# Logfile created on 2025-12-14 22:24:42 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007c93e905fdd0 @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.20251214-222442", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007c93e99dc890 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007c93e99dc688 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007c93e4b392b0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20251214-222442", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20251214-222442>, @binmode=false, @mon_data=#<Monitor:0x00007c93e99dc318>, @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.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 490a03bad9
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update rbs to 22451ecbe262326176eb3915b64366712930685c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo 22451ecbe262326176eb3915b64366712930685c | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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 --cfg feature="stats_allocator" --edition=2021 -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 --cfg feature="stats_allocator" --edition=2024 -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 --cfg feature="stats_allocator" --edition=2021 -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 --cfg feature="stats_allocator" --edition=2024 -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
fa89712586ce8402de4d28557842bbac15f66b8c025ea472873ca486d84c4837  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 --cfg feature="stats_allocator" --edition=2021 -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 --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
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/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/.bundle/gems/fiddle-1.1.8/ext/fiddle'
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/debug-1.11.0/ext/debug'
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]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
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/socket'
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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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 --cfg feature="stats_allocator" --edition=2021 -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 --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
echo 22451ecbe262326176eb3915b64366712930685c | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
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/rbs-3.9.5/ext/rbs_extension'
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/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/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 4.0.1
                                    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 1.4.0
                                    ipaddr 1.2.8
                                    net-http 0.8.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.1
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.6.0
                                    resolv 0.7.0
                                    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 0.5.0
                                    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 3.5.1
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.2
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0.dev
                                    json 2.18.0
                                    openssl 4.0.0.pre
                                    psych 5.3.0
                                    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 5.27.0
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.3
                                    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 6.17.0
                                    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 --cfg feature="stats_allocator" --edition=2021 -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 --cfg feature="stats_allocator" --edition=2024 -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 --cfg feature="stats_allocator" --edition=2021 -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 --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=61586
  "--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:

[  1/757] 1421959=rubygems/test_gem_commands_rebuild_command
[  2/757] 1421960=rubygems/test_gem_commands_setup_command
[  3/757] 1421961=psych/test_alias_and_anchor
[  4/757] 1421962=ruby/enc/test_cesu8
[  5/757] 1421964=json/json_parser_test
[  6/757] 1421962=ruby/test_vm_dump
[  7/757] 1421962=open-uri/test_ftp
[  8/757] 1421970=test_open3
[  9/757] 1421966=prism/errors_test
[ 10/757] 1421968=-ext-/array/test_resize
[ 11/757] 1421961=-ext-/bignum/test_div
[ 12/757] 1421961=psych/test_deprecated
[ 13/757] 1421973=ruby/test_gc_compact
[ 14/757] 1421968=uri/test_generic
[ 15/757] 1421961=prism/result/breadth_first_search_test
[ 16/757] 1421980=ruby/test_fiber
[ 17/757] 1421977=prism/result/static_literals_test
[ 18/757] 1421975=openssl/test_random
[ 19/757] 1421992=psych/visitors/test_to_ruby
[ 20/757] 1421983=rubygems/test_bundled_ca
[ 21/757] 1421987=fiber/test_backtrace
[ 22/757] 1421987=rubygems/test_gem_safe_marshal
[ 23/757] 1421991=-ext-/string/test_capacity
[ 24/757] 1421991=-ext-/float/test_nextafter
[ 25/757] 1421964=ruby/enc/test_utf32
[ 26/757] 1421964=-ext-/integer/test_integer
[ 27/757] 1421992=-ext-/string/test_ellipsize
[ 28/757] 1421968=ruby/test_memory_view
[ 29/757] 1421975=prism/test_helper
[ 30/757] 1421962=rubygems/test_gem_commands_update_command
[ 31/757] 1421992=date/test_date_parse
[ 32/757] 1421961=openssl/test_fips
[ 33/757] 1421977=openssl/test_pkey_ec
[ 34/757] 1421968=ruby/test_rand
[ 35/757] 1421991=optparse/test_noarg
[ 36/757] 1421975=-ext-/struct/test_data
[ 37/757] 1421975=lib/!Nothing_to_test
[ 38/757] 1421975=prism/result/numeric_value_test
[ 39/757] 1421964=ruby/test_keyword
[ 40/757] 1421975=rubygems/test_gem_package_task
[ 41/757] 1421977=openssl/test_provider
[ 42/757] 1421959=openssl/test_bn
[ 43/757] 1421959=net/http/test_httpheader
[ 44/757] 1421992=ruby/test_data
[ 45/757] 1421992=net/http/test_http_request
[ 46/757] 1421975=rubygems/test_gem_commands_server_command
[ 47/757] 1421975=dtrace/test_function_entry
[ 48/757] 1421975=prism/result/implicit_array_test
[ 49/757] 1421975=optparse/test_acceptable
[ 50/757] 1421959=-ext-/struct/test_len
[ 51/757] 1421959=prism/heredoc_dedent_test
[ 52/757] 1421992=did_you_mean/spell_checking/test_method_name_check
[ 53/757] 1421992=rubygems/test_kernel
[ 54/757] 1421968=rubygems/test_gem_commands_exec_command
[ 55/757] 1421966=rubygems/test_gem_commands_unpack_command
[ 56/757] 1421959=ruby/test_pack
[ 57/757] 1421961=rubygems/test_gem_resolver_local_specification
[ 58/757] 1421983=ruby/test_autoload
[ 59/757] 1421991=io/wait/test_ractor
[ 60/757] 1421991=openssl/test_ssl_session
[ 61/757] 1421961=optparse/test_optarg
[ 62/757] 1421975=psych/json/test_stream
[ 63/757] 1421975=ruby/test_file_exhaustive
[ 64/757] 1421987=rubygems/test_gem_ext_cargo_builder
[ 65/757] 1421960=rubygems/test_gem_gem_runner
[ 66/757] 1421987=psych/test_exception
[ 67/757] 1421960=psych/test_object
[ 68/757] 1421960=rubygems/test_gem_commands_signout_command
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[ 71/757] 1421977=test_singleton
[ 72/757] 1421960=ruby/test_assignment
[ 73/757] 1421977=ruby/test_syntax
[ 74/757] 1421966=openssl/test_ossl
[ 75/757] 1421966=date/test_date_marshal
[ 76/757] 1421966=ruby/enc/test_grapheme_breaks
[ 77/757] 1421966=rubygems/test_gem_request_set_gem_dependency_api
[ 78/757] 1421959=ruby/test_lazy_enumerator
[ 79/757] 1421964=-ext-/load/test_resolve_symbol
[ 80/757] 1421961=-ext-/debug/test_profile_frames
[ 81/757] 1421964=date/test_date_compat
[ 82/757] 1421964=error_highlight/test_error_highlight
[ 83/757] 1421966=ruby/test_array
[ 84/757] 1421992=mkmf/test_find_executable
[ 85/757] 1421961=openssl/test_kdf
[ 86/757] 1421992=psych/test_nil
[ 87/757] 1421992=-ext-/class/test_class2name
[ 88/757] 1421992=json/json_ryu_fallback_test
[ 89/757] 1421992=rubygems/test_gem_commands_outdated_command
[ 90/757] 1421991=rubygems/test_gem_request_set_lockfile_tokenizer
[ 91/757] 1421961=prism/ruby/string_query_test
[ 92/757] 1421961=ruby/test_backtrace
[ 93/757] 1421992=ruby/test_time_tz
[ 94/757] 1421992=digest/test_ractor
[ 95/757] 1421991=psych/test_psych
[ 96/757] 1421991=json/json_coder_test
[ 97/757] 1421991=fiber/test_enumerator
[ 98/757] 1421991=rubygems/test_gem_commands_help_command
[ 99/757] 1421991=rubygems/test_gem_package_tar_header_ractor
[100/757] 1421968=ruby/test_stringchar
[101/757] 1421992=-ext-/arith_seq/test_arith_seq_extract
[102/757] 1421987=-ext-/debug/test_debug
[103/757] 1421962=digest/test_digest
[104/757] 1421987=rubygems/test_gem_uri
[105/757] 1421987=test_rbconfig
[106/757] 1421959=rubygems/test_gem_package_old
[107/757] 1421968=did_you_mean/spell_checking/test_variable_name_check
[108/757] 1421959=yaml/test_dbm
[109/757] 1421959=rubygems/test_gem_source_vendor
[110/757] 1421959=rubygems/test_gem_commands_list_command
[111/757] 1421968=test_pty
[112/757] 1421959=rubygems/test_gem_platform
[113/757] 1421987=prism/ractor_test
[114/757] 1421959=rubygems/test_gem_uninstaller
[115/757] 1421992=psych/test_symbol
[116/757] 1421992=prism/result/overlap_test
[117/757] 1421961=-ext-/string/test_modify_expand
[118/757] 1421961=rubygems/test_gem_source_installed
[119/757] 1421987=rubygems/test_gem_available_set
[120/757] 1421961=did_you_mean/tree_spell/test_change_word
[121/757] 1421961=date/test_date
[122/757] 1421961=psych/test_date_time
[123/757] 1421987=openssl/test_pkcs12
[124/757] 1421961=uri/test_parser
[125/757] 1421968=ruby/test_enumerator
[126/757] 1421961=rubygems/test_gem_package
[127/757] 1421991=ruby/enc/test_utf16
[128/757] 1421991=psych/test_safe_load
[129/757] 1421991=rubygems/test_gem_source
[130/757] 1421992=ruby/test_frozen
[131/757] 1421992=-ext-/exception/test_exception_at_throwing
[132/757] 1421987=ruby/test_name_error
[133/757] 1421992=prism/encoding/string_encoding_test
[134/757] 1421992=ruby/test_condition
[135/757] 1421992=ruby/enc/test_cp949
[136/757] 1421991=ruby/test_string
[137/757] 1421992=ruby/enc/test_emoji
[138/757] 1421992=ripper/test_files_lib
[139/757] 1421961=rubygems/test_gem_resolver_git_set
[140/757] 1421959=did_you_mean/spell_checking/test_class_name_check
[141/757] 1421987=date/test_date_attr
[142/757] 1421987=-ext-/test_scan_args
[143/757] 1421959=ruby/test_integer
[144/757] 1421987=-ext-/struct/test_duplicate
[145/757] 1421987=ruby/test_time
[146/757] 1421970=json/json_ext_parser_test
[147/757] 1421970=erb/test_erb
[148/757] 1421970=rubygems/test_gem_installer
[149/757] 1421987=rubygems/test_gem_command_manager
[150/757] 1421987=rubygems/test_gem_commands_check_command
[151/757] 1421987=ruby/test_random_formatter
[152/757] 1421987=rubygems/test_gem_source_git
[153/757] 1421973=ruby/test_pipe
[154/757] 1421960=ruby/enc/test_regex_casefold
[155/757] 1421960=rubygems/test_gem_remote_fetcher_local_ssl_server
[156/757] 1421973=stringio/test_ractor
[157/757] 1421973=ruby/test_float
[158/757] 1421973=prism/percent_delimiter_string_test
[159/757] 1421973=rubygems/test_gem
[160/757] 1421962=prism/api/freeze_test
[161/757] 1421960=ripper/test_files_test_1
[162/757] 1421962=test_delegate
[163/757] 1421962=ruby/test_set
[164/757] 1421962=-ext-/stack/test_stack_overflow
[165/757] 1421962=prism/result/attribute_write_test
[166/757] 1421962=psych/test_parser
[167/757] 1421961=psych/test_yaml_special_cases
[168/757] 1421962=rubygems/test_gem_source_list
[169/757] 1421961=mkmf/test_framework
[170/757] 1421964=ruby/enc/test_case_comprehensive
[171/757] 1421964=psych/test_omap
[172/757] 1421961=ruby/test_marshal
[173/757] 1421964=prism/magic_comment_test
[174/757] 1421962=zlib/test_zlib
[175/757] 1421983=did_you_mean/spell_checking/test_uncorrectable_name_check
[176/757] 1421983=optparse/test_load
[177/757] 1421983=ruby/test_proc
[178/757] 1421964=optparse/test_cclass
[179/757] 1421961=test_shellwords
[180/757] 1421973=dtrace/test_singleton_function
[181/757] 1421973=date/test_date_strptime
[182/757] 1421961=open-uri/test_ssl
[183/757] 1421964=openssl/test_pkey_dsa
[184/757] 1421980=net/http/test_https_proxy
[185/757] 1421973=ruby/test_nomethod_error
[186/757] 1421973=prism/library_symbols_test
[187/757] 1421973=psych/test_json_tree
[188/757] 1421973=psych/visitors/test_emitter
[189/757] 1421973=psych/test_ractor
[190/757] 1421980=mmtk/test_configuration
[191/757] 1421980=ruby/test_comparable
[192/757] 1421980=-ext-/box/test_load_ext
[193/757] 1421980=-ext-/test_bug-3571
[194/757] 1421980=ruby/test_system
[195/757] 1421992=ruby/enc/test_emoji_breaks
[196/757] 1421992=-ext-/test_notimplement
[197/757] 1421992=ruby/test_io_timeout
[198/757] 1421992=date/test_date_new
[199/757] 1421992=rubygems/test_gem_commands_info_command
[200/757] 1421964=prism/api/command_line_test
[201/757] 1421964=resolv/test_dns
[202/757] 1421992=stringio/test_stringio
[203/757] 1421992=ruby/test_require
[204/757] 1421966=ruby/test_dup
[205/757] 1421964=psych/test_object_references
[206/757] 1421964=-ext-/wait/test_wait
[207/757] 1421964=openssl/test_x509name
[208/757] 1421964=fiber/test_sleep
[209/757] 1421973=rubygems/test_gem_security
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 9 #<File::Stat dev=0x8, ino=1462562770, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
[210/757] 1421983=ruby/enc/test_euc_tw
[211/757] 1421983=ruby/test_compile_prismCOMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1421961  ko1    9u  IPv4 1462562770      0t0  TCP localhost:33181->localhost:53578 (CLOSE_WAIT)

[212/757] 1421987=rubygems/test_gem_commands_build_command
[213/757] 1421961=mkmf/test_sizeof
[214/757] 1421966=ruby/test_alias
[215/757] 1421964=rubygems/test_gem_requirement
[216/757] 1421987=ruby/test_ast
[217/757] 1421966=-ext-/string/test_rb_str_dup
[218/757] 1421964=prism/fuzzer_test
[219/757] 1421966=prism/onigmo_test
[220/757] 1421983=psych/test_struct
[221/757] 1421966=dtrace/test_gc
[222/757] 1421964=ruby/test_math
[223/757] 1421966=json/json_encoding_test
[224/757] 1421964=test_time
[225/757] 1421983=ruby/test_super
[226/757] 1421966=mkmf/test_libs
[227/757] 1421966=rubygems/test_gem_safe_yaml
[228/757] 1421966=digest/test_digest_extend
[229/757] 1421966=optparse/test_autoconf
[230/757] 1421966=optparse/test_did_you_mean
[231/757] 1421959=-ext-/popen_deadlock/test_popen_deadlock
[232/757] 1421964=-ext-/test_bug-5832
[233/757] 1421964=ruby/test_case
[234/757] 1421980=rubygems/test_webauthn_listener_response
[235/757] 1421964=psych/test_psych_set
[236/757] 1421964=prism/result/heredoc_test
[237/757] 1421964=prism/newline_test
[238/757] 1421980=psych/test_array
[239/757] 1421966=-ext-/gvl/test_ubf_async_safe
[240/757] 1421966=prism/ruby/parser_test
[241/757] 1421980=prism/snippets_test
[242/757] 1421966=rubygems/test_gem_path_support
[243/757] 1421966=prism/result/constant_path_node_test
[244/757] 1421966=-ext-/win32/test_console_attr
[245/757] 1421966=rubygems/test_gem_bundler_version_finder
[246/757] 1421964=optparse/test_switch
[247/757] 1421964=test_weakref
[248/757] 1421966=test_timeout
[249/757] 1421962=ruby/test_not
[250/757] 1421962=socket/test_socket
[251/757] 1421964=psych/visitors/test_yaml_tree
[252/757] 1421964=ruby/enc/test_case_mapping
[253/757] 1421964=uri/test_mailto
[254/757] 1421964=rubygems/test_rubygems
[255/757] 1421983=rubygems/test_gem_package_tar_writer
[256/757] 1421983=prism/ruby/ripper_test
[257/757] 1421964=rubygems/test_gem_commands_pristine_command
[258/757] 1421973=rubygems/test_gem_config_file
[259/757] 1421973=psych/test_yamlstore
[260/757] 1421973=ruby/test_yjit_exit_locations
[261/757] 1421959=-ext-/arith_seq/test_arith_seq_beg_len_step
[262/757] 1421959=ruby/test_hash
[263/757] 1421973=rubygems/test_gem_resolver_requirement_list
[264/757] 1421973=ruby/test_beginendblock
[265/757] 1421966=ruby/test_io_buffer
[266/757] 1421966=psych/test_scalar_scanner
[267/757] 1421966=openssl/test_pkey_rsa
[268/757] 1421983=ruby/test_trace
[269/757] 1421983=-ext-/st/test_numhash
[270/757] 1421983=rubygems/test_gem_stream_ui
[271/757] 1421983=-ext-/string/test_nofree
[272/757] 1421983=ruby/test_arity
[273/757] 1421983=test_ipaddr
[274/757] 1421983=ruby/test_m17n
[275/757] 1421960=ruby/test_yjit
[276/757] 1421970=net/http/test_buffered_io
[277/757] 1421966=date/test_date_conv
[278/757] 1421966=rubygems/test_webauthn_poller
[279/757] 1421966=mkmf/test_egrep_cpp
[280/757] 1421970=ruby/test_argf
[281/757] 1421968=rubygems/test_gem_resolver_composed_set
[282/757] 1421983=did_you_mean/test_ractor_compatibility
[283/757] 1421968=-ext-/econv/test_append
[284/757] 1421968=rubygems/test_gem_resolver_lock_set
[285/757] 1421968=test_unicode_normalize
[286/757] 1421966=ruby/test_method
[287/757] 1421968=optparse/test_reqarg
[288/757] 1421961=psych/test_set
[289/757] 1421961=rubygems/test_gem_source_fetch_problem
[290/757] 1421961=rubygems/test_gem_update_suggestion
[291/757] 1421961=resolv/test_resource
[292/757] 1421961=-ext-/struct/test_member
[293/757] 1421961=rubygems/test_gem_console_ui
[294/757] 1421961=test_bundled_gems
[295/757] 1421961=prism/lex_test
[296/757] 1421973=did_you_mean/test_tree_spell_checker
[297/757] 1421962=ruby/test_m17n_comb
[298/757] 1421973=date/test_date_ractor
[299/757] 1421983=openssl/test_pair
[300/757] 1421973=prism/result/index_write_test
[301/757] 1421973=ruby/test_integer_comb
[302/757] 1421968=test_tsort
[303/757] 1421968=psych/visitors/test_depth_first
[304/757] 1421968=openssl/test_ns_spki
[305/757] 1421968=fiber/test_queue
[306/757] 1421968=ruby/test_sleep
[307/757] 1421964=prism/result/regular_expression_options_test
[308/757] 1421964=mkmf/test_install
[309/757] 1421961=test_prettyprint
[310/757] 1421961=prism/result/integer_parse_test
[311/757] 1421961=rubygems/test_gem_validator
[312/757] 1421961=rubygems/test_gem_local_remote_options
[313/757] 1421961=optparse/test_bash_completion
[314/757] 1421961=ruby/test_exception
[315/757] 1421964=rubygems/test_gem_security_signer
[316/757] 1421964=-ext-/string/test_set_len
[317/757] 1421964=ruby/test_threadgroup
[318/757] 1421964=ruby/enc/test_euc_kr
[319/757] 1421964=rubygems/test_gem_commands_lock_command
[320/757] 1421964=psych/test_merge_keys
[321/757] 1421964=-ext-/test_random
[322/757] 1421964=ripper/test_lexer
[323/757] 1421964=optparse/test_kwargs
[324/757] 1421964=io/wait/test_io_wait
[325/757] 1421968=openssl/test_x509store
[326/757] 1421983=resolv/test_mdns
[327/757] 1421983=rubygems/test_gem_ext_configure_builder
[328/757] 1421968=ruby/test_dir
[329/757] 1421992=cgi/test_cgi_escape
[330/757] 1421983=ruby/test_continuation
[331/757] 1421983=test_forwardable
[332/757] 1421983=dtrace/test_object_create_start
[333/757] 1421983=-ext-/hash/test_delete
[334/757] 1421983=prism/result/comments_test
[335/757] 1421983=rubygems/test_config
[336/757] 1421983=ruby/test_io_m17n
[337/757] 1421991=-ext-/exception/test_ensured
[338/757] 1421991=-ext-/string/test_interned_str
[339/757] 1421991=optparse/test_placearg
[340/757] 1421977=rubygems/test_gem_commands_cleanup_command
[341/757] 1421992=ruby/test_env
[342/757] 1421968=prism/encoding/regular_expression_encoding_test
[343/757] 1421968=ruby/test_zjit
[344/757] 1421968=rubygems/test_project_sanity
[345/757] 1421991=dtrace/test_require
[346/757] 1421991=ruby/test_ifunless
[347/757] 1421991=rubygems/test_gem_silent_ui
[348/757] 1421991=ruby/test_shapes
[349/757] 1421991=openssl/test_ocsp
[350/757] 1421968=openssl/test_pkey_dh
[351/757] 1421968=rubygems/test_gem_commands_uninstall_command
[352/757] 1421980=rubygems/test_gem_dependency_list
[353/757] 1421980=ripper/test_files_test
[354/757] 1421964=rubygems/test_gem_resolver_installer_set
[355/757] 1421980=-ext-/load/test_stringify_symbols
[356/757] 1421980=-ext-/test_printf
[357/757] 1421964=ruby/test_rubyoptions
[358/757] 1421980=prism/result/warnings_test
[359/757] 1421980=-ext-/array/test_to_ary_concat
[360/757] 1421977=socket/test_udp
[361/757] 1421977=prism/ruby/dispatcher_test
[362/757] 1421977=mkmf/test_configuration
[363/757] 1421991=ruby/enc/test_windows_1252
[364/757] 1421991=fileutils/test_dryrun
[365/757] 1421991=prism/encoding/encodings_test
[366/757] 1421977=fiber/test_io_buffer
[367/757] 1421977=rubygems/test_gem_impossible_dependencies_error
[368/757] 1421977=json/json_generator_test
[369/757] 1421991=-ext-/symbol/test_type
[370/757] 1421991=ruby/test_range
[371/757] 1421968=rubygems/test_gem_source_subpath_problem
[372/757] 1421968=test_tmpdir
[373/757] 1421968=prism/result/node_id_test
[374/757] 1421973=prism/api/parse_stream_test
[375/757] 1421973=rubygems/test_gem_resolver_api_set
[376/757] 1421973=openssl/test_ts
[377/757] 1421980=psych/test_emitter
[378/757] 1421977=psych/test_null
[379/757] 1421980=ruby/enc/test_big5
[380/757] 1421977=rubygems/test_gem_resolver_activation_request
[381/757] 1421980=-ext-/scheduler/test_interrupt_with_scheduler
[382/757] 1421983=-ext-/iseq_load/test_iseq_load
[383/757] 1421977=-ext-/string/test_fstring
[384/757] 1421980=did_you_mean/core_ext/test_name_error_extension
[385/757] 1421980=fiber/test_timeout
[386/757] 1421980=ruby/test_fixnum
[387/757] 1421980=ruby/test_signal
[388/757] 1421968=fiber/test_scheduler
[389/757] 1421977=-ext-/test_ensure_and_callcc
[390/757] 1421977=rubygems/test_gem_rdoc
[391/757] 1421977=prism/api/lex_test
[392/757] 1421977=ruby/test_require_lib
[393/757] 1421962=ripper/test_files_test_2
[394/757] 1421973=rubygems/test_gem_version_option
[395/757] 1421973=rubygems/test_gem_remote_fetcher_s3
[396/757] 1421973=psych/test_stringio
[397/757] 1421973=-ext-/win32/test_fd_setsize
[398/757] 1421973=ruby/test_objectspace
[399/757] 1421991=test_trick
[400/757] 1421961=rubygems/test_gem_request_set
[401/757] 1421959=prism/version_test
[402/757] 1421959=socket/test_basicsocket
[403/757] 1421959=rubygems/test_gem_commands_owner_command
[404/757] 1421959=-ext-/test_recursion
[405/757] 1421959=-ext-/string/test_normalize
[406/757] 1421959=test_find
[407/757] 1421961=prism/locals_test
[408/757] 1421961=rubygems/test_gem_unsatisfiable_dependency_error
[409/757] 1421961=objspace/test_ractor
[410/757] 1421959=prism/ruby/pattern_test
[411/757] 1421959=rubygems/test_gem_package_tar_header
[412/757] 1421959=ripper/test_sexp
[413/757] 1421966=rubygems/test_gem_ext_builder
[414/757] 1421959=fileutils/test_verbose
[415/757] 1421959=rubygems/test_gem_resolver_vendor_specification
[416/757] 1421959=-ext-/typeddata/test_typeddata
[417/757] 1421970=date/test_date_strftime
[418/757] 1421983=prism/ruby/compiler_test
[419/757] 1421983=ruby/test_struct
[420/757] 1421959=ruby/test_basicinstructions
[421/757] 1421983=-ext-/bignum/test_bigzero
[422/757] 1421983=fiber/test_mutex
[423/757] 1421959=ruby/test_box
[424/757] 1421961=win32/test_registry
[425/757] 1421961=rubygems/test_deprecate
[426/757] 1421961=openssl/test_ssl
[427/757] 1421983=prism/api/parse_success_test
[428/757] 1421983=ruby/test_module
[429/757] 1421970=rubygems/test_gem_commands_push_command
[430/757] 1421970=strscan/test_ractor
[431/757] 1421970=rubygems/test_gem_uri_formatter
[432/757] 1421970=ruby/test_sprintf
[433/757] 1421968=ruby/test_optimization
[434/757] 1421970=rubygems/test_gem_request_connection_pools
[435/757] 1421970=uri/test_common
[436/757] 1421992=ruby/test_rubyvm
[437/757] 1421992=-ext-/exception/test_data_error
[438/757] 1421992=rubygems/test_gem_doctor
[439/757] 1421966=socket/test_ancdata
[440/757] 1421992=ruby/test_weakmap
[441/757] 1421966=ruby/enc/test_euc_jp
[442/757] 1421966=ripper/test_scanner_events
[443/757] 1421966=-ext-/string/test_external_new
[444/757] 1421980=-ext-/test_abi
[445/757] 1421966=rubygems/test_gem_resolver_dependency_request
[446/757] 1421959=mkmf/test_have_func
[447/757] 1421966=-ext-/string/test_enc_str_buf_cat
[448/757] 1421966=rubygems/test_gem_package_tar_reader_entry
[449/757] 1421970=optparse/test_zsh_completion
[450/757] 1421970=rubygems/test_webauthn_listener
[451/757] 1421970=-ext-/thread/test_lock_native_thread
[452/757] 1421970=rubygems/test_gem_resolver_specification
[453/757] 1421970=ruby/test_encoding
[454/757] 1421966=dtrace/test_load
[455/757] 1421966=json/json_fixtures_test
[456/757] 1421966=ruby/test_default_gems
[457/757] 1421966=mkmf/test_constant
[458/757] 1421980=rubygems/test_gem_security_trust_dir
[459/757] 1421980=-ext-/test_bug-14834
[460/757] 1421980=prism/ruby/ruby_parser_test
[461/757] 1421980=openssl/test_buffering
[462/757] 1421980=resolv/test_svcb_https
[463/757] 1421980=psych/nodes/test_enumerable
[464/757] 1421980=-ext-/proc/test_bmethod
[465/757] 1421980=-ext-/funcall/test_passing_block
[466/757] 1421980=uri/test_http
[467/757] 1421980=openssl/test_x509cert
[468/757] 1421991=socket/test_addrinfo
[469/757] 1421959=json/json_string_matching_test
[470/757] 1421959=rubygems/test_gem_ext_rake_builder
[471/757] 1421991=monitor/test_monitor
[472/757] 1421991=mkmf/test_flags
[473/757] 1421962=openssl/test_asn1
[474/757] 1421962=ruby/test_transcode
[475/757] 1421970=ruby/test_whileuntil
[476/757] 1421970=-ext-/rational/test_rat
[477/757] 1421970=test_extlibs
[478/757] 1421980=prism/ruby/tunnel_test
[479/757] 1421980=rubygems/test_gem_text
[480/757] 1421980=ruby/test_settracefunc
[481/757] 1421977=rubygems/test_gem_commands_stale_command
[482/757] 1421977=rubygems/test_gem_version
[483/757] 1421977=socket/test_tcp
[484/757] 1421977=test_pp
[485/757] 1421977=ruby/test_sprintf_comb
[486/757] 1421959=ruby/test_method_cache
[487/757] 1421959=ruby/test_path
[488/757] 1421959=rubygems/test_gem_stub_specification
[489/757] 1421977=psych/test_data
[490/757] 1421977=ripper/test_files_ext
[491/757] 1421991=openssl/test_x509ext
[492/757] 1421991=prism/unescape_test
[493/757] 1421991=ruby/test_object_id
[494/757] 1421977=prism/result/equality_test
[495/757] 1421977=-ext-/symbol/test_inadvertent_creation
[496/757] 1421959=prism/result/static_inspect_test
[497/757] 1421959=prism/result/source_location_test
[498/757] 1421959=ruby/test_complex
[499/757] 1421977=-ext-/vm/test_at_exit
[500/757] 1421977=-ext-/thread/test_instrumentation_api
[501/757] 1421991=-ext-/bignum/test_mul
[502/757] 1421991=mkmf/test_mkmf
[503/757] 1421991=-ext-/test_enumerator_kw
[504/757] 1421991=ruby/test_mixed_unicode_escapes
[505/757] 1421991=did_you_mean/spell_checking/test_require_path_check
[506/757] 1421991=io/nonblock/test_flush
[507/757] 1421991=ruby/test_complexrational
[508/757] 1421991=rubygems/test_gem_commands_fetch_command
[509/757] 1421973=openssl/test_pkcs7
[510/757] 1421991=ruby/enc/test_gbk
[511/757] 1421991=rubygems/test_gem_specification
[512/757] 1421966=rubygems/test_gem_name_tuple
[513/757] 1421966=ruby/test_warning
[514/757] 1421959=rubygems/test_gem_dependency_installer
[515/757] 1421962=ruby/test_refinement
[516/757] 1421983=openssl/test_x509crl
[517/757] 1421966=psych/test_numeric
[518/757] 1421966=strscan/test_stringscanner
[519/757] 1421966=psych/test_class
[520/757] 1421966=ruby/enc/test_gb18030
[521/757] 1421966=rubygems/test_gem_package_tar_reader
[522/757] 1421966=prism/ruby/location_test
[523/757] 1421966=prism/api/dump_test
[524/757] 1421973=-ext-/string/test_enc_associate
[525/757] 1421983=ruby/test_gc
[526/757] 1421980=ruby/test_allocation
[527/757] 1421977=ruby/test_iseq
[528/757] 1421961=yaml/test_store
[529/757] 1421961=ruby/test_insns_leaf
[530/757] 1421961=-ext-/load/test_protect
[531/757] 1421961=psych/test_tree_builder
[532/757] 1421961=net/protocol/test_protocol
[533/757] 1421961=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[534/757] 1421961=rubygems/test_gem_commands_open_command
[535/757] 1421961=openssl/test_x509req
[536/757] 1421961=-ext-/win32/test_dln
[537/757] 1421961=openssl/test_x509attr
[538/757] 1421961=ruby/test_complex2
[539/757] 1421961=ruby/enc/test_iso_8859
[540/757] 1421961=ruby/test_string_memory
[541/757] 1421961=prism/regexp_test
[542/757] 1421961=mkmf/test_pkg_config
[543/757] 1421961=-ext-/bignum/test_big2str
[544/757] 1421961=-ext-/string/test_coderange
[545/757] 1421961=open-uri/test_open-uri
[546/757] 1421973=ruby/test_regexp
[547/757] 1421961=prism/newline_offsets_test
[548/757] 1421991=-ext-/bignum/test_str2big
[549/757] 1421991=ruby/test_rational
[550/757] 1421970=rubygems/test_gem_resolver_conflict
[551/757] 1421970=ruby/test_readpartial
[552/757] 1421966=psych/test_scalar
[553/757] 1421966=rubygems/test_gem_commands_contents_command
[554/757] 1421961=psych/test_yamldbm
[555/757] 1421961=json/test_helper
[556/757] 1421970=ruby/test_thread_cv
[557/757] 1421961=prism/ruby/relocation_test
[558/757] 1421961=ruby/enc/test_windows_1251
[559/757] 1421961=ripper/test_parser_events
[560/757] 1421966=resolv/test_addr
[561/757] 1421992=ruby/test_eval
[562/757] 1421966=-ext-/file/test_stat
[563/757] 1421966=resolv/test_win32_config
[564/757] 1421966=rubygems/test_gem_resolver_best_set
[565/757] 1421961=mkmf/test_convertible
[566/757] 1421966=rubygems/test_gem_commands_specification_command
[567/757] 1421970=-ext-/iter/test_yield_block
[568/757] 1421970=psych/handlers/test_recorder
[569/757] 1421966=psych/test_yaml
[570/757] 1421970=mkmf/test_config
[571/757] 1421959=psych/test_boolean
[572/757] 1421959=fiber/test_ractor
[573/757] 1421991=psych/test_document
[574/757] 1421991=-ext-/bug_reporter/test_bug_reporter
[575/757] 1421966=did_you_mean/test_spell_checker
[576/757] 1421966=rubygems/test_gem_resolver_api_specification
[577/757] 1421977=optparse/test_getopts
[578/757] 1421959=prism/ruby/parameters_signature_test
[579/757] 1421977=ruby/test_primitive
[580/757] 1421959=rubygems/test_gem_request
[581/757] 1421977=socket/test_nonblock
[582/757] 1421966=rubygems/test_gem_commands_signin_command
[583/757] 1421977=openssl/test_pkey
[584/757] 1421966=ruby/test_pattern_matching
[585/757] 1421977=fiber/test_thread
[586/757] 1421977=rubygems/test_gem_commands_search_command
[587/757] 1421977=ruby/test_arithmetic_sequence
[588/757] 1421991=ruby/test_literal
[589/757] 1421977=ruby/test_file
[590/757] 1421959=prism/bom_test
[591/757] 1421959=socket/test_sockopt
[592/757] 1421959=ruby/test_frozen_error
[593/757] 1421959=ruby/test_lambda
[594/757] 1421959=psych/test_encoding
[595/757] 1421966=ruby/test_flip
[596/757] 1421959=fileutils/test_nowrite
[597/757] 1421959=ruby/test_thread_queue
[598/757] 1421966=optparse/test_summary
[599/757] 1421970=ruby/test_stack
[600/757] 1421992=rubygems/test_gem_commands_install_command
[601/757] 1421966=rubygems/test_gem_ext_cargo_builder_unit
[602/757] 1421966=-ext-/st/test_foreach
[603/757] 1421966=ruby/test_econv
[604/757] 1421977=test_securerandom
[605/757] 1421977=uri/test_wss
[606/757] 1421977=fiber/test_address_resolve
[607/757] 1421977=openssl/test_digest
[608/757] 1421992=ruby/test_variable
[609/757] 1421977=-ext-/string/test_cstr
[610/757] 1421970=rubygems/test_gem_resolver_lock_specification
[611/757] 1421959=-ext-/num2int/test_num2int
[612/757] 1421959=rubygems/test_gem_source_local
[613/757] 1421970=-ext-/iter/test_iter_break
[614/757] 1421970=ruby/test_parse
[615/757] 1421959=mkmf/test_have_macro
[616/757] 1421977=ruby/test_process
[617/757] 1421991=rubygems/test_gem_commands_dependency_command
[618/757] 1421991=dtrace/test_cmethod
[619/757] 1421991=-ext-/string/test_qsort
[620/757] 1421991=rubygems/test_gem_ext_ext_conf_builder
[621/757] 1421959=prism/result/string_test
[622/757] 1421959=-ext-/path_to_class/test_path_to_class
[623/757] 1421959=fiber/test_storage
[624/757] 1421959=json/json_addition_test
[625/757] 1421959=dtrace/test_method_cache
[626/757] 1421959=ruby/test_iterator
[627/757] 1421975=psych/test_marshalable
[628/757] 1421975=rubygems/test_gem_resolver_index_specification
[629/757] 1421966=dtrace/test_string
[630/757] 1421966=rubygems/test_gem_dependency
[631/757] 1421975=psych/test_serialize_subclasses
[632/757] 1421975=ruby/test_const
[633/757] 1421975=ruby/test_class
[634/757] 1421959=prism/api/parse_comments_test
[635/757] 1421959=rubygems/test_gem_commands_cert_command
[636/757] 1421966=fiber/test_io
[637/757] 1421966=fileutils/test_fileutils
[638/757] 1421961=-ext-/eval/test_eval
[639/757] 1421961=fiber/test_process
[640/757] 1421961=ruby/test_object
[641/757] 1421970=coverage/test_coverage
[642/757] 1421992=psych/test_stream
[643/757] 1421992=json/json_common_interface_test
[644/757] 1421992=rubygems/test_remote_fetch_error
[645/757] 1421992=pathname/test_pathname
[646/757] 1421959=rubygems/test_gem_resolver_git_specification
[647/757] 1421992=ruby/test_dir_m17n
[648/757] 1421991=prism/result/named_capture_test
[649/757] 1421991=-ext-/postponed_job/test_postponed_job
[650/757] 1421959=json/ractor_test
[651/757] 1421960=rubygems/test_gem_request_set_lockfile
[652/757] 1421959=fiber/test_io_close
[653/757] 1421959=did_you_mean/tree_spell/test_human_typo
[654/757] 1421959=-ext-/load/test_dot_dot
[655/757] 1421959=ruby/test_bignum
[656/757] 1421961=prism/ruby/reflection_test
[657/757] 1421961=rubygems/test_gem_util
[658/757] 1421970=openssl/test_config
[659/757] 1421959=test_tempfile
[660/757] 1421961=rubygems/test_gem_resolver
[661/757] 1421970=rubygems/test_gem_remote_fetcher
[662/757] 1421961=rubygems/test_gem_gemcutter_utilities
[663/757] 1421991=did_you_mean/edit_distance/test_jaro_winkler
[664/757] 1421991=rubygems/test_gem_commands_yank_command
[665/757] 1421970=rubygems/test_exit
[666/757] 1421962=did_you_mean/spell_checking/test_pattern_key_name_check
[667/757] 1421962=net/http/test_httpresponse
[668/757] 1421961=ruby/test_inlinecache
[669/757] 1421962=-ext-/marshal/test_usrmarshal
[670/757] 1421991=ruby/test_weakkeymap
[671/757] 1421970=rubygems/test_gem_command
[672/757] 1421961=ruby/test_key_error
[673/757] 1421970=-ext-/exception/test_enc_raise
[674/757] 1421961=openssl/test_engine
[675/757] 1421961=rubygems/test_gem_spec_fetcher
[676/757] 1421970=io/console/test_ractor
[677/757] 1421960=ruby/test_undef
[678/757] 1421960=rubygems/test_gem_commands_sources_command
[679/757] 1421970=uri/test_ws
[680/757] 1421970=date/test_date_arith
[681/757] 1421970=io/console/test_io_console
[682/757] 1421961=ruby/test_metaclass
[683/757] 1421961=ruby/test_numeric
[684/757] 1421959=ruby/test_io
[685/757] 1421962=pathname/test_ractor
[686/757] 1421961=-ext-/integer/test_my_integer
[687/757] 1421961=rubygems/test_gem_commands_environment_command
[688/757] 1421961=-ext-/tracepoint/test_tracepoint
[689/757] 1421962=dtrace/test_array_create
[690/757] 1421962=rubygems/test_gem_resolver_installed_specification
[691/757] 1421962=-ext-/marshal/test_internal_ivar
[692/757] 1421962=rubygems/test_gem_commands_mirror
[693/757] 1421962=prism/encoding/symbol_encoding_test
[694/757] 1421960=prism/ruby/desugar_compiler_test
[695/757] 1421962=openssl/test_hmac
[696/757] 1421962=mkmf/test_signedness
[697/757] 1421960=-ext-/gvl/test_last_thread
[698/757] 1421961=rubygems/test_gem_source_lock
[699/757] 1421961=uri/test_ldap
[700/757] 1421961=rubygems/test_gem_remote_fetcher_local_server
[701/757] 1421960=etc/test_etc
[702/757] 1421992=psych/test_hash
[703/757] 1421961=openssl/test_cipher
[704/757] 1421992=-ext-/time/test_new
[705/757] 1421992=ruby/test_enum
[706/757] 1421961=rubygems/test_gem_commands_which_command
[707/757] 1421968=socket/test_unix
[708/757] 1421961=rubygems/test_gem_source_specific_file
[709/757] 1421968=prism/api/parse_test
[710/757] 1421961=ruby/test_symbol
[711/757] 1421968=optparse/test_optparse
[712/757] 1421968=psych/test_coder
[713/757] 1421968=rubygems/test_gem_resolver_vendor_set
[714/757] 1421991=ruby/test_fnmatch
[715/757] 1421968=mkmf/test_have_library
[716/757] 1421991=net/http/test_https
[717/757] 1421960=rubygems/test_require
[718/757] 1421970=erb/test_erb_command
[719/757] 1421970=net/http/test_httpresponses
[720/757] 1421970=prism/result/integer_base_flags_test
[721/757] 1421970=ruby/test_unicode_escape
[722/757] 1421970=uri/test_ftp
[723/757] 1421970=-ext-/string/test_too_many_dummy_encodings
[724/757] 1421970=ripper/test_filter
[725/757] 1421970=rubygems/test_gem_ext_cmake_builder
[726/757] 1421970=erb/test_erb_m17n
[727/757] 1421970=ruby/test_clone
[728/757] 1421968=objspace/test_objspace
[729/757] 1421962=ruby/enc/test_koi8
[730/757] 1421970=prism/fixtures_test
[731/757] 1421962=ruby/test_rational2
[732/757] 1421962=rubygems/test_gem_dependency_resolution_error
[733/757] 1421962=net/http/test_http
[734/757] 1421970=dtrace/test_raise
[735/757] 1421970=open-uri/test_proxy
[736/757] 1421970=io/wait/test_io_wait_uncommon
[737/757] 1421970=psych/test_string
[738/757] 1421970=ruby/enc/test_shift_jis
[739/757] 1421970=ruby/test_yield
[740/757] 1421960=rubygems/test_gem_request_set_lockfile_parser
[741/757] 1421960=rubygems/test_gem_ci_detector
[742/757] 1421960=ruby/enc/test_case_options
[743/757] 1421960=-ext-/method/test_arity
[744/757] 1421960=ruby/test_ractor
[745/757] 1421980=-ext-/st/test_update
[746/757] 1421980=ripper/test_files_sample
[747/757] 1421980=rubygems/test_gem_security_policy
[748/757] 1421992=uri/test_file
[749/757] 1421992=rubygems/test_gem_install_update_options
[750/757] 1421991=rubygems/test_gem_resolver_index_set
[751/757] 1421991=ruby/test_call
[752/757] 1421992=ruby/test_thread
[753/757] 1421980=json/json_generic_object_test
[754/757] 1421980=dtrace/test_hash_create
[755/757] 1421980=date/test_switch_hitter
[756/757] 1421980=ruby/test_defined
[757/757] 1421991=-ext-/bignum/test_pack
$$$ #<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   0:15 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   0:05 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
   1022 1420689    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1420689 1420692    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.20251214-222442 --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
1420692 1420693    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.20251214-222442 --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
1420693 1421625    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1421625 1421626    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1421626 1421956    1021    1021 pts/0       1021 Sl+   1000   0:20 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1421956 1421992    1021    1021 pts/0       1021 Sl+   1000   0:54 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_parent_locked
      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
1421992 2216627    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_parent_locked
1420693 2216630    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1 2306871    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2681903    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2825499    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2849766    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3202376    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3220467    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3393617    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3696633    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 4123412    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[999, 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[1420689], 1420689=>[1420692], 1420692=>[1420693], 1420693=>[1421625, 2216630], 1421625=>[1421626], 1421626=>[1421956], 1421956=>[1421992], 1421992=>[2216627]}
$ timeout 60 gdb -p 2216627 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2216629]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000063690b135ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7c0841c56c40 (LWP 2216627) "ruby" 0x000063690b135ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7c08259ff6c0 (LWP 2216629) "ruby" 0x00007c0841b1b4fd in __GI___poll (fds=0x7c08223bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7c08259ff6c0 (LWP 2216629) "ruby"):
#0  0x00007c0841b1b4fd in __GI___poll (fds=0x7c08223bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063690b0c075a in __interceptor_poll ()
No symbol table info available.
#2  0x000063690b4baf4b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        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:3067
        vm = <optimized out>
#4  0x000063690b119b0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c0841a9caa4 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 = {136374432822976, -4453083976658903052, 136374432822976, -352, 0, 140720958089872, -4453083976646320140, -4453004658501672972}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c0841b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c0841c56c40 (LWP 2216627) "ruby"):
#0  0x000063690b135ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000063690b136e7a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000063690b083808 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  0x000063690b0835f9 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  0x000063690b08342d 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  0x000063690b082e6d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000063690b082ab6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000063690b084d86 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000063690b11bc50 in __interceptor_free ()
No symbol table info available.
#9  0x000063690b1a6fae in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x7c080fb77800, old_size=1048576) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8281
        malloc_increase_done = <optimized out>
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 0x000063690b48a195 in rb_threadptr_sched_free (th=0x5150001c0c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2355
No locals.
#11 0x000063690b57a4df in thread_free (ptr=0x540000000b08) at /tmp/ruby/src/trunk_asan/vm.c:3798
        th = 0x540000000b08
#12 0x000063690b1c9c2d in rb_data_free (objspace=0x51d000000a80, obj=136374214204800) at /tmp/ruby/src/trunk_asan/gc.c:1202
        dfree = 0x0
        free_immediately = -512
        data = <optimized out>
        dfree = <optimized out>
        free_immediately = <optimized out>
#13 rb_gc_obj_free (objspace=<optimized out>, obj=136374214204800) at /tmp/ruby/src/trunk_asan/gc.c:1348
        args = <optimized out>
#14 0x000063690b1c885b in gc_sweep_plane (objspace=objspace@entry=0x51d000000a80, heap=<optimized out>, p=136374214204800, p@entry=136374214202400, bitset=15, ctx=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3514
        vp = 136374214204800
        sweep_page = <optimized out>
        slot_size = <optimized out>
        slot_bits = <optimized out>
#15 0x000063690b1c821a in gc_sweep_page (objspace=objspace@entry=0x51d000000a80, heap=heap@entry=0x51d000000aa8, ctx=ctx@entry=0x7c083fdf9e90) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3605
        i = <error reading variable i (Incompatible types on DWARF stack)>
        sweep_page = 0x51c000050080
        p = 136374214202400
        bits = 0x51c000050198
        page_rvalue_count = <optimized out>
        out_of_range_bits = <optimized out>
        bitmap_plane_count = <optimized out>
        slot_mask = 18446744073709551615
        bitset = 0
#16 0x000063690b1b9f0b in gc_sweep_step (objspace=<optimized out>, heap=0x51d000000aa8) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3886
        ctx = {page = 0x51c000050080, final_slots = 0, freed_slots = 108, empty_slots = <optimized out>}
        free_slots = <optimized out>
        sweep_page = 0x51c000050080
        swept_slots = 1069
        pooled_slots = 1540
#17 0x000063690b1b397f in gc_sweep_continue (objspace=0x51d000000a80, sweep_heap=0x51d000000aa8) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3969
        heap = 0x51d000000aa8
        i = 0
        i = <optimized out>
        heap = <optimized out>
#18 gc_continue (objspace=0x51d000000a80, heap=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2059
        lock_lev = 0
        needs_gc = <optimized out>
#19 0x000063690b1b22d7 in heap_prepare (objspace=0x51d000000a80, heap=0x51d000000aa8) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2078
No locals.
#20 heap_next_free_page (objspace=0x51d000000a80, heap=0x51d000000aa8) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2305
        page = <optimized out>
#21 newobj_cache_miss (objspace=0x51d000000a80, cache=<optimized out>, heap_idx=0, vm_locked=false) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2412
        page = <optimized out>
        heap = 0x51d000000aa8
        obj = 0
        lev = 1
        unlock_vm = <optimized out>
#22 0x000063690b1942f0 in newobj_alloc (objspace=0x540000000b08, cache=0x50c000000100, heap_idx=0, vm_locked=false) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2436
        obj = <optimized out>
#23 rb_gc_impl_new_obj (objspace_ptr=0x540000000b08, cache_ptr=0x50c000000100, klass=136374895907680, flags=8199, wb_protected=<optimized out>, alloc_size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2515
        objspace = 0x540000000b08
        heap_idx = 0
        cache = 0x50c000000100
        obj = <optimized out>
#24 newobj_of (cr=<optimized out>, klass=<optimized out>, flags=<optimized out>, shape_id=<optimized out>, wb_protected=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:996
        obj = <optimized out>
#25 0x000063690b713d9d in ary_alloc_embed (klass=136374895907680, capa=0) at /tmp/ruby/src/trunk_asan/array.c:689
        size = 40
        ary = <optimized out>
#26 ary_new (klass=136374895907680, capa=0) at /tmp/ruby/src/trunk_asan/array.c:737
        ary = <optimized out>
#27 rb_ary_new_capa (capa=0) at /tmp/ruby/src/trunk_asan/array.c:754
No locals.
#28 rb_ary_new () at /tmp/ruby/src/trunk_asan/array.c:760
No locals.
#29 0x000063690b94c818 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:665
        ary = <optimized out>
        min_argc = <optimized out>
        max_argc = <optimized out>
#30 0x000063690b59e978 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:3903
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x7c0820396008
        cfunc = 0x506000005c08
        recv = 136374193880680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000063690b5378df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7c083efff410, cd=0x50b0000ce890, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#32 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50b0000ce890
        insns_address_table = {0x63690b5334a6 <vm_exec_core+1494>, 0x63690b5347ad <vm_exec_core+6365>, 0x63690b539941 <vm_exec_core+27249>, 0x63690b53431f <vm_exec_core+5199>, 0x63690b53a6f2 <vm_exec_core+30754>, 0x63690b5384f4 <vm_exec_core+22052>, 0x63690b53619e <vm_exec_core+13006>, 0x63690b53360e <vm_exec_core+1854>, 0x63690b539f34 <vm_exec_core+28772>, 0x63690b539c7c <vm_exec_core+28076>, 0x63690b53459c <vm_exec_core+5836>, 0x63690b533afe <vm_exec_core+3118>, 0x63690b538bf6 <vm_exec_core+23846>, 0x63690b5350a3 <vm_exec_core+8659>, 0x63690b53a135 <vm_exec_core+29285>, 0x63690b539dde <vm_exec_core+28430>, 0x63690b535791 <vm_exec_core+10433>, 0x63690b53612d <vm_exec_core+12893>, 0x63690b538755 <vm_exec_core+22661>, 0x63690b539d55 <vm_exec_core+28293>, 0x63690b537c00 <vm_exec_core+19760>, 0x63690b5387de <vm_exec_core+22798>, 0x63690b539297 <vm_exec_core+25543>, 0x63690b537b3d <vm_exec_core+19565>, 0x63690b533a3b <vm_exec_core+2923>, 0x63690b5381f7 <vm_exec_core+21287>, 0x63690b5338ce <vm_exec_core+2558>, 0x63690b533d04 <vm_exec_core+3636>, 0x63690b535a14 <vm_exec_core+11076>, 0x63690b53770a <vm_exec_core+18490>, 0x63690b538090 <vm_exec_core+20928>, 0x63690b5373af <vm_exec_core+17631>, 0x63690b5334da <vm_exec_core+1546>, 0x63690b5394c7 <vm_exec_core+26103>, 0x63690b539ba7 <vm_exec_core+27863>, 0x63690b533eab <vm_exec_core+4059>, 0x63690b534a57 <vm_exec_core+7047>, 0x63690b534715 <vm_exec_core+6213>, 0x63690b535192 <vm_exec_core+8898>, 0x63690b535fc9 <vm_exec_core+12537>, 0x63690b533f52 <vm_exec_core+4226>, 0x63690b53932f <vm_exec_core+25695>, 0x63690b5349e1 <vm_exec_core+6929>, 0x63690b535e77 <vm_exec_core+12199>, 0x63690b53693e <vm_exec_core+14958>, 0x63690b538c8c <vm_exec_core+23996>, 0x63690b537dc2 <vm_exec_core+20210>, 0x63690b53546c <vm_exec_core+9628>, 0x63690b534cee <vm_exec_core+7710>, 0x63690b538ae2 <vm_exec_core+23570>, 0x63690b535bf4 <vm_exec_core+11556>, 0x63690b5382f6 <vm_exec_core+21542>, 0x63690b537e34 <vm_exec_core+20324>, 0x63690b5383ad <vm_exec_core+21725>, 0x63690b539879 <vm_exec_core+27049>, 0x63690b5371c1 <vm_exec_core+17137>, 0x63690b538d45 <vm_exec_core+24181>, 0x63690b533228 <vm_exec_core+856>, 0x63690b538873 <vm_exec_core+22947>, 0x63690b53558b <vm_exec_core+9915>, 0x63690b537a98 <vm_exec_core+19400>, 0x63690b537cd8 <vm_exec_core+19976>, 0x63690b536572 <vm_exec_core+13986>, 0x63690b533db8 <vm_exec_core+3816>, 0x63690b535939 <vm_exec_core+10857>, 0x63690b534f76 <vm_exec_core+8358>, 0x63690b53842b <vm_exec_core+21851>, 0x63690b5340e3 <vm_exec_core+4627>, 0x63690b53631f <vm_exec_core+13391>, 0x63690b536c6f <vm_exec_core+15775>, 0x63690b535270 <vm_exec_core+9120>, 0x63690b540dcb <vm_exec_core+57083>, 0x63690b534c45 <vm_exec_core+7541>, 0x63690b534b3d <vm_exec_core+7277>, 0x63690b534e48 <vm_exec_core+8056>, 0x63690b535833 <vm_exec_core+10595>, 0x63690b5375ae <vm_exec_core+18142>, 0x63690b5369f9 <vm_exec_core+15145>, 0x63690b53810f <vm_exec_core+21055>, 0x63690b536e55 <vm_exec_core+16261>, 0x63690b5393f0 <vm_exec_core+25888>, 0x63690b53a997 <vm_exec_core+31431>, 0x63690b539634 <vm_exec_core+26468>, 0x63690b53a285 <vm_exec_core+29621>, 0x63690b53a376 <vm_exec_core+29862>, 0x63690b533960 <vm_exec_core+2704>, 0x63690b539e5d <vm_exec_core+28557>, 0x63690b535b19 <vm_exec_core+11337>, 0x63690b53a058 <vm_exec_core+29064>, 0x63690b53565a <vm_exec_core+10122>, 0x63690b53956b <vm_exec_core+26267>, 0x63690b5337f7 <vm_exec_core+2343>, 0x63690b533fdd <vm_exec_core+4365>, 0x63690b53a5ba <vm_exec_core+30442>, 0x63690b535efd <vm_exec_core+12333>, 0x63690b535cfa <vm_exec_core+11818>, 0x63690b53322d <vm_exec_core+861>, 0x63690b53371a <vm_exec_core+2122>, 0x63690b5332b3 <vm_exec_core+995>, 0x63690b539723 <vm_exec_core+26707>, 0x63690b53707e <vm_exec_core+16814>, 0x63690b536742 <vm_exec_core+14450>, 0x63690b536f5a <vm_exec_core+16522>, 0x63690b536ba6 <vm_exec_core+15574>, 0x63690b535d8f <vm_exec_core+11967>, 0x63690b53664d <vm_exec_core+14205>, 0x63690b536019 <vm_exec_core+12617>, 0x63690b53685c <vm_exec_core+14732>, 0x63690b5368cd <vm_exec_core+14845>, 0x63690b533497 <vm_exec_core+1479>, 0x63690b53479e <vm_exec_core+6350>, 0x63690b539932 <vm_exec_core+27234>, 0x63690b534310 <vm_exec_core+5184>, 0x63690b53a6e3 <vm_exec_core+30739>, 0x63690b5384e5 <vm_exec_core+22037>, 0x63690b53618f <vm_exec_core+12991>, 0x63690b5335ff <vm_exec_core+1839>, 0x63690b539f25 <vm_exec_core+28757>, 0x63690b539c6d <vm_exec_core+28061>, 0x63690b53458d <vm_exec_core+5821>, 0x63690b533aef <vm_exec_core+3103>, 0x63690b538be7 <vm_exec_core+23831>, 0x63690b535094 <vm_exec_core+8644>, 0x63690b53a126 <vm_exec_core+29270>, 0x63690b539dcf <vm_exec_core+28415>, 0x63690b535782 <vm_exec_core+10418>, 0x63690b53611e <vm_exec_core+12878>, 0x63690b538746 <vm_exec_core+22646>, 0x63690b539d46 <vm_exec_core+28278>, 0x63690b537bf1 <vm_exec_core+19745>, 0x63690b5387cf <vm_exec_core+22783>, 0x63690b539288 <vm_exec_core+25528>, 0x63690b537b2e <vm_exec_core+19550>, 0x63690b533a2c <vm_exec_core+2908>, 0x63690b5381e8 <vm_exec_core+21272>, 0x63690b5338bf <vm_exec_core+2543>, 0x63690b533cf5 <vm_exec_core+3621>, 0x63690b535a05 <vm_exec_core+11061>, 0x63690b5376fb <vm_exec_core+18475>, 0x63690b538081 <vm_exec_core+20913>, 0x63690b5373a0 <vm_exec_core+17616>, 0x63690b5334cb <vm_exec_core+1531>, 0x63690b5394b8 <vm_exec_core+26088>, 0x63690b539b98 <vm_exec_core+27848>, 0x63690b533e9c <vm_exec_core+4044>, 0x63690b534a48 <vm_exec_core+7032>, 0x63690b534706 <vm_exec_core+6198>, 0x63690b535183 <vm_exec_core+8883>, 0x63690b535fba <vm_exec_core+12522>, 0x63690b533f43 <vm_exec_core+4211>, 0x63690b539320 <vm_exec_core+25680>, 0x63690b5349d2 <vm_exec_core+6914>, 0x63690b535e68 <vm_exec_core+12184>, 0x63690b53692f <vm_exec_core+14943>, 0x63690b538c7d <vm_exec_core+23981>, 0x63690b537db3 <vm_exec_core+20195>, 0x63690b53545d <vm_exec_core+9613>, 0x63690b534cdf <vm_exec_core+7695>, 0x63690b538ad3 <vm_exec_core+23555>, 0x63690b535be5 <vm_exec_core+11541>, 0x63690b5382e7 <vm_exec_core+21527>, 0x63690b537e25 <vm_exec_core+20309>, 0x63690b53839e <vm_exec_core+21710>, 0x63690b53986a <vm_exec_core+27034>, 0x63690b5371b2 <vm_exec_core+17122>, 0x63690b538d36 <vm_exec_core+24166>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b538864 <vm_exec_core+22932>, 0x63690b53557c <vm_exec_core+9900>, 0x63690b537a89 <vm_exec_core+19385>, 0x63690b537cc9 <vm_exec_core+19961>, 0x63690b536563 <vm_exec_core+13971>, 0x63690b5376f6 <vm_exec_core+18470>, 0x63690b53592a <vm_exec_core+10842>, 0x63690b534f67 <vm_exec_core+8343>, 0x63690b53841c <vm_exec_core+21836>, 0x63690b5340d4 <vm_exec_core+4612>, 0x63690b536310 <vm_exec_core+13376>, 0x63690b536c60 <vm_exec_core+15760>, 0x63690b535261 <vm_exec_core+9105>, 0x63690b540dbc <vm_exec_core+57068>, 0x63690b534c36 <vm_exec_core+7526>, 0x63690b534b2e <vm_exec_core+7262>, 0x63690b534e39 <vm_exec_core+8041>, 0x63690b535824 <vm_exec_core+10580>, 0x63690b53759f <vm_exec_core+18127>, 0x63690b5369ea <vm_exec_core+15130>, 0x63690b53759a <vm_exec_core+18122>, 0x63690b537dae <vm_exec_core+20190>, 0x63690b537da9 <vm_exec_core+20185>, 0x63690b534e34 <vm_exec_core+8036>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b535f83 <vm_exec_core+12467>, 0x63690b535f88 <vm_exec_core+12472>, 0x63690b537da4 <vm_exec_core+20180>, 0x63690b537bec <vm_exec_core+19740>, 0x63690b536c5b <vm_exec_core+15755>, 0x63690b536b92 <vm_exec_core+15554>, 0x63690b537c9b <vm_exec_core+19915>, 0x63690b537065 <vm_exec_core+16789>...}
        reg_cfp = 0x7c083efff410
        reg_pc = 0x513000047ce8
        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>
#33 0x000063690b52e0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x000063690b5bf292 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7c083efff498, self=136374256288640, 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:1817
        flags = 0
        iseq = 0x7c083f8af138
        cfp = <optimized out>
        sp = 0x7c083eeffb80
        use_argv = 0x0
        stack_argv = 0x7c083eeffb80
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 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:1831
        captured = 0x7c083efff498
#36 0x000063690b55ff5c 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:1868
No locals.
#37 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1876
No locals.
#38 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#39 0x000063690b55ff5c in rb_yield (val=<optimized out>)
No locals.
#40 0x000063690b164fec in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1124
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc26b83770, <optimized out>, 0x7ffc26b83680, <optimized out>, <optimized out>}, prev = 0x7c083fb67f40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5170000000d0
        cfp = 0x7c083efff448
#41 0x000063690b303f7b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4293
        status = <optimized out>
        pid = <optimized out>
#42 0x000063690b59e978 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:3903
        ci = 0x660100040001
        cc = <optimized out>
        me = 0x7c0820968d00
        cfunc = 0x506000048ec8
        recv = 136374256288640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#43 0x000063690b5378df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7c083efff480, cd=0x50800026d6d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#44 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50800026d6d0
        insns_address_table = {0x63690b5334a6 <vm_exec_core+1494>, 0x63690b5347ad <vm_exec_core+6365>, 0x63690b539941 <vm_exec_core+27249>, 0x63690b53431f <vm_exec_core+5199>, 0x63690b53a6f2 <vm_exec_core+30754>, 0x63690b5384f4 <vm_exec_core+22052>, 0x63690b53619e <vm_exec_core+13006>, 0x63690b53360e <vm_exec_core+1854>, 0x63690b539f34 <vm_exec_core+28772>, 0x63690b539c7c <vm_exec_core+28076>, 0x63690b53459c <vm_exec_core+5836>, 0x63690b533afe <vm_exec_core+3118>, 0x63690b538bf6 <vm_exec_core+23846>, 0x63690b5350a3 <vm_exec_core+8659>, 0x63690b53a135 <vm_exec_core+29285>, 0x63690b539dde <vm_exec_core+28430>, 0x63690b535791 <vm_exec_core+10433>, 0x63690b53612d <vm_exec_core+12893>, 0x63690b538755 <vm_exec_core+22661>, 0x63690b539d55 <vm_exec_core+28293>, 0x63690b537c00 <vm_exec_core+19760>, 0x63690b5387de <vm_exec_core+22798>, 0x63690b539297 <vm_exec_core+25543>, 0x63690b537b3d <vm_exec_core+19565>, 0x63690b533a3b <vm_exec_core+2923>, 0x63690b5381f7 <vm_exec_core+21287>, 0x63690b5338ce <vm_exec_core+2558>, 0x63690b533d04 <vm_exec_core+3636>, 0x63690b535a14 <vm_exec_core+11076>, 0x63690b53770a <vm_exec_core+18490>, 0x63690b538090 <vm_exec_core+20928>, 0x63690b5373af <vm_exec_core+17631>, 0x63690b5334da <vm_exec_core+1546>, 0x63690b5394c7 <vm_exec_core+26103>, 0x63690b539ba7 <vm_exec_core+27863>, 0x63690b533eab <vm_exec_core+4059>, 0x63690b534a57 <vm_exec_core+7047>, 0x63690b534715 <vm_exec_core+6213>, 0x63690b535192 <vm_exec_core+8898>, 0x63690b535fc9 <vm_exec_core+12537>, 0x63690b533f52 <vm_exec_core+4226>, 0x63690b53932f <vm_exec_core+25695>, 0x63690b5349e1 <vm_exec_core+6929>, 0x63690b535e77 <vm_exec_core+12199>, 0x63690b53693e <vm_exec_core+14958>, 0x63690b538c8c <vm_exec_core+23996>, 0x63690b537dc2 <vm_exec_core+20210>, 0x63690b53546c <vm_exec_core+9628>, 0x63690b534cee <vm_exec_core+7710>, 0x63690b538ae2 <vm_exec_core+23570>, 0x63690b535bf4 <vm_exec_core+11556>, 0x63690b5382f6 <vm_exec_core+21542>, 0x63690b537e34 <vm_exec_core+20324>, 0x63690b5383ad <vm_exec_core+21725>, 0x63690b539879 <vm_exec_core+27049>, 0x63690b5371c1 <vm_exec_core+17137>, 0x63690b538d45 <vm_exec_core+24181>, 0x63690b533228 <vm_exec_core+856>, 0x63690b538873 <vm_exec_core+22947>, 0x63690b53558b <vm_exec_core+9915>, 0x63690b537a98 <vm_exec_core+19400>, 0x63690b537cd8 <vm_exec_core+19976>, 0x63690b536572 <vm_exec_core+13986>, 0x63690b533db8 <vm_exec_core+3816>, 0x63690b535939 <vm_exec_core+10857>, 0x63690b534f76 <vm_exec_core+8358>, 0x63690b53842b <vm_exec_core+21851>, 0x63690b5340e3 <vm_exec_core+4627>, 0x63690b53631f <vm_exec_core+13391>, 0x63690b536c6f <vm_exec_core+15775>, 0x63690b535270 <vm_exec_core+9120>, 0x63690b540dcb <vm_exec_core+57083>, 0x63690b534c45 <vm_exec_core+7541>, 0x63690b534b3d <vm_exec_core+7277>, 0x63690b534e48 <vm_exec_core+8056>, 0x63690b535833 <vm_exec_core+10595>, 0x63690b5375ae <vm_exec_core+18142>, 0x63690b5369f9 <vm_exec_core+15145>, 0x63690b53810f <vm_exec_core+21055>, 0x63690b536e55 <vm_exec_core+16261>, 0x63690b5393f0 <vm_exec_core+25888>, 0x63690b53a997 <vm_exec_core+31431>, 0x63690b539634 <vm_exec_core+26468>, 0x63690b53a285 <vm_exec_core+29621>, 0x63690b53a376 <vm_exec_core+29862>, 0x63690b533960 <vm_exec_core+2704>, 0x63690b539e5d <vm_exec_core+28557>, 0x63690b535b19 <vm_exec_core+11337>, 0x63690b53a058 <vm_exec_core+29064>, 0x63690b53565a <vm_exec_core+10122>, 0x63690b53956b <vm_exec_core+26267>, 0x63690b5337f7 <vm_exec_core+2343>, 0x63690b533fdd <vm_exec_core+4365>, 0x63690b53a5ba <vm_exec_core+30442>, 0x63690b535efd <vm_exec_core+12333>, 0x63690b535cfa <vm_exec_core+11818>, 0x63690b53322d <vm_exec_core+861>, 0x63690b53371a <vm_exec_core+2122>, 0x63690b5332b3 <vm_exec_core+995>, 0x63690b539723 <vm_exec_core+26707>, 0x63690b53707e <vm_exec_core+16814>, 0x63690b536742 <vm_exec_core+14450>, 0x63690b536f5a <vm_exec_core+16522>, 0x63690b536ba6 <vm_exec_core+15574>, 0x63690b535d8f <vm_exec_core+11967>, 0x63690b53664d <vm_exec_core+14205>, 0x63690b536019 <vm_exec_core+12617>, 0x63690b53685c <vm_exec_core+14732>, 0x63690b5368cd <vm_exec_core+14845>, 0x63690b533497 <vm_exec_core+1479>, 0x63690b53479e <vm_exec_core+6350>, 0x63690b539932 <vm_exec_core+27234>, 0x63690b534310 <vm_exec_core+5184>, 0x63690b53a6e3 <vm_exec_core+30739>, 0x63690b5384e5 <vm_exec_core+22037>, 0x63690b53618f <vm_exec_core+12991>, 0x63690b5335ff <vm_exec_core+1839>, 0x63690b539f25 <vm_exec_core+28757>, 0x63690b539c6d <vm_exec_core+28061>, 0x63690b53458d <vm_exec_core+5821>, 0x63690b533aef <vm_exec_core+3103>, 0x63690b538be7 <vm_exec_core+23831>, 0x63690b535094 <vm_exec_core+8644>, 0x63690b53a126 <vm_exec_core+29270>, 0x63690b539dcf <vm_exec_core+28415>, 0x63690b535782 <vm_exec_core+10418>, 0x63690b53611e <vm_exec_core+12878>, 0x63690b538746 <vm_exec_core+22646>, 0x63690b539d46 <vm_exec_core+28278>, 0x63690b537bf1 <vm_exec_core+19745>, 0x63690b5387cf <vm_exec_core+22783>, 0x63690b539288 <vm_exec_core+25528>, 0x63690b537b2e <vm_exec_core+19550>, 0x63690b533a2c <vm_exec_core+2908>, 0x63690b5381e8 <vm_exec_core+21272>, 0x63690b5338bf <vm_exec_core+2543>, 0x63690b533cf5 <vm_exec_core+3621>, 0x63690b535a05 <vm_exec_core+11061>, 0x63690b5376fb <vm_exec_core+18475>, 0x63690b538081 <vm_exec_core+20913>, 0x63690b5373a0 <vm_exec_core+17616>, 0x63690b5334cb <vm_exec_core+1531>, 0x63690b5394b8 <vm_exec_core+26088>, 0x63690b539b98 <vm_exec_core+27848>, 0x63690b533e9c <vm_exec_core+4044>, 0x63690b534a48 <vm_exec_core+7032>, 0x63690b534706 <vm_exec_core+6198>, 0x63690b535183 <vm_exec_core+8883>, 0x63690b535fba <vm_exec_core+12522>, 0x63690b533f43 <vm_exec_core+4211>, 0x63690b539320 <vm_exec_core+25680>, 0x63690b5349d2 <vm_exec_core+6914>, 0x63690b535e68 <vm_exec_core+12184>, 0x63690b53692f <vm_exec_core+14943>, 0x63690b538c7d <vm_exec_core+23981>, 0x63690b537db3 <vm_exec_core+20195>, 0x63690b53545d <vm_exec_core+9613>, 0x63690b534cdf <vm_exec_core+7695>, 0x63690b538ad3 <vm_exec_core+23555>, 0x63690b535be5 <vm_exec_core+11541>, 0x63690b5382e7 <vm_exec_core+21527>, 0x63690b537e25 <vm_exec_core+20309>, 0x63690b53839e <vm_exec_core+21710>, 0x63690b53986a <vm_exec_core+27034>, 0x63690b5371b2 <vm_exec_core+17122>, 0x63690b538d36 <vm_exec_core+24166>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b538864 <vm_exec_core+22932>, 0x63690b53557c <vm_exec_core+9900>, 0x63690b537a89 <vm_exec_core+19385>, 0x63690b537cc9 <vm_exec_core+19961>, 0x63690b536563 <vm_exec_core+13971>, 0x63690b5376f6 <vm_exec_core+18470>, 0x63690b53592a <vm_exec_core+10842>, 0x63690b534f67 <vm_exec_core+8343>, 0x63690b53841c <vm_exec_core+21836>, 0x63690b5340d4 <vm_exec_core+4612>, 0x63690b536310 <vm_exec_core+13376>, 0x63690b536c60 <vm_exec_core+15760>, 0x63690b535261 <vm_exec_core+9105>, 0x63690b540dbc <vm_exec_core+57068>, 0x63690b534c36 <vm_exec_core+7526>, 0x63690b534b2e <vm_exec_core+7262>, 0x63690b534e39 <vm_exec_core+8041>, 0x63690b535824 <vm_exec_core+10580>, 0x63690b53759f <vm_exec_core+18127>, 0x63690b5369ea <vm_exec_core+15130>, 0x63690b53759a <vm_exec_core+18122>, 0x63690b537dae <vm_exec_core+20190>, 0x63690b537da9 <vm_exec_core+20185>, 0x63690b534e34 <vm_exec_core+8036>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b535f83 <vm_exec_core+12467>, 0x63690b535f88 <vm_exec_core+12472>, 0x63690b537da4 <vm_exec_core+20180>, 0x63690b537bec <vm_exec_core+19740>, 0x63690b536c5b <vm_exec_core+15755>, 0x63690b536b92 <vm_exec_core+15554>, 0x63690b537c9b <vm_exec_core+19915>, 0x63690b537065 <vm_exec_core+16789>...}
        reg_cfp = 0x7c083efff480
        reg_pc = 0x513000047958
        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>
#45 0x000063690b52e0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#46 0x000063690b5bf292 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7c083efff508, self=136374256288640, 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:1817
        flags = 0
        iseq = 0x7c083f8af2f0
        cfp = <optimized out>
        sp = 0x7c083eeffb30
        use_argv = 0x0
        stack_argv = 0x7c083eeffb30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#47 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:1831
        captured = 0x7c083efff508
#48 0x000063690b56034c 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:1868
No locals.
#49 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1876
No locals.
#50 0x000063690b56034c in rb_ec_yield (ec=<optimized out>, val=<optimized out>)
No locals.
#51 0x000063690b1656be in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc26b842b0, <optimized out>, 0x7ffc26b841c0, <optimized out>, <optimized out>}, prev = 0x7c083fb65040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#52 0x000063690b48e6c3 in rb_mut_synchronize (ec=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:677
        args = {self = 136374318626000, mutex = 0x5040009d5f50, ec = <optimized out>}
#53 0x000063690b53ac69 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:7535
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#54 0x000063690b53ac69 in vm_invoke_builtin_delegate (ec=0x5170000000d0, cfp=0x7c083efff4b8, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#55 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:1676
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x63690b5334a6 <vm_exec_core+1494>, 0x63690b5347ad <vm_exec_core+6365>, 0x63690b539941 <vm_exec_core+27249>, 0x63690b53431f <vm_exec_core+5199>, 0x63690b53a6f2 <vm_exec_core+30754>, 0x63690b5384f4 <vm_exec_core+22052>, 0x63690b53619e <vm_exec_core+13006>, 0x63690b53360e <vm_exec_core+1854>, 0x63690b539f34 <vm_exec_core+28772>, 0x63690b539c7c <vm_exec_core+28076>, 0x63690b53459c <vm_exec_core+5836>, 0x63690b533afe <vm_exec_core+3118>, 0x63690b538bf6 <vm_exec_core+23846>, 0x63690b5350a3 <vm_exec_core+8659>, 0x63690b53a135 <vm_exec_core+29285>, 0x63690b539dde <vm_exec_core+28430>, 0x63690b535791 <vm_exec_core+10433>, 0x63690b53612d <vm_exec_core+12893>, 0x63690b538755 <vm_exec_core+22661>, 0x63690b539d55 <vm_exec_core+28293>, 0x63690b537c00 <vm_exec_core+19760>, 0x63690b5387de <vm_exec_core+22798>, 0x63690b539297 <vm_exec_core+25543>, 0x63690b537b3d <vm_exec_core+19565>, 0x63690b533a3b <vm_exec_core+2923>, 0x63690b5381f7 <vm_exec_core+21287>, 0x63690b5338ce <vm_exec_core+2558>, 0x63690b533d04 <vm_exec_core+3636>, 0x63690b535a14 <vm_exec_core+11076>, 0x63690b53770a <vm_exec_core+18490>, 0x63690b538090 <vm_exec_core+20928>, 0x63690b5373af <vm_exec_core+17631>, 0x63690b5334da <vm_exec_core+1546>, 0x63690b5394c7 <vm_exec_core+26103>, 0x63690b539ba7 <vm_exec_core+27863>, 0x63690b533eab <vm_exec_core+4059>, 0x63690b534a57 <vm_exec_core+7047>, 0x63690b534715 <vm_exec_core+6213>, 0x63690b535192 <vm_exec_core+8898>, 0x63690b535fc9 <vm_exec_core+12537>, 0x63690b533f52 <vm_exec_core+4226>, 0x63690b53932f <vm_exec_core+25695>, 0x63690b5349e1 <vm_exec_core+6929>, 0x63690b535e77 <vm_exec_core+12199>, 0x63690b53693e <vm_exec_core+14958>, 0x63690b538c8c <vm_exec_core+23996>, 0x63690b537dc2 <vm_exec_core+20210>, 0x63690b53546c <vm_exec_core+9628>, 0x63690b534cee <vm_exec_core+7710>, 0x63690b538ae2 <vm_exec_core+23570>, 0x63690b535bf4 <vm_exec_core+11556>, 0x63690b5382f6 <vm_exec_core+21542>, 0x63690b537e34 <vm_exec_core+20324>, 0x63690b5383ad <vm_exec_core+21725>, 0x63690b539879 <vm_exec_core+27049>, 0x63690b5371c1 <vm_exec_core+17137>, 0x63690b538d45 <vm_exec_core+24181>, 0x63690b533228 <vm_exec_core+856>, 0x63690b538873 <vm_exec_core+22947>, 0x63690b53558b <vm_exec_core+9915>, 0x63690b537a98 <vm_exec_core+19400>, 0x63690b537cd8 <vm_exec_core+19976>, 0x63690b536572 <vm_exec_core+13986>, 0x63690b533db8 <vm_exec_core+3816>, 0x63690b535939 <vm_exec_core+10857>, 0x63690b534f76 <vm_exec_core+8358>, 0x63690b53842b <vm_exec_core+21851>, 0x63690b5340e3 <vm_exec_core+4627>, 0x63690b53631f <vm_exec_core+13391>, 0x63690b536c6f <vm_exec_core+15775>, 0x63690b535270 <vm_exec_core+9120>, 0x63690b540dcb <vm_exec_core+57083>, 0x63690b534c45 <vm_exec_core+7541>, 0x63690b534b3d <vm_exec_core+7277>, 0x63690b534e48 <vm_exec_core+8056>, 0x63690b535833 <vm_exec_core+10595>, 0x63690b5375ae <vm_exec_core+18142>, 0x63690b5369f9 <vm_exec_core+15145>, 0x63690b53810f <vm_exec_core+21055>, 0x63690b536e55 <vm_exec_core+16261>, 0x63690b5393f0 <vm_exec_core+25888>, 0x63690b53a997 <vm_exec_core+31431>, 0x63690b539634 <vm_exec_core+26468>, 0x63690b53a285 <vm_exec_core+29621>, 0x63690b53a376 <vm_exec_core+29862>, 0x63690b533960 <vm_exec_core+2704>, 0x63690b539e5d <vm_exec_core+28557>, 0x63690b535b19 <vm_exec_core+11337>, 0x63690b53a058 <vm_exec_core+29064>, 0x63690b53565a <vm_exec_core+10122>, 0x63690b53956b <vm_exec_core+26267>, 0x63690b5337f7 <vm_exec_core+2343>, 0x63690b533fdd <vm_exec_core+4365>, 0x63690b53a5ba <vm_exec_core+30442>, 0x63690b535efd <vm_exec_core+12333>, 0x63690b535cfa <vm_exec_core+11818>, 0x63690b53322d <vm_exec_core+861>, 0x63690b53371a <vm_exec_core+2122>, 0x63690b5332b3 <vm_exec_core+995>, 0x63690b539723 <vm_exec_core+26707>, 0x63690b53707e <vm_exec_core+16814>, 0x63690b536742 <vm_exec_core+14450>, 0x63690b536f5a <vm_exec_core+16522>, 0x63690b536ba6 <vm_exec_core+15574>, 0x63690b535d8f <vm_exec_core+11967>, 0x63690b53664d <vm_exec_core+14205>, 0x63690b536019 <vm_exec_core+12617>, 0x63690b53685c <vm_exec_core+14732>, 0x63690b5368cd <vm_exec_core+14845>, 0x63690b533497 <vm_exec_core+1479>, 0x63690b53479e <vm_exec_core+6350>, 0x63690b539932 <vm_exec_core+27234>, 0x63690b534310 <vm_exec_core+5184>, 0x63690b53a6e3 <vm_exec_core+30739>, 0x63690b5384e5 <vm_exec_core+22037>, 0x63690b53618f <vm_exec_core+12991>, 0x63690b5335ff <vm_exec_core+1839>, 0x63690b539f25 <vm_exec_core+28757>, 0x63690b539c6d <vm_exec_core+28061>, 0x63690b53458d <vm_exec_core+5821>, 0x63690b533aef <vm_exec_core+3103>, 0x63690b538be7 <vm_exec_core+23831>, 0x63690b535094 <vm_exec_core+8644>, 0x63690b53a126 <vm_exec_core+29270>, 0x63690b539dcf <vm_exec_core+28415>, 0x63690b535782 <vm_exec_core+10418>, 0x63690b53611e <vm_exec_core+12878>, 0x63690b538746 <vm_exec_core+22646>, 0x63690b539d46 <vm_exec_core+28278>, 0x63690b537bf1 <vm_exec_core+19745>, 0x63690b5387cf <vm_exec_core+22783>, 0x63690b539288 <vm_exec_core+25528>, 0x63690b537b2e <vm_exec_core+19550>, 0x63690b533a2c <vm_exec_core+2908>, 0x63690b5381e8 <vm_exec_core+21272>, 0x63690b5338bf <vm_exec_core+2543>, 0x63690b533cf5 <vm_exec_core+3621>, 0x63690b535a05 <vm_exec_core+11061>, 0x63690b5376fb <vm_exec_core+18475>, 0x63690b538081 <vm_exec_core+20913>, 0x63690b5373a0 <vm_exec_core+17616>, 0x63690b5334cb <vm_exec_core+1531>, 0x63690b5394b8 <vm_exec_core+26088>, 0x63690b539b98 <vm_exec_core+27848>, 0x63690b533e9c <vm_exec_core+4044>, 0x63690b534a48 <vm_exec_core+7032>, 0x63690b534706 <vm_exec_core+6198>, 0x63690b535183 <vm_exec_core+8883>, 0x63690b535fba <vm_exec_core+12522>, 0x63690b533f43 <vm_exec_core+4211>, 0x63690b539320 <vm_exec_core+25680>, 0x63690b5349d2 <vm_exec_core+6914>, 0x63690b535e68 <vm_exec_core+12184>, 0x63690b53692f <vm_exec_core+14943>, 0x63690b538c7d <vm_exec_core+23981>, 0x63690b537db3 <vm_exec_core+20195>, 0x63690b53545d <vm_exec_core+9613>, 0x63690b534cdf <vm_exec_core+7695>, 0x63690b538ad3 <vm_exec_core+23555>, 0x63690b535be5 <vm_exec_core+11541>, 0x63690b5382e7 <vm_exec_core+21527>, 0x63690b537e25 <vm_exec_core+20309>, 0x63690b53839e <vm_exec_core+21710>, 0x63690b53986a <vm_exec_core+27034>, 0x63690b5371b2 <vm_exec_core+17122>, 0x63690b538d36 <vm_exec_core+24166>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b538864 <vm_exec_core+22932>, 0x63690b53557c <vm_exec_core+9900>, 0x63690b537a89 <vm_exec_core+19385>, 0x63690b537cc9 <vm_exec_core+19961>, 0x63690b536563 <vm_exec_core+13971>, 0x63690b5376f6 <vm_exec_core+18470>, 0x63690b53592a <vm_exec_core+10842>, 0x63690b534f67 <vm_exec_core+8343>, 0x63690b53841c <vm_exec_core+21836>, 0x63690b5340d4 <vm_exec_core+4612>, 0x63690b536310 <vm_exec_core+13376>, 0x63690b536c60 <vm_exec_core+15760>, 0x63690b535261 <vm_exec_core+9105>, 0x63690b540dbc <vm_exec_core+57068>, 0x63690b534c36 <vm_exec_core+7526>, 0x63690b534b2e <vm_exec_core+7262>, 0x63690b534e39 <vm_exec_core+8041>, 0x63690b535824 <vm_exec_core+10580>, 0x63690b53759f <vm_exec_core+18127>, 0x63690b5369ea <vm_exec_core+15130>, 0x63690b53759a <vm_exec_core+18122>, 0x63690b537dae <vm_exec_core+20190>, 0x63690b537da9 <vm_exec_core+20185>, 0x63690b534e34 <vm_exec_core+8036>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b535f83 <vm_exec_core+12467>, 0x63690b535f88 <vm_exec_core+12472>, 0x63690b537da4 <vm_exec_core+20180>, 0x63690b537bec <vm_exec_core+19740>, 0x63690b536c5b <vm_exec_core+15755>, 0x63690b536b92 <vm_exec_core+15554>, 0x63690b537c9b <vm_exec_core+19915>, 0x63690b537065 <vm_exec_core+16789>...}
        reg_cfp = 0x7c083efff4b8
        reg_pc = 0x50e000001a30
        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>
#56 0x000063690b52e0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#57 0x000063690b5bf292 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7c083efff620, self=136374889573360, 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:1817
        flags = 0
        iseq = 0x7c08411bdc88
        cfp = <optimized out>
        sp = 0x7c083eeffa28
        use_argv = 0x7c083faf8b60
        stack_argv = 0x7c083eeffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
th: 0x515000000300, native_id: 0x7c0841c56c40
-- Control frame information -----------------------------------------------
#58 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:1831
        captured = 0x7c083efff620
c:0019 p:---- s:0119 e:000118 l:y b:---- CFUNC  :map
c:0018 p:0021 s:0115 e:000114 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1294 [FINISH]
#59 0x000063690b55ff5c 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:1868
No locals.
#60 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1876
No locals.
#61 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#62 0x000063690b55ff5c in rb_yield (val=<optimized out>)
No locals.
#63 0x000063690b727d43 in rb_ary_collect (ary=136374326443400) at /tmp/ruby/src/trunk_asan/array.c:3771
        collect = 136374326439160
c:0017 p:---- s:0112 e:000111 l:y b:---- CFUNC  :fork
        i = 77
#64 0x000063690b59e978 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:3903
c:0016 p:0019 s:0108 E:000c68 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1292 [FINISH]
        ci = 0x16a100000001
        cc = <optimized out>
c:0015 p:0018 s:0102 e:000101 l:y b:0001 METHOD <internal:thread_sync>:130
c:0014 p:0043 s:0098 E:0026b8 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1289
        me = 0x7c084139e6b0
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
        cfunc = 0x506000020128
        recv = 136374326443400
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
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
#65 0x000063690b5378df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7c083efff608, cd=0x512000013f30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
c:0007 p:0069 s:0046 E:0008e0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        val = 36
        ci = <optimized out>
        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]
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
        calling = <optimized out>
#66 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        bh = <optimized out>
        blockiseq = <optimized out>
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]
        leaf = false

        val = <optimized out>
        cd = 0x512000013f30
        insns_address_table = {0x63690b5334a6 <vm_exec_core+1494>, 0x63690b5347ad <vm_exec_core+6365>, 0x63690b539941 <vm_exec_core+27249>, 0x63690b53431f <vm_exec_core+5199>, 0x63690b53a6f2 <vm_exec_core+30754>, 0x63690b5384f4 <vm_exec_core+22052>, 0x63690b53619e <vm_exec_core+13006>, 0x63690b53360e <vm_exec_core+1854>, 0x63690b539f34 <vm_exec_core+28772>, 0x63690b539c7c <vm_exec_core+28076>, 0x63690b53459c <vm_exec_core+5836>, 0x63690b533afe <vm_exec_core+3118>, 0x63690b538bf6 <vm_exec_core+23846>, 0x63690b5350a3 <vm_exec_core+8659>, 0x63690b53a135 <vm_exec_core+29285>, 0x63690b539dde <vm_exec_core+28430>, 0x63690b535791 <vm_exec_core+10433>, 0x63690b53612d <vm_exec_core+12893>, 0x63690b538755 <vm_exec_core+22661>, 0x63690b539d55 <vm_exec_core+28293>, 0x63690b537c00 <vm_exec_core+19760>, 0x63690b5387de <vm_exec_core+22798>, 0x63690b539297 <vm_exec_core+25543>, 0x63690b537b3d <vm_exec_core+19565>, 0x63690b533a3b <vm_exec_core+2923>, 0x63690b5381f7 <vm_exec_core+21287>, 0x63690b5338ce <vm_exec_core+2558>, 0x63690b533d04 <vm_exec_core+3636>, 0x63690b535a14 <vm_exec_core+11076>, 0x63690b53770a <vm_exec_core+18490>, 0x63690b538090 <vm_exec_core+20928>, 0x63690b5373af <vm_exec_core+17631>, 0x63690b5334da <vm_exec_core+1546>, 0x63690b5394c7 <vm_exec_core+26103>, 0x63690b539ba7 <vm_exec_core+27863>, 0x63690b533eab <vm_exec_core+4059>, 0x63690b534a57 <vm_exec_core+7047>, 0x63690b534715 <vm_exec_core+6213>, 0x63690b535192 <vm_exec_core+8898>, 0x63690b535fc9 <vm_exec_core+12537>, 0x63690b533f52 <vm_exec_core+4226>, 0x63690b53932f <vm_exec_core+25695>, 0x63690b5349e1 <vm_exec_core+6929>, 0x63690b535e77 <vm_exec_core+12199>, 0x63690b53693e <vm_exec_core+14958>, 0x63690b538c8c <vm_exec_core+23996>, 0x63690b537dc2 <vm_exec_core+20210>, 0x63690b53546c <vm_exec_core+9628>, 0x63690b534cee <vm_exec_core+7710>, 0x63690b538ae2 <vm_exec_core+23570>, 0x63690b535bf4 <vm_exec_core+11556>, 0x63690b5382f6 <vm_exec_core+21542>, 0x63690b537e34 <vm_exec_core+20324>, 0x63690b5383ad <vm_exec_core+21725>, 0x63690b539879 <vm_exec_core+27049>, 0x63690b5371c1 <vm_exec_core+17137>, 0x63690b538d45 <vm_exec_core+24181>, 0x63690b533228 <vm_exec_core+856>, 0x63690b538873 <vm_exec_core+22947>, 0x63690b53558b <vm_exec_core+9915>, 0x63690b537a98 <vm_exec_core+19400>, 0x63690b537cd8 <vm_exec_core+19976>, 0x63690b536572 <vm_exec_core+13986>, 0x63690b533db8 <vm_exec_core+3816>, 0x63690b535939 <vm_exec_core+10857>, 0x63690b534f76 <vm_exec_core+8358>, 0x63690b53842b <vm_exec_core+21851>, 0x63690b5340e3 <vm_exec_core+4627>, 0x63690b53631f <vm_exec_core+13391>, 0x63690b536c6f <vm_exec_core+15775>, 0x63690b535270 <vm_exec_core+9120>, 0x63690b540dcb <vm_exec_core+57083>, 0x63690b534c45 <vm_exec_core+7541>, 0x63690b534b3d <vm_exec_core+7277>, 0x63690b534e48 <vm_exec_core+8056>, 0x63690b535833 <vm_exec_core+10595>, 0x63690b5375ae <vm_exec_core+18142>, 0x63690b5369f9 <vm_exec_core+15145>, 0x63690b53810f <vm_exec_core+21055>, 0x63690b536e55 <vm_exec_core+16261>, 0x63690b5393f0 <vm_exec_core+25888>, 0x63690b53a997 <vm_exec_core+31431>, 0x63690b539634 <vm_exec_core+26468>, 0x63690b53a285 <vm_exec_core+29621>, 0x63690b53a376 <vm_exec_core+29862>, 0x63690b533960 <vm_exec_core+2704>, 0x63690b539e5d <vm_exec_core+28557>, 0x63690b535b19 <vm_exec_core+11337>, 0x63690b53a058 <vm_exec_core+29064>, 0x63690b53565a <vm_exec_core+10122>, 0x63690b53956b <vm_exec_core+26267>, 0x63690b5337f7 <vm_exec_core+2343>, 0x63690b533fdd <vm_exec_core+4365>, 0x63690b53a5ba <vm_exec_core+30442>, 0x63690b535efd <vm_exec_core+12333>, 0x63690b535cfa <vm_exec_core+11818>, 0x63690b53322d <vm_exec_core+861>, 0x63690b53371a <vm_exec_core+2122>, 0x63690b5332b3 <vm_exec_core+995>, 0x63690b539723 <vm_exec_core+26707>, 0x63690b53707e <vm_exec_core+16814>, 0x63690b536742 <vm_exec_core+14450>, 0x63690b536f5a <vm_exec_core+16522>, 0x63690b536ba6 <vm_exec_core+15574>, 0x63690b535d8f <vm_exec_core+11967>, 0x63690b53664d <vm_exec_core+14205>, 0x63690b536019 <vm_exec_core+12617>, 0x63690b53685c <vm_exec_core+14732>, 0x63690b5368cd <vm_exec_core+14845>, 0x63690b533497 <vm_exec_core+1479>, 0x63690b53479e <vm_exec_core+6350>, 0x63690b539932 <vm_exec_core+27234>, 0x63690b534310 <vm_exec_core+5184>, 0x63690b53a6e3 <vm_exec_core+30739>, 0x63690b5384e5 <vm_exec_core+22037>, 0x63690b53618f <vm_exec_core+12991>, 0x63690b5335ff <vm_exec_core+1839>, 0x63690b539f25 <vm_exec_core+28757>, 0x63690b539c6d <vm_exec_core+28061>, 0x63690b53458d <vm_exec_core+5821>, 0x63690b533aef <vm_exec_core+3103>, 0x63690b538be7 <vm_exec_core+23831>, 0x63690b535094 <vm_exec_core+8644>, 0x63690b53a126 <vm_exec_core+29270>, 0x63690b539dcf <vm_exec_core+28415>, 0x63690b535782 <vm_exec_core+10418>, 0x63690b53611e <vm_exec_core+12878>, 0x63690b538746 <vm_exec_core+22646>, 0x63690b539d46 <vm_exec_core+28278>, 0x63690b537bf1 <vm_exec_core+19745>, 0x63690b5387cf <vm_exec_core+22783>, 0x63690b539288 <vm_exec_core+25528>, 0x63690b537b2e <vm_exec_core+19550>, 0x63690b533a2c <vm_exec_core+2908>, 0x63690b5381e8 <vm_exec_core+21272>, 0x63690b5338bf <vm_exec_core+2543>, 0x63690b533cf5 <vm_exec_core+3621>, 0x63690b535a05 <vm_exec_core+11061>, 0x63690b5376fb <vm_exec_core+18475>, 0x63690b538081 <vm_exec_core+20913>, 0x63690b5373a0 <vm_exec_core+17616>, 0x63690b5334cb <vm_exec_core+1531>, 0x63690b5394b8 <vm_exec_core+26088>, 0x63690b539b98 <vm_exec_core+27848>, 0x63690b533e9c <vm_exec_core+4044>, 0x63690b534a48 <vm_exec_core+7032>, 0x63690b534706 <vm_exec_core+6198>, 0x63690b535183 <vm_exec_core+8883>, 0x63690b535fba <vm_exec_core+12522>, 0x63690b533f43 <vm_exec_core+4211>, 0x63690b539320 <vm_exec_core+25680>, 0x63690b5349d2 <vm_exec_core+6914>, 0x63690b535e68 <vm_exec_core+12184>, 0x63690b53692f <vm_exec_core+14943>, 0x63690b538c7d <vm_exec_core+23981>, 0x63690b537db3 <vm_exec_core+20195>, 0x63690b53545d <vm_exec_core+9613>, 0x63690b534cdf <vm_exec_core+7695>, 0x63690b538ad3 <vm_exec_core+23555>, 0x63690b535be5 <vm_exec_core+11541>, 0x63690b5382e7 <vm_exec_core+21527>, 0x63690b537e25 <vm_exec_core+20309>, 0x63690b53839e <vm_exec_core+21710>, 0x63690b53986a <vm_exec_core+27034>, 0x63690b5371b2 <vm_exec_core+17122>, 0x63690b538d36 <vm_exec_core+24166>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b538864 <vm_exec_core+22932>, 0x63690b53557c <vm_exec_core+9900>, 0x63690b537a89 <vm_exec_core+19385>, 0x63690b537cc9 <vm_exec_core+19961>, 0x63690b536563 <vm_exec_core+13971>, 0x63690b5376f6 <vm_exec_core+18470>, 0x63690b53592a <vm_exec_core+10842>, 0x63690b534f67 <vm_exec_core+8343>, 0x63690b53841c <vm_exec_core+21836>, 0x63690b5340d4 <vm_exec_core+4612>, 0x63690b536310 <vm_exec_core+13376>, 0x63690b536c60 <vm_exec_core+15760>, 0x63690b535261 <vm_exec_core+9105>, 0x63690b540dbc <vm_exec_core+57068>, 0x63690b534c36 <vm_exec_core+7526>, 0x63690b534b2e <vm_exec_core+7262>, 0x63690b534e39 <vm_exec_core+8041>, 0x63690b535824 <vm_exec_core+10580>, 0x63690b53759f <vm_exec_core+18127>, 0x63690b5369ea <vm_exec_core+15130>, 0x63690b53759a <vm_exec_core+18122>, 0x63690b537dae <vm_exec_core+20190>, 0x63690b537da9 <vm_exec_core+20185>, 0x63690b534e34 <vm_exec_core+8036>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b535f83 <vm_exec_core+12467>, 0x63690b535f88 <vm_exec_core+12472>, 0x63690b537da4 <vm_exec_core+20180>, 0x63690b537bec <vm_exec_core+19740>, 0x63690b536c5b <vm_exec_core+15755>, 0x63690b536b92 <vm_exec_core+15554>, 0x63690b537c9b <vm_exec_core+19915>, 0x63690b537065 <vm_exec_core+16789>...}
        reg_cfp = 0x7c083efff608
        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>
#67 0x000063690b52e4bb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2815
No locals.
#68 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2794
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#69 0x000063690b5bf292 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7c083efff738, self=136374889573360, 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:1817
        flags = 0
        iseq = 0x7c08411ec628
        cfp = <optimized out>
        sp = 0x7c083eeff8d0
        use_argv = 0x7c083fad6b60
        stack_argv = 0x7c083eeff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#70 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:1831
        captured = 0x7c083efff738
#71 0x000063690b55ff5c 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:1868
No locals.
#72 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1876
No locals.
#73 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#74 0x000063690b55ff5c in rb_yield (val=<optimized out>)
No locals.
#75 0x000063690b727d43 in rb_ary_collect (ary=136374326446960) at /tmp/ruby/src/trunk_asan/array.c:3771
        collect = 136374326446880
        i = 0
#76 0x000063690b59e978 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:3903
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x7c084139e6b0
        cfunc = 0x506000020128
        recv = 136374326446960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#77 0x000063690b5378df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7c083efff720, cd=0x50200002a610, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#78 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a610
        insns_address_table = {0x63690b5334a6 <vm_exec_core+1494>, 0x63690b5347ad <vm_exec_core+6365>, 0x63690b539941 <vm_exec_core+27249>, 0x63690b53431f <vm_exec_core+5199>, 0x63690b53a6f2 <vm_exec_core+30754>, 0x63690b5384f4 <vm_exec_core+22052>, 0x63690b53619e <vm_exec_core+13006>, 0x63690b53360e <vm_exec_core+1854>, 0x63690b539f34 <vm_exec_core+28772>, 0x63690b539c7c <vm_exec_core+28076>, 0x63690b53459c <vm_exec_core+5836>, 0x63690b533afe <vm_exec_core+3118>, 0x63690b538bf6 <vm_exec_core+23846>, 0x63690b5350a3 <vm_exec_core+8659>, 0x63690b53a135 <vm_exec_core+29285>, 0x63690b539dde <vm_exec_core+28430>, 0x63690b535791 <vm_exec_core+10433>, 0x63690b53612d <vm_exec_core+12893>, 0x63690b538755 <vm_exec_core+22661>, 0x63690b539d55 <vm_exec_core+28293>, 0x63690b537c00 <vm_exec_core+19760>, 0x63690b5387de <vm_exec_core+22798>, 0x63690b539297 <vm_exec_core+25543>, 0x63690b537b3d <vm_exec_core+19565>, 0x63690b533a3b <vm_exec_core+2923>, 0x63690b5381f7 <vm_exec_core+21287>, 0x63690b5338ce <vm_exec_core+2558>, 0x63690b533d04 <vm_exec_core+3636>, 0x63690b535a14 <vm_exec_core+11076>, 0x63690b53770a <vm_exec_core+18490>, 0x63690b538090 <vm_exec_core+20928>, 0x63690b5373af <vm_exec_core+17631>, 0x63690b5334da <vm_exec_core+1546>, 0x63690b5394c7 <vm_exec_core+26103>, 0x63690b539ba7 <vm_exec_core+27863>, 0x63690b533eab <vm_exec_core+4059>, 0x63690b534a57 <vm_exec_core+7047>, 0x63690b534715 <vm_exec_core+6213>, 0x63690b535192 <vm_exec_core+8898>, 0x63690b535fc9 <vm_exec_core+12537>, 0x63690b533f52 <vm_exec_core+4226>, 0x63690b53932f <vm_exec_core+25695>, 0x63690b5349e1 <vm_exec_core+6929>, 0x63690b535e77 <vm_exec_core+12199>, 0x63690b53693e <vm_exec_core+14958>, 0x63690b538c8c <vm_exec_core+23996>, 0x63690b537dc2 <vm_exec_core+20210>, 0x63690b53546c <vm_exec_core+9628>, 0x63690b534cee <vm_exec_core+7710>, 0x63690b538ae2 <vm_exec_core+23570>, 0x63690b535bf4 <vm_exec_core+11556>, 0x63690b5382f6 <vm_exec_core+21542>, 0x63690b537e34 <vm_exec_core+20324>, 0x63690b5383ad <vm_exec_core+21725>, 0x63690b539879 <vm_exec_core+27049>, 0x63690b5371c1 <vm_exec_core+17137>, 0x63690b538d45 <vm_exec_core+24181>, 0x63690b533228 <vm_exec_core+856>, 0x63690b538873 <vm_exec_core+22947>, 0x63690b53558b <vm_exec_core+9915>, 0x63690b537a98 <vm_exec_core+19400>, 0x63690b537cd8 <vm_exec_core+19976>, 0x63690b536572 <vm_exec_core+13986>, 0x63690b533db8 <vm_exec_core+3816>, 0x63690b535939 <vm_exec_core+10857>, 0x63690b534f76 <vm_exec_core+8358>, 0x63690b53842b <vm_exec_core+21851>, 0x63690b5340e3 <vm_exec_core+4627>, 0x63690b53631f <vm_exec_core+13391>, 0x63690b536c6f <vm_exec_core+15775>, 0x63690b535270 <vm_exec_core+9120>, 0x63690b540dcb <vm_exec_core+57083>, 0x63690b534c45 <vm_exec_core+7541>, 0x63690b534b3d <vm_exec_core+7277>, 0x63690b534e48 <vm_exec_core+8056>, 0x63690b535833 <vm_exec_core+10595>, 0x63690b5375ae <vm_exec_core+18142>, 0x63690b5369f9 <vm_exec_core+15145>, 0x63690b53810f <vm_exec_core+21055>, 0x63690b536e55 <vm_exec_core+16261>, 0x63690b5393f0 <vm_exec_core+25888>, 0x63690b53a997 <vm_exec_core+31431>, 0x63690b539634 <vm_exec_core+26468>, 0x63690b53a285 <vm_exec_core+29621>, 0x63690b53a376 <vm_exec_core+29862>, 0x63690b533960 <vm_exec_core+2704>, 0x63690b539e5d <vm_exec_core+28557>, 0x63690b535b19 <vm_exec_core+11337>, 0x63690b53a058 <vm_exec_core+29064>, 0x63690b53565a <vm_exec_core+10122>, 0x63690b53956b <vm_exec_core+26267>, 0x63690b5337f7 <vm_exec_core+2343>, 0x63690b533fdd <vm_exec_core+4365>, 0x63690b53a5ba <vm_exec_core+30442>, 0x63690b535efd <vm_exec_core+12333>, 0x63690b535cfa <vm_exec_core+11818>, 0x63690b53322d <vm_exec_core+861>, 0x63690b53371a <vm_exec_core+2122>, 0x63690b5332b3 <vm_exec_core+995>, 0x63690b539723 <vm_exec_core+26707>, 0x63690b53707e <vm_exec_core+16814>, 0x63690b536742 <vm_exec_core+14450>, 0x63690b536f5a <vm_exec_core+16522>, 0x63690b536ba6 <vm_exec_core+15574>, 0x63690b535d8f <vm_exec_core+11967>, 0x63690b53664d <vm_exec_core+14205>, 0x63690b536019 <vm_exec_core+12617>, 0x63690b53685c <vm_exec_core+14732>, 0x63690b5368cd <vm_exec_core+14845>, 0x63690b533497 <vm_exec_core+1479>, 0x63690b53479e <vm_exec_core+6350>, 0x63690b539932 <vm_exec_core+27234>, 0x63690b534310 <vm_exec_core+5184>, 0x63690b53a6e3 <vm_exec_core+30739>, 0x63690b5384e5 <vm_exec_core+22037>, 0x63690b53618f <vm_exec_core+12991>, 0x63690b5335ff <vm_exec_core+1839>, 0x63690b539f25 <vm_exec_core+28757>, 0x63690b539c6d <vm_exec_core+28061>, 0x63690b53458d <vm_exec_core+5821>, 0x63690b533aef <vm_exec_core+3103>, 0x63690b538be7 <vm_exec_core+23831>, 0x63690b535094 <vm_exec_core+8644>, 0x63690b53a126 <vm_exec_core+29270>, 0x63690b539dcf <vm_exec_core+28415>, 0x63690b535782 <vm_exec_core+10418>, 0x63690b53611e <vm_exec_core+12878>, 0x63690b538746 <vm_exec_core+22646>, 0x63690b539d46 <vm_exec_core+28278>, 0x63690b537bf1 <vm_exec_core+19745>, 0x63690b5387cf <vm_exec_core+22783>, 0x63690b539288 <vm_exec_core+25528>, 0x63690b537b2e <vm_exec_core+19550>, 0x63690b533a2c <vm_exec_core+2908>, 0x63690b5381e8 <vm_exec_core+21272>, 0x63690b5338bf <vm_exec_core+2543>, 0x63690b533cf5 <vm_exec_core+3621>, 0x63690b535a05 <vm_exec_core+11061>, 0x63690b5376fb <vm_exec_core+18475>, 0x63690b538081 <vm_exec_core+20913>, 0x63690b5373a0 <vm_exec_core+17616>, 0x63690b5334cb <vm_exec_core+1531>, 0x63690b5394b8 <vm_exec_core+26088>, 0x63690b539b98 <vm_exec_core+27848>, 0x63690b533e9c <vm_exec_core+4044>, 0x63690b534a48 <vm_exec_core+7032>, 0x63690b534706 <vm_exec_core+6198>, 0x63690b535183 <vm_exec_core+8883>, 0x63690b535fba <vm_exec_core+12522>, 0x63690b533f43 <vm_exec_core+4211>, 0x63690b539320 <vm_exec_core+25680>, 0x63690b5349d2 <vm_exec_core+6914>, 0x63690b535e68 <vm_exec_core+12184>, 0x63690b53692f <vm_exec_core+14943>, 0x63690b538c7d <vm_exec_core+23981>, 0x63690b537db3 <vm_exec_core+20195>, 0x63690b53545d <vm_exec_core+9613>, 0x63690b534cdf <vm_exec_core+7695>, 0x63690b538ad3 <vm_exec_core+23555>, 0x63690b535be5 <vm_exec_core+11541>, 0x63690b5382e7 <vm_exec_core+21527>, 0x63690b537e25 <vm_exec_core+20309>, 0x63690b53839e <vm_exec_core+21710>, 0x63690b53986a <vm_exec_core+27034>, 0x63690b5371b2 <vm_exec_core+17122>, 0x63690b538d36 <vm_exec_core+24166>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b538864 <vm_exec_core+22932>, 0x63690b53557c <vm_exec_core+9900>, 0x63690b537a89 <vm_exec_core+19385>, 0x63690b537cc9 <vm_exec_core+19961>, 0x63690b536563 <vm_exec_core+13971>, 0x63690b5376f6 <vm_exec_core+18470>, 0x63690b53592a <vm_exec_core+10842>, 0x63690b534f67 <vm_exec_core+8343>, 0x63690b53841c <vm_exec_core+21836>, 0x63690b5340d4 <vm_exec_core+4612>, 0x63690b536310 <vm_exec_core+13376>, 0x63690b536c60 <vm_exec_core+15760>, 0x63690b535261 <vm_exec_core+9105>, 0x63690b540dbc <vm_exec_core+57068>, 0x63690b534c36 <vm_exec_core+7526>, 0x63690b534b2e <vm_exec_core+7262>, 0x63690b534e39 <vm_exec_core+8041>, 0x63690b535824 <vm_exec_core+10580>, 0x63690b53759f <vm_exec_core+18127>, 0x63690b5369ea <vm_exec_core+15130>, 0x63690b53759a <vm_exec_core+18122>, 0x63690b537dae <vm_exec_core+20190>, 0x63690b537da9 <vm_exec_core+20185>, 0x63690b534e34 <vm_exec_core+8036>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b535f83 <vm_exec_core+12467>, 0x63690b535f88 <vm_exec_core+12472>, 0x63690b537da4 <vm_exec_core+20180>, 0x63690b537bec <vm_exec_core+19740>, 0x63690b536c5b <vm_exec_core+15755>, 0x63690b536b92 <vm_exec_core+15554>, 0x63690b537c9b <vm_exec_core+19915>, 0x63690b537065 <vm_exec_core+16789>...}
        reg_cfp = 0x7c083efff720
        reg_pc = 0x5040000087b8
        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>
#79 0x000063690b52e4bb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2815
No locals.
#80 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2794
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#81 0x000063690b5775a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d0
        val = <optimized out>
#82 0x000063690b160c5a in rb_ec_exec_node (ec=0x5170000000d0, n=0x7c08411ec7b8) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc26b85ff0, <optimized out>, 0x7ffc26b85f40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c08411ec7b8
#83 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#84 0x000063690b159bc7 in rb_main (argc=11, argv=0x7ffc26b861c8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#85 main (argc=11, argv=0x7ffc26b861c8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2216627) detached]
$ timeout 60 gdb -p 1421992 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2216628]
[New LWP 1447370]
[New LWP 1422073]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
arch_fork (ctid=0x7c0841c56f10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7c0841c56c40 (LWP 1421992) "ruby"            arch_fork (ctid=0x7c0841c56f10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50
  2    Thread 0x7c08259ff6c0 (LWP 2216628) "ruby"            0x00007c0841b1b4fd in __GI___poll (fds=0x7c08223bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7c08208fd6c0 (LWP 1447370) "parallel.rb:40"  0x00007c0841b1b4fd in __GI___poll (fds=0x7c0814734e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7c081ece86c0 (LWP 1422073) "Timeout stdlib " 0x00007c0841a98d71 in __futex_abstimed_wait_common64 (private=3969, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000a7854) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7c081ece86c0 (LWP 1422073) "Timeout stdlib "):
#0  0x00007c0841a98d71 in __futex_abstimed_wait_common64 (private=3969, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000a7854) 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=3969, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0000a7854) 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=0x50c0000a7854, 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  0x00007c0841a9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0000a7828) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7c0841a9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7c081ece6b40, __canceltype = 504294944, __prev = 0x0}
        cbuffer = {wseq = 33, cond = 0x50c0000a7828, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 33
        seq = 16
        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=0x50c0000a7828, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000063690b48793f in rb_native_cond_wait (cond=0x50c0000a7854, 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=0x51500008c580, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x515000000300
#7  0x000063690b4b548b in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x51500008c580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000063690b4948bc in native_sleep (th=0x51500008c580, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x51500008c580, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1392
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000063690b4b3ddd in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=136374889293720, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1438
        th = 0x51500008c580
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1051
        args = <optimized out>
#12 0x000063690b1656be in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143
        _ec = 0x517000088c50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c081ece6ef0, <optimized out>, 0x7c081ece6e00, <optimized out>, <optimized out>}, prev = 0x7c081dfe8240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000063690b165b49 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:1160
No locals.
#14 0x000063690b4b31be in queue_do_pop (self=<optimized out>, q=0x5040001f3550, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1126
        queue_waiter = {w = {self = 136374889293720, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 136374889293720, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x5040001f3550
        end = 0
#15 0x000063690b53ac69 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:7535
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x000063690b53ac69 in vm_invoke_builtin_delegate (ec=0x517000088c50, cfp=0x7c081fd8c758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x517000088c50) at ../../src/trunk_asan/insns.def:1676
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x63690b5334a6 <vm_exec_core+1494>, 0x63690b5347ad <vm_exec_core+6365>, 0x63690b539941 <vm_exec_core+27249>, 0x63690b53431f <vm_exec_core+5199>, 0x63690b53a6f2 <vm_exec_core+30754>, 0x63690b5384f4 <vm_exec_core+22052>, 0x63690b53619e <vm_exec_core+13006>, 0x63690b53360e <vm_exec_core+1854>, 0x63690b539f34 <vm_exec_core+28772>, 0x63690b539c7c <vm_exec_core+28076>, 0x63690b53459c <vm_exec_core+5836>, 0x63690b533afe <vm_exec_core+3118>, 0x63690b538bf6 <vm_exec_core+23846>, 0x63690b5350a3 <vm_exec_core+8659>, 0x63690b53a135 <vm_exec_core+29285>, 0x63690b539dde <vm_exec_core+28430>, 0x63690b535791 <vm_exec_core+10433>, 0x63690b53612d <vm_exec_core+12893>, 0x63690b538755 <vm_exec_core+22661>, 0x63690b539d55 <vm_exec_core+28293>, 0x63690b537c00 <vm_exec_core+19760>, 0x63690b5387de <vm_exec_core+22798>, 0x63690b539297 <vm_exec_core+25543>, 0x63690b537b3d <vm_exec_core+19565>, 0x63690b533a3b <vm_exec_core+2923>, 0x63690b5381f7 <vm_exec_core+21287>, 0x63690b5338ce <vm_exec_core+2558>, 0x63690b533d04 <vm_exec_core+3636>, 0x63690b535a14 <vm_exec_core+11076>, 0x63690b53770a <vm_exec_core+18490>, 0x63690b538090 <vm_exec_core+20928>, 0x63690b5373af <vm_exec_core+17631>, 0x63690b5334da <vm_exec_core+1546>, 0x63690b5394c7 <vm_exec_core+26103>, 0x63690b539ba7 <vm_exec_core+27863>, 0x63690b533eab <vm_exec_core+4059>, 0x63690b534a57 <vm_exec_core+7047>, 0x63690b534715 <vm_exec_core+6213>, 0x63690b535192 <vm_exec_core+8898>, 0x63690b535fc9 <vm_exec_core+12537>, 0x63690b533f52 <vm_exec_core+4226>, 0x63690b53932f <vm_exec_core+25695>, 0x63690b5349e1 <vm_exec_core+6929>, 0x63690b535e77 <vm_exec_core+12199>, 0x63690b53693e <vm_exec_core+14958>, 0x63690b538c8c <vm_exec_core+23996>, 0x63690b537dc2 <vm_exec_core+20210>, 0x63690b53546c <vm_exec_core+9628>, 0x63690b534cee <vm_exec_core+7710>, 0x63690b538ae2 <vm_exec_core+23570>, 0x63690b535bf4 <vm_exec_core+11556>, 0x63690b5382f6 <vm_exec_core+21542>, 0x63690b537e34 <vm_exec_core+20324>, 0x63690b5383ad <vm_exec_core+21725>, 0x63690b539879 <vm_exec_core+27049>, 0x63690b5371c1 <vm_exec_core+17137>, 0x63690b538d45 <vm_exec_core+24181>, 0x63690b533228 <vm_exec_core+856>, 0x63690b538873 <vm_exec_core+22947>, 0x63690b53558b <vm_exec_core+9915>, 0x63690b537a98 <vm_exec_core+19400>, 0x63690b537cd8 <vm_exec_core+19976>, 0x63690b536572 <vm_exec_core+13986>, 0x63690b533db8 <vm_exec_core+3816>, 0x63690b535939 <vm_exec_core+10857>, 0x63690b534f76 <vm_exec_core+8358>, 0x63690b53842b <vm_exec_core+21851>, 0x63690b5340e3 <vm_exec_core+4627>, 0x63690b53631f <vm_exec_core+13391>, 0x63690b536c6f <vm_exec_core+15775>, 0x63690b535270 <vm_exec_core+9120>, 0x63690b540dcb <vm_exec_core+57083>, 0x63690b534c45 <vm_exec_core+7541>, 0x63690b534b3d <vm_exec_core+7277>, 0x63690b534e48 <vm_exec_core+8056>, 0x63690b535833 <vm_exec_core+10595>, 0x63690b5375ae <vm_exec_core+18142>, 0x63690b5369f9 <vm_exec_core+15145>, 0x63690b53810f <vm_exec_core+21055>, 0x63690b536e55 <vm_exec_core+16261>, 0x63690b5393f0 <vm_exec_core+25888>, 0x63690b53a997 <vm_exec_core+31431>, 0x63690b539634 <vm_exec_core+26468>, 0x63690b53a285 <vm_exec_core+29621>, 0x63690b53a376 <vm_exec_core+29862>, 0x63690b533960 <vm_exec_core+2704>, 0x63690b539e5d <vm_exec_core+28557>, 0x63690b535b19 <vm_exec_core+11337>, 0x63690b53a058 <vm_exec_core+29064>, 0x63690b53565a <vm_exec_core+10122>, 0x63690b53956b <vm_exec_core+26267>, 0x63690b5337f7 <vm_exec_core+2343>, 0x63690b533fdd <vm_exec_core+4365>, 0x63690b53a5ba <vm_exec_core+30442>, 0x63690b535efd <vm_exec_core+12333>, 0x63690b535cfa <vm_exec_core+11818>, 0x63690b53322d <vm_exec_core+861>, 0x63690b53371a <vm_exec_core+2122>, 0x63690b5332b3 <vm_exec_core+995>, 0x63690b539723 <vm_exec_core+26707>, 0x63690b53707e <vm_exec_core+16814>, 0x63690b536742 <vm_exec_core+14450>, 0x63690b536f5a <vm_exec_core+16522>, 0x63690b536ba6 <vm_exec_core+15574>, 0x63690b535d8f <vm_exec_core+11967>, 0x63690b53664d <vm_exec_core+14205>, 0x63690b536019 <vm_exec_core+12617>, 0x63690b53685c <vm_exec_core+14732>, 0x63690b5368cd <vm_exec_core+14845>, 0x63690b533497 <vm_exec_core+1479>, 0x63690b53479e <vm_exec_core+6350>, 0x63690b539932 <vm_exec_core+27234>, 0x63690b534310 <vm_exec_core+5184>, 0x63690b53a6e3 <vm_exec_core+30739>, 0x63690b5384e5 <vm_exec_core+22037>, 0x63690b53618f <vm_exec_core+12991>, 0x63690b5335ff <vm_exec_core+1839>, 0x63690b539f25 <vm_exec_core+28757>, 0x63690b539c6d <vm_exec_core+28061>, 0x63690b53458d <vm_exec_core+5821>, 0x63690b533aef <vm_exec_core+3103>, 0x63690b538be7 <vm_exec_core+23831>, 0x63690b535094 <vm_exec_core+8644>, 0x63690b53a126 <vm_exec_core+29270>, 0x63690b539dcf <vm_exec_core+28415>, 0x63690b535782 <vm_exec_core+10418>, 0x63690b53611e <vm_exec_core+12878>, 0x63690b538746 <vm_exec_core+22646>, 0x63690b539d46 <vm_exec_core+28278>, 0x63690b537bf1 <vm_exec_core+19745>, 0x63690b5387cf <vm_exec_core+22783>, 0x63690b539288 <vm_exec_core+25528>, 0x63690b537b2e <vm_exec_core+19550>, 0x63690b533a2c <vm_exec_core+2908>, 0x63690b5381e8 <vm_exec_core+21272>, 0x63690b5338bf <vm_exec_core+2543>, 0x63690b533cf5 <vm_exec_core+3621>, 0x63690b535a05 <vm_exec_core+11061>, 0x63690b5376fb <vm_exec_core+18475>, 0x63690b538081 <vm_exec_core+20913>, 0x63690b5373a0 <vm_exec_core+17616>, 0x63690b5334cb <vm_exec_core+1531>, 0x63690b5394b8 <vm_exec_core+26088>, 0x63690b539b98 <vm_exec_core+27848>, 0x63690b533e9c <vm_exec_core+4044>, 0x63690b534a48 <vm_exec_core+7032>, 0x63690b534706 <vm_exec_core+6198>, 0x63690b535183 <vm_exec_core+8883>, 0x63690b535fba <vm_exec_core+12522>, 0x63690b533f43 <vm_exec_core+4211>, 0x63690b539320 <vm_exec_core+25680>, 0x63690b5349d2 <vm_exec_core+6914>, 0x63690b535e68 <vm_exec_core+12184>, 0x63690b53692f <vm_exec_core+14943>, 0x63690b538c7d <vm_exec_core+23981>, 0x63690b537db3 <vm_exec_core+20195>, 0x63690b53545d <vm_exec_core+9613>, 0x63690b534cdf <vm_exec_core+7695>, 0x63690b538ad3 <vm_exec_core+23555>, 0x63690b535be5 <vm_exec_core+11541>, 0x63690b5382e7 <vm_exec_core+21527>, 0x63690b537e25 <vm_exec_core+20309>, 0x63690b53839e <vm_exec_core+21710>, 0x63690b53986a <vm_exec_core+27034>, 0x63690b5371b2 <vm_exec_core+17122>, 0x63690b538d36 <vm_exec_core+24166>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b538864 <vm_exec_core+22932>, 0x63690b53557c <vm_exec_core+9900>, 0x63690b537a89 <vm_exec_core+19385>, 0x63690b537cc9 <vm_exec_core+19961>, 0x63690b536563 <vm_exec_core+13971>, 0x63690b5376f6 <vm_exec_core+18470>, 0x63690b53592a <vm_exec_core+10842>, 0x63690b534f67 <vm_exec_core+8343>, 0x63690b53841c <vm_exec_core+21836>, 0x63690b5340d4 <vm_exec_core+4612>, 0x63690b536310 <vm_exec_core+13376>, 0x63690b536c60 <vm_exec_core+15760>, 0x63690b535261 <vm_exec_core+9105>, 0x63690b540dbc <vm_exec_core+57068>, 0x63690b534c36 <vm_exec_core+7526>, 0x63690b534b2e <vm_exec_core+7262>, 0x63690b534e39 <vm_exec_core+8041>, 0x63690b535824 <vm_exec_core+10580>, 0x63690b53759f <vm_exec_core+18127>, 0x63690b5369ea <vm_exec_core+15130>, 0x63690b53759a <vm_exec_core+18122>, 0x63690b537dae <vm_exec_core+20190>, 0x63690b537da9 <vm_exec_core+20185>, 0x63690b534e34 <vm_exec_core+8036>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b535f83 <vm_exec_core+12467>, 0x63690b535f88 <vm_exec_core+12472>, 0x63690b537da4 <vm_exec_core+20180>, 0x63690b537bec <vm_exec_core+19740>, 0x63690b536c5b <vm_exec_core+15755>, 0x63690b536b92 <vm_exec_core+15554>, 0x63690b537c9b <vm_exec_core+19915>, 0x63690b537065 <vm_exec_core+16789>...}
        reg_cfp = 0x7c081fd8c758
        reg_pc = 0x510000002af8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x000063690b52e0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788
        _ec = 0x517000088c50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000063690b57286b in invoke_iseq_block_from_c (ec=0x517000088c50, captured=<optimized out>, self=136374374529680, 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:1817
        flags = 0
        iseq = 0x7c08411b4930
        cfp = 0x7c081fd8c7c8
        sp = 0x7c081fc8c818
        use_argv = <optimized out>
        stack_argv = 0x7c081fc8c818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x517000088c50, self=136374374529680, 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:1911
        block = <optimized out>
        keyword_hash = <optimized out>
#21 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1941
No locals.
#22 0x000063690b570ac6 in rb_vm_invoke_proc (ec=0x50c0000a7854, proc=0x189, argc=1101630833, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1962
        self = 0
#23 0x000063690b4b974b in thread_do_start_proc (th=th@entry=0x51500008c580) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040001f3850
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000063690b4b72ed in thread_do_start (th=0x51500008c580) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x51500008c580, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _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>
#26 0x000063690b4b65de in call_thread_start_func_2 (th=0x51500008c580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7c081ece7cc0
#27 nt_start (ptr=0x50c0000a7800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x51500008c580
        sched = <optimized out>
        nt = 0x50c0000a7800
        vm = 0x525000000100
#28 0x000063690b119b0f in asan_thread_start(void*) ()
No symbol table info available.
#29 0x00007c0841a9caa4 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 = {136374318433984, -4453214419647520780, 136374318433984, -352, 0, 140720958086160, -4453214419634937868, -4453004658501672972}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x00007c0841b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7c08208fd6c0 (LWP 1447370) "parallel.rb:40"):
#0  0x00007c0841b1b4fd in __GI___poll (fds=0x7c0814734e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063690b0c075a in __interceptor_poll ()
No symbol table info available.
#2  0x000063690b22f949 in nogvl_wait_for (th=136374326446560, fptr=0x511000219700, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12570
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000063690b230eba in internal_read_func (ptr=0x7c0814734c40) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7c0814734c40
        result = <optimized out>
#5  0x000063690b4998cb in rb_thread_io_blocking_call (io=0x511000219700, func=0x63690b2309b0 <internal_read_func>, data1=0x7c0814734c40, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1985
        __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  0x000063690b1656be in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143
        _ec = 0x517000077ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c08208fbdd0, <optimized out>, 0x7c08208fbce0, <optimized out>, <optimized out>}, prev = 0x7c0814700240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000063690b165b49 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:1160
No locals.
#8  0x000063690b244b92 in io_read_memory_locktmp (str=136374144683616, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3463
No locals.
#9  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3509
        str = <optimized out>
        iis = {th = 136374326446560, fptr = 0x511000219700, nonblock = 0, fd = 6, buf = 0x5190003c7880, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000219700
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x000063690b221541 in io_readpartial (argc=343101024, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3629
        ret = <optimized out>
#11 0x000063690b59e978 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:3903
        ci = 0x412100100003
        cc = <optimized out>
        me = 0x7c08413983c8
        cfunc = 0x50600002c188
        recv = 136374326446800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000063690b53f6bd in vm_sendish (ec=0x517000077ed0, reg_cfp=0x7c081f45f790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x517000077ed0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63690b5334a6 <vm_exec_core+1494>, 0x63690b5347ad <vm_exec_core+6365>, 0x63690b539941 <vm_exec_core+27249>, 0x63690b53431f <vm_exec_core+5199>, 0x63690b53a6f2 <vm_exec_core+30754>, 0x63690b5384f4 <vm_exec_core+22052>, 0x63690b53619e <vm_exec_core+13006>, 0x63690b53360e <vm_exec_core+1854>, 0x63690b539f34 <vm_exec_core+28772>, 0x63690b539c7c <vm_exec_core+28076>, 0x63690b53459c <vm_exec_core+5836>, 0x63690b533afe <vm_exec_core+3118>, 0x63690b538bf6 <vm_exec_core+23846>, 0x63690b5350a3 <vm_exec_core+8659>, 0x63690b53a135 <vm_exec_core+29285>, 0x63690b539dde <vm_exec_core+28430>, 0x63690b535791 <vm_exec_core+10433>, 0x63690b53612d <vm_exec_core+12893>, 0x63690b538755 <vm_exec_core+22661>, 0x63690b539d55 <vm_exec_core+28293>, 0x63690b537c00 <vm_exec_core+19760>, 0x63690b5387de <vm_exec_core+22798>, 0x63690b539297 <vm_exec_core+25543>, 0x63690b537b3d <vm_exec_core+19565>, 0x63690b533a3b <vm_exec_core+2923>, 0x63690b5381f7 <vm_exec_core+21287>, 0x63690b5338ce <vm_exec_core+2558>, 0x63690b533d04 <vm_exec_core+3636>, 0x63690b535a14 <vm_exec_core+11076>, 0x63690b53770a <vm_exec_core+18490>, 0x63690b538090 <vm_exec_core+20928>, 0x63690b5373af <vm_exec_core+17631>, 0x63690b5334da <vm_exec_core+1546>, 0x63690b5394c7 <vm_exec_core+26103>, 0x63690b539ba7 <vm_exec_core+27863>, 0x63690b533eab <vm_exec_core+4059>, 0x63690b534a57 <vm_exec_core+7047>, 0x63690b534715 <vm_exec_core+6213>, 0x63690b535192 <vm_exec_core+8898>, 0x63690b535fc9 <vm_exec_core+12537>, 0x63690b533f52 <vm_exec_core+4226>, 0x63690b53932f <vm_exec_core+25695>, 0x63690b5349e1 <vm_exec_core+6929>, 0x63690b535e77 <vm_exec_core+12199>, 0x63690b53693e <vm_exec_core+14958>, 0x63690b538c8c <vm_exec_core+23996>, 0x63690b537dc2 <vm_exec_core+20210>, 0x63690b53546c <vm_exec_core+9628>, 0x63690b534cee <vm_exec_core+7710>, 0x63690b538ae2 <vm_exec_core+23570>, 0x63690b535bf4 <vm_exec_core+11556>, 0x63690b5382f6 <vm_exec_core+21542>, 0x63690b537e34 <vm_exec_core+20324>, 0x63690b5383ad <vm_exec_core+21725>, 0x63690b539879 <vm_exec_core+27049>, 0x63690b5371c1 <vm_exec_core+17137>, 0x63690b538d45 <vm_exec_core+24181>, 0x63690b533228 <vm_exec_core+856>, 0x63690b538873 <vm_exec_core+22947>, 0x63690b53558b <vm_exec_core+9915>, 0x63690b537a98 <vm_exec_core+19400>, 0x63690b537cd8 <vm_exec_core+19976>, 0x63690b536572 <vm_exec_core+13986>, 0x63690b533db8 <vm_exec_core+3816>, 0x63690b535939 <vm_exec_core+10857>, 0x63690b534f76 <vm_exec_core+8358>, 0x63690b53842b <vm_exec_core+21851>, 0x63690b5340e3 <vm_exec_core+4627>, 0x63690b53631f <vm_exec_core+13391>, 0x63690b536c6f <vm_exec_core+15775>, 0x63690b535270 <vm_exec_core+9120>, 0x63690b540dcb <vm_exec_core+57083>, 0x63690b534c45 <vm_exec_core+7541>, 0x63690b534b3d <vm_exec_core+7277>, 0x63690b534e48 <vm_exec_core+8056>, 0x63690b535833 <vm_exec_core+10595>, 0x63690b5375ae <vm_exec_core+18142>, 0x63690b5369f9 <vm_exec_core+15145>, 0x63690b53810f <vm_exec_core+21055>, 0x63690b536e55 <vm_exec_core+16261>, 0x63690b5393f0 <vm_exec_core+25888>, 0x63690b53a997 <vm_exec_core+31431>, 0x63690b539634 <vm_exec_core+26468>, 0x63690b53a285 <vm_exec_core+29621>, 0x63690b53a376 <vm_exec_core+29862>, 0x63690b533960 <vm_exec_core+2704>, 0x63690b539e5d <vm_exec_core+28557>, 0x63690b535b19 <vm_exec_core+11337>, 0x63690b53a058 <vm_exec_core+29064>, 0x63690b53565a <vm_exec_core+10122>, 0x63690b53956b <vm_exec_core+26267>, 0x63690b5337f7 <vm_exec_core+2343>, 0x63690b533fdd <vm_exec_core+4365>, 0x63690b53a5ba <vm_exec_core+30442>, 0x63690b535efd <vm_exec_core+12333>, 0x63690b535cfa <vm_exec_core+11818>, 0x63690b53322d <vm_exec_core+861>, 0x63690b53371a <vm_exec_core+2122>, 0x63690b5332b3 <vm_exec_core+995>, 0x63690b539723 <vm_exec_core+26707>, 0x63690b53707e <vm_exec_core+16814>, 0x63690b536742 <vm_exec_core+14450>, 0x63690b536f5a <vm_exec_core+16522>, 0x63690b536ba6 <vm_exec_core+15574>, 0x63690b535d8f <vm_exec_core+11967>, 0x63690b53664d <vm_exec_core+14205>, 0x63690b536019 <vm_exec_core+12617>, 0x63690b53685c <vm_exec_core+14732>, 0x63690b5368cd <vm_exec_core+14845>, 0x63690b533497 <vm_exec_core+1479>, 0x63690b53479e <vm_exec_core+6350>, 0x63690b539932 <vm_exec_core+27234>, 0x63690b534310 <vm_exec_core+5184>, 0x63690b53a6e3 <vm_exec_core+30739>, 0x63690b5384e5 <vm_exec_core+22037>, 0x63690b53618f <vm_exec_core+12991>, 0x63690b5335ff <vm_exec_core+1839>, 0x63690b539f25 <vm_exec_core+28757>, 0x63690b539c6d <vm_exec_core+28061>, 0x63690b53458d <vm_exec_core+5821>, 0x63690b533aef <vm_exec_core+3103>, 0x63690b538be7 <vm_exec_core+23831>, 0x63690b535094 <vm_exec_core+8644>, 0x63690b53a126 <vm_exec_core+29270>, 0x63690b539dcf <vm_exec_core+28415>, 0x63690b535782 <vm_exec_core+10418>, 0x63690b53611e <vm_exec_core+12878>, 0x63690b538746 <vm_exec_core+22646>, 0x63690b539d46 <vm_exec_core+28278>, 0x63690b537bf1 <vm_exec_core+19745>, 0x63690b5387cf <vm_exec_core+22783>, 0x63690b539288 <vm_exec_core+25528>, 0x63690b537b2e <vm_exec_core+19550>, 0x63690b533a2c <vm_exec_core+2908>, 0x63690b5381e8 <vm_exec_core+21272>, 0x63690b5338bf <vm_exec_core+2543>, 0x63690b533cf5 <vm_exec_core+3621>, 0x63690b535a05 <vm_exec_core+11061>, 0x63690b5376fb <vm_exec_core+18475>, 0x63690b538081 <vm_exec_core+20913>, 0x63690b5373a0 <vm_exec_core+17616>, 0x63690b5334cb <vm_exec_core+1531>, 0x63690b5394b8 <vm_exec_core+26088>, 0x63690b539b98 <vm_exec_core+27848>, 0x63690b533e9c <vm_exec_core+4044>, 0x63690b534a48 <vm_exec_core+7032>, 0x63690b534706 <vm_exec_core+6198>, 0x63690b535183 <vm_exec_core+8883>, 0x63690b535fba <vm_exec_core+12522>, 0x63690b533f43 <vm_exec_core+4211>, 0x63690b539320 <vm_exec_core+25680>, 0x63690b5349d2 <vm_exec_core+6914>, 0x63690b535e68 <vm_exec_core+12184>, 0x63690b53692f <vm_exec_core+14943>, 0x63690b538c7d <vm_exec_core+23981>, 0x63690b537db3 <vm_exec_core+20195>, 0x63690b53545d <vm_exec_core+9613>, 0x63690b534cdf <vm_exec_core+7695>, 0x63690b538ad3 <vm_exec_core+23555>, 0x63690b535be5 <vm_exec_core+11541>, 0x63690b5382e7 <vm_exec_core+21527>, 0x63690b537e25 <vm_exec_core+20309>, 0x63690b53839e <vm_exec_core+21710>, 0x63690b53986a <vm_exec_core+27034>, 0x63690b5371b2 <vm_exec_core+17122>, 0x63690b538d36 <vm_exec_core+24166>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b538864 <vm_exec_core+22932>, 0x63690b53557c <vm_exec_core+9900>, 0x63690b537a89 <vm_exec_core+19385>, 0x63690b537cc9 <vm_exec_core+19961>, 0x63690b536563 <vm_exec_core+13971>, 0x63690b5376f6 <vm_exec_core+18470>, 0x63690b53592a <vm_exec_core+10842>, 0x63690b534f67 <vm_exec_core+8343>, 0x63690b53841c <vm_exec_core+21836>, 0x63690b5340d4 <vm_exec_core+4612>, 0x63690b536310 <vm_exec_core+13376>, 0x63690b536c60 <vm_exec_core+15760>, 0x63690b535261 <vm_exec_core+9105>, 0x63690b540dbc <vm_exec_core+57068>, 0x63690b534c36 <vm_exec_core+7526>, 0x63690b534b2e <vm_exec_core+7262>, 0x63690b534e39 <vm_exec_core+8041>, 0x63690b535824 <vm_exec_core+10580>, 0x63690b53759f <vm_exec_core+18127>, 0x63690b5369ea <vm_exec_core+15130>, 0x63690b53759a <vm_exec_core+18122>, 0x63690b537dae <vm_exec_core+20190>, 0x63690b537da9 <vm_exec_core+20185>, 0x63690b534e34 <vm_exec_core+8036>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b535f83 <vm_exec_core+12467>, 0x63690b535f88 <vm_exec_core+12472>, 0x63690b537da4 <vm_exec_core+20180>, 0x63690b537bec <vm_exec_core+19740>, 0x63690b536c5b <vm_exec_core+15755>, 0x63690b536b92 <vm_exec_core+15554>, 0x63690b537c9b <vm_exec_core+19915>, 0x63690b537065 <vm_exec_core+16789>...}
        reg_cfp = 0x7c081f45f790
        reg_pc = 0x51300003ef98
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x000063690b52e0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788
        _ec = 0x517000077ed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x000063690b57286b in invoke_iseq_block_from_c (ec=0x517000077ed0, captured=<optimized out>, self=136374889573360, 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:1817
        flags = 0
        iseq = 0x7c08411ec470
        cfp = 0x7c081f45f7c8
        sp = 0x7c081f35f818
        use_argv = <optimized out>
        stack_argv = 0x7c081f35f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x517000077ed0, self=136374889573360, 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:1911
        block = <optimized out>
        keyword_hash = <optimized out>
#17 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1941
No locals.
#18 0x000063690b570ac6 in rb_vm_invoke_proc (ec=0x7c0814734e60, proc=0x1, argc=1102165245, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1962
        self = 4294967295
#19 0x000063690b4b974b in thread_do_start_proc (th=th@entry=0x515000258a80) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000902210
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x000063690b4b72ed in thread_do_start (th=0x515000258a80) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x515000258a80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _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>
#22 0x000063690b4b65de in call_thread_start_func_2 (th=0x515000258a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7c08208fccc0
#23 nt_start (ptr=0x50c0002a2980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000258a80
        sched = <optimized out>
        nt = 0x50c0002a2980
        vm = 0x525000000100
#24 0x000063690b119b0f in asan_thread_start(void*) ()
No symbol table info available.
#25 0x00007c0841a9caa4 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 = {136374347880128, -4453077518101831692, 136374347880128, -352, 25, 140720958094544, -4453077518089248780, -4453004658501672972}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x00007c0841b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7c08259ff6c0 (LWP 2216628) "ruby"):
#0  0x00007c0841b1b4fd in __GI___poll (fds=0x7c08223bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063690b0c075a in __interceptor_poll ()
No symbol table info available.
#2  0x000063690b4baf4b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        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:3067
        vm = <optimized out>
#4  0x000063690b119b0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c0841a9caa4 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 = {136374432822976, -4453083976658903052, 136374432822976, -352, 0, 140720958090256, -4453083976646320140, -4453004658501672972}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c0841b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c0841c56c40 (LWP 1421992) "ruby"):
#0  arch_fork (ctid=0x7c0841c56f10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50
        sc_ret = 2216661
        flags = 18874385
        ret = <optimized out>
        flags = <optimized out>
        ret = <optimized out>
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __GI__Fork () at ../sysdeps/nptl/_Fork.c:25
        pid = <optimized out>
        self = <optimized out>
        resultvar = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#2  0x00007c0841af424e in __libc_fork () at ./posix/fork.c:74
        multiple_threads = true
        lastrun = 0
        nss_database_data = {nsswitch_conf = {size = 140720958094832, ino = 109302808727786, mtime = {tv_sec = 5482919924699237120, tv_nsec = 17046793549459}, ctime = {tv_sec = 136374872097968, tv_nsec = 136374872098000}}, services = {0x7c083fcec440, 0xf8107f9d896, 0x7c083fcec490, 0x7c083fcec470, 0x7ffc26b83d50, 0x63690b1e3b1d <any_hash+141>, 0x7ffc26b83df0, 0x63690b1e82f7 <rb_hash_lookup2+247>, 0x23, 0x4, 0x7c083f9ddd60, 0xf8107f3bba8, 0xa220000069a, 0x7c083f9ddd40, 0x7c081efae9e0, 0x7c0841397518, 0xa220000069a}, reload_disabled = -2013701952, initialized = false}
        pid = <optimized out>
#3  0x000063690b2ff719 in rb_fork () at /tmp/ruby/src/trunk_asan/process.c:1608
No locals.
#4  retry_fork_async_signal_safe (status=0x7c083f9ddce0, ep=0x7c083fcec7a0, chfunc=0x63690b237390 <popen_exec>, charg=0x7c083fb28ab0, errmsg=0x7c083fb28a30 "", errmsg_buflen=80, w=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4023
        try_gc = 1
        pid = <optimized out>
        err = <optimized out>
        old = <optimized out>
        ret = <optimized out>
#5  fork_check_err (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>, eargp=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4066
        ep = <optimized out>
        w = 0x0
        pid = <optimized out>
        err = <optimized out>
        error_occurred = <optimized out>
#6  0x000063690b2fef03 in rb_fork_async_signal_safe (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4115
        result = <optimized out>
        process_status = <optimized out>
#7  0x000063690b20d16d in pipe_open (execarg_obj=136374348395520, modestr=<optimized out>, fmode=<optimized out>, convconfig=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:7657
        rbimpl_id = 242627
        errmsg = '\000' <repeats 24 times>, "A\000\000\000\000\000\000\000\210c\205\273\317c\000\000 \221\nt\256x\000\0000\221\nt\256x\000\0000\221\nt\256x\000\000\000\000\000\000\000\000\000\000\200\005t\311\317c\000"
        arg = {execarg_obj = 136374348395520, eargp = 0x7c082097b420, modef = 1, pair = {-1, -1}, write_pair = {-1, -1}}
        eargp = <optimized out>
        prog = 136374214118920
        pid = 0
        e = 0
        fp = 0x0
        fd = -1
        write_fd = -1
        port = <optimized out>
        fptr = <optimized out>
        write_port = <optimized out>
        write_fptr = <optimized out>
        status = <optimized out>
        state = <optimized out>
#8  0x000063690b20cace in rb_io_popen (pname=<optimized out>, pmode=<optimized out>, env=<optimized out>, opt=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:8046
        execarg_obj = <optimized out>
        tmp = <optimized out>
        modestr = <optimized out>
        oflags = <optimized out>
        fmode = <optimized out>
        convconfig = <optimized out>
#9  0x000063690b217ba1 in rb_io_s_popen (argc=1, argv=0x7c083eeffcc8, klass=136374895835360) at /tmp/ruby/src/trunk_asan/io.c:8008
        pmode = 4
        opt = <optimized out>
        env = <optimized out>
        pname = 18874385
#10 0x000063690b59e978 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:3903
        ci = 0x42d100020003
        cc = <optimized out>
        me = 0x7c0841398d28
        cfunc = 0x50600002b108
        recv = 136374895835360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000063690b5378df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7c083efff480, cd=0x51a00000b020, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51a00000b020
        insns_address_table = {0x63690b5334a6 <vm_exec_core+1494>, 0x63690b5347ad <vm_exec_core+6365>, 0x63690b539941 <vm_exec_core+27249>, 0x63690b53431f <vm_exec_core+5199>, 0x63690b53a6f2 <vm_exec_core+30754>, 0x63690b5384f4 <vm_exec_core+22052>, 0x63690b53619e <vm_exec_core+13006>, 0x63690b53360e <vm_exec_core+1854>, 0x63690b539f34 <vm_exec_core+28772>, 0x63690b539c7c <vm_exec_core+28076>, 0x63690b53459c <vm_exec_core+5836>, 0x63690b533afe <vm_exec_core+3118>, 0x63690b538bf6 <vm_exec_core+23846>, 0x63690b5350a3 <vm_exec_core+8659>, 0x63690b53a135 <vm_exec_core+29285>, 0x63690b539dde <vm_exec_core+28430>, 0x63690b535791 <vm_exec_core+10433>, 0x63690b53612d <vm_exec_core+12893>, 0x63690b538755 <vm_exec_core+22661>, 0x63690b539d55 <vm_exec_core+28293>, 0x63690b537c00 <vm_exec_core+19760>, 0x63690b5387de <vm_exec_core+22798>, 0x63690b539297 <vm_exec_core+25543>, 0x63690b537b3d <vm_exec_core+19565>, 0x63690b533a3b <vm_exec_core+2923>, 0x63690b5381f7 <vm_exec_core+21287>, 0x63690b5338ce <vm_exec_core+2558>, 0x63690b533d04 <vm_exec_core+3636>, 0x63690b535a14 <vm_exec_core+11076>, 0x63690b53770a <vm_exec_core+18490>, 0x63690b538090 <vm_exec_core+20928>, 0x63690b5373af <vm_exec_core+17631>, 0x63690b5334da <vm_exec_core+1546>, 0x63690b5394c7 <vm_exec_core+26103>, 0x63690b539ba7 <vm_exec_core+27863>, 0x63690b533eab <vm_exec_core+4059>, 0x63690b534a57 <vm_exec_core+7047>, 0x63690b534715 <vm_exec_core+6213>, 0x63690b535192 <vm_exec_core+8898>, 0x63690b535fc9 <vm_exec_core+12537>, 0x63690b533f52 <vm_exec_core+4226>, 0x63690b53932f <vm_exec_core+25695>, 0x63690b5349e1 <vm_exec_core+6929>, 0x63690b535e77 <vm_exec_core+12199>, 0x63690b53693e <vm_exec_core+14958>, 0x63690b538c8c <vm_exec_core+23996>, 0x63690b537dc2 <vm_exec_core+20210>, 0x63690b53546c <vm_exec_core+9628>, 0x63690b534cee <vm_exec_core+7710>, 0x63690b538ae2 <vm_exec_core+23570>, 0x63690b535bf4 <vm_exec_core+11556>, 0x63690b5382f6 <vm_exec_core+21542>, 0x63690b537e34 <vm_exec_core+20324>, 0x63690b5383ad <vm_exec_core+21725>, 0x63690b539879 <vm_exec_core+27049>, 0x63690b5371c1 <vm_exec_core+17137>, 0x63690b538d45 <vm_exec_core+24181>, 0x63690b533228 <vm_exec_core+856>, 0x63690b538873 <vm_exec_core+22947>, 0x63690b53558b <vm_exec_core+9915>, 0x63690b537a98 <vm_exec_core+19400>, 0x63690b537cd8 <vm_exec_core+19976>, 0x63690b536572 <vm_exec_core+13986>, 0x63690b533db8 <vm_exec_core+3816>, 0x63690b535939 <vm_exec_core+10857>, 0x63690b534f76 <vm_exec_core+8358>, 0x63690b53842b <vm_exec_core+21851>, 0x63690b5340e3 <vm_exec_core+4627>, 0x63690b53631f <vm_exec_core+13391>, 0x63690b536c6f <vm_exec_core+15775>, 0x63690b535270 <vm_exec_core+9120>, 0x63690b540dcb <vm_exec_core+57083>, 0x63690b534c45 <vm_exec_core+7541>, 0x63690b534b3d <vm_exec_core+7277>, 0x63690b534e48 <vm_exec_core+8056>, 0x63690b535833 <vm_exec_core+10595>, 0x63690b5375ae <vm_exec_core+18142>, 0x63690b5369f9 <vm_exec_core+15145>, 0x63690b53810f <vm_exec_core+21055>, 0x63690b536e55 <vm_exec_core+16261>, 0x63690b5393f0 <vm_exec_core+25888>, 0x63690b53a997 <vm_exec_core+31431>, 0x63690b539634 <vm_exec_core+26468>, 0x63690b53a285 <vm_exec_core+29621>, 0x63690b53a376 <vm_exec_core+29862>, 0x63690b533960 <vm_exec_core+2704>, 0x63690b539e5d <vm_exec_core+28557>, 0x63690b535b19 <vm_exec_core+11337>, 0x63690b53a058 <vm_exec_core+29064>, 0x63690b53565a <vm_exec_core+10122>, 0x63690b53956b <vm_exec_core+26267>, 0x63690b5337f7 <vm_exec_core+2343>, 0x63690b533fdd <vm_exec_core+4365>, 0x63690b53a5ba <vm_exec_core+30442>, 0x63690b535efd <vm_exec_core+12333>, 0x63690b535cfa <vm_exec_core+11818>, 0x63690b53322d <vm_exec_core+861>, 0x63690b53371a <vm_exec_core+2122>, 0x63690b5332b3 <vm_exec_core+995>, 0x63690b539723 <vm_exec_core+26707>, 0x63690b53707e <vm_exec_core+16814>, 0x63690b536742 <vm_exec_core+14450>, 0x63690b536f5a <vm_exec_core+16522>, 0x63690b536ba6 <vm_exec_core+15574>, 0x63690b535d8f <vm_exec_core+11967>, 0x63690b53664d <vm_exec_core+14205>, 0x63690b536019 <vm_exec_core+12617>, 0x63690b53685c <vm_exec_core+14732>, 0x63690b5368cd <vm_exec_core+14845>, 0x63690b533497 <vm_exec_core+1479>, 0x63690b53479e <vm_exec_core+6350>, 0x63690b539932 <vm_exec_core+27234>, 0x63690b534310 <vm_exec_core+5184>, 0x63690b53a6e3 <vm_exec_core+30739>, 0x63690b5384e5 <vm_exec_core+22037>, 0x63690b53618f <vm_exec_core+12991>, 0x63690b5335ff <vm_exec_core+1839>, 0x63690b539f25 <vm_exec_core+28757>, 0x63690b539c6d <vm_exec_core+28061>, 0x63690b53458d <vm_exec_core+5821>, 0x63690b533aef <vm_exec_core+3103>, 0x63690b538be7 <vm_exec_core+23831>, 0x63690b535094 <vm_exec_core+8644>, 0x63690b53a126 <vm_exec_core+29270>, 0x63690b539dcf <vm_exec_core+28415>, 0x63690b535782 <vm_exec_core+10418>, 0x63690b53611e <vm_exec_core+12878>, 0x63690b538746 <vm_exec_core+22646>, 0x63690b539d46 <vm_exec_core+28278>, 0x63690b537bf1 <vm_exec_core+19745>, 0x63690b5387cf <vm_exec_core+22783>, 0x63690b539288 <vm_exec_core+25528>, 0x63690b537b2e <vm_exec_core+19550>, 0x63690b533a2c <vm_exec_core+2908>, 0x63690b5381e8 <vm_exec_core+21272>, 0x63690b5338bf <vm_exec_core+2543>, 0x63690b533cf5 <vm_exec_core+3621>, 0x63690b535a05 <vm_exec_core+11061>, 0x63690b5376fb <vm_exec_core+18475>, 0x63690b538081 <vm_exec_core+20913>, 0x63690b5373a0 <vm_exec_core+17616>, 0x63690b5334cb <vm_exec_core+1531>, 0x63690b5394b8 <vm_exec_core+26088>, 0x63690b539b98 <vm_exec_core+27848>, 0x63690b533e9c <vm_exec_core+4044>, 0x63690b534a48 <vm_exec_core+7032>, 0x63690b534706 <vm_exec_core+6198>, 0x63690b535183 <vm_exec_core+8883>, 0x63690b535fba <vm_exec_core+12522>, 0x63690b533f43 <vm_exec_core+4211>, 0x63690b539320 <vm_exec_core+25680>, 0x63690b5349d2 <vm_exec_core+6914>, 0x63690b535e68 <vm_exec_core+12184>, 0x63690b53692f <vm_exec_core+14943>, 0x63690b538c7d <vm_exec_core+23981>, 0x63690b537db3 <vm_exec_core+20195>, 0x63690b53545d <vm_exec_core+9613>, 0x63690b534cdf <vm_exec_core+7695>, 0x63690b538ad3 <vm_exec_core+23555>, 0x63690b535be5 <vm_exec_core+11541>, 0x63690b5382e7 <vm_exec_core+21527>, 0x63690b537e25 <vm_exec_core+20309>, 0x63690b53839e <vm_exec_core+21710>, 0x63690b53986a <vm_exec_core+27034>, 0x63690b5371b2 <vm_exec_core+17122>, 0x63690b538d36 <vm_exec_core+24166>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b538864 <vm_exec_core+22932>, 0x63690b53557c <vm_exec_core+9900>, 0x63690b537a89 <vm_exec_core+19385>, 0x63690b537cc9 <vm_exec_core+19961>, 0x63690b536563 <vm_exec_core+13971>, 0x63690b5376f6 <vm_exec_core+18470>, 0x63690b53592a <vm_exec_core+10842>, 0x63690b534f67 <vm_exec_core+8343>, 0x63690b53841c <vm_exec_core+21836>, 0x63690b5340d4 <vm_exec_core+4612>, 0x63690b536310 <vm_exec_core+13376>, 0x63690b536c60 <vm_exec_core+15760>, 0x63690b535261 <vm_exec_core+9105>, 0x63690b540dbc <vm_exec_core+57068>, 0x63690b534c36 <vm_exec_core+7526>, 0x63690b534b2e <vm_exec_core+7262>, 0x63690b534e39 <vm_exec_core+8041>, 0x63690b535824 <vm_exec_core+10580>, 0x63690b53759f <vm_exec_core+18127>, 0x63690b5369ea <vm_exec_core+15130>, 0x63690b53759a <vm_exec_core+18122>, 0x63690b537dae <vm_exec_core+20190>, 0x63690b537da9 <vm_exec_core+20185>, 0x63690b534e34 <vm_exec_core+8036>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b535f83 <vm_exec_core+12467>, 0x63690b535f88 <vm_exec_core+12472>, 0x63690b537da4 <vm_exec_core+20180>, 0x63690b537bec <vm_exec_core+19740>, 0x63690b536c5b <vm_exec_core+15755>, 0x63690b536b92 <vm_exec_core+15554>, 0x63690b537c9b <vm_exec_core+19915>, 0x63690b537065 <vm_exec_core+16789>...}
        reg_cfp = 0x7c083efff480
        reg_pc = 0x52300000b208
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x000063690b52e0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000063690b5bf292 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7c083efff620, self=136374889573360, 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:1817
        flags = 0
        iseq = 0x7c08411bdc88
        cfp = <optimized out>
        sp = 0x7c083eeffa28
        use_argv = 0x7c083fa1e360
        stack_argv = 0x7c083eeffa28
        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:1831
        captured = 0x7c083efff620
#16 0x000063690b55ff5c 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:1868
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:1876
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 0x000063690b55ff5c in rb_yield (val=<optimized out>)
No locals.
#20 0x000063690b727d43 in rb_ary_collect (ary=136374326443400) at /tmp/ruby/src/trunk_asan/array.c:3771
        collect = 136374326439160
        i = 84
#21 0x000063690b59e978 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:3903
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x7c084139e6b0
        cfunc = 0x506000020128
        recv = 136374326443400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000063690b5378df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7c083efff608, cd=0x512000013f30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013f30
        insns_address_table = {0x63690b5334a6 <vm_exec_core+1494>, 0x63690b5347ad <vm_exec_core+6365>, 0x63690b539941 <vm_exec_core+27249>, 0x63690b53431f <vm_exec_core+5199>, 0x63690b53a6f2 <vm_exec_core+30754>, 0x63690b5384f4 <vm_exec_core+22052>, 0x63690b53619e <vm_exec_core+13006>, 0x63690b53360e <vm_exec_core+1854>, 0x63690b539f34 <vm_exec_core+28772>, 0x63690b539c7c <vm_exec_core+28076>, 0x63690b53459c <vm_exec_core+5836>, 0x63690b533afe <vm_exec_core+3118>, 0x63690b538bf6 <vm_exec_core+23846>, 0x63690b5350a3 <vm_exec_core+8659>, 0x63690b53a135 <vm_exec_core+29285>, 0x63690b539dde <vm_exec_core+28430>, 0x63690b535791 <vm_exec_core+10433>, 0x63690b53612d <vm_exec_core+12893>, 0x63690b538755 <vm_exec_core+22661>, 0x63690b539d55 <vm_exec_core+28293>, 0x63690b537c00 <vm_exec_core+19760>, 0x63690b5387de <vm_exec_core+22798>, 0x63690b539297 <vm_exec_core+25543>, 0x63690b537b3d <vm_exec_core+19565>, 0x63690b533a3b <vm_exec_core+2923>, 0x63690b5381f7 <vm_exec_core+21287>, 0x63690b5338ce <vm_exec_core+2558>, 0x63690b533d04 <vm_exec_core+3636>, 0x63690b535a14 <vm_exec_core+11076>, 0x63690b53770a <vm_exec_core+18490>, 0x63690b538090 <vm_exec_core+20928>, 0x63690b5373af <vm_exec_core+17631>, 0x63690b5334da <vm_exec_core+1546>, 0x63690b5394c7 <vm_exec_core+26103>, 0x63690b539ba7 <vm_exec_core+27863>, 0x63690b533eab <vm_exec_core+4059>, 0x63690b534a57 <vm_exec_core+7047>, 0x63690b534715 <vm_exec_core+6213>, 0x63690b535192 <vm_exec_core+8898>, 0x63690b535fc9 <vm_exec_core+12537>, 0x63690b533f52 <vm_exec_core+4226>, 0x63690b53932f <vm_exec_core+25695>, 0x63690b5349e1 <vm_exec_core+6929>, 0x63690b535e77 <vm_exec_core+12199>, 0x63690b53693e <vm_exec_core+14958>, 0x63690b538c8c <vm_exec_core+23996>, 0x63690b537dc2 <vm_exec_core+20210>, 0x63690b53546c <vm_exec_core+9628>, 0x63690b534cee <vm_exec_core+7710>, 0x63690b538ae2 <vm_exec_core+23570>, 0x63690b535bf4 <vm_exec_core+11556>, 0x63690b5382f6 <vm_exec_core+21542>, 0x63690b537e34 <vm_exec_core+20324>, 0x63690b5383ad <vm_exec_core+21725>, 0x63690b539879 <vm_exec_core+27049>, 0x63690b5371c1 <vm_exec_core+17137>, 0x63690b538d45 <vm_exec_core+24181>, 0x63690b533228 <vm_exec_core+856>, 0x63690b538873 <vm_exec_core+22947>, 0x63690b53558b <vm_exec_core+9915>, 0x63690b537a98 <vm_exec_core+19400>, 0x63690b537cd8 <vm_exec_core+19976>, 0x63690b536572 <vm_exec_core+13986>, 0x63690b533db8 <vm_exec_core+3816>, 0x63690b535939 <vm_exec_core+10857>, 0x63690b534f76 <vm_exec_core+8358>, 0x63690b53842b <vm_exec_core+21851>, 0x63690b5340e3 <vm_exec_core+4627>, 0x63690b53631f <vm_exec_core+13391>, 0x63690b536c6f <vm_exec_core+15775>, 0x63690b535270 <vm_exec_core+9120>, 0x63690b540dcb <vm_exec_core+57083>, 0x63690b534c45 <vm_exec_core+7541>, 0x63690b534b3d <vm_exec_core+7277>, 0x63690b534e48 <vm_exec_core+8056>, 0x63690b535833 <vm_exec_core+10595>, 0x63690b5375ae <vm_exec_core+18142>, 0x63690b5369f9 <vm_exec_core+15145>, 0x63690b53810f <vm_exec_core+21055>, 0x63690b536e55 <vm_exec_core+16261>, 0x63690b5393f0 <vm_exec_core+25888>, 0x63690b53a997 <vm_exec_core+31431>, 0x63690b539634 <vm_exec_core+26468>, 0x63690b53a285 <vm_exec_core+29621>, 0x63690b53a376 <vm_exec_core+29862>, 0x63690b533960 <vm_exec_core+2704>, 0x63690b539e5d <vm_exec_core+28557>, 0x63690b535b19 <vm_exec_core+11337>, 0x63690b53a058 <vm_exec_core+29064>, 0x63690b53565a <vm_exec_core+10122>, 0x63690b53956b <vm_exec_core+26267>, 0x63690b5337f7 <vm_exec_core+2343>, 0x63690b533fdd <vm_exec_core+4365>, 0x63690b53a5ba <vm_exec_core+30442>, 0x63690b535efd <vm_exec_core+12333>, 0x63690b535cfa <vm_exec_core+11818>, 0x63690b53322d <vm_exec_core+861>, 0x63690b53371a <vm_exec_core+2122>, 0x63690b5332b3 <vm_exec_core+995>, 0x63690b539723 <vm_exec_core+26707>, 0x63690b53707e <vm_exec_core+16814>, 0x63690b536742 <vm_exec_core+14450>, 0x63690b536f5a <vm_exec_core+16522>, 0x63690b536ba6 <vm_exec_core+15574>, 0x63690b535d8f <vm_exec_core+11967>, 0x63690b53664d <vm_exec_core+14205>, 0x63690b536019 <vm_exec_core+12617>, 0x63690b53685c <vm_exec_core+14732>, 0x63690b5368cd <vm_exec_core+14845>, 0x63690b533497 <vm_exec_core+1479>, 0x63690b53479e <vm_exec_core+6350>, 0x63690b539932 <vm_exec_core+27234>, 0x63690b534310 <vm_exec_core+5184>, 0x63690b53a6e3 <vm_exec_core+30739>, 0x63690b5384e5 <vm_exec_core+22037>, 0x63690b53618f <vm_exec_core+12991>, 0x63690b5335ff <vm_exec_core+1839>, 0x63690b539f25 <vm_exec_core+28757>, 0x63690b539c6d <vm_exec_core+28061>, 0x63690b53458d <vm_exec_core+5821>, 0x63690b533aef <vm_exec_core+3103>, 0x63690b538be7 <vm_exec_core+23831>, 0x63690b535094 <vm_exec_core+8644>, 0x63690b53a126 <vm_exec_core+29270>, 0x63690b539dcf <vm_exec_core+28415>, 0x63690b535782 <vm_exec_core+10418>, 0x63690b53611e <vm_exec_core+12878>, 0x63690b538746 <vm_exec_core+22646>, 0x63690b539d46 <vm_exec_core+28278>, 0x63690b537bf1 <vm_exec_core+19745>, 0x63690b5387cf <vm_exec_core+22783>, 0x63690b539288 <vm_exec_core+25528>, 0x63690b537b2e <vm_exec_core+19550>, 0x63690b533a2c <vm_exec_core+2908>, 0x63690b5381e8 <vm_exec_core+21272>, 0x63690b5338bf <vm_exec_core+2543>, 0x63690b533cf5 <vm_exec_core+3621>, 0x63690b535a05 <vm_exec_core+11061>, 0x63690b5376fb <vm_exec_core+18475>, 0x63690b538081 <vm_exec_core+20913>, 0x63690b5373a0 <vm_exec_core+17616>, 0x63690b5334cb <vm_exec_core+1531>, 0x63690b5394b8 <vm_exec_core+26088>, 0x63690b539b98 <vm_exec_core+27848>, 0x63690b533e9c <vm_exec_core+4044>, 0x63690b534a48 <vm_exec_core+7032>, 0x63690b534706 <vm_exec_core+6198>, 0x63690b535183 <vm_exec_core+8883>, 0x63690b535fba <vm_exec_core+12522>, 0x63690b533f43 <vm_exec_core+4211>, 0x63690b539320 <vm_exec_core+25680>, 0x63690b5349d2 <vm_exec_core+6914>, 0x63690b535e68 <vm_exec_core+12184>, 0x63690b53692f <vm_exec_core+14943>, 0x63690b538c7d <vm_exec_core+23981>, 0x63690b537db3 <vm_exec_core+20195>, 0x63690b53545d <vm_exec_core+9613>, 0x63690b534cdf <vm_exec_core+7695>, 0x63690b538ad3 <vm_exec_core+23555>, 0x63690b535be5 <vm_exec_core+11541>, 0x63690b5382e7 <vm_exec_core+21527>, 0x63690b537e25 <vm_exec_core+20309>, 0x63690b53839e <vm_exec_core+21710>, 0x63690b53986a <vm_exec_core+27034>, 0x63690b5371b2 <vm_exec_core+17122>, 0x63690b538d36 <vm_exec_core+24166>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b538864 <vm_exec_core+22932>, 0x63690b53557c <vm_exec_core+9900>, 0x63690b537a89 <vm_exec_core+19385>, 0x63690b537cc9 <vm_exec_core+19961>, 0x63690b536563 <vm_exec_core+13971>, 0x63690b5376f6 <vm_exec_core+18470>, 0x63690b53592a <vm_exec_core+10842>, 0x63690b534f67 <vm_exec_core+8343>, 0x63690b53841c <vm_exec_core+21836>, 0x63690b5340d4 <vm_exec_core+4612>, 0x63690b536310 <vm_exec_core+13376>, 0x63690b536c60 <vm_exec_core+15760>, 0x63690b535261 <vm_exec_core+9105>, 0x63690b540dbc <vm_exec_core+57068>, 0x63690b534c36 <vm_exec_core+7526>, 0x63690b534b2e <vm_exec_core+7262>, 0x63690b534e39 <vm_exec_core+8041>, 0x63690b535824 <vm_exec_core+10580>, 0x63690b53759f <vm_exec_core+18127>, 0x63690b5369ea <vm_exec_core+15130>, 0x63690b53759a <vm_exec_core+18122>, 0x63690b537dae <vm_exec_core+20190>, 0x63690b537da9 <vm_exec_core+20185>, 0x63690b534e34 <vm_exec_core+8036>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b535f83 <vm_exec_core+12467>, 0x63690b535f88 <vm_exec_core+12472>, 0x63690b537da4 <vm_exec_core+20180>, 0x63690b537bec <vm_exec_core+19740>, 0x63690b536c5b <vm_exec_core+15755>, 0x63690b536b92 <vm_exec_core+15554>, 0x63690b537c9b <vm_exec_core+19915>, 0x63690b537065 <vm_exec_core+16789>...}
        reg_cfp = 0x7c083efff608
        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>
th: 0x515000000300, native_id: 0x7c0841c56c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
c:0017 p:---- s:0157 e:000156 l:y b:---- CFUNC  :popen
c:0016 p:0289 s:0152 e:000150 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:231
        INSN_LABEL_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>
c:0015 p:0084 s:0113 e:000112 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:114
c:0014 p:0015 s:0095 e:000094 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:874
        INSN_LABEL_anytostring = <optimized out>
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_toregexp = <optimized out>
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <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_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <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:0008e0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
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_newrange = <optimized out>
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]

        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>
th: 0x51500008c580, native_id: 0x7c081ece86c0
        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>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:20
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

th: 0x515000258a80, native_id: 0x7c08208fd6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        INSN_LABEL_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 0x000063690b52e4bb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2815
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2794
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000063690b5bf292 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7c083efff738, self=136374889573360, 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:1817
        flags = 0
        iseq = 0x7c08411ec628
        cfp = <optimized out>
        sp = 0x7c083eeff8d0
        use_argv = 0x7c083fad6b60
        stack_argv = 0x7c083eeff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1831
        captured = 0x7c083efff738
#28 0x000063690b55ff5c 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:1868
No locals.
#29 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1876
No locals.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#31 0x000063690b55ff5c in rb_yield (val=<optimized out>)
No locals.
#32 0x000063690b727d43 in rb_ary_collect (ary=136374326446960) at /tmp/ruby/src/trunk_asan/array.c:3771
        collect = 136374326446880
        i = 0
#33 0x000063690b59e978 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:3903
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x7c084139e6b0
        cfunc = 0x506000020128
        recv = 136374326446960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000063690b5378df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7c083efff720, cd=0x50200002a610, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#35 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a610
        insns_address_table = {0x63690b5334a6 <vm_exec_core+1494>, 0x63690b5347ad <vm_exec_core+6365>, 0x63690b539941 <vm_exec_core+27249>, 0x63690b53431f <vm_exec_core+5199>, 0x63690b53a6f2 <vm_exec_core+30754>, 0x63690b5384f4 <vm_exec_core+22052>, 0x63690b53619e <vm_exec_core+13006>, 0x63690b53360e <vm_exec_core+1854>, 0x63690b539f34 <vm_exec_core+28772>, 0x63690b539c7c <vm_exec_core+28076>, 0x63690b53459c <vm_exec_core+5836>, 0x63690b533afe <vm_exec_core+3118>, 0x63690b538bf6 <vm_exec_core+23846>, 0x63690b5350a3 <vm_exec_core+8659>, 0x63690b53a135 <vm_exec_core+29285>, 0x63690b539dde <vm_exec_core+28430>, 0x63690b535791 <vm_exec_core+10433>, 0x63690b53612d <vm_exec_core+12893>, 0x63690b538755 <vm_exec_core+22661>, 0x63690b539d55 <vm_exec_core+28293>, 0x63690b537c00 <vm_exec_core+19760>, 0x63690b5387de <vm_exec_core+22798>, 0x63690b539297 <vm_exec_core+25543>, 0x63690b537b3d <vm_exec_core+19565>, 0x63690b533a3b <vm_exec_core+2923>, 0x63690b5381f7 <vm_exec_core+21287>, 0x63690b5338ce <vm_exec_core+2558>, 0x63690b533d04 <vm_exec_core+3636>, 0x63690b535a14 <vm_exec_core+11076>, 0x63690b53770a <vm_exec_core+18490>, 0x63690b538090 <vm_exec_core+20928>, 0x63690b5373af <vm_exec_core+17631>, 0x63690b5334da <vm_exec_core+1546>, 0x63690b5394c7 <vm_exec_core+26103>, 0x63690b539ba7 <vm_exec_core+27863>, 0x63690b533eab <vm_exec_core+4059>, 0x63690b534a57 <vm_exec_core+7047>, 0x63690b534715 <vm_exec_core+6213>, 0x63690b535192 <vm_exec_core+8898>, 0x63690b535fc9 <vm_exec_core+12537>, 0x63690b533f52 <vm_exec_core+4226>, 0x63690b53932f <vm_exec_core+25695>, 0x63690b5349e1 <vm_exec_core+6929>, 0x63690b535e77 <vm_exec_core+12199>, 0x63690b53693e <vm_exec_core+14958>, 0x63690b538c8c <vm_exec_core+23996>, 0x63690b537dc2 <vm_exec_core+20210>, 0x63690b53546c <vm_exec_core+9628>, 0x63690b534cee <vm_exec_core+7710>, 0x63690b538ae2 <vm_exec_core+23570>, 0x63690b535bf4 <vm_exec_core+11556>, 0x63690b5382f6 <vm_exec_core+21542>, 0x63690b537e34 <vm_exec_core+20324>, 0x63690b5383ad <vm_exec_core+21725>, 0x63690b539879 <vm_exec_core+27049>, 0x63690b5371c1 <vm_exec_core+17137>, 0x63690b538d45 <vm_exec_core+24181>, 0x63690b533228 <vm_exec_core+856>, 0x63690b538873 <vm_exec_core+22947>, 0x63690b53558b <vm_exec_core+9915>, 0x63690b537a98 <vm_exec_core+19400>, 0x63690b537cd8 <vm_exec_core+19976>, 0x63690b536572 <vm_exec_core+13986>, 0x63690b533db8 <vm_exec_core+3816>, 0x63690b535939 <vm_exec_core+10857>, 0x63690b534f76 <vm_exec_core+8358>, 0x63690b53842b <vm_exec_core+21851>, 0x63690b5340e3 <vm_exec_core+4627>, 0x63690b53631f <vm_exec_core+13391>, 0x63690b536c6f <vm_exec_core+15775>, 0x63690b535270 <vm_exec_core+9120>, 0x63690b540dcb <vm_exec_core+57083>, 0x63690b534c45 <vm_exec_core+7541>, 0x63690b534b3d <vm_exec_core+7277>, 0x63690b534e48 <vm_exec_core+8056>, 0x63690b535833 <vm_exec_core+10595>, 0x63690b5375ae <vm_exec_core+18142>, 0x63690b5369f9 <vm_exec_core+15145>, 0x63690b53810f <vm_exec_core+21055>, 0x63690b536e55 <vm_exec_core+16261>, 0x63690b5393f0 <vm_exec_core+25888>, 0x63690b53a997 <vm_exec_core+31431>, 0x63690b539634 <vm_exec_core+26468>, 0x63690b53a285 <vm_exec_core+29621>, 0x63690b53a376 <vm_exec_core+29862>, 0x63690b533960 <vm_exec_core+2704>, 0x63690b539e5d <vm_exec_core+28557>, 0x63690b535b19 <vm_exec_core+11337>, 0x63690b53a058 <vm_exec_core+29064>, 0x63690b53565a <vm_exec_core+10122>, 0x63690b53956b <vm_exec_core+26267>, 0x63690b5337f7 <vm_exec_core+2343>, 0x63690b533fdd <vm_exec_core+4365>, 0x63690b53a5ba <vm_exec_core+30442>, 0x63690b535efd <vm_exec_core+12333>, 0x63690b535cfa <vm_exec_core+11818>, 0x63690b53322d <vm_exec_core+861>, 0x63690b53371a <vm_exec_core+2122>, 0x63690b5332b3 <vm_exec_core+995>, 0x63690b539723 <vm_exec_core+26707>, 0x63690b53707e <vm_exec_core+16814>, 0x63690b536742 <vm_exec_core+14450>, 0x63690b536f5a <vm_exec_core+16522>, 0x63690b536ba6 <vm_exec_core+15574>, 0x63690b535d8f <vm_exec_core+11967>, 0x63690b53664d <vm_exec_core+14205>, 0x63690b536019 <vm_exec_core+12617>, 0x63690b53685c <vm_exec_core+14732>, 0x63690b5368cd <vm_exec_core+14845>, 0x63690b533497 <vm_exec_core+1479>, 0x63690b53479e <vm_exec_core+6350>, 0x63690b539932 <vm_exec_core+27234>, 0x63690b534310 <vm_exec_core+5184>, 0x63690b53a6e3 <vm_exec_core+30739>, 0x63690b5384e5 <vm_exec_core+22037>, 0x63690b53618f <vm_exec_core+12991>, 0x63690b5335ff <vm_exec_core+1839>, 0x63690b539f25 <vm_exec_core+28757>, 0x63690b539c6d <vm_exec_core+28061>, 0x63690b53458d <vm_exec_core+5821>, 0x63690b533aef <vm_exec_core+3103>, 0x63690b538be7 <vm_exec_core+23831>, 0x63690b535094 <vm_exec_core+8644>, 0x63690b53a126 <vm_exec_core+29270>, 0x63690b539dcf <vm_exec_core+28415>, 0x63690b535782 <vm_exec_core+10418>, 0x63690b53611e <vm_exec_core+12878>, 0x63690b538746 <vm_exec_core+22646>, 0x63690b539d46 <vm_exec_core+28278>, 0x63690b537bf1 <vm_exec_core+19745>, 0x63690b5387cf <vm_exec_core+22783>, 0x63690b539288 <vm_exec_core+25528>, 0x63690b537b2e <vm_exec_core+19550>, 0x63690b533a2c <vm_exec_core+2908>, 0x63690b5381e8 <vm_exec_core+21272>, 0x63690b5338bf <vm_exec_core+2543>, 0x63690b533cf5 <vm_exec_core+3621>, 0x63690b535a05 <vm_exec_core+11061>, 0x63690b5376fb <vm_exec_core+18475>, 0x63690b538081 <vm_exec_core+20913>, 0x63690b5373a0 <vm_exec_core+17616>, 0x63690b5334cb <vm_exec_core+1531>, 0x63690b5394b8 <vm_exec_core+26088>, 0x63690b539b98 <vm_exec_core+27848>, 0x63690b533e9c <vm_exec_core+4044>, 0x63690b534a48 <vm_exec_core+7032>, 0x63690b534706 <vm_exec_core+6198>, 0x63690b535183 <vm_exec_core+8883>, 0x63690b535fba <vm_exec_core+12522>, 0x63690b533f43 <vm_exec_core+4211>, 0x63690b539320 <vm_exec_core+25680>, 0x63690b5349d2 <vm_exec_core+6914>, 0x63690b535e68 <vm_exec_core+12184>, 0x63690b53692f <vm_exec_core+14943>, 0x63690b538c7d <vm_exec_core+23981>, 0x63690b537db3 <vm_exec_core+20195>, 0x63690b53545d <vm_exec_core+9613>, 0x63690b534cdf <vm_exec_core+7695>, 0x63690b538ad3 <vm_exec_core+23555>, 0x63690b535be5 <vm_exec_core+11541>, 0x63690b5382e7 <vm_exec_core+21527>, 0x63690b537e25 <vm_exec_core+20309>, 0x63690b53839e <vm_exec_core+21710>, 0x63690b53986a <vm_exec_core+27034>, 0x63690b5371b2 <vm_exec_core+17122>, 0x63690b538d36 <vm_exec_core+24166>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b538864 <vm_exec_core+22932>, 0x63690b53557c <vm_exec_core+9900>, 0x63690b537a89 <vm_exec_core+19385>, 0x63690b537cc9 <vm_exec_core+19961>, 0x63690b536563 <vm_exec_core+13971>, 0x63690b5376f6 <vm_exec_core+18470>, 0x63690b53592a <vm_exec_core+10842>, 0x63690b534f67 <vm_exec_core+8343>, 0x63690b53841c <vm_exec_core+21836>, 0x63690b5340d4 <vm_exec_core+4612>, 0x63690b536310 <vm_exec_core+13376>, 0x63690b536c60 <vm_exec_core+15760>, 0x63690b535261 <vm_exec_core+9105>, 0x63690b540dbc <vm_exec_core+57068>, 0x63690b534c36 <vm_exec_core+7526>, 0x63690b534b2e <vm_exec_core+7262>, 0x63690b534e39 <vm_exec_core+8041>, 0x63690b535824 <vm_exec_core+10580>, 0x63690b53759f <vm_exec_core+18127>, 0x63690b5369ea <vm_exec_core+15130>, 0x63690b53759a <vm_exec_core+18122>, 0x63690b537dae <vm_exec_core+20190>, 0x63690b537da9 <vm_exec_core+20185>, 0x63690b534e34 <vm_exec_core+8036>, 0x63690b5381d4 <vm_exec_core+21252>, 0x63690b535f83 <vm_exec_core+12467>, 0x63690b535f88 <vm_exec_core+12472>, 0x63690b537da4 <vm_exec_core+20180>, 0x63690b537bec <vm_exec_core+19740>, 0x63690b536c5b <vm_exec_core+15755>, 0x63690b536b92 <vm_exec_core+15554>, 0x63690b537c9b <vm_exec_core+19915>, 0x63690b537065 <vm_exec_core+16789>...}
        reg_cfp = 0x7c083efff720
        reg_pc = 0x5040000087b8
        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 0x000063690b52e4bb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2815
No locals.
#37 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2794
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#38 0x000063690b5775a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d0
        val = <optimized out>
#39 0x000063690b160c5a in rb_ec_exec_node (ec=0x5170000000d0, n=0x7c08411ec7b8) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc26b85ff0, <optimized out>, 0x7ffc26b85f40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c08411ec7b8
#40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#41 0x000063690b159bc7 in rb_main (argc=11, argv=0x7ffc26b861c8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#42 main (argc=11, argv=0x7ffc26b861c8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1421992) detached]
$ timeout 60 gdb -p 1421956 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1421958]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000707e8d526d07 in __GI___select (nfds=37, readfds=0x50c0053b4b00, writefds=0x0, exceptfds=0x0, timeout=0x7fff1bea0160) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x707e8d6e0c40 (LWP 1421956) "ruby" 0x0000707e8d526d07 in __GI___select (nfds=37, readfds=0x50c0053b4b00, writefds=0x0, exceptfds=0x0, timeout=0x7fff1bea0160) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x707e713ff6c0 (LWP 1421958) "ruby" 0x0000707e8d51b4fd in __GI___poll (fds=0x707e701ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x707e713ff6c0 (LWP 1421958) "ruby"):
#0  0x0000707e8d51b4fd in __GI___poll (fds=0x707e701ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000609a1651775a in __interceptor_poll ()
No symbol table info available.
#2  0x0000609a16911f4b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        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:3067
        vm = <optimized out>
#4  0x0000609a16570b0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000707e8d49caa4 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 = {123688368207552, 4343900620572333193, 123688368207552, -352, 0, 140733661717360, 4343900620584916105, 4344102774775616649}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000707e8d529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x707e8d6e0c40 (LWP 1421956) "ruby"):
#0  0x0000707e8d526d07 in __GI___select (nfds=37, readfds=0x50c0053b4b00, writefds=0x0, exceptfds=0x0, timeout=0x7fff1bea0160) 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 = 503091938}
        pts64 = 0x7fff1bea0000
        r = <optimized out>
#1  0x0000609a168f8634 in native_fd_select (n=37, readfds=0x50c0053b4b00, writefds=0x0, exceptfds=0x707e8d526d07 <__GI___select+327>, timeout=0x7fff1bea0000, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2430
No locals.
#2  do_select (p=123688805501056) at /tmp/ruby/src/trunk_asan/thread.c:4508
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff1bea0110
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000609a165bc6be in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff1bea02d0, <optimized out>, 0x7fff1bea01e0, <optimized out>, <optimized out>}, prev = 0x707e8b508760, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000609a165bcb49 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:1160
No locals.
#5  0x0000609a168f7b3c 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:4570
        set = {max = 37, th = 0x515000000300, rset = 0x707e8b508640, 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 = 0x707e8b5086a0}
#6  0x0000609a16691561 in select_internal (read=123688309618000, write=4, except=4, tp=0x707e8b5086a0, fds=0x707e8b508640) at /tmp/ruby/src/trunk_asan/io.c:10732
        timerec = <optimized out>
        max = 37
        pending = <optimized out>
        rp = 0x707e8b508640
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#7  select_call (arg=123688805500448) at /tmp/ruby/src/trunk_asan/io.c:10802
        p = 0x707e8b508620
#8  0x0000609a165bc6be in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff1bea0650, <optimized out>, 0x7fff1bea0560, <optimized out>, <optimized out>}, prev = 0x707e8b5f2f40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x0000609a165bcb49 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:1160
No locals.
#10 0x0000609a1666d93b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11170
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#11 0x0000609a169f5978 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:3903
        ci = 0x165100100009
        cc = <optimized out>
        me = 0x707e8cdf8b78
        cfunc = 0x50600002b3a8
        recv = 123688831613280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x0000609a169966bd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x707e8a9ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x609a1698a4a6 <vm_exec_core+1494>, 0x609a1698b7ad <vm_exec_core+6365>, 0x609a16990941 <vm_exec_core+27249>, 0x609a1698b31f <vm_exec_core+5199>, 0x609a169916f2 <vm_exec_core+30754>, 0x609a1698f4f4 <vm_exec_core+22052>, 0x609a1698d19e <vm_exec_core+13006>, 0x609a1698a60e <vm_exec_core+1854>, 0x609a16990f34 <vm_exec_core+28772>, 0x609a16990c7c <vm_exec_core+28076>, 0x609a1698b59c <vm_exec_core+5836>, 0x609a1698aafe <vm_exec_core+3118>, 0x609a1698fbf6 <vm_exec_core+23846>, 0x609a1698c0a3 <vm_exec_core+8659>, 0x609a16991135 <vm_exec_core+29285>, 0x609a16990dde <vm_exec_core+28430>, 0x609a1698c791 <vm_exec_core+10433>, 0x609a1698d12d <vm_exec_core+12893>, 0x609a1698f755 <vm_exec_core+22661>, 0x609a16990d55 <vm_exec_core+28293>, 0x609a1698ec00 <vm_exec_core+19760>, 0x609a1698f7de <vm_exec_core+22798>, 0x609a16990297 <vm_exec_core+25543>, 0x609a1698eb3d <vm_exec_core+19565>, 0x609a1698aa3b <vm_exec_core+2923>, 0x609a1698f1f7 <vm_exec_core+21287>, 0x609a1698a8ce <vm_exec_core+2558>, 0x609a1698ad04 <vm_exec_core+3636>, 0x609a1698ca14 <vm_exec_core+11076>, 0x609a1698e70a <vm_exec_core+18490>, 0x609a1698f090 <vm_exec_core+20928>, 0x609a1698e3af <vm_exec_core+17631>, 0x609a1698a4da <vm_exec_core+1546>, 0x609a169904c7 <vm_exec_core+26103>, 0x609a16990ba7 <vm_exec_core+27863>, 0x609a1698aeab <vm_exec_core+4059>, 0x609a1698ba57 <vm_exec_core+7047>, 0x609a1698b715 <vm_exec_core+6213>, 0x609a1698c192 <vm_exec_core+8898>, 0x609a1698cfc9 <vm_exec_core+12537>, 0x609a1698af52 <vm_exec_core+4226>, 0x609a1699032f <vm_exec_core+25695>, 0x609a1698b9e1 <vm_exec_core+6929>, 0x609a1698ce77 <vm_exec_core+12199>, 0x609a1698d93e <vm_exec_core+14958>, 0x609a1698fc8c <vm_exec_core+23996>, 0x609a1698edc2 <vm_exec_core+20210>, 0x609a1698c46c <vm_exec_core+9628>, 0x609a1698bcee <vm_exec_core+7710>, 0x609a1698fae2 <vm_exec_core+23570>, 0x609a1698cbf4 <vm_exec_core+11556>, 0x609a1698f2f6 <vm_exec_core+21542>, 0x609a1698ee34 <vm_exec_core+20324>, 0x609a1698f3ad <vm_exec_core+21725>, 0x609a16990879 <vm_exec_core+27049>, 0x609a1698e1c1 <vm_exec_core+17137>, 0x609a1698fd45 <vm_exec_core+24181>, 0x609a1698a228 <vm_exec_core+856>, 0x609a1698f873 <vm_exec_core+22947>, 0x609a1698c58b <vm_exec_core+9915>, 0x609a1698ea98 <vm_exec_core+19400>, 0x609a1698ecd8 <vm_exec_core+19976>, 0x609a1698d572 <vm_exec_core+13986>, 0x609a1698adb8 <vm_exec_core+3816>, 0x609a1698c939 <vm_exec_core+10857>, 0x609a1698bf76 <vm_exec_core+8358>, 0x609a1698f42b <vm_exec_core+21851>, 0x609a1698b0e3 <vm_exec_core+4627>, 0x609a1698d31f <vm_exec_core+13391>, 0x609a1698dc6f <vm_exec_core+15775>, 0x609a1698c270 <vm_exec_core+9120>, 0x609a16997dcb <vm_exec_core+57083>, 0x609a1698bc45 <vm_exec_core+7541>, 0x609a1698bb3d <vm_exec_core+7277>, 0x609a1698be48 <vm_exec_core+8056>, 0x609a1698c833 <vm_exec_core+10595>, 0x609a1698e5ae <vm_exec_core+18142>, 0x609a1698d9f9 <vm_exec_core+15145>, 0x609a1698f10f <vm_exec_core+21055>, 0x609a1698de55 <vm_exec_core+16261>, 0x609a169903f0 <vm_exec_core+25888>, 0x609a16991997 <vm_exec_core+31431>, 0x609a16990634 <vm_exec_core+26468>, 0x609a16991285 <vm_exec_core+29621>, 0x609a16991376 <vm_exec_core+29862>, 0x609a1698a960 <vm_exec_core+2704>, 0x609a16990e5d <vm_exec_core+28557>, 0x609a1698cb19 <vm_exec_core+11337>, 0x609a16991058 <vm_exec_core+29064>, 0x609a1698c65a <vm_exec_core+10122>, 0x609a1699056b <vm_exec_core+26267>, 0x609a1698a7f7 <vm_exec_core+2343>, 0x609a1698afdd <vm_exec_core+4365>, 0x609a169915ba <vm_exec_core+30442>, 0x609a1698cefd <vm_exec_core+12333>, 0x609a1698ccfa <vm_exec_core+11818>, 0x609a1698a22d <vm_exec_core+861>, 0x609a1698a71a <vm_exec_core+2122>, 0x609a1698a2b3 <vm_exec_core+995>, 0x609a16990723 <vm_exec_core+26707>, 0x609a1698e07e <vm_exec_core+16814>, 0x609a1698d742 <vm_exec_core+14450>, 0x609a1698df5a <vm_exec_core+16522>, 0x609a1698dba6 <vm_exec_core+15574>, 0x609a1698cd8f <vm_exec_core+11967>, 0x609a1698d64d <vm_exec_core+14205>, 0x609a1698d019 <vm_exec_core+12617>, 0x609a1698d85c <vm_exec_core+14732>, 0x609a1698d8cd <vm_exec_core+14845>, 0x609a1698a497 <vm_exec_core+1479>, 0x609a1698b79e <vm_exec_core+6350>, 0x609a16990932 <vm_exec_core+27234>, 0x609a1698b310 <vm_exec_core+5184>, 0x609a169916e3 <vm_exec_core+30739>, 0x609a1698f4e5 <vm_exec_core+22037>, 0x609a1698d18f <vm_exec_core+12991>, 0x609a1698a5ff <vm_exec_core+1839>, 0x609a16990f25 <vm_exec_core+28757>, 0x609a16990c6d <vm_exec_core+28061>, 0x609a1698b58d <vm_exec_core+5821>, 0x609a1698aaef <vm_exec_core+3103>, 0x609a1698fbe7 <vm_exec_core+23831>, 0x609a1698c094 <vm_exec_core+8644>, 0x609a16991126 <vm_exec_core+29270>, 0x609a16990dcf <vm_exec_core+28415>, 0x609a1698c782 <vm_exec_core+10418>, 0x609a1698d11e <vm_exec_core+12878>, 0x609a1698f746 <vm_exec_core+22646>, 0x609a16990d46 <vm_exec_core+28278>, 0x609a1698ebf1 <vm_exec_core+19745>, 0x609a1698f7cf <vm_exec_core+22783>, 0x609a16990288 <vm_exec_core+25528>, 0x609a1698eb2e <vm_exec_core+19550>, 0x609a1698aa2c <vm_exec_core+2908>, 0x609a1698f1e8 <vm_exec_core+21272>, 0x609a1698a8bf <vm_exec_core+2543>, 0x609a1698acf5 <vm_exec_core+3621>, 0x609a1698ca05 <vm_exec_core+11061>, 0x609a1698e6fb <vm_exec_core+18475>, 0x609a1698f081 <vm_exec_core+20913>, 0x609a1698e3a0 <vm_exec_core+17616>, 0x609a1698a4cb <vm_exec_core+1531>, 0x609a169904b8 <vm_exec_core+26088>, 0x609a16990b98 <vm_exec_core+27848>, 0x609a1698ae9c <vm_exec_core+4044>, 0x609a1698ba48 <vm_exec_core+7032>, 0x609a1698b706 <vm_exec_core+6198>, 0x609a1698c183 <vm_exec_core+8883>, 0x609a1698cfba <vm_exec_core+12522>, 0x609a1698af43 <vm_exec_core+4211>, 0x609a16990320 <vm_exec_core+25680>, 0x609a1698b9d2 <vm_exec_core+6914>, 0x609a1698ce68 <vm_exec_core+12184>, 0x609a1698d92f <vm_exec_core+14943>, 0x609a1698fc7d <vm_exec_core+23981>, 0x609a1698edb3 <vm_exec_core+20195>, 0x609a1698c45d <vm_exec_core+9613>, 0x609a1698bcdf <vm_exec_core+7695>, 0x609a1698fad3 <vm_exec_core+23555>, 0x609a1698cbe5 <vm_exec_core+11541>, 0x609a1698f2e7 <vm_exec_core+21527>, 0x609a1698ee25 <vm_exec_core+20309>, 0x609a1698f39e <vm_exec_core+21710>, 0x609a1699086a <vm_exec_core+27034>, 0x609a1698e1b2 <vm_exec_core+17122>, 0x609a1698fd36 <vm_exec_core+24166>, 0x609a1698f1d4 <vm_exec_core+21252>, 0x609a1698f864 <vm_exec_core+22932>, 0x609a1698c57c <vm_exec_core+9900>, 0x609a1698ea89 <vm_exec_core+19385>, 0x609a1698ecc9 <vm_exec_core+19961>, 0x609a1698d563 <vm_exec_core+13971>, 0x609a1698e6f6 <vm_exec_core+18470>, 0x609a1698c92a <vm_exec_core+10842>, 0x609a1698bf67 <vm_exec_core+8343>, 0x609a1698f41c <vm_exec_core+21836>, 0x609a1698b0d4 <vm_exec_core+4612>, 0x609a1698d310 <vm_exec_core+13376>, 0x609a1698dc60 <vm_exec_core+15760>, 0x609a1698c261 <vm_exec_core+9105>, 0x609a16997dbc <vm_exec_core+57068>, 0x609a1698bc36 <vm_exec_core+7526>, 0x609a1698bb2e <vm_exec_core+7262>, 0x609a1698be39 <vm_exec_core+8041>, 0x609a1698c824 <vm_exec_core+10580>, 0x609a1698e59f <vm_exec_core+18127>, 0x609a1698d9ea <vm_exec_core+15130>, 0x609a1698e59a <vm_exec_core+18122>, 0x609a1698edae <vm_exec_core+20190>, 0x609a1698eda9 <vm_exec_core+20185>, 0x609a1698be34 <vm_exec_core+8036>, 0x609a1698f1d4 <vm_exec_core+21252>, 0x609a1698cf83 <vm_exec_core+12467>, 0x609a1698cf88 <vm_exec_core+12472>, 0x609a1698eda4 <vm_exec_core+20180>, 0x609a1698ebec <vm_exec_core+19740>, 0x609a1698dc5b <vm_exec_core+15755>, 0x609a1698db92 <vm_exec_core+15554>, 0x609a1698ec9b <vm_exec_core+19915>, 0x609a1698e065 <vm_exec_core+16789>...}
        reg_cfp = 0x707e8a9ff3a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x0000609a16985289 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2815
No locals.
#15 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2791
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x0000609a16a16292 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x707e8a9ff578, self=123688830803040, 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:1817
        flags = 0
        iseq = 0x707e8cd53100
        cfp = <optimized out>
        sp = 0x707e8a8ff9e8
        use_argv = 0x707e8b4eede0
        stack_argv = 0x707e8a8ff9e8
        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:1831
        captured = 0x707e8a9ff578
#18 0x0000609a169b6f5c 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:1868
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:1876
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 0x0000609a169b6f5c in rb_yield (val=<optimized out>)
No locals.
#22 0x0000609a16b70c1a in rb_ary_each (ary=123688824532680) at /tmp/ruby/src/trunk_asan/array.c:2758
        i = 0
#23 0x0000609a169f5978 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:3903
        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x707e8cdfeb18
        cfunc = 0x50600001e928
        recv = 123688824532680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x0000609a1698e8df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x707e8a9ff560, cd=0x511000021a40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021a40
        insns_address_table = {0x609a1698a4a6 <vm_exec_core+1494>, 0x609a1698b7ad <vm_exec_core+6365>, 0x609a16990941 <vm_exec_core+27249>, 0x609a1698b31f <vm_exec_core+5199>, 0x609a169916f2 <vm_exec_core+30754>, 0x609a1698f4f4 <vm_exec_core+22052>, 0x609a1698d19e <vm_exec_core+13006>, 0x609a1698a60e <vm_exec_core+1854>, 0x609a16990f34 <vm_exec_core+28772>, 0x609a16990c7c <vm_exec_core+28076>, 0x609a1698b59c <vm_exec_core+5836>, 0x609a1698aafe <vm_exec_core+3118>, 0x609a1698fbf6 <vm_exec_core+23846>, 0x609a1698c0a3 <vm_exec_core+8659>, 0x609a16991135 <vm_exec_core+29285>, 0x609a16990dde <vm_exec_core+28430>, 0x609a1698c791 <vm_exec_core+10433>, 0x609a1698d12d <vm_exec_core+12893>, 0x609a1698f755 <vm_exec_core+22661>, 0x609a16990d55 <vm_exec_core+28293>, 0x609a1698ec00 <vm_exec_core+19760>, 0x609a1698f7de <vm_exec_core+22798>, 0x609a16990297 <vm_exec_core+25543>, 0x609a1698eb3d <vm_exec_core+19565>, 0x609a1698aa3b <vm_exec_core+2923>, 0x609a1698f1f7 <vm_exec_core+21287>, 0x609a1698a8ce <vm_exec_core+2558>, 0x609a1698ad04 <vm_exec_core+3636>, 0x609a1698ca14 <vm_exec_core+11076>, 0x609a1698e70a <vm_exec_core+18490>, 0x609a1698f090 <vm_exec_core+20928>, 0x609a1698e3af <vm_exec_core+17631>, 0x609a1698a4da <vm_exec_core+1546>, 0x609a169904c7 <vm_exec_core+26103>, 0x609a16990ba7 <vm_exec_core+27863>, 0x609a1698aeab <vm_exec_core+4059>, 0x609a1698ba57 <vm_exec_core+7047>, 0x609a1698b715 <vm_exec_core+6213>, 0x609a1698c192 <vm_exec_core+8898>, 0x609a1698cfc9 <vm_exec_core+12537>, 0x609a1698af52 <vm_exec_core+4226>, 0x609a1699032f <vm_exec_core+25695>, 0x609a1698b9e1 <vm_exec_core+6929>, 0x609a1698ce77 <vm_exec_core+12199>, 0x609a1698d93e <vm_exec_core+14958>, 0x609a1698fc8c <vm_exec_core+23996>, 0x609a1698edc2 <vm_exec_core+20210>, 0x609a1698c46c <vm_exec_core+9628>, 0x609a1698bcee <vm_exec_core+7710>, 0x609a1698fae2 <vm_exec_core+23570>, 0x609a1698cbf4 <vm_exec_core+11556>, 0x609a1698f2f6 <vm_exec_core+21542>, 0x609a1698ee34 <vm_exec_core+20324>, 0x609a1698f3ad <vm_exec_core+21725>, 0x609a16990879 <vm_exec_core+27049>, 0x609a1698e1c1 <vm_exec_core+17137>, 0x609a1698fd45 <vm_exec_core+24181>, 0x609a1698a228 <vm_exec_core+856>, 0x609a1698f873 <vm_exec_core+22947>, 0x609a1698c58b <vm_exec_core+9915>, 0x609a1698ea98 <vm_exec_core+19400>, 0x609a1698ecd8 <vm_exec_core+19976>, 0x609a1698d572 <vm_exec_core+13986>, 0x609a1698adb8 <vm_exec_core+3816>, 0x609a1698c939 <vm_exec_core+10857>, 0x609a1698bf76 <vm_exec_core+8358>, 0x609a1698f42b <vm_exec_core+21851>, 0x609a1698b0e3 <vm_exec_core+4627>, 0x609a1698d31f <vm_exec_core+13391>, 0x609a1698dc6f <vm_exec_core+15775>, 0x609a1698c270 <vm_exec_core+9120>, 0x609a16997dcb <vm_exec_core+57083>, 0x609a1698bc45 <vm_exec_core+7541>, 0x609a1698bb3d <vm_exec_core+7277>, 0x609a1698be48 <vm_exec_core+8056>, 0x609a1698c833 <vm_exec_core+10595>, 0x609a1698e5ae <vm_exec_core+18142>, 0x609a1698d9f9 <vm_exec_core+15145>, 0x609a1698f10f <vm_exec_core+21055>, 0x609a1698de55 <vm_exec_core+16261>, 0x609a169903f0 <vm_exec_core+25888>, 0x609a16991997 <vm_exec_core+31431>, 0x609a16990634 <vm_exec_core+26468>, 0x609a16991285 <vm_exec_core+29621>, 0x609a16991376 <vm_exec_core+29862>, 0x609a1698a960 <vm_exec_core+2704>, 0x609a16990e5d <vm_exec_core+28557>, 0x609a1698cb19 <vm_exec_core+11337>, 0x609a16991058 <vm_exec_core+29064>, 0x609a1698c65a <vm_exec_core+10122>, 0x609a1699056b <vm_exec_core+26267>, 0x609a1698a7f7 <vm_exec_core+2343>, 0x609a1698afdd <vm_exec_core+4365>, 0x609a169915ba <vm_exec_core+30442>, 0x609a1698cefd <vm_exec_core+12333>, 0x609a1698ccfa <vm_exec_core+11818>, 0x609a1698a22d <vm_exec_core+861>, 0x609a1698a71a <vm_exec_core+2122>, 0x609a1698a2b3 <vm_exec_core+995>, 0x609a16990723 <vm_exec_core+26707>, 0x609a1698e07e <vm_exec_core+16814>, 0x609a1698d742 <vm_exec_core+14450>, 0x609a1698df5a <vm_exec_core+16522>, 0x609a1698dba6 <vm_exec_core+15574>, 0x609a1698cd8f <vm_exec_core+11967>, 0x609a1698d64d <vm_exec_core+14205>, 0x609a1698d019 <vm_exec_core+12617>, 0x609a1698d85c <vm_exec_core+14732>, 0x609a1698d8cd <vm_exec_core+14845>, 0x609a1698a497 <vm_exec_core+1479>, 0x609a1698b79e <vm_exec_core+6350>, 0x609a16990932 <vm_exec_core+27234>, 0x609a1698b310 <vm_exec_core+5184>, 0x609a169916e3 <vm_exec_core+30739>, 0x609a1698f4e5 <vm_exec_core+22037>, 0x609a1698d18f <vm_exec_core+12991>, 0x609a1698a5ff <vm_exec_core+1839>, 0x609a16990f25 <vm_exec_core+28757>, 0x609a16990c6d <vm_exec_core+28061>, 0x609a1698b58d <vm_exec_core+5821>, 0x609a1698aaef <vm_exec_core+3103>, 0x609a1698fbe7 <vm_exec_core+23831>, 0x609a1698c094 <vm_exec_core+8644>, 0x609a16991126 <vm_exec_core+29270>, 0x609a16990dcf <vm_exec_core+28415>, 0x609a1698c782 <vm_exec_core+10418>, 0x609a1698d11e <vm_exec_core+12878>, 0x609a1698f746 <vm_exec_core+22646>, 0x609a16990d46 <vm_exec_core+28278>, 0x609a1698ebf1 <vm_exec_core+19745>, 0x609a1698f7cf <vm_exec_core+22783>, 0x609a16990288 <vm_exec_core+25528>, 0x609a1698eb2e <vm_exec_core+19550>, 0x609a1698aa2c <vm_exec_core+2908>, 0x609a1698f1e8 <vm_exec_core+21272>, 0x609a1698a8bf <vm_exec_core+2543>, 0x609a1698acf5 <vm_exec_core+3621>, 0x609a1698ca05 <vm_exec_core+11061>, 0x609a1698e6fb <vm_exec_core+18475>, 0x609a1698f081 <vm_exec_core+20913>, 0x609a1698e3a0 <vm_exec_core+17616>, 0x609a1698a4cb <vm_exec_core+1531>, 0x609a169904b8 <vm_exec_core+26088>, 0x609a16990b98 <vm_exec_core+27848>, 0x609a1698ae9c <vm_exec_core+4044>, 0x609a1698ba48 <vm_exec_core+7032>, 0x609a1698b706 <vm_exec_core+6198>, 0x609a1698c183 <vm_exec_core+8883>, 0x609a1698cfba <vm_exec_core+12522>, 0x609a1698af43 <vm_exec_core+4211>, 0x609a16990320 <vm_exec_core+25680>, 0x609a1698b9d2 <vm_exec_core+6914>, 0x609a1698ce68 <vm_exec_core+12184>, 0x609a1698d92f <vm_exec_core+14943>, 0x609a1698fc7d <vm_exec_core+23981>, 0x609a1698edb3 <vm_exec_core+20195>, 0x609a1698c45d <vm_exec_core+9613>, 0x609a1698bcdf <vm_exec_core+7695>, 0x609a1698fad3 <vm_exec_core+23555>, 0x609a1698cbe5 <vm_exec_core+11541>, 0x609a1698f2e7 <vm_exec_core+21527>, 0x609a1698ee25 <vm_exec_core+20309>, 0x609a1698f39e <vm_exec_core+21710>, 0x609a1699086a <vm_exec_core+27034>, 0x609a1698e1b2 <vm_exec_core+17122>, 0x609a1698fd36 <vm_exec_core+24166>, 0x609a1698f1d4 <vm_exec_core+21252>, 0x609a1698f864 <vm_exec_core+22932>, 0x609a1698c57c <vm_exec_core+9900>, 0x609a1698ea89 <vm_exec_core+19385>, 0x609a1698ecc9 <vm_exec_core+19961>, 0x609a1698d563 <vm_exec_core+13971>, 0x609a1698e6f6 <vm_exec_core+18470>, 0x609a1698c92a <vm_exec_core+10842>, 0x609a1698bf67 <vm_exec_core+8343>, 0x609a1698f41c <vm_exec_core+21836>, 0x609a1698b0d4 <vm_exec_core+4612>, 0x609a1698d310 <vm_exec_core+13376>, 0x609a1698dc60 <vm_exec_core+15760>, 0x609a1698c261 <vm_exec_core+9105>, 0x609a16997dbc <vm_exec_core+57068>, 0x609a1698bc36 <vm_exec_core+7526>, 0x609a1698bb2e <vm_exec_core+7262>, 0x609a1698be39 <vm_exec_core+8041>, 0x609a1698c824 <vm_exec_core+10580>, 0x609a1698e59f <vm_exec_core+18127>, 0x609a1698d9ea <vm_exec_core+15130>, 0x609a1698e59a <vm_exec_core+18122>, 0x609a1698edae <vm_exec_core+20190>, 0x609a1698eda9 <vm_exec_core+20185>, 0x609a1698be34 <vm_exec_core+8036>, 0x609a1698f1d4 <vm_exec_core+21252>, 0x609a1698cf83 <vm_exec_core+12467>, 0x609a1698cf88 <vm_exec_core+12472>, 0x609a1698eda4 <vm_exec_core+20180>, 0x609a1698ebec <vm_exec_core+19740>, 0x609a1698dc5b <vm_exec_core+15755>, 0x609a1698db92 <vm_exec_core+15554>, 0x609a1698ec9b <vm_exec_core+19915>, 0x609a1698e065 <vm_exec_core+16789>...}
        reg_cfp = 0x707e8a9ff560
        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>
th: 0x515000000300, native_id: 0x707e8d6e0c40
        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>
-- Control frame information -----------------------------------------------
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
        INSN_LABEL_anytostring = <optimized out>
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:698
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826
        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>
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_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>
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_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>
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1781
        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>
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
        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>
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
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_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>
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]
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]

        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        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 0x0000609a169854bb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2815
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2794
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x0000609a169ce0f3 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3044
        ec = 0x5170000000d0
        val = <optimized out>
#29 0x0000609a166d4de1 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=123688831138120) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x609a17ccab00 <root_box_data>
        iseq = 0x707e8cd7b830
#30 0x0000609a166cefd5 in require_internal (ec=ec@entry=0x5170000000d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        box = 0x609a17ccab00 <root_box_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 123688831602720
        realpath_map = 123688831602560
        path = 123688831138120
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#31 0x0000609a166cd2b4 in rb_require_string_internal (fname=123688831138160, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d0
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#33 0x0000609a169f5978 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:3903
        ci = 0x594100140003
        cc = <optimized out>
        me = 0x707e8cd7b9c0
        cfunc = 0x506000037168
        recv = 123688832907160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x0000609a169db0d5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff1bea2a60) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4889
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#35 0x0000609a169dab65 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5029
        ci = <optimized out>
        cc = 0x0
#36 0x0000609a169966bd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x707e8a9ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x609a1698a4a6 <vm_exec_core+1494>, 0x609a1698b7ad <vm_exec_core+6365>, 0x609a16990941 <vm_exec_core+27249>, 0x609a1698b31f <vm_exec_core+5199>, 0x609a169916f2 <vm_exec_core+30754>, 0x609a1698f4f4 <vm_exec_core+22052>, 0x609a1698d19e <vm_exec_core+13006>, 0x609a1698a60e <vm_exec_core+1854>, 0x609a16990f34 <vm_exec_core+28772>, 0x609a16990c7c <vm_exec_core+28076>, 0x609a1698b59c <vm_exec_core+5836>, 0x609a1698aafe <vm_exec_core+3118>, 0x609a1698fbf6 <vm_exec_core+23846>, 0x609a1698c0a3 <vm_exec_core+8659>, 0x609a16991135 <vm_exec_core+29285>, 0x609a16990dde <vm_exec_core+28430>, 0x609a1698c791 <vm_exec_core+10433>, 0x609a1698d12d <vm_exec_core+12893>, 0x609a1698f755 <vm_exec_core+22661>, 0x609a16990d55 <vm_exec_core+28293>, 0x609a1698ec00 <vm_exec_core+19760>, 0x609a1698f7de <vm_exec_core+22798>, 0x609a16990297 <vm_exec_core+25543>, 0x609a1698eb3d <vm_exec_core+19565>, 0x609a1698aa3b <vm_exec_core+2923>, 0x609a1698f1f7 <vm_exec_core+21287>, 0x609a1698a8ce <vm_exec_core+2558>, 0x609a1698ad04 <vm_exec_core+3636>, 0x609a1698ca14 <vm_exec_core+11076>, 0x609a1698e70a <vm_exec_core+18490>, 0x609a1698f090 <vm_exec_core+20928>, 0x609a1698e3af <vm_exec_core+17631>, 0x609a1698a4da <vm_exec_core+1546>, 0x609a169904c7 <vm_exec_core+26103>, 0x609a16990ba7 <vm_exec_core+27863>, 0x609a1698aeab <vm_exec_core+4059>, 0x609a1698ba57 <vm_exec_core+7047>, 0x609a1698b715 <vm_exec_core+6213>, 0x609a1698c192 <vm_exec_core+8898>, 0x609a1698cfc9 <vm_exec_core+12537>, 0x609a1698af52 <vm_exec_core+4226>, 0x609a1699032f <vm_exec_core+25695>, 0x609a1698b9e1 <vm_exec_core+6929>, 0x609a1698ce77 <vm_exec_core+12199>, 0x609a1698d93e <vm_exec_core+14958>, 0x609a1698fc8c <vm_exec_core+23996>, 0x609a1698edc2 <vm_exec_core+20210>, 0x609a1698c46c <vm_exec_core+9628>, 0x609a1698bcee <vm_exec_core+7710>, 0x609a1698fae2 <vm_exec_core+23570>, 0x609a1698cbf4 <vm_exec_core+11556>, 0x609a1698f2f6 <vm_exec_core+21542>, 0x609a1698ee34 <vm_exec_core+20324>, 0x609a1698f3ad <vm_exec_core+21725>, 0x609a16990879 <vm_exec_core+27049>, 0x609a1698e1c1 <vm_exec_core+17137>, 0x609a1698fd45 <vm_exec_core+24181>, 0x609a1698a228 <vm_exec_core+856>, 0x609a1698f873 <vm_exec_core+22947>, 0x609a1698c58b <vm_exec_core+9915>, 0x609a1698ea98 <vm_exec_core+19400>, 0x609a1698ecd8 <vm_exec_core+19976>, 0x609a1698d572 <vm_exec_core+13986>, 0x609a1698adb8 <vm_exec_core+3816>, 0x609a1698c939 <vm_exec_core+10857>, 0x609a1698bf76 <vm_exec_core+8358>, 0x609a1698f42b <vm_exec_core+21851>, 0x609a1698b0e3 <vm_exec_core+4627>, 0x609a1698d31f <vm_exec_core+13391>, 0x609a1698dc6f <vm_exec_core+15775>, 0x609a1698c270 <vm_exec_core+9120>, 0x609a16997dcb <vm_exec_core+57083>, 0x609a1698bc45 <vm_exec_core+7541>, 0x609a1698bb3d <vm_exec_core+7277>, 0x609a1698be48 <vm_exec_core+8056>, 0x609a1698c833 <vm_exec_core+10595>, 0x609a1698e5ae <vm_exec_core+18142>, 0x609a1698d9f9 <vm_exec_core+15145>, 0x609a1698f10f <vm_exec_core+21055>, 0x609a1698de55 <vm_exec_core+16261>, 0x609a169903f0 <vm_exec_core+25888>, 0x609a16991997 <vm_exec_core+31431>, 0x609a16990634 <vm_exec_core+26468>, 0x609a16991285 <vm_exec_core+29621>, 0x609a16991376 <vm_exec_core+29862>, 0x609a1698a960 <vm_exec_core+2704>, 0x609a16990e5d <vm_exec_core+28557>, 0x609a1698cb19 <vm_exec_core+11337>, 0x609a16991058 <vm_exec_core+29064>, 0x609a1698c65a <vm_exec_core+10122>, 0x609a1699056b <vm_exec_core+26267>, 0x609a1698a7f7 <vm_exec_core+2343>, 0x609a1698afdd <vm_exec_core+4365>, 0x609a169915ba <vm_exec_core+30442>, 0x609a1698cefd <vm_exec_core+12333>, 0x609a1698ccfa <vm_exec_core+11818>, 0x609a1698a22d <vm_exec_core+861>, 0x609a1698a71a <vm_exec_core+2122>, 0x609a1698a2b3 <vm_exec_core+995>, 0x609a16990723 <vm_exec_core+26707>, 0x609a1698e07e <vm_exec_core+16814>, 0x609a1698d742 <vm_exec_core+14450>, 0x609a1698df5a <vm_exec_core+16522>, 0x609a1698dba6 <vm_exec_core+15574>, 0x609a1698cd8f <vm_exec_core+11967>, 0x609a1698d64d <vm_exec_core+14205>, 0x609a1698d019 <vm_exec_core+12617>, 0x609a1698d85c <vm_exec_core+14732>, 0x609a1698d8cd <vm_exec_core+14845>, 0x609a1698a497 <vm_exec_core+1479>, 0x609a1698b79e <vm_exec_core+6350>, 0x609a16990932 <vm_exec_core+27234>, 0x609a1698b310 <vm_exec_core+5184>, 0x609a169916e3 <vm_exec_core+30739>, 0x609a1698f4e5 <vm_exec_core+22037>, 0x609a1698d18f <vm_exec_core+12991>, 0x609a1698a5ff <vm_exec_core+1839>, 0x609a16990f25 <vm_exec_core+28757>, 0x609a16990c6d <vm_exec_core+28061>, 0x609a1698b58d <vm_exec_core+5821>, 0x609a1698aaef <vm_exec_core+3103>, 0x609a1698fbe7 <vm_exec_core+23831>, 0x609a1698c094 <vm_exec_core+8644>, 0x609a16991126 <vm_exec_core+29270>, 0x609a16990dcf <vm_exec_core+28415>, 0x609a1698c782 <vm_exec_core+10418>, 0x609a1698d11e <vm_exec_core+12878>, 0x609a1698f746 <vm_exec_core+22646>, 0x609a16990d46 <vm_exec_core+28278>, 0x609a1698ebf1 <vm_exec_core+19745>, 0x609a1698f7cf <vm_exec_core+22783>, 0x609a16990288 <vm_exec_core+25528>, 0x609a1698eb2e <vm_exec_core+19550>, 0x609a1698aa2c <vm_exec_core+2908>, 0x609a1698f1e8 <vm_exec_core+21272>, 0x609a1698a8bf <vm_exec_core+2543>, 0x609a1698acf5 <vm_exec_core+3621>, 0x609a1698ca05 <vm_exec_core+11061>, 0x609a1698e6fb <vm_exec_core+18475>, 0x609a1698f081 <vm_exec_core+20913>, 0x609a1698e3a0 <vm_exec_core+17616>, 0x609a1698a4cb <vm_exec_core+1531>, 0x609a169904b8 <vm_exec_core+26088>, 0x609a16990b98 <vm_exec_core+27848>, 0x609a1698ae9c <vm_exec_core+4044>, 0x609a1698ba48 <vm_exec_core+7032>, 0x609a1698b706 <vm_exec_core+6198>, 0x609a1698c183 <vm_exec_core+8883>, 0x609a1698cfba <vm_exec_core+12522>, 0x609a1698af43 <vm_exec_core+4211>, 0x609a16990320 <vm_exec_core+25680>, 0x609a1698b9d2 <vm_exec_core+6914>, 0x609a1698ce68 <vm_exec_core+12184>, 0x609a1698d92f <vm_exec_core+14943>, 0x609a1698fc7d <vm_exec_core+23981>, 0x609a1698edb3 <vm_exec_core+20195>, 0x609a1698c45d <vm_exec_core+9613>, 0x609a1698bcdf <vm_exec_core+7695>, 0x609a1698fad3 <vm_exec_core+23555>, 0x609a1698cbe5 <vm_exec_core+11541>, 0x609a1698f2e7 <vm_exec_core+21527>, 0x609a1698ee25 <vm_exec_core+20309>, 0x609a1698f39e <vm_exec_core+21710>, 0x609a1699086a <vm_exec_core+27034>, 0x609a1698e1b2 <vm_exec_core+17122>, 0x609a1698fd36 <vm_exec_core+24166>, 0x609a1698f1d4 <vm_exec_core+21252>, 0x609a1698f864 <vm_exec_core+22932>, 0x609a1698c57c <vm_exec_core+9900>, 0x609a1698ea89 <vm_exec_core+19385>, 0x609a1698ecc9 <vm_exec_core+19961>, 0x609a1698d563 <vm_exec_core+13971>, 0x609a1698e6f6 <vm_exec_core+18470>, 0x609a1698c92a <vm_exec_core+10842>, 0x609a1698bf67 <vm_exec_core+8343>, 0x609a1698f41c <vm_exec_core+21836>, 0x609a1698b0d4 <vm_exec_core+4612>, 0x609a1698d310 <vm_exec_core+13376>, 0x609a1698dc60 <vm_exec_core+15760>, 0x609a1698c261 <vm_exec_core+9105>, 0x609a16997dbc <vm_exec_core+57068>, 0x609a1698bc36 <vm_exec_core+7526>, 0x609a1698bb2e <vm_exec_core+7262>, 0x609a1698be39 <vm_exec_core+8041>, 0x609a1698c824 <vm_exec_core+10580>, 0x609a1698e59f <vm_exec_core+18127>, 0x609a1698d9ea <vm_exec_core+15130>, 0x609a1698e59a <vm_exec_core+18122>, 0x609a1698edae <vm_exec_core+20190>, 0x609a1698eda9 <vm_exec_core+20185>, 0x609a1698be34 <vm_exec_core+8036>, 0x609a1698f1d4 <vm_exec_core+21252>, 0x609a1698cf83 <vm_exec_core+12467>, 0x609a1698cf88 <vm_exec_core+12472>, 0x609a1698eda4 <vm_exec_core+20180>, 0x609a1698ebec <vm_exec_core+19740>, 0x609a1698dc5b <vm_exec_core+15755>, 0x609a1698db92 <vm_exec_core+15554>, 0x609a1698ec9b <vm_exec_core+19915>, 0x609a1698e065 <vm_exec_core+16789>...}
        reg_cfp = 0x707e8a9ff790
        reg_pc = 0x504000008b38
        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 0x0000609a169850d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x0000609a169ce5a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d0
        val = <optimized out>
#40 0x0000609a165b7c5a in rb_ec_exec_node (ec=0x5170000000d0, n=0x707e8cd7ba60) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff1bea2fd0, <optimized out>, 0x7fff1bea2f20, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x707e8cd7ba60
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#42 0x0000609a165b0bc7 in rb_main (argc=9, argv=0x7fff1bea3198) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7fff1bea3198) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1421956) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb

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

$ timeout 60 gdb -p 1421626 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:918: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1421625 -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 2216630 -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 --cfg feature="stats_allocator" --edition=2021 -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 --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 4.0.0dev (2025-12-14T21:11:21Z master 490a03bad9) +PRISM [x86_64-linux]
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Finished in 40.991028 seconds

3349 files, 33782 examples, 137507 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile