# Logfile created on 2025-01-10 18:23:11 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000074342844fdd8 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=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.20250110-182311", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007434285ffcc8 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007434285ffa98 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000743427379f68 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250110-182311", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250110-182311>, @binmode=false, @mon_data=#<Monitor:0x00007434285ff638>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 4a2702dafb
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
ae4db3fa410991261f4203ac62ff7aa8eb3959967203d43e69af30c1ea1423fe  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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/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/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
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/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
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/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
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-3.1.9/ext/bigdecimal'
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-0.2.0/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 pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
	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/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/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
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/.bundle/gems/nkf-0.2.0/ext/nkf'
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-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
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/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
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/3.5.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.1
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    irb 1.14.3
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.6.0
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.2.0
                                    rdoc 6.10.0
                                    readline 0.0.4
                                    reline 0.6.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    set 1.1.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.2
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    fiddle 1.1.7.dev
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.9.1
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.2
                                    stringio 3.1.3.dev
                                    strscan 3.1.2
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.4
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.7
                                    rexml 3.4.0
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.5
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.8.1
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.2.0
                                    csv 3.3.2
                                    repl_type_completor 0.1.9
                                    ostruct 0.6.1
                                    pstore 0.1.4
                                    benchmark 0.4.0
                                    logger 1.6.5
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
$$$[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/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/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/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/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/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/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/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
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/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.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-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/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=607
  "--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:

[  1/909] 1710561=test_lazy_enumerator
[  2/909] 1710554=test_profile_frames
[  3/909] 1710562=test_resolve_symbol
[  4/909] 1710553=test_date_compat
[  5/909] 1710557=test_error_highlight
[  6/909] 1710565=test_array
[  7/909] 1710550=test_find_executable
[  8/909] 1710563=test_set
[  9/909] 1710555=test_kdf
[ 10/909] 1710560=test_class2name
[ 11/909] 1710553=test_nil
[ 12/909] 1710556=test_gem_request_set_lockfile_tokenizer
[ 13/909] 1710558=test_gem_commands_outdated_command
[ 14/909] 1710559=string_query_test
[ 15/909] 1710551=test_rdoc_task
[ 16/909] 1710552=test_backtrace
[ 17/909] 1710564=test_time_tz
[ 18/909] 1710560=test_ractor
[ 19/909] 1710553=test_psych
[ 20/909] 1710551=test_rdoc_parser_prism_ruby
[ 21/909] 1710550=test_fiddle
[ 22/909] 1710563=test_win32ole_variant
[ 23/909] 1710563=test_rdoc_markup_formatter
[ 24/909] 1710553=test_enumerator
[ 25/909] 1710553=test_gem_commands_help_command
[ 26/909] 1710564=test_stringchar
[ 27/909] 1710562=test_arith_seq_extract
[ 28/909] 1710559=test_debug
[ 29/909] 1710559=test_rbconfig
[ 30/909] 1710554=test_gem_uri
[ 31/909] 1710559=test_command
[ 32/909] 1710555=test_gem_package_old
[ 33/909] 1710560=test_digest
[ 34/909] 1710550=test_gem_source_vendor
[ 35/909] 1710563=test_gem_commands_list_command
[ 36/909] 1710564=test_variable_name_check
[ 37/909] 1710564=test_dbm
[ 38/909] 1710556=test_pty
[ 39/909] 1710564=test_assembler
[ 40/909] 1710564=test_gem_uninstaller
[ 41/909] 1710558=test_symbol
[ 42/909] 1710562=test_gem_platform
[ 43/909] 1710558=test_rdoc_ri_paths
[ 44/909] 1710555=overlap_test
[ 45/909] 1710554=test_propertyputref
[ 46/909] 1710554=test_gem_source_installed
[ 47/909] 1710550=test_modify_expand
[ 48/909] 1710550=test_gem_available_set
[ 49/909] 1710553=test_change_word
[ 50/909] 1710553=test_pkcs12
[ 51/909] 1710554=test_date_time
[ 52/909] 1710563=test_date
[ 53/909] 1710563=test_parser
[ 54/909] 1710554=test_enumerator
[ 55/909] 1710558=test_rdoc_parser_simple
[ 56/909] 1710563=test_gem_package
[ 57/909] 1710550=test_utf16
[ 58/909] 1710558=test_color_printer
[ 59/909] 1710550=test_safe_load
[ 60/909] 1710550=test_frozen
[ 61/909] 1710550=test_handle
[ 62/909] 1710558=test_gem_source
[ 63/909] 1710552=test_rdoc_markup_to_rdoc
[ 64/909] 1710562=test_exception_at_throwing
[ 65/909] 1710561=test_name_error
[ 66/909] 1710559=string_encoding_test
[ 67/909] 1710559=test_condition
[ 68/909] 1710559=test_cp949
[ 69/909] 1710559=test_string
[ 70/909] 1710556=test_files_lib
[ 71/909] 1710562=test_sorted_set
[ 72/909] 1710550=test_emoji
[ 73/909] 1710560=test_help
[ 74/909] 1710560=test_class_name_check
[ 75/909] 1710550=test_gem_resolver_git_set
[ 76/909] 1710560=test_date_attr
[ 77/909] 1710552=test_scan_args
[ 78/909] 1710560=test_duplicate
[ 79/909] 1710560=test_time
[ 80/909] 1710552=json_ext_parser_test
[ 81/909] 1710552=test_integer
[ 82/909] 1710553=test_erb
[ 83/909] 1710558=test_rdoc_code_object
[ 84/909] 1710555=test_gem_installer
[ 85/909] 1710553=test_multi_irb_commands
[ 86/909] 1710553=test_rdoc_top_level
[ 87/909] 1710551=test_gem_command_manager
[ 88/909] 1710557=test_gem_commands_check_command
[ 89/909] 1710560=test_random_formatter
[ 90/909] 1710560=test_rdoc_normal_class
[ 91/909] 1710562=test_gem_source_git
[ 92/909] 1710550=test_regex_casefold
[ 93/909] 1710550=test_pipe
[ 94/909] 1710561=test_rdoc_rd_inline
[ 95/909] 1710563=test_gem_remote_fetcher_local_ssl_server
[ 96/909] 1710561=test_ractor
[ 97/909] 1710561=test_float
[ 98/909] 1710550=test_gem
[ 99/909] 1710557=percent_delimiter_string_test
[100/909] 1710557=test_files_test_1
[101/909] 1710560=test_delegate
[102/909] 1710560=test_helper_method
[103/909] 1710551=test_cgi_core
[104/909] 1710551=attribute_write_test
[105/909] 1710551=test_parser
[106/909] 1710562=test_yaml_special_cases
[107/909] 1710558=test_gem_source_list
[108/909] 1710560=test_framework
[109/909] 1710562=test_case_comprehensive
[110/909] 1710551=test_omap
[111/909] 1710562=magic_comment_test
[112/909] 1710558=test_zlib
[113/909] 1710560=test_marshal
[114/909] 1710551=test_uncorrectable_name_check
[115/909] 1710551=test_load
[116/909] 1710551=test_proc
[117/909] 1710553=test_singleton_function
[118/909] 1710553=test_cclass
[119/909] 1710564=test_shellwords
[120/909] 1710564=test_date_strptime
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[132/909] 1710564=test_rdoc_stats
[133/909] 1710561=test_cesu8
[134/909] 1710561=test_err_in_callback
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[136/909] 1710564=test_win32ole_variant_m
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[138/909] 1710561=test_vm_dump
[139/909] 1710561=test_rdoc_markup_document
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[143/909] 1710562=test_rdoc_generator_darkfish
[144/909] 1710550=test_resize
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[150/909] 1710563=breadth_first_search_test
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[177/909] 1710560=!Nothing_to_test
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[610/909] 1710550=test_module
[611/909] 1710562=test_ractor
[612/909] 1710562=test_sprintf
[613/909] 1710563=test_gem_uri_formatter
[614/909] 1710563=test_rdoc_encoding
[615/909] 1710563=test_optimization
[616/909] 1710559=test_gem_request_connection_pools
[617/909] 1710562=test_rdoc_markdown
[618/909] 1710559=test_common
[619/909] 1710554=test_data_error
[620/909] 1710562=test_rubyvm
[621/909] 1710562=test_rdoc_markup_to_table_of_contents
[622/909] 1710562=test_weakmap
[623/909] 1710554=test_gem_doctor
[624/909] 1710554=test_ancdata
[625/909] 1710554=test_win32ole_typelib
[626/909] 1710554=test_euc_jp
[627/909] 1710554=test_external_new
[628/909] 1710554=test_scanner_events
[629/909] 1710559=test_abi
[630/909] 1710551=test_gem_resolver_dependency_request
[631/909] 1710554=test_force_exit
[632/909] 1710554=test_have_func
[633/909] 1710551=test_enc_str_buf_cat
[634/909] 1710551=test_gem_package_tar_reader_entry
[635/909] 1710559=test_zsh_completion
[636/909] 1710559=test_webauthn_listener
[637/909] 1710559=test_lock_native_thread
[638/909] 1710559=test_rdoc_generator_pot_po_entry
[639/909] 1710559=test_gem_resolver_specification
[640/909] 1710551=test_load
[641/909] 1710551=test_encoding
[642/909] 1710559=json_fixtures_test
[643/909] 1710559=test_default_gems
[644/909] 1710559=test_rdoc_parser_c
[645/909] 1710553=test_gem_security_trust_dir
[646/909] 1710553=test_constant
[647/909] 1710551=test_bug-14834
[648/909] 1710554=test_rdoc_context_section
[649/909] 1710557=ruby_parser_test
[650/909] 1710554=test_buffering
[651/909] 1710557=test_svcb_https
[652/909] 1710554=test_key_actor_vi
[653/909] 1710557=test_enumerable
[654/909] 1710557=test_bmethod
[655/909] 1710557=test_rdoc_markup_include
[656/909] 1710557=test_passing_block
[657/909] 1710559=test_http
[658/909] 1710557=test_rdoc_attr
[659/909] 1710559=test_x509cert
[660/909] 1710551=test_addrinfo
[661/909] 1710557=test_postponed_job
[662/909] 1710551=test_gem_request_set_lockfile
[663/909] 1710554=ractor_test
[664/909] 1710554=test_human_typo
[665/909] 1710554=test_cparser
[666/909] 1710551=test_dot_dot
[667/909] 1710551=test_bignum
[668/909] 1710559=reflection_test
[669/909] 1710559=test_gem_util
[670/909] 1710551=test_raise_exception
[671/909] 1710557=test_tempfile
[672/909] 1710559=test_config
[673/909] 1710565=test_gem_resolver
[674/909] 1710559=test_gem_remote_fetcher
[675/909] 1710555=test_gem_gemcutter_utilities
[676/909] 1710557=test_jaro_winkler
[677/909] 1710557=test_gem_commands_yank_command
[678/909] 1710565=test_exit
[679/909] 1710554=test_pattern_key_name_check
[680/909] 1710554=test_httpresponse
[681/909] 1710555=test_rdoc_parser_ruby
[682/909] 1710559=test_rdoc_markup_to_markdown
[683/909] 1710554=test_inlinecache
[684/909] 1710550=test_show_source
[685/909] 1710559=test_usrmarshal
[686/909] 1710557=test_weakkeymap
[687/909] 1710565=test_gem_command
[688/909] 1710554=test_pinned
[689/909] 1710550=test_memory_view
[690/909] 1710554=test_key_error
[691/909] 1710565=test_engine
[692/909] 1710554=test_enc_raise
[693/909] 1710565=test_ractor
[694/909] 1710554=test_gem_spec_fetcher
[695/909] 1710565=test_undef
[696/909] 1710565=test_c_union_entity
[697/909] 1710551=test_gem_commands_sources_command
[698/909] 1710565=test_ws
[699/909] 1710565=test_date_arith
[700/909] 1710565=test_io_console
[701/909] 1710554=test_rdoc_require
[702/909] 1710559=test_numeric
[703/909] 1710550=test_metaclass
[704/909] 1710554=test_io
[705/909] 1710550=test_ractor
[706/909] 1710551=test_gem_commands_environment_command
[707/909] 1710550=test_tracepoint
[708/909] 1710559=test_my_integer
[709/909] 1710559=test_rdoc_rubygems_hook
[710/909] 1710551=test_debugger_integration
[711/909] 1710552=test_array_create
[712/909] 1710552=test_gem_resolver_installed_specification
[713/909] 1710551=test_gem_commands_mirror
[714/909] 1710551=test_internal_ivar
[715/909] 1710552=test_cgi_cookie
[716/909] 1710551=symbol_encoding_test
[717/909] 1710552=test_cd
[718/909] 1710551=desugar_compiler_test
[719/909] 1710552=test_signedness
[720/909] 1710551=test_hmac
[721/909] 1710551=test_last_thread
[722/909] 1710559=test_rdoc_markup_to_bs
[723/909] 1710559=test_ldap
[724/909] 1710559=test_gem_source_lock
[725/909] 1710559=test_etc
[726/909] 1710553=test_gem_remote_fetcher_local_server
[727/909] 1710550=test_cipher
[728/909] 1710555=test_hash
[729/909] 1710559=test_macro
[730/909] 1710559=test_new
[731/909] 1710559=test_gem_commands_which_command
[732/909] 1710555=test_enum
[733/909] 1710550=parse_test
[734/909] 1710550=test_unix
[735/909] 1710553=test_gem_source_specific_file
[736/909] 1710559=test_context
[737/909] 1710551=test_coder
[738/909] 1710551=test_optparse
[739/909] 1710551=test_symbol
[740/909] 1710550=test_rdoc_markup
[741/909] 1710550=test_evaluation
[742/909] 1710550=test_gem_resolver_vendor_set
[743/909] 1710550=test_rdoc_markup_to_ansi
[744/909] 1710553=test_fnmatch
[745/909] 1710553=test_have_library
[746/909] 1710559=test_https
[747/909] 1710550=test_require
[748/909] 1710561=test_erb_command
[749/909] 1710561=integer_base_flags_test
[750/909] 1710561=test_httpresponses
[751/909] 1710556=test_unicode_escape
[752/909] 1710561=test_ftp
[753/909] 1710561=test_too_many_dummy_encodings
[754/909] 1710561=test_filter
[755/909] 1710556=test_gem_ext_cmake_builder
[756/909] 1710561=test_objspace
[757/909] 1710556=test_clone
[758/909] 1710565=test_erb_m17n
[759/909] 1710565=test_koi8
[760/909] 1710565=test_gem_dependency_resolution_error
[761/909] 1710565=fixtures_test
[762/909] 1710556=test_rational2
[763/909] 1710556=test_http
[764/909] 1710565=test_raise
[765/909] 1710557=test_completion
[766/909] 1710565=test_proxy
[767/909] 1710565=test_io_wait_uncommon
[768/909] 1710565=test_string
[769/909] 1710565=test_yield
Leaked file descriptor: TestNetHTTP_v1_2#test_s_start: 7 #<File::Stat dev=0x8, ino=151843683, 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>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    1710556  ko1    7u  IPv4 151843683      0t0  TCP localhost:35501->localhost:59304 (CLOSE_WAIT)
[770/909] 1710553=test_gem_request_set_lockfile_parser
[771/909] 1710553=test_shift_jis
[772/909] 1710552=test_gem_ci_detector
[773/909] 1710553=test_rdoc_markup_to_html_crossref
[774/909] 1710560=test_case_options
[775/909] 1710552=test_arity
[776/909] 1710560=test_folderitem2_invokeverb
[777/909] 1710560=test_update
[778/909] 1710560=test_files_sample
[779/909] 1710552=test_gem_security_policy
[780/909] 1710560=test_gem_install_update_options
[781/909] 1710552=test_file
[782/909] 1710560=test_gem_resolver_index_set
[783/909] 1710552=test_rdoc_parser_changelog
[784/909] 1710555=test_init
[785/909] 1710560=test_call
[786/909] 1710552=test_thread
[787/909] 1710553=json_generic_object_test
[788/909] 1710553=test_hash_create
[789/909] 1710553=test_switch_hitter
[790/909] 1710550=test_defined
[791/909] 1710560=test_pack
[792/909] 1710553=test_ole_methods
[793/909] 1710553=test_regexp
[794/909] 1710557=newline_offsets_test
[795/909] 1710550=test_rational
[796/909] 1710555=test_str2big
[797/909] 1710555=test_gem_resolver_conflict
[798/909] 1710555=test_readpartial
[799/909] 1710555=test_rdoc_generator_markup
[800/909] 1710555=test_scalar
[801/909] 1710555=test_rdoc_cross_reference
[802/909] 1710557=test_gem_commands_contents_command
[803/909] 1710557=test_yamldbm
[804/909] 1710557=test_win32ole_method
[805/909] 1710557=test_helper
[806/909] 1710557=test_thread_cv
[807/909] 1710560=test_cgi_modruby
[808/909] 1710560=test_windows_1251
[809/909] 1710560=relocation_test
[810/909] 1710560=test_unicode
[811/909] 1710560=test_parser_events
[812/909] 1710550=test_addr
[813/909] 1710550=test_eval
[814/909] 1710557=test_stat
[815/909] 1710560=test_gem_resolver_best_set
[816/909] 1710557=test_convertible
[817/909] 1710560=test_gem_commands_specification_command
[818/909] 1710559=test_recorder
[819/909] 1710559=test_yield_block
[820/909] 1710559=test_yaml
[821/909] 1710560=test_rdoc_options
[822/909] 1710562=test_config
[823/909] 1710555=test_boolean
[824/909] 1710555=test_ractor
Leaked file descriptor: TestNetHTTPKeepAlive#test_http_retry_failed: 8 #<File::Stat dev=0x8, ino=151852309, 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>
[825/909] 1710559=test_document
[826/909] 1710559=test_spell_checker
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    1710556  ko1    8u  IPv4 151852309      0t0  TCP localhost:38249->localhost:56174 (CLOSE_WAIT)
[827/909] 1710559=test_bug_reporter
[828/909] 1710555=test_getopts
[829/909] 1710556=test_gem_resolver_api_specification
[830/909] 1710555=test_rendering
[831/909] 1710555=test_rdoc_include
[832/909] 1710555=parameters_signature_test
[833/909] 1710556=test_primitive
[834/909] 1710555=test_gem_request
[835/909] 1710556=test_nonblock
[836/909] 1710556=test_gem_commands_signin_command
[837/909] 1710556=test_pkey
[838/909] 1710556=test_pattern_matching
[839/909] 1710556=test_thread
[840/909] 1710556=test_gem_commands_search_command
[841/909] 1710556=test_arithmetic_sequence
[842/909] 1710556=test_irb
[843/909] 1710555=test_literal
[844/909] 1710562=test_file
[845/909] 1710550=test_sockopt
[846/909] 1710550=test_frozen_error
[847/909] 1710559=bom_test
[848/909] 1710550=test_lambda
[849/909] 1710559=test_encoding
[850/909] 1710559=test_flip
[851/909] 1710550=test_nowrite
[852/909] 1710560=test_thread_queue
[853/909] 1710559=test_summary
[854/909] 1710550=test_stack
[855/909] 1710551=test_gem_ext_cargo_builder_unit
[856/909] 1710551=test_gem_commands_install_command
[857/909] 1710559=test_foreach
[858/909] 1710559=test_econv
[859/909] 1710564=test_securerandom
[860/909] 1710564=test_nil2vtempty
[861/909] 1710556=test_wss
[862/909] 1710564=test_address_resolve
[863/909] 1710556=test_closure
[864/909] 1710564=test_variable
[865/909] 1710563=test_digest
[866/909] 1710563=test_gem_resolver_lock_specification
[867/909] 1710563=test_cstr
[868/909] 1710564=test_num2int
[869/909] 1710564=test_rdoc_parser_rd
[870/909] 1710564=test_gem_source_local
[871/909] 1710556=test_iter_break
[872/909] 1710556=test_have_macro
[873/909] 1710564=test_process
[874/909] 1710556=test_parse
[875/909] 1710550=test_gem_commands_dependency_command
[876/909] 1710563=test_gem_ext_ext_conf_builder
[877/909] 1710550=test_cmethod
[878/909] 1710550=test_qsort
[879/909] 1710550=test_storage
[880/909] 1710550=test_path_to_class
[881/909] 1710550=json_addition_test
[882/909] 1710550=test_thread_fd_close
[883/909] 1710550=test_method_cache
[884/909] 1710550=test_iterator
[885/909] 1710550=test_marshalable
[886/909] 1710550=test_gem_resolver_index_specification
[887/909] 1710562=test_string
[888/909] 1710562=test_gem_dependency
[889/909] 1710550=test_class
[890/909] 1710559=test_serialize_subclasses
[891/909] 1710559=test_const
[892/909] 1710559=parse_comments_test
[893/909] 1710559=test_gem_commands_cert_command
[894/909] 1710560=test_io
[895/909] 1710555=test_fileutils
[896/909] 1710562=test_eval
[897/909] 1710562=test_process
[898/909] 1710562=test_object
[899/909] 1710551=test_coverage
[900/909] 1710560=test_func
[901/909] 1710556=test_stream
[902/909] 1710555=json_common_interface_test
[903/909] 1710556=test_remote_fetch_error
[904/909] 1710556=test_pathname
[905/909] 1710555=test_kill_ring
[906/909] 1710557=test_dir_m17n
[907/909] 1710555=test_gem_resolver_git_specification
[908/909] 1710565=test_cgi_tag_helper
[909/909] 1710565=named_capture_test
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     959     959     959 ?             -1 Ss    1000   0:02 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    959     972     972     972 pts/0        972 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
    972     973     972     972 pts/0        972 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    973 1709322     972     972 pts/0        972 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1709322 1709325     972     972 pts/0        972 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.20250110-182311 --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'" --incremental --exclude-steps=test_btest
1709325 1709326     972     972 pts/0        972 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250110-182311 --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' --incremental --exclude-steps=test_btest
1709326 1710223     972     972 pts/0        972 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1710223 1710224     972     972 pts/0        972 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1710224 1710547     972     972 pts/0        972 Sl+   1000   0:18 /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
1710547 1710564     972     972 pts/0        972 Sl+   1000   1:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_handle_interrupt_with_fork
1710564 1744721     972     972 pts/0        972 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_handle_interrupt_with_fork
1709326 1745140     972     972 pts/0        972 R+    1000   0:00 ps jx
{1=>[959], 959=>[972], 972=>[973], 973=>[1709322], 1709322=>[1709325], 1709325=>[1709326], 1709326=>[1710223, 1745140], 1710223=>[1710224], 1710224=>[1710547], 1710547=>[1710564], 1710564=>[1744721]}
$ timeout 60 gdb -p 1744721 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000064fb12f55e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x75b8a936fc40 (LWP 1744721) "ruby" 0x000064fb12f55e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x75b8a936fc40 (LWP 1744721) "ruby"):
#0  0x000064fb12f55e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000064fb12f56e0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000064fb12ea3798 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  0x000064fb12ea3589 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  0x000064fb12ea33bd 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  0x000064fb12ea2dfd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000064fb12ea2a46 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000064fb12ea4d16 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000064fb12f3bbe0 in __interceptor_free ()
No symbol table info available.
#9  0x000064fb12faa457 in mark_stack_chunk_list_free (chunk=0x540000001288) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4264
        next = 0x521003d05500
#10 mark_stack_free_cache (stack=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4278
No locals.
#11 rb_gc_impl_objspace_free (objspace_ptr=0x51d000000a80, objspace_ptr@entry=0x51d000000d68) at /tmp/ruby/src/trunk_asan/gc/default/default.c:9255
        objspace = 0x51d000000a80
        i = <optimized out>
        i = <optimized out>
        heap = <optimized out>
#12 rb_objspace_free (objspace=objspace@entry=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc.c:972
No locals.
#13 0x000064fb13346b0b in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3165
        th = 0x515000000300
        stack = 0x75b8a64ff800
        objspace = 0x51d000000a80
        next = <optimized out>
#14 0x000064fb12f7fbb0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000000300
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#15 0x000064fb12f8011b in ruby_stop (ex=4744, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#16 0x000064fb1310812d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4285
        status = <optimized out>
        pid = <optimized out>
#17 0x000064fb13367868 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:3801
        ci = 0x649100000001
        cc = <optimized out>
        me = 0x75b8a8b37910
        cfunc = 0x504000020398
        recv = 129435964839440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#18 0x000064fb1334dcbd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffebd4a82b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#19 0x000064fb1334d775 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#20 0x000064fb1330e7df in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75b8a65ff480, cd=0x50b000036570, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#21 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50b000036570
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b8a65ff480
        reg_pc = 0x51400356e700
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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>
#22 0x000064fb13303d48 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x000064fb13385092 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75b8a65ff508, self=129435364244400, 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:1625
        flags = 0
        iseq = 0x75b871204e10
        cfp = <optimized out>
        sp = 0x75b8a64ffb20
        use_argv = 0x75b8a6eddd20
        stack_argv = 0x75b8a64ffb20
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#24 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:1639
        captured = 0x75b8a65ff508
#25 0x000064fb133317c6 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:1676
No locals.
#26 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#27 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#28 0x000064fb133317c6 in rb_yield (val=<optimized out>)
No locals.
#29 0x000064fb13289e03 in rb_thread_s_handle_interrupt (self=<optimized out>, mask_arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:2312
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffebd4a8930, <optimized out>, 0x7ffebd4a8860, <optimized out>, <optimized out>}, prev = 0x75b8a7104540, state = RUBY_TAG_NONE, lock_rec = 0}
        mask = <optimized out>
        ec = <optimized out>
        th = 0x515000000300
        r = 4
        state = RUBY_TAG_NONE
#30 0x000064fb13367868 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:3801
        ci = 0x656100400003
        cc = <optimized out>
        me = 0x75b8a8b39738
        cfunc = 0x50400001ea18
        recv = 129435964843760
        block_handler = <optimized out>
        frame_type = 1431635075
        len = <optimized out>
        val = <optimized out>
#31 0x000064fb1334dcbd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffebd4a8f90) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x000064fb1334d775 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#33 0x000064fb1330e7df in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75b8a65ff4f0, cd=0x50200053bf10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200053bf10
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b8a65ff4f0
        reg_pc = 0x50b0000308c8
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x000064fb13303d48 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000064fb13385092 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75b8a65ff620, self=129435956659680, 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:1625
        flags = 0
        iseq = 0x75b8a89b5ee8
        cfp = <optimized out>
        sp = 0x75b8a64ffa28
        use_argv = 0x75b8a6edc720
        stack_argv = 0x75b8a64ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#37 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:1639
        captured = 0x75b8a65ff620
#38 0x000064fb133317c6 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:1676
No locals.
#39 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#40 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#41 0x000064fb133317c6 in rb_yield (val=<optimized out>)
No locals.
#42 0x000064fb134e5686 in rb_ary_collect (ary=129435032355040) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 129435028288160
        i = 23
#43 0x000064fb13367868 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:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x75b8a8b60130
        cfunc = 0x50400000a758
        recv = 129435032355040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#44 0x000064fb1330e7df in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75b8a65ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#45 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d310
=================================================================
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b8a65ff608
==1744721==ERROR: AddressSanitizer: heap-use-after-free on address 0x5290000037b8 at pc 0x64fb131fc448 bp 0x529000003640 sp 0x529000003638
        reg_pc = 0x519000015cb8
        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>
READ of size 4 at 0x5290000037b8 thread T0
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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>
#46 0x000064fb13303d48 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#47 0x000064fb13385092 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75b8a65ff738, self=129435956659680, 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:1625
        flags = 0
        iseq = 0x75b8a89c45d8
        cfp = <optimized out>
        sp = 0x75b8a64ff8d0
        use_argv = 0x75b8a6e7d2a0
        stack_argv = 0x75b8a64ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#48 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:1639
        captured = 0x75b8a65ff738
#49 0x000064fb133317c6 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:1676
No locals.
#50 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#51 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#52 0x000064fb133317c6 in rb_yield (val=<optimized out>)
No locals.
#53 0x000064fb134e5686 in rb_ary_collect (ary=129435032356280) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 129435032356200
        i = 0
#54 0x000064fb13367868 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:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x75b8a8b60130
        cfunc = 0x50400000a758
        recv = 129435032356280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#55 0x000064fb1330e7df in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75b8a65ff720, cd=0x502000012d50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#56 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000012d50
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b8a65ff720
        reg_pc = 0x50400002fef8
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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>
#57 0x000064fb13304101 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#58 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#59 0x000064fb12f805db in rb_ec_exec_node (ec=0x5160000006d0, n=0x75b8a89c4768) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffebd4aaa30, <optimized out>, 0x7ffebd4aa980, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x75b8a89c4768
#60 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#61 0x000064fb12f79b47 in rb_main (argc=10, argv=0x7ffebd4aabf8) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#62 main (argc=10, argv=0x7ffebd4aabf8) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)


Program received signal SIGSEGV, Segmentation fault.
0x000064fb137ca36f in rb_vmdebug_stack_dump_all_threads () at /tmp/ruby/src/trunk_asan/vm_dump.c:1310
1310	        kprintf("th: %p, native_id: %p\n", (void *)th, (void *)(uintptr_t)th->nt->thread_id);
[Inferior 1 (process 1744721) detached]
$ timeout 60 gdb -p 1710564 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1744722]
[New LWP 1736794]
[New LWP 1711874]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000075b8a911b4cd in __GI___poll (fds=0x75b8a7030f60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x75b8a936fc40 (LWP 1710564) "ruby"            0x000075b8a911b4cd in __GI___poll (fds=0x75b8a7030f60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  2    Thread 0x75b88ce006c0 (LWP 1744722) "ruby"            0x000075b8a911b4cd in __GI___poll (fds=0x75b869f09040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x75b887a006c0 (LWP 1736794) "parallel.rb:40"  0x000075b8a911b4cd in __GI___poll (fds=0x75b86ea16f60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x75b880c006c0 (LWP 1711874) "Timeout stdlib " 0x000075b8a9098d61 in __futex_abstimed_wait_common64 (private=30136, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00059c494) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x75b880c006c0 (LWP 1711874) "Timeout stdlib "):
#0  0x000075b8a9098d61 in __futex_abstimed_wait_common64 (private=30136, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00059c494) 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=30136, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00059c494) 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=0x50c00059c494, 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  0x000075b8a909b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00059c468) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x75b8a909b4a0 <__condvar_cleanup_waiting>, __arg = 0x75b880bfeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x50c00059c468, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 9
        seq = 4
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c00059c468, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000064fb1326d2bf in rb_native_cond_wait (cond=0x50c00059c494, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x51500009c980, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x0
#7  0x000064fb13291f92 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x51500009c980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
        can_direct_transfer = <optimized out>
#8  0x000064fb13277751 in native_sleep (th=0x51500009c980, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3283
        sched = <optimized out>
#9  sleep_forever (th=0x51500009c980, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1363
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000064fb13290a05 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=129435963207160, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1408
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000064fb12f842e0 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:1074
        _ec = 0x516001f446d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75b880bfeef0, <optimized out>, 0x75b880bfee00, <optimized out>, <optimized out>}, prev = 0x75b87fe09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001f446d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000064fb1328feed in queue_do_pop (self=<optimized out>, q=0x50400005d950, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 129435963207160, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 129435963207160, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005d950
        end = 0
#14 0x000064fb1330fe55 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:7395
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000064fb1330fe55 in vm_invoke_builtin_delegate (ec=0x516001f446d0, cfp=0x75b880dff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516001f446d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b880dff758
        reg_pc = <optimized out>
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000064fb13303d48 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001f446d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064fb1334141b in invoke_iseq_block_from_c (ec=0x516001f446d0, captured=<optimized out>, self=129435962961440, 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:1625
        flags = 0
        iseq = 0x75b8a89bbd20
        cfp = 0x75b880dff7c8
        sp = 0x75b880cff818
        use_argv = <optimized out>
        stack_argv = 0x75b880cff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516001f446d0, self=129435962961440, 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:1719
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1749
No locals.
#21 0x000064fb1333f6a6 in rb_vm_invoke_proc (ec=0x50c00059c494, proc=0x189, proc@entry=0x50400054ff90, argc=-1458991775, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770
        self = 0
#22 0x000064fb13296189 in thread_do_start_proc (th=th@entry=0x51500009c980) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400054ff90
        args_len = 0
        args_ptr = <optimized out>
#23 0x000064fb13293dba in thread_do_start (th=0x51500009c980) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500009c980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000064fb1329307e in call_thread_start_func_2 (th=0x51500009c980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x75b880bffcc0
#26 nt_start (ptr=0x50c00059c440) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x51500009c980
        sched = <optimized out>
        nt = 0x50c00059c440
        vm = 0x525000000100
#27 0x000064fb12f39a9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000075b8a909ca94 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 = {129435294500544, -6488430898232000800, 129435294500544, -352, 0, 129435340625296, -6488430898244583712, -6488520387326083360}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000075b8a9129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x75b887a006c0 (LWP 1736794) "parallel.rb:40"):
#0  0x000075b8a911b4cd in __GI___poll (fds=0x75b86ea16f60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064fb12ee06ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064fb1303aafd in nogvl_wait_for (th=129435032356000, fptr=0x51100026d440, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000064fb1303bf76 in internal_read_func (ptr=0x75b86ea16d40) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x75b86ea16d40
        result = <optimized out>
#5  0x000064fb1327b65b in rb_thread_io_blocking_call (func=0x64fb1303baf0 <internal_read_func>, data1=0x75b86ea16d40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1829
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x000064fb12f842e0 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:1074
        _ec = 0x516001a24dd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75b8879fedb0, <optimized out>, 0x75b8879fecc0, <optimized out>, <optimized out>}, prev = 0x75b86ea09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001a24dd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000064fb13050385 in io_read_memory_locktmp (str=129434990505824, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3497
        str = <optimized out>
        iis = {th = 129435032356000, fptr = 0x51100026d440, nonblock = 0, fd = 4, buf = 0x519000f27680, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100026d440
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000064fb1302c5c1 in io_readpartial (argc=1856073568, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000064fb13367868 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:3801
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x75b8a8b59ec0
        cfunc = 0x504000010f58
        recv = 129435032356120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000064fb133150bd in vm_sendish (ec=0x516001a24dd0, reg_cfp=0x75b887bd5790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x516001a24dd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b887bd5790
        reg_pc = 0x513000053a60
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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 0x000064fb13303d48 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001a24dd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000064fb1334141b in invoke_iseq_block_from_c (ec=0x516001a24dd0, captured=<optimized out>, self=129435956659680, 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:1625
        flags = 0
        iseq = 0x75b8a89c4420
        cfp = 0x75b887bd57c8
        sp = 0x75b887ad5818
        use_argv = <optimized out>
        stack_argv = 0x75b887ad5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516001a24dd0, self=129435956659680, 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:1719
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1749
No locals.
#17 0x000064fb1333f6a6 in rb_vm_invoke_proc (ec=0x75b86ea16f60, proc=0x1, proc@entry=0x504000570190, argc=-1458457395, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770
        self = 4294967295
#18 0x000064fb13296189 in thread_do_start_proc (th=th@entry=0x51500029ea80) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000570190
        args_len = 0
        args_ptr = <optimized out>
#19 0x000064fb13293dba in thread_do_start (th=0x51500029ea80) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#20 thread_start_func_2 (th=th@entry=0x51500029ea80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x000064fb1329307e in call_thread_start_func_2 (th=0x51500029ea80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x75b8879ffcc0
#22 nt_start (ptr=0x50c00000a780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x51500029ea80
        sched = <optimized out>
        nt = 0x50c00000a780
        vm = 0x525000000100
#23 0x000064fb12f39a9f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000075b8a909ca94 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 = {129435409843904, -6488428974086652192, 129435409843904, -352, 25, 140732074198992, -6488428974099235104, -6488520387326083360}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000075b8a9129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x75b88ce006c0 (LWP 1744722) "ruby"):
#0  0x000075b8a911b4cd in __GI___poll (fds=0x75b869f09040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064fb12ee06ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064fb132973ef in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = 10
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3006
        vm = <optimized out>
#4  0x000064fb12f39a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075b8a909ca94 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 = {129435497924288, -6488439419447116064, 129435497924288, -352, 10, 140732074193040, -6488439419459698976, -6488520387326083360}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075b8a9129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75b8a936fc40 (LWP 1710564) "ruby"):
#0  0x000075b8a911b4cd in __GI___poll (fds=0x75b8a7030f60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064fb12ee06ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064fb1303aafd in nogvl_wait_for (th=129435964778160, fptr=0x511000186f40, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        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  0x000064fb1303bf76 in internal_read_func (ptr=0x75b8a7030e20) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x75b8a7030e20
        result = <optimized out>
#5  0x000064fb1327b65b in rb_thread_io_blocking_call (func=0x64fb1303baf0 <internal_read_func>, data1=data1@entry=0x75b8a7030e20, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1829
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x000064fb1303b90a in rb_io_blocking_region_wait (argument=0x75b8a7030e20, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1314
        iis = {th = 129435964778160, fptr = 0x511000186f40, nonblock = 0, fd = 6, buf = 0x5250005af100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000064fb1303f247 in io_bufread (ptr=0x5250005af100 '\276' <repeats 200 times>..., len=8192, fptr=0x511000186f40) at /tmp/ruby/src/trunk_asan/io.c:3057
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3096
        p = <optimized out>
#10 0x000064fb12f842e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffebd4a7190, <optimized out>, 0x7ffebd4a70a0, <optimized out>, <optimized out>}, prev = 0x75b8a7030a40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000064fb1303cc6b in io_fread (str=129435324843720, offset=0, size=8192, fptr=0x511000186f40) at /tmp/ruby/src/trunk_asan/io.c:3110
        arg = {str_ptr = 0x5250005af100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=129435324843720) at /tmp/ruby/src/trunk_asan/io.c:3388
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000064fb1302c9a3 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3812
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000186f40
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000064fb13367868 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:3801
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x75b8a8b59e98
        cfunc = 0x504000010f98
        recv = 129435324843920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000064fb133150bd in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75b8a65ff330, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b8a65ff330
        reg_pc = 0x507001646738
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000064fb13303d48 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064fb13385092 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75b8a65ff3b8, self=129435364234000, 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:1625
        flags = 0
        iseq = 0x75b8711e5d58
        cfp = <optimized out>
        sp = 0x75b8a64ffc18
        use_argv = 0x75b8a6e1ab20
        stack_argv = 0x75b8a64ffc18
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 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:1639
        captured = 0x75b8a65ff3b8
#20 0x000064fb133317c6 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:1676
No locals.
#21 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#22 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#23 0x000064fb133317c6 in rb_yield (val=<optimized out>)
No locals.
#24 0x000064fb12f842e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffebd4a7ed0, <optimized out>, 0x7ffebd4a7de0, <optimized out>, <optimized out>}, prev = 0x75b8a702d240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000064fb13367868 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:3801
        ci = 0x426100000003
        cc = <optimized out>
        me = 0x75b8a8b5a820
        cfunc = 0x5040000105d8
        recv = 129435964865040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#26 0x000064fb1330e7df in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75b8a65ff3a0, cd=0x506000dfb040, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#27 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x506000dfb040
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b8a65ff3a0
        reg_pc = 0x5120027b8d98
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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>
#28 0x000064fb13304101 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#29 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#30 0x000064fb13385092 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75b8a65ff460, self=129435364234000, 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:1625
        flags = 0
        iseq = 0x75b8711d1718
        cfp = <optimized out>
        sp = 0x75b8a64ffbb8
        use_argv = 0x75b8a6e185e0
        stack_argv = 0x75b8a64ffbb8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#31 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:1639
        captured = 0x75b8a65ff460
#32 0x000064fb133317c6 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:1676
No locals.
#33 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#34 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#35 0x000064fb133317c6 in rb_yield (val=<optimized out>)
No locals.
#36 0x000064fb12f842e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffebd4a8a30, <optimized out>, 0x7ffebd4a8940, <optimized out>, <optimized out>}, prev = 0x75b8a7028440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#37 0x000064fb136d44b2 in chdir_path (path=129435392561240, yield_path=true) at /tmp/ruby/src/trunk_asan/dir.c:1226
        args = {old_path = 129435392560920, new_path = 129435392561240, done = 1, yield_path = <optimized out>}
        args = <optimized out>
        p = <optimized out>
        r = <optimized out>
        errno_to_fail = <optimized out>
#38 dir_s_chdir (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/dir.c:1318
        path = 129435392561240
#39 0x000064fb13367868 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:3801
        ci = 0x52d100000003
        cc = <optimized out>
        me = 0x75b8a8b54088
        cfunc = 0x5040000163d8
        recv = 129435964858160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#40 0x000064fb1330e7df in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75b8a65ff448, cd=0x5030024ba110, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#41 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5030024ba110
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b8a65ff448
        reg_pc = 0x50c000071f38
        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>
th: 0x515000000300, native_id: 0x75b8a936fc40
        INSN_LABEL_setclassvariable = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
c:0023 p:---- s:0141 e:000140 CFUNC  :read
        INSN_LABEL_getglobal = <optimized out>
c:0022 p:0007 s:0137 e:000134 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:899 [FINISH]
        INSN_LABEL_setglobal = <optimized out>
c:0021 p:---- s:0131 e:000130 CFUNC  :popen
c:0020 p:0027 s:0126 E:0009d8 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:898
        INSN_LABEL_putnil = <optimized out>
c:0019 p:0004 s:0122 e:000121 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:30 [FINISH]
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
c:0018 p:---- s:0119 e:000118 CFUNC  :chdir
c:0017 p:0015 s:0114 e:000113 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:29
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
c:0016 p:0038 s:0110 e:000109 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
c:0015 p:0005 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:27
c:0014 p:0004 s:0095 E:000e20 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:894
        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>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        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>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_pop = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        INSN_LABEL_dup = <optimized out>
c:0007 p:0069 s:0046 E:001650 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        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>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        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_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>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        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>
th: 0x51500009c980, native_id: 0x75b880c006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        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>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
#42 0x000064fb13304101 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.

th: 0x51500029ea80, native_id: 0x75b887a006c0
#43 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
-- Control frame information -----------------------------------------------
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#44 0x000064fb13385092 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75b8a65ff620, self=129435956659680, 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:1625
        flags = 0
        iseq = 0x75b8a89b5ee8
        cfp = <optimized out>
        sp = 0x75b8a64ffa28
        use_argv = 0x75b8a6e14ae0
        stack_argv = 0x75b8a64ffa28
        opt_pc = 0
        type = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        av = <optimized out>
        bound = <optimized out>
#45 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1639
        captured = 0x75b8a65ff620
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

#46 0x000064fb133317c6 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:1676
No locals.
#47 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#48 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#49 0x000064fb133317c6 in rb_yield (val=<optimized out>)
No locals.
#50 0x000064fb134e5686 in rb_ary_collect (ary=129435032355040) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 129435028288160
        i = 24
#51 0x000064fb13367868 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:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x75b8a8b60130
        cfunc = 0x50400000a758
        recv = 129435032355040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#52 0x000064fb1330e7df in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75b8a65ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#53 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d310
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b8a65ff608
        reg_pc = 0x519000015cb8
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#54 0x000064fb13303d48 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#55 0x000064fb13385092 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75b8a65ff738, self=129435956659680, 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:1625
        flags = 0
        iseq = 0x75b8a89c45d8
        cfp = <optimized out>
        sp = 0x75b8a64ff8d0
        use_argv = 0x75b8a6e7d2a0
        stack_argv = 0x75b8a64ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#56 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:1639
        captured = 0x75b8a65ff738
#57 0x000064fb133317c6 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:1676
No locals.
#58 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#59 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#60 0x000064fb133317c6 in rb_yield (val=<optimized out>)
No locals.
#61 0x000064fb134e5686 in rb_ary_collect (ary=129435032356280) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 129435032356200
        i = 0
#62 0x000064fb13367868 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:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x75b8a8b60130
        cfunc = 0x50400000a758
        recv = 129435032356280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#63 0x000064fb1330e7df in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75b8a65ff720, cd=0x502000012d50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#64 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000012d50
        insns_address_table = {0x64fb1330a9b9 <vm_exec_core+13289>, 0x64fb13307c8a <vm_exec_core+1722>, 0x64fb133094cc <vm_exec_core+7932>, 0x64fb1330e9c0 <vm_exec_core+29680>, 0x64fb13308e00 <vm_exec_core+6192>, 0x64fb1330f682 <vm_exec_core+32946>, 0x64fb1330d8f0 <vm_exec_core+25376>, 0x64fb1330b6e9 <vm_exec_core+16665>, 0x64fb13307f8b <vm_exec_core+2491>, 0x64fb1330f180 <vm_exec_core+31664>, 0x64fb1330ed75 <vm_exec_core+30629>, 0x64fb133091c6 <vm_exec_core+7158>, 0x64fb1330858b <vm_exec_core+4027>, 0x64fb1330ddbd <vm_exec_core+26605>, 0x64fb1330a06f <vm_exec_core+10911>, 0x64fb1330f398 <vm_exec_core+32200>, 0x64fb1330ef9a <vm_exec_core+31178>, 0x64fb1330a853 <vm_exec_core+12931>, 0x64fb1330b64f <vm_exec_core+16511>, 0x64fb1330da8a <vm_exec_core+25786>, 0x64fb1330eef7 <vm_exec_core+31015>, 0x64fb1330cb41 <vm_exec_core+21873>, 0x64fb1330db29 <vm_exec_core+25945>, 0x64fb1330df4a <vm_exec_core+27002>, 0x64fb1330ca68 <vm_exec_core+21656>, 0x64fb13308480 <vm_exec_core+3760>, 0x64fb1330d29c <vm_exec_core+23756>, 0x64fb133082d3 <vm_exec_core+3331>, 0x64fb13308637 <vm_exec_core+4199>, 0x64fb1330aafc <vm_exec_core+13612>, 0x64fb1330c8ff <vm_exec_core+21295>, 0x64fb1330ceb0 <vm_exec_core+22752>, 0x64fb1330c680 <vm_exec_core+20656>, 0x64fb13307ed1 <vm_exec_core+2305>, 0x64fb1330e1b1 <vm_exec_core+27617>, 0x64fb1330ec78 <vm_exec_core+30376>, 0x64fb13308739 <vm_exec_core+4457>, 0x64fb133098e7 <vm_exec_core+8983>, 0x64fb133093d8 <vm_exec_core+7688>, 0x64fb1330a1d7 <vm_exec_core+11271>, 0x64fb1330b593 <vm_exec_core+16323>, 0x64fb13308830 <vm_exec_core+4704>, 0x64fb1330e01e <vm_exec_core+27214>, 0x64fb13309841 <vm_exec_core+8817>, 0x64fb1330b426 <vm_exec_core+15958>, 0x64fb1330befa <vm_exec_core+18730>, 0x64fb1330dec2 <vm_exec_core+26866>, 0x64fb1330cd02 <vm_exec_core+22322>, 0x64fb1330a3ee <vm_exec_core+11806>, 0x64fb13309b3a <vm_exec_core+9578>, 0x64fb1330dc92 <vm_exec_core+26306>, 0x64fb1330ac7e <vm_exec_core+13998>, 0x64fb1330d34e <vm_exec_core+23934>, 0x64fb1330ce1c <vm_exec_core+22604>, 0x64fb1330d598 <vm_exec_core+24520>, 0x64fb1330e49b <vm_exec_core+28363>, 0x64fb1330c10b <vm_exec_core+19259>, 0x64fb1330796b <vm_exec_core+923>, 0x64fb1330a569 <vm_exec_core+12185>, 0x64fb1330dbd7 <vm_exec_core+26119>, 0x64fb1330a696 <vm_exec_core+12486>, 0x64fb1330c9a3 <vm_exec_core+21459>, 0x64fb1330d196 <vm_exec_core+23494>, 0x64fb1330bca6 <vm_exec_core+18134>, 0x64fb1330c7bb <vm_exec_core+20971>, 0x64fb1330a8d5 <vm_exec_core+13061>, 0x64fb13309e1e <vm_exec_core+10318>, 0x64fb1330d676 <vm_exec_core+24742>, 0x64fb133088ed <vm_exec_core+4893>, 0x64fb1330baa3 <vm_exec_core+17619>, 0x64fb13316a7e <vm_exec_core+62638>, 0x64fb1330cbec <vm_exec_core+22044>, 0x64fb13308b91 <vm_exec_core+5569>, 0x64fb133090a2 <vm_exec_core+6866>, 0x64fb13308cb5 <vm_exec_core+5861>, 0x64fb133099db <vm_exec_core+9227>, 0x64fb1330a23d <vm_exec_core+11373>, 0x64fb13307970 <vm_exec_core+928>, 0x64fb13309737 <vm_exec_core+8551>, 0x64fb1330f8c1 <vm_exec_core+33521>, 0x64fb1330d0ac <vm_exec_core+23260>, 0x64fb1330c002 <vm_exec_core+18994>, 0x64fb1330e0a0 <vm_exec_core+27344>, 0x64fb1330f994 <vm_exec_core+33732>, 0x64fb1330e3b4 <vm_exec_core+28132>, 0x64fb1330f42d <vm_exec_core+32349>, 0x64fb1330f501 <vm_exec_core+32561>, 0x64fb1330839d <vm_exec_core+3533>, 0x64fb1330f043 <vm_exec_core+31347>, 0x64fb1330aba0 <vm_exec_core+13776>, 0x64fb1330f260 <vm_exec_core+31888>, 0x64fb1330a742 <vm_exec_core+12658>, 0x64fb1330e28d <vm_exec_core+27837>, 0x64fb13309c60 <vm_exec_core+9872>, 0x64fb1330aeaa <vm_exec_core+14554>, 0x64fb1330f5e1 <vm_exec_core+32785>, 0x64fb1330b4e8 <vm_exec_core+16152>, 0x64fb1330b047 <vm_exec_core+14967>, 0x64fb13307a40 <vm_exec_core+1136>, 0x64fb133080e3 <vm_exec_core+2835>, 0x64fb13307b29 <vm_exec_core+1369>, 0x64fb1330bda1 <vm_exec_core+18385>, 0x64fb1330b1f3 <vm_exec_core+15395>, 0x64fb1330b979 <vm_exec_core+17321>, 0x64fb1330b895 <vm_exec_core+17093>, 0x64fb1330a9fe <vm_exec_core+13358>, 0x64fb1330b0e8 <vm_exec_core+15128>, 0x64fb1330ad80 <vm_exec_core+14256>, 0x64fb1330b3a4 <vm_exec_core+15828>, 0x64fb1330b322 <vm_exec_core+15698>, 0x64fb1330a9aa <vm_exec_core+13274>, 0x64fb13307c7b <vm_exec_core+1707>, 0x64fb133094bd <vm_exec_core+7917>, 0x64fb1330e9b1 <vm_exec_core+29665>, 0x64fb13308df1 <vm_exec_core+6177>, 0x64fb1330f673 <vm_exec_core+32931>, 0x64fb1330d8e1 <vm_exec_core+25361>, 0x64fb1330b6da <vm_exec_core+16650>, 0x64fb13307f7c <vm_exec_core+2476>, 0x64fb1330f171 <vm_exec_core+31649>, 0x64fb1330ed66 <vm_exec_core+30614>, 0x64fb133091b7 <vm_exec_core+7143>, 0x64fb1330857c <vm_exec_core+4012>, 0x64fb1330ddae <vm_exec_core+26590>, 0x64fb1330a060 <vm_exec_core+10896>, 0x64fb1330f389 <vm_exec_core+32185>, 0x64fb1330ef8b <vm_exec_core+31163>, 0x64fb1330a844 <vm_exec_core+12916>, 0x64fb1330b640 <vm_exec_core+16496>, 0x64fb1330da7b <vm_exec_core+25771>, 0x64fb1330eee8 <vm_exec_core+31000>, 0x64fb1330cb32 <vm_exec_core+21858>, 0x64fb1330db1a <vm_exec_core+25930>, 0x64fb1330df3b <vm_exec_core+26987>, 0x64fb1330ca59 <vm_exec_core+21641>, 0x64fb13308471 <vm_exec_core+3745>, 0x64fb1330d28d <vm_exec_core+23741>, 0x64fb133082c4 <vm_exec_core+3316>, 0x64fb13308628 <vm_exec_core+4184>, 0x64fb1330aaed <vm_exec_core+13597>, 0x64fb1330c8f0 <vm_exec_core+21280>, 0x64fb1330cea1 <vm_exec_core+22737>, 0x64fb1330c671 <vm_exec_core+20641>, 0x64fb13307ec2 <vm_exec_core+2290>, 0x64fb1330e1a2 <vm_exec_core+27602>, 0x64fb1330ec69 <vm_exec_core+30361>, 0x64fb1330872a <vm_exec_core+4442>, 0x64fb133098d8 <vm_exec_core+8968>, 0x64fb133093c9 <vm_exec_core+7673>, 0x64fb1330a1c8 <vm_exec_core+11256>, 0x64fb1330b584 <vm_exec_core+16308>, 0x64fb13308821 <vm_exec_core+4689>, 0x64fb1330e00f <vm_exec_core+27199>, 0x64fb13309832 <vm_exec_core+8802>, 0x64fb1330b417 <vm_exec_core+15943>, 0x64fb1330beeb <vm_exec_core+18715>, 0x64fb1330deb3 <vm_exec_core+26851>, 0x64fb1330ccf3 <vm_exec_core+22307>, 0x64fb1330a3df <vm_exec_core+11791>, 0x64fb13309b2b <vm_exec_core+9563>, 0x64fb1330dc83 <vm_exec_core+26291>, 0x64fb1330ac6f <vm_exec_core+13983>, 0x64fb1330d33f <vm_exec_core+23919>, 0x64fb1330ce0d <vm_exec_core+22589>, 0x64fb1330d589 <vm_exec_core+24505>, 0x64fb1330e48c <vm_exec_core+28348>, 0x64fb1330c0fc <vm_exec_core+19244>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330a55a <vm_exec_core+12170>, 0x64fb1330dbc8 <vm_exec_core+26104>, 0x64fb1330a687 <vm_exec_core+12471>, 0x64fb1330c994 <vm_exec_core+21444>, 0x64fb1330cca3 <vm_exec_core+22227>, 0x64fb1330bc97 <vm_exec_core+18119>, 0x64fb1330c7ac <vm_exec_core+20956>, 0x64fb1330a8c6 <vm_exec_core+13046>, 0x64fb13309e0f <vm_exec_core+10303>, 0x64fb1330d667 <vm_exec_core+24727>, 0x64fb133088de <vm_exec_core+4878>, 0x64fb1330ba94 <vm_exec_core+17604>, 0x64fb13316a6f <vm_exec_core+62623>, 0x64fb1330cbdd <vm_exec_core+22029>, 0x64fb13308b82 <vm_exec_core+5554>, 0x64fb13309093 <vm_exec_core+6851>, 0x64fb13308ca6 <vm_exec_core+5846>, 0x64fb133099cc <vm_exec_core+9212>, 0x64fb1330a22e <vm_exec_core+11358>, 0x64fb1330bfbf <vm_exec_core+18927>, 0x64fb1330b57a <vm_exec_core+16298>, 0x64fb1330bfba <vm_exec_core+18922>, 0x64fb1330cb2d <vm_exec_core+21853>, 0x64fb1330ca54 <vm_exec_core+21636>, 0x64fb133099c7 <vm_exec_core+9207>, 0x64fb1330ccb7 <vm_exec_core+22247>, 0x64fb1330ab96 <vm_exec_core+13766>, 0x64fb1330ab9b <vm_exec_core+13771>, 0x64fb1330ca4f <vm_exec_core+21631>, 0x64fb1330c8e6 <vm_exec_core+21270>, 0x64fb1330b960 <vm_exec_core+17296>, 0x64fb1330b881 <vm_exec_core+17073>...}
        reg_cfp = 0x75b8a65ff720
        reg_pc = 0x50400002fef8
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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>
#65 0x000064fb13304101 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#66 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#67 0x000064fb12f805db in rb_ec_exec_node (ec=0x5160000006d0, n=0x75b8a89c4768) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffebd4aaa30, <optimized out>, 0x7ffebd4aa980, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x75b8a89c4768
#68 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#69 0x000064fb12f79b47 in rb_main (argc=10, argv=0x7ffebd4aabf8) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#70 main (argc=10, argv=0x7ffebd4aabf8) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1710564) detached]
$ timeout 60 gdb -p 1710547 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1710549]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000765968726cd7 in __GI___select (nfds=35, readfds=0x50c00526ae00, writefds=0x0, exceptfds=0x0, timeout=0x7ffec6838440) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x765968840c40 (LWP 1710547) "ruby" 0x0000765968726cd7 in __GI___select (nfds=35, readfds=0x50c00526ae00, writefds=0x0, exceptfds=0x0, timeout=0x7ffec6838440) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x76594c4006c0 (LWP 1710549) "ruby" 0x000076596871b4cd in __GI___poll (fds=0x76594b109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x76594c4006c0 (LWP 1710549) "ruby"):
#0  0x000076596871b4cd in __GI___poll (fds=0x76594b109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005e0e3b1936ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005e0e3b54a3ef in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        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:3006
        vm = <optimized out>
#4  0x00005e0e3b1eca9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076596869ca94 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 = {130125903431360, -4173669852894433484, 130125903431360, -352, 0, 140732228937184, -4173669852881850572, -4173590224430797004}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000765968729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x765968840c40 (LWP 1710547) "ruby"):
#0  0x0000765968726cd7 in __GI___select (nfds=35, readfds=0x50c00526ae00, writefds=0x0, exceptfds=0x0, timeout=0x7ffec6838440) 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 = 1199, tv_nsec = 942888411}
        pts64 = 0x7ffec68382e0
        r = <optimized out>
#1  0x00005e0e3b5350c5 in native_fd_select (n=35, readfds=0x50c00526ae00, writefds=0x0, exceptfds=0x765968726cd7 <__GI___select+327>, timeout=0x7ffec68382e0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2380
No locals.
#2  do_select (p=130126342215968) at /tmp/ruby/src/trunk_asan/thread.c:4314
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffec68383f0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005e0e3b2372e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffec68385b0, <optimized out>, 0x7ffec68384c0, <optimized out>, <optimized out>}, prev = 0x765966675880, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005e0e3b53469e 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:4374
        set = {max = 35, th = 0x515000000300, rset = 0x765966675740, 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 = 0x7659666757a0}
#5  0x00005e0e3b2f86ef in select_internal (read=130125894904520, write=4, except=4, tp=0x7659666757a0, fds=0x765966675740) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 35
        pending = <optimized out>
        rp = 0x765966675740
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#6  select_call (arg=130126342215456) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x765966675720
#7  0x00005e0e3b2372e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffec68388b0, <optimized out>, 0x7ffec68387c0, <optimized out>, <optimized out>}, prev = 0x76596664ae40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005e0e3b2d4937 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11137
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005e0e3b61a868 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:3801
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x765967f3a688
        cfunc = 0x504000010798
        recv = 130126368143880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005e0e3b5c80bd in vm_sendish (ec=0x5160000006d0, reg_cfp=0x765965bff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5e0e3b5bd9b9 <vm_exec_core+13289>, 0x5e0e3b5bac8a <vm_exec_core+1722>, 0x5e0e3b5bc4cc <vm_exec_core+7932>, 0x5e0e3b5c19c0 <vm_exec_core+29680>, 0x5e0e3b5bbe00 <vm_exec_core+6192>, 0x5e0e3b5c2682 <vm_exec_core+32946>, 0x5e0e3b5c08f0 <vm_exec_core+25376>, 0x5e0e3b5be6e9 <vm_exec_core+16665>, 0x5e0e3b5baf8b <vm_exec_core+2491>, 0x5e0e3b5c2180 <vm_exec_core+31664>, 0x5e0e3b5c1d75 <vm_exec_core+30629>, 0x5e0e3b5bc1c6 <vm_exec_core+7158>, 0x5e0e3b5bb58b <vm_exec_core+4027>, 0x5e0e3b5c0dbd <vm_exec_core+26605>, 0x5e0e3b5bd06f <vm_exec_core+10911>, 0x5e0e3b5c2398 <vm_exec_core+32200>, 0x5e0e3b5c1f9a <vm_exec_core+31178>, 0x5e0e3b5bd853 <vm_exec_core+12931>, 0x5e0e3b5be64f <vm_exec_core+16511>, 0x5e0e3b5c0a8a <vm_exec_core+25786>, 0x5e0e3b5c1ef7 <vm_exec_core+31015>, 0x5e0e3b5bfb41 <vm_exec_core+21873>, 0x5e0e3b5c0b29 <vm_exec_core+25945>, 0x5e0e3b5c0f4a <vm_exec_core+27002>, 0x5e0e3b5bfa68 <vm_exec_core+21656>, 0x5e0e3b5bb480 <vm_exec_core+3760>, 0x5e0e3b5c029c <vm_exec_core+23756>, 0x5e0e3b5bb2d3 <vm_exec_core+3331>, 0x5e0e3b5bb637 <vm_exec_core+4199>, 0x5e0e3b5bdafc <vm_exec_core+13612>, 0x5e0e3b5bf8ff <vm_exec_core+21295>, 0x5e0e3b5bfeb0 <vm_exec_core+22752>, 0x5e0e3b5bf680 <vm_exec_core+20656>, 0x5e0e3b5baed1 <vm_exec_core+2305>, 0x5e0e3b5c11b1 <vm_exec_core+27617>, 0x5e0e3b5c1c78 <vm_exec_core+30376>, 0x5e0e3b5bb739 <vm_exec_core+4457>, 0x5e0e3b5bc8e7 <vm_exec_core+8983>, 0x5e0e3b5bc3d8 <vm_exec_core+7688>, 0x5e0e3b5bd1d7 <vm_exec_core+11271>, 0x5e0e3b5be593 <vm_exec_core+16323>, 0x5e0e3b5bb830 <vm_exec_core+4704>, 0x5e0e3b5c101e <vm_exec_core+27214>, 0x5e0e3b5bc841 <vm_exec_core+8817>, 0x5e0e3b5be426 <vm_exec_core+15958>, 0x5e0e3b5beefa <vm_exec_core+18730>, 0x5e0e3b5c0ec2 <vm_exec_core+26866>, 0x5e0e3b5bfd02 <vm_exec_core+22322>, 0x5e0e3b5bd3ee <vm_exec_core+11806>, 0x5e0e3b5bcb3a <vm_exec_core+9578>, 0x5e0e3b5c0c92 <vm_exec_core+26306>, 0x5e0e3b5bdc7e <vm_exec_core+13998>, 0x5e0e3b5c034e <vm_exec_core+23934>, 0x5e0e3b5bfe1c <vm_exec_core+22604>, 0x5e0e3b5c0598 <vm_exec_core+24520>, 0x5e0e3b5c149b <vm_exec_core+28363>, 0x5e0e3b5bf10b <vm_exec_core+19259>, 0x5e0e3b5ba96b <vm_exec_core+923>, 0x5e0e3b5bd569 <vm_exec_core+12185>, 0x5e0e3b5c0bd7 <vm_exec_core+26119>, 0x5e0e3b5bd696 <vm_exec_core+12486>, 0x5e0e3b5bf9a3 <vm_exec_core+21459>, 0x5e0e3b5c0196 <vm_exec_core+23494>, 0x5e0e3b5beca6 <vm_exec_core+18134>, 0x5e0e3b5bf7bb <vm_exec_core+20971>, 0x5e0e3b5bd8d5 <vm_exec_core+13061>, 0x5e0e3b5bce1e <vm_exec_core+10318>, 0x5e0e3b5c0676 <vm_exec_core+24742>, 0x5e0e3b5bb8ed <vm_exec_core+4893>, 0x5e0e3b5beaa3 <vm_exec_core+17619>, 0x5e0e3b5c9a7e <vm_exec_core+62638>, 0x5e0e3b5bfbec <vm_exec_core+22044>, 0x5e0e3b5bbb91 <vm_exec_core+5569>, 0x5e0e3b5bc0a2 <vm_exec_core+6866>, 0x5e0e3b5bbcb5 <vm_exec_core+5861>, 0x5e0e3b5bc9db <vm_exec_core+9227>, 0x5e0e3b5bd23d <vm_exec_core+11373>, 0x5e0e3b5ba970 <vm_exec_core+928>, 0x5e0e3b5bc737 <vm_exec_core+8551>, 0x5e0e3b5c28c1 <vm_exec_core+33521>, 0x5e0e3b5c00ac <vm_exec_core+23260>, 0x5e0e3b5bf002 <vm_exec_core+18994>, 0x5e0e3b5c10a0 <vm_exec_core+27344>, 0x5e0e3b5c2994 <vm_exec_core+33732>, 0x5e0e3b5c13b4 <vm_exec_core+28132>, 0x5e0e3b5c242d <vm_exec_core+32349>, 0x5e0e3b5c2501 <vm_exec_core+32561>, 0x5e0e3b5bb39d <vm_exec_core+3533>, 0x5e0e3b5c2043 <vm_exec_core+31347>, 0x5e0e3b5bdba0 <vm_exec_core+13776>, 0x5e0e3b5c2260 <vm_exec_core+31888>, 0x5e0e3b5bd742 <vm_exec_core+12658>, 0x5e0e3b5c128d <vm_exec_core+27837>, 0x5e0e3b5bcc60 <vm_exec_core+9872>, 0x5e0e3b5bdeaa <vm_exec_core+14554>, 0x5e0e3b5c25e1 <vm_exec_core+32785>, 0x5e0e3b5be4e8 <vm_exec_core+16152>, 0x5e0e3b5be047 <vm_exec_core+14967>, 0x5e0e3b5baa40 <vm_exec_core+1136>, 0x5e0e3b5bb0e3 <vm_exec_core+2835>, 0x5e0e3b5bab29 <vm_exec_core+1369>, 0x5e0e3b5beda1 <vm_exec_core+18385>, 0x5e0e3b5be1f3 <vm_exec_core+15395>, 0x5e0e3b5be979 <vm_exec_core+17321>, 0x5e0e3b5be895 <vm_exec_core+17093>, 0x5e0e3b5bd9fe <vm_exec_core+13358>, 0x5e0e3b5be0e8 <vm_exec_core+15128>, 0x5e0e3b5bdd80 <vm_exec_core+14256>, 0x5e0e3b5be3a4 <vm_exec_core+15828>, 0x5e0e3b5be322 <vm_exec_core+15698>, 0x5e0e3b5bd9aa <vm_exec_core+13274>, 0x5e0e3b5bac7b <vm_exec_core+1707>, 0x5e0e3b5bc4bd <vm_exec_core+7917>, 0x5e0e3b5c19b1 <vm_exec_core+29665>, 0x5e0e3b5bbdf1 <vm_exec_core+6177>, 0x5e0e3b5c2673 <vm_exec_core+32931>, 0x5e0e3b5c08e1 <vm_exec_core+25361>, 0x5e0e3b5be6da <vm_exec_core+16650>, 0x5e0e3b5baf7c <vm_exec_core+2476>, 0x5e0e3b5c2171 <vm_exec_core+31649>, 0x5e0e3b5c1d66 <vm_exec_core+30614>, 0x5e0e3b5bc1b7 <vm_exec_core+7143>, 0x5e0e3b5bb57c <vm_exec_core+4012>, 0x5e0e3b5c0dae <vm_exec_core+26590>, 0x5e0e3b5bd060 <vm_exec_core+10896>, 0x5e0e3b5c2389 <vm_exec_core+32185>, 0x5e0e3b5c1f8b <vm_exec_core+31163>, 0x5e0e3b5bd844 <vm_exec_core+12916>, 0x5e0e3b5be640 <vm_exec_core+16496>, 0x5e0e3b5c0a7b <vm_exec_core+25771>, 0x5e0e3b5c1ee8 <vm_exec_core+31000>, 0x5e0e3b5bfb32 <vm_exec_core+21858>, 0x5e0e3b5c0b1a <vm_exec_core+25930>, 0x5e0e3b5c0f3b <vm_exec_core+26987>, 0x5e0e3b5bfa59 <vm_exec_core+21641>, 0x5e0e3b5bb471 <vm_exec_core+3745>, 0x5e0e3b5c028d <vm_exec_core+23741>, 0x5e0e3b5bb2c4 <vm_exec_core+3316>, 0x5e0e3b5bb628 <vm_exec_core+4184>, 0x5e0e3b5bdaed <vm_exec_core+13597>, 0x5e0e3b5bf8f0 <vm_exec_core+21280>, 0x5e0e3b5bfea1 <vm_exec_core+22737>, 0x5e0e3b5bf671 <vm_exec_core+20641>, 0x5e0e3b5baec2 <vm_exec_core+2290>, 0x5e0e3b5c11a2 <vm_exec_core+27602>, 0x5e0e3b5c1c69 <vm_exec_core+30361>, 0x5e0e3b5bb72a <vm_exec_core+4442>, 0x5e0e3b5bc8d8 <vm_exec_core+8968>, 0x5e0e3b5bc3c9 <vm_exec_core+7673>, 0x5e0e3b5bd1c8 <vm_exec_core+11256>, 0x5e0e3b5be584 <vm_exec_core+16308>, 0x5e0e3b5bb821 <vm_exec_core+4689>, 0x5e0e3b5c100f <vm_exec_core+27199>, 0x5e0e3b5bc832 <vm_exec_core+8802>, 0x5e0e3b5be417 <vm_exec_core+15943>, 0x5e0e3b5beeeb <vm_exec_core+18715>, 0x5e0e3b5c0eb3 <vm_exec_core+26851>, 0x5e0e3b5bfcf3 <vm_exec_core+22307>, 0x5e0e3b5bd3df <vm_exec_core+11791>, 0x5e0e3b5bcb2b <vm_exec_core+9563>, 0x5e0e3b5c0c83 <vm_exec_core+26291>, 0x5e0e3b5bdc6f <vm_exec_core+13983>, 0x5e0e3b5c033f <vm_exec_core+23919>, 0x5e0e3b5bfe0d <vm_exec_core+22589>, 0x5e0e3b5c0589 <vm_exec_core+24505>, 0x5e0e3b5c148c <vm_exec_core+28348>, 0x5e0e3b5bf0fc <vm_exec_core+19244>, 0x5e0e3b5bfca3 <vm_exec_core+22227>, 0x5e0e3b5bd55a <vm_exec_core+12170>, 0x5e0e3b5c0bc8 <vm_exec_core+26104>, 0x5e0e3b5bd687 <vm_exec_core+12471>, 0x5e0e3b5bf994 <vm_exec_core+21444>, 0x5e0e3b5bfca3 <vm_exec_core+22227>, 0x5e0e3b5bec97 <vm_exec_core+18119>, 0x5e0e3b5bf7ac <vm_exec_core+20956>, 0x5e0e3b5bd8c6 <vm_exec_core+13046>, 0x5e0e3b5bce0f <vm_exec_core+10303>, 0x5e0e3b5c0667 <vm_exec_core+24727>, 0x5e0e3b5bb8de <vm_exec_core+4878>, 0x5e0e3b5bea94 <vm_exec_core+17604>, 0x5e0e3b5c9a6f <vm_exec_core+62623>, 0x5e0e3b5bfbdd <vm_exec_core+22029>, 0x5e0e3b5bbb82 <vm_exec_core+5554>, 0x5e0e3b5bc093 <vm_exec_core+6851>, 0x5e0e3b5bbca6 <vm_exec_core+5846>, 0x5e0e3b5bc9cc <vm_exec_core+9212>, 0x5e0e3b5bd22e <vm_exec_core+11358>, 0x5e0e3b5befbf <vm_exec_core+18927>, 0x5e0e3b5be57a <vm_exec_core+16298>, 0x5e0e3b5befba <vm_exec_core+18922>, 0x5e0e3b5bfb2d <vm_exec_core+21853>, 0x5e0e3b5bfa54 <vm_exec_core+21636>, 0x5e0e3b5bc9c7 <vm_exec_core+9207>, 0x5e0e3b5bfcb7 <vm_exec_core+22247>, 0x5e0e3b5bdb96 <vm_exec_core+13766>, 0x5e0e3b5bdb9b <vm_exec_core+13771>, 0x5e0e3b5bfa4f <vm_exec_core+21631>, 0x5e0e3b5bf8e6 <vm_exec_core+21270>, 0x5e0e3b5be960 <vm_exec_core+17296>, 0x5e0e3b5be881 <vm_exec_core+17073>...}
        reg_cfp = 0x765965bff3a0
        reg_pc = 0x5220000050a0
        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_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>
th: 0x515000000300, native_id: 0x765968840c40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 CFUNC  :select
        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>
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        INSN_LABEL_branchunless = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
        INSN_LABEL_branchnil = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        INSN_LABEL_opt_aref_with = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x00005e0e3b5b6edf in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005e0e3b638092 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x765965bff578, self=130126366121320, 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:1625
        flags = 0
        iseq = 0x765967d97538
        cfp = <optimized out>
        sp = 0x765965aff9e8
        use_argv = 0x7659665073a0
        stack_argv = 0x765965aff9e8
        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:1639
        captured = 0x765965bff578
#16 0x00005e0e3b5e47c6 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:1676
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:1684
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x00005e0e3b5e47c6 in rb_yield (val=<optimized out>)
No locals.
#20 0x00005e0e3b78b8fa in rb_ary_each (ary=130126351674720) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x00005e0e3b61a868 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:3801
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7659685a0540
        cfunc = 0x50400000a298
        recv = 130126351674720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005e0e3b5c17df in vm_sendish (ec=0x5160000006d0, reg_cfp=0x765965bff560, cd=0x511000020b40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000020b40
        insns_address_table = {0x5e0e3b5bd9b9 <vm_exec_core+13289>, 0x5e0e3b5bac8a <vm_exec_core+1722>, 0x5e0e3b5bc4cc <vm_exec_core+7932>, 0x5e0e3b5c19c0 <vm_exec_core+29680>, 0x5e0e3b5bbe00 <vm_exec_core+6192>, 0x5e0e3b5c2682 <vm_exec_core+32946>, 0x5e0e3b5c08f0 <vm_exec_core+25376>, 0x5e0e3b5be6e9 <vm_exec_core+16665>, 0x5e0e3b5baf8b <vm_exec_core+2491>, 0x5e0e3b5c2180 <vm_exec_core+31664>, 0x5e0e3b5c1d75 <vm_exec_core+30629>, 0x5e0e3b5bc1c6 <vm_exec_core+7158>, 0x5e0e3b5bb58b <vm_exec_core+4027>, 0x5e0e3b5c0dbd <vm_exec_core+26605>, 0x5e0e3b5bd06f <vm_exec_core+10911>, 0x5e0e3b5c2398 <vm_exec_core+32200>, 0x5e0e3b5c1f9a <vm_exec_core+31178>, 0x5e0e3b5bd853 <vm_exec_core+12931>, 0x5e0e3b5be64f <vm_exec_core+16511>, 0x5e0e3b5c0a8a <vm_exec_core+25786>, 0x5e0e3b5c1ef7 <vm_exec_core+31015>, 0x5e0e3b5bfb41 <vm_exec_core+21873>, 0x5e0e3b5c0b29 <vm_exec_core+25945>, 0x5e0e3b5c0f4a <vm_exec_core+27002>, 0x5e0e3b5bfa68 <vm_exec_core+21656>, 0x5e0e3b5bb480 <vm_exec_core+3760>, 0x5e0e3b5c029c <vm_exec_core+23756>, 0x5e0e3b5bb2d3 <vm_exec_core+3331>, 0x5e0e3b5bb637 <vm_exec_core+4199>, 0x5e0e3b5bdafc <vm_exec_core+13612>, 0x5e0e3b5bf8ff <vm_exec_core+21295>, 0x5e0e3b5bfeb0 <vm_exec_core+22752>, 0x5e0e3b5bf680 <vm_exec_core+20656>, 0x5e0e3b5baed1 <vm_exec_core+2305>, 0x5e0e3b5c11b1 <vm_exec_core+27617>, 0x5e0e3b5c1c78 <vm_exec_core+30376>, 0x5e0e3b5bb739 <vm_exec_core+4457>, 0x5e0e3b5bc8e7 <vm_exec_core+8983>, 0x5e0e3b5bc3d8 <vm_exec_core+7688>, 0x5e0e3b5bd1d7 <vm_exec_core+11271>, 0x5e0e3b5be593 <vm_exec_core+16323>, 0x5e0e3b5bb830 <vm_exec_core+4704>, 0x5e0e3b5c101e <vm_exec_core+27214>, 0x5e0e3b5bc841 <vm_exec_core+8817>, 0x5e0e3b5be426 <vm_exec_core+15958>, 0x5e0e3b5beefa <vm_exec_core+18730>, 0x5e0e3b5c0ec2 <vm_exec_core+26866>, 0x5e0e3b5bfd02 <vm_exec_core+22322>, 0x5e0e3b5bd3ee <vm_exec_core+11806>, 0x5e0e3b5bcb3a <vm_exec_core+9578>, 0x5e0e3b5c0c92 <vm_exec_core+26306>, 0x5e0e3b5bdc7e <vm_exec_core+13998>, 0x5e0e3b5c034e <vm_exec_core+23934>, 0x5e0e3b5bfe1c <vm_exec_core+22604>, 0x5e0e3b5c0598 <vm_exec_core+24520>, 0x5e0e3b5c149b <vm_exec_core+28363>, 0x5e0e3b5bf10b <vm_exec_core+19259>, 0x5e0e3b5ba96b <vm_exec_core+923>, 0x5e0e3b5bd569 <vm_exec_core+12185>, 0x5e0e3b5c0bd7 <vm_exec_core+26119>, 0x5e0e3b5bd696 <vm_exec_core+12486>, 0x5e0e3b5bf9a3 <vm_exec_core+21459>, 0x5e0e3b5c0196 <vm_exec_core+23494>, 0x5e0e3b5beca6 <vm_exec_core+18134>, 0x5e0e3b5bf7bb <vm_exec_core+20971>, 0x5e0e3b5bd8d5 <vm_exec_core+13061>, 0x5e0e3b5bce1e <vm_exec_core+10318>, 0x5e0e3b5c0676 <vm_exec_core+24742>, 0x5e0e3b5bb8ed <vm_exec_core+4893>, 0x5e0e3b5beaa3 <vm_exec_core+17619>, 0x5e0e3b5c9a7e <vm_exec_core+62638>, 0x5e0e3b5bfbec <vm_exec_core+22044>, 0x5e0e3b5bbb91 <vm_exec_core+5569>, 0x5e0e3b5bc0a2 <vm_exec_core+6866>, 0x5e0e3b5bbcb5 <vm_exec_core+5861>, 0x5e0e3b5bc9db <vm_exec_core+9227>, 0x5e0e3b5bd23d <vm_exec_core+11373>, 0x5e0e3b5ba970 <vm_exec_core+928>, 0x5e0e3b5bc737 <vm_exec_core+8551>, 0x5e0e3b5c28c1 <vm_exec_core+33521>, 0x5e0e3b5c00ac <vm_exec_core+23260>, 0x5e0e3b5bf002 <vm_exec_core+18994>, 0x5e0e3b5c10a0 <vm_exec_core+27344>, 0x5e0e3b5c2994 <vm_exec_core+33732>, 0x5e0e3b5c13b4 <vm_exec_core+28132>, 0x5e0e3b5c242d <vm_exec_core+32349>, 0x5e0e3b5c2501 <vm_exec_core+32561>, 0x5e0e3b5bb39d <vm_exec_core+3533>, 0x5e0e3b5c2043 <vm_exec_core+31347>, 0x5e0e3b5bdba0 <vm_exec_core+13776>, 0x5e0e3b5c2260 <vm_exec_core+31888>, 0x5e0e3b5bd742 <vm_exec_core+12658>, 0x5e0e3b5c128d <vm_exec_core+27837>, 0x5e0e3b5bcc60 <vm_exec_core+9872>, 0x5e0e3b5bdeaa <vm_exec_core+14554>, 0x5e0e3b5c25e1 <vm_exec_core+32785>, 0x5e0e3b5be4e8 <vm_exec_core+16152>, 0x5e0e3b5be047 <vm_exec_core+14967>, 0x5e0e3b5baa40 <vm_exec_core+1136>, 0x5e0e3b5bb0e3 <vm_exec_core+2835>, 0x5e0e3b5bab29 <vm_exec_core+1369>, 0x5e0e3b5beda1 <vm_exec_core+18385>, 0x5e0e3b5be1f3 <vm_exec_core+15395>, 0x5e0e3b5be979 <vm_exec_core+17321>, 0x5e0e3b5be895 <vm_exec_core+17093>, 0x5e0e3b5bd9fe <vm_exec_core+13358>, 0x5e0e3b5be0e8 <vm_exec_core+15128>, 0x5e0e3b5bdd80 <vm_exec_core+14256>, 0x5e0e3b5be3a4 <vm_exec_core+15828>, 0x5e0e3b5be322 <vm_exec_core+15698>, 0x5e0e3b5bd9aa <vm_exec_core+13274>, 0x5e0e3b5bac7b <vm_exec_core+1707>, 0x5e0e3b5bc4bd <vm_exec_core+7917>, 0x5e0e3b5c19b1 <vm_exec_core+29665>, 0x5e0e3b5bbdf1 <vm_exec_core+6177>, 0x5e0e3b5c2673 <vm_exec_core+32931>, 0x5e0e3b5c08e1 <vm_exec_core+25361>, 0x5e0e3b5be6da <vm_exec_core+16650>, 0x5e0e3b5baf7c <vm_exec_core+2476>, 0x5e0e3b5c2171 <vm_exec_core+31649>, 0x5e0e3b5c1d66 <vm_exec_core+30614>, 0x5e0e3b5bc1b7 <vm_exec_core+7143>, 0x5e0e3b5bb57c <vm_exec_core+4012>, 0x5e0e3b5c0dae <vm_exec_core+26590>, 0x5e0e3b5bd060 <vm_exec_core+10896>, 0x5e0e3b5c2389 <vm_exec_core+32185>, 0x5e0e3b5c1f8b <vm_exec_core+31163>, 0x5e0e3b5bd844 <vm_exec_core+12916>, 0x5e0e3b5be640 <vm_exec_core+16496>, 0x5e0e3b5c0a7b <vm_exec_core+25771>, 0x5e0e3b5c1ee8 <vm_exec_core+31000>, 0x5e0e3b5bfb32 <vm_exec_core+21858>, 0x5e0e3b5c0b1a <vm_exec_core+25930>, 0x5e0e3b5c0f3b <vm_exec_core+26987>, 0x5e0e3b5bfa59 <vm_exec_core+21641>, 0x5e0e3b5bb471 <vm_exec_core+3745>, 0x5e0e3b5c028d <vm_exec_core+23741>, 0x5e0e3b5bb2c4 <vm_exec_core+3316>, 0x5e0e3b5bb628 <vm_exec_core+4184>, 0x5e0e3b5bdaed <vm_exec_core+13597>, 0x5e0e3b5bf8f0 <vm_exec_core+21280>, 0x5e0e3b5bfea1 <vm_exec_core+22737>, 0x5e0e3b5bf671 <vm_exec_core+20641>, 0x5e0e3b5baec2 <vm_exec_core+2290>, 0x5e0e3b5c11a2 <vm_exec_core+27602>, 0x5e0e3b5c1c69 <vm_exec_core+30361>, 0x5e0e3b5bb72a <vm_exec_core+4442>, 0x5e0e3b5bc8d8 <vm_exec_core+8968>, 0x5e0e3b5bc3c9 <vm_exec_core+7673>, 0x5e0e3b5bd1c8 <vm_exec_core+11256>, 0x5e0e3b5be584 <vm_exec_core+16308>, 0x5e0e3b5bb821 <vm_exec_core+4689>, 0x5e0e3b5c100f <vm_exec_core+27199>, 0x5e0e3b5bc832 <vm_exec_core+8802>, 0x5e0e3b5be417 <vm_exec_core+15943>, 0x5e0e3b5beeeb <vm_exec_core+18715>, 0x5e0e3b5c0eb3 <vm_exec_core+26851>, 0x5e0e3b5bfcf3 <vm_exec_core+22307>, 0x5e0e3b5bd3df <vm_exec_core+11791>, 0x5e0e3b5bcb2b <vm_exec_core+9563>, 0x5e0e3b5c0c83 <vm_exec_core+26291>, 0x5e0e3b5bdc6f <vm_exec_core+13983>, 0x5e0e3b5c033f <vm_exec_core+23919>, 0x5e0e3b5bfe0d <vm_exec_core+22589>, 0x5e0e3b5c0589 <vm_exec_core+24505>, 0x5e0e3b5c148c <vm_exec_core+28348>, 0x5e0e3b5bf0fc <vm_exec_core+19244>, 0x5e0e3b5bfca3 <vm_exec_core+22227>, 0x5e0e3b5bd55a <vm_exec_core+12170>, 0x5e0e3b5c0bc8 <vm_exec_core+26104>, 0x5e0e3b5bd687 <vm_exec_core+12471>, 0x5e0e3b5bf994 <vm_exec_core+21444>, 0x5e0e3b5bfca3 <vm_exec_core+22227>, 0x5e0e3b5bec97 <vm_exec_core+18119>, 0x5e0e3b5bf7ac <vm_exec_core+20956>, 0x5e0e3b5bd8c6 <vm_exec_core+13046>, 0x5e0e3b5bce0f <vm_exec_core+10303>, 0x5e0e3b5c0667 <vm_exec_core+24727>, 0x5e0e3b5bb8de <vm_exec_core+4878>, 0x5e0e3b5bea94 <vm_exec_core+17604>, 0x5e0e3b5c9a6f <vm_exec_core+62623>, 0x5e0e3b5bfbdd <vm_exec_core+22029>, 0x5e0e3b5bbb82 <vm_exec_core+5554>, 0x5e0e3b5bc093 <vm_exec_core+6851>, 0x5e0e3b5bbca6 <vm_exec_core+5846>, 0x5e0e3b5bc9cc <vm_exec_core+9212>, 0x5e0e3b5bd22e <vm_exec_core+11358>, 0x5e0e3b5befbf <vm_exec_core+18927>, 0x5e0e3b5be57a <vm_exec_core+16298>, 0x5e0e3b5befba <vm_exec_core+18922>, 0x5e0e3b5bfb2d <vm_exec_core+21853>, 0x5e0e3b5bfa54 <vm_exec_core+21636>, 0x5e0e3b5bc9c7 <vm_exec_core+9207>, 0x5e0e3b5bfcb7 <vm_exec_core+22247>, 0x5e0e3b5bdb96 <vm_exec_core+13766>, 0x5e0e3b5bdb9b <vm_exec_core+13771>, 0x5e0e3b5bfa4f <vm_exec_core+21631>, 0x5e0e3b5bf8e6 <vm_exec_core+21270>, 0x5e0e3b5be960 <vm_exec_core+17296>, 0x5e0e3b5be881 <vm_exec_core+17073>...}
        reg_cfp = 0x765965bff560
        reg_pc = 0x51500001a5d0
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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 0x00005e0e3b5b7101 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x00005e0e3b336e4c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=130126366455760) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x765967d936b8
#27 0x00005e0e3b331d0b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 130126368134120
        realpath_map = 130126368133960
        path = 130126366455760
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x00005e0e3b32fec5 in rb_require_string_internal (fname=130126366455800, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160000006d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x00005e0e3b61a868 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:3801
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x765967d93848
        cfunc = 0x5040000185d8
        recv = 130126374948240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00005e0e3b600cbd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffec683ac90) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x00005e0e3b600775 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#33 0x00005e0e3b5c80bd in vm_sendish (ec=0x5160000006d0, reg_cfp=0x765965bff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        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>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5e0e3b5bd9b9 <vm_exec_core+13289>, 0x5e0e3b5bac8a <vm_exec_core+1722>, 0x5e0e3b5bc4cc <vm_exec_core+7932>, 0x5e0e3b5c19c0 <vm_exec_core+29680>, 0x5e0e3b5bbe00 <vm_exec_core+6192>, 0x5e0e3b5c2682 <vm_exec_core+32946>, 0x5e0e3b5c08f0 <vm_exec_core+25376>, 0x5e0e3b5be6e9 <vm_exec_core+16665>, 0x5e0e3b5baf8b <vm_exec_core+2491>, 0x5e0e3b5c2180 <vm_exec_core+31664>, 0x5e0e3b5c1d75 <vm_exec_core+30629>, 0x5e0e3b5bc1c6 <vm_exec_core+7158>, 0x5e0e3b5bb58b <vm_exec_core+4027>, 0x5e0e3b5c0dbd <vm_exec_core+26605>, 0x5e0e3b5bd06f <vm_exec_core+10911>, 0x5e0e3b5c2398 <vm_exec_core+32200>, 0x5e0e3b5c1f9a <vm_exec_core+31178>, 0x5e0e3b5bd853 <vm_exec_core+12931>, 0x5e0e3b5be64f <vm_exec_core+16511>, 0x5e0e3b5c0a8a <vm_exec_core+25786>, 0x5e0e3b5c1ef7 <vm_exec_core+31015>, 0x5e0e3b5bfb41 <vm_exec_core+21873>, 0x5e0e3b5c0b29 <vm_exec_core+25945>, 0x5e0e3b5c0f4a <vm_exec_core+27002>, 0x5e0e3b5bfa68 <vm_exec_core+21656>, 0x5e0e3b5bb480 <vm_exec_core+3760>, 0x5e0e3b5c029c <vm_exec_core+23756>, 0x5e0e3b5bb2d3 <vm_exec_core+3331>, 0x5e0e3b5bb637 <vm_exec_core+4199>, 0x5e0e3b5bdafc <vm_exec_core+13612>, 0x5e0e3b5bf8ff <vm_exec_core+21295>, 0x5e0e3b5bfeb0 <vm_exec_core+22752>, 0x5e0e3b5bf680 <vm_exec_core+20656>, 0x5e0e3b5baed1 <vm_exec_core+2305>, 0x5e0e3b5c11b1 <vm_exec_core+27617>, 0x5e0e3b5c1c78 <vm_exec_core+30376>, 0x5e0e3b5bb739 <vm_exec_core+4457>, 0x5e0e3b5bc8e7 <vm_exec_core+8983>, 0x5e0e3b5bc3d8 <vm_exec_core+7688>, 0x5e0e3b5bd1d7 <vm_exec_core+11271>, 0x5e0e3b5be593 <vm_exec_core+16323>, 0x5e0e3b5bb830 <vm_exec_core+4704>, 0x5e0e3b5c101e <vm_exec_core+27214>, 0x5e0e3b5bc841 <vm_exec_core+8817>, 0x5e0e3b5be426 <vm_exec_core+15958>, 0x5e0e3b5beefa <vm_exec_core+18730>, 0x5e0e3b5c0ec2 <vm_exec_core+26866>, 0x5e0e3b5bfd02 <vm_exec_core+22322>, 0x5e0e3b5bd3ee <vm_exec_core+11806>, 0x5e0e3b5bcb3a <vm_exec_core+9578>, 0x5e0e3b5c0c92 <vm_exec_core+26306>, 0x5e0e3b5bdc7e <vm_exec_core+13998>, 0x5e0e3b5c034e <vm_exec_core+23934>, 0x5e0e3b5bfe1c <vm_exec_core+22604>, 0x5e0e3b5c0598 <vm_exec_core+24520>, 0x5e0e3b5c149b <vm_exec_core+28363>, 0x5e0e3b5bf10b <vm_exec_core+19259>, 0x5e0e3b5ba96b <vm_exec_core+923>, 0x5e0e3b5bd569 <vm_exec_core+12185>, 0x5e0e3b5c0bd7 <vm_exec_core+26119>, 0x5e0e3b5bd696 <vm_exec_core+12486>, 0x5e0e3b5bf9a3 <vm_exec_core+21459>, 0x5e0e3b5c0196 <vm_exec_core+23494>, 0x5e0e3b5beca6 <vm_exec_core+18134>, 0x5e0e3b5bf7bb <vm_exec_core+20971>, 0x5e0e3b5bd8d5 <vm_exec_core+13061>, 0x5e0e3b5bce1e <vm_exec_core+10318>, 0x5e0e3b5c0676 <vm_exec_core+24742>, 0x5e0e3b5bb8ed <vm_exec_core+4893>, 0x5e0e3b5beaa3 <vm_exec_core+17619>, 0x5e0e3b5c9a7e <vm_exec_core+62638>, 0x5e0e3b5bfbec <vm_exec_core+22044>, 0x5e0e3b5bbb91 <vm_exec_core+5569>, 0x5e0e3b5bc0a2 <vm_exec_core+6866>, 0x5e0e3b5bbcb5 <vm_exec_core+5861>, 0x5e0e3b5bc9db <vm_exec_core+9227>, 0x5e0e3b5bd23d <vm_exec_core+11373>, 0x5e0e3b5ba970 <vm_exec_core+928>, 0x5e0e3b5bc737 <vm_exec_core+8551>, 0x5e0e3b5c28c1 <vm_exec_core+33521>, 0x5e0e3b5c00ac <vm_exec_core+23260>, 0x5e0e3b5bf002 <vm_exec_core+18994>, 0x5e0e3b5c10a0 <vm_exec_core+27344>, 0x5e0e3b5c2994 <vm_exec_core+33732>, 0x5e0e3b5c13b4 <vm_exec_core+28132>, 0x5e0e3b5c242d <vm_exec_core+32349>, 0x5e0e3b5c2501 <vm_exec_core+32561>, 0x5e0e3b5bb39d <vm_exec_core+3533>, 0x5e0e3b5c2043 <vm_exec_core+31347>, 0x5e0e3b5bdba0 <vm_exec_core+13776>, 0x5e0e3b5c2260 <vm_exec_core+31888>, 0x5e0e3b5bd742 <vm_exec_core+12658>, 0x5e0e3b5c128d <vm_exec_core+27837>, 0x5e0e3b5bcc60 <vm_exec_core+9872>, 0x5e0e3b5bdeaa <vm_exec_core+14554>, 0x5e0e3b5c25e1 <vm_exec_core+32785>, 0x5e0e3b5be4e8 <vm_exec_core+16152>, 0x5e0e3b5be047 <vm_exec_core+14967>, 0x5e0e3b5baa40 <vm_exec_core+1136>, 0x5e0e3b5bb0e3 <vm_exec_core+2835>, 0x5e0e3b5bab29 <vm_exec_core+1369>, 0x5e0e3b5beda1 <vm_exec_core+18385>, 0x5e0e3b5be1f3 <vm_exec_core+15395>, 0x5e0e3b5be979 <vm_exec_core+17321>, 0x5e0e3b5be895 <vm_exec_core+17093>, 0x5e0e3b5bd9fe <vm_exec_core+13358>, 0x5e0e3b5be0e8 <vm_exec_core+15128>, 0x5e0e3b5bdd80 <vm_exec_core+14256>, 0x5e0e3b5be3a4 <vm_exec_core+15828>, 0x5e0e3b5be322 <vm_exec_core+15698>, 0x5e0e3b5bd9aa <vm_exec_core+13274>, 0x5e0e3b5bac7b <vm_exec_core+1707>, 0x5e0e3b5bc4bd <vm_exec_core+7917>, 0x5e0e3b5c19b1 <vm_exec_core+29665>, 0x5e0e3b5bbdf1 <vm_exec_core+6177>, 0x5e0e3b5c2673 <vm_exec_core+32931>, 0x5e0e3b5c08e1 <vm_exec_core+25361>, 0x5e0e3b5be6da <vm_exec_core+16650>, 0x5e0e3b5baf7c <vm_exec_core+2476>, 0x5e0e3b5c2171 <vm_exec_core+31649>, 0x5e0e3b5c1d66 <vm_exec_core+30614>, 0x5e0e3b5bc1b7 <vm_exec_core+7143>, 0x5e0e3b5bb57c <vm_exec_core+4012>, 0x5e0e3b5c0dae <vm_exec_core+26590>, 0x5e0e3b5bd060 <vm_exec_core+10896>, 0x5e0e3b5c2389 <vm_exec_core+32185>, 0x5e0e3b5c1f8b <vm_exec_core+31163>, 0x5e0e3b5bd844 <vm_exec_core+12916>, 0x5e0e3b5be640 <vm_exec_core+16496>, 0x5e0e3b5c0a7b <vm_exec_core+25771>, 0x5e0e3b5c1ee8 <vm_exec_core+31000>, 0x5e0e3b5bfb32 <vm_exec_core+21858>, 0x5e0e3b5c0b1a <vm_exec_core+25930>, 0x5e0e3b5c0f3b <vm_exec_core+26987>, 0x5e0e3b5bfa59 <vm_exec_core+21641>, 0x5e0e3b5bb471 <vm_exec_core+3745>, 0x5e0e3b5c028d <vm_exec_core+23741>, 0x5e0e3b5bb2c4 <vm_exec_core+3316>, 0x5e0e3b5bb628 <vm_exec_core+4184>, 0x5e0e3b5bdaed <vm_exec_core+13597>, 0x5e0e3b5bf8f0 <vm_exec_core+21280>, 0x5e0e3b5bfea1 <vm_exec_core+22737>, 0x5e0e3b5bf671 <vm_exec_core+20641>, 0x5e0e3b5baec2 <vm_exec_core+2290>, 0x5e0e3b5c11a2 <vm_exec_core+27602>, 0x5e0e3b5c1c69 <vm_exec_core+30361>, 0x5e0e3b5bb72a <vm_exec_core+4442>, 0x5e0e3b5bc8d8 <vm_exec_core+8968>, 0x5e0e3b5bc3c9 <vm_exec_core+7673>, 0x5e0e3b5bd1c8 <vm_exec_core+11256>, 0x5e0e3b5be584 <vm_exec_core+16308>, 0x5e0e3b5bb821 <vm_exec_core+4689>, 0x5e0e3b5c100f <vm_exec_core+27199>, 0x5e0e3b5bc832 <vm_exec_core+8802>, 0x5e0e3b5be417 <vm_exec_core+15943>, 0x5e0e3b5beeeb <vm_exec_core+18715>, 0x5e0e3b5c0eb3 <vm_exec_core+26851>, 0x5e0e3b5bfcf3 <vm_exec_core+22307>, 0x5e0e3b5bd3df <vm_exec_core+11791>, 0x5e0e3b5bcb2b <vm_exec_core+9563>, 0x5e0e3b5c0c83 <vm_exec_core+26291>, 0x5e0e3b5bdc6f <vm_exec_core+13983>, 0x5e0e3b5c033f <vm_exec_core+23919>, 0x5e0e3b5bfe0d <vm_exec_core+22589>, 0x5e0e3b5c0589 <vm_exec_core+24505>, 0x5e0e3b5c148c <vm_exec_core+28348>, 0x5e0e3b5bf0fc <vm_exec_core+19244>, 0x5e0e3b5bfca3 <vm_exec_core+22227>, 0x5e0e3b5bd55a <vm_exec_core+12170>, 0x5e0e3b5c0bc8 <vm_exec_core+26104>, 0x5e0e3b5bd687 <vm_exec_core+12471>, 0x5e0e3b5bf994 <vm_exec_core+21444>, 0x5e0e3b5bfca3 <vm_exec_core+22227>, 0x5e0e3b5bec97 <vm_exec_core+18119>, 0x5e0e3b5bf7ac <vm_exec_core+20956>, 0x5e0e3b5bd8c6 <vm_exec_core+13046>, 0x5e0e3b5bce0f <vm_exec_core+10303>, 0x5e0e3b5c0667 <vm_exec_core+24727>, 0x5e0e3b5bb8de <vm_exec_core+4878>, 0x5e0e3b5bea94 <vm_exec_core+17604>, 0x5e0e3b5c9a6f <vm_exec_core+62623>, 0x5e0e3b5bfbdd <vm_exec_core+22029>, 0x5e0e3b5bbb82 <vm_exec_core+5554>, 0x5e0e3b5bc093 <vm_exec_core+6851>, 0x5e0e3b5bbca6 <vm_exec_core+5846>, 0x5e0e3b5bc9cc <vm_exec_core+9212>, 0x5e0e3b5bd22e <vm_exec_core+11358>, 0x5e0e3b5befbf <vm_exec_core+18927>, 0x5e0e3b5be57a <vm_exec_core+16298>, 0x5e0e3b5befba <vm_exec_core+18922>, 0x5e0e3b5bfb2d <vm_exec_core+21853>, 0x5e0e3b5bfa54 <vm_exec_core+21636>, 0x5e0e3b5bc9c7 <vm_exec_core+9207>, 0x5e0e3b5bfcb7 <vm_exec_core+22247>, 0x5e0e3b5bdb96 <vm_exec_core+13766>, 0x5e0e3b5bdb9b <vm_exec_core+13771>, 0x5e0e3b5bfa4f <vm_exec_core+21631>, 0x5e0e3b5bf8e6 <vm_exec_core+21270>, 0x5e0e3b5be960 <vm_exec_core+17296>, 0x5e0e3b5be881 <vm_exec_core+17073>...}
        reg_cfp = 0x765965bff790
        reg_pc = 0x50400002fcf8
        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_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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x00005e0e3b5b6d48 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00005e0e3b2335db in rb_ec_exec_node (ec=0x5160000006d0, n=0x765967d938e8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffec683b1d0, <optimized out>, 0x7ffec683b120, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x765967d938e8
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x00005e0e3b22cb47 in rb_main (argc=9, argv=0x7ffec683b3a8) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffec683b3a8) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb
[Inferior 1 (process 1710547) detached]

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 1710224 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:963: 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 1710223 -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 1745140 -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/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/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/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/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
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/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.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-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/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 3.5.0dev (2025-01-10T16:22:26Z master 4a2702dafb) +PRISM [x86_64-linux]
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Finished in 35.291117 seconds

3413 files, 33296 examples, 136019 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile