# Logfile created on 2025-11-20 19:33:45 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007e72370efdd0 @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.20251120-193345", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007e723ba2c4a8 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007e723ba2c2f0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007e72370292e8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20251120-193345", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20251120-193345>, @binmode=false, @mon_data=#<Monitor:0x00007e723ba2c048>, @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.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 48027256cf
$$$[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 -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 -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 -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
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/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/nkf-0.2.0/ext/nkf'
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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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 -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 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
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
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/rubyvm'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-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/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 -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 -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=19465
  "--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] 2805900=ruby/test_time_tz
[  2/756] 2805912=ruby/test_backtrace
[  3/756] 2805904=prism/ruby/string_query_test
[  4/756] 2805899=-ext-/class/test_class2name
[  5/756] 2805903=psych/test_nil
[  6/756] 2805913=rubygems/test_gem_request_set_lockfile_tokenizer
[  7/756] 2805911=rubygems/test_gem_commands_outdated_command
[  8/756] 2805907=json/json_ryu_fallback_test
[  9/756] 2805905=openssl/test_kdf
[ 10/756] 2805908=ruby/test_array
[ 11/756] 2805909=mkmf/test_find_executable
[ 12/756] 2805899=error_highlight/test_error_highlight
[ 13/756] 2805901=-ext-/debug/test_profile_frames
[ 14/756] 2805910=-ext-/load/test_resolve_symbol
[ 15/756] 2805902=date/test_date_compat
[ 16/756] 2805914=ruby/test_lazy_enumerator
[ 17/756] 2805906=rubygems/test_gem_package_old
[ 18/756] 2805902=rubygems/test_gem_uri
[ 19/756] 2805907=test_rbconfig
[ 20/756] 2805903=digest/test_digest
[ 21/756] 2805909=-ext-/debug/test_debug
[ 22/756] 2805900=ruby/test_stringchar
[ 23/756] 2805909=rubygems/test_gem_package_tar_header_ractor
[ 24/756] 2805904=rubygems/test_gem_commands_help_command
[ 25/756] 2805910=-ext-/arith_seq/test_arith_seq_extract
[ 26/756] 2805907=fiber/test_enumerator
[ 27/756] 2805901=digest/test_ractor
[ 28/756] 2805905=json/json_coder_test
[ 29/756] 2805907=psych/test_psych
[ 30/756] 2805905=uri/test_parser
[ 31/756] 2805900=psych/test_date_time
[ 32/756] 2805907=openssl/test_pkcs12
[ 33/756] 2805905=date/test_date
[ 34/756] 2805905=did_you_mean/tree_spell/test_change_word
[ 35/756] 2805905=rubygems/test_gem_source_installed
[ 36/756] 2805902=-ext-/string/test_modify_expand
[ 37/756] 2805902=rubygems/test_gem_available_set
[ 38/756] 2805913=psych/test_symbol
[ 39/756] 2805911=rubygems/test_gem_uninstaller
[ 40/756] 2805906=rubygems/test_gem_platform
[ 41/756] 2805913=prism/ractor_test
[ 42/756] 2805900=prism/result/overlap_test
[ 43/756] 2805901=test_pty
[ 44/756] 2805902=rubygems/test_gem_commands_list_command
[ 45/756] 2805906=rubygems/test_gem_source_vendor
[ 46/756] 2805910=yaml/test_dbm
[ 47/756] 2805906=did_you_mean/spell_checking/test_variable_name_check
[ 48/756] 2805910=prism/encoding/string_encoding_test
[ 49/756] 2805902=ruby/test_name_error
[ 50/756] 2805904=-ext-/exception/test_exception_at_throwing
[ 51/756] 2805906=ruby/test_frozen
[ 52/756] 2805906=rubygems/test_gem_source
[ 53/756] 2805905=psych/test_safe_load
[ 54/756] 2805905=ruby/enc/test_utf16
[ 55/756] 2805905=rubygems/test_gem_package
[ 56/756] 2805910=ruby/test_enumerator
[ 57/756] 2805913=erb/test_erb
[ 58/756] 2805904=json/json_ext_parser_test
[ 59/756] 2805904=ruby/test_time
[ 60/756] 2805913=-ext-/struct/test_duplicate
[ 61/756] 2805913=ruby/test_integer
[ 62/756] 2805906=date/test_date_attr
[ 63/756] 2805906=-ext-/test_scan_args
[ 64/756] 2805912=rubygems/test_gem_resolver_git_set
[ 65/756] 2805914=did_you_mean/spell_checking/test_class_name_check
[ 66/756] 2805907=ruby/test_string
[ 67/756] 2805906=ripper/test_files_lib
[ 68/756] 2805914=ruby/enc/test_emoji
[ 69/756] 2805904=ruby/test_condition
[ 70/756] 2805904=ruby/enc/test_cp949
[ 71/756] 2805904=rubygems/test_gem_source_git
[ 72/756] 2805914=ruby/enc/test_regex_casefold
[ 73/756] 2805901=ruby/test_pipe
[ 74/756] 2805914=ruby/test_random_formatter
[ 75/756] 2805914=rubygems/test_gem_commands_check_command
[ 76/756] 2805902=rubygems/test_gem_command_manager
[ 77/756] 2805900=rubygems/test_gem_installer
[ 78/756] 2805901=rubygems/test_gem_source_list
[ 79/756] 2805902=psych/test_yaml_special_cases
[ 80/756] 2805902=prism/result/attribute_write_test
[ 81/756] 2805905=psych/test_parser
[ 82/756] 2805914=ruby/test_set
[ 83/756] 2805905=-ext-/stack/test_stack_overflow
[ 84/756] 2805905=test_delegate
[ 85/756] 2805902=ripper/test_files_test_1
[ 86/756] 2805905=rubygems/test_gem
[ 87/756] 2805909=prism/percent_delimiter_string_test
[ 88/756] 2805912=prism/api/freeze_test
[ 89/756] 2805904=stringio/test_ractor
[ 90/756] 2805904=ruby/test_float
[ 91/756] 2805914=rubygems/test_gem_remote_fetcher_local_ssl_server
[ 92/756] 2805909=psych/test_ractor
[ 93/756] 2805912=prism/library_symbols_test
[ 94/756] 2805912=psych/visitors/test_emitter
[ 95/756] 2805912=psych/test_json_tree
[ 96/756] 2805912=net/http/test_https_proxy
[ 97/756] 2805901=openssl/test_pkey_dsa
[ 98/756] 2805912=ruby/test_nomethod_error
[ 99/756] 2805912=open-uri/test_ssl
[100/756] 2805911=date/test_date_strptime
[101/756] 2805901=ruby/test_proc
[102/756] 2805911=dtrace/test_singleton_function
[103/756] 2805911=test_shellwords
[104/756] 2805911=optparse/test_cclass
[105/756] 2805909=did_you_mean/spell_checking/test_uncorrectable_name_check
[106/756] 2805909=optparse/test_load
[107/756] 2805909=psych/test_omap
[108/756] 2805911=zlib/test_zlib
[109/756] 2805909=prism/magic_comment_test
[110/756] 2805904=ruby/test_marshal
[111/756] 2805905=mkmf/test_framework
[112/756] 2805905=ruby/enc/test_case_comprehensive
[113/756] 2805912=test_open3
[114/756] 2805905=prism/errors_test
[115/756] 2805909=open-uri/test_ftp
[116/756] 2805914=ruby/test_vm_dump
[117/756] 2805914=json/json_parser_test
[118/756] 2805909=ruby/enc/test_cesu8
[119/756] 2805909=rubygems/test_gem_commands_rebuild_command
[120/756] 2805914=psych/test_alias_and_anchor
[121/756] 2805909=rubygems/test_gem_commands_setup_command
[122/756] 2805914=ruby/test_fiber
[123/756] 2805904=prism/result/breadth_first_search_test
[124/756] 2805904=uri/test_generic
[125/756] 2805904=ruby/test_gc_compact
[126/756] 2805905=psych/test_deprecated
[127/756] 2805905=-ext-/bignum/test_div
[128/756] 2805905=-ext-/array/test_resize
[129/756] 2805905=-ext-/string/test_capacity
[130/756] 2805905=-ext-/float/test_nextafter
[131/756] 2805905=rubygems/test_gem_safe_marshal
[132/756] 2805903=fiber/test_backtrace
[133/756] 2805903=rubygems/test_bundled_ca
[134/756] 2805901=psych/visitors/test_to_ruby
[135/756] 2805901=openssl/test_random
[136/756] 2805901=prism/result/static_literals_test
[137/756] 2805909=-ext-/struct/test_data
[138/756] 2805909=optparse/test_noarg
[139/756] 2805901=openssl/test_pkey_ec
[140/756] 2805901=ruby/test_rand
[141/756] 2805905=openssl/test_fips
[142/756] 2805903=date/test_date_parse
[143/756] 2805908=rubygems/test_gem_commands_update_command
[144/756] 2805909=ruby/test_memory_view
[145/756] 2805905=prism/test_helper
[146/756] 2805905=-ext-/string/test_ellipsize
[147/756] 2805905=ruby/enc/test_utf32
[148/756] 2805905=-ext-/integer/test_integer
[149/756] 2805909=rubygems/test_gem_commands_server_command
[150/756] 2805909=net/http/test_httpheader
[151/756] 2805909=net/http/test_http_request
[152/756] 2805909=ruby/test_data
[153/756] 2805909=openssl/test_provider
[154/756] 2805901=openssl/test_bn
[155/756] 2805901=rubygems/test_gem_package_task
[156/756] 2805901=lib/!Nothing_to_test
[157/756] 2805901=ruby/test_keyword
[158/756] 2805903=prism/result/numeric_value_test
[159/756] 2805905=rubygems/test_kernel
[160/756] 2805903=did_you_mean/spell_checking/test_method_name_check
[161/756] 2805903=prism/heredoc_dedent_test
[162/756] 2805903=-ext-/struct/test_len
[163/756] 2805903=prism/result/implicit_array_test
[164/756] 2805903=optparse/test_acceptable
[165/756] 2805899=dtrace/test_function_entry
[166/756] 2805899=psych/test_object
[167/756] 2805899=rubygems/test_gem_commands_signout_command
[168/756] 2805911=psych/test_exception
[169/756] 2805903=rubygems/test_gem_ext_cargo_builder
[170/756] 2805911=rubygems/test_gem_gem_runner
[171/756] 2805899=ruby/test_file_exhaustive
[172/756] 2805911=psych/json/test_stream
[173/756] 2805903=optparse/test_optarg
[174/756] 2805911=openssl/test_ssl_session
[175/756] 2805909=io/wait/test_ractor
[176/756] 2805906=rubygems/test_gem_resolver_local_specification
[177/756] 2805905=ruby/test_autoload
[178/756] 2805903=ruby/test_pack
[179/756] 2805909=rubygems/test_gem_commands_unpack_command
[180/756] 2805906=rubygems/test_gem_commands_exec_command
[181/756] 2805901=date/test_date_marshal
[182/756] 2805901=openssl/test_ossl
[183/756] 2805901=rubygems/test_gem_request_set_gem_dependency_api
[184/756] 2805913=ruby/enc/test_grapheme_breaks
[185/756] 2805913=ruby/test_syntax
[186/756] 2805909=ruby/test_assignment
[187/756] 2805911=test_singleton
[188/756] 2805911=ripper/test_ripper
[189/756] 2805901=did_you_mean/spell_checking/test_key_name_check
[190/756] 2805901=openssl/test_ns_spki
[191/756] 2805901=psych/visitors/test_depth_first
[192/756] 2805901=test_tsort
[193/756] 2805901=ruby/test_integer_comb
[194/756] 2805903=prism/result/index_write_test
[195/756] 2805903=date/test_date_ractor
[196/756] 2805908=ruby/test_m17n_comb
[197/756] 2805902=openssl/test_pair
[198/756] 2805903=did_you_mean/test_tree_spell_checker
[199/756] 2805903=prism/lex_test
[200/756] 2805912=test_bundled_gems
[201/756] 2805906=prism/result/integer_parse_test
[202/756] 2805912=rubygems/test_gem_validator
[203/756] 2805912=test_prettyprint
[204/756] 2805912=mkmf/test_install
[205/756] 2805906=prism/result/regular_expression_options_test
[206/756] 2805906=ruby/test_sleep
[207/756] 2805910=fiber/test_queue
[208/756] 2805910=rubygems/test_gem_commands_lock_command
[209/756] 2805911=ruby/enc/test_euc_kr
[210/756] 2805911=ruby/test_threadgroup
[211/756] 2805912=-ext-/string/test_set_len
[212/756] 2805910=ruby/test_exception
[213/756] 2805912=optparse/test_bash_completion
[214/756] 2805912=rubygems/test_gem_security_signer
[215/756] 2805911=rubygems/test_gem_local_remote_options
[216/756] 2805912=rubygems/test_gem_ext_configure_builder
[217/756] 2805911=openssl/test_x509store
[218/756] 2805912=resolv/test_mdns
[219/756] 2805912=cgi/test_cgi_escape
[220/756] 2805911=ruby/test_dir
[221/756] 2805912=optparse/test_kwargs
[222/756] 2805912=io/wait/test_io_wait
[223/756] 2805900=ripper/test_lexer
[224/756] 2805900=-ext-/test_random
[225/756] 2805900=psych/test_merge_keys
[226/756] 2805900=rubygems/test_project_sanity
[227/756] 2805911=prism/encoding/regular_expression_encoding_test
[228/756] 2805911=ruby/test_zjit
[229/756] 2805911=ruby/test_env
[230/756] 2805900=rubygems/test_gem_commands_cleanup_command
[231/756] 2805906=optparse/test_placearg
[232/756] 2805907=-ext-/string/test_interned_str
[233/756] 2805907=-ext-/exception/test_ensured
[234/756] 2805907=rubygems/test_config
[235/756] 2805904=prism/result/comments_test
[236/756] 2805904=-ext-/hash/test_delete
[237/756] 2805904=ruby/test_io_m17n
[238/756] 2805906=dtrace/test_object_create_start
[239/756] 2805906=test_forwardable
[240/756] 2805907=ruby/test_continuation
[241/756] 2805906=ripper/test_files_test
[242/756] 2805906=rubygems/test_gem_dependency_list
[243/756] 2805907=rubygems/test_gem_resolver_installer_set
[244/756] 2805903=rubygems/test_gem_commands_uninstall_command
[245/756] 2805900=openssl/test_pkey_dh
[246/756] 2805906=ruby/test_shapes
[247/756] 2805906=openssl/test_ocsp
[248/756] 2805900=rubygems/test_gem_silent_ui
[249/756] 2805902=dtrace/test_require
[250/756] 2805900=ruby/test_ifunless
[251/756] 2805902=mkmf/test_configuration
[252/756] 2805900=ruby/enc/test_windows_1252
[253/756] 2805900=socket/test_udp
[254/756] 2805900=prism/ruby/dispatcher_test
[255/756] 2805900=prism/result/warnings_test
[256/756] 2805900=-ext-/array/test_to_ary_concat
[257/756] 2805907=ruby/test_rubyoptions
[258/756] 2805902=-ext-/test_printf
[259/756] 2805902=-ext-/load/test_stringify_symbols
[260/756] 2805902=psych/test_emitter
[261/756] 2805902=openssl/test_ts
[262/756] 2805912=prism/api/parse_stream_test
[263/756] 2805912=rubygems/test_gem_resolver_api_set
[264/756] 2805912=rubygems/test_gem_source_subpath_problem
[265/756] 2805912=prism/result/node_id_test
[266/756] 2805909=test_tmpdir
[267/756] 2805909=-ext-/symbol/test_type
[268/756] 2805909=ruby/test_range
[269/756] 2805906=fiber/test_io_buffer
[270/756] 2805906=prism/encoding/encodings_test
[271/756] 2805903=json/json_generator_test
[272/756] 2805906=rubygems/test_gem_impossible_dependencies_error
[273/756] 2805906=fileutils/test_dryrun
[274/756] 2805906=ruby/test_dup
[275/756] 2805912=ruby/test_require
[276/756] 2805902=stringio/test_stringio
[277/756] 2805900=resolv/test_dns
[278/756] 2805902=rubygems/test_gem_commands_info_command
[279/756] 2805902=prism/api/command_line_test
[280/756] 2805902=date/test_date_new
[281/756] 2805902=ruby/test_io_timeout
[282/756] 2805902=-ext-/test_bug-3571
[283/756] 2805900=-ext-/test_notimplement
[284/756] 2805902=ruby/enc/test_emoji_breaks
[285/756] 2805902=ruby/test_system
[286/756] 2805900=ruby/test_comparable
[287/756] 2805906=mmtk/test_configuration
[288/756] 2805900=-ext-/box/test_load_ext
[289/756] 2805906=rubygems/test_gem_requirement
[290/756] 2805900=ruby/test_alias
[291/756] 2805904=mkmf/test_sizeof
[292/756] 2805906=ruby/test_compile_prism
[293/756] 2805900=rubygems/test_gem_commands_build_command
[294/756] 2805910=rubygems/test_gem_security
[295/756] 2805903=ruby/enc/test_euc_tw
[296/756] 2805903=openssl/test_x509name
[297/756] 2805903=fiber/test_sleep
[298/756] 2805914=-ext-/wait/test_wait
[299/756] 2805900=psych/test_object_references
[300/756] 2805900=ruby/test_case
[301/756] 2805900=-ext-/test_bug-5832
[302/756] 2805914=optparse/test_did_you_mean
[303/756] 2805900=optparse/test_autoconf
[304/756] 2805906=-ext-/popen_deadlock/test_popen_deadlock
[305/756] 2805900=rubygems/test_gem_safe_yaml
[306/756] 2805900=digest/test_digest_extend
[307/756] 2805900=test_time
[308/756] 2805903=json/json_encoding_test
[309/756] 2805903=ruby/test_math
[310/756] 2805903=dtrace/test_gc
[311/756] 2805903=mkmf/test_libs
[312/756] 2805903=ruby/test_super
[313/756] 2805900=prism/onigmo_test
[314/756] 2805900=psych/test_struct
[315/756] 2805914=ruby/test_ast
[316/756] 2805900=prism/fuzzer_test
[317/756] 2805900=-ext-/string/test_rb_str_dup
[318/756] 2805900=optparse/test_switch
[319/756] 2805900=rubygems/test_gem_bundler_version_finder
[320/756] 2805900=-ext-/win32/test_console_attr
[321/756] 2805900=prism/result/constant_path_node_test
[322/756] 2805900=rubygems/test_gem_path_support
[323/756] 2805900=prism/newline_test
[324/756] 2805905=prism/snippets_test
[325/756] 2805909=prism/ruby/parser_test
[326/756] 2805909=-ext-/gvl/test_ubf_async_safe
[327/756] 2805909=psych/test_array
[328/756] 2805909=rubygems/test_webauthn_listener_response
[329/756] 2805909=prism/result/heredoc_test
[330/756] 2805909=psych/test_psych_set
[331/756] 2805909=rubygems/test_gem_package_tar_writer
[332/756] 2805900=rubygems/test_rubygems
[333/756] 2805901=prism/ruby/ripper_test
[334/756] 2805909=uri/test_mailto
[335/756] 2805909=ruby/enc/test_case_mapping
[336/756] 2805909=psych/visitors/test_yaml_tree
[337/756] 2805909=socket/test_socket
[338/756] 2805902=test_timeout
[339/756] 2805900=ruby/test_not
[340/756] 2805900=test_weakref
[341/756] 2805900=psych/test_scalar_scanner
[342/756] 2805908=ruby/test_io_buffer
[343/756] 2805900=ruby/test_hash
[344/756] 2805906=-ext-/arith_seq/test_arith_seq_beg_len_step
[345/756] 2805906=ruby/test_beginendblock
[346/756] 2805908=rubygems/test_gem_resolver_requirement_list
[347/756] 2805908=ruby/test_yjit_exit_locations
[348/756] 2805902=rubygems/test_gem_config_file
[349/756] 2805903=rubygems/test_gem_commands_pristine_command
[350/756] 2805902=psych/test_yamlstore
[351/756] 2805902=ruby/test_argf
[352/756] 2805908=mkmf/test_egrep_cpp
[353/756] 2805901=rubygems/test_gem_resolver_composed_set
[354/756] 2805908=date/test_date_conv
[355/756] 2805908=rubygems/test_webauthn_poller
[356/756] 2805901=ruby/test_yjit
[357/756] 2805908=net/http/test_buffered_io
[358/756] 2805908=ruby/test_m17n
[359/756] 2805910=test_ipaddr
[360/756] 2805906=ruby/test_arity
[361/756] 2805906=rubygems/test_gem_stream_ui
[362/756] 2805910=-ext-/st/test_numhash
[363/756] 2805908=ruby/test_trace
[364/756] 2805910=-ext-/string/test_nofree
[365/756] 2805910=openssl/test_pkey_rsa
[366/756] 2805908=rubygems/test_gem_console_ui
[367/756] 2805908=-ext-/struct/test_member
[368/756] 2805908=resolv/test_resource
[369/756] 2805908=rubygems/test_gem_source_fetch_problem
[370/756] 2805908=psych/test_set
[371/756] 2805906=rubygems/test_gem_update_suggestion
[372/756] 2805908=optparse/test_reqarg
[373/756] 2805904=test_unicode_normalize
[374/756] 2805906=ruby/test_method
[375/756] 2805904=-ext-/econv/test_append
[376/756] 2805904=did_you_mean/test_ractor_compatibility
[377/756] 2805911=rubygems/test_gem_resolver_lock_set
[378/756] 2805911=test_extlibs
[379/756] 2805909=-ext-/rational/test_rat
[380/756] 2805909=ruby/test_whileuntil
[381/756] 2805909=ruby/test_transcode
[382/756] 2805910=mkmf/test_flags
[383/756] 2805904=openssl/test_asn1
[384/756] 2805904=monitor/test_monitor
[385/756] 2805908=rubygems/test_gem_ext_rake_builder
[386/756] 2805903=json/json_string_matching_test
[387/756] 2805903=rubygems/test_gem_stub_specification
[388/756] 2805904=ruby/test_method_cache
[389/756] 2805904=ruby/test_path
[390/756] 2805904=ruby/test_sprintf_comb
[391/756] 2805903=test_pp
[392/756] 2805903=socket/test_tcp
[393/756] 2805904=rubygems/test_gem_version
[394/756] 2805904=rubygems/test_gem_commands_stale_command
[395/756] 2805904=prism/ruby/tunnel_test
[396/756] 2805904=ruby/test_settracefunc
[397/756] 2805903=rubygems/test_gem_text
[398/756] 2805903=prism/result/equality_test
[399/756] 2805903=ruby/test_object_id
[400/756] 2805910=prism/unescape_test
[401/756] 2805910=openssl/test_x509ext
[402/756] 2805910=psych/test_data
[403/756] 2805910=ripper/test_files_ext
[404/756] 2805910=-ext-/thread/test_instrumentation_api
[405/756] 2805908=-ext-/vm/test_at_exit
[406/756] 2805908=ruby/test_complex
[407/756] 2805903=prism/result/source_location_test
[408/756] 2805903=prism/result/static_inspect_test
[409/756] 2805903=-ext-/symbol/test_inadvertent_creation
[410/756] 2805903=openssl/test_pkcs7
[411/756] 2805909=rubygems/test_gem_commands_fetch_command
[412/756] 2805912=ruby/test_complexrational
[413/756] 2805908=io/nonblock/test_flush
[414/756] 2805912=did_you_mean/spell_checking/test_require_path_check
[415/756] 2805908=mkmf/test_mkmf
[416/756] 2805908=-ext-/bignum/test_mul
[417/756] 2805908=ruby/test_mixed_unicode_escapes
[418/756] 2805908=-ext-/test_enumerator_kw
[419/756] 2805908=ruby/enc/test_gb18030
[420/756] 2805908=rubygems/test_gem_package_tar_reader
[421/756] 2805912=psych/test_class
[422/756] 2805912=openssl/test_x509crl
[423/756] 2805909=strscan/test_stringscanner
[424/756] 2805908=psych/test_numeric
[425/756] 2805908=rubygems/test_gem_dependency_installer
[426/756] 2805909=ruby/test_refinement
[427/756] 2805910=rubygems/test_gem_name_tuple
[428/756] 2805910=ruby/test_warning
[429/756] 2805912=ruby/enc/test_gbk
[430/756] 2805912=rubygems/test_gem_specification
[431/756] 2805910=openssl/test_x509req
[432/756] 2805903=rubygems/test_gem_commands_open_command
[433/756] 2805903=psych/test_tree_builder
[434/756] 2805903=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[435/756] 2805904=net/protocol/test_protocol
[436/756] 2805903=-ext-/load/test_protect
[437/756] 2805903=yaml/test_store
[438/756] 2805903=ruby/test_insns_leaf
[439/756] 2805903=ruby/test_iseq
[440/756] 2805910=-ext-/string/test_enc_associate
[441/756] 2805904=prism/api/dump_test
[442/756] 2805911=ruby/test_allocation
[443/756] 2805910=ruby/test_gc
[444/756] 2805913=prism/ruby/location_test
[445/756] 2805905=open-uri/test_open-uri
[446/756] 2805913=-ext-/string/test_coderange
[447/756] 2805913=-ext-/bignum/test_big2str
[448/756] 2805913=mkmf/test_pkg_config
[449/756] 2805913=ruby/test_string_memory
[450/756] 2805913=prism/regexp_test
Leaked file descriptor: TestOpenURI#test_redirect_without_request_specific_fields_hash: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 41317>
[451/756] 2805913=ruby/test_complex2COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    2805905  ko1   10u  IPv4 1146554926      0t0  TCP localhost:41317->localhost:46710 (CLOSE_WAIT)

[452/756] 2805913=ruby/enc/test_iso_8859
Closed file descriptor: TestOpenURI#test_redirect: 10
[453/756] 2805913=openssl/test_x509attr
[454/756] 2805913=-ext-/win32/test_dln
[455/756] 2805913=fiber/test_scheduler
[456/756] 2805905=-ext-/test_ensure_and_callcc
[457/756] 2805905=ruby/test_signal
[458/756] 2805900=ruby/test_fixnum
[459/756] 2805900=fiber/test_timeout
[460/756] 2805912=-ext-/iseq_load/test_iseq_load
[461/756] 2805900=did_you_mean/core_ext/test_name_error_extension
[462/756] 2805900=-ext-/string/test_fstring
[463/756] 2805900=rubygems/test_gem_resolver_activation_request
[464/756] 2805900=ruby/enc/test_big5
[465/756] 2805900=psych/test_null
[466/756] 2805900=prism/version_test
[467/756] 2805908=rubygems/test_gem_request_set
[468/756] 2805900=ruby/test_objectspace
[469/756] 2805903=test_trick
[470/756] 2805904=-ext-/win32/test_fd_setsize
[471/756] 2805904=psych/test_stringio
[472/756] 2805904=rubygems/test_gem_remote_fetcher_s3
[473/756] 2805902=prism/api/lex_test
[474/756] 2805902=rubygems/test_gem_rdoc
[475/756] 2805902=rubygems/test_gem_version_option
[476/756] 2805904=ripper/test_files_test_2
[477/756] 2805902=ruby/test_require_lib
[478/756] 2805908=ripper/test_sexp
[479/756] 2805908=rubygems/test_gem_package_tar_header
[480/756] 2805908=prism/ruby/pattern_test
[481/756] 2805908=objspace/test_ractor
[482/756] 2805906=rubygems/test_gem_unsatisfiable_dependency_error
[483/756] 2805906=prism/locals_test
[484/756] 2805906=test_find
[485/756] 2805906=-ext-/test_recursion
[486/756] 2805906=-ext-/string/test_normalize
[487/756] 2805906=rubygems/test_gem_commands_owner_command
[488/756] 2805908=socket/test_basicsocket
[489/756] 2805908=ruby/test_box
[490/756] 2805906=-ext-/bignum/test_bigzero
[491/756] 2805906=ruby/test_basicinstructions
[492/756] 2805906=fiber/test_mutex
[493/756] 2805913=ruby/test_struct
[494/756] 2805913=-ext-/typeddata/test_typeddata
[495/756] 2805906=rubygems/test_gem_resolver_vendor_specification
[496/756] 2805906=prism/ruby/compiler_test
[497/756] 2805906=date/test_date_strftime
[498/756] 2805913=fileutils/test_verbose
[499/756] 2805913=rubygems/test_gem_ext_builder
[500/756] 2805912=uri/test_common
[501/756] 2805908=ruby/test_optimization
[502/756] 2805912=rubygems/test_gem_request_connection_pools
[503/756] 2805906=ruby/test_sprintf
[504/756] 2805905=rubygems/test_gem_uri_formatter
[505/756] 2805905=strscan/test_ractor
[506/756] 2805905=prism/api/parse_success_test
[507/756] 2805912=rubygems/test_gem_commands_push_command
[508/756] 2805905=ruby/test_module
[509/756] 2805906=openssl/test_ssl
[510/756] 2805912=rubygems/test_deprecate
[511/756] 2805912=win32/test_registry
[512/756] 2805912=rubygems/test_gem_resolver_dependency_request
[513/756] 2805912=-ext-/string/test_external_new
[514/756] 2805912=ripper/test_scanner_events
[515/756] 2805912=-ext-/test_abi
[516/756] 2805903=ruby/enc/test_euc_jp
[517/756] 2805903=ruby/test_weakmap
[518/756] 2805912=socket/test_ancdata
[519/756] 2805912=rubygems/test_gem_doctor
[520/756] 2805913=-ext-/exception/test_data_error
[521/756] 2805912=ruby/test_rubyvm
[522/756] 2805912=rubygems/test_gem_security_trust_dir
[523/756] 2805912=mkmf/test_constant
[524/756] 2805913=ruby/test_default_gems
[525/756] 2805913=dtrace/test_load
[526/756] 2805913=ruby/test_encoding
[527/756] 2805909=json/json_fixtures_test
[528/756] 2805909=rubygems/test_gem_resolver_specification
[529/756] 2805909=rubygems/test_webauthn_listener
[530/756] 2805909=-ext-/thread/test_lock_native_thread
[531/756] 2805909=rubygems/test_gem_package_tar_reader_entry
[532/756] 2805909=optparse/test_zsh_completion
[533/756] 2805909=-ext-/string/test_enc_str_buf_cat
[534/756] 2805909=mkmf/test_have_func
[535/756] 2805913=socket/test_addrinfo
[536/756] 2805913=openssl/test_x509cert
[537/756] 2805900=uri/test_http
[538/756] 2805900=-ext-/funcall/test_passing_block
[539/756] 2805900=psych/nodes/test_enumerable
[540/756] 2805900=-ext-/proc/test_bmethod
[541/756] 2805900=-ext-/test_bug-14834
[542/756] 2805902=resolv/test_svcb_https
[543/756] 2805904=openssl/test_buffering
[544/756] 2805904=prism/ruby/ruby_parser_test
[545/756] 2805902=rubygems/test_exit
[546/756] 2805904=did_you_mean/spell_checking/test_pattern_key_name_check
[547/756] 2805904=did_you_mean/edit_distance/test_jaro_winkler
[548/756] 2805904=rubygems/test_gem_commands_yank_command
[549/756] 2805900=rubygems/test_gem_resolver
[550/756] 2805902=rubygems/test_gem_gemcutter_utilities
[551/756] 2805904=rubygems/test_gem_remote_fetcher
[552/756] 2805909=rubygems/test_gem_util
[553/756] 2805900=test_tempfile
[554/756] 2805902=openssl/test_config
[555/756] 2805902=ruby/test_bignum
[556/756] 2805909=prism/ruby/reflection_test
[557/756] 2805909=did_you_mean/tree_spell/test_human_typo
[558/756] 2805909=-ext-/load/test_dot_dot
[559/756] 2805909=rubygems/test_gem_request_set_lockfile
[560/756] 2805913=json/ractor_test
[561/756] 2805913=fiber/test_io_close
[562/756] 2805913=-ext-/postponed_job/test_postponed_job
[563/756] 2805902=openssl/test_engine
[564/756] 2805902=-ext-/exception/test_enc_raise
[565/756] 2805902=ruby/test_key_error
[566/756] 2805902=rubygems/test_gem_command
[567/756] 2805904=ruby/test_weakkeymap
[568/756] 2805902=-ext-/marshal/test_usrmarshal
[569/756] 2805909=net/http/test_httpresponse
[570/756] 2805909=ruby/test_inlinecache
[571/756] 2805900=prism/ruby/desugar_compiler_test
[572/756] 2805909=mkmf/test_signedness
[573/756] 2805900=openssl/test_hmac
[574/756] 2805900=rubygems/test_gem_commands_mirror
[575/756] 2805900=-ext-/marshal/test_internal_ivar
[576/756] 2805900=prism/encoding/symbol_encoding_test
[577/756] 2805900=-ext-/tracepoint/test_tracepoint
[578/756] 2805902=rubygems/test_gem_commands_environment_command
[579/756] 2805902=-ext-/integer/test_my_integer
[580/756] 2805902=rubygems/test_gem_resolver_installed_specification
[581/756] 2805902=dtrace/test_array_create
[582/756] 2805902=pathname/test_ractor
[583/756] 2805912=ruby/test_numeric
[584/756] 2805902=ruby/test_metaclass
[585/756] 2805902=ruby/test_io
[586/756] 2805913=uri/test_ws
[587/756] 2805913=io/console/test_io_console
[588/756] 2805912=date/test_date_arith
[589/756] 2805912=ruby/test_undef
[590/756] 2805912=rubygems/test_gem_commands_sources_command
[591/756] 2805900=io/console/test_ractor
[592/756] 2805900=rubygems/test_gem_spec_fetcher
[593/756] 2805900=optparse/test_optparse
[594/756] 2805912=psych/test_coder
[595/756] 2805912=ruby/test_symbol
[596/756] 2805904=prism/api/parse_test
[597/756] 2805904=socket/test_unix
[598/756] 2805900=rubygems/test_gem_source_specific_file
[599/756] 2805904=rubygems/test_gem_commands_which_command
[600/756] 2805904=ruby/test_enum
[601/756] 2805900=-ext-/time/test_new
[602/756] 2805900=openssl/test_cipher
[603/756] 2805905=psych/test_hash
[604/756] 2805905=uri/test_ldap
[605/756] 2805905=rubygems/test_gem_source_lock
[606/756] 2805900=etc/test_etc
[607/756] 2805905=rubygems/test_gem_remote_fetcher_local_server
[608/756] 2805905=-ext-/gvl/test_last_thread
[609/756] 2805900=ruby/enc/test_koi8
[610/756] 2805900=ruby/test_clone
[611/756] 2805909=objspace/test_objspace
[612/756] 2805913=erb/test_erb_m17n
[613/756] 2805913=rubygems/test_gem_ext_cmake_builder
[614/756] 2805913=ripper/test_filter
[615/756] 2805913=-ext-/string/test_too_many_dummy_encodings
[616/756] 2805905=uri/test_ftp
[617/756] 2805905=prism/result/integer_base_flags_test
[618/756] 2805905=net/http/test_httpresponses
[619/756] 2805905=ruby/test_unicode_escape
[620/756] 2805913=mkmf/test_have_library
[621/756] 2805905=erb/test_erb_command
[622/756] 2805900=net/http/test_https
[623/756] 2805911=rubygems/test_require
[624/756] 2805905=rubygems/test_gem_resolver_vendor_set
[625/756] 2805905=ruby/test_fnmatch
[626/756] 2805905=rubygems/test_gem_request_set_lockfile_parser
[627/756] 2805905=ruby/test_yield
[628/756] 2805906=ruby/enc/test_shift_jis
[629/756] 2805906=rubygems/test_gem_ci_detector
[630/756] 2805906=psych/test_string
[631/756] 2805906=io/wait/test_io_wait_uncommon
[632/756] 2805906=open-uri/test_proxy
[633/756] 2805913=dtrace/test_raise
[634/756] 2805913=net/http/test_http
[635/756] 2805906=rubygems/test_gem_dependency_resolution_error
[636/756] 2805907=ruby/test_rational2
[637/756] 2805907=prism/fixtures_test
[638/756] 2805906=rubygems/test_gem_resolver_index_set
[639/756] 2805906=rubygems/test_gem_install_update_options
[640/756] 2805904=uri/test_file
[641/756] 2805904=rubygems/test_gem_security_policy
[642/756] 2805906=ruby/test_ractor
[643/756] 2805907=-ext-/method/test_arity
[644/756] 2805907=ripper/test_files_sample
[645/756] 2805904=-ext-/st/test_update
[646/756] 2805904=ruby/enc/test_case_options
[647/756] 2805904=-ext-/bignum/test_pack
[648/756] 2805903=ruby/test_defined
[649/756] 2805911=date/test_switch_hitter
[650/756] 2805911=dtrace/test_hash_create
[651/756] 2805911=json/json_generic_object_test
[652/756] 2805911=ruby/test_thread
[653/756] 2805907=ruby/test_call
[654/756] 2805903=rubygems/test_gem_commands_contents_command
[655/756] 2805903=ruby/test_readpartial
[656/756] 2805907=psych/test_scalar
[657/756] 2805907=rubygems/test_gem_resolver_conflict
[658/756] 2805907=ruby/test_rational
[659/756] 2805903=-ext-/bignum/test_str2big
[660/756] 2805903=prism/newline_offsets_test
[661/756] 2805904=ruby/test_regexp
[662/756] 2805903=resolv/test_win32_config
[663/756] 2805903=mkmf/test_convertible
[664/756] 2805900=rubygems/test_gem_resolver_best_set
[665/756] 2805900=resolv/test_addr
[666/756] 2805900=-ext-/file/test_stat
[667/756] 2805900=ruby/test_eval
[668/756] 2805907=ripper/test_parser_events
[669/756] 2805907=ruby/enc/test_windows_1251
[670/756] 2805907=prism/ruby/relocation_test
[671/756] 2805907=ruby/test_thread_cv
[672/756] 2805912=psych/test_yamldbm
[673/756] 2805912=json/test_helper
[674/756] 2805912=rubygems/test_gem_commands_signin_command
[675/756] 2805912=socket/test_nonblock
[676/756] 2805907=openssl/test_pkey
[677/756] 2805912=rubygems/test_gem_request
[678/756] 2805907=ruby/test_primitive
[679/756] 2805907=prism/ruby/parameters_signature_test
[680/756] 2805907=optparse/test_getopts
[681/756] 2805907=rubygems/test_gem_resolver_api_specification
[682/756] 2805907=did_you_mean/test_spell_checker
[683/756] 2805907=-ext-/bug_reporter/test_bug_reporter
[684/756] 2805912=fiber/test_ractor
[685/756] 2805912=psych/test_document
[686/756] 2805912=psych/test_yaml
[687/756] 2805900=mkmf/test_config
[688/756] 2805912=psych/test_boolean
[689/756] 2805912=rubygems/test_gem_commands_specification_command
[690/756] 2805907=psych/handlers/test_recorder
[691/756] 2805907=-ext-/iter/test_yield_block
[692/756] 2805907=psych/test_encoding
[693/756] 2805907=ruby/test_lambda
[694/756] 2805901=ruby/test_file
[695/756] 2805912=ruby/test_frozen_error
[696/756] 2805912=socket/test_sockopt
[697/756] 2805912=prism/bom_test
[698/756] 2805907=ruby/test_literal
[699/756] 2805912=ruby/test_arithmetic_sequence
[700/756] 2805912=rubygems/test_gem_commands_search_command
[701/756] 2805912=ruby/test_pattern_matching
[702/756] 2805912=fiber/test_thread
[703/756] 2805912=test_securerandom
[704/756] 2805912=-ext-/st/test_foreach
[705/756] 2805912=ruby/test_econv
[706/756] 2805913=rubygems/test_gem_ext_cargo_builder_unit
[707/756] 2805913=rubygems/test_gem_commands_install_command
[708/756] 2805900=ruby/test_stack
[709/756] 2805905=optparse/test_summary
[710/756] 2805901=fileutils/test_nowrite
[711/756] 2805901=ruby/test_flip
[712/756] 2805905=ruby/test_thread_queue
[713/756] 2805901=-ext-/iter/test_iter_break
[714/756] 2805901=ruby/test_process
[715/756] 2805908=mkmf/test_have_macro
[716/756] 2805900=ruby/test_parse
[717/756] 2805912=-ext-/num2int/test_num2int
[718/756] 2805913=rubygems/test_gem_source_local
[719/756] 2805912=ruby/test_variable
[720/756] 2805903=openssl/test_digest
[721/756] 2805903=rubygems/test_gem_resolver_lock_specification
[722/756] 2805903=-ext-/string/test_cstr
[723/756] 2805907=fiber/test_address_resolve
[724/756] 2805907=uri/test_wss
[725/756] 2805913=ruby/test_class
[726/756] 2805907=ruby/test_const
[727/756] 2805907=psych/test_serialize_subclasses
[728/756] 2805907=prism/api/parse_comments_test
[729/756] 2805907=rubygems/test_gem_dependency
[730/756] 2805908=dtrace/test_method_cache
[731/756] 2805908=dtrace/test_string
[732/756] 2805908=rubygems/test_gem_resolver_index_specification
[733/756] 2805908=psych/test_marshalable
[734/756] 2805907=ruby/test_iterator
[735/756] 2805908=fiber/test_storage
[736/756] 2805908=-ext-/path_to_class/test_path_to_class
[737/756] 2805908=prism/result/string_test
[738/756] 2805908=json/json_addition_test
[739/756] 2805908=rubygems/test_gem_ext_ext_conf_builder
[740/756] 2805907=-ext-/string/test_qsort
[741/756] 2805907=dtrace/test_cmethod
[742/756] 2805907=rubygems/test_gem_commands_dependency_command
[743/756] 2805907=prism/result/named_capture_test
[744/756] 2805902=ruby/test_dir_m17n
[745/756] 2805907=rubygems/test_gem_resolver_git_specification
[746/756] 2805907=pathname/test_pathname
[747/756] 2805903=rubygems/test_remote_fetch_error
[748/756] 2805903=coverage/test_coverage
[749/756] 2805900=json/json_common_interface_test
[750/756] 2805900=psych/test_stream
[751/756] 2805900=-ext-/eval/test_eval
[752/756] 2805900=ruby/test_object
[753/756] 2805907=fiber/test_process
[754/756] 2805907=fileutils/test_fileutils
[755/756] 2805899=rubygems/test_gem_commands_cert_command
[756/756] 2805905=fiber/test_io
$$$ #<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   0:12 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
      1  452310    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  584441    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1164625    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2005784    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2117046    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2306871    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2681903    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1022 2804642    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2804642 2804645    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.20251120-193345 --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
2804645 2804646    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.20251120-193345 --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
2804646 2805568    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2805568 2805569    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2805569 2805896    1021    1021 pts/0       1021 Sl+   1000   0:21 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
2805896 2805901    1021    1021 pts/0       1021 Sl+   1000   0:35 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb
      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
2805901 2834340    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait
2805901 2834343    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait
      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
2804646 3547336    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      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=>[2804642], 2804642=>[2804645], 2804645=>[2804646], 2804646=>[2805568, 3547336], 2805568=>[2805569], 2805569=>[2805896], 2805896=>[2805901], 2805901=>[2834340, 2834343]}
$ timeout 60 gdb -p 2834340 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2834342]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000575b1d85cede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x71a4f7a85c40 (LWP 2834340) "ruby" 0x0000575b1d85cede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x71a4db7ff6c0 (LWP 2834342) "ruby" 0x000071a4f791b4fd in __GI___poll (fds=0x71a4cbfec040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x71a4db7ff6c0 (LWP 2834342) "ruby"):
#0  0x000071a4f791b4fd in __GI___poll (fds=0x71a4cbfec040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000575b1d7e777a in __interceptor_poll ()
No symbol table info available.
#2  0x0000575b1dbcfd5a 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  0x0000575b1d840b2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000071a4f789caa4 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 = {124952871171776, -4801856239881906216, 124952871171776, -352, 25, 140721361992688, -4801856239902877736, -4801900581956184104}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000071a4f7929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x71a4f7a85c40 (LWP 2834340) "ruby"):
#0  0x0000575b1d85cede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000575b1d85de9a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000575b1d7aa828 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  0x0000575b1d7aa619 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  0x0000575b1d7aa44d 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  0x0000575b1d7a9e8d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x0000575b1d7a9ad6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x0000575b1d7abda6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x0000575b1d842c70 in __interceptor_free ()
No symbol table info available.
#9  0x0000575b1d8c35cc in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x5250001d1100, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8189
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x5250001d1100, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5292
No locals.
#11 ruby_xfree (x=0x5250001d1100) at /tmp/ruby/src/trunk_asan/gc.c:5303
No locals.
#12 0x0000575b1d8ed3c3 in rb_data_free (objspace=0x51d000000a80, obj=124952813697800) 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=124952813697800) at /tmp/ruby/src/trunk_asan/gc.c:1347
        args = <optimized out>
#14 0x0000575b1d8bb9e4 in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3055
        poisoned = 0x0
        vp = 124952813697800
        page = <optimized out>
        p = 124952813697800
        pend = 124952813699000
        i = 59
        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 0x0000575b1d887163 in rb_ec_finalize (ec=0x5160000003d0) 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 = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc3ecb4830, <optimized out>, 0x7ffc3ecb4700, <optimized out>, <optimized out>}, prev = 0x71a4f59c0e40, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000000300
        step = 4
        message = 4
        th = 0x515000000300
        buf = <optimized out>
        state = <optimized out>
#18 0x0000575b1d886854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#19 0x0000575b1d88776b in ruby_stop (ex=776, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#20 0x0000575b1da2048d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#21 0x0000575b1dcaef88 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 = 0x71a4f711e9d8
        cfunc = 0x506000049348
        recv = 124953331955920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000575b1dc4957f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71a4f4dff4f0, cd=0x50c000395ca0, 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=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50c000395ca0
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4f4dff4f0
        reg_pc = 0x5170005d88d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x0000575b1dc3fd72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x0000575b1dccf6f2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x71a4f4dff620, self=124953331566560, 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 = 0x71a4f71109f0
        cfp = <optimized out>
        sp = 0x71a4f4cffa28
        use_argv = 0x71a4f5872360
        stack_argv = 0x71a4f4cffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1828
        captured = 0x71a4f4dff620
#27 0x0000575b1dc70f3c 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.
#28 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.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#30 0x0000575b1dc70f3c in rb_yield (val=<optimized out>)
No locals.
#31 0x0000575b1de35cb3 in rb_ary_collect (ary=124952815083480) at /tmp/ruby/src/trunk_asan/array.c:3673
        collect = 124952667487880
        i = 48
#32 0x0000575b1dcaef88 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 = 0x71a4f719ebd8
        cfunc = 0x506000020068
        recv = 124952815083480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x0000575b1dc4957f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71a4f4dff608, 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>
#34 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013f30
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4f4dff608
        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>
th: 0x515000000300, native_id: 0x71a4f7a85c40
-- Control frame information -----------------------------------------------
c:0015 p:---- s:0108 e:000107 l:y b:---- CFUNC  :fork
        INSN_LABEL_setinstancevariable = <optimized out>
c:0014 p:0026 s:0104 e:000103 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2795
c:0013 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
        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>
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:001c60 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_toregexp = <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
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_intern = <optimized out>
        INSN_LABEL_newarray = <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
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_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]

        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x0000575b1dc4015b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#36 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#37 0x0000575b1dccf6f2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x71a4f4dff738, self=124953331566560, 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 = 0x71a4f711f3b0
        cfp = <optimized out>
        sp = 0x71a4f4cff8d0
        use_argv = 0x71a4f58480e0
        stack_argv = 0x71a4f4cff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1828
        captured = 0x71a4f4dff738
#39 0x0000575b1dc70f3c 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.
#40 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.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#42 0x0000575b1dc70f3c in rb_yield (val=<optimized out>)
No locals.
#43 0x0000575b1de35cb3 in rb_ary_collect (ary=124952815085800) at /tmp/ruby/src/trunk_asan/array.c:3673
        collect = 124952815085720
        i = 0
#44 0x0000575b1dcaef88 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 = 0x71a4f719ebd8
        cfunc = 0x506000020068
        recv = 124952815085800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x0000575b1dc4957f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71a4f4dff720, 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>
#46 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a030
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4f4dff720
        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>
#47 0x0000575b1dc4015b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#48 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#49 0x0000575b1dc88008 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3050
        ec = 0x5160000003d0
        val = <optimized out>
#50 0x0000575b1d887c7a in rb_ec_exec_node (ec=0x5160000003d0, n=0x71a4f711f540) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc3ecb6650, <optimized out>, 0x7ffc3ecb65a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x71a4f711f540
#51 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5160000003d0
        status = <optimized out>
#52 0x0000575b1d880be7 in rb_main (argc=11, argv=0x7ffc3ecb6818) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#53 main (argc=11, argv=0x7ffc3ecb6818) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2834340) detached]
$ timeout 60 gdb -p 2834343 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2834345]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000575b1d85cede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x71a4f7a85c40 (LWP 2834343) "ruby" 0x0000575b1d85cede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x71a4db7ff6c0 (LWP 2834345) "ruby" 0x000071a4f791b4fd in __GI___poll (fds=0x71a4cbfec040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x71a4db7ff6c0 (LWP 2834345) "ruby"):
#0  0x000071a4f791b4fd in __GI___poll (fds=0x71a4cbfec040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000575b1d7e777a in __interceptor_poll ()
No symbol table info available.
#2  0x0000575b1dbcfd5a 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  0x0000575b1d840b2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000071a4f789caa4 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 = {124952871171776, -4801856239881906216, 124952871171776, -352, 25, 140721361992688, -4801856239902877736, -4801900581956184104}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000071a4f7929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x71a4f7a85c40 (LWP 2834343) "ruby"):
#0  0x0000575b1d85cede in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000575b1d85de9a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000575b1d7aa828 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  0x0000575b1d7aa619 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  0x0000575b1d7aa44d 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  0x0000575b1d7a9e8d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x0000575b1d7a9ad6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x0000575b1d7abda6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x0000575b1d842c70 in __interceptor_free ()
No symbol table info available.
#9  0x0000575b1d8c35cc in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x5250001d1100, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8189
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x5250001d1100, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5292
No locals.
#11 ruby_xfree (x=0x5250001d1100) at /tmp/ruby/src/trunk_asan/gc.c:5303
No locals.
#12 0x0000575b1d8ed3c3 in rb_data_free (objspace=0x51d000000a80, obj=124952813697800) 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=124952813697800) at /tmp/ruby/src/trunk_asan/gc.c:1347
        args = <optimized out>
#14 0x0000575b1d8bb9e4 in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3055
        poisoned = 0x0
        vp = 124952813697800
        page = <optimized out>
        p = 124952813697800
        pend = 124952813699000
        i = 59
        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 0x0000575b1d887163 in rb_ec_finalize (ec=0x5160000003d0) 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 = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc3ecb4830, <optimized out>, 0x7ffc3ecb4700, <optimized out>, <optimized out>}, prev = 0x71a4f59c0e40, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000000300
        step = 4
        message = 4
        th = 0x515000000300
        buf = <optimized out>
        state = <optimized out>
#18 0x0000575b1d886854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#19 0x0000575b1d88776b in ruby_stop (ex=776, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#20 0x0000575b1da2048d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#21 0x0000575b1dcaef88 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 = 0x71a4f711e9d8
        cfunc = 0x506000049348
        recv = 124953331955920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000575b1dc4957f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71a4f4dff4f0, cd=0x50c000395cb0, 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=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50c000395cb0
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4f4dff4f0
        reg_pc = 0x5170005d8900
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x0000575b1dc3fd72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x0000575b1dccf6f2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x71a4f4dff620, self=124953331566560, 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 = 0x71a4f71109f0
        cfp = <optimized out>
        sp = 0x71a4f4cffa28
        use_argv = 0x71a4f5872360
        stack_argv = 0x71a4f4cffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1828
        captured = 0x71a4f4dff620
#27 0x0000575b1dc70f3c 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.
#28 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.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#30 0x0000575b1dc70f3c in rb_yield (val=<optimized out>)
No locals.
#31 0x0000575b1de35cb3 in rb_ary_collect (ary=124952815083480) at /tmp/ruby/src/trunk_asan/array.c:3673
        collect = 124952667487880
        i = 48
#32 0x0000575b1dcaef88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
th: 0x515000000300, native_id: 0x71a4f7a85c40
-- Control frame information -----------------------------------------------
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x71a4f719ebd8
        cfunc = 0x506000020068
        recv = 124952815083480
        block_handler = <optimized out>
        frame_type = 1431634051
c:0015 p:---- s:0108 e:000107 l:y b:---- CFUNC  :fork
        len = <optimized out>
c:0014 p:0032 s:0104 e:000103 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2800
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
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
        val = <optimized out>
#33 0x0000575b1dc4957f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71a4f4dff608, 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>
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:001c60 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        argc = <optimized out>
        recv = <optimized out>
        cc = <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]
        calling = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013f30
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
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]
        reg_cfp = 0x71a4f4dff608

        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>
#35 0x0000575b1dc4015b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#36 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#37 0x0000575b1dccf6f2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x71a4f4dff738, self=124953331566560, 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 = 0x71a4f711f3b0
        cfp = <optimized out>
        sp = 0x71a4f4cff8d0
        use_argv = 0x71a4f58480e0
        stack_argv = 0x71a4f4cff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1828
        captured = 0x71a4f4dff738
#39 0x0000575b1dc70f3c 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.
#40 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.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#42 0x0000575b1dc70f3c in rb_yield (val=<optimized out>)
No locals.
#43 0x0000575b1de35cb3 in rb_ary_collect (ary=124952815085800) at /tmp/ruby/src/trunk_asan/array.c:3673
        collect = 124952815085720
        i = 0
#44 0x0000575b1dcaef88 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 = 0x71a4f719ebd8
        cfunc = 0x506000020068
        recv = 124952815085800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x0000575b1dc4957f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71a4f4dff720, 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>
#46 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a030
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4f4dff720
        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>
#47 0x0000575b1dc4015b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#48 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#49 0x0000575b1dc88008 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3050
        ec = 0x5160000003d0
        val = <optimized out>
#50 0x0000575b1d887c7a in rb_ec_exec_node (ec=0x5160000003d0, n=0x71a4f711f540) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc3ecb6650, <optimized out>, 0x7ffc3ecb65a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x71a4f711f540
#51 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5160000003d0
        status = <optimized out>
#52 0x0000575b1d880be7 in rb_main (argc=11, argv=0x7ffc3ecb6818) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#53 main (argc=11, argv=0x7ffc3ecb6818) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2834343) detached]
$ timeout 60 gdb -p 2805901 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3547382]
[New LWP 2834344]
[New LWP 2834317]
[New LWP 2832194]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000071a4f7898d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffc3ecb4620, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x71a4f7a85c40 (LWP 2805901) "ruby"            0x000071a4f7898d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffc3ecb4620, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x71a4bac906c0 (LWP 3547382) "envutil.rb:244"  0x000071a4f791b4fd in __GI___poll (fds=0x71a4b9f90660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x71a4db7ff6c0 (LWP 2834344) "ruby"            0x000071a4f791b4fd in __GI___poll (fds=0x71a4cbfec040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x71a4d66fd6c0 (LWP 2834317) "Timeout stdlib " 0x000071a4f7898d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000388354) at ./nptl/futex-internal.c:57
  5    Thread 0x71a4d56f16c0 (LWP 2832194) "parallel.rb:40"  0x000071a4f791b4fd in __GI___poll (fds=0x71a4c0e05e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 5 (Thread 0x71a4d56f16c0 (LWP 2832194) "parallel.rb:40"):
#0  0x000071a4f791b4fd in __GI___poll (fds=0x71a4c0e05e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000575b1d7e777a in __interceptor_poll ()
No symbol table info available.
#2  0x0000575b1d9523f9 in nogvl_wait_for (th=124952815085440, fptr=0x511000647480, 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  0x0000575b1d95388a in internal_read_func (ptr=0x71a4c0e05d40) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x71a4c0e05d40
        result = <optimized out>
#5  0x0000575b1dbafdd2 in rb_thread_io_blocking_call (io=0x511000647480, func=0x575b1d953380 <internal_read_func>, data1=0x71a4c0e05d40, 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  0x0000575b1d88c8f7 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 = 0x516003b628d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71a4d56efe90, <optimized out>, 0x71a4d56efda0, <optimized out>, <optimized out>}, prev = 0x71a4c0df0240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003b628d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000575b1d967642 in io_read_memory_locktmp (str=124952424504928, 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 = 124952815085440, fptr = 0x511000647480, nonblock = 0, fd = 4, buf = 0x519000467d80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000647480
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000575b1d944191 in io_readpartial (argc=-1059037600, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3622
        ret = <optimized out>
#10 0x0000575b1dcaef88 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 = 0x71a4f71988f0
        cfunc = 0x50600002c0c8
        recv = 124952815085560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000575b1dc50c8d in vm_sendish (ec=0x516003b628d0, reg_cfp=0x71a4d61fa790, 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=0x516003b628d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4d61fa790
        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 0x0000575b1dc3fd72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x516003b628d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000575b1dc832cb in invoke_iseq_block_from_c (ec=0x516003b628d0, captured=<optimized out>, self=124953331566560, 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 = 0x71a4f711f1f8
        cfp = 0x71a4d61fa7c8
        sp = 0x71a4d60fa818
        use_argv = <optimized out>
        stack_argv = 0x71a4d60fa818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516003b628d0, self=124953331566560, 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 0x0000575b1dc81526 in rb_vm_invoke_proc (ec=0x71a4c0e05e60, proc=0x1, proc@entry=0x504001e8f490, argc=-141445891, 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 0x0000575b1dbce3ad in thread_do_start_proc (th=th@entry=0x515000138d80) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001e8f490
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000575b1dbcbf1d in thread_do_start (th=0x515000138d80) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000138d80, 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 0x0000575b1dbcb20e in call_thread_start_func_2 (th=0x515000138d80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x71a4d56f0cc0
#22 nt_start (ptr=0x50c0003946c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x515000138d80
        sched = <optimized out>
        nt = 0x50c0003946c0
        vm = 0x525000000100
#23 0x0000575b1d840b2f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000071a4f789caa4 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 = {124952769402560, -4801825589921540136, 124952769402560, -352, 25, 140721361994672, -4801825589942511656, -4801900581956184104}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000071a4f7929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x71a4d66fd6c0 (LWP 2834317) "Timeout stdlib "):
#0  0x000071a4f7898d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000388354) 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=0x50c000388354) 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=0x50c000388354, 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  0x000071a4f789b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c000388328) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x71a4f789b4b0 <__condvar_cleanup_waiting>, __arg = 0x71a4d66fbc40, __canceltype = -1130321136, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x50c000388328, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 9
        seq = 4
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000388328, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000575b1db9f8ef in rb_native_cond_wait (cond=0x50c000388354, 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=0x5150004bfa80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x515000000300
#7  0x0000575b1dbca101 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x5150004bfa80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1126
        can_direct_transfer = <optimized out>
#8  0x0000575b1dbaae91 in native_sleep (th=0x5150004bfa80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3350
        sched = <optimized out>
#9  sleep_forever (th=0x5150004bfa80, 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 0x0000575b1dbc8c6c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=124953332379640, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1426
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1076
        args = <optimized out>
#12 0x0000575b1d88c8f7 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 = 0x516003b5aad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71a4d66fbfb0, <optimized out>, 0x71a4d66fbec0, <optimized out>, <optimized out>}, prev = 0x71a4bc700240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003b5aad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000575b1dbc7fce 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:1151
        queue_waiter = {w = {self = 124953332379640, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 124953332379640, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000038910
        end = 0
#14 0x0000575b1dc4ca96 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 0x0000575b1dc4ca96 in vm_invoke_builtin_delegate (ec=0x516003b5aad0, cfp=0x71a4d402c758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516003b5aad0) at ../../src/trunk_asan/insns.def:1663
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4d402c758
        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 0x0000575b1dc3fd72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x516003b5aad0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000575b1dc832cb in invoke_iseq_block_from_c (ec=0x516003b5aad0, captured=<optimized out>, self=124953332445640, 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 = 0x71a4f6fd79a8
        cfp = 0x71a4d402c7c8
        sp = 0x71a4d3f2c818
        use_argv = <optimized out>
        stack_argv = 0x71a4d3f2c818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516003b5aad0, self=124953332445640, 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 0x0000575b1dc81526 in rb_vm_invoke_proc (ec=0x50c000388354, proc=0x189, proc@entry=0x504001e9ba10, argc=-141980303, 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 0x0000575b1dbce3ad in thread_do_start_proc (th=th@entry=0x5150004bfa80) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001e9ba10
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000575b1dbcbf1d in thread_do_start (th=0x5150004bfa80) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150004bfa80, 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 0x0000575b1dbcb20e in call_thread_start_func_2 (th=0x5150004bfa80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x71a4d66fccc0
#26 nt_start (ptr=0x50c000388300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x5150004bfa80
        sched = <optimized out>
        nt = 0x50c000388300
        vm = 0x525000000100
#27 0x0000575b1d840b2f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000071a4f789caa4 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 = {124952786228928, -4801827791092279336, 124952786228928, -352, 25, 140721361989424, -4801827791113250856, -4801900581956184104}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000071a4f7929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x71a4db7ff6c0 (LWP 2834344) "ruby"):
#0  0x000071a4f791b4fd in __GI___poll (fds=0x71a4cbfec040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000575b1d7e777a in __interceptor_poll ()
No symbol table info available.
#2  0x0000575b1dbcfd5a 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  0x0000575b1d840b2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000071a4f789caa4 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 = {124952871171776, -4801856239881906216, 124952871171776, -352, 25, 140721361993072, -4801856239902877736, -4801900581956184104}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000071a4f7929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x71a4bac906c0 (LWP 3547382) "envutil.rb:244"):
#0  0x000071a4f791b4fd in __GI___poll (fds=0x71a4b9f90660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000575b1d7e777a in __interceptor_poll ()
No symbol table info available.
#2  0x0000575b1d9523f9 in nogvl_wait_for (th=124952813435400, fptr=0x51100067fec0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12561
        fds = {fd = 10, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x0000575b1d95388a in internal_read_func (ptr=0x71a4b9f90520) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x71a4b9f90520
        result = <optimized out>
#5  0x0000575b1dbafdd2 in rb_thread_io_blocking_call (io=0x51100067fec0, func=0x575b1d953380 <internal_read_func>, data1=data1@entry=0x71a4b9f90520, 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  0x0000575b1d9531c0 in rb_io_blocking_region_wait (io=0x51100067fec0, function=0x1, argument=0x71a4b9f90520, 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 = 124952813435400, fptr = 0x51100067fec0, nonblock = 0, fd = 10, buf = 0x525000f2d100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x0000575b1d956ac7 in io_bufread (ptr=0x525000f2d100 "", len=8192, fptr=0x51100067fec0) 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 0x0000575b1d88c8f7 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 = 0x516003b520d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71a4bac8edf0, <optimized out>, 0x71a4bac8ed00, <optimized out>, <optimized out>}, prev = 0x71a4b9f90240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003b520d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x0000575b1d9544f7 in io_fread (str=124952813435080, offset=0, size=8192, fptr=0x51100067fec0) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x525000f2d100 "", len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=124952813435080) 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 0x0000575b1d944566 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 = 0x51100067fec0
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x0000575b1dcaef88 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 = 0x3fe100100001
        cc = <optimized out>
        me = 0x71a4f71988c8
        cfunc = 0x50600002c128
        recv = 124952608648640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x0000575b1dc50c8d in vm_sendish (ec=0x516003b520d0, reg_cfp=0x71a4d38c9790, 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>
#16 vm_exec_core (ec=ec@entry=0x516003b520d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4d38c9790
        reg_pc = 0x504000031430
        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 0x0000575b1dc3fd72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x516003b520d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000575b1dc832cb in invoke_iseq_block_from_c (ec=0x516003b520d0, captured=<optimized out>, self=124953332275920, 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 = 0x71a4f6fdca98
        cfp = 0x71a4d38c97c8
        sp = 0x71a4d37c9818
        use_argv = <optimized out>
        stack_argv = 0x71a4d37c9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516003b520d0, self=124953332275920, 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 0x0000575b1dc81526 in rb_vm_invoke_proc (ec=0x71a4b9f90660, proc=0x1, proc@entry=0x504001ea4a10, argc=-141445891, 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
#22 0x0000575b1dbce3ad in thread_do_start_proc (th=th@entry=0x5150001ead00) at /tmp/ruby/src/trunk_asan/thread.c:614
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001ea4a10
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000575b1dbcbf1d in thread_do_start (th=0x5150001ead00) at /tmp/ruby/src/trunk_asan/thread.c:631
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001ead00, 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 0x0000575b1dbcb20e in call_thread_start_func_2 (th=0x5150001ead00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2238
        stack_start = <optimized out>
        stack_start_addr = 0x71a4bac8fcc0
#26 nt_start (ptr=0x50c0003718c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2283
        th = 0x5150001ead00
        sched = <optimized out>
        nt = 0x50c0003718c0
        vm = 0x525000000100
#27 0x0000575b1d840b2f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000071a4f789caa4 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 = {124952322311872, -4801784574594476072, 124952322311872, -352, 22, 140721361992112, -4801784574615447592, -4801900581956184104}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000071a4f7929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x71a4f7a85c40 (LWP 2805901) "ruby"):
#0  0x000071a4f7898d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffc3ecb4620, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=20800, abstime=0x7ffc3ecb4620, clockid=2602, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 666368
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffc3ecb4620, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000071a4f789bc8e in __pthread_cond_wait_common (abstime=0x7ffc3ecb4620, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x71a4f789b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffc3ecb4510, __canceltype = -176735616, __prev = 0x0}
        cbuffer = {wseq = 4294, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 4294
        seq = 2147
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffc3ecb4620) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x0000575b1dbc9c31 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:251
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=rel@entry=0x71a4f57739a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2489
        end = <optimized out>
        sched = 0x514000000108
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x0000575b1dbd0ea4 in native_sleep (th=0x515000000300, rel=0x71a4f57739a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#8  thread_join_sleep (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1089
        scheduler = 4
        p = <optimized out>
        target_th = <optimized out>
        th = 0x515000000300
        end = 8600342564785372
        limit = 0x71a4f57739a0
#9  0x0000575b1d88c8f7 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1174
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc3ecb4830, <optimized out>, 0x7ffc3ecb4740, <optimized out>, <optimized out>}, prev = 0x71a4f591e640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x0000575b1dbd09ee in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1131
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000380
#11 0x0000575b1dbc25b0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1232
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x71a4f57739a0
#12 0x0000575b1dcaef88 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 = 0x34f100100003
        cc = <optimized out>
        me = 0x71a4f71779e8
        cfunc = 0x506000045c88
        recv = 124952813435400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x0000575b1dc50c8d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71a4f4dff480, 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>
#14 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4f4dff480
        reg_pc = 0x52300000b8a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x0000575b1dc3fd72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x0000575b1dccf6f2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x71a4f4dff620, self=124953331566560, 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 = 0x71a4f71109f0
        cfp = <optimized out>
        sp = 0x71a4f4cffa28
        use_argv = 0x71a4f58f11e0
        stack_argv = 0x71a4f4cffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1828
        captured = 0x71a4f4dff620
#18 0x0000575b1dc70f3c 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.
#19 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.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#21 0x0000575b1dc70f3c in rb_yield (val=<optimized out>)
No locals.
#22 0x0000575b1de35cb3 in rb_ary_collect (ary=124952815083480) at /tmp/ruby/src/trunk_asan/array.c:3673
        collect = 124952667487880
        i = 51
th: 0x515000000300, native_id: 0x71a4f7a85c40
-- Control frame information -----------------------------------------------
#23 0x0000575b1dcaef88 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
c:0017 p:---- s:0162 e:000161 l:y b:---- CFUNC  :join
c:0016 p:0500 s:0157 E:0023c0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:247
c:0015 p:0290 s:0119 e:000118 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:344
        ci = 0x167100000001
c:0014 p:0021 s:0095 e:000094 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2390
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
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
        cc = <optimized out>
c:0007 p:0069 s:0046 E:001c60 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        me = 0x71a4f719ebd8
        cfunc = 0x506000020068
c:0003 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        recv = 124952815083480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]

#24 0x0000575b1dc4957f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71a4f4dff608, 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>
th: 0x515000138d80, native_id: 0x71a4d56f16c0
-- Control frame information -----------------------------------------------
#25 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013f30
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4f4dff608
th: 0x5150004bfa80, native_id: 0x71a4d66fd6c0
-- Control frame information -----------------------------------------------
        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>
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:18
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
c:0002 p:0018 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>

        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
th: 0x5150001ead00, native_id: 0x71a4bac906c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
c:0003 p:---- s:0010 e:000009 l:y b:---- CFUNC  :read
c:0002 p:0004 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:244 [FINISH]
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        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 0x0000575b1dc4015b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x0000575b1dccf6f2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x71a4f4dff738, self=124953331566560, 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 = 0x71a4f711f3b0
        cfp = <optimized out>
        sp = 0x71a4f4cff8d0
        use_argv = 0x71a4f58480e0
        stack_argv = 0x71a4f4cff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 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 = 0x71a4f4dff738
#30 0x0000575b1dc70f3c 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.
#31 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.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#33 0x0000575b1dc70f3c in rb_yield (val=<optimized out>)
No locals.
#34 0x0000575b1de35cb3 in rb_ary_collect (ary=124952815085800) at /tmp/ruby/src/trunk_asan/array.c:3673
        collect = 124952815085720
        i = 0
#35 0x0000575b1dcaef88 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 = 0x71a4f719ebd8
        cfunc = 0x506000020068
        recv = 124952815085800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x0000575b1dc4957f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71a4f4dff720, 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>
#37 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a030
        insns_address_table = {0x575b1dc45136 <vm_exec_core+1478>, 0x575b1dc4643d <vm_exec_core+6349>, 0x575b1dc4b671 <vm_exec_core+27393>, 0x575b1dc45faf <vm_exec_core+5183>, 0x575b1dc4c3b5 <vm_exec_core+30789>, 0x575b1dc4a22d <vm_exec_core+22205>, 0x575b1dc47e2e <vm_exec_core+12990>, 0x575b1dc4529e <vm_exec_core+1838>, 0x575b1dc4bc64 <vm_exec_core+28916>, 0x575b1dc4b9ac <vm_exec_core+28220>, 0x575b1dc4622c <vm_exec_core+5820>, 0x575b1dc4578e <vm_exec_core+3102>, 0x575b1dc4a926 <vm_exec_core+23990>, 0x575b1dc46d33 <vm_exec_core+8643>, 0x575b1dc4bdf8 <vm_exec_core+29320>, 0x575b1dc4bb0e <vm_exec_core+28574>, 0x575b1dc47421 <vm_exec_core+10417>, 0x575b1dc47dbd <vm_exec_core+12877>, 0x575b1dc4a485 <vm_exec_core+22805>, 0x575b1dc4ba85 <vm_exec_core+28437>, 0x575b1dc498a0 <vm_exec_core+19760>, 0x575b1dc4a50e <vm_exec_core+22942>, 0x575b1dc4afc7 <vm_exec_core+25687>, 0x575b1dc497dd <vm_exec_core+19565>, 0x575b1dc456cb <vm_exec_core+2907>, 0x575b1dc49f30 <vm_exec_core+21440>, 0x575b1dc4555e <vm_exec_core+2542>, 0x575b1dc45994 <vm_exec_core+3620>, 0x575b1dc476a4 <vm_exec_core+11060>, 0x575b1dc493aa <vm_exec_core+18490>, 0x575b1dc49dc9 <vm_exec_core+21081>, 0x575b1dc4903f <vm_exec_core+17615>, 0x575b1dc4516a <vm_exec_core+1530>, 0x575b1dc4b1f7 <vm_exec_core+26247>, 0x575b1dc4b8d7 <vm_exec_core+28007>, 0x575b1dc45b3b <vm_exec_core+4043>, 0x575b1dc466e7 <vm_exec_core+7031>, 0x575b1dc463a5 <vm_exec_core+6197>, 0x575b1dc46e22 <vm_exec_core+8882>, 0x575b1dc47c59 <vm_exec_core+12521>, 0x575b1dc45be2 <vm_exec_core+4210>, 0x575b1dc4b05f <vm_exec_core+25839>, 0x575b1dc46671 <vm_exec_core+6913>, 0x575b1dc47b07 <vm_exec_core+12183>, 0x575b1dc485ce <vm_exec_core+14942>, 0x575b1dc4a9bc <vm_exec_core+24140>, 0x575b1dc49a62 <vm_exec_core+20210>, 0x575b1dc470fc <vm_exec_core+9612>, 0x575b1dc4697e <vm_exec_core+7694>, 0x575b1dc4a812 <vm_exec_core+23714>, 0x575b1dc47884 <vm_exec_core+11540>, 0x575b1dc4a02f <vm_exec_core+21695>, 0x575b1dc49ad4 <vm_exec_core+20324>, 0x575b1dc4a0e6 <vm_exec_core+21878>, 0x575b1dc4b5a9 <vm_exec_core+27193>, 0x575b1dc48e51 <vm_exec_core+17121>, 0x575b1dc4aa75 <vm_exec_core+24325>, 0x575b1dc44eb8 <vm_exec_core+840>, 0x575b1dc4a5a3 <vm_exec_core+23091>, 0x575b1dc4721b <vm_exec_core+9899>, 0x575b1dc49738 <vm_exec_core+19400>, 0x575b1dc49978 <vm_exec_core+19976>, 0x575b1dc48202 <vm_exec_core+13970>, 0x575b1dc45a48 <vm_exec_core+3800>, 0x575b1dc475c9 <vm_exec_core+10841>, 0x575b1dc46c06 <vm_exec_core+8342>, 0x575b1dc4a164 <vm_exec_core+22004>, 0x575b1dc45d73 <vm_exec_core+4611>, 0x575b1dc47faf <vm_exec_core+13375>, 0x575b1dc488ff <vm_exec_core+15759>, 0x575b1dc46f00 <vm_exec_core+9104>, 0x575b1dc5245d <vm_exec_core+55533>, 0x575b1dc468d5 <vm_exec_core+7525>, 0x575b1dc467cd <vm_exec_core+7261>, 0x575b1dc46ad8 <vm_exec_core+8040>, 0x575b1dc474c3 <vm_exec_core+10579>, 0x575b1dc49243 <vm_exec_core+18131>, 0x575b1dc48689 <vm_exec_core+15129>, 0x575b1dc49e48 <vm_exec_core+21208>, 0x575b1dc48ae5 <vm_exec_core+16245>, 0x575b1dc4b120 <vm_exec_core+26032>, 0x575b1dc4c657 <vm_exec_core+31463>, 0x575b1dc4b364 <vm_exec_core+26612>, 0x575b1dc4bf48 <vm_exec_core+29656>, 0x575b1dc4c039 <vm_exec_core+29897>, 0x575b1dc455f0 <vm_exec_core+2688>, 0x575b1dc4bb8d <vm_exec_core+28701>, 0x575b1dc477a9 <vm_exec_core+11321>, 0x575b1dc4bd1b <vm_exec_core+29099>, 0x575b1dc472ea <vm_exec_core+10106>, 0x575b1dc4b29b <vm_exec_core+26411>, 0x575b1dc45487 <vm_exec_core+2327>, 0x575b1dc45c6d <vm_exec_core+4349>, 0x575b1dc4c27d <vm_exec_core+30477>, 0x575b1dc47b8d <vm_exec_core+12317>, 0x575b1dc4798a <vm_exec_core+11802>, 0x575b1dc44ebd <vm_exec_core+845>, 0x575b1dc453aa <vm_exec_core+2106>, 0x575b1dc44f43 <vm_exec_core+979>, 0x575b1dc4b453 <vm_exec_core+26851>, 0x575b1dc48d0e <vm_exec_core+16798>, 0x575b1dc483d2 <vm_exec_core+14434>, 0x575b1dc48bea <vm_exec_core+16506>, 0x575b1dc48836 <vm_exec_core+15558>, 0x575b1dc47a1f <vm_exec_core+11951>, 0x575b1dc482dd <vm_exec_core+14189>, 0x575b1dc47ca9 <vm_exec_core+12601>, 0x575b1dc484ec <vm_exec_core+14716>, 0x575b1dc4855d <vm_exec_core+14829>, 0x575b1dc45127 <vm_exec_core+1463>, 0x575b1dc4642e <vm_exec_core+6334>, 0x575b1dc4b662 <vm_exec_core+27378>, 0x575b1dc45fa0 <vm_exec_core+5168>, 0x575b1dc4c3a6 <vm_exec_core+30774>, 0x575b1dc4a21e <vm_exec_core+22190>, 0x575b1dc47e1f <vm_exec_core+12975>, 0x575b1dc4528f <vm_exec_core+1823>, 0x575b1dc4bc55 <vm_exec_core+28901>, 0x575b1dc4b99d <vm_exec_core+28205>, 0x575b1dc4621d <vm_exec_core+5805>, 0x575b1dc4577f <vm_exec_core+3087>, 0x575b1dc4a917 <vm_exec_core+23975>, 0x575b1dc46d24 <vm_exec_core+8628>, 0x575b1dc4bde9 <vm_exec_core+29305>, 0x575b1dc4baff <vm_exec_core+28559>, 0x575b1dc47412 <vm_exec_core+10402>, 0x575b1dc47dae <vm_exec_core+12862>, 0x575b1dc4a476 <vm_exec_core+22790>, 0x575b1dc4ba76 <vm_exec_core+28422>, 0x575b1dc49891 <vm_exec_core+19745>, 0x575b1dc4a4ff <vm_exec_core+22927>, 0x575b1dc4afb8 <vm_exec_core+25672>, 0x575b1dc497ce <vm_exec_core+19550>, 0x575b1dc456bc <vm_exec_core+2892>, 0x575b1dc49f21 <vm_exec_core+21425>, 0x575b1dc4554f <vm_exec_core+2527>, 0x575b1dc45985 <vm_exec_core+3605>, 0x575b1dc47695 <vm_exec_core+11045>, 0x575b1dc4939b <vm_exec_core+18475>, 0x575b1dc49dba <vm_exec_core+21066>, 0x575b1dc49030 <vm_exec_core+17600>, 0x575b1dc4515b <vm_exec_core+1515>, 0x575b1dc4b1e8 <vm_exec_core+26232>, 0x575b1dc4b8c8 <vm_exec_core+27992>, 0x575b1dc45b2c <vm_exec_core+4028>, 0x575b1dc466d8 <vm_exec_core+7016>, 0x575b1dc46396 <vm_exec_core+6182>, 0x575b1dc46e13 <vm_exec_core+8867>, 0x575b1dc47c4a <vm_exec_core+12506>, 0x575b1dc45bd3 <vm_exec_core+4195>, 0x575b1dc4b050 <vm_exec_core+25824>, 0x575b1dc46662 <vm_exec_core+6898>, 0x575b1dc47af8 <vm_exec_core+12168>, 0x575b1dc485bf <vm_exec_core+14927>, 0x575b1dc4a9ad <vm_exec_core+24125>, 0x575b1dc49a53 <vm_exec_core+20195>, 0x575b1dc470ed <vm_exec_core+9597>, 0x575b1dc4696f <vm_exec_core+7679>, 0x575b1dc4a803 <vm_exec_core+23699>, 0x575b1dc47875 <vm_exec_core+11525>, 0x575b1dc4a020 <vm_exec_core+21680>, 0x575b1dc49ac5 <vm_exec_core+20309>, 0x575b1dc4a0d7 <vm_exec_core+21863>, 0x575b1dc4b59a <vm_exec_core+27178>, 0x575b1dc48e42 <vm_exec_core+17106>, 0x575b1dc4aa66 <vm_exec_core+24310>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc4a594 <vm_exec_core+23076>, 0x575b1dc4720c <vm_exec_core+9884>, 0x575b1dc49729 <vm_exec_core+19385>, 0x575b1dc49969 <vm_exec_core+19961>, 0x575b1dc481f3 <vm_exec_core+13955>, 0x575b1dc49396 <vm_exec_core+18470>, 0x575b1dc475ba <vm_exec_core+10826>, 0x575b1dc46bf7 <vm_exec_core+8327>, 0x575b1dc4a155 <vm_exec_core+21989>, 0x575b1dc45d64 <vm_exec_core+4596>, 0x575b1dc47fa0 <vm_exec_core+13360>, 0x575b1dc488f0 <vm_exec_core+15744>, 0x575b1dc46ef1 <vm_exec_core+9089>, 0x575b1dc5244e <vm_exec_core+55518>, 0x575b1dc468c6 <vm_exec_core+7510>, 0x575b1dc467be <vm_exec_core+7246>, 0x575b1dc46ac9 <vm_exec_core+8025>, 0x575b1dc474b4 <vm_exec_core+10564>, 0x575b1dc49234 <vm_exec_core+18116>, 0x575b1dc4867a <vm_exec_core+15114>, 0x575b1dc4922f <vm_exec_core+18111>, 0x575b1dc49a4e <vm_exec_core+20190>, 0x575b1dc49a49 <vm_exec_core+20185>, 0x575b1dc46ac4 <vm_exec_core+8020>, 0x575b1dc49f0d <vm_exec_core+21405>, 0x575b1dc47c13 <vm_exec_core+12451>, 0x575b1dc47c18 <vm_exec_core+12456>, 0x575b1dc49a44 <vm_exec_core+20180>, 0x575b1dc4988c <vm_exec_core+19740>, 0x575b1dc488eb <vm_exec_core+15739>, 0x575b1dc48822 <vm_exec_core+15538>, 0x575b1dc4993b <vm_exec_core+19915>, 0x575b1dc48cf5 <vm_exec_core+16773>...}
        reg_cfp = 0x71a4f4dff720
        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>
#38 0x0000575b1dc4015b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2811
No locals.
#39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2790
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#40 0x0000575b1dc88008 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3050
        ec = 0x5160000003d0
        val = <optimized out>
#41 0x0000575b1d887c7a in rb_ec_exec_node (ec=0x5160000003d0, n=0x71a4f711f540) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc3ecb6650, <optimized out>, 0x7ffc3ecb65a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x71a4f711f540
#42 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5160000003d0
        status = <optimized out>
#43 0x0000575b1d880be7 in rb_main (argc=11, argv=0x7ffc3ecb6818) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#44 main (argc=11, argv=0x7ffc3ecb6818) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2805901) detached]
$ timeout 60 gdb -p 2805896 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2805898]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000073c740726d07 in __GI___select (nfds=11, readfds=0x50c005829640, writefds=0x0, exceptfds=0x0, timeout=0x7ffd91370440) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x73c7408e4c40 (LWP 2805896) "ruby" 0x000073c740726d07 in __GI___select (nfds=11, readfds=0x50c005829640, writefds=0x0, exceptfds=0x0, timeout=0x7ffd91370440) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x73c7245ff6c0 (LWP 2805898) "ruby" 0x000073c74071b4fd in __GI___poll (fds=0x73c7233ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x73c7245ff6c0 (LWP 2805898) "ruby"):
#0  0x000073c74071b4fd in __GI___poll (fds=0x73c7233ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000061eee632a77a in __interceptor_poll ()
No symbol table info available.
#2  0x000061eee6712d5a 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  0x000061eee6383b2f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000073c74069caa4 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 = {127299145955008, 4136619983065215429, 127299145955008, -352, 0, 140727039763600, 4136619983044243909, 4136821898916426181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000073c740729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x73c7408e4c40 (LWP 2805896) "ruby"):
#0  0x000073c740726d07 in __GI___select (nfds=11, readfds=0x50c005829640, writefds=0x0, exceptfds=0x0, timeout=0x7ffd91370440) 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 = 480874412}
        pts64 = 0x7ffd913702e0
        r = <optimized out>
#1  0x000061eee66fa375 in native_fd_select (n=11, readfds=0x50c005829640, writefds=0x0, exceptfds=0x73c740726d07 <__GI___select+327>, timeout=0x7ffd913702e0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=127299583465600) at /tmp/ruby/src/trunk_asan/thread.c:4492
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffd913703f0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000061eee63cf8f7 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1174
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd913705b0, <optimized out>, 0x7ffd913704c0, <optimized out>, <optimized out>}, prev = 0x73c73e899aa0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000061eee66f9901 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 = 0x73c73e73d740, 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 = 0x73c73e73d7a0}
#5  0x000061eee649fed1 in select_internal (read=127299569711000, write=4, except=4, tp=0x73c73e73d7a0, fds=0x73c73e73d740) at /tmp/ruby/src/trunk_asan/io.c:10723
        timerec = <optimized out>
        max = 11
        pending = <optimized out>
        rp = 0x73c73e73d740
        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=127299583465248) at /tmp/ruby/src/trunk_asan/io.c:10793
        p = 0x73c73e73d720
#7  0x000061eee63cf8f7 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1174
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd913708b0, <optimized out>, 0x7ffd913707c0, <optimized out>, <optimized out>}, prev = 0x73c73e73f440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000061eee647c62b 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  0x000061eee67f1f88 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 = 0x73c7401290a0
        cfunc = 0x50600002b2e8
        recv = 127299610606080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000061eee6793c8d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x73c73dbff3a0, 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=0x5160000003d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x61eee6788136 <vm_exec_core+1478>, 0x61eee678943d <vm_exec_core+6349>, 0x61eee678e671 <vm_exec_core+27393>, 0x61eee6788faf <vm_exec_core+5183>, 0x61eee678f3b5 <vm_exec_core+30789>, 0x61eee678d22d <vm_exec_core+22205>, 0x61eee678ae2e <vm_exec_core+12990>, 0x61eee678829e <vm_exec_core+1838>, 0x61eee678ec64 <vm_exec_core+28916>, 0x61eee678e9ac <vm_exec_core+28220>, 0x61eee678922c <vm_exec_core+5820>, 0x61eee678878e <vm_exec_core+3102>, 0x61eee678d926 <vm_exec_core+23990>, 0x61eee6789d33 <vm_exec_core+8643>, 0x61eee678edf8 <vm_exec_core+29320>, 0x61eee678eb0e <vm_exec_core+28574>, 0x61eee678a421 <vm_exec_core+10417>, 0x61eee678adbd <vm_exec_core+12877>, 0x61eee678d485 <vm_exec_core+22805>, 0x61eee678ea85 <vm_exec_core+28437>, 0x61eee678c8a0 <vm_exec_core+19760>, 0x61eee678d50e <vm_exec_core+22942>, 0x61eee678dfc7 <vm_exec_core+25687>, 0x61eee678c7dd <vm_exec_core+19565>, 0x61eee67886cb <vm_exec_core+2907>, 0x61eee678cf30 <vm_exec_core+21440>, 0x61eee678855e <vm_exec_core+2542>, 0x61eee6788994 <vm_exec_core+3620>, 0x61eee678a6a4 <vm_exec_core+11060>, 0x61eee678c3aa <vm_exec_core+18490>, 0x61eee678cdc9 <vm_exec_core+21081>, 0x61eee678c03f <vm_exec_core+17615>, 0x61eee678816a <vm_exec_core+1530>, 0x61eee678e1f7 <vm_exec_core+26247>, 0x61eee678e8d7 <vm_exec_core+28007>, 0x61eee6788b3b <vm_exec_core+4043>, 0x61eee67896e7 <vm_exec_core+7031>, 0x61eee67893a5 <vm_exec_core+6197>, 0x61eee6789e22 <vm_exec_core+8882>, 0x61eee678ac59 <vm_exec_core+12521>, 0x61eee6788be2 <vm_exec_core+4210>, 0x61eee678e05f <vm_exec_core+25839>, 0x61eee6789671 <vm_exec_core+6913>, 0x61eee678ab07 <vm_exec_core+12183>, 0x61eee678b5ce <vm_exec_core+14942>, 0x61eee678d9bc <vm_exec_core+24140>, 0x61eee678ca62 <vm_exec_core+20210>, 0x61eee678a0fc <vm_exec_core+9612>, 0x61eee678997e <vm_exec_core+7694>, 0x61eee678d812 <vm_exec_core+23714>, 0x61eee678a884 <vm_exec_core+11540>, 0x61eee678d02f <vm_exec_core+21695>, 0x61eee678cad4 <vm_exec_core+20324>, 0x61eee678d0e6 <vm_exec_core+21878>, 0x61eee678e5a9 <vm_exec_core+27193>, 0x61eee678be51 <vm_exec_core+17121>, 0x61eee678da75 <vm_exec_core+24325>, 0x61eee6787eb8 <vm_exec_core+840>, 0x61eee678d5a3 <vm_exec_core+23091>, 0x61eee678a21b <vm_exec_core+9899>, 0x61eee678c738 <vm_exec_core+19400>, 0x61eee678c978 <vm_exec_core+19976>, 0x61eee678b202 <vm_exec_core+13970>, 0x61eee6788a48 <vm_exec_core+3800>, 0x61eee678a5c9 <vm_exec_core+10841>, 0x61eee6789c06 <vm_exec_core+8342>, 0x61eee678d164 <vm_exec_core+22004>, 0x61eee6788d73 <vm_exec_core+4611>, 0x61eee678afaf <vm_exec_core+13375>, 0x61eee678b8ff <vm_exec_core+15759>, 0x61eee6789f00 <vm_exec_core+9104>, 0x61eee679545d <vm_exec_core+55533>, 0x61eee67898d5 <vm_exec_core+7525>, 0x61eee67897cd <vm_exec_core+7261>, 0x61eee6789ad8 <vm_exec_core+8040>, 0x61eee678a4c3 <vm_exec_core+10579>, 0x61eee678c243 <vm_exec_core+18131>, 0x61eee678b689 <vm_exec_core+15129>, 0x61eee678ce48 <vm_exec_core+21208>, 0x61eee678bae5 <vm_exec_core+16245>, 0x61eee678e120 <vm_exec_core+26032>, 0x61eee678f657 <vm_exec_core+31463>, 0x61eee678e364 <vm_exec_core+26612>, 0x61eee678ef48 <vm_exec_core+29656>, 0x61eee678f039 <vm_exec_core+29897>, 0x61eee67885f0 <vm_exec_core+2688>, 0x61eee678eb8d <vm_exec_core+28701>, 0x61eee678a7a9 <vm_exec_core+11321>, 0x61eee678ed1b <vm_exec_core+29099>, 0x61eee678a2ea <vm_exec_core+10106>, 0x61eee678e29b <vm_exec_core+26411>, 0x61eee6788487 <vm_exec_core+2327>, 0x61eee6788c6d <vm_exec_core+4349>, 0x61eee678f27d <vm_exec_core+30477>, 0x61eee678ab8d <vm_exec_core+12317>, 0x61eee678a98a <vm_exec_core+11802>, 0x61eee6787ebd <vm_exec_core+845>, 0x61eee67883aa <vm_exec_core+2106>, 0x61eee6787f43 <vm_exec_core+979>, 0x61eee678e453 <vm_exec_core+26851>, 0x61eee678bd0e <vm_exec_core+16798>, 0x61eee678b3d2 <vm_exec_core+14434>, 0x61eee678bbea <vm_exec_core+16506>, 0x61eee678b836 <vm_exec_core+15558>, 0x61eee678aa1f <vm_exec_core+11951>, 0x61eee678b2dd <vm_exec_core+14189>, 0x61eee678aca9 <vm_exec_core+12601>, 0x61eee678b4ec <vm_exec_core+14716>, 0x61eee678b55d <vm_exec_core+14829>, 0x61eee6788127 <vm_exec_core+1463>, 0x61eee678942e <vm_exec_core+6334>, 0x61eee678e662 <vm_exec_core+27378>, 0x61eee6788fa0 <vm_exec_core+5168>, 0x61eee678f3a6 <vm_exec_core+30774>, 0x61eee678d21e <vm_exec_core+22190>, 0x61eee678ae1f <vm_exec_core+12975>, 0x61eee678828f <vm_exec_core+1823>, 0x61eee678ec55 <vm_exec_core+28901>, 0x61eee678e99d <vm_exec_core+28205>, 0x61eee678921d <vm_exec_core+5805>, 0x61eee678877f <vm_exec_core+3087>, 0x61eee678d917 <vm_exec_core+23975>, 0x61eee6789d24 <vm_exec_core+8628>, 0x61eee678ede9 <vm_exec_core+29305>, 0x61eee678eaff <vm_exec_core+28559>, 0x61eee678a412 <vm_exec_core+10402>, 0x61eee678adae <vm_exec_core+12862>, 0x61eee678d476 <vm_exec_core+22790>, 0x61eee678ea76 <vm_exec_core+28422>, 0x61eee678c891 <vm_exec_core+19745>, 0x61eee678d4ff <vm_exec_core+22927>, 0x61eee678dfb8 <vm_exec_core+25672>, 0x61eee678c7ce <vm_exec_core+19550>, 0x61eee67886bc <vm_exec_core+2892>, 0x61eee678cf21 <vm_exec_core+21425>, 0x61eee678854f <vm_exec_core+2527>, 0x61eee6788985 <vm_exec_core+3605>, 0x61eee678a695 <vm_exec_core+11045>, 0x61eee678c39b <vm_exec_core+18475>, 0x61eee678cdba <vm_exec_core+21066>, 0x61eee678c030 <vm_exec_core+17600>, 0x61eee678815b <vm_exec_core+1515>, 0x61eee678e1e8 <vm_exec_core+26232>, 0x61eee678e8c8 <vm_exec_core+27992>, 0x61eee6788b2c <vm_exec_core+4028>, 0x61eee67896d8 <vm_exec_core+7016>, 0x61eee6789396 <vm_exec_core+6182>, 0x61eee6789e13 <vm_exec_core+8867>, 0x61eee678ac4a <vm_exec_core+12506>, 0x61eee6788bd3 <vm_exec_core+4195>, 0x61eee678e050 <vm_exec_core+25824>, 0x61eee6789662 <vm_exec_core+6898>, 0x61eee678aaf8 <vm_exec_core+12168>, 0x61eee678b5bf <vm_exec_core+14927>, 0x61eee678d9ad <vm_exec_core+24125>, 0x61eee678ca53 <vm_exec_core+20195>, 0x61eee678a0ed <vm_exec_core+9597>, 0x61eee678996f <vm_exec_core+7679>, 0x61eee678d803 <vm_exec_core+23699>, 0x61eee678a875 <vm_exec_core+11525>, 0x61eee678d020 <vm_exec_core+21680>, 0x61eee678cac5 <vm_exec_core+20309>, 0x61eee678d0d7 <vm_exec_core+21863>, 0x61eee678e59a <vm_exec_core+27178>, 0x61eee678be42 <vm_exec_core+17106>, 0x61eee678da66 <vm_exec_core+24310>, 0x61eee678cf0d <vm_exec_core+21405>, 0x61eee678d594 <vm_exec_core+23076>, 0x61eee678a20c <vm_exec_core+9884>, 0x61eee678c729 <vm_exec_core+19385>, 0x61eee678c969 <vm_exec_core+19961>, 0x61eee678b1f3 <vm_exec_core+13955>, 0x61eee678c396 <vm_exec_core+18470>, 0x61eee678a5ba <vm_exec_core+10826>, 0x61eee6789bf7 <vm_exec_core+8327>, 0x61eee678d155 <vm_exec_core+21989>, 0x61eee6788d64 <vm_exec_core+4596>, 0x61eee678afa0 <vm_exec_core+13360>, 0x61eee678b8f0 <vm_exec_core+15744>, 0x61eee6789ef1 <vm_exec_core+9089>, 0x61eee679544e <vm_exec_core+55518>, 0x61eee67898c6 <vm_exec_core+7510>, 0x61eee67897be <vm_exec_core+7246>, 0x61eee6789ac9 <vm_exec_core+8025>, 0x61eee678a4b4 <vm_exec_core+10564>, 0x61eee678c234 <vm_exec_core+18116>, 0x61eee678b67a <vm_exec_core+15114>, 0x61eee678c22f <vm_exec_core+18111>, 0x61eee678ca4e <vm_exec_core+20190>, 0x61eee678ca49 <vm_exec_core+20185>, 0x61eee6789ac4 <vm_exec_core+8020>, 0x61eee678cf0d <vm_exec_core+21405>, 0x61eee678ac13 <vm_exec_core+12451>, 0x61eee678ac18 <vm_exec_core+12456>, 0x61eee678ca44 <vm_exec_core+20180>, 0x61eee678c88c <vm_exec_core+19740>, 0x61eee678b8eb <vm_exec_core+15739>, 0x61eee678b822 <vm_exec_core+15538>, 0x61eee678c93b <vm_exec_core+19915>, 0x61eee678bcf5 <vm_exec_core+16773>...}
        reg_cfp = 0x73c73dbff3a0
        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 0x000061eee6782f29 in vm_exec_loop (ec=0x5160000003d0, 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 = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000061eee68126f2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x73c73dbff578, self=127299607139040, 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 = 0x73c73ff67690
        cfp = <optimized out>
        sp = 0x73c73daff9e8
        use_argv = 0x73c73e660c60
        stack_argv = 0x73c73daff9e8
        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 = 0x73c73dbff578
#16 0x000061eee67b3f3c 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 0x000061eee67b3f3c in rb_yield (val=<optimized out>)
No locals.
#20 0x000061eee696b09a in rb_ary_each (ary=127299602684240) at /tmp/ruby/src/trunk_asan/array.c:2665
        i = 0
#21 0x000061eee67f1f88 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 = 0x73c74012efc8
        cfunc = 0x50600001e928
        recv = 127299602684240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000061eee678c57f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x73c73dbff560, 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=0x5160000003d0) at ../../src/trunk_asan/insns.def:854
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021900
        insns_address_table = {0x61eee6788136 <vm_exec_core+1478>, 0x61eee678943d <vm_exec_core+6349>, 0x61eee678e671 <vm_exec_core+27393>, 0x61eee6788faf <vm_exec_core+5183>, 0x61eee678f3b5 <vm_exec_core+30789>, 0x61eee678d22d <vm_exec_core+22205>, 0x61eee678ae2e <vm_exec_core+12990>, 0x61eee678829e <vm_exec_core+1838>, 0x61eee678ec64 <vm_exec_core+28916>, 0x61eee678e9ac <vm_exec_core+28220>, 0x61eee678922c <vm_exec_core+5820>, 0x61eee678878e <vm_exec_core+3102>, 0x61eee678d926 <vm_exec_core+23990>, 0x61eee6789d33 <vm_exec_core+8643>, 0x61eee678edf8 <vm_exec_core+29320>, 0x61eee678eb0e <vm_exec_core+28574>, 0x61eee678a421 <vm_exec_core+10417>, 0x61eee678adbd <vm_exec_core+12877>, 0x61eee678d485 <vm_exec_core+22805>, 0x61eee678ea85 <vm_exec_core+28437>, 0x61eee678c8a0 <vm_exec_core+19760>, 0x61eee678d50e <vm_exec_core+22942>, 0x61eee678dfc7 <vm_exec_core+25687>, 0x61eee678c7dd <vm_exec_core+19565>, 0x61eee67886cb <vm_exec_core+2907>, 0x61eee678cf30 <vm_exec_core+21440>, 0x61eee678855e <vm_exec_core+2542>, 0x61eee6788994 <vm_exec_core+3620>, 0x61eee678a6a4 <vm_exec_core+11060>, 0x61eee678c3aa <vm_exec_core+18490>, 0x61eee678cdc9 <vm_exec_core+21081>, 0x61eee678c03f <vm_exec_core+17615>, 0x61eee678816a <vm_exec_core+1530>, 0x61eee678e1f7 <vm_exec_core+26247>, 0x61eee678e8d7 <vm_exec_core+28007>, 0x61eee6788b3b <vm_exec_core+4043>, 0x61eee67896e7 <vm_exec_core+7031>, 0x61eee67893a5 <vm_exec_core+6197>, 0x61eee6789e22 <vm_exec_core+8882>, 0x61eee678ac59 <vm_exec_core+12521>, 0x61eee6788be2 <vm_exec_core+4210>, 0x61eee678e05f <vm_exec_core+25839>, 0x61eee6789671 <vm_exec_core+6913>, 0x61eee678ab07 <vm_exec_core+12183>, 0x61eee678b5ce <vm_exec_core+14942>, 0x61eee678d9bc <vm_exec_core+24140>, 0x61eee678ca62 <vm_exec_core+20210>, 0x61eee678a0fc <vm_exec_core+9612>, 0x61eee678997e <vm_exec_core+7694>, 0x61eee678d812 <vm_exec_core+23714>, 0x61eee678a884 <vm_exec_core+11540>, 0x61eee678d02f <vm_exec_core+21695>, 0x61eee678cad4 <vm_exec_core+20324>, 0x61eee678d0e6 <vm_exec_core+21878>, 0x61eee678e5a9 <vm_exec_core+27193>, 0x61eee678be51 <vm_exec_core+17121>, 0x61eee678da75 <vm_exec_core+24325>, 0x61eee6787eb8 <vm_exec_core+840>, 0x61eee678d5a3 <vm_exec_core+23091>, 0x61eee678a21b <vm_exec_core+9899>, 0x61eee678c738 <vm_exec_core+19400>, 0x61eee678c978 <vm_exec_core+19976>, 0x61eee678b202 <vm_exec_core+13970>, 0x61eee6788a48 <vm_exec_core+3800>, 0x61eee678a5c9 <vm_exec_core+10841>, 0x61eee6789c06 <vm_exec_core+8342>, 0x61eee678d164 <vm_exec_core+22004>, 0x61eee6788d73 <vm_exec_core+4611>, 0x61eee678afaf <vm_exec_core+13375>, 0x61eee678b8ff <vm_exec_core+15759>, 0x61eee6789f00 <vm_exec_core+9104>, 0x61eee679545d <vm_exec_core+55533>, 0x61eee67898d5 <vm_exec_core+7525>, 0x61eee67897cd <vm_exec_core+7261>, 0x61eee6789ad8 <vm_exec_core+8040>, 0x61eee678a4c3 <vm_exec_core+10579>, 0x61eee678c243 <vm_exec_core+18131>, 0x61eee678b689 <vm_exec_core+15129>, 0x61eee678ce48 <vm_exec_core+21208>, 0x61eee678bae5 <vm_exec_core+16245>, 0x61eee678e120 <vm_exec_core+26032>, 0x61eee678f657 <vm_exec_core+31463>, 0x61eee678e364 <vm_exec_core+26612>, 0x61eee678ef48 <vm_exec_core+29656>, 0x61eee678f039 <vm_exec_core+29897>, 0x61eee67885f0 <vm_exec_core+2688>, 0x61eee678eb8d <vm_exec_core+28701>, 0x61eee678a7a9 <vm_exec_core+11321>, 0x61eee678ed1b <vm_exec_core+29099>, 0x61eee678a2ea <vm_exec_core+10106>, 0x61eee678e29b <vm_exec_core+26411>, 0x61eee6788487 <vm_exec_core+2327>, 0x61eee6788c6d <vm_exec_core+4349>, 0x61eee678f27d <vm_exec_core+30477>, 0x61eee678ab8d <vm_exec_core+12317>, 0x61eee678a98a <vm_exec_core+11802>, 0x61eee6787ebd <vm_exec_core+845>, 0x61eee67883aa <vm_exec_core+2106>, 0x61eee6787f43 <vm_exec_core+979>, 0x61eee678e453 <vm_exec_core+26851>, 0x61eee678bd0e <vm_exec_core+16798>, 0x61eee678b3d2 <vm_exec_core+14434>, 0x61eee678bbea <vm_exec_core+16506>, 0x61eee678b836 <vm_exec_core+15558>, 0x61eee678aa1f <vm_exec_core+11951>, 0x61eee678b2dd <vm_exec_core+14189>, 0x61eee678aca9 <vm_exec_core+12601>, 0x61eee678b4ec <vm_exec_core+14716>, 0x61eee678b55d <vm_exec_core+14829>, 0x61eee6788127 <vm_exec_core+1463>, 0x61eee678942e <vm_exec_core+6334>, 0x61eee678e662 <vm_exec_core+27378>, 0x61eee6788fa0 <vm_exec_core+5168>, 0x61eee678f3a6 <vm_exec_core+30774>, 0x61eee678d21e <vm_exec_core+22190>, 0x61eee678ae1f <vm_exec_core+12975>, 0x61eee678828f <vm_exec_core+1823>, 0x61eee678ec55 <vm_exec_core+28901>, 0x61eee678e99d <vm_exec_core+28205>, 0x61eee678921d <vm_exec_core+5805>, 0x61eee678877f <vm_exec_core+3087>, 0x61eee678d917 <vm_exec_core+23975>, 0x61eee6789d24 <vm_exec_core+8628>, 0x61eee678ede9 <vm_exec_core+29305>, 0x61eee678eaff <vm_exec_core+28559>, 0x61eee678a412 <vm_exec_core+10402>, 0x61eee678adae <vm_exec_core+12862>, 0x61eee678d476 <vm_exec_core+22790>, 0x61eee678ea76 <vm_exec_core+28422>, 0x61eee678c891 <vm_exec_core+19745>, 0x61eee678d4ff <vm_exec_core+22927>, 0x61eee678dfb8 <vm_exec_core+25672>, 0x61eee678c7ce <vm_exec_core+19550>, 0x61eee67886bc <vm_exec_core+2892>, 0x61eee678cf21 <vm_exec_core+21425>, 0x61eee678854f <vm_exec_core+2527>, 0x61eee6788985 <vm_exec_core+3605>, 0x61eee678a695 <vm_exec_core+11045>, 0x61eee678c39b <vm_exec_core+18475>, 0x61eee678cdba <vm_exec_core+21066>, 0x61eee678c030 <vm_exec_core+17600>, 0x61eee678815b <vm_exec_core+1515>, 0x61eee678e1e8 <vm_exec_core+26232>, 0x61eee678e8c8 <vm_exec_core+27992>, 0x61eee6788b2c <vm_exec_core+4028>, 0x61eee67896d8 <vm_exec_core+7016>, 0x61eee6789396 <vm_exec_core+6182>, 0x61eee6789e13 <vm_exec_core+8867>, 0x61eee678ac4a <vm_exec_core+12506>, 0x61eee6788bd3 <vm_exec_core+4195>, 0x61eee678e050 <vm_exec_core+25824>, 0x61eee6789662 <vm_exec_core+6898>, 0x61eee678aaf8 <vm_exec_core+12168>, 0x61eee678b5bf <vm_exec_core+14927>, 0x61eee678d9ad <vm_exec_core+24125>, 0x61eee678ca53 <vm_exec_core+20195>, 0x61eee678a0ed <vm_exec_core+9597>, 0x61eee678996f <vm_exec_core+7679>, 0x61eee678d803 <vm_exec_core+23699>, 0x61eee678a875 <vm_exec_core+11525>, 0x61eee678d020 <vm_exec_core+21680>, 0x61eee678cac5 <vm_exec_core+20309>, 0x61eee678d0d7 <vm_exec_core+21863>, 0x61eee678e59a <vm_exec_core+27178>, 0x61eee678be42 <vm_exec_core+17106>, 0x61eee678da66 <vm_exec_core+24310>, 0x61eee678cf0d <vm_exec_core+21405>, 0x61eee678d594 <vm_exec_core+23076>, 0x61eee678a20c <vm_exec_core+9884>, 0x61eee678c729 <vm_exec_core+19385>, 0x61eee678c969 <vm_exec_core+19961>, 0x61eee678b1f3 <vm_exec_core+13955>, 0x61eee678c396 <vm_exec_core+18470>, 0x61eee678a5ba <vm_exec_core+10826>, 0x61eee6789bf7 <vm_exec_core+8327>, 0x61eee678d155 <vm_exec_core+21989>, 0x61eee6788d64 <vm_exec_core+4596>, 0x61eee678afa0 <vm_exec_core+13360>, 0x61eee678b8f0 <vm_exec_core+15744>, 0x61eee6789ef1 <vm_exec_core+9089>, 0x61eee679544e <vm_exec_core+55518>, 0x61eee67898c6 <vm_exec_core+7510>, 0x61eee67897be <vm_exec_core+7246>, 0x61eee6789ac9 <vm_exec_core+8025>, 0x61eee678a4b4 <vm_exec_core+10564>, 0x61eee678c234 <vm_exec_core+18116>, 0x61eee678b67a <vm_exec_core+15114>, 0x61eee678c22f <vm_exec_core+18111>, 0x61eee678ca4e <vm_exec_core+20190>, 0x61eee678ca49 <vm_exec_core+20185>, 0x61eee6789ac4 <vm_exec_core+8020>, 0x61eee678cf0d <vm_exec_core+21405>, 0x61eee678ac13 <vm_exec_core+12451>, 0x61eee678ac18 <vm_exec_core+12456>, 0x61eee678ca44 <vm_exec_core+20180>, 0x61eee678c88c <vm_exec_core+19740>, 0x61eee678b8eb <vm_exec_core+15739>, 0x61eee678b822 <vm_exec_core+15538>, 0x61eee678c93b <vm_exec_core+19915>, 0x61eee678bcf5 <vm_exec_core+16773>...}
        reg_cfp = 0x73c73dbff560
        reg_pc = 0x51500001b750
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        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>
th: 0x515000000300, native_id: 0x73c7408e4c40
-- Control frame information -----------------------------------------------
        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>
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_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>
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_throw = <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
        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>
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1781
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [FINISH]
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
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
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898
        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>
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_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <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
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]
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_trace_opt_aref = <optimized out>
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]

        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 0x000061eee678315b in vm_exec_loop (ec=0x5160000003d0, 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 = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000061eee67cab53 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3040
        ec = 0x5160000003d0
        val = <optimized out>
#27 0x000061eee64df1d1 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=127299608962480) at /tmp/ruby/src/trunk_asan/load.c:784
        box = 0x61eee7abc200 <root_box_data>
        iseq = 0x73c73ff8e498
#28 0x000061eee64d9745 in require_internal (ec=ec@entry=0x5160000003d0, 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 = 0x61eee7abc200 <root_box_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 127299610595520
        realpath_map = 127299610595360
        path = 127299608962480
        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 0x000061eee64d7644 in rb_require_string_internal (fname=127299608962520, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1466
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#30 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1069
        base = <optimized out>
#31 0x000061eee67f1f88 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 = 0x73c73ff8e628
        cfunc = 0x5060000370a8
        recv = 127299610785880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x000061eee67d7855 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd91372bc0) 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 0x000061eee67d72e5 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 0x000061eee6793c8d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x73c73dbff790, 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=0x5160000003d0) at ../../src/trunk_asan/insns.def:902
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x61eee6788136 <vm_exec_core+1478>, 0x61eee678943d <vm_exec_core+6349>, 0x61eee678e671 <vm_exec_core+27393>, 0x61eee6788faf <vm_exec_core+5183>, 0x61eee678f3b5 <vm_exec_core+30789>, 0x61eee678d22d <vm_exec_core+22205>, 0x61eee678ae2e <vm_exec_core+12990>, 0x61eee678829e <vm_exec_core+1838>, 0x61eee678ec64 <vm_exec_core+28916>, 0x61eee678e9ac <vm_exec_core+28220>, 0x61eee678922c <vm_exec_core+5820>, 0x61eee678878e <vm_exec_core+3102>, 0x61eee678d926 <vm_exec_core+23990>, 0x61eee6789d33 <vm_exec_core+8643>, 0x61eee678edf8 <vm_exec_core+29320>, 0x61eee678eb0e <vm_exec_core+28574>, 0x61eee678a421 <vm_exec_core+10417>, 0x61eee678adbd <vm_exec_core+12877>, 0x61eee678d485 <vm_exec_core+22805>, 0x61eee678ea85 <vm_exec_core+28437>, 0x61eee678c8a0 <vm_exec_core+19760>, 0x61eee678d50e <vm_exec_core+22942>, 0x61eee678dfc7 <vm_exec_core+25687>, 0x61eee678c7dd <vm_exec_core+19565>, 0x61eee67886cb <vm_exec_core+2907>, 0x61eee678cf30 <vm_exec_core+21440>, 0x61eee678855e <vm_exec_core+2542>, 0x61eee6788994 <vm_exec_core+3620>, 0x61eee678a6a4 <vm_exec_core+11060>, 0x61eee678c3aa <vm_exec_core+18490>, 0x61eee678cdc9 <vm_exec_core+21081>, 0x61eee678c03f <vm_exec_core+17615>, 0x61eee678816a <vm_exec_core+1530>, 0x61eee678e1f7 <vm_exec_core+26247>, 0x61eee678e8d7 <vm_exec_core+28007>, 0x61eee6788b3b <vm_exec_core+4043>, 0x61eee67896e7 <vm_exec_core+7031>, 0x61eee67893a5 <vm_exec_core+6197>, 0x61eee6789e22 <vm_exec_core+8882>, 0x61eee678ac59 <vm_exec_core+12521>, 0x61eee6788be2 <vm_exec_core+4210>, 0x61eee678e05f <vm_exec_core+25839>, 0x61eee6789671 <vm_exec_core+6913>, 0x61eee678ab07 <vm_exec_core+12183>, 0x61eee678b5ce <vm_exec_core+14942>, 0x61eee678d9bc <vm_exec_core+24140>, 0x61eee678ca62 <vm_exec_core+20210>, 0x61eee678a0fc <vm_exec_core+9612>, 0x61eee678997e <vm_exec_core+7694>, 0x61eee678d812 <vm_exec_core+23714>, 0x61eee678a884 <vm_exec_core+11540>, 0x61eee678d02f <vm_exec_core+21695>, 0x61eee678cad4 <vm_exec_core+20324>, 0x61eee678d0e6 <vm_exec_core+21878>, 0x61eee678e5a9 <vm_exec_core+27193>, 0x61eee678be51 <vm_exec_core+17121>, 0x61eee678da75 <vm_exec_core+24325>, 0x61eee6787eb8 <vm_exec_core+840>, 0x61eee678d5a3 <vm_exec_core+23091>, 0x61eee678a21b <vm_exec_core+9899>, 0x61eee678c738 <vm_exec_core+19400>, 0x61eee678c978 <vm_exec_core+19976>, 0x61eee678b202 <vm_exec_core+13970>, 0x61eee6788a48 <vm_exec_core+3800>, 0x61eee678a5c9 <vm_exec_core+10841>, 0x61eee6789c06 <vm_exec_core+8342>, 0x61eee678d164 <vm_exec_core+22004>, 0x61eee6788d73 <vm_exec_core+4611>, 0x61eee678afaf <vm_exec_core+13375>, 0x61eee678b8ff <vm_exec_core+15759>, 0x61eee6789f00 <vm_exec_core+9104>, 0x61eee679545d <vm_exec_core+55533>, 0x61eee67898d5 <vm_exec_core+7525>, 0x61eee67897cd <vm_exec_core+7261>, 0x61eee6789ad8 <vm_exec_core+8040>, 0x61eee678a4c3 <vm_exec_core+10579>, 0x61eee678c243 <vm_exec_core+18131>, 0x61eee678b689 <vm_exec_core+15129>, 0x61eee678ce48 <vm_exec_core+21208>, 0x61eee678bae5 <vm_exec_core+16245>, 0x61eee678e120 <vm_exec_core+26032>, 0x61eee678f657 <vm_exec_core+31463>, 0x61eee678e364 <vm_exec_core+26612>, 0x61eee678ef48 <vm_exec_core+29656>, 0x61eee678f039 <vm_exec_core+29897>, 0x61eee67885f0 <vm_exec_core+2688>, 0x61eee678eb8d <vm_exec_core+28701>, 0x61eee678a7a9 <vm_exec_core+11321>, 0x61eee678ed1b <vm_exec_core+29099>, 0x61eee678a2ea <vm_exec_core+10106>, 0x61eee678e29b <vm_exec_core+26411>, 0x61eee6788487 <vm_exec_core+2327>, 0x61eee6788c6d <vm_exec_core+4349>, 0x61eee678f27d <vm_exec_core+30477>, 0x61eee678ab8d <vm_exec_core+12317>, 0x61eee678a98a <vm_exec_core+11802>, 0x61eee6787ebd <vm_exec_core+845>, 0x61eee67883aa <vm_exec_core+2106>, 0x61eee6787f43 <vm_exec_core+979>, 0x61eee678e453 <vm_exec_core+26851>, 0x61eee678bd0e <vm_exec_core+16798>, 0x61eee678b3d2 <vm_exec_core+14434>, 0x61eee678bbea <vm_exec_core+16506>, 0x61eee678b836 <vm_exec_core+15558>, 0x61eee678aa1f <vm_exec_core+11951>, 0x61eee678b2dd <vm_exec_core+14189>, 0x61eee678aca9 <vm_exec_core+12601>, 0x61eee678b4ec <vm_exec_core+14716>, 0x61eee678b55d <vm_exec_core+14829>, 0x61eee6788127 <vm_exec_core+1463>, 0x61eee678942e <vm_exec_core+6334>, 0x61eee678e662 <vm_exec_core+27378>, 0x61eee6788fa0 <vm_exec_core+5168>, 0x61eee678f3a6 <vm_exec_core+30774>, 0x61eee678d21e <vm_exec_core+22190>, 0x61eee678ae1f <vm_exec_core+12975>, 0x61eee678828f <vm_exec_core+1823>, 0x61eee678ec55 <vm_exec_core+28901>, 0x61eee678e99d <vm_exec_core+28205>, 0x61eee678921d <vm_exec_core+5805>, 0x61eee678877f <vm_exec_core+3087>, 0x61eee678d917 <vm_exec_core+23975>, 0x61eee6789d24 <vm_exec_core+8628>, 0x61eee678ede9 <vm_exec_core+29305>, 0x61eee678eaff <vm_exec_core+28559>, 0x61eee678a412 <vm_exec_core+10402>, 0x61eee678adae <vm_exec_core+12862>, 0x61eee678d476 <vm_exec_core+22790>, 0x61eee678ea76 <vm_exec_core+28422>, 0x61eee678c891 <vm_exec_core+19745>, 0x61eee678d4ff <vm_exec_core+22927>, 0x61eee678dfb8 <vm_exec_core+25672>, 0x61eee678c7ce <vm_exec_core+19550>, 0x61eee67886bc <vm_exec_core+2892>, 0x61eee678cf21 <vm_exec_core+21425>, 0x61eee678854f <vm_exec_core+2527>, 0x61eee6788985 <vm_exec_core+3605>, 0x61eee678a695 <vm_exec_core+11045>, 0x61eee678c39b <vm_exec_core+18475>, 0x61eee678cdba <vm_exec_core+21066>, 0x61eee678c030 <vm_exec_core+17600>, 0x61eee678815b <vm_exec_core+1515>, 0x61eee678e1e8 <vm_exec_core+26232>, 0x61eee678e8c8 <vm_exec_core+27992>, 0x61eee6788b2c <vm_exec_core+4028>, 0x61eee67896d8 <vm_exec_core+7016>, 0x61eee6789396 <vm_exec_core+6182>, 0x61eee6789e13 <vm_exec_core+8867>, 0x61eee678ac4a <vm_exec_core+12506>, 0x61eee6788bd3 <vm_exec_core+4195>, 0x61eee678e050 <vm_exec_core+25824>, 0x61eee6789662 <vm_exec_core+6898>, 0x61eee678aaf8 <vm_exec_core+12168>, 0x61eee678b5bf <vm_exec_core+14927>, 0x61eee678d9ad <vm_exec_core+24125>, 0x61eee678ca53 <vm_exec_core+20195>, 0x61eee678a0ed <vm_exec_core+9597>, 0x61eee678996f <vm_exec_core+7679>, 0x61eee678d803 <vm_exec_core+23699>, 0x61eee678a875 <vm_exec_core+11525>, 0x61eee678d020 <vm_exec_core+21680>, 0x61eee678cac5 <vm_exec_core+20309>, 0x61eee678d0d7 <vm_exec_core+21863>, 0x61eee678e59a <vm_exec_core+27178>, 0x61eee678be42 <vm_exec_core+17106>, 0x61eee678da66 <vm_exec_core+24310>, 0x61eee678cf0d <vm_exec_core+21405>, 0x61eee678d594 <vm_exec_core+23076>, 0x61eee678a20c <vm_exec_core+9884>, 0x61eee678c729 <vm_exec_core+19385>, 0x61eee678c969 <vm_exec_core+19961>, 0x61eee678b1f3 <vm_exec_core+13955>, 0x61eee678c396 <vm_exec_core+18470>, 0x61eee678a5ba <vm_exec_core+10826>, 0x61eee6789bf7 <vm_exec_core+8327>, 0x61eee678d155 <vm_exec_core+21989>, 0x61eee6788d64 <vm_exec_core+4596>, 0x61eee678afa0 <vm_exec_core+13360>, 0x61eee678b8f0 <vm_exec_core+15744>, 0x61eee6789ef1 <vm_exec_core+9089>, 0x61eee679544e <vm_exec_core+55518>, 0x61eee67898c6 <vm_exec_core+7510>, 0x61eee67897be <vm_exec_core+7246>, 0x61eee6789ac9 <vm_exec_core+8025>, 0x61eee678a4b4 <vm_exec_core+10564>, 0x61eee678c234 <vm_exec_core+18116>, 0x61eee678b67a <vm_exec_core+15114>, 0x61eee678c22f <vm_exec_core+18111>, 0x61eee678ca4e <vm_exec_core+20190>, 0x61eee678ca49 <vm_exec_core+20185>, 0x61eee6789ac4 <vm_exec_core+8020>, 0x61eee678cf0d <vm_exec_core+21405>, 0x61eee678ac13 <vm_exec_core+12451>, 0x61eee678ac18 <vm_exec_core+12456>, 0x61eee678ca44 <vm_exec_core+20180>, 0x61eee678c88c <vm_exec_core+19740>, 0x61eee678b8eb <vm_exec_core+15739>, 0x61eee678b822 <vm_exec_core+15538>, 0x61eee678c93b <vm_exec_core+19915>, 0x61eee678bcf5 <vm_exec_core+16773>...}
        reg_cfp = 0x73c73dbff790
        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 0x000061eee6782d72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2784
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x000061eee67cb008 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3050
        ec = 0x5160000003d0
        val = <optimized out>
#38 0x000061eee63cac7a in rb_ec_exec_node (ec=0x5160000003d0, n=0x73c73ff8e6c8) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd913730f0, <optimized out>, 0x7ffd91373040, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x73c73ff8e6c8
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x000061eee63c3be7 in rb_main (argc=9, argv=0x7ffd913732b8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffd913732b8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_process.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.
[Inferior 1 (process 2805896) detached]

Children under /tmp/rubytest.lvcxzn:
* -rw-r--r-- 1  100112 2025-11-20 19:35:26 +0000 _ruby_box_p2821496_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-20 19:35:26 +0000 _ruby_box_p2821496_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-20 19:35:26 +0000 _ruby_box_p2821496_2_rbconfig+sizeof.so
* -rw-r--r-- 1   31544 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_monitor.so
* -rw-r--r-- 1  152440 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_stringio.so
* -rw-r--r-- 1   28832 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_erb+escape.so
* -rw-r--r-- 1   51032 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_cgi+escape.so
* -rw-r--r-- 1  104440 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_strscan.so
* -rw-r--r-- 1   24216 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_io+nonblock.so
* -rw-r--r-- 1   65840 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_digest.so
* -rw-r--r-- 1 1504016 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_openssl.so
* -rw-r--r-- 1   16768 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_io+wait.so
* -rw-r--r-- 1  960176 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_socket.so
* -rw-r--r-- 1  302216 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_zlib.so
* -rw-r--r-- 1  112944 2025-11-20 19:35:25 +0000 _ruby_box_p2821180_2_psych.so
* -rw-r--r-- 1  223232 2025-11-20 19:35:24 +0000 _ruby_box_p2821180_2_json+ext+generator.so
* -rw-r--r-- 1  157624 2025-11-20 19:35:24 +0000 _ruby_box_p2821180_2_json+ext+parser.so
* -rw-r--r-- 1  109520 2025-11-20 19:35:24 +0000 _ruby_box_p2821180_2_etc.so
* -rw-r--r-- 1  941192 2025-11-20 19:35:24 +0000 _ruby_box_p2821180_2_date_core.so
* -rw-r--r-- 1  100112 2025-11-20 19:35:24 +0000 _ruby_box_p2821180_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-20 19:35:24 +0000 _ruby_box_p2821180_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-20 19:35:24 +0000 _ruby_box_p2821180_2_rbconfig+sizeof.so
* -rw-r--r-- 1  100112 2025-11-20 19:35:23 +0000 _ruby_box_p2821129_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-20 19:35:23 +0000 _ruby_box_p2821129_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-20 19:35:23 +0000 _ruby_box_p2821129_2_rbconfig+sizeof.so
* -rw-r--r-- 1  100112 2025-11-20 19:35:23 +0000 _ruby_box_p2821066_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-20 19:35:23 +0000 _ruby_box_p2821066_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-20 19:35:23 +0000 _ruby_box_p2821066_2_rbconfig+sizeof.so
* -rw-r--r-- 1  100112 2025-11-20 19:35:22 +0000 _ruby_box_p2821020_2_io+console.so
* -rw-r--r-- 1   18688 2025-11-20 19:35:22 +0000 _ruby_box_p2821020_2_-test-+sanitizers.so
* -rw-r--r-- 1   57832 2025-11-20 19:35:22 +0000 _ruby_box_p2821020_2_rbconfig+sizeof.so
$ timeout 60 gdb -p 2805569 -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".
0x00007fcd935107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffd30bc7b8c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7fcd937a3740 (LWP 2805569) "make" 0x00007fcd935107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffd30bc7b8c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x7fcd937a3740 (LWP 2805569) "make"):
#0  0x00007fcd935107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffd30bc7b8c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x000057233adaad16 in reap_children ()
No symbol table info available.
#2  0x000057233adaba8c in new_job ()
No symbol table info available.
#3  0x000057233adba72a in ?? ()
No symbol table info available.
#4  0x000057233adbb09e in update_goal_chain ()
No symbol table info available.
#5  0x000057233ad9567a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

make: *** [uncommon.mk:915: yes-test-all] Error 1
[Inferior 1 (process 2805569) detached]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2805568 -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 3547336 -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 -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 --cfg 'feature=stats_allocator' -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 4.0.0dev (2025-11-20T17:23:37Z master 48027256cf) +PRISM [x86_64-linux]
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Finished in 38.042393 seconds

3349 files, 33775 examples, 135116 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile