# Logfile created on 2025-11-22 07:22:22 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007587356dfdd0 @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.20251122-072221", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x0000758735fec7c0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000758735fec5b8 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000758735619388 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20251122-072221", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20251122-072221>, @binmode=false, @mon_data=#<Monitor:0x0000758735fec270>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update rbs to 22451ecbe262326176eb3915b64366712930685c
echo 22451ecbe262326176eb3915b64366712930685c | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 7789aaca37
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update rbs to 22451ecbe262326176eb3915b64366712930685c
echo 22451ecbe262326176eb3915b64366712930685c | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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 -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -latomic -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -latomic -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.rbbin updated
4e5a2af4cec19632c96282b6146091e37871e21f4fb366bd5fc88dfce6783bcf  builtin_binary.rbbin
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -latomic -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating 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/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update rbs to 22451ecbe262326176eb3915b64366712930685c
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -latomic -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
echo 22451ecbe262326176eb3915b64366712930685c | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
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/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
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/4.0.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.0.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.0.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.0.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.0.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+0
                                    bundler 4.0.0.beta1
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 6.0.0
                                    error_highlight 0.7.0
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.8.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.0
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.6.0
                                    resolv 0.6.3
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.4
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.1.1
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+0
                                    date 3.5.0
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.1
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0.dev
                                    json 2.16.0
                                    openssl 4.0.0.pre
                                    psych 5.2.6
                                    stringio 3.1.9.dev
                                    strscan 3.1.6.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+0
                                    minitest 5.26.2
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.1
                                    rexml 3.4.4
                                    rss 0.3.1
                                    net-ftp 0.3.9
                                    net-imap 0.5.12
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.9.5
                                    typeprof 0.31.0
                                    debug 1.11.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 3.3.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.12
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 6.15.1
                                    irb 1.15.3
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+0/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 -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -latomic -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -latomic -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
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-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=18243
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/756] 363848=ruby/test_file
[  2/756] 363842=prism/bom_test
[  3/756] 363843=ruby/test_frozen_error
[  4/756] 363852=socket/test_sockopt
[  5/756] 363854=ruby/test_lambda
[  6/756] 363856=psych/test_encoding
[  7/756] 363851=ruby/test_pattern_matching
[  8/756] 363845=fiber/test_thread
[  9/756] 363843=rubygems/test_gem_commands_search_command
[ 10/756] 363853=ruby/test_arithmetic_sequence
[ 11/756] 363841=ruby/test_literal
[ 12/756] 363844=rubygems/test_gem_resolver_api_specification
[ 13/756] 363850=optparse/test_getopts
[ 14/756] 363846=prism/ruby/parameters_signature_test
[ 15/756] 363855=rubygems/test_gem_request
[ 16/756] 363847=ruby/test_primitive
[ 17/756] 363849=socket/test_nonblock
[ 18/756] 363852=rubygems/test_gem_commands_signin_command
[ 19/756] 363850=openssl/test_pkey
[ 20/756] 363847=rubygems/test_gem_commands_specification_command
[ 21/756] 363853=-ext-/iter/test_yield_block
[ 22/756] 363853=psych/handlers/test_recorder
[ 23/756] 363849=psych/test_yaml
[ 24/756] 363856=mkmf/test_config
[ 25/756] 363853=psych/test_boolean
[ 26/756] 363853=fiber/test_ractor
[ 27/756] 363845=psych/test_document
[ 28/756] 363842=-ext-/bug_reporter/test_bug_reporter
[ 29/756] 363845=did_you_mean/test_spell_checker
[ 30/756] 363846=prism/ruby/relocation_test
[ 31/756] 363845=ruby/enc/test_windows_1251
[ 32/756] 363854=ripper/test_parser_events
[ 33/756] 363845=resolv/test_addr
[ 34/756] 363846=ruby/test_eval
[ 35/756] 363845=-ext-/file/test_stat
[ 36/756] 363845=resolv/test_win32_config
[ 37/756] 363845=rubygems/test_gem_resolver_best_set
[ 38/756] 363853=mkmf/test_convertible
[ 39/756] 363851=psych/test_yamldbm
[ 40/756] 363849=json/test_helper
[ 41/756] 363851=ruby/test_thread_cv
[ 42/756] 363849=rubygems/test_gem_resolver_conflict
[ 43/756] 363854=ruby/test_readpartial
[ 44/756] 363843=psych/test_scalar
[ 45/756] 363843=rubygems/test_gem_commands_contents_command
[ 46/756] 363852=ruby/test_regexp
[ 47/756] 363850=prism/newline_offsets_test
[ 48/756] 363844=-ext-/bignum/test_str2big
[ 49/756] 363844=ruby/test_rational
[ 50/756] 363854=coverage/test_coverage
[ 51/756] 363843=json/json_common_interface_test
[ 52/756] 363847=psych/test_stream
[ 53/756] 363843=rubygems/test_remote_fetch_error
[ 54/756] 363851=pathname/test_pathname
[ 55/756] 363845=rubygems/test_gem_resolver_git_specification
[ 56/756] 363847=ruby/test_dir_m17n
[ 57/756] 363843=prism/result/named_capture_test
[ 58/756] 363842=rubygems/test_gem_commands_cert_command
[ 59/756] 363849=fiber/test_io
[ 60/756] 363843=fileutils/test_fileutils
[ 61/756] 363855=-ext-/eval/test_eval
[ 62/756] 363855=ruby/test_object
[ 63/756] 363849=fiber/test_process
[ 64/756] 363845=dtrace/test_method_cache
[ 65/756] 363849=psych/test_marshalable
[ 66/756] 363845=rubygems/test_gem_resolver_index_specification
[ 67/756] 363849=dtrace/test_string
[ 68/756] 363849=ruby/test_iterator
[ 69/756] 363845=rubygems/test_gem_dependency
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[ 71/756] 363851=psych/test_serialize_subclasses
[ 72/756] 363851=ruby/test_class
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[ 75/756] 363845=-ext-/string/test_qsort
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[ 80/756] 363843=fiber/test_storage
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[ 82/756] 363856=-ext-/num2int/test_num2int
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[ 86/756] 363856=ruby/test_process
[ 87/756] 363844=mkmf/test_have_macro
[ 88/756] 363850=uri/test_wss
[ 89/756] 363850=fiber/test_address_resolve
[ 90/756] 363850=openssl/test_digest
[ 91/756] 363850=ruby/test_variable
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[ 94/756] 363843=-ext-/st/test_foreach
[ 95/756] 363843=ruby/test_econv
[ 96/756] 363844=test_securerandom
[ 97/756] 363844=ruby/test_flip
[ 98/756] 363846=fileutils/test_nowrite
[ 99/756] 363844=ruby/test_thread_queue
[100/756] 363846=optparse/test_summary
[101/756] 363842=ruby/test_stack
[102/756] 363848=rubygems/test_gem_commands_install_command
[103/756] 363846=rubygems/test_gem_ext_cargo_builder_unit
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[116/756] 363849=etc/test_etc
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[118/756] 363841=openssl/test_cipher
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[122/756] 363841=-ext-/tracepoint/test_tracepoint
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[126/756] 363849=-ext-/marshal/test_internal_ivar
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[130/756] 363849=openssl/test_hmac
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[139/756] 363850=ruby/test_metaclass
[140/756] 363850=ruby/test_numeric
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[143/756] 363847=-ext-/exception/test_enc_raise
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[482/756] 363842=ruby/test_not
[483/756] 363842=socket/test_socket
[484/756] 363849=openssl/test_x509store
[485/756] 363854=resolv/test_mdns
[486/756] 363854=rubygems/test_gem_ext_configure_builder
[487/756] 363854=ruby/test_dir
[488/756] 363845=cgi/test_cgi_escape
[489/756] 363851=psych/test_merge_keys
[490/756] 363851=-ext-/test_random
[491/756] 363851=ripper/test_lexer
[492/756] 363851=optparse/test_kwargs
[493/756] 363849=io/wait/test_io_wait
[494/756] 363851=-ext-/string/test_set_len
[495/756] 363851=ruby/test_threadgroup
[496/756] 363847=ruby/enc/test_euc_kr
[497/756] 363847=rubygems/test_gem_commands_lock_command
[498/756] 363847=rubygems/test_gem_local_remote_options
[499/756] 363847=optparse/test_bash_completion
[500/756] 363847=ruby/test_exception
[501/756] 363854=rubygems/test_gem_security_signer
[502/756] 363845=mkmf/test_install
[503/756] 363851=test_prettyprint
[504/756] 363854=prism/result/integer_parse_test
[505/756] 363854=rubygems/test_gem_validator
[506/756] 363851=fiber/test_queue
[507/756] 363851=ruby/test_sleep
[508/756] 363854=prism/result/regular_expression_options_test
[509/756] 363854=prism/result/index_write_test
[510/756] 363854=ruby/test_integer_comb
[511/756] 363843=test_tsort
[512/756] 363843=openssl/test_ns_spki
[513/756] 363843=psych/visitors/test_depth_first
[514/756] 363843=test_bundled_gems
[515/756] 363845=prism/lex_test
[516/756] 363843=did_you_mean/test_tree_spell_checker
[517/756] 363843=date/test_date_ractor
[518/756] 363843=ruby/test_m17n_comb
[519/756] 363849=openssl/test_pair
[520/756] 363851=rubygems/test_gem_source_subpath_problem
[521/756] 363842=prism/result/node_id_test
[522/756] 363851=test_tmpdir
[523/756] 363851=prism/api/parse_stream_test
[524/756] 363851=rubygems/test_gem_resolver_api_set
[525/756] 363851=openssl/test_ts
[526/756] 363842=psych/test_emitter
[527/756] 363842=fileutils/test_dryrun
[528/756] 363842=prism/encoding/encodings_test
[529/756] 363842=fiber/test_io_buffer
[530/756] 363842=rubygems/test_gem_impossible_dependencies_error
[531/756] 363842=json/json_generator_test
[532/756] 363853=-ext-/symbol/test_type
[533/756] 363853=ruby/test_range
[534/756] 363856=socket/test_udp
[535/756] 363856=prism/ruby/dispatcher_test
[536/756] 363851=mkmf/test_configuration
[537/756] 363856=ruby/enc/test_windows_1252
[538/756] 363856=-ext-/load/test_stringify_symbols
[539/756] 363856=-ext-/test_printf
[540/756] 363856=ruby/test_rubyoptions
[541/756] 363851=prism/result/warnings_test
[542/756] 363851=-ext-/array/test_to_ary_concat
[543/756] 363845=rubygems/test_gem_commands_uninstall_command
[544/756] 363842=ripper/test_files_test
[545/756] 363842=rubygems/test_gem_dependency_list
[546/756] 363849=rubygems/test_gem_resolver_installer_set
[547/756] 363842=dtrace/test_require
[548/756] 363842=ruby/test_ifunless
[549/756] 363842=rubygems/test_gem_silent_ui
[550/756] 363842=ruby/test_shapes
[551/756] 363842=openssl/test_ocsp
[552/756] 363849=openssl/test_pkey_dh
[553/756] 363849=-ext-/string/test_interned_str
[554/756] 363849=optparse/test_placearg
[555/756] 363845=rubygems/test_gem_commands_cleanup_command
[556/756] 363847=prism/encoding/regular_expression_encoding_test
[557/756] 363847=ruby/test_zjit
[558/756] 363847=ruby/test_env
[559/756] 363849=rubygems/test_project_sanity
[560/756] 363851=ruby/test_continuation
[561/756] 363851=test_forwardable
[562/756] 363851=dtrace/test_object_create_start
[563/756] 363851=-ext-/hash/test_delete
[564/756] 363851=prism/result/comments_test
[565/756] 363851=rubygems/test_config
[566/756] 363851=ruby/test_io_m17n
[567/756] 363849=-ext-/exception/test_ensured
[568/756] 363853=rubygems/test_gem_commands_update_command
[569/756] 363849=date/test_date_parse
[570/756] 363842=openssl/test_fips
[571/756] 363848=openssl/test_pkey_ec
[572/756] 363845=ruby/test_rand
[573/756] 363848=optparse/test_noarg
[574/756] 363849=-ext-/struct/test_data
[575/756] 363849=ruby/enc/test_utf32
[576/756] 363849=-ext-/integer/test_integer
[577/756] 363849=-ext-/string/test_ellipsize
[578/756] 363849=ruby/test_memory_view
[579/756] 363842=prism/test_helper
[580/756] 363842=rubygems/test_gem_safe_marshal
[581/756] 363849=-ext-/string/test_capacity
[582/756] 363849=-ext-/float/test_nextafter
[583/756] 363848=prism/result/static_literals_test
[584/756] 363848=openssl/test_random
[585/756] 363848=rubygems/test_bundled_ca
[586/756] 363849=psych/visitors/test_to_ruby
[587/756] 363849=fiber/test_backtrace
[588/756] 363849=uri/test_generic
[589/756] 363849=prism/result/breadth_first_search_test
[590/756] 363849=ruby/test_fiber
[591/756] 363845=-ext-/array/test_resize
[592/756] 363845=-ext-/bignum/test_div
[593/756] 363845=psych/test_deprecated
[594/756] 363845=ruby/test_gc_compact
[595/756] 363848=ruby/test_vm_dump
[596/756] 363848=open-uri/test_ftp
[597/756] 363848=test_open3
[598/756] 363842=prism/errors_test
[599/756] 363854=rubygems/test_gem_commands_rebuild_command
[600/756] 363854=rubygems/test_gem_commands_setup_command
[601/756] 363853=psych/test_alias_and_anchor
[602/756] 363853=ruby/enc/test_cesu8
[603/756] 363853=json/json_parser_test
[604/756] 363853=ruby/test_assignment
[605/756] 363842=ruby/test_syntax
[606/756] 363851=date/test_date_marshal
[607/756] 363851=openssl/test_ossl
[608/756] 363851=rubygems/test_gem_request_set_gem_dependency_api
[609/756] 363851=ruby/enc/test_grapheme_breaks
[610/756] 363851=ripper/test_ripper
[611/756] 363854=did_you_mean/spell_checking/test_key_name_check
[612/756] 363854=test_singleton
[613/756] 363854=ruby/test_file_exhaustive
[614/756] 363843=rubygems/test_gem_ext_cargo_builder
[615/756] 363843=rubygems/test_gem_gem_runner
[616/756] 363843=psych/test_exception
[617/756] 363855=psych/test_object
[618/756] 363843=rubygems/test_gem_commands_signout_command
[619/756] 363855=rubygems/test_gem_commands_exec_command
[620/756] 363843=rubygems/test_gem_commands_unpack_command
[621/756] 363851=ruby/test_pack
[622/756] 363843=ruby/test_autoload
[623/756] 363851=rubygems/test_gem_resolver_local_specification
[624/756] 363851=io/wait/test_ractor
[625/756] 363851=openssl/test_ssl_session
[626/756] 363846=optparse/test_optarg
[627/756] 363855=psych/json/test_stream
[628/756] 363855=prism/heredoc_dedent_test
[629/756] 363855=did_you_mean/spell_checking/test_method_name_check
[630/756] 363846=rubygems/test_kernel
[631/756] 363855=dtrace/test_function_entry
[632/756] 363855=prism/result/implicit_array_test
[633/756] 363855=optparse/test_acceptable
[634/756] 363855=-ext-/struct/test_len
[635/756] 363855=rubygems/test_gem_package_task
[636/756] 363855=openssl/test_provider
[637/756] 363851=openssl/test_bn
[638/756] 363851=net/http/test_httpheader
[639/756] 363851=ruby/test_data
[640/756] 363851=net/http/test_http_request
[641/756] 363851=rubygems/test_gem_commands_server_command
[642/756] 363851=lib/!Nothing_to_test
[643/756] 363851=prism/result/numeric_value_test
[644/756] 363851=ruby/test_keyword
[645/756] 363846=psych/test_safe_load
[646/756] 363848=rubygems/test_gem_source
[647/756] 363846=ruby/test_frozen
[648/756] 363846=ruby/test_name_error
[649/756] 363848=-ext-/exception/test_exception_at_throwing
[650/756] 363855=prism/encoding/string_encoding_test
[651/756] 363848=ruby/test_enumerator
[652/756] 363855=rubygems/test_gem_package
[653/756] 363846=ruby/enc/test_utf16
[654/756] 363847=-ext-/string/test_modify_expand
[655/756] 363847=rubygems/test_gem_source_installed
[656/756] 363846=rubygems/test_gem_available_set
[657/756] 363847=did_you_mean/tree_spell/test_change_word
[658/756] 363847=date/test_date
[659/756] 363847=psych/test_date_time
[660/756] 363846=openssl/test_pkcs12
[661/756] 363847=uri/test_parser
[662/756] 363847=yaml/test_dbm
[663/756] 363847=did_you_mean/spell_checking/test_variable_name_check
[664/756] 363847=rubygems/test_gem_commands_list_command
[665/756] 363853=rubygems/test_gem_source_vendor
[666/756] 363851=test_pty
[667/756] 363853=rubygems/test_gem_platform
[668/756] 363847=prism/ractor_test
[669/756] 363853=rubygems/test_gem_uninstaller
[670/756] 363847=psych/test_symbol
[671/756] 363847=prism/result/overlap_test
[672/756] 363855=ruby/test_stringchar
[673/756] 363846=rubygems/test_gem_package_tar_header_ractor
[674/756] 363855=rubygems/test_gem_commands_help_command
[675/756] 363851=-ext-/arith_seq/test_arith_seq_extract
[676/756] 363851=-ext-/debug/test_debug
[677/756] 363855=digest/test_digest
[678/756] 363851=rubygems/test_gem_package_old
[679/756] 363851=rubygems/test_gem_uri
[680/756] 363851=test_rbconfig
[681/756] 363851=digest/test_ractor
[682/756] 363847=psych/test_psych
[683/756] 363847=json/json_coder_test
[684/756] 363847=fiber/test_enumerator
[685/756] 363847=openssl/test_kdf
[686/756] 363847=psych/test_nil
[687/756] 363847=-ext-/class/test_class2name
[688/756] 363847=json/json_ryu_fallback_test
[689/756] 363847=rubygems/test_gem_commands_outdated_command
[690/756] 363845=rubygems/test_gem_request_set_lockfile_tokenizer
[691/756] 363847=prism/ruby/string_query_test
[692/756] 363851=ruby/test_time_tz
[693/756] 363847=ruby/test_backtrace
[694/756] 363845=ruby/test_lazy_enumerator
[695/756] 363851=-ext-/load/test_resolve_symbol
[696/756] 363851=-ext-/debug/test_profile_frames
[697/756] 363846=date/test_date_compat
[698/756] 363846=error_highlight/test_error_highlight
[699/756] 363853=ruby/test_array
[700/756] 363851=mkmf/test_find_executable
[701/756] 363851=open-uri/test_ssl
[702/756] 363852=date/test_date_strptime
[703/756] 363845=openssl/test_pkey_dsa
[704/756] 363852=net/http/test_https_proxy
[705/756] 363847=ruby/test_nomethod_error
[706/756] 363847=prism/library_symbols_test
[707/756] 363847=psych/test_json_tree
[708/756] 363847=psych/visitors/test_emitter
[709/756] 363847=psych/test_ractor
[710/756] 363852=mkmf/test_framework
[711/756] 363852=ruby/enc/test_case_comprehensive
[712/756] 363852=psych/test_omap
[713/756] 363852=ruby/test_marshal
[714/756] 363845=prism/magic_comment_test
[715/756] 363851=zlib/test_zlib
[716/756] 363845=did_you_mean/spell_checking/test_uncorrectable_name_check
[717/756] 363847=optparse/test_load
[718/756] 363845=ruby/test_proc
[719/756] 363847=test_shellwords
[720/756] 363847=optparse/test_cclass
[721/756] 363852=dtrace/test_singleton_function
[722/756] 363852=test_delegate
[723/756] 363852=ruby/test_set
[724/756] 363852=-ext-/stack/test_stack_overflow
[725/756] 363852=prism/result/attribute_write_test
[726/756] 363847=psych/test_parser
[727/756] 363847=rubygems/test_gem_source_list
[728/756] 363852=psych/test_yaml_special_cases
[729/756] 363852=rubygems/test_gem_remote_fetcher_local_ssl_server
[730/756] 363847=stringio/test_ractor
[731/756] 363847=ruby/test_float
[732/756] 363849=prism/percent_delimiter_string_test
[733/756] 363849=rubygems/test_gem
[734/756] 363841=prism/api/freeze_test
[735/756] 363841=ripper/test_files_test_1
[736/756] 363846=ruby/test_random_formatter
[737/756] 363846=rubygems/test_gem_commands_check_command
[738/756] 363846=rubygems/test_gem_source_git
[739/756] 363847=ruby/test_pipe
[740/756] 363855=ruby/enc/test_regex_casefold
[741/756] 363855=rubygems/test_gem_installer
[742/756] 363845=rubygems/test_gem_command_manager
[743/756] 363847=date/test_date_attr
[744/756] 363847=-ext-/test_scan_args
[745/756] 363847=ruby/test_integer
[746/756] 363845=ruby/test_time
[747/756] 363852=json/json_ext_parser_test
[748/756] 363852=-ext-/struct/test_duplicate
[749/756] 363852=erb/test_erb
[750/756] 363846=ruby/test_condition
[751/756] 363846=ruby/enc/test_cp949
[752/756] 363846=ruby/test_string
[753/756] 363852=ruby/enc/test_emoji
[754/756] 363852=ripper/test_files_lib
[755/756] 363845=rubygems/test_gem_resolver_git_set
[756/756] 363849=did_you_mean/spell_checking/test_class_name_check
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     999     999     999 ?             -1 Ss    1000   0:13 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    999    1021    1021    1021 pts/0       1021 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:04 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1   65610    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  177887    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1022  362578    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
 362578  362581    1021    1021 pts/0       1021 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251122-072221 --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
 362581  362582    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251122-072221 --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
 362582  363508    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
 363508  363509    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
 363509  363838    1021    1021 pts/0       1021 Sl+   1000   0:22 /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
 363838  363843    1021    1021 pts/0       1021 Sl+   1000   1:19 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
      1  452310    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
 363843  528572    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 363843  528649    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 363843  528723    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
      1  584441    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
 362582  841214    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1 1164625    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2005784    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2117046    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2306871    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2681903    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2825499    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2849766    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3202376    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3220467    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3393617    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3696633    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 4123412    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[999, 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[362578], 362578=>[362581], 362581=>[362582], 362582=>[363508, 841214], 363508=>[363509], 363509=>[363838], 363838=>[363843], 363843=>[528572, 528649, 528723]}
$ timeout 60 gdb -p 528572 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 528574]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005b454bfa8ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x785f06ed96c0 (LWP 528572) "test_autoload.*" 0x00005b454bfa8ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x785f1fdff6c0 (LWP 528574) "test_autoload.*" 0x0000785f3bf1b4fd in __GI___poll (fds=0x785f1ebff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x785f1fdff6c0 (LWP 528574) "test_autoload.*"):
#0  0x0000785f3bf1b4fd in __GI___poll (fds=0x785f1ebff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005b454bf3377a in __interceptor_poll ()
No symbol table info available.
#2  0x00005b454c31cc7a in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1067
        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:3075
        vm = <optimized out>
#4  0x00005b454bf8cb2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000785f3be9caa4 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 = {132349951997632, 6299488729131544935, 132349951997632, -352, 0, 132349533450448, 6299488729144127847, 6299427515889643879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000785f3bf29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x785f06ed96c0 (LWP 528572) "test_autoload.*"):
#0  0x00005b454bfa8ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005b454bfa9e9a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005b454bef6828 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  0x00005b454bef6619 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00005b454bef644d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x00005b454bef5e8d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x00005b454bef5ad6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x00005b454bef7da6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x00005b454bf8ec70 in __interceptor_free ()
No symbol table info available.
#9  0x00005b454c00fa2c in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x5110002a3680, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8198
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x5110002a3680, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5292
No locals.
#11 ruby_xfree (x=0x5110002a3680) at /tmp/ruby/src/trunk_asan/gc.c:5303
No locals.
#12 0x00005b454c03a063 in rb_data_free (objspace=0x51d000000a80, obj=132349808052160) at /tmp/ruby/src/trunk_asan/gc.c:1201
        dfree = 0x0
        free_immediately = -512
        data = <optimized out>
        dfree = <optimized out>
        free_immediately = <optimized out>
#13 rb_gc_obj_free (objspace=<optimized out>, obj=132349808052160) at /tmp/ruby/src/trunk_asan/gc.c:1347
        args = <optimized out>
#14 0x00005b454c007e44 in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3058
        poisoned = 0x0
        vp = 132349808052160
        page = <optimized out>
        p = 132349808052160
        pend = 132349808082880
        i = 76
        objspace = 0x51d000000a80
        lock_lev = 0
        i = <optimized out>
        page = <optimized out>
        p = <optimized out>
        pend = <optimized out>
        stride = <optimized out>
        vp = <optimized out>
        poisoned = <optimized out>
        unpoisoning = <optimized out>
#15 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1732
No locals.
#16 0x00005b454bfd3163 in rb_ec_finalize (ec=0x5170010147d0) at /tmp/ruby/src/trunk_asan/eval.c:166
No locals.
#17 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:257
        _ec = 0x5170010147d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x785f06ed7d10, <optimized out>, 0x785f06ed7be0, <optimized out>, <optimized out>}, prev = 0x785f07d00240, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000697880
        step = 4
        message = 4
        th = 0x515000697880
        buf = <optimized out>
        state = <optimized out>
#18 0x00005b454bfd2854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#19 0x00005b454bfd376b in ruby_stop (ex=4232, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#20 0x00005b454c16d2cd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#21 0x00005b454c3fbea8 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 = 0x657100040001
        cc = <optimized out>
        me = 0x785f1805c7c0
        cfunc = 0x506000049348
        recv = 132349824264320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005b454c3e1775 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x785f06ed8440) 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>
#23 0x00005b454c3e1205 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
#24 0x00005b454c39649f in vm_sendish (ec=0x5170010147d0, reg_cfp=0x785f13b8d790, cd=0x502002a92590, 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=0x5170010147d0) at ../../src/trunk_asan/insns.def:855
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502002a92590
        insns_address_table = {0x5b454c392056 <vm_exec_core+1478>, 0x5b454c39335d <vm_exec_core+6349>, 0x5b454c398591 <vm_exec_core+27393>, 0x5b454c392ecf <vm_exec_core+5183>, 0x5b454c3992d5 <vm_exec_core+30789>, 0x5b454c39714d <vm_exec_core+22205>, 0x5b454c394d4e <vm_exec_core+12990>, 0x5b454c3921be <vm_exec_core+1838>, 0x5b454c398b84 <vm_exec_core+28916>, 0x5b454c3988cc <vm_exec_core+28220>, 0x5b454c39314c <vm_exec_core+5820>, 0x5b454c3926ae <vm_exec_core+3102>, 0x5b454c397846 <vm_exec_core+23990>, 0x5b454c393c53 <vm_exec_core+8643>, 0x5b454c398d18 <vm_exec_core+29320>, 0x5b454c398a2e <vm_exec_core+28574>, 0x5b454c394341 <vm_exec_core+10417>, 0x5b454c394cdd <vm_exec_core+12877>, 0x5b454c3973a5 <vm_exec_core+22805>, 0x5b454c3989a5 <vm_exec_core+28437>, 0x5b454c3967c0 <vm_exec_core+19760>, 0x5b454c39742e <vm_exec_core+22942>, 0x5b454c397ee7 <vm_exec_core+25687>, 0x5b454c3966fd <vm_exec_core+19565>, 0x5b454c3925eb <vm_exec_core+2907>, 0x5b454c396e50 <vm_exec_core+21440>, 0x5b454c39247e <vm_exec_core+2542>, 0x5b454c3928b4 <vm_exec_core+3620>, 0x5b454c3945c4 <vm_exec_core+11060>, 0x5b454c3962ca <vm_exec_core+18490>, 0x5b454c396ce9 <vm_exec_core+21081>, 0x5b454c395f5f <vm_exec_core+17615>, 0x5b454c39208a <vm_exec_core+1530>, 0x5b454c398117 <vm_exec_core+26247>, 0x5b454c3987f7 <vm_exec_core+28007>, 0x5b454c392a5b <vm_exec_core+4043>, 0x5b454c393607 <vm_exec_core+7031>, 0x5b454c3932c5 <vm_exec_core+6197>, 0x5b454c393d42 <vm_exec_core+8882>, 0x5b454c394b79 <vm_exec_core+12521>, 0x5b454c392b02 <vm_exec_core+4210>, 0x5b454c397f7f <vm_exec_core+25839>, 0x5b454c393591 <vm_exec_core+6913>, 0x5b454c394a27 <vm_exec_core+12183>, 0x5b454c3954ee <vm_exec_core+14942>, 0x5b454c3978dc <vm_exec_core+24140>, 0x5b454c396982 <vm_exec_core+20210>, 0x5b454c39401c <vm_exec_core+9612>, 0x5b454c39389e <vm_exec_core+7694>, 0x5b454c397732 <vm_exec_core+23714>, 0x5b454c3947a4 <vm_exec_core+11540>, 0x5b454c396f4f <vm_exec_core+21695>, 0x5b454c3969f4 <vm_exec_core+20324>, 0x5b454c397006 <vm_exec_core+21878>, 0x5b454c3984c9 <vm_exec_core+27193>, 0x5b454c395d71 <vm_exec_core+17121>, 0x5b454c397995 <vm_exec_core+24325>, 0x5b454c391dd8 <vm_exec_core+840>, 0x5b454c3974c3 <vm_exec_core+23091>, 0x5b454c39413b <vm_exec_core+9899>, 0x5b454c396658 <vm_exec_core+19400>, 0x5b454c396898 <vm_exec_core+19976>, 0x5b454c395122 <vm_exec_core+13970>, 0x5b454c392968 <vm_exec_core+3800>, 0x5b454c3944e9 <vm_exec_core+10841>, 0x5b454c393b26 <vm_exec_core+8342>, 0x5b454c397084 <vm_exec_core+22004>, 0x5b454c392c93 <vm_exec_core+4611>, 0x5b454c394ecf <vm_exec_core+13375>, 0x5b454c39581f <vm_exec_core+15759>, 0x5b454c393e20 <vm_exec_core+9104>, 0x5b454c39f37d <vm_exec_core+55533>, 0x5b454c3937f5 <vm_exec_core+7525>, 0x5b454c3936ed <vm_exec_core+7261>, 0x5b454c3939f8 <vm_exec_core+8040>, 0x5b454c3943e3 <vm_exec_core+10579>, 0x5b454c396163 <vm_exec_core+18131>, 0x5b454c3955a9 <vm_exec_core+15129>, 0x5b454c396d68 <vm_exec_core+21208>, 0x5b454c395a05 <vm_exec_core+16245>, 0x5b454c398040 <vm_exec_core+26032>, 0x5b454c399577 <vm_exec_core+31463>, 0x5b454c398284 <vm_exec_core+26612>, 0x5b454c398e68 <vm_exec_core+29656>, 0x5b454c398f59 <vm_exec_core+29897>, 0x5b454c392510 <vm_exec_core+2688>, 0x5b454c398aad <vm_exec_core+28701>, 0x5b454c3946c9 <vm_exec_core+11321>, 0x5b454c398c3b <vm_exec_core+29099>, 0x5b454c39420a <vm_exec_core+10106>, 0x5b454c3981bb <vm_exec_core+26411>, 0x5b454c3923a7 <vm_exec_core+2327>, 0x5b454c392b8d <vm_exec_core+4349>, 0x5b454c39919d <vm_exec_core+30477>, 0x5b454c394aad <vm_exec_core+12317>, 0x5b454c3948aa <vm_exec_core+11802>, 0x5b454c391ddd <vm_exec_core+845>, 0x5b454c3922ca <vm_exec_core+2106>, 0x5b454c391e63 <vm_exec_core+979>, 0x5b454c398373 <vm_exec_core+26851>, 0x5b454c395c2e <vm_exec_core+16798>, 0x5b454c3952f2 <vm_exec_core+14434>, 0x5b454c395b0a <vm_exec_core+16506>, 0x5b454c395756 <vm_exec_core+15558>, 0x5b454c39493f <vm_exec_core+11951>, 0x5b454c3951fd <vm_exec_core+14189>, 0x5b454c394bc9 <vm_exec_core+12601>, 0x5b454c39540c <vm_exec_core+14716>, 0x5b454c39547d <vm_exec_core+14829>, 0x5b454c392047 <vm_exec_core+1463>, 0x5b454c39334e <vm_exec_core+6334>, 0x5b454c398582 <vm_exec_core+27378>, 0x5b454c392ec0 <vm_exec_core+5168>, 0x5b454c3992c6 <vm_exec_core+30774>, 0x5b454c39713e <vm_exec_core+22190>, 0x5b454c394d3f <vm_exec_core+12975>, 0x5b454c3921af <vm_exec_core+1823>, 0x5b454c398b75 <vm_exec_core+28901>, 0x5b454c3988bd <vm_exec_core+28205>, 0x5b454c39313d <vm_exec_core+5805>, 0x5b454c39269f <vm_exec_core+3087>, 0x5b454c397837 <vm_exec_core+23975>, 0x5b454c393c44 <vm_exec_core+8628>, 0x5b454c398d09 <vm_exec_core+29305>, 0x5b454c398a1f <vm_exec_core+28559>, 0x5b454c394332 <vm_exec_core+10402>, 0x5b454c394cce <vm_exec_core+12862>, 0x5b454c397396 <vm_exec_core+22790>, 0x5b454c398996 <vm_exec_core+28422>, 0x5b454c3967b1 <vm_exec_core+19745>, 0x5b454c39741f <vm_exec_core+22927>, 0x5b454c397ed8 <vm_exec_core+25672>, 0x5b454c3966ee <vm_exec_core+19550>, 0x5b454c3925dc <vm_exec_core+2892>, 0x5b454c396e41 <vm_exec_core+21425>, 0x5b454c39246f <vm_exec_core+2527>, 0x5b454c3928a5 <vm_exec_core+3605>, 0x5b454c3945b5 <vm_exec_core+11045>, 0x5b454c3962bb <vm_exec_core+18475>, 0x5b454c396cda <vm_exec_core+21066>, 0x5b454c395f50 <vm_exec_core+17600>, 0x5b454c39207b <vm_exec_core+1515>, 0x5b454c398108 <vm_exec_core+26232>, 0x5b454c3987e8 <vm_exec_core+27992>, 0x5b454c392a4c <vm_exec_core+4028>, 0x5b454c3935f8 <vm_exec_core+7016>, 0x5b454c3932b6 <vm_exec_core+6182>, 0x5b454c393d33 <vm_exec_core+8867>, 0x5b454c394b6a <vm_exec_core+12506>, 0x5b454c392af3 <vm_exec_core+4195>, 0x5b454c397f70 <vm_exec_core+25824>, 0x5b454c393582 <vm_exec_core+6898>, 0x5b454c394a18 <vm_exec_core+12168>, 0x5b454c3954df <vm_exec_core+14927>, 0x5b454c3978cd <vm_exec_core+24125>, 0x5b454c396973 <vm_exec_core+20195>, 0x5b454c39400d <vm_exec_core+9597>, 0x5b454c39388f <vm_exec_core+7679>, 0x5b454c397723 <vm_exec_core+23699>, 0x5b454c394795 <vm_exec_core+11525>, 0x5b454c396f40 <vm_exec_core+21680>, 0x5b454c3969e5 <vm_exec_core+20309>, 0x5b454c396ff7 <vm_exec_core+21863>, 0x5b454c3984ba <vm_exec_core+27178>, 0x5b454c395d62 <vm_exec_core+17106>, 0x5b454c397986 <vm_exec_core+24310>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c3974b4 <vm_exec_core+23076>, 0x5b454c39412c <vm_exec_core+9884>, 0x5b454c396649 <vm_exec_core+19385>, 0x5b454c396889 <vm_exec_core+19961>, 0x5b454c395113 <vm_exec_core+13955>, 0x5b454c3962b6 <vm_exec_core+18470>, 0x5b454c3944da <vm_exec_core+10826>, 0x5b454c393b17 <vm_exec_core+8327>, 0x5b454c397075 <vm_exec_core+21989>, 0x5b454c392c84 <vm_exec_core+4596>, 0x5b454c394ec0 <vm_exec_core+13360>, 0x5b454c395810 <vm_exec_core+15744>, 0x5b454c393e11 <vm_exec_core+9089>, 0x5b454c39f36e <vm_exec_core+55518>, 0x5b454c3937e6 <vm_exec_core+7510>, 0x5b454c3936de <vm_exec_core+7246>, 0x5b454c3939e9 <vm_exec_core+8025>, 0x5b454c3943d4 <vm_exec_core+10564>, 0x5b454c396154 <vm_exec_core+18116>, 0x5b454c39559a <vm_exec_core+15114>, 0x5b454c39614f <vm_exec_core+18111>, 0x5b454c39696e <vm_exec_core+20190>, 0x5b454c396969 <vm_exec_core+20185>, 0x5b454c3939e4 <vm_exec_core+8020>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c394b33 <vm_exec_core+12451>, 0x5b454c394b38 <vm_exec_core+12456>, 0x5b454c396964 <vm_exec_core+20180>, 0x5b454c3967ac <vm_exec_core+19740>, 0x5b454c39580b <vm_exec_core+15739>, 0x5b454c395742 <vm_exec_core+15538>, 0x5b454c39685b <vm_exec_core+19915>, 0x5b454c395c15 <vm_exec_core+16773>...}
        reg_cfp = 0x785f13b8d790
        reg_pc = 0x504001632870
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
th: 0x515000697880, native_id: 0x785f06ed96c0
        INSN_LABEL_setlocal = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
c:0003 p:---- s:0010 e:000009 l:y b:---- CFUNC  :fork
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
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]
        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>
#26 0x00005b454c38cc92 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5170010147d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#27 0x00005b454c3d01eb in invoke_iseq_block_from_c (ec=0x5170010147d0, captured=<optimized out>, self=132349824264320, 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:1814
        flags = 0
        iseq = 0x785f3b59a4d0
        cfp = 0x785f13b8d7c8
        sp = 0x785f13a8d818
        use_argv = <optimized out>
        stack_argv = 0x785f13a8d818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#28 invoke_block_from_c_proc (ec=0x5170010147d0, self=132349824264320, 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:1908
        block = <optimized out>
        keyword_hash = <optimized out>
#29 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:1938
No locals.
#30 0x00005b454c3ce446 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x5040018cc950, argc=1274711774, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1959
        self = 0
#31 0x00005b454c31b2cd in thread_do_start_proc (th=th@entry=0x515000697880) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040018cc950
        args_len = 0
        args_ptr = <optimized out>
#32 0x00005b454c318e5d in thread_do_start (th=0x515000697880) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#33 thread_start_func_2 (th=th@entry=0x515000697880, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#34 0x00005b454c31814e in call_thread_start_func_2 (th=0x515000697880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x785f06ed8cc0
#35 nt_start (ptr=0x50c000254f80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x515000697880
        sched = <optimized out>
        nt = 0x50c000254f80
        vm = 0x525000000100
#36 0x00005b454bf8cb2f in asan_thread_start(void*) ()
No symbol table info available.
#37 0x0000785f3be9caa4 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 = {132349533460160, 6299539702877155687, 132349533460160, -352, 0, 140727469756368, 6299539702889738599, 6299427515889643879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#38 0x0000785f3bf29c6c 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 528572) detached]
$ timeout 60 gdb -p 528649 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 528651]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005b454bfa8ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x785f046b06c0 (LWP 528649) "test_autoload.*" 0x00005b454bfa8ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x785f1fdff6c0 (LWP 528651) "test_autoload.*" 0x0000785f3bf1b4fd in __GI___poll (fds=0x785f1ebff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x785f1fdff6c0 (LWP 528651) "test_autoload.*"):
#0  0x0000785f3bf1b4fd in __GI___poll (fds=0x785f1ebff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005b454bf3377a in __interceptor_poll ()
No symbol table info available.
#2  0x00005b454c31cc7a in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1067
        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:3075
        vm = <optimized out>
#4  0x00005b454bf8cb2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000785f3be9caa4 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 = {132349951997632, 6299488729131544935, 132349951997632, -352, 0, 132349491339888, 6299488729144127847, 6299427515889643879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000785f3bf29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x785f046b06c0 (LWP 528649) "test_autoload.*"):
#0  0x00005b454bfa8ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005b454bfa9e9a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005b454bef6828 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  0x00005b454bef6619 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00005b454bef644d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x00005b454bef5e8d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x00005b454bef5ad6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x00005b454bef7da6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x00005b454bf8ec70 in __interceptor_free ()
No symbol table info available.
#9  0x00005b454c00fa2c in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x504000f1ebd0, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8198
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x504000f1ebd0, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5292
No locals.
#11 ruby_xfree (x=0x504000f1ebd0) at /tmp/ruby/src/trunk_asan/gc.c:5303
No locals.
#12 0x00005b454c40a349 in cc_table_free_i (ccs_ptr=92358976737416, data=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_method.c:74
        ccs = 0x540000001088
#13 0x00005b454c2e9039 in rb_id_table_foreach_values (tbl=<optimized out>, func=0x5b454c40a340 <cc_table_free_i>, data=data@entry=0x0) at /tmp/ruby/src/trunk_asan/id_table.c:307
        ret = <optimized out>
        i = 15
        capa = <optimized out>
        ret = <optimized out>
#14 0x00005b454c409e87 in vm_cc_table_free (data=0x540000001088) at /tmp/ruby/src/trunk_asan/vm_method.c:84
        tbl = 0x540000001088
#15 0x00005b454c03a063 in rb_data_free (objspace=0x51d000000a80, obj=132349808054080) at /tmp/ruby/src/trunk_asan/gc.c:1201
        dfree = 0x0
        free_immediately = -512
        data = <optimized out>
        dfree = <optimized out>
        free_immediately = <optimized out>
#16 rb_gc_obj_free (objspace=<optimized out>, obj=132349808054080) at /tmp/ruby/src/trunk_asan/gc.c:1347
        args = <optimized out>
#17 0x00005b454c007e44 in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3058
        poisoned = 0x0
        vp = 132349808054080
        page = <optimized out>
        p = 132349808054080
        pend = 132349808082880
        i = 76
        objspace = 0x51d000000a80
        lock_lev = 0
        i = <optimized out>
        page = <optimized out>
        p = <optimized out>
        pend = <optimized out>
        stride = <optimized out>
        vp = <optimized out>
        poisoned = <optimized out>
        unpoisoning = <optimized out>
#18 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1732
No locals.
#19 0x00005b454bfd3163 in rb_ec_finalize (ec=0x517001014ed0) at /tmp/ruby/src/trunk_asan/eval.c:166
No locals.
#20 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:257
        _ec = 0x517001014ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x785f046aeeb0, <optimized out>, 0x785f046aed80, <optimized out>, <optimized out>}, prev = 0x785f071f7240, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000697d80
        step = 4
        message = 4
        th = 0x515000697d80
        buf = <optimized out>
        state = <optimized out>
#21 0x00005b454bfd2854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#22 0x00005b454bfd376b in ruby_stop (ex=4232, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#23 0x00005b454c16d2cd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#24 0x00005b454c3fbea8 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 = 0x657100040001
        cc = <optimized out>
        me = 0x785f1805c7c0
        cfunc = 0x506000049348
        recv = 132349824264320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x00005b454c39649f in vm_sendish (ec=0x517001014ed0, reg_cfp=0x785f13989790, cd=0x502002a92590, 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>
#26 vm_exec_core (ec=ec@entry=0x517001014ed0) at ../../src/trunk_asan/insns.def:855
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502002a92590
        insns_address_table = {0x5b454c392056 <vm_exec_core+1478>, 0x5b454c39335d <vm_exec_core+6349>, 0x5b454c398591 <vm_exec_core+27393>, 0x5b454c392ecf <vm_exec_core+5183>, 0x5b454c3992d5 <vm_exec_core+30789>, 0x5b454c39714d <vm_exec_core+22205>, 0x5b454c394d4e <vm_exec_core+12990>, 0x5b454c3921be <vm_exec_core+1838>, 0x5b454c398b84 <vm_exec_core+28916>, 0x5b454c3988cc <vm_exec_core+28220>, 0x5b454c39314c <vm_exec_core+5820>, 0x5b454c3926ae <vm_exec_core+3102>, 0x5b454c397846 <vm_exec_core+23990>, 0x5b454c393c53 <vm_exec_core+8643>, 0x5b454c398d18 <vm_exec_core+29320>, 0x5b454c398a2e <vm_exec_core+28574>, 0x5b454c394341 <vm_exec_core+10417>, 0x5b454c394cdd <vm_exec_core+12877>, 0x5b454c3973a5 <vm_exec_core+22805>, 0x5b454c3989a5 <vm_exec_core+28437>, 0x5b454c3967c0 <vm_exec_core+19760>, 0x5b454c39742e <vm_exec_core+22942>, 0x5b454c397ee7 <vm_exec_core+25687>, 0x5b454c3966fd <vm_exec_core+19565>, 0x5b454c3925eb <vm_exec_core+2907>, 0x5b454c396e50 <vm_exec_core+21440>, 0x5b454c39247e <vm_exec_core+2542>, 0x5b454c3928b4 <vm_exec_core+3620>, 0x5b454c3945c4 <vm_exec_core+11060>, 0x5b454c3962ca <vm_exec_core+18490>, 0x5b454c396ce9 <vm_exec_core+21081>, 0x5b454c395f5f <vm_exec_core+17615>, 0x5b454c39208a <vm_exec_core+1530>, 0x5b454c398117 <vm_exec_core+26247>, 0x5b454c3987f7 <vm_exec_core+28007>, 0x5b454c392a5b <vm_exec_core+4043>, 0x5b454c393607 <vm_exec_core+7031>, 0x5b454c3932c5 <vm_exec_core+6197>, 0x5b454c393d42 <vm_exec_core+8882>, 0x5b454c394b79 <vm_exec_core+12521>, 0x5b454c392b02 <vm_exec_core+4210>, 0x5b454c397f7f <vm_exec_core+25839>, 0x5b454c393591 <vm_exec_core+6913>, 0x5b454c394a27 <vm_exec_core+12183>, 0x5b454c3954ee <vm_exec_core+14942>, 0x5b454c3978dc <vm_exec_core+24140>, 0x5b454c396982 <vm_exec_core+20210>, 0x5b454c39401c <vm_exec_core+9612>, 0x5b454c39389e <vm_exec_core+7694>, 0x5b454c397732 <vm_exec_core+23714>, 0x5b454c3947a4 <vm_exec_core+11540>, 0x5b454c396f4f <vm_exec_core+21695>, 0x5b454c3969f4 <vm_exec_core+20324>, 0x5b454c397006 <vm_exec_core+21878>, 0x5b454c3984c9 <vm_exec_core+27193>, 0x5b454c395d71 <vm_exec_core+17121>, 0x5b454c397995 <vm_exec_core+24325>, 0x5b454c391dd8 <vm_exec_core+840>, 0x5b454c3974c3 <vm_exec_core+23091>, 0x5b454c39413b <vm_exec_core+9899>, 0x5b454c396658 <vm_exec_core+19400>, 0x5b454c396898 <vm_exec_core+19976>, 0x5b454c395122 <vm_exec_core+13970>, 0x5b454c392968 <vm_exec_core+3800>, 0x5b454c3944e9 <vm_exec_core+10841>, 0x5b454c393b26 <vm_exec_core+8342>, 0x5b454c397084 <vm_exec_core+22004>, 0x5b454c392c93 <vm_exec_core+4611>, 0x5b454c394ecf <vm_exec_core+13375>, 0x5b454c39581f <vm_exec_core+15759>, 0x5b454c393e20 <vm_exec_core+9104>, 0x5b454c39f37d <vm_exec_core+55533>, 0x5b454c3937f5 <vm_exec_core+7525>, 0x5b454c3936ed <vm_exec_core+7261>, 0x5b454c3939f8 <vm_exec_core+8040>, 0x5b454c3943e3 <vm_exec_core+10579>, 0x5b454c396163 <vm_exec_core+18131>, 0x5b454c3955a9 <vm_exec_core+15129>, 0x5b454c396d68 <vm_exec_core+21208>, 0x5b454c395a05 <vm_exec_core+16245>, 0x5b454c398040 <vm_exec_core+26032>, 0x5b454c399577 <vm_exec_core+31463>, 0x5b454c398284 <vm_exec_core+26612>, 0x5b454c398e68 <vm_exec_core+29656>, 0x5b454c398f59 <vm_exec_core+29897>, 0x5b454c392510 <vm_exec_core+2688>, 0x5b454c398aad <vm_exec_core+28701>, 0x5b454c3946c9 <vm_exec_core+11321>, 0x5b454c398c3b <vm_exec_core+29099>, 0x5b454c39420a <vm_exec_core+10106>, 0x5b454c3981bb <vm_exec_core+26411>, 0x5b454c3923a7 <vm_exec_core+2327>, 0x5b454c392b8d <vm_exec_core+4349>, 0x5b454c39919d <vm_exec_core+30477>, 0x5b454c394aad <vm_exec_core+12317>, 0x5b454c3948aa <vm_exec_core+11802>, 0x5b454c391ddd <vm_exec_core+845>, 0x5b454c3922ca <vm_exec_core+2106>, 0x5b454c391e63 <vm_exec_core+979>, 0x5b454c398373 <vm_exec_core+26851>, 0x5b454c395c2e <vm_exec_core+16798>, 0x5b454c3952f2 <vm_exec_core+14434>, 0x5b454c395b0a <vm_exec_core+16506>, 0x5b454c395756 <vm_exec_core+15558>, 0x5b454c39493f <vm_exec_core+11951>, 0x5b454c3951fd <vm_exec_core+14189>, 0x5b454c394bc9 <vm_exec_core+12601>, 0x5b454c39540c <vm_exec_core+14716>, 0x5b454c39547d <vm_exec_core+14829>, 0x5b454c392047 <vm_exec_core+1463>, 0x5b454c39334e <vm_exec_core+6334>, 0x5b454c398582 <vm_exec_core+27378>, 0x5b454c392ec0 <vm_exec_core+5168>, 0x5b454c3992c6 <vm_exec_core+30774>, 0x5b454c39713e <vm_exec_core+22190>, 0x5b454c394d3f <vm_exec_core+12975>, 0x5b454c3921af <vm_exec_core+1823>, 0x5b454c398b75 <vm_exec_core+28901>, 0x5b454c3988bd <vm_exec_core+28205>, 0x5b454c39313d <vm_exec_core+5805>, 0x5b454c39269f <vm_exec_core+3087>, 0x5b454c397837 <vm_exec_core+23975>, 0x5b454c393c44 <vm_exec_core+8628>, 0x5b454c398d09 <vm_exec_core+29305>, 0x5b454c398a1f <vm_exec_core+28559>, 0x5b454c394332 <vm_exec_core+10402>, 0x5b454c394cce <vm_exec_core+12862>, 0x5b454c397396 <vm_exec_core+22790>, 0x5b454c398996 <vm_exec_core+28422>, 0x5b454c3967b1 <vm_exec_core+19745>, 0x5b454c39741f <vm_exec_core+22927>, 0x5b454c397ed8 <vm_exec_core+25672>, 0x5b454c3966ee <vm_exec_core+19550>, 0x5b454c3925dc <vm_exec_core+2892>, 0x5b454c396e41 <vm_exec_core+21425>, 0x5b454c39246f <vm_exec_core+2527>, 0x5b454c3928a5 <vm_exec_core+3605>, 0x5b454c3945b5 <vm_exec_core+11045>, 0x5b454c3962bb <vm_exec_core+18475>, 0x5b454c396cda <vm_exec_core+21066>, 0x5b454c395f50 <vm_exec_core+17600>, 0x5b454c39207b <vm_exec_core+1515>, 0x5b454c398108 <vm_exec_core+26232>, 0x5b454c3987e8 <vm_exec_core+27992>, 0x5b454c392a4c <vm_exec_core+4028>, 0x5b454c3935f8 <vm_exec_core+7016>, 0x5b454c3932b6 <vm_exec_core+6182>, 0x5b454c393d33 <vm_exec_core+8867>, 0x5b454c394b6a <vm_exec_core+12506>, 0x5b454c392af3 <vm_exec_core+4195>, 0x5b454c397f70 <vm_exec_core+25824>, 0x5b454c393582 <vm_exec_core+6898>, 0x5b454c394a18 <vm_exec_core+12168>, 0x5b454c3954df <vm_exec_core+14927>, 0x5b454c3978cd <vm_exec_core+24125>, 0x5b454c396973 <vm_exec_core+20195>, 0x5b454c39400d <vm_exec_core+9597>, 0x5b454c39388f <vm_exec_core+7679>, 0x5b454c397723 <vm_exec_core+23699>, 0x5b454c394795 <vm_exec_core+11525>, 0x5b454c396f40 <vm_exec_core+21680>, 0x5b454c3969e5 <vm_exec_core+20309>, 0x5b454c396ff7 <vm_exec_core+21863>, 0x5b454c3984ba <vm_exec_core+27178>, 0x5b454c395d62 <vm_exec_core+17106>, 0x5b454c397986 <vm_exec_core+24310>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c3974b4 <vm_exec_core+23076>, 0x5b454c39412c <vm_exec_core+9884>, 0x5b454c396649 <vm_exec_core+19385>, 0x5b454c396889 <vm_exec_core+19961>, 0x5b454c395113 <vm_exec_core+13955>, 0x5b454c3962b6 <vm_exec_core+18470>, 0x5b454c3944da <vm_exec_core+10826>, 0x5b454c393b17 <vm_exec_core+8327>, 0x5b454c397075 <vm_exec_core+21989>, 0x5b454c392c84 <vm_exec_core+4596>, 0x5b454c394ec0 <vm_exec_core+13360>, 0x5b454c395810 <vm_exec_core+15744>, 0x5b454c393e11 <vm_exec_core+9089>, 0x5b454c39f36e <vm_exec_core+55518>, 0x5b454c3937e6 <vm_exec_core+7510>, 0x5b454c3936de <vm_exec_core+7246>, 0x5b454c3939e9 <vm_exec_core+8025>, 0x5b454c3943d4 <vm_exec_core+10564>, 0x5b454c396154 <vm_exec_core+18116>, 0x5b454c39559a <vm_exec_core+15114>, 0x5b454c39614f <vm_exec_core+18111>, 0x5b454c39696e <vm_exec_core+20190>, 0x5b454c396969 <vm_exec_core+20185>, 0x5b454c3939e4 <vm_exec_core+8020>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c394b33 <vm_exec_core+12451>, 0x5b454c394b38 <vm_exec_core+12456>, 0x5b454c396964 <vm_exec_core+20180>, 0x5b454c3967ac <vm_exec_core+19740>, 0x5b454c39580b <vm_exec_core+15739>, 0x5b454c395742 <vm_exec_core+15538>, 0x5b454c39685b <vm_exec_core+19915>, 0x5b454c395c15 <vm_exec_core+16773>...}
        reg_cfp = 0x785f13989790
        reg_pc = 0x504001632870
        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>
#27 0x00005b454c38cc92 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x517001014ed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x00005b454c3d01eb in invoke_iseq_block_from_c (ec=0x517001014ed0, captured=<optimized out>, self=132349824264320, 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:1814
        flags = 0
        iseq = 0x785f3b59a4d0
        cfp = 0x785f139897c8
        sp = 0x785f13889818
        use_argv = <optimized out>
        stack_argv = 0x785f13889818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 invoke_block_from_c_proc (ec=0x517001014ed0, self=132349824264320, 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:1908
        block = <optimized out>
        keyword_hash = <optimized out>
#30 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:1938
No locals.
#31 0x00005b454c3ce446 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x5040018cc9d0, argc=1274711774, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1959
        self = 0
#32 0x00005b454c31b2cd in thread_do_start_proc (th=th@entry=0x515000697d80) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040018cc9d0
        args_len = 0
        args_ptr = <optimized out>
#33 0x00005b454c318e5d in thread_do_start (th=0x515000697d80) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#34 thread_start_func_2 (th=th@entry=0x515000697d80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#35 0x00005b454c31814e in call_thread_start_func_2 (th=0x515000697d80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x785f046afcc0
#36 nt_start (ptr=0x50c000254e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x515000697d80
        sched = <optimized out>
        nt = 0x50c000254e00
        vm = 0x525000000100
#37 0x00005b454bf8cb2f in asan_thread_start(void*) ()
No symbol table info available.
#38 0x0000785f3be9caa4 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 = {132349491349184, 6299534177938600295, 132349491349184, -352, 0, 140727469756368, 6299534177951183207, 6299427515889643879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#39 0x0000785f3bf29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

th: 0x515000697d80, native_id: 0x785f046b06c0
-- Control frame information -----------------------------------------------
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]

$1 = true
[Inferior 1 (process 528649) detached]
$ timeout 60 gdb -p 528723 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 528726]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005b454bfa8ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x785f13f8e6c0 (LWP 528723) "test_autoload.*" 0x00005b454bfa8ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x785f1fdff6c0 (LWP 528726) "test_autoload.*" 0x0000785f3bf1b4fd in __GI___poll (fds=0x785f1ebff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x785f1fdff6c0 (LWP 528726) "test_autoload.*"):
#0  0x0000785f3bf1b4fd in __GI___poll (fds=0x785f1ebff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005b454bf3377a in __interceptor_poll ()
No symbol table info available.
#2  0x00005b454c31cc7a in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1067
        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:3075
        vm = <optimized out>
#4  0x00005b454bf8cb2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000785f3be9caa4 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 = {132349951997632, 6299488729131544935, 132349951997632, -352, 0, 132349752296048, 6299488729144127847, 6299427515889643879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000785f3bf29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x785f13f8e6c0 (LWP 528723) "test_autoload.*"):
#0  0x00005b454bfa8ede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005b454bfa9e9a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005b454bef6828 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  0x00005b454bef6619 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00005b454bef644d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x00005b454bef5e8d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x00005b454bef5ad6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x00005b454bef7da6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x00005b454bf8ec70 in __interceptor_free ()
No symbol table info available.
#9  0x00005b454c00fa2c in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x50400029cc10, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8198
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x50400029cc10, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5292
No locals.
#11 ruby_xfree (x=0x50400029cc10) at /tmp/ruby/src/trunk_asan/gc.c:5303
No locals.
#12 0x00005b454c40a349 in cc_table_free_i (ccs_ptr=92358976737416, data=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_method.c:74
        ccs = 0x540000001088
#13 0x00005b454c2e9039 in rb_id_table_foreach_values (tbl=<optimized out>, func=0x5b454c40a340 <cc_table_free_i>, data=data@entry=0x0) at /tmp/ruby/src/trunk_asan/id_table.c:307
        ret = <optimized out>
        i = 43
        capa = <optimized out>
        ret = <optimized out>
#14 0x00005b454c409e87 in vm_cc_table_free (data=0x540000001088) at /tmp/ruby/src/trunk_asan/vm_method.c:84
        tbl = 0x540000001088
#15 0x00005b454c03a063 in rb_data_free (objspace=0x51d000000a80, obj=132349808059600) at /tmp/ruby/src/trunk_asan/gc.c:1201
        dfree = 0x0
        free_immediately = -512
        data = <optimized out>
        dfree = <optimized out>
        free_immediately = <optimized out>
#16 rb_gc_obj_free (objspace=<optimized out>, obj=132349808059600) at /tmp/ruby/src/trunk_asan/gc.c:1347
        args = <optimized out>
#17 0x00005b454c007e44 in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3058
        poisoned = 0x0
        vp = 132349808059600
        page = <optimized out>
        p = 132349808059600
        pend = 132349808082880
        i = 76
        objspace = 0x51d000000a80
        lock_lev = 0
        i = <optimized out>
        page = <optimized out>
        p = <optimized out>
        pend = <optimized out>
        stride = <optimized out>
        vp = <optimized out>
        poisoned = <optimized out>
        unpoisoning = <optimized out>
#18 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1732
No locals.
#19 0x00005b454bfd3163 in rb_ec_finalize (ec=0x5170010155d0) at /tmp/ruby/src/trunk_asan/eval.c:166
No locals.
#20 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:257
        _ec = 0x5170010155d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x785f13f8ceb0, <optimized out>, 0x785f13f8cd80, <optimized out>, <optimized out>}, prev = 0x785f056c3240, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000698280
        step = 4
        message = 4
        th = 0x515000698280
        buf = <optimized out>
        state = <optimized out>
#21 0x00005b454bfd2854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#22 0x00005b454bfd376b in ruby_stop (ex=4232, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#23 0x00005b454c16d2cd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#24 0x00005b454c3fbea8 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 = 0x657100040001
        cc = <optimized out>
        me = 0x785f1805c7c0
        cfunc = 0x506000049348
        recv = 132349824264320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x00005b454c39649f in vm_sendish (ec=0x5170010155d0, reg_cfp=0x785f13289790, cd=0x502002a92590, 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>
#26 vm_exec_core (ec=ec@entry=0x5170010155d0) at ../../src/trunk_asan/insns.def:855
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502002a92590
        insns_address_table = {0x5b454c392056 <vm_exec_core+1478>, 0x5b454c39335d <vm_exec_core+6349>, 0x5b454c398591 <vm_exec_core+27393>, 0x5b454c392ecf <vm_exec_core+5183>, 0x5b454c3992d5 <vm_exec_core+30789>, 0x5b454c39714d <vm_exec_core+22205>, 0x5b454c394d4e <vm_exec_core+12990>, 0x5b454c3921be <vm_exec_core+1838>, 0x5b454c398b84 <vm_exec_core+28916>, 0x5b454c3988cc <vm_exec_core+28220>, 0x5b454c39314c <vm_exec_core+5820>, 0x5b454c3926ae <vm_exec_core+3102>, 0x5b454c397846 <vm_exec_core+23990>, 0x5b454c393c53 <vm_exec_core+8643>, 0x5b454c398d18 <vm_exec_core+29320>, 0x5b454c398a2e <vm_exec_core+28574>, 0x5b454c394341 <vm_exec_core+10417>, 0x5b454c394cdd <vm_exec_core+12877>, 0x5b454c3973a5 <vm_exec_core+22805>, 0x5b454c3989a5 <vm_exec_core+28437>, 0x5b454c3967c0 <vm_exec_core+19760>, 0x5b454c39742e <vm_exec_core+22942>, 0x5b454c397ee7 <vm_exec_core+25687>, 0x5b454c3966fd <vm_exec_core+19565>, 0x5b454c3925eb <vm_exec_core+2907>, 0x5b454c396e50 <vm_exec_core+21440>, 0x5b454c39247e <vm_exec_core+2542>, 0x5b454c3928b4 <vm_exec_core+3620>, 0x5b454c3945c4 <vm_exec_core+11060>, 0x5b454c3962ca <vm_exec_core+18490>, 0x5b454c396ce9 <vm_exec_core+21081>, 0x5b454c395f5f <vm_exec_core+17615>, 0x5b454c39208a <vm_exec_core+1530>, 0x5b454c398117 <vm_exec_core+26247>, 0x5b454c3987f7 <vm_exec_core+28007>, 0x5b454c392a5b <vm_exec_core+4043>, 0x5b454c393607 <vm_exec_core+7031>, 0x5b454c3932c5 <vm_exec_core+6197>, 0x5b454c393d42 <vm_exec_core+8882>, 0x5b454c394b79 <vm_exec_core+12521>, 0x5b454c392b02 <vm_exec_core+4210>, 0x5b454c397f7f <vm_exec_core+25839>, 0x5b454c393591 <vm_exec_core+6913>, 0x5b454c394a27 <vm_exec_core+12183>, 0x5b454c3954ee <vm_exec_core+14942>, 0x5b454c3978dc <vm_exec_core+24140>, 0x5b454c396982 <vm_exec_core+20210>, 0x5b454c39401c <vm_exec_core+9612>, 0x5b454c39389e <vm_exec_core+7694>, 0x5b454c397732 <vm_exec_core+23714>, 0x5b454c3947a4 <vm_exec_core+11540>, 0x5b454c396f4f <vm_exec_core+21695>, 0x5b454c3969f4 <vm_exec_core+20324>, 0x5b454c397006 <vm_exec_core+21878>, 0x5b454c3984c9 <vm_exec_core+27193>, 0x5b454c395d71 <vm_exec_core+17121>, 0x5b454c397995 <vm_exec_core+24325>, 0x5b454c391dd8 <vm_exec_core+840>, 0x5b454c3974c3 <vm_exec_core+23091>, 0x5b454c39413b <vm_exec_core+9899>, 0x5b454c396658 <vm_exec_core+19400>, 0x5b454c396898 <vm_exec_core+19976>, 0x5b454c395122 <vm_exec_core+13970>, 0x5b454c392968 <vm_exec_core+3800>, 0x5b454c3944e9 <vm_exec_core+10841>, 0x5b454c393b26 <vm_exec_core+8342>, 0x5b454c397084 <vm_exec_core+22004>, 0x5b454c392c93 <vm_exec_core+4611>, 0x5b454c394ecf <vm_exec_core+13375>, 0x5b454c39581f <vm_exec_core+15759>, 0x5b454c393e20 <vm_exec_core+9104>, 0x5b454c39f37d <vm_exec_core+55533>, 0x5b454c3937f5 <vm_exec_core+7525>, 0x5b454c3936ed <vm_exec_core+7261>, 0x5b454c3939f8 <vm_exec_core+8040>, 0x5b454c3943e3 <vm_exec_core+10579>, 0x5b454c396163 <vm_exec_core+18131>, 0x5b454c3955a9 <vm_exec_core+15129>, 0x5b454c396d68 <vm_exec_core+21208>, 0x5b454c395a05 <vm_exec_core+16245>, 0x5b454c398040 <vm_exec_core+26032>, 0x5b454c399577 <vm_exec_core+31463>, 0x5b454c398284 <vm_exec_core+26612>, 0x5b454c398e68 <vm_exec_core+29656>, 0x5b454c398f59 <vm_exec_core+29897>, 0x5b454c392510 <vm_exec_core+2688>, 0x5b454c398aad <vm_exec_core+28701>, 0x5b454c3946c9 <vm_exec_core+11321>, 0x5b454c398c3b <vm_exec_core+29099>, 0x5b454c39420a <vm_exec_core+10106>, 0x5b454c3981bb <vm_exec_core+26411>, 0x5b454c3923a7 <vm_exec_core+2327>, 0x5b454c392b8d <vm_exec_core+4349>, 0x5b454c39919d <vm_exec_core+30477>, 0x5b454c394aad <vm_exec_core+12317>, 0x5b454c3948aa <vm_exec_core+11802>, 0x5b454c391ddd <vm_exec_core+845>, 0x5b454c3922ca <vm_exec_core+2106>, 0x5b454c391e63 <vm_exec_core+979>, 0x5b454c398373 <vm_exec_core+26851>, 0x5b454c395c2e <vm_exec_core+16798>, 0x5b454c3952f2 <vm_exec_core+14434>, 0x5b454c395b0a <vm_exec_core+16506>, 0x5b454c395756 <vm_exec_core+15558>, 0x5b454c39493f <vm_exec_core+11951>, 0x5b454c3951fd <vm_exec_core+14189>, 0x5b454c394bc9 <vm_exec_core+12601>, 0x5b454c39540c <vm_exec_core+14716>, 0x5b454c39547d <vm_exec_core+14829>, 0x5b454c392047 <vm_exec_core+1463>, 0x5b454c39334e <vm_exec_core+6334>, 0x5b454c398582 <vm_exec_core+27378>, 0x5b454c392ec0 <vm_exec_core+5168>, 0x5b454c3992c6 <vm_exec_core+30774>, 0x5b454c39713e <vm_exec_core+22190>, 0x5b454c394d3f <vm_exec_core+12975>, 0x5b454c3921af <vm_exec_core+1823>, 0x5b454c398b75 <vm_exec_core+28901>, 0x5b454c3988bd <vm_exec_core+28205>, 0x5b454c39313d <vm_exec_core+5805>, 0x5b454c39269f <vm_exec_core+3087>, 0x5b454c397837 <vm_exec_core+23975>, 0x5b454c393c44 <vm_exec_core+8628>, 0x5b454c398d09 <vm_exec_core+29305>, 0x5b454c398a1f <vm_exec_core+28559>, 0x5b454c394332 <vm_exec_core+10402>, 0x5b454c394cce <vm_exec_core+12862>, 0x5b454c397396 <vm_exec_core+22790>, 0x5b454c398996 <vm_exec_core+28422>, 0x5b454c3967b1 <vm_exec_core+19745>, 0x5b454c39741f <vm_exec_core+22927>, 0x5b454c397ed8 <vm_exec_core+25672>, 0x5b454c3966ee <vm_exec_core+19550>, 0x5b454c3925dc <vm_exec_core+2892>, 0x5b454c396e41 <vm_exec_core+21425>, 0x5b454c39246f <vm_exec_core+2527>, 0x5b454c3928a5 <vm_exec_core+3605>, 0x5b454c3945b5 <vm_exec_core+11045>, 0x5b454c3962bb <vm_exec_core+18475>, 0x5b454c396cda <vm_exec_core+21066>, 0x5b454c395f50 <vm_exec_core+17600>, 0x5b454c39207b <vm_exec_core+1515>, 0x5b454c398108 <vm_exec_core+26232>, 0x5b454c3987e8 <vm_exec_core+27992>, 0x5b454c392a4c <vm_exec_core+4028>, 0x5b454c3935f8 <vm_exec_core+7016>, 0x5b454c3932b6 <vm_exec_core+6182>, 0x5b454c393d33 <vm_exec_core+8867>, 0x5b454c394b6a <vm_exec_core+12506>, 0x5b454c392af3 <vm_exec_core+4195>, 0x5b454c397f70 <vm_exec_core+25824>, 0x5b454c393582 <vm_exec_core+6898>, 0x5b454c394a18 <vm_exec_core+12168>, 0x5b454c3954df <vm_exec_core+14927>, 0x5b454c3978cd <vm_exec_core+24125>, 0x5b454c396973 <vm_exec_core+20195>, 0x5b454c39400d <vm_exec_core+9597>, 0x5b454c39388f <vm_exec_core+7679>, 0x5b454c397723 <vm_exec_core+23699>, 0x5b454c394795 <vm_exec_core+11525>, 0x5b454c396f40 <vm_exec_core+21680>, 0x5b454c3969e5 <vm_exec_core+20309>, 0x5b454c396ff7 <vm_exec_core+21863>, 0x5b454c3984ba <vm_exec_core+27178>, 0x5b454c395d62 <vm_exec_core+17106>, 0x5b454c397986 <vm_exec_core+24310>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c3974b4 <vm_exec_core+23076>, 0x5b454c39412c <vm_exec_core+9884>, 0x5b454c396649 <vm_exec_core+19385>, 0x5b454c396889 <vm_exec_core+19961>, 0x5b454c395113 <vm_exec_core+13955>, 0x5b454c3962b6 <vm_exec_core+18470>, 0x5b454c3944da <vm_exec_core+10826>, 0x5b454c393b17 <vm_exec_core+8327>, 0x5b454c397075 <vm_exec_core+21989>, 0x5b454c392c84 <vm_exec_core+4596>, 0x5b454c394ec0 <vm_exec_core+13360>, 0x5b454c395810 <vm_exec_core+15744>, 0x5b454c393e11 <vm_exec_core+9089>, 0x5b454c39f36e <vm_exec_core+55518>, 0x5b454c3937e6 <vm_exec_core+7510>, 0x5b454c3936de <vm_exec_core+7246>, 0x5b454c3939e9 <vm_exec_core+8025>, 0x5b454c3943d4 <vm_exec_core+10564>, 0x5b454c396154 <vm_exec_core+18116>, 0x5b454c39559a <vm_exec_core+15114>, 0x5b454c39614f <vm_exec_core+18111>, 0x5b454c39696e <vm_exec_core+20190>, 0x5b454c396969 <vm_exec_core+20185>, 0x5b454c3939e4 <vm_exec_core+8020>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c394b33 <vm_exec_core+12451>, 0x5b454c394b38 <vm_exec_core+12456>, 0x5b454c396964 <vm_exec_core+20180>, 0x5b454c3967ac <vm_exec_core+19740>, 0x5b454c39580b <vm_exec_core+15739>, 0x5b454c395742 <vm_exec_core+15538>, 0x5b454c39685b <vm_exec_core+19915>, 0x5b454c395c15 <vm_exec_core+16773>...}
        reg_cfp = 0x785f13289790
        reg_pc = 0x504001632870
        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>
#27 0x00005b454c38cc92 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5170010155d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x00005b454c3d01eb in invoke_iseq_block_from_c (ec=0x5170010155d0, captured=<optimized out>, self=132349824264320, 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:1814
        flags = 0
        iseq = 0x785f3b59a4d0
        cfp = 0x785f132897c8
        sp = 0x785f13189818
        use_argv = <optimized out>
        stack_argv = 0x785f13189818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 invoke_block_from_c_proc (ec=0x5170010155d0, self=132349824264320, 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:1908
        block = <optimized out>
        keyword_hash = <optimized out>
#30 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:1938
No locals.
#31 0x00005b454c3ce446 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x5040018cca50, argc=1274711774, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1959
        self = 0
#32 0x00005b454c31b2cd in thread_do_start_proc (th=th@entry=0x515000698280) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040018cca50
        args_len = 0
        args_ptr = <optimized out>
#33 0x00005b454c318e5d in thread_do_start (th=0x515000698280) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#34 thread_start_func_2 (th=th@entry=0x515000698280, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
th: 0x515000698280, native_id: 0x785f13f8e6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0010 e:000009 l:y b:---- CFUNC  :fork
        event_thread_end_hooked = 0
c:0002 p:0004 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#35 0x00005b454c31814e in call_thread_start_func_2 (th=0x515000698280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x785f13f8dcc0
#36 nt_start (ptr=0x50c000254c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x515000698280
        sched = <optimized out>
        nt = 0x50c000254c80
        vm = 0x525000000100
#37 0x00005b454bf8cb2f in asan_thread_start(void*) ()
No symbol table info available.
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
#38 0x0000785f3be9caa4 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 = {132349752305344, 6299515330548363623, 132349752305344, -352, 0, 140727469756368, 6299515330560946535, 6299427515889643879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}

        not_first_call = <optimized out>
#39 0x0000785f3bf29c6c 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 528723) detached]
$ timeout 60 gdb -p 363843 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 528725]
[New LWP 497495]
[New LWP 366811]
[New LWP 364667]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000785f3bf1b4fd in __GI___poll (fds=0x785f39f2ef60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x785f3c080140 (LWP 363843) "ruby"            0x0000785f3bf1b4fd in __GI___poll (fds=0x785f39f2ef60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  2    Thread 0x785f1fdff6c0 (LWP 528725) "test_autoload.*" 0x0000785f3bf1b4fd in __GI___poll (fds=0x785f1ebff040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x785f14e7a6c0 (LWP 497495) "parallel.rb:40"  0x0000785f3bf1b4fd in __GI___poll (fds=0x785f1116ce60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x785f0bfed6c0 (LWP 366811) "Gem::Timeout st" 0x0000785f3be98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00012c694) at ./nptl/futex-internal.c:57
  5    Thread 0x785f15d846c0 (LWP 364667) "Timeout stdlib " 0x0000785f3be98d71 in __futex_abstimed_wait_common64 (private=30815, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0001f3954) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x785f15d846c0 (LWP 364667) "Timeout stdlib "):
#0  0x0000785f3be98d71 in __futex_abstimed_wait_common64 (private=30815, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0001f3954) 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=30815, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0001f3954) 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=0x50c0001f3954, 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  0x0000785f3be9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0001f3928) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x785f3be9b4b0 <__condvar_cleanup_waiting>, __arg = 0x785f15d82c40, __canceltype = 313051920, __prev = 0x0}
        cbuffer = {wseq = 5, cond = 0x50c0001f3928, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 5
        seq = 2
        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=0x50c0001f3928, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005b454c2ec72f in rb_native_cond_wait (cond=0x50c0001f3954, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x515000186800, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x00005b454c317041 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x515000186800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1126
        can_direct_transfer = <optimized out>
#8  0x00005b454c2f7e81 in native_sleep (th=0x515000186800, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3350
        sched = <optimized out>
#9  sleep_forever (th=0x515000186800, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1381
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005b454c315bac in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=132350413205520, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1426
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1051
        args = <optimized out>
#12 0x00005b454bfd88f7 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1174
        _ec = 0x517000186150
        _tag = {tag = 36, retval = <optimized out>, buf = {0x785f15d82fb0, <optimized out>, 0x785f15d82ec0, <optimized out>, <optimized out>}, prev = 0x785f12785240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x517000186150
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005b454c314f0e in queue_do_pop (self=<optimized out>, q=0x504000038910, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1126
        queue_waiter = {w = {self = 132350413205520, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 132350413205520, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000038910
        end = 0
#14 0x00005b454c399849 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:7534
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005b454c399849 in vm_invoke_builtin_delegate (ec=0x517000186150, cfp=0x785f14294758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x517000186150) at ../../src/trunk_asan/insns.def:1675
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5b454c392056 <vm_exec_core+1478>, 0x5b454c39335d <vm_exec_core+6349>, 0x5b454c398591 <vm_exec_core+27393>, 0x5b454c392ecf <vm_exec_core+5183>, 0x5b454c3992d5 <vm_exec_core+30789>, 0x5b454c39714d <vm_exec_core+22205>, 0x5b454c394d4e <vm_exec_core+12990>, 0x5b454c3921be <vm_exec_core+1838>, 0x5b454c398b84 <vm_exec_core+28916>, 0x5b454c3988cc <vm_exec_core+28220>, 0x5b454c39314c <vm_exec_core+5820>, 0x5b454c3926ae <vm_exec_core+3102>, 0x5b454c397846 <vm_exec_core+23990>, 0x5b454c393c53 <vm_exec_core+8643>, 0x5b454c398d18 <vm_exec_core+29320>, 0x5b454c398a2e <vm_exec_core+28574>, 0x5b454c394341 <vm_exec_core+10417>, 0x5b454c394cdd <vm_exec_core+12877>, 0x5b454c3973a5 <vm_exec_core+22805>, 0x5b454c3989a5 <vm_exec_core+28437>, 0x5b454c3967c0 <vm_exec_core+19760>, 0x5b454c39742e <vm_exec_core+22942>, 0x5b454c397ee7 <vm_exec_core+25687>, 0x5b454c3966fd <vm_exec_core+19565>, 0x5b454c3925eb <vm_exec_core+2907>, 0x5b454c396e50 <vm_exec_core+21440>, 0x5b454c39247e <vm_exec_core+2542>, 0x5b454c3928b4 <vm_exec_core+3620>, 0x5b454c3945c4 <vm_exec_core+11060>, 0x5b454c3962ca <vm_exec_core+18490>, 0x5b454c396ce9 <vm_exec_core+21081>, 0x5b454c395f5f <vm_exec_core+17615>, 0x5b454c39208a <vm_exec_core+1530>, 0x5b454c398117 <vm_exec_core+26247>, 0x5b454c3987f7 <vm_exec_core+28007>, 0x5b454c392a5b <vm_exec_core+4043>, 0x5b454c393607 <vm_exec_core+7031>, 0x5b454c3932c5 <vm_exec_core+6197>, 0x5b454c393d42 <vm_exec_core+8882>, 0x5b454c394b79 <vm_exec_core+12521>, 0x5b454c392b02 <vm_exec_core+4210>, 0x5b454c397f7f <vm_exec_core+25839>, 0x5b454c393591 <vm_exec_core+6913>, 0x5b454c394a27 <vm_exec_core+12183>, 0x5b454c3954ee <vm_exec_core+14942>, 0x5b454c3978dc <vm_exec_core+24140>, 0x5b454c396982 <vm_exec_core+20210>, 0x5b454c39401c <vm_exec_core+9612>, 0x5b454c39389e <vm_exec_core+7694>, 0x5b454c397732 <vm_exec_core+23714>, 0x5b454c3947a4 <vm_exec_core+11540>, 0x5b454c396f4f <vm_exec_core+21695>, 0x5b454c3969f4 <vm_exec_core+20324>, 0x5b454c397006 <vm_exec_core+21878>, 0x5b454c3984c9 <vm_exec_core+27193>, 0x5b454c395d71 <vm_exec_core+17121>, 0x5b454c397995 <vm_exec_core+24325>, 0x5b454c391dd8 <vm_exec_core+840>, 0x5b454c3974c3 <vm_exec_core+23091>, 0x5b454c39413b <vm_exec_core+9899>, 0x5b454c396658 <vm_exec_core+19400>, 0x5b454c396898 <vm_exec_core+19976>, 0x5b454c395122 <vm_exec_core+13970>, 0x5b454c392968 <vm_exec_core+3800>, 0x5b454c3944e9 <vm_exec_core+10841>, 0x5b454c393b26 <vm_exec_core+8342>, 0x5b454c397084 <vm_exec_core+22004>, 0x5b454c392c93 <vm_exec_core+4611>, 0x5b454c394ecf <vm_exec_core+13375>, 0x5b454c39581f <vm_exec_core+15759>, 0x5b454c393e20 <vm_exec_core+9104>, 0x5b454c39f37d <vm_exec_core+55533>, 0x5b454c3937f5 <vm_exec_core+7525>, 0x5b454c3936ed <vm_exec_core+7261>, 0x5b454c3939f8 <vm_exec_core+8040>, 0x5b454c3943e3 <vm_exec_core+10579>, 0x5b454c396163 <vm_exec_core+18131>, 0x5b454c3955a9 <vm_exec_core+15129>, 0x5b454c396d68 <vm_exec_core+21208>, 0x5b454c395a05 <vm_exec_core+16245>, 0x5b454c398040 <vm_exec_core+26032>, 0x5b454c399577 <vm_exec_core+31463>, 0x5b454c398284 <vm_exec_core+26612>, 0x5b454c398e68 <vm_exec_core+29656>, 0x5b454c398f59 <vm_exec_core+29897>, 0x5b454c392510 <vm_exec_core+2688>, 0x5b454c398aad <vm_exec_core+28701>, 0x5b454c3946c9 <vm_exec_core+11321>, 0x5b454c398c3b <vm_exec_core+29099>, 0x5b454c39420a <vm_exec_core+10106>, 0x5b454c3981bb <vm_exec_core+26411>, 0x5b454c3923a7 <vm_exec_core+2327>, 0x5b454c392b8d <vm_exec_core+4349>, 0x5b454c39919d <vm_exec_core+30477>, 0x5b454c394aad <vm_exec_core+12317>, 0x5b454c3948aa <vm_exec_core+11802>, 0x5b454c391ddd <vm_exec_core+845>, 0x5b454c3922ca <vm_exec_core+2106>, 0x5b454c391e63 <vm_exec_core+979>, 0x5b454c398373 <vm_exec_core+26851>, 0x5b454c395c2e <vm_exec_core+16798>, 0x5b454c3952f2 <vm_exec_core+14434>, 0x5b454c395b0a <vm_exec_core+16506>, 0x5b454c395756 <vm_exec_core+15558>, 0x5b454c39493f <vm_exec_core+11951>, 0x5b454c3951fd <vm_exec_core+14189>, 0x5b454c394bc9 <vm_exec_core+12601>, 0x5b454c39540c <vm_exec_core+14716>, 0x5b454c39547d <vm_exec_core+14829>, 0x5b454c392047 <vm_exec_core+1463>, 0x5b454c39334e <vm_exec_core+6334>, 0x5b454c398582 <vm_exec_core+27378>, 0x5b454c392ec0 <vm_exec_core+5168>, 0x5b454c3992c6 <vm_exec_core+30774>, 0x5b454c39713e <vm_exec_core+22190>, 0x5b454c394d3f <vm_exec_core+12975>, 0x5b454c3921af <vm_exec_core+1823>, 0x5b454c398b75 <vm_exec_core+28901>, 0x5b454c3988bd <vm_exec_core+28205>, 0x5b454c39313d <vm_exec_core+5805>, 0x5b454c39269f <vm_exec_core+3087>, 0x5b454c397837 <vm_exec_core+23975>, 0x5b454c393c44 <vm_exec_core+8628>, 0x5b454c398d09 <vm_exec_core+29305>, 0x5b454c398a1f <vm_exec_core+28559>, 0x5b454c394332 <vm_exec_core+10402>, 0x5b454c394cce <vm_exec_core+12862>, 0x5b454c397396 <vm_exec_core+22790>, 0x5b454c398996 <vm_exec_core+28422>, 0x5b454c3967b1 <vm_exec_core+19745>, 0x5b454c39741f <vm_exec_core+22927>, 0x5b454c397ed8 <vm_exec_core+25672>, 0x5b454c3966ee <vm_exec_core+19550>, 0x5b454c3925dc <vm_exec_core+2892>, 0x5b454c396e41 <vm_exec_core+21425>, 0x5b454c39246f <vm_exec_core+2527>, 0x5b454c3928a5 <vm_exec_core+3605>, 0x5b454c3945b5 <vm_exec_core+11045>, 0x5b454c3962bb <vm_exec_core+18475>, 0x5b454c396cda <vm_exec_core+21066>, 0x5b454c395f50 <vm_exec_core+17600>, 0x5b454c39207b <vm_exec_core+1515>, 0x5b454c398108 <vm_exec_core+26232>, 0x5b454c3987e8 <vm_exec_core+27992>, 0x5b454c392a4c <vm_exec_core+4028>, 0x5b454c3935f8 <vm_exec_core+7016>, 0x5b454c3932b6 <vm_exec_core+6182>, 0x5b454c393d33 <vm_exec_core+8867>, 0x5b454c394b6a <vm_exec_core+12506>, 0x5b454c392af3 <vm_exec_core+4195>, 0x5b454c397f70 <vm_exec_core+25824>, 0x5b454c393582 <vm_exec_core+6898>, 0x5b454c394a18 <vm_exec_core+12168>, 0x5b454c3954df <vm_exec_core+14927>, 0x5b454c3978cd <vm_exec_core+24125>, 0x5b454c396973 <vm_exec_core+20195>, 0x5b454c39400d <vm_exec_core+9597>, 0x5b454c39388f <vm_exec_core+7679>, 0x5b454c397723 <vm_exec_core+23699>, 0x5b454c394795 <vm_exec_core+11525>, 0x5b454c396f40 <vm_exec_core+21680>, 0x5b454c3969e5 <vm_exec_core+20309>, 0x5b454c396ff7 <vm_exec_core+21863>, 0x5b454c3984ba <vm_exec_core+27178>, 0x5b454c395d62 <vm_exec_core+17106>, 0x5b454c397986 <vm_exec_core+24310>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c3974b4 <vm_exec_core+23076>, 0x5b454c39412c <vm_exec_core+9884>, 0x5b454c396649 <vm_exec_core+19385>, 0x5b454c396889 <vm_exec_core+19961>, 0x5b454c395113 <vm_exec_core+13955>, 0x5b454c3962b6 <vm_exec_core+18470>, 0x5b454c3944da <vm_exec_core+10826>, 0x5b454c393b17 <vm_exec_core+8327>, 0x5b454c397075 <vm_exec_core+21989>, 0x5b454c392c84 <vm_exec_core+4596>, 0x5b454c394ec0 <vm_exec_core+13360>, 0x5b454c395810 <vm_exec_core+15744>, 0x5b454c393e11 <vm_exec_core+9089>, 0x5b454c39f36e <vm_exec_core+55518>, 0x5b454c3937e6 <vm_exec_core+7510>, 0x5b454c3936de <vm_exec_core+7246>, 0x5b454c3939e9 <vm_exec_core+8025>, 0x5b454c3943d4 <vm_exec_core+10564>, 0x5b454c396154 <vm_exec_core+18116>, 0x5b454c39559a <vm_exec_core+15114>, 0x5b454c39614f <vm_exec_core+18111>, 0x5b454c39696e <vm_exec_core+20190>, 0x5b454c396969 <vm_exec_core+20185>, 0x5b454c3939e4 <vm_exec_core+8020>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c394b33 <vm_exec_core+12451>, 0x5b454c394b38 <vm_exec_core+12456>, 0x5b454c396964 <vm_exec_core+20180>, 0x5b454c3967ac <vm_exec_core+19740>, 0x5b454c39580b <vm_exec_core+15739>, 0x5b454c395742 <vm_exec_core+15538>, 0x5b454c39685b <vm_exec_core+19915>, 0x5b454c395c15 <vm_exec_core+16773>...}
        reg_cfp = 0x785f14294758
        reg_pc = 0x510000002bf8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005b454c38cc92 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x517000186150
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005b454c3d01eb in invoke_iseq_block_from_c (ec=0x517000186150, captured=<optimized out>, self=132350413271680, 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:1814
        flags = 0
        iseq = 0x785f3b5d79c0
        cfp = 0x785f142947c8
        sp = 0x785f14194818
        use_argv = <optimized out>
        stack_argv = 0x785f14194818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x517000186150, self=132350413271680, 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:1908
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1938
No locals.
#21 0x00005b454c3ce446 in rb_vm_invoke_proc (ec=0x50c0001f3954, proc=0x189, proc@entry=0x5040005398d0, argc=1005161841, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1959
        self = 0
#22 0x00005b454c31b2cd in thread_do_start_proc (th=th@entry=0x515000186800) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005398d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005b454c318e5d in thread_do_start (th=0x515000186800) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000186800, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005b454c31814e in call_thread_start_func_2 (th=0x515000186800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x785f15d83cc0
#26 nt_start (ptr=0x50c0001f3900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x515000186800
        sched = <optimized out>
        nt = 0x50c0001f3900
        vm = 0x525000000100
#27 0x00005b454bf8cb2f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000785f3be9caa4 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 = {132349783721664, 6299501860457181543, 132349783721664, -352, 25, 140727469753680, 6299501860469764455, 6299427515889643879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000785f3bf29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x785f0bfed6c0 (LWP 366811) "Gem::Timeout st"):
#0  0x0000785f3be98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00012c694) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00012c694) 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=0x50c00012c694, 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  0x0000785f3be9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c00012c668) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x785f3be9b4b0 <__condvar_cleanup_waiting>, __arg = 0x785f0bfebc40, __canceltype = 190814992, __prev = 0x0}
        cbuffer = {wseq = 19, cond = 0x50c00012c668, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 19
        seq = 9
        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=0x50c00012c668, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005b454c2ec72f in rb_native_cond_wait (cond=0x50c00012c694, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x5150000b7f00, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x00005b454c317041 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x5150000b7f00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1126
        can_direct_transfer = <optimized out>
#8  0x00005b454c2f7e81 in native_sleep (th=0x5150000b7f00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3350
        sched = <optimized out>
#9  sleep_forever (th=0x5150000b7f00, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1381
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005b454c315bac in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=132349845952760, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1426
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1051
        args = <optimized out>
#12 0x00005b454bfd88f7 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1174
        _ec = 0x51700004e5d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x785f0bfebfb0, <optimized out>, 0x785f0bfebec0, <optimized out>, <optimized out>}, prev = 0x785f0b2ed240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51700004e5d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005b454c314f0e in queue_do_pop (self=<optimized out>, q=0x5040002fac90, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1126
        queue_waiter = {w = {self = 132349845952760, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 132349845952760, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x5040002fac90
        end = 0
#14 0x00005b454c399849 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:7534
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005b454c399849 in vm_invoke_builtin_delegate (ec=0x51700004e5d0, cfp=0x785f11b67758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51700004e5d0) at ../../src/trunk_asan/insns.def:1675
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5b454c392056 <vm_exec_core+1478>, 0x5b454c39335d <vm_exec_core+6349>, 0x5b454c398591 <vm_exec_core+27393>, 0x5b454c392ecf <vm_exec_core+5183>, 0x5b454c3992d5 <vm_exec_core+30789>, 0x5b454c39714d <vm_exec_core+22205>, 0x5b454c394d4e <vm_exec_core+12990>, 0x5b454c3921be <vm_exec_core+1838>, 0x5b454c398b84 <vm_exec_core+28916>, 0x5b454c3988cc <vm_exec_core+28220>, 0x5b454c39314c <vm_exec_core+5820>, 0x5b454c3926ae <vm_exec_core+3102>, 0x5b454c397846 <vm_exec_core+23990>, 0x5b454c393c53 <vm_exec_core+8643>, 0x5b454c398d18 <vm_exec_core+29320>, 0x5b454c398a2e <vm_exec_core+28574>, 0x5b454c394341 <vm_exec_core+10417>, 0x5b454c394cdd <vm_exec_core+12877>, 0x5b454c3973a5 <vm_exec_core+22805>, 0x5b454c3989a5 <vm_exec_core+28437>, 0x5b454c3967c0 <vm_exec_core+19760>, 0x5b454c39742e <vm_exec_core+22942>, 0x5b454c397ee7 <vm_exec_core+25687>, 0x5b454c3966fd <vm_exec_core+19565>, 0x5b454c3925eb <vm_exec_core+2907>, 0x5b454c396e50 <vm_exec_core+21440>, 0x5b454c39247e <vm_exec_core+2542>, 0x5b454c3928b4 <vm_exec_core+3620>, 0x5b454c3945c4 <vm_exec_core+11060>, 0x5b454c3962ca <vm_exec_core+18490>, 0x5b454c396ce9 <vm_exec_core+21081>, 0x5b454c395f5f <vm_exec_core+17615>, 0x5b454c39208a <vm_exec_core+1530>, 0x5b454c398117 <vm_exec_core+26247>, 0x5b454c3987f7 <vm_exec_core+28007>, 0x5b454c392a5b <vm_exec_core+4043>, 0x5b454c393607 <vm_exec_core+7031>, 0x5b454c3932c5 <vm_exec_core+6197>, 0x5b454c393d42 <vm_exec_core+8882>, 0x5b454c394b79 <vm_exec_core+12521>, 0x5b454c392b02 <vm_exec_core+4210>, 0x5b454c397f7f <vm_exec_core+25839>, 0x5b454c393591 <vm_exec_core+6913>, 0x5b454c394a27 <vm_exec_core+12183>, 0x5b454c3954ee <vm_exec_core+14942>, 0x5b454c3978dc <vm_exec_core+24140>, 0x5b454c396982 <vm_exec_core+20210>, 0x5b454c39401c <vm_exec_core+9612>, 0x5b454c39389e <vm_exec_core+7694>, 0x5b454c397732 <vm_exec_core+23714>, 0x5b454c3947a4 <vm_exec_core+11540>, 0x5b454c396f4f <vm_exec_core+21695>, 0x5b454c3969f4 <vm_exec_core+20324>, 0x5b454c397006 <vm_exec_core+21878>, 0x5b454c3984c9 <vm_exec_core+27193>, 0x5b454c395d71 <vm_exec_core+17121>, 0x5b454c397995 <vm_exec_core+24325>, 0x5b454c391dd8 <vm_exec_core+840>, 0x5b454c3974c3 <vm_exec_core+23091>, 0x5b454c39413b <vm_exec_core+9899>, 0x5b454c396658 <vm_exec_core+19400>, 0x5b454c396898 <vm_exec_core+19976>, 0x5b454c395122 <vm_exec_core+13970>, 0x5b454c392968 <vm_exec_core+3800>, 0x5b454c3944e9 <vm_exec_core+10841>, 0x5b454c393b26 <vm_exec_core+8342>, 0x5b454c397084 <vm_exec_core+22004>, 0x5b454c392c93 <vm_exec_core+4611>, 0x5b454c394ecf <vm_exec_core+13375>, 0x5b454c39581f <vm_exec_core+15759>, 0x5b454c393e20 <vm_exec_core+9104>, 0x5b454c39f37d <vm_exec_core+55533>, 0x5b454c3937f5 <vm_exec_core+7525>, 0x5b454c3936ed <vm_exec_core+7261>, 0x5b454c3939f8 <vm_exec_core+8040>, 0x5b454c3943e3 <vm_exec_core+10579>, 0x5b454c396163 <vm_exec_core+18131>, 0x5b454c3955a9 <vm_exec_core+15129>, 0x5b454c396d68 <vm_exec_core+21208>, 0x5b454c395a05 <vm_exec_core+16245>, 0x5b454c398040 <vm_exec_core+26032>, 0x5b454c399577 <vm_exec_core+31463>, 0x5b454c398284 <vm_exec_core+26612>, 0x5b454c398e68 <vm_exec_core+29656>, 0x5b454c398f59 <vm_exec_core+29897>, 0x5b454c392510 <vm_exec_core+2688>, 0x5b454c398aad <vm_exec_core+28701>, 0x5b454c3946c9 <vm_exec_core+11321>, 0x5b454c398c3b <vm_exec_core+29099>, 0x5b454c39420a <vm_exec_core+10106>, 0x5b454c3981bb <vm_exec_core+26411>, 0x5b454c3923a7 <vm_exec_core+2327>, 0x5b454c392b8d <vm_exec_core+4349>, 0x5b454c39919d <vm_exec_core+30477>, 0x5b454c394aad <vm_exec_core+12317>, 0x5b454c3948aa <vm_exec_core+11802>, 0x5b454c391ddd <vm_exec_core+845>, 0x5b454c3922ca <vm_exec_core+2106>, 0x5b454c391e63 <vm_exec_core+979>, 0x5b454c398373 <vm_exec_core+26851>, 0x5b454c395c2e <vm_exec_core+16798>, 0x5b454c3952f2 <vm_exec_core+14434>, 0x5b454c395b0a <vm_exec_core+16506>, 0x5b454c395756 <vm_exec_core+15558>, 0x5b454c39493f <vm_exec_core+11951>, 0x5b454c3951fd <vm_exec_core+14189>, 0x5b454c394bc9 <vm_exec_core+12601>, 0x5b454c39540c <vm_exec_core+14716>, 0x5b454c39547d <vm_exec_core+14829>, 0x5b454c392047 <vm_exec_core+1463>, 0x5b454c39334e <vm_exec_core+6334>, 0x5b454c398582 <vm_exec_core+27378>, 0x5b454c392ec0 <vm_exec_core+5168>, 0x5b454c3992c6 <vm_exec_core+30774>, 0x5b454c39713e <vm_exec_core+22190>, 0x5b454c394d3f <vm_exec_core+12975>, 0x5b454c3921af <vm_exec_core+1823>, 0x5b454c398b75 <vm_exec_core+28901>, 0x5b454c3988bd <vm_exec_core+28205>, 0x5b454c39313d <vm_exec_core+5805>, 0x5b454c39269f <vm_exec_core+3087>, 0x5b454c397837 <vm_exec_core+23975>, 0x5b454c393c44 <vm_exec_core+8628>, 0x5b454c398d09 <vm_exec_core+29305>, 0x5b454c398a1f <vm_exec_core+28559>, 0x5b454c394332 <vm_exec_core+10402>, 0x5b454c394cce <vm_exec_core+12862>, 0x5b454c397396 <vm_exec_core+22790>, 0x5b454c398996 <vm_exec_core+28422>, 0x5b454c3967b1 <vm_exec_core+19745>, 0x5b454c39741f <vm_exec_core+22927>, 0x5b454c397ed8 <vm_exec_core+25672>, 0x5b454c3966ee <vm_exec_core+19550>, 0x5b454c3925dc <vm_exec_core+2892>, 0x5b454c396e41 <vm_exec_core+21425>, 0x5b454c39246f <vm_exec_core+2527>, 0x5b454c3928a5 <vm_exec_core+3605>, 0x5b454c3945b5 <vm_exec_core+11045>, 0x5b454c3962bb <vm_exec_core+18475>, 0x5b454c396cda <vm_exec_core+21066>, 0x5b454c395f50 <vm_exec_core+17600>, 0x5b454c39207b <vm_exec_core+1515>, 0x5b454c398108 <vm_exec_core+26232>, 0x5b454c3987e8 <vm_exec_core+27992>, 0x5b454c392a4c <vm_exec_core+4028>, 0x5b454c3935f8 <vm_exec_core+7016>, 0x5b454c3932b6 <vm_exec_core+6182>, 0x5b454c393d33 <vm_exec_core+8867>, 0x5b454c394b6a <vm_exec_core+12506>, 0x5b454c392af3 <vm_exec_core+4195>, 0x5b454c397f70 <vm_exec_core+25824>, 0x5b454c393582 <vm_exec_core+6898>, 0x5b454c394a18 <vm_exec_core+12168>, 0x5b454c3954df <vm_exec_core+14927>, 0x5b454c3978cd <vm_exec_core+24125>, 0x5b454c396973 <vm_exec_core+20195>, 0x5b454c39400d <vm_exec_core+9597>, 0x5b454c39388f <vm_exec_core+7679>, 0x5b454c397723 <vm_exec_core+23699>, 0x5b454c394795 <vm_exec_core+11525>, 0x5b454c396f40 <vm_exec_core+21680>, 0x5b454c3969e5 <vm_exec_core+20309>, 0x5b454c396ff7 <vm_exec_core+21863>, 0x5b454c3984ba <vm_exec_core+27178>, 0x5b454c395d62 <vm_exec_core+17106>, 0x5b454c397986 <vm_exec_core+24310>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c3974b4 <vm_exec_core+23076>, 0x5b454c39412c <vm_exec_core+9884>, 0x5b454c396649 <vm_exec_core+19385>, 0x5b454c396889 <vm_exec_core+19961>, 0x5b454c395113 <vm_exec_core+13955>, 0x5b454c3962b6 <vm_exec_core+18470>, 0x5b454c3944da <vm_exec_core+10826>, 0x5b454c393b17 <vm_exec_core+8327>, 0x5b454c397075 <vm_exec_core+21989>, 0x5b454c392c84 <vm_exec_core+4596>, 0x5b454c394ec0 <vm_exec_core+13360>, 0x5b454c395810 <vm_exec_core+15744>, 0x5b454c393e11 <vm_exec_core+9089>, 0x5b454c39f36e <vm_exec_core+55518>, 0x5b454c3937e6 <vm_exec_core+7510>, 0x5b454c3936de <vm_exec_core+7246>, 0x5b454c3939e9 <vm_exec_core+8025>, 0x5b454c3943d4 <vm_exec_core+10564>, 0x5b454c396154 <vm_exec_core+18116>, 0x5b454c39559a <vm_exec_core+15114>, 0x5b454c39614f <vm_exec_core+18111>, 0x5b454c39696e <vm_exec_core+20190>, 0x5b454c396969 <vm_exec_core+20185>, 0x5b454c3939e4 <vm_exec_core+8020>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c394b33 <vm_exec_core+12451>, 0x5b454c394b38 <vm_exec_core+12456>, 0x5b454c396964 <vm_exec_core+20180>, 0x5b454c3967ac <vm_exec_core+19740>, 0x5b454c39580b <vm_exec_core+15739>, 0x5b454c395742 <vm_exec_core+15538>, 0x5b454c39685b <vm_exec_core+19915>, 0x5b454c395c15 <vm_exec_core+16773>...}
        reg_cfp = 0x785f11b67758
        reg_pc = 0x510000002bf8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005b454c38cc92 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x51700004e5d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005b454c3d01eb in invoke_iseq_block_from_c (ec=0x51700004e5d0, captured=<optimized out>, self=132349846056000, 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:1814
        flags = 0
        iseq = 0x785f198de258
        cfp = 0x785f11b677c8
        sp = 0x785f11a67818
        use_argv = <optimized out>
        stack_argv = 0x785f11a67818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51700004e5d0, self=132349846056000, 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:1908
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1938
No locals.
#21 0x00005b454c3ce446 in rb_vm_invoke_proc (ec=0x50c00012c694, proc=0x189, proc@entry=0x5040003ae750, argc=1005161841, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1959
        self = 0
#22 0x00005b454c31b2cd in thread_do_start_proc (th=th@entry=0x5150000b7f00) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040003ae750
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005b454c318e5d in thread_do_start (th=0x5150000b7f00) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150000b7f00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005b454c31814e in call_thread_start_func_2 (th=0x5150000b7f00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x785f0bfeccc0
#26 nt_start (ptr=0x50c00012c640) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x5150000b7f00
        sched = <optimized out>
        nt = 0x50c00012c640
        vm = 0x525000000100
#27 0x00005b454bf8cb2f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000785f3be9caa4 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 = {132349618476736, 6299532974810886503, 132349618476736, -352, 0, 132349752292784, 6299532974823469415, 6299427515889643879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000785f3bf29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x785f14e7a6c0 (LWP 497495) "parallel.rb:40"):
#0  0x0000785f3bf1b4fd in __GI___poll (fds=0x785f1116ce60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005b454bf3377a in __interceptor_poll ()
No symbol table info available.
#2  0x00005b454c09f099 in nogvl_wait_for (th=132350412946560, fptr=0x511000598fc0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12561
        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  0x00005b454c0a052a in internal_read_func (ptr=0x785f1116cd40) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x785f1116cd40
        result = <optimized out>
#5  0x00005b454c2fcdc2 in rb_thread_io_blocking_call (io=0x511000598fc0, func=0x5b454c0a0020 <internal_read_func>, data1=0x785f1116cd40, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1973
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x00005b454bfd88f7 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1174
        _ec = 0x51700100fe50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x785f14e78e90, <optimized out>, 0x785f14e78da0, <optimized out>, <optimized out>}, prev = 0x785f11166240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51700100fe50
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005b454c0b42e2 in io_read_memory_locktmp (str=132349703933536, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3456
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3502
        str = <optimized out>
        iis = {th = 132350412946560, fptr = 0x511000598fc0, nonblock = 0, fd = 4, buf = 0x519000404780, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000598fc0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005b454c090e31 in io_readpartial (argc=286707296, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3622
        ret = <optimized out>
#10 0x00005b454c3fbea8 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 = 0x40e100100003
        cc = <optimized out>
        me = 0x785f3b798908
        cfunc = 0x50600002c0c8
        recv = 132350412946760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005b454c39dbad in vm_sendish (ec=0x51700100fe50, reg_cfp=0x785f1643f790, 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>
#12 vm_exec_core (ec=ec@entry=0x51700100fe50) at ../../src/trunk_asan/insns.def:903
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5b454c392056 <vm_exec_core+1478>, 0x5b454c39335d <vm_exec_core+6349>, 0x5b454c398591 <vm_exec_core+27393>, 0x5b454c392ecf <vm_exec_core+5183>, 0x5b454c3992d5 <vm_exec_core+30789>, 0x5b454c39714d <vm_exec_core+22205>, 0x5b454c394d4e <vm_exec_core+12990>, 0x5b454c3921be <vm_exec_core+1838>, 0x5b454c398b84 <vm_exec_core+28916>, 0x5b454c3988cc <vm_exec_core+28220>, 0x5b454c39314c <vm_exec_core+5820>, 0x5b454c3926ae <vm_exec_core+3102>, 0x5b454c397846 <vm_exec_core+23990>, 0x5b454c393c53 <vm_exec_core+8643>, 0x5b454c398d18 <vm_exec_core+29320>, 0x5b454c398a2e <vm_exec_core+28574>, 0x5b454c394341 <vm_exec_core+10417>, 0x5b454c394cdd <vm_exec_core+12877>, 0x5b454c3973a5 <vm_exec_core+22805>, 0x5b454c3989a5 <vm_exec_core+28437>, 0x5b454c3967c0 <vm_exec_core+19760>, 0x5b454c39742e <vm_exec_core+22942>, 0x5b454c397ee7 <vm_exec_core+25687>, 0x5b454c3966fd <vm_exec_core+19565>, 0x5b454c3925eb <vm_exec_core+2907>, 0x5b454c396e50 <vm_exec_core+21440>, 0x5b454c39247e <vm_exec_core+2542>, 0x5b454c3928b4 <vm_exec_core+3620>, 0x5b454c3945c4 <vm_exec_core+11060>, 0x5b454c3962ca <vm_exec_core+18490>, 0x5b454c396ce9 <vm_exec_core+21081>, 0x5b454c395f5f <vm_exec_core+17615>, 0x5b454c39208a <vm_exec_core+1530>, 0x5b454c398117 <vm_exec_core+26247>, 0x5b454c3987f7 <vm_exec_core+28007>, 0x5b454c392a5b <vm_exec_core+4043>, 0x5b454c393607 <vm_exec_core+7031>, 0x5b454c3932c5 <vm_exec_core+6197>, 0x5b454c393d42 <vm_exec_core+8882>, 0x5b454c394b79 <vm_exec_core+12521>, 0x5b454c392b02 <vm_exec_core+4210>, 0x5b454c397f7f <vm_exec_core+25839>, 0x5b454c393591 <vm_exec_core+6913>, 0x5b454c394a27 <vm_exec_core+12183>, 0x5b454c3954ee <vm_exec_core+14942>, 0x5b454c3978dc <vm_exec_core+24140>, 0x5b454c396982 <vm_exec_core+20210>, 0x5b454c39401c <vm_exec_core+9612>, 0x5b454c39389e <vm_exec_core+7694>, 0x5b454c397732 <vm_exec_core+23714>, 0x5b454c3947a4 <vm_exec_core+11540>, 0x5b454c396f4f <vm_exec_core+21695>, 0x5b454c3969f4 <vm_exec_core+20324>, 0x5b454c397006 <vm_exec_core+21878>, 0x5b454c3984c9 <vm_exec_core+27193>, 0x5b454c395d71 <vm_exec_core+17121>, 0x5b454c397995 <vm_exec_core+24325>, 0x5b454c391dd8 <vm_exec_core+840>, 0x5b454c3974c3 <vm_exec_core+23091>, 0x5b454c39413b <vm_exec_core+9899>, 0x5b454c396658 <vm_exec_core+19400>, 0x5b454c396898 <vm_exec_core+19976>, 0x5b454c395122 <vm_exec_core+13970>, 0x5b454c392968 <vm_exec_core+3800>, 0x5b454c3944e9 <vm_exec_core+10841>, 0x5b454c393b26 <vm_exec_core+8342>, 0x5b454c397084 <vm_exec_core+22004>, 0x5b454c392c93 <vm_exec_core+4611>, 0x5b454c394ecf <vm_exec_core+13375>, 0x5b454c39581f <vm_exec_core+15759>, 0x5b454c393e20 <vm_exec_core+9104>, 0x5b454c39f37d <vm_exec_core+55533>, 0x5b454c3937f5 <vm_exec_core+7525>, 0x5b454c3936ed <vm_exec_core+7261>, 0x5b454c3939f8 <vm_exec_core+8040>, 0x5b454c3943e3 <vm_exec_core+10579>, 0x5b454c396163 <vm_exec_core+18131>, 0x5b454c3955a9 <vm_exec_core+15129>, 0x5b454c396d68 <vm_exec_core+21208>, 0x5b454c395a05 <vm_exec_core+16245>, 0x5b454c398040 <vm_exec_core+26032>, 0x5b454c399577 <vm_exec_core+31463>, 0x5b454c398284 <vm_exec_core+26612>, 0x5b454c398e68 <vm_exec_core+29656>, 0x5b454c398f59 <vm_exec_core+29897>, 0x5b454c392510 <vm_exec_core+2688>, 0x5b454c398aad <vm_exec_core+28701>, 0x5b454c3946c9 <vm_exec_core+11321>, 0x5b454c398c3b <vm_exec_core+29099>, 0x5b454c39420a <vm_exec_core+10106>, 0x5b454c3981bb <vm_exec_core+26411>, 0x5b454c3923a7 <vm_exec_core+2327>, 0x5b454c392b8d <vm_exec_core+4349>, 0x5b454c39919d <vm_exec_core+30477>, 0x5b454c394aad <vm_exec_core+12317>, 0x5b454c3948aa <vm_exec_core+11802>, 0x5b454c391ddd <vm_exec_core+845>, 0x5b454c3922ca <vm_exec_core+2106>, 0x5b454c391e63 <vm_exec_core+979>, 0x5b454c398373 <vm_exec_core+26851>, 0x5b454c395c2e <vm_exec_core+16798>, 0x5b454c3952f2 <vm_exec_core+14434>, 0x5b454c395b0a <vm_exec_core+16506>, 0x5b454c395756 <vm_exec_core+15558>, 0x5b454c39493f <vm_exec_core+11951>, 0x5b454c3951fd <vm_exec_core+14189>, 0x5b454c394bc9 <vm_exec_core+12601>, 0x5b454c39540c <vm_exec_core+14716>, 0x5b454c39547d <vm_exec_core+14829>, 0x5b454c392047 <vm_exec_core+1463>, 0x5b454c39334e <vm_exec_core+6334>, 0x5b454c398582 <vm_exec_core+27378>, 0x5b454c392ec0 <vm_exec_core+5168>, 0x5b454c3992c6 <vm_exec_core+30774>, 0x5b454c39713e <vm_exec_core+22190>, 0x5b454c394d3f <vm_exec_core+12975>, 0x5b454c3921af <vm_exec_core+1823>, 0x5b454c398b75 <vm_exec_core+28901>, 0x5b454c3988bd <vm_exec_core+28205>, 0x5b454c39313d <vm_exec_core+5805>, 0x5b454c39269f <vm_exec_core+3087>, 0x5b454c397837 <vm_exec_core+23975>, 0x5b454c393c44 <vm_exec_core+8628>, 0x5b454c398d09 <vm_exec_core+29305>, 0x5b454c398a1f <vm_exec_core+28559>, 0x5b454c394332 <vm_exec_core+10402>, 0x5b454c394cce <vm_exec_core+12862>, 0x5b454c397396 <vm_exec_core+22790>, 0x5b454c398996 <vm_exec_core+28422>, 0x5b454c3967b1 <vm_exec_core+19745>, 0x5b454c39741f <vm_exec_core+22927>, 0x5b454c397ed8 <vm_exec_core+25672>, 0x5b454c3966ee <vm_exec_core+19550>, 0x5b454c3925dc <vm_exec_core+2892>, 0x5b454c396e41 <vm_exec_core+21425>, 0x5b454c39246f <vm_exec_core+2527>, 0x5b454c3928a5 <vm_exec_core+3605>, 0x5b454c3945b5 <vm_exec_core+11045>, 0x5b454c3962bb <vm_exec_core+18475>, 0x5b454c396cda <vm_exec_core+21066>, 0x5b454c395f50 <vm_exec_core+17600>, 0x5b454c39207b <vm_exec_core+1515>, 0x5b454c398108 <vm_exec_core+26232>, 0x5b454c3987e8 <vm_exec_core+27992>, 0x5b454c392a4c <vm_exec_core+4028>, 0x5b454c3935f8 <vm_exec_core+7016>, 0x5b454c3932b6 <vm_exec_core+6182>, 0x5b454c393d33 <vm_exec_core+8867>, 0x5b454c394b6a <vm_exec_core+12506>, 0x5b454c392af3 <vm_exec_core+4195>, 0x5b454c397f70 <vm_exec_core+25824>, 0x5b454c393582 <vm_exec_core+6898>, 0x5b454c394a18 <vm_exec_core+12168>, 0x5b454c3954df <vm_exec_core+14927>, 0x5b454c3978cd <vm_exec_core+24125>, 0x5b454c396973 <vm_exec_core+20195>, 0x5b454c39400d <vm_exec_core+9597>, 0x5b454c39388f <vm_exec_core+7679>, 0x5b454c397723 <vm_exec_core+23699>, 0x5b454c394795 <vm_exec_core+11525>, 0x5b454c396f40 <vm_exec_core+21680>, 0x5b454c3969e5 <vm_exec_core+20309>, 0x5b454c396ff7 <vm_exec_core+21863>, 0x5b454c3984ba <vm_exec_core+27178>, 0x5b454c395d62 <vm_exec_core+17106>, 0x5b454c397986 <vm_exec_core+24310>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c3974b4 <vm_exec_core+23076>, 0x5b454c39412c <vm_exec_core+9884>, 0x5b454c396649 <vm_exec_core+19385>, 0x5b454c396889 <vm_exec_core+19961>, 0x5b454c395113 <vm_exec_core+13955>, 0x5b454c3962b6 <vm_exec_core+18470>, 0x5b454c3944da <vm_exec_core+10826>, 0x5b454c393b17 <vm_exec_core+8327>, 0x5b454c397075 <vm_exec_core+21989>, 0x5b454c392c84 <vm_exec_core+4596>, 0x5b454c394ec0 <vm_exec_core+13360>, 0x5b454c395810 <vm_exec_core+15744>, 0x5b454c393e11 <vm_exec_core+9089>, 0x5b454c39f36e <vm_exec_core+55518>, 0x5b454c3937e6 <vm_exec_core+7510>, 0x5b454c3936de <vm_exec_core+7246>, 0x5b454c3939e9 <vm_exec_core+8025>, 0x5b454c3943d4 <vm_exec_core+10564>, 0x5b454c396154 <vm_exec_core+18116>, 0x5b454c39559a <vm_exec_core+15114>, 0x5b454c39614f <vm_exec_core+18111>, 0x5b454c39696e <vm_exec_core+20190>, 0x5b454c396969 <vm_exec_core+20185>, 0x5b454c3939e4 <vm_exec_core+8020>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c394b33 <vm_exec_core+12451>, 0x5b454c394b38 <vm_exec_core+12456>, 0x5b454c396964 <vm_exec_core+20180>, 0x5b454c3967ac <vm_exec_core+19740>, 0x5b454c39580b <vm_exec_core+15739>, 0x5b454c395742 <vm_exec_core+15538>, 0x5b454c39685b <vm_exec_core+19915>, 0x5b454c395c15 <vm_exec_core+16773>...}
        reg_cfp = 0x785f1643f790
        reg_pc = 0x51300005f758
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x00005b454c38cc92 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x51700100fe50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005b454c3d01eb in invoke_iseq_block_from_c (ec=0x51700100fe50, captured=<optimized out>, self=132350408788000, 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:1814
        flags = 0
        iseq = 0x785f3b71f1e8
        cfp = 0x785f1643f7c8
        sp = 0x785f1633f818
        use_argv = <optimized out>
        stack_argv = 0x785f1633f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x51700100fe50, self=132350408788000, 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:1908
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1938
No locals.
#17 0x00005b454c3ce446 in rb_vm_invoke_proc (ec=0x785f1116ce60, proc=0x1, proc@entry=0x504001633450, argc=1005696253, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1959
        self = 4294967295
#18 0x00005b454c31b2cd in thread_do_start_proc (th=th@entry=0x5150006a6380) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001633450
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005b454c318e5d in thread_do_start (th=0x5150006a6380) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150006a6380, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:686
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x00005b454c31814e in call_thread_start_func_2 (th=0x5150006a6380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x785f14e79cc0
#22 nt_start (ptr=0x50c00044de80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x5150006a6380
        sched = <optimized out>
        nt = 0x50c00044de80
        vm = 0x525000000100
#23 0x00005b454bf8cb2f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x0000785f3be9caa4 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 = {132349767952064, 6299500068382077287, 132349767952064, -352, 25, 140727469758928, 6299500068394660199, 6299427515889643879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000785f3bf29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x785f1fdff6c0 (LWP 528725) "test_autoload.*"):
#0  0x0000785f3bf1b4fd in __GI___poll (fds=0x785f1ebff040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005b454bf3377a in __interceptor_poll ()
No symbol table info available.
#2  0x00005b454c31cc7a in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1067
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = 10
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3075
        vm = <optimized out>
#4  0x00005b454bf8cb2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000785f3be9caa4 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 = {132349951997632, 6299488729131544935, 132349951997632, -352, 0, 132349752296432, 6299488729144127847, 6299427515889643879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000785f3bf29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x785f3c080140 (LWP 363843) "ruby"):
#0  0x0000785f3bf1b4fd in __GI___poll (fds=0x785f39f2ef60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005b454bf3377a in __interceptor_poll ()
No symbol table info available.
#2  0x00005b454c09f099 in nogvl_wait_for (th=132350414916120, fptr=0x511000656e80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12561
        fds = {fd = 12, 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  0x00005b454c0a052a in internal_read_func (ptr=0x785f39f2ee20) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x785f39f2ee20
        result = <optimized out>
#5  0x00005b454c2fcdc2 in rb_thread_io_blocking_call (io=0x511000656e80, func=0x5b454c0a0020 <internal_read_func>, data1=data1@entry=0x785f39f2ee20, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1973
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x00005b454c09fe60 in rb_io_blocking_region_wait (io=0x511000656e80, function=0x1, argument=0x785f39f2ee20, events=RUBY_IO_READABLE) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1321
        iis = {th = 132350414916120, fptr = 0x511000656e80, nonblock = 0, fd = 12, buf = 0x5250001fb900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005b454c0a3767 in io_bufread (ptr=0x5250001fb900 "", len=8192, fptr=0x511000656e80) at /tmp/ruby/src/trunk_asan/io.c:3064
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3103
        p = <optimized out>
#10 0x00005b454bfd88f7 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1174
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdaad85810, <optimized out>, 0x7ffdaad85720, <optimized out>, <optimized out>}, prev = 0x785f3a0d48a0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5170000000d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005b454c0a1197 in io_fread (str=132349820233800, offset=0, size=8192, fptr=0x511000656e80) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x5250001fb900 "", len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=132349820233800) at /tmp/ruby/src/trunk_asan/io.c:3393
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x00005b454c091206 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3817
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000656e80
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005b454c4125c2 in vm_call0_cfunc_with_frame (ec=0x5170000000d0, calling=<optimized out>, argv=0x785f39e2bce8) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x785f393ff448
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -1
        recv = 132349820233840
        argc = 0
        mid = 16353
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#15 vm_call0_cfunc (ec=0x5170000000d0, calling=<optimized out>, argv=0x785f39e2bce8) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#16 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#17 0x00005b454c41738f in vm_call0_cc (ec=0x5170000000d0, recv=132349820233840, id=16353, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = 0
        calling = <error reading variable calling (Cannot access memory at address 0x1)>
        use_argv = 0x785f39e2bce8
        av = <optimized out>
#18 rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:572
        ci = <optimized out>
        scope = <optimized out>
        kw_splat = <optimized out>
        cc = <optimized out>
        call_status = <optimized out>
#19 0x00005b454c3bd62a in rb_call (recv=132349820233840, mid=16353, argc=0, argv=0x785f39e2bce8, scope=4076007936) at /tmp/ruby/src/trunk_asan/vm_eval.c:891
        ec = 0x785f39f2ef60
#20 rb_funcall_with_block_kw (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, passed_procval=4, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1210
No locals.
#21 0x00005b454c41c677 in vm_yield_with_symbol (ec=0x5170000000d0, symbol=4186380, argc=1, argv=0x785f39e2bce0, kw_splat=0, block_handler=0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5274
No locals.
#22 invoke_block_from_c_bh (ec=<optimized out>, block_handler=4186380, 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:1837
No locals.
#23 0x00005b454c3bde5c 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:1865
No locals.
#24 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1873
No locals.
#25 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#26 0x00005b454c3bde5c in rb_yield (val=<optimized out>)
No locals.
#27 0x00005b454bfd88f7 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1174
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdaad85f70, <optimized out>, 0x7ffdaad85e80, <optimized out>, <optimized out>}, prev = 0x785f39f28440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5170000000d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#28 0x00005b454c3fbea8 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 = 0x429100020003
        cc = <optimized out>
        me = 0x785f3b799268
        cfunc = 0x50600002b048
        recv = 132350415010320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#29 0x00005b454c39649f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x785f393ff480, cd=0x51a00000b020, 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>
#30 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:855
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51a00000b020
        insns_address_table = {0x5b454c392056 <vm_exec_core+1478>, 0x5b454c39335d <vm_exec_core+6349>, 0x5b454c398591 <vm_exec_core+27393>, 0x5b454c392ecf <vm_exec_core+5183>, 0x5b454c3992d5 <vm_exec_core+30789>, 0x5b454c39714d <vm_exec_core+22205>, 0x5b454c394d4e <vm_exec_core+12990>, 0x5b454c3921be <vm_exec_core+1838>, 0x5b454c398b84 <vm_exec_core+28916>, 0x5b454c3988cc <vm_exec_core+28220>, 0x5b454c39314c <vm_exec_core+5820>, 0x5b454c3926ae <vm_exec_core+3102>, 0x5b454c397846 <vm_exec_core+23990>, 0x5b454c393c53 <vm_exec_core+8643>, 0x5b454c398d18 <vm_exec_core+29320>, 0x5b454c398a2e <vm_exec_core+28574>, 0x5b454c394341 <vm_exec_core+10417>, 0x5b454c394cdd <vm_exec_core+12877>, 0x5b454c3973a5 <vm_exec_core+22805>, 0x5b454c3989a5 <vm_exec_core+28437>, 0x5b454c3967c0 <vm_exec_core+19760>, 0x5b454c39742e <vm_exec_core+22942>, 0x5b454c397ee7 <vm_exec_core+25687>, 0x5b454c3966fd <vm_exec_core+19565>, 0x5b454c3925eb <vm_exec_core+2907>, 0x5b454c396e50 <vm_exec_core+21440>, 0x5b454c39247e <vm_exec_core+2542>, 0x5b454c3928b4 <vm_exec_core+3620>, 0x5b454c3945c4 <vm_exec_core+11060>, 0x5b454c3962ca <vm_exec_core+18490>, 0x5b454c396ce9 <vm_exec_core+21081>, 0x5b454c395f5f <vm_exec_core+17615>, 0x5b454c39208a <vm_exec_core+1530>, 0x5b454c398117 <vm_exec_core+26247>, 0x5b454c3987f7 <vm_exec_core+28007>, 0x5b454c392a5b <vm_exec_core+4043>, 0x5b454c393607 <vm_exec_core+7031>, 0x5b454c3932c5 <vm_exec_core+6197>, 0x5b454c393d42 <vm_exec_core+8882>, 0x5b454c394b79 <vm_exec_core+12521>, 0x5b454c392b02 <vm_exec_core+4210>, 0x5b454c397f7f <vm_exec_core+25839>, 0x5b454c393591 <vm_exec_core+6913>, 0x5b454c394a27 <vm_exec_core+12183>, 0x5b454c3954ee <vm_exec_core+14942>, 0x5b454c3978dc <vm_exec_core+24140>, 0x5b454c396982 <vm_exec_core+20210>, 0x5b454c39401c <vm_exec_core+9612>, 0x5b454c39389e <vm_exec_core+7694>, 0x5b454c397732 <vm_exec_core+23714>, 0x5b454c3947a4 <vm_exec_core+11540>, 0x5b454c396f4f <vm_exec_core+21695>, 0x5b454c3969f4 <vm_exec_core+20324>, 0x5b454c397006 <vm_exec_core+21878>, 0x5b454c3984c9 <vm_exec_core+27193>, 0x5b454c395d71 <vm_exec_core+17121>, 0x5b454c397995 <vm_exec_core+24325>, 0x5b454c391dd8 <vm_exec_core+840>, 0x5b454c3974c3 <vm_exec_core+23091>, 0x5b454c39413b <vm_exec_core+9899>, 0x5b454c396658 <vm_exec_core+19400>, 0x5b454c396898 <vm_exec_core+19976>, 0x5b454c395122 <vm_exec_core+13970>, 0x5b454c392968 <vm_exec_core+3800>, 0x5b454c3944e9 <vm_exec_core+10841>, 0x5b454c393b26 <vm_exec_core+8342>, 0x5b454c397084 <vm_exec_core+22004>, 0x5b454c392c93 <vm_exec_core+4611>, 0x5b454c394ecf <vm_exec_core+13375>, 0x5b454c39581f <vm_exec_core+15759>, 0x5b454c393e20 <vm_exec_core+9104>, 0x5b454c39f37d <vm_exec_core+55533>, 0x5b454c3937f5 <vm_exec_core+7525>, 0x5b454c3936ed <vm_exec_core+7261>, 0x5b454c3939f8 <vm_exec_core+8040>, 0x5b454c3943e3 <vm_exec_core+10579>, 0x5b454c396163 <vm_exec_core+18131>, 0x5b454c3955a9 <vm_exec_core+15129>, 0x5b454c396d68 <vm_exec_core+21208>, 0x5b454c395a05 <vm_exec_core+16245>, 0x5b454c398040 <vm_exec_core+26032>, 0x5b454c399577 <vm_exec_core+31463>, 0x5b454c398284 <vm_exec_core+26612>, 0x5b454c398e68 <vm_exec_core+29656>, 0x5b454c398f59 <vm_exec_core+29897>, 0x5b454c392510 <vm_exec_core+2688>, 0x5b454c398aad <vm_exec_core+28701>, 0x5b454c3946c9 <vm_exec_core+11321>, 0x5b454c398c3b <vm_exec_core+29099>, 0x5b454c39420a <vm_exec_core+10106>, 0x5b454c3981bb <vm_exec_core+26411>, 0x5b454c3923a7 <vm_exec_core+2327>, 0x5b454c392b8d <vm_exec_core+4349>, 0x5b454c39919d <vm_exec_core+30477>, 0x5b454c394aad <vm_exec_core+12317>, 0x5b454c3948aa <vm_exec_core+11802>, 0x5b454c391ddd <vm_exec_core+845>, 0x5b454c3922ca <vm_exec_core+2106>, 0x5b454c391e63 <vm_exec_core+979>, 0x5b454c398373 <vm_exec_core+26851>, 0x5b454c395c2e <vm_exec_core+16798>, 0x5b454c3952f2 <vm_exec_core+14434>, 0x5b454c395b0a <vm_exec_core+16506>, 0x5b454c395756 <vm_exec_core+15558>, 0x5b454c39493f <vm_exec_core+11951>, 0x5b454c3951fd <vm_exec_core+14189>, 0x5b454c394bc9 <vm_exec_core+12601>, 0x5b454c39540c <vm_exec_core+14716>, 0x5b454c39547d <vm_exec_core+14829>, 0x5b454c392047 <vm_exec_core+1463>, 0x5b454c39334e <vm_exec_core+6334>, 0x5b454c398582 <vm_exec_core+27378>, 0x5b454c392ec0 <vm_exec_core+5168>, 0x5b454c3992c6 <vm_exec_core+30774>, 0x5b454c39713e <vm_exec_core+22190>, 0x5b454c394d3f <vm_exec_core+12975>, 0x5b454c3921af <vm_exec_core+1823>, 0x5b454c398b75 <vm_exec_core+28901>, 0x5b454c3988bd <vm_exec_core+28205>, 0x5b454c39313d <vm_exec_core+5805>, 0x5b454c39269f <vm_exec_core+3087>, 0x5b454c397837 <vm_exec_core+23975>, 0x5b454c393c44 <vm_exec_core+8628>, 0x5b454c398d09 <vm_exec_core+29305>, 0x5b454c398a1f <vm_exec_core+28559>, 0x5b454c394332 <vm_exec_core+10402>, 0x5b454c394cce <vm_exec_core+12862>, 0x5b454c397396 <vm_exec_core+22790>, 0x5b454c398996 <vm_exec_core+28422>, 0x5b454c3967b1 <vm_exec_core+19745>, 0x5b454c39741f <vm_exec_core+22927>, 0x5b454c397ed8 <vm_exec_core+25672>, 0x5b454c3966ee <vm_exec_core+19550>, 0x5b454c3925dc <vm_exec_core+2892>, 0x5b454c396e41 <vm_exec_core+21425>, 0x5b454c39246f <vm_exec_core+2527>, 0x5b454c3928a5 <vm_exec_core+3605>, 0x5b454c3945b5 <vm_exec_core+11045>, 0x5b454c3962bb <vm_exec_core+18475>, 0x5b454c396cda <vm_exec_core+21066>, 0x5b454c395f50 <vm_exec_core+17600>, 0x5b454c39207b <vm_exec_core+1515>, 0x5b454c398108 <vm_exec_core+26232>, 0x5b454c3987e8 <vm_exec_core+27992>, 0x5b454c392a4c <vm_exec_core+4028>, 0x5b454c3935f8 <vm_exec_core+7016>, 0x5b454c3932b6 <vm_exec_core+6182>, 0x5b454c393d33 <vm_exec_core+8867>, 0x5b454c394b6a <vm_exec_core+12506>, 0x5b454c392af3 <vm_exec_core+4195>, 0x5b454c397f70 <vm_exec_core+25824>, 0x5b454c393582 <vm_exec_core+6898>, 0x5b454c394a18 <vm_exec_core+12168>, 0x5b454c3954df <vm_exec_core+14927>, 0x5b454c3978cd <vm_exec_core+24125>, 0x5b454c396973 <vm_exec_core+20195>, 0x5b454c39400d <vm_exec_core+9597>, 0x5b454c39388f <vm_exec_core+7679>, 0x5b454c397723 <vm_exec_core+23699>, 0x5b454c394795 <vm_exec_core+11525>, 0x5b454c396f40 <vm_exec_core+21680>, 0x5b454c3969e5 <vm_exec_core+20309>, 0x5b454c396ff7 <vm_exec_core+21863>, 0x5b454c3984ba <vm_exec_core+27178>, 0x5b454c395d62 <vm_exec_core+17106>, 0x5b454c397986 <vm_exec_core+24310>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c3974b4 <vm_exec_core+23076>, 0x5b454c39412c <vm_exec_core+9884>, 0x5b454c396649 <vm_exec_core+19385>, 0x5b454c396889 <vm_exec_core+19961>, 0x5b454c395113 <vm_exec_core+13955>, 0x5b454c3962b6 <vm_exec_core+18470>, 0x5b454c3944da <vm_exec_core+10826>, 0x5b454c393b17 <vm_exec_core+8327>, 0x5b454c397075 <vm_exec_core+21989>, 0x5b454c392c84 <vm_exec_core+4596>, 0x5b454c394ec0 <vm_exec_core+13360>, 0x5b454c395810 <vm_exec_core+15744>, 0x5b454c393e11 <vm_exec_core+9089>, 0x5b454c39f36e <vm_exec_core+55518>, 0x5b454c3937e6 <vm_exec_core+7510>, 0x5b454c3936de <vm_exec_core+7246>, 0x5b454c3939e9 <vm_exec_core+8025>, 0x5b454c3943d4 <vm_exec_core+10564>, 0x5b454c396154 <vm_exec_core+18116>, 0x5b454c39559a <vm_exec_core+15114>, 0x5b454c39614f <vm_exec_core+18111>, 0x5b454c39696e <vm_exec_core+20190>, 0x5b454c396969 <vm_exec_core+20185>, 0x5b454c3939e4 <vm_exec_core+8020>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c394b33 <vm_exec_core+12451>, 0x5b454c394b38 <vm_exec_core+12456>, 0x5b454c396964 <vm_exec_core+20180>, 0x5b454c3967ac <vm_exec_core+19740>, 0x5b454c39580b <vm_exec_core+15739>, 0x5b454c395742 <vm_exec_core+15538>, 0x5b454c39685b <vm_exec_core+19915>, 0x5b454c395c15 <vm_exec_core+16773>...}
        reg_cfp = 0x785f393ff480
        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>
th: 0x515000000300, native_id: 0x785f3c080140
-- Control frame information -----------------------------------------------
        INSN_LABEL_swap = <optimized out>
c:0018 p:---- s:0160 e:000159 l:y b:---- CFUNC  :read
c:0017 p:---- s:0157 e:000156 l:y b:---- CFUNC  :popen
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_opt_reverse = <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
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
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:1683 [FINISH]
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
        INSN_LABEL_topn = <optimized out>
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
c:0007 p:0069 s:0046 E:0019e0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        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>
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
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_opt_send_without_block = <optimized out>
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
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
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]
        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>
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]

        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>
th: 0x515000186800, native_id: 0x785f15d846c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:18
        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>
c:0002 p:0018 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

th: 0x5150000b7f00, native_id: 0x785f0bfed6c0
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:18
        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>
c:0002 p:0018 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>

th: 0x5150006a6380, native_id: 0x785f14e7a6c0
        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>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
        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>
#31 0x00005b454c38cc92 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#32 0x00005b454c41c612 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x785f393ff620, self=132350408788000, 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:1814
        flags = 0
        iseq = 0x785f3b7109e0
        cfp = <optimized out>
        sp = 0x785f392ffa28
        use_argv = 0x785f39e22860
        stack_argv = 0x785f392ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#33 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:1828
        captured = 0x785f393ff620
#34 0x00005b454c3bde5c 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:1865
No locals.
#35 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1873
No locals.
#36 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#37 0x00005b454c3bde5c in rb_yield (val=<optimized out>)
No locals.
#38 0x00005b454c582bd3 in rb_ary_collect (ary=132349825968920) at /tmp/ruby/src/trunk_asan/array.c:3673
        collect = 132349826164240
        i = 22
#39 0x00005b454c3fbea8 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 = 0x167100000001
        cc = <optimized out>
        me = 0x785f3b79ebf0
        cfunc = 0x506000020068
        recv = 132349825968920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
#40 0x00005b454c39649f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x785f393ff608, cd=0x512000013f30, 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>
#41 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:855
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013f30
        insns_address_table = {0x5b454c392056 <vm_exec_core+1478>, 0x5b454c39335d <vm_exec_core+6349>, 0x5b454c398591 <vm_exec_core+27393>, 0x5b454c392ecf <vm_exec_core+5183>, 0x5b454c3992d5 <vm_exec_core+30789>, 0x5b454c39714d <vm_exec_core+22205>, 0x5b454c394d4e <vm_exec_core+12990>, 0x5b454c3921be <vm_exec_core+1838>, 0x5b454c398b84 <vm_exec_core+28916>, 0x5b454c3988cc <vm_exec_core+28220>, 0x5b454c39314c <vm_exec_core+5820>, 0x5b454c3926ae <vm_exec_core+3102>, 0x5b454c397846 <vm_exec_core+23990>, 0x5b454c393c53 <vm_exec_core+8643>, 0x5b454c398d18 <vm_exec_core+29320>, 0x5b454c398a2e <vm_exec_core+28574>, 0x5b454c394341 <vm_exec_core+10417>, 0x5b454c394cdd <vm_exec_core+12877>, 0x5b454c3973a5 <vm_exec_core+22805>, 0x5b454c3989a5 <vm_exec_core+28437>, 0x5b454c3967c0 <vm_exec_core+19760>, 0x5b454c39742e <vm_exec_core+22942>, 0x5b454c397ee7 <vm_exec_core+25687>, 0x5b454c3966fd <vm_exec_core+19565>, 0x5b454c3925eb <vm_exec_core+2907>, 0x5b454c396e50 <vm_exec_core+21440>, 0x5b454c39247e <vm_exec_core+2542>, 0x5b454c3928b4 <vm_exec_core+3620>, 0x5b454c3945c4 <vm_exec_core+11060>, 0x5b454c3962ca <vm_exec_core+18490>, 0x5b454c396ce9 <vm_exec_core+21081>, 0x5b454c395f5f <vm_exec_core+17615>, 0x5b454c39208a <vm_exec_core+1530>, 0x5b454c398117 <vm_exec_core+26247>, 0x5b454c3987f7 <vm_exec_core+28007>, 0x5b454c392a5b <vm_exec_core+4043>, 0x5b454c393607 <vm_exec_core+7031>, 0x5b454c3932c5 <vm_exec_core+6197>, 0x5b454c393d42 <vm_exec_core+8882>, 0x5b454c394b79 <vm_exec_core+12521>, 0x5b454c392b02 <vm_exec_core+4210>, 0x5b454c397f7f <vm_exec_core+25839>, 0x5b454c393591 <vm_exec_core+6913>, 0x5b454c394a27 <vm_exec_core+12183>, 0x5b454c3954ee <vm_exec_core+14942>, 0x5b454c3978dc <vm_exec_core+24140>, 0x5b454c396982 <vm_exec_core+20210>, 0x5b454c39401c <vm_exec_core+9612>, 0x5b454c39389e <vm_exec_core+7694>, 0x5b454c397732 <vm_exec_core+23714>, 0x5b454c3947a4 <vm_exec_core+11540>, 0x5b454c396f4f <vm_exec_core+21695>, 0x5b454c3969f4 <vm_exec_core+20324>, 0x5b454c397006 <vm_exec_core+21878>, 0x5b454c3984c9 <vm_exec_core+27193>, 0x5b454c395d71 <vm_exec_core+17121>, 0x5b454c397995 <vm_exec_core+24325>, 0x5b454c391dd8 <vm_exec_core+840>, 0x5b454c3974c3 <vm_exec_core+23091>, 0x5b454c39413b <vm_exec_core+9899>, 0x5b454c396658 <vm_exec_core+19400>, 0x5b454c396898 <vm_exec_core+19976>, 0x5b454c395122 <vm_exec_core+13970>, 0x5b454c392968 <vm_exec_core+3800>, 0x5b454c3944e9 <vm_exec_core+10841>, 0x5b454c393b26 <vm_exec_core+8342>, 0x5b454c397084 <vm_exec_core+22004>, 0x5b454c392c93 <vm_exec_core+4611>, 0x5b454c394ecf <vm_exec_core+13375>, 0x5b454c39581f <vm_exec_core+15759>, 0x5b454c393e20 <vm_exec_core+9104>, 0x5b454c39f37d <vm_exec_core+55533>, 0x5b454c3937f5 <vm_exec_core+7525>, 0x5b454c3936ed <vm_exec_core+7261>, 0x5b454c3939f8 <vm_exec_core+8040>, 0x5b454c3943e3 <vm_exec_core+10579>, 0x5b454c396163 <vm_exec_core+18131>, 0x5b454c3955a9 <vm_exec_core+15129>, 0x5b454c396d68 <vm_exec_core+21208>, 0x5b454c395a05 <vm_exec_core+16245>, 0x5b454c398040 <vm_exec_core+26032>, 0x5b454c399577 <vm_exec_core+31463>, 0x5b454c398284 <vm_exec_core+26612>, 0x5b454c398e68 <vm_exec_core+29656>, 0x5b454c398f59 <vm_exec_core+29897>, 0x5b454c392510 <vm_exec_core+2688>, 0x5b454c398aad <vm_exec_core+28701>, 0x5b454c3946c9 <vm_exec_core+11321>, 0x5b454c398c3b <vm_exec_core+29099>, 0x5b454c39420a <vm_exec_core+10106>, 0x5b454c3981bb <vm_exec_core+26411>, 0x5b454c3923a7 <vm_exec_core+2327>, 0x5b454c392b8d <vm_exec_core+4349>, 0x5b454c39919d <vm_exec_core+30477>, 0x5b454c394aad <vm_exec_core+12317>, 0x5b454c3948aa <vm_exec_core+11802>, 0x5b454c391ddd <vm_exec_core+845>, 0x5b454c3922ca <vm_exec_core+2106>, 0x5b454c391e63 <vm_exec_core+979>, 0x5b454c398373 <vm_exec_core+26851>, 0x5b454c395c2e <vm_exec_core+16798>, 0x5b454c3952f2 <vm_exec_core+14434>, 0x5b454c395b0a <vm_exec_core+16506>, 0x5b454c395756 <vm_exec_core+15558>, 0x5b454c39493f <vm_exec_core+11951>, 0x5b454c3951fd <vm_exec_core+14189>, 0x5b454c394bc9 <vm_exec_core+12601>, 0x5b454c39540c <vm_exec_core+14716>, 0x5b454c39547d <vm_exec_core+14829>, 0x5b454c392047 <vm_exec_core+1463>, 0x5b454c39334e <vm_exec_core+6334>, 0x5b454c398582 <vm_exec_core+27378>, 0x5b454c392ec0 <vm_exec_core+5168>, 0x5b454c3992c6 <vm_exec_core+30774>, 0x5b454c39713e <vm_exec_core+22190>, 0x5b454c394d3f <vm_exec_core+12975>, 0x5b454c3921af <vm_exec_core+1823>, 0x5b454c398b75 <vm_exec_core+28901>, 0x5b454c3988bd <vm_exec_core+28205>, 0x5b454c39313d <vm_exec_core+5805>, 0x5b454c39269f <vm_exec_core+3087>, 0x5b454c397837 <vm_exec_core+23975>, 0x5b454c393c44 <vm_exec_core+8628>, 0x5b454c398d09 <vm_exec_core+29305>, 0x5b454c398a1f <vm_exec_core+28559>, 0x5b454c394332 <vm_exec_core+10402>, 0x5b454c394cce <vm_exec_core+12862>, 0x5b454c397396 <vm_exec_core+22790>, 0x5b454c398996 <vm_exec_core+28422>, 0x5b454c3967b1 <vm_exec_core+19745>, 0x5b454c39741f <vm_exec_core+22927>, 0x5b454c397ed8 <vm_exec_core+25672>, 0x5b454c3966ee <vm_exec_core+19550>, 0x5b454c3925dc <vm_exec_core+2892>, 0x5b454c396e41 <vm_exec_core+21425>, 0x5b454c39246f <vm_exec_core+2527>, 0x5b454c3928a5 <vm_exec_core+3605>, 0x5b454c3945b5 <vm_exec_core+11045>, 0x5b454c3962bb <vm_exec_core+18475>, 0x5b454c396cda <vm_exec_core+21066>, 0x5b454c395f50 <vm_exec_core+17600>, 0x5b454c39207b <vm_exec_core+1515>, 0x5b454c398108 <vm_exec_core+26232>, 0x5b454c3987e8 <vm_exec_core+27992>, 0x5b454c392a4c <vm_exec_core+4028>, 0x5b454c3935f8 <vm_exec_core+7016>, 0x5b454c3932b6 <vm_exec_core+6182>, 0x5b454c393d33 <vm_exec_core+8867>, 0x5b454c394b6a <vm_exec_core+12506>, 0x5b454c392af3 <vm_exec_core+4195>, 0x5b454c397f70 <vm_exec_core+25824>, 0x5b454c393582 <vm_exec_core+6898>, 0x5b454c394a18 <vm_exec_core+12168>, 0x5b454c3954df <vm_exec_core+14927>, 0x5b454c3978cd <vm_exec_core+24125>, 0x5b454c396973 <vm_exec_core+20195>, 0x5b454c39400d <vm_exec_core+9597>, 0x5b454c39388f <vm_exec_core+7679>, 0x5b454c397723 <vm_exec_core+23699>, 0x5b454c394795 <vm_exec_core+11525>, 0x5b454c396f40 <vm_exec_core+21680>, 0x5b454c3969e5 <vm_exec_core+20309>, 0x5b454c396ff7 <vm_exec_core+21863>, 0x5b454c3984ba <vm_exec_core+27178>, 0x5b454c395d62 <vm_exec_core+17106>, 0x5b454c397986 <vm_exec_core+24310>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c3974b4 <vm_exec_core+23076>, 0x5b454c39412c <vm_exec_core+9884>, 0x5b454c396649 <vm_exec_core+19385>, 0x5b454c396889 <vm_exec_core+19961>, 0x5b454c395113 <vm_exec_core+13955>, 0x5b454c3962b6 <vm_exec_core+18470>, 0x5b454c3944da <vm_exec_core+10826>, 0x5b454c393b17 <vm_exec_core+8327>, 0x5b454c397075 <vm_exec_core+21989>, 0x5b454c392c84 <vm_exec_core+4596>, 0x5b454c394ec0 <vm_exec_core+13360>, 0x5b454c395810 <vm_exec_core+15744>, 0x5b454c393e11 <vm_exec_core+9089>, 0x5b454c39f36e <vm_exec_core+55518>, 0x5b454c3937e6 <vm_exec_core+7510>, 0x5b454c3936de <vm_exec_core+7246>, 0x5b454c3939e9 <vm_exec_core+8025>, 0x5b454c3943d4 <vm_exec_core+10564>, 0x5b454c396154 <vm_exec_core+18116>, 0x5b454c39559a <vm_exec_core+15114>, 0x5b454c39614f <vm_exec_core+18111>, 0x5b454c39696e <vm_exec_core+20190>, 0x5b454c396969 <vm_exec_core+20185>, 0x5b454c3939e4 <vm_exec_core+8020>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c394b33 <vm_exec_core+12451>, 0x5b454c394b38 <vm_exec_core+12456>, 0x5b454c396964 <vm_exec_core+20180>, 0x5b454c3967ac <vm_exec_core+19740>, 0x5b454c39580b <vm_exec_core+15739>, 0x5b454c395742 <vm_exec_core+15538>, 0x5b454c39685b <vm_exec_core+19915>, 0x5b454c395c15 <vm_exec_core+16773>...}
        reg_cfp = 0x785f393ff608
        reg_pc = 0x51900001b210
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        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>
#42 0x00005b454c38d07b in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#43 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#44 0x00005b454c41c612 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x785f393ff738, self=132350408788000, 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:1814
        flags = 0
        iseq = 0x785f3b71f3a0
        cfp = <optimized out>
        sp = 0x785f392ff8d0
        use_argv = 0x785f39ea20e0
        stack_argv = 0x785f392ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#45 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1828
        captured = 0x785f393ff738
#46 0x00005b454c3bde5c 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:1865
No locals.
#47 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1873
No locals.
#48 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#49 0x00005b454c3bde5c in rb_yield (val=<optimized out>)
No locals.
#50 0x00005b454c582bd3 in rb_ary_collect (ary=132350412946960) at /tmp/ruby/src/trunk_asan/array.c:3673
        collect = 132350412946840
        i = 0
#51 0x00005b454c3fbea8 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 = 0x167100000001
        cc = <optimized out>
        me = 0x785f3b79ebf0
        cfunc = 0x506000020068
        recv = 132350412946960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#52 0x00005b454c39649f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x785f393ff720, cd=0x50200002a030, 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>
#53 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:855
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a030
        insns_address_table = {0x5b454c392056 <vm_exec_core+1478>, 0x5b454c39335d <vm_exec_core+6349>, 0x5b454c398591 <vm_exec_core+27393>, 0x5b454c392ecf <vm_exec_core+5183>, 0x5b454c3992d5 <vm_exec_core+30789>, 0x5b454c39714d <vm_exec_core+22205>, 0x5b454c394d4e <vm_exec_core+12990>, 0x5b454c3921be <vm_exec_core+1838>, 0x5b454c398b84 <vm_exec_core+28916>, 0x5b454c3988cc <vm_exec_core+28220>, 0x5b454c39314c <vm_exec_core+5820>, 0x5b454c3926ae <vm_exec_core+3102>, 0x5b454c397846 <vm_exec_core+23990>, 0x5b454c393c53 <vm_exec_core+8643>, 0x5b454c398d18 <vm_exec_core+29320>, 0x5b454c398a2e <vm_exec_core+28574>, 0x5b454c394341 <vm_exec_core+10417>, 0x5b454c394cdd <vm_exec_core+12877>, 0x5b454c3973a5 <vm_exec_core+22805>, 0x5b454c3989a5 <vm_exec_core+28437>, 0x5b454c3967c0 <vm_exec_core+19760>, 0x5b454c39742e <vm_exec_core+22942>, 0x5b454c397ee7 <vm_exec_core+25687>, 0x5b454c3966fd <vm_exec_core+19565>, 0x5b454c3925eb <vm_exec_core+2907>, 0x5b454c396e50 <vm_exec_core+21440>, 0x5b454c39247e <vm_exec_core+2542>, 0x5b454c3928b4 <vm_exec_core+3620>, 0x5b454c3945c4 <vm_exec_core+11060>, 0x5b454c3962ca <vm_exec_core+18490>, 0x5b454c396ce9 <vm_exec_core+21081>, 0x5b454c395f5f <vm_exec_core+17615>, 0x5b454c39208a <vm_exec_core+1530>, 0x5b454c398117 <vm_exec_core+26247>, 0x5b454c3987f7 <vm_exec_core+28007>, 0x5b454c392a5b <vm_exec_core+4043>, 0x5b454c393607 <vm_exec_core+7031>, 0x5b454c3932c5 <vm_exec_core+6197>, 0x5b454c393d42 <vm_exec_core+8882>, 0x5b454c394b79 <vm_exec_core+12521>, 0x5b454c392b02 <vm_exec_core+4210>, 0x5b454c397f7f <vm_exec_core+25839>, 0x5b454c393591 <vm_exec_core+6913>, 0x5b454c394a27 <vm_exec_core+12183>, 0x5b454c3954ee <vm_exec_core+14942>, 0x5b454c3978dc <vm_exec_core+24140>, 0x5b454c396982 <vm_exec_core+20210>, 0x5b454c39401c <vm_exec_core+9612>, 0x5b454c39389e <vm_exec_core+7694>, 0x5b454c397732 <vm_exec_core+23714>, 0x5b454c3947a4 <vm_exec_core+11540>, 0x5b454c396f4f <vm_exec_core+21695>, 0x5b454c3969f4 <vm_exec_core+20324>, 0x5b454c397006 <vm_exec_core+21878>, 0x5b454c3984c9 <vm_exec_core+27193>, 0x5b454c395d71 <vm_exec_core+17121>, 0x5b454c397995 <vm_exec_core+24325>, 0x5b454c391dd8 <vm_exec_core+840>, 0x5b454c3974c3 <vm_exec_core+23091>, 0x5b454c39413b <vm_exec_core+9899>, 0x5b454c396658 <vm_exec_core+19400>, 0x5b454c396898 <vm_exec_core+19976>, 0x5b454c395122 <vm_exec_core+13970>, 0x5b454c392968 <vm_exec_core+3800>, 0x5b454c3944e9 <vm_exec_core+10841>, 0x5b454c393b26 <vm_exec_core+8342>, 0x5b454c397084 <vm_exec_core+22004>, 0x5b454c392c93 <vm_exec_core+4611>, 0x5b454c394ecf <vm_exec_core+13375>, 0x5b454c39581f <vm_exec_core+15759>, 0x5b454c393e20 <vm_exec_core+9104>, 0x5b454c39f37d <vm_exec_core+55533>, 0x5b454c3937f5 <vm_exec_core+7525>, 0x5b454c3936ed <vm_exec_core+7261>, 0x5b454c3939f8 <vm_exec_core+8040>, 0x5b454c3943e3 <vm_exec_core+10579>, 0x5b454c396163 <vm_exec_core+18131>, 0x5b454c3955a9 <vm_exec_core+15129>, 0x5b454c396d68 <vm_exec_core+21208>, 0x5b454c395a05 <vm_exec_core+16245>, 0x5b454c398040 <vm_exec_core+26032>, 0x5b454c399577 <vm_exec_core+31463>, 0x5b454c398284 <vm_exec_core+26612>, 0x5b454c398e68 <vm_exec_core+29656>, 0x5b454c398f59 <vm_exec_core+29897>, 0x5b454c392510 <vm_exec_core+2688>, 0x5b454c398aad <vm_exec_core+28701>, 0x5b454c3946c9 <vm_exec_core+11321>, 0x5b454c398c3b <vm_exec_core+29099>, 0x5b454c39420a <vm_exec_core+10106>, 0x5b454c3981bb <vm_exec_core+26411>, 0x5b454c3923a7 <vm_exec_core+2327>, 0x5b454c392b8d <vm_exec_core+4349>, 0x5b454c39919d <vm_exec_core+30477>, 0x5b454c394aad <vm_exec_core+12317>, 0x5b454c3948aa <vm_exec_core+11802>, 0x5b454c391ddd <vm_exec_core+845>, 0x5b454c3922ca <vm_exec_core+2106>, 0x5b454c391e63 <vm_exec_core+979>, 0x5b454c398373 <vm_exec_core+26851>, 0x5b454c395c2e <vm_exec_core+16798>, 0x5b454c3952f2 <vm_exec_core+14434>, 0x5b454c395b0a <vm_exec_core+16506>, 0x5b454c395756 <vm_exec_core+15558>, 0x5b454c39493f <vm_exec_core+11951>, 0x5b454c3951fd <vm_exec_core+14189>, 0x5b454c394bc9 <vm_exec_core+12601>, 0x5b454c39540c <vm_exec_core+14716>, 0x5b454c39547d <vm_exec_core+14829>, 0x5b454c392047 <vm_exec_core+1463>, 0x5b454c39334e <vm_exec_core+6334>, 0x5b454c398582 <vm_exec_core+27378>, 0x5b454c392ec0 <vm_exec_core+5168>, 0x5b454c3992c6 <vm_exec_core+30774>, 0x5b454c39713e <vm_exec_core+22190>, 0x5b454c394d3f <vm_exec_core+12975>, 0x5b454c3921af <vm_exec_core+1823>, 0x5b454c398b75 <vm_exec_core+28901>, 0x5b454c3988bd <vm_exec_core+28205>, 0x5b454c39313d <vm_exec_core+5805>, 0x5b454c39269f <vm_exec_core+3087>, 0x5b454c397837 <vm_exec_core+23975>, 0x5b454c393c44 <vm_exec_core+8628>, 0x5b454c398d09 <vm_exec_core+29305>, 0x5b454c398a1f <vm_exec_core+28559>, 0x5b454c394332 <vm_exec_core+10402>, 0x5b454c394cce <vm_exec_core+12862>, 0x5b454c397396 <vm_exec_core+22790>, 0x5b454c398996 <vm_exec_core+28422>, 0x5b454c3967b1 <vm_exec_core+19745>, 0x5b454c39741f <vm_exec_core+22927>, 0x5b454c397ed8 <vm_exec_core+25672>, 0x5b454c3966ee <vm_exec_core+19550>, 0x5b454c3925dc <vm_exec_core+2892>, 0x5b454c396e41 <vm_exec_core+21425>, 0x5b454c39246f <vm_exec_core+2527>, 0x5b454c3928a5 <vm_exec_core+3605>, 0x5b454c3945b5 <vm_exec_core+11045>, 0x5b454c3962bb <vm_exec_core+18475>, 0x5b454c396cda <vm_exec_core+21066>, 0x5b454c395f50 <vm_exec_core+17600>, 0x5b454c39207b <vm_exec_core+1515>, 0x5b454c398108 <vm_exec_core+26232>, 0x5b454c3987e8 <vm_exec_core+27992>, 0x5b454c392a4c <vm_exec_core+4028>, 0x5b454c3935f8 <vm_exec_core+7016>, 0x5b454c3932b6 <vm_exec_core+6182>, 0x5b454c393d33 <vm_exec_core+8867>, 0x5b454c394b6a <vm_exec_core+12506>, 0x5b454c392af3 <vm_exec_core+4195>, 0x5b454c397f70 <vm_exec_core+25824>, 0x5b454c393582 <vm_exec_core+6898>, 0x5b454c394a18 <vm_exec_core+12168>, 0x5b454c3954df <vm_exec_core+14927>, 0x5b454c3978cd <vm_exec_core+24125>, 0x5b454c396973 <vm_exec_core+20195>, 0x5b454c39400d <vm_exec_core+9597>, 0x5b454c39388f <vm_exec_core+7679>, 0x5b454c397723 <vm_exec_core+23699>, 0x5b454c394795 <vm_exec_core+11525>, 0x5b454c396f40 <vm_exec_core+21680>, 0x5b454c3969e5 <vm_exec_core+20309>, 0x5b454c396ff7 <vm_exec_core+21863>, 0x5b454c3984ba <vm_exec_core+27178>, 0x5b454c395d62 <vm_exec_core+17106>, 0x5b454c397986 <vm_exec_core+24310>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c3974b4 <vm_exec_core+23076>, 0x5b454c39412c <vm_exec_core+9884>, 0x5b454c396649 <vm_exec_core+19385>, 0x5b454c396889 <vm_exec_core+19961>, 0x5b454c395113 <vm_exec_core+13955>, 0x5b454c3962b6 <vm_exec_core+18470>, 0x5b454c3944da <vm_exec_core+10826>, 0x5b454c393b17 <vm_exec_core+8327>, 0x5b454c397075 <vm_exec_core+21989>, 0x5b454c392c84 <vm_exec_core+4596>, 0x5b454c394ec0 <vm_exec_core+13360>, 0x5b454c395810 <vm_exec_core+15744>, 0x5b454c393e11 <vm_exec_core+9089>, 0x5b454c39f36e <vm_exec_core+55518>, 0x5b454c3937e6 <vm_exec_core+7510>, 0x5b454c3936de <vm_exec_core+7246>, 0x5b454c3939e9 <vm_exec_core+8025>, 0x5b454c3943d4 <vm_exec_core+10564>, 0x5b454c396154 <vm_exec_core+18116>, 0x5b454c39559a <vm_exec_core+15114>, 0x5b454c39614f <vm_exec_core+18111>, 0x5b454c39696e <vm_exec_core+20190>, 0x5b454c396969 <vm_exec_core+20185>, 0x5b454c3939e4 <vm_exec_core+8020>, 0x5b454c396e2d <vm_exec_core+21405>, 0x5b454c394b33 <vm_exec_core+12451>, 0x5b454c394b38 <vm_exec_core+12456>, 0x5b454c396964 <vm_exec_core+20180>, 0x5b454c3967ac <vm_exec_core+19740>, 0x5b454c39580b <vm_exec_core+15739>, 0x5b454c395742 <vm_exec_core+15538>, 0x5b454c39685b <vm_exec_core+19915>, 0x5b454c395c15 <vm_exec_core+16773>...}
        reg_cfp = 0x785f393ff720
        reg_pc = 0x5040000085f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#54 0x00005b454c38d07b in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#55 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#56 0x00005b454c3d4f28 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3050
        ec = 0x5170000000d0
        val = <optimized out>
#57 0x00005b454bfd3c7a in rb_ec_exec_node (ec=0x5170000000d0, n=0x785f3b71f530) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdaad87c70, <optimized out>, 0x7ffdaad87bc0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x785f3b71f530
#58 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#59 0x00005b454bfccbe7 in rb_main (argc=11, argv=0x7ffdaad87e38) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#60 main (argc=11, argv=0x7ffdaad87e38) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 363843) detached]
$ timeout 60 gdb -p 363838 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 363840]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000070c0bfb26d07 in __GI___select (nfds=11, readfds=0x50c005702f80, writefds=0x0, exceptfds=0x0, timeout=0x7ffc2ffd5960) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x70c0bfc4a140 (LWP 363838) "ruby" 0x000070c0bfb26d07 in __GI___select (nfds=11, readfds=0x50c005702f80, writefds=0x0, exceptfds=0x0, timeout=0x7ffc2ffd5960) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x70c0a39ff6c0 (LWP 363840) "ruby" 0x000070c0bfb1b4fd in __GI___poll (fds=0x70c0a27ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x70c0a39ff6c0 (LWP 363840) "ruby"):
#0  0x000070c0bfb1b4fd in __GI___poll (fds=0x70c0a27ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000578ef07a477a in __interceptor_poll ()
No symbol table info available.
#2  0x0000578ef0b8dc7a in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1067
        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:3075
        vm = <optimized out>
#4  0x0000578ef07fdb2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000070c0bfa9caa4 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 = {123972681201344, 5328014103273695828, 123972681201344, -352, 0, 140721113627056, 5328014103252724308, 5327988111433296468}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000070c0bfb29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x70c0bfc4a140 (LWP 363838) "ruby"):
#0  0x000070c0bfb26d07 in __GI___select (nfds=11, readfds=0x50c005702f80, writefds=0x0, exceptfds=0x0, timeout=0x7ffc2ffd5960) 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 = 530405466}
        pts64 = 0x7ffc2ffd5800
        r = <optimized out>
#1  0x0000578ef0b75365 in native_fd_select (n=11, readfds=0x50c005702f80, writefds=0x0, exceptfds=0x70c0bfb26d07 <__GI___select+327>, timeout=0x7ffc2ffd5800, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=123973119506816) at /tmp/ruby/src/trunk_asan/thread.c:4492
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffc2ffd5910
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000578ef08498f7 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1174
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc2ffd5ad0, <optimized out>, 0x7ffc2ffd59e0, <optimized out>, <optimized out>}, prev = 0x70c0bdcc6ea0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5170000000d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000578ef0b748f1 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:4554
        set = {max = 11, th = 0x515000000300, rset = 0x70c0bdbff840, 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 = 0x70c0bdbff8a0}
#5  0x0000578ef091ab71 in select_internal (read=123972602594720, write=4, except=4, tp=0x70c0bdbff8a0, fds=0x70c0bdbff840) at /tmp/ruby/src/trunk_asan/io.c:10723
        timerec = <optimized out>
        max = 11
        pending = <optimized out>
        rp = 0x70c0bdbff840
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#6  select_call (arg=123973119506464) at /tmp/ruby/src/trunk_asan/io.c:10793
        p = 0x70c0bdbff820
#7  0x0000578ef08498f7 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1174
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc2ffd5dd0, <optimized out>, 0x7ffc2ffd5ce0, <optimized out>, <optimized out>}, prev = 0x70c0bdb3dd40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5170000000d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000578ef08f72cb in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11161
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x0000578ef0c6cea8 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 = 0x162100100009
        cc = <optimized out>
        me = 0x70c0bf3790d8
        cfunc = 0x50600002b2e8
        recv = 123973144082960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000578ef0c0ebad in vm_sendish (ec=0x5170000000d0, reg_cfp=0x70c0bcfff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:903
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x578ef0c03056 <vm_exec_core+1478>, 0x578ef0c0435d <vm_exec_core+6349>, 0x578ef0c09591 <vm_exec_core+27393>, 0x578ef0c03ecf <vm_exec_core+5183>, 0x578ef0c0a2d5 <vm_exec_core+30789>, 0x578ef0c0814d <vm_exec_core+22205>, 0x578ef0c05d4e <vm_exec_core+12990>, 0x578ef0c031be <vm_exec_core+1838>, 0x578ef0c09b84 <vm_exec_core+28916>, 0x578ef0c098cc <vm_exec_core+28220>, 0x578ef0c0414c <vm_exec_core+5820>, 0x578ef0c036ae <vm_exec_core+3102>, 0x578ef0c08846 <vm_exec_core+23990>, 0x578ef0c04c53 <vm_exec_core+8643>, 0x578ef0c09d18 <vm_exec_core+29320>, 0x578ef0c09a2e <vm_exec_core+28574>, 0x578ef0c05341 <vm_exec_core+10417>, 0x578ef0c05cdd <vm_exec_core+12877>, 0x578ef0c083a5 <vm_exec_core+22805>, 0x578ef0c099a5 <vm_exec_core+28437>, 0x578ef0c077c0 <vm_exec_core+19760>, 0x578ef0c0842e <vm_exec_core+22942>, 0x578ef0c08ee7 <vm_exec_core+25687>, 0x578ef0c076fd <vm_exec_core+19565>, 0x578ef0c035eb <vm_exec_core+2907>, 0x578ef0c07e50 <vm_exec_core+21440>, 0x578ef0c0347e <vm_exec_core+2542>, 0x578ef0c038b4 <vm_exec_core+3620>, 0x578ef0c055c4 <vm_exec_core+11060>, 0x578ef0c072ca <vm_exec_core+18490>, 0x578ef0c07ce9 <vm_exec_core+21081>, 0x578ef0c06f5f <vm_exec_core+17615>, 0x578ef0c0308a <vm_exec_core+1530>, 0x578ef0c09117 <vm_exec_core+26247>, 0x578ef0c097f7 <vm_exec_core+28007>, 0x578ef0c03a5b <vm_exec_core+4043>, 0x578ef0c04607 <vm_exec_core+7031>, 0x578ef0c042c5 <vm_exec_core+6197>, 0x578ef0c04d42 <vm_exec_core+8882>, 0x578ef0c05b79 <vm_exec_core+12521>, 0x578ef0c03b02 <vm_exec_core+4210>, 0x578ef0c08f7f <vm_exec_core+25839>, 0x578ef0c04591 <vm_exec_core+6913>, 0x578ef0c05a27 <vm_exec_core+12183>, 0x578ef0c064ee <vm_exec_core+14942>, 0x578ef0c088dc <vm_exec_core+24140>, 0x578ef0c07982 <vm_exec_core+20210>, 0x578ef0c0501c <vm_exec_core+9612>, 0x578ef0c0489e <vm_exec_core+7694>, 0x578ef0c08732 <vm_exec_core+23714>, 0x578ef0c057a4 <vm_exec_core+11540>, 0x578ef0c07f4f <vm_exec_core+21695>, 0x578ef0c079f4 <vm_exec_core+20324>, 0x578ef0c08006 <vm_exec_core+21878>, 0x578ef0c094c9 <vm_exec_core+27193>, 0x578ef0c06d71 <vm_exec_core+17121>, 0x578ef0c08995 <vm_exec_core+24325>, 0x578ef0c02dd8 <vm_exec_core+840>, 0x578ef0c084c3 <vm_exec_core+23091>, 0x578ef0c0513b <vm_exec_core+9899>, 0x578ef0c07658 <vm_exec_core+19400>, 0x578ef0c07898 <vm_exec_core+19976>, 0x578ef0c06122 <vm_exec_core+13970>, 0x578ef0c03968 <vm_exec_core+3800>, 0x578ef0c054e9 <vm_exec_core+10841>, 0x578ef0c04b26 <vm_exec_core+8342>, 0x578ef0c08084 <vm_exec_core+22004>, 0x578ef0c03c93 <vm_exec_core+4611>, 0x578ef0c05ecf <vm_exec_core+13375>, 0x578ef0c0681f <vm_exec_core+15759>, 0x578ef0c04e20 <vm_exec_core+9104>, 0x578ef0c1037d <vm_exec_core+55533>, 0x578ef0c047f5 <vm_exec_core+7525>, 0x578ef0c046ed <vm_exec_core+7261>, 0x578ef0c049f8 <vm_exec_core+8040>, 0x578ef0c053e3 <vm_exec_core+10579>, 0x578ef0c07163 <vm_exec_core+18131>, 0x578ef0c065a9 <vm_exec_core+15129>, 0x578ef0c07d68 <vm_exec_core+21208>, 0x578ef0c06a05 <vm_exec_core+16245>, 0x578ef0c09040 <vm_exec_core+26032>, 0x578ef0c0a577 <vm_exec_core+31463>, 0x578ef0c09284 <vm_exec_core+26612>, 0x578ef0c09e68 <vm_exec_core+29656>, 0x578ef0c09f59 <vm_exec_core+29897>, 0x578ef0c03510 <vm_exec_core+2688>, 0x578ef0c09aad <vm_exec_core+28701>, 0x578ef0c056c9 <vm_exec_core+11321>, 0x578ef0c09c3b <vm_exec_core+29099>, 0x578ef0c0520a <vm_exec_core+10106>, 0x578ef0c091bb <vm_exec_core+26411>, 0x578ef0c033a7 <vm_exec_core+2327>, 0x578ef0c03b8d <vm_exec_core+4349>, 0x578ef0c0a19d <vm_exec_core+30477>, 0x578ef0c05aad <vm_exec_core+12317>, 0x578ef0c058aa <vm_exec_core+11802>, 0x578ef0c02ddd <vm_exec_core+845>, 0x578ef0c032ca <vm_exec_core+2106>, 0x578ef0c02e63 <vm_exec_core+979>, 0x578ef0c09373 <vm_exec_core+26851>, 0x578ef0c06c2e <vm_exec_core+16798>, 0x578ef0c062f2 <vm_exec_core+14434>, 0x578ef0c06b0a <vm_exec_core+16506>, 0x578ef0c06756 <vm_exec_core+15558>, 0x578ef0c0593f <vm_exec_core+11951>, 0x578ef0c061fd <vm_exec_core+14189>, 0x578ef0c05bc9 <vm_exec_core+12601>, 0x578ef0c0640c <vm_exec_core+14716>, 0x578ef0c0647d <vm_exec_core+14829>, 0x578ef0c03047 <vm_exec_core+1463>, 0x578ef0c0434e <vm_exec_core+6334>, 0x578ef0c09582 <vm_exec_core+27378>, 0x578ef0c03ec0 <vm_exec_core+5168>, 0x578ef0c0a2c6 <vm_exec_core+30774>, 0x578ef0c0813e <vm_exec_core+22190>, 0x578ef0c05d3f <vm_exec_core+12975>, 0x578ef0c031af <vm_exec_core+1823>, 0x578ef0c09b75 <vm_exec_core+28901>, 0x578ef0c098bd <vm_exec_core+28205>, 0x578ef0c0413d <vm_exec_core+5805>, 0x578ef0c0369f <vm_exec_core+3087>, 0x578ef0c08837 <vm_exec_core+23975>, 0x578ef0c04c44 <vm_exec_core+8628>, 0x578ef0c09d09 <vm_exec_core+29305>, 0x578ef0c09a1f <vm_exec_core+28559>, 0x578ef0c05332 <vm_exec_core+10402>, 0x578ef0c05cce <vm_exec_core+12862>, 0x578ef0c08396 <vm_exec_core+22790>, 0x578ef0c09996 <vm_exec_core+28422>, 0x578ef0c077b1 <vm_exec_core+19745>, 0x578ef0c0841f <vm_exec_core+22927>, 0x578ef0c08ed8 <vm_exec_core+25672>, 0x578ef0c076ee <vm_exec_core+19550>, 0x578ef0c035dc <vm_exec_core+2892>, 0x578ef0c07e41 <vm_exec_core+21425>, 0x578ef0c0346f <vm_exec_core+2527>, 0x578ef0c038a5 <vm_exec_core+3605>, 0x578ef0c055b5 <vm_exec_core+11045>, 0x578ef0c072bb <vm_exec_core+18475>, 0x578ef0c07cda <vm_exec_core+21066>, 0x578ef0c06f50 <vm_exec_core+17600>, 0x578ef0c0307b <vm_exec_core+1515>, 0x578ef0c09108 <vm_exec_core+26232>, 0x578ef0c097e8 <vm_exec_core+27992>, 0x578ef0c03a4c <vm_exec_core+4028>, 0x578ef0c045f8 <vm_exec_core+7016>, 0x578ef0c042b6 <vm_exec_core+6182>, 0x578ef0c04d33 <vm_exec_core+8867>, 0x578ef0c05b6a <vm_exec_core+12506>, 0x578ef0c03af3 <vm_exec_core+4195>, 0x578ef0c08f70 <vm_exec_core+25824>, 0x578ef0c04582 <vm_exec_core+6898>, 0x578ef0c05a18 <vm_exec_core+12168>, 0x578ef0c064df <vm_exec_core+14927>, 0x578ef0c088cd <vm_exec_core+24125>, 0x578ef0c07973 <vm_exec_core+20195>, 0x578ef0c0500d <vm_exec_core+9597>, 0x578ef0c0488f <vm_exec_core+7679>, 0x578ef0c08723 <vm_exec_core+23699>, 0x578ef0c05795 <vm_exec_core+11525>, 0x578ef0c07f40 <vm_exec_core+21680>, 0x578ef0c079e5 <vm_exec_core+20309>, 0x578ef0c07ff7 <vm_exec_core+21863>, 0x578ef0c094ba <vm_exec_core+27178>, 0x578ef0c06d62 <vm_exec_core+17106>, 0x578ef0c08986 <vm_exec_core+24310>, 0x578ef0c07e2d <vm_exec_core+21405>, 0x578ef0c084b4 <vm_exec_core+23076>, 0x578ef0c0512c <vm_exec_core+9884>, 0x578ef0c07649 <vm_exec_core+19385>, 0x578ef0c07889 <vm_exec_core+19961>, 0x578ef0c06113 <vm_exec_core+13955>, 0x578ef0c072b6 <vm_exec_core+18470>, 0x578ef0c054da <vm_exec_core+10826>, 0x578ef0c04b17 <vm_exec_core+8327>, 0x578ef0c08075 <vm_exec_core+21989>, 0x578ef0c03c84 <vm_exec_core+4596>, 0x578ef0c05ec0 <vm_exec_core+13360>, 0x578ef0c06810 <vm_exec_core+15744>, 0x578ef0c04e11 <vm_exec_core+9089>, 0x578ef0c1036e <vm_exec_core+55518>, 0x578ef0c047e6 <vm_exec_core+7510>, 0x578ef0c046de <vm_exec_core+7246>, 0x578ef0c049e9 <vm_exec_core+8025>, 0x578ef0c053d4 <vm_exec_core+10564>, 0x578ef0c07154 <vm_exec_core+18116>, 0x578ef0c0659a <vm_exec_core+15114>, 0x578ef0c0714f <vm_exec_core+18111>, 0x578ef0c0796e <vm_exec_core+20190>, 0x578ef0c07969 <vm_exec_core+20185>, 0x578ef0c049e4 <vm_exec_core+8020>, 0x578ef0c07e2d <vm_exec_core+21405>, 0x578ef0c05b33 <vm_exec_core+12451>, 0x578ef0c05b38 <vm_exec_core+12456>, 0x578ef0c07964 <vm_exec_core+20180>, 0x578ef0c077ac <vm_exec_core+19740>, 0x578ef0c0680b <vm_exec_core+15739>, 0x578ef0c06742 <vm_exec_core+15538>, 0x578ef0c0785b <vm_exec_core+19915>, 0x578ef0c06c15 <vm_exec_core+16773>...}
        reg_cfp = 0x70c0bcfff3a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x0000578ef0bfde49 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2787
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000578ef0c8d612 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x70c0bcfff578, self=123973141796160, 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:1814
        flags = 0
        iseq = 0x70c0bf1b7718
        cfp = <optimized out>
        sp = 0x70c0bceff9e8
        use_argv = 0x70c0bda6af60
        stack_argv = 0x70c0bceff9e8
        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:1828
        captured = 0x70c0bcfff578
#16 0x0000578ef0c2ee5c 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:1865
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:1873
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 0x0000578ef0c2ee5c in rb_yield (val=<optimized out>)
No locals.
#20 0x0000578ef0de5fba in rb_ary_each (ary=123973116238280) at /tmp/ruby/src/trunk_asan/array.c:2665
        i = 0
#21 0x0000578ef0c6cea8 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 = 0xc0100000001
        cc = <optimized out>
        me = 0x70c0bf37f000
        cfunc = 0x50600001e928
        recv = 123973116238280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000578ef0c0749f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x70c0bcfff560, cd=0x511000021900, 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=0x5170000000d0) at ../../src/trunk_asan/insns.def:855
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021900
        insns_address_table = {0x578ef0c03056 <vm_exec_core+1478>, 0x578ef0c0435d <vm_exec_core+6349>, 0x578ef0c09591 <vm_exec_core+27393>, 0x578ef0c03ecf <vm_exec_core+5183>, 0x578ef0c0a2d5 <vm_exec_core+30789>, 0x578ef0c0814d <vm_exec_core+22205>, 0x578ef0c05d4e <vm_exec_core+12990>, 0x578ef0c031be <vm_exec_core+1838>, 0x578ef0c09b84 <vm_exec_core+28916>, 0x578ef0c098cc <vm_exec_core+28220>, 0x578ef0c0414c <vm_exec_core+5820>, 0x578ef0c036ae <vm_exec_core+3102>, 0x578ef0c08846 <vm_exec_core+23990>, 0x578ef0c04c53 <vm_exec_core+8643>, 0x578ef0c09d18 <vm_exec_core+29320>, 0x578ef0c09a2e <vm_exec_core+28574>, 0x578ef0c05341 <vm_exec_core+10417>, 0x578ef0c05cdd <vm_exec_core+12877>, 0x578ef0c083a5 <vm_exec_core+22805>, 0x578ef0c099a5 <vm_exec_core+28437>, 0x578ef0c077c0 <vm_exec_core+19760>, 0x578ef0c0842e <vm_exec_core+22942>, 0x578ef0c08ee7 <vm_exec_core+25687>, 0x578ef0c076fd <vm_exec_core+19565>, 0x578ef0c035eb <vm_exec_core+2907>, 0x578ef0c07e50 <vm_exec_core+21440>, 0x578ef0c0347e <vm_exec_core+2542>, 0x578ef0c038b4 <vm_exec_core+3620>, 0x578ef0c055c4 <vm_exec_core+11060>, 0x578ef0c072ca <vm_exec_core+18490>, 0x578ef0c07ce9 <vm_exec_core+21081>, 0x578ef0c06f5f <vm_exec_core+17615>, 0x578ef0c0308a <vm_exec_core+1530>, 0x578ef0c09117 <vm_exec_core+26247>, 0x578ef0c097f7 <vm_exec_core+28007>, 0x578ef0c03a5b <vm_exec_core+4043>, 0x578ef0c04607 <vm_exec_core+7031>, 0x578ef0c042c5 <vm_exec_core+6197>, 0x578ef0c04d42 <vm_exec_core+8882>, 0x578ef0c05b79 <vm_exec_core+12521>, 0x578ef0c03b02 <vm_exec_core+4210>, 0x578ef0c08f7f <vm_exec_core+25839>, 0x578ef0c04591 <vm_exec_core+6913>, 0x578ef0c05a27 <vm_exec_core+12183>, 0x578ef0c064ee <vm_exec_core+14942>, 0x578ef0c088dc <vm_exec_core+24140>, 0x578ef0c07982 <vm_exec_core+20210>, 0x578ef0c0501c <vm_exec_core+9612>, 0x578ef0c0489e <vm_exec_core+7694>, 0x578ef0c08732 <vm_exec_core+23714>, 0x578ef0c057a4 <vm_exec_core+11540>, 0x578ef0c07f4f <vm_exec_core+21695>, 0x578ef0c079f4 <vm_exec_core+20324>, 0x578ef0c08006 <vm_exec_core+21878>, 0x578ef0c094c9 <vm_exec_core+27193>, 0x578ef0c06d71 <vm_exec_core+17121>, 0x578ef0c08995 <vm_exec_core+24325>, 0x578ef0c02dd8 <vm_exec_core+840>, 0x578ef0c084c3 <vm_exec_core+23091>, 0x578ef0c0513b <vm_exec_core+9899>, 0x578ef0c07658 <vm_exec_core+19400>, 0x578ef0c07898 <vm_exec_core+19976>, 0x578ef0c06122 <vm_exec_core+13970>, 0x578ef0c03968 <vm_exec_core+3800>, 0x578ef0c054e9 <vm_exec_core+10841>, 0x578ef0c04b26 <vm_exec_core+8342>, 0x578ef0c08084 <vm_exec_core+22004>, 0x578ef0c03c93 <vm_exec_core+4611>, 0x578ef0c05ecf <vm_exec_core+13375>, 0x578ef0c0681f <vm_exec_core+15759>, 0x578ef0c04e20 <vm_exec_core+9104>, 0x578ef0c1037d <vm_exec_core+55533>, 0x578ef0c047f5 <vm_exec_core+7525>, 0x578ef0c046ed <vm_exec_core+7261>, 0x578ef0c049f8 <vm_exec_core+8040>, 0x578ef0c053e3 <vm_exec_core+10579>, 0x578ef0c07163 <vm_exec_core+18131>, 0x578ef0c065a9 <vm_exec_core+15129>, 0x578ef0c07d68 <vm_exec_core+21208>, 0x578ef0c06a05 <vm_exec_core+16245>, 0x578ef0c09040 <vm_exec_core+26032>, 0x578ef0c0a577 <vm_exec_core+31463>, 0x578ef0c09284 <vm_exec_core+26612>, 0x578ef0c09e68 <vm_exec_core+29656>, 0x578ef0c09f59 <vm_exec_core+29897>, 0x578ef0c03510 <vm_exec_core+2688>, 0x578ef0c09aad <vm_exec_core+28701>, 0x578ef0c056c9 <vm_exec_core+11321>, 0x578ef0c09c3b <vm_exec_core+29099>, 0x578ef0c0520a <vm_exec_core+10106>, 0x578ef0c091bb <vm_exec_core+26411>, 0x578ef0c033a7 <vm_exec_core+2327>, 0x578ef0c03b8d <vm_exec_core+4349>, 0x578ef0c0a19d <vm_exec_core+30477>, 0x578ef0c05aad <vm_exec_core+12317>, 0x578ef0c058aa <vm_exec_core+11802>, 0x578ef0c02ddd <vm_exec_core+845>, 0x578ef0c032ca <vm_exec_core+2106>, 0x578ef0c02e63 <vm_exec_core+979>, 0x578ef0c09373 <vm_exec_core+26851>, 0x578ef0c06c2e <vm_exec_core+16798>, 0x578ef0c062f2 <vm_exec_core+14434>, 0x578ef0c06b0a <vm_exec_core+16506>, 0x578ef0c06756 <vm_exec_core+15558>, 0x578ef0c0593f <vm_exec_core+11951>, 0x578ef0c061fd <vm_exec_core+14189>, 0x578ef0c05bc9 <vm_exec_core+12601>, 0x578ef0c0640c <vm_exec_core+14716>, 0x578ef0c0647d <vm_exec_core+14829>, 0x578ef0c03047 <vm_exec_core+1463>, 0x578ef0c0434e <vm_exec_core+6334>, 0x578ef0c09582 <vm_exec_core+27378>, 0x578ef0c03ec0 <vm_exec_core+5168>, 0x578ef0c0a2c6 <vm_exec_core+30774>, 0x578ef0c0813e <vm_exec_core+22190>, 0x578ef0c05d3f <vm_exec_core+12975>, 0x578ef0c031af <vm_exec_core+1823>, 0x578ef0c09b75 <vm_exec_core+28901>, 0x578ef0c098bd <vm_exec_core+28205>, 0x578ef0c0413d <vm_exec_core+5805>, 0x578ef0c0369f <vm_exec_core+3087>, 0x578ef0c08837 <vm_exec_core+23975>, 0x578ef0c04c44 <vm_exec_core+8628>, 0x578ef0c09d09 <vm_exec_core+29305>, 0x578ef0c09a1f <vm_exec_core+28559>, 0x578ef0c05332 <vm_exec_core+10402>, 0x578ef0c05cce <vm_exec_core+12862>, 0x578ef0c08396 <vm_exec_core+22790>, 0x578ef0c09996 <vm_exec_core+28422>, 0x578ef0c077b1 <vm_exec_core+19745>, 0x578ef0c0841f <vm_exec_core+22927>, 0x578ef0c08ed8 <vm_exec_core+25672>, 0x578ef0c076ee <vm_exec_core+19550>, 0x578ef0c035dc <vm_exec_core+2892>, 0x578ef0c07e41 <vm_exec_core+21425>, 0x578ef0c0346f <vm_exec_core+2527>, 0x578ef0c038a5 <vm_exec_core+3605>, 0x578ef0c055b5 <vm_exec_core+11045>, 0x578ef0c072bb <vm_exec_core+18475>, 0x578ef0c07cda <vm_exec_core+21066>, 0x578ef0c06f50 <vm_exec_core+17600>, 0x578ef0c0307b <vm_exec_core+1515>, 0x578ef0c09108 <vm_exec_core+26232>, 0x578ef0c097e8 <vm_exec_core+27992>, 0x578ef0c03a4c <vm_exec_core+4028>, 0x578ef0c045f8 <vm_exec_core+7016>, 0x578ef0c042b6 <vm_exec_core+6182>, 0x578ef0c04d33 <vm_exec_core+8867>, 0x578ef0c05b6a <vm_exec_core+12506>, 0x578ef0c03af3 <vm_exec_core+4195>, 0x578ef0c08f70 <vm_exec_core+25824>, 0x578ef0c04582 <vm_exec_core+6898>, 0x578ef0c05a18 <vm_exec_core+12168>, 0x578ef0c064df <vm_exec_core+14927>, 0x578ef0c088cd <vm_exec_core+24125>, 0x578ef0c07973 <vm_exec_core+20195>, 0x578ef0c0500d <vm_exec_core+9597>, 0x578ef0c0488f <vm_exec_core+7679>, 0x578ef0c08723 <vm_exec_core+23699>, 0x578ef0c05795 <vm_exec_core+11525>, 0x578ef0c07f40 <vm_exec_core+21680>, 0x578ef0c079e5 <vm_exec_core+20309>, 0x578ef0c07ff7 <vm_exec_core+21863>, 0x578ef0c094ba <vm_exec_core+27178>, 0x578ef0c06d62 <vm_exec_core+17106>, 0x578ef0c08986 <vm_exec_core+24310>, 0x578ef0c07e2d <vm_exec_core+21405>, 0x578ef0c084b4 <vm_exec_core+23076>, 0x578ef0c0512c <vm_exec_core+9884>, 0x578ef0c07649 <vm_exec_core+19385>, 0x578ef0c07889 <vm_exec_core+19961>, 0x578ef0c06113 <vm_exec_core+13955>, 0x578ef0c072b6 <vm_exec_core+18470>, 0x578ef0c054da <vm_exec_core+10826>, 0x578ef0c04b17 <vm_exec_core+8327>, 0x578ef0c08075 <vm_exec_core+21989>, 0x578ef0c03c84 <vm_exec_core+4596>, 0x578ef0c05ec0 <vm_exec_core+13360>, 0x578ef0c06810 <vm_exec_core+15744>, 0x578ef0c04e11 <vm_exec_core+9089>, 0x578ef0c1036e <vm_exec_core+55518>, 0x578ef0c047e6 <vm_exec_core+7510>, 0x578ef0c046de <vm_exec_core+7246>, 0x578ef0c049e9 <vm_exec_core+8025>, 0x578ef0c053d4 <vm_exec_core+10564>, 0x578ef0c07154 <vm_exec_core+18116>, 0x578ef0c0659a <vm_exec_core+15114>, 0x578ef0c0714f <vm_exec_core+18111>, 0x578ef0c0796e <vm_exec_core+20190>, 0x578ef0c07969 <vm_exec_core+20185>, 0x578ef0c049e4 <vm_exec_core+8020>, 0x578ef0c07e2d <vm_exec_core+21405>, 0x578ef0c05b33 <vm_exec_core+12451>, 0x578ef0c05b38 <vm_exec_core+12456>, 0x578ef0c07964 <vm_exec_core+20180>, 0x578ef0c077ac <vm_exec_core+19740>, 0x578ef0c0680b <vm_exec_core+15739>, 0x578ef0c06742 <vm_exec_core+15538>, 0x578ef0c0785b <vm_exec_core+19915>, 0x578ef0c06c15 <vm_exec_core+16773>...}
        reg_cfp = 0x70c0bcfff560
        reg_pc = 0x51500001b750
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
th: 0x515000000300, native_id: 0x70c0bfc4a140
-- Control frame information -----------------------------------------------
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <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:698
        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>
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311
        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>
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1781
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [FINISH]
        INSN_LABEL_splatarray = <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:1767
        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>
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1811
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <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:1899
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_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
c:0002 p:0005 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        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>
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]

        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 0x0000578ef0bfe07b in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x0000578ef0c45a73 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3040
        ec = 0x5170000000d0
        val = <optimized out>
#27 0x0000578ef095a011 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=123973142439400) at /tmp/ruby/src/trunk_asan/load.c:784
        box = 0x578ef1f38340 <root_box_data>
        iseq = 0x70c0bf1de4d0
#28 0x0000578ef0954585 in require_internal (ec=ec@entry=0x5170000000d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1355
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        box = 0x578ef1f38340 <root_box_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 123973144072400
        realpath_map = 123973144072240
        path = 123973142439400
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#29 0x0000578ef0952484 in rb_require_string_internal (fname=123973142439440, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1466
        result = <optimized out>
        ec = 0x5170000000d0
        result = <optimized out>
#30 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1069
        base = <optimized out>
#31 0x0000578ef0c6cea8 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 = 0x58c100140003
        cc = <optimized out>
        me = 0x70c0bf1de660
        cfunc = 0x5060000370a8
        recv = 123973144262760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x0000578ef0c52775 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc2ffd80e0) 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>
#33 0x0000578ef0c52205 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
#34 0x0000578ef0c0ebad in vm_sendish (ec=0x5170000000d0, reg_cfp=0x70c0bcfff790, 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>
#35 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:903
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x578ef0c03056 <vm_exec_core+1478>, 0x578ef0c0435d <vm_exec_core+6349>, 0x578ef0c09591 <vm_exec_core+27393>, 0x578ef0c03ecf <vm_exec_core+5183>, 0x578ef0c0a2d5 <vm_exec_core+30789>, 0x578ef0c0814d <vm_exec_core+22205>, 0x578ef0c05d4e <vm_exec_core+12990>, 0x578ef0c031be <vm_exec_core+1838>, 0x578ef0c09b84 <vm_exec_core+28916>, 0x578ef0c098cc <vm_exec_core+28220>, 0x578ef0c0414c <vm_exec_core+5820>, 0x578ef0c036ae <vm_exec_core+3102>, 0x578ef0c08846 <vm_exec_core+23990>, 0x578ef0c04c53 <vm_exec_core+8643>, 0x578ef0c09d18 <vm_exec_core+29320>, 0x578ef0c09a2e <vm_exec_core+28574>, 0x578ef0c05341 <vm_exec_core+10417>, 0x578ef0c05cdd <vm_exec_core+12877>, 0x578ef0c083a5 <vm_exec_core+22805>, 0x578ef0c099a5 <vm_exec_core+28437>, 0x578ef0c077c0 <vm_exec_core+19760>, 0x578ef0c0842e <vm_exec_core+22942>, 0x578ef0c08ee7 <vm_exec_core+25687>, 0x578ef0c076fd <vm_exec_core+19565>, 0x578ef0c035eb <vm_exec_core+2907>, 0x578ef0c07e50 <vm_exec_core+21440>, 0x578ef0c0347e <vm_exec_core+2542>, 0x578ef0c038b4 <vm_exec_core+3620>, 0x578ef0c055c4 <vm_exec_core+11060>, 0x578ef0c072ca <vm_exec_core+18490>, 0x578ef0c07ce9 <vm_exec_core+21081>, 0x578ef0c06f5f <vm_exec_core+17615>, 0x578ef0c0308a <vm_exec_core+1530>, 0x578ef0c09117 <vm_exec_core+26247>, 0x578ef0c097f7 <vm_exec_core+28007>, 0x578ef0c03a5b <vm_exec_core+4043>, 0x578ef0c04607 <vm_exec_core+7031>, 0x578ef0c042c5 <vm_exec_core+6197>, 0x578ef0c04d42 <vm_exec_core+8882>, 0x578ef0c05b79 <vm_exec_core+12521>, 0x578ef0c03b02 <vm_exec_core+4210>, 0x578ef0c08f7f <vm_exec_core+25839>, 0x578ef0c04591 <vm_exec_core+6913>, 0x578ef0c05a27 <vm_exec_core+12183>, 0x578ef0c064ee <vm_exec_core+14942>, 0x578ef0c088dc <vm_exec_core+24140>, 0x578ef0c07982 <vm_exec_core+20210>, 0x578ef0c0501c <vm_exec_core+9612>, 0x578ef0c0489e <vm_exec_core+7694>, 0x578ef0c08732 <vm_exec_core+23714>, 0x578ef0c057a4 <vm_exec_core+11540>, 0x578ef0c07f4f <vm_exec_core+21695>, 0x578ef0c079f4 <vm_exec_core+20324>, 0x578ef0c08006 <vm_exec_core+21878>, 0x578ef0c094c9 <vm_exec_core+27193>, 0x578ef0c06d71 <vm_exec_core+17121>, 0x578ef0c08995 <vm_exec_core+24325>, 0x578ef0c02dd8 <vm_exec_core+840>, 0x578ef0c084c3 <vm_exec_core+23091>, 0x578ef0c0513b <vm_exec_core+9899>, 0x578ef0c07658 <vm_exec_core+19400>, 0x578ef0c07898 <vm_exec_core+19976>, 0x578ef0c06122 <vm_exec_core+13970>, 0x578ef0c03968 <vm_exec_core+3800>, 0x578ef0c054e9 <vm_exec_core+10841>, 0x578ef0c04b26 <vm_exec_core+8342>, 0x578ef0c08084 <vm_exec_core+22004>, 0x578ef0c03c93 <vm_exec_core+4611>, 0x578ef0c05ecf <vm_exec_core+13375>, 0x578ef0c0681f <vm_exec_core+15759>, 0x578ef0c04e20 <vm_exec_core+9104>, 0x578ef0c1037d <vm_exec_core+55533>, 0x578ef0c047f5 <vm_exec_core+7525>, 0x578ef0c046ed <vm_exec_core+7261>, 0x578ef0c049f8 <vm_exec_core+8040>, 0x578ef0c053e3 <vm_exec_core+10579>, 0x578ef0c07163 <vm_exec_core+18131>, 0x578ef0c065a9 <vm_exec_core+15129>, 0x578ef0c07d68 <vm_exec_core+21208>, 0x578ef0c06a05 <vm_exec_core+16245>, 0x578ef0c09040 <vm_exec_core+26032>, 0x578ef0c0a577 <vm_exec_core+31463>, 0x578ef0c09284 <vm_exec_core+26612>, 0x578ef0c09e68 <vm_exec_core+29656>, 0x578ef0c09f59 <vm_exec_core+29897>, 0x578ef0c03510 <vm_exec_core+2688>, 0x578ef0c09aad <vm_exec_core+28701>, 0x578ef0c056c9 <vm_exec_core+11321>, 0x578ef0c09c3b <vm_exec_core+29099>, 0x578ef0c0520a <vm_exec_core+10106>, 0x578ef0c091bb <vm_exec_core+26411>, 0x578ef0c033a7 <vm_exec_core+2327>, 0x578ef0c03b8d <vm_exec_core+4349>, 0x578ef0c0a19d <vm_exec_core+30477>, 0x578ef0c05aad <vm_exec_core+12317>, 0x578ef0c058aa <vm_exec_core+11802>, 0x578ef0c02ddd <vm_exec_core+845>, 0x578ef0c032ca <vm_exec_core+2106>, 0x578ef0c02e63 <vm_exec_core+979>, 0x578ef0c09373 <vm_exec_core+26851>, 0x578ef0c06c2e <vm_exec_core+16798>, 0x578ef0c062f2 <vm_exec_core+14434>, 0x578ef0c06b0a <vm_exec_core+16506>, 0x578ef0c06756 <vm_exec_core+15558>, 0x578ef0c0593f <vm_exec_core+11951>, 0x578ef0c061fd <vm_exec_core+14189>, 0x578ef0c05bc9 <vm_exec_core+12601>, 0x578ef0c0640c <vm_exec_core+14716>, 0x578ef0c0647d <vm_exec_core+14829>, 0x578ef0c03047 <vm_exec_core+1463>, 0x578ef0c0434e <vm_exec_core+6334>, 0x578ef0c09582 <vm_exec_core+27378>, 0x578ef0c03ec0 <vm_exec_core+5168>, 0x578ef0c0a2c6 <vm_exec_core+30774>, 0x578ef0c0813e <vm_exec_core+22190>, 0x578ef0c05d3f <vm_exec_core+12975>, 0x578ef0c031af <vm_exec_core+1823>, 0x578ef0c09b75 <vm_exec_core+28901>, 0x578ef0c098bd <vm_exec_core+28205>, 0x578ef0c0413d <vm_exec_core+5805>, 0x578ef0c0369f <vm_exec_core+3087>, 0x578ef0c08837 <vm_exec_core+23975>, 0x578ef0c04c44 <vm_exec_core+8628>, 0x578ef0c09d09 <vm_exec_core+29305>, 0x578ef0c09a1f <vm_exec_core+28559>, 0x578ef0c05332 <vm_exec_core+10402>, 0x578ef0c05cce <vm_exec_core+12862>, 0x578ef0c08396 <vm_exec_core+22790>, 0x578ef0c09996 <vm_exec_core+28422>, 0x578ef0c077b1 <vm_exec_core+19745>, 0x578ef0c0841f <vm_exec_core+22927>, 0x578ef0c08ed8 <vm_exec_core+25672>, 0x578ef0c076ee <vm_exec_core+19550>, 0x578ef0c035dc <vm_exec_core+2892>, 0x578ef0c07e41 <vm_exec_core+21425>, 0x578ef0c0346f <vm_exec_core+2527>, 0x578ef0c038a5 <vm_exec_core+3605>, 0x578ef0c055b5 <vm_exec_core+11045>, 0x578ef0c072bb <vm_exec_core+18475>, 0x578ef0c07cda <vm_exec_core+21066>, 0x578ef0c06f50 <vm_exec_core+17600>, 0x578ef0c0307b <vm_exec_core+1515>, 0x578ef0c09108 <vm_exec_core+26232>, 0x578ef0c097e8 <vm_exec_core+27992>, 0x578ef0c03a4c <vm_exec_core+4028>, 0x578ef0c045f8 <vm_exec_core+7016>, 0x578ef0c042b6 <vm_exec_core+6182>, 0x578ef0c04d33 <vm_exec_core+8867>, 0x578ef0c05b6a <vm_exec_core+12506>, 0x578ef0c03af3 <vm_exec_core+4195>, 0x578ef0c08f70 <vm_exec_core+25824>, 0x578ef0c04582 <vm_exec_core+6898>, 0x578ef0c05a18 <vm_exec_core+12168>, 0x578ef0c064df <vm_exec_core+14927>, 0x578ef0c088cd <vm_exec_core+24125>, 0x578ef0c07973 <vm_exec_core+20195>, 0x578ef0c0500d <vm_exec_core+9597>, 0x578ef0c0488f <vm_exec_core+7679>, 0x578ef0c08723 <vm_exec_core+23699>, 0x578ef0c05795 <vm_exec_core+11525>, 0x578ef0c07f40 <vm_exec_core+21680>, 0x578ef0c079e5 <vm_exec_core+20309>, 0x578ef0c07ff7 <vm_exec_core+21863>, 0x578ef0c094ba <vm_exec_core+27178>, 0x578ef0c06d62 <vm_exec_core+17106>, 0x578ef0c08986 <vm_exec_core+24310>, 0x578ef0c07e2d <vm_exec_core+21405>, 0x578ef0c084b4 <vm_exec_core+23076>, 0x578ef0c0512c <vm_exec_core+9884>, 0x578ef0c07649 <vm_exec_core+19385>, 0x578ef0c07889 <vm_exec_core+19961>, 0x578ef0c06113 <vm_exec_core+13955>, 0x578ef0c072b6 <vm_exec_core+18470>, 0x578ef0c054da <vm_exec_core+10826>, 0x578ef0c04b17 <vm_exec_core+8327>, 0x578ef0c08075 <vm_exec_core+21989>, 0x578ef0c03c84 <vm_exec_core+4596>, 0x578ef0c05ec0 <vm_exec_core+13360>, 0x578ef0c06810 <vm_exec_core+15744>, 0x578ef0c04e11 <vm_exec_core+9089>, 0x578ef0c1036e <vm_exec_core+55518>, 0x578ef0c047e6 <vm_exec_core+7510>, 0x578ef0c046de <vm_exec_core+7246>, 0x578ef0c049e9 <vm_exec_core+8025>, 0x578ef0c053d4 <vm_exec_core+10564>, 0x578ef0c07154 <vm_exec_core+18116>, 0x578ef0c0659a <vm_exec_core+15114>, 0x578ef0c0714f <vm_exec_core+18111>, 0x578ef0c0796e <vm_exec_core+20190>, 0x578ef0c07969 <vm_exec_core+20185>, 0x578ef0c049e4 <vm_exec_core+8020>, 0x578ef0c07e2d <vm_exec_core+21405>, 0x578ef0c05b33 <vm_exec_core+12451>, 0x578ef0c05b38 <vm_exec_core+12456>, 0x578ef0c07964 <vm_exec_core+20180>, 0x578ef0c077ac <vm_exec_core+19740>, 0x578ef0c0680b <vm_exec_core+15739>, 0x578ef0c06742 <vm_exec_core+15538>, 0x578ef0c0785b <vm_exec_core+19915>, 0x578ef0c06c15 <vm_exec_core+16773>...}
        reg_cfp = 0x70c0bcfff790
        reg_pc = 0x5040000089b8
        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 0x0000578ef0bfdc92 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x0000578ef0c45f28 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3050
        ec = 0x5170000000d0
        val = <optimized out>
#38 0x0000578ef0844c7a in rb_ec_exec_node (ec=0x5170000000d0, n=0x70c0bf1de700) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc2ffd8610, <optimized out>, 0x7ffc2ffd8560, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x70c0bf1de700
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#40 0x0000578ef083dbe7 in rb_main (argc=9, argv=0x7ffc2ffd87e8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffc2ffd87e8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 363838) 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.

Children under /tmp/rubytest.mw3jxg:
* -rw-r--r-- 1  100112 2025-11-22 07:23:06 +0000 _ruby_box_p377425_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-22 07:23:06 +0000 _ruby_box_p377425_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-22 07:23:06 +0000 _ruby_box_p377425_2_rbconfig+sizeof.so
* -rw-r--r-- 1  100112 2025-11-22 07:23:06 +0000 _ruby_box_p376096_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-22 07:23:06 +0000 _ruby_box_p376096_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-22 07:23:05 +0000 _ruby_box_p376096_2_rbconfig+sizeof.so
* -rw-r--r-- 1  100112 2025-11-22 07:23:05 +0000 _ruby_box_p375431_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-22 07:23:05 +0000 _ruby_box_p375431_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-22 07:23:05 +0000 _ruby_box_p375431_2_rbconfig+sizeof.so
* -rw-r--r-- 1   31544 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_monitor.so
* -rw-r--r-- 1  152440 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_stringio.so
* -rw-r--r-- 1   28832 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_erb+escape.so
* -rw-r--r-- 1   51032 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_cgi+escape.so
* -rw-r--r-- 1  104440 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_strscan.so
* -rw-r--r-- 1   24216 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_io+nonblock.so
* -rw-r--r-- 1   65840 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_digest.so
* -rw-r--r-- 1 1504016 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_openssl.so
* -rw-r--r-- 1   16768 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_io+wait.so
* -rw-r--r-- 1  960160 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_socket.so
* -rw-r--r-- 1  302216 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_zlib.so
* -rw-r--r-- 1  112944 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_psych.so
* -rw-r--r-- 1  226320 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_json+ext+generator.so
* -rw-r--r-- 1  158416 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_json+ext+parser.so
* -rw-r--r-- 1  109520 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_etc.so
* -rw-r--r-- 1  941192 2025-11-22 07:23:04 +0000 _ruby_box_p372987_2_date_core.so
* -rw-r--r-- 1  100112 2025-11-22 07:23:03 +0000 _ruby_box_p372987_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-22 07:23:03 +0000 _ruby_box_p372987_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-22 07:23:03 +0000 _ruby_box_p372987_2_rbconfig+sizeof.so
* -rw-r--r-- 1  100112 2025-11-22 07:23:02 +0000 _ruby_box_p371731_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-22 07:23:02 +0000 _ruby_box_p371731_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-22 07:23:02 +0000 _ruby_box_p371731_2_rbconfig+sizeof.so
$ timeout 60 gdb -p 363509 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000078a43b7107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffc39204efc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x78a43b821740 (LWP 363509) "make" 0x000078a43b7107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffc39204efc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x78a43b821740 (LWP 363509) "make"):
#0  0x000078a43b7107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffc39204efc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00005ba757b07d16 in reap_children ()
No symbol table info available.
#2  0x00005ba757b08a8c in new_job ()
No symbol table info available.
#3  0x00005ba757b1772a in ?? ()
No symbol table info available.
#4  0x00005ba757b1809e in update_goal_chain ()
No symbol table info available.
#5  0x00005ba757af267a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 363509) detached]
make: *** [uncommon.mk:915: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 363508 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

$ timeout 60 gdb -p 841214 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -latomic -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
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-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 4.0.0dev (2025-11-21T22:16:33Z master 7789aaca37) +PRISM [x86_64-linux]
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Finished in 38.170992 seconds

3349 files, 33775 examples, 137798 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile