# Logfile created on 2024-09-11 04:23:36 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007e2853d3fdc0 @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.20240911-042336", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007e2853d60458 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007e285522ff00 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007e2853c7a1b0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20240911-042336", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20240911-042336>, @binmode=false, @mon_data=#<Monitor:0x00007e285522fa78>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 4e6091ce09
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
e3171bff8557bb30c7e829529924c49f15138b50ac21472334fb52c9508acf18  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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 enc.mk
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/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
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/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
generating 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
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
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: 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/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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    benchmark 0.3.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.3.1
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.2
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.6
                                    irb 1.14.0
                                    logger 1.6.1
                                    net-http 0.4.1
                                    net-protocol 0.2.2
                                    open-uri 0.4.1
                                    open3 0.2.1
                                    optparse 0.5.0
                                    ostruct 0.6.0
                                    pp 0.5.0
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.3
                                    rdoc 6.7.0
                                    readline 0.0.4
                                    reline 0.5.10
                                    resolv 0.4.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.1
                                    set 1.1.0
                                    shellwords 0.2.0
                                    singleton 0.2.0
                                    syntax_suggest 2.0.0
                                    tempfile 0.2.1
                                    time 0.4.0
                                    timeout 0.4.1
                                    tmpdir 0.2.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 0.13.1
                                    weakref 0.1.3
                                    yaml 0.3.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    date 3.3.4
                                    digest 3.1.1
                                    etc 1.4.3
                                    fcntl 1.1.0
                                    fiddle 1.1.3.dev
                                    io-console 0.7.2
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.7.2
                                    openssl 3.2.0
                                    pathname 0.3.0
                                    psych 5.2.0.beta1
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.1.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    minitest 5.25.1
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.7
                                    rss 0.3.1
                                    net-ftp 0.3.7
                                    net-imap 0.4.16
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.5.3
                                    typeprof 0.21.11
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.2.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0/cache
skipped bundled gems:
    power_assert-2.0.4dev.gem       not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-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
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=54234
  "--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:

[  1/915] 2318720=test_rdoc_parser_rd
[  2/915] 2318725=test_gem_source_local
[  3/915] 2318721=test_num2int
[  4/915] 2318722=test_process
[  5/915] 2318719=test_have_macro
[  6/915] 2318723=test_parse
[  7/915] 2318727=test_iter_break
[  8/915] 2318731=test_wss
[  9/915] 2318718=test_closure
[ 10/915] 2318724=test_address_resolve
[ 11/915] 2318728=test_gem_resolver_lock_specification
[ 12/915] 2318716=test_cstr
[ 13/915] 2318717=test_variable
[ 14/915] 2318726=test_digest
[ 15/915] 2318729=test_econv
[ 16/915] 2318730=test_foreach
[ 17/915] 2318727=test_nil2vtempty
[ 18/915] 2318730=test_securerandom
[ 19/915] 2318727=test_thread_queue
[ 20/915] 2318721=test_flip
[ 21/915] 2318724=test_nowrite
[ 22/915] 2318731=test_summary
[ 23/915] 2318724=test_stack
[ 24/915] 2318721=test_gem_ext_cargo_builder_unit
[ 25/915] 2318726=test_gem_commands_install_command
[ 26/915] 2318718=test_func
[ 27/915] 2318730=json_common_interface_test
[ 28/915] 2318716=test_stream
[ 29/915] 2318730=test_coverage
[ 30/915] 2318717=test_remote_fetch_error
[ 31/915] 2318716=test_pathname
[ 32/915] 2318720=test_dir_m17n
[ 33/915] 2318731=test_gem_resolver_git_specification
[ 34/915] 2318728=test_kill_ring
[ 35/915] 2318721=test_cgi_tag_helper
[ 36/915] 2318721=test_io
[ 37/915] 2318719=test_gem_commands_cert_command
[ 38/915] 2318718=test_fileutils
[ 39/915] 2318717=test_object
[ 40/915] 2318728=test_process
[ 41/915] 2318716=test_eval
[ 42/915] 2318716=test_marshalable
[ 43/915] 2318716=test_gem_resolver_index_specification
[ 44/915] 2318728=test_string
[ 45/915] 2318728=test_iterator
[ 46/915] 2318721=test_method_cache
[ 47/915] 2318721=test_gem_dependency
[ 48/915] 2318725=parse_comments_test
[ 49/915] 2318728=test_class
[ 50/915] 2318725=test_const
[ 51/915] 2318725=test_serialize_subclasses
[ 52/915] 2318725=test_gem_commands_dependency_command
[ 53/915] 2318721=test_gem_ext_ext_conf_builder
[ 54/915] 2318725=test_qsort
[ 55/915] 2318731=test_cmethod
[ 56/915] 2318731=json_addition_test
[ 57/915] 2318716=test_thread_fd_close
[ 58/915] 2318718=test_storage
[ 59/915] 2318723=test_path_to_class
[ 60/915] 2318725=test_windows_1251
[ 61/915] 2318716=test_parser_events
[ 62/915] 2318723=test_unicode
[ 63/915] 2318725=test_eval
[ 64/915] 2318718=test_stat
[ 65/915] 2318718=test_addr
[ 66/915] 2318731=test_gem_resolver_best_set
[ 67/915] 2318718=test_convertible
[ 68/915] 2318731=test_helper
[ 69/915] 2318731=test_yamldbm
[ 70/915] 2318723=test_win32ole_method
[ 71/915] 2318723=test_thread_cv
[ 72/915] 2318731=test_cgi_modruby
[ 73/915] 2318716=test_gem_resolver_conflict
[ 74/915] 2318731=test_scalar
[ 75/915] 2318731=test_rdoc_generator_markup
[ 76/915] 2318716=test_readpartial
[ 77/915] 2318717=test_gem_commands_contents_command
[ 78/915] 2318716=test_rdoc_cross_reference
[ 79/915] 2318723=test_regexp
[ 80/915] 2318717=newline_offsets_test
[ 81/915] 2318731=test_rational
[ 82/915] 2318725=test_str2big
[ 83/915] 2318731=test_frozen_error
[ 84/915] 2318725=test_sockopt
[ 85/915] 2318731=bom_test
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[ 92/915] 2318719=test_arithmetic_sequence
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[ 94/915] 2318719=test_literal
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[ 98/915] 2318729=test_rdoc_include
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[100/915] 2318727=test_gem_request
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[149/915] 2318720=integer_base_flags_test
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[573/915] 2318720=test_popen_deadlock
[574/915] 2318726=test_did_you_mean
[575/915] 2318721=test_autoconf
[576/915] 2318721=test_bug-5832
[577/915] 2318721=test_cgi_multipart
[578/915] 2318717=test_case
[579/915] 2318717=fuzzer_test
[580/915] 2318721=test_rb_str_dup
[581/915] 2318721=test_rdoc_comment
[582/915] 2318717=test_pack
[583/915] 2318717=test_ast
[584/915] 2318726=test_struct
[585/915] 2318726=onigmo_test
[586/915] 2318726=test_libs
[587/915] 2318726=test_super
[588/915] 2318721=json_encoding_test
[589/915] 2318721=test_time
[590/915] 2318721=test_math
[591/915] 2318721=test_gc
[592/915] 2318721=test_rendering
[593/915] 2318721=test_gem_commands_uninstall_command
[594/915] 2318720=test_nesting_parser
[595/915] 2318720=test_gem_resolver_installer_set
[596/915] 2318726=test_files_test
[597/915] 2318726=test_gem_dependency_list
[598/915] 2318729=test_ifunless
[599/915] 2318729=test_require
[600/915] 2318729=test_gem_silent_ui
[601/915] 2318726=test_ocsp
[602/915] 2318720=test_rdoc_text
[603/915] 2318729=test_shapes
[604/915] 2318729=test_pkey_dh
[605/915] 2318720=test_rdoc_markup_paragraph
[606/915] 2318720=test_interned_str
[607/915] 2318729=test_placearg
[608/915] 2318720=test_gem_commands_cleanup_command
[609/915] 2318729=regular_expression_encoding_test
[610/915] 2318729=test_env
[611/915] 2318726=test_config
[612/915] 2318725=test_project_sanity
[613/915] 2318721=test_continuation
[614/915] 2318721=test_object_create_start
[615/915] 2318721=test_forwardable
[616/915] 2318716=test_io_m17n
[617/915] 2318721=test_config
[618/915] 2318726=test_delete
[619/915] 2318726=comments_test
[620/915] 2318725=test_ensured
[621/915] 2318726=node_id_test
[622/915] 2318721=test_tmpdir
[623/915] 2318725=test_gem_source_subpath_problem
[624/915] 2318721=test_gem_resolver_api_set
[625/915] 2318721=parse_stream_test
[626/915] 2318720=test_locale
[627/915] 2318720=test_emitter
[628/915] 2318723=test_ts
[629/915] 2318725=test_dryrun
[630/915] 2318720=json_generator_test
[631/915] 2318725=test_gem_impossible_dependencies_error
[632/915] 2318721=test_io_buffer
[633/915] 2318725=encodings_test
[634/915] 2318721=test_string_processing
[635/915] 2318721=test_range
[636/915] 2318725=test_type
[637/915] 2318725=dispatcher_test
[638/915] 2318726=test_udp
[639/915] 2318726=test_rdoc_single_class
[640/915] 2318726=test_rdoc_alias
[641/915] 2318720=test_windows_1252
[642/915] 2318725=test_configuration
[643/915] 2318720=test_stringify_symbols
[644/915] 2318720=test_rdoc_token_stream
[645/915] 2318726=test_rubyoptions
[646/915] 2318720=test_printf
[647/915] 2318720=test_to_ary_concat
[648/915] 2318725=warnings_test
[649/915] 2318725=test_install
[650/915] 2318723=test_rdoc_markup_to_label
[651/915] 2318725=test_prettyprint
[652/915] 2318725=test_gem_validator
[653/915] 2318725=integer_parse_test
[654/915] 2318725=test_sleep
[655/915] 2318723=test_queue
[656/915] 2318731=test_key_event_record
[657/915] 2318731=regular_expression_options_test
[658/915] 2318723=index_write_test
[659/915] 2318723=test_integer_comb
[660/915] 2318731=test_ns_spki
[661/915] 2318731=test_depth_first
[662/915] 2318731=test_tsort
[663/915] 2318731=test_custom_command
[664/915] 2318731=test_bundled_gems
[665/915] 2318731=lex_test
[666/915] 2318718=test_tree_spell_checker
[667/915] 2318718=test_pair
[668/915] 2318716=test_date_ractor
[669/915] 2318720=test_m17n_comb
[670/915] 2318721=test_rdoc_rd_inline_parser
[671/915] 2318721=test_dir
[672/915] 2318724=test_gem_ext_configure_builder
[673/915] 2318730=test_mdns
[674/915] 2318730=test_x509store
[675/915] 2318724=test_random
[676/915] 2318724=test_merge_keys
[677/915] 2318724=test_lexer
[678/915] 2318724=test_win32ole_type
[679/915] 2318724=test_rdoc_extend
[680/915] 2318725=test_io_wait
[681/915] 2318724=test_kwargs
[682/915] 2318724=test_rdoc_generator_json_index
[683/915] 2318724=test_set_len
[684/915] 2318724=test_threadgroup
[685/915] 2318725=test_euc_kr
[686/915] 2318725=test_gem_commands_lock_command
[687/915] 2318725=test_gem_local_remote_options
[688/915] 2318716=test_gem_security_signer
[689/915] 2318730=test_exception
[690/915] 2318725=test_bash_completion
[691/915] 2318731=heredoc_dedent_test
[692/915] 2318725=test_method_name_check
[693/915] 2318731=test_kernel
[694/915] 2318716=test_function_entry
[695/915] 2318716=test_rdoc_parser_markdown
[696/915] 2318721=test_win32ole_param
[697/915] 2318721=test_acceptable
[698/915] 2318716=implicit_array_test
[699/915] 2318716=test_len
[700/915] 2318725=test_gem_package_task
[701/915] 2318725=test_bn
[702/915] 2318716=test_provider
[703/915] 2318725=test_win32ole_method_event
[704/915] 2318725=test_http_request
[705/915] 2318724=test_data
[706/915] 2318724=test_rdoc_ri_driver
[707/915] 2318725=test_httpheader
[708/915] 2318725=test_gem_commands_server_command
[709/915] 2318725=numeric_value_test
[710/915] 2318725=test_keyword
[711/915] 2318721=!Nothing_to_test
[712/915] 2318721=test_ruby_lex
[713/915] 2318724=test_assignment
[714/915] 2318721=test_syntax
[715/915] 2318716=test_gem_request_set_gem_dependency_api
[716/915] 2318731=test_grapheme_breaks
[717/915] 2318731=test_date_marshal
[718/915] 2318731=test_ossl
[719/915] 2318727=test_rdoc_rd_block_parser
[720/915] 2318727=test_key_name_check
[721/915] 2318727=test_ripper
[722/915] 2318716=test_win32ole_param_event
[723/915] 2318716=test_singleton
[724/915] 2318716=test_rdoc_servlet
[725/915] 2318716=test_file_exhaustive
[726/915] 2318718=test_gem_gem_runner
[727/915] 2318725=test_gem_ext_cargo_builder
[728/915] 2318725=test_exception
[729/915] 2318725=test_rdoc_generator_pot
[730/915] 2318718=test_gem_commands_signout_command
[731/915] 2318718=test_object
[732/915] 2318718=test_pack
[733/915] 2318725=test_gem_commands_exec_command
[734/915] 2318727=test_gem_commands_unpack_command
[735/915] 2318729=test_autoload
[736/915] 2318718=test_gem_resolver_local_specification
[737/915] 2318718=test_optarg
[738/915] 2318727=test_ractor
[739/915] 2318727=test_ssl_session
[740/915] 2318719=test_stream
[741/915] 2318718=test_generic
[742/915] 2318719=breadth_first_search_test
[743/915] 2318718=test_fiber
[744/915] 2318719=test_resize
[745/915] 2318719=test_rdoc_generator_darkfish
[746/915] 2318727=test_div
[747/915] 2318727=test_deprecated
[748/915] 2318727=test_key_stroke
[749/915] 2318727=test_gc_compact
[750/915] 2318725=test_vm_dump
[751/915] 2318725=test_ftp
[752/915] 2318725=test_rdoc_markup_document
[753/915] 2318725=errors_test
[754/915] 2318719=test_open3
[755/915] 2318725=test_alias_and_anchor
[756/915] 2318725=test_gem_commands_setup_command
[757/915] 2318731=test_gem_commands_rebuild_command
[758/915] 2318722=test_cesu8
[759/915] 2318731=test_rdoc_stats
[760/915] 2318722=test_err_in_callback
[761/915] 2318722=test_rdoc_store
[762/915] 2318731=json_parser_test
[763/915] 2318723=test_win32ole_variant_m
[764/915] 2318723=test_date_parse
[765/915] 2318731=test_gem_commands_update_command
[766/915] 2318723=test_fips
[767/915] 2318730=test_rand
[768/915] 2318725=test_pkey_ec
[769/915] 2318725=test_thread
[770/915] 2318725=test_noarg
[771/915] 2318723=test_data
[772/915] 2318723=test_integer
[773/915] 2318724=test_utf32
[774/915] 2318728=test_ellipsize
[775/915] 2318724=test_helper
[776/915] 2318724=test_memory_view
[777/915] 2318723=test_gem_safe_marshal
[778/915] 2318728=test_nextafter
[779/915] 2318724=test_input_method
[780/915] 2318724=test_capacity
[781/915] 2318725=test_tracer
[782/915] 2318724=test_option
[783/915] 2318725=static_literals_test
[784/915] 2318725=test_workspace
[785/915] 2318728=test_bundled_ca
[786/915] 2318724=test_to_ruby
[787/915] 2318724=test_random
[788/915] 2318725=test_backtrace
[789/915] 2318724=test_random_formatter
[790/915] 2318725=test_gem_commands_check_command
[791/915] 2318725=test_rdoc_normal_class
[792/915] 2318724=test_regex_casefold
[793/915] 2318724=test_pipe
[794/915] 2318722=test_gem_source_git
[795/915] 2318725=test_rdoc_code_object
[796/915] 2318724=test_gem_installer
[797/915] 2318728=test_gem_command_manager
[798/915] 2318723=test_rdoc_top_level
[799/915] 2318731=test_multi_irb_commands
[800/915] 2318731=test_scan_args
[801/915] 2318731=test_date_attr
[802/915] 2318731=test_time
[803/915] 2318728=json_ext_parser_test
[804/915] 2318728=test_duplicate
[805/915] 2318728=test_integer
[806/915] 2318731=test_erb
[807/915] 2318731=test_cp949
[808/915] 2318731=test_condition
[809/915] 2318731=test_sorted_set
[810/915] 2318725=test_files_lib
[811/915] 2318725=test_emoji
[812/915] 2318722=test_string
[813/915] 2318723=test_class_name_check
[814/915] 2318725=test_gem_resolver_git_set
[815/915] 2318723=test_help
[816/915] 2318723=test_ssl
[817/915] 2318716=test_date_strptime
[818/915] 2318725=test_nomethod_error
[819/915] 2318725=test_https_proxy
[820/915] 2318716=test_pkey_dsa
[821/915] 2318731=test_emitter
[822/915] 2318725=test_json_tree
[823/915] 2318731=library_symbols_test
[824/915] 2318731=test_ractor
[825/915] 2318725=test_case_comprehensive
[826/915] 2318725=test_framework
[827/915] 2318725=magic_comment_test
[828/915] 2318725=test_zlib
[829/915] 2318716=test_marshal
[830/915] 2318731=test_omap
[831/915] 2318731=test_load
[832/915] 2318731=test_uncorrectable_name_check
[833/915] 2318731=test_singleton_function
[834/915] 2318731=test_shellwords
[835/915] 2318731=test_cclass
[836/915] 2318729=test_proc
[837/915] 2318731=test_delegate
[838/915] 2318731=test_helper_method
[839/915] 2318723=test_cgi_core
[840/915] 2318731=test_parser
[841/915] 2318723=attribute_write_test
[842/915] 2318731=test_gem_source_list
[843/915] 2318723=test_yaml_special_cases
[844/915] 2318723=test_gem_remote_fetcher_local_ssl_server
[845/915] 2318731=test_rdoc_rd_inline
[846/915] 2318731=test_float
[847/915] 2318727=test_severity
[848/915] 2318727=test_ractor
[849/915] 2318727=test_gem
[850/915] 2318719=test_files_test_1
[851/915] 2318716=test_arith_seq_extract
[852/915] 2318729=test_stringchar
[853/915] 2318716=test_gem_commands_help_command
[854/915] 2318716=test_debug
[855/915] 2318729=test_command
[856/915] 2318716=test_gem_package_old
[857/915] 2318716=test_rbconfig
[858/915] 2318716=test_gem_uri
[859/915] 2318716=test_digest
[860/915] 2318731=test_psych
[861/915] 2318731=test_ractor
[862/915] 2318729=test_rdoc_parser_prism_ruby
[863/915] 2318731=test_win32ole_variant
[864/915] 2318731=test_fiddle
[865/915] 2318731=test_enumerator
[866/915] 2318731=test_rdoc_markup_formatter
[867/915] 2318723=test_kdf
[868/915] 2318731=test_gem_request_set_lockfile_tokenizer
[869/915] 2318731=test_gem_commands_outdated_command
[870/915] 2318723=test_class2name
[871/915] 2318723=test_nil
[872/915] 2318723=test_rdoc_task
[873/915] 2318731=test_time_tz
[874/915] 2318723=test_backtrace
[875/915] 2318720=test_lazy_enumerator
[876/915] 2318731=test_date_compat
[877/915] 2318731=test_profile_frames
[878/915] 2318716=test_resolve_symbol
[879/915] 2318727=test_error_highlight
[880/915] 2318716=test_find_executable
[881/915] 2318731=test_set
[882/915] 2318716=test_array
[883/915] 2318731=test_safe_load
[884/915] 2318731=test_color_printer
[885/915] 2318731=test_handle
[886/915] 2318720=test_frozen
[887/915] 2318720=test_gem_source
[888/915] 2318729=test_rdoc_markup_to_rdoc
[889/915] 2318723=test_name_error
[890/915] 2318731=test_exception_at_throwing
[891/915] 2318729=string_encoding_test
[892/915] 2318729=test_benchmark
[893/915] 2318731=test_enumerator
[894/915] 2318727=test_rdoc_parser_simple
[895/915] 2318720=test_gem_package
[896/915] 2318727=test_utf16
[897/915] 2318727=test_gem_available_set
[898/915] 2318727=test_gem_source_installed
[899/915] 2318727=test_modify_expand
[900/915] 2318727=test_change_word
[901/915] 2318727=test_pkcs12
[902/915] 2318729=test_date_time
[903/915] 2318723=test_date
[904/915] 2318723=test_parser
[905/915] 2318729=test_gem_commands_list_command
[906/915] 2318723=test_gem_source_vendor
[907/915] 2318723=test_variable_name_check
[908/915] 2318729=test_pty
[909/915] 2318723=test_assembler
[910/915] 2318723=test_rdoc_ri_paths
[911/915] 2318723=overlap_test
[912/915] 2318728=test_gem_uninstaller
[913/915] 2318727=test_symbol
[914/915] 2318727=test_gem_platform
[915/915] 2318720=test_propertyputref
$$$ #<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   0:02 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   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
1885053 1885875 1885053 1885053 ?             -1 S     1000   0:00 sshd: ko1@pts/1
1885875 1888082 1888082 1888082 pts/1    1889887 Ss    1000   0:00 -bash
1888082 1889887 1889887 1888082 pts/1    1889887 Sl+   1000   0:00 ruby /home/ko1/gem-codesearch/gem-codesearch RubyVM::InstructionSequence
1888082 1889888 1889887 1888082 pts/1    1889887 S+    1000   0:00 lv
1889887 1890011 1889887 1888082 pts/1    1889887 Z+    1000   0:00 [csearch] <defunct>
2253850 2254241 2253850 2253850 ?             -1 S     1000   0:00 sshd: ko1@pts/3
2254241 2254328 2254328 2254328 pts/3    2254328 Ss+   1000   0:00 -bash
    960 2317448     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2317448 2317451     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.20240911-042336 --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
2317451 2317452     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.20240911-042336 --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
2317452 2318393     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2318393 2318394     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2318394 2318713     959     959 pts/0        959 Sl+   1000   0:20 /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
2318713 2318730     959     959 pts/0        959 Sl+   1000   0:42 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
2318730 2347341     959     959 pts/0        959 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
2317452 2353022     959     959 pts/0        959 R+    1000   0:00 ps jx
      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 2628326 2628326 2628326 ?             -1 Ss    1000   0:10 SCREEN
2628326 2628327 2628327 2628327 pts/2    2628327 Ss+   1000   0:00 /bin/bash
{1=>[949, 2628222, 2628326], 949=>[959], 959=>[960], 1885053=>[1885875], 1885875=>[1888082], 1888082=>[1889887, 1889888], 1889887=>[1890011], 2253850=>[2254241], 2254241=>[2254328], 960=>[2317448], 2317448=>[2317451], 2317451=>[2317452], 2317452=>[2318393, 2353022], 2318393=>[2318394], 2318394=>[2318713], 2318713=>[2318730], 2318730=>[2347341], 2628222=>[2628224], 2628326=>[2628327]}
$ timeout 60 gdb -p 2347341 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000055d844961bae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7849f72e1c40 (LWP 2347341) "ruby" 0x000055d844961bae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x7849f72e1c40 (LWP 2347341) "ruby"):
#0  0x000055d844961bae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000055d844962b6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000055d8448af4f8 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  0x000055d8448af2e9 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  0x000055d8448af11d 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  0x000055d8448aeb5d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000055d8448ae7a6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000055d8448b0a76 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000055d844947940 in __interceptor_free ()
No symbol table info available.
#9  0x000055d8449b950e in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x7849c4778800, old_size=1572864) at /tmp/ruby/src/trunk_asan/gc/default.c:8298
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x7849c4778800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4186
No locals.
#11 ruby_xfree (x=0x7849c4778800) at /tmp/ruby/src/trunk_asan/gc.c:4197
No locals.
#12 0x000055d844c06ee3 in rb_st_free_table (tab=0x5060000004a0) at /tmp/ruby/src/trunk_asan/st.c:662
No locals.
#13 0x000055d844d45d20 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3116
        th = 0x515000000300
        stack = 0x7849f44ff800
        objspace = 0x51d000000a80
        next = <optimized out>
#14 0x000055d84498b910 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000000300
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#15 0x000055d84498be7b in ruby_stop (ex=4744, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#16 0x000055d844b08c1d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4376
        status = <optimized out>
        pid = <optimized out>
#17 0x000055d844d66a98 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 = 0x7849d537fd88
        cfunc = 0x504000020058
        recv = 132258474666680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#18 0x000055d844d0b8eb in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7849f45ff2f8, cd=0x5080000fb820, 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>
#19 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 = 0x5080000fb820
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849f45ff2f8
        reg_pc = 0x5130008c4ba0
        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>
#20 0x000055d844d03568 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>
#21 0x000055d844d84072 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7849f45ff380, self=132258474666680, 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 = 0x7849d4ae9e08
        cfp = <optimized out>
        sp = 0x7849f44ffc30
        use_argv = 0x7849f4e80120
        stack_argv = 0x7849f44ffc30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#22 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 = 0x7849f45ff380
#23 0x000055d844d30926 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.
#24 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.
#25 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#26 0x000055d844d30926 in rb_yield (val=<optimized out>)
No locals.
#27 0x000055d844990040 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 = {0x7ffd864b0e70, <optimized out>, 0x7ffd864b0d80, <optimized out>, <optimized out>}, prev = 0x7849f5063f40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#28 0x000055d844a29c09 in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11869
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 132258505159880
        fptr = 0x511000398f40
        w = 132258505159760
        fptr2 = <optimized out>
        ret = 132258505159720
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#29 0x000055d844d66a98 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 = 0x7849f69da608
        cfunc = 0x504000010898
        recv = 132259065428480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#30 0x000055d844d0b8eb in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7849f45ff368, cd=0x50c000123a00, 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>
#31 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 = 0x50c000123a00
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849f45ff368
        reg_pc = 0x5130008c5118
        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>
#32 0x000055d844d03568 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>
#33 0x000055d844d84072 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7849f45ff460, self=132258474666680, 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 = 0x7849d4ae9e58
        cfp = <optimized out>
        sp = 0x7849f44ffbe8
        use_argv = 0x7849f4e7ffa0
        stack_argv = 0x7849f44ffbe8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#34 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 = 0x7849f45ff460
#35 0x000055d844d312f9 in vm_yield_with_cref (ec=0x540000001288, argc=0, argv=0x55d844961bae <__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.
#36 vm_yield (ec=0x540000001288, argc=0, argv=0x55d844961bae <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#37 rb_yield_0 (argc=0, argv=0x55d844961bae <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#38 rb_yield_values2 (argc=0, argv=0x55d844961bae <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1390
No locals.
#39 0x000055d8450d00c3 in collect_i (i=<optimized out>, ary=132258505160880, argc=0, argv=0x55d844961bae <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:627
No locals.
#40 0x000055d844cfeb5b in vm_yield_with_cfunc (ec=ec@entry=0x5160000003d0, captured=<optimized out>, self=132258505160920, argc=argc@entry=1, argv=argv@entry=0x7849f4e7ffa0, 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 = 0x7849d537f888
        arg = 5
        blockarg = 4
        frame_flag = <optimized out>
        val = <optimized out>
#41 0x000055d844d83929 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.
#42 0x000055d844d30926 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.
#43 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.
#44 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#45 0x000055d844d30926 in rb_yield (val=<optimized out>)
No locals.
#46 0x000055d844b36328 in range_each_fixnum_loop (beg=<optimized out>, end=<optimized out>, range=132258505160920) at /tmp/ruby/src/trunk_asan/range.c:1009
        i = 2
        lim = 3
        i = <optimized out>
#47 range_each (range=132258505160920) at /tmp/ruby/src/trunk_asan/range.c:1046
        beg = <optimized out>
        end = <optimized out>
        i = <optimized out>
#48 0x000055d844d7ad1c 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 = 0x7849f45ff410
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = 0
        recv = 132258505160920
        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>
#49 vm_call0_cfunc (ec=0x5160000003d0, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#50 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>
#51 0x000055d844d7f786 in vm_call0_cc (ec=0x5160000003d0, recv=132258505160920, 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>
#52 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>
#53 0x000055d844d32606 in rb_call (recv=128, mid=0, argc=1150688174, argv=0x0, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x540000001288
#54 iterate_method (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1528
        arg = <optimized out>
#55 0x000055d844d32dda 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 = {0x7ffd864b1eb0, <optimized out>, 0x7ffd864b1da0, <optimized out>, <optimized out>}, prev = 0x7849f5060c40, state = RUBY_TAG_NONE, lock_rec = 0}
        retval = 4
        cfp = 0x7849f45ff410
        state = RUBY_TAG_NONE
#56 0x000055d844d335b5 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 = 132258505160920, mid = 3041, argc = 0, argv = 0x0, kw_splat = 0}
        block = 0xfffffffffffffe00
#57 0x000055d8450c9582 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:666
        ary = 132258505160880
        min_argc = -512
        max_argc = <optimized out>
#58 0x000055d844d66a98 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 = 0x7849d66faca0
        cfunc = 0x504000002d58
        recv = 132258505160920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#59 0x000055d844d0b8eb in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7849f45ff448, cd=0x502000c81f70, 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>
#60 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 = 0x502000c81f70
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849f45ff448
        reg_pc = 0x5070001738b0
        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>
#61 0x000055d844d03568 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>
#62 0x000055d844d84072 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7849f45ff4d0, self=132258474666680, 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 = 0x7849d4ae9ea8
        cfp = <optimized out>
        sp = 0x7849f44ffb70
        use_argv = 0x7849f4e7f1e0
        stack_argv = 0x7849f44ffb70
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#63 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 = 0x7849f45ff4d0
#64 0x000055d844d30926 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.
#65 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.
#66 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#67 0x000055d844d30926 in rb_yield (val=<optimized out>)
No locals.
#68 0x000055d844990040 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 = {0x7ffd864b2ad0, <optimized out>, 0x7ffd864b29e0, <optimized out>, <optimized out>}, prev = 0x7849f506fe40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#69 0x000055d844a29c09 in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11869
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 132258505161040
        fptr = 0x511000399580
        w = 132258505161000
        fptr2 = <optimized out>
        ret = 132258505160960
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#70 0x000055d844d66a98 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 = 0x7849f69da608
        cfunc = 0x504000010898
        recv = 132259065428480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#71 0x000055d844d0b8eb in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7849f45ff4b8, cd=0x502000c81e90, 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>
#72 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 = 0x502000c81e90
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849f45ff4b8
        reg_pc = 0x504000253cf8
        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>
#73 0x000055d844d03568 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>
#74 0x000055d844d84072 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7849f45ff620, self=132259064911120, 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 = 0x7849f6746b80
        cfp = <optimized out>
        sp = 0x7849f44ffa28
        use_argv = 0x7849f4ea1020
        stack_argv = 0x7849f44ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#75 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 = 0x7849f45ff620
#76 0x000055d844d30926 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.
#77 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.
#78 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#79 0x000055d844d30926 in rb_yield (val=<optimized out>)
No locals.
#80 0x000055d844edacb6 in rb_ary_collect (ary=132258496145360) at /tmp/ruby/src/trunk_asan/array.c:3712
        collect = 132258331096960
        i = 11
#81 0x000055d844d66a98 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 = 0x7849f69e00f8
        cfunc = 0x50400000a818
        recv = 132258496145360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#82 0x000055d844d0b8eb in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7849f45ff608, cd=0x51100000d090, 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>
#83 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 = 0x51100000d090
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849f45ff608
        reg_pc = 0x519000017ab8
        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>
#84 0x000055d844d03921 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.
#85 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
#86 0x000055d844d84072 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7849f45ff738, self=132259064911120, 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 = 0x7849f69447e8
        cfp = <optimized out>
        sp = 0x7849f44ff8d0
        use_argv = 0x7849f4eb15a0
        stack_argv = 0x7849f44ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#87 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 = 0x7849f45ff738
#88 0x000055d844d30926 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.
#89 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.
#90 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#91 0x000055d844d30926 in rb_yield (val=<optimized out>)
No locals.
#92 0x000055d844edacb6 in rb_ary_collect (ary=132258496148440) at /tmp/ruby/src/trunk_asan/array.c:3712
        collect = 132258496148360
        i = 0
#93 0x000055d844d66a98 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 = 0x7849f69e00f8
        cfunc = 0x50400000a818
        recv = 132258496148440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#94 0x000055d844d0b8eb in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7849f45ff720, cd=0x5020000158f0, 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>
#95 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 = 0x5020000158f0
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849f45ff720
        reg_pc = 0x50400002e578
        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>
#96 0x000055d844d03921 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.
#97 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
#98 0x000055d84498c33b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7849f6944ab8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd864b49b0, <optimized out>, 0x7ffd864b4900, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7849f6944ab8
#99 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#100 0x000055d8449858a7 in rb_main (argc=10, argv=0x7ffd864b4b78) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#101 main (argc=10, argv=0x7ffd864b4b78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)


Program received signal SIGSEGV, Segmentation fault.
0x000055d8451a5a0f in rb_vmdebug_stack_dump_all_threads () at /tmp/ruby/src/trunk_asan/vm_dump.c:1304
1304	        kprintf("th: %p, native_id: %p\n", (void *)th, (void *)(uintptr_t)th->nt->thread_id);
[Inferior 1 (process 2347341) detached]
$ timeout 60 gdb -p 2318730 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2347342]
[New LWP 2347230]
[New LWP 2333374]
[New LWP 2321118]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000055d8449da168 in RB_FL_TEST_RAW (obj=132258504408960, flags=32) at /tmp/ruby/src/trunk_asan/include/ruby/internal/fl_type.h:472
472	    return RBASIC(obj)->flags & flags;

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7849f72e1c40 (LWP 2318730) "ruby"            0x000055d8449da168 in RB_FL_TEST_RAW (obj=132258504408960, flags=32) at /tmp/ruby/src/trunk_asan/include/ruby/internal/fl_type.h:472
  2    Thread 0x7849dae006c0 (LWP 2347342) "ruby"            0x00007849f711b4cd in __GI___poll (fds=0x7849c1309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7849d1c006c0 (LWP 2347230) "parallel.rb:40"  0x00007849f711b4cd in __GI___poll (fds=0x7849c6c12760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7849d12006c0 (LWP 2333374) "Gem::Timeout st" 0x00007849f7098d61 in __futex_abstimed_wait_common64 (private=21976, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000180094) at ./nptl/futex-internal.c:57
  5    Thread 0x7849d50006c0 (LWP 2321118) "Timeout stdlib " 0x00007849f7098d61 in __futex_abstimed_wait_common64 (private=21976, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000163d14) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x7849d50006c0 (LWP 2321118) "Timeout stdlib "):
#0  0x00007849f7098d61 in __futex_abstimed_wait_common64 (private=21976, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000163d14) 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=21976, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000163d14) 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=0x50c000163d14, 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  0x00007849f709b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000163ce8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7849f709b4a0 <__condvar_cleanup_waiting>, __arg = 0x7849d4ffec30, __canceltype = -938138896, __prev = 0x0}
        cbuffer = {wseq = 425, cond = 0x50c000163ce8, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 425
        seq = 212
        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=0x50c000163ce8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000055d844c6e181 in rb_native_cond_wait (cond=0x50c000163d14, 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=0x5150001dfb80, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x000055d844c920d2 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x5150001dfb80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x000055d844c785f1 in native_sleep (th=0x5150001dfb80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#9  sleep_forever (th=0x5150001dfb80, 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 0x000055d844c90b45 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=132259048447520, 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 0x000055d844990040 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 = 0x5160001620d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7849d4ffef90, <optimized out>, 0x7849d4ffeea0, <optimized out>, <optimized out>}, prev = 0x7849c7e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160001620d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000055d844c9002d in queue_do_pop (self=<optimized out>, q=0x50400004a650, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 132259048447520, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 132259048447520, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400004a650
        end = 0
#14 0x000055d844d0f204 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7323
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000055d844d0f204 in vm_invoke_builtin_delegate (ec=0x5160001620d0, cfp=0x7849d348a758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160001620d0) at ../../src/trunk_asan/insns.def:1621
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849d348a758
        reg_pc = 0x5100000012f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000055d844d03568 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160001620d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000055d844d4072b in invoke_iseq_block_from_c (ec=0x5160001620d0, captured=<optimized out>, self=132259048801960, 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 = 0x7849f599e910
        cfp = 0x7849d348a7c8
        sp = 0x7849d338a818
        use_argv = <optimized out>
        stack_argv = 0x7849d338a818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160001620d0, self=132259048801960, 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 0x000055d844d3e9b6 in rb_vm_invoke_proc (ec=0x50c000163d14, proc=0x189, proc@entry=0x50400019e3d0, argc=-150368927, 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 0x000055d844c965c9 in thread_do_start_proc (th=th@entry=0x5150001dfb80) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400019e3d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x000055d844c9417a in thread_do_start (th=0x5150001dfb80) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001dfb80, 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 0x000055d844c9343e in call_thread_start_func_2 (th=0x5150001dfb80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7849d4fffce0
#26 nt_start (ptr=0x50c000163cc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150001dfb80
        sched = <optimized out>
        nt = 0x50c000163cc0
        vm = 0x525000000100
#27 0x000055d8449457ff in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007849f709ca94 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 = {132258501494464, -5053065199310226709, 132258501494464, -352, 0, 140726856520400, -5053065199289255189, -5053144243581502741}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007849f7129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7849d12006c0 (LWP 2333374) "Gem::Timeout st"):
#0  0x00007849f7098d61 in __futex_abstimed_wait_common64 (private=21976, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000180094) 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=21976, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000180094) 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=0x50c000180094, 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  0x00007849f709b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000180068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7849f709b4a0 <__condvar_cleanup_waiting>, __arg = 0x7849d11fec30, __canceltype = -1099885840, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x50c000180068, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 9
        seq = 4
        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=0x50c000180068, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000055d844c6e181 in rb_native_cond_wait (cond=0x50c000180094, 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=0x515000230080, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x000055d844c920d2 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000230080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x000055d844c785f1 in native_sleep (th=0x515000230080, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#9  sleep_forever (th=0x515000230080, 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 0x000055d844c90b45 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=132258474546920, 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 0x000055d844990040 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 = 0x51600055a7d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7849d11fef90, <optimized out>, 0x7849d11feea0, <optimized out>, <optimized out>}, prev = 0x7849be409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600055a7d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000055d844c9002d in queue_do_pop (self=<optimized out>, q=0x50400043d190, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 132258474546920, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 132258474546920, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400043d190
        end = 0
#14 0x000055d844d0f204 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7323
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000055d844d0f204 in vm_invoke_builtin_delegate (ec=0x51600055a7d0, cfp=0x7849d1555758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51600055a7d0) at ../../src/trunk_asan/insns.def:1621
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849d1555758
        reg_pc = 0x5100000012f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000055d844d03568 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x51600055a7d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000055d844d4072b in invoke_iseq_block_from_c (ec=0x51600055a7d0, captured=<optimized out>, self=132258486607200, 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 = 0x7849d364e430
        cfp = 0x7849d15557c8
        sp = 0x7849d1455818
        use_argv = <optimized out>
        stack_argv = 0x7849d1455818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600055a7d0, self=132258486607200, 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 0x000055d844d3e9b6 in rb_vm_invoke_proc (ec=0x50c000180094, proc=0x189, proc@entry=0x504000217f90, argc=-150368927, 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 0x000055d844c965c9 in thread_do_start_proc (th=th@entry=0x515000230080) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000217f90
        args_len = 0
        args_ptr = <optimized out>
#23 0x000055d844c9417a in thread_do_start (th=0x515000230080) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000230080, 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 0x000055d844c9343e in call_thread_start_func_2 (th=0x515000230080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7849d11ffce0
#26 nt_start (ptr=0x50c000180040) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000230080
        sched = <optimized out>
        nt = 0x50c000180040
        vm = 0x525000000100
#27 0x000055d8449457ff in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007849f709ca94 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 = {132258436482752, -5053060526385808661, 132258436482752, -352, 0, 132258394527376, -5053060526364837141, -5053144243581502741}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007849f7129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7849d1c006c0 (LWP 2347230) "parallel.rb:40"):
#0  0x00007849f711b4cd in __GI___poll (fds=0x7849c6c12760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055d8448ec44a in __interceptor_poll ()
No symbol table info available.
#2  0x000055d844a3fbed in nogvl_wait_for (th=132258496148160, fptr=0x5110000e26c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12462
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1151
        ready = <optimized out>
#4  0x000055d844a41066 in internal_read_func (ptr=0x7849c6c12540) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x7849c6c12540
        result = <optimized out>
#5  0x000055d844c7c5fb in rb_thread_io_blocking_call (func=0x55d844a40be0 <internal_read_func>, data1=0x7849c6c12540, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1797
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x000055d844990040 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 = 0x51600075a8d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7849d1bfee50, <optimized out>, 0x7849d1bfed60, <optimized out>, <optimized out>}, prev = 0x7849c6c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600075a8d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000055d844a553a5 in io_read_memory_locktmp (str=132258262493024, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3422
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3468
        str = <optimized out>
        iis = {th = 132258496148160, fptr = 0x5110000e26c0, nonblock = 0, fd = 6, buf = 0x519000532f80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110000e26c0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000055d844a316e1 in io_readpartial (argc=-960420000, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3588
        ret = <optimized out>
#10 0x000055d844d66a98 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 = 0x7849f69d9e88
        cfunc = 0x504000011018
        recv = 132258496148280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000055d844d1434d in vm_sendish (ec=0x51600075a8d0, reg_cfp=0x7849d3286790, 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=0x51600075a8d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849d3286790
        reg_pc = 0x5130000505e0
        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 0x000055d844d03568 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x51600075a8d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000055d844d4072b in invoke_iseq_block_from_c (ec=0x51600075a8d0, captured=<optimized out>, self=132259064911120, 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 = 0x7849f6944518
        cfp = 0x7849d32867c8
        sp = 0x7849d3186818
        use_argv = <optimized out>
        stack_argv = 0x7849d3186818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x51600075a8d0, self=132259064911120, 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 0x000055d844d3e9b6 in rb_vm_invoke_proc (ec=0x7849c6c12760, proc=0x1, proc@entry=0x50400024ff50, argc=-149834547, 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 0x000055d844c965c9 in thread_do_start_proc (th=th@entry=0x5150002ed400) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400024ff50
        args_len = 0
        args_ptr = <optimized out>
#19 0x000055d844c9417a in thread_do_start (th=0x5150002ed400) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150002ed400, 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 0x000055d844c9343e in call_thread_start_func_2 (th=0x5150002ed400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7849d1bffce0
#22 nt_start (ptr=0x50c000129c40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150002ed400
        sched = <optimized out>
        nt = 0x50c000129c40
        vm = 0x525000000100
#23 0x000055d8449457ff in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007849f709ca94 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 = {132258446968512, -5053059151996273941, 132258446968512, -352, 25, 140726856525872, -5053059151975302421, -5053144243581502741}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007849f7129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7849dae006c0 (LWP 2347342) "ruby"):
#0  0x00007849f711b4cd in __GI___poll (fds=0x7849c1309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055d8448ec44a in __interceptor_poll ()
No symbol table info available.
#2  0x000055d844c9873f 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  0x000055d8449457ff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007849f709ca94 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 = {132258600060608, -5053043483955578133, 132258600060608, -352, 25, 140726856513488, -5053043483934606613, -5053144243581502741}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007849f7129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7849f72e1c40 (LWP 2318730) "ruby"):
#0  0x000055d8449da168 in RB_FL_TEST_RAW (obj=132258504408960, flags=32) at /tmp/ruby/src/trunk_asan/include/ruby/internal/fl_type.h:472
No locals.
#1  RB_FL_ANY_RAW (obj=132258504408960, flags=32) at /tmp/ruby/src/trunk_asan/include/ruby/internal/fl_type.h:520
No locals.
#2  RB_OBJ_PROMOTED_RAW (obj=132258504408960) at /tmp/ruby/src/trunk_asan/include/ruby/internal/gc.h:709
No locals.
#3  RVALUE_OLD_P (obj=132258504408960, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:1395
No locals.
#4  rgengc_check_relation (obj=132258504408960, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:4432
        old_parent = 132258474326680
#5  gc_mark (objspace=0x51d000000a80, obj=132258504408960) at /tmp/ruby/src/trunk_asan/gc/default.c:4501
No locals.
#6  0x000055d8449c108f in rb_gc_impl_mark (objspace_ptr=0x51d000000a80, obj=132258504408960) at /tmp/ruby/src/trunk_asan/gc/default.c:4567
        objspace = 0x51d000000a80
#7  gc_mark_internal (obj=132258504408960) at /tmp/ruby/src/trunk_asan/gc.c:2061
        vm = <optimized out>
#8  mark_const_table_i (value=88167093686928, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:2426
        ce = 0x5030004cd290
#9  0x000055d844c6bd41 in rb_id_table_foreach_values (tbl=<optimized out>, func=0x55d8449c0ff0 <mark_const_table_i>, data=data@entry=0x51d000000a80) at /tmp/ruby/src/trunk_asan/id_table.c:296
        ret = <optimized out>
        capa = <optimized out>
        i = 126
#10 0x000055d8449bfb9c in rb_gc_mark_children (objspace=<optimized out>, obj=132258474326680) at /tmp/ruby/src/trunk_asan/gc.c:2528
No locals.
#11 0x000055d8449dadf5 in gc_mark_children (obj=132258504408960, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:4708
No locals.
#12 gc_mark_stacked_objects (objspace=<optimized out>, objspace@entry=0x51d000000da8, incremental=0, count=0) at /tmp/ruby/src/trunk_asan/gc/default.c:4729
        mstack = <optimized out>
        popped_count = <optimized out>
        obj = 132258504408960
        marked_slots_at_the_beginning = <optimized out>
#13 gc_mark_stacked_objects_all (objspace=objspace@entry=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default.c:4767
No locals.
#14 0x000055d8449e480a in gc_marks_rest (objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:5798
        i = <optimized out>
#15 gc_marks (objspace=0x51d000000a80, full_mark=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:5913
        marking_finished = false
#16 gc_start (objspace=0x51d000000a80, reason=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:6553
        do_full_mark = <optimized out>
        lock_lev = 0
#17 0x000055d8449c8417 in garbage_collect (objspace=0x51d000000a80, reason=107520) at /tmp/ruby/src/trunk_asan/gc/default.c:6429
        lev = 150
        ret = <optimized out>
#18 rb_gc_impl_start (objspace_ptr=0x51d000000a80, full_mark=<optimized out>, immediate_mark=<optimized out>, immediate_sweep=<optimized out>, compact=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default.c:6890
        objspace = 0x51d000000a80
        reason = 107520
        full_marking_p = 1
#19 0x000055d8449ce61e in gc_start_internal (ec=<optimized out>, self=<optimized out>, full_mark=<optimized out>, immediate_mark=<optimized out>, immediate_sweep=<optimized out>, compact=11235634499393) at /tmp/ruby/src/trunk_asan/gc.c:2826
No locals.
#20 0x000055d844d0b4e2 in invoke_bf (ec=0x5160000003d0, argv=0x7849d52c0000, reg_cfp=<optimized out>, bf=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7323
        canary_p = <optimized out>
        ret = <optimized out>
#21 vm_invoke_builtin (ec=0x5160000003d0, argv=0x7849d52c0000, cfp=<optimized out>, bf=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7331
No locals.
#22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:1610
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849f45ff4b8
        reg_pc = 0x508000003e70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x000055d844d03568 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 0x000055d844d84072 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7849f45ff620, self=132259064911120, 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 = 0x7849f6746b80
        cfp = <optimized out>
        sp = 0x7849f44ffa28
        use_argv = 0x7849f4e7a9a0
        stack_argv = 0x7849f44ffa28
        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 = 0x7849f45ff620
#26 0x000055d844d30926 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 0x000055d844d30926 in rb_yield (val=<optimized out>)
No locals.
#30 0x000055d844edacb6 in rb_ary_collect (ary=132258496145360) at /tmp/ruby/src/trunk_asan/array.c:3712
        collect = 132258331096960
        i = 17
th: 0x515000000300, native_id: 0x7849f72e1c40
#31 0x000055d844d66a98 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
-- Control frame information -----------------------------------------------
c:0015 p:0010 s:0108 e:000103 METHOD <internal:gc>:39
        cc = <optimized out>
        me = 0x7849f69e00f8
c:0014 p:0017 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_rand.rb:154
        cfunc = 0x50400000a818
        recv = 132258496145360
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
        val = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
#32 0x000055d844d0b8eb in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7849f45ff608, cd=0x51100000d090, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
c:0007 p:0066 s:0046 E:002040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        ci = <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
        argc = <optimized out>
        recv = <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
        cc = <optimized out>
        calling = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
#33 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        blockiseq = <optimized out>
th: 0x5150001dfb80, native_id: 0x7849d50006c0
        leaf = false
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        val = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        cd = 0x51100000d090

        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849f45ff608
th: 0x515000230080, native_id: 0x7849d12006c0
        reg_pc = 0x519000017ab8
        INSN_LABEL_nop = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:102 [FINISH]
        INSN_LABEL_getblockparam = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_setblockparam = <optimized out>
th: 0x5150002ed400, native_id: 0x7849d1c006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        INSN_LABEL_setinstancevariable = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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>
#34 0x000055d844d03921 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.
#35 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
#36 0x000055d844d84072 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7849f45ff738, self=132259064911120, 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 = 0x7849f69447e8
        cfp = <optimized out>
        sp = 0x7849f44ff8d0
        use_argv = 0x7849f4eb15a0
        stack_argv = 0x7849f44ff8d0
        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 = 0x7849f45ff738
#38 0x000055d844d30926 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.
#39 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.
#40 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#41 0x000055d844d30926 in rb_yield (val=<optimized out>)
No locals.
#42 0x000055d844edacb6 in rb_ary_collect (ary=132258496148440) at /tmp/ruby/src/trunk_asan/array.c:3712
        collect = 132258496148360
        i = 0
#43 0x000055d844d66a98 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 = 0x7849f69e00f8
        cfunc = 0x50400000a818
        recv = 132258496148440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#44 0x000055d844d0b8eb in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7849f45ff720, cd=0x5020000158f0, 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>
#45 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 = 0x5020000158f0
        insns_address_table = {0x55d844d070f9 <vm_exec_core+1801>, 0x55d844d081ca <vm_exec_core+6106>, 0x55d844d0ddff <vm_exec_core+29711>, 0x55d844d07d22 <vm_exec_core+4914>, 0x55d844d0e9fe <vm_exec_core+32782>, 0x55d844d0c7c2 <vm_exec_core+24018>, 0x55d844d0a13d <vm_exec_core+14157>, 0x55d844d07279 <vm_exec_core+2185>, 0x55d844d0e467 <vm_exec_core+31351>, 0x55d844d0e161 <vm_exec_core+30577>, 0x55d844d07f9a <vm_exec_core+5546>, 0x55d844d07817 <vm_exec_core+3623>, 0x55d844d0ce17 <vm_exec_core+25639>, 0x55d844d08f51 <vm_exec_core+9569>, 0x55d844d0e6a5 <vm_exec_core+31925>, 0x55d844d0e2ef <vm_exec_core+30975>, 0x55d844d095b1 <vm_exec_core+11201>, 0x55d844d0a0bb <vm_exec_core+14027>, 0x55d844d0ca10 <vm_exec_core+24608>, 0x55d844d0e250 <vm_exec_core+30816>, 0x55d844d0bb77 <vm_exec_core+20871>, 0x55d844d0caaa <vm_exec_core+24762>, 0x55d844d0d1c8 <vm_exec_core+26584>, 0x55d844d0baa3 <vm_exec_core+20659>, 0x55d844d07743 <vm_exec_core+3411>, 0x55d844d0c2dc <vm_exec_core+22764>, 0x55d844d075b9 <vm_exec_core+3017>, 0x55d844d07a29 <vm_exec_core+4153>, 0x55d844d098fe <vm_exec_core+12046>, 0x55d844d0b644 <vm_exec_core+19540>, 0x55d844d0c025 <vm_exec_core+22069>, 0x55d844d0b1e0 <vm_exec_core+18416>, 0x55d844d0713e <vm_exec_core+1870>, 0x55d844d0d74a <vm_exec_core+27994>, 0x55d844d0e076 <vm_exec_core+30342>, 0x55d844d07b02 <vm_exec_core+4370>, 0x55d844d08696 <vm_exec_core+7334>, 0x55d844d0811c <vm_exec_core+5932>, 0x55d844d09056 <vm_exec_core+9830>, 0x55d844d0a050 <vm_exec_core+13920>, 0x55d844d07bc4 <vm_exec_core+4564>, 0x55d844d0d593 <vm_exec_core+27555>, 0x55d844d08605 <vm_exec_core+7189>, 0x55d844d09f0e <vm_exec_core+13598>, 0x55d844d0a8c3 <vm_exec_core+16083>, 0x55d844d0cec3 <vm_exec_core+25811>, 0x55d844d0bd53 <vm_exec_core+21347>, 0x55d844d0914a <vm_exec_core+10074>, 0x55d844d089d3 <vm_exec_core+8163>, 0x55d844d0ccf1 <vm_exec_core+25345>, 0x55d844d09b4c <vm_exec_core+12636>, 0x55d844d0c3e7 <vm_exec_core+23031>, 0x55d844d0bddb <vm_exec_core+21483>, 0x55d844d0c4b4 <vm_exec_core+23236>, 0x55d844d0dd21 <vm_exec_core+29489>, 0x55d844d0aea4 <vm_exec_core+17588>, 0x55d844d0cf92 <vm_exec_core+26018>, 0x55d844d06d7b <vm_exec_core+907>, 0x55d844d0cb55 <vm_exec_core+24933>, 0x55d844d09422 <vm_exec_core+10802>, 0x55d844d0b6e8 <vm_exec_core+19704>, 0x55d844d0bc48 <vm_exec_core+21080>, 0x55d844d06d80 <vm_exec_core+912>, 0x55d844d0b553 <vm_exec_core+19299>, 0x55d844d0981f <vm_exec_core+11823>, 0x55d844d08b90 <vm_exec_core+8608>, 0x55d844d0c548 <vm_exec_core+23384>, 0x55d844d07c80 <vm_exec_core+4752>, 0x55d844d0a404 <vm_exec_core+14868>, 0x55d844d15c69 <vm_exec_core+62073>, 0x55d844d0c107 <vm_exec_core+22295>, 0x55d844d084e1 <vm_exec_core+6897>, 0x55d844d088af <vm_exec_core+7871>, 0x55d844d0878d <vm_exec_core+7581>, 0x55d844d08de6 <vm_exec_core+9206>, 0x55d844d0966e <vm_exec_core+11390>, 0x55d844d08402 <vm_exec_core+6674>, 0x55d844d0ec93 <vm_exec_core+33443>, 0x55d844d0c1be <vm_exec_core+22478>, 0x55d844d0accc <vm_exec_core+17116>, 0x55d844d0d641 <vm_exec_core+27729>, 0x55d844d0edb1 <vm_exec_core+33729>, 0x55d844d0d9a7 <vm_exec_core+28599>, 0x55d844d0e7fe <vm_exec_core+32270>, 0x55d844d0e8d6 <vm_exec_core+32486>, 0x55d844d0765c <vm_exec_core+3180>, 0x55d844d0e384 <vm_exec_core+31124>, 0x55d844d09a0f <vm_exec_core+12319>, 0x55d844d0e5bf <vm_exec_core+31695>, 0x55d844d094ce <vm_exec_core+10974>, 0x55d844d0d8a5 <vm_exec_core+28341>, 0x55d844d07483 <vm_exec_core+2707>, 0x55d844d09264 <vm_exec_core+10356>, 0x55d844d0a60c <vm_exec_core+15388>, 0x55d844d09fa5 <vm_exec_core+13749>, 0x55d844d09d74 <vm_exec_core+13188>, 0x55d844d06e77 <vm_exec_core+1159>, 0x55d844d0739a <vm_exec_core+2474>, 0x55d844d06f09 <vm_exec_core+1305>, 0x55d844d0dbc0 <vm_exec_core+29136>, 0x55d844d0b3f0 <vm_exec_core+18944>, 0x55d844d0a994 <vm_exec_core+16292>, 0x55d844d0b0b1 <vm_exec_core+18113>, 0x55d844d0adca <vm_exec_core+17370>, 0x55d844d09e15 <vm_exec_core+13349>, 0x55d844d0a7b8 <vm_exec_core+15816>, 0x55d844d0a2da <vm_exec_core+14570>, 0x55d844d0aac3 <vm_exec_core+16595>, 0x55d844d0ab45 <vm_exec_core+16725>, 0x55d844d070ea <vm_exec_core+1786>, 0x55d844d081bb <vm_exec_core+6091>, 0x55d844d0ddf0 <vm_exec_core+29696>, 0x55d844d07d13 <vm_exec_core+4899>, 0x55d844d0e9ef <vm_exec_core+32767>, 0x55d844d0c7b3 <vm_exec_core+24003>, 0x55d844d0a12e <vm_exec_core+14142>, 0x55d844d0726a <vm_exec_core+2170>, 0x55d844d0e458 <vm_exec_core+31336>, 0x55d844d0e152 <vm_exec_core+30562>, 0x55d844d07f8b <vm_exec_core+5531>, 0x55d844d07808 <vm_exec_core+3608>, 0x55d844d0ce08 <vm_exec_core+25624>, 0x55d844d08f42 <vm_exec_core+9554>, 0x55d844d0e696 <vm_exec_core+31910>, 0x55d844d0e2e0 <vm_exec_core+30960>, 0x55d844d095a2 <vm_exec_core+11186>, 0x55d844d0a0ac <vm_exec_core+14012>, 0x55d844d0ca01 <vm_exec_core+24593>, 0x55d844d0e241 <vm_exec_core+30801>, 0x55d844d0bb68 <vm_exec_core+20856>, 0x55d844d0ca9b <vm_exec_core+24747>, 0x55d844d0d1b9 <vm_exec_core+26569>, 0x55d844d0ba94 <vm_exec_core+20644>, 0x55d844d07734 <vm_exec_core+3396>, 0x55d844d0c2cd <vm_exec_core+22749>, 0x55d844d075aa <vm_exec_core+3002>, 0x55d844d07a1a <vm_exec_core+4138>, 0x55d844d098ef <vm_exec_core+12031>, 0x55d844d0b635 <vm_exec_core+19525>, 0x55d844d0c016 <vm_exec_core+22054>, 0x55d844d0b1d1 <vm_exec_core+18401>, 0x55d844d0712f <vm_exec_core+1855>, 0x55d844d0d73b <vm_exec_core+27979>, 0x55d844d0e067 <vm_exec_core+30327>, 0x55d844d07af3 <vm_exec_core+4355>, 0x55d844d08687 <vm_exec_core+7319>, 0x55d844d0810d <vm_exec_core+5917>, 0x55d844d09047 <vm_exec_core+9815>, 0x55d844d0a041 <vm_exec_core+13905>, 0x55d844d07bb5 <vm_exec_core+4549>, 0x55d844d0d584 <vm_exec_core+27540>, 0x55d844d085f6 <vm_exec_core+7174>, 0x55d844d09eff <vm_exec_core+13583>, 0x55d844d0a8b4 <vm_exec_core+16068>, 0x55d844d0ceb4 <vm_exec_core+25796>, 0x55d844d0bd44 <vm_exec_core+21332>, 0x55d844d0913b <vm_exec_core+10059>, 0x55d844d089c4 <vm_exec_core+8148>, 0x55d844d0cce2 <vm_exec_core+25330>, 0x55d844d09b3d <vm_exec_core+12621>, 0x55d844d0c3d8 <vm_exec_core+23016>, 0x55d844d0bdcc <vm_exec_core+21468>, 0x55d844d0c4a5 <vm_exec_core+23221>, 0x55d844d0dd12 <vm_exec_core+29474>, 0x55d844d0ae95 <vm_exec_core+17573>, 0x55d844d0cf83 <vm_exec_core+26003>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0cb46 <vm_exec_core+24918>, 0x55d844d09413 <vm_exec_core+10787>, 0x55d844d0b6d9 <vm_exec_core+19689>, 0x55d844d0bc39 <vm_exec_core+21065>, 0x55d844d0a5f8 <vm_exec_core+15368>, 0x55d844d0b544 <vm_exec_core+19284>, 0x55d844d09810 <vm_exec_core+11808>, 0x55d844d08b81 <vm_exec_core+8593>, 0x55d844d0c539 <vm_exec_core+23369>, 0x55d844d07c71 <vm_exec_core+4737>, 0x55d844d0a3f5 <vm_exec_core+14853>, 0x55d844d15c5a <vm_exec_core+62058>, 0x55d844d0c0f8 <vm_exec_core+22280>, 0x55d844d084d2 <vm_exec_core+6882>, 0x55d844d088a0 <vm_exec_core+7856>, 0x55d844d0877e <vm_exec_core+7566>, 0x55d844d08dd7 <vm_exec_core+9191>, 0x55d844d0965f <vm_exec_core+11375>, 0x55d844d0b53f <vm_exec_core+19279>, 0x55d844d0acc2 <vm_exec_core+17106>, 0x55d844d0b53a <vm_exec_core+19274>, 0x55d844d0bd30 <vm_exec_core+21312>, 0x55d844d0bd2e <vm_exec_core+21310>, 0x55d844d08dd2 <vm_exec_core+9186>, 0x55d844d0c291 <vm_exec_core+22689>, 0x55d844d0a0a2 <vm_exec_core+14002>, 0x55d844d0a0a7 <vm_exec_core+14007>, 0x55d844d0bd2c <vm_exec_core+21308>, 0x55d844d0bc0b <vm_exec_core+21019>, 0x55d844d0b098 <vm_exec_core+18088>, 0x55d844d0adb6 <vm_exec_core+17350>, 0x55d844d0bd2a <vm_exec_core+21306>, 0x55d844d0b1cc <vm_exec_core+18396>...}
        reg_cfp = 0x7849f45ff720
        reg_pc = 0x50400002e578
        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>
#46 0x000055d844d03921 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.
#47 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
#48 0x000055d84498c33b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7849f6944ab8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd864b49b0, <optimized out>, 0x7ffd864b4900, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7849f6944ab8
#49 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#50 0x000055d8449858a7 in rb_main (argc=10, argv=0x7ffd864b4b78) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#51 main (argc=10, argv=0x7ffd864b4b78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2318730) detached]
$ timeout 60 gdb -p 2318713 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
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.

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005cbcb9bac2e9 in __asan_unregister_globals ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7ad060377c40 (LWP 2318713) "ruby" 0x00005cbcb9bac2e9 in __asan_unregister_globals ()

>>> Machine level backtrace


Thread 1 (Thread 0x7ad060377c40 (LWP 2318713) "ruby"):
#0  0x00005cbcb9bac2e9 in __asan_unregister_globals ()
No symbol table info available.
#1  0x00005cbcb9bac5de in __asan_unregister_elf_globals ()
No symbol table info available.
#2  0x00005cbcb9c729ce in asan.module_dtor ()
No symbol table info available.
#3  0x00007ad0605880f2 in _dl_call_fini (closure_map=closure_map@entry=0x7ad0605c02e0) at ./elf/dl-call_fini.c:43
        array = 0x5cbcba841730
        sz = <optimized out>
        map = 0x7ad0605c02e0
        fini_array = <optimized out>
        fini = <optimized out>
#4  0x00007ad06058c578 in _dl_fini () at ./elf/dl-fini.c:114
        l = 0x7ad0605c02e0
        maps = <optimized out>
        i = 0
        l = <optimized out>
        nmaps = <optimized out>
        nloaded = <optimized out>
        ns = 0
        do_audit = 0
        __PRETTY_FUNCTION__ = "_dl_fini"
#5  0x00007ad060047a66 in __run_exit_handlers (status=1, listp=<optimized out>, run_list_atexit=run_list_atexit@entry=true, run_dtors=run_dtors@entry=true) at ./stdlib/exit.c:108
        atfct = <optimized out>
        onfct = <optimized out>
        cxafct = <optimized out>
        arg = <optimized out>
        f = <optimized out>
        new_exitfn_called = 3
        cur = 0x7ad060204fc0 <initial>
        restart = <optimized out>
#6  0x00007ad060047bae in __GI_exit (status=<optimized out>) at ./stdlib/exit.c:138
No locals.
#7  0x00007ad06002a1d1 in __libc_start_call_main (main=main@entry=0x5cbcb9c72740 <main>, argc=argc@entry=9, argv=argv@entry=0x7fff82c3a058) at ../sysdeps/nptl/libc_start_call_main.h:74
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735387246680, -6741441109851365817, 9, 0, 101965652825904, 135035388424192, -6741441109866045881, -6328029694122123705}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x5cbcb9bac57e <__asan_register_elf_globals+46>, 0x7fff82c3a058}, data = {prev = 0x0, cleanup = 0x0, canceltype = -1178942082}}}
        not_first_call = <optimized out>
#8  0x00007ad06002a28b in __libc_start_main_impl (main=0x5cbcb9c72740 <main>, argc=9, argv=0x7fff82c3a058, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff82c3a048) at ../csu/libc-start.c:360
No locals.
#9  0x00005cbcb9b96685 in _start ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)


Program received signal SIGSEGV, Segmentation fault.
0x00005cbcba492a0f in rb_vmdebug_stack_dump_all_threads () at /tmp/ruby/src/trunk_asan/vm_dump.c:1304
1304	        kprintf("th: %p, native_id: %p\n", (void *)th, (void *)(uintptr_t)th->nt->thread_id);
[Inferior 1 (process 2318713) detached]
=================================================================
==2318713==ERROR: AddressSanitizer: heap-use-after-free on address 0x5290000037b8 at pc 0x5cbcb9ee6d48 bp 0x529000003640 sp 0x529000003638
READ of size 4 at 0x5290000037b8 thread T0
$ timeout 60 gdb -p 2318394 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:964: yes-test-all] Killed

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2318393 -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 2353022 -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
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 (2024-09-11T00:28:55Z master 4e6091ce09) [x86_64-linux]
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Finished in 37.620967 seconds

3436 files, 32796 examples, 135252 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile