec_core+29621>, 0x5ab7d7a46266 <vm_exec_core+29862>, 0x5ab7d7a3f850 <vm_exec_core+2704>, 0x5ab7d7a45d4d <vm_exec_core+28557>, 0x5ab7d7a41a09 <vm_exec_core+11337>, 0x5ab7d7a45f48 <vm_exec_core+29064>, 0x5ab7d7a4154a <vm_exec_core+10122>, 0x5ab7d7a4545b <vm_exec_core+26267>, 0x5ab7d7a3f6e7 <vm_exec_core+2343>, 0x5ab7d7a3fecd <vm_exec_core+4365>, 0x5ab7d7a464aa <vm_exec_core+30442>, 0x5ab7d7a41ded <vm_exec_core+12333>, 0x5ab7d7a41bea <vm_exec_core+11818>, 0x5ab7d7a3f11d <vm_exec_core+861>, 0x5ab7d7a3f60a <vm_exec_core+2122>, 0x5ab7d7a3f1a3 <vm_exec_core+995>, 0x5ab7d7a45613 <vm_exec_core+26707>, 0x5ab7d7a42f6e <vm_exec_core+16814>, 0x5ab7d7a42632 <vm_exec_core+14450>, 0x5ab7d7a42e4a <vm_exec_core+16522>, 0x5ab7d7a42a96 <vm_exec_core+15574>, 0x5ab7d7a41c7f <vm_exec_core+11967>, 0x5ab7d7a4253d <vm_exec_core+14205>, 0x5ab7d7a41f09 <vm_exec_core+12617>, 0x5ab7d7a4274c <vm_exec_core+14732>, 0x5ab7d7a427bd <vm_exec_core+14845>, 0x5ab7d7a3f387 <vm_exec_core+1479>, 0x5ab7d7a4068e <vm_exec_core+6350>, 0x5ab7d7a45822 <vm_exec_core+27234>, 0x5ab7d7a40200 <vm_exec_core+5184>, 0x5ab7d7a465d3 <vm_exec_core+30739>, 0x5ab7d7a443d5 <vm_exec_core+22037>, 0x5ab7d7a4207f <vm_exec_core+12991>, 0x5ab7d7a3f4ef <vm_exec_core+1839>, 0x5ab7d7a45e15 <vm_exec_core+28757>, 0x5ab7d7a45b5d <vm_exec_core+28061>, 0x5ab7d7a4047d <vm_exec_core+5821>, 0x5ab7d7a3f9df <vm_exec_core+3103>, 0x5ab7d7a44ad7 <vm_exec_core+23831>, 0x5ab7d7a40f84 <vm_exec_core+8644>, 0x5ab7d7a46016 <vm_exec_core+29270>, 0x5ab7d7a45cbf <vm_exec_core+28415>, 0x5ab7d7a41672 <vm_exec_core+10418>, 0x5ab7d7a4200e <vm_exec_core+12878>, 0x5ab7d7a44636 <vm_exec_core+22646>, 0x5ab7d7a45c36 <vm_exec_core+28278>, 0x5ab7d7a43ae1 <vm_exec_core+19745>, 0x5ab7d7a446bf <vm_exec_core+22783>, 0x5ab7d7a45178 <vm_exec_core+25528>, 0x5ab7d7a43a1e <vm_exec_core+19550>, 0x5ab7d7a3f91c <vm_exec_core+2908>, 0x5ab7d7a440d8 <vm_exec_core+21272>, 0x5ab7d7a3f7af <vm_exec_core+2543>, 0x5ab7d7a3fbe5 <vm_exec_core+3621>, 0x5ab7d7a418f5 <vm_exec_core+11061>, 0x5ab7d7a435eb <vm_exec_core+18475>, 0x5ab7d7a43f71 <vm_exec_core+20913>, 0x5ab7d7a43290 <vm_exec_core+17616>, 0x5ab7d7a3f3bb <vm_exec_core+1531>, 0x5ab7d7a453a8 <vm_exec_core+26088>, 0x5ab7d7a45a88 <vm_exec_core+27848>, 0x5ab7d7a3fd8c <vm_exec_core+4044>, 0x5ab7d7a40938 <vm_exec_core+7032>, 0x5ab7d7a405f6 <vm_exec_core+6198>, 0x5ab7d7a41073 <vm_exec_core+8883>, 0x5ab7d7a41eaa <vm_exec_core+12522>, 0x5ab7d7a3fe33 <vm_exec_core+4211>, 0x5ab7d7a45210 <vm_exec_core+25680>, 0x5ab7d7a408c2 <vm_exec_core+6914>, 0x5ab7d7a41d58 <vm_exec_core+12184>, 0x5ab7d7a4281f <vm_exec_core+14943>, 0x5ab7d7a44b6d <vm_exec_core+23981>, 0x5ab7d7a43ca3 <vm_exec_core+20195>, 0x5ab7d7a4134d <vm_exec_core+9613>, 0x5ab7d7a40bcf <vm_exec_core+7695>, 0x5ab7d7a449c3 <vm_exec_core+23555>, 0x5ab7d7a41ad5 <vm_exec_core+11541>, 0x5ab7d7a441d7 <vm_exec_core+21527>, 0x5ab7d7a43d15 <vm_exec_core+20309>, 0x5ab7d7a4428e <vm_exec_core+21710>, 0x5ab7d7a4575a <vm_exec_core+27034>, 0x5ab7d7a430a2 <vm_exec_core+17122>, 0x5ab7d7a44c26 <vm_exec_core+24166>, 0x5ab7d7a440c4 <vm_exec_core+21252>, 0x5ab7d7a44754 <vm_exec_core+22932>, 0x5ab7d7a4146c <vm_exec_core+9900>, 0x5ab7d7a43979 <vm_exec_core+19385>, 0x5ab7d7a43bb9 <vm_exec_core+19961>, 0x5ab7d7a42453 <vm_exec_core+13971>, 0x5ab7d7a435e6 <vm_exec_core+18470>, 0x5ab7d7a4181a <vm_exec_core+10842>, 0x5ab7d7a40e57 <vm_exec_core+8343>, 0x5ab7d7a4430c <vm_exec_core+21836>, 0x5ab7d7a3ffc4 <vm_exec_core+4612>, 0x5ab7d7a42200 <vm_exec_core+13376>, 0x5ab7d7a42b50 <vm_exec_core+15760>, 0x5ab7d7a41151 <vm_exec_core+9105>, 0x5ab7d7a4cd61 <vm_exec_core+57249>, 0x5ab7d7a40b26 <vm_exec_core+7526>, 0x5ab7d7a40a1e <vm_exec_core+7262>, 0x5ab7d7a40d29 <vm_exec_core+8041>, 0x5ab7d7a41714 <vm_exec_core+10580>, 0x5ab7d7a4348f <vm_exec_core+18127>, 0x5ab7d7a428da <vm_exec_core+15130>, 0x5ab7d7a4348a <vm_exec_core+18122>, 0x5ab7d7a43c9e <vm_exec_core+20190>, 0x5ab7d7a43c99 <vm_exec_core+20185>, 0x5ab7d7a40d24 <vm_exec_core+8036>, 0x5ab7d7a440c4 <vm_exec_core+21252>, 0x5ab7d7a41e73 <vm_exec_core+12467>, 0x5ab7d7a41e78 <vm_exec_core+12472>, 0x5ab7d7a43c94 <vm_exec_core+20180>, 0x5ab7d7a43adc <vm_exec_core+19740>, 0x5ab7d7a42b4b <vm_exec_core+15755>, 0x5ab7d7a42a82 <vm_exec_core+15554>, 0x5ab7d7a43b8b <vm_exec_core+19915>, 0x5ab7d7a42f55 <vm_exec_core+16789>...}
        reg_cfp = 0x78c4c9471790
        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 0x00005ab7d7a39f52 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 0x00005ab7d7a83566 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#40 0x00005ab7d7667c80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x78c4c917ac30) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe70e8e1d0, <optimized out>, 0x7ffe70e8e120, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x78c4c917ac30
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#42 0x00005ab7d7660bb7 in rb_main (argc=9, argv=0x7ffe70e8e3a8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7ffe70e8e3a8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3695413) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

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

$ timeout 60 gdb -p 3695083 -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 3695082 -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)

$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -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'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 4.1.0dev (2026-02-03T07:38:05Z master 81a19adb1f) +PRISM [x86_64-linux]
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Finished in 40.361693 seconds

3362 files, 34012 examples, 195921 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile