# Logfile created on 2024-08-23 18:20:11 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007e6d0ba4fdc0 @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.20240823-182011", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007e6d0ba70958 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007e6d0ba70228 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007e6d0a97a1f8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20240823-182011", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20240823-182011>, @binmode=false, @mon_data=#<Monitor:0x00007e6d0bbffcb0>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 3f6be01bfc
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
$$$[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/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
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]: 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/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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]: 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/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
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/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]: 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/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.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]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
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/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/ext/pty'
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/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
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/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/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/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/nkf-0.2.0/ext/nkf'
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=48998
  "--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] 2937153=json_parser_test
[  2/914] 2937147=test_win32ole_variant_m
[  3/914] 2937148=test_rdoc_store
[  4/914] 2937145=test_err_in_callback
[  5/914] 2937150=test_rdoc_stats
[  6/914] 2937155=test_cesu8
[  7/914] 2937146=test_gem_commands_rebuild_command
[  8/914] 2937151=test_alias_and_anchor
[  9/914] 2937147=test_gem_commands_setup_command
[ 10/914] 2937152=test_open3
[ 11/914] 2937157=errors_test
[ 12/914] 2937159=test_ftp
[ 13/914] 2937145=test_rdoc_markup_document
[ 14/914] 2937149=test_vm_dump
[ 15/914] 2937154=test_gc_compact
[ 16/914] 2937158=test_key_stroke
[ 17/914] 2937160=test_deprecated
[ 18/914] 2937149=test_div
[ 19/914] 2937155=test_rdoc_generator_darkfish
[ 20/914] 2937156=test_resize
[ 21/914] 2937149=test_fiber
[ 22/914] 2937156=breadth_first_search_test
[ 23/914] 2937160=test_generic
[ 24/914] 2937151=test_backtrace
[ 25/914] 2937151=test_to_ruby
[ 26/914] 2937151=test_bundled_ca
[ 27/914] 2937153=test_random
[ 28/914] 2937158=test_workspace
[ 29/914] 2937159=static_literals_test
[ 30/914] 2937156=test_option
[ 31/914] 2937160=test_capacity
[ 32/914] 2937160=test_tracer
[ 33/914] 2937153=test_nextafter
[ 34/914] 2937145=test_input_method
[ 35/914] 2937157=test_gem_safe_marshal
[ 36/914] 2937159=test_memory_view
[ 37/914] 2937153=test_helper
[ 38/914] 2937160=test_ellipsize
[ 39/914] 2937150=test_utf32
[ 40/914] 2937159=test_integer
[ 41/914] 2937160=test_data
[ 42/914] 2937150=test_noarg
[ 43/914] 2937160=test_thread
[ 44/914] 2937160=test_pkey_ec
[ 45/914] 2937156=test_rand
[ 46/914] 2937153=test_fips
[ 47/914] 2937146=test_date_parse
[ 48/914] 2937158=test_gem_commands_update_command
[ 49/914] 2937159=!Nothing_to_test
[ 50/914] 2937159=test_keyword
[ 51/914] 2937145=numeric_value_test
[ 52/914] 2937160=test_gem_commands_server_command
[ 53/914] 2937145=test_httpheader
[ 54/914] 2937146=test_http_request
[ 55/914] 2937156=test_data
[ 56/914] 2937156=test_rdoc_ri_driver
[ 57/914] 2937145=test_provider
[ 58/914] 2937146=test_win32ole_method_event
[ 59/914] 2937146=test_bn
[ 60/914] 2937150=test_gem_package_task
[ 61/914] 2937160=test_len
[ 62/914] 2937160=implicit_array_test
[ 63/914] 2937146=test_acceptable
[ 64/914] 2937155=test_win32ole_param
[ 65/914] 2937155=test_function_entry
[ 66/914] 2937155=test_rdoc_parser_markdown
[ 67/914] 2937160=test_kernel
[ 68/914] 2937155=test_method_name_check
[ 69/914] 2937155=heredoc_dedent_test
[ 70/914] 2937153=test_stream
[ 71/914] 2937151=test_optarg
[ 72/914] 2937153=test_ssl_session
[ 73/914] 2937146=test_ractor
[ 74/914] 2937150=test_autoload
[ 75/914] 2937146=test_gem_resolver_local_specification
[ 76/914] 2937155=test_pack
[ 77/914] 2937146=test_gem_commands_unpack_command
[ 78/914] 2937147=test_gem_commands_exec_command
[ 79/914] 2937151=test_object
[ 80/914] 2937151=test_gem_commands_signout_command
[ 81/914] 2937151=test_exception
[ 82/914] 2937157=test_rdoc_generator_pot
[ 83/914] 2937151=test_gem_ext_cargo_builder
[ 84/914] 2937151=test_gem_gem_runner
[ 85/914] 2937156=test_file_exhaustive
[ 86/914] 2937159=test_rdoc_servlet
[ 87/914] 2937151=test_singleton
[ 88/914] 2937148=test_win32ole_param_event
[ 89/914] 2937148=test_key_name_check
[ 90/914] 2937151=test_ripper
[ 91/914] 2937148=test_rdoc_rd_block_parser
[ 92/914] 2937159=test_date_marshal
[ 93/914] 2937159=test_ossl
[ 94/914] 2937146=test_gem_request_set_gem_dependency_api
[ 95/914] 2937148=test_grapheme_breaks
[ 96/914] 2937148=test_syntax
[ 97/914] 2937157=test_assignment
[ 98/914] 2937153=test_ruby_lex
[ 99/914] 2937145=test_array
[100/914] 2937160=test_find_executable
[101/914] 2937155=test_set
[102/914] 2937160=test_error_highlight
[103/914] 2937155=test_profile_frames
[104/914] 2937146=test_resolve_symbol
[105/914] 2937146=test_date_compat
[106/914] 2937146=test_lazy_enumerator
[107/914] 2937155=test_backtrace
[108/914] 2937153=test_time_tz
[109/914] 2937153=test_rdoc_task
[110/914] 2937153=test_class2name
[111/914] 2937153=test_nil
[112/914] 2937153=test_gem_request_set_lockfile_tokenizer
[113/914] 2937151=test_gem_commands_outdated_command
[114/914] 2937151=test_kdf
[115/914] 2937151=test_rdoc_markup_formatter
[116/914] 2937153=test_enumerator
[117/914] 2937153=test_fiddle
[118/914] 2937151=test_win32ole_variant
[119/914] 2937160=test_rdoc_parser_prism_ruby
[120/914] 2937151=test_ractor
[121/914] 2937153=test_psych
[122/914] 2937153=test_gem_uri
[123/914] 2937147=test_rbconfig
[124/914] 2937153=test_gem_package_old
[125/914] 2937147=test_command
[126/914] 2937146=test_digest
[127/914] 2937153=test_debug
[128/914] 2937153=test_gem_commands_help_command
[129/914] 2937151=test_stringchar
[130/914] 2937155=test_arith_seq_extract
[131/914] 2937158=test_propertyputref
[132/914] 2937158=test_symbol
[133/914] 2937158=test_gem_uninstaller
[134/914] 2937153=test_gem_platform
[135/914] 2937151=test_rdoc_ri_paths
[136/914] 2937151=overlap_test
[137/914] 2937153=test_pty
[138/914] 2937155=test_assembler
[139/914] 2937155=test_gem_source_vendor
[140/914] 2937147=test_gem_commands_list_command
[141/914] 2937147=test_variable_name_check
[142/914] 2937155=test_parser
[143/914] 2937147=test_date_time
[144/914] 2937146=test_pkcs12
[145/914] 2937147=test_date
[146/914] 2937147=test_change_word
[147/914] 2937147=test_gem_source_installed
[148/914] 2937155=test_modify_expand
[149/914] 2937155=test_gem_available_set
[150/914] 2937147=test_utf16
[151/914] 2937153=test_gem_package
[152/914] 2937147=test_enumerator
[153/914] 2937151=test_rdoc_parser_simple
[154/914] 2937151=test_benchmark
[155/914] 2937155=string_encoding_test
[156/914] 2937155=test_name_error
[157/914] 2937160=test_exception_at_throwing
[158/914] 2937160=test_frozen
[159/914] 2937160=test_handle
[160/914] 2937159=test_rdoc_markup_to_rdoc
[161/914] 2937146=test_gem_source
[162/914] 2937154=test_color_printer
[163/914] 2937154=test_safe_load
[164/914] 2937160=test_help
[165/914] 2937160=test_gem_resolver_git_set
[166/914] 2937151=test_class_name_check
[167/914] 2937154=test_string
[168/914] 2937151=test_files_lib
[169/914] 2937158=test_sorted_set
[170/914] 2937159=test_emoji
[171/914] 2937155=test_condition
[172/914] 2937155=test_cp949
[173/914] 2937155=test_erb
[174/914] 2937153=test_duplicate
[175/914] 2937153=json_ext_parser_test
[176/914] 2937159=test_time
[177/914] 2937153=test_integer
[178/914] 2937146=test_date_attr
[179/914] 2937146=test_scan_args
[180/914] 2937146=test_multi_irb_commands
[181/914] 2937155=test_rdoc_top_level
[182/914] 2937146=test_gem_command_manager
[183/914] 2937152=test_gem_installer
[184/914] 2937160=test_rdoc_code_object
[185/914] 2937159=test_gem_source_git
[186/914] 2937146=test_regex_casefold
[187/914] 2937146=test_pipe
[188/914] 2937158=test_rdoc_normal_class
[189/914] 2937158=test_gem_commands_check_command
[190/914] 2937158=test_random_formatter
[191/914] 2937158=test_files_test_1
[192/914] 2937146=test_gem
[193/914] 2937155=test_severity
[194/914] 2937155=test_ractor
[195/914] 2937157=test_float
[196/914] 2937155=test_rdoc_rd_inline
[197/914] 2937155=test_gem_remote_fetcher_local_ssl_server
[198/914] 2937156=test_yaml_special_cases
[199/914] 2937156=test_gem_source_list
[200/914] 2937160=attribute_write_test
[201/914] 2937160=test_parser
[202/914] 2937160=test_cgi_core
[203/914] 2937160=test_helper_method
[204/914] 2937160=test_delegate
[205/914] 2937159=test_proc
[206/914] 2937160=test_singleton_function
[207/914] 2937160=test_cclass
[208/914] 2937156=test_shellwords
[209/914] 2937156=test_uncorrectable_name_check
[210/914] 2937156=test_load
[211/914] 2937156=test_omap
[212/914] 2937156=test_zlib
[213/914] 2937160=magic_comment_test
[214/914] 2937160=test_marshal
[215/914] 2937157=test_framework
[216/914] 2937157=test_case_comprehensive
[217/914] 2937157=test_ractor
[218/914] 2937159=library_symbols_test
[219/914] 2937159=test_emitter
[220/914] 2937159=test_json_tree
[221/914] 2937159=test_https_proxy
[222/914] 2937159=test_pkey_dsa
[223/914] 2937150=test_nomethod_error
[224/914] 2937150=test_date_strptime
[225/914] 2937150=test_ssl
[226/914] 2937155=test_gem_commands_info_command
[227/914] 2937146=command_line_test
[228/914] 2937155=test_rdoc_rd
[229/914] 2937155=test_date_new
[230/914] 2937155=test_io_timeout
[231/914] 2937146=test_bug-3571
[232/914] 2937155=test_emoji_breaks
[233/914] 2937159=test_notimplement
[234/914] 2937155=test_system
[235/914] 2937159=test_comparable
[236/914] 2937159=test_dup
[237/914] 2937146=test_require
[238/914] 2937157=test_stringio
[239/914] 2937160=test_dns
[240/914] 2937157=test_x509name
[241/914] 2937159=test_sleep
[242/914] 2937157=test_wait
[243/914] 2937157=test_object_references
[244/914] 2937157=test_gem_requirement
Leaked file descriptor: TestResolvDNS#test_multiple_servers_with_timeout_and_truncated_tcp_fallback: 13 : #<TCPSocket:fd 13, AF_INET, 127.0.0.1, 49638>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2937160  ko1   13u  IPv4 521343733      0t0  TCP localhost:49638->localhost:54822 (CLOSE_WAIT)
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[246/914] 2937157=test_face
[247/914] 2937157=test_sizeof
[248/914] 2937160=test_compile_prism
[249/914] 2937145=test_gem_commands_build_command
[250/914] 2937149=test_gem_security
[251/914] 2937159=test_euc_tw
[252/914] 2937159=test_math
[253/914] 2937159=test_time
[254/914] 2937150=json_encoding_test
[255/914] 2937150=test_gc
[256/914] 2937150=test_libs
[257/914] 2937150=test_super
[258/914] 2937159=onigmo_test
[259/914] 2937160=test_struct
[260/914] 2937159=test_pack
[261/914] 2937160=test_rdoc_comment
[262/914] 2937159=test_ast
[263/914] 2937160=test_rb_str_dup
[264/914] 2937160=fuzzer_test
[265/914] 2937160=test_cgi_multipart
[266/914] 2937145=test_case
[267/914] 2937160=test_bug-5832
[268/914] 2937160=test_did_you_mean
[269/914] 2937145=test_autoconf
[270/914] 2937145=test_popen_deadlock
[271/914] 2937160=test_gem_safe_yaml
[272/914] 2937160=test_digest_extend
[273/914] 2937160=test_gem_path_support
[274/914] 2937155=constant_path_node_test
[275/914] 2937160=test_win32ole_record
[276/914] 2937155=newline_test
[277/914] 2937160=test_ubf_async_safe
[278/914] 2937160=test_array
[279/914] 2937160=snippets_test
[280/914] 2937155=parser_test
[281/914] 2937156=test_webauthn_listener_response
[282/914] 2937155=heredoc_test
[283/914] 2937155=test_gem_bundler_version_finder
[284/914] 2937156=test_console_attr
[285/914] 2937156=snapshots_test
[286/914] 2937155=test_function
[287/914] 2937150=test_socket
[288/914] 2937155=test_timeout
[289/914] 2937145=test_not
[290/914] 2937145=test_weakref
[291/914] 2937153=test_rubygems
[292/914] 2937155=test_gem_package_tar_writer
[293/914] 2937145=ripper_test
[294/914] 2937155=test_mailto
[295/914] 2937155=test_case_mapping
[296/914] 2937155=test_yaml_tree
[297/914] 2937155=test_yjit_exit_locations
[298/914] 2937153=test_rdoc_rdoc
[299/914] 2937155=test_rdoc_markup_pre_process
[300/914] 2937151=test_rdoc_method_attr
[301/914] 2937156=test_gem_config_file
[302/914] 2937155=test_gem_commands_pristine_command
[303/914] 2937149=test_yamlstore
[304/914] 2937149=test_scalar_scanner
[305/914] 2937149=test_within_pipe
[306/914] 2937153=test_io_buffer
[307/914] 2937151=test_win32ole_event
[308/914] 2937151=test_reline
[309/914] 2937156=test_hash
[310/914] 2937153=test_arith_seq_beg_len_step
[311/914] 2937149=test_beginendblock
[312/914] 2937153=test_gem_resolver_requirement_list
[313/914] 2937153=test_ipaddr
[314/914] 2937158=test_arity
[315/914] 2937158=test_numhash
[316/914] 2937145=test_gem_stream_ui
[317/914] 2937158=test_trace
[318/914] 2937153=test_nofree
[319/914] 2937153=test_rdoc_generator_ri
[320/914] 2937158=test_pkey_rsa
[321/914] 2937153=test_rdoc_i18n_locale
[322/914] 2937153=test_argf
[323/914] 2937150=test_egrep_cpp
[324/914] 2937145=test_gem_resolver_composed_set
[325/914] 2937145=test_date_conv
[326/914] 2937145=test_webauthn_poller
[327/914] 2937150=test_yjit
[328/914] 2937145=test_buffered_io
[329/914] 2937145=test_rdoc_markup_attribute_manager
[330/914] 2937157=test_m17n
[331/914] 2937160=test_rdoc_generator_pot_po
[332/914] 2937160=test_reqarg
[333/914] 2937145=test_reline_key
[334/914] 2937145=test_unicode_normalize
[335/914] 2937158=test_method
[336/914] 2937145=test_append
[337/914] 2937145=test_ractor_compatibility
[338/914] 2937149=test_rdoc_markup_hard_break
[339/914] 2937157=test_gem_resolver_lock_set
[340/914] 2937157=test_gem_console_ui
[341/914] 2937157=test_member
[342/914] 2937157=test_resource
[343/914] 2937157=test_gem_source_fetch_problem
[344/914] 2937149=test_set
[345/914] 2937157=test_gem_update_suggestion
[346/914] 2937149=test_m17n_comb
[347/914] 2937160=test_date_ractor
[348/914] 2937157=test_pair
[349/914] 2937154=test_tree_spell_checker
[350/914] 2937154=lex_test
[351/914] 2937151=test_bundled_gems
[352/914] 2937145=test_custom_command
[353/914] 2937151=test_depth_first
[354/914] 2937151=test_ns_spki
[355/914] 2937145=test_tsort
[356/914] 2937151=test_integer_comb
[357/914] 2937145=index_write_test
[358/914] 2937145=regular_expression_options_test
[359/914] 2937145=test_key_event_record
[360/914] 2937145=test_sleep
[361/914] 2937148=test_queue
[362/914] 2937148=integer_parse_test
[363/914] 2937160=test_gem_validator
[364/914] 2937146=test_prettyprint
[365/914] 2937160=test_rdoc_markup_to_label
[366/914] 2937148=test_install
[367/914] 2937146=test_exception
[368/914] 2937160=test_bash_completion
[369/914] 2937160=test_gem_security_signer
[370/914] 2937160=test_gem_local_remote_options
[371/914] 2937160=test_gem_commands_lock_command
[372/914] 2937160=test_euc_kr
[373/914] 2937160=test_threadgroup
[374/914] 2937148=test_rdoc_generator_json_index
[375/914] 2937155=test_set_len
[376/914] 2937155=test_kwargs
[377/914] 2937155=test_rdoc_extend
[378/914] 2937152=test_io_wait
[379/914] 2937148=test_lexer
[380/914] 2937155=test_win32ole_type
[381/914] 2937155=test_random
[382/914] 2937155=test_merge_keys
[383/914] 2937148=test_gem_ext_configure_builder
[384/914] 2937155=test_x509store
[385/914] 2937152=test_mdns
[386/914] 2937152=test_dir
[387/914] 2937160=test_rdoc_rd_inline_parser
[388/914] 2937160=test_ensured
[389/914] 2937160=test_config
[390/914] 2937155=comments_test
[391/914] 2937155=test_delete
[392/914] 2937148=test_io_m17n
[393/914] 2937155=test_object_create_start
[394/914] 2937155=test_forwardable
[395/914] 2937155=test_continuation
[396/914] 2937160=test_project_sanity
[397/914] 2937155=test_env
[398/914] 2937160=regular_expression_encoding_test
[399/914] 2937152=test_config
[400/914] 2937160=test_gem_commands_cleanup_command
[401/914] 2937152=test_rdoc_markup_paragraph
[402/914] 2937154=test_placearg
[403/914] 2937145=test_interned_str
[404/914] 2937145=test_pkey_dh
[405/914] 2937145=test_shapes
[406/914] 2937145=test_rdoc_text
[407/914] 2937152=test_ocsp
[408/914] 2937145=test_gem_silent_ui
[409/914] 2937154=test_require
[410/914] 2937154=test_ifunless
[411/914] 2937154=test_gem_dependency_list
[412/914] 2937145=test_files_test
[413/914] 2937145=test_gem_resolver_installer_set
[414/914] 2937154=test_nesting_parser
[415/914] 2937160=test_gem_commands_uninstall_command
[416/914] 2937152=test_rendering
[417/914] 2937157=warnings_test
[418/914] 2937152=test_to_ary_concat
[419/914] 2937145=test_rubyoptions
[420/914] 2937157=test_printf
[421/914] 2937154=test_rdoc_token_stream
[422/914] 2937157=test_stringify_symbols
[423/914] 2937157=test_configuration
[424/914] 2937157=test_windows_1252
[425/914] 2937157=test_rdoc_alias
[426/914] 2937154=test_rdoc_single_class
[427/914] 2937154=test_udp
[428/914] 2937154=dispatcher_test
[429/914] 2937157=test_type
[430/914] 2937157=test_range
[431/914] 2937154=test_io_buffer
[432/914] 2937154=test_string_processing
[433/914] 2937154=encodings_test
[434/914] 2937154=json_generator_test
[435/914] 2937154=test_gem_impossible_dependencies_error
[436/914] 2937154=test_dryrun
[437/914] 2937154=test_emitter
[438/914] 2937154=test_ts
[439/914] 2937152=parse_stream_test
[440/914] 2937160=test_gem_resolver_api_set
[441/914] 2937160=test_locale
[442/914] 2937160=test_gem_source_subpath_problem
[443/914] 2937152=test_tmpdir
[444/914] 2937148=node_id_test
[445/914] 2937154=test_gem_resolver_activation_request
[446/914] 2937154=test_big5
[447/914] 2937154=test_null
[448/914] 2937154=test_scheduler
[449/914] 2937152=test_ensure_and_callcc
[450/914] 2937152=test_rdoc_markup_raw
[451/914] 2937152=test_fixnum
[452/914] 2937160=test_timeout
[453/914] 2937160=test_signal
[454/914] 2937152=test_iseq_load
[455/914] 2937154=test_name_error_extension
[456/914] 2937154=test_fstring
[457/914] 2937148=test_gem_remote_fetcher_s3
[458/914] 2937154=test_rdoc_markup_parser
[459/914] 2937154=lex_test
[460/914] 2937154=test_gem_rdoc
[461/914] 2937146=test_gem_version_option
[462/914] 2937148=test_files_test_2
[463/914] 2937154=test_require_lib
[464/914] 2937146=version_test
[465/914] 2937146=test_gem_request_set
[466/914] 2937157=test_objectspace
[467/914] 2937147=test_trick
[468/914] 2937146=test_fd_setsize
[469/914] 2937146=locals_test
[470/914] 2937151=test_find
[471/914] 2937151=test_recursion
[472/914] 2937151=test_normalize
[473/914] 2937151=test_gem_commands_owner_command
[474/914] 2937160=test_import
[475/914] 2937146=test_basicsocket
[476/914] 2937146=test_logger
[477/914] 2937146=test_sexp
[478/914] 2937146=test_disable_irb
[479/914] 2937151=test_gem_package_tar_header
[480/914] 2937146=pattern_test
[481/914] 2937152=test_ractor
[482/914] 2937151=test_rdoc_tom_doc
[483/914] 2937146=test_gem_unsatisfiable_dependency_error
[484/914] 2937146=test_rdoc_i18n_text
[485/914] 2937151=test_history
[486/914] 2937151=test_verbose
[487/914] 2937158=test_gem_ext_builder
[488/914] 2937152=test_key_actor_emacs
[489/914] 2937151=test_bigzero
[490/914] 2937151=test_basicinstructions
[491/914] 2937149=test_mutex
[492/914] 2937151=test_struct
[493/914] 2937146=test_typeddata
[494/914] 2937151=test_gem_resolver_vendor_specification
[495/914] 2937151=compiler_test
[496/914] 2937151=test_date_strftime
[497/914] 2937152=test_ractor
[498/914] 2937152=parse_success_test
[499/914] 2937152=test_gem_commands_push_command
[500/914] 2937149=test_module
[501/914] 2937146=test_ssl
[502/914] 2937155=test_deprecate
[503/914] 2937156=test_registry
[504/914] 2937156=test_rdoc_constant
[505/914] 2937155=test_common
[506/914] 2937153=test_optimization
[507/914] 2937152=test_gem_request_connection_pools
[508/914] 2937156=test_rdoc_markdown
[509/914] 2937160=test_sprintf
[510/914] 2937155=test_gem_uri_formatter
[511/914] 2937155=test_rdoc_encoding
[512/914] 2937152=test_rdoc_markup_to_table_of_contents
[513/914] 2937155=test_weakmap
[514/914] 2937152=test_gem_doctor
[515/914] 2937151=test_ancdata
[516/914] 2937152=test_data_error
[517/914] 2937151=test_rubyvm
[518/914] 2937151=test_force_exit
[519/914] 2937156=test_gem_resolver_dependency_request
[520/914] 2937151=test_external_new
[521/914] 2937156=test_scanner_events
[522/914] 2937151=test_abi
[523/914] 2937152=test_win32ole_typelib
[524/914] 2937152=test_euc_jp
[525/914] 2937152=test_webauthn_listener
[526/914] 2937160=test_lock_native_thread
[527/914] 2937160=test_gem_package_tar_reader_entry
[528/914] 2937156=test_zsh_completion
[529/914] 2937156=test_enc_str_buf_cat
[530/914] 2937156=test_have_func
[531/914] 2937152=test_logperiod
[532/914] 2937152=test_gem_security_trust_dir
[533/914] 2937152=test_rdoc_parser_c
[534/914] 2937160=test_constant
[535/914] 2937151=test_default_gems
[536/914] 2937151=test_load
[537/914] 2937151=test_encoding
[538/914] 2937152=json_fixtures_test
[539/914] 2937152=test_rdoc_generator_pot_po_entry
[540/914] 2937152=test_gem_resolver_specification
[541/914] 2937152=test_rdoc_markup_include
[542/914] 2937152=test_ansi_without_terminfo
[543/914] 2937152=test_terminfo
[544/914] 2937152=test_enumerable
[545/914] 2937152=test_bmethod
[546/914] 2937152=test_key_actor_vi
[547/914] 2937151=test_bug-14834
[548/914] 2937152=test_buffering
[549/914] 2937152=ruby_parser_test
[550/914] 2937152=test_rdoc_context_section
[551/914] 2937158=test_svcb_https
[552/914] 2937156=test_addrinfo
[553/914] 2937152=test_x509cert
[554/914] 2937158=test_passing_block
[555/914] 2937156=test_http
[556/914] 2937158=test_rdoc_attr
[557/914] 2937151=test_logdevice
[558/914] 2937158=test_whileuntil
[559/914] 2937158=test_transcode
[560/914] 2937156=test_flags
[561/914] 2937147=test_asn1
[562/914] 2937152=test_gem_ext_rake_builder
[563/914] 2937147=test_monitor
[564/914] 2937158=json_string_matching_test
[565/914] 2937158=test_rdoc_markup_heading
[566/914] 2937158=test_extlibs
[567/914] 2937147=test_rat
[568/914] 2937147=test_rdoc_markup_to_tt_only
[569/914] 2937147=test_win32ole
[570/914] 2937147=test_gem_version
[571/914] 2937147=test_gem_commands_stale_command
[572/914] 2937147=tunnel_test
[573/914] 2937147=test_gem_text
[574/914] 2937147=test_settracefunc
[575/914] 2937156=test_gem_stub_specification
[576/914] 2937149=test_method_cache
[577/914] 2937149=test_path
[578/914] 2937149=test_pp
[579/914] 2937149=test_tcp
[580/914] 2937156=test_sprintf_comb
[581/914] 2937149=test_rdoc_normal_module
[582/914] 2937149=test_rdoc_markdown_test
[583/914] 2937151=unescape_test
[584/914] 2937156=test_x509ext
[585/914] 2937156=test_files_ext
[586/914] 2937152=test_case
[587/914] 2937152=test_eval_history
[588/914] 2937156=test_c_struct_entry
[589/914] 2937152=test_gem_commands_query_command
[590/914] 2937148=test_color
[591/914] 2937160=equality_test
[592/914] 2937160=static_inspect_test
[593/914] 2937160=test_inadvertent_creation
[594/914] 2937156=test_instrumentation_api
[595/914] 2937154=test_rdoc_markup_verbatim
[596/914] 2937154=test_at_exit
[597/914] 2937148=test_complex
[598/914] 2937160=source_location_test
[599/914] 2937154=test_require_path_check
[600/914] 2937160=test_win32ole_variant_outarg
[601/914] 2937160=test_mkmf
[602/914] 2937160=test_mul
[603/914] 2937154=test_mixed_unicode_escapes
[604/914] 2937160=test_enumerator_kw
[605/914] 2937154=test_rdoc_markup_to_html_snippet
[606/914] 2937160=test_pkcs7
[607/914] 2937148=test_cgi_header
[608/914] 2937148=test_gem_commands_fetch_command
[609/914] 2937154=test_complexrational
[610/914] 2937154=test_rdoc_any_method
[611/914] 2937160=test_flush
[612/914] 2937160=test_gem_dependency_installer
[613/914] 2937152=test_refinement
[614/914] 2937148=test_pointer
[615/914] 2937157=test_win32ole_type_event
[616/914] 2937157=test_gem_name_tuple
[617/914] 2937147=test_warning
[618/914] 2937157=test_rdoc_class_module
[619/914] 2937147=test_rdoc_markup_attributes
[620/914] 2937147=test_gbk
[621/914] 2937147=test_gem_specification
[622/914] 2937146=test_win32ole_variable
[623/914] 2937146=test_gb18030
[624/914] 2937146=test_type_completor
[625/914] 2937146=test_gem_package_tar_reader
[626/914] 2937156=test_word
[627/914] 2937156=test_class
[628/914] 2937156=test_cgi_session
[629/914] 2937146=test_x509crl
[630/914] 2937148=test_stringscanner
[631/914] 2937156=test_numeric
[632/914] 2937156=test_store
[633/914] 2937148=test_insns_leaf
[634/914] 2937148=test_iseq
[635/914] 2937149=test_enc_associate
[636/914] 2937154=dump_test
[637/914] 2937146=test_allocation
[638/914] 2937158=test_gc
[639/914] 2937156=test_c_struct_builder
[640/914] 2937156=location_test
[641/914] 2937156=test_cgi_util
[642/914] 2937157=test_x509req
[643/914] 2937157=test_gem_commands_open_command
[644/914] 2937156=test_tree_builder
[645/914] 2937156=test_gem_ext_cargo_builder_link_flag_converter
[646/914] 2937149=test_protocol
[647/914] 2937156=test_protect
[648/914] 2937156=test_complex2
[649/914] 2937156=test_iso_8859
[650/914] 2937149=test_x509attr
[651/914] 2937157=test_history
[652/914] 2937156=test_dln
[653/914] 2937156=test_open-uri
[654/914] 2937149=test_coderange
[655/914] 2937149=test_rdoc_parser
[656/914] 2937149=test_line_editor
[657/914] 2937149=test_big2str
[658/914] 2937149=test_rdoc_markup_indented_paragraph
[659/914] 2937149=test_rdoc_context
[660/914] 2937148=test_pkg_config
[661/914] 2937148=test_string_memory
[662/914] 2937157=test_rdoc_markup_to_joined_paragraph
[663/914] 2937157=test_rdoc_markup_to_html
[664/914] 2937148=regexp_test
[665/914] 2937148=test_rational
[666/914] 2937157=test_str2big
[667/914] 2937148=newline_offsets_test
[668/914] 2937157=test_regexp
[669/914] 2937156=test_rdoc_cross_reference
[670/914] 2937151=test_gem_commands_contents_command
[671/914] 2937155=test_rdoc_generator_markup
[672/914] 2937155=test_readpartial
[673/914] 2937151=test_scalar
[674/914] 2937151=test_gem_resolver_conflict
[675/914] 2937151=test_cgi_modruby
[676/914] 2937151=test_thread_cv
[677/914] 2937155=test_yamldbm
[678/914] 2937155=test_win32ole_method
[679/914] 2937155=test_helper
[680/914] 2937155=test_convertible
[681/914] 2937148=test_gem_resolver_best_set
[682/914] 2937148=test_addr
[683/914] 2937148=test_stat
[684/914] 2937148=test_eval
[685/914] 2937151=test_unicode
[686/914] 2937151=test_parser_events
[687/914] 2937154=test_windows_1251
[688/914] 2937154=test_spell_checker
[689/914] 2937154=test_bug_reporter
[690/914] 2937151=test_ractor
[691/914] 2937151=test_pstore
[692/914] 2937156=test_document
[693/914] 2937156=test_yaml
[694/914] 2937160=test_ansi_with_terminfo
[695/914] 2937160=test_rdoc_options
[696/914] 2937151=test_config
[697/914] 2937154=test_boolean
[698/914] 2937148=test_gem_commands_specification_command
[699/914] 2937154=test_recorder
[700/914] 2937154=test_yield_block
[701/914] 2937154=test_nonblock
[702/914] 2937154=test_gem_commands_signin_command
[703/914] 2937156=test_pkey
[704/914] 2937148=test_primitive
[705/914] 2937148=test_gem_request
[706/914] 2937154=test_rdoc_include
[707/914] 2937156=parameters_signature_test
[708/914] 2937156=test_getopts
[709/914] 2937156=test_gem_resolver_api_specification
[710/914] 2937154=test_rendering
[711/914] 2937154=test_irb
[712/914] 2937147=test_literal
[713/914] 2937156=test_arithmetic_sequence
[714/914] 2937156=test_gem_commands_search_command
[715/914] 2937156=test_pattern_matching
[716/914] 2937149=test_thread
[717/914] 2937156=test_encoding
[718/914] 2937156=test_lambda
[719/914] 2937149=test_file
[720/914] 2937156=test_sockopt
[721/914] 2937156=test_frozen_error
[722/914] 2937156=bom_test
[723/914] 2937156=test_gem_ext_cargo_builder_unit
[724/914] 2937156=test_gem_commands_install_command
[725/914] 2937148=test_stack
[726/914] 2937154=test_summary
[727/914] 2937160=test_nowrite
[728/914] 2937154=test_flip
[729/914] 2937160=test_thread_queue
[730/914] 2937150=test_securerandom
[731/914] 2937151=test_nil2vtempty
[732/914] 2937151=test_foreach
[733/914] 2937154=test_econv
[734/914] 2937151=test_variable
[735/914] 2937150=test_digest
[736/914] 2937150=test_gem_resolver_lock_specification
[737/914] 2937150=test_cstr
[738/914] 2937151=test_address_resolve
[739/914] 2937151=test_closure
[740/914] 2937150=test_wss
[741/914] 2937150=test_iter_break
[742/914] 2937150=test_have_macro
[743/914] 2937151=test_process
[744/914] 2937150=test_parse
[745/914] 2937148=test_num2int
[746/914] 2937145=test_rdoc_parser_rd
[747/914] 2937148=test_gem_source_local
[748/914] 2937145=test_storage
[749/914] 2937145=test_path_to_class
[750/914] 2937145=json_addition_test
[751/914] 2937145=test_thread_fd_close
[752/914] 2937145=test_gem_ext_ext_conf_builder
[753/914] 2937149=test_cmethod
[754/914] 2937149=test_qsort
[755/914] 2937149=test_gem_commands_dependency_command
[756/914] 2937156=test_class
[757/914] 2937148=test_serialize_subclasses
[758/914] 2937148=test_const
[759/914] 2937148=parse_comments_test
[760/914] 2937147=test_gem_dependency
[761/914] 2937148=test_method_cache
[762/914] 2937148=test_iterator
[763/914] 2937149=test_string
[764/914] 2937149=test_gem_resolver_index_specification
[765/914] 2937149=test_marshalable
[766/914] 2937149=test_eval
[767/914] 2937149=test_process
[768/914] 2937148=test_object
[769/914] 2937149=test_fileutils
[770/914] 2937147=test_gem_commands_cert_command
[771/914] 2937154=test_io
[772/914] 2937154=test_cgi_tag_helper
[773/914] 2937160=test_kill_ring
[774/914] 2937160=test_dir_m17n
[775/914] 2937154=test_gem_resolver_git_specification
[776/914] 2937155=test_pathname
[777/914] 2937150=test_remote_fetch_error
[778/914] 2937150=test_coverage
[779/914] 2937149=test_func
[780/914] 2937154=json_common_interface_test
[781/914] 2937154=test_stream
[782/914] 2937154=test_bignum
[783/914] 2937148=reflection_test
[784/914] 2937148=test_cparser
[785/914] 2937155=test_human_typo
[786/914] 2937155=test_dot_dot
[787/914] 2937155=test_gem_request_set_lockfile
[788/914] 2937152=ractor_test
[789/914] 2937154=test_postponed_job
[790/914] 2937152=test_exit
[791/914] 2937147=test_pattern_key_name_check
[792/914] 2937147=test_jaro_winkler
[793/914] 2937147=test_gem_commands_yank_command
[794/914] 2937152=test_gem_resolver
[795/914] 2937155=test_gem_gemcutter_utilities
[796/914] 2937147=test_gem_remote_fetcher
[797/914] 2937152=test_gem_util
[798/914] 2937155=test_raise_exception
[799/914] 2937154=test_tempfile
[800/914] 2937145=test_config
[801/914] 2937148=test_pinned
[802/914] 2937148=test_memory_view
[803/914] 2937145=test_gem_command
[804/914] 2937152=test_weakkeymap
[805/914] 2937147=test_usrmarshal
[806/914] 2937145=test_httpresponse
[807/914] 2937145=test_rdoc_parser_ruby
[808/914] 2937148=test_rdoc_markup_to_markdown
[809/914] 2937150=test_inlinecache
[810/914] 2937148=test_show_source
[811/914] 2937148=test_engine
[812/914] 2937148=test_enc_raise
[813/914] 2937150=test_key_error
[814/914] 2937148=test_numeric
[815/914] 2937150=test_metaclass
[816/914] 2937150=test_io
[817/914] 2937154=test_ws
[818/914] 2937154=test_io_console
[819/914] 2937147=test_date_arith
[820/914] 2937147=test_rdoc_require
[821/914] 2937152=test_undef
[822/914] 2937152=test_c_union_entity
[823/914] 2937148=test_gem_commands_sources_command
[824/914] 2937147=test_gem_spec_fetcher
[825/914] 2937152=desugar_compiler_test
[826/914] 2937152=test_signedness
[827/914] 2937149=test_hmac
[828/914] 2937149=test_gem_commands_mirror
[829/914] 2937149=test_internal_ivar
[830/914] 2937149=test_cgi_cookie
[831/914] 2937149=symbol_encoding_test
[832/914] 2937147=test_cd
[833/914] 2937147=test_gem_commands_environment_command
[834/914] 2937148=test_tracepoint
[835/914] 2937147=test_my_integer
[836/914] 2937147=test_rdoc_rubygems_hook
[837/914] 2937149=test_array_create
[838/914] 2937149=test_debugger_integration
[839/914] 2937149=test_gem_resolver_installed_specification
[840/914] 2937149=test_ractor
[841/914] 2937155=test_new
[842/914] 2937155=test_cipher
[843/914] 2937155=test_hash
[844/914] 2937147=test_macro
[845/914] 2937160=test_ldap
[846/914] 2937147=test_gem_source_lock
[847/914] 2937155=test_etc
[848/914] 2937149=test_gem_remote_fetcher_local_server
[849/914] 2937160=test_last_thread
[850/914] 2937147=test_rdoc_markup_to_bs
[851/914] 2937147=test_rdoc_markup
[852/914] 2937147=test_context
[853/914] 2937149=test_optparse
[854/914] 2937155=test_coder
[855/914] 2937155=test_symbol
[856/914] 2937145=parse_test
[857/914] 2937145=test_unix
[858/914] 2937149=test_gem_source_specific_file
[859/914] 2937147=test_gem_commands_which_command
[860/914] 2937145=test_enum
[861/914] 2937148=test_ftp
[862/914] 2937147=integer_base_flags_test
[863/914] 2937148=test_httpresponses
[864/914] 2937147=test_unicode_escape
[865/914] 2937149=test_have_library
[866/914] 2937148=test_erb_command
[867/914] 2937160=test_https
[868/914] 2937148=test_require
[869/914] 2937147=test_evaluation
[870/914] 2937147=test_gem_resolver_vendor_set
[871/914] 2937147=test_rdoc_markup_to_ansi
[872/914] 2937147=test_fnmatch
[873/914] 2937147=test_koi8
[874/914] 2937147=test_clone
[875/914] 2937154=test_objspace
[876/914] 2937147=test_erb_m17n
[877/914] 2937147=test_filter
[878/914] 2937147=test_gem_ext_cmake_builder
[879/914] 2937147=test_too_many_dummy_encodings
[880/914] 2937147=test_http
Leaked file descriptor: TestNetHTTP_v1_2#test_get__crlf: 7 #<File::Stat dev=0x8, ino=521373332, 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    2937147  ko1    7u  IPv4 521373332      0t0  TCP localhost:36109->localhost:55652 (CLOSE_WAIT)
[881/914] 2937152=test_gem_dependency_resolution_error
[882/914] 2937152=fixtures_test
Leaked file descriptor: TestNetHTTP_v1_2#test_s_start: 8 #<File::Stat dev=0x8, ino=521373386, 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    2937147  ko1    8u  IPv4 521373386      0t0  TCP localhost:43679->localhost:48100 (CLOSE_WAIT)
[883/914] 2937149=test_rational2
[884/914] 2937146=test_yield
[885/914] 2937149=test_gem_request_set_lockfile_parser
[886/914] 2937152=test_shift_jis
[887/914] 2937152=test_formatter
[888/914] 2937152=test_gem_ci_detector
[889/914] 2937152=test_io_wait_uncommon
[890/914] 2937152=test_string
[891/914] 2937149=test_proxy
[892/914] 2937152=test_raise
[893/914] 2937152=test_ostruct
[894/914] 2937149=test_completion
[895/914] 2937152=test_arity
[896/914] 2937152=test_folderitem2_invokeverb
[897/914] 2937152=test_files_sample
[898/914] 2937145=test_update
[899/914] 2937145=test_case_options
[900/914] 2937145=test_rdoc_markup_to_html_crossref
[901/914] 2937152=test_rdoc_parser_changelog
[902/914] 2937152=test_init
[903/914] 2937148=test_gem_resolver_index_set
[904/914] 2937148=test_gem_install_update_options
[905/914] 2937156=test_file
[906/914] 2937156=test_gem_security_policy
[907/914] 2937145=test_hash_create
[908/914] 2937148=json_generic_object_test
[909/914] 2937145=test_thread
[910/914] 2937148=test_call
[911/914] 2937152=test_defined
[912/914] 2937156=test_pack
[913/914] 2937152=test_ole_methods
[914/914] 2937152=test_switch_hitter
$$$ #<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
      1 2731912    1041    1041 pts/0       1041 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/miniruby -I/tmp/ruby/src/trunk_asan/lib -I/tmp/ruby/build/trunk_asan -I/tmp/ruby/build/trunk_asan/.ext/common -r/tmp/ruby/build/trunk_asan/x86_64-linux-fake --disable-gems -W0 bootstraptest.test_thread.rb_232_1569.rb
      1 2734823    1041    1041 pts/0       1041 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/miniruby -I/tmp/ruby/src/trunk_asan/lib -I/tmp/ruby/build/trunk_asan -I/tmp/ruby/build/trunk_asan/.ext/common -r/tmp/ruby/build/trunk_asan/x86_64-linux-fake --disable-gems -W0 bootstraptest.test_thread.rb_449_1593.rb
   1042 2895713    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental
2895713 2895716    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.20240823-182011 --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
2895716 2895717    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.20240823-182011 --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
2895717 2936814    1041    1041 pts/0       1041 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2936814 2936815    1041    1041 pts/0       1041 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2936815 2937142    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
2937142 2937153    1041    1041 pts/0       1041 Rl+   1000   8:49 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRubyOptimization#test_tailcall_interrupted_by_sigint
2937153 2954922    1041    1041 pts/0       1041 Rl+   1000   8:23 /tmp/ruby/build/trunk_asan/ruby
2895717 2976096    1041    1041 pts/0       1041 R+    1000   0:00 ps jx
{1=>[1035, 2731912, 2734823], 1035=>[1041], 1041=>[1042], 1042=>[2895713], 2895713=>[2895716], 2895716=>[2895717], 2895717=>[2936814, 2976096], 2936814=>[2936815], 2936815=>[2937142], 2937142=>[2937153], 2937153=>[2954922]}
$ timeout 60 gdb -p 2954922 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2954927]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000060a2cdbe3c44 in vm_call_iseq_setup_tailcall (ec=0x5160000006d0, cfp=0x7b589f7ff6e8, calling=0x7ffde9642040, opt_pc=opt_pc@entry=0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3390
3390	    VALUE *argv = cfp->sp - calling->argc;

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7b58a25f7c40 (LWP 2954922) "ruby" 0x000060a2cdbe3c44 in vm_call_iseq_setup_tailcall (ec=0x5160000006d0, cfp=0x7b589f7ff6e8, calling=0x7ffde9642040, opt_pc=opt_pc@entry=0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3390
  2    Thread 0x7b58860006c0 (LWP 2954927) "ruby" 0x00007b58a231b4cd in __GI___poll (fds=0x7b5884d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7b58860006c0 (LWP 2954927) "ruby"):
#0  0x00007b58a231b4cd in __GI___poll (fds=0x7b5884d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060a2cd77539a in __interceptor_poll ()
No symbol table info available.
#2  0x000060a2cdb1f1ef 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  0x000060a2cd7ce74f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007b58a229ca94 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 = {135620135487168, -5865475966383163943, 135620135487168, -352, 25, 140728519107776, -5865475966395746855, -5865398641092856359}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007b58a2329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7b58a25f7c40 (LWP 2954922) "ruby"):
#0  0x000060a2cdbe3c44 in vm_call_iseq_setup_tailcall (ec=0x5160000006d0, cfp=0x7b589f7ff6e8, calling=0x7ffde9642040, opt_pc=opt_pc@entry=0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3390
        cc = <optimized out>
        argv = <optimized out>
        me = <optimized out>
        iseq = <optimized out>
        src_argv = <optimized out>
        sp = <optimized out>
        sp_orig = <optimized out>
        i = <optimized out>
        finish_flag = <optimized out>
#1  0x000060a2cdbe36db in vm_call_iseq_setup_tailcall_0start (ec=0x7ffde9642048, cfp=0x7b589f7ff6e8, calling=0x7ffde9642040) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2598
No locals.
#2  0x000060a2cdb9a41d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7b589f7ff6e8, 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>
#3  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 = {0x60a2cdb93ad6 <vm_exec_core+28230>, 0x60a2cdb8e2c7 <vm_exec_core+5687>, 0x60a2cdb94be6 <vm_exec_core+32598>, 0x60a2cdb922e0 <vm_exec_core+22096>, 0x60a2cdb90802 <vm_exec_core+15218>, 0x60a2cdb8d1f7 <vm_exec_core+1383>, 0x60a2cdb9432d <vm_exec_core+30365>, 0x60a2cdb93c7f <vm_exec_core+28655>, 0x60a2cdb8e635 <vm_exec_core+6565>, 0x60a2cdb8d8f7 <vm_exec_core+3175>, 0x60a2cdb9290d <vm_exec_core+23677>, 0x60a2cdb8f008 <vm_exec_core+9080>, 0x60a2cdb946f8 <vm_exec_core+31336>, 0x60a2cdb9412b <vm_exec_core+29851>, 0x60a2cdb8f796 <vm_exec_core+11014>, 0x60a2cdb9075e <vm_exec_core+15054>, 0x60a2cdb9255a <vm_exec_core+22730>, 0x60a2cdb93da9 <vm_exec_core+28953>, 0x60a2cdb916f1 <vm_exec_core+19041>, 0x60a2cdb92612 <vm_exec_core+22914>, 0x60a2cdb92c13 <vm_exec_core+24451>, 0x60a2cdb91632 <vm_exec_core+18850>, 0x60a2cdb8d752 <vm_exec_core+2754>, 0x60a2cdb91d6a <vm_exec_core+20698>, 0x60a2cdb8d5a6 <vm_exec_core+2326>, 0x60a2cdb8d9e6 <vm_exec_core+3414>, 0x60a2cdb8fae0 <vm_exec_core+11856>, 0x60a2cdb913b3 <vm_exec_core+18211>, 0x60a2cdb91b7a <vm_exec_core+20202>, 0x60a2cdb9124a <vm_exec_core+17850>, 0x60a2cdb8d153 <vm_exec_core+1219>, 0x60a2cdb92f27 <vm_exec_core+25239>, 0x60a2cdb93b44 <vm_exec_core+28340>, 0x60a2cdb8daf1 <vm_exec_core+3681>, 0x60a2cdb8e91a <vm_exec_core+7306>, 0x60a2cdb8e79c <vm_exec_core+6924>, 0x60a2cdb8f21a <vm_exec_core+9610>, 0x60a2cdb906b0 <vm_exec_core+14880>, 0x60a2cdb8dbe5 <vm_exec_core+3925>, 0x60a2cdb92df3 <vm_exec_core+24931>, 0x60a2cdb8e85e <vm_exec_core+7118>, 0x60a2cdb905e9 <vm_exec_core+14681>, 0x60a2cdb91020 <vm_exec_core+17296>, 0x60a2cdb92a8f <vm_exec_core+24063>, 0x60a2cdb9197e <vm_exec_core+19694>, 0x60a2cdb8f4c7 <vm_exec_core+10295>, 0x60a2cdb8eb71 <vm_exec_core+7905>, 0x60a2cdb927f3 <vm_exec_core+23395>, 0x60a2cdb8fe5a <vm_exec_core+12746>, 0x60a2cdb91e3e <vm_exec_core+20910>, 0x60a2cdb91a4f <vm_exec_core+19903>, 0x60a2cdb91f64 <vm_exec_core+21204>, 0x60a2cdb9356f <vm_exec_core+26847>, 0x60a2cdb911b6 <vm_exec_core+17702>, 0x60a2cdb92b35 <vm_exec_core+24229>, 0x60a2cdb8f596 <vm_exec_core+10502>, 0x60a2cdb926b1 <vm_exec_core+23073>, 0x60a2cdb8d01b <vm_exec_core+907>, 0x60a2cdb9148c <vm_exec_core+18428>, 0x60a2cdb91851 <vm_exec_core+19393>, 0x60a2cdb8d7f1 <vm_exec_core+2913>, 0x60a2cdb912ee <vm_exec_core+18014>, 0x60a2cdb8f8fe <vm_exec_core+11374>, 0x60a2cdb8edb7 <vm_exec_core+8487>, 0x60a2cdb92066 <vm_exec_core+21462>, 0x60a2cdb8dddb <vm_exec_core+4427>, 0x60a2cdb90cb5 <vm_exec_core+16421>, 0x60a2cdb9bd0a <vm_exec_core+61562>, 0x60a2cdb9178b <vm_exec_core+19195>, 0x60a2cdb8e081 <vm_exec_core+5105>, 0x60a2cdb8e511 <vm_exec_core+6273>, 0x60a2cdb8e1a5 <vm_exec_core+5397>, 0x60a2cdb8ea0a <vm_exec_core+7546>, 0x60a2cdb8f316 <vm_exec_core+9862>, 0x60a2cdb91c8b <vm_exec_core+20475>, 0x60a2cdb910ac <vm_exec_core+17436>, 0x60a2cdb92e45 <vm_exec_core+25013>, 0x60a2cdb94e9d <vm_exec_core+33293>, 0x60a2cdb93247 <vm_exec_core+26039>, 0x60a2cdb94795 <vm_exec_core+31493>, 0x60a2cdb94897 <vm_exec_core+31751>, 0x60a2cdb8d66b <vm_exec_core+2523>, 0x60a2cdb9424a <vm_exec_core+30138>, 0x60a2cdb8fd73 <vm_exec_core+12515>, 0x60a2cdb944bb <vm_exec_core+30763>, 0x60a2cdb8f65b <vm_exec_core+10699>, 0x60a2cdb93170 <vm_exec_core+25824>, 0x60a2cdb8d4c3 <vm_exec_core+2099>, 0x60a2cdb8dcca <vm_exec_core+4154>, 0x60a2cdb94ab0 <vm_exec_core+32288>, 0x60a2cdb8ebf9 <vm_exec_core+8041>, 0x60a2cdb900ff <vm_exec_core+13423>, 0x60a2cdb8d020 <vm_exec_core+912>, 0x60a2cdb8d431 <vm_exec_core+1953>, 0x60a2cdb8d0b2 <vm_exec_core+1058>, 0x60a2cdb93477 <vm_exec_core+26599>, 0x60a2cdb8fb88 <vm_exec_core+12024>, 0x60a2cdb94597 <vm_exec_core+30983>, 0x60a2cdb90ec7 <vm_exec_core+16951>, 0x60a2cdb903b6 <vm_exec_core+14118>, 0x60a2cdb90b8b <vm_exec_core+16123>, 0x60a2cdb90aa7 <vm_exec_core+15895>, 0x60a2cdb8f9e2 <vm_exec_core+11602>, 0x60a2cdb902ab <vm_exec_core+13851>, 0x60a2cdb8ffd5 <vm_exec_core+13125>, 0x60a2cdb90567 <vm_exec_core+14551>, 0x60a2cdb904e5 <vm_exec_core+14421>, 0x60a2cdb93ac7 <vm_exec_core+28215>, 0x60a2cdb8e2b8 <vm_exec_core+5672>, 0x60a2cdb94bd7 <vm_exec_core+32583>, 0x60a2cdb922d1 <vm_exec_core+22081>, 0x60a2cdb907f3 <vm_exec_core+15203>, 0x60a2cdb8d1e8 <vm_exec_core+1368>, 0x60a2cdb9431e <vm_exec_core+30350>, 0x60a2cdb93c70 <vm_exec_core+28640>, 0x60a2cdb8e626 <vm_exec_core+6550>, 0x60a2cdb8d8e8 <vm_exec_core+3160>, 0x60a2cdb928fe <vm_exec_core+23662>, 0x60a2cdb8eff9 <vm_exec_core+9065>, 0x60a2cdb946e9 <vm_exec_core+31321>, 0x60a2cdb9411c <vm_exec_core+29836>, 0x60a2cdb8f787 <vm_exec_core+10999>, 0x60a2cdb9074f <vm_exec_core+15039>, 0x60a2cdb9254b <vm_exec_core+22715>, 0x60a2cdb93d9a <vm_exec_core+28938>, 0x60a2cdb916e2 <vm_exec_core+19026>, 0x60a2cdb92603 <vm_exec_core+22899>, 0x60a2cdb92c04 <vm_exec_core+24436>, 0x60a2cdb91623 <vm_exec_core+18835>, 0x60a2cdb8d743 <vm_exec_core+2739>, 0x60a2cdb91d5b <vm_exec_core+20683>, 0x60a2cdb8d597 <vm_exec_core+2311>, 0x60a2cdb8d9d7 <vm_exec_core+3399>, 0x60a2cdb8fad1 <vm_exec_core+11841>, 0x60a2cdb913a4 <vm_exec_core+18196>, 0x60a2cdb91b6b <vm_exec_core+20187>, 0x60a2cdb9123b <vm_exec_core+17835>, 0x60a2cdb8d144 <vm_exec_core+1204>, 0x60a2cdb92f18 <vm_exec_core+25224>, 0x60a2cdb93b35 <vm_exec_core+28325>, 0x60a2cdb8dae2 <vm_exec_core+3666>, 0x60a2cdb8e90b <vm_exec_core+7291>, 0x60a2cdb8e78d <vm_exec_core+6909>, 0x60a2cdb8f20b <vm_exec_core+9595>, 0x60a2cdb906a1 <vm_exec_core+14865>, 0x60a2cdb8dbd6 <vm_exec_core+3910>, 0x60a2cdb92de4 <vm_exec_core+24916>, 0x60a2cdb8e84f <vm_exec_core+7103>, 0x60a2cdb905da <vm_exec_core+14666>, 0x60a2cdb91011 <vm_exec_core+17281>, 0x60a2cdb92a80 <vm_exec_core+24048>, 0x60a2cdb9196f <vm_exec_core+19679>, 0x60a2cdb8f4b8 <vm_exec_core+10280>, 0x60a2cdb8eb62 <vm_exec_core+7890>, 0x60a2cdb927e4 <vm_exec_core+23380>, 0x60a2cdb8fe4b <vm_exec_core+12731>, 0x60a2cdb91e2f <vm_exec_core+20895>, 0x60a2cdb91a40 <vm_exec_core+19888>, 0x60a2cdb91f55 <vm_exec_core+21189>, 0x60a2cdb93560 <vm_exec_core+26832>, 0x60a2cdb911a7 <vm_exec_core+17687>, 0x60a2cdb92b26 <vm_exec_core+24214>, 0x60a2cdb8f587 <vm_exec_core+10487>, 0x60a2cdb926a2 <vm_exec_core+23058>, 0x60a2cdb916ce <vm_exec_core+19006>, 0x60a2cdb9147d <vm_exec_core+18413>, 0x60a2cdb91842 <vm_exec_core+19378>, 0x60a2cdb90ea9 <vm_exec_core+16921>, 0x60a2cdb912df <vm_exec_core+17999>, 0x60a2cdb8f8ef <vm_exec_core+11359>, 0x60a2cdb8eda8 <vm_exec_core+8472>, 0x60a2cdb92057 <vm_exec_core+21447>, 0x60a2cdb8ddcc <vm_exec_core+4412>, 0x60a2cdb90ca6 <vm_exec_core+16406>, 0x60a2cdb9bcfb <vm_exec_core+61547>, 0x60a2cdb9177c <vm_exec_core+19180>, 0x60a2cdb8e072 <vm_exec_core+5090>, 0x60a2cdb8e502 <vm_exec_core+6258>, 0x60a2cdb8e196 <vm_exec_core+5382>, 0x60a2cdb8e9fb <vm_exec_core+7531>, 0x60a2cdb8f307 <vm_exec_core+9847>, 0x60a2cdb910a7 <vm_exec_core+17431>, 0x60a2cdb90697 <vm_exec_core+14855>, 0x60a2cdb910a2 <vm_exec_core+17426>, 0x60a2cdb916ce <vm_exec_core+19006>, 0x60a2cdb9161e <vm_exec_core+18830>, 0x60a2cdb8e9f6 <vm_exec_core+7526>, 0x60a2cdb91933 <vm_exec_core+19619>, 0x60a2cdb8fd69 <vm_exec_core+12505>, 0x60a2cdb8fd6e <vm_exec_core+12510>, 0x60a2cdb91619 <vm_exec_core+18825>, 0x60a2cdb9139a <vm_exec_core+18186>, 0x60a2cdb90b72 <vm_exec_core+16098>, 0x60a2cdb90a93 <vm_exec_core+15875>, 0x60a2cdb9139f <vm_exec_core+18191>, 0x60a2cdb90eae <vm_exec_core+16926>, 0x60a2cdb9069c <vm_exec_core+14860>, 0x60a2cdb8ebea <vm_exec_core+8026>, 0x60a2cdb900f0 <vm_exec_core+13408>, 0x60a2cdb8f302 <vm_exec_core+9842>...}
        reg_cfp = 0x7b589f7ff6e8
        reg_pc = 0x5030001e4258
        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>
#4  0x000060a2cdb89808 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>
#5  0x000060a2cdbba3ee in eval_string_with_cref (self=<optimized out>, src=<optimized out>, cref=<optimized out>, file=<optimized out>, line=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1884
        block = {as = {captured = {self = 135620607266280, ep = <optimized out>, code = {iseq = 0x7b58857948a8, ifunc = 0x7b58857948a8, val = 135620126656680}}, symbol = 135620607266280, proc = 135620607266280}, type = block_type_iseq}
        ec = 0x5160000006d0
        cfp = <optimized out>
        iseq = 0x7b5885794240
#6  0x000060a2cdbb9d57 in rb_f_eval (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1946
        file = 36
        line = 0
        scope = <optimized out>
        vline = <optimized out>
        src = <optimized out>
        vfile = <optimized out>
#7  0x000060a2cdbeca68 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 = 0x24d100140003
        cc = <optimized out>
        me = 0x7b58a1dd4850
        cfunc = 0x504000007298
        recv = 135620607266280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#8  0x000060a2cdbd2bdd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffde9642b60) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xf2f2000000000000
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#9  0x000060a2cdbd2695 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
#10 0x000060a2cdb9a41d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7b589f7ff790, 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 = {0x60a2cdb93ad6 <vm_exec_core+28230>, 0x60a2cdb8e2c7 <vm_exec_core+5687>, 0x60a2cdb94be6 <vm_exec_core+32598>, 0x60a2cdb922e0 <vm_exec_core+22096>, 0x60a2cdb90802 <vm_exec_core+15218>, 0x60a2cdb8d1f7 <vm_exec_core+1383>, 0x60a2cdb9432d <vm_exec_core+30365>, 0x60a2cdb93c7f <vm_exec_core+28655>, 0x60a2cdb8e635 <vm_exec_core+6565>, 0x60a2cdb8d8f7 <vm_exec_core+3175>, 0x60a2cdb9290d <vm_exec_core+23677>, 0x60a2cdb8f008 <vm_exec_core+9080>, 0x60a2cdb946f8 <vm_exec_core+31336>, 0x60a2cdb9412b <vm_exec_core+29851>, 0x60a2cdb8f796 <vm_exec_core+11014>, 0x60a2cdb9075e <vm_exec_core+15054>, 0x60a2cdb9255a <vm_exec_core+22730>, 0x60a2cdb93da9 <vm_exec_core+28953>, 0x60a2cdb916f1 <vm_exec_core+19041>, 0x60a2cdb92612 <vm_exec_core+22914>, 0x60a2cdb92c13 <vm_exec_core+24451>, 0x60a2cdb91632 <vm_exec_core+18850>, 0x60a2cdb8d752 <vm_exec_core+2754>, 0x60a2cdb91d6a <vm_exec_core+20698>, 0x60a2cdb8d5a6 <vm_exec_core+2326>, 0x60a2cdb8d9e6 <vm_exec_core+3414>, 0x60a2cdb8fae0 <vm_exec_core+11856>, 0x60a2cdb913b3 <vm_exec_core+18211>, 0x60a2cdb91b7a <vm_exec_core+20202>, 0x60a2cdb9124a <vm_exec_core+17850>, 0x60a2cdb8d153 <vm_exec_core+1219>, 0x60a2cdb92f27 <vm_exec_core+25239>, 0x60a2cdb93b44 <vm_exec_core+28340>, 0x60a2cdb8daf1 <vm_exec_core+3681>, 0x60a2cdb8e91a <vm_exec_core+7306>, 0x60a2cdb8e79c <vm_exec_core+6924>, 0x60a2cdb8f21a <vm_exec_core+9610>, 0x60a2cdb906b0 <vm_exec_core+14880>, 0x60a2cdb8dbe5 <vm_exec_core+3925>, 0x60a2cdb92df3 <vm_exec_core+24931>, 0x60a2cdb8e85e <vm_exec_core+7118>, 0x60a2cdb905e9 <vm_exec_core+14681>, 0x60a2cdb91020 <vm_exec_core+17296>, 0x60a2cdb92a8f <vm_exec_core+24063>, 0x60a2cdb9197e <vm_exec_core+19694>, 0x60a2cdb8f4c7 <vm_exec_core+10295>, 0x60a2cdb8eb71 <vm_exec_core+7905>, 0x60a2cdb927f3 <vm_exec_core+23395>, 0x60a2cdb8fe5a <vm_exec_core+12746>, 0x60a2cdb91e3e <vm_exec_core+20910>, 0x60a2cdb91a4f <vm_exec_core+19903>, 0x60a2cdb91f64 <vm_exec_core+21204>, 0x60a2cdb9356f <vm_exec_core+26847>, 0x60a2cdb911b6 <vm_exec_core+17702>, 0x60a2cdb92b35 <vm_exec_core+24229>, 0x60a2cdb8f596 <vm_exec_core+10502>, 0x60a2cdb926b1 <vm_exec_core+23073>, 0x60a2cdb8d01b <vm_exec_core+907>, 0x60a2cdb9148c <vm_exec_core+18428>, 0x60a2cdb91851 <vm_exec_core+19393>, 0x60a2cdb8d7f1 <vm_exec_core+2913>, 0x60a2cdb912ee <vm_exec_core+18014>, 0x60a2cdb8f8fe <vm_exec_core+11374>, 0x60a2cdb8edb7 <vm_exec_core+8487>, 0x60a2cdb92066 <vm_exec_core+21462>, 0x60a2cdb8dddb <vm_exec_core+4427>, 0x60a2cdb90cb5 <vm_exec_core+16421>, 0x60a2cdb9bd0a <vm_exec_core+61562>, 0x60a2cdb9178b <vm_exec_core+19195>, 0x60a2cdb8e081 <vm_exec_core+5105>, 0x60a2cdb8e511 <vm_exec_core+6273>, 0x60a2cdb8e1a5 <vm_exec_core+5397>, 0x60a2cdb8ea0a <vm_exec_core+7546>, 0x60a2cdb8f316 <vm_exec_core+9862>, 0x60a2cdb91c8b <vm_exec_core+20475>, 0x60a2cdb910ac <vm_exec_core+17436>, 0x60a2cdb92e45 <vm_exec_core+25013>, 0x60a2cdb94e9d <vm_exec_core+33293>, 0x60a2cdb93247 <vm_exec_core+26039>, 0x60a2cdb94795 <vm_exec_core+31493>, 0x60a2cdb94897 <vm_exec_core+31751>, 0x60a2cdb8d66b <vm_exec_core+2523>, 0x60a2cdb9424a <vm_exec_core+30138>, 0x60a2cdb8fd73 <vm_exec_core+12515>, 0x60a2cdb944bb <vm_exec_core+30763>, 0x60a2cdb8f65b <vm_exec_core+10699>, 0x60a2cdb93170 <vm_exec_core+25824>, 0x60a2cdb8d4c3 <vm_exec_core+2099>, 0x60a2cdb8dcca <vm_exec_core+4154>, 0x60a2cdb94ab0 <vm_exec_core+32288>, 0x60a2cdb8ebf9 <vm_exec_core+8041>, 0x60a2cdb900ff <vm_exec_core+13423>, 0x60a2cdb8d020 <vm_exec_core+912>, 0x60a2cdb8d431 <vm_exec_core+1953>, 0x60a2cdb8d0b2 <vm_exec_core+1058>, 0x60a2cdb93477 <vm_exec_core+26599>, 0x60a2cdb8fb88 <vm_exec_core+12024>, 0x60a2cdb94597 <vm_exec_core+30983>, 0x60a2cdb90ec7 <vm_exec_core+16951>, 0x60a2cdb903b6 <vm_exec_core+14118>, 0x60a2cdb90b8b <vm_exec_core+16123>, 0x60a2cdb90aa7 <vm_exec_core+15895>, 0x60a2cdb8f9e2 <vm_exec_core+11602>, 0x60a2cdb902ab <vm_exec_core+13851>, 0x60a2cdb8ffd5 <vm_exec_core+13125>, 0x60a2cdb90567 <vm_exec_core+14551>, 0x60a2cdb904e5 <vm_exec_core+14421>, 0x60a2cdb93ac7 <vm_exec_core+28215>, 0x60a2cdb8e2b8 <vm_exec_core+5672>, 0x60a2cdb94bd7 <vm_exec_core+32583>, 0x60a2cdb922d1 <vm_exec_core+22081>, 0x60a2cdb907f3 <vm_exec_core+15203>, 0x60a2cdb8d1e8 <vm_exec_core+1368>, 0x60a2cdb9431e <vm_exec_core+30350>, 0x60a2cdb93c70 <vm_exec_core+28640>, 0x60a2cdb8e626 <vm_exec_core+6550>, 0x60a2cdb8d8e8 <vm_exec_core+3160>, 0x60a2cdb928fe <vm_exec_core+23662>, 0x60a2cdb8eff9 <vm_exec_core+9065>, 0x60a2cdb946e9 <vm_exec_core+31321>, 0x60a2cdb9411c <vm_exec_core+29836>, 0x60a2cdb8f787 <vm_exec_core+10999>, 0x60a2cdb9074f <vm_exec_core+15039>, 0x60a2cdb9254b <vm_exec_core+22715>, 0x60a2cdb93d9a <vm_exec_core+28938>, 0x60a2cdb916e2 <vm_exec_core+19026>, 0x60a2cdb92603 <vm_exec_core+22899>, 0x60a2cdb92c04 <vm_exec_core+24436>, 0x60a2cdb91623 <vm_exec_core+18835>, 0x60a2cdb8d743 <vm_exec_core+2739>, 0x60a2cdb91d5b <vm_exec_core+20683>, 0x60a2cdb8d597 <vm_exec_core+2311>, 0x60a2cdb8d9d7 <vm_exec_core+3399>, 0x60a2cdb8fad1 <vm_exec_core+11841>, 0x60a2cdb913a4 <vm_exec_core+18196>, 0x60a2cdb91b6b <vm_exec_core+20187>, 0x60a2cdb9123b <vm_exec_core+17835>, 0x60a2cdb8d144 <vm_exec_core+1204>, 0x60a2cdb92f18 <vm_exec_core+25224>, 0x60a2cdb93b35 <vm_exec_core+28325>, 0x60a2cdb8dae2 <vm_exec_core+3666>, 0x60a2cdb8e90b <vm_exec_core+7291>, 0x60a2cdb8e78d <vm_exec_core+6909>, 0x60a2cdb8f20b <vm_exec_core+9595>, 0x60a2cdb906a1 <vm_exec_core+14865>, 0x60a2cdb8dbd6 <vm_exec_core+3910>, 0x60a2cdb92de4 <vm_exec_core+24916>, 0x60a2cdb8e84f <vm_exec_core+7103>, 0x60a2cdb905da <vm_exec_core+14666>, 0x60a2cdb91011 <vm_exec_core+17281>, 0x60a2cdb92a80 <vm_exec_core+24048>, 0x60a2cdb9196f <vm_exec_core+19679>, 0x60a2cdb8f4b8 <vm_exec_core+10280>, 0x60a2cdb8eb62 <vm_exec_core+7890>, 0x60a2cdb927e4 <vm_exec_core+23380>, 0x60a2cdb8fe4b <vm_exec_core+12731>, 0x60a2cdb91e2f <vm_exec_core+20895>, 0x60a2cdb91a40 <vm_exec_core+19888>, 0x60a2cdb91f55 <vm_exec_core+21189>, 0x60a2cdb93560 <vm_exec_core+26832>, 0x60a2cdb911a7 <vm_exec_core+17687>, 0x60a2cdb92b26 <vm_exec_core+24214>, 0x60a2cdb8f587 <vm_exec_core+10487>, 0x60a2cdb926a2 <vm_exec_core+23058>, 0x60a2cdb916ce <vm_exec_core+19006>, 0x60a2cdb9147d <vm_exec_core+18413>, 0x60a2cdb91842 <vm_exec_core+19378>, 0x60a2cdb90ea9 <vm_exec_core+16921>, 0x60a2cdb912df <vm_exec_core+17999>, 0x60a2cdb8f8ef <vm_exec_core+11359>, 0x60a2cdb8eda8 <vm_exec_core+8472>, 0x60a2cdb92057 <vm_exec_core+21447>, 0x60a2cdb8ddcc <vm_exec_core+4412>, 0x60a2cdb90ca6 <vm_exec_core+16406>, 0x60a2cdb9bcfb <vm_exec_core+61547>, 0x60a2cdb9177c <vm_exec_core+19180>, 0x60a2cdb8e072 <vm_exec_core+5090>, 0x60a2cdb8e502 <vm_exec_core+6258>, 0x60a2cdb8e196 <vm_exec_core+5382>, 0x60a2cdb8e9fb <vm_exec_core+7531>, 0x60a2cdb8f307 <vm_exec_core+9847>, 0x60a2cdb910a7 <vm_exec_core+17431>, 0x60a2cdb90697 <vm_exec_core+14855>, 0x60a2cdb910a2 <vm_exec_core+17426>, 0x60a2cdb916ce <vm_exec_core+19006>, 0x60a2cdb9161e <vm_exec_core+18830>, 0x60a2cdb8e9f6 <vm_exec_core+7526>, 0x60a2cdb91933 <vm_exec_core+19619>, 0x60a2cdb8fd69 <vm_exec_core+12505>, 0x60a2cdb8fd6e <vm_exec_core+12510>, 0x60a2cdb91619 <vm_exec_core+18825>, 0x60a2cdb9139a <vm_exec_core+18186>, 0x60a2cdb90b72 <vm_exec_core+16098>, 0x60a2cdb90a93 <vm_exec_core+15875>, 0x60a2cdb9139f <vm_exec_core+18191>, 0x60a2cdb90eae <vm_exec_core+16926>, 0x60a2cdb9069c <vm_exec_core+14860>, 0x60a2cdb8ebea <vm_exec_core+8026>, 0x60a2cdb900f0 <vm_exec_core+13408>, 0x60a2cdb8f302 <vm_exec_core+9842>...}
        reg_cfp = 0x7b589f7ff790
        reg_pc = 0x50b00001a610
        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 0x000060a2cdb89808 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>
#13 0x000060a2cd81528b in rb_ec_exec_node (ec=0x5160000006d0, n=0x7b58857948a8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffde96430b0, <optimized out>, 0x7ffde9643000, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7b58857948a8
#14 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#15 0x000060a2cd80e7f7 in rb_main (argc=1, argv=0x7ffde9643278) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#16 main (argc=1, argv=0x7ffde9643278) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2954922) detached]
$ timeout 60 gdb -p 2937153 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2950471]
[New LWP 2946964]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005ae9faa99a2e in wait_retryable (result=0x733a6eba9e50, errnum=0, rel=0x0, end=0) at /tmp/ruby/src/trunk_asan/thread.c:4236
4236	    else if (r == 0) {

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x733a70cbec40 (LWP 2937153) "ruby"           0x00005ae9faa99a2e in wait_retryable (result=0x733a6eba9e50, errnum=0, rel=0x0, end=0) at /tmp/ruby/src/trunk_asan/thread.c:4236
  2    Thread 0x733a4e8006c0 (LWP 2950471) "parallel.rb:40" 0x0000733a70b1b4cd in __GI___poll (fds=0x733a3f019c60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x733a548006c0 (LWP 2946964) "ruby"           0x0000733a70b1b4cd in __GI___poll (fds=0x733a40d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 3 (Thread 0x733a548006c0 (LWP 2946964) "ruby"):
#0  0x0000733a70b1b4cd in __GI___poll (fds=0x733a40d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005ae9fa70439a in __interceptor_poll ()
No symbol table info available.
#2  0x00005ae9faaae1ef 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  0x00005ae9fa75d74f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000733a70a9ca94 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 = {126694362973888, -5338735589949511138, 126694362973888, -352, 0, 140727983022256, -5338735589970482658, -5338654621518206434}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000733a70b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x733a4e8006c0 (LWP 2950471) "parallel.rb:40"):
#0  0x0000733a70b1b4cd in __GI___poll (fds=0x733a3f019c60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005ae9fa70439a in __interceptor_poll ()
No symbol table info available.
#2  0x00005ae9fa857ccd in nogvl_wait_for (th=126694240537440, fptr=0x51100032e780, 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  0x00005ae9fa859146 in internal_read_func (ptr=0x733a3f019a40) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x733a3f019a40
        result = <optimized out>
#5  0x00005ae9faa920ab in rb_thread_io_blocking_call (func=0x5ae9fa858cc0 <internal_read_func>, data1=0x733a3f019a40, 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  0x00005ae9fa7a7f90 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 = 0x516000ac3bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x733a4e7fee50, <optimized out>, 0x733a4e7fed60, <optimized out>, <optimized out>}, prev = 0x733a3f009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000ac3bd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005ae9fa86d405 in io_read_memory_locktmp (str=126694002367584, 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 = 126694240537440, fptr = 0x51100032e780, nonblock = 0, fd = 4, buf = 0x51900039bc80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100032e780
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005ae9fa8497c1 in io_readpartial (argc=1057070176, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3588
        ret = <optimized out>
#10 0x00005ae9fab7ba68 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 = 0x733a709b9f10
        cfunc = 0x504000010f58
        recv = 126694240537560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005ae9fab2941d in vm_sendish (ec=0x516000ac3bd0, reg_cfp=0x733a492fc790, 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=0x516000ac3bd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5ae9fab22ad6 <vm_exec_core+28230>, 0x5ae9fab1d2c7 <vm_exec_core+5687>, 0x5ae9fab23be6 <vm_exec_core+32598>, 0x5ae9fab212e0 <vm_exec_core+22096>, 0x5ae9fab1f802 <vm_exec_core+15218>, 0x5ae9fab1c1f7 <vm_exec_core+1383>, 0x5ae9fab2332d <vm_exec_core+30365>, 0x5ae9fab22c7f <vm_exec_core+28655>, 0x5ae9fab1d635 <vm_exec_core+6565>, 0x5ae9fab1c8f7 <vm_exec_core+3175>, 0x5ae9fab2190d <vm_exec_core+23677>, 0x5ae9fab1e008 <vm_exec_core+9080>, 0x5ae9fab236f8 <vm_exec_core+31336>, 0x5ae9fab2312b <vm_exec_core+29851>, 0x5ae9fab1e796 <vm_exec_core+11014>, 0x5ae9fab1f75e <vm_exec_core+15054>, 0x5ae9fab2155a <vm_exec_core+22730>, 0x5ae9fab22da9 <vm_exec_core+28953>, 0x5ae9fab206f1 <vm_exec_core+19041>, 0x5ae9fab21612 <vm_exec_core+22914>, 0x5ae9fab21c13 <vm_exec_core+24451>, 0x5ae9fab20632 <vm_exec_core+18850>, 0x5ae9fab1c752 <vm_exec_core+2754>, 0x5ae9fab20d6a <vm_exec_core+20698>, 0x5ae9fab1c5a6 <vm_exec_core+2326>, 0x5ae9fab1c9e6 <vm_exec_core+3414>, 0x5ae9fab1eae0 <vm_exec_core+11856>, 0x5ae9fab203b3 <vm_exec_core+18211>, 0x5ae9fab20b7a <vm_exec_core+20202>, 0x5ae9fab2024a <vm_exec_core+17850>, 0x5ae9fab1c153 <vm_exec_core+1219>, 0x5ae9fab21f27 <vm_exec_core+25239>, 0x5ae9fab22b44 <vm_exec_core+28340>, 0x5ae9fab1caf1 <vm_exec_core+3681>, 0x5ae9fab1d91a <vm_exec_core+7306>, 0x5ae9fab1d79c <vm_exec_core+6924>, 0x5ae9fab1e21a <vm_exec_core+9610>, 0x5ae9fab1f6b0 <vm_exec_core+14880>, 0x5ae9fab1cbe5 <vm_exec_core+3925>, 0x5ae9fab21df3 <vm_exec_core+24931>, 0x5ae9fab1d85e <vm_exec_core+7118>, 0x5ae9fab1f5e9 <vm_exec_core+14681>, 0x5ae9fab20020 <vm_exec_core+17296>, 0x5ae9fab21a8f <vm_exec_core+24063>, 0x5ae9fab2097e <vm_exec_core+19694>, 0x5ae9fab1e4c7 <vm_exec_core+10295>, 0x5ae9fab1db71 <vm_exec_core+7905>, 0x5ae9fab217f3 <vm_exec_core+23395>, 0x5ae9fab1ee5a <vm_exec_core+12746>, 0x5ae9fab20e3e <vm_exec_core+20910>, 0x5ae9fab20a4f <vm_exec_core+19903>, 0x5ae9fab20f64 <vm_exec_core+21204>, 0x5ae9fab2256f <vm_exec_core+26847>, 0x5ae9fab201b6 <vm_exec_core+17702>, 0x5ae9fab21b35 <vm_exec_core+24229>, 0x5ae9fab1e596 <vm_exec_core+10502>, 0x5ae9fab216b1 <vm_exec_core+23073>, 0x5ae9fab1c01b <vm_exec_core+907>, 0x5ae9fab2048c <vm_exec_core+18428>, 0x5ae9fab20851 <vm_exec_core+19393>, 0x5ae9fab1c7f1 <vm_exec_core+2913>, 0x5ae9fab202ee <vm_exec_core+18014>, 0x5ae9fab1e8fe <vm_exec_core+11374>, 0x5ae9fab1ddb7 <vm_exec_core+8487>, 0x5ae9fab21066 <vm_exec_core+21462>, 0x5ae9fab1cddb <vm_exec_core+4427>, 0x5ae9fab1fcb5 <vm_exec_core+16421>, 0x5ae9fab2ad0a <vm_exec_core+61562>, 0x5ae9fab2078b <vm_exec_core+19195>, 0x5ae9fab1d081 <vm_exec_core+5105>, 0x5ae9fab1d511 <vm_exec_core+6273>, 0x5ae9fab1d1a5 <vm_exec_core+5397>, 0x5ae9fab1da0a <vm_exec_core+7546>, 0x5ae9fab1e316 <vm_exec_core+9862>, 0x5ae9fab20c8b <vm_exec_core+20475>, 0x5ae9fab200ac <vm_exec_core+17436>, 0x5ae9fab21e45 <vm_exec_core+25013>, 0x5ae9fab23e9d <vm_exec_core+33293>, 0x5ae9fab22247 <vm_exec_core+26039>, 0x5ae9fab23795 <vm_exec_core+31493>, 0x5ae9fab23897 <vm_exec_core+31751>, 0x5ae9fab1c66b <vm_exec_core+2523>, 0x5ae9fab2324a <vm_exec_core+30138>, 0x5ae9fab1ed73 <vm_exec_core+12515>, 0x5ae9fab234bb <vm_exec_core+30763>, 0x5ae9fab1e65b <vm_exec_core+10699>, 0x5ae9fab22170 <vm_exec_core+25824>, 0x5ae9fab1c4c3 <vm_exec_core+2099>, 0x5ae9fab1ccca <vm_exec_core+4154>, 0x5ae9fab23ab0 <vm_exec_core+32288>, 0x5ae9fab1dbf9 <vm_exec_core+8041>, 0x5ae9fab1f0ff <vm_exec_core+13423>, 0x5ae9fab1c020 <vm_exec_core+912>, 0x5ae9fab1c431 <vm_exec_core+1953>, 0x5ae9fab1c0b2 <vm_exec_core+1058>, 0x5ae9fab22477 <vm_exec_core+26599>, 0x5ae9fab1eb88 <vm_exec_core+12024>, 0x5ae9fab23597 <vm_exec_core+30983>, 0x5ae9fab1fec7 <vm_exec_core+16951>, 0x5ae9fab1f3b6 <vm_exec_core+14118>, 0x5ae9fab1fb8b <vm_exec_core+16123>, 0x5ae9fab1faa7 <vm_exec_core+15895>, 0x5ae9fab1e9e2 <vm_exec_core+11602>, 0x5ae9fab1f2ab <vm_exec_core+13851>, 0x5ae9fab1efd5 <vm_exec_core+13125>, 0x5ae9fab1f567 <vm_exec_core+14551>, 0x5ae9fab1f4e5 <vm_exec_core+14421>, 0x5ae9fab22ac7 <vm_exec_core+28215>, 0x5ae9fab1d2b8 <vm_exec_core+5672>, 0x5ae9fab23bd7 <vm_exec_core+32583>, 0x5ae9fab212d1 <vm_exec_core+22081>, 0x5ae9fab1f7f3 <vm_exec_core+15203>, 0x5ae9fab1c1e8 <vm_exec_core+1368>, 0x5ae9fab2331e <vm_exec_core+30350>, 0x5ae9fab22c70 <vm_exec_core+28640>, 0x5ae9fab1d626 <vm_exec_core+6550>, 0x5ae9fab1c8e8 <vm_exec_core+3160>, 0x5ae9fab218fe <vm_exec_core+23662>, 0x5ae9fab1dff9 <vm_exec_core+9065>, 0x5ae9fab236e9 <vm_exec_core+31321>, 0x5ae9fab2311c <vm_exec_core+29836>, 0x5ae9fab1e787 <vm_exec_core+10999>, 0x5ae9fab1f74f <vm_exec_core+15039>, 0x5ae9fab2154b <vm_exec_core+22715>, 0x5ae9fab22d9a <vm_exec_core+28938>, 0x5ae9fab206e2 <vm_exec_core+19026>, 0x5ae9fab21603 <vm_exec_core+22899>, 0x5ae9fab21c04 <vm_exec_core+24436>, 0x5ae9fab20623 <vm_exec_core+18835>, 0x5ae9fab1c743 <vm_exec_core+2739>, 0x5ae9fab20d5b <vm_exec_core+20683>, 0x5ae9fab1c597 <vm_exec_core+2311>, 0x5ae9fab1c9d7 <vm_exec_core+3399>, 0x5ae9fab1ead1 <vm_exec_core+11841>, 0x5ae9fab203a4 <vm_exec_core+18196>, 0x5ae9fab20b6b <vm_exec_core+20187>, 0x5ae9fab2023b <vm_exec_core+17835>, 0x5ae9fab1c144 <vm_exec_core+1204>, 0x5ae9fab21f18 <vm_exec_core+25224>, 0x5ae9fab22b35 <vm_exec_core+28325>, 0x5ae9fab1cae2 <vm_exec_core+3666>, 0x5ae9fab1d90b <vm_exec_core+7291>, 0x5ae9fab1d78d <vm_exec_core+6909>, 0x5ae9fab1e20b <vm_exec_core+9595>, 0x5ae9fab1f6a1 <vm_exec_core+14865>, 0x5ae9fab1cbd6 <vm_exec_core+3910>, 0x5ae9fab21de4 <vm_exec_core+24916>, 0x5ae9fab1d84f <vm_exec_core+7103>, 0x5ae9fab1f5da <vm_exec_core+14666>, 0x5ae9fab20011 <vm_exec_core+17281>, 0x5ae9fab21a80 <vm_exec_core+24048>, 0x5ae9fab2096f <vm_exec_core+19679>, 0x5ae9fab1e4b8 <vm_exec_core+10280>, 0x5ae9fab1db62 <vm_exec_core+7890>, 0x5ae9fab217e4 <vm_exec_core+23380>, 0x5ae9fab1ee4b <vm_exec_core+12731>, 0x5ae9fab20e2f <vm_exec_core+20895>, 0x5ae9fab20a40 <vm_exec_core+19888>, 0x5ae9fab20f55 <vm_exec_core+21189>, 0x5ae9fab22560 <vm_exec_core+26832>, 0x5ae9fab201a7 <vm_exec_core+17687>, 0x5ae9fab21b26 <vm_exec_core+24214>, 0x5ae9fab1e587 <vm_exec_core+10487>, 0x5ae9fab216a2 <vm_exec_core+23058>, 0x5ae9fab206ce <vm_exec_core+19006>, 0x5ae9fab2047d <vm_exec_core+18413>, 0x5ae9fab20842 <vm_exec_core+19378>, 0x5ae9fab1fea9 <vm_exec_core+16921>, 0x5ae9fab202df <vm_exec_core+17999>, 0x5ae9fab1e8ef <vm_exec_core+11359>, 0x5ae9fab1dda8 <vm_exec_core+8472>, 0x5ae9fab21057 <vm_exec_core+21447>, 0x5ae9fab1cdcc <vm_exec_core+4412>, 0x5ae9fab1fca6 <vm_exec_core+16406>, 0x5ae9fab2acfb <vm_exec_core+61547>, 0x5ae9fab2077c <vm_exec_core+19180>, 0x5ae9fab1d072 <vm_exec_core+5090>, 0x5ae9fab1d502 <vm_exec_core+6258>, 0x5ae9fab1d196 <vm_exec_core+5382>, 0x5ae9fab1d9fb <vm_exec_core+7531>, 0x5ae9fab1e307 <vm_exec_core+9847>, 0x5ae9fab200a7 <vm_exec_core+17431>, 0x5ae9fab1f697 <vm_exec_core+14855>, 0x5ae9fab200a2 <vm_exec_core+17426>, 0x5ae9fab206ce <vm_exec_core+19006>, 0x5ae9fab2061e <vm_exec_core+18830>, 0x5ae9fab1d9f6 <vm_exec_core+7526>, 0x5ae9fab20933 <vm_exec_core+19619>, 0x5ae9fab1ed69 <vm_exec_core+12505>, 0x5ae9fab1ed6e <vm_exec_core+12510>, 0x5ae9fab20619 <vm_exec_core+18825>, 0x5ae9fab2039a <vm_exec_core+18186>, 0x5ae9fab1fb72 <vm_exec_core+16098>, 0x5ae9fab1fa93 <vm_exec_core+15875>, 0x5ae9fab2039f <vm_exec_core+18191>, 0x5ae9fab1feae <vm_exec_core+16926>, 0x5ae9fab1f69c <vm_exec_core+14860>, 0x5ae9fab1dbea <vm_exec_core+8026>, 0x5ae9fab1f0f0 <vm_exec_core+13408>, 0x5ae9fab1e302 <vm_exec_core+9842>...}
        reg_cfp = 0x733a492fc790
        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 0x00005ae9fab18808 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000ac3bd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005ae9fab5575b in invoke_iseq_block_from_c (ec=0x516000ac3bd0, captured=<optimized out>, self=126694266711240, 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 = 0x733a70314430
        cfp = 0x733a492fc7c8
        sp = 0x733a491fc818
        use_argv = <optimized out>
        stack_argv = 0x733a491fc818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516000ac3bd0, self=126694266711240, 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 0x00005ae9fab539e6 in rb_vm_invoke_proc (ec=0x733a3f019c60, proc=0x1, proc@entry=0x504002b09210, argc=1890694349, 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 0x00005ae9faaac079 in thread_do_start_proc (th=th@entry=0x51500027e280) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002b09210
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005ae9faaa9c2a in thread_do_start (th=0x51500027e280) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x51500027e280, 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 0x00005ae9faaa8eee in call_thread_start_func_2 (th=0x51500027e280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x733a4e7ffce0
#22 nt_start (ptr=0x50c000208300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500027e280
        sched = <optimized out>
        nt = 0x50c000208300
        vm = 0x525000000100
#23 0x00005ae9fa75d74f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x0000733a70a9ca94 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 = {126694262310592, -5338678415344866786, 126694262310592, -352, 25, 140727983024752, -5338678415365838306, -5338654621518206434}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000733a70b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x733a70cbec40 (LWP 2937153) "ruby"):
#0  0x00005ae9faa99a2e in wait_retryable (result=0x733a6eba9e50, errnum=0, rel=0x0, end=0) at /tmp/ruby/src/trunk_asan/thread.c:4236
        r = 0
#1  rb_thread_wait_for_single_fd (fd=<optimized out>, events=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4421
        rel = <optimized out>
        end = 0
        to = 0x0
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdc9702a90, <optimized out>, 0x7ffdc97029a0, <optimized out>, <optimized out>}, prev = 0x733a6eacaa40, state = RUBY_TAG_NONE, lock_rec = 0}
        fds = {{fd = 8, events = 1, revents = 0}}
        result = 0
        wfd = {wfd_node = {next = 0x733a4e7febd0, prev = 0x5250000002e8}, th = 0x515000000300, fd = 8, busy = 0x0}
        ec = <optimized out>
        th = <optimized out>
        state = RUBY_TAG_NONE
        nfds = 1
        lerrno = <optimized out>
#2  0x00005ae9fa82ae8b 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>
#3  0x00005ae9fa82b586 in rb_io_maybe_wait (error=<optimized out>, io=0, events=3, timeout=126694803021315, timeout@entry=4) at /tmp/ruby/src/trunk_asan/io.c:1612
No locals.
#4  rb_io_maybe_wait_readable (error=<optimized out>, io=0, timeout=126694803021315, timeout@entry=4) at /tmp/ruby/src/trunk_asan/io.c:1623
        result = <optimized out>
#5  0x00005ae9fa82c8a7 in fptr_wait_readable (fptr=0x51100020f480) at /tmp/ruby/src/trunk_asan/io.c:2579
        result = <optimized out>
#6  io_fillbuf (fptr=fptr@entry=0x51100020f480) at /tmp/ruby/src/trunk_asan/io.c:2606
        e = <optimized out>
        path = <optimized out>
        r = <optimized out>
#7  0x00005ae9fa82e495 in rb_io_getline_fast (fptr=0x51100020f480, enc=0x50d000000110, chomp=0) at /tmp/ruby/src/trunk_asan/io.c:4000
        str = 4
        len = 0
        pos = 0
        cr = <optimized out>
        pending = <optimized out>
        p = <optimized out>
        chomplen = <optimized out>
        e = <optimized out>
#8  rb_io_getline_0 (rs=126694834546080, limit=<optimized out>, chomp=<optimized out>, fptr=0x51100020f480) at /tmp/ruby/src/trunk_asan/io.c:4114
        str = 4
        nolimit = 0
        enc = 0x50d000000110
#9  0x00005ae9fa82d109 in rb_io_getline_1 (rs=126694834546080, limit=<optimized out>, chomp=<optimized out>, io=io@entry=126694262945120) at /tmp/ruby/src/trunk_asan/io.c:4209
        fptr = 0x0
        old_lineno = 0
        str = <optimized out>
        new_lineno = <optimized out>
#10 0x00005ae9fa84a59a in rb_io_getline (argc=<optimized out>, io=126694262945120, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:4229
        args = <optimized out>
#11 rb_io_gets_m (argc=<optimized out>, argv=<optimized out>, io=126694262945120) at /tmp/ruby/src/trunk_asan/io.c:4323
        str = <optimized out>
#12 0x00005ae9fab7ba68 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 = 0xbc100100001
        cc = <optimized out>
        me = 0x733a709b9e98
        cfunc = 0x504000011018
        recv = 126694262945120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x00005ae9fab2941d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x733a6dfff480, 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>
#14 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 = {0x5ae9fab22ad6 <vm_exec_core+28230>, 0x5ae9fab1d2c7 <vm_exec_core+5687>, 0x5ae9fab23be6 <vm_exec_core+32598>, 0x5ae9fab212e0 <vm_exec_core+22096>, 0x5ae9fab1f802 <vm_exec_core+15218>, 0x5ae9fab1c1f7 <vm_exec_core+1383>, 0x5ae9fab2332d <vm_exec_core+30365>, 0x5ae9fab22c7f <vm_exec_core+28655>, 0x5ae9fab1d635 <vm_exec_core+6565>, 0x5ae9fab1c8f7 <vm_exec_core+3175>, 0x5ae9fab2190d <vm_exec_core+23677>, 0x5ae9fab1e008 <vm_exec_core+9080>, 0x5ae9fab236f8 <vm_exec_core+31336>, 0x5ae9fab2312b <vm_exec_core+29851>, 0x5ae9fab1e796 <vm_exec_core+11014>, 0x5ae9fab1f75e <vm_exec_core+15054>, 0x5ae9fab2155a <vm_exec_core+22730>, 0x5ae9fab22da9 <vm_exec_core+28953>, 0x5ae9fab206f1 <vm_exec_core+19041>, 0x5ae9fab21612 <vm_exec_core+22914>, 0x5ae9fab21c13 <vm_exec_core+24451>, 0x5ae9fab20632 <vm_exec_core+18850>, 0x5ae9fab1c752 <vm_exec_core+2754>, 0x5ae9fab20d6a <vm_exec_core+20698>, 0x5ae9fab1c5a6 <vm_exec_core+2326>, 0x5ae9fab1c9e6 <vm_exec_core+3414>, 0x5ae9fab1eae0 <vm_exec_core+11856>, 0x5ae9fab203b3 <vm_exec_core+18211>, 0x5ae9fab20b7a <vm_exec_core+20202>, 0x5ae9fab2024a <vm_exec_core+17850>, 0x5ae9fab1c153 <vm_exec_core+1219>, 0x5ae9fab21f27 <vm_exec_core+25239>, 0x5ae9fab22b44 <vm_exec_core+28340>, 0x5ae9fab1caf1 <vm_exec_core+3681>, 0x5ae9fab1d91a <vm_exec_core+7306>, 0x5ae9fab1d79c <vm_exec_core+6924>, 0x5ae9fab1e21a <vm_exec_core+9610>, 0x5ae9fab1f6b0 <vm_exec_core+14880>, 0x5ae9fab1cbe5 <vm_exec_core+3925>, 0x5ae9fab21df3 <vm_exec_core+24931>, 0x5ae9fab1d85e <vm_exec_core+7118>, 0x5ae9fab1f5e9 <vm_exec_core+14681>, 0x5ae9fab20020 <vm_exec_core+17296>, 0x5ae9fab21a8f <vm_exec_core+24063>, 0x5ae9fab2097e <vm_exec_core+19694>, 0x5ae9fab1e4c7 <vm_exec_core+10295>, 0x5ae9fab1db71 <vm_exec_core+7905>, 0x5ae9fab217f3 <vm_exec_core+23395>, 0x5ae9fab1ee5a <vm_exec_core+12746>, 0x5ae9fab20e3e <vm_exec_core+20910>, 0x5ae9fab20a4f <vm_exec_core+19903>, 0x5ae9fab20f64 <vm_exec_core+21204>, 0x5ae9fab2256f <vm_exec_core+26847>, 0x5ae9fab201b6 <vm_exec_core+17702>, 0x5ae9fab21b35 <vm_exec_core+24229>, 0x5ae9fab1e596 <vm_exec_core+10502>, 0x5ae9fab216b1 <vm_exec_core+23073>, 0x5ae9fab1c01b <vm_exec_core+907>, 0x5ae9fab2048c <vm_exec_core+18428>, 0x5ae9fab20851 <vm_exec_core+19393>, 0x5ae9fab1c7f1 <vm_exec_core+2913>, 0x5ae9fab202ee <vm_exec_core+18014>, 0x5ae9fab1e8fe <vm_exec_core+11374>, 0x5ae9fab1ddb7 <vm_exec_core+8487>, 0x5ae9fab21066 <vm_exec_core+21462>, 0x5ae9fab1cddb <vm_exec_core+4427>, 0x5ae9fab1fcb5 <vm_exec_core+16421>, 0x5ae9fab2ad0a <vm_exec_core+61562>, 0x5ae9fab2078b <vm_exec_core+19195>, 0x5ae9fab1d081 <vm_exec_core+5105>, 0x5ae9fab1d511 <vm_exec_core+6273>, 0x5ae9fab1d1a5 <vm_exec_core+5397>, 0x5ae9fab1da0a <vm_exec_core+7546>, 0x5ae9fab1e316 <vm_exec_core+9862>, 0x5ae9fab20c8b <vm_exec_core+20475>, 0x5ae9fab200ac <vm_exec_core+17436>, 0x5ae9fab21e45 <vm_exec_core+25013>, 0x5ae9fab23e9d <vm_exec_core+33293>, 0x5ae9fab22247 <vm_exec_core+26039>, 0x5ae9fab23795 <vm_exec_core+31493>, 0x5ae9fab23897 <vm_exec_core+31751>, 0x5ae9fab1c66b <vm_exec_core+2523>, 0x5ae9fab2324a <vm_exec_core+30138>, 0x5ae9fab1ed73 <vm_exec_core+12515>, 0x5ae9fab234bb <vm_exec_core+30763>, 0x5ae9fab1e65b <vm_exec_core+10699>, 0x5ae9fab22170 <vm_exec_core+25824>, 0x5ae9fab1c4c3 <vm_exec_core+2099>, 0x5ae9fab1ccca <vm_exec_core+4154>, 0x5ae9fab23ab0 <vm_exec_core+32288>, 0x5ae9fab1dbf9 <vm_exec_core+8041>, 0x5ae9fab1f0ff <vm_exec_core+13423>, 0x5ae9fab1c020 <vm_exec_core+912>, 0x5ae9fab1c431 <vm_exec_core+1953>, 0x5ae9fab1c0b2 <vm_exec_core+1058>, 0x5ae9fab22477 <vm_exec_core+26599>, 0x5ae9fab1eb88 <vm_exec_core+12024>, 0x5ae9fab23597 <vm_exec_core+30983>, 0x5ae9fab1fec7 <vm_exec_core+16951>, 0x5ae9fab1f3b6 <vm_exec_core+14118>, 0x5ae9fab1fb8b <vm_exec_core+16123>, 0x5ae9fab1faa7 <vm_exec_core+15895>, 0x5ae9fab1e9e2 <vm_exec_core+11602>, 0x5ae9fab1f2ab <vm_exec_core+13851>, 0x5ae9fab1efd5 <vm_exec_core+13125>, 0x5ae9fab1f567 <vm_exec_core+14551>, 0x5ae9fab1f4e5 <vm_exec_core+14421>, 0x5ae9fab22ac7 <vm_exec_core+28215>, 0x5ae9fab1d2b8 <vm_exec_core+5672>, 0x5ae9fab23bd7 <vm_exec_core+32583>, 0x5ae9fab212d1 <vm_exec_core+22081>, 0x5ae9fab1f7f3 <vm_exec_core+15203>, 0x5ae9fab1c1e8 <vm_exec_core+1368>, 0x5ae9fab2331e <vm_exec_core+30350>, 0x5ae9fab22c70 <vm_exec_core+28640>, 0x5ae9fab1d626 <vm_exec_core+6550>, 0x5ae9fab1c8e8 <vm_exec_core+3160>, 0x5ae9fab218fe <vm_exec_core+23662>, 0x5ae9fab1dff9 <vm_exec_core+9065>, 0x5ae9fab236e9 <vm_exec_core+31321>, 0x5ae9fab2311c <vm_exec_core+29836>, 0x5ae9fab1e787 <vm_exec_core+10999>, 0x5ae9fab1f74f <vm_exec_core+15039>, 0x5ae9fab2154b <vm_exec_core+22715>, 0x5ae9fab22d9a <vm_exec_core+28938>, 0x5ae9fab206e2 <vm_exec_core+19026>, 0x5ae9fab21603 <vm_exec_core+22899>, 0x5ae9fab21c04 <vm_exec_core+24436>, 0x5ae9fab20623 <vm_exec_core+18835>, 0x5ae9fab1c743 <vm_exec_core+2739>, 0x5ae9fab20d5b <vm_exec_core+20683>, 0x5ae9fab1c597 <vm_exec_core+2311>, 0x5ae9fab1c9d7 <vm_exec_core+3399>, 0x5ae9fab1ead1 <vm_exec_core+11841>, 0x5ae9fab203a4 <vm_exec_core+18196>, 0x5ae9fab20b6b <vm_exec_core+20187>, 0x5ae9fab2023b <vm_exec_core+17835>, 0x5ae9fab1c144 <vm_exec_core+1204>, 0x5ae9fab21f18 <vm_exec_core+25224>, 0x5ae9fab22b35 <vm_exec_core+28325>, 0x5ae9fab1cae2 <vm_exec_core+3666>, 0x5ae9fab1d90b <vm_exec_core+7291>, 0x5ae9fab1d78d <vm_exec_core+6909>, 0x5ae9fab1e20b <vm_exec_core+9595>, 0x5ae9fab1f6a1 <vm_exec_core+14865>, 0x5ae9fab1cbd6 <vm_exec_core+3910>, 0x5ae9fab21de4 <vm_exec_core+24916>, 0x5ae9fab1d84f <vm_exec_core+7103>, 0x5ae9fab1f5da <vm_exec_core+14666>, 0x5ae9fab20011 <vm_exec_core+17281>, 0x5ae9fab21a80 <vm_exec_core+24048>, 0x5ae9fab2096f <vm_exec_core+19679>, 0x5ae9fab1e4b8 <vm_exec_core+10280>, 0x5ae9fab1db62 <vm_exec_core+7890>, 0x5ae9fab217e4 <vm_exec_core+23380>, 0x5ae9fab1ee4b <vm_exec_core+12731>, 0x5ae9fab20e2f <vm_exec_core+20895>, 0x5ae9fab20a40 <vm_exec_core+19888>, 0x5ae9fab20f55 <vm_exec_core+21189>, 0x5ae9fab22560 <vm_exec_core+26832>, 0x5ae9fab201a7 <vm_exec_core+17687>, 0x5ae9fab21b26 <vm_exec_core+24214>, 0x5ae9fab1e587 <vm_exec_core+10487>, 0x5ae9fab216a2 <vm_exec_core+23058>, 0x5ae9fab206ce <vm_exec_core+19006>, 0x5ae9fab2047d <vm_exec_core+18413>, 0x5ae9fab20842 <vm_exec_core+19378>, 0x5ae9fab1fea9 <vm_exec_core+16921>, 0x5ae9fab202df <vm_exec_core+17999>, 0x5ae9fab1e8ef <vm_exec_core+11359>, 0x5ae9fab1dda8 <vm_exec_core+8472>, 0x5ae9fab21057 <vm_exec_core+21447>, 0x5ae9fab1cdcc <vm_exec_core+4412>, 0x5ae9fab1fca6 <vm_exec_core+16406>, 0x5ae9fab2acfb <vm_exec_core+61547>, 0x5ae9fab2077c <vm_exec_core+19180>, 0x5ae9fab1d072 <vm_exec_core+5090>, 0x5ae9fab1d502 <vm_exec_core+6258>, 0x5ae9fab1d196 <vm_exec_core+5382>, 0x5ae9fab1d9fb <vm_exec_core+7531>, 0x5ae9fab1e307 <vm_exec_core+9847>, 0x5ae9fab200a7 <vm_exec_core+17431>, 0x5ae9fab1f697 <vm_exec_core+14855>, 0x5ae9fab200a2 <vm_exec_core+17426>, 0x5ae9fab206ce <vm_exec_core+19006>, 0x5ae9fab2061e <vm_exec_core+18830>, 0x5ae9fab1d9f6 <vm_exec_core+7526>, 0x5ae9fab20933 <vm_exec_core+19619>, 0x5ae9fab1ed69 <vm_exec_core+12505>, 0x5ae9fab1ed6e <vm_exec_core+12510>, 0x5ae9fab20619 <vm_exec_core+18825>, 0x5ae9fab2039a <vm_exec_core+18186>, 0x5ae9fab1fb72 <vm_exec_core+16098>, 0x5ae9fab1fa93 <vm_exec_core+15875>, 0x5ae9fab2039f <vm_exec_core+18191>, 0x5ae9fab1feae <vm_exec_core+16926>, 0x5ae9fab1f69c <vm_exec_core+14860>, 0x5ae9fab1dbea <vm_exec_core+8026>, 0x5ae9fab1f0f0 <vm_exec_core+13408>, 0x5ae9fab1e302 <vm_exec_core+9842>...}
        reg_cfp = 0x733a6dfff480
        reg_pc = 0x5120004c26c8
        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>
#15 0x00005ae9fab18808 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>
#16 0x00005ae9fab99012 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x733a6dfff620, self=126694266711240, 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 = 0x733a70122370
        cfp = <optimized out>
        sp = 0x733a6deffa28
        use_argv = 0x733a6e8c5560
        stack_argv = 0x733a6deffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x733a6dfff620
#18 0x00005ae9fab45956 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.
#19 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.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#21 0x00005ae9fab45956 in rb_yield (val=<optimized out>)
No locals.
#22 0x00005ae9facee516 in rb_ary_collect (ary=126694240533000) at /tmp/ruby/src/trunk_asan/array.c:3695
        collect = 126694240527480
        i = 29
#23 0x00005ae9fab7ba68 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 = 0x733a709c0130
        cfunc = 0x50400000a798
        recv = 126694240533000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00005ae9fab22f73 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x733a6dfff608, 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>
#25 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 = {0x5ae9fab22ad6 <vm_exec_core+28230>, 0x5ae9fab1d2c7 <vm_exec_core+5687>, 0x5ae9fab23be6 <vm_exec_core+32598>, 0x5ae9fab212e0 <vm_exec_core+22096>, 0x5ae9fab1f802 <vm_exec_core+15218>, 0x5ae9fab1c1f7 <vm_exec_core+1383>, 0x5ae9fab2332d <vm_exec_core+30365>, 0x5ae9fab22c7f <vm_exec_core+28655>, 0x5ae9fab1d635 <vm_exec_core+6565>, 0x5ae9fab1c8f7 <vm_exec_core+3175>, 0x5ae9fab2190d <vm_exec_core+23677>, 0x5ae9fab1e008 <vm_exec_core+9080>, 0x5ae9fab236f8 <vm_exec_core+31336>, 0x5ae9fab2312b <vm_exec_core+29851>, 0x5ae9fab1e796 <vm_exec_core+11014>, 0x5ae9fab1f75e <vm_exec_core+15054>, 0x5ae9fab2155a <vm_exec_core+22730>, 0x5ae9fab22da9 <vm_exec_core+28953>, 0x5ae9fab206f1 <vm_exec_core+19041>, 0x5ae9fab21612 <vm_exec_core+22914>, 0x5ae9fab21c13 <vm_exec_core+24451>, 0x5ae9fab20632 <vm_exec_core+18850>, 0x5ae9fab1c752 <vm_exec_core+2754>, 0x5ae9fab20d6a <vm_exec_core+20698>, 0x5ae9fab1c5a6 <vm_exec_core+2326>, 0x5ae9fab1c9e6 <vm_exec_core+3414>, 0x5ae9fab1eae0 <vm_exec_core+11856>, 0x5ae9fab203b3 <vm_exec_core+18211>, 0x5ae9fab20b7a <vm_exec_core+20202>, 0x5ae9fab2024a <vm_exec_core+17850>, 0x5ae9fab1c153 <vm_exec_core+1219>, 0x5ae9fab21f27 <vm_exec_core+25239>, 0x5ae9fab22b44 <vm_exec_core+28340>, 0x5ae9fab1caf1 <vm_exec_core+3681>, 0x5ae9fab1d91a <vm_exec_core+7306>, 0x5ae9fab1d79c <vm_exec_core+6924>, 0x5ae9fab1e21a <vm_exec_core+9610>, 0x5ae9fab1f6b0 <vm_exec_core+14880>, 0x5ae9fab1cbe5 <vm_exec_core+3925>, 0x5ae9fab21df3 <vm_exec_core+24931>, 0x5ae9fab1d85e <vm_exec_core+7118>, 0x5ae9fab1f5e9 <vm_exec_core+14681>, 0x5ae9fab20020 <vm_exec_core+17296>, 0x5ae9fab21a8f <vm_exec_core+24063>, 0x5ae9fab2097e <vm_exec_core+19694>, 0x5ae9fab1e4c7 <vm_exec_core+10295>, 0x5ae9fab1db71 <vm_exec_core+7905>, 0x5ae9fab217f3 <vm_exec_core+23395>, 0x5ae9fab1ee5a <vm_exec_core+12746>, 0x5ae9fab20e3e <vm_exec_core+20910>, 0x5ae9fab20a4f <vm_exec_core+19903>, 0x5ae9fab20f64 <vm_exec_core+21204>, 0x5ae9fab2256f <vm_exec_core+26847>, 0x5ae9fab201b6 <vm_exec_core+17702>, 0x5ae9fab21b35 <vm_exec_core+24229>, 0x5ae9fab1e596 <vm_exec_core+10502>, 0x5ae9fab216b1 <vm_exec_core+23073>, 0x5ae9fab1c01b <vm_exec_core+907>, 0x5ae9fab2048c <vm_exec_core+18428>, 0x5ae9fab20851 <vm_exec_core+19393>, 0x5ae9fab1c7f1 <vm_exec_core+2913>, 0x5ae9fab202ee <vm_exec_core+18014>, 0x5ae9fab1e8fe <vm_exec_core+11374>, 0x5ae9fab1ddb7 <vm_exec_core+8487>, 0x5ae9fab21066 <vm_exec_core+21462>, 0x5ae9fab1cddb <vm_exec_core+4427>, 0x5ae9fab1fcb5 <vm_exec_core+16421>, 0x5ae9fab2ad0a <vm_exec_core+61562>, 0x5ae9fab2078b <vm_exec_core+19195>, 0x5ae9fab1d081 <vm_exec_core+5105>, 0x5ae9fab1d511 <vm_exec_core+6273>, 0x5ae9fab1d1a5 <vm_exec_core+5397>, 0x5ae9fab1da0a <vm_exec_core+7546>, 0x5ae9fab1e316 <vm_exec_core+9862>, 0x5ae9fab20c8b <vm_exec_core+20475>, 0x5ae9fab200ac <vm_exec_core+17436>, 0x5ae9fab21e45 <vm_exec_core+25013>, 0x5ae9fab23e9d <vm_exec_core+33293>, 0x5ae9fab22247 <vm_exec_core+26039>, 0x5ae9fab23795 <vm_exec_core+31493>, 0x5ae9fab23897 <vm_exec_core+31751>, 0x5ae9fab1c66b <vm_exec_core+2523>, 0x5ae9fab2324a <vm_exec_core+30138>, 0x5ae9fab1ed73 <vm_exec_core+12515>, 0x5ae9fab234bb <vm_exec_core+30763>, 0x5ae9fab1e65b <vm_exec_core+10699>, 0x5ae9fab22170 <vm_exec_core+25824>, 0x5ae9fab1c4c3 <vm_exec_core+2099>, 0x5ae9fab1ccca <vm_exec_core+4154>, 0x5ae9fab23ab0 <vm_exec_core+32288>, 0x5ae9fab1dbf9 <vm_exec_core+8041>, 0x5ae9fab1f0ff <vm_exec_core+13423>, 0x5ae9fab1c020 <vm_exec_core+912>, 0x5ae9fab1c431 <vm_exec_core+1953>, 0x5ae9fab1c0b2 <vm_exec_core+1058>, 0x5ae9fab22477 <vm_exec_core+26599>, 0x5ae9fab1eb88 <vm_exec_core+12024>, 0x5ae9fab23597 <vm_exec_core+30983>, 0x5ae9fab1fec7 <vm_exec_core+16951>, 0x5ae9fab1f3b6 <vm_exec_core+14118>, 0x5ae9fab1fb8b <vm_exec_core+16123>, 0x5ae9fab1faa7 <vm_exec_core+15895>, 0x5ae9fab1e9e2 <vm_exec_core+11602>, 0x5ae9fab1f2ab <vm_exec_core+13851>, 0x5ae9fab1efd5 <vm_exec_core+13125>, 0x5ae9fab1f567 <vm_exec_core+14551>, 0x5ae9fab1f4e5 <vm_exec_core+14421>, 0x5ae9fab22ac7 <vm_exec_core+28215>, 0x5ae9fab1d2b8 <vm_exec_core+5672>, 0x5ae9fab23bd7 <vm_exec_core+32583>, 0x5ae9fab212d1 <vm_exec_core+22081>, 0x5ae9fab1f7f3 <vm_exec_core+15203>, 0x5ae9fab1c1e8 <vm_exec_core+1368>, 0x5ae9fab2331e <vm_exec_core+30350>, 0x5ae9fab22c70 <vm_exec_core+28640>, 0x5ae9fab1d626 <vm_exec_core+6550>, 0x5ae9fab1c8e8 <vm_exec_core+3160>, 0x5ae9fab218fe <vm_exec_core+23662>, 0x5ae9fab1dff9 <vm_exec_core+9065>, 0x5ae9fab236e9 <vm_exec_core+31321>, 0x5ae9fab2311c <vm_exec_core+29836>, 0x5ae9fab1e787 <vm_exec_core+10999>, 0x5ae9fab1f74f <vm_exec_core+15039>, 0x5ae9fab2154b <vm_exec_core+22715>, 0x5ae9fab22d9a <vm_exec_core+28938>, 0x5ae9fab206e2 <vm_exec_core+19026>, 0x5ae9fab21603 <vm_exec_core+22899>, 0x5ae9fab21c04 <vm_exec_core+24436>, 0x5ae9fab20623 <vm_exec_core+18835>, 0x5ae9fab1c743 <vm_exec_core+2739>, 0x5ae9fab20d5b <vm_exec_core+20683>, 0x5ae9fab1c597 <vm_exec_core+2311>, 0x5ae9fab1c9d7 <vm_exec_core+3399>, 0x5ae9fab1ead1 <vm_exec_core+11841>, 0x5ae9fab203a4 <vm_exec_core+18196>, 0x5ae9fab20b6b <vm_exec_core+20187>, 0x5ae9fab2023b <vm_exec_core+17835>, 0x5ae9fab1c144 <vm_exec_core+1204>, 0x5ae9fab21f18 <vm_exec_core+25224>, 0x5ae9fab22b35 <vm_exec_core+28325>, 0x5ae9fab1cae2 <vm_exec_core+3666>, 0x5ae9fab1d90b <vm_exec_core+7291>, 0x5ae9fab1d78d <vm_exec_core+6909>, 0x5ae9fab1e20b <vm_exec_core+9595>, 0x5ae9fab1f6a1 <vm_exec_core+14865>, 0x5ae9fab1cbd6 <vm_exec_core+3910>, 0x5ae9fab21de4 <vm_exec_core+24916>, 0x5ae9fab1d84f <vm_exec_core+7103>, 0x5ae9fab1f5da <vm_exec_core+14666>, 0x5ae9fab20011 <vm_exec_core+17281>, 0x5ae9fab21a80 <vm_exec_core+24048>, 0x5ae9fab2096f <vm_exec_core+19679>, 0x5ae9fab1e4b8 <vm_exec_core+10280>, 0x5ae9fab1db62 <vm_exec_core+7890>, 0x5ae9fab217e4 <vm_exec_core+23380>, 0x5ae9fab1ee4b <vm_exec_core+12731>, 0x5ae9fab20e2f <vm_exec_core+20895>, 0x5ae9fab20a40 <vm_exec_core+19888>, 0x5ae9fab20f55 <vm_exec_core+21189>, 0x5ae9fab22560 <vm_exec_core+26832>, 0x5ae9fab201a7 <vm_exec_core+17687>, 0x5ae9fab21b26 <vm_exec_core+24214>, 0x5ae9fab1e587 <vm_exec_core+10487>, 0x5ae9fab216a2 <vm_exec_core+23058>, 0x5ae9fab206ce <vm_exec_core+19006>, 0x5ae9fab2047d <vm_exec_core+18413>, 0x5ae9fab20842 <vm_exec_core+19378>, 0x5ae9fab1fea9 <vm_exec_core+16921>, 0x5ae9fab202df <vm_exec_core+17999>, 0x5ae9fab1e8ef <vm_exec_core+11359>, 0x5ae9fab1dda8 <vm_exec_core+8472>, 0x5ae9fab21057 <vm_exec_core+21447>, 0x5ae9fab1cdcc <vm_exec_core+4412>, 0x5ae9fab1fca6 <vm_exec_core+16406>, 0x5ae9fab2acfb <vm_exec_core+61547>, 0x5ae9fab2077c <vm_exec_core+19180>, 0x5ae9fab1d072 <vm_exec_core+5090>, 0x5ae9fab1d502 <vm_exec_core+6258>, 0x5ae9fab1d196 <vm_exec_core+5382>, 0x5ae9fab1d9fb <vm_exec_core+7531>, 0x5ae9fab1e307 <vm_exec_core+9847>, 0x5ae9fab200a7 <vm_exec_core+17431>, 0x5ae9fab1f697 <vm_exec_core+14855>, 0x5ae9fab200a2 <vm_exec_core+17426>, 0x5ae9fab206ce <vm_exec_core+19006>, 0x5ae9fab2061e <vm_exec_core+18830>, 0x5ae9fab1d9f6 <vm_exec_core+7526>, 0x5ae9fab20933 <vm_exec_core+19619>, 0x5ae9fab1ed69 <vm_exec_core+12505>, 0x5ae9fab1ed6e <vm_exec_core+12510>, 0x5ae9fab20619 <vm_exec_core+18825>, 0x5ae9fab2039a <vm_exec_core+18186>, 0x5ae9fab1fb72 <vm_exec_core+16098>, 0x5ae9fab1fa93 <vm_exec_core+15875>, 0x5ae9fab2039f <vm_exec_core+18191>, 0x5ae9fab1feae <vm_exec_core+16926>, 0x5ae9fab1f69c <vm_exec_core+14860>, 0x5ae9fab1dbea <vm_exec_core+8026>, 0x5ae9fab1f0f0 <vm_exec_core+13408>, 0x5ae9fab1e302 <vm_exec_core+9842>...}
        reg_cfp = 0x733a6dfff608
        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>
th: 0x515000000300, native_id: 0x733a70cbec40
        INSN_LABEL_newhash = <optimized out>
-- Control frame information -----------------------------------------------
        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>
c:0017 p:---- s:0149 e:000148 CFUNC  :gets
c:0016 p:0017 s:0145 e:000144 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_optimization.rb:544
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
c:0015 p:0329 s:0137 e:000136 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:175
c:0014 p:0023 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_optimization.rb:540
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <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_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_checkkeyword = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
c:0007 p:0066 s:0046 E:0010c0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_definemethod = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
c:0003 p:0210 s:0016 E:000e20 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
c:0002 p:0051 s:0006 E:002300 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH]
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>

        INSN_LABEL_invokesuper = <optimized out>
th: 0x51500027e280, native_id: 0x733a4e8006c0
        INSN_LABEL_invokesuperforward = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        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>
#26 0x00005ae9fab18bc1 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.
#27 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
#28 0x00005ae9fab99012 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x733a6dfff738, self=126694266711240, 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 = 0x733a70314700
        cfp = <optimized out>
        sp = 0x733a6deff8d0
        use_argv = 0x733a6e8b23a0
        stack_argv = 0x733a6deff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x733a6dfff738
#30 0x00005ae9fab45956 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.
#31 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.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x00005ae9fab45956 in rb_yield (val=<optimized out>)
No locals.
#34 0x00005ae9facee516 in rb_ary_collect (ary=126694240537720) at /tmp/ruby/src/trunk_asan/array.c:3695
        collect = 126694240537640
        i = 0
#35 0x00005ae9fab7ba68 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 = 0x733a709c0130
        cfunc = 0x50400000a798
        recv = 126694240537720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x00005ae9fab22f73 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x733a6dfff720, 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>
#37 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 = {0x5ae9fab22ad6 <vm_exec_core+28230>, 0x5ae9fab1d2c7 <vm_exec_core+5687>, 0x5ae9fab23be6 <vm_exec_core+32598>, 0x5ae9fab212e0 <vm_exec_core+22096>, 0x5ae9fab1f802 <vm_exec_core+15218>, 0x5ae9fab1c1f7 <vm_exec_core+1383>, 0x5ae9fab2332d <vm_exec_core+30365>, 0x5ae9fab22c7f <vm_exec_core+28655>, 0x5ae9fab1d635 <vm_exec_core+6565>, 0x5ae9fab1c8f7 <vm_exec_core+3175>, 0x5ae9fab2190d <vm_exec_core+23677>, 0x5ae9fab1e008 <vm_exec_core+9080>, 0x5ae9fab236f8 <vm_exec_core+31336>, 0x5ae9fab2312b <vm_exec_core+29851>, 0x5ae9fab1e796 <vm_exec_core+11014>, 0x5ae9fab1f75e <vm_exec_core+15054>, 0x5ae9fab2155a <vm_exec_core+22730>, 0x5ae9fab22da9 <vm_exec_core+28953>, 0x5ae9fab206f1 <vm_exec_core+19041>, 0x5ae9fab21612 <vm_exec_core+22914>, 0x5ae9fab21c13 <vm_exec_core+24451>, 0x5ae9fab20632 <vm_exec_core+18850>, 0x5ae9fab1c752 <vm_exec_core+2754>, 0x5ae9fab20d6a <vm_exec_core+20698>, 0x5ae9fab1c5a6 <vm_exec_core+2326>, 0x5ae9fab1c9e6 <vm_exec_core+3414>, 0x5ae9fab1eae0 <vm_exec_core+11856>, 0x5ae9fab203b3 <vm_exec_core+18211>, 0x5ae9fab20b7a <vm_exec_core+20202>, 0x5ae9fab2024a <vm_exec_core+17850>, 0x5ae9fab1c153 <vm_exec_core+1219>, 0x5ae9fab21f27 <vm_exec_core+25239>, 0x5ae9fab22b44 <vm_exec_core+28340>, 0x5ae9fab1caf1 <vm_exec_core+3681>, 0x5ae9fab1d91a <vm_exec_core+7306>, 0x5ae9fab1d79c <vm_exec_core+6924>, 0x5ae9fab1e21a <vm_exec_core+9610>, 0x5ae9fab1f6b0 <vm_exec_core+14880>, 0x5ae9fab1cbe5 <vm_exec_core+3925>, 0x5ae9fab21df3 <vm_exec_core+24931>, 0x5ae9fab1d85e <vm_exec_core+7118>, 0x5ae9fab1f5e9 <vm_exec_core+14681>, 0x5ae9fab20020 <vm_exec_core+17296>, 0x5ae9fab21a8f <vm_exec_core+24063>, 0x5ae9fab2097e <vm_exec_core+19694>, 0x5ae9fab1e4c7 <vm_exec_core+10295>, 0x5ae9fab1db71 <vm_exec_core+7905>, 0x5ae9fab217f3 <vm_exec_core+23395>, 0x5ae9fab1ee5a <vm_exec_core+12746>, 0x5ae9fab20e3e <vm_exec_core+20910>, 0x5ae9fab20a4f <vm_exec_core+19903>, 0x5ae9fab20f64 <vm_exec_core+21204>, 0x5ae9fab2256f <vm_exec_core+26847>, 0x5ae9fab201b6 <vm_exec_core+17702>, 0x5ae9fab21b35 <vm_exec_core+24229>, 0x5ae9fab1e596 <vm_exec_core+10502>, 0x5ae9fab216b1 <vm_exec_core+23073>, 0x5ae9fab1c01b <vm_exec_core+907>, 0x5ae9fab2048c <vm_exec_core+18428>, 0x5ae9fab20851 <vm_exec_core+19393>, 0x5ae9fab1c7f1 <vm_exec_core+2913>, 0x5ae9fab202ee <vm_exec_core+18014>, 0x5ae9fab1e8fe <vm_exec_core+11374>, 0x5ae9fab1ddb7 <vm_exec_core+8487>, 0x5ae9fab21066 <vm_exec_core+21462>, 0x5ae9fab1cddb <vm_exec_core+4427>, 0x5ae9fab1fcb5 <vm_exec_core+16421>, 0x5ae9fab2ad0a <vm_exec_core+61562>, 0x5ae9fab2078b <vm_exec_core+19195>, 0x5ae9fab1d081 <vm_exec_core+5105>, 0x5ae9fab1d511 <vm_exec_core+6273>, 0x5ae9fab1d1a5 <vm_exec_core+5397>, 0x5ae9fab1da0a <vm_exec_core+7546>, 0x5ae9fab1e316 <vm_exec_core+9862>, 0x5ae9fab20c8b <vm_exec_core+20475>, 0x5ae9fab200ac <vm_exec_core+17436>, 0x5ae9fab21e45 <vm_exec_core+25013>, 0x5ae9fab23e9d <vm_exec_core+33293>, 0x5ae9fab22247 <vm_exec_core+26039>, 0x5ae9fab23795 <vm_exec_core+31493>, 0x5ae9fab23897 <vm_exec_core+31751>, 0x5ae9fab1c66b <vm_exec_core+2523>, 0x5ae9fab2324a <vm_exec_core+30138>, 0x5ae9fab1ed73 <vm_exec_core+12515>, 0x5ae9fab234bb <vm_exec_core+30763>, 0x5ae9fab1e65b <vm_exec_core+10699>, 0x5ae9fab22170 <vm_exec_core+25824>, 0x5ae9fab1c4c3 <vm_exec_core+2099>, 0x5ae9fab1ccca <vm_exec_core+4154>, 0x5ae9fab23ab0 <vm_exec_core+32288>, 0x5ae9fab1dbf9 <vm_exec_core+8041>, 0x5ae9fab1f0ff <vm_exec_core+13423>, 0x5ae9fab1c020 <vm_exec_core+912>, 0x5ae9fab1c431 <vm_exec_core+1953>, 0x5ae9fab1c0b2 <vm_exec_core+1058>, 0x5ae9fab22477 <vm_exec_core+26599>, 0x5ae9fab1eb88 <vm_exec_core+12024>, 0x5ae9fab23597 <vm_exec_core+30983>, 0x5ae9fab1fec7 <vm_exec_core+16951>, 0x5ae9fab1f3b6 <vm_exec_core+14118>, 0x5ae9fab1fb8b <vm_exec_core+16123>, 0x5ae9fab1faa7 <vm_exec_core+15895>, 0x5ae9fab1e9e2 <vm_exec_core+11602>, 0x5ae9fab1f2ab <vm_exec_core+13851>, 0x5ae9fab1efd5 <vm_exec_core+13125>, 0x5ae9fab1f567 <vm_exec_core+14551>, 0x5ae9fab1f4e5 <vm_exec_core+14421>, 0x5ae9fab22ac7 <vm_exec_core+28215>, 0x5ae9fab1d2b8 <vm_exec_core+5672>, 0x5ae9fab23bd7 <vm_exec_core+32583>, 0x5ae9fab212d1 <vm_exec_core+22081>, 0x5ae9fab1f7f3 <vm_exec_core+15203>, 0x5ae9fab1c1e8 <vm_exec_core+1368>, 0x5ae9fab2331e <vm_exec_core+30350>, 0x5ae9fab22c70 <vm_exec_core+28640>, 0x5ae9fab1d626 <vm_exec_core+6550>, 0x5ae9fab1c8e8 <vm_exec_core+3160>, 0x5ae9fab218fe <vm_exec_core+23662>, 0x5ae9fab1dff9 <vm_exec_core+9065>, 0x5ae9fab236e9 <vm_exec_core+31321>, 0x5ae9fab2311c <vm_exec_core+29836>, 0x5ae9fab1e787 <vm_exec_core+10999>, 0x5ae9fab1f74f <vm_exec_core+15039>, 0x5ae9fab2154b <vm_exec_core+22715>, 0x5ae9fab22d9a <vm_exec_core+28938>, 0x5ae9fab206e2 <vm_exec_core+19026>, 0x5ae9fab21603 <vm_exec_core+22899>, 0x5ae9fab21c04 <vm_exec_core+24436>, 0x5ae9fab20623 <vm_exec_core+18835>, 0x5ae9fab1c743 <vm_exec_core+2739>, 0x5ae9fab20d5b <vm_exec_core+20683>, 0x5ae9fab1c597 <vm_exec_core+2311>, 0x5ae9fab1c9d7 <vm_exec_core+3399>, 0x5ae9fab1ead1 <vm_exec_core+11841>, 0x5ae9fab203a4 <vm_exec_core+18196>, 0x5ae9fab20b6b <vm_exec_core+20187>, 0x5ae9fab2023b <vm_exec_core+17835>, 0x5ae9fab1c144 <vm_exec_core+1204>, 0x5ae9fab21f18 <vm_exec_core+25224>, 0x5ae9fab22b35 <vm_exec_core+28325>, 0x5ae9fab1cae2 <vm_exec_core+3666>, 0x5ae9fab1d90b <vm_exec_core+7291>, 0x5ae9fab1d78d <vm_exec_core+6909>, 0x5ae9fab1e20b <vm_exec_core+9595>, 0x5ae9fab1f6a1 <vm_exec_core+14865>, 0x5ae9fab1cbd6 <vm_exec_core+3910>, 0x5ae9fab21de4 <vm_exec_core+24916>, 0x5ae9fab1d84f <vm_exec_core+7103>, 0x5ae9fab1f5da <vm_exec_core+14666>, 0x5ae9fab20011 <vm_exec_core+17281>, 0x5ae9fab21a80 <vm_exec_core+24048>, 0x5ae9fab2096f <vm_exec_core+19679>, 0x5ae9fab1e4b8 <vm_exec_core+10280>, 0x5ae9fab1db62 <vm_exec_core+7890>, 0x5ae9fab217e4 <vm_exec_core+23380>, 0x5ae9fab1ee4b <vm_exec_core+12731>, 0x5ae9fab20e2f <vm_exec_core+20895>, 0x5ae9fab20a40 <vm_exec_core+19888>, 0x5ae9fab20f55 <vm_exec_core+21189>, 0x5ae9fab22560 <vm_exec_core+26832>, 0x5ae9fab201a7 <vm_exec_core+17687>, 0x5ae9fab21b26 <vm_exec_core+24214>, 0x5ae9fab1e587 <vm_exec_core+10487>, 0x5ae9fab216a2 <vm_exec_core+23058>, 0x5ae9fab206ce <vm_exec_core+19006>, 0x5ae9fab2047d <vm_exec_core+18413>, 0x5ae9fab20842 <vm_exec_core+19378>, 0x5ae9fab1fea9 <vm_exec_core+16921>, 0x5ae9fab202df <vm_exec_core+17999>, 0x5ae9fab1e8ef <vm_exec_core+11359>, 0x5ae9fab1dda8 <vm_exec_core+8472>, 0x5ae9fab21057 <vm_exec_core+21447>, 0x5ae9fab1cdcc <vm_exec_core+4412>, 0x5ae9fab1fca6 <vm_exec_core+16406>, 0x5ae9fab2acfb <vm_exec_core+61547>, 0x5ae9fab2077c <vm_exec_core+19180>, 0x5ae9fab1d072 <vm_exec_core+5090>, 0x5ae9fab1d502 <vm_exec_core+6258>, 0x5ae9fab1d196 <vm_exec_core+5382>, 0x5ae9fab1d9fb <vm_exec_core+7531>, 0x5ae9fab1e307 <vm_exec_core+9847>, 0x5ae9fab200a7 <vm_exec_core+17431>, 0x5ae9fab1f697 <vm_exec_core+14855>, 0x5ae9fab200a2 <vm_exec_core+17426>, 0x5ae9fab206ce <vm_exec_core+19006>, 0x5ae9fab2061e <vm_exec_core+18830>, 0x5ae9fab1d9f6 <vm_exec_core+7526>, 0x5ae9fab20933 <vm_exec_core+19619>, 0x5ae9fab1ed69 <vm_exec_core+12505>, 0x5ae9fab1ed6e <vm_exec_core+12510>, 0x5ae9fab20619 <vm_exec_core+18825>, 0x5ae9fab2039a <vm_exec_core+18186>, 0x5ae9fab1fb72 <vm_exec_core+16098>, 0x5ae9fab1fa93 <vm_exec_core+15875>, 0x5ae9fab2039f <vm_exec_core+18191>, 0x5ae9fab1feae <vm_exec_core+16926>, 0x5ae9fab1f69c <vm_exec_core+14860>, 0x5ae9fab1dbea <vm_exec_core+8026>, 0x5ae9fab1f0f0 <vm_exec_core+13408>, 0x5ae9fab1e302 <vm_exec_core+9842>...}
        reg_cfp = 0x733a6dfff720
        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>
#38 0x00005ae9fab18bc1 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.
#39 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
#40 0x00005ae9fa7a428b in rb_ec_exec_node (ec=0x5160000006d0, n=0x733a703149d0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdc9704bf0, <optimized out>, 0x7ffdc9704b40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x733a703149d0
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#42 0x00005ae9fa79d7f7 in rb_main (argc=10, argv=0x7ffdc9704db8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=10, argv=0x7ffdc9704db8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2937153) detached]
$ timeout 60 gdb -p 2937142 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2937144]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000078ab18726cd7 in __GI___select (nfds=23, readfds=0x50c00550ee80, writefds=0x0, exceptfds=0x0, timeout=0x7ffd8c14c6a0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x78ab18893c40 (LWP 2937142) "ruby" 0x000078ab18726cd7 in __GI___select (nfds=23, readfds=0x50c00550ee80, writefds=0x0, exceptfds=0x0, timeout=0x7ffd8c14c6a0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x78aafc4006c0 (LWP 2937144) "ruby" 0x000078ab1871b4cd in __GI___poll (fds=0x78aafb109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x78aafc4006c0 (LWP 2937144) "ruby"):
#0  0x000078ab1871b4cd in __GI___poll (fds=0x78aafb109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006053aa07e39a in __interceptor_poll ()
No symbol table info available.
#2  0x00006053aa4281ef 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  0x00006053aa0d774f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000078ab1869ca94 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 = {132675771827904, -7848093937753354347, 132675771827904, -352, 25, 140726953630720, -7848093937740771435, -7848031933682774123}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000078ab18729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x78ab18893c40 (LWP 2937142) "ruby"):
#0  0x000078ab18726cd7 in __GI___select (nfds=23, readfds=0x50c00550ee80, writefds=0x0, exceptfds=0x0, timeout=0x7ffd8c14c6a0) 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 = 810, tv_nsec = 359122458}
        pts64 = 0x7ffd8c14c540
        r = <optimized out>
#1  0x00006053aa412485 in native_fd_select (n=23, readfds=0x50c00550ee80, writefds=0x0, exceptfds=0x78ab18726cd7 <__GI___select+327>, timeout=0x7ffd8c14c540, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=132676211193376) at /tmp/ruby/src/trunk_asan/thread.c:4291
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffd8c14c650
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00006053aa121f90 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 = {0x7ffd8c14c810, <optimized out>, 0x7ffd8c14c720, <optimized out>, <optimized out>}, prev = 0x78ab16703580, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00006053aa411a5e 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 = 23, th = 0x515000000300, rset = 0x78ab16703440, 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 = 0x78ab167034a0}
#5  0x00006053aa1dc82d in select_internal (read=132675696480520, write=4, except=4, tp=0x78ab167034a0, fds=0x78ab16703440) at /tmp/ruby/src/trunk_asan/io.c:10633
        timerec = <optimized out>
        max = 23
        pending = <optimized out>
        rp = 0x78ab16703440
        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=132676211192864) at /tmp/ruby/src/trunk_asan/io.c:10703
        p = 0x78ab16703420
#7  0x00006053aa121f90 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 = {0x7ffd8c14cb10, <optimized out>, 0x7ffd8c14ca20, <optimized out>, <optimized out>}, prev = 0x78ab166be240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00006053aa1b8b27 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  0x00006053aa4f5a68 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 = 0x78ab17f6a6e0
        cfunc = 0x504000010798
        recv = 132676236737200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00006053aa4a341d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x78ab15bff3a0, 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 = {0x6053aa49cad6 <vm_exec_core+28230>, 0x6053aa4972c7 <vm_exec_core+5687>, 0x6053aa49dbe6 <vm_exec_core+32598>, 0x6053aa49b2e0 <vm_exec_core+22096>, 0x6053aa499802 <vm_exec_core+15218>, 0x6053aa4961f7 <vm_exec_core+1383>, 0x6053aa49d32d <vm_exec_core+30365>, 0x6053aa49cc7f <vm_exec_core+28655>, 0x6053aa497635 <vm_exec_core+6565>, 0x6053aa4968f7 <vm_exec_core+3175>, 0x6053aa49b90d <vm_exec_core+23677>, 0x6053aa498008 <vm_exec_core+9080>, 0x6053aa49d6f8 <vm_exec_core+31336>, 0x6053aa49d12b <vm_exec_core+29851>, 0x6053aa498796 <vm_exec_core+11014>, 0x6053aa49975e <vm_exec_core+15054>, 0x6053aa49b55a <vm_exec_core+22730>, 0x6053aa49cda9 <vm_exec_core+28953>, 0x6053aa49a6f1 <vm_exec_core+19041>, 0x6053aa49b612 <vm_exec_core+22914>, 0x6053aa49bc13 <vm_exec_core+24451>, 0x6053aa49a632 <vm_exec_core+18850>, 0x6053aa496752 <vm_exec_core+2754>, 0x6053aa49ad6a <vm_exec_core+20698>, 0x6053aa4965a6 <vm_exec_core+2326>, 0x6053aa4969e6 <vm_exec_core+3414>, 0x6053aa498ae0 <vm_exec_core+11856>, 0x6053aa49a3b3 <vm_exec_core+18211>, 0x6053aa49ab7a <vm_exec_core+20202>, 0x6053aa49a24a <vm_exec_core+17850>, 0x6053aa496153 <vm_exec_core+1219>, 0x6053aa49bf27 <vm_exec_core+25239>, 0x6053aa49cb44 <vm_exec_core+28340>, 0x6053aa496af1 <vm_exec_core+3681>, 0x6053aa49791a <vm_exec_core+7306>, 0x6053aa49779c <vm_exec_core+6924>, 0x6053aa49821a <vm_exec_core+9610>, 0x6053aa4996b0 <vm_exec_core+14880>, 0x6053aa496be5 <vm_exec_core+3925>, 0x6053aa49bdf3 <vm_exec_core+24931>, 0x6053aa49785e <vm_exec_core+7118>, 0x6053aa4995e9 <vm_exec_core+14681>, 0x6053aa49a020 <vm_exec_core+17296>, 0x6053aa49ba8f <vm_exec_core+24063>, 0x6053aa49a97e <vm_exec_core+19694>, 0x6053aa4984c7 <vm_exec_core+10295>, 0x6053aa497b71 <vm_exec_core+7905>, 0x6053aa49b7f3 <vm_exec_core+23395>, 0x6053aa498e5a <vm_exec_core+12746>, 0x6053aa49ae3e <vm_exec_core+20910>, 0x6053aa49aa4f <vm_exec_core+19903>, 0x6053aa49af64 <vm_exec_core+21204>, 0x6053aa49c56f <vm_exec_core+26847>, 0x6053aa49a1b6 <vm_exec_core+17702>, 0x6053aa49bb35 <vm_exec_core+24229>, 0x6053aa498596 <vm_exec_core+10502>, 0x6053aa49b6b1 <vm_exec_core+23073>, 0x6053aa49601b <vm_exec_core+907>, 0x6053aa49a48c <vm_exec_core+18428>, 0x6053aa49a851 <vm_exec_core+19393>, 0x6053aa4967f1 <vm_exec_core+2913>, 0x6053aa49a2ee <vm_exec_core+18014>, 0x6053aa4988fe <vm_exec_core+11374>, 0x6053aa497db7 <vm_exec_core+8487>, 0x6053aa49b066 <vm_exec_core+21462>, 0x6053aa496ddb <vm_exec_core+4427>, 0x6053aa499cb5 <vm_exec_core+16421>, 0x6053aa4a4d0a <vm_exec_core+61562>, 0x6053aa49a78b <vm_exec_core+19195>, 0x6053aa497081 <vm_exec_core+5105>, 0x6053aa497511 <vm_exec_core+6273>, 0x6053aa4971a5 <vm_exec_core+5397>, 0x6053aa497a0a <vm_exec_core+7546>, 0x6053aa498316 <vm_exec_core+9862>, 0x6053aa49ac8b <vm_exec_core+20475>, 0x6053aa49a0ac <vm_exec_core+17436>, 0x6053aa49be45 <vm_exec_core+25013>, 0x6053aa49de9d <vm_exec_core+33293>, 0x6053aa49c247 <vm_exec_core+26039>, 0x6053aa49d795 <vm_exec_core+31493>, 0x6053aa49d897 <vm_exec_core+31751>, 0x6053aa49666b <vm_exec_core+2523>, 0x6053aa49d24a <vm_exec_core+30138>, 0x6053aa498d73 <vm_exec_core+12515>, 0x6053aa49d4bb <vm_exec_core+30763>, 0x6053aa49865b <vm_exec_core+10699>, 0x6053aa49c170 <vm_exec_core+25824>, 0x6053aa4964c3 <vm_exec_core+2099>, 0x6053aa496cca <vm_exec_core+4154>, 0x6053aa49dab0 <vm_exec_core+32288>, 0x6053aa497bf9 <vm_exec_core+8041>, 0x6053aa4990ff <vm_exec_core+13423>, 0x6053aa496020 <vm_exec_core+912>, 0x6053aa496431 <vm_exec_core+1953>, 0x6053aa4960b2 <vm_exec_core+1058>, 0x6053aa49c477 <vm_exec_core+26599>, 0x6053aa498b88 <vm_exec_core+12024>, 0x6053aa49d597 <vm_exec_core+30983>, 0x6053aa499ec7 <vm_exec_core+16951>, 0x6053aa4993b6 <vm_exec_core+14118>, 0x6053aa499b8b <vm_exec_core+16123>, 0x6053aa499aa7 <vm_exec_core+15895>, 0x6053aa4989e2 <vm_exec_core+11602>, 0x6053aa4992ab <vm_exec_core+13851>, 0x6053aa498fd5 <vm_exec_core+13125>, 0x6053aa499567 <vm_exec_core+14551>, 0x6053aa4994e5 <vm_exec_core+14421>, 0x6053aa49cac7 <vm_exec_core+28215>, 0x6053aa4972b8 <vm_exec_core+5672>, 0x6053aa49dbd7 <vm_exec_core+32583>, 0x6053aa49b2d1 <vm_exec_core+22081>, 0x6053aa4997f3 <vm_exec_core+15203>, 0x6053aa4961e8 <vm_exec_core+1368>, 0x6053aa49d31e <vm_exec_core+30350>, 0x6053aa49cc70 <vm_exec_core+28640>, 0x6053aa497626 <vm_exec_core+6550>, 0x6053aa4968e8 <vm_exec_core+3160>, 0x6053aa49b8fe <vm_exec_core+23662>, 0x6053aa497ff9 <vm_exec_core+9065>, 0x6053aa49d6e9 <vm_exec_core+31321>, 0x6053aa49d11c <vm_exec_core+29836>, 0x6053aa498787 <vm_exec_core+10999>, 0x6053aa49974f <vm_exec_core+15039>, 0x6053aa49b54b <vm_exec_core+22715>, 0x6053aa49cd9a <vm_exec_core+28938>, 0x6053aa49a6e2 <vm_exec_core+19026>, 0x6053aa49b603 <vm_exec_core+22899>, 0x6053aa49bc04 <vm_exec_core+24436>, 0x6053aa49a623 <vm_exec_core+18835>, 0x6053aa496743 <vm_exec_core+2739>, 0x6053aa49ad5b <vm_exec_core+20683>, 0x6053aa496597 <vm_exec_core+2311>, 0x6053aa4969d7 <vm_exec_core+3399>, 0x6053aa498ad1 <vm_exec_core+11841>, 0x6053aa49a3a4 <vm_exec_core+18196>, 0x6053aa49ab6b <vm_exec_core+20187>, 0x6053aa49a23b <vm_exec_core+17835>, 0x6053aa496144 <vm_exec_core+1204>, 0x6053aa49bf18 <vm_exec_core+25224>, 0x6053aa49cb35 <vm_exec_core+28325>, 0x6053aa496ae2 <vm_exec_core+3666>, 0x6053aa49790b <vm_exec_core+7291>, 0x6053aa49778d <vm_exec_core+6909>, 0x6053aa49820b <vm_exec_core+9595>, 0x6053aa4996a1 <vm_exec_core+14865>, 0x6053aa496bd6 <vm_exec_core+3910>, 0x6053aa49bde4 <vm_exec_core+24916>, 0x6053aa49784f <vm_exec_core+7103>, 0x6053aa4995da <vm_exec_core+14666>, 0x6053aa49a011 <vm_exec_core+17281>, 0x6053aa49ba80 <vm_exec_core+24048>, 0x6053aa49a96f <vm_exec_core+19679>, 0x6053aa4984b8 <vm_exec_core+10280>, 0x6053aa497b62 <vm_exec_core+7890>, 0x6053aa49b7e4 <vm_exec_core+23380>, 0x6053aa498e4b <vm_exec_core+12731>, 0x6053aa49ae2f <vm_exec_core+20895>, 0x6053aa49aa40 <vm_exec_core+19888>, 0x6053aa49af55 <vm_exec_core+21189>, 0x6053aa49c560 <vm_exec_core+26832>, 0x6053aa49a1a7 <vm_exec_core+17687>, 0x6053aa49bb26 <vm_exec_core+24214>, 0x6053aa498587 <vm_exec_core+10487>, 0x6053aa49b6a2 <vm_exec_core+23058>, 0x6053aa49a6ce <vm_exec_core+19006>, 0x6053aa49a47d <vm_exec_core+18413>, 0x6053aa49a842 <vm_exec_core+19378>, 0x6053aa499ea9 <vm_exec_core+16921>, 0x6053aa49a2df <vm_exec_core+17999>, 0x6053aa4988ef <vm_exec_core+11359>, 0x6053aa497da8 <vm_exec_core+8472>, 0x6053aa49b057 <vm_exec_core+21447>, 0x6053aa496dcc <vm_exec_core+4412>, 0x6053aa499ca6 <vm_exec_core+16406>, 0x6053aa4a4cfb <vm_exec_core+61547>, 0x6053aa49a77c <vm_exec_core+19180>, 0x6053aa497072 <vm_exec_core+5090>, 0x6053aa497502 <vm_exec_core+6258>, 0x6053aa497196 <vm_exec_core+5382>, 0x6053aa4979fb <vm_exec_core+7531>, 0x6053aa498307 <vm_exec_core+9847>, 0x6053aa49a0a7 <vm_exec_core+17431>, 0x6053aa499697 <vm_exec_core+14855>, 0x6053aa49a0a2 <vm_exec_core+17426>, 0x6053aa49a6ce <vm_exec_core+19006>, 0x6053aa49a61e <vm_exec_core+18830>, 0x6053aa4979f6 <vm_exec_core+7526>, 0x6053aa49a933 <vm_exec_core+19619>, 0x6053aa498d69 <vm_exec_core+12505>, 0x6053aa498d6e <vm_exec_core+12510>, 0x6053aa49a619 <vm_exec_core+18825>, 0x6053aa49a39a <vm_exec_core+18186>, 0x6053aa499b72 <vm_exec_core+16098>, 0x6053aa499a93 <vm_exec_core+15875>, 0x6053aa49a39f <vm_exec_core+18191>, 0x6053aa499eae <vm_exec_core+16926>, 0x6053aa49969c <vm_exec_core+14860>, 0x6053aa497bea <vm_exec_core+8026>, 0x6053aa4990f0 <vm_exec_core+13408>, 0x6053aa498302 <vm_exec_core+9842>...}
        reg_cfp = 0x78ab15bff3a0
        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 0x00006053aa492bc1 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 0x00006053aa21a471 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=132676235116800) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x78ab17dd3cc8
#15 0x00006053aa215477 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 = 132676236727440
        realpath_map = 132676236727280
        path = 132676235116800
        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 0x00006053aa21372b in rb_require_string_internal (fname=132676235116840, 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 0x00006053aa4f5a68 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 = 0x78ab17dd4178
        cfunc = 0x504000018598
        recv = 132676236856800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x00006053aa4dbbdd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd8c14e2a0) 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 0x00006053aa4db695 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 0x00006053aa4a341d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x78ab15bff790, 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 = {0x6053aa49cad6 <vm_exec_core+28230>, 0x6053aa4972c7 <vm_exec_core+5687>, 0x6053aa49dbe6 <vm_exec_core+32598>, 0x6053aa49b2e0 <vm_exec_core+22096>, 0x6053aa499802 <vm_exec_core+15218>, 0x6053aa4961f7 <vm_exec_core+1383>, 0x6053aa49d32d <vm_exec_core+30365>, 0x6053aa49cc7f <vm_exec_core+28655>, 0x6053aa497635 <vm_exec_core+6565>, 0x6053aa4968f7 <vm_exec_core+3175>, 0x6053aa49b90d <vm_exec_core+23677>, 0x6053aa498008 <vm_exec_core+9080>, 0x6053aa49d6f8 <vm_exec_core+31336>, 0x6053aa49d12b <vm_exec_core+29851>, 0x6053aa498796 <vm_exec_core+11014>, 0x6053aa49975e <vm_exec_core+15054>, 0x6053aa49b55a <vm_exec_core+22730>, 0x6053aa49cda9 <vm_exec_core+28953>, 0x6053aa49a6f1 <vm_exec_core+19041>, 0x6053aa49b612 <vm_exec_core+22914>, 0x6053aa49bc13 <vm_exec_core+24451>, 0x6053aa49a632 <vm_exec_core+18850>, 0x6053aa496752 <vm_exec_core+2754>, 0x6053aa49ad6a <vm_exec_core+20698>, 0x6053aa4965a6 <vm_exec_core+2326>, 0x6053aa4969e6 <vm_exec_core+3414>, 0x6053aa498ae0 <vm_exec_core+11856>, 0x6053aa49a3b3 <vm_exec_core+18211>, 0x6053aa49ab7a <vm_exec_core+20202>, 0x6053aa49a24a <vm_exec_core+17850>, 0x6053aa496153 <vm_exec_core+1219>, 0x6053aa49bf27 <vm_exec_core+25239>, 0x6053aa49cb44 <vm_exec_core+28340>, 0x6053aa496af1 <vm_exec_core+3681>, 0x6053aa49791a <vm_exec_core+7306>, 0x6053aa49779c <vm_exec_core+6924>, 0x6053aa49821a <vm_exec_core+9610>, 0x6053aa4996b0 <vm_exec_core+14880>, 0x6053aa496be5 <vm_exec_core+3925>, 0x6053aa49bdf3 <vm_exec_core+24931>, 0x6053aa49785e <vm_exec_core+7118>, 0x6053aa4995e9 <vm_exec_core+14681>, 0x6053aa49a020 <vm_exec_core+17296>, 0x6053aa49ba8f <vm_exec_core+24063>, 0x6053aa49a97e <vm_exec_core+19694>, 0x6053aa4984c7 <vm_exec_core+10295>, 0x6053aa497b71 <vm_exec_core+7905>, 0x6053aa49b7f3 <vm_exec_core+23395>, 0x6053aa498e5a <vm_exec_core+12746>, 0x6053aa49ae3e <vm_exec_core+20910>, 0x6053aa49aa4f <vm_exec_core+19903>, 0x6053aa49af64 <vm_exec_core+21204>, 0x6053aa49c56f <vm_exec_core+26847>, 0x6053aa49a1b6 <vm_exec_core+17702>, 0x6053aa49bb35 <vm_exec_core+24229>, 0x6053aa498596 <vm_exec_core+10502>, 0x6053aa49b6b1 <vm_exec_core+23073>, 0x6053aa49601b <vm_exec_core+907>, 0x6053aa49a48c <vm_exec_core+18428>, 0x6053aa49a851 <vm_exec_core+19393>, 0x6053aa4967f1 <vm_exec_core+2913>, 0x6053aa49a2ee <vm_exec_core+18014>, 0x6053aa4988fe <vm_exec_core+11374>, 0x6053aa497db7 <vm_exec_core+8487>, 0x6053aa49b066 <vm_exec_core+21462>, 0x6053aa496ddb <vm_exec_core+4427>, 0x6053aa499cb5 <vm_exec_core+16421>, 0x6053aa4a4d0a <vm_exec_core+61562>, 0x6053aa49a78b <vm_exec_core+19195>, 0x6053aa497081 <vm_exec_core+5105>, 0x6053aa497511 <vm_exec_core+6273>, 0x6053aa4971a5 <vm_exec_core+5397>, 0x6053aa497a0a <vm_exec_core+7546>, 0x6053aa498316 <vm_exec_core+9862>, 0x6053aa49ac8b <vm_exec_core+20475>, 0x6053aa49a0ac <vm_exec_core+17436>, 0x6053aa49be45 <vm_exec_core+25013>, 0x6053aa49de9d <vm_exec_core+33293>, 0x6053aa49c247 <vm_exec_core+26039>, 0x6053aa49d795 <vm_exec_core+31493>, 0x6053aa49d897 <vm_exec_core+31751>, 0x6053aa49666b <vm_exec_core+2523>, 0x6053aa49d24a <vm_exec_core+30138>, 0x6053aa498d73 <vm_exec_core+12515>, 0x6053aa49d4bb <vm_exec_core+30763>, 0x6053aa49865b <vm_exec_core+10699>, 0x6053aa49c170 <vm_exec_core+25824>, 0x6053aa4964c3 <vm_exec_core+2099>, 0x6053aa496cca <vm_exec_core+4154>, 0x6053aa49dab0 <vm_exec_core+32288>, 0x6053aa497bf9 <vm_exec_core+8041>, 0x6053aa4990ff <vm_exec_core+13423>, 0x6053aa496020 <vm_exec_core+912>, 0x6053aa496431 <vm_exec_core+1953>, 0x6053aa4960b2 <vm_exec_core+1058>, 0x6053aa49c477 <vm_exec_core+26599>, 0x6053aa498b88 <vm_exec_core+12024>, 0x6053aa49d597 <vm_exec_core+30983>, 0x6053aa499ec7 <vm_exec_core+16951>, 0x6053aa4993b6 <vm_exec_core+14118>, 0x6053aa499b8b <vm_exec_core+16123>, 0x6053aa499aa7 <vm_exec_core+15895>, 0x6053aa4989e2 <vm_exec_core+11602>, 0x6053aa4992ab <vm_exec_core+13851>, 0x6053aa498fd5 <vm_exec_core+13125>, 0x6053aa499567 <vm_exec_core+14551>, 0x6053aa4994e5 <vm_exec_core+14421>, 0x6053aa49cac7 <vm_exec_core+28215>, 0x6053aa4972b8 <vm_exec_core+5672>, 0x6053aa49dbd7 <vm_exec_core+32583>, 0x6053aa49b2d1 <vm_exec_core+22081>, 0x6053aa4997f3 <vm_exec_core+15203>, 0x6053aa4961e8 <vm_exec_core+1368>, 0x6053aa49d31e <vm_exec_core+30350>, 0x6053aa49cc70 <vm_exec_core+28640>, 0x6053aa497626 <vm_exec_core+6550>, 0x6053aa4968e8 <vm_exec_core+3160>, 0x6053aa49b8fe <vm_exec_core+23662>, 0x6053aa497ff9 <vm_exec_core+9065>, 0x6053aa49d6e9 <vm_exec_core+31321>, 0x6053aa49d11c <vm_exec_core+29836>, 0x6053aa498787 <vm_exec_core+10999>, 0x6053aa49974f <vm_exec_core+15039>, 0x6053aa49b54b <vm_exec_core+22715>, 0x6053aa49cd9a <vm_exec_core+28938>, 0x6053aa49a6e2 <vm_exec_core+19026>, 0x6053aa49b603 <vm_exec_core+22899>, 0x6053aa49bc04 <vm_exec_core+24436>, 0x6053aa49a623 <vm_exec_core+18835>, 0x6053aa496743 <vm_exec_core+2739>, 0x6053aa49ad5b <vm_exec_core+20683>, 0x6053aa496597 <vm_exec_core+2311>, 0x6053aa4969d7 <vm_exec_core+3399>, 0x6053aa498ad1 <vm_exec_core+11841>, 0x6053aa49a3a4 <vm_exec_core+18196>, 0x6053aa49ab6b <vm_exec_core+20187>, 0x6053aa49a23b <vm_exec_core+17835>, 0x6053aa496144 <vm_exec_core+1204>, 0x6053aa49bf18 <vm_exec_core+25224>, 0x6053aa49cb35 <vm_exec_core+28325>, 0x6053aa496ae2 <vm_exec_core+3666>, 0x6053aa49790b <vm_exec_core+7291>, 0x6053aa49778d <vm_exec_core+6909>, 0x6053aa49820b <vm_exec_core+9595>, 0x6053aa4996a1 <vm_exec_core+14865>, 0x6053aa496bd6 <vm_exec_core+3910>, 0x6053aa49bde4 <vm_exec_core+24916>, 0x6053aa49784f <vm_exec_core+7103>, 0x6053aa4995da <vm_exec_core+14666>, 0x6053aa49a011 <vm_exec_core+17281>, 0x6053aa49ba80 <vm_exec_core+24048>, 0x6053aa49a96f <vm_exec_core+19679>, 0x6053aa4984b8 <vm_exec_core+10280>, 0x6053aa497b62 <vm_exec_core+7890>, 0x6053aa49b7e4 <vm_exec_core+23380>, 0x6053aa498e4b <vm_exec_core+12731>, 0x6053aa49ae2f <vm_exec_core+20895>, 0x6053aa49aa40 <vm_exec_core+19888>, 0x6053aa49af55 <vm_exec_core+21189>, 0x6053aa49c560 <vm_exec_core+26832>, 0x6053aa49a1a7 <vm_exec_core+17687>, 0x6053aa49bb26 <vm_exec_core+24214>, 0x6053aa498587 <vm_exec_core+10487>, 0x6053aa49b6a2 <vm_exec_core+23058>, 0x6053aa49a6ce <vm_exec_core+19006>, 0x6053aa49a47d <vm_exec_core+18413>, 0x6053aa49a842 <vm_exec_core+19378>, 0x6053aa499ea9 <vm_exec_core+16921>, 0x6053aa49a2df <vm_exec_core+17999>, 0x6053aa4988ef <vm_exec_core+11359>, 0x6053aa497da8 <vm_exec_core+8472>, 0x6053aa49b057 <vm_exec_core+21447>, 0x6053aa496dcc <vm_exec_core+4412>, 0x6053aa499ca6 <vm_exec_core+16406>, 0x6053aa4a4cfb <vm_exec_core+61547>, 0x6053aa49a77c <vm_exec_core+19180>, 0x6053aa497072 <vm_exec_core+5090>, 0x6053aa497502 <vm_exec_core+6258>, 0x6053aa497196 <vm_exec_core+5382>, 0x6053aa4979fb <vm_exec_core+7531>, 0x6053aa498307 <vm_exec_core+9847>, 0x6053aa49a0a7 <vm_exec_core+17431>, 0x6053aa499697 <vm_exec_core+14855>, 0x6053aa49a0a2 <vm_exec_core+17426>, 0x6053aa49a6ce <vm_exec_core+19006>, 0x6053aa49a61e <vm_exec_core+18830>, 0x6053aa4979f6 <vm_exec_core+7526>, 0x6053aa49a933 <vm_exec_core+19619>, 0x6053aa498d69 <vm_exec_core+12505>, 0x6053aa498d6e <vm_exec_core+12510>, 0x6053aa49a619 <vm_exec_core+18825>, 0x6053aa49a39a <vm_exec_core+18186>, 0x6053aa499b72 <vm_exec_core+16098>, 0x6053aa499a93 <vm_exec_core+15875>, 0x6053aa49a39f <vm_exec_core+18191>, 0x6053aa499eae <vm_exec_core+16926>, 0x6053aa49969c <vm_exec_core+14860>, 0x6053aa497bea <vm_exec_core+8026>, 0x6053aa4990f0 <vm_exec_core+13408>, 0x6053aa498302 <vm_exec_core+9842>...}
        reg_cfp = 0x78ab15bff790
        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>
        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>
#23 0x00006053aa492808 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 0x00006053aa11e28b in rb_ec_exec_node (ec=0x5160000006d0, n=0x78ab17dd4218) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd8c14e7f0, <optimized out>, 0x7ffd8c14e740, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x78ab17dd4218
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#26 0x00006053aa1177f7 in rb_main (argc=9, argv=0x7ffd8c14e9c8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7ffd8c14e9c8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.
th: 0x515000000300, native_id: 0x78ab18893c40
-- Control frame information -----------------------------------------------

>>> Dump Ruby level backtrace (if possible)
c:0021 p:---- s:0130 e:000129 CFUNC  :select

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
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0127 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
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
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
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
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
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
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH]

$1 = true
[Inferior 1 (process 2937142) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_optimization.rb

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

$ timeout 60 gdb -p 2936815 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:964: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2936814 -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 2976096 -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 (2024-08-23T14:49:27Z master 3f6be01bfc) [x86_64-linux]
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Finished in 39.777630 seconds

3432 files, 32771 examples, 134881 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile