# Logfile created on 2024-08-26 22:17:02 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007d9e6d28fdc8 @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_btest", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20240826-221702", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007d9e6d2b0848 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007d9e6d2b0118 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007d9e6c1ba200 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20240826-221702", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20240826-221702>, @binmode=false, @mon_data=#<Monitor:0x00007d9e6dc0fbc8>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = ec61dbd98e
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
eb0616cec82cab18fc6b312d5a137dbb3d1ea26e0326b8c4dfb40a23d0f54150  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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  
	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/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/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/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/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 power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
	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  
	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 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
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'
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
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
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
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-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/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/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
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/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    benchmark 0.3.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.3.1
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.2
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.6
                                    irb 1.14.0
                                    logger 1.6.0
                                    net-http 0.4.1
                                    net-protocol 0.2.2
                                    open-uri 0.4.1
                                    open3 0.2.1
                                    optparse 0.5.0
                                    ostruct 0.6.0
                                    pp 0.5.0
                                    prettyprint 0.2.0
                                    prism 0.30.0
                                    pstore 0.1.3
                                    rdoc 6.7.0
                                    readline 0.0.4
                                    reline 0.5.9
                                    resolv 0.4.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.1
                                    set 1.1.0
                                    shellwords 0.2.0
                                    singleton 0.2.0
                                    syntax_suggest 2.0.0
                                    tempfile 0.2.1
                                    time 0.3.0
                                    timeout 0.4.1
                                    tmpdir 0.2.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 0.13.0
                                    weakref 0.1.3
                                    yaml 0.3.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    date 3.3.4
                                    digest 3.1.1
                                    etc 1.4.3
                                    fcntl 1.1.0
                                    fiddle 1.1.3
                                    io-console 0.7.2
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.7.2
                                    openssl 3.2.0
                                    pathname 0.3.0
                                    psych 5.1.2
                                    stringio 3.1.2
                                    strscan 3.1.1
                                    zlib 3.1.0
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    minitest 5.25.1
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.6
                                    rss 0.3.1
                                    net-ftp 0.3.7
                                    net-imap 0.4.14
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.5.3
                                    typeprof 0.21.11
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.2.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    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 0.1.2
                                    csv 3.3.0
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0/cache
skipped bundled gems:
    power_assert-2.0.4dev.gem       not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-btest TESTOPTS='-q -j16'
PASS all 1983 tests
 
$$$[end] "make yes-btest TESTOPTS='-q -j16'" exit with 0.
$$$[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  
	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  
	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/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/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-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/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=19453
  "--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:

[  1/914] 248222=test_encoding
[  2/914] 248230=test_lambda
[  3/914] 248215=test_file
[  4/914] 248219=bom_test
[  5/914] 248224=test_frozen_error
[  6/914] 248228=test_sockopt
[  7/914] 248226=test_literal
[  8/914] 248218=test_irb
[  9/914] 248224=test_arithmetic_sequence
[ 10/914] 248216=test_gem_commands_search_command
[ 11/914] 248223=test_pattern_matching
[ 12/914] 248217=test_thread
[ 13/914] 248220=test_nonblock
[ 14/914] 248221=test_gem_commands_signin_command
[ 15/914] 248225=test_pkey
[ 16/914] 248227=test_gem_request
[ 17/914] 248229=test_primitive
[ 18/914] 248228=parameters_signature_test
[ 19/914] 248229=test_rdoc_include
[ 20/914] 248224=test_rendering
[ 21/914] 248220=test_gem_resolver_api_specification
[ 22/914] 248223=test_getopts
[ 23/914] 248223=test_bug_reporter
[ 24/914] 248222=test_spell_checker
[ 25/914] 248222=test_pstore
[ 26/914] 248217=test_ractor
[ 27/914] 248230=test_document
[ 28/914] 248219=test_ansi_with_terminfo
[ 29/914] 248228=test_rdoc_options
[ 30/914] 248222=test_yaml
[ 31/914] 248230=test_config
[ 32/914] 248225=test_boolean
[ 33/914] 248224=test_gem_commands_specification_command
[ 34/914] 248217=test_yield_block
[ 35/914] 248217=test_recorder
[ 36/914] 248225=test_gem_resolver_best_set
[ 37/914] 248219=test_convertible
[ 38/914] 248217=test_addr
[ 39/914] 248217=test_eval
[ 40/914] 248222=test_stat
[ 41/914] 248222=test_unicode
[ 42/914] 248223=test_parser_events
[ 43/914] 248216=test_windows_1251
[ 44/914] 248216=test_cgi_modruby
[ 45/914] 248216=test_thread_cv
[ 46/914] 248229=test_win32ole_method
[ 47/914] 248229=test_yamldbm
[ 48/914] 248222=test_helper
[ 49/914] 248222=test_rdoc_cross_reference
[ 50/914] 248229=test_gem_commands_contents_command
[ 51/914] 248220=test_rdoc_generator_markup
[ 52/914] 248221=test_readpartial
[ 53/914] 248223=test_scalar
[ 54/914] 248225=test_gem_resolver_conflict
[ 55/914] 248223=test_str2big
[ 56/914] 248223=test_rational
[ 57/914] 248225=test_regexp
[ 58/914] 248223=newline_offsets_test
[ 59/914] 248221=test_cgi_tag_helper
[ 60/914] 248216=test_kill_ring
[ 61/914] 248221=test_gem_resolver_git_specification
[ 62/914] 248224=test_dir_m17n
[ 63/914] 248217=test_remote_fetch_error
[ 64/914] 248216=test_pathname
[ 65/914] 248218=test_coverage
[ 66/914] 248220=json_common_interface_test
[ 67/914] 248220=test_stream
[ 68/914] 248220=test_func
[ 69/914] 248227=test_eval
[ 70/914] 248227=test_object
[ 71/914] 248229=test_process
[ 72/914] 248221=test_fileutils
[ 73/914] 248229=test_gem_commands_cert_command
[ 74/914] 248230=test_io
[ 75/914] 248223=test_const
[ 76/914] 248223=test_serialize_subclasses
[ 77/914] 248223=test_class
[ 78/914] 248217=parse_comments_test
[ 79/914] 248216=test_gem_dependency
[ 80/914] 248217=test_method_cache
[ 81/914] 248217=test_marshalable
[ 82/914] 248217=test_gem_resolver_index_specification
[ 83/914] 248230=test_string
[ 84/914] 248230=test_iterator
[ 85/914] 248216=test_path_to_class
[ 86/914] 248216=test_storage
[ 87/914] 248216=test_thread_fd_close
[ 88/914] 248216=json_addition_test
[ 89/914] 248228=test_qsort
[ 90/914] 248228=test_cmethod
[ 91/914] 248228=test_gem_ext_ext_conf_builder
[ 92/914] 248221=test_gem_commands_dependency_command
[ 93/914] 248216=test_iter_break
[ 94/914] 248216=test_parse
[ 95/914] 248217=test_process
[ 96/914] 248230=test_have_macro
[ 97/914] 248221=test_num2int
[ 98/914] 248221=test_gem_source_local
[ 99/914] 248227=test_rdoc_parser_rd
[100/914] 248222=test_digest
[101/914] 248222=test_variable
[102/914] 248221=test_cstr
[103/914] 248230=test_gem_resolver_lock_specification
[104/914] 248220=test_address_resolve
[105/914] 248227=test_closure
[106/914] 248220=test_wss
[107/914] 248222=test_nil2vtempty
[108/914] 248222=test_securerandom
[109/914] 248220=test_foreach
[110/914] 248220=test_econv
[111/914] 248222=test_gem_commands_install_command
[112/914] 248215=test_gem_ext_cargo_builder_unit
[113/914] 248227=test_stack
[114/914] 248218=test_summary
[115/914] 248230=test_flip
[116/914] 248226=test_nowrite
[117/914] 248221=test_thread_queue
[118/914] 248226=test_rdoc_markup
[119/914] 248230=test_context
[120/914] 248216=test_symbol
[121/914] 248215=test_coder
[122/914] 248229=test_optparse
[123/914] 248215=test_unix
[124/914] 248218=test_gem_source_specific_file
[125/914] 248226=parse_test
[126/914] 248215=test_enum
[127/914] 248229=test_gem_commands_which_command
[128/914] 248229=test_new
[129/914] 248229=test_macro
[130/914] 248226=test_hash
[131/914] 248230=test_cipher
[132/914] 248226=test_gem_source_lock
[133/914] 248229=test_ldap
[134/914] 248230=test_gem_remote_fetcher_local_server
[135/914] 248229=test_etc
[136/914] 248230=test_rdoc_markup_to_bs
[137/914] 248229=test_last_thread
[138/914] 248218=desugar_compiler_test
[139/914] 248218=test_hmac
[140/914] 248218=test_signedness
[141/914] 248226=test_cgi_cookie
[142/914] 248226=test_internal_ivar
[143/914] 248226=test_gem_commands_mirror
[144/914] 248226=test_cd
[145/914] 248226=symbol_encoding_test
[146/914] 248230=test_my_integer
[147/914] 248230=test_tracepoint
[148/914] 248226=test_gem_commands_environment_command
[149/914] 248224=test_gem_resolver_installed_specification
[150/914] 248226=test_debugger_integration
[151/914] 248224=test_array_create
[152/914] 248224=test_rdoc_rubygems_hook
[153/914] 248226=test_ractor
[154/914] 248229=test_metaclass
[155/914] 248229=test_numeric
[156/914] 248226=test_io
[157/914] 248229=test_ws
[158/914] 248229=test_rdoc_require
[159/914] 248229=test_io_console
[160/914] 248228=test_date_arith
[161/914] 248228=test_undef
[162/914] 248228=test_gem_commands_sources_command
[163/914] 248230=test_c_union_entity
[164/914] 248230=test_gem_spec_fetcher
[165/914] 248227=test_enc_raise
[166/914] 248227=test_engine
[167/914] 248224=test_key_error
[168/914] 248220=test_pinned
[169/914] 248224=test_memory_view
[170/914] 248227=test_gem_command
[171/914] 248220=test_usrmarshal
[172/914] 248227=test_weakkeymap
[173/914] 248224=test_rdoc_markup_to_markdown
[174/914] 248230=test_rdoc_parser_ruby
[175/914] 248228=test_httpresponse
[176/914] 248224=test_show_source
[177/914] 248224=test_inlinecache
[178/914] 248219=test_exit
[179/914] 248222=test_pattern_key_name_check
[180/914] 248228=test_jaro_winkler
[181/914] 248221=test_gem_commands_yank_command
[182/914] 248222=test_gem_resolver
[183/914] 248228=test_gem_remote_fetcher
[184/914] 248224=test_gem_gemcutter_utilities
[185/914] 248220=test_raise_exception
[186/914] 248215=test_gem_util
[187/914] 248221=test_config
[188/914] 248224=test_tempfile
[189/914] 248221=test_bignum
[190/914] 248222=reflection_test
[191/914] 248222=test_human_typo
[192/914] 248222=test_cparser
[193/914] 248219=test_dot_dot
[194/914] 248219=ractor_test
[195/914] 248228=test_gem_request_set_lockfile
[196/914] 248221=test_postponed_job
[197/914] 248215=test_ole_methods
[198/914] 248215=test_pack
[199/914] 248219=test_defined
[200/914] 248229=test_switch_hitter
[201/914] 248229=json_generic_object_test
[202/914] 248219=test_hash_create
[203/914] 248219=test_thread
[204/914] 248229=test_call
[205/914] 248228=test_rdoc_parser_changelog
[206/914] 248224=test_init
[207/914] 248230=test_gem_resolver_index_set
[208/914] 248230=test_file
[209/914] 248230=test_gem_install_update_options
[210/914] 248218=test_gem_security_policy
[211/914] 248229=test_arity
[212/914] 248229=test_update
[213/914] 248229=test_files_sample
[214/914] 248228=test_folderitem2_invokeverb
[215/914] 248228=test_case_options
[216/914] 248228=test_rdoc_markup_to_html_crossref
[217/914] 248215=test_shift_jis
[218/914] 248215=test_gem_request_set_lockfile_parser
[219/914] 248229=test_yield
[220/914] 248221=test_gem_ci_detector
[221/914] 248230=test_formatter
[222/914] 248222=test_string
[223/914] 248230=test_io_wait_uncommon
[224/914] 248221=test_proxy
[225/914] 248215=test_completion
[226/914] 248230=test_ostruct
[227/914] 248222=test_raise
[228/914] 248222=test_http
[229/914] 248218=test_rational2
[230/914] 248221=fixtures_test
[231/914] 248218=test_gem_dependency_resolution_error
[232/914] 248218=test_koi8
[233/914] 248218=test_erb_m17n
[234/914] 248218=test_objspace
[235/914] 248220=test_clone
Leaked file descriptor: TestNetHTTP_v1_2#test_s_start: 7 #<File::Stat dev=0x8, ino=573303214, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND    PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    248222  ko1    7u  IPv4 573303214      0t0  TCP localhost:33367->localhost:53758 (CLOSE_WAIT)
[236/914] 248224=test_gem_ext_cmake_builder
[237/914] 248224=test_filter
[238/914] 248230=test_too_many_dummy_encodings
[239/914] 248224=test_ftp
[240/914] 248224=test_httpresponses
[241/914] 248216=integer_base_flags_test
[242/914] 248230=test_unicode_escape
[243/914] 248224=test_have_library
[244/914] 248228=test_https
[245/914] 248220=test_require
[246/914] 248216=test_erb_command
[247/914] 248230=test_gem_resolver_vendor_set
[248/914] 248230=test_evaluation
[249/914] 248227=test_fnmatch
[250/914] 248230=test_rdoc_markup_to_ansi
[251/914] 248216=test_key_actor_emacs
[252/914] 248221=test_basicinstructions
[253/914] 248227=test_bigzero
[254/914] 248230=test_mutex
[255/914] 248227=test_struct
[256/914] 248227=test_gem_resolver_vendor_specification
[257/914] 248227=test_typeddata
[258/914] 248221=test_date_strftime
[259/914] 248216=compiler_test
[260/914] 248216=test_history
[261/914] 248216=test_verbose
[262/914] 248216=test_gem_ext_builder
[263/914] 248230=test_sexp
[264/914] 248230=test_logger
[265/914] 248227=pattern_test
[266/914] 248230=test_gem_package_tar_header
[267/914] 248230=test_disable_irb
[268/914] 248230=test_ractor
[269/914] 248227=test_rdoc_i18n_text
[270/914] 248227=test_gem_unsatisfiable_dependency_error
[271/914] 248227=test_rdoc_tom_doc
[272/914] 248230=test_find
[273/914] 248227=locals_test
[274/914] 248223=test_recursion
[275/914] 248215=test_normalize
[276/914] 248230=test_gem_commands_owner_command
[277/914] 248215=test_import
[278/914] 248223=test_basicsocket
[279/914] 248223=test_gem_request_set
[280/914] 248221=version_test
[281/914] 248221=test_objectspace
[282/914] 248230=test_trick
[283/914] 248224=test_fd_setsize
[284/914] 248224=test_gem_remote_fetcher_s3
[285/914] 248227=test_rdoc_markup_parser
[286/914] 248227=test_gem_rdoc
[287/914] 248224=lex_test
[288/914] 248215=test_require_lib
[289/914] 248224=test_gem_version_option
[290/914] 248227=test_files_test_2
[291/914] 248224=test_scheduler
[292/914] 248224=test_ensure_and_callcc
[293/914] 248224=test_rdoc_markup_raw
[294/914] 248224=test_signal
[295/914] 248223=test_fixnum
[296/914] 248223=test_timeout
[297/914] 248223=test_iseq_load
[298/914] 248222=test_fstring
[299/914] 248220=test_name_error_extension
[300/914] 248220=test_big5
[301/914] 248220=test_gem_resolver_activation_request
[302/914] 248220=test_null
[303/914] 248220=test_addrinfo
[304/914] 248220=test_x509cert
[305/914] 248222=test_rdoc_attr
[306/914] 248222=test_http
[307/914] 248222=test_passing_block
[308/914] 248222=test_logdevice
[309/914] 248220=test_ansi_without_terminfo
[310/914] 248220=test_rdoc_markup_include
[311/914] 248220=test_terminfo
[312/914] 248220=test_enumerable
[313/914] 248220=test_bmethod
[314/914] 248220=test_key_actor_vi
[315/914] 248216=test_bug-14834
[316/914] 248228=test_svcb_https
[317/914] 248228=ruby_parser_test
[318/914] 248228=test_rdoc_context_section
[319/914] 248228=test_buffering
[320/914] 248228=test_constant
[321/914] 248216=test_rdoc_parser_c
[322/914] 248220=test_gem_security_trust_dir
[323/914] 248220=test_default_gems
[324/914] 248220=test_encoding
[325/914] 248224=test_load
[326/914] 248224=json_fixtures_test
[327/914] 248224=test_rdoc_generator_pot_po_entry
[328/914] 248224=test_gem_resolver_specification
[329/914] 248224=test_webauthn_listener
[330/914] 248220=test_lock_native_thread
[331/914] 248220=test_gem_package_tar_reader_entry
[332/914] 248224=test_zsh_completion
[333/914] 248224=test_enc_str_buf_cat
[334/914] 248224=test_logperiod
[335/914] 248224=test_have_func
[336/914] 248223=test_force_exit
[337/914] 248216=test_gem_resolver_dependency_request
[338/914] 248216=test_scanner_events
[339/914] 248216=test_external_new
[340/914] 248216=test_abi
[341/914] 248223=test_euc_jp
[342/914] 248223=test_win32ole_typelib
[343/914] 248220=test_rdoc_markup_to_table_of_contents
[344/914] 248223=test_ancdata
[345/914] 248223=test_gem_doctor
[346/914] 248220=test_weakmap
[347/914] 248223=test_rubyvm
[348/914] 248222=test_data_error
[349/914] 248223=test_common
[350/914] 248222=test_optimization
[351/914] 248216=test_rdoc_markdown
[352/914] 248219=test_gem_request_connection_pools
[353/914] 248224=test_gem_uri_formatter
[354/914] 248224=test_sprintf
[355/914] 248223=test_rdoc_encoding
[356/914] 248216=test_ractor
[357/914] 248216=parse_success_test
[358/914] 248216=test_module
[359/914] 248223=test_gem_commands_push_command
[360/914] 248219=test_ssl
[361/914] 248224=test_rdoc_constant
[362/914] 248229=test_registry
[363/914] 248229=test_deprecate
[364/914] 248229=test_instrumentation_api
[365/914] 248224=test_at_exit
[366/914] 248224=test_rdoc_markup_verbatim
[367/914] 248224=test_complex
[368/914] 248230=source_location_test
[369/914] 248223=static_inspect_test
[370/914] 248223=test_inadvertent_creation
[371/914] 248224=test_case
[372/914] 248224=test_c_struct_entry
[373/914] 248230=test_eval_history
[374/914] 248230=test_gem_commands_query_command
[375/914] 248223=test_color
[376/914] 248223=equality_test
[377/914] 248223=unescape_test
[378/914] 248224=test_x509ext
[379/914] 248224=test_files_ext
[380/914] 248228=test_gem_stub_specification
[381/914] 248224=test_method_cache
[382/914] 248224=test_path
[383/914] 248224=test_sprintf_comb
[384/914] 248228=test_pp
[385/914] 248228=test_tcp
[386/914] 248229=test_rdoc_normal_module
[387/914] 248228=test_rdoc_markdown_test
[388/914] 248224=test_rdoc_markup_to_tt_only
[389/914] 248224=test_gem_version
[390/914] 248229=test_win32ole
[391/914] 248229=test_gem_commands_stale_command
[392/914] 248230=tunnel_test
[393/914] 248230=test_settracefunc
[394/914] 248229=test_gem_text
[395/914] 248224=test_rdoc_markup_heading
[396/914] 248224=test_rat
[397/914] 248229=test_extlibs
[398/914] 248224=test_whileuntil
[399/914] 248224=test_transcode
[400/914] 248224=test_flags
[401/914] 248226=test_asn1
[402/914] 248226=json_string_matching_test
[403/914] 248226=test_monitor
[404/914] 248226=test_gem_ext_rake_builder
[405/914] 248224=test_rdoc_parser
[406/914] 248227=test_coderange
[407/914] 248227=test_open-uri
[408/914] 248224=test_rdoc_markup_indented_paragraph
[409/914] 248224=test_big2str
[410/914] 248224=test_line_editor
[411/914] 248224=test_rdoc_context
[412/914] 248227=test_pkg_config
[413/914] 248215=test_rdoc_markup_to_joined_paragraph
[414/914] 248221=test_string_memory
[415/914] 248228=regexp_test
[416/914] 248227=test_rdoc_markup_to_html
[417/914] 248228=test_complex2
[418/914] 248230=test_iso_8859
[419/914] 248228=test_x509attr
[420/914] 248228=test_history
[421/914] 248216=test_dln
[422/914] 248216=test_cgi_util
[423/914] 248221=test_x509req
[424/914] 248230=test_gem_commands_open_command
[425/914] 248227=test_tree_builder
[426/914] 248215=test_protocol
[427/914] 248227=test_gem_ext_cargo_builder_link_flag_converter
[428/914] 248227=test_protect
[429/914] 248227=test_store
[430/914] 248230=test_insns_leaf
[431/914] 248228=test_iseq
[432/914] 248215=dump_test
[433/914] 248230=test_enc_associate
[434/914] 248226=test_gc
[435/914] 248221=test_allocation
[436/914] 248225=test_c_struct_builder
[437/914] 248216=location_test
[438/914] 248216=test_win32ole_variable
[439/914] 248216=test_gb18030
[440/914] 248225=test_gem_package_tar_reader
[441/914] 248216=test_type_completor
[442/914] 248216=test_cgi_session
[443/914] 248216=test_class
[444/914] 248225=test_word
[445/914] 248225=test_x509crl
[446/914] 248216=test_stringscanner
[447/914] 248216=test_numeric
[448/914] 248216=test_gem_dependency_installer
[449/914] 248227=test_pointer
[450/914] 248225=test_refinement
[451/914] 248223=test_gem_name_tuple
[452/914] 248223=test_win32ole_type_event
[453/914] 248223=test_warning
[454/914] 248220=test_rdoc_class_module
[455/914] 248223=test_gbk
[456/914] 248223=test_rdoc_markup_attributes
[457/914] 248223=test_gem_specification
[458/914] 248230=test_rdoc_markup_to_html_snippet
[459/914] 248224=test_complexrational
[460/914] 248227=test_gem_commands_fetch_command
[461/914] 248224=test_cgi_header
[462/914] 248224=test_pkcs7
[463/914] 248230=test_rdoc_any_method
[464/914] 248228=test_flush
[465/914] 248228=test_require_path_check
[466/914] 248227=test_mul
[467/914] 248227=test_mkmf
[468/914] 248228=test_win32ole_variant_outarg
[469/914] 248228=test_enumerator_kw
[470/914] 248228=test_mixed_unicode_escapes
[471/914] 248227=test_gem_bundler_version_finder
[472/914] 248228=test_console_attr
[473/914] 248228=constant_path_node_test
[474/914] 248228=test_gem_path_support
[475/914] 248224=test_win32ole_record
[476/914] 248224=newline_test
[477/914] 248227=parser_test
[478/914] 248229=snippets_test
[479/914] 248227=test_ubf_async_safe
[480/914] 248228=test_array
[481/914] 248227=test_webauthn_listener_response
[482/914] 248228=heredoc_test
[483/914] 248228=test_case
[484/914] 248219=test_cgi_multipart
[485/914] 248227=test_bug-5832
[486/914] 248227=test_autoconf
[487/914] 248227=test_did_you_mean
[488/914] 248228=test_popen_deadlock
[489/914] 248224=test_gem_safe_yaml
[490/914] 248224=test_digest_extend
[491/914] 248219=test_gc
[492/914] 248219=json_encoding_test
[493/914] 248219=test_time
[494/914] 248224=test_math
[495/914] 248224=test_super
[496/914] 248227=test_libs
[497/914] 248227=onigmo_test
[498/914] 248227=test_struct
[499/914] 248227=test_ast
[500/914] 248220=test_rdoc_comment
[501/914] 248220=test_pack
[502/914] 248220=fuzzer_test
[503/914] 248219=test_rb_str_dup
[504/914] 248219=test_alias
[505/914] 248220=test_gem_requirement
[506/914] 248230=test_face
[507/914] 248230=test_sizeof
[508/914] 248220=test_compile_prism
[509/914] 248219=test_gem_commands_build_command
[510/914] 248215=test_gem_security
[511/914] 248228=test_euc_tw
[512/914] 248228=test_x509name
[513/914] 248228=test_sleep
[514/914] 248219=test_wait
[515/914] 248224=test_object_references
[516/914] 248224=test_dup
[517/914] 248220=test_require
[518/914] 248219=test_stringio
[519/914] 248219=test_dns
[520/914] 248224=test_gem_commands_info_command
Leaked file descriptor: TestResolvDNS#test_multiple_servers_with_timeout_and_truncated_tcp_fallback: 13 : #<TCPSocket:fd 13, AF_INET, 127.0.0.1, 35662>
COMMAND    PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    248219  ko1   13u  IPv4 573319267      0t0  TCP localhost:35662->localhost:38646 (CLOSE_WAIT)
[521/914] 248224=test_rdoc_rd
Closed file descriptor: TestResolvDNS#test_resolve_with_2_ndots: 13
[522/914] 248224=command_line_test
[523/914] 248224=test_io_timeout
[524/914] 248224=test_date_new
[525/914] 248224=test_bug-3571
[526/914] 248224=test_system
[527/914] 248228=test_notimplement
[528/914] 248228=test_emoji_breaks
[529/914] 248228=test_comparable
[530/914] 248228=test_gem_console_ui
[531/914] 248228=test_member
[532/914] 248228=test_resource
[533/914] 248228=test_set
[534/914] 248219=test_gem_source_fetch_problem
[535/914] 248228=test_gem_update_suggestion
[536/914] 248219=test_rdoc_generator_pot_po
[537/914] 248228=test_reqarg
[538/914] 248216=test_reline_key
[539/914] 248216=test_method
[540/914] 248219=test_unicode_normalize
[541/914] 248219=test_ractor_compatibility
[542/914] 248223=test_append
[543/914] 248223=test_gem_resolver_lock_set
[544/914] 248223=test_rdoc_markup_hard_break
[545/914] 248223=test_egrep_cpp
[546/914] 248229=test_rdoc_i18n_locale
[547/914] 248229=test_argf
[548/914] 248223=test_gem_resolver_composed_set
[549/914] 248223=test_date_conv
[550/914] 248223=test_webauthn_poller
[551/914] 248223=test_yjit
[552/914] 248228=test_buffered_io
[553/914] 248228=test_rdoc_markup_attribute_manager
[554/914] 248219=test_m17n
[555/914] 248215=test_ipaddr
[556/914] 248228=test_arity
[557/914] 248228=test_trace
[558/914] 248228=test_gem_stream_ui
[559/914] 248215=test_numhash
[560/914] 248215=test_rdoc_generator_ri
[561/914] 248215=test_nofree
[562/914] 248215=test_pkey_rsa
[563/914] 248228=test_within_pipe
[564/914] 248228=test_scalar_scanner
[565/914] 248228=test_win32ole_event
[566/914] 248228=test_io_buffer
[567/914] 248228=test_arith_seq_beg_len_step
[568/914] 248215=test_hash
[569/914] 248228=test_reline
[570/914] 248219=test_gem_resolver_requirement_list
[571/914] 248219=test_beginendblock
[572/914] 248224=test_yjit_exit_locations
[573/914] 248224=test_rdoc_markup_pre_process
[574/914] 248230=test_rdoc_rdoc
[575/914] 248224=test_rdoc_method_attr
[576/914] 248230=test_gem_commands_pristine_command
[577/914] 248219=test_gem_config_file
[578/914] 248224=test_yamlstore
[579/914] 248224=test_gem_package_tar_writer
[580/914] 248219=test_rubygems
[581/914] 248224=ripper_test
[582/914] 248219=test_yaml_tree
[583/914] 248228=test_case_mapping
[584/914] 248228=test_mailto
[585/914] 248219=test_function
[586/914] 248228=snapshots_test
[587/914] 248219=test_socket
[588/914] 248224=test_timeout
[589/914] 248224=test_not
[590/914] 248224=test_weakref
[591/914] 248225=test_mdns
[592/914] 248225=test_x509store
[593/914] 248218=test_gem_ext_configure_builder
[594/914] 248218=test_dir
[595/914] 248224=test_rdoc_rd_inline_parser
[596/914] 248225=test_kwargs
[597/914] 248225=test_io_wait
[598/914] 248230=test_rdoc_extend
[599/914] 248224=test_win32ole_type
[600/914] 248224=test_lexer
[601/914] 248224=test_merge_keys
[602/914] 248230=test_random
[603/914] 248224=test_gem_commands_lock_command
[604/914] 248230=test_euc_kr
[605/914] 248230=test_threadgroup
[606/914] 248224=test_set_len
[607/914] 248224=test_rdoc_generator_json_index
[608/914] 248225=test_bash_completion
[609/914] 248225=test_exception
[610/914] 248224=test_gem_security_signer
[611/914] 248218=test_gem_local_remote_options
[612/914] 248224=integer_parse_test
[613/914] 248224=test_gem_validator
[614/914] 248224=test_prettyprint
[615/914] 248218=test_rdoc_markup_to_label
[616/914] 248224=test_install
[617/914] 248230=regular_expression_options_test
[618/914] 248230=test_key_event_record
[619/914] 248230=test_queue
[620/914] 248230=test_sleep
[621/914] 248220=test_tsort
[622/914] 248220=test_ns_spki
[623/914] 248220=test_depth_first
[624/914] 248220=test_integer_comb
[625/914] 248218=index_write_test
[626/914] 248218=test_date_ractor
[627/914] 248219=test_m17n_comb
[628/914] 248224=test_pair
[629/914] 248228=test_tree_spell_checker
[630/914] 248228=lex_test
[631/914] 248218=test_bundled_gems
[632/914] 248218=test_custom_command
[633/914] 248218=test_ts
[634/914] 248222=test_emitter
[635/914] 248222=test_locale
[636/914] 248222=test_gem_resolver_api_set
[637/914] 248222=parse_stream_test
[638/914] 248222=test_gem_source_subpath_problem
[639/914] 248222=node_id_test
[640/914] 248218=test_tmpdir
[641/914] 248230=test_type
[642/914] 248218=test_range
[643/914] 248230=encodings_test
[644/914] 248222=test_string_processing
[645/914] 248222=test_io_buffer
[646/914] 248230=test_gem_impossible_dependencies_error
[647/914] 248230=json_generator_test
[648/914] 248222=test_dryrun
[649/914] 248222=test_configuration
[650/914] 248221=test_windows_1252
[651/914] 248221=test_rdoc_single_class
[652/914] 248230=test_rdoc_alias
[653/914] 248230=test_udp
[654/914] 248230=dispatcher_test
[655/914] 248230=warnings_test
[656/914] 248230=test_to_ary_concat
[657/914] 248222=test_printf
[658/914] 248228=test_rubyoptions
[659/914] 248221=test_rdoc_token_stream
[660/914] 248222=test_stringify_symbols
[661/914] 248221=test_files_test
[662/914] 248222=test_gem_dependency_list
[663/914] 248222=test_gem_resolver_installer_set
[664/914] 248221=test_nesting_parser
[665/914] 248222=test_gem_commands_uninstall_command
[666/914] 248221=test_rendering
[667/914] 248221=test_pkey_dh
[668/914] 248221=test_rdoc_text
[669/914] 248221=test_shapes
[670/914] 248221=test_ocsp
[671/914] 248216=test_gem_silent_ui
[672/914] 248224=test_require
[673/914] 248224=test_ifunless
[674/914] 248224=test_project_sanity
[675/914] 248216=test_config
[676/914] 248216=regular_expression_encoding_test
[677/914] 248216=test_env
[678/914] 248224=test_gem_commands_cleanup_command
[679/914] 248221=test_interned_str
[680/914] 248221=test_placearg
[681/914] 248225=test_rdoc_markup_paragraph
[682/914] 248229=test_ensured
[683/914] 248221=test_delete
[684/914] 248221=comments_test
[685/914] 248221=test_config
[686/914] 248229=test_io_m17n
[687/914] 248225=test_forwardable
[688/914] 248218=test_object_create_start
[689/914] 248218=test_continuation
[690/914] 248221=test_noarg
[691/914] 248218=test_data
[692/914] 248225=test_thread
[693/914] 248225=test_pkey_ec
[694/914] 248218=test_rand
[695/914] 248225=test_fips
[696/914] 248224=test_gem_commands_update_command
[697/914] 248222=test_date_parse
[698/914] 248221=test_memory_view
[699/914] 248221=test_helper
[700/914] 248221=test_ellipsize
[701/914] 248221=test_utf32
[702/914] 248221=test_integer
[703/914] 248221=test_option
[704/914] 248222=test_tracer
[705/914] 248222=test_capacity
[706/914] 248222=test_nextafter
[707/914] 248230=test_input_method
[708/914] 248230=test_gem_safe_marshal
[709/914] 248225=test_backtrace
[710/914] 248222=test_random
[711/914] 248225=test_bundled_ca
[712/914] 248222=test_to_ruby
[713/914] 248222=test_workspace
[714/914] 248218=static_literals_test
[715/914] 248221=test_fiber
[716/914] 248218=breadth_first_search_test
[717/914] 248218=test_generic
[718/914] 248218=test_gc_compact
[719/914] 248222=test_deprecated
[720/914] 248222=test_key_stroke
[721/914] 248222=test_div
[722/914] 248222=test_rdoc_generator_darkfish
[723/914] 248225=test_resize
[724/914] 248225=test_open3
[725/914] 248230=errors_test
[726/914] 248222=test_ftp
[727/914] 248222=test_rdoc_markup_document
[728/914] 248222=test_vm_dump
[729/914] 248222=test_win32ole_variant_m
[730/914] 248222=json_parser_test
[731/914] 248230=test_rdoc_store
[732/914] 248220=test_err_in_callback
[733/914] 248220=test_rdoc_stats
[734/914] 248222=test_cesu8
[735/914] 248222=test_gem_commands_rebuild_command
[736/914] 248215=test_gem_commands_setup_command
[737/914] 248220=test_alias_and_anchor
[738/914] 248220=test_date_marshal
[739/914] 248220=test_ossl
[740/914] 248222=test_gem_request_set_gem_dependency_api
[741/914] 248224=test_grapheme_breaks
[742/914] 248224=test_syntax
[743/914] 248222=test_ruby_lex
[744/914] 248229=test_assignment
[745/914] 248222=test_rdoc_servlet
[746/914] 248222=test_singleton
[747/914] 248222=test_ripper
[748/914] 248215=test_key_name_check
[749/914] 248215=test_win32ole_param_event
[750/914] 248215=test_rdoc_rd_block_parser
[751/914] 248215=test_object
[752/914] 248215=test_gem_commands_signout_command
[753/914] 248215=test_rdoc_generator_pot
[754/914] 248215=test_exception
[755/914] 248215=test_gem_ext_cargo_builder
[756/914] 248215=test_gem_gem_runner
[757/914] 248226=test_file_exhaustive
[758/914] 248215=test_stream
[759/914] 248215=test_ractor
[760/914] 248215=test_ssl_session
[761/914] 248219=test_optarg
[762/914] 248222=test_autoload
[763/914] 248230=test_gem_resolver_local_specification
[764/914] 248230=test_gem_commands_exec_command
[765/914] 248219=test_gem_commands_unpack_command
[766/914] 248215=test_pack
[767/914] 248219=test_method_name_check
[768/914] 248219=test_kernel
[769/914] 248220=heredoc_dedent_test
[770/914] 248215=test_len
[771/914] 248220=implicit_array_test
[772/914] 248215=test_acceptable
[773/914] 248220=test_win32ole_param
[774/914] 248220=test_rdoc_parser_markdown
[775/914] 248220=test_function_entry
[776/914] 248220=test_gem_commands_server_command
[777/914] 248220=test_httpheader
[778/914] 248220=test_data
[779/914] 248220=test_rdoc_ri_driver
[780/914] 248215=test_http_request
[781/914] 248215=test_win32ole_method_event
[782/914] 248215=test_provider
[783/914] 248230=test_bn
[784/914] 248219=test_gem_package_task
[785/914] 248219=!Nothing_to_test
[786/914] 248219=numeric_value_test
[787/914] 248219=test_keyword
[788/914] 248230=string_encoding_test
[789/914] 248216=test_benchmark
[790/914] 248230=test_name_error
[791/914] 248220=test_exception_at_throwing
[792/914] 248220=test_gem_source
[793/914] 248230=test_rdoc_markup_to_rdoc
[794/914] 248220=test_handle
[795/914] 248230=test_frozen
[796/914] 248230=test_color_printer
[797/914] 248230=test_safe_load
[798/914] 248216=test_utf16
[799/914] 248230=test_gem_package
[800/914] 248215=test_rdoc_parser_simple
[801/914] 248216=test_enumerator
[802/914] 248215=test_parser
[803/914] 248215=test_date
[804/914] 248215=test_pkcs12
[805/914] 248219=test_date_time
[806/914] 248219=test_change_word
[807/914] 248219=test_modify_expand
[808/914] 248219=test_gem_source_installed
[809/914] 248219=test_gem_available_set
[810/914] 248220=test_propertyputref
[811/914] 248220=test_gem_platform
[812/914] 248225=test_gem_uninstaller
[813/914] 248219=test_symbol
[814/914] 248219=overlap_test
[815/914] 248229=test_rdoc_ri_paths
[816/914] 248218=test_assembler
[817/914] 248229=test_pty
[818/914] 248220=test_variable_name_check
[819/914] 248218=test_gem_commands_list_command
[820/914] 248220=test_gem_source_vendor
[821/914] 248218=test_digest
[822/914] 248220=test_command
[823/914] 248215=test_gem_package_old
[824/914] 248215=test_rbconfig
[825/914] 248215=test_gem_uri
[826/914] 248215=test_debug
[827/914] 248215=test_stringchar
[828/914] 248230=test_gem_commands_help_command
[829/914] 248215=test_arith_seq_extract
[830/914] 248230=test_rdoc_markup_formatter
[831/914] 248230=test_enumerator
[832/914] 248230=test_fiddle
[833/914] 248219=test_win32ole_variant
[834/914] 248219=test_rdoc_parser_prism_ruby
[835/914] 248220=test_ractor
[836/914] 248230=test_psych
[837/914] 248230=test_time_tz
[838/914] 248229=test_backtrace
[839/914] 248230=test_rdoc_task
[840/914] 248230=test_nil
[841/914] 248230=test_class2name
[842/914] 248215=test_gem_commands_outdated_command
[843/914] 248230=test_gem_request_set_lockfile_tokenizer
[844/914] 248220=test_kdf
[845/914] 248230=test_array
[846/914] 248215=test_set
[847/914] 248220=test_find_executable
[848/914] 248215=test_error_highlight
[849/914] 248220=test_resolve_symbol
[850/914] 248220=test_profile_frames
[851/914] 248218=test_date_compat
[852/914] 248218=test_lazy_enumerator
[853/914] 248220=test_ractor
[854/914] 248225=library_symbols_test
[855/914] 248219=test_json_tree
[856/914] 248219=test_emitter
[857/914] 248225=test_pkey_dsa
[858/914] 248219=test_https_proxy
[859/914] 248229=test_nomethod_error
[860/914] 248229=test_ssl
[861/914] 248219=test_date_strptime
[862/914] 248215=test_proc
[863/914] 248218=test_shellwords
[864/914] 248218=test_cclass
[865/914] 248219=test_singleton_function
[866/914] 248219=test_uncorrectable_name_check
[867/914] 248219=test_load
[868/914] 248220=test_omap
[869/914] 248219=test_marshal
[870/914] 248220=magic_comment_test
[871/914] 248218=test_zlib
[872/914] 248225=test_framework
[873/914] 248225=test_case_comprehensive
[874/914] 248225=test_gem_source_list
[875/914] 248225=test_yaml_special_cases
[876/914] 248225=attribute_write_test
[877/914] 248225=test_parser
[878/914] 248225=test_cgi_core
[879/914] 248225=test_delegate
[880/914] 248225=test_helper_method
[881/914] 248222=test_files_test_1
[882/914] 248226=test_gem
[883/914] 248225=test_ractor
[884/914] 248225=test_severity
[885/914] 248220=test_float
[886/914] 248225=test_rdoc_rd_inline
[887/914] 248225=test_gem_remote_fetcher_local_ssl_server
[888/914] 248215=test_gem_source_git
[889/914] 248219=test_pipe
[890/914] 248229=test_regex_casefold
[891/914] 248229=test_rdoc_normal_class
[892/914] 248221=test_random_formatter
[893/914] 248223=test_gem_commands_check_command
[894/914] 248221=test_multi_irb_commands
[895/914] 248215=test_gem_command_manager
[896/914] 248221=test_rdoc_top_level
[897/914] 248223=test_gem_installer
[898/914] 248219=test_rdoc_code_object
[899/914] 248229=test_erb
[900/914] 248229=test_integer
[901/914] 248215=test_time
[902/914] 248215=json_ext_parser_test
[903/914] 248215=test_duplicate
[904/914] 248215=test_date_attr
[905/914] 248215=test_scan_args
[906/914] 248215=test_class_name_check
[907/914] 248221=test_gem_resolver_git_set
[908/914] 248220=test_help
[909/914] 248215=test_string
[910/914] 248220=test_emoji
[911/914] 248219=test_sorted_set
[912/914] 248220=test_files_lib
[913/914] 248221=test_condition
[914/914] 248221=test_cp949
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1035    1035    1035 ?             -1 Ss    1000   0:06 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
   1035    1041    1041    1041 pts/0       1041 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
   1041    1042    1041    1041 pts/0       1041 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental
   1042  206777    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental
 206777  206783    1041    1041 pts/0       1041 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.20240826-221702 --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
 206783  206784    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240826-221702 --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
 206784  247884    1041    1041 pts/0       1041 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
 247884  247885    1041    1041 pts/0       1041 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
 247885  248212    1041    1041 pts/0       1041 Sl+   1000   0:19 /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
 248212  248217    1041    1041 pts/0       1041 Sl+   1000   0:04 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_daemon_readwrite
 248217  273129    1041    1041 pts/0       1041 Z+    1000   0:00 [ruby] <defunct>
      1  273132  273132  273132 ?             -1 Ssl   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_daemon_readwrite
 206784  282745    1041    1041 pts/0       1041 R+    1000   0:00 ps jx
{1=>[1035, 273132], 1035=>[1041], 1041=>[1042], 1042=>[206777], 206777=>[206783], 206783=>[206784], 206784=>[247884, 282745], 247884=>[247885], 247885=>[248212], 248212=>[248217], 248217=>[273129]}
$ timeout 60 gdb -p 273129 -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 248217 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 273130]
[New LWP 265892]
[New LWP 249234]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007d9bf2b1ba00 in __GI_ppoll (fds=0x7d9bf0b1c030, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x7d9bf2c82c40 (LWP 248217) "ruby"            0x00007d9bf2b1ba00 in __GI_ppoll (fds=0x7d9bf0b1c030, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
  2    Thread 0x7d9bd68006c0 (LWP 273130) "ruby"            0x00007d9bf2b1b4cd in __GI___poll (fds=0x7d9bc1b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7d9bcf4006c0 (LWP 265892) "Timeout stdlib " 0x00007d9bf2a98d61 in __futex_abstimed_wait_common64 (private=22415, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00003d594) at ./nptl/futex-internal.c:57
  4    Thread 0x7d9bd06006c0 (LWP 249234) "parallel.rb:40"  0x00007d9bf2b1b4cd in __GI___poll (fds=0x7d9bc404a960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 4 (Thread 0x7d9bd06006c0 (LWP 249234) "parallel.rb:40"):
#0  0x00007d9bf2b1b4cd in __GI___poll (fds=0x7d9bc404a960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000578fabd4639a in __interceptor_poll ()
No symbol table info available.
#2  0x0000578fabe9a2ed in nogvl_wait_for (th=138108198812960, fptr=0x5110000a6080, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12459
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1151
        ready = <optimized out>
#4  0x0000578fabe9b766 in internal_read_func (ptr=0x7d9bc404a740) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x7d9bc404a740
        result = <optimized out>
#5  0x0000578fac0d46cb in rb_thread_io_blocking_call (func=0x578fabe9b2e0 <internal_read_func>, data1=0x7d9bc404a740, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1797
        __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  0x0000578fabde9f90 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:1053
        _ec = 0x5160009db3d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d9bd05fee50, <optimized out>, 0x7d9bd05fed60, <optimized out>, <optimized out>}, prev = 0x7d9bc4009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160009db3d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000578fabeafa25 in io_read_memory_locktmp (str=138107962042720, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3422
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:3468
        str = <optimized out>
        iis = {th = 138108198812960, fptr = 0x5110000a6080, nonblock = 0, fd = 4, buf = 0x51900007df80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110000a6080
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000578fabe8bde1 in io_readpartial (argc=-1006327456, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3588
        ret = <optimized out>
#10 0x0000578fac1be088 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:3788
        ci = 0x408100100003
        cc = <optimized out>
        me = 0x7d9bf2359f10
        cfunc = 0x504000010f58
        recv = 138108198813080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000578fac16ba3d in vm_sendish (ec=0x5160009db3d0, reg_cfp=0x7d9bd206f790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        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=0x5160009db3d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x578fac1650f6 <vm_exec_core+28230>, 0x578fac15f8e7 <vm_exec_core+5687>, 0x578fac166206 <vm_exec_core+32598>, 0x578fac163900 <vm_exec_core+22096>, 0x578fac161e22 <vm_exec_core+15218>, 0x578fac15e817 <vm_exec_core+1383>, 0x578fac16594d <vm_exec_core+30365>, 0x578fac16529f <vm_exec_core+28655>, 0x578fac15fc55 <vm_exec_core+6565>, 0x578fac15ef17 <vm_exec_core+3175>, 0x578fac163f2d <vm_exec_core+23677>, 0x578fac160628 <vm_exec_core+9080>, 0x578fac165d18 <vm_exec_core+31336>, 0x578fac16574b <vm_exec_core+29851>, 0x578fac160db6 <vm_exec_core+11014>, 0x578fac161d7e <vm_exec_core+15054>, 0x578fac163b7a <vm_exec_core+22730>, 0x578fac1653c9 <vm_exec_core+28953>, 0x578fac162d11 <vm_exec_core+19041>, 0x578fac163c32 <vm_exec_core+22914>, 0x578fac164233 <vm_exec_core+24451>, 0x578fac162c52 <vm_exec_core+18850>, 0x578fac15ed72 <vm_exec_core+2754>, 0x578fac16338a <vm_exec_core+20698>, 0x578fac15ebc6 <vm_exec_core+2326>, 0x578fac15f006 <vm_exec_core+3414>, 0x578fac161100 <vm_exec_core+11856>, 0x578fac1629d3 <vm_exec_core+18211>, 0x578fac16319a <vm_exec_core+20202>, 0x578fac16286a <vm_exec_core+17850>, 0x578fac15e773 <vm_exec_core+1219>, 0x578fac164547 <vm_exec_core+25239>, 0x578fac165164 <vm_exec_core+28340>, 0x578fac15f111 <vm_exec_core+3681>, 0x578fac15ff3a <vm_exec_core+7306>, 0x578fac15fdbc <vm_exec_core+6924>, 0x578fac16083a <vm_exec_core+9610>, 0x578fac161cd0 <vm_exec_core+14880>, 0x578fac15f205 <vm_exec_core+3925>, 0x578fac164413 <vm_exec_core+24931>, 0x578fac15fe7e <vm_exec_core+7118>, 0x578fac161c09 <vm_exec_core+14681>, 0x578fac162640 <vm_exec_core+17296>, 0x578fac1640af <vm_exec_core+24063>, 0x578fac162f9e <vm_exec_core+19694>, 0x578fac160ae7 <vm_exec_core+10295>, 0x578fac160191 <vm_exec_core+7905>, 0x578fac163e13 <vm_exec_core+23395>, 0x578fac16147a <vm_exec_core+12746>, 0x578fac16345e <vm_exec_core+20910>, 0x578fac16306f <vm_exec_core+19903>, 0x578fac163584 <vm_exec_core+21204>, 0x578fac164b8f <vm_exec_core+26847>, 0x578fac1627d6 <vm_exec_core+17702>, 0x578fac164155 <vm_exec_core+24229>, 0x578fac160bb6 <vm_exec_core+10502>, 0x578fac163cd1 <vm_exec_core+23073>, 0x578fac15e63b <vm_exec_core+907>, 0x578fac162aac <vm_exec_core+18428>, 0x578fac162e71 <vm_exec_core+19393>, 0x578fac15ee11 <vm_exec_core+2913>, 0x578fac16290e <vm_exec_core+18014>, 0x578fac160f1e <vm_exec_core+11374>, 0x578fac1603d7 <vm_exec_core+8487>, 0x578fac163686 <vm_exec_core+21462>, 0x578fac15f3fb <vm_exec_core+4427>, 0x578fac1622d5 <vm_exec_core+16421>, 0x578fac16d32a <vm_exec_core+61562>, 0x578fac162dab <vm_exec_core+19195>, 0x578fac15f6a1 <vm_exec_core+5105>, 0x578fac15fb31 <vm_exec_core+6273>, 0x578fac15f7c5 <vm_exec_core+5397>, 0x578fac16002a <vm_exec_core+7546>, 0x578fac160936 <vm_exec_core+9862>, 0x578fac1632ab <vm_exec_core+20475>, 0x578fac1626cc <vm_exec_core+17436>, 0x578fac164465 <vm_exec_core+25013>, 0x578fac1664bd <vm_exec_core+33293>, 0x578fac164867 <vm_exec_core+26039>, 0x578fac165db5 <vm_exec_core+31493>, 0x578fac165eb7 <vm_exec_core+31751>, 0x578fac15ec8b <vm_exec_core+2523>, 0x578fac16586a <vm_exec_core+30138>, 0x578fac161393 <vm_exec_core+12515>, 0x578fac165adb <vm_exec_core+30763>, 0x578fac160c7b <vm_exec_core+10699>, 0x578fac164790 <vm_exec_core+25824>, 0x578fac15eae3 <vm_exec_core+2099>, 0x578fac15f2ea <vm_exec_core+4154>, 0x578fac1660d0 <vm_exec_core+32288>, 0x578fac160219 <vm_exec_core+8041>, 0x578fac16171f <vm_exec_core+13423>, 0x578fac15e640 <vm_exec_core+912>, 0x578fac15ea51 <vm_exec_core+1953>, 0x578fac15e6d2 <vm_exec_core+1058>, 0x578fac164a97 <vm_exec_core+26599>, 0x578fac1611a8 <vm_exec_core+12024>, 0x578fac165bb7 <vm_exec_core+30983>, 0x578fac1624e7 <vm_exec_core+16951>, 0x578fac1619d6 <vm_exec_core+14118>, 0x578fac1621ab <vm_exec_core+16123>, 0x578fac1620c7 <vm_exec_core+15895>, 0x578fac161002 <vm_exec_core+11602>, 0x578fac1618cb <vm_exec_core+13851>, 0x578fac1615f5 <vm_exec_core+13125>, 0x578fac161b87 <vm_exec_core+14551>, 0x578fac161b05 <vm_exec_core+14421>, 0x578fac1650e7 <vm_exec_core+28215>, 0x578fac15f8d8 <vm_exec_core+5672>, 0x578fac1661f7 <vm_exec_core+32583>, 0x578fac1638f1 <vm_exec_core+22081>, 0x578fac161e13 <vm_exec_core+15203>, 0x578fac15e808 <vm_exec_core+1368>, 0x578fac16593e <vm_exec_core+30350>, 0x578fac165290 <vm_exec_core+28640>, 0x578fac15fc46 <vm_exec_core+6550>, 0x578fac15ef08 <vm_exec_core+3160>, 0x578fac163f1e <vm_exec_core+23662>, 0x578fac160619 <vm_exec_core+9065>, 0x578fac165d09 <vm_exec_core+31321>, 0x578fac16573c <vm_exec_core+29836>, 0x578fac160da7 <vm_exec_core+10999>, 0x578fac161d6f <vm_exec_core+15039>, 0x578fac163b6b <vm_exec_core+22715>, 0x578fac1653ba <vm_exec_core+28938>, 0x578fac162d02 <vm_exec_core+19026>, 0x578fac163c23 <vm_exec_core+22899>, 0x578fac164224 <vm_exec_core+24436>, 0x578fac162c43 <vm_exec_core+18835>, 0x578fac15ed63 <vm_exec_core+2739>, 0x578fac16337b <vm_exec_core+20683>, 0x578fac15ebb7 <vm_exec_core+2311>, 0x578fac15eff7 <vm_exec_core+3399>, 0x578fac1610f1 <vm_exec_core+11841>, 0x578fac1629c4 <vm_exec_core+18196>, 0x578fac16318b <vm_exec_core+20187>, 0x578fac16285b <vm_exec_core+17835>, 0x578fac15e764 <vm_exec_core+1204>, 0x578fac164538 <vm_exec_core+25224>, 0x578fac165155 <vm_exec_core+28325>, 0x578fac15f102 <vm_exec_core+3666>, 0x578fac15ff2b <vm_exec_core+7291>, 0x578fac15fdad <vm_exec_core+6909>, 0x578fac16082b <vm_exec_core+9595>, 0x578fac161cc1 <vm_exec_core+14865>, 0x578fac15f1f6 <vm_exec_core+3910>, 0x578fac164404 <vm_exec_core+24916>, 0x578fac15fe6f <vm_exec_core+7103>, 0x578fac161bfa <vm_exec_core+14666>, 0x578fac162631 <vm_exec_core+17281>, 0x578fac1640a0 <vm_exec_core+24048>, 0x578fac162f8f <vm_exec_core+19679>, 0x578fac160ad8 <vm_exec_core+10280>, 0x578fac160182 <vm_exec_core+7890>, 0x578fac163e04 <vm_exec_core+23380>, 0x578fac16146b <vm_exec_core+12731>, 0x578fac16344f <vm_exec_core+20895>, 0x578fac163060 <vm_exec_core+19888>, 0x578fac163575 <vm_exec_core+21189>, 0x578fac164b80 <vm_exec_core+26832>, 0x578fac1627c7 <vm_exec_core+17687>, 0x578fac164146 <vm_exec_core+24214>, 0x578fac160ba7 <vm_exec_core+10487>, 0x578fac163cc2 <vm_exec_core+23058>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162a9d <vm_exec_core+18413>, 0x578fac162e62 <vm_exec_core+19378>, 0x578fac1624c9 <vm_exec_core+16921>, 0x578fac1628ff <vm_exec_core+17999>, 0x578fac160f0f <vm_exec_core+11359>, 0x578fac1603c8 <vm_exec_core+8472>, 0x578fac163677 <vm_exec_core+21447>, 0x578fac15f3ec <vm_exec_core+4412>, 0x578fac1622c6 <vm_exec_core+16406>, 0x578fac16d31b <vm_exec_core+61547>, 0x578fac162d9c <vm_exec_core+19180>, 0x578fac15f692 <vm_exec_core+5090>, 0x578fac15fb22 <vm_exec_core+6258>, 0x578fac15f7b6 <vm_exec_core+5382>, 0x578fac16001b <vm_exec_core+7531>, 0x578fac160927 <vm_exec_core+9847>, 0x578fac1626c7 <vm_exec_core+17431>, 0x578fac161cb7 <vm_exec_core+14855>, 0x578fac1626c2 <vm_exec_core+17426>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162c3e <vm_exec_core+18830>, 0x578fac160016 <vm_exec_core+7526>, 0x578fac162f53 <vm_exec_core+19619>, 0x578fac161389 <vm_exec_core+12505>, 0x578fac16138e <vm_exec_core+12510>, 0x578fac162c39 <vm_exec_core+18825>, 0x578fac1629ba <vm_exec_core+18186>, 0x578fac162192 <vm_exec_core+16098>, 0x578fac1620b3 <vm_exec_core+15875>, 0x578fac1629bf <vm_exec_core+18191>, 0x578fac1624ce <vm_exec_core+16926>, 0x578fac161cbc <vm_exec_core+14860>, 0x578fac16020a <vm_exec_core+8026>, 0x578fac161710 <vm_exec_core+13408>, 0x578fac160922 <vm_exec_core+9842>...}
        reg_cfp = 0x7d9bd206f790
        reg_pc = 0x51300004df60
        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_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <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 0x0000578fac15ae28 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160009db3d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000578fac197d7b in invoke_iseq_block_from_c (ec=0x5160009db3d0, captured=<optimized out>, self=138108175393880, 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:1595
        flags = 0
        iseq = 0x7d9bf21c4470
        cfp = 0x7d9bd206f7c8
        sp = 0x7d9bd1f6f818
        use_argv = <optimized out>
        stack_argv = 0x7d9bd1f6f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160009db3d0, self=138108175393880, 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:1689
        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:1719
No locals.
#17 0x0000578fac196006 in rb_vm_invoke_proc (ec=0x7d9bc404a960, proc=0x1, proc@entry=0x50400011f010, argc=-223234867, 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:1740
        self = 4294967295
#18 0x0000578fac0ee699 in thread_do_start_proc (th=th@entry=0x5150001c4d80) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400011f010
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000578fac0ec24a in thread_do_start (th=0x5150001c4d80) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150001c4d80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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 0x0000578fac0eb50e in call_thread_start_func_2 (th=0x5150001c4d80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7d9bd05ffce0
#22 nt_start (ptr=0x50c00005d100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150001c4d80
        sched = <optimized out>
        nt = 0x50c00005d100
        vm = 0x525000000100
#23 0x0000578fabd9f74f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007d9bf2a9ca94 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 = {138108169356992, -6870756201867525259, 138108169356992, -352, 25, 140733251510992, -6870756201888496779, -6870682894518074507}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007d9bf2b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7d9bcf4006c0 (LWP 265892) "Timeout stdlib "):
#0  0x00007d9bf2a98d61 in __futex_abstimed_wait_common64 (private=22415, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00003d594) 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=22415, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00003d594) 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=0x50c00003d594, 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  0x00007d9bf2a9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00003d568) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7d9bf2a9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7d9bcf3fec30, __canceltype = -1028578576, __prev = 0x0}
        cbuffer = {wseq = 13, cond = 0x50c00003d568, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 13
        seq = 6
        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=0x50c00003d568, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000578fac0c63b1 in rb_native_cond_wait (cond=0x50c00003d594, 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=0x5150001ccd00, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x0000578fac0ea1a2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001ccd00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x0000578fac0d06c1 in native_sleep (th=0x5150001ccd00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#9  sleep_forever (th=0x5150001ccd00, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000578fac0e8c15 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=138108735384000, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028
        args = <optimized out>
#12 0x0000578fabde9f90 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:1053
        _ec = 0x5160009d11d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d9bcf3fef90, <optimized out>, 0x7d9bcf3feea0, <optimized out>, <optimized out>}, prev = 0x7d9bc2809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160009d11d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000578fac0e80fd in queue_do_pop (self=<optimized out>, q=0x50400004a490, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 138108735384000, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 138108735384000, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400004a490
        end = 0
#14 0x0000578fac166809 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:7301
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000578fac166809 in vm_invoke_builtin_delegate (ec=0x5160009d11d0, cfp=0x7d9bd2fc9758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160009d11d0) at ../../src/trunk_asan/insns.def:1602
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x578fac1650f6 <vm_exec_core+28230>, 0x578fac15f8e7 <vm_exec_core+5687>, 0x578fac166206 <vm_exec_core+32598>, 0x578fac163900 <vm_exec_core+22096>, 0x578fac161e22 <vm_exec_core+15218>, 0x578fac15e817 <vm_exec_core+1383>, 0x578fac16594d <vm_exec_core+30365>, 0x578fac16529f <vm_exec_core+28655>, 0x578fac15fc55 <vm_exec_core+6565>, 0x578fac15ef17 <vm_exec_core+3175>, 0x578fac163f2d <vm_exec_core+23677>, 0x578fac160628 <vm_exec_core+9080>, 0x578fac165d18 <vm_exec_core+31336>, 0x578fac16574b <vm_exec_core+29851>, 0x578fac160db6 <vm_exec_core+11014>, 0x578fac161d7e <vm_exec_core+15054>, 0x578fac163b7a <vm_exec_core+22730>, 0x578fac1653c9 <vm_exec_core+28953>, 0x578fac162d11 <vm_exec_core+19041>, 0x578fac163c32 <vm_exec_core+22914>, 0x578fac164233 <vm_exec_core+24451>, 0x578fac162c52 <vm_exec_core+18850>, 0x578fac15ed72 <vm_exec_core+2754>, 0x578fac16338a <vm_exec_core+20698>, 0x578fac15ebc6 <vm_exec_core+2326>, 0x578fac15f006 <vm_exec_core+3414>, 0x578fac161100 <vm_exec_core+11856>, 0x578fac1629d3 <vm_exec_core+18211>, 0x578fac16319a <vm_exec_core+20202>, 0x578fac16286a <vm_exec_core+17850>, 0x578fac15e773 <vm_exec_core+1219>, 0x578fac164547 <vm_exec_core+25239>, 0x578fac165164 <vm_exec_core+28340>, 0x578fac15f111 <vm_exec_core+3681>, 0x578fac15ff3a <vm_exec_core+7306>, 0x578fac15fdbc <vm_exec_core+6924>, 0x578fac16083a <vm_exec_core+9610>, 0x578fac161cd0 <vm_exec_core+14880>, 0x578fac15f205 <vm_exec_core+3925>, 0x578fac164413 <vm_exec_core+24931>, 0x578fac15fe7e <vm_exec_core+7118>, 0x578fac161c09 <vm_exec_core+14681>, 0x578fac162640 <vm_exec_core+17296>, 0x578fac1640af <vm_exec_core+24063>, 0x578fac162f9e <vm_exec_core+19694>, 0x578fac160ae7 <vm_exec_core+10295>, 0x578fac160191 <vm_exec_core+7905>, 0x578fac163e13 <vm_exec_core+23395>, 0x578fac16147a <vm_exec_core+12746>, 0x578fac16345e <vm_exec_core+20910>, 0x578fac16306f <vm_exec_core+19903>, 0x578fac163584 <vm_exec_core+21204>, 0x578fac164b8f <vm_exec_core+26847>, 0x578fac1627d6 <vm_exec_core+17702>, 0x578fac164155 <vm_exec_core+24229>, 0x578fac160bb6 <vm_exec_core+10502>, 0x578fac163cd1 <vm_exec_core+23073>, 0x578fac15e63b <vm_exec_core+907>, 0x578fac162aac <vm_exec_core+18428>, 0x578fac162e71 <vm_exec_core+19393>, 0x578fac15ee11 <vm_exec_core+2913>, 0x578fac16290e <vm_exec_core+18014>, 0x578fac160f1e <vm_exec_core+11374>, 0x578fac1603d7 <vm_exec_core+8487>, 0x578fac163686 <vm_exec_core+21462>, 0x578fac15f3fb <vm_exec_core+4427>, 0x578fac1622d5 <vm_exec_core+16421>, 0x578fac16d32a <vm_exec_core+61562>, 0x578fac162dab <vm_exec_core+19195>, 0x578fac15f6a1 <vm_exec_core+5105>, 0x578fac15fb31 <vm_exec_core+6273>, 0x578fac15f7c5 <vm_exec_core+5397>, 0x578fac16002a <vm_exec_core+7546>, 0x578fac160936 <vm_exec_core+9862>, 0x578fac1632ab <vm_exec_core+20475>, 0x578fac1626cc <vm_exec_core+17436>, 0x578fac164465 <vm_exec_core+25013>, 0x578fac1664bd <vm_exec_core+33293>, 0x578fac164867 <vm_exec_core+26039>, 0x578fac165db5 <vm_exec_core+31493>, 0x578fac165eb7 <vm_exec_core+31751>, 0x578fac15ec8b <vm_exec_core+2523>, 0x578fac16586a <vm_exec_core+30138>, 0x578fac161393 <vm_exec_core+12515>, 0x578fac165adb <vm_exec_core+30763>, 0x578fac160c7b <vm_exec_core+10699>, 0x578fac164790 <vm_exec_core+25824>, 0x578fac15eae3 <vm_exec_core+2099>, 0x578fac15f2ea <vm_exec_core+4154>, 0x578fac1660d0 <vm_exec_core+32288>, 0x578fac160219 <vm_exec_core+8041>, 0x578fac16171f <vm_exec_core+13423>, 0x578fac15e640 <vm_exec_core+912>, 0x578fac15ea51 <vm_exec_core+1953>, 0x578fac15e6d2 <vm_exec_core+1058>, 0x578fac164a97 <vm_exec_core+26599>, 0x578fac1611a8 <vm_exec_core+12024>, 0x578fac165bb7 <vm_exec_core+30983>, 0x578fac1624e7 <vm_exec_core+16951>, 0x578fac1619d6 <vm_exec_core+14118>, 0x578fac1621ab <vm_exec_core+16123>, 0x578fac1620c7 <vm_exec_core+15895>, 0x578fac161002 <vm_exec_core+11602>, 0x578fac1618cb <vm_exec_core+13851>, 0x578fac1615f5 <vm_exec_core+13125>, 0x578fac161b87 <vm_exec_core+14551>, 0x578fac161b05 <vm_exec_core+14421>, 0x578fac1650e7 <vm_exec_core+28215>, 0x578fac15f8d8 <vm_exec_core+5672>, 0x578fac1661f7 <vm_exec_core+32583>, 0x578fac1638f1 <vm_exec_core+22081>, 0x578fac161e13 <vm_exec_core+15203>, 0x578fac15e808 <vm_exec_core+1368>, 0x578fac16593e <vm_exec_core+30350>, 0x578fac165290 <vm_exec_core+28640>, 0x578fac15fc46 <vm_exec_core+6550>, 0x578fac15ef08 <vm_exec_core+3160>, 0x578fac163f1e <vm_exec_core+23662>, 0x578fac160619 <vm_exec_core+9065>, 0x578fac165d09 <vm_exec_core+31321>, 0x578fac16573c <vm_exec_core+29836>, 0x578fac160da7 <vm_exec_core+10999>, 0x578fac161d6f <vm_exec_core+15039>, 0x578fac163b6b <vm_exec_core+22715>, 0x578fac1653ba <vm_exec_core+28938>, 0x578fac162d02 <vm_exec_core+19026>, 0x578fac163c23 <vm_exec_core+22899>, 0x578fac164224 <vm_exec_core+24436>, 0x578fac162c43 <vm_exec_core+18835>, 0x578fac15ed63 <vm_exec_core+2739>, 0x578fac16337b <vm_exec_core+20683>, 0x578fac15ebb7 <vm_exec_core+2311>, 0x578fac15eff7 <vm_exec_core+3399>, 0x578fac1610f1 <vm_exec_core+11841>, 0x578fac1629c4 <vm_exec_core+18196>, 0x578fac16318b <vm_exec_core+20187>, 0x578fac16285b <vm_exec_core+17835>, 0x578fac15e764 <vm_exec_core+1204>, 0x578fac164538 <vm_exec_core+25224>, 0x578fac165155 <vm_exec_core+28325>, 0x578fac15f102 <vm_exec_core+3666>, 0x578fac15ff2b <vm_exec_core+7291>, 0x578fac15fdad <vm_exec_core+6909>, 0x578fac16082b <vm_exec_core+9595>, 0x578fac161cc1 <vm_exec_core+14865>, 0x578fac15f1f6 <vm_exec_core+3910>, 0x578fac164404 <vm_exec_core+24916>, 0x578fac15fe6f <vm_exec_core+7103>, 0x578fac161bfa <vm_exec_core+14666>, 0x578fac162631 <vm_exec_core+17281>, 0x578fac1640a0 <vm_exec_core+24048>, 0x578fac162f8f <vm_exec_core+19679>, 0x578fac160ad8 <vm_exec_core+10280>, 0x578fac160182 <vm_exec_core+7890>, 0x578fac163e04 <vm_exec_core+23380>, 0x578fac16146b <vm_exec_core+12731>, 0x578fac16344f <vm_exec_core+20895>, 0x578fac163060 <vm_exec_core+19888>, 0x578fac163575 <vm_exec_core+21189>, 0x578fac164b80 <vm_exec_core+26832>, 0x578fac1627c7 <vm_exec_core+17687>, 0x578fac164146 <vm_exec_core+24214>, 0x578fac160ba7 <vm_exec_core+10487>, 0x578fac163cc2 <vm_exec_core+23058>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162a9d <vm_exec_core+18413>, 0x578fac162e62 <vm_exec_core+19378>, 0x578fac1624c9 <vm_exec_core+16921>, 0x578fac1628ff <vm_exec_core+17999>, 0x578fac160f0f <vm_exec_core+11359>, 0x578fac1603c8 <vm_exec_core+8472>, 0x578fac163677 <vm_exec_core+21447>, 0x578fac15f3ec <vm_exec_core+4412>, 0x578fac1622c6 <vm_exec_core+16406>, 0x578fac16d31b <vm_exec_core+61547>, 0x578fac162d9c <vm_exec_core+19180>, 0x578fac15f692 <vm_exec_core+5090>, 0x578fac15fb22 <vm_exec_core+6258>, 0x578fac15f7b6 <vm_exec_core+5382>, 0x578fac16001b <vm_exec_core+7531>, 0x578fac160927 <vm_exec_core+9847>, 0x578fac1626c7 <vm_exec_core+17431>, 0x578fac161cb7 <vm_exec_core+14855>, 0x578fac1626c2 <vm_exec_core+17426>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162c3e <vm_exec_core+18830>, 0x578fac160016 <vm_exec_core+7526>, 0x578fac162f53 <vm_exec_core+19619>, 0x578fac161389 <vm_exec_core+12505>, 0x578fac16138e <vm_exec_core+12510>, 0x578fac162c39 <vm_exec_core+18825>, 0x578fac1629ba <vm_exec_core+18186>, 0x578fac162192 <vm_exec_core+16098>, 0x578fac1620b3 <vm_exec_core+15875>, 0x578fac1629bf <vm_exec_core+18191>, 0x578fac1624ce <vm_exec_core+16926>, 0x578fac161cbc <vm_exec_core+14860>, 0x578fac16020a <vm_exec_core+8026>, 0x578fac161710 <vm_exec_core+13408>, 0x578fac160922 <vm_exec_core+9842>...}
        reg_cfp = 0x7d9bd2fc9758
        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_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <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 0x0000578fac15ae28 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160009d11d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000578fac197d7b in invoke_iseq_block_from_c (ec=0x5160009d11d0, captured=<optimized out>, self=138108736910480, 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:1595
        flags = 0
        iseq = 0x7d9bf21cf8c0
        cfp = 0x7d9bd2fc97c8
        sp = 0x7d9bd2ec9818
        use_argv = <optimized out>
        stack_argv = 0x7d9bd2ec9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160009d11d0, self=138108736910480, 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:1689
        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:1719
No locals.
#21 0x0000578fac196006 in rb_vm_invoke_proc (ec=0x50c00003d594, proc=0x189, proc@entry=0x50400010ed10, argc=-223769247, 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:1740
        self = 0
#22 0x0000578fac0ee699 in thread_do_start_proc (th=th@entry=0x5150001ccd00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400010ed10
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000578fac0ec24a in thread_do_start (th=0x5150001ccd00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001ccd00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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 0x0000578fac0eb50e in call_thread_start_func_2 (th=0x5150001ccd00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7d9bcf3ffce0
#26 nt_start (ptr=0x50c00003d540) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150001ccd00
        sched = <optimized out>
        nt = 0x50c00003d540
        vm = 0x525000000100
#27 0x0000578fabd9f74f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007d9bf2a9ca94 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 = {138108150482624, -6870780666001243275, 138108150482624, -352, 25, 140733251505520, -6870780666022214795, -6870682894518074507}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007d9bf2b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7d9bd68006c0 (LWP 273130) "ruby"):
#0  0x00007d9bf2b1b4cd in __GI___poll (fds=0x7d9bc1b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000578fabd4639a in __interceptor_poll ()
No symbol table info available.
#2  0x0000578fac0f080f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        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:3066
        vm = <optimized out>
#4  0x0000578fabd9f74f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007d9bf2a9ca94 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 = {138108272117440, -6870760325036129419, 138108272117440, -352, 10, 140733251508368, -6870760325057100939, -6870682894518074507}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007d9bf2b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7d9bf2c82c40 (LWP 248217) "ruby"):
#0  0x00007d9bf2b1ba00 in __GI_ppoll (fds=0x7d9bf0b1c030, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        tval = {tv_sec = 96274575140226, tv_nsec = 1}
#1  0x0000578fabd46c1c in __interceptor_ppoll ()
No symbol table info available.
#2  0x0000578fac0dcb67 in wait_for_single_fd_blocking_region (th=0x515000000300, fds=fds@entry=0x7d9bf0b1c030, nfds=1, to=to@entry=0x0, lerrno=lerrno@entry=0x7d9bf0b1c0b0) at /tmp/ruby/src/trunk_asan/thread.c:4373
        __region = <optimized out>
        ts = <optimized out>
        result = <optimized out>
#3  0x0000578fac0dbefa in rb_thread_wait_for_single_fd (fd=<optimized out>, events=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4418
        rel = <optimized out>
        end = 0
        to = 0x0
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff0376d750, <optimized out>, 0x7fff0376d660, <optimized out>, <optimized out>}, prev = 0x7d9bf0ae2680, state = RUBY_TAG_NONE, lock_rec = 0}
        fds = {{fd = 8, events = 1, revents = 0}}
        result = 0
        wfd = {wfd_node = {next = 0x7d9bd05febd0, prev = 0x5250000002e8}, th = 0x515000000300, fd = 8, busy = 0x0}
        ec = <optimized out>
        th = <optimized out>
        state = RUBY_TAG_NONE
        nfds = 1
        lerrno = <optimized out>
#4  0x0000578fabe6d4ab in rb_io_wait (io=<optimized out>, events=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1447
        tv_storage = <optimized out>
        scheduler = <optimized out>
        fptr = <optimized out>
        tv = 0x0
        ready = <optimized out>
#5  0x0000578fabe6dba6 in rb_io_maybe_wait (error=<optimized out>, io=18446744073709551102, events=3, timeout=0, timeout@entry=4) at /tmp/ruby/src/trunk_asan/io.c:1612
No locals.
#6  rb_io_maybe_wait_readable (error=<optimized out>, io=18446744073709551102, timeout=0, timeout@entry=4) at /tmp/ruby/src/trunk_asan/io.c:1623
        result = <optimized out>
#7  0x0000578fabe9ea7a in fptr_wait_readable (fptr=0x5110000feb40) at /tmp/ruby/src/trunk_asan/io.c:2579
        result = <optimized out>
#8  io_bufread (ptr=0x52500048d100 '\276' <repeats 200 times>..., len=8192, fptr=0x5110000feb40) at /tmp/ruby/src/trunk_asan/io.c:3031
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3067
        p = <optimized out>
#10 0x0000578fabde9f90 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:1053
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff0376d9b0, <optimized out>, 0x7fff0376d8c0, <optimized out>, <optimized out>}, prev = 0x7d9bf0ae1e40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x0000578fabe9c45b in io_fread (str=138108198394200, offset=0, size=8192, fptr=0x5110000feb40) at /tmp/ruby/src/trunk_asan/io.c:3081
        arg = {str_ptr = 0x52500048d100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=138108198394200) at /tmp/ruby/src/trunk_asan/io.c:3359
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x0000578fabe8c1c2 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3783
        str = <optimized out>
        length = <optimized out>
        fptr = 0x5110000feb40
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x0000578fac1be088 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:3788
        ci = 0x3f9100100001
        cc = <optimized out>
        me = 0x7d9bf2359ee8
        cfunc = 0x504000010f98
        recv = 138108198394800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x0000578fac16ba3d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7d9beffff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x578fac1650f6 <vm_exec_core+28230>, 0x578fac15f8e7 <vm_exec_core+5687>, 0x578fac166206 <vm_exec_core+32598>, 0x578fac163900 <vm_exec_core+22096>, 0x578fac161e22 <vm_exec_core+15218>, 0x578fac15e817 <vm_exec_core+1383>, 0x578fac16594d <vm_exec_core+30365>, 0x578fac16529f <vm_exec_core+28655>, 0x578fac15fc55 <vm_exec_core+6565>, 0x578fac15ef17 <vm_exec_core+3175>, 0x578fac163f2d <vm_exec_core+23677>, 0x578fac160628 <vm_exec_core+9080>, 0x578fac165d18 <vm_exec_core+31336>, 0x578fac16574b <vm_exec_core+29851>, 0x578fac160db6 <vm_exec_core+11014>, 0x578fac161d7e <vm_exec_core+15054>, 0x578fac163b7a <vm_exec_core+22730>, 0x578fac1653c9 <vm_exec_core+28953>, 0x578fac162d11 <vm_exec_core+19041>, 0x578fac163c32 <vm_exec_core+22914>, 0x578fac164233 <vm_exec_core+24451>, 0x578fac162c52 <vm_exec_core+18850>, 0x578fac15ed72 <vm_exec_core+2754>, 0x578fac16338a <vm_exec_core+20698>, 0x578fac15ebc6 <vm_exec_core+2326>, 0x578fac15f006 <vm_exec_core+3414>, 0x578fac161100 <vm_exec_core+11856>, 0x578fac1629d3 <vm_exec_core+18211>, 0x578fac16319a <vm_exec_core+20202>, 0x578fac16286a <vm_exec_core+17850>, 0x578fac15e773 <vm_exec_core+1219>, 0x578fac164547 <vm_exec_core+25239>, 0x578fac165164 <vm_exec_core+28340>, 0x578fac15f111 <vm_exec_core+3681>, 0x578fac15ff3a <vm_exec_core+7306>, 0x578fac15fdbc <vm_exec_core+6924>, 0x578fac16083a <vm_exec_core+9610>, 0x578fac161cd0 <vm_exec_core+14880>, 0x578fac15f205 <vm_exec_core+3925>, 0x578fac164413 <vm_exec_core+24931>, 0x578fac15fe7e <vm_exec_core+7118>, 0x578fac161c09 <vm_exec_core+14681>, 0x578fac162640 <vm_exec_core+17296>, 0x578fac1640af <vm_exec_core+24063>, 0x578fac162f9e <vm_exec_core+19694>, 0x578fac160ae7 <vm_exec_core+10295>, 0x578fac160191 <vm_exec_core+7905>, 0x578fac163e13 <vm_exec_core+23395>, 0x578fac16147a <vm_exec_core+12746>, 0x578fac16345e <vm_exec_core+20910>, 0x578fac16306f <vm_exec_core+19903>, 0x578fac163584 <vm_exec_core+21204>, 0x578fac164b8f <vm_exec_core+26847>, 0x578fac1627d6 <vm_exec_core+17702>, 0x578fac164155 <vm_exec_core+24229>, 0x578fac160bb6 <vm_exec_core+10502>, 0x578fac163cd1 <vm_exec_core+23073>, 0x578fac15e63b <vm_exec_core+907>, 0x578fac162aac <vm_exec_core+18428>, 0x578fac162e71 <vm_exec_core+19393>, 0x578fac15ee11 <vm_exec_core+2913>, 0x578fac16290e <vm_exec_core+18014>, 0x578fac160f1e <vm_exec_core+11374>, 0x578fac1603d7 <vm_exec_core+8487>, 0x578fac163686 <vm_exec_core+21462>, 0x578fac15f3fb <vm_exec_core+4427>, 0x578fac1622d5 <vm_exec_core+16421>, 0x578fac16d32a <vm_exec_core+61562>, 0x578fac162dab <vm_exec_core+19195>, 0x578fac15f6a1 <vm_exec_core+5105>, 0x578fac15fb31 <vm_exec_core+6273>, 0x578fac15f7c5 <vm_exec_core+5397>, 0x578fac16002a <vm_exec_core+7546>, 0x578fac160936 <vm_exec_core+9862>, 0x578fac1632ab <vm_exec_core+20475>, 0x578fac1626cc <vm_exec_core+17436>, 0x578fac164465 <vm_exec_core+25013>, 0x578fac1664bd <vm_exec_core+33293>, 0x578fac164867 <vm_exec_core+26039>, 0x578fac165db5 <vm_exec_core+31493>, 0x578fac165eb7 <vm_exec_core+31751>, 0x578fac15ec8b <vm_exec_core+2523>, 0x578fac16586a <vm_exec_core+30138>, 0x578fac161393 <vm_exec_core+12515>, 0x578fac165adb <vm_exec_core+30763>, 0x578fac160c7b <vm_exec_core+10699>, 0x578fac164790 <vm_exec_core+25824>, 0x578fac15eae3 <vm_exec_core+2099>, 0x578fac15f2ea <vm_exec_core+4154>, 0x578fac1660d0 <vm_exec_core+32288>, 0x578fac160219 <vm_exec_core+8041>, 0x578fac16171f <vm_exec_core+13423>, 0x578fac15e640 <vm_exec_core+912>, 0x578fac15ea51 <vm_exec_core+1953>, 0x578fac15e6d2 <vm_exec_core+1058>, 0x578fac164a97 <vm_exec_core+26599>, 0x578fac1611a8 <vm_exec_core+12024>, 0x578fac165bb7 <vm_exec_core+30983>, 0x578fac1624e7 <vm_exec_core+16951>, 0x578fac1619d6 <vm_exec_core+14118>, 0x578fac1621ab <vm_exec_core+16123>, 0x578fac1620c7 <vm_exec_core+15895>, 0x578fac161002 <vm_exec_core+11602>, 0x578fac1618cb <vm_exec_core+13851>, 0x578fac1615f5 <vm_exec_core+13125>, 0x578fac161b87 <vm_exec_core+14551>, 0x578fac161b05 <vm_exec_core+14421>, 0x578fac1650e7 <vm_exec_core+28215>, 0x578fac15f8d8 <vm_exec_core+5672>, 0x578fac1661f7 <vm_exec_core+32583>, 0x578fac1638f1 <vm_exec_core+22081>, 0x578fac161e13 <vm_exec_core+15203>, 0x578fac15e808 <vm_exec_core+1368>, 0x578fac16593e <vm_exec_core+30350>, 0x578fac165290 <vm_exec_core+28640>, 0x578fac15fc46 <vm_exec_core+6550>, 0x578fac15ef08 <vm_exec_core+3160>, 0x578fac163f1e <vm_exec_core+23662>, 0x578fac160619 <vm_exec_core+9065>, 0x578fac165d09 <vm_exec_core+31321>, 0x578fac16573c <vm_exec_core+29836>, 0x578fac160da7 <vm_exec_core+10999>, 0x578fac161d6f <vm_exec_core+15039>, 0x578fac163b6b <vm_exec_core+22715>, 0x578fac1653ba <vm_exec_core+28938>, 0x578fac162d02 <vm_exec_core+19026>, 0x578fac163c23 <vm_exec_core+22899>, 0x578fac164224 <vm_exec_core+24436>, 0x578fac162c43 <vm_exec_core+18835>, 0x578fac15ed63 <vm_exec_core+2739>, 0x578fac16337b <vm_exec_core+20683>, 0x578fac15ebb7 <vm_exec_core+2311>, 0x578fac15eff7 <vm_exec_core+3399>, 0x578fac1610f1 <vm_exec_core+11841>, 0x578fac1629c4 <vm_exec_core+18196>, 0x578fac16318b <vm_exec_core+20187>, 0x578fac16285b <vm_exec_core+17835>, 0x578fac15e764 <vm_exec_core+1204>, 0x578fac164538 <vm_exec_core+25224>, 0x578fac165155 <vm_exec_core+28325>, 0x578fac15f102 <vm_exec_core+3666>, 0x578fac15ff2b <vm_exec_core+7291>, 0x578fac15fdad <vm_exec_core+6909>, 0x578fac16082b <vm_exec_core+9595>, 0x578fac161cc1 <vm_exec_core+14865>, 0x578fac15f1f6 <vm_exec_core+3910>, 0x578fac164404 <vm_exec_core+24916>, 0x578fac15fe6f <vm_exec_core+7103>, 0x578fac161bfa <vm_exec_core+14666>, 0x578fac162631 <vm_exec_core+17281>, 0x578fac1640a0 <vm_exec_core+24048>, 0x578fac162f8f <vm_exec_core+19679>, 0x578fac160ad8 <vm_exec_core+10280>, 0x578fac160182 <vm_exec_core+7890>, 0x578fac163e04 <vm_exec_core+23380>, 0x578fac16146b <vm_exec_core+12731>, 0x578fac16344f <vm_exec_core+20895>, 0x578fac163060 <vm_exec_core+19888>, 0x578fac163575 <vm_exec_core+21189>, 0x578fac164b80 <vm_exec_core+26832>, 0x578fac1627c7 <vm_exec_core+17687>, 0x578fac164146 <vm_exec_core+24214>, 0x578fac160ba7 <vm_exec_core+10487>, 0x578fac163cc2 <vm_exec_core+23058>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162a9d <vm_exec_core+18413>, 0x578fac162e62 <vm_exec_core+19378>, 0x578fac1624c9 <vm_exec_core+16921>, 0x578fac1628ff <vm_exec_core+17999>, 0x578fac160f0f <vm_exec_core+11359>, 0x578fac1603c8 <vm_exec_core+8472>, 0x578fac163677 <vm_exec_core+21447>, 0x578fac15f3ec <vm_exec_core+4412>, 0x578fac1622c6 <vm_exec_core+16406>, 0x578fac16d31b <vm_exec_core+61547>, 0x578fac162d9c <vm_exec_core+19180>, 0x578fac15f692 <vm_exec_core+5090>, 0x578fac15fb22 <vm_exec_core+6258>, 0x578fac15f7b6 <vm_exec_core+5382>, 0x578fac16001b <vm_exec_core+7531>, 0x578fac160927 <vm_exec_core+9847>, 0x578fac1626c7 <vm_exec_core+17431>, 0x578fac161cb7 <vm_exec_core+14855>, 0x578fac1626c2 <vm_exec_core+17426>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162c3e <vm_exec_core+18830>, 0x578fac160016 <vm_exec_core+7526>, 0x578fac162f53 <vm_exec_core+19619>, 0x578fac161389 <vm_exec_core+12505>, 0x578fac16138e <vm_exec_core+12510>, 0x578fac162c39 <vm_exec_core+18825>, 0x578fac1629ba <vm_exec_core+18186>, 0x578fac162192 <vm_exec_core+16098>, 0x578fac1620b3 <vm_exec_core+15875>, 0x578fac1629bf <vm_exec_core+18191>, 0x578fac1624ce <vm_exec_core+16926>, 0x578fac161cbc <vm_exec_core+14860>, 0x578fac16020a <vm_exec_core+8026>, 0x578fac161710 <vm_exec_core+13408>, 0x578fac160922 <vm_exec_core+9842>...}
        reg_cfp = 0x7d9beffff480
        reg_pc = 0x5120008874c0
        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_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <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 0x0000578fac15ae28 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000578fac1db632 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7d9beffff508, self=138108175827400, 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:1595
        flags = 0
        iseq = 0x7d9bd2079928
        cfp = <optimized out>
        sp = 0x7d9befeffb30
        use_argv = 0x7d9bf0830720
        stack_argv = 0x7d9befeffb30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7d9beffff508
#20 0x0000578fac187f76 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:1646
No locals.
#21 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#22 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#23 0x0000578fac187f76 in rb_yield (val=<optimized out>)
No locals.
#24 0x0000578fabde9f90 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:1053
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff0376e670, <optimized out>, 0x7fff0376e580, <optimized out>, <optimized out>}, prev = 0x7d9bf0adda40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x0000578fac1be088 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:3788
        ci = 0x423100000005
        cc = <optimized out>
        me = 0x7d9bf235a870
        cfunc = 0x5040000105d8
        recv = 138108736961200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#26 0x0000578fac165593 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7d9beffff4f0, cd=0x50300032c6e0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#27 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50300032c6e0
        insns_address_table = {0x578fac1650f6 <vm_exec_core+28230>, 0x578fac15f8e7 <vm_exec_core+5687>, 0x578fac166206 <vm_exec_core+32598>, 0x578fac163900 <vm_exec_core+22096>, 0x578fac161e22 <vm_exec_core+15218>, 0x578fac15e817 <vm_exec_core+1383>, 0x578fac16594d <vm_exec_core+30365>, 0x578fac16529f <vm_exec_core+28655>, 0x578fac15fc55 <vm_exec_core+6565>, 0x578fac15ef17 <vm_exec_core+3175>, 0x578fac163f2d <vm_exec_core+23677>, 0x578fac160628 <vm_exec_core+9080>, 0x578fac165d18 <vm_exec_core+31336>, 0x578fac16574b <vm_exec_core+29851>, 0x578fac160db6 <vm_exec_core+11014>, 0x578fac161d7e <vm_exec_core+15054>, 0x578fac163b7a <vm_exec_core+22730>, 0x578fac1653c9 <vm_exec_core+28953>, 0x578fac162d11 <vm_exec_core+19041>, 0x578fac163c32 <vm_exec_core+22914>, 0x578fac164233 <vm_exec_core+24451>, 0x578fac162c52 <vm_exec_core+18850>, 0x578fac15ed72 <vm_exec_core+2754>, 0x578fac16338a <vm_exec_core+20698>, 0x578fac15ebc6 <vm_exec_core+2326>, 0x578fac15f006 <vm_exec_core+3414>, 0x578fac161100 <vm_exec_core+11856>, 0x578fac1629d3 <vm_exec_core+18211>, 0x578fac16319a <vm_exec_core+20202>, 0x578fac16286a <vm_exec_core+17850>, 0x578fac15e773 <vm_exec_core+1219>, 0x578fac164547 <vm_exec_core+25239>, 0x578fac165164 <vm_exec_core+28340>, 0x578fac15f111 <vm_exec_core+3681>, 0x578fac15ff3a <vm_exec_core+7306>, 0x578fac15fdbc <vm_exec_core+6924>, 0x578fac16083a <vm_exec_core+9610>, 0x578fac161cd0 <vm_exec_core+14880>, 0x578fac15f205 <vm_exec_core+3925>, 0x578fac164413 <vm_exec_core+24931>, 0x578fac15fe7e <vm_exec_core+7118>, 0x578fac161c09 <vm_exec_core+14681>, 0x578fac162640 <vm_exec_core+17296>, 0x578fac1640af <vm_exec_core+24063>, 0x578fac162f9e <vm_exec_core+19694>, 0x578fac160ae7 <vm_exec_core+10295>, 0x578fac160191 <vm_exec_core+7905>, 0x578fac163e13 <vm_exec_core+23395>, 0x578fac16147a <vm_exec_core+12746>, 0x578fac16345e <vm_exec_core+20910>, 0x578fac16306f <vm_exec_core+19903>, 0x578fac163584 <vm_exec_core+21204>, 0x578fac164b8f <vm_exec_core+26847>, 0x578fac1627d6 <vm_exec_core+17702>, 0x578fac164155 <vm_exec_core+24229>, 0x578fac160bb6 <vm_exec_core+10502>, 0x578fac163cd1 <vm_exec_core+23073>, 0x578fac15e63b <vm_exec_core+907>, 0x578fac162aac <vm_exec_core+18428>, 0x578fac162e71 <vm_exec_core+19393>, 0x578fac15ee11 <vm_exec_core+2913>, 0x578fac16290e <vm_exec_core+18014>, 0x578fac160f1e <vm_exec_core+11374>, 0x578fac1603d7 <vm_exec_core+8487>, 0x578fac163686 <vm_exec_core+21462>, 0x578fac15f3fb <vm_exec_core+4427>, 0x578fac1622d5 <vm_exec_core+16421>, 0x578fac16d32a <vm_exec_core+61562>, 0x578fac162dab <vm_exec_core+19195>, 0x578fac15f6a1 <vm_exec_core+5105>, 0x578fac15fb31 <vm_exec_core+6273>, 0x578fac15f7c5 <vm_exec_core+5397>, 0x578fac16002a <vm_exec_core+7546>, 0x578fac160936 <vm_exec_core+9862>, 0x578fac1632ab <vm_exec_core+20475>, 0x578fac1626cc <vm_exec_core+17436>, 0x578fac164465 <vm_exec_core+25013>, 0x578fac1664bd <vm_exec_core+33293>, 0x578fac164867 <vm_exec_core+26039>, 0x578fac165db5 <vm_exec_core+31493>, 0x578fac165eb7 <vm_exec_core+31751>, 0x578fac15ec8b <vm_exec_core+2523>, 0x578fac16586a <vm_exec_core+30138>, 0x578fac161393 <vm_exec_core+12515>, 0x578fac165adb <vm_exec_core+30763>, 0x578fac160c7b <vm_exec_core+10699>, 0x578fac164790 <vm_exec_core+25824>, 0x578fac15eae3 <vm_exec_core+2099>, 0x578fac15f2ea <vm_exec_core+4154>, 0x578fac1660d0 <vm_exec_core+32288>, 0x578fac160219 <vm_exec_core+8041>, 0x578fac16171f <vm_exec_core+13423>, 0x578fac15e640 <vm_exec_core+912>, 0x578fac15ea51 <vm_exec_core+1953>, 0x578fac15e6d2 <vm_exec_core+1058>, 0x578fac164a97 <vm_exec_core+26599>, 0x578fac1611a8 <vm_exec_core+12024>, 0x578fac165bb7 <vm_exec_core+30983>, 0x578fac1624e7 <vm_exec_core+16951>, 0x578fac1619d6 <vm_exec_core+14118>, 0x578fac1621ab <vm_exec_core+16123>, 0x578fac1620c7 <vm_exec_core+15895>, 0x578fac161002 <vm_exec_core+11602>, 0x578fac1618cb <vm_exec_core+13851>, 0x578fac1615f5 <vm_exec_core+13125>, 0x578fac161b87 <vm_exec_core+14551>, 0x578fac161b05 <vm_exec_core+14421>, 0x578fac1650e7 <vm_exec_core+28215>, 0x578fac15f8d8 <vm_exec_core+5672>, 0x578fac1661f7 <vm_exec_core+32583>, 0x578fac1638f1 <vm_exec_core+22081>, 0x578fac161e13 <vm_exec_core+15203>, 0x578fac15e808 <vm_exec_core+1368>, 0x578fac16593e <vm_exec_core+30350>, 0x578fac165290 <vm_exec_core+28640>, 0x578fac15fc46 <vm_exec_core+6550>, 0x578fac15ef08 <vm_exec_core+3160>, 0x578fac163f1e <vm_exec_core+23662>, 0x578fac160619 <vm_exec_core+9065>, 0x578fac165d09 <vm_exec_core+31321>, 0x578fac16573c <vm_exec_core+29836>, 0x578fac160da7 <vm_exec_core+10999>, 0x578fac161d6f <vm_exec_core+15039>, 0x578fac163b6b <vm_exec_core+22715>, 0x578fac1653ba <vm_exec_core+28938>, 0x578fac162d02 <vm_exec_core+19026>, 0x578fac163c23 <vm_exec_core+22899>, 0x578fac164224 <vm_exec_core+24436>, 0x578fac162c43 <vm_exec_core+18835>, 0x578fac15ed63 <vm_exec_core+2739>, 0x578fac16337b <vm_exec_core+20683>, 0x578fac15ebb7 <vm_exec_core+2311>, 0x578fac15eff7 <vm_exec_core+3399>, 0x578fac1610f1 <vm_exec_core+11841>, 0x578fac1629c4 <vm_exec_core+18196>, 0x578fac16318b <vm_exec_core+20187>, 0x578fac16285b <vm_exec_core+17835>, 0x578fac15e764 <vm_exec_core+1204>, 0x578fac164538 <vm_exec_core+25224>, 0x578fac165155 <vm_exec_core+28325>, 0x578fac15f102 <vm_exec_core+3666>, 0x578fac15ff2b <vm_exec_core+7291>, 0x578fac15fdad <vm_exec_core+6909>, 0x578fac16082b <vm_exec_core+9595>, 0x578fac161cc1 <vm_exec_core+14865>, 0x578fac15f1f6 <vm_exec_core+3910>, 0x578fac164404 <vm_exec_core+24916>, 0x578fac15fe6f <vm_exec_core+7103>, 0x578fac161bfa <vm_exec_core+14666>, 0x578fac162631 <vm_exec_core+17281>, 0x578fac1640a0 <vm_exec_core+24048>, 0x578fac162f8f <vm_exec_core+19679>, 0x578fac160ad8 <vm_exec_core+10280>, 0x578fac160182 <vm_exec_core+7890>, 0x578fac163e04 <vm_exec_core+23380>, 0x578fac16146b <vm_exec_core+12731>, 0x578fac16344f <vm_exec_core+20895>, 0x578fac163060 <vm_exec_core+19888>, 0x578fac163575 <vm_exec_core+21189>, 0x578fac164b80 <vm_exec_core+26832>, 0x578fac1627c7 <vm_exec_core+17687>, 0x578fac164146 <vm_exec_core+24214>, 0x578fac160ba7 <vm_exec_core+10487>, 0x578fac163cc2 <vm_exec_core+23058>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162a9d <vm_exec_core+18413>, 0x578fac162e62 <vm_exec_core+19378>, 0x578fac1624c9 <vm_exec_core+16921>, 0x578fac1628ff <vm_exec_core+17999>, 0x578fac160f0f <vm_exec_core+11359>, 0x578fac1603c8 <vm_exec_core+8472>, 0x578fac163677 <vm_exec_core+21447>, 0x578fac15f3ec <vm_exec_core+4412>, 0x578fac1622c6 <vm_exec_core+16406>, 0x578fac16d31b <vm_exec_core+61547>, 0x578fac162d9c <vm_exec_core+19180>, 0x578fac15f692 <vm_exec_core+5090>, 0x578fac15fb22 <vm_exec_core+6258>, 0x578fac15f7b6 <vm_exec_core+5382>, 0x578fac16001b <vm_exec_core+7531>, 0x578fac160927 <vm_exec_core+9847>, 0x578fac1626c7 <vm_exec_core+17431>, 0x578fac161cb7 <vm_exec_core+14855>, 0x578fac1626c2 <vm_exec_core+17426>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162c3e <vm_exec_core+18830>, 0x578fac160016 <vm_exec_core+7526>, 0x578fac162f53 <vm_exec_core+19619>, 0x578fac161389 <vm_exec_core+12505>, 0x578fac16138e <vm_exec_core+12510>, 0x578fac162c39 <vm_exec_core+18825>, 0x578fac1629ba <vm_exec_core+18186>, 0x578fac162192 <vm_exec_core+16098>, 0x578fac1620b3 <vm_exec_core+15875>, 0x578fac1629bf <vm_exec_core+18191>, 0x578fac1624ce <vm_exec_core+16926>, 0x578fac161cbc <vm_exec_core+14860>, 0x578fac16020a <vm_exec_core+8026>, 0x578fac161710 <vm_exec_core+13408>, 0x578fac160922 <vm_exec_core+9842>...}
        reg_cfp = 0x7d9beffff4f0
        reg_pc = 0x50e0000f2148
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
th: 0x515000000300, native_id: 0x7d9bf2c82c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
c:0017 p:---- s:0110 e:000109 CFUNC  :read
        INSN_LABEL_putself = <optimized out>
c:0016 p:0016 s:0106 e:000105 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:1900 [FINISH]
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
c:0015 p:---- s:0102 e:000101 CFUNC  :popen
c:0014 p:0009 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:1897
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
c:0007 p:0066 s:0046 E:001430 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_splatarray = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_splatkw = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH]

        INSN_LABEL_pop = <optimized out>
th: 0x5150001c4d80, native_id: 0x7d9bd06006c0
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
th: 0x5150001ccd00, native_id: 0x7d9bcf4006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_definedivar = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:103 [FINISH]
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
c:0001 p:---- s:0003 e:000002 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_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#28 0x0000578fac15ae28 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#29 0x0000578fac1db632 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7d9beffff620, self=138108175393880, 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:1595
        flags = 0
        iseq = 0x7d9bf21223a0
        cfp = <optimized out>
        sp = 0x7d9befeffa28
        use_argv = 0x7d9bf082f160
        stack_argv = 0x7d9befeffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#30 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:1609
        captured = 0x7d9beffff620
#31 0x0000578fac187f76 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:1646
No locals.
#32 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#34 0x0000578fac187f76 in rb_yield (val=<optimized out>)
No locals.
#35 0x0000578fac330bc6 in rb_ary_collect (ary=138108198805520) at /tmp/ruby/src/trunk_asan/array.c:3695
        collect = 138108198802000
        i = 116
#36 0x0000578fac1be088 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:3788
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x7d9bf2360130
        cfunc = 0x50400000a798
        recv = 138108198805520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x0000578fac165593 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7d9beffff608, cd=0x51100000ce10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#38 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 = 0x51100000ce10
        insns_address_table = {0x578fac1650f6 <vm_exec_core+28230>, 0x578fac15f8e7 <vm_exec_core+5687>, 0x578fac166206 <vm_exec_core+32598>, 0x578fac163900 <vm_exec_core+22096>, 0x578fac161e22 <vm_exec_core+15218>, 0x578fac15e817 <vm_exec_core+1383>, 0x578fac16594d <vm_exec_core+30365>, 0x578fac16529f <vm_exec_core+28655>, 0x578fac15fc55 <vm_exec_core+6565>, 0x578fac15ef17 <vm_exec_core+3175>, 0x578fac163f2d <vm_exec_core+23677>, 0x578fac160628 <vm_exec_core+9080>, 0x578fac165d18 <vm_exec_core+31336>, 0x578fac16574b <vm_exec_core+29851>, 0x578fac160db6 <vm_exec_core+11014>, 0x578fac161d7e <vm_exec_core+15054>, 0x578fac163b7a <vm_exec_core+22730>, 0x578fac1653c9 <vm_exec_core+28953>, 0x578fac162d11 <vm_exec_core+19041>, 0x578fac163c32 <vm_exec_core+22914>, 0x578fac164233 <vm_exec_core+24451>, 0x578fac162c52 <vm_exec_core+18850>, 0x578fac15ed72 <vm_exec_core+2754>, 0x578fac16338a <vm_exec_core+20698>, 0x578fac15ebc6 <vm_exec_core+2326>, 0x578fac15f006 <vm_exec_core+3414>, 0x578fac161100 <vm_exec_core+11856>, 0x578fac1629d3 <vm_exec_core+18211>, 0x578fac16319a <vm_exec_core+20202>, 0x578fac16286a <vm_exec_core+17850>, 0x578fac15e773 <vm_exec_core+1219>, 0x578fac164547 <vm_exec_core+25239>, 0x578fac165164 <vm_exec_core+28340>, 0x578fac15f111 <vm_exec_core+3681>, 0x578fac15ff3a <vm_exec_core+7306>, 0x578fac15fdbc <vm_exec_core+6924>, 0x578fac16083a <vm_exec_core+9610>, 0x578fac161cd0 <vm_exec_core+14880>, 0x578fac15f205 <vm_exec_core+3925>, 0x578fac164413 <vm_exec_core+24931>, 0x578fac15fe7e <vm_exec_core+7118>, 0x578fac161c09 <vm_exec_core+14681>, 0x578fac162640 <vm_exec_core+17296>, 0x578fac1640af <vm_exec_core+24063>, 0x578fac162f9e <vm_exec_core+19694>, 0x578fac160ae7 <vm_exec_core+10295>, 0x578fac160191 <vm_exec_core+7905>, 0x578fac163e13 <vm_exec_core+23395>, 0x578fac16147a <vm_exec_core+12746>, 0x578fac16345e <vm_exec_core+20910>, 0x578fac16306f <vm_exec_core+19903>, 0x578fac163584 <vm_exec_core+21204>, 0x578fac164b8f <vm_exec_core+26847>, 0x578fac1627d6 <vm_exec_core+17702>, 0x578fac164155 <vm_exec_core+24229>, 0x578fac160bb6 <vm_exec_core+10502>, 0x578fac163cd1 <vm_exec_core+23073>, 0x578fac15e63b <vm_exec_core+907>, 0x578fac162aac <vm_exec_core+18428>, 0x578fac162e71 <vm_exec_core+19393>, 0x578fac15ee11 <vm_exec_core+2913>, 0x578fac16290e <vm_exec_core+18014>, 0x578fac160f1e <vm_exec_core+11374>, 0x578fac1603d7 <vm_exec_core+8487>, 0x578fac163686 <vm_exec_core+21462>, 0x578fac15f3fb <vm_exec_core+4427>, 0x578fac1622d5 <vm_exec_core+16421>, 0x578fac16d32a <vm_exec_core+61562>, 0x578fac162dab <vm_exec_core+19195>, 0x578fac15f6a1 <vm_exec_core+5105>, 0x578fac15fb31 <vm_exec_core+6273>, 0x578fac15f7c5 <vm_exec_core+5397>, 0x578fac16002a <vm_exec_core+7546>, 0x578fac160936 <vm_exec_core+9862>, 0x578fac1632ab <vm_exec_core+20475>, 0x578fac1626cc <vm_exec_core+17436>, 0x578fac164465 <vm_exec_core+25013>, 0x578fac1664bd <vm_exec_core+33293>, 0x578fac164867 <vm_exec_core+26039>, 0x578fac165db5 <vm_exec_core+31493>, 0x578fac165eb7 <vm_exec_core+31751>, 0x578fac15ec8b <vm_exec_core+2523>, 0x578fac16586a <vm_exec_core+30138>, 0x578fac161393 <vm_exec_core+12515>, 0x578fac165adb <vm_exec_core+30763>, 0x578fac160c7b <vm_exec_core+10699>, 0x578fac164790 <vm_exec_core+25824>, 0x578fac15eae3 <vm_exec_core+2099>, 0x578fac15f2ea <vm_exec_core+4154>, 0x578fac1660d0 <vm_exec_core+32288>, 0x578fac160219 <vm_exec_core+8041>, 0x578fac16171f <vm_exec_core+13423>, 0x578fac15e640 <vm_exec_core+912>, 0x578fac15ea51 <vm_exec_core+1953>, 0x578fac15e6d2 <vm_exec_core+1058>, 0x578fac164a97 <vm_exec_core+26599>, 0x578fac1611a8 <vm_exec_core+12024>, 0x578fac165bb7 <vm_exec_core+30983>, 0x578fac1624e7 <vm_exec_core+16951>, 0x578fac1619d6 <vm_exec_core+14118>, 0x578fac1621ab <vm_exec_core+16123>, 0x578fac1620c7 <vm_exec_core+15895>, 0x578fac161002 <vm_exec_core+11602>, 0x578fac1618cb <vm_exec_core+13851>, 0x578fac1615f5 <vm_exec_core+13125>, 0x578fac161b87 <vm_exec_core+14551>, 0x578fac161b05 <vm_exec_core+14421>, 0x578fac1650e7 <vm_exec_core+28215>, 0x578fac15f8d8 <vm_exec_core+5672>, 0x578fac1661f7 <vm_exec_core+32583>, 0x578fac1638f1 <vm_exec_core+22081>, 0x578fac161e13 <vm_exec_core+15203>, 0x578fac15e808 <vm_exec_core+1368>, 0x578fac16593e <vm_exec_core+30350>, 0x578fac165290 <vm_exec_core+28640>, 0x578fac15fc46 <vm_exec_core+6550>, 0x578fac15ef08 <vm_exec_core+3160>, 0x578fac163f1e <vm_exec_core+23662>, 0x578fac160619 <vm_exec_core+9065>, 0x578fac165d09 <vm_exec_core+31321>, 0x578fac16573c <vm_exec_core+29836>, 0x578fac160da7 <vm_exec_core+10999>, 0x578fac161d6f <vm_exec_core+15039>, 0x578fac163b6b <vm_exec_core+22715>, 0x578fac1653ba <vm_exec_core+28938>, 0x578fac162d02 <vm_exec_core+19026>, 0x578fac163c23 <vm_exec_core+22899>, 0x578fac164224 <vm_exec_core+24436>, 0x578fac162c43 <vm_exec_core+18835>, 0x578fac15ed63 <vm_exec_core+2739>, 0x578fac16337b <vm_exec_core+20683>, 0x578fac15ebb7 <vm_exec_core+2311>, 0x578fac15eff7 <vm_exec_core+3399>, 0x578fac1610f1 <vm_exec_core+11841>, 0x578fac1629c4 <vm_exec_core+18196>, 0x578fac16318b <vm_exec_core+20187>, 0x578fac16285b <vm_exec_core+17835>, 0x578fac15e764 <vm_exec_core+1204>, 0x578fac164538 <vm_exec_core+25224>, 0x578fac165155 <vm_exec_core+28325>, 0x578fac15f102 <vm_exec_core+3666>, 0x578fac15ff2b <vm_exec_core+7291>, 0x578fac15fdad <vm_exec_core+6909>, 0x578fac16082b <vm_exec_core+9595>, 0x578fac161cc1 <vm_exec_core+14865>, 0x578fac15f1f6 <vm_exec_core+3910>, 0x578fac164404 <vm_exec_core+24916>, 0x578fac15fe6f <vm_exec_core+7103>, 0x578fac161bfa <vm_exec_core+14666>, 0x578fac162631 <vm_exec_core+17281>, 0x578fac1640a0 <vm_exec_core+24048>, 0x578fac162f8f <vm_exec_core+19679>, 0x578fac160ad8 <vm_exec_core+10280>, 0x578fac160182 <vm_exec_core+7890>, 0x578fac163e04 <vm_exec_core+23380>, 0x578fac16146b <vm_exec_core+12731>, 0x578fac16344f <vm_exec_core+20895>, 0x578fac163060 <vm_exec_core+19888>, 0x578fac163575 <vm_exec_core+21189>, 0x578fac164b80 <vm_exec_core+26832>, 0x578fac1627c7 <vm_exec_core+17687>, 0x578fac164146 <vm_exec_core+24214>, 0x578fac160ba7 <vm_exec_core+10487>, 0x578fac163cc2 <vm_exec_core+23058>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162a9d <vm_exec_core+18413>, 0x578fac162e62 <vm_exec_core+19378>, 0x578fac1624c9 <vm_exec_core+16921>, 0x578fac1628ff <vm_exec_core+17999>, 0x578fac160f0f <vm_exec_core+11359>, 0x578fac1603c8 <vm_exec_core+8472>, 0x578fac163677 <vm_exec_core+21447>, 0x578fac15f3ec <vm_exec_core+4412>, 0x578fac1622c6 <vm_exec_core+16406>, 0x578fac16d31b <vm_exec_core+61547>, 0x578fac162d9c <vm_exec_core+19180>, 0x578fac15f692 <vm_exec_core+5090>, 0x578fac15fb22 <vm_exec_core+6258>, 0x578fac15f7b6 <vm_exec_core+5382>, 0x578fac16001b <vm_exec_core+7531>, 0x578fac160927 <vm_exec_core+9847>, 0x578fac1626c7 <vm_exec_core+17431>, 0x578fac161cb7 <vm_exec_core+14855>, 0x578fac1626c2 <vm_exec_core+17426>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162c3e <vm_exec_core+18830>, 0x578fac160016 <vm_exec_core+7526>, 0x578fac162f53 <vm_exec_core+19619>, 0x578fac161389 <vm_exec_core+12505>, 0x578fac16138e <vm_exec_core+12510>, 0x578fac162c39 <vm_exec_core+18825>, 0x578fac1629ba <vm_exec_core+18186>, 0x578fac162192 <vm_exec_core+16098>, 0x578fac1620b3 <vm_exec_core+15875>, 0x578fac1629bf <vm_exec_core+18191>, 0x578fac1624ce <vm_exec_core+16926>, 0x578fac161cbc <vm_exec_core+14860>, 0x578fac16020a <vm_exec_core+8026>, 0x578fac161710 <vm_exec_core+13408>, 0x578fac160922 <vm_exec_core+9842>...}
        reg_cfp = 0x7d9beffff608
        reg_pc = 0x5190000184b8
        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_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <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>
#39 0x0000578fac15b1e1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#40 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#41 0x0000578fac1db632 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7d9beffff738, self=138108175393880, 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:1595
        flags = 0
        iseq = 0x7d9bf21c4740
        cfp = <optimized out>
        sp = 0x7d9befeff8d0
        use_argv = 0x7d9bf088e7a0
        stack_argv = 0x7d9befeff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#42 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:1609
        captured = 0x7d9beffff738
#43 0x0000578fac187f76 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:1646
No locals.
#44 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#45 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#46 0x0000578fac187f76 in rb_yield (val=<optimized out>)
No locals.
#47 0x0000578fac330bc6 in rb_ary_collect (ary=138108198813280) at /tmp/ruby/src/trunk_asan/array.c:3695
        collect = 138108198813160
        i = 0
#48 0x0000578fac1be088 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:3788
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x7d9bf2360130
        cfunc = 0x50400000a798
        recv = 138108198813280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#49 0x0000578fac165593 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7d9beffff720, cd=0x502000015790, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#50 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 = 0x502000015790
        insns_address_table = {0x578fac1650f6 <vm_exec_core+28230>, 0x578fac15f8e7 <vm_exec_core+5687>, 0x578fac166206 <vm_exec_core+32598>, 0x578fac163900 <vm_exec_core+22096>, 0x578fac161e22 <vm_exec_core+15218>, 0x578fac15e817 <vm_exec_core+1383>, 0x578fac16594d <vm_exec_core+30365>, 0x578fac16529f <vm_exec_core+28655>, 0x578fac15fc55 <vm_exec_core+6565>, 0x578fac15ef17 <vm_exec_core+3175>, 0x578fac163f2d <vm_exec_core+23677>, 0x578fac160628 <vm_exec_core+9080>, 0x578fac165d18 <vm_exec_core+31336>, 0x578fac16574b <vm_exec_core+29851>, 0x578fac160db6 <vm_exec_core+11014>, 0x578fac161d7e <vm_exec_core+15054>, 0x578fac163b7a <vm_exec_core+22730>, 0x578fac1653c9 <vm_exec_core+28953>, 0x578fac162d11 <vm_exec_core+19041>, 0x578fac163c32 <vm_exec_core+22914>, 0x578fac164233 <vm_exec_core+24451>, 0x578fac162c52 <vm_exec_core+18850>, 0x578fac15ed72 <vm_exec_core+2754>, 0x578fac16338a <vm_exec_core+20698>, 0x578fac15ebc6 <vm_exec_core+2326>, 0x578fac15f006 <vm_exec_core+3414>, 0x578fac161100 <vm_exec_core+11856>, 0x578fac1629d3 <vm_exec_core+18211>, 0x578fac16319a <vm_exec_core+20202>, 0x578fac16286a <vm_exec_core+17850>, 0x578fac15e773 <vm_exec_core+1219>, 0x578fac164547 <vm_exec_core+25239>, 0x578fac165164 <vm_exec_core+28340>, 0x578fac15f111 <vm_exec_core+3681>, 0x578fac15ff3a <vm_exec_core+7306>, 0x578fac15fdbc <vm_exec_core+6924>, 0x578fac16083a <vm_exec_core+9610>, 0x578fac161cd0 <vm_exec_core+14880>, 0x578fac15f205 <vm_exec_core+3925>, 0x578fac164413 <vm_exec_core+24931>, 0x578fac15fe7e <vm_exec_core+7118>, 0x578fac161c09 <vm_exec_core+14681>, 0x578fac162640 <vm_exec_core+17296>, 0x578fac1640af <vm_exec_core+24063>, 0x578fac162f9e <vm_exec_core+19694>, 0x578fac160ae7 <vm_exec_core+10295>, 0x578fac160191 <vm_exec_core+7905>, 0x578fac163e13 <vm_exec_core+23395>, 0x578fac16147a <vm_exec_core+12746>, 0x578fac16345e <vm_exec_core+20910>, 0x578fac16306f <vm_exec_core+19903>, 0x578fac163584 <vm_exec_core+21204>, 0x578fac164b8f <vm_exec_core+26847>, 0x578fac1627d6 <vm_exec_core+17702>, 0x578fac164155 <vm_exec_core+24229>, 0x578fac160bb6 <vm_exec_core+10502>, 0x578fac163cd1 <vm_exec_core+23073>, 0x578fac15e63b <vm_exec_core+907>, 0x578fac162aac <vm_exec_core+18428>, 0x578fac162e71 <vm_exec_core+19393>, 0x578fac15ee11 <vm_exec_core+2913>, 0x578fac16290e <vm_exec_core+18014>, 0x578fac160f1e <vm_exec_core+11374>, 0x578fac1603d7 <vm_exec_core+8487>, 0x578fac163686 <vm_exec_core+21462>, 0x578fac15f3fb <vm_exec_core+4427>, 0x578fac1622d5 <vm_exec_core+16421>, 0x578fac16d32a <vm_exec_core+61562>, 0x578fac162dab <vm_exec_core+19195>, 0x578fac15f6a1 <vm_exec_core+5105>, 0x578fac15fb31 <vm_exec_core+6273>, 0x578fac15f7c5 <vm_exec_core+5397>, 0x578fac16002a <vm_exec_core+7546>, 0x578fac160936 <vm_exec_core+9862>, 0x578fac1632ab <vm_exec_core+20475>, 0x578fac1626cc <vm_exec_core+17436>, 0x578fac164465 <vm_exec_core+25013>, 0x578fac1664bd <vm_exec_core+33293>, 0x578fac164867 <vm_exec_core+26039>, 0x578fac165db5 <vm_exec_core+31493>, 0x578fac165eb7 <vm_exec_core+31751>, 0x578fac15ec8b <vm_exec_core+2523>, 0x578fac16586a <vm_exec_core+30138>, 0x578fac161393 <vm_exec_core+12515>, 0x578fac165adb <vm_exec_core+30763>, 0x578fac160c7b <vm_exec_core+10699>, 0x578fac164790 <vm_exec_core+25824>, 0x578fac15eae3 <vm_exec_core+2099>, 0x578fac15f2ea <vm_exec_core+4154>, 0x578fac1660d0 <vm_exec_core+32288>, 0x578fac160219 <vm_exec_core+8041>, 0x578fac16171f <vm_exec_core+13423>, 0x578fac15e640 <vm_exec_core+912>, 0x578fac15ea51 <vm_exec_core+1953>, 0x578fac15e6d2 <vm_exec_core+1058>, 0x578fac164a97 <vm_exec_core+26599>, 0x578fac1611a8 <vm_exec_core+12024>, 0x578fac165bb7 <vm_exec_core+30983>, 0x578fac1624e7 <vm_exec_core+16951>, 0x578fac1619d6 <vm_exec_core+14118>, 0x578fac1621ab <vm_exec_core+16123>, 0x578fac1620c7 <vm_exec_core+15895>, 0x578fac161002 <vm_exec_core+11602>, 0x578fac1618cb <vm_exec_core+13851>, 0x578fac1615f5 <vm_exec_core+13125>, 0x578fac161b87 <vm_exec_core+14551>, 0x578fac161b05 <vm_exec_core+14421>, 0x578fac1650e7 <vm_exec_core+28215>, 0x578fac15f8d8 <vm_exec_core+5672>, 0x578fac1661f7 <vm_exec_core+32583>, 0x578fac1638f1 <vm_exec_core+22081>, 0x578fac161e13 <vm_exec_core+15203>, 0x578fac15e808 <vm_exec_core+1368>, 0x578fac16593e <vm_exec_core+30350>, 0x578fac165290 <vm_exec_core+28640>, 0x578fac15fc46 <vm_exec_core+6550>, 0x578fac15ef08 <vm_exec_core+3160>, 0x578fac163f1e <vm_exec_core+23662>, 0x578fac160619 <vm_exec_core+9065>, 0x578fac165d09 <vm_exec_core+31321>, 0x578fac16573c <vm_exec_core+29836>, 0x578fac160da7 <vm_exec_core+10999>, 0x578fac161d6f <vm_exec_core+15039>, 0x578fac163b6b <vm_exec_core+22715>, 0x578fac1653ba <vm_exec_core+28938>, 0x578fac162d02 <vm_exec_core+19026>, 0x578fac163c23 <vm_exec_core+22899>, 0x578fac164224 <vm_exec_core+24436>, 0x578fac162c43 <vm_exec_core+18835>, 0x578fac15ed63 <vm_exec_core+2739>, 0x578fac16337b <vm_exec_core+20683>, 0x578fac15ebb7 <vm_exec_core+2311>, 0x578fac15eff7 <vm_exec_core+3399>, 0x578fac1610f1 <vm_exec_core+11841>, 0x578fac1629c4 <vm_exec_core+18196>, 0x578fac16318b <vm_exec_core+20187>, 0x578fac16285b <vm_exec_core+17835>, 0x578fac15e764 <vm_exec_core+1204>, 0x578fac164538 <vm_exec_core+25224>, 0x578fac165155 <vm_exec_core+28325>, 0x578fac15f102 <vm_exec_core+3666>, 0x578fac15ff2b <vm_exec_core+7291>, 0x578fac15fdad <vm_exec_core+6909>, 0x578fac16082b <vm_exec_core+9595>, 0x578fac161cc1 <vm_exec_core+14865>, 0x578fac15f1f6 <vm_exec_core+3910>, 0x578fac164404 <vm_exec_core+24916>, 0x578fac15fe6f <vm_exec_core+7103>, 0x578fac161bfa <vm_exec_core+14666>, 0x578fac162631 <vm_exec_core+17281>, 0x578fac1640a0 <vm_exec_core+24048>, 0x578fac162f8f <vm_exec_core+19679>, 0x578fac160ad8 <vm_exec_core+10280>, 0x578fac160182 <vm_exec_core+7890>, 0x578fac163e04 <vm_exec_core+23380>, 0x578fac16146b <vm_exec_core+12731>, 0x578fac16344f <vm_exec_core+20895>, 0x578fac163060 <vm_exec_core+19888>, 0x578fac163575 <vm_exec_core+21189>, 0x578fac164b80 <vm_exec_core+26832>, 0x578fac1627c7 <vm_exec_core+17687>, 0x578fac164146 <vm_exec_core+24214>, 0x578fac160ba7 <vm_exec_core+10487>, 0x578fac163cc2 <vm_exec_core+23058>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162a9d <vm_exec_core+18413>, 0x578fac162e62 <vm_exec_core+19378>, 0x578fac1624c9 <vm_exec_core+16921>, 0x578fac1628ff <vm_exec_core+17999>, 0x578fac160f0f <vm_exec_core+11359>, 0x578fac1603c8 <vm_exec_core+8472>, 0x578fac163677 <vm_exec_core+21447>, 0x578fac15f3ec <vm_exec_core+4412>, 0x578fac1622c6 <vm_exec_core+16406>, 0x578fac16d31b <vm_exec_core+61547>, 0x578fac162d9c <vm_exec_core+19180>, 0x578fac15f692 <vm_exec_core+5090>, 0x578fac15fb22 <vm_exec_core+6258>, 0x578fac15f7b6 <vm_exec_core+5382>, 0x578fac16001b <vm_exec_core+7531>, 0x578fac160927 <vm_exec_core+9847>, 0x578fac1626c7 <vm_exec_core+17431>, 0x578fac161cb7 <vm_exec_core+14855>, 0x578fac1626c2 <vm_exec_core+17426>, 0x578fac162cee <vm_exec_core+19006>, 0x578fac162c3e <vm_exec_core+18830>, 0x578fac160016 <vm_exec_core+7526>, 0x578fac162f53 <vm_exec_core+19619>, 0x578fac161389 <vm_exec_core+12505>, 0x578fac16138e <vm_exec_core+12510>, 0x578fac162c39 <vm_exec_core+18825>, 0x578fac1629ba <vm_exec_core+18186>, 0x578fac162192 <vm_exec_core+16098>, 0x578fac1620b3 <vm_exec_core+15875>, 0x578fac1629bf <vm_exec_core+18191>, 0x578fac1624ce <vm_exec_core+16926>, 0x578fac161cbc <vm_exec_core+14860>, 0x578fac16020a <vm_exec_core+8026>, 0x578fac161710 <vm_exec_core+13408>, 0x578fac160922 <vm_exec_core+9842>...}
        reg_cfp = 0x7d9beffff720
        reg_pc = 0x50400002e378
        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_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <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>
#51 0x0000578fac15b1e1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#52 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#53 0x0000578fabde628b in rb_ec_exec_node (ec=0x5160000006d0, n=0x7d9bf21c4a10) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff03770450, <optimized out>, 0x7fff037703a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7d9bf21c4a10
#54 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#55 0x0000578fabddf7f7 in rb_main (argc=10, argv=0x7fff03770628) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#56 main (argc=10, argv=0x7fff03770628) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 248217) detached]
$ timeout 60 gdb -p 248212 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 248214]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000077fbaab26cd7 in __GI___select (nfds=11, readfds=0x50c0057f5080, writefds=0x0, exceptfds=0x0, timeout=0x7ffdf8dd38e0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x77fbaac57c40 (LWP 248212) "ruby" 0x000077fbaab26cd7 in __GI___select (nfds=11, readfds=0x50c0057f5080, writefds=0x0, exceptfds=0x0, timeout=0x7ffdf8dd38e0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x77fb8e8006c0 (LWP 248214) "ruby" 0x000077fbaab1b4cd in __GI___poll (fds=0x77fb8d509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x77fb8e8006c0 (LWP 248214) "ruby"):
#0  0x000077fbaab1b4cd in __GI___poll (fds=0x77fb8d509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005870ac80a39a in __interceptor_poll ()
No symbol table info available.
#2  0x00005870acbb480f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        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:3066
        vm = <optimized out>
#4  0x00005870ac86374f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000077fbaaa9ca94 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 = {131922311251648, -6790054720532669101, 131922311251648, -352, 25, 140728778706496, -6790054720545252013, -6790116965037531821}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000077fbaab29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x77fbaac57c40 (LWP 248212) "ruby"):
#0  0x000077fbaab26cd7 in __GI___select (nfds=11, readfds=0x50c0057f5080, writefds=0x0, exceptfds=0x0, timeout=0x7ffdf8dd38e0) 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 = 802, tv_nsec = 520035453}
        pts64 = 0x7ffdf8dd3780
        r = <optimized out>
#1  0x00005870acb9eaa5 in native_fd_select (n=11, readfds=0x50c0057f5080, writefds=0x0, exceptfds=0x77fbaab26cd7 <__GI___select+327>, timeout=0x7ffdf8dd3780, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=131922750229280) at /tmp/ruby/src/trunk_asan/thread.c:4291
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffdf8dd3890
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005870ac8adf90 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:1053
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf8dd3a50, <optimized out>, 0x7ffdf8dd3960, <optimized out>, <optimized out>}, prev = 0x77fba8aa4a80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005870acb9e07e 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:4351
        set = {max = 11, th = 0x515000000300, rset = 0x77fba8aa4940, 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 = 0x77fba8aa49a0}
#5  0x00005870ac968e4d in select_internal (read=131922232948880, write=4, except=4, tp=0x77fba8aa49a0, fds=0x77fba8aa4940) at /tmp/ruby/src/trunk_asan/io.c:10633
        timerec = <optimized out>
        max = 11
        pending = <optimized out>
        rp = 0x77fba8aa4940
        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=131922750228768) at /tmp/ruby/src/trunk_asan/io.c:10703
        p = 0x77fba8aa4920
#7  0x00005870ac8adf90 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:1053
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf8dd3d50, <optimized out>, 0x7ffdf8dd3c60, <optimized out>, <optimized out>}, prev = 0x77fba8abe240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005870ac945147 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11059
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005870acc82088 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:3788
        ci = 0x15e100100009
        cc = <optimized out>
        me = 0x77fbaa35a700
        cfunc = 0x504000010798
        recv = 131922776095240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005870acc2fa3d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x77fba7fff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        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 = {0x5870acc290f6 <vm_exec_core+28230>, 0x5870acc238e7 <vm_exec_core+5687>, 0x5870acc2a206 <vm_exec_core+32598>, 0x5870acc27900 <vm_exec_core+22096>, 0x5870acc25e22 <vm_exec_core+15218>, 0x5870acc22817 <vm_exec_core+1383>, 0x5870acc2994d <vm_exec_core+30365>, 0x5870acc2929f <vm_exec_core+28655>, 0x5870acc23c55 <vm_exec_core+6565>, 0x5870acc22f17 <vm_exec_core+3175>, 0x5870acc27f2d <vm_exec_core+23677>, 0x5870acc24628 <vm_exec_core+9080>, 0x5870acc29d18 <vm_exec_core+31336>, 0x5870acc2974b <vm_exec_core+29851>, 0x5870acc24db6 <vm_exec_core+11014>, 0x5870acc25d7e <vm_exec_core+15054>, 0x5870acc27b7a <vm_exec_core+22730>, 0x5870acc293c9 <vm_exec_core+28953>, 0x5870acc26d11 <vm_exec_core+19041>, 0x5870acc27c32 <vm_exec_core+22914>, 0x5870acc28233 <vm_exec_core+24451>, 0x5870acc26c52 <vm_exec_core+18850>, 0x5870acc22d72 <vm_exec_core+2754>, 0x5870acc2738a <vm_exec_core+20698>, 0x5870acc22bc6 <vm_exec_core+2326>, 0x5870acc23006 <vm_exec_core+3414>, 0x5870acc25100 <vm_exec_core+11856>, 0x5870acc269d3 <vm_exec_core+18211>, 0x5870acc2719a <vm_exec_core+20202>, 0x5870acc2686a <vm_exec_core+17850>, 0x5870acc22773 <vm_exec_core+1219>, 0x5870acc28547 <vm_exec_core+25239>, 0x5870acc29164 <vm_exec_core+28340>, 0x5870acc23111 <vm_exec_core+3681>, 0x5870acc23f3a <vm_exec_core+7306>, 0x5870acc23dbc <vm_exec_core+6924>, 0x5870acc2483a <vm_exec_core+9610>, 0x5870acc25cd0 <vm_exec_core+14880>, 0x5870acc23205 <vm_exec_core+3925>, 0x5870acc28413 <vm_exec_core+24931>, 0x5870acc23e7e <vm_exec_core+7118>, 0x5870acc25c09 <vm_exec_core+14681>, 0x5870acc26640 <vm_exec_core+17296>, 0x5870acc280af <vm_exec_core+24063>, 0x5870acc26f9e <vm_exec_core+19694>, 0x5870acc24ae7 <vm_exec_core+10295>, 0x5870acc24191 <vm_exec_core+7905>, 0x5870acc27e13 <vm_exec_core+23395>, 0x5870acc2547a <vm_exec_core+12746>, 0x5870acc2745e <vm_exec_core+20910>, 0x5870acc2706f <vm_exec_core+19903>, 0x5870acc27584 <vm_exec_core+21204>, 0x5870acc28b8f <vm_exec_core+26847>, 0x5870acc267d6 <vm_exec_core+17702>, 0x5870acc28155 <vm_exec_core+24229>, 0x5870acc24bb6 <vm_exec_core+10502>, 0x5870acc27cd1 <vm_exec_core+23073>, 0x5870acc2263b <vm_exec_core+907>, 0x5870acc26aac <vm_exec_core+18428>, 0x5870acc26e71 <vm_exec_core+19393>, 0x5870acc22e11 <vm_exec_core+2913>, 0x5870acc2690e <vm_exec_core+18014>, 0x5870acc24f1e <vm_exec_core+11374>, 0x5870acc243d7 <vm_exec_core+8487>, 0x5870acc27686 <vm_exec_core+21462>, 0x5870acc233fb <vm_exec_core+4427>, 0x5870acc262d5 <vm_exec_core+16421>, 0x5870acc3132a <vm_exec_core+61562>, 0x5870acc26dab <vm_exec_core+19195>, 0x5870acc236a1 <vm_exec_core+5105>, 0x5870acc23b31 <vm_exec_core+6273>, 0x5870acc237c5 <vm_exec_core+5397>, 0x5870acc2402a <vm_exec_core+7546>, 0x5870acc24936 <vm_exec_core+9862>, 0x5870acc272ab <vm_exec_core+20475>, 0x5870acc266cc <vm_exec_core+17436>, 0x5870acc28465 <vm_exec_core+25013>, 0x5870acc2a4bd <vm_exec_core+33293>, 0x5870acc28867 <vm_exec_core+26039>, 0x5870acc29db5 <vm_exec_core+31493>, 0x5870acc29eb7 <vm_exec_core+31751>, 0x5870acc22c8b <vm_exec_core+2523>, 0x5870acc2986a <vm_exec_core+30138>, 0x5870acc25393 <vm_exec_core+12515>, 0x5870acc29adb <vm_exec_core+30763>, 0x5870acc24c7b <vm_exec_core+10699>, 0x5870acc28790 <vm_exec_core+25824>, 0x5870acc22ae3 <vm_exec_core+2099>, 0x5870acc232ea <vm_exec_core+4154>, 0x5870acc2a0d0 <vm_exec_core+32288>, 0x5870acc24219 <vm_exec_core+8041>, 0x5870acc2571f <vm_exec_core+13423>, 0x5870acc22640 <vm_exec_core+912>, 0x5870acc22a51 <vm_exec_core+1953>, 0x5870acc226d2 <vm_exec_core+1058>, 0x5870acc28a97 <vm_exec_core+26599>, 0x5870acc251a8 <vm_exec_core+12024>, 0x5870acc29bb7 <vm_exec_core+30983>, 0x5870acc264e7 <vm_exec_core+16951>, 0x5870acc259d6 <vm_exec_core+14118>, 0x5870acc261ab <vm_exec_core+16123>, 0x5870acc260c7 <vm_exec_core+15895>, 0x5870acc25002 <vm_exec_core+11602>, 0x5870acc258cb <vm_exec_core+13851>, 0x5870acc255f5 <vm_exec_core+13125>, 0x5870acc25b87 <vm_exec_core+14551>, 0x5870acc25b05 <vm_exec_core+14421>, 0x5870acc290e7 <vm_exec_core+28215>, 0x5870acc238d8 <vm_exec_core+5672>, 0x5870acc2a1f7 <vm_exec_core+32583>, 0x5870acc278f1 <vm_exec_core+22081>, 0x5870acc25e13 <vm_exec_core+15203>, 0x5870acc22808 <vm_exec_core+1368>, 0x5870acc2993e <vm_exec_core+30350>, 0x5870acc29290 <vm_exec_core+28640>, 0x5870acc23c46 <vm_exec_core+6550>, 0x5870acc22f08 <vm_exec_core+3160>, 0x5870acc27f1e <vm_exec_core+23662>, 0x5870acc24619 <vm_exec_core+9065>, 0x5870acc29d09 <vm_exec_core+31321>, 0x5870acc2973c <vm_exec_core+29836>, 0x5870acc24da7 <vm_exec_core+10999>, 0x5870acc25d6f <vm_exec_core+15039>, 0x5870acc27b6b <vm_exec_core+22715>, 0x5870acc293ba <vm_exec_core+28938>, 0x5870acc26d02 <vm_exec_core+19026>, 0x5870acc27c23 <vm_exec_core+22899>, 0x5870acc28224 <vm_exec_core+24436>, 0x5870acc26c43 <vm_exec_core+18835>, 0x5870acc22d63 <vm_exec_core+2739>, 0x5870acc2737b <vm_exec_core+20683>, 0x5870acc22bb7 <vm_exec_core+2311>, 0x5870acc22ff7 <vm_exec_core+3399>, 0x5870acc250f1 <vm_exec_core+11841>, 0x5870acc269c4 <vm_exec_core+18196>, 0x5870acc2718b <vm_exec_core+20187>, 0x5870acc2685b <vm_exec_core+17835>, 0x5870acc22764 <vm_exec_core+1204>, 0x5870acc28538 <vm_exec_core+25224>, 0x5870acc29155 <vm_exec_core+28325>, 0x5870acc23102 <vm_exec_core+3666>, 0x5870acc23f2b <vm_exec_core+7291>, 0x5870acc23dad <vm_exec_core+6909>, 0x5870acc2482b <vm_exec_core+9595>, 0x5870acc25cc1 <vm_exec_core+14865>, 0x5870acc231f6 <vm_exec_core+3910>, 0x5870acc28404 <vm_exec_core+24916>, 0x5870acc23e6f <vm_exec_core+7103>, 0x5870acc25bfa <vm_exec_core+14666>, 0x5870acc26631 <vm_exec_core+17281>, 0x5870acc280a0 <vm_exec_core+24048>, 0x5870acc26f8f <vm_exec_core+19679>, 0x5870acc24ad8 <vm_exec_core+10280>, 0x5870acc24182 <vm_exec_core+7890>, 0x5870acc27e04 <vm_exec_core+23380>, 0x5870acc2546b <vm_exec_core+12731>, 0x5870acc2744f <vm_exec_core+20895>, 0x5870acc27060 <vm_exec_core+19888>, 0x5870acc27575 <vm_exec_core+21189>, 0x5870acc28b80 <vm_exec_core+26832>, 0x5870acc267c7 <vm_exec_core+17687>, 0x5870acc28146 <vm_exec_core+24214>, 0x5870acc24ba7 <vm_exec_core+10487>, 0x5870acc27cc2 <vm_exec_core+23058>, 0x5870acc26cee <vm_exec_core+19006>, 0x5870acc26a9d <vm_exec_core+18413>, 0x5870acc26e62 <vm_exec_core+19378>, 0x5870acc264c9 <vm_exec_core+16921>, 0x5870acc268ff <vm_exec_core+17999>, 0x5870acc24f0f <vm_exec_core+11359>, 0x5870acc243c8 <vm_exec_core+8472>, 0x5870acc27677 <vm_exec_core+21447>, 0x5870acc233ec <vm_exec_core+4412>, 0x5870acc262c6 <vm_exec_core+16406>, 0x5870acc3131b <vm_exec_core+61547>, 0x5870acc26d9c <vm_exec_core+19180>, 0x5870acc23692 <vm_exec_core+5090>, 0x5870acc23b22 <vm_exec_core+6258>, 0x5870acc237b6 <vm_exec_core+5382>, 0x5870acc2401b <vm_exec_core+7531>, 0x5870acc24927 <vm_exec_core+9847>, 0x5870acc266c7 <vm_exec_core+17431>, 0x5870acc25cb7 <vm_exec_core+14855>, 0x5870acc266c2 <vm_exec_core+17426>, 0x5870acc26cee <vm_exec_core+19006>, 0x5870acc26c3e <vm_exec_core+18830>, 0x5870acc24016 <vm_exec_core+7526>, 0x5870acc26f53 <vm_exec_core+19619>, 0x5870acc25389 <vm_exec_core+12505>, 0x5870acc2538e <vm_exec_core+12510>, 0x5870acc26c39 <vm_exec_core+18825>, 0x5870acc269ba <vm_exec_core+18186>, 0x5870acc26192 <vm_exec_core+16098>, 0x5870acc260b3 <vm_exec_core+15875>, 0x5870acc269bf <vm_exec_core+18191>, 0x5870acc264ce <vm_exec_core+16926>, 0x5870acc25cbc <vm_exec_core+14860>, 0x5870acc2420a <vm_exec_core+8026>, 0x5870acc25710 <vm_exec_core+13408>, 0x5870acc24922 <vm_exec_core+9842>...}
        reg_cfp = 0x77fba7fff3a0
        reg_pc = 0x5220000038a0
        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_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <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 0x00005870acc1f1e1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#14 0x00005870ac9a6a91 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=131922774409520) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x77fbaa1b3cf8
#15 0x00005870ac9a1a97 in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 131922776085480
        realpath_map = 131922776085320
        path = 131922774409520
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#16 0x00005870ac99fd4b in rb_require_string_internal (fname=131922774409560, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160000006d0
        result = <optimized out>
#17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
        base = <optimized out>
#18 0x00005870acc82088 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:3788
        ci = 0x585100140003
        cc = <optimized out>
        me = 0x77fbaa1b41a8
        cfunc = 0x504000018598
        recv = 131922776215040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x00005870acc681fd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdf8dd54e0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x00005870acc67cb5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
        ci = <optimized out>
        cc = 0x0
#21 0x00005870acc2fa3d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x77fba7fff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        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>
#22 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 = {0x5870acc290f6 <vm_exec_core+28230>, 0x5870acc238e7 <vm_exec_core+5687>, 0x5870acc2a206 <vm_exec_core+32598>, 0x5870acc27900 <vm_exec_core+22096>, 0x5870acc25e22 <vm_exec_core+15218>, 0x5870acc22817 <vm_exec_core+1383>, 0x5870acc2994d <vm_exec_core+30365>, 0x5870acc2929f <vm_exec_core+28655>, 0x5870acc23c55 <vm_exec_core+6565>, 0x5870acc22f17 <vm_exec_core+3175>, 0x5870acc27f2d <vm_exec_core+23677>, 0x5870acc24628 <vm_exec_core+9080>, 0x5870acc29d18 <vm_exec_core+31336>, 0x5870acc2974b <vm_exec_core+29851>, 0x5870acc24db6 <vm_exec_core+11014>, 0x5870acc25d7e <vm_exec_core+15054>, 0x5870acc27b7a <vm_exec_core+22730>, 0x5870acc293c9 <vm_exec_core+28953>, 0x5870acc26d11 <vm_exec_core+19041>, 0x5870acc27c32 <vm_exec_core+22914>, 0x5870acc28233 <vm_exec_core+24451>, 0x5870acc26c52 <vm_exec_core+18850>, 0x5870acc22d72 <vm_exec_core+2754>, 0x5870acc2738a <vm_exec_core+20698>, 0x5870acc22bc6 <vm_exec_core+2326>, 0x5870acc23006 <vm_exec_core+3414>, 0x5870acc25100 <vm_exec_core+11856>, 0x5870acc269d3 <vm_exec_core+18211>, 0x5870acc2719a <vm_exec_core+20202>, 0x5870acc2686a <vm_exec_core+17850>, 0x5870acc22773 <vm_exec_core+1219>, 0x5870acc28547 <vm_exec_core+25239>, 0x5870acc29164 <vm_exec_core+28340>, 0x5870acc23111 <vm_exec_core+3681>, 0x5870acc23f3a <vm_exec_core+7306>, 0x5870acc23dbc <vm_exec_core+6924>, 0x5870acc2483a <vm_exec_core+9610>, 0x5870acc25cd0 <vm_exec_core+14880>, 0x5870acc23205 <vm_exec_core+3925>, 0x5870acc28413 <vm_exec_core+24931>, 0x5870acc23e7e <vm_exec_core+7118>, 0x5870acc25c09 <vm_exec_core+14681>, 0x5870acc26640 <vm_exec_core+17296>, 0x5870acc280af <vm_exec_core+24063>, 0x5870acc26f9e <vm_exec_core+19694>, 0x5870acc24ae7 <vm_exec_core+10295>, 0x5870acc24191 <vm_exec_core+7905>, 0x5870acc27e13 <vm_exec_core+23395>, 0x5870acc2547a <vm_exec_core+12746>, 0x5870acc2745e <vm_exec_core+20910>, 0x5870acc2706f <vm_exec_core+19903>, 0x5870acc27584 <vm_exec_core+21204>, 0x5870acc28b8f <vm_exec_core+26847>, 0x5870acc267d6 <vm_exec_core+17702>, 0x5870acc28155 <vm_exec_core+24229>, 0x5870acc24bb6 <vm_exec_core+10502>, 0x5870acc27cd1 <vm_exec_core+23073>, 0x5870acc2263b <vm_exec_core+907>, 0x5870acc26aac <vm_exec_core+18428>, 0x5870acc26e71 <vm_exec_core+19393>, 0x5870acc22e11 <vm_exec_core+2913>, 0x5870acc2690e <vm_exec_core+18014>, 0x5870acc24f1e <vm_exec_core+11374>, 0x5870acc243d7 <vm_exec_core+8487>, 0x5870acc27686 <vm_exec_core+21462>, 0x5870acc233fb <vm_exec_core+4427>, 0x5870acc262d5 <vm_exec_core+16421>, 0x5870acc3132a <vm_exec_core+61562>, 0x5870acc26dab <vm_exec_core+19195>, 0x5870acc236a1 <vm_exec_core+5105>, 0x5870acc23b31 <vm_exec_core+6273>, 0x5870acc237c5 <vm_exec_core+5397>, 0x5870acc2402a <vm_exec_core+7546>, 0x5870acc24936 <vm_exec_core+9862>, 0x5870acc272ab <vm_exec_core+20475>, 0x5870acc266cc <vm_exec_core+17436>, 0x5870acc28465 <vm_exec_core+25013>, 0x5870acc2a4bd <vm_exec_core+33293>, 0x5870acc28867 <vm_exec_core+26039>, 0x5870acc29db5 <vm_exec_core+31493>, 0x5870acc29eb7 <vm_exec_core+31751>, 0x5870acc22c8b <vm_exec_core+2523>, 0x5870acc2986a <vm_exec_core+30138>, 0x5870acc25393 <vm_exec_core+12515>, 0x5870acc29adb <vm_exec_core+30763>, 0x5870acc24c7b <vm_exec_core+10699>, 0x5870acc28790 <vm_exec_core+25824>, 0x5870acc22ae3 <vm_exec_core+2099>, 0x5870acc232ea <vm_exec_core+4154>, 0x5870acc2a0d0 <vm_exec_core+32288>, 0x5870acc24219 <vm_exec_core+8041>, 0x5870acc2571f <vm_exec_core+13423>, 0x5870acc22640 <vm_exec_core+912>, 0x5870acc22a51 <vm_exec_core+1953>, 0x5870acc226d2 <vm_exec_core+1058>, 0x5870acc28a97 <vm_exec_core+26599>, 0x5870acc251a8 <vm_exec_core+12024>, 0x5870acc29bb7 <vm_exec_core+30983>, 0x5870acc264e7 <vm_exec_core+16951>, 0x5870acc259d6 <vm_exec_core+14118>, 0x5870acc261ab <vm_exec_core+16123>, 0x5870acc260c7 <vm_exec_core+15895>, 0x5870acc25002 <vm_exec_core+11602>, 0x5870acc258cb <vm_exec_core+13851>, 0x5870acc255f5 <vm_exec_core+13125>, 0x5870acc25b87 <vm_exec_core+14551>, 0x5870acc25b05 <vm_exec_core+14421>, 0x5870acc290e7 <vm_exec_core+28215>, 0x5870acc238d8 <vm_exec_core+5672>, 0x5870acc2a1f7 <vm_exec_core+32583>, 0x5870acc278f1 <vm_exec_core+22081>, 0x5870acc25e13 <vm_exec_core+15203>, 0x5870acc22808 <vm_exec_core+1368>, 0x5870acc2993e <vm_exec_core+30350>, 0x5870acc29290 <vm_exec_core+28640>, 0x5870acc23c46 <vm_exec_core+6550>, 0x5870acc22f08 <vm_exec_core+3160>, 0x5870acc27f1e <vm_exec_core+23662>, 0x5870acc24619 <vm_exec_core+9065>, 0x5870acc29d09 <vm_exec_core+31321>, 0x5870acc2973c <vm_exec_core+29836>, 0x5870acc24da7 <vm_exec_core+10999>, 0x5870acc25d6f <vm_exec_core+15039>, 0x5870acc27b6b <vm_exec_core+22715>, 0x5870acc293ba <vm_exec_core+28938>, 0x5870acc26d02 <vm_exec_core+19026>, 0x5870acc27c23 <vm_exec_core+22899>, 0x5870acc28224 <vm_exec_core+24436>, 0x5870acc26c43 <vm_exec_core+18835>, 0x5870acc22d63 <vm_exec_core+2739>, 0x5870acc2737b <vm_exec_core+20683>, 0x5870acc22bb7 <vm_exec_core+2311>, 0x5870acc22ff7 <vm_exec_core+3399>, 0x5870acc250f1 <vm_exec_core+11841>, 0x5870acc269c4 <vm_exec_core+18196>, 0x5870acc2718b <vm_exec_core+20187>, 0x5870acc2685b <vm_exec_core+17835>, 0x5870acc22764 <vm_exec_core+1204>, 0x5870acc28538 <vm_exec_core+25224>, 0x5870acc29155 <vm_exec_core+28325>, 0x5870acc23102 <vm_exec_core+3666>, 0x5870acc23f2b <vm_exec_core+7291>, 0x5870acc23dad <vm_exec_core+6909>, 0x5870acc2482b <vm_exec_core+9595>, 0x5870acc25cc1 <vm_exec_core+14865>, 0x5870acc231f6 <vm_exec_core+3910>, 0x5870acc28404 <vm_exec_core+24916>, 0x5870acc23e6f <vm_exec_core+7103>, 0x5870acc25bfa <vm_exec_core+14666>, 0x5870acc26631 <vm_exec_core+17281>, 0x5870acc280a0 <vm_exec_core+24048>, 0x5870acc26f8f <vm_exec_core+19679>, 0x5870acc24ad8 <vm_exec_core+10280>, 0x5870acc24182 <vm_exec_core+7890>, 0x5870acc27e04 <vm_exec_core+23380>, 0x5870acc2546b <vm_exec_core+12731>, 0x5870acc2744f <vm_exec_core+20895>, 0x5870acc27060 <vm_exec_core+19888>, 0x5870acc27575 <vm_exec_core+21189>, 0x5870acc28b80 <vm_exec_core+26832>, 0x5870acc267c7 <vm_exec_core+17687>, 0x5870acc28146 <vm_exec_core+24214>, 0x5870acc24ba7 <vm_exec_core+10487>, 0x5870acc27cc2 <vm_exec_core+23058>, 0x5870acc26cee <vm_exec_core+19006>, 0x5870acc26a9d <vm_exec_core+18413>, 0x5870acc26e62 <vm_exec_core+19378>, 0x5870acc264c9 <vm_exec_core+16921>, 0x5870acc268ff <vm_exec_core+17999>, 0x5870acc24f0f <vm_exec_core+11359>, 0x5870acc243c8 <vm_exec_core+8472>, 0x5870acc27677 <vm_exec_core+21447>, 0x5870acc233ec <vm_exec_core+4412>, 0x5870acc262c6 <vm_exec_core+16406>, 0x5870acc3131b <vm_exec_core+61547>, 0x5870acc26d9c <vm_exec_core+19180>, 0x5870acc23692 <vm_exec_core+5090>, 0x5870acc23b22 <vm_exec_core+6258>, 0x5870acc237b6 <vm_exec_core+5382>, 0x5870acc2401b <vm_exec_core+7531>, 0x5870acc24927 <vm_exec_core+9847>, 0x5870acc266c7 <vm_exec_core+17431>, 0x5870acc25cb7 <vm_exec_core+14855>, 0x5870acc266c2 <vm_exec_core+17426>, 0x5870acc26cee <vm_exec_core+19006>, 0x5870acc26c3e <vm_exec_core+18830>, 0x5870acc24016 <vm_exec_core+7526>, 0x5870acc26f53 <vm_exec_core+19619>, 0x5870acc25389 <vm_exec_core+12505>, 0x5870acc2538e <vm_exec_core+12510>, 0x5870acc26c39 <vm_exec_core+18825>, 0x5870acc269ba <vm_exec_core+18186>, 0x5870acc26192 <vm_exec_core+16098>, 0x5870acc260b3 <vm_exec_core+15875>, 0x5870acc269bf <vm_exec_core+18191>, 0x5870acc264ce <vm_exec_core+16926>, 0x5870acc25cbc <vm_exec_core+14860>, 0x5870acc2420a <vm_exec_core+8026>, 0x5870acc25710 <vm_exec_core+13408>, 0x5870acc24922 <vm_exec_core+9842>...}
        reg_cfp = 0x77fba7fff790
        reg_pc = 0x50400002dcb8
        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>
th: 0x515000000300, native_id: 0x77fbaac57c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_concatarray = <optimized out>
c:0021 p:---- s:0130 e:000129 CFUNC  :select
        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>
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
        INSN_LABEL_dupn = <optimized out>
c:0017 p:0127 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        INSN_LABEL_swap = <optimized out>
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:53
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
        INSN_LABEL_defined = <optimized out>
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
        INSN_LABEL_definesmethod = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        INSN_LABEL_send = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_sendforward = <optimized out>
c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH]
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>

        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <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 0x00005870acc1ee28 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x00005870ac8aa28b in rb_ec_exec_node (ec=0x5160000006d0, n=0x77fbaa1b4248) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdf8dd5a30, <optimized out>, 0x7ffdf8dd5980, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x77fbaa1b4248
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#26 0x00005870ac8a37f7 in rb_main (argc=9, argv=0x7ffdf8dd5c08) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7ffdf8dd5c08) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 248212) detached]
$ timeout 60 gdb -p 247885 -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".
0x000076962bd107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffee2bbc20c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x76962be70740 (LWP 247885) "make" 0x000076962bd107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffee2bbc20c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x76962be70740 (LWP 247885) "make"):
#0  0x000076962bd107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffee2bbc20c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x000057486e4f5d16 in reap_children ()
No symbol table info available.
#2  0x000057486e4f6a8c in new_job ()
No symbol table info available.
#3  0x000057486e50572a in ?? ()
No symbol table info available.
#4  0x000057486e50609e in update_goal_chain ()
No symbol table info available.
#5  0x000057486e4e067a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 247885) detached]
make: *** [uncommon.mk:964: yes-test-all] Killed
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 247884 -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 282745 -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  
	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/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/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-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/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 3.4.0dev (2024-08-26T22:02:33Z master ec61dbd98e) [x86_64-linux]
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Finished in 37.888841 seconds

3432 files, 32771 examples, 134677 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile