# Logfile created on 2025-01-25 18:17:25 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007d32eb64fdc0 @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.20250125-181724", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007d32eb670868 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007d32eb670160 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007d32ea57a1a8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250125-181724", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250125-181724>, @binmode=false, @mon_data=#<Monitor:0x00007d32eb7ffc60>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to cf5e61e393845ae0bc0363ac8cc83799a28a48ce
Update reline to 79fc33fba76c3949800a481ac6189a9ccbe09190
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo cf5e61e393845ae0bc0363ac8cc83799a28a48ce | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo 79fc33fba76c3949800a481ac6189a9ccbe09190 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = dd863714bf
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to cf5e61e393845ae0bc0363ac8cc83799a28a48ce
Update reline to 79fc33fba76c3949800a481ac6189a9ccbe09190
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo cf5e61e393845ae0bc0363ac8cc83799a28a48ce | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo 79fc33fba76c3949800a481ac6189a9ccbe09190 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
ea6538ec25b7a6bcad88288def47c0e5aeaa1050539923a12198db7cc6360961  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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/json'
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/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/.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]: 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/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/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/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
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
Update irb to cf5e61e393845ae0bc0363ac8cc83799a28a48ce
Update reline to 79fc33fba76c3949800a481ac6189a9ccbe09190
	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 -
echo cf5e61e393845ae0bc0363ac8cc83799a28a48ce | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo 79fc33fba76c3949800a481ac6189a9ccbe09190 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
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/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering 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/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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/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/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]: 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]: 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/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: 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/bigdecimal-3.1.9/ext/bigdecimal'
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
                                    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 1.3.0
                                    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 5.2.3
                                    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 0.1.10
                                    ostruct 0.6.1
                                    pstore 0.1.4
                                    benchmark 0.4.0
                                    logger 1.6.5
                                    rdoc 6.11.0
                                    irb 1.15.1
                                    reline 0.6.0
                                    readline 0.0.4
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    win32ole-1.9.1.gem              not found in bundled_gems
$$$[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=48378
  "--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:

[  1/765] 1545186=test_udp
[  2/765] 1545192=dispatcher_test
[  3/765] 1545188=test_configuration
[  4/765] 1545196=test_windows_1252
[  5/765] 1545196=test_stringify_symbols
[  6/765] 1545184=test_printf
[  7/765] 1545189=test_rubyoptions
[  8/765] 1545187=warnings_test
[  9/765] 1545182=test_to_ary_concat
[ 10/765] 1545191=test_gem_source_subpath_problem
[ 11/765] 1545185=node_id_test
[ 12/765] 1545190=test_tmpdir
[ 13/765] 1545195=parse_stream_test
[ 14/765] 1545181=test_gem_resolver_api_set
[ 15/765] 1545183=test_ts
[ 16/765] 1545193=test_emitter
[ 17/765] 1545194=test_dryrun
[ 18/765] 1545196=encodings_test
[ 19/765] 1545186=test_io_buffer
[ 20/765] 1545194=test_gem_impossible_dependencies_error
[ 21/765] 1545193=json_generator_test
[ 22/765] 1545184=test_type
[ 23/765] 1545186=test_range
[ 24/765] 1545184=test_placearg
[ 25/765] 1545195=test_interned_str
[ 26/765] 1545195=test_gem_commands_cleanup_command
[ 27/765] 1545192=regular_expression_encoding_test
[ 28/765] 1545192=test_env
[ 29/765] 1545190=test_project_sanity
[ 30/765] 1545188=test_continuation
[ 31/765] 1545187=test_forwardable
[ 32/765] 1545188=test_object_create_start
[ 33/765] 1545196=comments_test
[ 34/765] 1545188=test_delete
[ 35/765] 1545188=test_config
[ 36/765] 1545196=test_io_m17n
[ 37/765] 1545187=test_ensured
[ 38/765] 1545194=test_gem_commands_uninstall_command
[ 39/765] 1545187=test_files_test
[ 40/765] 1545184=test_gem_dependency_list
[ 41/765] 1545193=test_gem_resolver_installer_set
[ 42/765] 1545181=test_require
[ 43/765] 1545181=test_ifunless
[ 44/765] 1545181=test_gem_silent_ui
[ 45/765] 1545182=test_shapes
[ 46/765] 1545181=test_ocsp
[ 47/765] 1545182=test_pkey_dh
[ 48/765] 1545187=test_set_len
[ 49/765] 1545187=test_threadgroup
[ 50/765] 1545191=test_euc_kr
[ 51/765] 1545191=test_gem_commands_lock_command
[ 52/765] 1545190=test_gem_local_remote_options
[ 53/765] 1545191=test_bash_completion
[ 54/765] 1545191=test_exception
[ 55/765] 1545185=test_gem_security_signer
[ 56/765] 1545188=test_x509store
[ 57/765] 1545182=test_mdns
[ 58/765] 1545190=test_gem_ext_configure_builder
[ 59/765] 1545182=test_dir
[ 60/765] 1545190=test_merge_keys
[ 61/765] 1545190=test_random
[ 62/765] 1545184=test_lexer
[ 63/765] 1545190=test_kwargs
[ 64/765] 1545190=test_io_wait
[ 65/765] 1545184=index_write_test
[ 66/765] 1545184=test_integer_comb
[ 67/765] 1545187=test_tsort
[ 68/765] 1545183=test_ns_spki
[ 69/765] 1545187=test_depth_first
[ 70/765] 1545188=test_bundled_gems
[ 71/765] 1545188=lex_test
[ 72/765] 1545190=test_tree_spell_checker
[ 73/765] 1545183=test_date_ractor
[ 74/765] 1545187=test_m17n_comb
[ 75/765] 1545181=test_pair
[ 76/765] 1545190=test_install
[ 77/765] 1545193=test_prettyprint
[ 78/765] 1545193=integer_parse_test
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[153/765] 1545181=test_webauthn_listener_response
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[579/765] 1545189=newline_offsets_test
[580/765] 1545191=test_regexp
[581/765] 1545183=test_str2big
[582/765] 1545183=test_rational
[583/765] 1545195=relocation_test
[584/765] 1545195=test_windows_1251
[585/765] 1545195=test_parser_events
[586/765] 1545196=test_addr
[587/765] 1545196=test_stat
[588/765] 1545196=test_eval
[589/765] 1545195=test_convertible
[590/765] 1545192=test_gem_resolver_best_set
[591/765] 1545192=test_yamldbm
[592/765] 1545192=test_helper
[593/765] 1545192=test_thread_cv
[594/765] 1545181=test_cgi_modruby
[595/765] 1545181=test_protect
[596/765] 1545181=test_tree_builder
[597/765] 1545181=test_protocol
[598/765] 1545189=test_gem_ext_cargo_builder_link_flag_converter
[599/765] 1545193=test_gem_commands_open_command
[600/765] 1545181=test_cgi_util
[601/765] 1545189=test_x509req
[602/765] 1545192=test_c_struct_builder
[603/765] 1545193=location_test
[604/765] 1545193=dump_test
[605/765] 1545183=test_enc_associate
[606/765] 1545192=test_allocation
[607/765] 1545189=test_gc
[608/765] 1545181=test_iseq
[609/765] 1545196=test_store
[610/765] 1545183=test_insns_leaf
[611/765] 1545183=test_string_memory
[612/765] 1545185=regexp_test
[613/765] 1545185=test_pkg_config
[614/765] 1545183=test_big2str
[615/765] 1545183=test_open-uri
[616/765] 1545185=test_coderange
[617/765] 1545185=test_dln
[618/765] 1545185=test_x509attr
[619/765] 1545185=test_complex2
[620/765] 1545185=test_iso_8859
[621/765] 1545187=test_flush
[622/765] 1545187=test_complexrational
[623/765] 1545187=test_pkcs7
[624/765] 1545185=test_cgi_header
[625/765] 1545185=test_gem_commands_fetch_command
[626/765] 1545196=test_mul
[627/765] 1545181=test_mkmf
[628/765] 1545196=test_enumerator_kw
[629/765] 1545196=test_mixed_unicode_escapes
[630/765] 1545196=test_require_path_check
[631/765] 1545183=test_x509crl
[632/765] 1545181=test_numeric
[633/765] 1545182=test_stringscanner
[634/765] 1545181=test_class
[635/765] 1545181=test_cgi_session
[636/765] 1545181=test_gb18030
[637/765] 1545181=test_gem_package_tar_reader
[638/765] 1545185=test_gbk
[639/765] 1545182=test_gem_specification
[640/765] 1545185=test_gem_name_tuple
[641/765] 1545196=test_warning
[642/765] 1545181=test_gem_dependency_installer
[643/765] 1545185=test_refinement
[644/765] 1545187=test_pointer
[645/765] 1545183=equality_test
[646/765] 1545194=test_gem_commands_query_command
[647/765] 1545196=test_c_struct_entry
[648/765] 1545183=test_files_ext
[649/765] 1545183=test_x509ext
[650/765] 1545183=unescape_test
[651/765] 1545183=source_location_test
[652/765] 1545193=test_complex
[653/765] 1545196=test_at_exit
[654/765] 1545183=test_instrumentation_api
[655/765] 1545196=test_inadvertent_creation
[656/765] 1545187=static_inspect_test
[657/765] 1545187=test_rat
[658/765] 1545187=test_extlibs
[659/765] 1545196=json_string_matching_test
[660/765] 1545196=test_monitor
[661/765] 1545193=test_gem_ext_rake_builder
[662/765] 1545196=test_flags
[663/765] 1545194=test_asn1
[664/765] 1545194=test_transcode
[665/765] 1545194=test_whileuntil
[666/765] 1545194=test_sprintf_comb
[667/765] 1545195=test_tcp
[668/765] 1545194=test_pp
[669/765] 1545194=test_method_cache
[670/765] 1545194=test_path
[671/765] 1545194=test_gem_stub_specification
[672/765] 1545183=tunnel_test
[673/765] 1545183=test_settracefunc
[674/765] 1545195=test_gem_text
[675/765] 1545194=test_gem_commands_stale_command
[676/765] 1545194=test_gem_version
[677/765] 1545195=test_gem_resolver_specification
[678/765] 1545195=test_encoding
[679/765] 1545196=test_load
[680/765] 1545196=json_fixtures_test
[681/765] 1545196=test_default_gems
[682/765] 1545194=test_constant
[683/765] 1545193=test_gem_security_trust_dir
[684/765] 1545196=test_have_func
[685/765] 1545193=test_enc_str_buf_cat
[686/765] 1545193=test_gem_package_tar_reader_entry
[687/765] 1545193=test_zsh_completion
[688/765] 1545193=test_webauthn_listener
[689/765] 1545195=test_lock_native_thread
[690/765] 1545195=test_http
[691/765] 1545195=test_passing_block
Leaked file descriptor: WebauthnListenerTest#test_wait_for_otp_code_get_follows_options: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 42683>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    1545193  ko1   10u  IPv4 393815027      0t0  TCP localhost:42683->localhost:34684 (CLOSE_WAIT)
[692/765] 1545195=test_x509cert
Closed file descriptor: WebauthnListenerTest#test_wait_for_otp_code_get_request: 10
[693/765] 1545193=test_addrinfo
[694/765] 1545186=test_bug-14834
[695/765] 1545193=test_svcb_https
[696/765] 1545193=test_buffering
[697/765] 1545182=ruby_parser_test
[698/765] 1545193=test_enumerable
[699/765] 1545182=test_bmethod
[700/765] 1545193=test_gem_uri_formatter
[701/765] 1545182=test_sprintf
[702/765] 1545193=test_optimization
[703/765] 1545186=test_gem_request_connection_pools
[704/765] 1545182=test_common
[705/765] 1545196=test_registry
[706/765] 1545196=test_deprecate
[707/765] 1545186=test_ssl
[708/765] 1545196=parse_success_test
[709/765] 1545196=test_module
[710/765] 1545195=test_gem_commands_push_command
[711/765] 1545181=test_ractor
[712/765] 1545181=test_euc_jp
[713/765] 1545181=test_scanner_events
[714/765] 1545181=test_external_new
[715/765] 1545181=test_abi
[716/765] 1545182=test_gem_resolver_dependency_request
[717/765] 1545182=test_rubyvm
[718/765] 1545182=test_data_error
[719/765] 1545183=test_ancdata
[720/765] 1545183=test_gem_doctor
[721/765] 1545183=test_weakmap
[722/765] 1545195=test_gem_unsatisfiable_dependency_error
[723/765] 1545195=test_ractor
[724/765] 1545182=pattern_test
[725/765] 1545182=test_gem_package_tar_header
[726/765] 1545195=test_sexp
[727/765] 1545182=test_import
[728/765] 1545195=test_basicsocket
[729/765] 1545195=test_gem_commands_owner_command
[730/765] 1545181=test_recursion
[731/765] 1545187=test_normalize
[732/765] 1545181=test_find
[733/765] 1545187=locals_test
[734/765] 1545187=test_gem_resolver_vendor_specification
[735/765] 1545181=test_typeddata
[736/765] 1545187=test_date_strftime
[737/765] 1545195=compiler_test
[738/765] 1545195=test_struct
[739/765] 1545181=test_basicinstructions
[740/765] 1545195=test_bigzero
[741/765] 1545195=test_mutex
[742/765] 1545181=test_gem_ext_builder
[743/765] 1545194=test_verbose
[744/765] 1545194=test_iseq_load
[745/765] 1545195=test_fstring
[746/765] 1545182=test_name_error_extension
[747/765] 1545182=test_signal
[748/765] 1545187=test_timeout
[749/765] 1545187=test_fixnum
[750/765] 1545187=test_scheduler
[751/765] 1545195=test_ensure_and_callcc
[752/765] 1545195=test_null
[753/765] 1545195=test_big5
[754/765] 1545195=test_gem_resolver_activation_request
[755/765] 1545195=test_fd_setsize
[756/765] 1545195=test_objectspace
[757/765] 1545187=test_trick
[758/765] 1545185=test_gem_request_set
[759/765] 1545185=version_test
[760/765] 1545185=lex_test
[761/765] 1545185=test_gem_rdoc
[762/765] 1545185=test_require_lib
[763/765] 1545182=test_files_test_2
[764/765] 1545194=test_gem_version_option
[765/765] 1545194=test_gem_remote_fetcher_s3
$$$ #<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   0:05 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   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    973 1543867     972     972 pts/0        972 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1543867 1543870     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.20250125-181724 --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
1543870 1543871     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.20250125-181724 --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
1543871 1544848     972     972 pts/0        972 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1544848 1544849     972     972 pts/0        972 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1544849 1545178     972     972 pts/0        972 Sl+   1000   0:16 /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
1545178 1545188     972     972 pts/0        972 Sl+   1000   0:34 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1545188 1559543     972     972 pts/0        972 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1543871 1571620     972     972 pts/0        972 R+    1000   0:00 ps jx
      1 3070353 3070353 3070353 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
3070353 3070354 3070353 3070353 ?             -1 S     1000   0:00 (sd-pam)
      1 3726029 3726029 3726029 ?             -1 Ss    1000   0:00 ssh-agent
{1=>[959, 3070353, 3726029], 959=>[972], 972=>[973], 973=>[1543867], 1543867=>[1543870], 1543870=>[1543871], 1543871=>[1544848, 1571620], 1544848=>[1544849], 1544849=>[1545178], 1545178=>[1545188], 1545188=>[1559543], 3070353=>[3070354]}
$ timeout 60 gdb -p 1559543 -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".
0x000056918b056e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7e8b192006c0 (LWP 1559543) "test_thread.rb*" 0x000056918b056e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x7e8b192006c0 (LWP 1559543) "test_thread.rb*"):
#0  0x000056918b056e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000056918b057e0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000056918afa4798 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  0x000056918afa4589 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  0x000056918afa43bd 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  0x000056918afa3dfd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000056918afa3a46 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000056918afa5d16 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000056918b03cbe0 in __interceptor_free ()
No symbol table info available.
#9  0x000056918b0adacc in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x7e8b0c17d800, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8164
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x7e8b0c17d800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4682
No locals.
#11 ruby_xfree (x=0x7e8b0c17d800) at /tmp/ruby/src/trunk_asan/gc.c:4693
No locals.
#12 0x000056918b30a1d3 in rb_st_free_table (tab=0x5060000000e0) at /tmp/ruby/src/trunk_asan/st.c:662
No locals.
#13 0x000056918b0ab39e in rb_gc_impl_objspace_free (objspace_ptr=0x51d000000a80, objspace_ptr@entry=0x51d000000d68) at /tmp/ruby/src/trunk_asan/gc/default/default.c:9243
        objspace = 0x51d000000a80
        i = <optimized out>
        i = <optimized out>
        heap = <optimized out>
#14 rb_objspace_free (objspace=objspace@entry=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc.c:973
No locals.
#15 0x000056918b447f5b in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3165
        th = 0x5150001ba100
        stack = 0x7e8b124ef800
        objspace = 0x51d000000a80
        next = <optimized out>
#16 0x000056918b080bb0 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 = 0x5150001ba100
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#17 0x000056918b08111b in ruby_stop (ex=264, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#18 0x000056918b208ccd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4285
        status = <optimized out>
        pid = <optimized out>
#19 0x000056918b468cb8 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 = 0x649100040001
        cc = <optimized out>
        me = 0x7e8b189b9d40
        cfunc = 0x50400001ffd8
        recv = 139135817335320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x000056918b40f7e7 in vm_sendish (ec=0x516002ebf6d0, reg_cfp=0x7e8b125ef720, cd=0x5040005b2710, 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=0x516002ebf6d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5040005b2710
        insns_address_table = {0x56918b40b51c <vm_exec_core+14140>, 0x56918b4084eb <vm_exec_core+1803>, 0x56918b409e99 <vm_exec_core+8377>, 0x56918b40f9c8 <vm_exec_core+31720>, 0x56918b409771 <vm_exec_core+6545>, 0x56918b41077d <vm_exec_core+35229>, 0x56918b40e7ca <vm_exec_core+27114>, 0x56918b40c39c <vm_exec_core+17852>, 0x56918b408820 <vm_exec_core+2624>, 0x56918b4101fb <vm_exec_core+33819>, 0x56918b40fd9b <vm_exec_core+32699>, 0x56918b409b6c <vm_exec_core+7564>, 0x56918b408e8c <vm_exec_core+4268>, 0x56918b40ed01 <vm_exec_core+28449>, 0x56918b40ab1c <vm_exec_core+11580>, 0x56918b41043d <vm_exec_core+34397>, 0x56918b40ffea <vm_exec_core+33290>, 0x56918b40b394 <vm_exec_core+13748>, 0x56918b40c2ed <vm_exec_core+17677>, 0x56918b40e97a <vm_exec_core+27546>, 0x56918b40ff32 <vm_exec_core+33106>, 0x56918b40d92c <vm_exec_core+23372>, 0x56918b40ea2e <vm_exec_core+27726>, 0x56918b40eeb8 <vm_exec_core+28888>, 0x56918b40d83e <vm_exec_core+23134>, 0x56918b408d6c <vm_exec_core+3980>, 0x56918b40e121 <vm_exec_core+25409>, 0x56918b408b94 <vm_exec_core+3508>, 0x56918b408f4d <vm_exec_core+4461>, 0x56918b40b689 <vm_exec_core+14505>, 0x56918b40d6ab <vm_exec_core+22731>, 0x56918b40dcef <vm_exec_core+24335>, 0x56918b40d3f4 <vm_exec_core+22036>, 0x56918b408751 <vm_exec_core+2417>, 0x56918b40f15c <vm_exec_core+29564>, 0x56918b40fc4b <vm_exec_core+32363>, 0x56918b409064 <vm_exec_core+4740>, 0x56918b40a31d <vm_exec_core+9533>, 0x56918b409d90 <vm_exec_core+8112>, 0x56918b40ac97 <vm_exec_core+11959>, 0x56918b40c21b <vm_exec_core+17467>, 0x56918b409170 <vm_exec_core+5008>, 0x56918b40efa1 <vm_exec_core+29121>, 0x56918b40a262 <vm_exec_core+9346>, 0x56918b40c084 <vm_exec_core+17060>, 0x56918b40cc27 <vm_exec_core+20039>, 0x56918b40ee1b <vm_exec_core+28731>, 0x56918b40db17 <vm_exec_core+23863>, 0x56918b40aed7 <vm_exec_core+12535>, 0x56918b40a59b <vm_exec_core+10171>, 0x56918b40ebc1 <vm_exec_core+28129>, 0x56918b40b835 <vm_exec_core+14933>, 0x56918b40e1e8 <vm_exec_core+25608>, 0x56918b40dc46 <vm_exec_core+24166>, 0x56918b40e443 <vm_exec_core+26211>, 0x56918b40f486 <vm_exec_core+30374>, 0x56918b40ce64 <vm_exec_core+20612>, 0x56918b40818b <vm_exec_core+939>, 0x56918b40b069 <vm_exec_core+12937>, 0x56918b40eaf1 <vm_exec_core+27921>, 0x56918b40b1ac <vm_exec_core+13260>, 0x56918b40d764 <vm_exec_core+22916>, 0x56918b40e008 <vm_exec_core+25128>, 0x56918b40c932 <vm_exec_core+19282>, 0x56918b40d54d <vm_exec_core+22381>, 0x56918b40b42b <vm_exec_core+13899>, 0x56918b40a8b1 <vm_exec_core+10961>, 0x56918b40e536 <vm_exec_core+26454>, 0x56918b409242 <vm_exec_core+5218>, 0x56918b40c716 <vm_exec_core+18742>, 0x56918b417bdb <vm_exec_core+65019>, 0x56918b40d9ec <vm_exec_core+23564>, 0x56918b409501 <vm_exec_core+5921>, 0x56918b409a33 <vm_exec_core+7251>, 0x56918b40963a <vm_exec_core+6234>, 0x56918b40a42b <vm_exec_core+9803>, 0x56918b40ad12 <vm_exec_core+12082>, 0x56918b408190 <vm_exec_core+944>, 0x56918b40a141 <vm_exec_core+9057>, 0x56918b4109d2 <vm_exec_core+35826>, 0x56918b40df08 <vm_exec_core+24872>, 0x56918b40cd07 <vm_exec_core+20263>, 0x56918b40f036 <vm_exec_core+29270>, 0x56918b410abb <vm_exec_core+36059>, 0x56918b40f389 <vm_exec_core+30121>, 0x56918b4104e7 <vm_exec_core+34567>, 0x56918b4105d1 <vm_exec_core+34801>, 0x56918b408c73 <vm_exec_core+3731>, 0x56918b4100a8 <vm_exec_core+33480>, 0x56918b40b742 <vm_exec_core+14690>, 0x56918b4102f0 <vm_exec_core+34064>, 0x56918b40b26d <vm_exec_core+13453>, 0x56918b40f24d <vm_exec_core+29805>, 0x56918b40a6e4 <vm_exec_core+10500>, 0x56918b40ba8b <vm_exec_core+15531>, 0x56918b4106c7 <vm_exec_core+35047>, 0x56918b40c15b <vm_exec_core+17275>, 0x56918b40bc3c <vm_exec_core+15964>, 0x56918b408276 <vm_exec_core+1174>, 0x56918b40898f <vm_exec_core+2991>, 0x56918b408374 <vm_exec_core+1428>, 0x56918b40ca42 <vm_exec_core+19554>, 0x56918b40be12 <vm_exec_core+16434>, 0x56918b40c5d7 <vm_exec_core+18423>, 0x56918b40c4de <vm_exec_core+18174>, 0x56918b40b576 <vm_exec_core+14230>, 0x56918b40bcf2 <vm_exec_core+16146>, 0x56918b40b94c <vm_exec_core+15212>, 0x56918b40bf56 <vm_exec_core+16758>, 0x56918b40bfed <vm_exec_core+16909>, 0x56918b40b50d <vm_exec_core+14125>, 0x56918b4084dc <vm_exec_core+1788>, 0x56918b409e8a <vm_exec_core+8362>, 0x56918b40f9b9 <vm_exec_core+31705>, 0x56918b409762 <vm_exec_core+6530>, 0x56918b41076e <vm_exec_core+35214>, 0x56918b40e7bb <vm_exec_core+27099>, 0x56918b40c38d <vm_exec_core+17837>, 0x56918b408811 <vm_exec_core+2609>, 0x56918b4101ec <vm_exec_core+33804>, 0x56918b40fd8c <vm_exec_core+32684>, 0x56918b409b5d <vm_exec_core+7549>, 0x56918b408e7d <vm_exec_core+4253>, 0x56918b40ecf2 <vm_exec_core+28434>, 0x56918b40ab0d <vm_exec_core+11565>, 0x56918b41042e <vm_exec_core+34382>, 0x56918b40ffdb <vm_exec_core+33275>, 0x56918b40b385 <vm_exec_core+13733>, 0x56918b40c2de <vm_exec_core+17662>, 0x56918b40e96b <vm_exec_core+27531>, 0x56918b40ff23 <vm_exec_core+33091>, 0x56918b40d91d <vm_exec_core+23357>, 0x56918b40ea1f <vm_exec_core+27711>, 0x56918b40eea9 <vm_exec_core+28873>, 0x56918b40d82f <vm_exec_core+23119>, 0x56918b408d5d <vm_exec_core+3965>, 0x56918b40e112 <vm_exec_core+25394>, 0x56918b408b85 <vm_exec_core+3493>, 0x56918b408f3e <vm_exec_core+4446>, 0x56918b40b67a <vm_exec_core+14490>, 0x56918b40d69c <vm_exec_core+22716>, 0x56918b40dce0 <vm_exec_core+24320>, 0x56918b40d3e5 <vm_exec_core+22021>, 0x56918b408742 <vm_exec_core+2402>, 0x56918b40f14d <vm_exec_core+29549>, 0x56918b40fc3c <vm_exec_core+32348>, 0x56918b409055 <vm_exec_core+4725>, 0x56918b40a30e <vm_exec_core+9518>, 0x56918b409d81 <vm_exec_core+8097>, 0x56918b40ac88 <vm_exec_core+11944>, 0x56918b40c20c <vm_exec_core+17452>, 0x56918b409161 <vm_exec_core+4993>, 0x56918b40ef92 <vm_exec_core+29106>, 0x56918b40a253 <vm_exec_core+9331>, 0x56918b40c075 <vm_exec_core+17045>, 0x56918b40cc18 <vm_exec_core+20024>, 0x56918b40ee0c <vm_exec_core+28716>, 0x56918b40db08 <vm_exec_core+23848>, 0x56918b40aec8 <vm_exec_core+12520>, 0x56918b40a58c <vm_exec_core+10156>, 0x56918b40ebb2 <vm_exec_core+28114>, 0x56918b40b826 <vm_exec_core+14918>, 0x56918b40e1d9 <vm_exec_core+25593>, 0x56918b40dc37 <vm_exec_core+24151>, 0x56918b40e434 <vm_exec_core+26196>, 0x56918b40f477 <vm_exec_core+30359>, 0x56918b40ce55 <vm_exec_core+20597>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40b05a <vm_exec_core+12922>, 0x56918b40eae2 <vm_exec_core+27906>, 0x56918b40b19d <vm_exec_core+13245>, 0x56918b40d755 <vm_exec_core+22901>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40c923 <vm_exec_core+19267>, 0x56918b40d53e <vm_exec_core+22366>, 0x56918b40b41c <vm_exec_core+13884>, 0x56918b40a8a2 <vm_exec_core+10946>, 0x56918b40e527 <vm_exec_core+26439>, 0x56918b409233 <vm_exec_core+5203>, 0x56918b40c707 <vm_exec_core+18727>, 0x56918b417bcc <vm_exec_core+65004>, 0x56918b40d9dd <vm_exec_core+23549>, 0x56918b4094f2 <vm_exec_core+5906>, 0x56918b409a24 <vm_exec_core+7236>, 0x56918b40962b <vm_exec_core+6219>, 0x56918b40a41c <vm_exec_core+9788>, 0x56918b40ad03 <vm_exec_core+12067>, 0x56918b40cd02 <vm_exec_core+20258>, 0x56918b40c202 <vm_exec_core+17442>, 0x56918b40ccfd <vm_exec_core+20253>, 0x56918b40d918 <vm_exec_core+23352>, 0x56918b40d82a <vm_exec_core+23114>, 0x56918b40a417 <vm_exec_core+9783>, 0x56918b40dacc <vm_exec_core+23788>, 0x56918b40b738 <vm_exec_core+14680>, 0x56918b40b73d <vm_exec_core+14685>, 0x56918b40d825 <vm_exec_core+23109>, 0x56918b40d692 <vm_exec_core+22706>, 0x56918b40c5be <vm_exec_core+18398>, 0x56918b40c4ca <vm_exec_core+18154>...}
        reg_cfp = 0x7e8b125ef720
        reg_pc = 0x508000be3f50
        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 0x000056918b404558 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516002ebf6d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x000056918b486682 in invoke_iseq_block_from_c (ec=0x516002ebf6d0, captured=0x7e8b125ef7a8, self=139135817335320, 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 = 0x7e8b180517f8
        cfp = <optimized out>
        sp = 0x7e8b124ef850
        use_argv = 0x0
        stack_argv = 0x7e8b124ef850
        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 = 0x7e8b125ef7a8
#25 0x000056918b432c16 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 0x000056918b432c16 in rb_yield (val=<optimized out>)
No locals.
#29 0x000056918b0852e0 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 = 0x516002ebf6d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e8b191feef0, <optimized out>, 0x7e8b191fee00, <optimized out>, <optimized out>}, prev = 0x7e8b0e209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002ebf6d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x000056918b468cb8 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 = 0x671100000001
        cc = <optimized out>
        me = 0x7e8b3a358b50
        cfunc = 0x50400001f5d8
        recv = 139135830272560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000056918b40f7e7 in vm_sendish (ec=0x516002ebf6d0, reg_cfp=0x7e8b125ef790, cd=0x50200126c9d0, 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>
#32 vm_exec_core (ec=ec@entry=0x516002ebf6d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200126c9d0
        insns_address_table = {0x56918b40b51c <vm_exec_core+14140>, 0x56918b4084eb <vm_exec_core+1803>, 0x56918b409e99 <vm_exec_core+8377>, 0x56918b40f9c8 <vm_exec_core+31720>, 0x56918b409771 <vm_exec_core+6545>, 0x56918b41077d <vm_exec_core+35229>, 0x56918b40e7ca <vm_exec_core+27114>, 0x56918b40c39c <vm_exec_core+17852>, 0x56918b408820 <vm_exec_core+2624>, 0x56918b4101fb <vm_exec_core+33819>, 0x56918b40fd9b <vm_exec_core+32699>, 0x56918b409b6c <vm_exec_core+7564>, 0x56918b408e8c <vm_exec_core+4268>, 0x56918b40ed01 <vm_exec_core+28449>, 0x56918b40ab1c <vm_exec_core+11580>, 0x56918b41043d <vm_exec_core+34397>, 0x56918b40ffea <vm_exec_core+33290>, 0x56918b40b394 <vm_exec_core+13748>, 0x56918b40c2ed <vm_exec_core+17677>, 0x56918b40e97a <vm_exec_core+27546>, 0x56918b40ff32 <vm_exec_core+33106>, 0x56918b40d92c <vm_exec_core+23372>, 0x56918b40ea2e <vm_exec_core+27726>, 0x56918b40eeb8 <vm_exec_core+28888>, 0x56918b40d83e <vm_exec_core+23134>, 0x56918b408d6c <vm_exec_core+3980>, 0x56918b40e121 <vm_exec_core+25409>, 0x56918b408b94 <vm_exec_core+3508>, 0x56918b408f4d <vm_exec_core+4461>, 0x56918b40b689 <vm_exec_core+14505>, 0x56918b40d6ab <vm_exec_core+22731>, 0x56918b40dcef <vm_exec_core+24335>, 0x56918b40d3f4 <vm_exec_core+22036>, 0x56918b408751 <vm_exec_core+2417>, 0x56918b40f15c <vm_exec_core+29564>, 0x56918b40fc4b <vm_exec_core+32363>, 0x56918b409064 <vm_exec_core+4740>, 0x56918b40a31d <vm_exec_core+9533>, 0x56918b409d90 <vm_exec_core+8112>, 0x56918b40ac97 <vm_exec_core+11959>, 0x56918b40c21b <vm_exec_core+17467>, 0x56918b409170 <vm_exec_core+5008>, 0x56918b40efa1 <vm_exec_core+29121>, 0x56918b40a262 <vm_exec_core+9346>, 0x56918b40c084 <vm_exec_core+17060>, 0x56918b40cc27 <vm_exec_core+20039>, 0x56918b40ee1b <vm_exec_core+28731>, 0x56918b40db17 <vm_exec_core+23863>, 0x56918b40aed7 <vm_exec_core+12535>, 0x56918b40a59b <vm_exec_core+10171>, 0x56918b40ebc1 <vm_exec_core+28129>, 0x56918b40b835 <vm_exec_core+14933>, 0x56918b40e1e8 <vm_exec_core+25608>, 0x56918b40dc46 <vm_exec_core+24166>, 0x56918b40e443 <vm_exec_core+26211>, 0x56918b40f486 <vm_exec_core+30374>, 0x56918b40ce64 <vm_exec_core+20612>, 0x56918b40818b <vm_exec_core+939>, 0x56918b40b069 <vm_exec_core+12937>, 0x56918b40eaf1 <vm_exec_core+27921>, 0x56918b40b1ac <vm_exec_core+13260>, 0x56918b40d764 <vm_exec_core+22916>, 0x56918b40e008 <vm_exec_core+25128>, 0x56918b40c932 <vm_exec_core+19282>, 0x56918b40d54d <vm_exec_core+22381>, 0x56918b40b42b <vm_exec_core+13899>, 0x56918b40a8b1 <vm_exec_core+10961>, 0x56918b40e536 <vm_exec_core+26454>, 0x56918b409242 <vm_exec_core+5218>, 0x56918b40c716 <vm_exec_core+18742>, 0x56918b417bdb <vm_exec_core+65019>, 0x56918b40d9ec <vm_exec_core+23564>, 0x56918b409501 <vm_exec_core+5921>, 0x56918b409a33 <vm_exec_core+7251>, 0x56918b40963a <vm_exec_core+6234>, 0x56918b40a42b <vm_exec_core+9803>, 0x56918b40ad12 <vm_exec_core+12082>, 0x56918b408190 <vm_exec_core+944>, 0x56918b40a141 <vm_exec_core+9057>, 0x56918b4109d2 <vm_exec_core+35826>, 0x56918b40df08 <vm_exec_core+24872>, 0x56918b40cd07 <vm_exec_core+20263>, 0x56918b40f036 <vm_exec_core+29270>, 0x56918b410abb <vm_exec_core+36059>, 0x56918b40f389 <vm_exec_core+30121>, 0x56918b4104e7 <vm_exec_core+34567>, 0x56918b4105d1 <vm_exec_core+34801>, 0x56918b408c73 <vm_exec_core+3731>, 0x56918b4100a8 <vm_exec_core+33480>, 0x56918b40b742 <vm_exec_core+14690>, 0x56918b4102f0 <vm_exec_core+34064>, 0x56918b40b26d <vm_exec_core+13453>, 0x56918b40f24d <vm_exec_core+29805>, 0x56918b40a6e4 <vm_exec_core+10500>, 0x56918b40ba8b <vm_exec_core+15531>, 0x56918b4106c7 <vm_exec_core+35047>, 0x56918b40c15b <vm_exec_core+17275>, 0x56918b40bc3c <vm_exec_core+15964>, 0x56918b408276 <vm_exec_core+1174>, 0x56918b40898f <vm_exec_core+2991>, 0x56918b408374 <vm_exec_core+1428>, 0x56918b40ca42 <vm_exec_core+19554>, 0x56918b40be12 <vm_exec_core+16434>, 0x56918b40c5d7 <vm_exec_core+18423>, 0x56918b40c4de <vm_exec_core+18174>, 0x56918b40b576 <vm_exec_core+14230>, 0x56918b40bcf2 <vm_exec_core+16146>, 0x56918b40b94c <vm_exec_core+15212>, 0x56918b40bf56 <vm_exec_core+16758>, 0x56918b40bfed <vm_exec_core+16909>, 0x56918b40b50d <vm_exec_core+14125>, 0x56918b4084dc <vm_exec_core+1788>, 0x56918b409e8a <vm_exec_core+8362>, 0x56918b40f9b9 <vm_exec_core+31705>, 0x56918b409762 <vm_exec_core+6530>, 0x56918b41076e <vm_exec_core+35214>, 0x56918b40e7bb <vm_exec_core+27099>, 0x56918b40c38d <vm_exec_core+17837>, 0x56918b408811 <vm_exec_core+2609>, 0x56918b4101ec <vm_exec_core+33804>, 0x56918b40fd8c <vm_exec_core+32684>, 0x56918b409b5d <vm_exec_core+7549>, 0x56918b408e7d <vm_exec_core+4253>, 0x56918b40ecf2 <vm_exec_core+28434>, 0x56918b40ab0d <vm_exec_core+11565>, 0x56918b41042e <vm_exec_core+34382>, 0x56918b40ffdb <vm_exec_core+33275>, 0x56918b40b385 <vm_exec_core+13733>, 0x56918b40c2de <vm_exec_core+17662>, 0x56918b40e96b <vm_exec_core+27531>, 0x56918b40ff23 <vm_exec_core+33091>, 0x56918b40d91d <vm_exec_core+23357>, 0x56918b40ea1f <vm_exec_core+27711>, 0x56918b40eea9 <vm_exec_core+28873>, 0x56918b40d82f <vm_exec_core+23119>, 0x56918b408d5d <vm_exec_core+3965>, 0x56918b40e112 <vm_exec_core+25394>, 0x56918b408b85 <vm_exec_core+3493>, 0x56918b408f3e <vm_exec_core+4446>, 0x56918b40b67a <vm_exec_core+14490>, 0x56918b40d69c <vm_exec_core+22716>, 0x56918b40dce0 <vm_exec_core+24320>, 0x56918b40d3e5 <vm_exec_core+22021>, 0x56918b408742 <vm_exec_core+2402>, 0x56918b40f14d <vm_exec_core+29549>, 0x56918b40fc3c <vm_exec_core+32348>, 0x56918b409055 <vm_exec_core+4725>, 0x56918b40a30e <vm_exec_core+9518>, 0x56918b409d81 <vm_exec_core+8097>, 0x56918b40ac88 <vm_exec_core+11944>, 0x56918b40c20c <vm_exec_core+17452>, 0x56918b409161 <vm_exec_core+4993>, 0x56918b40ef92 <vm_exec_core+29106>, 0x56918b40a253 <vm_exec_core+9331>, 0x56918b40c075 <vm_exec_core+17045>, 0x56918b40cc18 <vm_exec_core+20024>, 0x56918b40ee0c <vm_exec_core+28716>, 0x56918b40db08 <vm_exec_core+23848>, 0x56918b40aec8 <vm_exec_core+12520>, 0x56918b40a58c <vm_exec_core+10156>, 0x56918b40ebb2 <vm_exec_core+28114>, 0x56918b40b826 <vm_exec_core+14918>, 0x56918b40e1d9 <vm_exec_core+25593>, 0x56918b40dc37 <vm_exec_core+24151>, 0x56918b40e434 <vm_exec_core+26196>, 0x56918b40f477 <vm_exec_core+30359>, 0x56918b40ce55 <vm_exec_core+20597>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40b05a <vm_exec_core+12922>, 0x56918b40eae2 <vm_exec_core+27906>, 0x56918b40b19d <vm_exec_core+13245>, 0x56918b40d755 <vm_exec_core+22901>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40c923 <vm_exec_core+19267>, 0x56918b40d53e <vm_exec_core+22366>, 0x56918b40b41c <vm_exec_core+13884>, 0x56918b40a8a2 <vm_exec_core+10946>, 0x56918b40e527 <vm_exec_core+26439>, 0x56918b409233 <vm_exec_core+5203>, 0x56918b40c707 <vm_exec_core+18727>, 0x56918b417bcc <vm_exec_core+65004>, 0x56918b40d9dd <vm_exec_core+23549>, 0x56918b4094f2 <vm_exec_core+5906>, 0x56918b409a24 <vm_exec_core+7236>, 0x56918b40962b <vm_exec_core+6219>, 0x56918b40a41c <vm_exec_core+9788>, 0x56918b40ad03 <vm_exec_core+12067>, 0x56918b40cd02 <vm_exec_core+20258>, 0x56918b40c202 <vm_exec_core+17442>, 0x56918b40ccfd <vm_exec_core+20253>, 0x56918b40d918 <vm_exec_core+23352>, 0x56918b40d82a <vm_exec_core+23114>, 0x56918b40a417 <vm_exec_core+9783>, 0x56918b40dacc <vm_exec_core+23788>, 0x56918b40b738 <vm_exec_core+14680>, 0x56918b40b73d <vm_exec_core+14685>, 0x56918b40d825 <vm_exec_core+23109>, 0x56918b40d692 <vm_exec_core+22706>, 0x56918b40c5be <vm_exec_core+18398>, 0x56918b40c4ca <vm_exec_core+18154>...}
        reg_cfp = 0x7e8b125ef790
        reg_pc = 0x506000f51dd0
        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>
#33 0x000056918b404558 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516002ebf6d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x000056918b44286b in invoke_iseq_block_from_c (ec=0x516002ebf6d0, captured=<optimized out>, self=139135817335320, 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 = 0x7e8b18051870
        cfp = 0x7e8b125ef7c8
        sp = 0x7e8b124ef818
        use_argv = <optimized out>
        stack_argv = 0x7e8b124ef818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
=================================================================
#35 invoke_block_from_c_proc (ec=0x516002ebf6d0, self=139135817335320, 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>
#36 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.
#37 0x000056918b440af6 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x5040001716d0, argc=-1962578354, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770
        self = 0
#38 0x000056918b396e09 in thread_do_start_proc (th=th@entry=0x5150001ba100) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040001716d0
        args_len = 0
        args_ptr = <optimized out>
#39 0x000056918b394a3a in thread_do_start (th=0x5150001ba100) at /tmp/ruby/src/trunk_asan/thread.c:627
==1559543==ERROR: AddressSanitizer: heap-use-after-free on address 0x529000b757b8 at pc 0x56918b2fd0c8 bp 0x529000b75640 sp 0x529000b75638
READ of size 4 at 0x529000b757b8 thread T249
        result = 36
#40 thread_start_func_2 (th=th@entry=0x5150001ba100, 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>
#41 0x000056918b393cfe in call_thread_start_func_2 (th=0x5150001ba100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7e8b191ffcc0
#42 nt_start (ptr=0x50c000a8f100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x5150001ba100
        sched = <optimized out>
        nt = 0x50c000a8f100
        vm = 0x525000000100
#43 0x000056918b03aa9f in asan_thread_start(void*) ()
No symbol table info available.
#44 0x00007e8b3a89ca94 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 = {139135887083200, -8315468739838956935, 139135887083200, -360, 0, 140722979242160, -8315468739851539847, -8315401856684479879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#45 0x00007e8b3a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)


Program received signal SIGSEGV, Segmentation fault.
0x000056918b8cb9ff 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 1559543) detached]
$ timeout 60 gdb -p 1545188 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1571649]
[New LWP 1558960]
[New LWP 1556659]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007e8b3a9107e3 in __GI___wait4 (pid=-1, stat_loc=0x7e8b387347c8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7e8b3ababc40 (LWP 1545188) "ruby"            0x00007e8b3a9107e3 in __GI___wait4 (pid=-1, stat_loc=0x7e8b387347c8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7e8b1e6006c0 (LWP 1571649) "test_thread.rb*" 0x00007e8b3a91b4cd in __GI___poll (fds=0x7e8b0f909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7e8b180006c0 (LWP 1558960) "parallel.rb:40"  0x00007e8b3a91b4cd in __GI___poll (fds=0x7e8b10c13960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7e8b108006c0 (LWP 1556659) "Timeout stdlib " 0x00007e8b3a898d61 in __futex_abstimed_wait_common64 (private=32395, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000b8f4d0) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7e8b108006c0 (LWP 1556659) "Timeout stdlib "):
#0  0x00007e8b3a898d61 in __futex_abstimed_wait_common64 (private=32395, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000b8f4d0) 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=32395, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000b8f4d0) 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=0x50c000b8f4d0, 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  0x00007e8b3a89b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000b8f4a8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7e8b3a89b4a0 <__condvar_cleanup_waiting>, __arg = 0x7e8b107feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 10, cond = 0x50c000b8f4a8, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 10
        seq = 5
        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=0x50c000b8f4a8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000056918b36df3f in rb_native_cond_wait (cond=0x50c000b8f4d0, 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=0x515000230f80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x515000000300
#7  0x000056918b392c12 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000230f80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
        can_direct_transfer = <optimized out>
#8  0x000056918b3783d1 in native_sleep (th=0x515000230f80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3283
        sched = <optimized out>
#9  sleep_forever (th=0x515000230f80, 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 0x000056918b391685 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=139136440576760, 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 0x000056918b0852e0 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 = 0x5160033ee5d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e8b107feef0, <optimized out>, 0x7e8b107fee00, <optimized out>, <optimized out>}, prev = 0x7e8b11809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160033ee5d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000056918b390b6d in queue_do_pop (self=<optimized out>, q=0x50400005d9d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 139136440576760, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 139136440576760, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005d9d0
        end = 0
#14 0x000056918b410f8f 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 0x000056918b410f8f in vm_invoke_builtin_delegate (ec=0x5160033ee5d0, cfp=0x7e8b18dff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160033ee5d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x56918b40b51c <vm_exec_core+14140>, 0x56918b4084eb <vm_exec_core+1803>, 0x56918b409e99 <vm_exec_core+8377>, 0x56918b40f9c8 <vm_exec_core+31720>, 0x56918b409771 <vm_exec_core+6545>, 0x56918b41077d <vm_exec_core+35229>, 0x56918b40e7ca <vm_exec_core+27114>, 0x56918b40c39c <vm_exec_core+17852>, 0x56918b408820 <vm_exec_core+2624>, 0x56918b4101fb <vm_exec_core+33819>, 0x56918b40fd9b <vm_exec_core+32699>, 0x56918b409b6c <vm_exec_core+7564>, 0x56918b408e8c <vm_exec_core+4268>, 0x56918b40ed01 <vm_exec_core+28449>, 0x56918b40ab1c <vm_exec_core+11580>, 0x56918b41043d <vm_exec_core+34397>, 0x56918b40ffea <vm_exec_core+33290>, 0x56918b40b394 <vm_exec_core+13748>, 0x56918b40c2ed <vm_exec_core+17677>, 0x56918b40e97a <vm_exec_core+27546>, 0x56918b40ff32 <vm_exec_core+33106>, 0x56918b40d92c <vm_exec_core+23372>, 0x56918b40ea2e <vm_exec_core+27726>, 0x56918b40eeb8 <vm_exec_core+28888>, 0x56918b40d83e <vm_exec_core+23134>, 0x56918b408d6c <vm_exec_core+3980>, 0x56918b40e121 <vm_exec_core+25409>, 0x56918b408b94 <vm_exec_core+3508>, 0x56918b408f4d <vm_exec_core+4461>, 0x56918b40b689 <vm_exec_core+14505>, 0x56918b40d6ab <vm_exec_core+22731>, 0x56918b40dcef <vm_exec_core+24335>, 0x56918b40d3f4 <vm_exec_core+22036>, 0x56918b408751 <vm_exec_core+2417>, 0x56918b40f15c <vm_exec_core+29564>, 0x56918b40fc4b <vm_exec_core+32363>, 0x56918b409064 <vm_exec_core+4740>, 0x56918b40a31d <vm_exec_core+9533>, 0x56918b409d90 <vm_exec_core+8112>, 0x56918b40ac97 <vm_exec_core+11959>, 0x56918b40c21b <vm_exec_core+17467>, 0x56918b409170 <vm_exec_core+5008>, 0x56918b40efa1 <vm_exec_core+29121>, 0x56918b40a262 <vm_exec_core+9346>, 0x56918b40c084 <vm_exec_core+17060>, 0x56918b40cc27 <vm_exec_core+20039>, 0x56918b40ee1b <vm_exec_core+28731>, 0x56918b40db17 <vm_exec_core+23863>, 0x56918b40aed7 <vm_exec_core+12535>, 0x56918b40a59b <vm_exec_core+10171>, 0x56918b40ebc1 <vm_exec_core+28129>, 0x56918b40b835 <vm_exec_core+14933>, 0x56918b40e1e8 <vm_exec_core+25608>, 0x56918b40dc46 <vm_exec_core+24166>, 0x56918b40e443 <vm_exec_core+26211>, 0x56918b40f486 <vm_exec_core+30374>, 0x56918b40ce64 <vm_exec_core+20612>, 0x56918b40818b <vm_exec_core+939>, 0x56918b40b069 <vm_exec_core+12937>, 0x56918b40eaf1 <vm_exec_core+27921>, 0x56918b40b1ac <vm_exec_core+13260>, 0x56918b40d764 <vm_exec_core+22916>, 0x56918b40e008 <vm_exec_core+25128>, 0x56918b40c932 <vm_exec_core+19282>, 0x56918b40d54d <vm_exec_core+22381>, 0x56918b40b42b <vm_exec_core+13899>, 0x56918b40a8b1 <vm_exec_core+10961>, 0x56918b40e536 <vm_exec_core+26454>, 0x56918b409242 <vm_exec_core+5218>, 0x56918b40c716 <vm_exec_core+18742>, 0x56918b417bdb <vm_exec_core+65019>, 0x56918b40d9ec <vm_exec_core+23564>, 0x56918b409501 <vm_exec_core+5921>, 0x56918b409a33 <vm_exec_core+7251>, 0x56918b40963a <vm_exec_core+6234>, 0x56918b40a42b <vm_exec_core+9803>, 0x56918b40ad12 <vm_exec_core+12082>, 0x56918b408190 <vm_exec_core+944>, 0x56918b40a141 <vm_exec_core+9057>, 0x56918b4109d2 <vm_exec_core+35826>, 0x56918b40df08 <vm_exec_core+24872>, 0x56918b40cd07 <vm_exec_core+20263>, 0x56918b40f036 <vm_exec_core+29270>, 0x56918b410abb <vm_exec_core+36059>, 0x56918b40f389 <vm_exec_core+30121>, 0x56918b4104e7 <vm_exec_core+34567>, 0x56918b4105d1 <vm_exec_core+34801>, 0x56918b408c73 <vm_exec_core+3731>, 0x56918b4100a8 <vm_exec_core+33480>, 0x56918b40b742 <vm_exec_core+14690>, 0x56918b4102f0 <vm_exec_core+34064>, 0x56918b40b26d <vm_exec_core+13453>, 0x56918b40f24d <vm_exec_core+29805>, 0x56918b40a6e4 <vm_exec_core+10500>, 0x56918b40ba8b <vm_exec_core+15531>, 0x56918b4106c7 <vm_exec_core+35047>, 0x56918b40c15b <vm_exec_core+17275>, 0x56918b40bc3c <vm_exec_core+15964>, 0x56918b408276 <vm_exec_core+1174>, 0x56918b40898f <vm_exec_core+2991>, 0x56918b408374 <vm_exec_core+1428>, 0x56918b40ca42 <vm_exec_core+19554>, 0x56918b40be12 <vm_exec_core+16434>, 0x56918b40c5d7 <vm_exec_core+18423>, 0x56918b40c4de <vm_exec_core+18174>, 0x56918b40b576 <vm_exec_core+14230>, 0x56918b40bcf2 <vm_exec_core+16146>, 0x56918b40b94c <vm_exec_core+15212>, 0x56918b40bf56 <vm_exec_core+16758>, 0x56918b40bfed <vm_exec_core+16909>, 0x56918b40b50d <vm_exec_core+14125>, 0x56918b4084dc <vm_exec_core+1788>, 0x56918b409e8a <vm_exec_core+8362>, 0x56918b40f9b9 <vm_exec_core+31705>, 0x56918b409762 <vm_exec_core+6530>, 0x56918b41076e <vm_exec_core+35214>, 0x56918b40e7bb <vm_exec_core+27099>, 0x56918b40c38d <vm_exec_core+17837>, 0x56918b408811 <vm_exec_core+2609>, 0x56918b4101ec <vm_exec_core+33804>, 0x56918b40fd8c <vm_exec_core+32684>, 0x56918b409b5d <vm_exec_core+7549>, 0x56918b408e7d <vm_exec_core+4253>, 0x56918b40ecf2 <vm_exec_core+28434>, 0x56918b40ab0d <vm_exec_core+11565>, 0x56918b41042e <vm_exec_core+34382>, 0x56918b40ffdb <vm_exec_core+33275>, 0x56918b40b385 <vm_exec_core+13733>, 0x56918b40c2de <vm_exec_core+17662>, 0x56918b40e96b <vm_exec_core+27531>, 0x56918b40ff23 <vm_exec_core+33091>, 0x56918b40d91d <vm_exec_core+23357>, 0x56918b40ea1f <vm_exec_core+27711>, 0x56918b40eea9 <vm_exec_core+28873>, 0x56918b40d82f <vm_exec_core+23119>, 0x56918b408d5d <vm_exec_core+3965>, 0x56918b40e112 <vm_exec_core+25394>, 0x56918b408b85 <vm_exec_core+3493>, 0x56918b408f3e <vm_exec_core+4446>, 0x56918b40b67a <vm_exec_core+14490>, 0x56918b40d69c <vm_exec_core+22716>, 0x56918b40dce0 <vm_exec_core+24320>, 0x56918b40d3e5 <vm_exec_core+22021>, 0x56918b408742 <vm_exec_core+2402>, 0x56918b40f14d <vm_exec_core+29549>, 0x56918b40fc3c <vm_exec_core+32348>, 0x56918b409055 <vm_exec_core+4725>, 0x56918b40a30e <vm_exec_core+9518>, 0x56918b409d81 <vm_exec_core+8097>, 0x56918b40ac88 <vm_exec_core+11944>, 0x56918b40c20c <vm_exec_core+17452>, 0x56918b409161 <vm_exec_core+4993>, 0x56918b40ef92 <vm_exec_core+29106>, 0x56918b40a253 <vm_exec_core+9331>, 0x56918b40c075 <vm_exec_core+17045>, 0x56918b40cc18 <vm_exec_core+20024>, 0x56918b40ee0c <vm_exec_core+28716>, 0x56918b40db08 <vm_exec_core+23848>, 0x56918b40aec8 <vm_exec_core+12520>, 0x56918b40a58c <vm_exec_core+10156>, 0x56918b40ebb2 <vm_exec_core+28114>, 0x56918b40b826 <vm_exec_core+14918>, 0x56918b40e1d9 <vm_exec_core+25593>, 0x56918b40dc37 <vm_exec_core+24151>, 0x56918b40e434 <vm_exec_core+26196>, 0x56918b40f477 <vm_exec_core+30359>, 0x56918b40ce55 <vm_exec_core+20597>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40b05a <vm_exec_core+12922>, 0x56918b40eae2 <vm_exec_core+27906>, 0x56918b40b19d <vm_exec_core+13245>, 0x56918b40d755 <vm_exec_core+22901>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40c923 <vm_exec_core+19267>, 0x56918b40d53e <vm_exec_core+22366>, 0x56918b40b41c <vm_exec_core+13884>, 0x56918b40a8a2 <vm_exec_core+10946>, 0x56918b40e527 <vm_exec_core+26439>, 0x56918b409233 <vm_exec_core+5203>, 0x56918b40c707 <vm_exec_core+18727>, 0x56918b417bcc <vm_exec_core+65004>, 0x56918b40d9dd <vm_exec_core+23549>, 0x56918b4094f2 <vm_exec_core+5906>, 0x56918b409a24 <vm_exec_core+7236>, 0x56918b40962b <vm_exec_core+6219>, 0x56918b40a41c <vm_exec_core+9788>, 0x56918b40ad03 <vm_exec_core+12067>, 0x56918b40cd02 <vm_exec_core+20258>, 0x56918b40c202 <vm_exec_core+17442>, 0x56918b40ccfd <vm_exec_core+20253>, 0x56918b40d918 <vm_exec_core+23352>, 0x56918b40d82a <vm_exec_core+23114>, 0x56918b40a417 <vm_exec_core+9783>, 0x56918b40dacc <vm_exec_core+23788>, 0x56918b40b738 <vm_exec_core+14680>, 0x56918b40b73d <vm_exec_core+14685>, 0x56918b40d825 <vm_exec_core+23109>, 0x56918b40d692 <vm_exec_core+22706>, 0x56918b40c5be <vm_exec_core+18398>, 0x56918b40c4ca <vm_exec_core+18154>...}
        reg_cfp = 0x7e8b18dff758
        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 0x000056918b404558 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160033ee5d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000056918b44286b in invoke_iseq_block_from_c (ec=0x5160033ee5d0, captured=<optimized out>, self=139136440331840, 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 = 0x7e8b3a1db9a8
        cfp = 0x7e8b18dff7c8
        sp = 0x7e8b18cff818
        use_argv = <optimized out>
        stack_argv = 0x7e8b18cff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160033ee5d0, self=139136440331840, 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 0x000056918b440af6 in rb_vm_invoke_proc (ec=0x50c000b8f4d0, proc=0x189, proc@entry=0x504000918c10, argc=982093153, 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 0x000056918b396e09 in thread_do_start_proc (th=th@entry=0x515000230f80) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000918c10
        args_len = 0
        args_ptr = <optimized out>
#23 0x000056918b394a3a in thread_do_start (th=0x515000230f80) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000230f80, 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 0x000056918b393cfe in call_thread_start_func_2 (th=0x515000230f80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7e8b107ffcc0
#26 nt_start (ptr=0x50c000b8f480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x515000230f80
        sched = <optimized out>
        nt = 0x50c000b8f480
        vm = 0x525000000100
#27 0x000056918b03aa9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007e8b3a89ca94 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 = {139135742379712, -8315448123995936135, 139135742379712, -360, 0, 140722979239472, -8315448124008519047, -8315401856684479879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007e8b3a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7e8b180006c0 (LWP 1558960) "parallel.rb:40"):
#0  0x00007e8b3a91b4cd in __GI___poll (fds=0x7e8b10c13960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056918afe16ea in __interceptor_poll ()
No symbol table info available.
#2  0x000056918b13b92d in nogvl_wait_for (th=139135878587160, fptr=0x51100009b2c0, 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  0x000056918b13cda6 in internal_read_func (ptr=0x7e8b10c13740) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7e8b10c13740
        result = <optimized out>
#5  0x000056918b37c2db in rb_thread_io_blocking_call (func=0x56918b13c920 <internal_read_func>, data1=0x7e8b10c13740, 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  0x000056918b0852e0 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 = 0x516002ecaad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e8b17ffedb0, <optimized out>, 0x7e8b17ffecc0, <optimized out>, <optimized out>}, prev = 0x7e8b10c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002ecaad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000056918b1511b5 in io_read_memory_locktmp (str=139135746652512, 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 = 139135878587160, fptr = 0x51100009b2c0, nonblock = 0, fd = 6, buf = 0x519000576280, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100009b2c0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000056918b12d3f1 in io_readpartial (argc=281098592, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000056918b468cb8 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 = 0x7e8b3a379ee0
        cfunc = 0x504000010f58
        recv = 139135878588920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000056918b416217 in vm_sendish (ec=0x516002ecaad0, reg_cfp=0x7e8b1626d790, 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=0x516002ecaad0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56918b40b51c <vm_exec_core+14140>, 0x56918b4084eb <vm_exec_core+1803>, 0x56918b409e99 <vm_exec_core+8377>, 0x56918b40f9c8 <vm_exec_core+31720>, 0x56918b409771 <vm_exec_core+6545>, 0x56918b41077d <vm_exec_core+35229>, 0x56918b40e7ca <vm_exec_core+27114>, 0x56918b40c39c <vm_exec_core+17852>, 0x56918b408820 <vm_exec_core+2624>, 0x56918b4101fb <vm_exec_core+33819>, 0x56918b40fd9b <vm_exec_core+32699>, 0x56918b409b6c <vm_exec_core+7564>, 0x56918b408e8c <vm_exec_core+4268>, 0x56918b40ed01 <vm_exec_core+28449>, 0x56918b40ab1c <vm_exec_core+11580>, 0x56918b41043d <vm_exec_core+34397>, 0x56918b40ffea <vm_exec_core+33290>, 0x56918b40b394 <vm_exec_core+13748>, 0x56918b40c2ed <vm_exec_core+17677>, 0x56918b40e97a <vm_exec_core+27546>, 0x56918b40ff32 <vm_exec_core+33106>, 0x56918b40d92c <vm_exec_core+23372>, 0x56918b40ea2e <vm_exec_core+27726>, 0x56918b40eeb8 <vm_exec_core+28888>, 0x56918b40d83e <vm_exec_core+23134>, 0x56918b408d6c <vm_exec_core+3980>, 0x56918b40e121 <vm_exec_core+25409>, 0x56918b408b94 <vm_exec_core+3508>, 0x56918b408f4d <vm_exec_core+4461>, 0x56918b40b689 <vm_exec_core+14505>, 0x56918b40d6ab <vm_exec_core+22731>, 0x56918b40dcef <vm_exec_core+24335>, 0x56918b40d3f4 <vm_exec_core+22036>, 0x56918b408751 <vm_exec_core+2417>, 0x56918b40f15c <vm_exec_core+29564>, 0x56918b40fc4b <vm_exec_core+32363>, 0x56918b409064 <vm_exec_core+4740>, 0x56918b40a31d <vm_exec_core+9533>, 0x56918b409d90 <vm_exec_core+8112>, 0x56918b40ac97 <vm_exec_core+11959>, 0x56918b40c21b <vm_exec_core+17467>, 0x56918b409170 <vm_exec_core+5008>, 0x56918b40efa1 <vm_exec_core+29121>, 0x56918b40a262 <vm_exec_core+9346>, 0x56918b40c084 <vm_exec_core+17060>, 0x56918b40cc27 <vm_exec_core+20039>, 0x56918b40ee1b <vm_exec_core+28731>, 0x56918b40db17 <vm_exec_core+23863>, 0x56918b40aed7 <vm_exec_core+12535>, 0x56918b40a59b <vm_exec_core+10171>, 0x56918b40ebc1 <vm_exec_core+28129>, 0x56918b40b835 <vm_exec_core+14933>, 0x56918b40e1e8 <vm_exec_core+25608>, 0x56918b40dc46 <vm_exec_core+24166>, 0x56918b40e443 <vm_exec_core+26211>, 0x56918b40f486 <vm_exec_core+30374>, 0x56918b40ce64 <vm_exec_core+20612>, 0x56918b40818b <vm_exec_core+939>, 0x56918b40b069 <vm_exec_core+12937>, 0x56918b40eaf1 <vm_exec_core+27921>, 0x56918b40b1ac <vm_exec_core+13260>, 0x56918b40d764 <vm_exec_core+22916>, 0x56918b40e008 <vm_exec_core+25128>, 0x56918b40c932 <vm_exec_core+19282>, 0x56918b40d54d <vm_exec_core+22381>, 0x56918b40b42b <vm_exec_core+13899>, 0x56918b40a8b1 <vm_exec_core+10961>, 0x56918b40e536 <vm_exec_core+26454>, 0x56918b409242 <vm_exec_core+5218>, 0x56918b40c716 <vm_exec_core+18742>, 0x56918b417bdb <vm_exec_core+65019>, 0x56918b40d9ec <vm_exec_core+23564>, 0x56918b409501 <vm_exec_core+5921>, 0x56918b409a33 <vm_exec_core+7251>, 0x56918b40963a <vm_exec_core+6234>, 0x56918b40a42b <vm_exec_core+9803>, 0x56918b40ad12 <vm_exec_core+12082>, 0x56918b408190 <vm_exec_core+944>, 0x56918b40a141 <vm_exec_core+9057>, 0x56918b4109d2 <vm_exec_core+35826>, 0x56918b40df08 <vm_exec_core+24872>, 0x56918b40cd07 <vm_exec_core+20263>, 0x56918b40f036 <vm_exec_core+29270>, 0x56918b410abb <vm_exec_core+36059>, 0x56918b40f389 <vm_exec_core+30121>, 0x56918b4104e7 <vm_exec_core+34567>, 0x56918b4105d1 <vm_exec_core+34801>, 0x56918b408c73 <vm_exec_core+3731>, 0x56918b4100a8 <vm_exec_core+33480>, 0x56918b40b742 <vm_exec_core+14690>, 0x56918b4102f0 <vm_exec_core+34064>, 0x56918b40b26d <vm_exec_core+13453>, 0x56918b40f24d <vm_exec_core+29805>, 0x56918b40a6e4 <vm_exec_core+10500>, 0x56918b40ba8b <vm_exec_core+15531>, 0x56918b4106c7 <vm_exec_core+35047>, 0x56918b40c15b <vm_exec_core+17275>, 0x56918b40bc3c <vm_exec_core+15964>, 0x56918b408276 <vm_exec_core+1174>, 0x56918b40898f <vm_exec_core+2991>, 0x56918b408374 <vm_exec_core+1428>, 0x56918b40ca42 <vm_exec_core+19554>, 0x56918b40be12 <vm_exec_core+16434>, 0x56918b40c5d7 <vm_exec_core+18423>, 0x56918b40c4de <vm_exec_core+18174>, 0x56918b40b576 <vm_exec_core+14230>, 0x56918b40bcf2 <vm_exec_core+16146>, 0x56918b40b94c <vm_exec_core+15212>, 0x56918b40bf56 <vm_exec_core+16758>, 0x56918b40bfed <vm_exec_core+16909>, 0x56918b40b50d <vm_exec_core+14125>, 0x56918b4084dc <vm_exec_core+1788>, 0x56918b409e8a <vm_exec_core+8362>, 0x56918b40f9b9 <vm_exec_core+31705>, 0x56918b409762 <vm_exec_core+6530>, 0x56918b41076e <vm_exec_core+35214>, 0x56918b40e7bb <vm_exec_core+27099>, 0x56918b40c38d <vm_exec_core+17837>, 0x56918b408811 <vm_exec_core+2609>, 0x56918b4101ec <vm_exec_core+33804>, 0x56918b40fd8c <vm_exec_core+32684>, 0x56918b409b5d <vm_exec_core+7549>, 0x56918b408e7d <vm_exec_core+4253>, 0x56918b40ecf2 <vm_exec_core+28434>, 0x56918b40ab0d <vm_exec_core+11565>, 0x56918b41042e <vm_exec_core+34382>, 0x56918b40ffdb <vm_exec_core+33275>, 0x56918b40b385 <vm_exec_core+13733>, 0x56918b40c2de <vm_exec_core+17662>, 0x56918b40e96b <vm_exec_core+27531>, 0x56918b40ff23 <vm_exec_core+33091>, 0x56918b40d91d <vm_exec_core+23357>, 0x56918b40ea1f <vm_exec_core+27711>, 0x56918b40eea9 <vm_exec_core+28873>, 0x56918b40d82f <vm_exec_core+23119>, 0x56918b408d5d <vm_exec_core+3965>, 0x56918b40e112 <vm_exec_core+25394>, 0x56918b408b85 <vm_exec_core+3493>, 0x56918b408f3e <vm_exec_core+4446>, 0x56918b40b67a <vm_exec_core+14490>, 0x56918b40d69c <vm_exec_core+22716>, 0x56918b40dce0 <vm_exec_core+24320>, 0x56918b40d3e5 <vm_exec_core+22021>, 0x56918b408742 <vm_exec_core+2402>, 0x56918b40f14d <vm_exec_core+29549>, 0x56918b40fc3c <vm_exec_core+32348>, 0x56918b409055 <vm_exec_core+4725>, 0x56918b40a30e <vm_exec_core+9518>, 0x56918b409d81 <vm_exec_core+8097>, 0x56918b40ac88 <vm_exec_core+11944>, 0x56918b40c20c <vm_exec_core+17452>, 0x56918b409161 <vm_exec_core+4993>, 0x56918b40ef92 <vm_exec_core+29106>, 0x56918b40a253 <vm_exec_core+9331>, 0x56918b40c075 <vm_exec_core+17045>, 0x56918b40cc18 <vm_exec_core+20024>, 0x56918b40ee0c <vm_exec_core+28716>, 0x56918b40db08 <vm_exec_core+23848>, 0x56918b40aec8 <vm_exec_core+12520>, 0x56918b40a58c <vm_exec_core+10156>, 0x56918b40ebb2 <vm_exec_core+28114>, 0x56918b40b826 <vm_exec_core+14918>, 0x56918b40e1d9 <vm_exec_core+25593>, 0x56918b40dc37 <vm_exec_core+24151>, 0x56918b40e434 <vm_exec_core+26196>, 0x56918b40f477 <vm_exec_core+30359>, 0x56918b40ce55 <vm_exec_core+20597>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40b05a <vm_exec_core+12922>, 0x56918b40eae2 <vm_exec_core+27906>, 0x56918b40b19d <vm_exec_core+13245>, 0x56918b40d755 <vm_exec_core+22901>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40c923 <vm_exec_core+19267>, 0x56918b40d53e <vm_exec_core+22366>, 0x56918b40b41c <vm_exec_core+13884>, 0x56918b40a8a2 <vm_exec_core+10946>, 0x56918b40e527 <vm_exec_core+26439>, 0x56918b409233 <vm_exec_core+5203>, 0x56918b40c707 <vm_exec_core+18727>, 0x56918b417bcc <vm_exec_core+65004>, 0x56918b40d9dd <vm_exec_core+23549>, 0x56918b4094f2 <vm_exec_core+5906>, 0x56918b409a24 <vm_exec_core+7236>, 0x56918b40962b <vm_exec_core+6219>, 0x56918b40a41c <vm_exec_core+9788>, 0x56918b40ad03 <vm_exec_core+12067>, 0x56918b40cd02 <vm_exec_core+20258>, 0x56918b40c202 <vm_exec_core+17442>, 0x56918b40ccfd <vm_exec_core+20253>, 0x56918b40d918 <vm_exec_core+23352>, 0x56918b40d82a <vm_exec_core+23114>, 0x56918b40a417 <vm_exec_core+9783>, 0x56918b40dacc <vm_exec_core+23788>, 0x56918b40b738 <vm_exec_core+14680>, 0x56918b40b73d <vm_exec_core+14685>, 0x56918b40d825 <vm_exec_core+23109>, 0x56918b40d692 <vm_exec_core+22706>, 0x56918b40c5be <vm_exec_core+18398>, 0x56918b40c4ca <vm_exec_core+18154>...}
        reg_cfp = 0x7e8b1626d790
        reg_pc = 0x513000053c20
        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 0x000056918b404558 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516002ecaad0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000056918b44286b in invoke_iseq_block_from_c (ec=0x516002ecaad0, captured=<optimized out>, self=139136433962520, 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 = 0x7e8b3a1e42b0
        cfp = 0x7e8b1626d7c8
        sp = 0x7e8b1616d818
        use_argv = <optimized out>
        stack_argv = 0x7e8b1616d818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516002ecaad0, self=139136433962520, 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 0x000056918b440af6 in rb_vm_invoke_proc (ec=0x7e8b10c13960, proc=0x1, proc@entry=0x504000916690, argc=982627533, 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 0x000056918b396e09 in thread_do_start_proc (th=th@entry=0x51500024ef80) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000916690
        args_len = 0
        args_ptr = <optimized out>
#19 0x000056918b394a3a in thread_do_start (th=0x51500024ef80) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#20 thread_start_func_2 (th=th@entry=0x51500024ef80, 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 0x000056918b393cfe in call_thread_start_func_2 (th=0x51500024ef80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7e8b17fffcc0
#22 nt_start (ptr=0x50c000a83940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x51500024ef80
        sched = <optimized out>
        nt = 0x50c000a83940
        vm = 0x525000000100
#23 0x000056918b03aa9f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007e8b3a89ca94 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 = {139135868208832, -8315447024484308359, 139135868208832, -360, 25, 140722979245200, -8315447024496891271, -8315401856684479879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007e8b3a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7e8b1e6006c0 (LWP 1571649) "test_thread.rb*"):
#0  0x00007e8b3a91b4cd in __GI___poll (fds=0x7e8b0f909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056918afe16ea in __interceptor_poll ()
No symbol table info available.
#2  0x000056918b39806f 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  0x000056918b03aa9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e8b3a89ca94 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 = {139135975163584, -8315461593013376391, 139135975163584, -360, 0, 139135790602192, -8315461593025959303, -8315401856684479879}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e8b3a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e8b3ababc40 (LWP 1545188) "ruby"):
#0  0x00007e8b3a9107e3 in __GI___wait4 (pid=-1, stat_loc=0x7e8b387347c8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056918afcef20 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000056918b210494 in do_waitpid (pid=-1, st=0x7e8b387347c8, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7e8b387347a0) at /tmp/ruby/src/trunk_asan/process.c:1074
        w = 0x7e8b387347a0
#4  0x000056918b37aa4f in rb_nogvl (func=0x56918b210450 <waitpid_blocking_no_SIGCHLD>, data1=0x7e8b387347a0, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1576
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000006d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x000056918b1fb04e in waitpid_no_SIGCHLD (w=0x7e8b387347a0) at /tmp/ruby/src/trunk_asan/process.c:1087
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1111
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000006d0, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0}
#7  0x000056918b209a3e in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170
        status = <optimized out>
        data = <optimized out>
#8  proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1419
        result = 139135831634520
        pid = <optimized out>
        status = <optimized out>
#9  0x000056918b468cb8 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 = 0x6b3100100001
        cc = <optimized out>
        me = 0x7e8b3a357570
        cfunc = 0x504000020818
        recv = 139136442209800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000056918b416217 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e8b37dff480, 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 = {0x56918b40b51c <vm_exec_core+14140>, 0x56918b4084eb <vm_exec_core+1803>, 0x56918b409e99 <vm_exec_core+8377>, 0x56918b40f9c8 <vm_exec_core+31720>, 0x56918b409771 <vm_exec_core+6545>, 0x56918b41077d <vm_exec_core+35229>, 0x56918b40e7ca <vm_exec_core+27114>, 0x56918b40c39c <vm_exec_core+17852>, 0x56918b408820 <vm_exec_core+2624>, 0x56918b4101fb <vm_exec_core+33819>, 0x56918b40fd9b <vm_exec_core+32699>, 0x56918b409b6c <vm_exec_core+7564>, 0x56918b408e8c <vm_exec_core+4268>, 0x56918b40ed01 <vm_exec_core+28449>, 0x56918b40ab1c <vm_exec_core+11580>, 0x56918b41043d <vm_exec_core+34397>, 0x56918b40ffea <vm_exec_core+33290>, 0x56918b40b394 <vm_exec_core+13748>, 0x56918b40c2ed <vm_exec_core+17677>, 0x56918b40e97a <vm_exec_core+27546>, 0x56918b40ff32 <vm_exec_core+33106>, 0x56918b40d92c <vm_exec_core+23372>, 0x56918b40ea2e <vm_exec_core+27726>, 0x56918b40eeb8 <vm_exec_core+28888>, 0x56918b40d83e <vm_exec_core+23134>, 0x56918b408d6c <vm_exec_core+3980>, 0x56918b40e121 <vm_exec_core+25409>, 0x56918b408b94 <vm_exec_core+3508>, 0x56918b408f4d <vm_exec_core+4461>, 0x56918b40b689 <vm_exec_core+14505>, 0x56918b40d6ab <vm_exec_core+22731>, 0x56918b40dcef <vm_exec_core+24335>, 0x56918b40d3f4 <vm_exec_core+22036>, 0x56918b408751 <vm_exec_core+2417>, 0x56918b40f15c <vm_exec_core+29564>, 0x56918b40fc4b <vm_exec_core+32363>, 0x56918b409064 <vm_exec_core+4740>, 0x56918b40a31d <vm_exec_core+9533>, 0x56918b409d90 <vm_exec_core+8112>, 0x56918b40ac97 <vm_exec_core+11959>, 0x56918b40c21b <vm_exec_core+17467>, 0x56918b409170 <vm_exec_core+5008>, 0x56918b40efa1 <vm_exec_core+29121>, 0x56918b40a262 <vm_exec_core+9346>, 0x56918b40c084 <vm_exec_core+17060>, 0x56918b40cc27 <vm_exec_core+20039>, 0x56918b40ee1b <vm_exec_core+28731>, 0x56918b40db17 <vm_exec_core+23863>, 0x56918b40aed7 <vm_exec_core+12535>, 0x56918b40a59b <vm_exec_core+10171>, 0x56918b40ebc1 <vm_exec_core+28129>, 0x56918b40b835 <vm_exec_core+14933>, 0x56918b40e1e8 <vm_exec_core+25608>, 0x56918b40dc46 <vm_exec_core+24166>, 0x56918b40e443 <vm_exec_core+26211>, 0x56918b40f486 <vm_exec_core+30374>, 0x56918b40ce64 <vm_exec_core+20612>, 0x56918b40818b <vm_exec_core+939>, 0x56918b40b069 <vm_exec_core+12937>, 0x56918b40eaf1 <vm_exec_core+27921>, 0x56918b40b1ac <vm_exec_core+13260>, 0x56918b40d764 <vm_exec_core+22916>, 0x56918b40e008 <vm_exec_core+25128>, 0x56918b40c932 <vm_exec_core+19282>, 0x56918b40d54d <vm_exec_core+22381>, 0x56918b40b42b <vm_exec_core+13899>, 0x56918b40a8b1 <vm_exec_core+10961>, 0x56918b40e536 <vm_exec_core+26454>, 0x56918b409242 <vm_exec_core+5218>, 0x56918b40c716 <vm_exec_core+18742>, 0x56918b417bdb <vm_exec_core+65019>, 0x56918b40d9ec <vm_exec_core+23564>, 0x56918b409501 <vm_exec_core+5921>, 0x56918b409a33 <vm_exec_core+7251>, 0x56918b40963a <vm_exec_core+6234>, 0x56918b40a42b <vm_exec_core+9803>, 0x56918b40ad12 <vm_exec_core+12082>, 0x56918b408190 <vm_exec_core+944>, 0x56918b40a141 <vm_exec_core+9057>, 0x56918b4109d2 <vm_exec_core+35826>, 0x56918b40df08 <vm_exec_core+24872>, 0x56918b40cd07 <vm_exec_core+20263>, 0x56918b40f036 <vm_exec_core+29270>, 0x56918b410abb <vm_exec_core+36059>, 0x56918b40f389 <vm_exec_core+30121>, 0x56918b4104e7 <vm_exec_core+34567>, 0x56918b4105d1 <vm_exec_core+34801>, 0x56918b408c73 <vm_exec_core+3731>, 0x56918b4100a8 <vm_exec_core+33480>, 0x56918b40b742 <vm_exec_core+14690>, 0x56918b4102f0 <vm_exec_core+34064>, 0x56918b40b26d <vm_exec_core+13453>, 0x56918b40f24d <vm_exec_core+29805>, 0x56918b40a6e4 <vm_exec_core+10500>, 0x56918b40ba8b <vm_exec_core+15531>, 0x56918b4106c7 <vm_exec_core+35047>, 0x56918b40c15b <vm_exec_core+17275>, 0x56918b40bc3c <vm_exec_core+15964>, 0x56918b408276 <vm_exec_core+1174>, 0x56918b40898f <vm_exec_core+2991>, 0x56918b408374 <vm_exec_core+1428>, 0x56918b40ca42 <vm_exec_core+19554>, 0x56918b40be12 <vm_exec_core+16434>, 0x56918b40c5d7 <vm_exec_core+18423>, 0x56918b40c4de <vm_exec_core+18174>, 0x56918b40b576 <vm_exec_core+14230>, 0x56918b40bcf2 <vm_exec_core+16146>, 0x56918b40b94c <vm_exec_core+15212>, 0x56918b40bf56 <vm_exec_core+16758>, 0x56918b40bfed <vm_exec_core+16909>, 0x56918b40b50d <vm_exec_core+14125>, 0x56918b4084dc <vm_exec_core+1788>, 0x56918b409e8a <vm_exec_core+8362>, 0x56918b40f9b9 <vm_exec_core+31705>, 0x56918b409762 <vm_exec_core+6530>, 0x56918b41076e <vm_exec_core+35214>, 0x56918b40e7bb <vm_exec_core+27099>, 0x56918b40c38d <vm_exec_core+17837>, 0x56918b408811 <vm_exec_core+2609>, 0x56918b4101ec <vm_exec_core+33804>, 0x56918b40fd8c <vm_exec_core+32684>, 0x56918b409b5d <vm_exec_core+7549>, 0x56918b408e7d <vm_exec_core+4253>, 0x56918b40ecf2 <vm_exec_core+28434>, 0x56918b40ab0d <vm_exec_core+11565>, 0x56918b41042e <vm_exec_core+34382>, 0x56918b40ffdb <vm_exec_core+33275>, 0x56918b40b385 <vm_exec_core+13733>, 0x56918b40c2de <vm_exec_core+17662>, 0x56918b40e96b <vm_exec_core+27531>, 0x56918b40ff23 <vm_exec_core+33091>, 0x56918b40d91d <vm_exec_core+23357>, 0x56918b40ea1f <vm_exec_core+27711>, 0x56918b40eea9 <vm_exec_core+28873>, 0x56918b40d82f <vm_exec_core+23119>, 0x56918b408d5d <vm_exec_core+3965>, 0x56918b40e112 <vm_exec_core+25394>, 0x56918b408b85 <vm_exec_core+3493>, 0x56918b408f3e <vm_exec_core+4446>, 0x56918b40b67a <vm_exec_core+14490>, 0x56918b40d69c <vm_exec_core+22716>, 0x56918b40dce0 <vm_exec_core+24320>, 0x56918b40d3e5 <vm_exec_core+22021>, 0x56918b408742 <vm_exec_core+2402>, 0x56918b40f14d <vm_exec_core+29549>, 0x56918b40fc3c <vm_exec_core+32348>, 0x56918b409055 <vm_exec_core+4725>, 0x56918b40a30e <vm_exec_core+9518>, 0x56918b409d81 <vm_exec_core+8097>, 0x56918b40ac88 <vm_exec_core+11944>, 0x56918b40c20c <vm_exec_core+17452>, 0x56918b409161 <vm_exec_core+4993>, 0x56918b40ef92 <vm_exec_core+29106>, 0x56918b40a253 <vm_exec_core+9331>, 0x56918b40c075 <vm_exec_core+17045>, 0x56918b40cc18 <vm_exec_core+20024>, 0x56918b40ee0c <vm_exec_core+28716>, 0x56918b40db08 <vm_exec_core+23848>, 0x56918b40aec8 <vm_exec_core+12520>, 0x56918b40a58c <vm_exec_core+10156>, 0x56918b40ebb2 <vm_exec_core+28114>, 0x56918b40b826 <vm_exec_core+14918>, 0x56918b40e1d9 <vm_exec_core+25593>, 0x56918b40dc37 <vm_exec_core+24151>, 0x56918b40e434 <vm_exec_core+26196>, 0x56918b40f477 <vm_exec_core+30359>, 0x56918b40ce55 <vm_exec_core+20597>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40b05a <vm_exec_core+12922>, 0x56918b40eae2 <vm_exec_core+27906>, 0x56918b40b19d <vm_exec_core+13245>, 0x56918b40d755 <vm_exec_core+22901>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40c923 <vm_exec_core+19267>, 0x56918b40d53e <vm_exec_core+22366>, 0x56918b40b41c <vm_exec_core+13884>, 0x56918b40a8a2 <vm_exec_core+10946>, 0x56918b40e527 <vm_exec_core+26439>, 0x56918b409233 <vm_exec_core+5203>, 0x56918b40c707 <vm_exec_core+18727>, 0x56918b417bcc <vm_exec_core+65004>, 0x56918b40d9dd <vm_exec_core+23549>, 0x56918b4094f2 <vm_exec_core+5906>, 0x56918b409a24 <vm_exec_core+7236>, 0x56918b40962b <vm_exec_core+6219>, 0x56918b40a41c <vm_exec_core+9788>, 0x56918b40ad03 <vm_exec_core+12067>, 0x56918b40cd02 <vm_exec_core+20258>, 0x56918b40c202 <vm_exec_core+17442>, 0x56918b40ccfd <vm_exec_core+20253>, 0x56918b40d918 <vm_exec_core+23352>, 0x56918b40d82a <vm_exec_core+23114>, 0x56918b40a417 <vm_exec_core+9783>, 0x56918b40dacc <vm_exec_core+23788>, 0x56918b40b738 <vm_exec_core+14680>, 0x56918b40b73d <vm_exec_core+14685>, 0x56918b40d825 <vm_exec_core+23109>, 0x56918b40d692 <vm_exec_core+22706>, 0x56918b40c5be <vm_exec_core+18398>, 0x56918b40c4ca <vm_exec_core+18154>...}
        reg_cfp = 0x7e8b37dff480
        reg_pc = 0x50b0000261b0
        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>
#12 0x000056918b404558 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>
#13 0x000056918b486682 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e8b37dff578, self=139135817335320, 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 = 0x7e8b3a31ce20
        cfp = <optimized out>
        sp = 0x7e8b37cffac8
        use_argv = 0x7e8b3865f1a0
        stack_argv = 0x7e8b37cffac8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#14 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 = 0x7e8b37dff578
#15 0x000056918b432c16 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.
#16 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.
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#18 0x000056918b432c16 in rb_yield (val=<optimized out>)
th: 0x515000000300, native_id: 0x7e8b3ababc40
No locals.
#19 0x000056918b5da01a in rb_ary_each (ary=139135831635080) at /tmp/ruby/src/trunk_asan/array.c:2641
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0108 e:000107 CFUNC  :waitall
        i = 2
#20 0x000056918b468cb8 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
c:0016 p:0010 s:0104 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6
c:0015 p:0004 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13
c:0014 p:0006 s:0093 e:000092 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:185 [FINISH]
        ci = 0xc0100000001
c:0013 p:---- s:0089 e:000088 CFUNC  :each
c:0012 p:0102 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:183
        cc = <optimized out>
        me = 0x7e8b3a380560
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
        cfunc = 0x50400000a298
        recv = 139135831635080
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        block_handler = <optimized out>
        frame_type = 1431634051
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
c:0007 p:0069 s:0046 E:001cb0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        len = <optimized out>
        val = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
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
#21 0x000056918b40f7e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e8b37dff560, cd=0x512000020fc0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        ci = <optimized out>

th: 0x515000230f80, native_id: 0x7e8b108006c0
        argc = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        recv = <optimized out>
        cc = <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]
        calling = <optimized out>

th: 0x51500024ef80, native_id: 0x7e8b180006c0
#22 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
-- Control frame information -----------------------------------------------
        blockiseq = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        leaf = false
        val = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        cd = 0x512000020fc0
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        insns_address_table = {0x56918b40b51c <vm_exec_core+14140>, 0x56918b4084eb <vm_exec_core+1803>, 0x56918b409e99 <vm_exec_core+8377>, 0x56918b40f9c8 <vm_exec_core+31720>, 0x56918b409771 <vm_exec_core+6545>, 0x56918b41077d <vm_exec_core+35229>, 0x56918b40e7ca <vm_exec_core+27114>, 0x56918b40c39c <vm_exec_core+17852>, 0x56918b408820 <vm_exec_core+2624>, 0x56918b4101fb <vm_exec_core+33819>, 0x56918b40fd9b <vm_exec_core+32699>, 0x56918b409b6c <vm_exec_core+7564>, 0x56918b408e8c <vm_exec_core+4268>, 0x56918b40ed01 <vm_exec_core+28449>, 0x56918b40ab1c <vm_exec_core+11580>, 0x56918b41043d <vm_exec_core+34397>, 0x56918b40ffea <vm_exec_core+33290>, 0x56918b40b394 <vm_exec_core+13748>, 0x56918b40c2ed <vm_exec_core+17677>, 0x56918b40e97a <vm_exec_core+27546>, 0x56918b40ff32 <vm_exec_core+33106>, 0x56918b40d92c <vm_exec_core+23372>, 0x56918b40ea2e <vm_exec_core+27726>, 0x56918b40eeb8 <vm_exec_core+28888>, 0x56918b40d83e <vm_exec_core+23134>, 0x56918b408d6c <vm_exec_core+3980>, 0x56918b40e121 <vm_exec_core+25409>, 0x56918b408b94 <vm_exec_core+3508>, 0x56918b408f4d <vm_exec_core+4461>, 0x56918b40b689 <vm_exec_core+14505>, 0x56918b40d6ab <vm_exec_core+22731>, 0x56918b40dcef <vm_exec_core+24335>, 0x56918b40d3f4 <vm_exec_core+22036>, 0x56918b408751 <vm_exec_core+2417>, 0x56918b40f15c <vm_exec_core+29564>, 0x56918b40fc4b <vm_exec_core+32363>, 0x56918b409064 <vm_exec_core+4740>, 0x56918b40a31d <vm_exec_core+9533>, 0x56918b409d90 <vm_exec_core+8112>, 0x56918b40ac97 <vm_exec_core+11959>, 0x56918b40c21b <vm_exec_core+17467>, 0x56918b409170 <vm_exec_core+5008>, 0x56918b40efa1 <vm_exec_core+29121>, 0x56918b40a262 <vm_exec_core+9346>, 0x56918b40c084 <vm_exec_core+17060>, 0x56918b40cc27 <vm_exec_core+20039>, 0x56918b40ee1b <vm_exec_core+28731>, 0x56918b40db17 <vm_exec_core+23863>, 0x56918b40aed7 <vm_exec_core+12535>, 0x56918b40a59b <vm_exec_core+10171>, 0x56918b40ebc1 <vm_exec_core+28129>, 0x56918b40b835 <vm_exec_core+14933>, 0x56918b40e1e8 <vm_exec_core+25608>, 0x56918b40dc46 <vm_exec_core+24166>, 0x56918b40e443 <vm_exec_core+26211>, 0x56918b40f486 <vm_exec_core+30374>, 0x56918b40ce64 <vm_exec_core+20612>, 0x56918b40818b <vm_exec_core+939>, 0x56918b40b069 <vm_exec_core+12937>, 0x56918b40eaf1 <vm_exec_core+27921>, 0x56918b40b1ac <vm_exec_core+13260>, 0x56918b40d764 <vm_exec_core+22916>, 0x56918b40e008 <vm_exec_core+25128>, 0x56918b40c932 <vm_exec_core+19282>, 0x56918b40d54d <vm_exec_core+22381>, 0x56918b40b42b <vm_exec_core+13899>, 0x56918b40a8b1 <vm_exec_core+10961>, 0x56918b40e536 <vm_exec_core+26454>, 0x56918b409242 <vm_exec_core+5218>, 0x56918b40c716 <vm_exec_core+18742>, 0x56918b417bdb <vm_exec_core+65019>, 0x56918b40d9ec <vm_exec_core+23564>, 0x56918b409501 <vm_exec_core+5921>, 0x56918b409a33 <vm_exec_core+7251>, 0x56918b40963a <vm_exec_core+6234>, 0x56918b40a42b <vm_exec_core+9803>, 0x56918b40ad12 <vm_exec_core+12082>, 0x56918b408190 <vm_exec_core+944>, 0x56918b40a141 <vm_exec_core+9057>, 0x56918b4109d2 <vm_exec_core+35826>, 0x56918b40df08 <vm_exec_core+24872>, 0x56918b40cd07 <vm_exec_core+20263>, 0x56918b40f036 <vm_exec_core+29270>, 0x56918b410abb <vm_exec_core+36059>, 0x56918b40f389 <vm_exec_core+30121>, 0x56918b4104e7 <vm_exec_core+34567>, 0x56918b4105d1 <vm_exec_core+34801>, 0x56918b408c73 <vm_exec_core+3731>, 0x56918b4100a8 <vm_exec_core+33480>, 0x56918b40b742 <vm_exec_core+14690>, 0x56918b4102f0 <vm_exec_core+34064>, 0x56918b40b26d <vm_exec_core+13453>, 0x56918b40f24d <vm_exec_core+29805>, 0x56918b40a6e4 <vm_exec_core+10500>, 0x56918b40ba8b <vm_exec_core+15531>, 0x56918b4106c7 <vm_exec_core+35047>, 0x56918b40c15b <vm_exec_core+17275>, 0x56918b40bc3c <vm_exec_core+15964>, 0x56918b408276 <vm_exec_core+1174>, 0x56918b40898f <vm_exec_core+2991>, 0x56918b408374 <vm_exec_core+1428>, 0x56918b40ca42 <vm_exec_core+19554>, 0x56918b40be12 <vm_exec_core+16434>, 0x56918b40c5d7 <vm_exec_core+18423>, 0x56918b40c4de <vm_exec_core+18174>, 0x56918b40b576 <vm_exec_core+14230>, 0x56918b40bcf2 <vm_exec_core+16146>, 0x56918b40b94c <vm_exec_core+15212>, 0x56918b40bf56 <vm_exec_core+16758>, 0x56918b40bfed <vm_exec_core+16909>, 0x56918b40b50d <vm_exec_core+14125>, 0x56918b4084dc <vm_exec_core+1788>, 0x56918b409e8a <vm_exec_core+8362>, 0x56918b40f9b9 <vm_exec_core+31705>, 0x56918b409762 <vm_exec_core+6530>, 0x56918b41076e <vm_exec_core+35214>, 0x56918b40e7bb <vm_exec_core+27099>, 0x56918b40c38d <vm_exec_core+17837>, 0x56918b408811 <vm_exec_core+2609>, 0x56918b4101ec <vm_exec_core+33804>, 0x56918b40fd8c <vm_exec_core+32684>, 0x56918b409b5d <vm_exec_core+7549>, 0x56918b408e7d <vm_exec_core+4253>, 0x56918b40ecf2 <vm_exec_core+28434>, 0x56918b40ab0d <vm_exec_core+11565>, 0x56918b41042e <vm_exec_core+34382>, 0x56918b40ffdb <vm_exec_core+33275>, 0x56918b40b385 <vm_exec_core+13733>, 0x56918b40c2de <vm_exec_core+17662>, 0x56918b40e96b <vm_exec_core+27531>, 0x56918b40ff23 <vm_exec_core+33091>, 0x56918b40d91d <vm_exec_core+23357>, 0x56918b40ea1f <vm_exec_core+27711>, 0x56918b40eea9 <vm_exec_core+28873>, 0x56918b40d82f <vm_exec_core+23119>, 0x56918b408d5d <vm_exec_core+3965>, 0x56918b40e112 <vm_exec_core+25394>, 0x56918b408b85 <vm_exec_core+3493>, 0x56918b408f3e <vm_exec_core+4446>, 0x56918b40b67a <vm_exec_core+14490>, 0x56918b40d69c <vm_exec_core+22716>, 0x56918b40dce0 <vm_exec_core+24320>, 0x56918b40d3e5 <vm_exec_core+22021>, 0x56918b408742 <vm_exec_core+2402>, 0x56918b40f14d <vm_exec_core+29549>, 0x56918b40fc3c <vm_exec_core+32348>, 0x56918b409055 <vm_exec_core+4725>, 0x56918b40a30e <vm_exec_core+9518>, 0x56918b409d81 <vm_exec_core+8097>, 0x56918b40ac88 <vm_exec_core+11944>, 0x56918b40c20c <vm_exec_core+17452>, 0x56918b409161 <vm_exec_core+4993>, 0x56918b40ef92 <vm_exec_core+29106>, 0x56918b40a253 <vm_exec_core+9331>, 0x56918b40c075 <vm_exec_core+17045>, 0x56918b40cc18 <vm_exec_core+20024>, 0x56918b40ee0c <vm_exec_core+28716>, 0x56918b40db08 <vm_exec_core+23848>, 0x56918b40aec8 <vm_exec_core+12520>, 0x56918b40a58c <vm_exec_core+10156>, 0x56918b40ebb2 <vm_exec_core+28114>, 0x56918b40b826 <vm_exec_core+14918>, 0x56918b40e1d9 <vm_exec_core+25593>, 0x56918b40dc37 <vm_exec_core+24151>, 0x56918b40e434 <vm_exec_core+26196>, 0x56918b40f477 <vm_exec_core+30359>, 0x56918b40ce55 <vm_exec_core+20597>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40b05a <vm_exec_core+12922>, 0x56918b40eae2 <vm_exec_core+27906>, 0x56918b40b19d <vm_exec_core+13245>, 0x56918b40d755 <vm_exec_core+22901>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40c923 <vm_exec_core+19267>, 0x56918b40d53e <vm_exec_core+22366>, 0x56918b40b41c <vm_exec_core+13884>, 0x56918b40a8a2 <vm_exec_core+10946>, 0x56918b40e527 <vm_exec_core+26439>, 0x56918b409233 <vm_exec_core+5203>, 0x56918b40c707 <vm_exec_core+18727>, 0x56918b417bcc <vm_exec_core+65004>, 0x56918b40d9dd <vm_exec_core+23549>, 0x56918b4094f2 <vm_exec_core+5906>, 0x56918b409a24 <vm_exec_core+7236>, 0x56918b40962b <vm_exec_core+6219>, 0x56918b40a41c <vm_exec_core+9788>, 0x56918b40ad03 <vm_exec_core+12067>, 0x56918b40cd02 <vm_exec_core+20258>, 0x56918b40c202 <vm_exec_core+17442>, 0x56918b40ccfd <vm_exec_core+20253>, 0x56918b40d918 <vm_exec_core+23352>, 0x56918b40d82a <vm_exec_core+23114>, 0x56918b40a417 <vm_exec_core+9783>, 0x56918b40dacc <vm_exec_core+23788>, 0x56918b40b738 <vm_exec_core+14680>, 0x56918b40b73d <vm_exec_core+14685>, 0x56918b40d825 <vm_exec_core+23109>, 0x56918b40d692 <vm_exec_core+22706>, 0x56918b40c5be <vm_exec_core+18398>, 0x56918b40c4ca <vm_exec_core+18154>...}
        reg_cfp = 0x7e8b37dff560
        reg_pc = 0x51900001deb0
        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>
#23 0x000056918b404911 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.
#24 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
#25 0x000056918b486682 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e8b37dff620, self=139136433962520, 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 = 0x7e8b3a1d5d78
        cfp = <optimized out>
        sp = 0x7e8b37cffa28
        use_argv = 0x7e8b38628420
        stack_argv = 0x7e8b37cffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1639
        captured = 0x7e8b37dff620
#27 0x000056918b432c16 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.
#28 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.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#30 0x000056918b432c16 in rb_yield (val=<optimized out>)
No locals.
#31 0x000056918b5e6da6 in rb_ary_collect (ary=139135878565080) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 139135975409280
        i = 18
#32 0x000056918b468cb8 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 = 0x7e8b3a380150
        cfunc = 0x50400000a758
        recv = 139135878565080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x000056918b40f7e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e8b37dff608, cd=0x51100000d450, 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 = 0x51100000d450
        insns_address_table = {0x56918b40b51c <vm_exec_core+14140>, 0x56918b4084eb <vm_exec_core+1803>, 0x56918b409e99 <vm_exec_core+8377>, 0x56918b40f9c8 <vm_exec_core+31720>, 0x56918b409771 <vm_exec_core+6545>, 0x56918b41077d <vm_exec_core+35229>, 0x56918b40e7ca <vm_exec_core+27114>, 0x56918b40c39c <vm_exec_core+17852>, 0x56918b408820 <vm_exec_core+2624>, 0x56918b4101fb <vm_exec_core+33819>, 0x56918b40fd9b <vm_exec_core+32699>, 0x56918b409b6c <vm_exec_core+7564>, 0x56918b408e8c <vm_exec_core+4268>, 0x56918b40ed01 <vm_exec_core+28449>, 0x56918b40ab1c <vm_exec_core+11580>, 0x56918b41043d <vm_exec_core+34397>, 0x56918b40ffea <vm_exec_core+33290>, 0x56918b40b394 <vm_exec_core+13748>, 0x56918b40c2ed <vm_exec_core+17677>, 0x56918b40e97a <vm_exec_core+27546>, 0x56918b40ff32 <vm_exec_core+33106>, 0x56918b40d92c <vm_exec_core+23372>, 0x56918b40ea2e <vm_exec_core+27726>, 0x56918b40eeb8 <vm_exec_core+28888>, 0x56918b40d83e <vm_exec_core+23134>, 0x56918b408d6c <vm_exec_core+3980>, 0x56918b40e121 <vm_exec_core+25409>, 0x56918b408b94 <vm_exec_core+3508>, 0x56918b408f4d <vm_exec_core+4461>, 0x56918b40b689 <vm_exec_core+14505>, 0x56918b40d6ab <vm_exec_core+22731>, 0x56918b40dcef <vm_exec_core+24335>, 0x56918b40d3f4 <vm_exec_core+22036>, 0x56918b408751 <vm_exec_core+2417>, 0x56918b40f15c <vm_exec_core+29564>, 0x56918b40fc4b <vm_exec_core+32363>, 0x56918b409064 <vm_exec_core+4740>, 0x56918b40a31d <vm_exec_core+9533>, 0x56918b409d90 <vm_exec_core+8112>, 0x56918b40ac97 <vm_exec_core+11959>, 0x56918b40c21b <vm_exec_core+17467>, 0x56918b409170 <vm_exec_core+5008>, 0x56918b40efa1 <vm_exec_core+29121>, 0x56918b40a262 <vm_exec_core+9346>, 0x56918b40c084 <vm_exec_core+17060>, 0x56918b40cc27 <vm_exec_core+20039>, 0x56918b40ee1b <vm_exec_core+28731>, 0x56918b40db17 <vm_exec_core+23863>, 0x56918b40aed7 <vm_exec_core+12535>, 0x56918b40a59b <vm_exec_core+10171>, 0x56918b40ebc1 <vm_exec_core+28129>, 0x56918b40b835 <vm_exec_core+14933>, 0x56918b40e1e8 <vm_exec_core+25608>, 0x56918b40dc46 <vm_exec_core+24166>, 0x56918b40e443 <vm_exec_core+26211>, 0x56918b40f486 <vm_exec_core+30374>, 0x56918b40ce64 <vm_exec_core+20612>, 0x56918b40818b <vm_exec_core+939>, 0x56918b40b069 <vm_exec_core+12937>, 0x56918b40eaf1 <vm_exec_core+27921>, 0x56918b40b1ac <vm_exec_core+13260>, 0x56918b40d764 <vm_exec_core+22916>, 0x56918b40e008 <vm_exec_core+25128>, 0x56918b40c932 <vm_exec_core+19282>, 0x56918b40d54d <vm_exec_core+22381>, 0x56918b40b42b <vm_exec_core+13899>, 0x56918b40a8b1 <vm_exec_core+10961>, 0x56918b40e536 <vm_exec_core+26454>, 0x56918b409242 <vm_exec_core+5218>, 0x56918b40c716 <vm_exec_core+18742>, 0x56918b417bdb <vm_exec_core+65019>, 0x56918b40d9ec <vm_exec_core+23564>, 0x56918b409501 <vm_exec_core+5921>, 0x56918b409a33 <vm_exec_core+7251>, 0x56918b40963a <vm_exec_core+6234>, 0x56918b40a42b <vm_exec_core+9803>, 0x56918b40ad12 <vm_exec_core+12082>, 0x56918b408190 <vm_exec_core+944>, 0x56918b40a141 <vm_exec_core+9057>, 0x56918b4109d2 <vm_exec_core+35826>, 0x56918b40df08 <vm_exec_core+24872>, 0x56918b40cd07 <vm_exec_core+20263>, 0x56918b40f036 <vm_exec_core+29270>, 0x56918b410abb <vm_exec_core+36059>, 0x56918b40f389 <vm_exec_core+30121>, 0x56918b4104e7 <vm_exec_core+34567>, 0x56918b4105d1 <vm_exec_core+34801>, 0x56918b408c73 <vm_exec_core+3731>, 0x56918b4100a8 <vm_exec_core+33480>, 0x56918b40b742 <vm_exec_core+14690>, 0x56918b4102f0 <vm_exec_core+34064>, 0x56918b40b26d <vm_exec_core+13453>, 0x56918b40f24d <vm_exec_core+29805>, 0x56918b40a6e4 <vm_exec_core+10500>, 0x56918b40ba8b <vm_exec_core+15531>, 0x56918b4106c7 <vm_exec_core+35047>, 0x56918b40c15b <vm_exec_core+17275>, 0x56918b40bc3c <vm_exec_core+15964>, 0x56918b408276 <vm_exec_core+1174>, 0x56918b40898f <vm_exec_core+2991>, 0x56918b408374 <vm_exec_core+1428>, 0x56918b40ca42 <vm_exec_core+19554>, 0x56918b40be12 <vm_exec_core+16434>, 0x56918b40c5d7 <vm_exec_core+18423>, 0x56918b40c4de <vm_exec_core+18174>, 0x56918b40b576 <vm_exec_core+14230>, 0x56918b40bcf2 <vm_exec_core+16146>, 0x56918b40b94c <vm_exec_core+15212>, 0x56918b40bf56 <vm_exec_core+16758>, 0x56918b40bfed <vm_exec_core+16909>, 0x56918b40b50d <vm_exec_core+14125>, 0x56918b4084dc <vm_exec_core+1788>, 0x56918b409e8a <vm_exec_core+8362>, 0x56918b40f9b9 <vm_exec_core+31705>, 0x56918b409762 <vm_exec_core+6530>, 0x56918b41076e <vm_exec_core+35214>, 0x56918b40e7bb <vm_exec_core+27099>, 0x56918b40c38d <vm_exec_core+17837>, 0x56918b408811 <vm_exec_core+2609>, 0x56918b4101ec <vm_exec_core+33804>, 0x56918b40fd8c <vm_exec_core+32684>, 0x56918b409b5d <vm_exec_core+7549>, 0x56918b408e7d <vm_exec_core+4253>, 0x56918b40ecf2 <vm_exec_core+28434>, 0x56918b40ab0d <vm_exec_core+11565>, 0x56918b41042e <vm_exec_core+34382>, 0x56918b40ffdb <vm_exec_core+33275>, 0x56918b40b385 <vm_exec_core+13733>, 0x56918b40c2de <vm_exec_core+17662>, 0x56918b40e96b <vm_exec_core+27531>, 0x56918b40ff23 <vm_exec_core+33091>, 0x56918b40d91d <vm_exec_core+23357>, 0x56918b40ea1f <vm_exec_core+27711>, 0x56918b40eea9 <vm_exec_core+28873>, 0x56918b40d82f <vm_exec_core+23119>, 0x56918b408d5d <vm_exec_core+3965>, 0x56918b40e112 <vm_exec_core+25394>, 0x56918b408b85 <vm_exec_core+3493>, 0x56918b408f3e <vm_exec_core+4446>, 0x56918b40b67a <vm_exec_core+14490>, 0x56918b40d69c <vm_exec_core+22716>, 0x56918b40dce0 <vm_exec_core+24320>, 0x56918b40d3e5 <vm_exec_core+22021>, 0x56918b408742 <vm_exec_core+2402>, 0x56918b40f14d <vm_exec_core+29549>, 0x56918b40fc3c <vm_exec_core+32348>, 0x56918b409055 <vm_exec_core+4725>, 0x56918b40a30e <vm_exec_core+9518>, 0x56918b409d81 <vm_exec_core+8097>, 0x56918b40ac88 <vm_exec_core+11944>, 0x56918b40c20c <vm_exec_core+17452>, 0x56918b409161 <vm_exec_core+4993>, 0x56918b40ef92 <vm_exec_core+29106>, 0x56918b40a253 <vm_exec_core+9331>, 0x56918b40c075 <vm_exec_core+17045>, 0x56918b40cc18 <vm_exec_core+20024>, 0x56918b40ee0c <vm_exec_core+28716>, 0x56918b40db08 <vm_exec_core+23848>, 0x56918b40aec8 <vm_exec_core+12520>, 0x56918b40a58c <vm_exec_core+10156>, 0x56918b40ebb2 <vm_exec_core+28114>, 0x56918b40b826 <vm_exec_core+14918>, 0x56918b40e1d9 <vm_exec_core+25593>, 0x56918b40dc37 <vm_exec_core+24151>, 0x56918b40e434 <vm_exec_core+26196>, 0x56918b40f477 <vm_exec_core+30359>, 0x56918b40ce55 <vm_exec_core+20597>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40b05a <vm_exec_core+12922>, 0x56918b40eae2 <vm_exec_core+27906>, 0x56918b40b19d <vm_exec_core+13245>, 0x56918b40d755 <vm_exec_core+22901>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40c923 <vm_exec_core+19267>, 0x56918b40d53e <vm_exec_core+22366>, 0x56918b40b41c <vm_exec_core+13884>, 0x56918b40a8a2 <vm_exec_core+10946>, 0x56918b40e527 <vm_exec_core+26439>, 0x56918b409233 <vm_exec_core+5203>, 0x56918b40c707 <vm_exec_core+18727>, 0x56918b417bcc <vm_exec_core+65004>, 0x56918b40d9dd <vm_exec_core+23549>, 0x56918b4094f2 <vm_exec_core+5906>, 0x56918b409a24 <vm_exec_core+7236>, 0x56918b40962b <vm_exec_core+6219>, 0x56918b40a41c <vm_exec_core+9788>, 0x56918b40ad03 <vm_exec_core+12067>, 0x56918b40cd02 <vm_exec_core+20258>, 0x56918b40c202 <vm_exec_core+17442>, 0x56918b40ccfd <vm_exec_core+20253>, 0x56918b40d918 <vm_exec_core+23352>, 0x56918b40d82a <vm_exec_core+23114>, 0x56918b40a417 <vm_exec_core+9783>, 0x56918b40dacc <vm_exec_core+23788>, 0x56918b40b738 <vm_exec_core+14680>, 0x56918b40b73d <vm_exec_core+14685>, 0x56918b40d825 <vm_exec_core+23109>, 0x56918b40d692 <vm_exec_core+22706>, 0x56918b40c5be <vm_exec_core+18398>, 0x56918b40c4ca <vm_exec_core+18154>...}
        reg_cfp = 0x7e8b37dff608
        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>
#35 0x000056918b4046ef 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.
#36 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>
#37 0x000056918b486682 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e8b37dff738, self=139136433962520, 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 = 0x7e8b3a1e4468
        cfp = <optimized out>
        sp = 0x7e8b37cff8d0
        use_argv = 0x7e8b3869af60
        stack_argv = 0x7e8b37cff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1639
        captured = 0x7e8b37dff738
#39 0x000056918b432c16 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.
#40 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.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#42 0x000056918b432c16 in rb_yield (val=<optimized out>)
No locals.
#43 0x000056918b5e6da6 in rb_ary_collect (ary=139135878589720) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 139135878589160
        i = 0
#44 0x000056918b468cb8 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 = 0x7e8b3a380150
        cfunc = 0x50400000a758
        recv = 139135878589720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x000056918b40f7e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e8b37dff720, cd=0x502000012db0, 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>
#46 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 = 0x502000012db0
        insns_address_table = {0x56918b40b51c <vm_exec_core+14140>, 0x56918b4084eb <vm_exec_core+1803>, 0x56918b409e99 <vm_exec_core+8377>, 0x56918b40f9c8 <vm_exec_core+31720>, 0x56918b409771 <vm_exec_core+6545>, 0x56918b41077d <vm_exec_core+35229>, 0x56918b40e7ca <vm_exec_core+27114>, 0x56918b40c39c <vm_exec_core+17852>, 0x56918b408820 <vm_exec_core+2624>, 0x56918b4101fb <vm_exec_core+33819>, 0x56918b40fd9b <vm_exec_core+32699>, 0x56918b409b6c <vm_exec_core+7564>, 0x56918b408e8c <vm_exec_core+4268>, 0x56918b40ed01 <vm_exec_core+28449>, 0x56918b40ab1c <vm_exec_core+11580>, 0x56918b41043d <vm_exec_core+34397>, 0x56918b40ffea <vm_exec_core+33290>, 0x56918b40b394 <vm_exec_core+13748>, 0x56918b40c2ed <vm_exec_core+17677>, 0x56918b40e97a <vm_exec_core+27546>, 0x56918b40ff32 <vm_exec_core+33106>, 0x56918b40d92c <vm_exec_core+23372>, 0x56918b40ea2e <vm_exec_core+27726>, 0x56918b40eeb8 <vm_exec_core+28888>, 0x56918b40d83e <vm_exec_core+23134>, 0x56918b408d6c <vm_exec_core+3980>, 0x56918b40e121 <vm_exec_core+25409>, 0x56918b408b94 <vm_exec_core+3508>, 0x56918b408f4d <vm_exec_core+4461>, 0x56918b40b689 <vm_exec_core+14505>, 0x56918b40d6ab <vm_exec_core+22731>, 0x56918b40dcef <vm_exec_core+24335>, 0x56918b40d3f4 <vm_exec_core+22036>, 0x56918b408751 <vm_exec_core+2417>, 0x56918b40f15c <vm_exec_core+29564>, 0x56918b40fc4b <vm_exec_core+32363>, 0x56918b409064 <vm_exec_core+4740>, 0x56918b40a31d <vm_exec_core+9533>, 0x56918b409d90 <vm_exec_core+8112>, 0x56918b40ac97 <vm_exec_core+11959>, 0x56918b40c21b <vm_exec_core+17467>, 0x56918b409170 <vm_exec_core+5008>, 0x56918b40efa1 <vm_exec_core+29121>, 0x56918b40a262 <vm_exec_core+9346>, 0x56918b40c084 <vm_exec_core+17060>, 0x56918b40cc27 <vm_exec_core+20039>, 0x56918b40ee1b <vm_exec_core+28731>, 0x56918b40db17 <vm_exec_core+23863>, 0x56918b40aed7 <vm_exec_core+12535>, 0x56918b40a59b <vm_exec_core+10171>, 0x56918b40ebc1 <vm_exec_core+28129>, 0x56918b40b835 <vm_exec_core+14933>, 0x56918b40e1e8 <vm_exec_core+25608>, 0x56918b40dc46 <vm_exec_core+24166>, 0x56918b40e443 <vm_exec_core+26211>, 0x56918b40f486 <vm_exec_core+30374>, 0x56918b40ce64 <vm_exec_core+20612>, 0x56918b40818b <vm_exec_core+939>, 0x56918b40b069 <vm_exec_core+12937>, 0x56918b40eaf1 <vm_exec_core+27921>, 0x56918b40b1ac <vm_exec_core+13260>, 0x56918b40d764 <vm_exec_core+22916>, 0x56918b40e008 <vm_exec_core+25128>, 0x56918b40c932 <vm_exec_core+19282>, 0x56918b40d54d <vm_exec_core+22381>, 0x56918b40b42b <vm_exec_core+13899>, 0x56918b40a8b1 <vm_exec_core+10961>, 0x56918b40e536 <vm_exec_core+26454>, 0x56918b409242 <vm_exec_core+5218>, 0x56918b40c716 <vm_exec_core+18742>, 0x56918b417bdb <vm_exec_core+65019>, 0x56918b40d9ec <vm_exec_core+23564>, 0x56918b409501 <vm_exec_core+5921>, 0x56918b409a33 <vm_exec_core+7251>, 0x56918b40963a <vm_exec_core+6234>, 0x56918b40a42b <vm_exec_core+9803>, 0x56918b40ad12 <vm_exec_core+12082>, 0x56918b408190 <vm_exec_core+944>, 0x56918b40a141 <vm_exec_core+9057>, 0x56918b4109d2 <vm_exec_core+35826>, 0x56918b40df08 <vm_exec_core+24872>, 0x56918b40cd07 <vm_exec_core+20263>, 0x56918b40f036 <vm_exec_core+29270>, 0x56918b410abb <vm_exec_core+36059>, 0x56918b40f389 <vm_exec_core+30121>, 0x56918b4104e7 <vm_exec_core+34567>, 0x56918b4105d1 <vm_exec_core+34801>, 0x56918b408c73 <vm_exec_core+3731>, 0x56918b4100a8 <vm_exec_core+33480>, 0x56918b40b742 <vm_exec_core+14690>, 0x56918b4102f0 <vm_exec_core+34064>, 0x56918b40b26d <vm_exec_core+13453>, 0x56918b40f24d <vm_exec_core+29805>, 0x56918b40a6e4 <vm_exec_core+10500>, 0x56918b40ba8b <vm_exec_core+15531>, 0x56918b4106c7 <vm_exec_core+35047>, 0x56918b40c15b <vm_exec_core+17275>, 0x56918b40bc3c <vm_exec_core+15964>, 0x56918b408276 <vm_exec_core+1174>, 0x56918b40898f <vm_exec_core+2991>, 0x56918b408374 <vm_exec_core+1428>, 0x56918b40ca42 <vm_exec_core+19554>, 0x56918b40be12 <vm_exec_core+16434>, 0x56918b40c5d7 <vm_exec_core+18423>, 0x56918b40c4de <vm_exec_core+18174>, 0x56918b40b576 <vm_exec_core+14230>, 0x56918b40bcf2 <vm_exec_core+16146>, 0x56918b40b94c <vm_exec_core+15212>, 0x56918b40bf56 <vm_exec_core+16758>, 0x56918b40bfed <vm_exec_core+16909>, 0x56918b40b50d <vm_exec_core+14125>, 0x56918b4084dc <vm_exec_core+1788>, 0x56918b409e8a <vm_exec_core+8362>, 0x56918b40f9b9 <vm_exec_core+31705>, 0x56918b409762 <vm_exec_core+6530>, 0x56918b41076e <vm_exec_core+35214>, 0x56918b40e7bb <vm_exec_core+27099>, 0x56918b40c38d <vm_exec_core+17837>, 0x56918b408811 <vm_exec_core+2609>, 0x56918b4101ec <vm_exec_core+33804>, 0x56918b40fd8c <vm_exec_core+32684>, 0x56918b409b5d <vm_exec_core+7549>, 0x56918b408e7d <vm_exec_core+4253>, 0x56918b40ecf2 <vm_exec_core+28434>, 0x56918b40ab0d <vm_exec_core+11565>, 0x56918b41042e <vm_exec_core+34382>, 0x56918b40ffdb <vm_exec_core+33275>, 0x56918b40b385 <vm_exec_core+13733>, 0x56918b40c2de <vm_exec_core+17662>, 0x56918b40e96b <vm_exec_core+27531>, 0x56918b40ff23 <vm_exec_core+33091>, 0x56918b40d91d <vm_exec_core+23357>, 0x56918b40ea1f <vm_exec_core+27711>, 0x56918b40eea9 <vm_exec_core+28873>, 0x56918b40d82f <vm_exec_core+23119>, 0x56918b408d5d <vm_exec_core+3965>, 0x56918b40e112 <vm_exec_core+25394>, 0x56918b408b85 <vm_exec_core+3493>, 0x56918b408f3e <vm_exec_core+4446>, 0x56918b40b67a <vm_exec_core+14490>, 0x56918b40d69c <vm_exec_core+22716>, 0x56918b40dce0 <vm_exec_core+24320>, 0x56918b40d3e5 <vm_exec_core+22021>, 0x56918b408742 <vm_exec_core+2402>, 0x56918b40f14d <vm_exec_core+29549>, 0x56918b40fc3c <vm_exec_core+32348>, 0x56918b409055 <vm_exec_core+4725>, 0x56918b40a30e <vm_exec_core+9518>, 0x56918b409d81 <vm_exec_core+8097>, 0x56918b40ac88 <vm_exec_core+11944>, 0x56918b40c20c <vm_exec_core+17452>, 0x56918b409161 <vm_exec_core+4993>, 0x56918b40ef92 <vm_exec_core+29106>, 0x56918b40a253 <vm_exec_core+9331>, 0x56918b40c075 <vm_exec_core+17045>, 0x56918b40cc18 <vm_exec_core+20024>, 0x56918b40ee0c <vm_exec_core+28716>, 0x56918b40db08 <vm_exec_core+23848>, 0x56918b40aec8 <vm_exec_core+12520>, 0x56918b40a58c <vm_exec_core+10156>, 0x56918b40ebb2 <vm_exec_core+28114>, 0x56918b40b826 <vm_exec_core+14918>, 0x56918b40e1d9 <vm_exec_core+25593>, 0x56918b40dc37 <vm_exec_core+24151>, 0x56918b40e434 <vm_exec_core+26196>, 0x56918b40f477 <vm_exec_core+30359>, 0x56918b40ce55 <vm_exec_core+20597>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40b05a <vm_exec_core+12922>, 0x56918b40eae2 <vm_exec_core+27906>, 0x56918b40b19d <vm_exec_core+13245>, 0x56918b40d755 <vm_exec_core+22901>, 0x56918b40dab8 <vm_exec_core+23768>, 0x56918b40c923 <vm_exec_core+19267>, 0x56918b40d53e <vm_exec_core+22366>, 0x56918b40b41c <vm_exec_core+13884>, 0x56918b40a8a2 <vm_exec_core+10946>, 0x56918b40e527 <vm_exec_core+26439>, 0x56918b409233 <vm_exec_core+5203>, 0x56918b40c707 <vm_exec_core+18727>, 0x56918b417bcc <vm_exec_core+65004>, 0x56918b40d9dd <vm_exec_core+23549>, 0x56918b4094f2 <vm_exec_core+5906>, 0x56918b409a24 <vm_exec_core+7236>, 0x56918b40962b <vm_exec_core+6219>, 0x56918b40a41c <vm_exec_core+9788>, 0x56918b40ad03 <vm_exec_core+12067>, 0x56918b40cd02 <vm_exec_core+20258>, 0x56918b40c202 <vm_exec_core+17442>, 0x56918b40ccfd <vm_exec_core+20253>, 0x56918b40d918 <vm_exec_core+23352>, 0x56918b40d82a <vm_exec_core+23114>, 0x56918b40a417 <vm_exec_core+9783>, 0x56918b40dacc <vm_exec_core+23788>, 0x56918b40b738 <vm_exec_core+14680>, 0x56918b40b73d <vm_exec_core+14685>, 0x56918b40d825 <vm_exec_core+23109>, 0x56918b40d692 <vm_exec_core+22706>, 0x56918b40c5be <vm_exec_core+18398>, 0x56918b40c4ca <vm_exec_core+18154>...}
        reg_cfp = 0x7e8b37dff720
        reg_pc = 0x50400002ff78
        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>
#47 0x000056918b404911 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.
#48 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
#49 0x000056918b0815db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7e8b3a1e45f8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc9f30aef0, <optimized out>, 0x7ffc9f30ae40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7e8b3a1e45f8
#50 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#51 0x000056918b07ab47 in rb_main (argc=10, argv=0x7ffc9f30b0b8) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#52 main (argc=10, argv=0x7ffc9f30b0b8) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1545188) detached]
$ timeout 60 gdb -p 1545178 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1545180]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000771e78f26cd7 in __GI___select (nfds=21, readfds=0x50c004c4bc00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc71ce64c0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x771e7913fc40 (LWP 1545178) "ruby" 0x0000771e78f26cd7 in __GI___select (nfds=21, readfds=0x50c004c4bc00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc71ce64c0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x771e5cc006c0 (LWP 1545180) "ruby" 0x0000771e78f1b4cd in __GI___poll (fds=0x771e5b909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x771e5cc006c0 (LWP 1545180) "ruby"):
#0  0x0000771e78f1b4cd in __GI___poll (fds=0x771e5b909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064daee5816ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064daee93806f 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  0x000064daee5daa9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000771e78e9ca94 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 = {130972288812736, -3518605261494290381, 130972288812736, -360, 0, 140722217846368, -3518605261515261901, -3518666438779471821}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000771e78f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x771e7913fc40 (LWP 1545178) "ruby"):
#0  0x0000771e78f26cd7 in __GI___select (nfds=21, readfds=0x50c004c4bc00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc71ce64c0) 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 = 946537980}
        pts64 = 0x7ffc71ce6360
        r = <optimized out>
#1  0x000064daee922d45 in native_fd_select (n=21, readfds=0x50c004c4bc00, writefds=0x0, exceptfds=0x771e78f26cd7 <__GI___select+327>, timeout=0x7ffc71ce6360, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2380
No locals.
#2  do_select (p=130972727432480) at /tmp/ruby/src/trunk_asan/thread.c:4314
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffc71ce6470
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000064daee6252e0 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 = {0x7ffc71ce6630, <optimized out>, 0x7ffc71ce6540, <optimized out>, <optimized out>}, prev = 0x771e76e4d480, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000064daee92231e 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 = 21, th = 0x515000000300, rset = 0x771e76e4d340, 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 = 0x771e76e4d3a0}
#5  0x000064daee6e651f in select_internal (read=130972714666920, write=4, except=4, tp=0x771e76e4d3a0, fds=0x771e76e4d340) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 21
        pending = <optimized out>
        rp = 0x771e76e4d340
        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=130972727431968) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x771e76e4d320
#7  0x000064daee6252e0 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 = {0x7ffc71ce6930, <optimized out>, 0x7ffc71ce6840, <optimized out>, <optimized out>}, prev = 0x771e76efd340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000064daee6c2767 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  0x000064daeea08cb8 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 = 0x771e7893a6a8
        cfunc = 0x504000010798
        recv = 130972755622400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000064daee9b6217 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x771e763ff3a0, 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 = {0x64daee9ab51c <vm_exec_core+14140>, 0x64daee9a84eb <vm_exec_core+1803>, 0x64daee9a9e99 <vm_exec_core+8377>, 0x64daee9af9c8 <vm_exec_core+31720>, 0x64daee9a9771 <vm_exec_core+6545>, 0x64daee9b077d <vm_exec_core+35229>, 0x64daee9ae7ca <vm_exec_core+27114>, 0x64daee9ac39c <vm_exec_core+17852>, 0x64daee9a8820 <vm_exec_core+2624>, 0x64daee9b01fb <vm_exec_core+33819>, 0x64daee9afd9b <vm_exec_core+32699>, 0x64daee9a9b6c <vm_exec_core+7564>, 0x64daee9a8e8c <vm_exec_core+4268>, 0x64daee9aed01 <vm_exec_core+28449>, 0x64daee9aab1c <vm_exec_core+11580>, 0x64daee9b043d <vm_exec_core+34397>, 0x64daee9affea <vm_exec_core+33290>, 0x64daee9ab394 <vm_exec_core+13748>, 0x64daee9ac2ed <vm_exec_core+17677>, 0x64daee9ae97a <vm_exec_core+27546>, 0x64daee9aff32 <vm_exec_core+33106>, 0x64daee9ad92c <vm_exec_core+23372>, 0x64daee9aea2e <vm_exec_core+27726>, 0x64daee9aeeb8 <vm_exec_core+28888>, 0x64daee9ad83e <vm_exec_core+23134>, 0x64daee9a8d6c <vm_exec_core+3980>, 0x64daee9ae121 <vm_exec_core+25409>, 0x64daee9a8b94 <vm_exec_core+3508>, 0x64daee9a8f4d <vm_exec_core+4461>, 0x64daee9ab689 <vm_exec_core+14505>, 0x64daee9ad6ab <vm_exec_core+22731>, 0x64daee9adcef <vm_exec_core+24335>, 0x64daee9ad3f4 <vm_exec_core+22036>, 0x64daee9a8751 <vm_exec_core+2417>, 0x64daee9af15c <vm_exec_core+29564>, 0x64daee9afc4b <vm_exec_core+32363>, 0x64daee9a9064 <vm_exec_core+4740>, 0x64daee9aa31d <vm_exec_core+9533>, 0x64daee9a9d90 <vm_exec_core+8112>, 0x64daee9aac97 <vm_exec_core+11959>, 0x64daee9ac21b <vm_exec_core+17467>, 0x64daee9a9170 <vm_exec_core+5008>, 0x64daee9aefa1 <vm_exec_core+29121>, 0x64daee9aa262 <vm_exec_core+9346>, 0x64daee9ac084 <vm_exec_core+17060>, 0x64daee9acc27 <vm_exec_core+20039>, 0x64daee9aee1b <vm_exec_core+28731>, 0x64daee9adb17 <vm_exec_core+23863>, 0x64daee9aaed7 <vm_exec_core+12535>, 0x64daee9aa59b <vm_exec_core+10171>, 0x64daee9aebc1 <vm_exec_core+28129>, 0x64daee9ab835 <vm_exec_core+14933>, 0x64daee9ae1e8 <vm_exec_core+25608>, 0x64daee9adc46 <vm_exec_core+24166>, 0x64daee9ae443 <vm_exec_core+26211>, 0x64daee9af486 <vm_exec_core+30374>, 0x64daee9ace64 <vm_exec_core+20612>, 0x64daee9a818b <vm_exec_core+939>, 0x64daee9ab069 <vm_exec_core+12937>, 0x64daee9aeaf1 <vm_exec_core+27921>, 0x64daee9ab1ac <vm_exec_core+13260>, 0x64daee9ad764 <vm_exec_core+22916>, 0x64daee9ae008 <vm_exec_core+25128>, 0x64daee9ac932 <vm_exec_core+19282>, 0x64daee9ad54d <vm_exec_core+22381>, 0x64daee9ab42b <vm_exec_core+13899>, 0x64daee9aa8b1 <vm_exec_core+10961>, 0x64daee9ae536 <vm_exec_core+26454>, 0x64daee9a9242 <vm_exec_core+5218>, 0x64daee9ac716 <vm_exec_core+18742>, 0x64daee9b7bdb <vm_exec_core+65019>, 0x64daee9ad9ec <vm_exec_core+23564>, 0x64daee9a9501 <vm_exec_core+5921>, 0x64daee9a9a33 <vm_exec_core+7251>, 0x64daee9a963a <vm_exec_core+6234>, 0x64daee9aa42b <vm_exec_core+9803>, 0x64daee9aad12 <vm_exec_core+12082>, 0x64daee9a8190 <vm_exec_core+944>, 0x64daee9aa141 <vm_exec_core+9057>, 0x64daee9b09d2 <vm_exec_core+35826>, 0x64daee9adf08 <vm_exec_core+24872>, 0x64daee9acd07 <vm_exec_core+20263>, 0x64daee9af036 <vm_exec_core+29270>, 0x64daee9b0abb <vm_exec_core+36059>, 0x64daee9af389 <vm_exec_core+30121>, 0x64daee9b04e7 <vm_exec_core+34567>, 0x64daee9b05d1 <vm_exec_core+34801>, 0x64daee9a8c73 <vm_exec_core+3731>, 0x64daee9b00a8 <vm_exec_core+33480>, 0x64daee9ab742 <vm_exec_core+14690>, 0x64daee9b02f0 <vm_exec_core+34064>, 0x64daee9ab26d <vm_exec_core+13453>, 0x64daee9af24d <vm_exec_core+29805>, 0x64daee9aa6e4 <vm_exec_core+10500>, 0x64daee9aba8b <vm_exec_core+15531>, 0x64daee9b06c7 <vm_exec_core+35047>, 0x64daee9ac15b <vm_exec_core+17275>, 0x64daee9abc3c <vm_exec_core+15964>, 0x64daee9a8276 <vm_exec_core+1174>, 0x64daee9a898f <vm_exec_core+2991>, 0x64daee9a8374 <vm_exec_core+1428>, 0x64daee9aca42 <vm_exec_core+19554>, 0x64daee9abe12 <vm_exec_core+16434>, 0x64daee9ac5d7 <vm_exec_core+18423>, 0x64daee9ac4de <vm_exec_core+18174>, 0x64daee9ab576 <vm_exec_core+14230>, 0x64daee9abcf2 <vm_exec_core+16146>, 0x64daee9ab94c <vm_exec_core+15212>, 0x64daee9abf56 <vm_exec_core+16758>, 0x64daee9abfed <vm_exec_core+16909>, 0x64daee9ab50d <vm_exec_core+14125>, 0x64daee9a84dc <vm_exec_core+1788>, 0x64daee9a9e8a <vm_exec_core+8362>, 0x64daee9af9b9 <vm_exec_core+31705>, 0x64daee9a9762 <vm_exec_core+6530>, 0x64daee9b076e <vm_exec_core+35214>, 0x64daee9ae7bb <vm_exec_core+27099>, 0x64daee9ac38d <vm_exec_core+17837>, 0x64daee9a8811 <vm_exec_core+2609>, 0x64daee9b01ec <vm_exec_core+33804>, 0x64daee9afd8c <vm_exec_core+32684>, 0x64daee9a9b5d <vm_exec_core+7549>, 0x64daee9a8e7d <vm_exec_core+4253>, 0x64daee9aecf2 <vm_exec_core+28434>, 0x64daee9aab0d <vm_exec_core+11565>, 0x64daee9b042e <vm_exec_core+34382>, 0x64daee9affdb <vm_exec_core+33275>, 0x64daee9ab385 <vm_exec_core+13733>, 0x64daee9ac2de <vm_exec_core+17662>, 0x64daee9ae96b <vm_exec_core+27531>, 0x64daee9aff23 <vm_exec_core+33091>, 0x64daee9ad91d <vm_exec_core+23357>, 0x64daee9aea1f <vm_exec_core+27711>, 0x64daee9aeea9 <vm_exec_core+28873>, 0x64daee9ad82f <vm_exec_core+23119>, 0x64daee9a8d5d <vm_exec_core+3965>, 0x64daee9ae112 <vm_exec_core+25394>, 0x64daee9a8b85 <vm_exec_core+3493>, 0x64daee9a8f3e <vm_exec_core+4446>, 0x64daee9ab67a <vm_exec_core+14490>, 0x64daee9ad69c <vm_exec_core+22716>, 0x64daee9adce0 <vm_exec_core+24320>, 0x64daee9ad3e5 <vm_exec_core+22021>, 0x64daee9a8742 <vm_exec_core+2402>, 0x64daee9af14d <vm_exec_core+29549>, 0x64daee9afc3c <vm_exec_core+32348>, 0x64daee9a9055 <vm_exec_core+4725>, 0x64daee9aa30e <vm_exec_core+9518>, 0x64daee9a9d81 <vm_exec_core+8097>, 0x64daee9aac88 <vm_exec_core+11944>, 0x64daee9ac20c <vm_exec_core+17452>, 0x64daee9a9161 <vm_exec_core+4993>, 0x64daee9aef92 <vm_exec_core+29106>, 0x64daee9aa253 <vm_exec_core+9331>, 0x64daee9ac075 <vm_exec_core+17045>, 0x64daee9acc18 <vm_exec_core+20024>, 0x64daee9aee0c <vm_exec_core+28716>, 0x64daee9adb08 <vm_exec_core+23848>, 0x64daee9aaec8 <vm_exec_core+12520>, 0x64daee9aa58c <vm_exec_core+10156>, 0x64daee9aebb2 <vm_exec_core+28114>, 0x64daee9ab826 <vm_exec_core+14918>, 0x64daee9ae1d9 <vm_exec_core+25593>, 0x64daee9adc37 <vm_exec_core+24151>, 0x64daee9ae434 <vm_exec_core+26196>, 0x64daee9af477 <vm_exec_core+30359>, 0x64daee9ace55 <vm_exec_core+20597>, 0x64daee9adab8 <vm_exec_core+23768>, 0x64daee9ab05a <vm_exec_core+12922>, 0x64daee9aeae2 <vm_exec_core+27906>, 0x64daee9ab19d <vm_exec_core+13245>, 0x64daee9ad755 <vm_exec_core+22901>, 0x64daee9adab8 <vm_exec_core+23768>, 0x64daee9ac923 <vm_exec_core+19267>, 0x64daee9ad53e <vm_exec_core+22366>, 0x64daee9ab41c <vm_exec_core+13884>, 0x64daee9aa8a2 <vm_exec_core+10946>, 0x64daee9ae527 <vm_exec_core+26439>, 0x64daee9a9233 <vm_exec_core+5203>, 0x64daee9ac707 <vm_exec_core+18727>, 0x64daee9b7bcc <vm_exec_core+65004>, 0x64daee9ad9dd <vm_exec_core+23549>, 0x64daee9a94f2 <vm_exec_core+5906>, 0x64daee9a9a24 <vm_exec_core+7236>, 0x64daee9a962b <vm_exec_core+6219>, 0x64daee9aa41c <vm_exec_core+9788>, 0x64daee9aad03 <vm_exec_core+12067>, 0x64daee9acd02 <vm_exec_core+20258>, 0x64daee9ac202 <vm_exec_core+17442>, 0x64daee9accfd <vm_exec_core+20253>, 0x64daee9ad918 <vm_exec_core+23352>, 0x64daee9ad82a <vm_exec_core+23114>, 0x64daee9aa417 <vm_exec_core+9783>, 0x64daee9adacc <vm_exec_core+23788>, 0x64daee9ab738 <vm_exec_core+14680>, 0x64daee9ab73d <vm_exec_core+14685>, 0x64daee9ad825 <vm_exec_core+23109>, 0x64daee9ad692 <vm_exec_core+22706>, 0x64daee9ac5be <vm_exec_core+18398>, 0x64daee9ac4ca <vm_exec_core+18154>...}
        reg_cfp = 0x771e763ff3a0
        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>
        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>
#12 0x000064daee9a46ef 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 0x000064daeea26682 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x771e763ff578, self=130972753599600, 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 = 0x771e78797418
        cfp = <optimized out>
        sp = 0x771e762ff9e8
        use_argv = 0x771e76ccbee0
        stack_argv = 0x771e762ff9e8
        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 = 0x771e763ff578
th: 0x515000000300, native_id: 0x771e7913fc40
-- Control frame information -----------------------------------------------
#16 0x000064daee9d2c16 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
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
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
#19 0x000064daee9d2c16 in rb_yield (val=<optimized out>)
No locals.
#20 0x000064daeeb7a01a in rb_ary_each (ary=130972747541240) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x000064daeea08cb8 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 = 0x771e78da0558
        cfunc = 0x50400000a298
        recv = 130972747541240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000064daee9af7e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x771e763ff560, cd=0x511000020c80, 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 = 0x511000020c80
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
        insns_address_table = {0x64daee9ab51c <vm_exec_core+14140>, 0x64daee9a84eb <vm_exec_core+1803>, 0x64daee9a9e99 <vm_exec_core+8377>, 0x64daee9af9c8 <vm_exec_core+31720>, 0x64daee9a9771 <vm_exec_core+6545>, 0x64daee9b077d <vm_exec_core+35229>, 0x64daee9ae7ca <vm_exec_core+27114>, 0x64daee9ac39c <vm_exec_core+17852>, 0x64daee9a8820 <vm_exec_core+2624>, 0x64daee9b01fb <vm_exec_core+33819>, 0x64daee9afd9b <vm_exec_core+32699>, 0x64daee9a9b6c <vm_exec_core+7564>, 0x64daee9a8e8c <vm_exec_core+4268>, 0x64daee9aed01 <vm_exec_core+28449>, 0x64daee9aab1c <vm_exec_core+11580>, 0x64daee9b043d <vm_exec_core+34397>, 0x64daee9affea <vm_exec_core+33290>, 0x64daee9ab394 <vm_exec_core+13748>, 0x64daee9ac2ed <vm_exec_core+17677>, 0x64daee9ae97a <vm_exec_core+27546>, 0x64daee9aff32 <vm_exec_core+33106>, 0x64daee9ad92c <vm_exec_core+23372>, 0x64daee9aea2e <vm_exec_core+27726>, 0x64daee9aeeb8 <vm_exec_core+28888>, 0x64daee9ad83e <vm_exec_core+23134>, 0x64daee9a8d6c <vm_exec_core+3980>, 0x64daee9ae121 <vm_exec_core+25409>, 0x64daee9a8b94 <vm_exec_core+3508>, 0x64daee9a8f4d <vm_exec_core+4461>, 0x64daee9ab689 <vm_exec_core+14505>, 0x64daee9ad6ab <vm_exec_core+22731>, 0x64daee9adcef <vm_exec_core+24335>, 0x64daee9ad3f4 <vm_exec_core+22036>, 0x64daee9a8751 <vm_exec_core+2417>, 0x64daee9af15c <vm_exec_core+29564>, 0x64daee9afc4b <vm_exec_core+32363>, 0x64daee9a9064 <vm_exec_core+4740>, 0x64daee9aa31d <vm_exec_core+9533>, 0x64daee9a9d90 <vm_exec_core+8112>, 0x64daee9aac97 <vm_exec_core+11959>, 0x64daee9ac21b <vm_exec_core+17467>, 0x64daee9a9170 <vm_exec_core+5008>, 0x64daee9aefa1 <vm_exec_core+29121>, 0x64daee9aa262 <vm_exec_core+9346>, 0x64daee9ac084 <vm_exec_core+17060>, 0x64daee9acc27 <vm_exec_core+20039>, 0x64daee9aee1b <vm_exec_core+28731>, 0x64daee9adb17 <vm_exec_core+23863>, 0x64daee9aaed7 <vm_exec_core+12535>, 0x64daee9aa59b <vm_exec_core+10171>, 0x64daee9aebc1 <vm_exec_core+28129>, 0x64daee9ab835 <vm_exec_core+14933>, 0x64daee9ae1e8 <vm_exec_core+25608>, 0x64daee9adc46 <vm_exec_core+24166>, 0x64daee9ae443 <vm_exec_core+26211>, 0x64daee9af486 <vm_exec_core+30374>, 0x64daee9ace64 <vm_exec_core+20612>, 0x64daee9a818b <vm_exec_core+939>, 0x64daee9ab069 <vm_exec_core+12937>, 0x64daee9aeaf1 <vm_exec_core+27921>, 0x64daee9ab1ac <vm_exec_core+13260>, 0x64daee9ad764 <vm_exec_core+22916>, 0x64daee9ae008 <vm_exec_core+25128>, 0x64daee9ac932 <vm_exec_core+19282>, 0x64daee9ad54d <vm_exec_core+22381>, 0x64daee9ab42b <vm_exec_core+13899>, 0x64daee9aa8b1 <vm_exec_core+10961>, 0x64daee9ae536 <vm_exec_core+26454>, 0x64daee9a9242 <vm_exec_core+5218>, 0x64daee9ac716 <vm_exec_core+18742>, 0x64daee9b7bdb <vm_exec_core+65019>, 0x64daee9ad9ec <vm_exec_core+23564>, 0x64daee9a9501 <vm_exec_core+5921>, 0x64daee9a9a33 <vm_exec_core+7251>, 0x64daee9a963a <vm_exec_core+6234>, 0x64daee9aa42b <vm_exec_core+9803>, 0x64daee9aad12 <vm_exec_core+12082>, 0x64daee9a8190 <vm_exec_core+944>, 0x64daee9aa141 <vm_exec_core+9057>, 0x64daee9b09d2 <vm_exec_core+35826>, 0x64daee9adf08 <vm_exec_core+24872>, 0x64daee9acd07 <vm_exec_core+20263>, 0x64daee9af036 <vm_exec_core+29270>, 0x64daee9b0abb <vm_exec_core+36059>, 0x64daee9af389 <vm_exec_core+30121>, 0x64daee9b04e7 <vm_exec_core+34567>, 0x64daee9b05d1 <vm_exec_core+34801>, 0x64daee9a8c73 <vm_exec_core+3731>, 0x64daee9b00a8 <vm_exec_core+33480>, 0x64daee9ab742 <vm_exec_core+14690>, 0x64daee9b02f0 <vm_exec_core+34064>, 0x64daee9ab26d <vm_exec_core+13453>, 0x64daee9af24d <vm_exec_core+29805>, 0x64daee9aa6e4 <vm_exec_core+10500>, 0x64daee9aba8b <vm_exec_core+15531>, 0x64daee9b06c7 <vm_exec_core+35047>, 0x64daee9ac15b <vm_exec_core+17275>, 0x64daee9abc3c <vm_exec_core+15964>, 0x64daee9a8276 <vm_exec_core+1174>, 0x64daee9a898f <vm_exec_core+2991>, 0x64daee9a8374 <vm_exec_core+1428>, 0x64daee9aca42 <vm_exec_core+19554>, 0x64daee9abe12 <vm_exec_core+16434>, 0x64daee9ac5d7 <vm_exec_core+18423>, 0x64daee9ac4de <vm_exec_core+18174>, 0x64daee9ab576 <vm_exec_core+14230>, 0x64daee9abcf2 <vm_exec_core+16146>, 0x64daee9ab94c <vm_exec_core+15212>, 0x64daee9abf56 <vm_exec_core+16758>, 0x64daee9abfed <vm_exec_core+16909>, 0x64daee9ab50d <vm_exec_core+14125>, 0x64daee9a84dc <vm_exec_core+1788>, 0x64daee9a9e8a <vm_exec_core+8362>, 0x64daee9af9b9 <vm_exec_core+31705>, 0x64daee9a9762 <vm_exec_core+6530>, 0x64daee9b076e <vm_exec_core+35214>, 0x64daee9ae7bb <vm_exec_core+27099>, 0x64daee9ac38d <vm_exec_core+17837>, 0x64daee9a8811 <vm_exec_core+2609>, 0x64daee9b01ec <vm_exec_core+33804>, 0x64daee9afd8c <vm_exec_core+32684>, 0x64daee9a9b5d <vm_exec_core+7549>, 0x64daee9a8e7d <vm_exec_core+4253>, 0x64daee9aecf2 <vm_exec_core+28434>, 0x64daee9aab0d <vm_exec_core+11565>, 0x64daee9b042e <vm_exec_core+34382>, 0x64daee9affdb <vm_exec_core+33275>, 0x64daee9ab385 <vm_exec_core+13733>, 0x64daee9ac2de <vm_exec_core+17662>, 0x64daee9ae96b <vm_exec_core+27531>, 0x64daee9aff23 <vm_exec_core+33091>, 0x64daee9ad91d <vm_exec_core+23357>, 0x64daee9aea1f <vm_exec_core+27711>, 0x64daee9aeea9 <vm_exec_core+28873>, 0x64daee9ad82f <vm_exec_core+23119>, 0x64daee9a8d5d <vm_exec_core+3965>, 0x64daee9ae112 <vm_exec_core+25394>, 0x64daee9a8b85 <vm_exec_core+3493>, 0x64daee9a8f3e <vm_exec_core+4446>, 0x64daee9ab67a <vm_exec_core+14490>, 0x64daee9ad69c <vm_exec_core+22716>, 0x64daee9adce0 <vm_exec_core+24320>, 0x64daee9ad3e5 <vm_exec_core+22021>, 0x64daee9a8742 <vm_exec_core+2402>, 0x64daee9af14d <vm_exec_core+29549>, 0x64daee9afc3c <vm_exec_core+32348>, 0x64daee9a9055 <vm_exec_core+4725>, 0x64daee9aa30e <vm_exec_core+9518>, 0x64daee9a9d81 <vm_exec_core+8097>, 0x64daee9aac88 <vm_exec_core+11944>, 0x64daee9ac20c <vm_exec_core+17452>, 0x64daee9a9161 <vm_exec_core+4993>, 0x64daee9aef92 <vm_exec_core+29106>, 0x64daee9aa253 <vm_exec_core+9331>, 0x64daee9ac075 <vm_exec_core+17045>, 0x64daee9acc18 <vm_exec_core+20024>, 0x64daee9aee0c <vm_exec_core+28716>, 0x64daee9adb08 <vm_exec_core+23848>, 0x64daee9aaec8 <vm_exec_core+12520>, 0x64daee9aa58c <vm_exec_core+10156>, 0x64daee9aebb2 <vm_exec_core+28114>, 0x64daee9ab826 <vm_exec_core+14918>, 0x64daee9ae1d9 <vm_exec_core+25593>, 0x64daee9adc37 <vm_exec_core+24151>, 0x64daee9ae434 <vm_exec_core+26196>, 0x64daee9af477 <vm_exec_core+30359>, 0x64daee9ace55 <vm_exec_core+20597>, 0x64daee9adab8 <vm_exec_core+23768>, 0x64daee9ab05a <vm_exec_core+12922>, 0x64daee9aeae2 <vm_exec_core+27906>, 0x64daee9ab19d <vm_exec_core+13245>, 0x64daee9ad755 <vm_exec_core+22901>, 0x64daee9adab8 <vm_exec_core+23768>, 0x64daee9ac923 <vm_exec_core+19267>, 0x64daee9ad53e <vm_exec_core+22366>, 0x64daee9ab41c <vm_exec_core+13884>, 0x64daee9aa8a2 <vm_exec_core+10946>, 0x64daee9ae527 <vm_exec_core+26439>, 0x64daee9a9233 <vm_exec_core+5203>, 0x64daee9ac707 <vm_exec_core+18727>, 0x64daee9b7bcc <vm_exec_core+65004>, 0x64daee9ad9dd <vm_exec_core+23549>, 0x64daee9a94f2 <vm_exec_core+5906>, 0x64daee9a9a24 <vm_exec_core+7236>, 0x64daee9a962b <vm_exec_core+6219>, 0x64daee9aa41c <vm_exec_core+9788>, 0x64daee9aad03 <vm_exec_core+12067>, 0x64daee9acd02 <vm_exec_core+20258>, 0x64daee9ac202 <vm_exec_core+17442>, 0x64daee9accfd <vm_exec_core+20253>, 0x64daee9ad918 <vm_exec_core+23352>, 0x64daee9ad82a <vm_exec_core+23114>, 0x64daee9aa417 <vm_exec_core+9783>, 0x64daee9adacc <vm_exec_core+23788>, 0x64daee9ab738 <vm_exec_core+14680>, 0x64daee9ab73d <vm_exec_core+14685>, 0x64daee9ad825 <vm_exec_core+23109>, 0x64daee9ad692 <vm_exec_core+22706>, 0x64daee9ac5be <vm_exec_core+18398>, 0x64daee9ac4ca <vm_exec_core+18154>...}
        reg_cfp = 0x771e763ff560
        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>
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
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
        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>
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
        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>
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
        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>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        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>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        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>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        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 0x000064daee9a4911 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 0x000064daee724c6c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=130972753934000) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x771e78793598
#27 0x000064daee71fb2b 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 = 130972755612640
        realpath_map = 130972755612480
        path = 130972753934000
        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 0x000064daee71dce5 in rb_require_string_internal (fname=130972753934040, 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 0x000064daeea08cb8 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 = 0x771e78793728
        cfunc = 0x5040000185d8
        recv = 130972760329640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000064daee9ef10d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc71ce8d10) 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 0x000064daee9eebc5 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 0x000064daee9b6217 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x771e763ff790, 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 = {0x64daee9ab51c <vm_exec_core+14140>, 0x64daee9a84eb <vm_exec_core+1803>, 0x64daee9a9e99 <vm_exec_core+8377>, 0x64daee9af9c8 <vm_exec_core+31720>, 0x64daee9a9771 <vm_exec_core+6545>, 0x64daee9b077d <vm_exec_core+35229>, 0x64daee9ae7ca <vm_exec_core+27114>, 0x64daee9ac39c <vm_exec_core+17852>, 0x64daee9a8820 <vm_exec_core+2624>, 0x64daee9b01fb <vm_exec_core+33819>, 0x64daee9afd9b <vm_exec_core+32699>, 0x64daee9a9b6c <vm_exec_core+7564>, 0x64daee9a8e8c <vm_exec_core+4268>, 0x64daee9aed01 <vm_exec_core+28449>, 0x64daee9aab1c <vm_exec_core+11580>, 0x64daee9b043d <vm_exec_core+34397>, 0x64daee9affea <vm_exec_core+33290>, 0x64daee9ab394 <vm_exec_core+13748>, 0x64daee9ac2ed <vm_exec_core+17677>, 0x64daee9ae97a <vm_exec_core+27546>, 0x64daee9aff32 <vm_exec_core+33106>, 0x64daee9ad92c <vm_exec_core+23372>, 0x64daee9aea2e <vm_exec_core+27726>, 0x64daee9aeeb8 <vm_exec_core+28888>, 0x64daee9ad83e <vm_exec_core+23134>, 0x64daee9a8d6c <vm_exec_core+3980>, 0x64daee9ae121 <vm_exec_core+25409>, 0x64daee9a8b94 <vm_exec_core+3508>, 0x64daee9a8f4d <vm_exec_core+4461>, 0x64daee9ab689 <vm_exec_core+14505>, 0x64daee9ad6ab <vm_exec_core+22731>, 0x64daee9adcef <vm_exec_core+24335>, 0x64daee9ad3f4 <vm_exec_core+22036>, 0x64daee9a8751 <vm_exec_core+2417>, 0x64daee9af15c <vm_exec_core+29564>, 0x64daee9afc4b <vm_exec_core+32363>, 0x64daee9a9064 <vm_exec_core+4740>, 0x64daee9aa31d <vm_exec_core+9533>, 0x64daee9a9d90 <vm_exec_core+8112>, 0x64daee9aac97 <vm_exec_core+11959>, 0x64daee9ac21b <vm_exec_core+17467>, 0x64daee9a9170 <vm_exec_core+5008>, 0x64daee9aefa1 <vm_exec_core+29121>, 0x64daee9aa262 <vm_exec_core+9346>, 0x64daee9ac084 <vm_exec_core+17060>, 0x64daee9acc27 <vm_exec_core+20039>, 0x64daee9aee1b <vm_exec_core+28731>, 0x64daee9adb17 <vm_exec_core+23863>, 0x64daee9aaed7 <vm_exec_core+12535>, 0x64daee9aa59b <vm_exec_core+10171>, 0x64daee9aebc1 <vm_exec_core+28129>, 0x64daee9ab835 <vm_exec_core+14933>, 0x64daee9ae1e8 <vm_exec_core+25608>, 0x64daee9adc46 <vm_exec_core+24166>, 0x64daee9ae443 <vm_exec_core+26211>, 0x64daee9af486 <vm_exec_core+30374>, 0x64daee9ace64 <vm_exec_core+20612>, 0x64daee9a818b <vm_exec_core+939>, 0x64daee9ab069 <vm_exec_core+12937>, 0x64daee9aeaf1 <vm_exec_core+27921>, 0x64daee9ab1ac <vm_exec_core+13260>, 0x64daee9ad764 <vm_exec_core+22916>, 0x64daee9ae008 <vm_exec_core+25128>, 0x64daee9ac932 <vm_exec_core+19282>, 0x64daee9ad54d <vm_exec_core+22381>, 0x64daee9ab42b <vm_exec_core+13899>, 0x64daee9aa8b1 <vm_exec_core+10961>, 0x64daee9ae536 <vm_exec_core+26454>, 0x64daee9a9242 <vm_exec_core+5218>, 0x64daee9ac716 <vm_exec_core+18742>, 0x64daee9b7bdb <vm_exec_core+65019>, 0x64daee9ad9ec <vm_exec_core+23564>, 0x64daee9a9501 <vm_exec_core+5921>, 0x64daee9a9a33 <vm_exec_core+7251>, 0x64daee9a963a <vm_exec_core+6234>, 0x64daee9aa42b <vm_exec_core+9803>, 0x64daee9aad12 <vm_exec_core+12082>, 0x64daee9a8190 <vm_exec_core+944>, 0x64daee9aa141 <vm_exec_core+9057>, 0x64daee9b09d2 <vm_exec_core+35826>, 0x64daee9adf08 <vm_exec_core+24872>, 0x64daee9acd07 <vm_exec_core+20263>, 0x64daee9af036 <vm_exec_core+29270>, 0x64daee9b0abb <vm_exec_core+36059>, 0x64daee9af389 <vm_exec_core+30121>, 0x64daee9b04e7 <vm_exec_core+34567>, 0x64daee9b05d1 <vm_exec_core+34801>, 0x64daee9a8c73 <vm_exec_core+3731>, 0x64daee9b00a8 <vm_exec_core+33480>, 0x64daee9ab742 <vm_exec_core+14690>, 0x64daee9b02f0 <vm_exec_core+34064>, 0x64daee9ab26d <vm_exec_core+13453>, 0x64daee9af24d <vm_exec_core+29805>, 0x64daee9aa6e4 <vm_exec_core+10500>, 0x64daee9aba8b <vm_exec_core+15531>, 0x64daee9b06c7 <vm_exec_core+35047>, 0x64daee9ac15b <vm_exec_core+17275>, 0x64daee9abc3c <vm_exec_core+15964>, 0x64daee9a8276 <vm_exec_core+1174>, 0x64daee9a898f <vm_exec_core+2991>, 0x64daee9a8374 <vm_exec_core+1428>, 0x64daee9aca42 <vm_exec_core+19554>, 0x64daee9abe12 <vm_exec_core+16434>, 0x64daee9ac5d7 <vm_exec_core+18423>, 0x64daee9ac4de <vm_exec_core+18174>, 0x64daee9ab576 <vm_exec_core+14230>, 0x64daee9abcf2 <vm_exec_core+16146>, 0x64daee9ab94c <vm_exec_core+15212>, 0x64daee9abf56 <vm_exec_core+16758>, 0x64daee9abfed <vm_exec_core+16909>, 0x64daee9ab50d <vm_exec_core+14125>, 0x64daee9a84dc <vm_exec_core+1788>, 0x64daee9a9e8a <vm_exec_core+8362>, 0x64daee9af9b9 <vm_exec_core+31705>, 0x64daee9a9762 <vm_exec_core+6530>, 0x64daee9b076e <vm_exec_core+35214>, 0x64daee9ae7bb <vm_exec_core+27099>, 0x64daee9ac38d <vm_exec_core+17837>, 0x64daee9a8811 <vm_exec_core+2609>, 0x64daee9b01ec <vm_exec_core+33804>, 0x64daee9afd8c <vm_exec_core+32684>, 0x64daee9a9b5d <vm_exec_core+7549>, 0x64daee9a8e7d <vm_exec_core+4253>, 0x64daee9aecf2 <vm_exec_core+28434>, 0x64daee9aab0d <vm_exec_core+11565>, 0x64daee9b042e <vm_exec_core+34382>, 0x64daee9affdb <vm_exec_core+33275>, 0x64daee9ab385 <vm_exec_core+13733>, 0x64daee9ac2de <vm_exec_core+17662>, 0x64daee9ae96b <vm_exec_core+27531>, 0x64daee9aff23 <vm_exec_core+33091>, 0x64daee9ad91d <vm_exec_core+23357>, 0x64daee9aea1f <vm_exec_core+27711>, 0x64daee9aeea9 <vm_exec_core+28873>, 0x64daee9ad82f <vm_exec_core+23119>, 0x64daee9a8d5d <vm_exec_core+3965>, 0x64daee9ae112 <vm_exec_core+25394>, 0x64daee9a8b85 <vm_exec_core+3493>, 0x64daee9a8f3e <vm_exec_core+4446>, 0x64daee9ab67a <vm_exec_core+14490>, 0x64daee9ad69c <vm_exec_core+22716>, 0x64daee9adce0 <vm_exec_core+24320>, 0x64daee9ad3e5 <vm_exec_core+22021>, 0x64daee9a8742 <vm_exec_core+2402>, 0x64daee9af14d <vm_exec_core+29549>, 0x64daee9afc3c <vm_exec_core+32348>, 0x64daee9a9055 <vm_exec_core+4725>, 0x64daee9aa30e <vm_exec_core+9518>, 0x64daee9a9d81 <vm_exec_core+8097>, 0x64daee9aac88 <vm_exec_core+11944>, 0x64daee9ac20c <vm_exec_core+17452>, 0x64daee9a9161 <vm_exec_core+4993>, 0x64daee9aef92 <vm_exec_core+29106>, 0x64daee9aa253 <vm_exec_core+9331>, 0x64daee9ac075 <vm_exec_core+17045>, 0x64daee9acc18 <vm_exec_core+20024>, 0x64daee9aee0c <vm_exec_core+28716>, 0x64daee9adb08 <vm_exec_core+23848>, 0x64daee9aaec8 <vm_exec_core+12520>, 0x64daee9aa58c <vm_exec_core+10156>, 0x64daee9aebb2 <vm_exec_core+28114>, 0x64daee9ab826 <vm_exec_core+14918>, 0x64daee9ae1d9 <vm_exec_core+25593>, 0x64daee9adc37 <vm_exec_core+24151>, 0x64daee9ae434 <vm_exec_core+26196>, 0x64daee9af477 <vm_exec_core+30359>, 0x64daee9ace55 <vm_exec_core+20597>, 0x64daee9adab8 <vm_exec_core+23768>, 0x64daee9ab05a <vm_exec_core+12922>, 0x64daee9aeae2 <vm_exec_core+27906>, 0x64daee9ab19d <vm_exec_core+13245>, 0x64daee9ad755 <vm_exec_core+22901>, 0x64daee9adab8 <vm_exec_core+23768>, 0x64daee9ac923 <vm_exec_core+19267>, 0x64daee9ad53e <vm_exec_core+22366>, 0x64daee9ab41c <vm_exec_core+13884>, 0x64daee9aa8a2 <vm_exec_core+10946>, 0x64daee9ae527 <vm_exec_core+26439>, 0x64daee9a9233 <vm_exec_core+5203>, 0x64daee9ac707 <vm_exec_core+18727>, 0x64daee9b7bcc <vm_exec_core+65004>, 0x64daee9ad9dd <vm_exec_core+23549>, 0x64daee9a94f2 <vm_exec_core+5906>, 0x64daee9a9a24 <vm_exec_core+7236>, 0x64daee9a962b <vm_exec_core+6219>, 0x64daee9aa41c <vm_exec_core+9788>, 0x64daee9aad03 <vm_exec_core+12067>, 0x64daee9acd02 <vm_exec_core+20258>, 0x64daee9ac202 <vm_exec_core+17442>, 0x64daee9accfd <vm_exec_core+20253>, 0x64daee9ad918 <vm_exec_core+23352>, 0x64daee9ad82a <vm_exec_core+23114>, 0x64daee9aa417 <vm_exec_core+9783>, 0x64daee9adacc <vm_exec_core+23788>, 0x64daee9ab738 <vm_exec_core+14680>, 0x64daee9ab73d <vm_exec_core+14685>, 0x64daee9ad825 <vm_exec_core+23109>, 0x64daee9ad692 <vm_exec_core+22706>, 0x64daee9ac5be <vm_exec_core+18398>, 0x64daee9ac4ca <vm_exec_core+18154>...}
        reg_cfp = 0x771e763ff790
        reg_pc = 0x50400002fd78
        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 0x000064daee9a4558 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 0x000064daee6215db in rb_ec_exec_node (ec=0x5160000006d0, n=0x771e787937c8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc71ce9250, <optimized out>, 0x7ffc71ce91a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x771e787937c8
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x000064daee61ab47 in rb_main (argc=9, argv=0x7ffc71ce9418) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffc71ce9418) 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_thread.rb

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

[Inferior 1 (process 1545178) detached]
$ timeout 60 gdb -p 1544849 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:965: 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 1544848 -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 1571620 -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 (2025-01-24T16:07:20Z master dd863714bf) +PRISM [x86_64-linux]
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Finished in 34.956211 seconds

3313 files, 33298 examples, 132750 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile