# Logfile created on 2024-09-26 05:42:52 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007c85cadbfde0 @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.20240926-054252", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007c85cade05e0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007c85cade0090 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007c85cacfa108 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20240926-054252", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20240926-054252>, @binmode=false, @mon_data=#<Monitor:0x00007c85cc2afb38>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = a3fd24e22e
$$$[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/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision 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
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
Unpacked gems/typeprof-0.30.0.gem
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
9d07085b8afaf65967bb093016679939ba604e9f4d9c9208061cb1834aae7278  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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/json'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
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/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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
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.
transdb.h unchanged
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/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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    benchmark 0.3.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.3.1
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.2
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.6
                                    irb 1.14.0
                                    logger 1.6.1
                                    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=54036
  "--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] 1485619=test_protect
[  2/914] 1485613=test_protocol
[  3/914] 1485606=test_gem_ext_cargo_builder_link_flag_converter
[  4/914] 1485618=test_tree_builder
[  5/914] 1485607=test_gem_commands_open_command
[  6/914] 1485610=test_x509req
[  7/914] 1485614=test_cgi_util
[  8/914] 1485611=location_test
[  9/914] 1485620=test_c_struct_builder
[ 10/914] 1485621=test_allocation
[ 11/914] 1485608=test_gc
[ 12/914] 1485612=dump_test
[ 13/914] 1485617=test_enc_associate
[ 14/914] 1485615=test_iseq
[ 15/914] 1485619=test_insns_leaf
[ 16/914] 1485619=test_store
[ 17/914] 1485609=regexp_test
[ 18/914] 1485616=test_rdoc_markup_to_html
[ 19/914] 1485618=test_string_memory
[ 20/914] 1485620=test_rdoc_markup_to_joined_paragraph
[ 21/914] 1485618=test_pkg_config
[ 22/914] 1485611=test_rdoc_context
[ 23/914] 1485613=test_rdoc_markup_indented_paragraph
[ 24/914] 1485618=test_line_editor
[ 25/914] 1485609=test_big2str
[ 26/914] 1485609=test_rdoc_parser
[ 27/914] 1485618=test_open-uri
[ 28/914] 1485620=test_coderange
[ 29/914] 1485620=test_history
[ 30/914] 1485613=test_dln
[ 31/914] 1485613=test_x509attr
[ 32/914] 1485606=test_iso_8859
[ 33/914] 1485610=test_complex2
[ 34/914] 1485609=test_flush
[ 35/914] 1485613=test_rdoc_any_method
[ 36/914] 1485616=test_complexrational
[ 37/914] 1485609=test_pkcs7
[ 38/914] 1485610=test_cgi_header
[ 39/914] 1485614=test_gem_commands_fetch_command
[ 40/914] 1485616=test_rdoc_markup_to_html_snippet
[ 41/914] 1485606=test_enumerator_kw
[ 42/914] 1485610=test_mixed_unicode_escapes
[ 43/914] 1485606=test_mul
[ 44/914] 1485620=test_mkmf
[ 45/914] 1485610=test_win32ole_variant_outarg
[ 46/914] 1485610=test_require_path_check
[ 47/914] 1485607=test_stringscanner
[ 48/914] 1485606=test_numeric
[ 49/914] 1485606=test_x509crl
[ 50/914] 1485619=test_class
[ 51/914] 1485607=test_cgi_session
[ 52/914] 1485620=test_word
[ 53/914] 1485620=test_gem_package_tar_reader
[ 54/914] 1485616=test_type_completor
[ 55/914] 1485619=test_gb18030
[ 56/914] 1485616=test_win32ole_variable
[ 57/914] 1485619=test_gem_specification
[ 58/914] 1485616=test_rdoc_markup_attributes
[ 59/914] 1485616=test_gbk
[ 60/914] 1485607=test_rdoc_class_module
[ 61/914] 1485616=test_warning
[ 62/914] 1485610=test_gem_name_tuple
[ 63/914] 1485618=test_win32ole_type_event
[ 64/914] 1485618=test_refinement
[ 65/914] 1485616=test_pointer
[ 66/914] 1485606=test_gem_dependency_installer
[ 67/914] 1485609=equality_test
[ 68/914] 1485609=test_color
[ 69/914] 1485610=test_gem_commands_query_command
[ 70/914] 1485620=test_c_struct_entry
[ 71/914] 1485614=test_eval_history
[ 72/914] 1485617=test_case
[ 73/914] 1485617=test_files_ext
[ 74/914] 1485609=test_x509ext
[ 75/914] 1485609=unescape_test
[ 76/914] 1485616=source_location_test
[ 77/914] 1485620=test_complex
[ 78/914] 1485615=test_rdoc_markup_verbatim
[ 79/914] 1485617=test_at_exit
[ 80/914] 1485614=test_instrumentation_api
[ 81/914] 1485617=static_inspect_test
[ 82/914] 1485616=test_inadvertent_creation
[ 83/914] 1485617=test_rat
[ 84/914] 1485615=test_extlibs
[ 85/914] 1485617=test_rdoc_markup_heading
[ 86/914] 1485613=json_string_matching_test
[ 87/914] 1485613=test_monitor
[ 88/914] 1485616=test_gem_ext_rake_builder
[ 89/914] 1485620=test_asn1
[ 90/914] 1485613=test_flags
[ 91/914] 1485620=test_transcode
[ 92/914] 1485617=test_whileuntil
[ 93/914] 1485617=test_rdoc_normal_module
[ 94/914] 1485617=test_rdoc_markdown_test
[ 95/914] 1485610=test_sprintf_comb
[ 96/914] 1485620=test_pp
[ 97/914] 1485620=test_tcp
[ 98/914] 1485611=test_path
[ 99/914] 1485610=test_method_cache
[100/914] 1485611=test_gem_stub_specification
[101/914] 1485610=test_settracefunc
[102/914] 1485620=test_gem_text
[103/914] 1485620=tunnel_test
[104/914] 1485607=test_gem_commands_stale_command
[105/914] 1485607=test_gem_version
[106/914] 1485620=test_win32ole
[107/914] 1485620=test_rdoc_markup_to_tt_only
[108/914] 1485607=test_gem_resolver_specification
[109/914] 1485620=test_rdoc_generator_pot_po_entry
[110/914] 1485607=json_fixtures_test
[111/914] 1485607=test_encoding
[112/914] 1485620=test_load
[113/914] 1485620=test_default_gems
[114/914] 1485614=test_constant
[115/914] 1485612=test_gem_security_trust_dir
[116/914] 1485620=test_rdoc_parser_c
[117/914] 1485613=test_have_func
[118/914] 1485611=test_logperiod
[119/914] 1485611=test_enc_str_buf_cat
[120/914] 1485611=test_zsh_completion
[121/914] 1485611=test_gem_package_tar_reader_entry
[122/914] 1485612=test_lock_native_thread
[123/914] 1485607=test_webauthn_listener
[124/914] 1485612=test_logdevice
[125/914] 1485607=test_rdoc_attr
[126/914] 1485607=test_http
[127/914] 1485607=test_passing_block
[128/914] 1485607=test_x509cert
[129/914] 1485611=test_addrinfo
[130/914] 1485620=test_svcb_https
[131/914] 1485611=test_buffering
[132/914] 1485620=ruby_parser_test
[133/914] 1485620=test_rdoc_context_section
[134/914] 1485611=test_bug-14834
[135/914] 1485620=test_key_actor_vi
[136/914] 1485616=test_bmethod
[137/914] 1485616=test_enumerable
[138/914] 1485616=test_terminfo
[139/914] 1485611=test_ansi_without_terminfo
[140/914] 1485616=test_rdoc_markup_include
[141/914] 1485616=test_rdoc_encoding
[142/914] 1485620=test_gem_uri_formatter
[143/914] 1485616=test_sprintf
[144/914] 1485611=test_rdoc_markdown
[145/914] 1485620=test_gem_request_connection_pools
[146/914] 1485607=test_optimization
[147/914] 1485613=test_common
[148/914] 1485620=test_registry
[149/914] 1485620=test_rdoc_constant
[150/914] 1485616=test_deprecate
[151/914] 1485619=test_ssl
[152/914] 1485616=test_module
[153/914] 1485617=test_gem_commands_push_command
[154/914] 1485611=parse_success_test
[155/914] 1485611=test_ractor
[156/914] 1485610=test_euc_jp
[157/914] 1485610=test_win32ole_typelib
[158/914] 1485610=test_abi
[159/914] 1485611=test_scanner_events
[160/914] 1485620=test_external_new
[161/914] 1485620=test_gem_resolver_dependency_request
[162/914] 1485620=test_force_exit
[163/914] 1485611=test_rubyvm
[164/914] 1485620=test_data_error
[165/914] 1485611=test_ancdata
[166/914] 1485611=test_gem_doctor
[167/914] 1485611=test_weakmap
[168/914] 1485613=test_rdoc_markup_to_table_of_contents
[169/914] 1485620=test_rdoc_i18n_text
[170/914] 1485620=test_gem_unsatisfiable_dependency_error
[171/914] 1485613=test_rdoc_tom_doc
[172/914] 1485620=test_ractor
[173/914] 1485613=pattern_test
[174/914] 1485610=test_disable_irb
[175/914] 1485606=test_gem_package_tar_header
[176/914] 1485620=test_sexp
[177/914] 1485606=test_logger
[178/914] 1485620=test_basicsocket
[179/914] 1485613=test_import
[180/914] 1485606=test_gem_commands_owner_command
[181/914] 1485620=test_normalize
[182/914] 1485620=test_recursion
[183/914] 1485620=test_find
[184/914] 1485612=locals_test
[185/914] 1485612=test_date_strftime
[186/914] 1485620=compiler_test
[187/914] 1485620=test_gem_resolver_vendor_specification
[188/914] 1485610=test_typeddata
[189/914] 1485620=test_struct
[190/914] 1485620=test_mutex
[191/914] 1485609=test_basicinstructions
[192/914] 1485615=test_bigzero
[193/914] 1485615=test_key_actor_emacs
[194/914] 1485617=test_gem_ext_builder
[195/914] 1485606=test_verbose
[196/914] 1485606=test_history
[197/914] 1485609=test_fstring
[198/914] 1485606=test_name_error_extension
[199/914] 1485606=test_iseq_load
[200/914] 1485610=test_signal
[201/914] 1485620=test_fixnum
[202/914] 1485615=test_timeout
[203/914] 1485615=test_rdoc_markup_raw
[204/914] 1485609=test_ensure_and_callcc
[205/914] 1485620=test_scheduler
[206/914] 1485615=test_null
[207/914] 1485609=test_big5
[208/914] 1485609=test_gem_resolver_activation_request
[209/914] 1485615=test_fd_setsize
[210/914] 1485615=test_trick
[211/914] 1485613=test_objectspace
[212/914] 1485620=test_gem_request_set
[213/914] 1485609=version_test
[214/914] 1485609=test_require_lib
[215/914] 1485614=test_gem_version_option
[216/914] 1485614=test_files_test_2
[217/914] 1485612=lex_test
[218/914] 1485612=test_gem_rdoc
[219/914] 1485620=test_rdoc_markup_parser
[220/914] 1485620=test_gem_remote_fetcher_s3
[221/914] 1485612=test_gem_security_policy
[222/914] 1485618=test_file
[223/914] 1485618=test_gem_install_update_options
[224/914] 1485620=test_gem_resolver_index_set
[225/914] 1485620=test_init
[226/914] 1485612=test_rdoc_parser_changelog
[227/914] 1485612=test_rdoc_markup_to_html_crossref
[228/914] 1485618=test_case_options
[229/914] 1485618=test_files_sample
[230/914] 1485606=test_update
[231/914] 1485606=test_folderitem2_invokeverb
[232/914] 1485606=test_arity
[233/914] 1485606=test_switch_hitter
[234/914] 1485606=test_ole_methods
[235/914] 1485606=test_pack
[236/914] 1485610=test_defined
[237/914] 1485620=test_call
[238/914] 1485618=test_thread
[239/914] 1485610=test_hash_create
[240/914] 1485610=json_generic_object_test
[241/914] 1485610=test_too_many_dummy_encodings
[242/914] 1485620=test_gem_ext_cmake_builder
[243/914] 1485617=test_filter
[244/914] 1485620=test_erb_m17n
[245/914] 1485610=test_clone
[246/914] 1485620=test_objspace
[247/914] 1485617=test_koi8
[248/914] 1485617=test_fnmatch
[249/914] 1485617=test_rdoc_markup_to_ansi
[250/914] 1485617=test_gem_resolver_vendor_set
[251/914] 1485606=test_evaluation
[252/914] 1485617=test_erb_command
[253/914] 1485612=test_require
[254/914] 1485606=test_https
[255/914] 1485617=test_have_library
[256/914] 1485610=test_unicode_escape
[257/914] 1485610=test_httpresponses
[258/914] 1485610=integer_base_flags_test
[259/914] 1485616=test_ftp
[260/914] 1485616=test_completion
[261/914] 1485610=test_ostruct
[262/914] 1485610=test_raise
[263/914] 1485610=test_proxy
[264/914] 1485610=test_string
[265/914] 1485610=test_io_wait_uncommon
[266/914] 1485610=test_formatter
[267/914] 1485610=test_gem_ci_detector
[268/914] 1485610=test_shift_jis
[269/914] 1485610=test_gem_request_set_lockfile_parser
[270/914] 1485610=test_yield
[271/914] 1485617=test_rational2
[272/914] 1485617=fixtures_test
[273/914] 1485616=test_gem_dependency_resolution_error
[274/914] 1485616=test_http
[275/914] 1485617=test_ractor
[276/914] 1485615=test_gem_resolver_installed_specification
[277/914] 1485617=test_array_create
[278/914] 1485617=test_debugger_integration
[279/914] 1485617=test_rdoc_rubygems_hook
[280/914] 1485612=test_my_integer
[281/914] 1485612=test_tracepoint
[282/914] 1485619=test_gem_commands_environment_command
[283/914] 1485617=test_cd
[284/914] 1485617=symbol_encoding_test
[285/914] 1485611=test_cgi_cookie
[286/914] 1485617=test_internal_ivar
[287/914] 1485611=test_gem_commands_mirror
[288/914] 1485611=test_hmac
[289/914] 1485617=test_signedness
[290/914] 1485611=desugar_compiler_test
[291/914] 1485619=test_gem_spec_fetcher
[292/914] 1485611=test_ractor
[293/914] 1485615=test_gem_commands_sources_command
[294/914] 1485611=test_c_union_entity
[295/914] 1485611=test_undef
[296/914] 1485611=test_rdoc_require
[297/914] 1485611=test_io_console
[298/914] 1485619=test_date_arith
[299/914] 1485619=test_ws
[300/914] 1485619=test_io
[301/914] 1485621=test_metaclass
[302/914] 1485621=test_numeric
[303/914] 1485612=test_enum
[304/914] 1485615=test_gem_commands_which_command
[305/914] 1485615=test_gem_source_specific_file
[306/914] 1485621=test_unix
[307/914] 1485621=parse_test
[308/914] 1485615=test_symbol
[309/914] 1485621=test_optparse
[310/914] 1485621=test_coder
[311/914] 1485621=test_context
[312/914] 1485606=test_rdoc_markup
[313/914] 1485606=test_rdoc_markup_to_bs
[314/914] 1485606=test_last_thread
[315/914] 1485621=test_gem_remote_fetcher_local_server
[316/914] 1485611=test_etc
[317/914] 1485621=test_gem_source_lock
[318/914] 1485606=test_ldap
[319/914] 1485606=test_hash
[320/914] 1485611=test_macro
[321/914] 1485606=test_cipher
[322/914] 1485621=test_new
[323/914] 1485611=test_config
[324/914] 1485621=test_tempfile
[325/914] 1485611=test_raise_exception
[326/914] 1485617=test_gem_util
[327/914] 1485606=test_gem_gemcutter_utilities
[328/914] 1485609=test_gem_remote_fetcher
[329/914] 1485606=test_gem_resolver
[330/914] 1485617=test_gem_commands_yank_command
[331/914] 1485614=test_jaro_winkler
[332/914] 1485614=test_pattern_key_name_check
[333/914] 1485614=test_exit
[334/914] 1485616=test_postponed_job
[335/914] 1485621=ractor_test
[336/914] 1485618=test_gem_request_set_lockfile
[337/914] 1485617=test_dot_dot
[338/914] 1485617=test_cparser
[339/914] 1485606=test_human_typo
[340/914] 1485621=reflection_test
[341/914] 1485614=test_bignum
[342/914] 1485606=test_key_error
[343/914] 1485606=test_enc_raise
[344/914] 1485621=test_engine
[345/914] 1485606=test_show_source
[346/914] 1485621=test_inlinecache
[347/914] 1485612=test_rdoc_markup_to_markdown
[348/914] 1485612=test_rdoc_parser_ruby
[349/914] 1485606=test_httpresponse
[350/914] 1485621=test_weakkeymap
[351/914] 1485614=test_usrmarshal
[352/914] 1485606=test_gem_command
[353/914] 1485609=test_memory_view
[354/914] 1485606=test_pinned
[355/914] 1485618=test_string
[356/914] 1485606=test_gem_resolver_index_specification
[357/914] 1485609=test_marshalable
[358/914] 1485618=test_iterator
[359/914] 1485609=test_method_cache
[360/914] 1485609=test_gem_dependency
[361/914] 1485606=parse_comments_test
[362/914] 1485608=test_const
[363/914] 1485608=test_serialize_subclasses
[364/914] 1485618=test_class
[365/914] 1485606=test_gem_commands_dependency_command
[366/914] 1485608=test_qsort
[367/914] 1485608=test_cmethod
[368/914] 1485609=test_gem_ext_ext_conf_builder
[369/914] 1485608=test_thread_fd_close
[370/914] 1485614=json_addition_test
[371/914] 1485616=test_path_to_class
[372/914] 1485608=test_storage
[373/914] 1485611=json_common_interface_test
[374/914] 1485616=test_stream
[375/914] 1485608=test_func
[376/914] 1485616=test_coverage
[377/914] 1485614=test_pathname
[378/914] 1485606=test_remote_fetch_error
[379/914] 1485611=test_gem_resolver_git_specification
[380/914] 1485606=test_dir_m17n
[381/914] 1485617=test_kill_ring
[382/914] 1485617=test_cgi_tag_helper
[383/914] 1485617=test_io
[384/914] 1485611=test_gem_commands_cert_command
[385/914] 1485614=test_fileutils
[386/914] 1485617=test_object
[387/914] 1485615=test_process
[388/914] 1485612=test_eval
[389/914] 1485612=test_econv
[390/914] 1485615=test_foreach
[391/914] 1485615=test_nil2vtempty
[392/914] 1485615=test_securerandom
[393/914] 1485607=test_thread_queue
[394/914] 1485614=test_nowrite
[395/914] 1485614=test_flip
[396/914] 1485615=test_summary
[397/914] 1485614=test_stack
[398/914] 1485613=test_gem_commands_install_command
[399/914] 1485608=test_gem_ext_cargo_builder_unit
[400/914] 1485617=test_gem_source_local
[401/914] 1485615=test_rdoc_parser_rd
[402/914] 1485615=test_num2int
[403/914] 1485615=test_parse
[404/914] 1485611=test_process
[405/914] 1485616=test_have_macro
[406/914] 1485608=test_iter_break
[407/914] 1485608=test_wss
[408/914] 1485608=test_closure
[409/914] 1485617=test_address_resolve
[410/914] 1485617=test_cstr
[411/914] 1485621=test_gem_resolver_lock_specification
[412/914] 1485621=test_digest
[413/914] 1485621=test_variable
[414/914] 1485609=test_rendering
[415/914] 1485609=test_gem_resolver_api_specification
[416/914] 1485608=test_getopts
[417/914] 1485616=parameters_signature_test
[418/914] 1485608=test_rdoc_include
[419/914] 1485616=test_gem_request
[420/914] 1485609=test_primitive
[421/914] 1485609=test_pkey
[422/914] 1485621=test_gem_commands_signin_command
[423/914] 1485609=test_nonblock
[424/914] 1485609=test_yield_block
[425/914] 1485609=test_recorder
[426/914] 1485609=test_gem_commands_specification_command
[427/914] 1485621=test_boolean
[428/914] 1485621=test_config
[429/914] 1485615=test_rdoc_options
[430/914] 1485608=test_ansi_with_terminfo
[431/914] 1485609=test_yaml
[432/914] 1485608=test_document
[433/914] 1485608=test_ractor
[434/914] 1485616=test_pstore
[435/914] 1485617=test_bug_reporter
[436/914] 1485606=test_spell_checker
[437/914] 1485606=bom_test
[438/914] 1485608=test_frozen_error
[439/914] 1485616=test_sockopt
[440/914] 1485606=test_file
[441/914] 1485608=test_lambda
[442/914] 1485616=test_encoding
[443/914] 1485609=test_thread
[444/914] 1485616=test_pattern_matching
[445/914] 1485614=test_gem_commands_search_command
[446/914] 1485612=test_arithmetic_sequence
[447/914] 1485614=test_literal
[448/914] 1485612=test_irb
[449/914] 1485616=test_gem_resolver_conflict
[450/914] 1485609=test_scalar
[451/914] 1485609=test_rdoc_generator_markup
[452/914] 1485616=test_readpartial
[453/914] 1485608=test_gem_commands_contents_command
[454/914] 1485609=test_rdoc_cross_reference
[455/914] 1485616=newline_offsets_test
[456/914] 1485608=test_regexp
[457/914] 1485610=test_str2big
[458/914] 1485610=test_rational
[459/914] 1485617=test_windows_1251
[460/914] 1485617=test_parser_events
[461/914] 1485610=test_unicode
[462/914] 1485610=test_stat
[463/914] 1485610=test_eval
[464/914] 1485617=test_addr
[465/914] 1485607=test_convertible
[466/914] 1485617=test_gem_resolver_best_set
[467/914] 1485617=test_helper
[468/914] 1485617=test_win32ole_method
[469/914] 1485617=test_yamldbm
[470/914] 1485621=test_thread_cv
[471/914] 1485617=test_cgi_modruby
[472/914] 1485617=test_helper_method
[473/914] 1485615=test_delegate
[474/914] 1485617=test_cgi_core
[475/914] 1485615=test_parser
[476/914] 1485617=attribute_write_test
[477/914] 1485617=test_gem_source_list
[478/914] 1485615=test_yaml_special_cases
[479/914] 1485616=test_gem_remote_fetcher_local_ssl_server
[480/914] 1485615=test_rdoc_rd_inline
[481/914] 1485613=test_float
[482/914] 1485615=test_ractor
[483/914] 1485615=test_severity
[484/914] 1485615=test_gem
[485/914] 1485617=test_files_test_1
[486/914] 1485617=test_ssl
[487/914] 1485612=test_date_strptime
[488/914] 1485610=test_nomethod_error
[489/914] 1485610=test_pkey_dsa
[490/914] 1485621=test_https_proxy
[491/914] 1485621=test_json_tree
[492/914] 1485612=test_emitter
[493/914] 1485621=library_symbols_test
[494/914] 1485612=test_ractor
[495/914] 1485621=test_case_comprehensive
[496/914] 1485621=test_framework
[497/914] 1485621=test_marshal
[498/914] 1485609=test_zlib
[499/914] 1485610=magic_comment_test
[500/914] 1485612=test_omap
[501/914] 1485612=test_load
[502/914] 1485612=test_uncorrectable_name_check
[503/914] 1485612=test_shellwords
[504/914] 1485612=test_cclass
[505/914] 1485610=test_singleton_function
[506/914] 1485610=test_proc
[507/914] 1485621=test_scan_args
[508/914] 1485621=test_date_attr
[509/914] 1485621=test_integer
[510/914] 1485612=json_ext_parser_test
[511/914] 1485612=test_time
[512/914] 1485613=test_duplicate
[513/914] 1485613=test_erb
[514/914] 1485613=test_cp949
[515/914] 1485613=test_condition
[516/914] 1485613=test_emoji
[517/914] 1485613=test_sorted_set
[518/914] 1485612=test_files_lib
[519/914] 1485606=test_string
[520/914] 1485617=test_gem_resolver_git_set
[521/914] 1485613=test_class_name_check
[522/914] 1485616=test_help
[523/914] 1485616=test_random_formatter
[524/914] 1485613=test_gem_commands_check_command
[525/914] 1485616=test_rdoc_normal_class
[526/914] 1485613=test_pipe
[527/914] 1485614=test_regex_casefold
[528/914] 1485614=test_gem_source_git
[529/914] 1485617=test_rdoc_code_object
[530/914] 1485610=test_gem_installer
[531/914] 1485615=test_gem_command_manager
[532/914] 1485616=test_rdoc_top_level
[533/914] 1485613=test_multi_irb_commands
[534/914] 1485613=test_gem_available_set
[535/914] 1485615=test_modify_expand
[536/914] 1485615=test_gem_source_installed
[537/914] 1485615=test_change_word
[538/914] 1485613=test_date
[539/914] 1485613=test_date_time
[540/914] 1485615=test_pkcs12
[541/914] 1485613=test_parser
[542/914] 1485613=test_variable_name_check
[543/914] 1485613=test_gem_commands_list_command
[544/914] 1485613=test_gem_source_vendor
[545/914] 1485613=test_assembler
[546/914] 1485619=test_pty
[547/914] 1485613=overlap_test
[548/914] 1485614=test_rdoc_ri_paths
[549/914] 1485616=test_gem_platform
[550/914] 1485616=test_symbol
[551/914] 1485616=test_gem_uninstaller
[552/914] 1485614=test_propertyputref
[553/914] 1485614=test_safe_load
[554/914] 1485614=test_color_printer
[555/914] 1485614=test_rdoc_markup_to_rdoc
[556/914] 1485617=test_gem_source
[557/914] 1485615=test_handle
[558/914] 1485614=test_frozen
[559/914] 1485614=test_name_error
[560/914] 1485619=test_exception_at_throwing
[561/914] 1485619=string_encoding_test
[562/914] 1485613=test_benchmark
[563/914] 1485615=test_rdoc_parser_simple
[564/914] 1485617=test_enumerator
[565/914] 1485615=test_gem_package
[566/914] 1485619=test_utf16
[567/914] 1485619=test_kdf
[568/914] 1485614=test_gem_commands_outdated_command
[569/914] 1485619=test_gem_request_set_lockfile_tokenizer
[570/914] 1485614=test_nil
[571/914] 1485614=test_class2name
[572/914] 1485614=test_rdoc_task
[573/914] 1485619=test_time_tz
[574/914] 1485614=test_backtrace
[575/914] 1485619=test_lazy_enumerator
[576/914] 1485618=test_date_compat
[577/914] 1485618=test_resolve_symbol
[578/914] 1485613=test_profile_frames
[579/914] 1485618=test_error_highlight
[580/914] 1485607=test_set
[581/914] 1485607=test_find_executable
[582/914] 1485607=test_array
[583/914] 1485613=test_arith_seq_extract
[584/914] 1485615=test_stringchar
[585/914] 1485609=test_gem_commands_help_command
[586/914] 1485609=test_debug
[587/914] 1485616=test_digest
[588/914] 1485609=test_gem_package_old
[589/914] 1485615=test_command
[590/914] 1485613=test_gem_uri
[591/914] 1485609=test_rbconfig
[592/914] 1485614=test_psych
[593/914] 1485609=test_ractor
[594/914] 1485613=test_rdoc_parser_prism_ruby
[595/914] 1485619=test_win32ole_variant
[596/914] 1485614=test_fiddle
[597/914] 1485619=test_enumerator
[598/914] 1485619=test_rdoc_markup_formatter
[599/914] 1485614=test_file_exhaustive
[600/914] 1485609=test_gem_gem_runner
[601/914] 1485619=test_gem_ext_cargo_builder
[602/914] 1485619=test_rdoc_generator_pot
[603/914] 1485609=test_exception
[604/914] 1485609=test_gem_commands_signout_command
[605/914] 1485609=test_object
[606/914] 1485609=test_gem_commands_unpack_command
[607/914] 1485619=test_gem_commands_exec_command
[608/914] 1485615=test_pack
[609/914] 1485616=test_gem_resolver_local_specification
[610/914] 1485616=test_autoload
[611/914] 1485609=test_ssl_session
[612/914] 1485615=test_ractor
[613/914] 1485615=test_optarg
[614/914] 1485613=test_stream
[615/914] 1485615=test_assignment
[616/914] 1485613=test_ruby_lex
[617/914] 1485618=test_syntax
[618/914] 1485609=test_gem_request_set_gem_dependency_api
[619/914] 1485613=test_grapheme_breaks
[620/914] 1485613=test_date_marshal
[621/914] 1485613=test_ossl
[622/914] 1485609=test_rdoc_rd_block_parser
[623/914] 1485609=test_key_name_check
[624/914] 1485619=test_ripper
[625/914] 1485609=test_win32ole_param_event
[626/914] 1485609=test_singleton
[627/914] 1485609=test_rdoc_servlet
[628/914] 1485609=test_gem_package_task
[629/914] 1485609=test_bn
[630/914] 1485609=test_win32ole_method_event
[631/914] 1485609=test_provider
[632/914] 1485621=test_data
[633/914] 1485621=test_rdoc_ri_driver
[634/914] 1485619=test_http_request
[635/914] 1485619=test_httpheader
[636/914] 1485619=test_gem_commands_server_command
[637/914] 1485619=test_keyword
[638/914] 1485609=numeric_value_test
[639/914] 1485609=!Nothing_to_test
[640/914] 1485609=heredoc_dedent_test
[641/914] 1485609=test_kernel
[642/914] 1485621=test_method_name_check
[643/914] 1485621=test_rdoc_parser_markdown
[644/914] 1485621=test_function_entry
[645/914] 1485621=test_win32ole_param
[646/914] 1485621=test_acceptable
[647/914] 1485612=implicit_array_test
[648/914] 1485612=test_len
[649/914] 1485612=test_gem_safe_marshal
[650/914] 1485621=test_nextafter
[651/914] 1485621=test_input_method
[652/914] 1485621=test_tracer
[653/914] 1485621=test_capacity
[654/914] 1485621=test_option
[655/914] 1485619=static_literals_test
[656/914] 1485621=test_workspace
[657/914] 1485609=test_random
[658/914] 1485619=test_bundled_ca
[659/914] 1485609=test_to_ruby
[660/914] 1485609=test_backtrace
[661/914] 1485609=test_gem_commands_update_command
[662/914] 1485621=test_date_parse
[663/914] 1485619=test_fips
[664/914] 1485612=test_rand
[665/914] 1485621=test_pkey_ec
[666/914] 1485613=test_thread
[667/914] 1485613=test_data
[668/914] 1485613=test_noarg
[669/914] 1485621=test_integer
[670/914] 1485621=test_utf32
[671/914] 1485621=test_ellipsize
[672/914] 1485621=test_helper
[673/914] 1485621=test_memory_view
[674/914] 1485619=test_vm_dump
[675/914] 1485619=test_ftp
[676/914] 1485619=test_rdoc_markup_document
[677/914] 1485621=errors_test
[678/914] 1485619=test_open3
[679/914] 1485621=test_gem_commands_setup_command
[680/914] 1485613=test_alias_and_anchor
[681/914] 1485613=test_gem_commands_rebuild_command
[682/914] 1485613=test_cesu8
[683/914] 1485613=test_rdoc_stats
[684/914] 1485613=test_err_in_callback
[685/914] 1485613=test_rdoc_store
[686/914] 1485614=test_win32ole_variant_m
[687/914] 1485614=json_parser_test
[688/914] 1485614=test_generic
[689/914] 1485615=breadth_first_search_test
[690/914] 1485614=test_fiber
[691/914] 1485615=test_resize
[692/914] 1485615=test_rdoc_generator_darkfish
[693/914] 1485621=test_div
[694/914] 1485621=test_key_stroke
[695/914] 1485621=test_deprecated
[696/914] 1485621=test_gc_compact
[697/914] 1485609=dispatcher_test
[698/914] 1485610=test_udp
[699/914] 1485610=test_rdoc_single_class
[700/914] 1485609=test_rdoc_alias
[701/914] 1485609=test_windows_1252
[702/914] 1485609=test_configuration
[703/914] 1485610=test_stringify_symbols
[704/914] 1485610=test_rdoc_token_stream
[705/914] 1485610=test_printf
[706/914] 1485615=test_rubyoptions
[707/914] 1485609=test_to_ary_concat
[708/914] 1485610=warnings_test
[709/914] 1485610=node_id_test
[710/914] 1485616=test_tmpdir
[711/914] 1485607=test_gem_source_subpath_problem
[712/914] 1485613=test_locale
[713/914] 1485613=parse_stream_test
[714/914] 1485613=test_gem_resolver_api_set
[715/914] 1485616=test_ts
[716/914] 1485610=test_emitter
[717/914] 1485610=test_dryrun
[718/914] 1485607=test_gem_impossible_dependencies_error
[719/914] 1485607=json_generator_test
[720/914] 1485613=test_string_processing
[721/914] 1485610=encodings_test
[722/914] 1485613=test_io_buffer
[723/914] 1485613=test_range
[724/914] 1485607=test_type
[725/914] 1485607=test_placearg
[726/914] 1485610=test_interned_str
[727/914] 1485610=test_rdoc_markup_paragraph
[728/914] 1485610=test_gem_commands_cleanup_command
[729/914] 1485607=test_config
[730/914] 1485607=regular_expression_encoding_test
[731/914] 1485607=test_env
[732/914] 1485620=test_project_sanity
[733/914] 1485616=test_continuation
[734/914] 1485616=test_forwardable
[735/914] 1485616=test_object_create_start
[736/914] 1485616=test_io_m17n
[737/914] 1485620=comments_test
[738/914] 1485620=test_delete
[739/914] 1485620=test_config
[740/914] 1485610=test_ensured
[741/914] 1485620=test_rendering
[742/914] 1485620=test_gem_commands_uninstall_command
[743/914] 1485610=test_nesting_parser
[744/914] 1485610=test_gem_resolver_installer_set
[745/914] 1485609=test_files_test
[746/914] 1485610=test_gem_dependency_list
[747/914] 1485610=test_ifunless
[748/914] 1485610=test_require
[749/914] 1485610=test_gem_silent_ui
[750/914] 1485610=test_ocsp
[751/914] 1485609=test_shapes
[752/914] 1485609=test_rdoc_text
[753/914] 1485609=test_pkey_dh
[754/914] 1485609=test_set_len
[755/914] 1485609=test_rdoc_generator_json_index
[756/914] 1485609=test_threadgroup
[757/914] 1485613=test_euc_kr
[758/914] 1485613=test_gem_commands_lock_command
[759/914] 1485613=test_gem_local_remote_options
[760/914] 1485609=test_gem_security_signer
[761/914] 1485610=test_bash_completion
[762/914] 1485610=test_exception
[763/914] 1485613=test_rdoc_rd_inline_parser
[764/914] 1485620=test_dir
[765/914] 1485613=test_x509store
[766/914] 1485609=test_mdns
[767/914] 1485609=test_gem_ext_configure_builder
[768/914] 1485609=test_merge_keys
[769/914] 1485609=test_random
[770/914] 1485609=test_win32ole_type
[771/914] 1485619=test_lexer
[772/914] 1485609=test_io_wait
[773/914] 1485619=test_rdoc_extend
[774/914] 1485613=test_kwargs
[775/914] 1485619=index_write_test
[776/914] 1485613=test_integer_comb
[777/914] 1485619=test_tsort
[778/914] 1485609=test_ns_spki
[779/914] 1485619=test_depth_first
[780/914] 1485619=test_custom_command
[781/914] 1485609=test_bundled_gems
[782/914] 1485609=lex_test
[783/914] 1485620=test_tree_spell_checker
[784/914] 1485620=test_pair
[785/914] 1485619=test_date_ractor
[786/914] 1485616=test_m17n_comb
[787/914] 1485619=test_install
[788/914] 1485619=test_rdoc_markup_to_label
[789/914] 1485619=test_prettyprint
[790/914] 1485619=test_gem_validator
[791/914] 1485619=integer_parse_test
[792/914] 1485619=test_queue
[793/914] 1485619=test_sleep
[794/914] 1485609=test_key_event_record
[795/914] 1485609=regular_expression_options_test
[796/914] 1485609=test_m17n
[797/914] 1485621=test_rdoc_markup_attribute_manager
[798/914] 1485621=test_buffered_io
[799/914] 1485621=test_yjit
[800/914] 1485609=test_webauthn_poller
[801/914] 1485609=test_date_conv
[802/914] 1485609=test_gem_resolver_composed_set
[803/914] 1485609=test_egrep_cpp
[804/914] 1485609=test_rdoc_i18n_locale
[805/914] 1485609=test_argf
[806/914] 1485620=test_pkey_rsa
[807/914] 1485619=test_nofree
[808/914] 1485619=test_rdoc_generator_ri
[809/914] 1485619=test_trace
[810/914] 1485619=test_gem_stream_ui
[811/914] 1485607=test_numhash
[812/914] 1485607=test_arity
[813/914] 1485607=test_ipaddr
[814/914] 1485619=test_gem_update_suggestion
[815/914] 1485607=test_gem_source_fetch_problem
[816/914] 1485607=test_set
[817/914] 1485618=test_resource
[818/914] 1485618=test_member
[819/914] 1485607=test_gem_console_ui
[820/914] 1485618=test_gem_resolver_lock_set
[821/914] 1485607=test_rdoc_markup_hard_break
[822/914] 1485607=test_ractor_compatibility
[823/914] 1485618=test_append
[824/914] 1485618=test_unicode_normalize
[825/914] 1485619=test_method
[826/914] 1485618=test_reline_key
[827/914] 1485618=test_reqarg
[828/914] 1485607=test_rdoc_generator_pot_po
[829/914] 1485607=test_case_mapping
[830/914] 1485607=test_yaml_tree
[831/914] 1485610=test_mailto
[832/914] 1485610=ripper_test
[833/914] 1485607=test_gem_package_tar_writer
[834/914] 1485618=test_rubygems
[835/914] 1485607=test_weakref
[836/914] 1485620=test_not
[837/914] 1485620=test_timeout
[838/914] 1485618=test_socket
[839/914] 1485607=test_function
[840/914] 1485614=test_gem_resolver_requirement_list
[841/914] 1485614=test_beginendblock
[842/914] 1485607=test_arith_seq_beg_len_step
[843/914] 1485620=test_hash
[844/914] 1485607=test_reline
[845/914] 1485610=test_win32ole_event
[846/914] 1485610=test_io_buffer
[847/914] 1485610=test_within_pipe
[848/914] 1485610=test_scalar_scanner
[849/914] 1485610=test_yamlstore
[850/914] 1485610=test_gem_commands_pristine_command
[851/914] 1485614=test_gem_config_file
[852/914] 1485614=test_rdoc_method_attr
[853/914] 1485613=test_rdoc_markup_pre_process
[854/914] 1485614=test_rdoc_rdoc
[855/914] 1485613=test_yjit_exit_locations
[856/914] 1485607=test_digest_extend
[857/914] 1485607=test_gem_safe_yaml
[858/914] 1485607=test_popen_deadlock
[859/914] 1485614=test_autoconf
[860/914] 1485614=test_did_you_mean
[861/914] 1485613=test_bug-5832
[862/914] 1485613=test_case
[863/914] 1485618=test_cgi_multipart
[864/914] 1485613=fuzzer_test
[865/914] 1485613=test_rb_str_dup
[866/914] 1485613=test_ast
[867/914] 1485618=test_pack
[868/914] 1485618=test_rdoc_comment
[869/914] 1485614=test_struct
[870/914] 1485614=onigmo_test
[871/914] 1485614=test_super
[872/914] 1485618=test_libs
[873/914] 1485618=test_gc
[874/914] 1485618=test_time
[875/914] 1485618=json_encoding_test
[876/914] 1485618=test_math
[877/914] 1485618=test_console_attr
[878/914] 1485618=test_gem_bundler_version_finder
[879/914] 1485616=heredoc_test
[880/914] 1485618=test_webauthn_listener_response
[881/914] 1485616=snippets_test
[882/914] 1485618=parser_test
[883/914] 1485618=test_ubf_async_safe
[884/914] 1485607=test_array
[885/914] 1485607=newline_test
[886/914] 1485618=test_win32ole_record
[887/914] 1485618=constant_path_node_test
[888/914] 1485618=test_gem_path_support
[889/914] 1485618=test_dns
[890/914] 1485610=test_stringio
[891/914] 1485607=test_require
[892/914] 1485610=test_dup
[893/914] 1485618=test_comparable
[894/914] 1485618=test_system
[895/914] 1485614=test_notimplement
[896/914] 1485614=test_emoji_breaks
[897/914] 1485614=test_bug-3571
[898/914] 1485614=test_io_timeout
[899/914] 1485614=test_date_new
[900/914] 1485614=test_rdoc_rd
[901/914] 1485614=command_line_test
[902/914] 1485614=test_gem_commands_info_command
[903/914] 1485614=test_euc_tw
[904/914] 1485614=test_gem_security
[905/914] 1485610=test_gem_commands_build_command
[906/914] 1485606=test_compile_prism
[907/914] 1485610=test_sizeof
[908/914] 1485606=test_face
[909/914] 1485606=test_alias
[910/914] 1485606=test_gem_requirement
[911/914] 1485606=test_object_references
[912/914] 1485606=test_wait
[913/914] 1485606=test_sleep
[914/914] 1485618=test_x509name
$$$ #<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   0:05 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    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 1484314     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1484314 1484317     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.20240926-054252 --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
1484317 1484318     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.20240926-054252 --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
1484318 1485281     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1485281 1485282     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1485282 1485603     959     959 pts/0        959 Sl+   1000   0:19 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1485603 1485612     959     959 pts/0        959 Sl+   1000   0:33 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
1485612 1509683     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
1484318 1521144     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=>[1484314], 1484314=>[1484317], 1484317=>[1484318], 1484318=>[1485281, 1521144], 1485281=>[1485282], 1485282=>[1485603], 1485603=>[1485612], 1485612=>[1509683], 2090122=>[2090124, 2360588], 2628222=>[2628224]}
$ timeout 60 gdb -p 1509683 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1509687]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000572f1fcdfb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x731e811c4c40 (LWP 1509683) "ruby" 0x0000572f1fcdfb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x731e64c006c0 (LWP 1509687) "ruby" 0x0000731e80f1b4cd in __GI___poll (fds=0x731e3f709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x731e64c006c0 (LWP 1509687) "ruby"):
#0  0x0000731e80f1b4cd in __GI___poll (fds=0x731e3f709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000572f1fc6a42a in __interceptor_poll ()
No symbol table info available.
#2  0x0000572f20017a5f 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  0x0000572f1fcc37df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000731e80e9ca94 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 = {126574376519360, 9056900182329830006, 126574376519360, -352, 25, 140735682514096, 9056900182308858486, 9057119378424375926}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000731e80f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x731e811c4c40 (LWP 1509683) "ruby"):
#0  0x0000572f1fcdfb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000572f1fce0b4a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000572f1fc2d4d8 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  0x0000572f1fc2d2c9 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  0x0000572f1fc2d0fd 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  0x0000572f1fc2cb3d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x0000572f1fc2c786 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x0000572f1fc2ea56 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x0000572f1fcc5920 in __interceptor_free ()
No symbol table info available.
#9  0x0000572f1fd36891 in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x50400029d850, old_size=40) at /tmp/ruby/src/trunk_asan/gc/default.c:8221
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x50400029d850, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4186
No locals.
#11 ruby_xfree (x=0x50400029d850) at /tmp/ruby/src/trunk_asan/gc.c:4197
No locals.
#12 rb_data_free (obj=126574824943560, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1055
        free_immediately = <optimized out>
        dfree = <optimized out>
        data = 0x50400029d850
        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 0x0000572f1fd3867c in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default.c:3145
        poisoned = 0x0
        vp = 126574824943560
        page = <optimized out>
        p = 126574824943560
        pend = 126574824980480
        i = 134
        objspace = 0x51d000000a80
        lock_lev = 8292992
        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 0x0000572f1fd09818 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 = {0x7fff945d17f0, <optimized out>, 0x7fff945d16c0, <optimized out>, <optimized out>}, prev = 0x731e7ee14840, 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 0x0000572f1fd09e5b in ruby_stop (ex=4744, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#19 0x0000572f1fe87c2d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4382
        status = <optimized out>
        pid = <optimized out>
#20 0x0000572f200e65b8 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 = 0x731e64cefb80
        cfunc = 0x504000020058
        recv = 126574177638040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x0000572f2008b33b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x731e7e3ff2f8, cd=0x50800026ea20, 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 = 0x50800026ea20
        insns_address_table = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e7e3ff2f8
        reg_pc = 0x5130008c5460
        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 0x0000572f20082fb8 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 0x0000572f20103bc2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x731e7e3ff380, self=126574177638040, 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 = 0x731e5bcb50b0
        cfp = <optimized out>
        sp = 0x731e7e2ffc30
        use_argv = 0x731e7ec7a660
        stack_argv = 0x731e7e2ffc30
        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 = 0x731e7e3ff380
#26 0x0000572f200b03a6 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 0x0000572f200b03a6 in rb_yield (val=<optimized out>)
No locals.
#30 0x0000572f1fd0e020 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 = {0x7fff945d2370, <optimized out>, 0x7fff945d2280, <optimized out>, <optimized out>}, prev = 0x731e7ee13d40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#31 0x0000572f1fda7cd9 in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11879
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 126574377490680
        fptr = 0x511000192340
        w = 126574377490640
        fptr2 = <optimized out>
        ret = 126574377490600
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#32 0x0000572f200e65b8 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 = 0x731e80dba5f8
        cfunc = 0x504000010898
        recv = 126574848047640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x0000572f2008b33b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x731e7e3ff368, cd=0x50c0007c9c00, 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 = 0x50c0007c9c00
        insns_address_table = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e7e3ff368
        reg_pc = 0x5130008c5818
        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 0x0000572f20082fb8 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 0x0000572f20103bc2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x731e7e3ff460, self=126574177638040, 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 = 0x731e5bcb5178
        cfp = <optimized out>
        sp = 0x731e7e2ffbe8
        use_argv = 0x731e7ec7a4e0
        stack_argv = 0x731e7e2ffbe8
        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 = 0x731e7e3ff460
#38 0x0000572f200b0d79 in vm_yield_with_cref (ec=0x540000001288, argc=0, argv=0x572f1fcdfb8e <__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=0x572f1fcdfb8e <__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=0x572f1fcdfb8e <__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=0x572f1fcdfb8e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1390
No locals.
#42 0x0000572f20462ec3 in collect_i (i=<optimized out>, ary=126574377490760, argc=0, argv=0x572f1fcdfb8e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:627
No locals.
#43 0x0000572f2007e5ab in vm_yield_with_cfunc (ec=ec@entry=0x5160000003d0, captured=<optimized out>, self=126574377490920, argc=argc@entry=1, argv=argv@entry=0x731e7ec7a4e0, 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 = 0x731e64ced920
        arg = 3
        blockarg = 4
        frame_flag = <optimized out>
        val = <optimized out>
#44 0x0000572f20103479 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 0x0000572f200b03a6 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 0x0000572f200b03a6 in rb_yield (val=<optimized out>)
No locals.
#49 0x0000572f1feb5548 in range_each_fixnum_loop (beg=<optimized out>, end=<optimized out>, range=126574377490920) at /tmp/ruby/src/trunk_asan/range.c:1009
        i = 1
        lim = 2
        i = <optimized out>
#50 range_each (range=126574377490920) at /tmp/ruby/src/trunk_asan/range.c:1046
        beg = <optimized out>
        end = <optimized out>
        i = <optimized out>
#51 0x0000572f200fa84c 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 = 0x731e7e3ff410
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = 0
        recv = 126574377490920
        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 0x0000572f200ff2b6 in vm_call0_cc (ec=0x5160000003d0, recv=126574377490920, 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 0x0000572f200b2086 in rb_call (recv=128, mid=0, argc=533592974, 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 0x0000572f200b285a 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 = {0x7fff945d33b0, <optimized out>, 0x7fff945d32a0, <optimized out>, <optimized out>}, prev = 0x731e7ee13740, state = RUBY_TAG_NONE, lock_rec = 0}
        retval = 4
        cfp = 0x731e7e3ff410
        state = RUBY_TAG_NONE
#59 0x0000572f200b3035 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 = 126574377490920, mid = 3041, argc = 0, argv = 0x0, kw_splat = 0}
        block = 0xfffffffffffffe00
#60 0x0000572f2045c382 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:666
        ary = 126574377490760
        min_argc = -512
        max_argc = <optimized out>
#61 0x0000572f200e65b8 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 = 0x731e8019c4d8
        cfunc = 0x504000002d58
        recv = 126574377490920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#62 0x0000572f2008b33b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x731e7e3ff448, cd=0x5020001ec750, 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 = 0x5020001ec750
        insns_address_table = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e7e3ff448
        reg_pc = 0x50700031f100
        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 0x0000572f20082fb8 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 0x0000572f20103bc2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x731e7e3ff4d0, self=126574177638040, 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 = 0x731e5bcb51f0
        cfp = <optimized out>
        sp = 0x731e7e2ffb70
        use_argv = 0x731e7ec7a360
        stack_argv = 0x731e7e2ffb70
        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 = 0x731e7e3ff4d0
#67 0x0000572f200b03a6 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 0x0000572f200b03a6 in rb_yield (val=<optimized out>)
No locals.
#71 0x0000572f1fd0e020 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 = {0x7fff945d3fd0, <optimized out>, 0x7fff945d3ee0, <optimized out>, <optimized out>}, prev = 0x731e7eee3b40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#72 0x0000572f1fda7cd9 in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11879
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 126574377491080
        fptr = 0x511000195680
        w = 126574377491040
        fptr2 = <optimized out>
        ret = 126574377491000
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#73 0x0000572f200e65b8 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 = 0x731e80dba5f8
        cfunc = 0x504000010898
        recv = 126574848047640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#74 0x0000572f2008b33b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x731e7e3ff4b8, cd=0x5020001ebb90, 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 = 0x5020001ebb90
        insns_address_table = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e7e3ff4b8
        reg_pc = 0x504001f387f8
        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 0x0000572f20082fb8 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 0x0000572f20103bc2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x731e7e3ff620, self=126574835521520, 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 = 0x731e807f6ba8
        cfp = <optimized out>
        sp = 0x731e7e2ffa28
        use_argv = 0x731e7ec78660
        stack_argv = 0x731e7e2ffa28
        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 = 0x731e7e3ff620
#79 0x0000572f200b03a6 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 0x0000572f200b03a6 in rb_yield (val=<optimized out>)
No locals.
#83 0x0000572f2025b1d6 in rb_ary_collect (ary=126574226558400) at /tmp/ruby/src/trunk_asan/array.c:3703
        collect = 126574843913120
        i = 12
#84 0x0000572f200e65b8 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 = 0x731e80dc00e8
        cfunc = 0x50400000a818
        recv = 126574226558400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#85 0x0000572f2008b33b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x731e7e3ff608, 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 = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e7e3ff608
        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 0x0000572f20083371 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 0x0000572f20103bc2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x731e7e3ff738, self=126574835521520, 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 = 0x731e80915750
        cfp = <optimized out>
        sp = 0x731e7e2ff8d0
        use_argv = 0x731e7ec5b420
        stack_argv = 0x731e7e2ff8d0
        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 = 0x731e7e3ff738
#91 0x0000572f200b03a6 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 0x0000572f200b03a6 in rb_yield (val=<optimized out>)
No locals.
#95 0x0000572f2025b1d6 in rb_ary_collect (ary=126574226566440) at /tmp/ruby/src/trunk_asan/array.c:3703
        collect = 126574226566360
        i = 0
#96 0x0000572f200e65b8 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 = 0x731e80dc00e8
        cfunc = 0x50400000a818
        recv = 126574226566440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#97 0x0000572f2008b33b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x731e7e3ff720, 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 = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e7e3ff720
        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 0x0000572f20083371 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 0x0000572f1fd0a31b in rb_ec_exec_node (ec=0x5160000003d0, n=0x731e809158e0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff945d5eb0, <optimized out>, 0x7fff945d5e00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x731e809158e0
#102 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#103 0x0000572f1fd03887 in rb_main (argc=10, argv=0x7fff945d6078) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#104 main (argc=10, argv=0x7fff945d6078) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1509683) detached]
$ timeout 60 gdb -p 1485612 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1509684]
[New LWP 1509465]
[New LWP 1500707]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000572f1fc2cce0 in __asan::QuarantineCallback::Recycle(__asan::AsanChunk*) const ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x731e811c4c40 (LWP 1485612) "ruby"            0x0000572f1fc2cce0 in __asan::QuarantineCallback::Recycle(__asan::AsanChunk*) const ()
  2    Thread 0x731e64c006c0 (LWP 1509684) "ruby"            0x0000731e80f1b4cd in __GI___poll (fds=0x731e3f709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x731e5e6006c0 (LWP 1509465) "parallel.rb:40"  0x0000731e80f1b4cd in __GI___poll (fds=0x731e55a15d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x731e5f8006c0 (LWP 1500707) "Timeout stdlib " 0x0000731e80e98d61 in __futex_abstimed_wait_common64 (private=22319, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007c7e50) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x731e5f8006c0 (LWP 1500707) "Timeout stdlib "):
#0  0x0000731e80e98d61 in __futex_abstimed_wait_common64 (private=22319, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007c7e50) 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=22319, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0007c7e50) 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=0x50c0007c7e50, 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  0x0000731e80e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c0007c7e28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x731e80e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x731e5f7fec30, __canceltype = 1364259568, __prev = 0x0}
        cbuffer = {wseq = 6, cond = 0x50c0007c7e28, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 6
        seq = 3
        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=0x50c0007c7e28, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000572f1ffed3c1 in rb_native_cond_wait (cond=0x50c0007c7e50, 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=0x51500026a000, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x0000572f200113f2 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x51500026a000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x0000572f1fff7831 in native_sleep (th=0x51500026a000, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#9  sleep_forever (th=0x51500026a000, 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 0x0000572f2000fe65 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=126574842071120, 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 0x0000572f1fd0e020 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 = 0x5160012420d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x731e5f7fef90, <optimized out>, 0x731e5f7feea0, <optimized out>, <optimized out>}, prev = 0x731e51209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160012420d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000572f2000f34d 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 = 126574842071120, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 126574842071120, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005ced0
        end = 0
#14 0x0000572f2008eaf4 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:7330
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000572f2008eaf4 in vm_invoke_builtin_delegate (ec=0x5160012420d0, cfp=0x731e64dff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160012420d0) at ../../src/trunk_asan/insns.def:1632
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e64dff758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x0000572f20082fb8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160012420d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000572f200c01ab in invoke_iseq_block_from_c (ec=0x5160012420d0, captured=<optimized out>, self=126574841885480, 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 = 0x731e807fd840
        cfp = 0x731e64dff7c8
        sp = 0x731e64cff818
        use_argv = <optimized out>
        stack_argv = 0x731e64cff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160012420d0, self=126574841885480, 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 0x0000572f200be436 in rb_vm_invoke_proc (ec=0x50c0007c7e50, proc=0x189, proc@entry=0x504000e288d0, argc=-2132177567, 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 0x0000572f200158e9 in thread_do_start_proc (th=th@entry=0x51500026a000) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000e288d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000572f2001349a in thread_do_start (th=0x51500026a000) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500026a000, 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 0x0000572f2001275e in call_thread_start_func_2 (th=0x51500026a000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x731e5f7ffce0
#26 nt_start (ptr=0x50c0007c7e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500026a000
        sched = <optimized out>
        nt = 0x50c0007c7e00
        vm = 0x525000000100
#27 0x0000572f1fcc37df in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000731e80e9ca94 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 = {126574288438976, 9056990892039121526, 126574288438976, -352, 25, 140735682521040, 9056990892018150006, 9057119378424375926}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000731e80f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x731e5e6006c0 (LWP 1509465) "parallel.rb:40"):
#0  0x0000731e80f1b4cd in __GI___poll (fds=0x731e55a15d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000572f1fc6a42a in __interceptor_poll ()
No symbol table info available.
#2  0x0000572f1fdbdcbd in nogvl_wait_for (th=126574226566000, fptr=0x511000187bc0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12472
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1161
        ready = <optimized out>
#4  0x0000572f1fdbf136 in internal_read_func (ptr=0x731e55a15b40) at /tmp/ruby/src/trunk_asan/io.c:1192
        iis = 0x731e55a15b40
        result = <optimized out>
#5  0x0000572f1fffb83b in rb_thread_io_blocking_call (func=0x572f1fdbecb0 <internal_read_func>, data1=0x731e55a15b40, 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  0x0000572f1fd0e020 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 = 0x5160004abbd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x731e5e5fee50, <optimized out>, 0x731e5e5fed60, <optimized out>, <optimized out>}, prev = 0x731e55a09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160004abbd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000572f1fdd3475 in io_read_memory_locktmp (str=126574122851680, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3432
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:3478
        str = <optimized out>
        iis = {th = 126574226566000, fptr = 0x511000187bc0, nonblock = 0, fd = 4, buf = 0x51900006e580, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000187bc0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000572f1fdaf7b1 in io_readpartial (argc=1436638560, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3598
        ret = <optimized out>
#10 0x0000572f200e65b8 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 = 0x731e80db9e78
        cfunc = 0x504000011018
        recv = 126574226566240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000572f20093dfd in vm_sendish (ec=0x5160004abbd0, reg_cfp=0x731e5c2fd790, 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=0x5160004abbd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e5c2fd790
        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 0x0000572f20082fb8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160004abbd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000572f200c01ab in invoke_iseq_block_from_c (ec=0x5160004abbd0, captured=<optimized out>, self=126574835521520, 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 = 0x731e80915598
        cfp = 0x731e5c2fd7c8
        sp = 0x731e5c1fd818
        use_argv = <optimized out>
        stack_argv = 0x731e5c1fd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160004abbd0, self=126574835521520, 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 0x0000572f200be436 in rb_vm_invoke_proc (ec=0x731e55a15d60, proc=0x1, proc@entry=0x50400166e0d0, argc=-2131643187, 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 0x0000572f200158e9 in thread_do_start_proc (th=th@entry=0x515000269b00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400166e0d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000572f2001349a in thread_do_start (th=0x515000269b00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000269b00, 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 0x0000572f2001275e in call_thread_start_func_2 (th=0x515000269b00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x731e5e5ffce0
#22 nt_start (ptr=0x50c0007c8280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000269b00
        sched = <optimized out>
        nt = 0x50c0007c8280
        vm = 0x525000000100
#23 0x0000572f1fcc37df in asan_thread_start(void*) ()
No symbol table info available.
#24 0x0000731e80e9ca94 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 = {126574269564608, 9056993365940284022, 126574269564608, -352, 25, 140735682526512, 9056993365919312502, 9057119378424375926}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000731e80f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x731e64c006c0 (LWP 1509684) "ruby"):
#0  0x0000731e80f1b4cd in __GI___poll (fds=0x731e3f709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000572f1fc6a42a in __interceptor_poll ()
No symbol table info available.
#2  0x0000572f20017a5f 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  0x0000572f1fcc37df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000731e80e9ca94 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 = {126574376519360, 9056900182329830006, 126574376519360, -352, 25, 140735682514128, 9056900182308858486, 9057119378424375926}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000731e80f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x731e811c4c40 (LWP 1485612) "ruby"):
#0  0x0000572f1fc2cce0 in __asan::QuarantineCallback::Recycle(__asan::AsanChunk*) const ()
No symbol table info available.
#1  0x0000572f1fc2cb3d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#2  0x0000572f1fc2c786 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#3  0x0000572f1fc2ea56 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#4  0x0000572f1fc2a81d in __asan::Allocator::Reallocate(void*, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#5  0x0000572f1fc2a6ba in __asan::asan_realloc(void*, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#6  0x0000572f1fcc5ffd in __interceptor_realloc ()
No symbol table info available.
#7  0x0000572f1fd4af07 in rb_gc_impl_realloc (objspace_ptr=0x51d000000a80, ptr=0x51e000243c80, new_size=<optimized out>, old_size=2496) at /tmp/ruby/src/trunk_asan/gc/default.c:8324
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#8  0x0000572f202994b4 in rb_big_realloc (big=126574177931320, len=<optimized out>) at /tmp/ruby/src/trunk_asan/bignum.c:3022
        ds = <optimized out>
        _zzq_args = <optimized out>
        _zzq_result = <optimized out>
#9  rb_big_resize (big=126574177931320, len=624) at /tmp/ruby/src/trunk_asan/bignum.c:3031
No locals.
#10 0x0000572f2029cc45 in rb_integer_unpack (words=0x51e000243080, numwords=numwords@entry=1248, wordsize=wordsize@entry=2, nails=nails@entry=0, flags=34) at /tmp/ruby/src/trunk_asan/bignum.c:3156
        nlp_bits = <optimized out>
        num_bdigits = <optimized out>
        val = 126574177931320
        sign = <optimized out>
        ds = <optimized out>
        fixbuf = <optimized out>
#11 0x0000572f1fe124d1 in r_object_for (arg=<optimized out>, partial=<optimized out>, ivp=<optimized out>, extmod=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/marshal.c:1975
        sign = 43
        len = 1248
        data = 126574177931400
        v = 4
        hash_new_with_size = <optimized out>
        id = <optimized out>
        link = <optimized out>
#12 0x0000572f1fe12a6c in r_object0 (arg=0x731e5ba84270, partial=false, ivp=0x0, extmod=4) at /tmp/ruby/src/trunk_asan/marshal.c:1801
        type = -865167687
#13 r_object (arg=0x731e5ba84270) at /tmp/ruby/src/trunk_asan/marshal.c:2283
No locals.
#14 r_object_for (arg=<optimized out>, partial=<optimized out>, ivp=<optimized out>, extmod=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/marshal.c:2036
        len = <optimized out>
        v = 126574177931440
        hash_new_with_size = <optimized out>
        id = <optimized out>
        link = <optimized out>
#15 0x0000572f1fe11e66 in r_object0 (arg=0x731e5ba84270, partial=false, ivp=0x0, extmod=4) at /tmp/ruby/src/trunk_asan/marshal.c:1801
        type = -865167687
#16 r_object (arg=0x731e5ba84270) at /tmp/ruby/src/trunk_asan/marshal.c:2283
No locals.
#17 r_object_for (arg=<optimized out>, partial=<optimized out>, ivp=<optimized out>, extmod=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/marshal.c:2168
        oldclass = 0
        data = <optimized out>
        name = 126574177931520
        klass = <optimized out>
        v = 126574177931480
        hash_new_with_size = <optimized out>
        id = <optimized out>
        link = <optimized out>
#18 0x0000572f1fe08575 in r_object0 (arg=0x731e5ba84270, partial=false, ivp=0x0, extmod=4) at /tmp/ruby/src/trunk_asan/marshal.c:1801
        type = -865167687
#19 r_object (arg=0x731e5ba84270) at /tmp/ruby/src/trunk_asan/marshal.c:2283
No locals.
#20 rb_marshal_load_with_proc (port=<optimized out>, proc=4, freeze=<optimized out>) at /tmp/ruby/src/trunk_asan/marshal.c:2356
        v = 126574177931680
        arg = 0x731e5ba84270
        wrapper = <optimized out>
        major = <optimized out>
        minor = <optimized out>
#21 0x0000572f2008eaf4 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:7330
        canary_p = <optimized out>
        ret = <optimized out>
#22 0x0000572f2008eaf4 in vm_invoke_builtin_delegate (ec=0x5160000003d0, cfp=0x731e7e3ff410, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:1632
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e7e3ff410
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
th: 0x515000000300, native_id: 0x731e811c4c40
        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>
-- Control frame information -----------------------------------------------
#24 0x0000572f20082fb8 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>
#25 0x0000572f20103bc2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x731e7e3ff620, self=126574835521520, 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 = 0x731e807f6ba8
        cfp = <optimized out>
        sp = 0x731e7e2ffa28
        use_argv = 0x731e7ec31d60
c:0018 p:0006 s:0125 e:000124 METHOD <internal:marshal>:34
c:0017 p:0041 s:0117 e:000115 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_rand.rb:23
        stack_argv = 0x731e7e2ffa28
        opt_pc = 0
c:0016 p:0024 s:0111 e:000110 METHOD <internal:numeric>:238
c:0015 p:0046 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_rand.rb:10
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x731e7e3ff620
c:0014 p:0005 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_rand.rb:77
c:0013 p:0039 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
#27 0x0000572f200b03a6 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.
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
#28 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.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#30 0x0000572f200b03a6 in rb_yield (val=<optimized out>)
c:0011 p:0085 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
No locals.
#31 0x0000572f2025b1d6 in rb_ary_collect (ary=126574226558400) at /tmp/ruby/src/trunk_asan/array.c:3703
        collect = 126574843913120
        i = 22
c:0009 p:0107 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
#32 0x0000572f200e65b8 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 = 0x731e80dc00e8
        cfunc = 0x50400000a818
        recv = 126574226558400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x0000572f2008b33b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x731e7e3ff608, 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>
#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 = 0x51100000c910
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:000f10 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        insns_address_table = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e7e3ff608
        reg_pc = 0x5190000166d8
        INSN_LABEL_nop = <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_getlocal = <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_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <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_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
th: 0x51500026a000, native_id: 0x731e5f8006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_getinstancevariable = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
th: 0x515000269b00, native_id: 0x731e5e6006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
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]
        INSN_LABEL_putspecialobject = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x0000572f20083371 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.
#36 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
#37 0x0000572f20103bc2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x731e7e3ff738, self=126574835521520, 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 = 0x731e80915750
        cfp = <optimized out>
        sp = 0x731e7e2ff8d0
        use_argv = 0x731e7ec5b420
        stack_argv = 0x731e7e2ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x731e7e3ff738
#39 0x0000572f200b03a6 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.
#40 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.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#42 0x0000572f200b03a6 in rb_yield (val=<optimized out>)
No locals.
#43 0x0000572f2025b1d6 in rb_ary_collect (ary=126574226566440) at /tmp/ruby/src/trunk_asan/array.c:3703
        collect = 126574226566360
        i = 0
#44 0x0000572f200e65b8 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 = 0x731e80dc00e8
        cfunc = 0x50400000a818
        recv = 126574226566440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x0000572f2008b33b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x731e7e3ff720, 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>
#46 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 = {0x572f20086b49 <vm_exec_core+1801>, 0x572f20087c1a <vm_exec_core+6106>, 0x572f2008d7e5 <vm_exec_core+29605>, 0x572f20087772 <vm_exec_core+4914>, 0x572f2008e3ee <vm_exec_core+32686>, 0x572f2008c212 <vm_exec_core+24018>, 0x572f20089b8d <vm_exec_core+14157>, 0x572f20086cc9 <vm_exec_core+2185>, 0x572f2008de57 <vm_exec_core+31255>, 0x572f2008db51 <vm_exec_core+30481>, 0x572f200879ea <vm_exec_core+5546>, 0x572f20087267 <vm_exec_core+3623>, 0x572f2008c7fd <vm_exec_core+25533>, 0x572f200889a1 <vm_exec_core+9569>, 0x572f2008e095 <vm_exec_core+31829>, 0x572f2008dcdf <vm_exec_core+30879>, 0x572f20089001 <vm_exec_core+11201>, 0x572f20089b0b <vm_exec_core+14027>, 0x572f2008c460 <vm_exec_core+24608>, 0x572f2008dc40 <vm_exec_core+30720>, 0x572f2008b5c7 <vm_exec_core+20871>, 0x572f2008c4fa <vm_exec_core+24762>, 0x572f2008cbae <vm_exec_core+26478>, 0x572f2008b4f3 <vm_exec_core+20659>, 0x572f20087193 <vm_exec_core+3411>, 0x572f2008bd2c <vm_exec_core+22764>, 0x572f20087009 <vm_exec_core+3017>, 0x572f20087479 <vm_exec_core+4153>, 0x572f2008934e <vm_exec_core+12046>, 0x572f2008b094 <vm_exec_core+19540>, 0x572f2008ba75 <vm_exec_core+22069>, 0x572f2008ac30 <vm_exec_core+18416>, 0x572f20086b8e <vm_exec_core+1870>, 0x572f2008d130 <vm_exec_core+27888>, 0x572f2008da66 <vm_exec_core+30246>, 0x572f20087552 <vm_exec_core+4370>, 0x572f200880e6 <vm_exec_core+7334>, 0x572f20087b6c <vm_exec_core+5932>, 0x572f20088aa6 <vm_exec_core+9830>, 0x572f20089aa0 <vm_exec_core+13920>, 0x572f20087614 <vm_exec_core+4564>, 0x572f2008cf79 <vm_exec_core+27449>, 0x572f20088055 <vm_exec_core+7189>, 0x572f2008995e <vm_exec_core+13598>, 0x572f2008a313 <vm_exec_core+16083>, 0x572f2008c8a9 <vm_exec_core+25705>, 0x572f2008b7a3 <vm_exec_core+21347>, 0x572f20088b9a <vm_exec_core+10074>, 0x572f20088423 <vm_exec_core+8163>, 0x572f2008c6d7 <vm_exec_core+25239>, 0x572f2008959c <vm_exec_core+12636>, 0x572f2008be37 <vm_exec_core+23031>, 0x572f2008b82b <vm_exec_core+21483>, 0x572f2008bf04 <vm_exec_core+23236>, 0x572f2008d707 <vm_exec_core+29383>, 0x572f2008a8f4 <vm_exec_core+17588>, 0x572f2008c978 <vm_exec_core+25912>, 0x572f200867cb <vm_exec_core+907>, 0x572f2008c5a5 <vm_exec_core+24933>, 0x572f20088e72 <vm_exec_core+10802>, 0x572f2008b138 <vm_exec_core+19704>, 0x572f2008b698 <vm_exec_core+21080>, 0x572f200867d0 <vm_exec_core+912>, 0x572f2008afa3 <vm_exec_core+19299>, 0x572f2008926f <vm_exec_core+11823>, 0x572f200885e0 <vm_exec_core+8608>, 0x572f2008bf98 <vm_exec_core+23384>, 0x572f200876d0 <vm_exec_core+4752>, 0x572f20089e54 <vm_exec_core+14868>, 0x572f20095726 <vm_exec_core+62182>, 0x572f2008bb57 <vm_exec_core+22295>, 0x572f20087f31 <vm_exec_core+6897>, 0x572f200882ff <vm_exec_core+7871>, 0x572f200881dd <vm_exec_core+7581>, 0x572f20088836 <vm_exec_core+9206>, 0x572f200890be <vm_exec_core+11390>, 0x572f20087e52 <vm_exec_core+6674>, 0x572f2008e683 <vm_exec_core+33347>, 0x572f2008bc0e <vm_exec_core+22478>, 0x572f2008a71c <vm_exec_core+17116>, 0x572f2008d027 <vm_exec_core+27623>, 0x572f2008e7a1 <vm_exec_core+33633>, 0x572f2008d38d <vm_exec_core+28493>, 0x572f2008e1ee <vm_exec_core+32174>, 0x572f2008e2c6 <vm_exec_core+32390>, 0x572f200870ac <vm_exec_core+3180>, 0x572f2008dd74 <vm_exec_core+31028>, 0x572f2008945f <vm_exec_core+12319>, 0x572f2008dfaf <vm_exec_core+31599>, 0x572f20088f1e <vm_exec_core+10974>, 0x572f2008d28b <vm_exec_core+28235>, 0x572f20086ed3 <vm_exec_core+2707>, 0x572f20088cb4 <vm_exec_core+10356>, 0x572f2008a05c <vm_exec_core+15388>, 0x572f200899f5 <vm_exec_core+13749>, 0x572f200897c4 <vm_exec_core+13188>, 0x572f200868c7 <vm_exec_core+1159>, 0x572f20086dea <vm_exec_core+2474>, 0x572f20086959 <vm_exec_core+1305>, 0x572f2008d5a6 <vm_exec_core+29030>, 0x572f2008ae40 <vm_exec_core+18944>, 0x572f2008a3e4 <vm_exec_core+16292>, 0x572f2008ab01 <vm_exec_core+18113>, 0x572f2008a81a <vm_exec_core+17370>, 0x572f20089865 <vm_exec_core+13349>, 0x572f2008a208 <vm_exec_core+15816>, 0x572f20089d2a <vm_exec_core+14570>, 0x572f2008a513 <vm_exec_core+16595>, 0x572f2008a595 <vm_exec_core+16725>, 0x572f20086b3a <vm_exec_core+1786>, 0x572f20087c0b <vm_exec_core+6091>, 0x572f2008d7d6 <vm_exec_core+29590>, 0x572f20087763 <vm_exec_core+4899>, 0x572f2008e3df <vm_exec_core+32671>, 0x572f2008c203 <vm_exec_core+24003>, 0x572f20089b7e <vm_exec_core+14142>, 0x572f20086cba <vm_exec_core+2170>, 0x572f2008de48 <vm_exec_core+31240>, 0x572f2008db42 <vm_exec_core+30466>, 0x572f200879db <vm_exec_core+5531>, 0x572f20087258 <vm_exec_core+3608>, 0x572f2008c7ee <vm_exec_core+25518>, 0x572f20088992 <vm_exec_core+9554>, 0x572f2008e086 <vm_exec_core+31814>, 0x572f2008dcd0 <vm_exec_core+30864>, 0x572f20088ff2 <vm_exec_core+11186>, 0x572f20089afc <vm_exec_core+14012>, 0x572f2008c451 <vm_exec_core+24593>, 0x572f2008dc31 <vm_exec_core+30705>, 0x572f2008b5b8 <vm_exec_core+20856>, 0x572f2008c4eb <vm_exec_core+24747>, 0x572f2008cb9f <vm_exec_core+26463>, 0x572f2008b4e4 <vm_exec_core+20644>, 0x572f20087184 <vm_exec_core+3396>, 0x572f2008bd1d <vm_exec_core+22749>, 0x572f20086ffa <vm_exec_core+3002>, 0x572f2008746a <vm_exec_core+4138>, 0x572f2008933f <vm_exec_core+12031>, 0x572f2008b085 <vm_exec_core+19525>, 0x572f2008ba66 <vm_exec_core+22054>, 0x572f2008ac21 <vm_exec_core+18401>, 0x572f20086b7f <vm_exec_core+1855>, 0x572f2008d121 <vm_exec_core+27873>, 0x572f2008da57 <vm_exec_core+30231>, 0x572f20087543 <vm_exec_core+4355>, 0x572f200880d7 <vm_exec_core+7319>, 0x572f20087b5d <vm_exec_core+5917>, 0x572f20088a97 <vm_exec_core+9815>, 0x572f20089a91 <vm_exec_core+13905>, 0x572f20087605 <vm_exec_core+4549>, 0x572f2008cf6a <vm_exec_core+27434>, 0x572f20088046 <vm_exec_core+7174>, 0x572f2008994f <vm_exec_core+13583>, 0x572f2008a304 <vm_exec_core+16068>, 0x572f2008c89a <vm_exec_core+25690>, 0x572f2008b794 <vm_exec_core+21332>, 0x572f20088b8b <vm_exec_core+10059>, 0x572f20088414 <vm_exec_core+8148>, 0x572f2008c6c8 <vm_exec_core+25224>, 0x572f2008958d <vm_exec_core+12621>, 0x572f2008be28 <vm_exec_core+23016>, 0x572f2008b81c <vm_exec_core+21468>, 0x572f2008bef5 <vm_exec_core+23221>, 0x572f2008d6f8 <vm_exec_core+29368>, 0x572f2008a8e5 <vm_exec_core+17573>, 0x572f2008c969 <vm_exec_core+25897>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008c596 <vm_exec_core+24918>, 0x572f20088e63 <vm_exec_core+10787>, 0x572f2008b129 <vm_exec_core+19689>, 0x572f2008b689 <vm_exec_core+21065>, 0x572f2008a048 <vm_exec_core+15368>, 0x572f2008af94 <vm_exec_core+19284>, 0x572f20089260 <vm_exec_core+11808>, 0x572f200885d1 <vm_exec_core+8593>, 0x572f2008bf89 <vm_exec_core+23369>, 0x572f200876c1 <vm_exec_core+4737>, 0x572f20089e45 <vm_exec_core+14853>, 0x572f20095717 <vm_exec_core+62167>, 0x572f2008bb48 <vm_exec_core+22280>, 0x572f20087f22 <vm_exec_core+6882>, 0x572f200882f0 <vm_exec_core+7856>, 0x572f200881ce <vm_exec_core+7566>, 0x572f20088827 <vm_exec_core+9191>, 0x572f200890af <vm_exec_core+11375>, 0x572f2008af8f <vm_exec_core+19279>, 0x572f2008a712 <vm_exec_core+17106>, 0x572f2008af8a <vm_exec_core+19274>, 0x572f2008b780 <vm_exec_core+21312>, 0x572f2008b77e <vm_exec_core+21310>, 0x572f20088822 <vm_exec_core+9186>, 0x572f2008bce1 <vm_exec_core+22689>, 0x572f20089af2 <vm_exec_core+14002>, 0x572f20089af7 <vm_exec_core+14007>, 0x572f2008b77c <vm_exec_core+21308>, 0x572f2008b65b <vm_exec_core+21019>, 0x572f2008aae8 <vm_exec_core+18088>, 0x572f2008a806 <vm_exec_core+17350>, 0x572f2008b77a <vm_exec_core+21306>, 0x572f2008ac1c <vm_exec_core+18396>...}
        reg_cfp = 0x731e7e3ff720
        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>
#47 0x0000572f20083371 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.
#48 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
#49 0x0000572f1fd0a31b in rb_ec_exec_node (ec=0x5160000003d0, n=0x731e809158e0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff945d5eb0, <optimized out>, 0x7fff945d5e00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x731e809158e0
#50 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#51 0x0000572f1fd03887 in rb_main (argc=10, argv=0x7fff945d6078) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#52 main (argc=10, argv=0x7fff945d6078) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1485612) detached]
$ timeout 60 gdb -p 1485603 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1485605]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000778c6b726cd7 in __GI___select (nfds=19, readfds=0x50c005407300, writefds=0x0, exceptfds=0x0, timeout=0x7ffef13d2920) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x778c6b835c40 (LWP 1485603) "ruby" 0x0000778c6b726cd7 in __GI___select (nfds=19, readfds=0x50c005407300, writefds=0x0, exceptfds=0x0, timeout=0x7ffef13d2920) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x778c4f4006c0 (LWP 1485605) "ruby" 0x0000778c6b71b4cd in __GI___poll (fds=0x778c4e109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x778c4f4006c0 (LWP 1485605) "ruby"):
#0  0x0000778c6b71b4cd in __GI___poll (fds=0x778c4e109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063324c31842a in __interceptor_poll ()
No symbol table info available.
#2  0x000063324c6c5a5f 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  0x000063324c3717df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000778c6b69ca94 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 = {131444508722880, 670873944291321384, 131444508722880, -352, 25, 140732945743520, 670873944312292904, 670795414801655336}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000778c6b729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x778c6b835c40 (LWP 1485603) "ruby"):
#0  0x0000778c6b726cd7 in __GI___select (nfds=19, readfds=0x50c005407300, writefds=0x0, exceptfds=0x0, timeout=0x7ffef13d2920) 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 = 943575582}
        pts64 = 0x7ffef13d27c0
        r = <optimized out>
#1  0x000063324c6afcf5 in native_fd_select (n=19, readfds=0x50c005407300, writefds=0x0, exceptfds=0x778c6b726cd7 <__GI___select+327>, timeout=0x7ffef13d27c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=131444947473696) at /tmp/ruby/src/trunk_asan/thread.c:4273
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffef13d28d0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000063324c3bc020 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 = {0x7ffef13d2a90, <optimized out>, 0x7ffef13d29a0, <optimized out>, <optimized out>}, prev = 0x778c6966d480, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000063324c6af2ce 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 = 19, th = 0x515000000300, rset = 0x778c6966d340, 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 = 0x778c6966d3a0}
#5  0x000063324c47689d in select_internal (read=131444956880720, write=4, except=4, tp=0x778c6966d3a0, fds=0x778c6966d340) at /tmp/ruby/src/trunk_asan/io.c:10646
        timerec = <optimized out>
        max = 19
        pending = <optimized out>
        rp = 0x778c6966d340
        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=131444947473184) at /tmp/ruby/src/trunk_asan/io.c:10716
        p = 0x778c6966d320
#7  0x000063324c3bc020 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 = {0x7ffef13d2d90, <optimized out>, 0x7ffef13d2ca0, <optimized out>, <optimized out>}, prev = 0x778c69678340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000063324c452b17 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11072
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000063324c7945b8 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 = 0x778c6af2a648
        cfunc = 0x504000010858
        recv = 131444973369880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000063324c741dfd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x778c68bff3a0, 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 = {0x63324c734b49 <vm_exec_core+1801>, 0x63324c735c1a <vm_exec_core+6106>, 0x63324c73b7e5 <vm_exec_core+29605>, 0x63324c735772 <vm_exec_core+4914>, 0x63324c73c3ee <vm_exec_core+32686>, 0x63324c73a212 <vm_exec_core+24018>, 0x63324c737b8d <vm_exec_core+14157>, 0x63324c734cc9 <vm_exec_core+2185>, 0x63324c73be57 <vm_exec_core+31255>, 0x63324c73bb51 <vm_exec_core+30481>, 0x63324c7359ea <vm_exec_core+5546>, 0x63324c735267 <vm_exec_core+3623>, 0x63324c73a7fd <vm_exec_core+25533>, 0x63324c7369a1 <vm_exec_core+9569>, 0x63324c73c095 <vm_exec_core+31829>, 0x63324c73bcdf <vm_exec_core+30879>, 0x63324c737001 <vm_exec_core+11201>, 0x63324c737b0b <vm_exec_core+14027>, 0x63324c73a460 <vm_exec_core+24608>, 0x63324c73bc40 <vm_exec_core+30720>, 0x63324c7395c7 <vm_exec_core+20871>, 0x63324c73a4fa <vm_exec_core+24762>, 0x63324c73abae <vm_exec_core+26478>, 0x63324c7394f3 <vm_exec_core+20659>, 0x63324c735193 <vm_exec_core+3411>, 0x63324c739d2c <vm_exec_core+22764>, 0x63324c735009 <vm_exec_core+3017>, 0x63324c735479 <vm_exec_core+4153>, 0x63324c73734e <vm_exec_core+12046>, 0x63324c739094 <vm_exec_core+19540>, 0x63324c739a75 <vm_exec_core+22069>, 0x63324c738c30 <vm_exec_core+18416>, 0x63324c734b8e <vm_exec_core+1870>, 0x63324c73b130 <vm_exec_core+27888>, 0x63324c73ba66 <vm_exec_core+30246>, 0x63324c735552 <vm_exec_core+4370>, 0x63324c7360e6 <vm_exec_core+7334>, 0x63324c735b6c <vm_exec_core+5932>, 0x63324c736aa6 <vm_exec_core+9830>, 0x63324c737aa0 <vm_exec_core+13920>, 0x63324c735614 <vm_exec_core+4564>, 0x63324c73af79 <vm_exec_core+27449>, 0x63324c736055 <vm_exec_core+7189>, 0x63324c73795e <vm_exec_core+13598>, 0x63324c738313 <vm_exec_core+16083>, 0x63324c73a8a9 <vm_exec_core+25705>, 0x63324c7397a3 <vm_exec_core+21347>, 0x63324c736b9a <vm_exec_core+10074>, 0x63324c736423 <vm_exec_core+8163>, 0x63324c73a6d7 <vm_exec_core+25239>, 0x63324c73759c <vm_exec_core+12636>, 0x63324c739e37 <vm_exec_core+23031>, 0x63324c73982b <vm_exec_core+21483>, 0x63324c739f04 <vm_exec_core+23236>, 0x63324c73b707 <vm_exec_core+29383>, 0x63324c7388f4 <vm_exec_core+17588>, 0x63324c73a978 <vm_exec_core+25912>, 0x63324c7347cb <vm_exec_core+907>, 0x63324c73a5a5 <vm_exec_core+24933>, 0x63324c736e72 <vm_exec_core+10802>, 0x63324c739138 <vm_exec_core+19704>, 0x63324c739698 <vm_exec_core+21080>, 0x63324c7347d0 <vm_exec_core+912>, 0x63324c738fa3 <vm_exec_core+19299>, 0x63324c73726f <vm_exec_core+11823>, 0x63324c7365e0 <vm_exec_core+8608>, 0x63324c739f98 <vm_exec_core+23384>, 0x63324c7356d0 <vm_exec_core+4752>, 0x63324c737e54 <vm_exec_core+14868>, 0x63324c743726 <vm_exec_core+62182>, 0x63324c739b57 <vm_exec_core+22295>, 0x63324c735f31 <vm_exec_core+6897>, 0x63324c7362ff <vm_exec_core+7871>, 0x63324c7361dd <vm_exec_core+7581>, 0x63324c736836 <vm_exec_core+9206>, 0x63324c7370be <vm_exec_core+11390>, 0x63324c735e52 <vm_exec_core+6674>, 0x63324c73c683 <vm_exec_core+33347>, 0x63324c739c0e <vm_exec_core+22478>, 0x63324c73871c <vm_exec_core+17116>, 0x63324c73b027 <vm_exec_core+27623>, 0x63324c73c7a1 <vm_exec_core+33633>, 0x63324c73b38d <vm_exec_core+28493>, 0x63324c73c1ee <vm_exec_core+32174>, 0x63324c73c2c6 <vm_exec_core+32390>, 0x63324c7350ac <vm_exec_core+3180>, 0x63324c73bd74 <vm_exec_core+31028>, 0x63324c73745f <vm_exec_core+12319>, 0x63324c73bfaf <vm_exec_core+31599>, 0x63324c736f1e <vm_exec_core+10974>, 0x63324c73b28b <vm_exec_core+28235>, 0x63324c734ed3 <vm_exec_core+2707>, 0x63324c736cb4 <vm_exec_core+10356>, 0x63324c73805c <vm_exec_core+15388>, 0x63324c7379f5 <vm_exec_core+13749>, 0x63324c7377c4 <vm_exec_core+13188>, 0x63324c7348c7 <vm_exec_core+1159>, 0x63324c734dea <vm_exec_core+2474>, 0x63324c734959 <vm_exec_core+1305>, 0x63324c73b5a6 <vm_exec_core+29030>, 0x63324c738e40 <vm_exec_core+18944>, 0x63324c7383e4 <vm_exec_core+16292>, 0x63324c738b01 <vm_exec_core+18113>, 0x63324c73881a <vm_exec_core+17370>, 0x63324c737865 <vm_exec_core+13349>, 0x63324c738208 <vm_exec_core+15816>, 0x63324c737d2a <vm_exec_core+14570>, 0x63324c738513 <vm_exec_core+16595>, 0x63324c738595 <vm_exec_core+16725>, 0x63324c734b3a <vm_exec_core+1786>, 0x63324c735c0b <vm_exec_core+6091>, 0x63324c73b7d6 <vm_exec_core+29590>, 0x63324c735763 <vm_exec_core+4899>, 0x63324c73c3df <vm_exec_core+32671>, 0x63324c73a203 <vm_exec_core+24003>, 0x63324c737b7e <vm_exec_core+14142>, 0x63324c734cba <vm_exec_core+2170>, 0x63324c73be48 <vm_exec_core+31240>, 0x63324c73bb42 <vm_exec_core+30466>, 0x63324c7359db <vm_exec_core+5531>, 0x63324c735258 <vm_exec_core+3608>, 0x63324c73a7ee <vm_exec_core+25518>, 0x63324c736992 <vm_exec_core+9554>, 0x63324c73c086 <vm_exec_core+31814>, 0x63324c73bcd0 <vm_exec_core+30864>, 0x63324c736ff2 <vm_exec_core+11186>, 0x63324c737afc <vm_exec_core+14012>, 0x63324c73a451 <vm_exec_core+24593>, 0x63324c73bc31 <vm_exec_core+30705>, 0x63324c7395b8 <vm_exec_core+20856>, 0x63324c73a4eb <vm_exec_core+24747>, 0x63324c73ab9f <vm_exec_core+26463>, 0x63324c7394e4 <vm_exec_core+20644>, 0x63324c735184 <vm_exec_core+3396>, 0x63324c739d1d <vm_exec_core+22749>, 0x63324c734ffa <vm_exec_core+3002>, 0x63324c73546a <vm_exec_core+4138>, 0x63324c73733f <vm_exec_core+12031>, 0x63324c739085 <vm_exec_core+19525>, 0x63324c739a66 <vm_exec_core+22054>, 0x63324c738c21 <vm_exec_core+18401>, 0x63324c734b7f <vm_exec_core+1855>, 0x63324c73b121 <vm_exec_core+27873>, 0x63324c73ba57 <vm_exec_core+30231>, 0x63324c735543 <vm_exec_core+4355>, 0x63324c7360d7 <vm_exec_core+7319>, 0x63324c735b5d <vm_exec_core+5917>, 0x63324c736a97 <vm_exec_core+9815>, 0x63324c737a91 <vm_exec_core+13905>, 0x63324c735605 <vm_exec_core+4549>, 0x63324c73af6a <vm_exec_core+27434>, 0x63324c736046 <vm_exec_core+7174>, 0x63324c73794f <vm_exec_core+13583>, 0x63324c738304 <vm_exec_core+16068>, 0x63324c73a89a <vm_exec_core+25690>, 0x63324c739794 <vm_exec_core+21332>, 0x63324c736b8b <vm_exec_core+10059>, 0x63324c736414 <vm_exec_core+8148>, 0x63324c73a6c8 <vm_exec_core+25224>, 0x63324c73758d <vm_exec_core+12621>, 0x63324c739e28 <vm_exec_core+23016>, 0x63324c73981c <vm_exec_core+21468>, 0x63324c739ef5 <vm_exec_core+23221>, 0x63324c73b6f8 <vm_exec_core+29368>, 0x63324c7388e5 <vm_exec_core+17573>, 0x63324c73a969 <vm_exec_core+25897>, 0x63324c739780 <vm_exec_core+21312>, 0x63324c73a596 <vm_exec_core+24918>, 0x63324c736e63 <vm_exec_core+10787>, 0x63324c739129 <vm_exec_core+19689>, 0x63324c739689 <vm_exec_core+21065>, 0x63324c738048 <vm_exec_core+15368>, 0x63324c738f94 <vm_exec_core+19284>, 0x63324c737260 <vm_exec_core+11808>, 0x63324c7365d1 <vm_exec_core+8593>, 0x63324c739f89 <vm_exec_core+23369>, 0x63324c7356c1 <vm_exec_core+4737>, 0x63324c737e45 <vm_exec_core+14853>, 0x63324c743717 <vm_exec_core+62167>, 0x63324c739b48 <vm_exec_core+22280>, 0x63324c735f22 <vm_exec_core+6882>, 0x63324c7362f0 <vm_exec_core+7856>, 0x63324c7361ce <vm_exec_core+7566>, 0x63324c736827 <vm_exec_core+9191>, 0x63324c7370af <vm_exec_core+11375>, 0x63324c738f8f <vm_exec_core+19279>, 0x63324c738712 <vm_exec_core+17106>, 0x63324c738f8a <vm_exec_core+19274>, 0x63324c739780 <vm_exec_core+21312>, 0x63324c73977e <vm_exec_core+21310>, 0x63324c736822 <vm_exec_core+9186>, 0x63324c739ce1 <vm_exec_core+22689>, 0x63324c737af2 <vm_exec_core+14002>, 0x63324c737af7 <vm_exec_core+14007>, 0x63324c73977c <vm_exec_core+21308>, 0x63324c73965b <vm_exec_core+21019>, 0x63324c738ae8 <vm_exec_core+18088>, 0x63324c738806 <vm_exec_core+17350>, 0x63324c73977a <vm_exec_core+21306>, 0x63324c738c1c <vm_exec_core+18396>...}
        reg_cfp = 0x778c68bff3a0
        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 0x000063324c731371 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 0x000063324c4b4628 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=131444971686200) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x778c6ad84820
#15 0x000063324c4af627 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 = 131444973360120
        realpath_map = 131444973359960
        path = 131444971686200
        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 0x000063324c4ad8db in rb_require_string_internal (fname=131444971686240, 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 0x000063324c7945b8 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 = 0x778c6ad849b0
        cfunc = 0x504000018698
        recv = 131444973489640
        block_handler = <optimized out>
th: 0x515000000300, native_id: 0x778c6b835c40
-- Control frame information -----------------------------------------------
        frame_type = 1431634051
        len = <optimized out>
c:0021 p:---- s:0130 e:000129 CFUNC  :select
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
        val = <optimized out>
#19 0x000063324c77a72d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffef13d4540) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
        ivar_mask = <optimized out>
        aset_mask = <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
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        ci = 0x0
c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42
        cc = <optimized out>
        cme = <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
        v = <optimized out>
#20 0x000063324c77a1e5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
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
        ci = <optimized out>
        cc = 0x0
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
#21 0x000063324c741dfd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x778c68bff790, 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>}
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        val = 36
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
        ci = <optimized out>
        argc = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        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>
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]

        insns_address_table = {0x63324c734b49 <vm_exec_core+1801>, 0x63324c735c1a <vm_exec_core+6106>, 0x63324c73b7e5 <vm_exec_core+29605>, 0x63324c735772 <vm_exec_core+4914>, 0x63324c73c3ee <vm_exec_core+32686>, 0x63324c73a212 <vm_exec_core+24018>, 0x63324c737b8d <vm_exec_core+14157>, 0x63324c734cc9 <vm_exec_core+2185>, 0x63324c73be57 <vm_exec_core+31255>, 0x63324c73bb51 <vm_exec_core+30481>, 0x63324c7359ea <vm_exec_core+5546>, 0x63324c735267 <vm_exec_core+3623>, 0x63324c73a7fd <vm_exec_core+25533>, 0x63324c7369a1 <vm_exec_core+9569>, 0x63324c73c095 <vm_exec_core+31829>, 0x63324c73bcdf <vm_exec_core+30879>, 0x63324c737001 <vm_exec_core+11201>, 0x63324c737b0b <vm_exec_core+14027>, 0x63324c73a460 <vm_exec_core+24608>, 0x63324c73bc40 <vm_exec_core+30720>, 0x63324c7395c7 <vm_exec_core+20871>, 0x63324c73a4fa <vm_exec_core+24762>, 0x63324c73abae <vm_exec_core+26478>, 0x63324c7394f3 <vm_exec_core+20659>, 0x63324c735193 <vm_exec_core+3411>, 0x63324c739d2c <vm_exec_core+22764>, 0x63324c735009 <vm_exec_core+3017>, 0x63324c735479 <vm_exec_core+4153>, 0x63324c73734e <vm_exec_core+12046>, 0x63324c739094 <vm_exec_core+19540>, 0x63324c739a75 <vm_exec_core+22069>, 0x63324c738c30 <vm_exec_core+18416>, 0x63324c734b8e <vm_exec_core+1870>, 0x63324c73b130 <vm_exec_core+27888>, 0x63324c73ba66 <vm_exec_core+30246>, 0x63324c735552 <vm_exec_core+4370>, 0x63324c7360e6 <vm_exec_core+7334>, 0x63324c735b6c <vm_exec_core+5932>, 0x63324c736aa6 <vm_exec_core+9830>, 0x63324c737aa0 <vm_exec_core+13920>, 0x63324c735614 <vm_exec_core+4564>, 0x63324c73af79 <vm_exec_core+27449>, 0x63324c736055 <vm_exec_core+7189>, 0x63324c73795e <vm_exec_core+13598>, 0x63324c738313 <vm_exec_core+16083>, 0x63324c73a8a9 <vm_exec_core+25705>, 0x63324c7397a3 <vm_exec_core+21347>, 0x63324c736b9a <vm_exec_core+10074>, 0x63324c736423 <vm_exec_core+8163>, 0x63324c73a6d7 <vm_exec_core+25239>, 0x63324c73759c <vm_exec_core+12636>, 0x63324c739e37 <vm_exec_core+23031>, 0x63324c73982b <vm_exec_core+21483>, 0x63324c739f04 <vm_exec_core+23236>, 0x63324c73b707 <vm_exec_core+29383>, 0x63324c7388f4 <vm_exec_core+17588>, 0x63324c73a978 <vm_exec_core+25912>, 0x63324c7347cb <vm_exec_core+907>, 0x63324c73a5a5 <vm_exec_core+24933>, 0x63324c736e72 <vm_exec_core+10802>, 0x63324c739138 <vm_exec_core+19704>, 0x63324c739698 <vm_exec_core+21080>, 0x63324c7347d0 <vm_exec_core+912>, 0x63324c738fa3 <vm_exec_core+19299>, 0x63324c73726f <vm_exec_core+11823>, 0x63324c7365e0 <vm_exec_core+8608>, 0x63324c739f98 <vm_exec_core+23384>, 0x63324c7356d0 <vm_exec_core+4752>, 0x63324c737e54 <vm_exec_core+14868>, 0x63324c743726 <vm_exec_core+62182>, 0x63324c739b57 <vm_exec_core+22295>, 0x63324c735f31 <vm_exec_core+6897>, 0x63324c7362ff <vm_exec_core+7871>, 0x63324c7361dd <vm_exec_core+7581>, 0x63324c736836 <vm_exec_core+9206>, 0x63324c7370be <vm_exec_core+11390>, 0x63324c735e52 <vm_exec_core+6674>, 0x63324c73c683 <vm_exec_core+33347>, 0x63324c739c0e <vm_exec_core+22478>, 0x63324c73871c <vm_exec_core+17116>, 0x63324c73b027 <vm_exec_core+27623>, 0x63324c73c7a1 <vm_exec_core+33633>, 0x63324c73b38d <vm_exec_core+28493>, 0x63324c73c1ee <vm_exec_core+32174>, 0x63324c73c2c6 <vm_exec_core+32390>, 0x63324c7350ac <vm_exec_core+3180>, 0x63324c73bd74 <vm_exec_core+31028>, 0x63324c73745f <vm_exec_core+12319>, 0x63324c73bfaf <vm_exec_core+31599>, 0x63324c736f1e <vm_exec_core+10974>, 0x63324c73b28b <vm_exec_core+28235>, 0x63324c734ed3 <vm_exec_core+2707>, 0x63324c736cb4 <vm_exec_core+10356>, 0x63324c73805c <vm_exec_core+15388>, 0x63324c7379f5 <vm_exec_core+13749>, 0x63324c7377c4 <vm_exec_core+13188>, 0x63324c7348c7 <vm_exec_core+1159>, 0x63324c734dea <vm_exec_core+2474>, 0x63324c734959 <vm_exec_core+1305>, 0x63324c73b5a6 <vm_exec_core+29030>, 0x63324c738e40 <vm_exec_core+18944>, 0x63324c7383e4 <vm_exec_core+16292>, 0x63324c738b01 <vm_exec_core+18113>, 0x63324c73881a <vm_exec_core+17370>, 0x63324c737865 <vm_exec_core+13349>, 0x63324c738208 <vm_exec_core+15816>, 0x63324c737d2a <vm_exec_core+14570>, 0x63324c738513 <vm_exec_core+16595>, 0x63324c738595 <vm_exec_core+16725>, 0x63324c734b3a <vm_exec_core+1786>, 0x63324c735c0b <vm_exec_core+6091>, 0x63324c73b7d6 <vm_exec_core+29590>, 0x63324c735763 <vm_exec_core+4899>, 0x63324c73c3df <vm_exec_core+32671>, 0x63324c73a203 <vm_exec_core+24003>, 0x63324c737b7e <vm_exec_core+14142>, 0x63324c734cba <vm_exec_core+2170>, 0x63324c73be48 <vm_exec_core+31240>, 0x63324c73bb42 <vm_exec_core+30466>, 0x63324c7359db <vm_exec_core+5531>, 0x63324c735258 <vm_exec_core+3608>, 0x63324c73a7ee <vm_exec_core+25518>, 0x63324c736992 <vm_exec_core+9554>, 0x63324c73c086 <vm_exec_core+31814>, 0x63324c73bcd0 <vm_exec_core+30864>, 0x63324c736ff2 <vm_exec_core+11186>, 0x63324c737afc <vm_exec_core+14012>, 0x63324c73a451 <vm_exec_core+24593>, 0x63324c73bc31 <vm_exec_core+30705>, 0x63324c7395b8 <vm_exec_core+20856>, 0x63324c73a4eb <vm_exec_core+24747>, 0x63324c73ab9f <vm_exec_core+26463>, 0x63324c7394e4 <vm_exec_core+20644>, 0x63324c735184 <vm_exec_core+3396>, 0x63324c739d1d <vm_exec_core+22749>, 0x63324c734ffa <vm_exec_core+3002>, 0x63324c73546a <vm_exec_core+4138>, 0x63324c73733f <vm_exec_core+12031>, 0x63324c739085 <vm_exec_core+19525>, 0x63324c739a66 <vm_exec_core+22054>, 0x63324c738c21 <vm_exec_core+18401>, 0x63324c734b7f <vm_exec_core+1855>, 0x63324c73b121 <vm_exec_core+27873>, 0x63324c73ba57 <vm_exec_core+30231>, 0x63324c735543 <vm_exec_core+4355>, 0x63324c7360d7 <vm_exec_core+7319>, 0x63324c735b5d <vm_exec_core+5917>, 0x63324c736a97 <vm_exec_core+9815>, 0x63324c737a91 <vm_exec_core+13905>, 0x63324c735605 <vm_exec_core+4549>, 0x63324c73af6a <vm_exec_core+27434>, 0x63324c736046 <vm_exec_core+7174>, 0x63324c73794f <vm_exec_core+13583>, 0x63324c738304 <vm_exec_core+16068>, 0x63324c73a89a <vm_exec_core+25690>, 0x63324c739794 <vm_exec_core+21332>, 0x63324c736b8b <vm_exec_core+10059>, 0x63324c736414 <vm_exec_core+8148>, 0x63324c73a6c8 <vm_exec_core+25224>, 0x63324c73758d <vm_exec_core+12621>, 0x63324c739e28 <vm_exec_core+23016>, 0x63324c73981c <vm_exec_core+21468>, 0x63324c739ef5 <vm_exec_core+23221>, 0x63324c73b6f8 <vm_exec_core+29368>, 0x63324c7388e5 <vm_exec_core+17573>, 0x63324c73a969 <vm_exec_core+25897>, 0x63324c739780 <vm_exec_core+21312>, 0x63324c73a596 <vm_exec_core+24918>, 0x63324c736e63 <vm_exec_core+10787>, 0x63324c739129 <vm_exec_core+19689>, 0x63324c739689 <vm_exec_core+21065>, 0x63324c738048 <vm_exec_core+15368>, 0x63324c738f94 <vm_exec_core+19284>, 0x63324c737260 <vm_exec_core+11808>, 0x63324c7365d1 <vm_exec_core+8593>, 0x63324c739f89 <vm_exec_core+23369>, 0x63324c7356c1 <vm_exec_core+4737>, 0x63324c737e45 <vm_exec_core+14853>, 0x63324c743717 <vm_exec_core+62167>, 0x63324c739b48 <vm_exec_core+22280>, 0x63324c735f22 <vm_exec_core+6882>, 0x63324c7362f0 <vm_exec_core+7856>, 0x63324c7361ce <vm_exec_core+7566>, 0x63324c736827 <vm_exec_core+9191>, 0x63324c7370af <vm_exec_core+11375>, 0x63324c738f8f <vm_exec_core+19279>, 0x63324c738712 <vm_exec_core+17106>, 0x63324c738f8a <vm_exec_core+19274>, 0x63324c739780 <vm_exec_core+21312>, 0x63324c73977e <vm_exec_core+21310>, 0x63324c736822 <vm_exec_core+9186>, 0x63324c739ce1 <vm_exec_core+22689>, 0x63324c737af2 <vm_exec_core+14002>, 0x63324c737af7 <vm_exec_core+14007>, 0x63324c73977c <vm_exec_core+21308>, 0x63324c73965b <vm_exec_core+21019>, 0x63324c738ae8 <vm_exec_core+18088>, 0x63324c738806 <vm_exec_core+17350>, 0x63324c73977a <vm_exec_core+21306>, 0x63324c738c1c <vm_exec_core+18396>...}
        reg_cfp = 0x778c68bff790
        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>
        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 0x000063324c730fb8 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 0x000063324c3b831b in rb_ec_exec_node (ec=0x5160000003d0, n=0x778c6ad84a50) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffef13d4a90, <optimized out>, 0x7ffef13d49e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x778c6ad84a50
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#26 0x000063324c3b1887 in rb_main (argc=9, argv=0x7ffef13d4c68) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7ffef13d4c68) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1485603) 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 1485282 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:964: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1485281 -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 1521144 -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 (2024-09-26T04:56:36Z master a3fd24e22e) [x86_64-linux]
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Finished in 34.746372 seconds

3436 files, 32792 examples, 134783 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile