# Logfile created on 2024-09-22 02:43:11 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007d059990fdc8 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20240922-024311", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007d05999300f0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007d0599e4fd10 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007d059984a230 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20240922-024311", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20240922-024311>, @binmode=false, @mon_data=#<Monitor:0x00007d0599e4f900>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 9f574fa12f
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /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/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
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.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...
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
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
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
Unpacked gems/typeprof-0.30.0.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.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
9d07085b8afaf65967bb093016679939ba604e9f4d9c9208061cb1834aae7278  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
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/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: 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/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
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/racc-1.8.1/ext/racc/cparse'
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 167263ca3a634b61df0445f1a6b3e259a5d47f94
	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 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
making srcs under enc
making enc
  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 '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
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
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
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
generating makefiles ext/configure-ext.mk
making trans
Unpacked gems/typeprof-0.30.0.gem
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]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
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/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
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/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/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
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/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
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'
./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 1.6.1
                                    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 1.0.0
                                    pstore 0.1.3
                                    rdoc 6.7.0
                                    readline 0.0.4
                                    reline 0.5.10
                                    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 0.4.0
                                    timeout 0.4.1
                                    tmpdir 0.2.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 0.13.1
                                    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.dev
                                    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 5.2.0.beta1
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.1.1
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 3.3.7
                                    rss 0.3.1
                                    net-ftp 0.3.7
                                    net-imap 0.4.16
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.5.3
                                    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
    typeprof-0.30.0.gem             not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	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-3.5.3/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=7607
  "--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] 1665258=test_fd_setsize
[  2/914] 1665263=test_trick
[  3/914] 1665255=test_objectspace
[  4/914] 1665258=version_test
[  5/914] 1665266=test_gem_request_set
[  6/914] 1665260=test_gem_version_option
[  7/914] 1665254=test_files_test_2
[  8/914] 1665262=test_require_lib
[  9/914] 1665257=lex_test
[ 10/914] 1665253=test_gem_rdoc
[ 11/914] 1665264=test_rdoc_markup_parser
[ 12/914] 1665252=test_gem_remote_fetcher_s3
[ 13/914] 1665265=test_name_error_extension
[ 14/914] 1665256=test_fstring
[ 15/914] 1665261=test_iseq_load
[ 16/914] 1665259=test_fixnum
[ 17/914] 1665267=test_timeout
[ 18/914] 1665265=test_signal
[ 19/914] 1665267=test_rdoc_markup_raw
[ 20/914] 1665259=test_ensure_and_callcc
[ 21/914] 1665259=test_scheduler
[ 22/914] 1665258=test_null
[ 23/914] 1665257=test_gem_resolver_activation_request
[ 24/914] 1665258=test_big5
[ 25/914] 1665258=compiler_test
[ 26/914] 1665258=test_date_strftime
[ 27/914] 1665259=test_typeddata
[ 28/914] 1665256=test_gem_resolver_vendor_specification
[ 29/914] 1665267=test_struct
[ 30/914] 1665264=test_mutex
[ 31/914] 1665267=test_bigzero
[ 32/914] 1665267=test_basicinstructions
[ 33/914] 1665260=test_key_actor_emacs
[ 34/914] 1665257=test_gem_ext_builder
[ 35/914] 1665267=test_verbose
[ 36/914] 1665267=test_history
[ 37/914] 1665259=test_rdoc_tom_doc
[ 38/914] 1665256=test_gem_unsatisfiable_dependency_error
[ 39/914] 1665252=test_rdoc_i18n_text
[ 40/914] 1665256=test_ractor
[ 41/914] 1665267=test_disable_irb
[ 42/914] 1665256=test_gem_package_tar_header
[ 43/914] 1665267=pattern_test
[ 44/914] 1665259=test_logger
[ 45/914] 1665253=test_sexp
[ 46/914] 1665259=test_basicsocket
[ 47/914] 1665264=test_import
[ 48/914] 1665256=test_gem_commands_owner_command
[ 49/914] 1665259=test_normalize
[ 50/914] 1665252=test_recursion
[ 51/914] 1665259=locals_test
[ 52/914] 1665259=test_find
[ 53/914] 1665252=test_win32ole_typelib
[ 54/914] 1665260=test_euc_jp
[ 55/914] 1665252=test_abi
[ 56/914] 1665260=test_external_new
[ 57/914] 1665253=test_scanner_events
[ 58/914] 1665260=test_gem_resolver_dependency_request
[ 59/914] 1665259=test_force_exit
[ 60/914] 1665260=test_data_error
[ 61/914] 1665267=test_rubyvm
[ 62/914] 1665267=test_weakmap
[ 63/914] 1665253=test_gem_doctor
[ 64/914] 1665266=test_ancdata
[ 65/914] 1665253=test_rdoc_markup_to_table_of_contents
[ 66/914] 1665266=test_rdoc_encoding
[ 67/914] 1665259=test_sprintf
[ 68/914] 1665260=test_gem_uri_formatter
[ 69/914] 1665253=test_gem_request_connection_pools
[ 70/914] 1665260=test_rdoc_markdown
[ 71/914] 1665252=test_optimization
[ 72/914] 1665266=test_common
[ 73/914] 1665256=test_deprecate
[ 74/914] 1665258=test_registry
[ 75/914] 1665258=test_rdoc_constant
[ 76/914] 1665256=test_ssl
[ 77/914] 1665264=test_gem_commands_push_command
[ 78/914] 1665259=test_module
[ 79/914] 1665253=parse_success_test
[ 80/914] 1665253=test_ractor
[ 81/914] 1665253=test_logdevice
[ 82/914] 1665266=test_passing_block
[ 83/914] 1665258=test_http
[ 84/914] 1665266=test_rdoc_attr
[ 85/914] 1665266=test_x509cert
[ 86/914] 1665258=test_addrinfo
[ 87/914] 1665265=test_buffering
[ 88/914] 1665260=ruby_parser_test
[ 89/914] 1665258=test_rdoc_context_section
[ 90/914] 1665258=test_svcb_https
[ 91/914] 1665265=test_bug-14834
[ 92/914] 1665260=test_key_actor_vi
[ 93/914] 1665258=test_bmethod
[ 94/914] 1665261=test_enumerable
[ 95/914] 1665258=test_terminfo
[ 96/914] 1665261=test_rdoc_markup_include
[ 97/914] 1665258=test_ansi_without_terminfo
[ 98/914] 1665258=test_gem_resolver_specification
[ 99/914] 1665265=test_rdoc_generator_pot_po_entry
[100/914] 1665260=json_fixtures_test
[101/914] 1665261=test_load
[102/914] 1665260=test_encoding
[103/914] 1665261=test_default_gems
[104/914] 1665264=test_gem_security_trust_dir
[105/914] 1665266=test_rdoc_parser_c
[106/914] 1665264=test_constant
[107/914] 1665265=test_have_func
[108/914] 1665261=test_logperiod
[109/914] 1665261=test_enc_str_buf_cat
[110/914] 1665261=test_zsh_completion
[111/914] 1665261=test_gem_package_tar_reader_entry
[112/914] 1665258=test_lock_native_thread
[113/914] 1665258=test_webauthn_listener
[114/914] 1665258=test_rdoc_normal_module
[115/914] 1665260=test_rdoc_markdown_test
[116/914] 1665258=test_pp
[117/914] 1665266=test_tcp
[118/914] 1665258=test_sprintf_comb
[119/914] 1665266=test_path
[120/914] 1665266=test_method_cache
[121/914] 1665266=test_gem_stub_specification
[122/914] 1665261=test_gem_text
[123/914] 1665257=test_settracefunc
[124/914] 1665261=tunnel_test
[125/914] 1665266=test_gem_commands_stale_command
[126/914] 1665266=test_win32ole
[127/914] 1665258=test_gem_version
[128/914] 1665266=test_rdoc_markup_to_tt_only
[129/914] 1665261=test_extlibs
[130/914] 1665266=test_rat
[131/914] 1665253=test_rdoc_markup_heading
[132/914] 1665266=test_gem_ext_rake_builder
[133/914] 1665253=test_monitor
[134/914] 1665258=json_string_matching_test
[135/914] 1665258=test_asn1
[136/914] 1665253=test_flags
[137/914] 1665258=test_transcode
[138/914] 1665265=test_whileuntil
[139/914] 1665265=source_location_test
[140/914] 1665265=test_complex
[141/914] 1665258=test_at_exit
[142/914] 1665258=test_rdoc_markup_verbatim
[143/914] 1665258=test_instrumentation_api
[144/914] 1665265=static_inspect_test
[145/914] 1665265=test_inadvertent_creation
[146/914] 1665265=equality_test
[147/914] 1665265=test_color
[148/914] 1665265=test_gem_commands_query_command
[149/914] 1665263=test_eval_history
[150/914] 1665253=test_c_struct_entry
[151/914] 1665266=test_case
[152/914] 1665266=test_files_ext
[153/914] 1665263=test_x509ext
[154/914] 1665257=unescape_test
[155/914] 1665263=test_stringscanner
[156/914] 1665266=test_numeric
[157/914] 1665266=test_x509crl
[158/914] 1665253=test_word
[159/914] 1665253=test_class
[160/914] 1665263=test_cgi_session
[161/914] 1665253=test_type_completor
[162/914] 1665253=test_gem_package_tar_reader
[163/914] 1665260=test_gb18030
[164/914] 1665260=test_win32ole_variable
[165/914] 1665263=test_gem_specification
[166/914] 1665260=test_rdoc_markup_attributes
[167/914] 1665260=test_gbk
[168/914] 1665260=test_rdoc_class_module
[169/914] 1665253=test_warning
[170/914] 1665259=test_win32ole_type_event
[171/914] 1665259=test_gem_name_tuple
[172/914] 1665266=test_refinement
[173/914] 1665258=test_pointer
[174/914] 1665253=test_gem_dependency_installer
[175/914] 1665259=test_flush
[176/914] 1665259=test_rdoc_any_method
[177/914] 1665264=test_pkcs7
[178/914] 1665267=test_cgi_header
[179/914] 1665267=test_gem_commands_fetch_command
[180/914] 1665264=test_complexrational
[181/914] 1665264=test_rdoc_markup_to_html_snippet
[182/914] 1665265=test_mixed_unicode_escapes
[183/914] 1665265=test_enumerator_kw
[184/914] 1665265=test_win32ole_variant_outarg
[185/914] 1665265=test_mkmf
[186/914] 1665258=test_mul
[187/914] 1665265=test_require_path_check
[188/914] 1665258=test_rdoc_markup_to_html
[189/914] 1665264=regexp_test
[190/914] 1665265=test_string_memory
[191/914] 1665267=test_rdoc_markup_to_joined_paragraph
[192/914] 1665267=test_pkg_config
[193/914] 1665264=test_rdoc_context
[194/914] 1665258=test_line_editor
[195/914] 1665258=test_big2str
[196/914] 1665267=test_rdoc_markup_indented_paragraph
[197/914] 1665258=test_open-uri
[198/914] 1665267=test_coderange
[199/914] 1665267=test_rdoc_parser
[200/914] 1665265=test_history
[201/914] 1665267=test_dln
[202/914] 1665267=test_x509attr
[203/914] 1665267=test_iso_8859
[204/914] 1665265=test_complex2
[205/914] 1665265=test_protect
[206/914] 1665265=test_gem_ext_cargo_builder_link_flag_converter
[207/914] 1665267=test_protocol
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[208/914] 1665260=test_tree_builder
[209/914] 1665265=test_gem_commands_open_command
[210/914] 1665260=test_x509req
[211/914] 1665259=test_cgi_util
[212/914] 1665258=location_test
[213/914] 1665258=test_c_struct_builder
[214/914] 1665262=test_allocation
[215/914] 1665267=test_gc
[216/914] 1665265=test_enc_associate
[217/914] 1665258=dump_test
[218/914] 1665260=test_iseq
[219/914] 1665261=test_insns_leaf
[220/914] 1665261=test_store
[221/914] 1665259=test_windows_1251
[222/914] 1665259=test_parser_events
[223/914] 1665259=test_unicode
[224/914] 1665259=test_stat
[225/914] 1665256=test_eval
[226/914] 1665259=test_addr
[227/914] 1665259=test_convertible
[228/914] 1665261=test_gem_resolver_best_set
[229/914] 1665254=test_helper
[230/914] 1665254=test_yamldbm
[231/914] 1665261=test_win32ole_method
[232/914] 1665261=test_thread_cv
[233/914] 1665254=test_cgi_modruby
[234/914] 1665254=test_gem_resolver_conflict
[235/914] 1665256=test_scalar
[236/914] 1665256=test_rdoc_generator_markup
[237/914] 1665265=test_readpartial
[238/914] 1665261=test_gem_commands_contents_command
[239/914] 1665265=test_rdoc_cross_reference
[240/914] 1665256=newline_offsets_test
[241/914] 1665254=test_regexp
[242/914] 1665264=test_rational
[243/914] 1665261=test_str2big
[244/914] 1665261=test_sockopt
[245/914] 1665261=test_frozen_error
[246/914] 1665264=bom_test
[247/914] 1665261=test_file
[248/914] 1665264=test_lambda
[249/914] 1665260=test_encoding
[250/914] 1665260=test_thread
[251/914] 1665264=test_pattern_matching
[252/914] 1665264=test_gem_commands_search_command
[253/914] 1665264=test_arithmetic_sequence
[254/914] 1665260=test_irb
[255/914] 1665264=test_literal
[256/914] 1665263=test_getopts
[257/914] 1665263=test_gem_resolver_api_specification
[258/914] 1665263=test_rendering
[259/914] 1665263=test_rdoc_include
[260/914] 1665256=parameters_signature_test
[261/914] 1665256=test_primitive
[262/914] 1665256=test_gem_request
[263/914] 1665257=test_pkey
[264/914] 1665263=test_gem_commands_signin_command
[265/914] 1665257=test_nonblock
[266/914] 1665257=test_recorder
[267/914] 1665257=test_yield_block
[268/914] 1665257=test_gem_commands_specification_command
[269/914] 1665263=test_boolean
[270/914] 1665263=test_config
[271/914] 1665265=test_yaml
[272/914] 1665253=test_rdoc_options
[273/914] 1665260=test_ansi_with_terminfo
[274/914] 1665260=test_document
[275/914] 1665256=test_ractor
[276/914] 1665260=test_pstore
[277/914] 1665255=test_spell_checker
[278/914] 1665257=test_bug_reporter
[279/914] 1665255=test_rdoc_parser_rd
[280/914] 1665260=test_gem_source_local
[281/914] 1665258=test_num2int
[282/914] 1665256=test_have_macro
[283/914] 1665258=test_process
[284/914] 1665265=test_parse
[285/914] 1665255=test_iter_break
[286/914] 1665255=test_wss
[287/914] 1665255=test_closure
[288/914] 1665257=test_address_resolve
[289/914] 1665257=test_gem_resolver_lock_specification
[290/914] 1665257=test_cstr
[291/914] 1665260=test_variable
[292/914] 1665255=test_digest
[293/914] 1665256=test_econv
[294/914] 1665263=test_foreach
[295/914] 1665255=test_securerandom
[296/914] 1665263=test_nil2vtempty
[297/914] 1665263=test_thread_queue
[298/914] 1665255=test_nowrite
[299/914] 1665255=test_flip
[300/914] 1665260=test_summary
[301/914] 1665253=test_stack
[302/914] 1665255=test_gem_ext_cargo_builder_unit
[303/914] 1665257=test_gem_commands_install_command
[304/914] 1665260=test_func
[305/914] 1665255=json_common_interface_test
[306/914] 1665265=test_stream
[307/914] 1665255=test_coverage
[308/914] 1665265=test_pathname
[309/914] 1665261=test_remote_fetch_error
[310/914] 1665261=test_dir_m17n
[311/914] 1665265=test_gem_resolver_git_specification
[312/914] 1665264=test_kill_ring
[313/914] 1665264=test_cgi_tag_helper
[314/914] 1665264=test_io
[315/914] 1665266=test_gem_commands_cert_command
[316/914] 1665265=test_fileutils
[317/914] 1665264=test_process
[318/914] 1665264=test_object
[319/914] 1665259=test_eval
[320/914] 1665259=test_iterator
[321/914] 1665265=test_gem_resolver_index_specification
[322/914] 1665265=test_string
[323/914] 1665265=test_marshalable
[324/914] 1665256=test_method_cache
[325/914] 1665265=test_gem_dependency
[326/914] 1665256=parse_comments_test
[327/914] 1665259=test_class
[328/914] 1665256=test_serialize_subclasses
[329/914] 1665253=test_const
[330/914] 1665256=test_gem_commands_dependency_command
[331/914] 1665253=test_gem_ext_ext_conf_builder
[332/914] 1665256=test_cmethod
[333/914] 1665265=test_qsort
[334/914] 1665256=json_addition_test
[335/914] 1665265=test_thread_fd_close
[336/914] 1665265=test_storage
[337/914] 1665265=test_path_to_class
[338/914] 1665265=test_key_error
[339/914] 1665256=test_engine
[340/914] 1665256=test_enc_raise
[341/914] 1665265=test_inlinecache
[342/914] 1665256=test_show_source
[343/914] 1665255=test_httpresponse
[344/914] 1665265=test_rdoc_parser_ruby
[345/914] 1665256=test_rdoc_markup_to_markdown
[346/914] 1665255=test_weakkeymap
[347/914] 1665264=test_usrmarshal
[348/914] 1665252=test_gem_command
[349/914] 1665263=test_memory_view
[350/914] 1665256=test_pinned
[351/914] 1665256=test_tempfile
[352/914] 1665252=test_config
[353/914] 1665252=test_gem_util
[354/914] 1665263=test_raise_exception
[355/914] 1665266=test_gem_gemcutter_utilities
[356/914] 1665260=test_gem_remote_fetcher
[357/914] 1665264=test_gem_resolver
[358/914] 1665252=test_gem_commands_yank_command
[359/914] 1665266=test_jaro_winkler
[360/914] 1665257=test_pattern_key_name_check
[361/914] 1665266=test_exit
[362/914] 1665257=test_postponed_job
[363/914] 1665256=test_gem_request_set_lockfile
[364/914] 1665266=ractor_test
[365/914] 1665252=test_dot_dot
[366/914] 1665252=test_cparser
[367/914] 1665264=test_human_typo
[368/914] 1665260=reflection_test
[369/914] 1665264=test_bignum
[370/914] 1665260=test_gem_commands_which_command
[371/914] 1665266=test_enum
[372/914] 1665260=parse_test
[373/914] 1665260=test_gem_source_specific_file
[374/914] 1665261=test_unix
[375/914] 1665261=test_optparse
[376/914] 1665264=test_coder
[377/914] 1665260=test_symbol
[378/914] 1665264=test_context
[379/914] 1665256=test_rdoc_markup
[380/914] 1665256=test_last_thread
[381/914] 1665261=test_rdoc_markup_to_bs
[382/914] 1665261=test_etc
[383/914] 1665257=test_gem_remote_fetcher_local_server
[384/914] 1665265=test_ldap
[385/914] 1665252=test_gem_source_lock
[386/914] 1665265=test_cipher
[387/914] 1665264=test_macro
[388/914] 1665264=test_hash
[389/914] 1665257=test_new
[390/914] 1665261=test_ractor
[391/914] 1665257=test_rdoc_rubygems_hook
[392/914] 1665252=test_array_create
[393/914] 1665252=test_debugger_integration
[394/914] 1665263=test_gem_resolver_installed_specification
[395/914] 1665265=test_gem_commands_environment_command
[396/914] 1665264=test_tracepoint
[397/914] 1665252=test_my_integer
[398/914] 1665252=symbol_encoding_test
[399/914] 1665263=test_cd
[400/914] 1665263=test_gem_commands_mirror
[401/914] 1665263=test_internal_ivar
[402/914] 1665263=test_cgi_cookie
[403/914] 1665263=test_signedness
[404/914] 1665265=test_hmac
[405/914] 1665265=desugar_compiler_test
[406/914] 1665261=test_ractor
[407/914] 1665265=test_gem_spec_fetcher
[408/914] 1665256=test_c_union_entity
[409/914] 1665253=test_gem_commands_sources_command
[410/914] 1665261=test_undef
[411/914] 1665257=test_io_console
[412/914] 1665252=test_date_arith
[413/914] 1665261=test_rdoc_require
[414/914] 1665252=test_ws
[415/914] 1665252=test_io
[416/914] 1665256=test_numeric
[417/914] 1665261=test_metaclass
[418/914] 1665261=test_raise
[419/914] 1665261=test_ostruct
[420/914] 1665265=test_completion
[421/914] 1665256=test_proxy
[422/914] 1665253=test_io_wait_uncommon
[423/914] 1665253=test_string
[424/914] 1665256=test_formatter
[425/914] 1665256=test_gem_ci_detector
[426/914] 1665256=test_yield
[427/914] 1665253=test_gem_request_set_lockfile_parser
[428/914] 1665264=test_shift_jis
[429/914] 1665264=test_gem_dependency_resolution_error
[430/914] 1665264=fixtures_test
[431/914] 1665261=test_rational2
[432/914] 1665261=test_http
[433/914] 1665253=test_too_many_dummy_encodings
[434/914] 1665255=test_filter
[435/914] 1665255=test_gem_ext_cmake_builder
[436/914] 1665255=test_clone
[437/914] 1665253=test_objspace
[438/914] 1665264=test_erb_m17n
[439/914] 1665264=test_koi8
[440/914] 1665264=test_rdoc_markup_to_ansi
[441/914] 1665264=test_fnmatch
[442/914] 1665264=test_evaluation
[443/914] 1665264=test_gem_resolver_vendor_set
[444/914] 1665264=test_require
[445/914] 1665255=test_https
[446/914] 1665266=test_erb_command
[447/914] 1665257=test_have_library
[448/914] 1665266=test_unicode_escape
[449/914] 1665266=integer_base_flags_test
[450/914] 1665265=test_httpresponses
[451/914] 1665266=test_ftp
[452/914] 1665265=test_switch_hitter
[453/914] 1665266=test_defined
[454/914] 1665265=test_pack
[455/914] 1665266=test_ole_methods
[456/914] 1665266=test_call
[457/914] 1665266=test_thread
[458/914] 1665263=test_hash_create
[459/914] 1665263=json_generic_object_test
[460/914] 1665263=test_gem_security_policy
[461/914] 1665265=test_gem_install_update_options
[462/914] 1665265=test_file
[463/914] 1665265=test_gem_resolver_index_set
[464/914] 1665263=test_init
[465/914] 1665265=test_rdoc_parser_changelog
[466/914] 1665265=test_rdoc_markup_to_html_crossref
[467/914] 1665257=test_case_options
[468/914] 1665257=test_folderitem2_invokeverb
[469/914] 1665257=test_files_sample
[470/914] 1665263=test_update
[471/914] 1665264=test_arity
[472/914] 1665263=test_generic
[473/914] 1665264=breadth_first_search_test
[474/914] 1665264=test_fiber
[475/914] 1665263=test_resize
[476/914] 1665263=test_rdoc_generator_darkfish
[477/914] 1665257=test_div
[478/914] 1665257=test_key_stroke
[479/914] 1665262=test_deprecated
[480/914] 1665262=test_gc_compact
[481/914] 1665257=test_vm_dump
[482/914] 1665257=test_ftp
[483/914] 1665265=test_rdoc_markup_document
[484/914] 1665261=errors_test
[485/914] 1665265=test_open3
[486/914] 1665257=test_alias_and_anchor
[487/914] 1665257=test_gem_commands_setup_command
[488/914] 1665261=test_gem_commands_rebuild_command
[489/914] 1665261=test_cesu8
[490/914] 1665261=test_rdoc_stats
[491/914] 1665261=test_err_in_callback
[492/914] 1665261=test_rdoc_store
[493/914] 1665260=json_parser_test
[494/914] 1665263=test_win32ole_variant_m
[495/914] 1665263=test_date_parse
[496/914] 1665260=test_gem_commands_update_command
[497/914] 1665263=test_fips
[498/914] 1665257=test_rand
[499/914] 1665255=test_pkey_ec
[500/914] 1665255=test_thread
[501/914] 1665255=test_data
[502/914] 1665255=test_noarg
[503/914] 1665263=test_integer
[504/914] 1665263=test_utf32
[505/914] 1665263=test_ellipsize
[506/914] 1665263=test_helper
[507/914] 1665263=test_memory_view
[508/914] 1665263=test_gem_safe_marshal
[509/914] 1665255=test_nextafter
[510/914] 1665261=test_input_method
[511/914] 1665255=test_capacity
[512/914] 1665255=test_tracer
[513/914] 1665255=test_option
[514/914] 1665261=static_literals_test
[515/914] 1665261=test_workspace
[516/914] 1665255=test_to_ruby
[517/914] 1665261=test_bundled_ca
[518/914] 1665255=test_random
[519/914] 1665255=test_backtrace
[520/914] 1665255=heredoc_dedent_test
[521/914] 1665255=test_kernel
[522/914] 1665263=test_method_name_check
[523/914] 1665263=test_function_entry
[524/914] 1665263=test_rdoc_parser_markdown
[525/914] 1665263=test_win32ole_param
[526/914] 1665263=test_acceptable
[527/914] 1665260=implicit_array_test
[528/914] 1665260=test_len
[529/914] 1665260=test_gem_package_task
[530/914] 1665260=test_bn
[531/914] 1665260=test_provider
[532/914] 1665261=test_win32ole_method_event
[533/914] 1665261=test_http_request
[534/914] 1665261=test_data
[535/914] 1665261=test_rdoc_ri_driver
[536/914] 1665263=test_httpheader
[537/914] 1665263=test_gem_commands_server_command
[538/914] 1665263=test_keyword
[539/914] 1665259=numeric_value_test
[540/914] 1665259=!Nothing_to_test
[541/914] 1665259=test_assignment
[542/914] 1665261=test_ruby_lex
[543/914] 1665256=test_syntax
[544/914] 1665260=test_gem_request_set_gem_dependency_api
[545/914] 1665255=test_grapheme_breaks
[546/914] 1665255=test_date_marshal
[547/914] 1665255=test_ossl
[548/914] 1665261=test_rdoc_rd_block_parser
[549/914] 1665261=test_win32ole_param_event
[550/914] 1665261=test_ripper
[551/914] 1665260=test_key_name_check
[552/914] 1665260=test_singleton
[553/914] 1665260=test_rdoc_servlet
[554/914] 1665260=test_file_exhaustive
[555/914] 1665263=test_gem_gem_runner
[556/914] 1665263=test_gem_ext_cargo_builder
[557/914] 1665263=test_exception
[558/914] 1665263=test_rdoc_generator_pot
[559/914] 1665263=test_gem_commands_signout_command
[560/914] 1665263=test_object
[561/914] 1665263=test_pack
[562/914] 1665261=test_gem_commands_unpack_command
[563/914] 1665266=test_gem_commands_exec_command
[564/914] 1665267=test_gem_resolver_local_specification
[565/914] 1665267=test_autoload
[566/914] 1665265=test_optarg
[567/914] 1665262=test_ractor
[568/914] 1665262=test_ssl_session
[569/914] 1665261=test_stream
[570/914] 1665263=test_arith_seq_extract
[571/914] 1665261=test_gem_commands_help_command
[572/914] 1665265=test_stringchar
[573/914] 1665261=test_debug
[574/914] 1665261=test_gem_uri
[575/914] 1665261=test_rbconfig
[576/914] 1665261=test_gem_package_old
[577/914] 1665261=test_command
[578/914] 1665263=test_digest
[579/914] 1665265=test_psych
[580/914] 1665265=test_ractor
[581/914] 1665265=test_rdoc_parser_prism_ruby
[582/914] 1665261=test_win32ole_variant
[583/914] 1665261=test_fiddle
[584/914] 1665262=test_enumerator
[585/914] 1665262=test_rdoc_markup_formatter
[586/914] 1665261=test_kdf
[587/914] 1665261=test_gem_request_set_lockfile_tokenizer
[588/914] 1665262=test_gem_commands_outdated_command
[589/914] 1665261=test_class2name
[590/914] 1665261=test_nil
[591/914] 1665261=test_rdoc_task
[592/914] 1665261=test_backtrace
[593/914] 1665266=test_time_tz
[594/914] 1665266=test_lazy_enumerator
[595/914] 1665263=test_date_compat
[596/914] 1665263=test_profile_frames
[597/914] 1665252=test_resolve_symbol
[598/914] 1665262=test_error_highlight
[599/914] 1665252=test_find_executable
[600/914] 1665263=test_set
[601/914] 1665252=test_array
[602/914] 1665263=test_safe_load
[603/914] 1665263=test_color_printer
[604/914] 1665255=test_frozen
[605/914] 1665263=test_handle
[606/914] 1665255=test_rdoc_markup_to_rdoc
[607/914] 1665254=test_gem_source
[608/914] 1665255=test_name_error
[609/914] 1665261=test_exception_at_throwing
[610/914] 1665254=test_benchmark
[611/914] 1665261=string_encoding_test
[612/914] 1665261=test_enumerator
[613/914] 1665263=test_rdoc_parser_simple
[614/914] 1665266=test_gem_package
[615/914] 1665265=test_utf16
[616/914] 1665265=test_gem_available_set
[617/914] 1665263=test_gem_source_installed
[618/914] 1665263=test_modify_expand
[619/914] 1665263=test_change_word
[620/914] 1665263=test_date_time
[621/914] 1665263=test_pkcs12
[622/914] 1665255=test_date
[623/914] 1665255=test_parser
[624/914] 1665265=test_gem_source_vendor
[625/914] 1665265=test_gem_commands_list_command
[626/914] 1665255=test_variable_name_check
[627/914] 1665265=test_pty
[628/914] 1665255=test_assembler
[629/914] 1665255=test_rdoc_ri_paths
[630/914] 1665255=overlap_test
[631/914] 1665254=test_symbol
[632/914] 1665254=test_gem_uninstaller
[633/914] 1665262=test_gem_platform
[634/914] 1665262=test_propertyputref
[635/914] 1665262=test_gem_commands_check_command
[636/914] 1665259=test_random_formatter
[637/914] 1665263=test_rdoc_normal_class
[638/914] 1665262=test_regex_casefold
[639/914] 1665259=test_pipe
[640/914] 1665262=test_gem_source_git
[641/914] 1665263=test_rdoc_code_object
[642/914] 1665265=test_gem_installer
[643/914] 1665255=test_rdoc_top_level
[644/914] 1665266=test_gem_command_manager
[645/914] 1665259=test_multi_irb_commands
[646/914] 1665259=test_scan_args
[647/914] 1665259=test_date_attr
[648/914] 1665259=test_duplicate
[649/914] 1665259=json_ext_parser_test
[650/914] 1665259=test_time
[651/914] 1665266=test_integer
[652/914] 1665259=test_erb
[653/914] 1665262=test_cp949
[654/914] 1665262=test_condition
[655/914] 1665262=test_files_lib
[656/914] 1665259=test_sorted_set
[657/914] 1665255=test_emoji
[658/914] 1665255=test_string
[659/914] 1665264=test_help
[660/914] 1665263=test_gem_resolver_git_set
[661/914] 1665264=test_class_name_check
[662/914] 1665264=test_date_strptime
[663/914] 1665259=test_ssl
[664/914] 1665264=test_nomethod_error
[665/914] 1665264=test_https_proxy
[666/914] 1665263=test_pkey_dsa
[667/914] 1665264=test_emitter
[668/914] 1665264=test_json_tree
[669/914] 1665264=library_symbols_test
[670/914] 1665264=test_ractor
[671/914] 1665254=test_case_comprehensive
[672/914] 1665254=test_framework
[673/914] 1665254=test_zlib
[674/914] 1665263=magic_comment_test
[675/914] 1665260=test_marshal
[676/914] 1665264=test_omap
[677/914] 1665264=test_load
[678/914] 1665264=test_uncorrectable_name_check
[679/914] 1665264=test_singleton_function
[680/914] 1665264=test_cclass
[681/914] 1665263=test_shellwords
[682/914] 1665267=test_proc
[683/914] 1665263=test_delegate
[684/914] 1665263=test_helper_method
[685/914] 1665263=test_cgi_core
[686/914] 1665263=test_parser
[687/914] 1665263=attribute_write_test
[688/914] 1665263=test_yaml_special_cases
[689/914] 1665263=test_gem_source_list
[690/914] 1665263=test_gem_remote_fetcher_local_ssl_server
[691/914] 1665264=test_rdoc_rd_inline
[692/914] 1665264=test_float
[693/914] 1665259=test_severity
[694/914] 1665259=test_ractor
[695/914] 1665259=test_gem
[696/914] 1665260=test_files_test_1
[697/914] 1665267=test_euc_tw
[698/914] 1665267=test_gem_security
[699/914] 1665264=test_gem_commands_build_command
[700/914] 1665264=test_compile_prism
[701/914] 1665263=test_sizeof
[702/914] 1665254=test_face
[703/914] 1665254=test_gem_requirement
[704/914] 1665254=test_alias
[705/914] 1665264=test_object_references
[706/914] 1665264=test_wait
[707/914] 1665264=test_sleep
[708/914] 1665259=test_x509name
[709/914] 1665254=test_dns
[710/914] 1665259=test_stringio
[711/914] 1665259=test_require
[712/914] 1665267=test_dup
[713/914] 1665254=test_comparable
[714/914] 1665254=test_emoji_breaks
[715/914] 1665254=test_notimplement
[716/914] 1665254=test_system
[717/914] 1665267=test_bug-3571
[718/914] 1665264=test_date_new
[719/914] 1665264=test_io_timeout
[720/914] 1665267=command_line_test
[721/914] 1665264=test_rdoc_rd
[722/914] 1665267=test_gem_commands_info_command
[723/914] 1665264=test_console_attr
[724/914] 1665264=test_gem_bundler_version_finder
[725/914] 1665264=heredoc_test
[726/914] 1665267=test_webauthn_listener_response
[727/914] 1665264=test_ubf_async_safe
[728/914] 1665267=test_array
[729/914] 1665264=parser_test
[730/914] 1665264=snippets_test
[731/914] 1665267=newline_test
[732/914] 1665267=test_win32ole_record
[733/914] 1665267=test_gem_path_support
[734/914] 1665267=constant_path_node_test
[735/914] 1665267=test_digest_extend
[736/914] 1665267=test_gem_safe_yaml
[737/914] 1665267=test_popen_deadlock
[738/914] 1665252=test_did_you_mean
[739/914] 1665266=test_autoconf
[740/914] 1665266=test_bug-5832
[741/914] 1665266=test_cgi_multipart
[742/914] 1665266=test_case
[743/914] 1665266=test_rb_str_dup
[744/914] 1665266=fuzzer_test
[745/914] 1665266=test_pack
[746/914] 1665252=test_rdoc_comment
[747/914] 1665266=test_ast
[748/914] 1665252=test_struct
[749/914] 1665252=onigmo_test
[750/914] 1665252=test_libs
[751/914] 1665252=test_super
[752/914] 1665262=test_math
[753/914] 1665262=test_time
[754/914] 1665254=json_encoding_test
[755/914] 1665254=test_gc
[756/914] 1665254=test_beginendblock
[757/914] 1665267=test_gem_resolver_requirement_list
[758/914] 1665256=test_reline
[759/914] 1665267=test_hash
[760/914] 1665253=test_arith_seq_beg_len_step
[761/914] 1665262=test_io_buffer
[762/914] 1665253=test_win32ole_event
[763/914] 1665253=test_scalar_scanner
[764/914] 1665253=test_within_pipe
[765/914] 1665262=test_yamlstore
[766/914] 1665262=test_gem_config_file
[767/914] 1665253=test_gem_commands_pristine_command
[768/914] 1665252=test_rdoc_method_attr
[769/914] 1665262=test_rdoc_rdoc
[770/914] 1665263=test_rdoc_markup_pre_process
[771/914] 1665262=test_yjit_exit_locations
[772/914] 1665254=test_mailto
[773/914] 1665263=test_case_mapping
[774/914] 1665252=test_yaml_tree
[775/914] 1665263=ripper_test
[776/914] 1665254=test_rubygems
[777/914] 1665252=test_gem_package_tar_writer
[778/914] 1665265=test_weakref
[779/914] 1665262=test_not
[780/914] 1665262=test_timeout
[781/914] 1665264=test_socket
[782/914] 1665252=test_function
[783/914] 1665254=test_gem_update_suggestion
[784/914] 1665265=test_set
[785/914] 1665265=test_gem_source_fetch_problem
[786/914] 1665265=test_resource
[787/914] 1665265=test_member
[788/914] 1665256=test_gem_console_ui
[789/914] 1665254=test_rdoc_markup_hard_break
[790/914] 1665265=test_gem_resolver_lock_set
[791/914] 1665256=test_append
[792/914] 1665256=test_ractor_compatibility
[793/914] 1665265=test_unicode_normalize
[794/914] 1665265=test_method
[795/914] 1665260=test_reline_key
[796/914] 1665260=test_reqarg
[797/914] 1665254=test_rdoc_generator_pot_po
[798/914] 1665254=test_m17n
[799/914] 1665252=test_rdoc_markup_attribute_manager
[800/914] 1665262=test_buffered_io
[801/914] 1665252=test_yjit
[802/914] 1665262=test_webauthn_poller
[803/914] 1665263=test_date_conv
[804/914] 1665263=test_gem_resolver_composed_set
[805/914] 1665262=test_rdoc_i18n_locale
[806/914] 1665263=test_argf
[807/914] 1665262=test_egrep_cpp
[808/914] 1665262=test_pkey_rsa
[809/914] 1665254=test_nofree
[810/914] 1665254=test_rdoc_generator_ri
[811/914] 1665254=test_numhash
[812/914] 1665254=test_gem_stream_ui
[813/914] 1665256=test_trace
[814/914] 1665256=test_arity
[815/914] 1665256=test_ipaddr
[816/914] 1665254=test_install
[817/914] 1665260=test_rdoc_markup_to_label
[818/914] 1665256=test_prettyprint
[819/914] 1665260=test_gem_validator
[820/914] 1665260=integer_parse_test
[821/914] 1665260=test_sleep
[822/914] 1665256=test_queue
[823/914] 1665256=test_key_event_record
[824/914] 1665256=regular_expression_options_test
[825/914] 1665256=index_write_test
[826/914] 1665256=test_integer_comb
[827/914] 1665254=test_depth_first
[828/914] 1665254=test_ns_spki
[829/914] 1665254=test_tsort
[830/914] 1665254=test_custom_command
[831/914] 1665253=test_bundled_gems
[832/914] 1665253=lex_test
[833/914] 1665254=test_tree_spell_checker
[834/914] 1665254=test_pair
[835/914] 1665264=test_m17n_comb
[836/914] 1665262=test_date_ractor
[837/914] 1665259=test_rdoc_rd_inline_parser
[838/914] 1665259=test_dir
[839/914] 1665262=test_gem_ext_configure_builder
[840/914] 1665262=test_x509store
[841/914] 1665260=test_mdns
[842/914] 1665260=test_random
[843/914] 1665260=test_merge_keys
[844/914] 1665260=test_lexer
[845/914] 1665260=test_win32ole_type
[846/914] 1665260=test_rdoc_extend
[847/914] 1665260=test_io_wait
[848/914] 1665259=test_kwargs
[849/914] 1665259=test_rdoc_generator_json_index
[850/914] 1665262=test_set_len
[851/914] 1665262=test_threadgroup
[852/914] 1665259=test_euc_kr
[853/914] 1665259=test_gem_commands_lock_command
[854/914] 1665260=test_gem_local_remote_options
[855/914] 1665259=test_gem_security_signer
[856/914] 1665253=test_exception
[857/914] 1665260=test_bash_completion
[858/914] 1665260=test_rendering
[859/914] 1665260=test_gem_commands_uninstall_command
[860/914] 1665259=test_nesting_parser
[861/914] 1665259=test_gem_resolver_installer_set
[862/914] 1665262=test_gem_dependency_list
[863/914] 1665262=test_files_test
[864/914] 1665262=test_ifunless
[865/914] 1665262=test_require
[866/914] 1665262=test_gem_silent_ui
[867/914] 1665262=test_ocsp
[868/914] 1665259=test_shapes
[869/914] 1665259=test_rdoc_text
[870/914] 1665259=test_pkey_dh
[871/914] 1665259=test_rdoc_markup_paragraph
[872/914] 1665259=test_placearg
[873/914] 1665259=test_interned_str
[874/914] 1665259=test_gem_commands_cleanup_command
[875/914] 1665262=test_env
[876/914] 1665254=regular_expression_encoding_test
[877/914] 1665254=test_config
[878/914] 1665254=test_project_sanity
[879/914] 1665254=test_continuation
[880/914] 1665254=test_object_create_start
[881/914] 1665254=test_forwardable
[882/914] 1665254=test_io_m17n
[883/914] 1665260=test_config
[884/914] 1665260=comments_test
[885/914] 1665260=test_delete
[886/914] 1665260=test_ensured
[887/914] 1665260=test_tmpdir
[888/914] 1665260=node_id_test
[889/914] 1665259=test_gem_source_subpath_problem
[890/914] 1665259=parse_stream_test
[891/914] 1665259=test_gem_resolver_api_set
[892/914] 1665259=test_locale
[893/914] 1665259=test_emitter
[894/914] 1665259=test_ts
[895/914] 1665260=test_dryrun
[896/914] 1665258=json_generator_test
[897/914] 1665260=test_gem_impossible_dependencies_error
[898/914] 1665260=test_io_buffer
[899/914] 1665260=test_string_processing
[900/914] 1665260=encodings_test
[901/914] 1665258=test_range
[902/914] 1665260=test_type
[903/914] 1665260=dispatcher_test
[904/914] 1665260=test_udp
[905/914] 1665260=test_rdoc_alias
[906/914] 1665260=test_rdoc_single_class
[907/914] 1665260=test_windows_1252
[908/914] 1665260=test_configuration
[909/914] 1665260=test_stringify_symbols
[910/914] 1665260=test_rdoc_token_stream
[911/914] 1665260=test_rubyoptions
[912/914] 1665259=test_printf
[913/914] 1665259=test_to_ary_concat
[914/914] 1665254=warnings_test
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     949     949     949 ?             -1 Ss    1000   0:04 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    949     959     959     959 pts/0        959 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    959     960     959     959 pts/0        959 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    960 1663960     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1663960 1663963     959     959 pts/0        959 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.20240922-024311 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental --exclude-steps=test_btest
1663963 1663964     959     959 pts/0        959 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240922-024311 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental --exclude-steps=test_btest
1663964 1664927     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1664927 1664928     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1664928 1665249     959     959 pts/0        959 Sl+   1000   0:18 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1665249 1665257     959     959 pts/0        959 Sl+   1000   0:28 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
1665257 1681341     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
1663964 1701410     959     959 pts/0        959 R+    1000   0:00 ps jx
      1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
      1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
{1=>[949, 2090122, 2628222], 949=>[959], 959=>[960], 960=>[1663960], 1663960=>[1663963], 1663963=>[1663964], 1663964=>[1664927, 1701410], 1664927=>[1664928], 1664928=>[1665249], 1665249=>[1665257], 1665257=>[1681341], 2090122=>[2090124, 2360588], 2628222=>[2628224]}
$ timeout 60 gdb -p 1681341 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1681343]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00006363af5b2b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7a59e3ca8c40 (LWP 1681341) "ruby" 0x00006363af5b2b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7a59c78006c0 (LWP 1681343) "ruby" 0x00007a59e3b1b4cd in __GI___poll (fds=0x7a59b7109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7a59c78006c0 (LWP 1681343) "ruby"):
#0  0x00007a59e3b1b4cd in __GI___poll (fds=0x7a59b7109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006363af53d42a in __interceptor_poll ()
No symbol table info available.
#2  0x00006363af8ea88f 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  0x00006363af5967df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007a59e3a9ca94 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 = {134526017734336, -7042709332033700931, 134526017734336, -352, 25, 140727624078032, -7042709332054672451, -7042771642653115459}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007a59e3b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7a59e3ca8c40 (LWP 1681341) "ruby"):
#0  0x00006363af5b2b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00006363af5b3b4a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00006363af5004d8 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x00006363af5002c9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00006363af5000fd in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x00006363af4ffb3d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x00006363af4ff786 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x00006363af501a56 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x00006363af598920 in __interceptor_free ()
No symbol table info available.
#9  0x00006363af6098a1 in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x5040001020d0, old_size=40) at /tmp/ruby/src/trunk_asan/gc/default.c:8218
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x5040001020d0, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4186
No locals.
#11 ruby_xfree (x=0x5040001020d0) at /tmp/ruby/src/trunk_asan/gc.c:4197
No locals.
#12 rb_data_free (obj=134526478778680, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1055
        free_immediately = <optimized out>
        dfree = <optimized out>
        data = 0x5040001020d0
        free_immediately = <optimized out>
        dfree = <optimized out>
#13 rb_gc_obj_free (objspace=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1203
No locals.
#14 0x00006363af60b68c in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default.c:3149
        poisoned = 0x0
        vp = 134526478778680
        page = <optimized out>
        p = 134526478778680
        pend = 134526478843880
        i = 128
        objspace = 0x51d000000a80
        lock_lev = 0
        i = <optimized out>
        page = <optimized out>
        p = <optimized out>
        pend = <optimized out>
        stride = <optimized out>
        vp = <optimized out>
        poisoned = <optimized out>
        unpoisoning = <optimized out>
#15 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1577
No locals.
#16 0x00006363af5dc818 in rb_ec_finalize (ec=0x5160000003d0) at /tmp/ruby/src/trunk_asan/eval.c:164
No locals.
#17 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:255
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb40b1e10, <optimized out>, 0x7ffdb40b1ce0, <optimized out>, <optimized out>}, prev = 0x7a59e1a6a840, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000000300
        step = 4
        message = 4
        th = 0x515000000300
        buf = <optimized out>
        state = <optimized out>
#18 0x00006363af5dce5b in ruby_stop (ex=4744, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#19 0x00006363af75aa8d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4382
        status = <optimized out>
        pid = <optimized out>
#20 0x00006363af9b8b88 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 = 0x647100040001
        cc = <optimized out>
        me = 0x7a59bd0afcd0
        cfunc = 0x504000020058
        recv = 134525842124560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x00006363af95da3b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a59e0fff2f8, cd=0x508000d479a0, 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>
#22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x508000d479a0
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59e0fff2f8
        reg_pc = 0x513000953060
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00006363af9556b8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x00006363af9d6172 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7a59e0fff380, self=134525842124560, 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 = 0x7a59c19bc0e0
        cfp = <optimized out>
        sp = 0x7a59e0effc30
        use_argv = 0x7a59e186fca0
        stack_argv = 0x7a59e0effc30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#25 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 = 0x7a59e0fff380
#26 0x00006363af982a16 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.
#27 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.
#28 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#29 0x00006363af982a16 in rb_yield (val=<optimized out>)
No locals.
#30 0x00006363af5e1020 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 = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb40b2990, <optimized out>, 0x7ffdb40b28a0, <optimized out>, <optimized out>}, prev = 0x7a59e1a69d40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#31 0x00006363af67b429 in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11869
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 134525842272800
        fptr = 0x5110001dd0c0
        w = 134525842272760
        fptr2 = <optimized out>
        ret = 134525842272680
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#32 0x00006363af9b8b88 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 = 0x428100000001
        cc = <optimized out>
        me = 0x7a59e336a5f8
        cfunc = 0x504000010898
        recv = 134526482643480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x00006363af95da3b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a59e0fff368, cd=0x50c00061df80, 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>
#34 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50c00061df80
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59e0fff368
        reg_pc = 0x513000152558
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x00006363af9556b8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00006363af9d6172 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7a59e0fff460, self=134525842124560, 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 = 0x7a59c19bc130
        cfp = <optimized out>
        sp = 0x7a59e0effbe8
        use_argv = 0x7a59e186fb20
        stack_argv = 0x7a59e0effbe8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#37 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7a59e0fff460
#38 0x00006363af9833e9 in vm_yield_with_cref (ec=0x540000001288, argc=0, argv=0x6363af5b2b8e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, kw_splat=0, cref=0x0, is_lambda=0) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#39 vm_yield (ec=0x540000001288, argc=0, argv=0x6363af5b2b8e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#40 rb_yield_0 (argc=0, argv=0x6363af5b2b8e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#41 rb_yield_values2 (argc=0, argv=0x6363af5b2b8e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1390
No locals.
#42 0x00006363afd27e03 in collect_i (i=<optimized out>, ary=134525842272880, argc=0, argv=0x6363af5b2b8e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:627
No locals.
#43 0x00006363af950cab in vm_yield_with_cfunc (ec=ec@entry=0x5160000003d0, captured=<optimized out>, self=134525842272960, argc=argc@entry=1, argv=argv@entry=0x7a59e186fb20, kw_splat=kw_splat@entry=0, block_handler=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5137
        is_lambda = 0
        ifunc = 0x7a59bd0ab248
        arg = 3
        blockarg = 4
        frame_flag = <optimized out>
        val = <optimized out>
#44 0x00006363af9d5a29 in 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:1614
No locals.
#45 0x00006363af982a16 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.
#46 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.
#47 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#48 0x00006363af982a16 in rb_yield (val=<optimized out>)
No locals.
#49 0x00006363af7883a8 in range_each_fixnum_loop (beg=<optimized out>, end=<optimized out>, range=134525842272960) at /tmp/ruby/src/trunk_asan/range.c:1009
        i = 1
        lim = 2
        i = <optimized out>
#50 range_each (range=134525842272960) at /tmp/ruby/src/trunk_asan/range.c:1046
        beg = <optimized out>
        end = <optimized out>
        i = <optimized out>
#51 0x00006363af9cce0c in vm_call0_cfunc_with_frame (ec=0x5160000003d0, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x7a59e0fff410
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = 0
        recv = 134525842272960
        argc = 0
        mid = 3041
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#52 vm_call0_cfunc (ec=0x5160000003d0, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#53 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#54 0x00006363af9d1876 in vm_call0_cc (ec=0x5160000003d0, recv=134525842272960, id=3041, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = 0
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#55 rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:554
        ci = <optimized out>
        scope = <optimized out>
        kw_splat = <optimized out>
        cc = <optimized out>
        call_status = <optimized out>
#56 0x00006363af9846f6 in rb_call (recv=128, mid=0, argc=-1352979570, argv=0x0, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x540000001288
#57 iterate_method (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1528
        arg = <optimized out>
#58 0x00006363af984eca in rb_iterate0 (it_proc=<optimized out>, data1=<optimized out>, ifunc=<optimized out>, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1470
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb40b39d0, <optimized out>, 0x7ffdb40b38c0, <optimized out>, <optimized out>}, prev = 0x7a59e1a69740, state = RUBY_TAG_NONE, lock_rec = 0}
        retval = 4
        cfp = 0x7a59e0fff410
        state = RUBY_TAG_NONE
#59 0x00006363af9856a5 in rb_lambda_call (obj=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, bl_proc=<optimized out>, min_argc=<optimized out>, max_argc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1600
        arg = {obj = 134525842272960, mid = 3041, argc = 0, argv = 0x0, kw_splat = 0}
        block = 0xfffffffffffffe00
#60 0x00006363afd212c2 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:666
        ary = 134525842272880
        min_argc = -512
        max_argc = <optimized out>
#61 0x00006363af9b8b88 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 = 0x7a59e236c5c0
        cfunc = 0x504000002d58
        recv = 134525842272960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#62 0x00006363af95da3b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a59e0fff448, cd=0x502000849850, 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>
#63 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000849850
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59e0fff448
        reg_pc = 0x507000883830
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
#64 0x00006363af9556b8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#65 0x00006363af9d6172 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7a59e0fff4d0, self=134525842124560, 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 = 0x7a59c19bc158
        cfp = <optimized out>
        sp = 0x7a59e0effb70
        use_argv = 0x7a59e186f9a0
        stack_argv = 0x7a59e0effb70
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#66 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 = 0x7a59e0fff4d0
#67 0x00006363af982a16 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.
#68 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.
#69 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#70 0x00006363af982a16 in rb_yield (val=<optimized out>)
No locals.
#71 0x00006363af5e1020 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 = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb40b45f0, <optimized out>, 0x7ffdb40b4500, <optimized out>, <optimized out>}, prev = 0x7a59e1acea40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#72 0x00006363af67b429 in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11869
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 134525842273080
        fptr = 0x511000282700
        w = 134525842273040
        fptr2 = <optimized out>
        ret = 134525842273000
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#73 0x00006363af9b8b88 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 = 0x428100000001
        cc = <optimized out>
        me = 0x7a59e336a5f8
        cfunc = 0x504000010898
        recv = 134526482643480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#74 0x00006363af95da3b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a59e0fff4b8, cd=0x502000848f90, 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>
#75 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000848f90
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59e0fff4b8
        reg_pc = 0x504001bc51b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
#76 0x00006363af9556b8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#77 0x00006363af9d6172 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7a59e0fff620, self=134526466054320, 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 = 0x7a59e31c6be8
        cfp = <optimized out>
        sp = 0x7a59e0effa28
        use_argv = 0x7a59e18eb420
        stack_argv = 0x7a59e0effa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#78 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 = 0x7a59e0fff620
#79 0x00006363af982a16 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.
#80 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.
#81 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#82 0x00006363af982a16 in rb_yield (val=<optimized out>)
No locals.
#83 0x00006363afb2d556 in rb_ary_collect (ary=134525918874680) at /tmp/ruby/src/trunk_asan/array.c:3705
        collect = 134525841836560
        i = 1
#84 0x00006363af9b8b88 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 = 0x7a59e33700e8
        cfunc = 0x50400000a818
        recv = 134525918874680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#85 0x00006363af95da3b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a59e0fff608, cd=0x51100000c910, 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>
#86 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000c910
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59e0fff608
        reg_pc = 0x5190000166d8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
#87 0x00006363af955a71 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#88 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#89 0x00006363af9d6172 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7a59e0fff738, self=134526466054320, 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 = 0x7a59e31d5788
        cfp = <optimized out>
        sp = 0x7a59e0eff8d0
        use_argv = 0x7a59e18aa120
        stack_argv = 0x7a59e0eff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#90 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 = 0x7a59e0fff738
#91 0x00006363af982a16 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.
#92 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.
#93 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#94 0x00006363af982a16 in rb_yield (val=<optimized out>)
No locals.
#95 0x00006363afb2d556 in rb_ary_collect (ary=134525918877960) at /tmp/ruby/src/trunk_asan/array.c:3705
        collect = 134525918877880
        i = 0
#96 0x00006363af9b8b88 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 = 0x7a59e33700e8
        cfunc = 0x50400000a818
        recv = 134525918877960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#97 0x00006363af95da3b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a59e0fff720, cd=0x502000012f90, 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>
#98 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000012f90
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59e0fff720
        reg_pc = 0x50400002f938
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
#99 0x00006363af955a71 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#100 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#101 0x00006363af5dd31b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7a59e31d5918) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb40b64d0, <optimized out>, 0x7ffdb40b6420, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7a59e31d5918
#102 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#103 0x00006363af5d6887 in rb_main (argc=10, argv=0x7ffdb40b66a8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#104 main (argc=10, argv=0x7ffdb40b66a8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1681341) detached]
$ timeout 60 gdb -p 1665257 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1681342]
[New LWP 1681124]
[New LWP 1672147]
[New LWP 1669373]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00006363af610766 in rb_gc_mark_children (objspace=<optimized out>, obj=134525930139760) at /tmp/ruby/src/trunk_asan/gc.c:2488
2488	    switch (BUILTIN_TYPE(obj)) {

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7a59e3ca8c40 (LWP 1665257) "ruby"            0x00006363af610766 in rb_gc_mark_children (objspace=<optimized out>, obj=134525930139760) at /tmp/ruby/src/trunk_asan/gc.c:2488
  2    Thread 0x7a59c78006c0 (LWP 1681342) "ruby"            0x00007a59e3b1b4cd in __GI___poll (fds=0x7a59b7d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7a59c24006c0 (LWP 1681124) "parallel.rb:40"  0x00007a59e3b1b4cd in __GI___poll (fds=0x7a59b9a0dd60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7a59b28006c0 (LWP 1672147) "Gem::Timeout st" 0x00007a59e3a98d61 in __futex_abstimed_wait_common64 (private=25443, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000406410) at ./nptl/futex-internal.c:57
  5    Thread 0x7a59c12006c0 (LWP 1669373) "Timeout stdlib " 0x00007a59e3a98d61 in __futex_abstimed_wait_common64 (private=25443, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0008ece90) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x7a59c12006c0 (LWP 1669373) "Timeout stdlib "):
#0  0x00007a59e3a98d61 in __futex_abstimed_wait_common64 (private=25443, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0008ece90) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=25443, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0008ece90) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0008ece90, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007a59e3a9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c0008ece68) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7a59e3a9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7a59c11fec30, __canceltype = -1116548368, __prev = 0x0}
        cbuffer = {wseq = 36, cond = 0x50c0008ece68, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 36
        seq = 18
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0008ece68, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00006363af8c01f1 in rb_native_cond_wait (cond=0x50c0008ece90, mutex=0x515000000920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x515000000920, th=th@entry=0x5150005ca100, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x00006363af8e4222 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x5150005ca100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x00006363af8ca661 in native_sleep (th=0x5150005ca100, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#9  sleep_forever (th=0x5150005ca100, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00006363af8e2c95 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=134526480992440, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028
        args = <optimized out>
#12 0x00006363af5e1020 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 = 0x516003a4dfd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7a59c11fef90, <optimized out>, 0x7a59c11feea0, <optimized out>, <optimized out>}, prev = 0x7a59bd409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003a4dfd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00006363af8e217d in queue_do_pop (self=<optimized out>, q=0x50400005ced0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 134526480992440, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 134526480992440, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005ced0
        end = 0
#14 0x00006363af961354 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7323
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00006363af961354 in vm_invoke_builtin_delegate (ec=0x516003a4dfd0, cfp=0x7a59bf58f758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516003a4dfd0) at ../../src/trunk_asan/insns.def:1621
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59bf58f758
        reg_pc = 0x5100000012f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00006363af9556b8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516003a4dfd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00006363af99281b in invoke_iseq_block_from_c (ec=0x516003a4dfd0, captured=<optimized out>, self=134526480806720, 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 = 0x7a59e31cd8a8
        cfp = 0x7a59bf58f7c8
        sp = 0x7a59bf48f818
        use_argv = <optimized out>
        stack_argv = 0x7a59bf48f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516003a4dfd0, self=134526480806720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#21 0x00006363af990aa6 in rb_vm_invoke_proc (ec=0x50c0008ece90, proc=0x189, proc@entry=0x5040008e49d0, argc=-475427487, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 0
#22 0x00006363af8e8719 in thread_do_start_proc (th=th@entry=0x5150005ca100) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040008e49d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x00006363af8e62ca in thread_do_start (th=0x5150005ca100) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150005ca100, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00006363af8e558e in call_thread_start_func_2 (th=0x5150005ca100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7a59c11ffce0
#26 nt_start (ptr=0x50c0008ece40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150005ca100
        sched = <optimized out>
        nt = 0x50c0008ece40
        vm = 0x525000000100
#27 0x00006363af5967df in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007a59e3a9ca94 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 = {134525910779584, -7042704109353468995, 134525910779584, -352, 0, 140727624084976, -7042704109374440515, -7042771642653115459}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007a59e3b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7a59b28006c0 (LWP 1672147) "Gem::Timeout st"):
#0  0x00007a59e3a98d61 in __futex_abstimed_wait_common64 (private=25443, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000406410) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=25443, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000406410) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000406410, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007a59e3a9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c0004063e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7a59e3a9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7a59b27fec30, __canceltype = -1357757712, __prev = 0x0}
        cbuffer = {wseq = 26, cond = 0x50c0004063e8, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 26
        seq = 13
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0004063e8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00006363af8c01f1 in rb_native_cond_wait (cond=0x50c000406410, mutex=0x515000000920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x515000000920, th=th@entry=0x515000513680, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x00006363af8e4222 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000513680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x00006363af8ca661 in native_sleep (th=0x515000513680, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#9  sleep_forever (th=0x515000513680, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00006363af8e2c95 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=134526443658240, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028
        args = <optimized out>
#12 0x00006363af5e1020 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 = 0x516004ca7cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7a59b27fef90, <optimized out>, 0x7a59b27feea0, <optimized out>, <optimized out>}, prev = 0x7a59aee09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516004ca7cd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00006363af8e217d in queue_do_pop (self=<optimized out>, q=0x5040004314d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 134526443658240, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 134526443658240, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x5040004314d0
        end = 0
#14 0x00006363af961354 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7323
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00006363af961354 in vm_invoke_builtin_delegate (ec=0x516004ca7cd0, cfp=0x7a59b54d9758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516004ca7cd0) at ../../src/trunk_asan/insns.def:1621
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59b54d9758
        reg_pc = 0x5100000012f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00006363af9556b8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516004ca7cd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00006363af99281b in invoke_iseq_block_from_c (ec=0x516004ca7cd0, captured=<optimized out>, self=134525924710400, 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 = 0x7a59e0e32600
        cfp = 0x7a59b54d97c8
        sp = 0x7a59b53d9818
        use_argv = <optimized out>
        stack_argv = 0x7a59b53d9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516004ca7cd0, self=134525924710400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#21 0x00006363af990aa6 in rb_vm_invoke_proc (ec=0x50c000406410, proc=0x189, proc@entry=0x504001b214d0, argc=-475427487, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 0
#22 0x00006363af8e8719 in thread_do_start_proc (th=th@entry=0x515000513680) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001b214d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x00006363af8e62ca in thread_do_start (th=0x515000513680) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000513680, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00006363af8e558e in call_thread_start_func_2 (th=0x515000513680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7a59b27ffce0
#26 nt_start (ptr=0x50c0004063c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000513680
        sched = <optimized out>
        nt = 0x50c0004063c0
        vm = 0x525000000100
#27 0x00006363af5967df in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007a59e3a9ca94 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 = {134525665412800, -7042592783801156675, 134525665412800, -352, 0, 140727624084976, -7042592783822128195, -7042771642653115459}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007a59e3b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7a59c24006c0 (LWP 1681124) "parallel.rb:40"):
#0  0x00007a59e3b1b4cd in __GI___poll (fds=0x7a59b9a0dd60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006363af53d42a in __interceptor_poll ()
No symbol table info available.
#2  0x00006363af69140d in nogvl_wait_for (th=134525918877640, fptr=0x5110001c4ac0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12462
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1151
        ready = <optimized out>
#4  0x00006363af692886 in internal_read_func (ptr=0x7a59b9a0db40) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x7a59b9a0db40
        result = <optimized out>
#5  0x00006363af8ce66b in rb_thread_io_blocking_call (func=0x6363af692400 <internal_read_func>, data1=0x7a59b9a0db40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __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  0x00006363af5e1020 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 = 0x5160030b46d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7a59c23fee50, <optimized out>, 0x7a59c23fed60, <optimized out>, <optimized out>}, prev = 0x7a59b9a09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160030b46d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00006363af6a6bc5 in io_read_memory_locktmp (str=134525785005408, 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 = 134525918877640, fptr = 0x5110001c4ac0, nonblock = 0, fd = 6, buf = 0x519000258580, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110001c4ac0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00006363af682f01 in io_readpartial (argc=-1180639904, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3588
        ret = <optimized out>
#10 0x00006363af9b8b88 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 = 0x409100100003
        cc = <optimized out>
        me = 0x7a59e3369e78
        cfunc = 0x504000011018
        recv = 134525918877760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00006363af96649d in vm_sendish (ec=0x5160030b46d0, reg_cfp=0x7a59c790c790, 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=0x5160030b46d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59c790c790
        reg_pc = 0x513000050b20
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00006363af9556b8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160030b46d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00006363af99281b in invoke_iseq_block_from_c (ec=0x5160030b46d0, captured=<optimized out>, self=134526466054320, 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 = 0x7a59e31d55d0
        cfp = 0x7a59c790c7c8
        sp = 0x7a59c780c818
        use_argv = <optimized out>
        stack_argv = 0x7a59c780c818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160030b46d0, self=134526466054320, 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 0x00006363af990aa6 in rb_vm_invoke_proc (ec=0x7a59b9a0dd60, proc=0x1, proc@entry=0x504001bc7850, argc=-474893107, 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 0x00006363af8e8719 in thread_do_start_proc (th=th@entry=0x5150005eef00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001bc7850
        args_len = 0
        args_ptr = <optimized out>
#19 0x00006363af8e62ca in thread_do_start (th=0x5150005eef00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150005eef00, 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 0x00006363af8e558e in call_thread_start_func_2 (th=0x5150005eef00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7a59c23ffce0
#22 nt_start (ptr=0x50c00061cc00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150005eef00
        sched = <optimized out>
        nt = 0x50c00061cc00
        vm = 0x525000000100
#23 0x00006363af5967df in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007a59e3a9ca94 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 = {134525929653952, -7042697787161609283, 134525929653952, -352, 25, 140727624090448, -7042697787182580803, -7042771642653115459}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007a59e3b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7a59c78006c0 (LWP 1681342) "ruby"):
#0  0x00007a59e3b1b4cd in __GI___poll (fds=0x7a59b7d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006363af53d42a in __interceptor_poll ()
No symbol table info available.
#2  0x00006363af8ea88f 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  0x00006363af5967df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007a59e3a9ca94 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 = {134526017734336, -7042709332033700931, 134526017734336, -352, 25, 140727624078064, -7042709332054672451, -7042771642653115459}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007a59e3b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7a59e3ca8c40 (LWP 1665257) "ruby"):
#0  0x00006363af610766 in rb_gc_mark_children (objspace=<optimized out>, obj=134525930139760) at /tmp/ruby/src/trunk_asan/gc.c:2488
No locals.
#1  0x00006363af62c235 in gc_mark_children (obj=0, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:4677
No locals.
#2  gc_mark_stacked_objects (objspace=<optimized out>, objspace@entry=0x51d000000da8, incremental=0, count=0) at /tmp/ruby/src/trunk_asan/gc/default.c:4698
        mstack = <optimized out>
        popped_count = <optimized out>
        obj = 0
        marked_slots_at_the_beginning = <optimized out>
#3  gc_mark_stacked_objects_all (objspace=objspace@entry=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default.c:4736
No locals.
#4  0x00006363af635d0a in gc_marks_rest (objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:5759
        i = <optimized out>
#5  gc_marks (objspace=0x51d000000a80, full_mark=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:5874
        marking_finished = false
#6  gc_start (objspace=0x51d000000a80, reason=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:6514
        do_full_mark = <optimized out>
        lock_lev = 0
#7  0x00006363af6197c7 in garbage_collect (objspace=0x51d000000a80, reason=107520) at /tmp/ruby/src/trunk_asan/gc/default.c:6390
        lev = 1
        ret = <optimized out>
#8  rb_gc_impl_start (objspace_ptr=0x51d000000a80, full_mark=<optimized out>, immediate_mark=<optimized out>, immediate_sweep=<optimized out>, compact=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:6851
        objspace = 0x51d000000a80
        reason = 107520
        full_marking_p = 1
#9  0x00006363af61f9ee in gc_start_internal (ec=<optimized out>, self=<optimized out>, full_mark=<optimized out>, immediate_mark=<optimized out>, immediate_sweep=<optimized out>, compact=140737488355327) at /tmp/ruby/src/trunk_asan/gc.c:2839
No locals.
#10 0x00006363af95d632 in invoke_bf (ec=0x5160000003d0, argv=0xf4b3848ee0e, reg_cfp=<optimized out>, bf=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7323
        canary_p = <optimized out>
        ret = <optimized out>
#11 vm_invoke_builtin (ec=0x5160000003d0, argv=0xf4b3848ee0e, cfp=<optimized out>, bf=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7331
No locals.
#12 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:1610
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59e0fff4b8
        reg_pc = 0x508000003e70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00006363af9556b8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00006363af9d6172 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7a59e0fff620, self=134526466054320, 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 = 0x7a59e31c6be8
        cfp = <optimized out>
        sp = 0x7a59e0effa28
        use_argv = 0x7a59e189eaa0
        stack_argv = 0x7a59e0effa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7a59e0fff620
#16 0x00006363af982a16 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.
#17 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.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x00006363af982a16 in rb_yield (val=<optimized out>)
No locals.
#20 0x00006363afb2d556 in rb_ary_collect (ary=134525918874680) at /tmp/ruby/src/trunk_asan/array.c:3705
        collect = 134525841836560
        i = 7
#21 0x00006363af9b8b88 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 = 0x7a59e33700e8
        cfunc = 0x50400000a818
        recv = 134525918874680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00006363af95da3b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a59e0fff608, cd=0x51100000c910, 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>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000c910
th: 0x515000000300, native_id: 0x7a59e3ca8c40
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
-- Control frame information -----------------------------------------------
        reg_cfp = 0x7a59e0fff608
c:0015 p:0010 s:0108 e:000103 METHOD <internal:gc>:39
c:0014 p:0017 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_rand.rb:154
        reg_pc = 0x5190000166d8
        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>
c:0013 p:0039 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        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>
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_getglobal = <optimized out>
c:0011 p:0085 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
        INSN_LABEL_setglobal = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0107 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <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:0069 s:0046 E:000e00 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_concatstrings = <optimized out>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        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>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        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>
th: 0x5150005ca100, native_id: 0x7a59c12006c0
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_checkmatch = <optimized out>

        INSN_LABEL_checkkeyword = <optimized out>
th: 0x515000513680, native_id: 0x7a59b28006c0
        INSN_LABEL_checktype = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:102 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_definesmethod = <optimized out>

        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
th: 0x5150005eef00, native_id: 0x7a59c24006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
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_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>
#24 0x00006363af955a71 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x00006363af9d6172 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7a59e0fff738, self=134526466054320, 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 = 0x7a59e31d5788
        cfp = <optimized out>
        sp = 0x7a59e0eff8d0
        use_argv = 0x7a59e18aa120
        stack_argv = 0x7a59e0eff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7a59e0fff738
#28 0x00006363af982a16 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.
#29 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.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#31 0x00006363af982a16 in rb_yield (val=<optimized out>)
No locals.
#32 0x00006363afb2d556 in rb_ary_collect (ary=134525918877960) at /tmp/ruby/src/trunk_asan/array.c:3705
        collect = 134525918877880
        i = 0
#33 0x00006363af9b8b88 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 = 0x7a59e33700e8
        cfunc = 0x50400000a818
        recv = 134525918877960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x00006363af95da3b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a59e0fff720, cd=0x502000012f90, 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>
#35 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000012f90
        insns_address_table = {0x6363af959249 <vm_exec_core+1801>, 0x6363af95a31a <vm_exec_core+6106>, 0x6363af95ff4f <vm_exec_core+29711>, 0x6363af959e72 <vm_exec_core+4914>, 0x6363af960b4e <vm_exec_core+32782>, 0x6363af95e912 <vm_exec_core+24018>, 0x6363af95c28d <vm_exec_core+14157>, 0x6363af9593c9 <vm_exec_core+2185>, 0x6363af9605b7 <vm_exec_core+31351>, 0x6363af9602b1 <vm_exec_core+30577>, 0x6363af95a0ea <vm_exec_core+5546>, 0x6363af959967 <vm_exec_core+3623>, 0x6363af95ef67 <vm_exec_core+25639>, 0x6363af95b0a1 <vm_exec_core+9569>, 0x6363af9607f5 <vm_exec_core+31925>, 0x6363af96043f <vm_exec_core+30975>, 0x6363af95b701 <vm_exec_core+11201>, 0x6363af95c20b <vm_exec_core+14027>, 0x6363af95eb60 <vm_exec_core+24608>, 0x6363af9603a0 <vm_exec_core+30816>, 0x6363af95dcc7 <vm_exec_core+20871>, 0x6363af95ebfa <vm_exec_core+24762>, 0x6363af95f318 <vm_exec_core+26584>, 0x6363af95dbf3 <vm_exec_core+20659>, 0x6363af959893 <vm_exec_core+3411>, 0x6363af95e42c <vm_exec_core+22764>, 0x6363af959709 <vm_exec_core+3017>, 0x6363af959b79 <vm_exec_core+4153>, 0x6363af95ba4e <vm_exec_core+12046>, 0x6363af95d794 <vm_exec_core+19540>, 0x6363af95e175 <vm_exec_core+22069>, 0x6363af95d330 <vm_exec_core+18416>, 0x6363af95928e <vm_exec_core+1870>, 0x6363af95f89a <vm_exec_core+27994>, 0x6363af9601c6 <vm_exec_core+30342>, 0x6363af959c52 <vm_exec_core+4370>, 0x6363af95a7e6 <vm_exec_core+7334>, 0x6363af95a26c <vm_exec_core+5932>, 0x6363af95b1a6 <vm_exec_core+9830>, 0x6363af95c1a0 <vm_exec_core+13920>, 0x6363af959d14 <vm_exec_core+4564>, 0x6363af95f6e3 <vm_exec_core+27555>, 0x6363af95a755 <vm_exec_core+7189>, 0x6363af95c05e <vm_exec_core+13598>, 0x6363af95ca13 <vm_exec_core+16083>, 0x6363af95f013 <vm_exec_core+25811>, 0x6363af95dea3 <vm_exec_core+21347>, 0x6363af95b29a <vm_exec_core+10074>, 0x6363af95ab23 <vm_exec_core+8163>, 0x6363af95ee41 <vm_exec_core+25345>, 0x6363af95bc9c <vm_exec_core+12636>, 0x6363af95e537 <vm_exec_core+23031>, 0x6363af95df2b <vm_exec_core+21483>, 0x6363af95e604 <vm_exec_core+23236>, 0x6363af95fe71 <vm_exec_core+29489>, 0x6363af95cff4 <vm_exec_core+17588>, 0x6363af95f0e2 <vm_exec_core+26018>, 0x6363af958ecb <vm_exec_core+907>, 0x6363af95eca5 <vm_exec_core+24933>, 0x6363af95b572 <vm_exec_core+10802>, 0x6363af95d838 <vm_exec_core+19704>, 0x6363af95dd98 <vm_exec_core+21080>, 0x6363af958ed0 <vm_exec_core+912>, 0x6363af95d6a3 <vm_exec_core+19299>, 0x6363af95b96f <vm_exec_core+11823>, 0x6363af95ace0 <vm_exec_core+8608>, 0x6363af95e698 <vm_exec_core+23384>, 0x6363af959dd0 <vm_exec_core+4752>, 0x6363af95c554 <vm_exec_core+14868>, 0x6363af967db9 <vm_exec_core+62073>, 0x6363af95e257 <vm_exec_core+22295>, 0x6363af95a631 <vm_exec_core+6897>, 0x6363af95a9ff <vm_exec_core+7871>, 0x6363af95a8dd <vm_exec_core+7581>, 0x6363af95af36 <vm_exec_core+9206>, 0x6363af95b7be <vm_exec_core+11390>, 0x6363af95a552 <vm_exec_core+6674>, 0x6363af960de3 <vm_exec_core+33443>, 0x6363af95e30e <vm_exec_core+22478>, 0x6363af95ce1c <vm_exec_core+17116>, 0x6363af95f791 <vm_exec_core+27729>, 0x6363af960f01 <vm_exec_core+33729>, 0x6363af95faf7 <vm_exec_core+28599>, 0x6363af96094e <vm_exec_core+32270>, 0x6363af960a26 <vm_exec_core+32486>, 0x6363af9597ac <vm_exec_core+3180>, 0x6363af9604d4 <vm_exec_core+31124>, 0x6363af95bb5f <vm_exec_core+12319>, 0x6363af96070f <vm_exec_core+31695>, 0x6363af95b61e <vm_exec_core+10974>, 0x6363af95f9f5 <vm_exec_core+28341>, 0x6363af9595d3 <vm_exec_core+2707>, 0x6363af95b3b4 <vm_exec_core+10356>, 0x6363af95c75c <vm_exec_core+15388>, 0x6363af95c0f5 <vm_exec_core+13749>, 0x6363af95bec4 <vm_exec_core+13188>, 0x6363af958fc7 <vm_exec_core+1159>, 0x6363af9594ea <vm_exec_core+2474>, 0x6363af959059 <vm_exec_core+1305>, 0x6363af95fd10 <vm_exec_core+29136>, 0x6363af95d540 <vm_exec_core+18944>, 0x6363af95cae4 <vm_exec_core+16292>, 0x6363af95d201 <vm_exec_core+18113>, 0x6363af95cf1a <vm_exec_core+17370>, 0x6363af95bf65 <vm_exec_core+13349>, 0x6363af95c908 <vm_exec_core+15816>, 0x6363af95c42a <vm_exec_core+14570>, 0x6363af95cc13 <vm_exec_core+16595>, 0x6363af95cc95 <vm_exec_core+16725>, 0x6363af95923a <vm_exec_core+1786>, 0x6363af95a30b <vm_exec_core+6091>, 0x6363af95ff40 <vm_exec_core+29696>, 0x6363af959e63 <vm_exec_core+4899>, 0x6363af960b3f <vm_exec_core+32767>, 0x6363af95e903 <vm_exec_core+24003>, 0x6363af95c27e <vm_exec_core+14142>, 0x6363af9593ba <vm_exec_core+2170>, 0x6363af9605a8 <vm_exec_core+31336>, 0x6363af9602a2 <vm_exec_core+30562>, 0x6363af95a0db <vm_exec_core+5531>, 0x6363af959958 <vm_exec_core+3608>, 0x6363af95ef58 <vm_exec_core+25624>, 0x6363af95b092 <vm_exec_core+9554>, 0x6363af9607e6 <vm_exec_core+31910>, 0x6363af960430 <vm_exec_core+30960>, 0x6363af95b6f2 <vm_exec_core+11186>, 0x6363af95c1fc <vm_exec_core+14012>, 0x6363af95eb51 <vm_exec_core+24593>, 0x6363af960391 <vm_exec_core+30801>, 0x6363af95dcb8 <vm_exec_core+20856>, 0x6363af95ebeb <vm_exec_core+24747>, 0x6363af95f309 <vm_exec_core+26569>, 0x6363af95dbe4 <vm_exec_core+20644>, 0x6363af959884 <vm_exec_core+3396>, 0x6363af95e41d <vm_exec_core+22749>, 0x6363af9596fa <vm_exec_core+3002>, 0x6363af959b6a <vm_exec_core+4138>, 0x6363af95ba3f <vm_exec_core+12031>, 0x6363af95d785 <vm_exec_core+19525>, 0x6363af95e166 <vm_exec_core+22054>, 0x6363af95d321 <vm_exec_core+18401>, 0x6363af95927f <vm_exec_core+1855>, 0x6363af95f88b <vm_exec_core+27979>, 0x6363af9601b7 <vm_exec_core+30327>, 0x6363af959c43 <vm_exec_core+4355>, 0x6363af95a7d7 <vm_exec_core+7319>, 0x6363af95a25d <vm_exec_core+5917>, 0x6363af95b197 <vm_exec_core+9815>, 0x6363af95c191 <vm_exec_core+13905>, 0x6363af959d05 <vm_exec_core+4549>, 0x6363af95f6d4 <vm_exec_core+27540>, 0x6363af95a746 <vm_exec_core+7174>, 0x6363af95c04f <vm_exec_core+13583>, 0x6363af95ca04 <vm_exec_core+16068>, 0x6363af95f004 <vm_exec_core+25796>, 0x6363af95de94 <vm_exec_core+21332>, 0x6363af95b28b <vm_exec_core+10059>, 0x6363af95ab14 <vm_exec_core+8148>, 0x6363af95ee32 <vm_exec_core+25330>, 0x6363af95bc8d <vm_exec_core+12621>, 0x6363af95e528 <vm_exec_core+23016>, 0x6363af95df1c <vm_exec_core+21468>, 0x6363af95e5f5 <vm_exec_core+23221>, 0x6363af95fe62 <vm_exec_core+29474>, 0x6363af95cfe5 <vm_exec_core+17573>, 0x6363af95f0d3 <vm_exec_core+26003>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95ec96 <vm_exec_core+24918>, 0x6363af95b563 <vm_exec_core+10787>, 0x6363af95d829 <vm_exec_core+19689>, 0x6363af95dd89 <vm_exec_core+21065>, 0x6363af95c748 <vm_exec_core+15368>, 0x6363af95d694 <vm_exec_core+19284>, 0x6363af95b960 <vm_exec_core+11808>, 0x6363af95acd1 <vm_exec_core+8593>, 0x6363af95e689 <vm_exec_core+23369>, 0x6363af959dc1 <vm_exec_core+4737>, 0x6363af95c545 <vm_exec_core+14853>, 0x6363af967daa <vm_exec_core+62058>, 0x6363af95e248 <vm_exec_core+22280>, 0x6363af95a622 <vm_exec_core+6882>, 0x6363af95a9f0 <vm_exec_core+7856>, 0x6363af95a8ce <vm_exec_core+7566>, 0x6363af95af27 <vm_exec_core+9191>, 0x6363af95b7af <vm_exec_core+11375>, 0x6363af95d68f <vm_exec_core+19279>, 0x6363af95ce12 <vm_exec_core+17106>, 0x6363af95d68a <vm_exec_core+19274>, 0x6363af95de80 <vm_exec_core+21312>, 0x6363af95de7e <vm_exec_core+21310>, 0x6363af95af22 <vm_exec_core+9186>, 0x6363af95e3e1 <vm_exec_core+22689>, 0x6363af95c1f2 <vm_exec_core+14002>, 0x6363af95c1f7 <vm_exec_core+14007>, 0x6363af95de7c <vm_exec_core+21308>, 0x6363af95dd5b <vm_exec_core+21019>, 0x6363af95d1e8 <vm_exec_core+18088>, 0x6363af95cf06 <vm_exec_core+17350>, 0x6363af95de7a <vm_exec_core+21306>, 0x6363af95d31c <vm_exec_core+18396>...}
        reg_cfp = 0x7a59e0fff720
        reg_pc = 0x50400002f938
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
#36 0x00006363af955a71 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#37 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#38 0x00006363af5dd31b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7a59e31d5918) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb40b64d0, <optimized out>, 0x7ffdb40b6420, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7a59e31d5918
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x00006363af5d6887 in rb_main (argc=10, argv=0x7ffdb40b66a8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=10, argv=0x7ffdb40b66a8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1665257) detached]
$ timeout 60 gdb -p 1665249 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1665251]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007cb95a326cd7 in __GI___select (nfds=17, readfds=0x50c005554b40, writefds=0x0, exceptfds=0x0, timeout=0x7ffd171e7f20) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7cb95a4a5c40 (LWP 1665249) "ruby" 0x00007cb95a326cd7 in __GI___select (nfds=17, readfds=0x50c005554b40, writefds=0x0, exceptfds=0x0, timeout=0x7ffd171e7f20) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7cb93e0006c0 (LWP 1665251) "ruby" 0x00007cb95a31b4cd in __GI___poll (fds=0x7cb93cd09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7cb93e0006c0 (LWP 1665251) "ruby"):
#0  0x00007cb95a31b4cd in __GI___poll (fds=0x7cb93cd09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005578b8a5342a in __interceptor_poll ()
No symbol table info available.
#2  0x00005578b8e0088f 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  0x00005578b8aac7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007cb95a29ca94 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 = {137135050983104, -2953397018760695129, 137135050983104, -352, 25, 140724991333536, -2953397018739723609, -2953338108140571993}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007cb95a329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7cb95a4a5c40 (LWP 1665249) "ruby"):
#0  0x00007cb95a326cd7 in __GI___select (nfds=17, readfds=0x50c005554b40, writefds=0x0, exceptfds=0x0, timeout=0x7ffd171e7f20) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 1199, tv_nsec = 528767135}
        pts64 = 0x7ffd171e7dc0
        r = <optimized out>
#1  0x00005578b8deab25 in native_fd_select (n=17, readfds=0x50c005554b40, writefds=0x0, exceptfds=0x7cb95a326cd7 <__GI___select+327>, timeout=0x7ffd171e7dc0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=137135490302496) at /tmp/ruby/src/trunk_asan/thread.c:4273
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffd171e7ed0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005578b8af7020 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 = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd171e8090, <optimized out>, 0x7ffd171e7fa0, <optimized out>, <optimized out>}, prev = 0x7cb9582f8180, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005578b8dea0fe 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:4333
        set = {max = 17, th = 0x515000000300, rset = 0x7cb9582f8040, 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 = 0x7cb9582f80a0}
#5  0x00005578b8bb1fed in select_internal (read=137135498870600, write=4, except=4, tp=0x7cb9582f80a0, fds=0x7cb9582f8040) at /tmp/ruby/src/trunk_asan/io.c:10636
        timerec = <optimized out>
        max = 17
        pending = <optimized out>
        rp = 0x7cb9582f8040
        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=137135490301984) at /tmp/ruby/src/trunk_asan/io.c:10706
        p = 0x7cb9582f8020
#7  0x00005578b8af7020 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 = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd171e8390, <optimized out>, 0x7ffd171e82a0, <optimized out>, <optimized out>}, prev = 0x7cb958278040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005578b8b8e267 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11062
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005578b8eceb88 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 = 0x7cb959b6a640
        cfunc = 0x504000010858
        recv = 137135515892240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005578b8e7c49d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7cb9577ff3a0, 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=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5578b8e6f249 <vm_exec_core+1801>, 0x5578b8e7031a <vm_exec_core+6106>, 0x5578b8e75f4f <vm_exec_core+29711>, 0x5578b8e6fe72 <vm_exec_core+4914>, 0x5578b8e76b4e <vm_exec_core+32782>, 0x5578b8e74912 <vm_exec_core+24018>, 0x5578b8e7228d <vm_exec_core+14157>, 0x5578b8e6f3c9 <vm_exec_core+2185>, 0x5578b8e765b7 <vm_exec_core+31351>, 0x5578b8e762b1 <vm_exec_core+30577>, 0x5578b8e700ea <vm_exec_core+5546>, 0x5578b8e6f967 <vm_exec_core+3623>, 0x5578b8e74f67 <vm_exec_core+25639>, 0x5578b8e710a1 <vm_exec_core+9569>, 0x5578b8e767f5 <vm_exec_core+31925>, 0x5578b8e7643f <vm_exec_core+30975>, 0x5578b8e71701 <vm_exec_core+11201>, 0x5578b8e7220b <vm_exec_core+14027>, 0x5578b8e74b60 <vm_exec_core+24608>, 0x5578b8e763a0 <vm_exec_core+30816>, 0x5578b8e73cc7 <vm_exec_core+20871>, 0x5578b8e74bfa <vm_exec_core+24762>, 0x5578b8e75318 <vm_exec_core+26584>, 0x5578b8e73bf3 <vm_exec_core+20659>, 0x5578b8e6f893 <vm_exec_core+3411>, 0x5578b8e7442c <vm_exec_core+22764>, 0x5578b8e6f709 <vm_exec_core+3017>, 0x5578b8e6fb79 <vm_exec_core+4153>, 0x5578b8e71a4e <vm_exec_core+12046>, 0x5578b8e73794 <vm_exec_core+19540>, 0x5578b8e74175 <vm_exec_core+22069>, 0x5578b8e73330 <vm_exec_core+18416>, 0x5578b8e6f28e <vm_exec_core+1870>, 0x5578b8e7589a <vm_exec_core+27994>, 0x5578b8e761c6 <vm_exec_core+30342>, 0x5578b8e6fc52 <vm_exec_core+4370>, 0x5578b8e707e6 <vm_exec_core+7334>, 0x5578b8e7026c <vm_exec_core+5932>, 0x5578b8e711a6 <vm_exec_core+9830>, 0x5578b8e721a0 <vm_exec_core+13920>, 0x5578b8e6fd14 <vm_exec_core+4564>, 0x5578b8e756e3 <vm_exec_core+27555>, 0x5578b8e70755 <vm_exec_core+7189>, 0x5578b8e7205e <vm_exec_core+13598>, 0x5578b8e72a13 <vm_exec_core+16083>, 0x5578b8e75013 <vm_exec_core+25811>, 0x5578b8e73ea3 <vm_exec_core+21347>, 0x5578b8e7129a <vm_exec_core+10074>, 0x5578b8e70b23 <vm_exec_core+8163>, 0x5578b8e74e41 <vm_exec_core+25345>, 0x5578b8e71c9c <vm_exec_core+12636>, 0x5578b8e74537 <vm_exec_core+23031>, 0x5578b8e73f2b <vm_exec_core+21483>, 0x5578b8e74604 <vm_exec_core+23236>, 0x5578b8e75e71 <vm_exec_core+29489>, 0x5578b8e72ff4 <vm_exec_core+17588>, 0x5578b8e750e2 <vm_exec_core+26018>, 0x5578b8e6eecb <vm_exec_core+907>, 0x5578b8e74ca5 <vm_exec_core+24933>, 0x5578b8e71572 <vm_exec_core+10802>, 0x5578b8e73838 <vm_exec_core+19704>, 0x5578b8e73d98 <vm_exec_core+21080>, 0x5578b8e6eed0 <vm_exec_core+912>, 0x5578b8e736a3 <vm_exec_core+19299>, 0x5578b8e7196f <vm_exec_core+11823>, 0x5578b8e70ce0 <vm_exec_core+8608>, 0x5578b8e74698 <vm_exec_core+23384>, 0x5578b8e6fdd0 <vm_exec_core+4752>, 0x5578b8e72554 <vm_exec_core+14868>, 0x5578b8e7ddb9 <vm_exec_core+62073>, 0x5578b8e74257 <vm_exec_core+22295>, 0x5578b8e70631 <vm_exec_core+6897>, 0x5578b8e709ff <vm_exec_core+7871>, 0x5578b8e708dd <vm_exec_core+7581>, 0x5578b8e70f36 <vm_exec_core+9206>, 0x5578b8e717be <vm_exec_core+11390>, 0x5578b8e70552 <vm_exec_core+6674>, 0x5578b8e76de3 <vm_exec_core+33443>, 0x5578b8e7430e <vm_exec_core+22478>, 0x5578b8e72e1c <vm_exec_core+17116>, 0x5578b8e75791 <vm_exec_core+27729>, 0x5578b8e76f01 <vm_exec_core+33729>, 0x5578b8e75af7 <vm_exec_core+28599>, 0x5578b8e7694e <vm_exec_core+32270>, 0x5578b8e76a26 <vm_exec_core+32486>, 0x5578b8e6f7ac <vm_exec_core+3180>, 0x5578b8e764d4 <vm_exec_core+31124>, 0x5578b8e71b5f <vm_exec_core+12319>, 0x5578b8e7670f <vm_exec_core+31695>, 0x5578b8e7161e <vm_exec_core+10974>, 0x5578b8e759f5 <vm_exec_core+28341>, 0x5578b8e6f5d3 <vm_exec_core+2707>, 0x5578b8e713b4 <vm_exec_core+10356>, 0x5578b8e7275c <vm_exec_core+15388>, 0x5578b8e720f5 <vm_exec_core+13749>, 0x5578b8e71ec4 <vm_exec_core+13188>, 0x5578b8e6efc7 <vm_exec_core+1159>, 0x5578b8e6f4ea <vm_exec_core+2474>, 0x5578b8e6f059 <vm_exec_core+1305>, 0x5578b8e75d10 <vm_exec_core+29136>, 0x5578b8e73540 <vm_exec_core+18944>, 0x5578b8e72ae4 <vm_exec_core+16292>, 0x5578b8e73201 <vm_exec_core+18113>, 0x5578b8e72f1a <vm_exec_core+17370>, 0x5578b8e71f65 <vm_exec_core+13349>, 0x5578b8e72908 <vm_exec_core+15816>, 0x5578b8e7242a <vm_exec_core+14570>, 0x5578b8e72c13 <vm_exec_core+16595>, 0x5578b8e72c95 <vm_exec_core+16725>, 0x5578b8e6f23a <vm_exec_core+1786>, 0x5578b8e7030b <vm_exec_core+6091>, 0x5578b8e75f40 <vm_exec_core+29696>, 0x5578b8e6fe63 <vm_exec_core+4899>, 0x5578b8e76b3f <vm_exec_core+32767>, 0x5578b8e74903 <vm_exec_core+24003>, 0x5578b8e7227e <vm_exec_core+14142>, 0x5578b8e6f3ba <vm_exec_core+2170>, 0x5578b8e765a8 <vm_exec_core+31336>, 0x5578b8e762a2 <vm_exec_core+30562>, 0x5578b8e700db <vm_exec_core+5531>, 0x5578b8e6f958 <vm_exec_core+3608>, 0x5578b8e74f58 <vm_exec_core+25624>, 0x5578b8e71092 <vm_exec_core+9554>, 0x5578b8e767e6 <vm_exec_core+31910>, 0x5578b8e76430 <vm_exec_core+30960>, 0x5578b8e716f2 <vm_exec_core+11186>, 0x5578b8e721fc <vm_exec_core+14012>, 0x5578b8e74b51 <vm_exec_core+24593>, 0x5578b8e76391 <vm_exec_core+30801>, 0x5578b8e73cb8 <vm_exec_core+20856>, 0x5578b8e74beb <vm_exec_core+24747>, 0x5578b8e75309 <vm_exec_core+26569>, 0x5578b8e73be4 <vm_exec_core+20644>, 0x5578b8e6f884 <vm_exec_core+3396>, 0x5578b8e7441d <vm_exec_core+22749>, 0x5578b8e6f6fa <vm_exec_core+3002>, 0x5578b8e6fb6a <vm_exec_core+4138>, 0x5578b8e71a3f <vm_exec_core+12031>, 0x5578b8e73785 <vm_exec_core+19525>, 0x5578b8e74166 <vm_exec_core+22054>, 0x5578b8e73321 <vm_exec_core+18401>, 0x5578b8e6f27f <vm_exec_core+1855>, 0x5578b8e7588b <vm_exec_core+27979>, 0x5578b8e761b7 <vm_exec_core+30327>, 0x5578b8e6fc43 <vm_exec_core+4355>, 0x5578b8e707d7 <vm_exec_core+7319>, 0x5578b8e7025d <vm_exec_core+5917>, 0x5578b8e71197 <vm_exec_core+9815>, 0x5578b8e72191 <vm_exec_core+13905>, 0x5578b8e6fd05 <vm_exec_core+4549>, 0x5578b8e756d4 <vm_exec_core+27540>, 0x5578b8e70746 <vm_exec_core+7174>, 0x5578b8e7204f <vm_exec_core+13583>, 0x5578b8e72a04 <vm_exec_core+16068>, 0x5578b8e75004 <vm_exec_core+25796>, 0x5578b8e73e94 <vm_exec_core+21332>, 0x5578b8e7128b <vm_exec_core+10059>, 0x5578b8e70b14 <vm_exec_core+8148>, 0x5578b8e74e32 <vm_exec_core+25330>, 0x5578b8e71c8d <vm_exec_core+12621>, 0x5578b8e74528 <vm_exec_core+23016>, 0x5578b8e73f1c <vm_exec_core+21468>, 0x5578b8e745f5 <vm_exec_core+23221>, 0x5578b8e75e62 <vm_exec_core+29474>, 0x5578b8e72fe5 <vm_exec_core+17573>, 0x5578b8e750d3 <vm_exec_core+26003>, 0x5578b8e73e80 <vm_exec_core+21312>, 0x5578b8e74c96 <vm_exec_core+24918>, 0x5578b8e71563 <vm_exec_core+10787>, 0x5578b8e73829 <vm_exec_core+19689>, 0x5578b8e73d89 <vm_exec_core+21065>, 0x5578b8e72748 <vm_exec_core+15368>, 0x5578b8e73694 <vm_exec_core+19284>, 0x5578b8e71960 <vm_exec_core+11808>, 0x5578b8e70cd1 <vm_exec_core+8593>, 0x5578b8e74689 <vm_exec_core+23369>, 0x5578b8e6fdc1 <vm_exec_core+4737>, 0x5578b8e72545 <vm_exec_core+14853>, 0x5578b8e7ddaa <vm_exec_core+62058>, 0x5578b8e74248 <vm_exec_core+22280>, 0x5578b8e70622 <vm_exec_core+6882>, 0x5578b8e709f0 <vm_exec_core+7856>, 0x5578b8e708ce <vm_exec_core+7566>, 0x5578b8e70f27 <vm_exec_core+9191>, 0x5578b8e717af <vm_exec_core+11375>, 0x5578b8e7368f <vm_exec_core+19279>, 0x5578b8e72e12 <vm_exec_core+17106>, 0x5578b8e7368a <vm_exec_core+19274>, 0x5578b8e73e80 <vm_exec_core+21312>, 0x5578b8e73e7e <vm_exec_core+21310>, 0x5578b8e70f22 <vm_exec_core+9186>, 0x5578b8e743e1 <vm_exec_core+22689>, 0x5578b8e721f2 <vm_exec_core+14002>, 0x5578b8e721f7 <vm_exec_core+14007>, 0x5578b8e73e7c <vm_exec_core+21308>, 0x5578b8e73d5b <vm_exec_core+21019>, 0x5578b8e731e8 <vm_exec_core+18088>, 0x5578b8e72f06 <vm_exec_core+17350>, 0x5578b8e73e7a <vm_exec_core+21306>, 0x5578b8e7331c <vm_exec_core+18396>...}
        reg_cfp = 0x7cb9577ff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00005578b8e6ba71 in vm_exec_loop (ec=0x5160000003d0, 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 = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#14 0x00005578b8befd78 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=137135514274120) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x7cb9599d4830
#15 0x00005578b8bead77 in require_internal (ec=ec@entry=0x5160000003d0, 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 = 137135515882480
        realpath_map = 137135515882320
        path = 137135514274120
        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 0x00005578b8be902b in rb_require_string_internal (fname=137135514274160, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160000003d0
        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 0x00005578b8eceb88 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 = 0x588100140003
        cc = <optimized out>
        me = 0x7cb9599d49c0
        cfunc = 0x504000018698
        recv = 137135516012000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x00005578b8eb4cfd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd171e9b40) 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 0x00005578b8eb47b5 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 0x00005578b8e7c49d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7cb9577ff790, 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=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5578b8e6f249 <vm_exec_core+1801>, 0x5578b8e7031a <vm_exec_core+6106>, 0x5578b8e75f4f <vm_exec_core+29711>, 0x5578b8e6fe72 <vm_exec_core+4914>, 0x5578b8e76b4e <vm_exec_core+32782>, 0x5578b8e74912 <vm_exec_core+24018>, 0x5578b8e7228d <vm_exec_core+14157>, 0x5578b8e6f3c9 <vm_exec_core+2185>, 0x5578b8e765b7 <vm_exec_core+31351>, 0x5578b8e762b1 <vm_exec_core+30577>, 0x5578b8e700ea <vm_exec_core+5546>, 0x5578b8e6f967 <vm_exec_core+3623>, 0x5578b8e74f67 <vm_exec_core+25639>, 0x5578b8e710a1 <vm_exec_core+9569>, 0x5578b8e767f5 <vm_exec_core+31925>, 0x5578b8e7643f <vm_exec_core+30975>, 0x5578b8e71701 <vm_exec_core+11201>, 0x5578b8e7220b <vm_exec_core+14027>, 0x5578b8e74b60 <vm_exec_core+24608>, 0x5578b8e763a0 <vm_exec_core+30816>, 0x5578b8e73cc7 <vm_exec_core+20871>, 0x5578b8e74bfa <vm_exec_core+24762>, 0x5578b8e75318 <vm_exec_core+26584>, 0x5578b8e73bf3 <vm_exec_core+20659>, 0x5578b8e6f893 <vm_exec_core+3411>, 0x5578b8e7442c <vm_exec_core+22764>, 0x5578b8e6f709 <vm_exec_core+3017>, 0x5578b8e6fb79 <vm_exec_core+4153>, 0x5578b8e71a4e <vm_exec_core+12046>, 0x5578b8e73794 <vm_exec_core+19540>, 0x5578b8e74175 <vm_exec_core+22069>, 0x5578b8e73330 <vm_exec_core+18416>, 0x5578b8e6f28e <vm_exec_core+1870>, 0x5578b8e7589a <vm_exec_core+27994>, 0x5578b8e761c6 <vm_exec_core+30342>, 0x5578b8e6fc52 <vm_exec_core+4370>, 0x5578b8e707e6 <vm_exec_core+7334>, 0x5578b8e7026c <vm_exec_core+5932>, 0x5578b8e711a6 <vm_exec_core+9830>, 0x5578b8e721a0 <vm_exec_core+13920>, 0x5578b8e6fd14 <vm_exec_core+4564>, 0x5578b8e756e3 <vm_exec_core+27555>, 0x5578b8e70755 <vm_exec_core+7189>, 0x5578b8e7205e <vm_exec_core+13598>, 0x5578b8e72a13 <vm_exec_core+16083>, 0x5578b8e75013 <vm_exec_core+25811>, 0x5578b8e73ea3 <vm_exec_core+21347>, 0x5578b8e7129a <vm_exec_core+10074>, 0x5578b8e70b23 <vm_exec_core+8163>, 0x5578b8e74e41 <vm_exec_core+25345>, 0x5578b8e71c9c <vm_exec_core+12636>, 0x5578b8e74537 <vm_exec_core+23031>, 0x5578b8e73f2b <vm_exec_core+21483>, 0x5578b8e74604 <vm_exec_core+23236>, 0x5578b8e75e71 <vm_exec_core+29489>, 0x5578b8e72ff4 <vm_exec_core+17588>, 0x5578b8e750e2 <vm_exec_core+26018>, 0x5578b8e6eecb <vm_exec_core+907>, 0x5578b8e74ca5 <vm_exec_core+24933>, 0x5578b8e71572 <vm_exec_core+10802>, 0x5578b8e73838 <vm_exec_core+19704>, 0x5578b8e73d98 <vm_exec_core+21080>, 0x5578b8e6eed0 <vm_exec_core+912>, 0x5578b8e736a3 <vm_exec_core+19299>, 0x5578b8e7196f <vm_exec_core+11823>, 0x5578b8e70ce0 <vm_exec_core+8608>, 0x5578b8e74698 <vm_exec_core+23384>, 0x5578b8e6fdd0 <vm_exec_core+4752>, 0x5578b8e72554 <vm_exec_core+14868>, 0x5578b8e7ddb9 <vm_exec_core+62073>, 0x5578b8e74257 <vm_exec_core+22295>, 0x5578b8e70631 <vm_exec_core+6897>, 0x5578b8e709ff <vm_exec_core+7871>, 0x5578b8e708dd <vm_exec_core+7581>, 0x5578b8e70f36 <vm_exec_core+9206>, 0x5578b8e717be <vm_exec_core+11390>, 0x5578b8e70552 <vm_exec_core+6674>, 0x5578b8e76de3 <vm_exec_core+33443>, 0x5578b8e7430e <vm_exec_core+22478>, 0x5578b8e72e1c <vm_exec_core+17116>, 0x5578b8e75791 <vm_exec_core+27729>, 0x5578b8e76f01 <vm_exec_core+33729>, 0x5578b8e75af7 <vm_exec_core+28599>, 0x5578b8e7694e <vm_exec_core+32270>, 0x5578b8e76a26 <vm_exec_core+32486>, 0x5578b8e6f7ac <vm_exec_core+3180>, 0x5578b8e764d4 <vm_exec_core+31124>, 0x5578b8e71b5f <vm_exec_core+12319>, 0x5578b8e7670f <vm_exec_core+31695>, 0x5578b8e7161e <vm_exec_core+10974>, 0x5578b8e759f5 <vm_exec_core+28341>, 0x5578b8e6f5d3 <vm_exec_core+2707>, 0x5578b8e713b4 <vm_exec_core+10356>, 0x5578b8e7275c <vm_exec_core+15388>, 0x5578b8e720f5 <vm_exec_core+13749>, 0x5578b8e71ec4 <vm_exec_core+13188>, 0x5578b8e6efc7 <vm_exec_core+1159>, 0x5578b8e6f4ea <vm_exec_core+2474>, 0x5578b8e6f059 <vm_exec_core+1305>, 0x5578b8e75d10 <vm_exec_core+29136>, 0x5578b8e73540 <vm_exec_core+18944>, 0x5578b8e72ae4 <vm_exec_core+16292>, 0x5578b8e73201 <vm_exec_core+18113>, 0x5578b8e72f1a <vm_exec_core+17370>, 0x5578b8e71f65 <vm_exec_core+13349>, 0x5578b8e72908 <vm_exec_core+15816>, 0x5578b8e7242a <vm_exec_core+14570>, 0x5578b8e72c13 <vm_exec_core+16595>, 0x5578b8e72c95 <vm_exec_core+16725>, 0x5578b8e6f23a <vm_exec_core+1786>, 0x5578b8e7030b <vm_exec_core+6091>, 0x5578b8e75f40 <vm_exec_core+29696>, 0x5578b8e6fe63 <vm_exec_core+4899>, 0x5578b8e76b3f <vm_exec_core+32767>, 0x5578b8e74903 <vm_exec_core+24003>, 0x5578b8e7227e <vm_exec_core+14142>, 0x5578b8e6f3ba <vm_exec_core+2170>, 0x5578b8e765a8 <vm_exec_core+31336>, 0x5578b8e762a2 <vm_exec_core+30562>, 0x5578b8e700db <vm_exec_core+5531>, 0x5578b8e6f958 <vm_exec_core+3608>, 0x5578b8e74f58 <vm_exec_core+25624>, 0x5578b8e71092 <vm_exec_core+9554>, 0x5578b8e767e6 <vm_exec_core+31910>, 0x5578b8e76430 <vm_exec_core+30960>, 0x5578b8e716f2 <vm_exec_core+11186>, 0x5578b8e721fc <vm_exec_core+14012>, 0x5578b8e74b51 <vm_exec_core+24593>, 0x5578b8e76391 <vm_exec_core+30801>, 0x5578b8e73cb8 <vm_exec_core+20856>, 0x5578b8e74beb <vm_exec_core+24747>, 0x5578b8e75309 <vm_exec_core+26569>, 0x5578b8e73be4 <vm_exec_core+20644>, 0x5578b8e6f884 <vm_exec_core+3396>, 0x5578b8e7441d <vm_exec_core+22749>, 0x5578b8e6f6fa <vm_exec_core+3002>, 0x5578b8e6fb6a <vm_exec_core+4138>, 0x5578b8e71a3f <vm_exec_core+12031>, 0x5578b8e73785 <vm_exec_core+19525>, 0x5578b8e74166 <vm_exec_core+22054>, 0x5578b8e73321 <vm_exec_core+18401>, 0x5578b8e6f27f <vm_exec_core+1855>, 0x5578b8e7588b <vm_exec_core+27979>, 0x5578b8e761b7 <vm_exec_core+30327>, 0x5578b8e6fc43 <vm_exec_core+4355>, 0x5578b8e707d7 <vm_exec_core+7319>, 0x5578b8e7025d <vm_exec_core+5917>, 0x5578b8e71197 <vm_exec_core+9815>, 0x5578b8e72191 <vm_exec_core+13905>, 0x5578b8e6fd05 <vm_exec_core+4549>, 0x5578b8e756d4 <vm_exec_core+27540>, 0x5578b8e70746 <vm_exec_core+7174>, 0x5578b8e7204f <vm_exec_core+13583>, 0x5578b8e72a04 <vm_exec_core+16068>, 0x5578b8e75004 <vm_exec_core+25796>, 0x5578b8e73e94 <vm_exec_core+21332>, 0x5578b8e7128b <vm_exec_core+10059>, 0x5578b8e70b14 <vm_exec_core+8148>, 0x5578b8e74e32 <vm_exec_core+25330>, 0x5578b8e71c8d <vm_exec_core+12621>, 0x5578b8e74528 <vm_exec_core+23016>, 0x5578b8e73f1c <vm_exec_core+21468>, 0x5578b8e745f5 <vm_exec_core+23221>, 0x5578b8e75e62 <vm_exec_core+29474>, 0x5578b8e72fe5 <vm_exec_core+17573>, 0x5578b8e750d3 <vm_exec_core+26003>, 0x5578b8e73e80 <vm_exec_core+21312>, 0x5578b8e74c96 <vm_exec_core+24918>, 0x5578b8e71563 <vm_exec_core+10787>, 0x5578b8e73829 <vm_exec_core+19689>, 0x5578b8e73d89 <vm_exec_core+21065>, 0x5578b8e72748 <vm_exec_core+15368>, 0x5578b8e73694 <vm_exec_core+19284>, 0x5578b8e71960 <vm_exec_core+11808>, 0x5578b8e70cd1 <vm_exec_core+8593>, 0x5578b8e74689 <vm_exec_core+23369>, 0x5578b8e6fdc1 <vm_exec_core+4737>, 0x5578b8e72545 <vm_exec_core+14853>, 0x5578b8e7ddaa <vm_exec_core+62058>, 0x5578b8e74248 <vm_exec_core+22280>, 0x5578b8e70622 <vm_exec_core+6882>, 0x5578b8e709f0 <vm_exec_core+7856>, 0x5578b8e708ce <vm_exec_core+7566>, 0x5578b8e70f27 <vm_exec_core+9191>, 0x5578b8e717af <vm_exec_core+11375>, 0x5578b8e7368f <vm_exec_core+19279>, 0x5578b8e72e12 <vm_exec_core+17106>, 0x5578b8e7368a <vm_exec_core+19274>, 0x5578b8e73e80 <vm_exec_core+21312>, 0x5578b8e73e7e <vm_exec_core+21310>, 0x5578b8e70f22 <vm_exec_core+9186>, 0x5578b8e743e1 <vm_exec_core+22689>, 0x5578b8e721f2 <vm_exec_core+14002>, 0x5578b8e721f7 <vm_exec_core+14007>, 0x5578b8e73e7c <vm_exec_core+21308>, 0x5578b8e73d5b <vm_exec_core+21019>, 0x5578b8e731e8 <vm_exec_core+18088>, 0x5578b8e72f06 <vm_exec_core+17350>, 0x5578b8e73e7a <vm_exec_core+21306>, 0x5578b8e7331c <vm_exec_core+18396>...}
        reg_cfp = 0x7cb9577ff790
        reg_pc = 0x50400002f738
        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>
th: 0x515000000300, native_id: 0x7cb95a4a5c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
c:0021 p:---- s:0130 e:000129 CFUNC  :select
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0132 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
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
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
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>:42
        INSN_LABEL_setn = <optimized out>
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
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
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]
        INSN_LABEL_definedivar = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00005578b8e6b6b8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x00005578b8af331b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7cb9599d4a60) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd171ea090, <optimized out>, 0x7ffd171e9fe0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7cb9599d4a60
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#26 0x00005578b8aec887 in rb_main (argc=9, argv=0x7ffd171ea268) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7ffd171ea268) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1665249) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_rand.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 1664928 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000073fa30d107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe5c2a5a1c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x73fa30fc5740 (LWP 1664928) "make" 0x000073fa30d107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe5c2a5a1c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x73fa30fc5740 (LWP 1664928) "make"):
#0  0x000073fa30d107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe5c2a5a1c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00005d19f78ccd16 in reap_children ()
No symbol table info available.
#2  0x00005d19f78cda8c in new_job ()
No symbol table info available.
#3  0x00005d19f78dc72a in ?? ()
No symbol table info available.
#4  0x00005d19f78dd09e in update_goal_chain ()
No symbol table info available.
#5  0x00005d19f78b767a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 1664928) detached]
make: *** [uncommon.mk:964: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1664927 -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 1701410 -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-3.5.3/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 (2024-09-21T18:00:23Z master 9f574fa12f) [x86_64-linux]
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Finished in 35.078110 seconds

3436 files, 32791 examples, 134209 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile