# Logfile created on 2024-08-24 08:39:11 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007bdf9765fde0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_btest", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20240824-083911", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007bdf976801f8 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007bdf97fdfe60 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007bdf9658a1a0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20240824-083911", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20240824-083911>, @binmode=false, @mon_data=#<Monitor:0x00007bdf97fdfa28>, @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.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 552f5cd50c
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
eb0616cec82cab18fc6b312d5a137dbb3d1ea26e0326b8c4dfb40a23d0f54150  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: 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/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: 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/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
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/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: 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/rbs-3.5.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    benchmark 0.3.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.3.1
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.2
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.6
                                    irb 1.14.0
                                    logger 1.6.0
                                    net-http 0.4.1
                                    net-protocol 0.2.2
                                    open-uri 0.4.1
                                    open3 0.2.1
                                    optparse 0.5.0
                                    ostruct 0.6.0
                                    pp 0.5.0
                                    prettyprint 0.2.0
                                    prism 0.30.0
                                    pstore 0.1.3
                                    rdoc 6.7.0
                                    readline 0.0.4
                                    reline 0.5.9
                                    resolv 0.4.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.1
                                    set 1.1.0
                                    shellwords 0.2.0
                                    singleton 0.2.0
                                    syntax_suggest 2.0.0
                                    tempfile 0.2.1
                                    time 0.3.0
                                    timeout 0.4.1
                                    tmpdir 0.2.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 0.13.0
                                    weakref 0.1.3
                                    yaml 0.3.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    date 3.3.4
                                    digest 3.1.1
                                    etc 1.4.3
                                    fcntl 1.1.0
                                    fiddle 1.1.3
                                    io-console 0.7.2
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.7.2
                                    openssl 3.2.0
                                    pathname 0.3.0
                                    psych 5.1.2
                                    stringio 3.1.2
                                    strscan 3.1.1
                                    zlib 3.1.0
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    minitest 5.25.1
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.6
                                    rss 0.3.1
                                    net-ftp 0.3.7
                                    net-imap 0.4.14
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.5.3
                                    typeprof 0.21.11
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.2.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0/cache
skipped bundled gems:
    power_assert-2.0.4dev.gem       not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-btest TESTOPTS='-q -j16'
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1035    1035    1035 ?             -1 Ss    1000   0:06 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
   1035    1041    1041    1041 pts/0       1041 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
   1041    1042    1041    1041 pts/0       1041 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental
   1042 2322777    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental
2322777 2322780    1041    1041 pts/0       1041 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240824-083911 --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
2322780 2322781    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240824-083911 --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
2322781 2323688    1041    1041 pts/0       1041 S+    1000   0:00 sh -c make yes-btest TESTOPTS='-q -j16'
2323688 2323689    1041    1041 pts/0       1041 S+    1000   0:00 make yes-btest TESTOPTS=-q -j16
2323689 2323704    1041    1041 pts/0       1041 Sl+   1000   0:04 /usr/bin/ruby --disable=gems /tmp/ruby/src/trunk_asan/bootstraptest/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  -r./x86_64-linux-fake --disable-gems -q -j16
2323704 2327947    1041    1041 pts/0       1041 Z+    1000   2:59 [miniruby] <defunct>
      1 2328413    1041    1041 pts/0       1041 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/miniruby -I/tmp/ruby/src/trunk_asan/lib -I/tmp/ruby/build/trunk_asan -I/tmp/ruby/build/trunk_asan/.ext/common -r/tmp/ruby/build/trunk_asan/x86_64-linux-fake --disable-gems -W0 bootstraptest.test_thread.rb_232_1569.rb
2322781 2364480    1041    1041 pts/0       1041 R+    1000   0:00 ps jx
{1=>[1035, 2328413], 1035=>[1041], 1041=>[1042], 1042=>[2322777], 2322777=>[2322780], 2322780=>[2322781], 2322781=>[2323688, 2364480], 2323688=>[2323689], 2323689=>[2323704], 2323704=>[2327947]}
$ timeout 60 gdb -p 2327947 -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 2323704 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2323754]
[New LWP 2323733]
[New LWP 2323714]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c1387b1ba00 in __GI_ppoll (fds=0x7ffcb304c028, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42

>>> Threads

  Id   Target Id                                           Frame 
* 1    Thread 0x7c13881fb740 (LWP 2323704) "ruby"          0x00007c1387b1ba00 in __GI_ppoll (fds=0x7ffcb304c028, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
  2    Thread 0x7c136b6006c0 (LWP 2323754) "runner.rb:623" 0x00007c1387b1b4cd in __GI___poll (fds=0x7c136b4ff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7c1372e006c0 (LWP 2323733) "runner.rb:533" 0x00007c1387b1b4cd in __GI___poll (fds=0x7c1372cff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7c13806006c0 (LWP 2323714) "runner.rb:322" 0x00007c1387a98d61 in __futex_abstimed_wait_common64 (private=31763, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x6213df747918) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7c13806006c0 (LWP 2323714) "runner.rb:322"):
#0  0x00007c1387a98d61 in __futex_abstimed_wait_common64 (private=31763, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x6213df747918) 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=31763, abstime=0x0, clockid=0, expected=0, futex_word=0x6213df747918) 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=0x6213df747918, 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  0x00007c1387a9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x6213df720520, cond=0x6213df7478f0) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7c1387a9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7c13804ff370, __canceltype = -2039467600, __prev = 0x0}
        cbuffer = {wseq = 550, cond = 0x6213df7478f0, mutex = 0x6213df720520, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 550
        seq = 275
        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=0x6213df7478f0, mutex=0x6213df720520) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00007c138800fced in rb_native_cond_wait () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x00007c138801189c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x00007c1388011992 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x00007c138801679c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x00007c1387eb7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x00007c138800bf21 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x00007c138800bfcb in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x00007c138804d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x00007c13880500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x00007c13880531c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x00007c1388057b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x00007c138805c7ae in rb_vm_invoke_proc () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x00007c1388014a6f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x00007c1388014f61 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#19 0x00007c1388015836 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#20 0x00007c1387a9ca94 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 = {136423199999680, 2950243209247412674, 136423199999680, -136, 22, 140723311914992, 2950243209301938626, 2950228828905624002}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#21 0x00007c1387b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7c1372e006c0 (LWP 2323733) "runner.rb:533"):
#0  0x00007c1387b1b4cd in __GI___poll (fds=0x7c1372cff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00007c1387ee763f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#2  0x00007c1387ee85d9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#3  0x00007c1388014563 in rb_thread_io_blocking_region () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#4  0x00007c1387ee89be in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#5  0x00007c1387eedbf9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x00007c1387eb7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x00007c1387ee90f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x00007c1387eed0f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x00007c1387ef0626 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x00007c138804d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x00007c13880500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x00007c13880531c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x00007c1388057b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x00007c138805c7ae in rb_vm_invoke_proc () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x00007c1388014a6f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x00007c1388014f61 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x00007c1388015836 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x00007c1387a9ca94 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 = {136422973507264, 2950063988852085186, 136422973507264, -136, 25, 136423203140128, 2950063988906611138, 2950228828905624002}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#19 0x00007c1387b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7c136b6006c0 (LWP 2323754) "runner.rb:623"):
#0  0x00007c1387b1b4cd in __GI___poll (fds=0x7c136b4ff180, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00007c1387ee763f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#2  0x00007c1387ee85d9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#3  0x00007c1388014563 in rb_thread_io_blocking_region () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#4  0x00007c1387ee89be in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#5  0x00007c1387eedbf9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x00007c1387eb7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x00007c1387ee90f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x00007c1387eed0f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x00007c1387ef0626 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x00007c138804d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x00007c13880500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x00007c13880531c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x00007c1388057b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x00007c138805c7ae in rb_vm_invoke_proc () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x00007c1388014a6f in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x00007c1388014f61 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x00007c1388015836 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x00007c1387a9ca94 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 = {136422847678144, 2950007913759068610, 136422847678144, -136, 22, 136423219917344, 2950007913813594562, 2950228828905624002}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#19 0x00007c1387b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c13881fb740 (LWP 2323704) "ruby"):
#0  0x00007c1387b1ba00 in __GI_ppoll (fds=0x7ffcb304c028, nfds=1, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        tval = {tv_sec = 140723311919072, tv_nsec = 107837490598904}
#1  0x00007c13880109e9 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#2  0x00007c1388011aa1 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#3  0x00007c13880142c2 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#4  0x00007c1388015a65 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#5  0x00007c1387eb7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#6  0x00007c1388010eab in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#7  0x00007c1388053428 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#8  0x00007c1388057b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#9  0x00007c138805c287 in rb_yield () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#10 0x00007c1387eb7440 in rb_ensure () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#11 0x00007c1387e952a6 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#12 0x00007c138804d8f0 in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#13 0x00007c13880500ff in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#14 0x00007c13880545dc in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#15 0x00007c1388057b3a in rb_vm_exec () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#16 0x00007c1387eb4e5c in ?? () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#17 0x00007c1387eb9193 in ruby_run_node () from /lib/x86_64-linux-gnu/libruby-3.2.so.3.2
No symbol table info available.
#18 0x00006213dd6fb187 in ?? ()
No symbol table info available.
#19 0x00007c1387a2a1ca in __libc_start_call_main (main=main@entry=0x6213dd6fb120, argc=argc@entry=6, argv=argv@entry=0x7ffcb304cef8) at ../sysdeps/nptl/libc_start_call_main.h:58
        self = <optimized out>
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723311922936, 3399997984819335618, 6, 0, 107837458996544, 136423331180544, 3399997984867570114, 2950228754763436482}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x6, 0x7ffcb304cef0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 6}}}
        not_first_call = <optimized out>
#20 0x00007c1387a2a28b in __libc_start_main_impl (main=0x6213dd6fb120, argc=6, argv=0x7ffcb304cef8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffcb304cee8) at ../csu/libc-start.c:360
No locals.
#21 0x00006213dd6fb1d5 in _start ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 2323704) detached]
$ timeout 60 gdb -p 2323689 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
 make: *** [uncommon.mk:897: yes-btest] Killed

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2323688 -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 2364480 -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>
$$$[end] "make yes-btest TESTOPTS='-q -j16'" exit with 512.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=25453
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/914] 2364929=test_foreach
[  2/914] 2364926=test_econv
[  3/914] 2364929=test_securerandom
[  4/914] 2364925=test_nil2vtempty
[  5/914] 2364921=test_nowrite
[  6/914] 2364931=test_flip
[  7/914] 2364934=test_thread_queue
[  8/914] 2364933=test_summary
[  9/914] 2364922=test_stack
[ 10/914] 2364935=test_gem_commands_install_command
[ 11/914] 2364920=test_gem_ext_cargo_builder_unit
[ 12/914] 2364923=test_num2int
[ 13/914] 2364928=test_gem_source_local
[ 14/914] 2364925=test_rdoc_parser_rd
[ 15/914] 2364927=test_iter_break
[ 16/914] 2364930=test_parse
[ 17/914] 2364924=test_have_macro
[ 18/914] 2364932=test_process
[ 19/914] 2364927=test_wss
[ 20/914] 2364923=test_address_resolve
[ 21/914] 2364921=test_closure
[ 22/914] 2364927=test_digest
[ 23/914] 2364931=test_variable
[ 24/914] 2364923=test_cstr
[ 25/914] 2364929=test_gem_resolver_lock_specification
[ 26/914] 2364927=test_method_cache
[ 27/914] 2364927=test_iterator
[ 28/914] 2364921=test_string
[ 29/914] 2364921=test_gem_resolver_index_specification
[ 30/914] 2364933=test_marshalable
[ 31/914] 2364923=test_gem_dependency
[ 32/914] 2364931=test_serialize_subclasses
[ 33/914] 2364927=test_const
[ 34/914] 2364925=test_class
[ 35/914] 2364927=parse_comments_test
[ 36/914] 2364933=test_gem_commands_dependency_command
[ 37/914] 2364931=test_cmethod
[ 38/914] 2364931=test_qsort
[ 39/914] 2364931=test_gem_ext_ext_conf_builder
[ 40/914] 2364920=test_path_to_class
[ 41/914] 2364920=test_storage
[ 42/914] 2364920=test_thread_fd_close
[ 43/914] 2364920=json_addition_test
[ 44/914] 2364927=test_coverage
[ 45/914] 2364920=test_stream
[ 46/914] 2364929=json_common_interface_test
[ 47/914] 2364920=test_func
[ 48/914] 2364924=test_pathname
[ 49/914] 2364929=test_remote_fetch_error
[ 50/914] 2364929=test_kill_ring
[ 51/914] 2364929=test_gem_resolver_git_specification
[ 52/914] 2364921=test_dir_m17n
[ 53/914] 2364928=test_cgi_tag_helper
[ 54/914] 2364928=test_gem_commands_cert_command
[ 55/914] 2364923=test_io
[ 56/914] 2364933=test_fileutils
[ 57/914] 2364924=test_eval
[ 58/914] 2364924=test_process
[ 59/914] 2364924=test_object
[ 60/914] 2364923=test_gem_resolver_conflict
[ 61/914] 2364929=test_readpartial
[ 62/914] 2364923=test_rdoc_generator_markup
[ 63/914] 2364930=test_scalar
[ 64/914] 2364930=test_rdoc_cross_reference
[ 65/914] 2364929=test_gem_commands_contents_command
[ 66/914] 2364933=newline_offsets_test
[ 67/914] 2364929=test_regexp
[ 68/914] 2364923=test_str2big
[ 69/914] 2364923=test_rational
[ 70/914] 2364923=test_windows_1251
[ 71/914] 2364923=test_unicode
[ 72/914] 2364923=test_parser_events
[ 73/914] 2364920=test_addr
[ 74/914] 2364920=test_stat
[ 75/914] 2364920=test_eval
[ 76/914] 2364923=test_convertible
[ 77/914] 2364922=test_gem_resolver_best_set
[ 78/914] 2364924=test_win32ole_method
[ 79/914] 2364924=test_yamldbm
[ 80/914] 2364924=test_helper
[ 81/914] 2364933=test_thread_cv
[ 82/914] 2364924=test_cgi_modruby
[ 83/914] 2364924=test_gem_resolver_api_specification
[ 84/914] 2364926=test_rendering
[ 85/914] 2364920=test_getopts
[ 86/914] 2364920=parameters_signature_test
[ 87/914] 2364927=test_rdoc_include
[ 88/914] 2364933=test_primitive
[ 89/914] 2364926=test_gem_request
[ 90/914] 2364934=test_gem_commands_signin_command
[ 91/914] 2364933=test_nonblock
[ 92/914] 2364933=test_pkey
[ 93/914] 2364928=test_gem_commands_specification_command
[ 94/914] 2364922=test_yield_block
[ 95/914] 2364922=test_recorder
[ 96/914] 2364920=test_yaml
[ 97/914] 2364933=test_rdoc_options
[ 98/914] 2364922=test_ansi_with_terminfo
[ 99/914] 2364924=test_boolean
[100/914] 2364924=test_config
[101/914] 2364922=test_pstore
[102/914] 2364928=test_ractor
[103/914] 2364930=test_document
[104/914] 2364930=test_bug_reporter
[105/914] 2364920=test_spell_checker
[106/914] 2364922=test_file
[107/914] 2364920=bom_test
[108/914] 2364920=test_sockopt
[109/914] 2364920=test_frozen_error
[110/914] 2364920=test_lambda
[111/914] 2364928=test_encoding
[112/914] 2364927=test_pattern_matching
[113/914] 2364928=test_thread
[114/914] 2364927=test_gem_commands_search_command
[115/914] 2364920=test_arithmetic_sequence
[116/914] 2364928=test_literal
[117/914] 2364934=test_irb
[118/914] 2364920=test_too_many_dummy_encodings
[119/914] 2364935=test_filter
[120/914] 2364927=test_gem_ext_cmake_builder
[121/914] 2364935=test_erb_m17n
[122/914] 2364920=test_objspace
[123/914] 2364935=test_clone
[124/914] 2364927=test_koi8
[125/914] 2364930=test_gem_resolver_vendor_set
[126/914] 2364927=test_evaluation
[127/914] 2364927=test_fnmatch
[128/914] 2364927=test_rdoc_markup_to_ansi
[129/914] 2364931=test_have_library
[130/914] 2364926=test_erb_command
[131/914] 2364927=test_require
[132/914] 2364926=test_https
[133/914] 2364935=test_httpresponses
[134/914] 2364930=integer_base_flags_test
[135/914] 2364924=test_unicode_escape
[136/914] 2364935=test_ftp
[137/914] 2364935=test_ostruct
[138/914] 2364930=test_completion
[139/914] 2364924=test_raise
[140/914] 2364924=test_proxy
[141/914] 2364934=test_io_wait_uncommon
[142/914] 2364934=test_string
[143/914] 2364933=test_shift_jis
[144/914] 2364933=test_yield
[145/914] 2364921=test_gem_request_set_lockfile_parser
[146/914] 2364934=test_gem_ci_detector
[147/914] 2364934=test_formatter
[148/914] 2364934=fixtures_test
[149/914] 2364924=test_rational2
[150/914] 2364935=test_gem_dependency_resolution_error
[151/914] 2364924=test_http
[152/914] 2364935=test_gem_security_policy
[153/914] 2364921=test_file
[154/914] 2364921=test_gem_install_update_options
[155/914] 2364921=test_gem_resolver_index_set
[156/914] 2364921=test_rdoc_parser_changelog
[157/914] 2364935=test_init
[158/914] 2364934=test_rdoc_markup_to_html_crossref
[159/914] 2364921=test_case_options
[160/914] 2364921=test_arity
[161/914] 2364921=test_folderitem2_invokeverb
[162/914] 2364921=test_files_sample
[163/914] 2364931=test_update
[164/914] 2364931=test_switch_hitter
[165/914] 2364931=test_ole_methods
[166/914] 2364931=test_defined
[167/914] 2364921=test_pack
[168/914] 2364931=test_call
[169/914] 2364935=test_thread
[170/914] 2364931=test_hash_create
[171/914] 2364931=json_generic_object_test
[172/914] 2364931=test_gem_util
[173/914] 2364922=test_raise_exception
[174/914] 2364928=test_config
[175/914] 2364921=test_tempfile
[176/914] 2364930=test_gem_resolver
[177/914] 2364928=test_gem_gemcutter_utilities
[178/914] 2364934=test_gem_remote_fetcher
[179/914] 2364931=test_jaro_winkler
[180/914] 2364931=test_gem_commands_yank_command
[181/914] 2364927=test_exit
[182/914] 2364928=test_pattern_key_name_check
[183/914] 2364928=test_postponed_job
[184/914] 2364927=ractor_test
[185/914] 2364930=test_gem_request_set_lockfile
[186/914] 2364931=test_cparser
[187/914] 2364927=test_human_typo
[188/914] 2364927=test_dot_dot
[189/914] 2364927=test_bignum
[190/914] 2364921=reflection_test
[191/914] 2364921=test_key_error
[192/914] 2364927=test_enc_raise
[193/914] 2364921=test_engine
[194/914] 2364927=test_rdoc_markup_to_markdown
[195/914] 2364921=test_httpresponse
[196/914] 2364934=test_rdoc_parser_ruby
[197/914] 2364923=test_show_source
[198/914] 2364927=test_inlinecache
[199/914] 2364921=test_weakkeymap
[200/914] 2364930=test_usrmarshal
[201/914] 2364923=test_gem_command
[202/914] 2364927=test_pinned
[203/914] 2364927=test_memory_view
[204/914] 2364923=test_ractor
[205/914] 2364931=test_my_integer
[206/914] 2364931=test_gem_commands_environment_command
[207/914] 2364923=test_tracepoint
[208/914] 2364928=test_array_create
[209/914] 2364928=test_debugger_integration
[210/914] 2364927=test_gem_resolver_installed_specification
[211/914] 2364931=test_rdoc_rubygems_hook
[212/914] 2364928=test_internal_ivar
[213/914] 2364927=test_cgi_cookie
[214/914] 2364928=test_gem_commands_mirror
[215/914] 2364928=test_cd
[216/914] 2364927=symbol_encoding_test
[217/914] 2364928=desugar_compiler_test
[218/914] 2364927=test_hmac
[219/914] 2364927=test_signedness
[220/914] 2364922=test_gem_spec_fetcher
[221/914] 2364930=test_undef
[222/914] 2364930=test_gem_commands_sources_command
[223/914] 2364928=test_c_union_entity
[224/914] 2364924=test_ws
[225/914] 2364924=test_date_arith
[226/914] 2364924=test_io_console
[227/914] 2364922=test_rdoc_require
[228/914] 2364928=test_metaclass
[229/914] 2364928=test_numeric
[230/914] 2364926=test_io
[231/914] 2364923=test_enum
[232/914] 2364928=test_gem_commands_which_command
[233/914] 2364925=test_gem_source_specific_file
[234/914] 2364931=test_unix
[235/914] 2364930=parse_test
[236/914] 2364930=test_context
[237/914] 2364928=test_symbol
[238/914] 2364931=test_coder
[239/914] 2364931=test_optparse
[240/914] 2364934=test_rdoc_markup
[241/914] 2364934=test_last_thread
[242/914] 2364922=test_rdoc_markup_to_bs
[243/914] 2364931=test_gem_source_lock
[244/914] 2364930=test_ldap
[245/914] 2364922=test_gem_remote_fetcher_local_server
[246/914] 2364930=test_etc
[247/914] 2364931=test_macro
[248/914] 2364922=test_hash
[249/914] 2364922=test_cipher
[250/914] 2364931=test_new
[251/914] 2364931=test_gem_uri_formatter
[252/914] 2364930=test_sprintf
[253/914] 2364931=test_rdoc_encoding
[254/914] 2364922=test_optimization
[255/914] 2364931=test_gem_request_connection_pools
[256/914] 2364925=test_rdoc_markdown
[257/914] 2364934=test_common
[258/914] 2364930=test_registry
[259/914] 2364930=test_rdoc_constant
[260/914] 2364931=test_deprecate
[261/914] 2364931=test_ssl
[262/914] 2364930=parse_success_test
[263/914] 2364930=test_module
[264/914] 2364934=test_gem_commands_push_command
[265/914] 2364924=test_ractor
[266/914] 2364925=test_win32ole_typelib
[267/914] 2364924=test_euc_jp
[268/914] 2364925=test_scanner_events
[269/914] 2364924=test_external_new
[270/914] 2364924=test_abi
[271/914] 2364925=test_gem_resolver_dependency_request
[272/914] 2364921=test_force_exit
[273/914] 2364925=test_rubyvm
[274/914] 2364925=test_data_error
[275/914] 2364925=test_rdoc_markup_to_table_of_contents
[276/914] 2364921=test_gem_doctor
[277/914] 2364921=test_ancdata
[278/914] 2364925=test_weakmap
[279/914] 2364921=test_rdoc_generator_pot_po_entry
[280/914] 2364921=test_gem_resolver_specification
[281/914] 2364921=test_encoding
[282/914] 2364924=test_load
[283/914] 2364924=json_fixtures_test
[284/914] 2364924=test_default_gems
[285/914] 2364927=test_constant
[286/914] 2364934=test_gem_security_trust_dir
[287/914] 2364934=test_rdoc_parser_c
[288/914] 2364924=test_have_func
[289/914] 2364923=test_logperiod
[290/914] 2364923=test_enc_str_buf_cat
[291/914] 2364923=test_gem_package_tar_reader_entry
[292/914] 2364921=test_zsh_completion
[293/914] 2364921=test_webauthn_listener
[294/914] 2364921=test_lock_native_thread
[295/914] 2364921=test_logdevice
[296/914] 2364923=test_rdoc_attr
[297/914] 2364923=test_passing_block
[298/914] 2364923=test_http
[299/914] 2364934=test_x509cert
[300/914] 2364923=test_addrinfo
[301/914] 2364923=test_bug-14834
[302/914] 2364923=test_buffering
[303/914] 2364923=test_rdoc_context_section
[304/914] 2364923=ruby_parser_test
[305/914] 2364924=test_svcb_https
[306/914] 2364924=test_key_actor_vi
[307/914] 2364923=test_enumerable
[308/914] 2364934=test_bmethod
[309/914] 2364934=test_ansi_without_terminfo
[310/914] 2364923=test_rdoc_markup_include
[311/914] 2364923=test_terminfo
[312/914] 2364923=test_iseq_load
[313/914] 2364934=test_fstring
[314/914] 2364933=test_name_error_extension
[315/914] 2364924=test_timeout
[316/914] 2364933=test_fixnum
[317/914] 2364924=test_signal
[318/914] 2364933=test_rdoc_markup_raw
[319/914] 2364933=test_scheduler
[320/914] 2364934=test_ensure_and_callcc
[321/914] 2364934=test_null
[322/914] 2364934=test_big5
[323/914] 2364934=test_gem_resolver_activation_request
[324/914] 2364934=test_fd_setsize
[325/914] 2364934=test_objectspace
[326/914] 2364933=test_trick
[327/914] 2364935=test_gem_request_set
[328/914] 2364921=version_test
[329/914] 2364921=lex_test
[330/914] 2364921=test_gem_rdoc
[331/914] 2364921=test_require_lib
[332/914] 2364935=test_files_test_2
[333/914] 2364928=test_gem_version_option
[334/914] 2364928=test_gem_remote_fetcher_s3
[335/914] 2364927=test_rdoc_markup_parser
[336/914] 2364927=test_gem_unsatisfiable_dependency_error
[337/914] 2364927=test_rdoc_i18n_text
[338/914] 2364928=test_rdoc_tom_doc
[339/914] 2364927=test_ractor
[340/914] 2364927=pattern_test
[341/914] 2364927=test_disable_irb
[342/914] 2364923=test_gem_package_tar_header
[343/914] 2364928=test_sexp
[344/914] 2364923=test_logger
[345/914] 2364923=test_import
[346/914] 2364928=test_basicsocket
[347/914] 2364924=test_gem_commands_owner_command
[348/914] 2364928=test_recursion
[349/914] 2364928=test_normalize
[350/914] 2364928=test_find
[351/914] 2364927=locals_test
[352/914] 2364928=test_gem_resolver_vendor_specification
[353/914] 2364928=test_typeddata
[354/914] 2364924=test_date_strftime
[355/914] 2364930=compiler_test
[356/914] 2364930=test_struct
[357/914] 2364930=test_basicinstructions
[358/914] 2364928=test_bigzero
[359/914] 2364928=test_mutex
[360/914] 2364930=test_key_actor_emacs
[361/914] 2364927=test_gem_ext_builder
[362/914] 2364930=test_history
[363/914] 2364930=test_verbose
[364/914] 2364928=test_rdoc_any_method
[365/914] 2364930=test_flush
[366/914] 2364930=test_complexrational
[367/914] 2364930=test_pkcs7
[368/914] 2364923=test_gem_commands_fetch_command
[369/914] 2364930=test_cgi_header
[370/914] 2364930=test_rdoc_markup_to_html_snippet
[371/914] 2364931=test_mul
[372/914] 2364931=test_win32ole_variant_outarg
[373/914] 2364931=test_mkmf
[374/914] 2364931=test_enumerator_kw
[375/914] 2364923=test_mixed_unicode_escapes
[376/914] 2364931=test_require_path_check
[377/914] 2364923=test_x509crl
[378/914] 2364924=test_numeric
[379/914] 2364924=test_stringscanner
[380/914] 2364925=test_class
[381/914] 2364925=test_cgi_session
[382/914] 2364930=test_word
[383/914] 2364930=test_gb18030
[384/914] 2364930=test_gem_package_tar_reader
[385/914] 2364925=test_type_completor
[386/914] 2364925=test_win32ole_variable
[387/914] 2364924=test_rdoc_markup_attributes
[388/914] 2364925=test_gbk
[389/914] 2364931=test_gem_specification
[390/914] 2364925=test_rdoc_class_module
[391/914] 2364930=test_gem_name_tuple
[392/914] 2364930=test_win32ole_type_event
[393/914] 2364930=test_warning
[394/914] 2364923=test_gem_dependency_installer
[395/914] 2364924=test_refinement
[396/914] 2364930=test_pointer
[397/914] 2364928=test_protect
[398/914] 2364928=test_tree_builder
[399/914] 2364928=test_protocol
[400/914] 2364928=test_gem_ext_cargo_builder_link_flag_converter
[401/914] 2364928=test_gem_commands_open_command
[402/914] 2364928=test_cgi_util
[403/914] 2364933=test_x509req
[404/914] 2364930=test_c_struct_builder
[405/914] 2364933=location_test
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[407/914] 2364928=test_enc_associate
[408/914] 2364925=test_allocation
[409/914] 2364930=test_gc
[410/914] 2364927=test_iseq
[411/914] 2364928=test_store
[412/914] 2364931=test_insns_leaf
[413/914] 2364931=test_string_memory
[414/914] 2364931=test_rdoc_markup_to_joined_paragraph
[415/914] 2364928=regexp_test
[416/914] 2364931=test_rdoc_markup_to_html
[417/914] 2364928=test_rdoc_context
[418/914] 2364931=test_pkg_config
[419/914] 2364931=test_line_editor
[420/914] 2364931=test_big2str
[421/914] 2364931=test_rdoc_markup_indented_paragraph
[422/914] 2364931=test_rdoc_parser
[423/914] 2364927=test_open-uri
[424/914] 2364931=test_coderange
[425/914] 2364931=test_dln
[426/914] 2364931=test_history
[427/914] 2364926=test_x509attr
[428/914] 2364931=test_complex2
[429/914] 2364926=test_iso_8859
[430/914] 2364931=test_rat
[431/914] 2364931=test_extlibs
[432/914] 2364926=test_rdoc_markup_heading
[433/914] 2364927=json_string_matching_test
[434/914] 2364927=test_gem_ext_rake_builder
[435/914] 2364933=test_monitor
[436/914] 2364926=test_flags
[437/914] 2364923=test_asn1
[438/914] 2364934=test_transcode
[439/914] 2364923=test_whileuntil
[440/914] 2364923=test_tcp
[441/914] 2364933=test_pp
[442/914] 2364933=test_sprintf_comb
[443/914] 2364923=test_rdoc_markdown_test
[444/914] 2364934=test_rdoc_normal_module
[445/914] 2364933=test_method_cache
[446/914] 2364933=test_path
[447/914] 2364933=test_gem_stub_specification
[448/914] 2364934=tunnel_test
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[450/914] 2364934=test_settracefunc
[451/914] 2364933=test_gem_commands_stale_command
[452/914] 2364933=test_rdoc_markup_to_tt_only
[453/914] 2364921=test_win32ole
[454/914] 2364921=test_gem_version
[455/914] 2364933=equality_test
[456/914] 2364933=test_gem_commands_query_command
[457/914] 2364929=test_color
[458/914] 2364921=test_eval_history
[459/914] 2364921=test_c_struct_entry
[460/914] 2364935=test_case
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[462/914] 2364935=test_x509ext
[463/914] 2364935=unescape_test
[464/914] 2364929=source_location_test
[465/914] 2364928=test_complex
[466/914] 2364926=test_rdoc_markup_verbatim
[467/914] 2364926=test_at_exit
[468/914] 2364926=test_instrumentation_api
[469/914] 2364929=test_inadvertent_creation
[470/914] 2364927=static_inspect_test
[471/914] 2364927=test_case_mapping
[472/914] 2364921=test_yaml_tree
[473/914] 2364927=test_mailto
[474/914] 2364927=test_rubygems
[475/914] 2364921=test_gem_package_tar_writer
[476/914] 2364928=ripper_test
[477/914] 2364929=test_weakref
[478/914] 2364921=test_timeout
[479/914] 2364929=test_not
[480/914] 2364929=test_socket
[481/914] 2364927=test_function
[482/914] 2364933=snapshots_test
[483/914] 2364920=test_arith_seq_beg_len_step
[484/914] 2364927=test_reline
[485/914] 2364921=test_hash
[486/914] 2364923=test_gem_resolver_requirement_list
[487/914] 2364923=test_beginendblock
[488/914] 2364928=test_win32ole_event
[489/914] 2364928=test_io_buffer
[490/914] 2364920=test_scalar_scanner
[491/914] 2364920=test_within_pipe
[492/914] 2364928=test_gem_commands_pristine_command
[493/914] 2364920=test_gem_config_file
[494/914] 2364926=test_yamlstore
[495/914] 2364926=test_rdoc_method_attr
[496/914] 2364920=test_yjit_exit_locations
[497/914] 2364934=test_rdoc_rdoc
[498/914] 2364920=test_rdoc_markup_pre_process
[499/914] 2364934=test_m17n
[500/914] 2364926=test_buffered_io
[501/914] 2364926=test_yjit
[502/914] 2364923=test_rdoc_markup_attribute_manager
[503/914] 2364923=test_date_conv
[504/914] 2364923=test_webauthn_poller
[505/914] 2364923=test_egrep_cpp
[506/914] 2364920=test_argf
[507/914] 2364933=test_rdoc_i18n_locale
[508/914] 2364933=test_gem_resolver_composed_set
[509/914] 2364933=test_pkey_rsa
[510/914] 2364923=test_trace
[511/914] 2364934=test_numhash
[512/914] 2364923=test_gem_stream_ui
[513/914] 2364934=test_nofree
[514/914] 2364934=test_rdoc_generator_ri
[515/914] 2364934=test_arity
[516/914] 2364934=test_ipaddr
[517/914] 2364931=test_gem_source_fetch_problem
[518/914] 2364931=test_set
[519/914] 2364934=test_gem_update_suggestion
[520/914] 2364931=test_resource
[521/914] 2364923=test_member
[522/914] 2364931=test_gem_console_ui
[523/914] 2364923=test_ractor_compatibility
[524/914] 2364931=test_append
[525/914] 2364931=test_gem_resolver_lock_set
[526/914] 2364931=test_rdoc_markup_hard_break
[527/914] 2364927=test_method
[528/914] 2364931=test_unicode_normalize
[529/914] 2364934=test_reline_key
[530/914] 2364934=test_rdoc_generator_pot_po
[531/914] 2364934=test_reqarg
[532/914] 2364931=test_dns
[533/914] 2364933=test_stringio
Leaked file descriptor: TestResolvDNS#test_multiple_servers_with_timeout_and_truncated_tcp_fallback: 13 : #<TCPSocket:fd 13, AF_INET, 127.0.0.1, 57324>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2364931  ko1   13u  IPv4 531039976      0t0  TCP localhost:57324->localhost:44856 (CLOSE_WAIT)
[534/914] 2364929=test_require
[535/914] 2364933=test_dup
Closed file descriptor: TestResolvDNS#test_query_ipv4_address_timeout: 13
[536/914] 2364924=test_comparable
[537/914] 2364924=test_bug-3571
[538/914] 2364931=test_system
[539/914] 2364924=test_emoji_breaks
[540/914] 2364924=test_notimplement
[541/914] 2364924=test_io_timeout
[542/914] 2364924=test_date_new
[543/914] 2364924=test_gem_commands_info_command
[544/914] 2364924=test_rdoc_rd
[545/914] 2364933=command_line_test
[546/914] 2364924=test_gem_security
[547/914] 2364933=test_euc_tw
[548/914] 2364933=test_compile_prism
[549/914] 2364923=test_gem_commands_build_command
[550/914] 2364934=test_face
[551/914] 2364934=test_sizeof
[552/914] 2364922=test_alias
[553/914] 2364928=test_gem_requirement
[554/914] 2364923=test_object_references
[555/914] 2364923=test_wait
[556/914] 2364933=test_x509name
[557/914] 2364922=test_sleep
[558/914] 2364923=test_gem_safe_yaml
[559/914] 2364933=test_digest_extend
[560/914] 2364923=test_autoconf
[561/914] 2364923=test_did_you_mean
[562/914] 2364928=test_popen_deadlock
[563/914] 2364933=test_bug-5832
[564/914] 2364933=test_case
[565/914] 2364933=test_cgi_multipart
[566/914] 2364935=test_ast
[567/914] 2364933=test_pack
[568/914] 2364933=test_rdoc_comment
[569/914] 2364923=test_rb_str_dup
[570/914] 2364923=fuzzer_test
[571/914] 2364923=onigmo_test
[572/914] 2364923=test_struct
[573/914] 2364923=test_gc
[574/914] 2364923=test_math
[575/914] 2364933=test_time
[576/914] 2364923=json_encoding_test
[577/914] 2364923=test_super
[578/914] 2364922=test_libs
[579/914] 2364933=test_console_attr
[580/914] 2364933=test_gem_bundler_version_finder
[581/914] 2364922=test_webauthn_listener_response
[582/914] 2364922=heredoc_test
[583/914] 2364933=newline_test
[584/914] 2364922=test_array
[585/914] 2364922=test_ubf_async_safe
[586/914] 2364922=snippets_test
[587/914] 2364933=parser_test
[588/914] 2364933=test_gem_path_support
[589/914] 2364933=constant_path_node_test
[590/914] 2364933=test_win32ole_record
[591/914] 2364933=test_placearg
[592/914] 2364928=test_interned_str
[593/914] 2364928=test_rdoc_markup_paragraph
[594/914] 2364928=test_gem_commands_cleanup_command
[595/914] 2364931=test_config
[596/914] 2364933=test_env
[597/914] 2364931=regular_expression_encoding_test
[598/914] 2364924=test_project_sanity
[599/914] 2364931=test_continuation
[600/914] 2364923=test_forwardable
[601/914] 2364931=test_object_create_start
[602/914] 2364931=comments_test
[603/914] 2364931=test_delete
[604/914] 2364924=test_config
[605/914] 2364931=test_io_m17n
[606/914] 2364923=test_ensured
[607/914] 2364924=test_gem_commands_uninstall_command
[608/914] 2364923=test_rendering
[609/914] 2364923=test_nesting_parser
[610/914] 2364923=test_gem_dependency_list
[611/914] 2364923=test_files_test
[612/914] 2364923=test_gem_resolver_installer_set
[613/914] 2364928=test_require
[614/914] 2364928=test_ifunless
[615/914] 2364928=test_gem_silent_ui
[616/914] 2364928=test_shapes
[617/914] 2364928=test_rdoc_text
[618/914] 2364928=test_ocsp
[619/914] 2364923=test_pkey_dh
[620/914] 2364923=test_udp
[621/914] 2364923=dispatcher_test
[622/914] 2364923=test_rdoc_alias
[623/914] 2364923=test_rdoc_single_class
[624/914] 2364923=test_configuration
[625/914] 2364923=test_windows_1252
[626/914] 2364923=test_stringify_symbols
[627/914] 2364923=test_printf
[628/914] 2364928=test_rubyoptions
[629/914] 2364923=test_rdoc_token_stream
[630/914] 2364923=warnings_test
[631/914] 2364923=test_to_ary_concat
[632/914] 2364924=test_gem_source_subpath_problem
[633/914] 2364924=test_tmpdir
[634/914] 2364924=node_id_test
[635/914] 2364925=test_locale
[636/914] 2364934=test_gem_resolver_api_set
[637/914] 2364922=parse_stream_test
[638/914] 2364922=test_ts
[639/914] 2364934=test_emitter
[640/914] 2364925=test_dryrun
[641/914] 2364934=test_string_processing
[642/914] 2364934=encodings_test
[643/914] 2364925=test_io_buffer
[644/914] 2364925=test_gem_impossible_dependencies_error
[645/914] 2364925=json_generator_test
[646/914] 2364934=test_type
[647/914] 2364934=test_range
[648/914] 2364925=index_write_test
[649/914] 2364924=test_integer_comb
[650/914] 2364925=test_tsort
[651/914] 2364925=test_depth_first
[652/914] 2364925=test_ns_spki
[653/914] 2364925=test_bundled_gems
[654/914] 2364925=test_custom_command
[655/914] 2364925=lex_test
[656/914] 2364931=test_tree_spell_checker
[657/914] 2364931=test_m17n_comb
[658/914] 2364922=test_date_ractor
[659/914] 2364922=test_pair
[660/914] 2364929=test_rdoc_markup_to_label
[661/914] 2364923=test_install
[662/914] 2364929=test_prettyprint
[663/914] 2364929=integer_parse_test
[664/914] 2364929=test_gem_validator
[665/914] 2364929=test_queue
[666/914] 2364929=test_sleep
[667/914] 2364923=regular_expression_options_test
[668/914] 2364923=test_key_event_record
[669/914] 2364923=test_set_len
[670/914] 2364923=test_rdoc_generator_json_index
[671/914] 2364923=test_threadgroup
[672/914] 2364925=test_euc_kr
[673/914] 2364925=test_gem_commands_lock_command
[674/914] 2364925=test_gem_local_remote_options
[675/914] 2364925=test_bash_completion
[676/914] 2364925=test_exception
[677/914] 2364934=test_gem_security_signer
[678/914] 2364923=test_rdoc_rd_inline_parser
[679/914] 2364923=test_mdns
[680/914] 2364923=test_x509store
[681/914] 2364934=test_gem_ext_configure_builder
[682/914] 2364934=test_dir
[683/914] 2364923=test_merge_keys
[684/914] 2364923=test_random
[685/914] 2364923=test_win32ole_type
[686/914] 2364923=test_lexer
[687/914] 2364921=test_kwargs
[688/914] 2364921=test_io_wait
[689/914] 2364923=test_rdoc_extend
[690/914] 2364923=test_gem_package_task
[691/914] 2364923=test_win32ole_method_event
[692/914] 2364923=test_provider
[693/914] 2364921=test_bn
[694/914] 2364934=test_httpheader
[695/914] 2364920=test_rdoc_ri_driver
[696/914] 2364921=test_data
[697/914] 2364921=test_http_request
[698/914] 2364921=test_gem_commands_server_command
[699/914] 2364921=!Nothing_to_test
[700/914] 2364921=test_keyword
[701/914] 2364934=numeric_value_test
[702/914] 2364934=heredoc_dedent_test
[703/914] 2364934=test_kernel
[704/914] 2364927=test_method_name_check
[705/914] 2364933=test_rdoc_parser_markdown
[706/914] 2364929=test_function_entry
[707/914] 2364929=test_win32ole_param
[708/914] 2364927=implicit_array_test
[709/914] 2364933=test_acceptable
[710/914] 2364929=test_len
[711/914] 2364927=test_file_exhaustive
[712/914] 2364929=test_gem_ext_cargo_builder
[713/914] 2364929=test_gem_gem_runner
[714/914] 2364929=test_rdoc_generator_pot
[715/914] 2364933=test_exception
[716/914] 2364929=test_object
[717/914] 2364933=test_gem_commands_signout_command
[718/914] 2364929=test_gem_commands_unpack_command
[719/914] 2364933=test_gem_commands_exec_command
[720/914] 2364920=test_pack
[721/914] 2364922=test_autoload
[722/914] 2364923=test_gem_resolver_local_specification
[723/914] 2364923=test_ssl_session
[724/914] 2364929=test_ractor
[725/914] 2364929=test_optarg
[726/914] 2364934=test_stream
[727/914] 2364934=test_assignment
[728/914] 2364920=test_ruby_lex
[729/914] 2364921=test_syntax
[730/914] 2364929=test_ossl
[731/914] 2364923=test_date_marshal
[732/914] 2364923=test_grapheme_breaks
[733/914] 2364923=test_gem_request_set_gem_dependency_api
[734/914] 2364920=test_rdoc_rd_block_parser
[735/914] 2364920=test_win32ole_param_event
[736/914] 2364920=test_key_name_check
[737/914] 2364920=test_ripper
[738/914] 2364923=test_rdoc_servlet
[739/914] 2364923=test_singleton
[740/914] 2364923=test_vm_dump
[741/914] 2364923=test_rdoc_markup_document
[742/914] 2364923=test_ftp
[743/914] 2364923=test_open3
[744/914] 2364933=errors_test
[745/914] 2364930=test_gem_commands_rebuild_command
[746/914] 2364930=test_gem_commands_setup_command
[747/914] 2364933=test_alias_and_anchor
[748/914] 2364933=test_rdoc_stats
[749/914] 2364933=test_cesu8
[750/914] 2364933=test_err_in_callback
[751/914] 2364933=test_win32ole_variant_m
[752/914] 2364933=json_parser_test
[753/914] 2364920=test_rdoc_store
[754/914] 2364933=test_generic
[755/914] 2364933=breadth_first_search_test
[756/914] 2364933=test_fiber
[757/914] 2364932=test_rdoc_generator_darkfish
[758/914] 2364930=test_resize
[759/914] 2364924=test_div
[760/914] 2364924=test_deprecated
[761/914] 2364924=test_key_stroke
[762/914] 2364930=test_gc_compact
[763/914] 2364924=test_gem_safe_marshal
[764/914] 2364925=test_tracer
[765/914] 2364925=test_capacity
[766/914] 2364925=test_input_method
[767/914] 2364925=test_nextafter
[768/914] 2364932=test_option
[769/914] 2364925=static_literals_test
[770/914] 2364925=test_random
[771/914] 2364920=test_to_ruby
[772/914] 2364925=test_bundled_ca
[773/914] 2364924=test_workspace
[774/914] 2364929=test_backtrace
[775/914] 2364929=test_gem_commands_update_command
[776/914] 2364920=test_date_parse
[777/914] 2364932=test_fips
[778/914] 2364931=test_pkey_ec
[779/914] 2364920=test_rand
[780/914] 2364931=test_data
[781/914] 2364931=test_noarg
[782/914] 2364924=test_thread
[783/914] 2364924=test_utf32
[784/914] 2364924=test_integer
[785/914] 2364924=test_ellipsize
[786/914] 2364924=test_memory_view
[787/914] 2364925=test_helper
[788/914] 2364925=test_date_attr
[789/914] 2364925=test_scan_args
[790/914] 2364925=test_integer
[791/914] 2364924=test_duplicate
[792/914] 2364924=json_ext_parser_test
[793/914] 2364924=test_time
[794/914] 2364931=test_erb
[795/914] 2364931=test_condition
[796/914] 2364931=test_cp949
[797/914] 2364931=test_string
[798/914] 2364932=test_emoji
[799/914] 2364920=test_files_lib
[800/914] 2364932=test_sorted_set
[801/914] 2364924=test_help
[802/914] 2364924=test_class_name_check
[803/914] 2364924=test_gem_resolver_git_set
[804/914] 2364934=test_gem_commands_check_command
[805/914] 2364934=test_random_formatter
[806/914] 2364934=test_rdoc_normal_class
[807/914] 2364924=test_gem_source_git
[808/914] 2364934=test_pipe
[809/914] 2364932=test_regex_casefold
[810/914] 2364932=test_rdoc_code_object
[811/914] 2364934=test_gem_installer
[812/914] 2364924=test_multi_irb_commands
[813/914] 2364924=test_rdoc_top_level
[814/914] 2364929=test_gem_command_manager
[815/914] 2364929=test_helper_method
[816/914] 2364932=test_delegate
[817/914] 2364932=test_cgi_core
[818/914] 2364929=attribute_write_test
[819/914] 2364929=test_parser
[820/914] 2364932=test_yaml_special_cases
[821/914] 2364929=test_gem_source_list
[822/914] 2364932=test_rdoc_rd_inline
[823/914] 2364932=test_gem_remote_fetcher_local_ssl_server
[824/914] 2364929=test_ractor
[825/914] 2364929=test_severity
[826/914] 2364929=test_float
[827/914] 2364924=test_gem
[828/914] 2364927=test_files_test_1
[829/914] 2364923=test_date_strptime
[830/914] 2364923=test_ssl
[831/914] 2364929=test_pkey_dsa
[832/914] 2364924=test_https_proxy
[833/914] 2364924=test_nomethod_error
[834/914] 2364932=library_symbols_test
[835/914] 2364924=test_json_tree
[836/914] 2364924=test_emitter
[837/914] 2364924=test_ractor
[838/914] 2364929=test_framework
[839/914] 2364929=test_case_comprehensive
[840/914] 2364929=test_omap
[841/914] 2364926=test_marshal
[842/914] 2364932=test_zlib
[843/914] 2364929=magic_comment_test
[844/914] 2364923=test_uncorrectable_name_check
[845/914] 2364923=test_load
[846/914] 2364923=test_proc
[847/914] 2364930=test_cclass
[848/914] 2364929=test_shellwords
[849/914] 2364930=test_singleton_function
[850/914] 2364930=test_kdf
[851/914] 2364929=test_nil
[852/914] 2364929=test_class2name
[853/914] 2364929=test_gem_commands_outdated_command
[854/914] 2364924=test_gem_request_set_lockfile_tokenizer
[855/914] 2364929=test_rdoc_task
[856/914] 2364929=test_backtrace
[857/914] 2364930=test_time_tz
[858/914] 2364924=test_lazy_enumerator
[859/914] 2364930=test_resolve_symbol
[860/914] 2364926=test_profile_frames
[861/914] 2364930=test_date_compat
[862/914] 2364930=test_error_highlight
[863/914] 2364926=test_array
[864/914] 2364923=test_set
[865/914] 2364925=test_find_executable
[866/914] 2364923=test_gem_commands_help_command
[867/914] 2364925=test_stringchar
[868/914] 2364924=test_arith_seq_extract
[869/914] 2364923=test_debug
[870/914] 2364923=test_digest
[871/914] 2364925=test_rbconfig
[872/914] 2364925=test_gem_uri
[873/914] 2364929=test_gem_package_old
[874/914] 2364925=test_command
[875/914] 2364929=test_ractor
[876/914] 2364924=test_psych
[877/914] 2364929=test_rdoc_parser_prism_ruby
[878/914] 2364924=test_fiddle
[879/914] 2364930=test_win32ole_variant
[880/914] 2364930=test_rdoc_markup_formatter
[881/914] 2364930=test_enumerator
[882/914] 2364930=test_modify_expand
[883/914] 2364930=test_gem_source_installed
[884/914] 2364930=test_gem_available_set
[885/914] 2364924=test_change_word
[886/914] 2364924=test_date
[887/914] 2364924=test_pkcs12
[888/914] 2364925=test_date_time
[889/914] 2364925=test_parser
[890/914] 2364930=test_variable_name_check
[891/914] 2364930=test_gem_source_vendor
[892/914] 2364925=test_gem_commands_list_command
[893/914] 2364930=test_assembler
[894/914] 2364930=test_pty
[895/914] 2364925=test_gem_platform
[896/914] 2364925=test_symbol
[897/914] 2364923=test_gem_uninstaller
[898/914] 2364925=overlap_test
[899/914] 2364924=test_rdoc_ri_paths
[900/914] 2364933=test_propertyputref
[901/914] 2364933=test_color_printer
[902/914] 2364924=test_safe_load
[903/914] 2364924=test_rdoc_markup_to_rdoc
[904/914] 2364924=test_gem_source
[905/914] 2364920=test_frozen
[906/914] 2364920=test_handle
[907/914] 2364933=test_exception_at_throwing
[908/914] 2364930=test_name_error
[909/914] 2364933=test_benchmark
[910/914] 2364928=string_encoding_test
[911/914] 2364928=test_rdoc_parser_simple
[912/914] 2364928=test_enumerator
[913/914] 2364929=test_gem_package
[914/914] 2364924=test_utf16
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1035    1035    1035 ?             -1 Ss    1000   0:06 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
   1035    1041    1041    1041 pts/0       1041 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental
   1041    1042    1041    1041 pts/0       1041 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental
   1042 2322777    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental
2322777 2322780    1041    1041 pts/0       1041 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240824-083911 --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
2322780 2322781    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240824-083911 --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
      1 2328413    1041    1041 pts/0       1041 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/miniruby -I/tmp/ruby/src/trunk_asan/lib -I/tmp/ruby/build/trunk_asan -I/tmp/ruby/build/trunk_asan/.ext/common -r/tmp/ruby/build/trunk_asan/x86_64-linux-fake --disable-gems -W0 bootstraptest.test_thread.rb_232_1569.rb
2322781 2364589    1041    1041 pts/0       1041 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2364589 2364590    1041    1041 pts/0       1041 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2364590 2364917    1041    1041 pts/0       1041 Sl+   1000   0:18 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
2364917 2364922    1041    1041 pts/0       1041 Sl+   1000   0:24 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2364922 2399762    1041    1041 pts/0       1041 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2364922 2399768    1041    1041 pts/0       1041 Z+    1000   0:00 [test_autoload.*] <defunct>
2322781 2402189    1041    1041 pts/0       1041 R+    1000   0:00 ps jx
{1=>[1035, 2328413], 1035=>[1041], 1041=>[1042], 1042=>[2322777], 2322777=>[2322780], 2322780=>[2322781], 2322781=>[2364589, 2402189], 2364589=>[2364590], 2364590=>[2364917], 2364917=>[2364922], 2364922=>[2399762, 2399768]}
$ timeout 60 gdb -p 2399762 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2399764]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000644440e28afe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7d4831c006c0 (LWP 2399762) "test_autoload.*" 0x0000644440e28afe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7d48338006c0 (LWP 2399764) "test_autoload.*" 0x00007d4863f1b4cd in __GI___poll (fds=0x7d4832509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7d48338006c0 (LWP 2399764) "test_autoload.*"):
#0  0x00007d4863f1b4cd in __GI___poll (fds=0x7d4832509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000644440db339a in __interceptor_poll ()
No symbol table info available.
#2  0x000064444115d1ef 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  0x0000644440e0c74f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007d4863e9ca94 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 = {137749055145664, -3348646329414524572, 137749055145664, -352, 0, 137749025776560, -3348646329401941660, -3348541996310535836}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007d4863f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7d4831c006c0 (LWP 2399762) "test_autoload.*"):
#0  0x0000644440e28afe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000644440e29aba in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000644440d78330 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000644440d781a9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x0000644440d77dd5 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x0000644440d72dde in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000644440d72bc8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000644440e0eb33 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000644440e93cc5 in rb_gc_impl_malloc (objspace_ptr=0x51e000000080, size=4) at /tmp/ruby/src/trunk_asan/gc/default.c:8531
        gpr = 107008
        objspace = 0x51e000000080
        mem = <optimized out>
#9  0x000064444119c81e in ruby_strdup (str=0x5060001f3dc0 "0.3") at /tmp/ruby/src/trunk_asan/util.c:541
        tmp = <optimized out>
        len = <optimized out>
#10 0x00006444416367c3 in set_number_literal (p=0x514000079440, type=tFLOAT, suffix=<optimized out>, base=<optimized out>, seen_point=0) at /tmp/ruby/build/trunk_asan/parse.y:9114
        _cur_loc = {beg_pos = {lineno = 1, column = <optimized out>}, end_pos = {lineno = 1, column = <optimized out>}}
        numeric_type = <optimized out>
#11 0x0000644441622b99 in parse_numeric (p=0x514000079440, c=<optimized out>) at /tmp/ruby/build/trunk_asan/parse.y:9955
        nondigit = <optimized out>
        seen_e = <optimized out>
        seen_point = <optimized out>
        is_float = <optimized out>
        suffix = <optimized out>
        decode_num = <optimized out>
#12 0x0000644441611731 in parser_yylex (p=0x514000079440) at /tmp/ruby/build/trunk_asan/parse.y:11093
        pcur = <optimized out>
        ptok = <optimized out>
        prevline = <optimized out>
        space_seen = <optimized out>
        fallthru = <optimized out>
        token_seen = 128
        cmd_state = 0
        last_state = EXPR_CMDARG
        c = <optimized out>
        label = <optimized out>
#13 0x00006444415bc5ca in yylex (lval=0x7d482c309020, yylloc=0x7d482c309040, p=0x514000079440) at /tmp/ruby/build/trunk_asan/parse.y:11327
        t = <optimized out>
#14 ruby_yyparse (p=<optimized out>) at parse.c:11544
        yyval_default = <optimized out>
        yyloc_default = <optimized out>
        mesg = "can't make alias for the number variables"
        mesg = "class/module name must be CONSTANT"
        mesg = "formal argument cannot be a constant"
        mesg = "formal argument cannot be an instance variable"
        mesg = "formal argument cannot be a global variable"
        mesg = "formal argument cannot be a class variable"
        yylval = {node = 0x0, node_fcall = 0x0, node_args = 0x0, node_args_aux = 0x0, node_opt_arg = 0x0, node_kw_arg = 0x0, node_block_pass = 0x0, node_masgn = 0x0, node_def_temp = 0x0, node_exits = 0x0, id = 0, num = 0, tbl = 0x0, labels = 0x0, vars = 0x0, strterm = 0x0, ctxt = {in_defined = 0, in_kwarg = 0, in_argdef = 0, in_def = 0, in_class = 0, shareable_constant_value = rb_parser_shareable_none, in_rescue = before_rescue, cant_return = 0}, state = EXPR_NONE}
        yylloc = {beg_pos = {lineno = 1, column = 5}, end_pos = {lineno = 1, column = 6}}
        yyval = <optimized out>
        yyloc = <optimized out>
        yyerror_range = <optimized out>
        yymsg = <optimized out>
        yymsg_alloc = <optimized out>
        yynerrs = <optimized out>
        yystate = 34
        yyerrstatus = 0
        yystacksize = 200
        yyss = 0x7d482c309060
        yyssp = 0x7d482c309064
        yyvs = 0x7d482c309230
        yyvsp = 0x7d482c309240
        yyls = 0x7d482c3098f0
        yylsp = 0x7d482c309910
        yytoken = <optimized out>
        yylen = 0
        yychar = -2
        yyn = 6144
        yyresult = <optimized out>
        yyssa = <optimized out>
        yyvsa = <optimized out>
        yylsa = <optimized out>
        yymsgbuf = <optimized out>
        yyerrorlab = <optimized out>
        yyerrlab1 = <optimized out>
        yyacceptlab = <optimized out>
        yyabortlab = <optimized out>
#15 0x0000644441604ca7 in yycompile0 (arg=89335320253504) at /tmp/ruby/build/trunk_asan/parse.y:7568
        p = 0x514000079440
        cov = 4
        n = <optimized out>
        tree = <optimized out>
#16 0x000064444125946b in rb_suppress_tracing (func=<optimized out>, arg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_trace.c:487
        _ec = 0x516001a871d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d4831bfc1b0, <optimized out>, 0x7d4831bfc0a0, <optimized out>, <optimized out>}, prev = 0x7d482be0b280, state = RUBY_TAG_NONE, lock_rec = 0}
        raised = 0
        result = 4
        dummy_trace_arg = {event = 0, ec = <optimized out>, cfp = <optimized out>, self = <optimized out>, id = <optimized out>, called_id = <optimized out>, klass = <optimized out>, data = <optimized out>, klass_solved = <optimized out>, lineno = <optimized out>, path = <optimized out>}
        ec = 0x516001a871d0
        state = RUBY_TAG_NONE
        vm = <optimized out>
#17 0x00006444415fb6e8 in yycompile (p=0x514000079440, fname=<optimized out>, line=<optimized out>) at /tmp/ruby/build/trunk_asan/parse.y:7625
        ast = 0x5030019476a0
#18 rb_parser_compile (p=0x514000079440, gets=<optimized out>, fname=<optimized out>, input=<optimized out>, line=<optimized out>) at /tmp/ruby/build/trunk_asan/parse.y:7665
No locals.
#19 0x00006444410b2249 in parser_compile (p=0x540000000108, gets=0x80, fname=0, fname@entry=137749322140320, input=0x644440e28afe <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, input@entry=0x7d4844738ef8, line=0, line@entry=1) at /tmp/ruby/src/trunk_asan/ruby_parser.c:659
        ast = <optimized out>
#20 0x00006444410b0347 in parser_compile_file_path (parser=0xfffffffffffffe00, fname=137749322140320, file=137749339541240, start=1) at /tmp/ruby/src/trunk_asan/ruby_parser.c:733
No locals.
#21 rb_parser_compile_file_path (vparser=<optimized out>, fname=<optimized out>, file=<optimized out>, start=<optimized out>) at /tmp/ruby/src/trunk_asan/ruby_parser.c:783
        ast_value = 137749339541120
        parser = 0xfffffffffffffe00
#22 0x00006444410a58ce in load_file_internal (argp_v=<optimized out>) at /tmp/ruby/src/trunk_asan/ruby.c:2739
        rbimpl_id = 16529
        argp = <optimized out>
        parser = 137749339541400
        orig_fname = 137749322140320
        script = 0
        opt = 0x7d482bf0a070
        f = 137749339541240
        line_start = 1
        ast_value = 4
        set_encoding = 16529
        enc = 0x50d000000110
#23 0x0000644440e56f90 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 = 0x516001a871d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d4831bfc570, <optimized out>, 0x7d4831bfc480, <optimized out>, <optimized out>}, prev = 0x7d4831bfcec0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001a871d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#24 0x000064444109f6b1 in load_file (parser=137749339541400, fname=137749322140320, f=137749339541240, script=0, opt=0x7d482bf0a070) at /tmp/ruby/src/trunk_asan/ruby.c:2875
        arg = {parser = 9895527813286708059, fname = 870684766706, script = 33214, opt = 0x50fd98949d88949, f = <optimized out>}
#25 rb_parser_load_file (parser=<optimized out>, fname_v=137749322140320) at /tmp/ruby/src/trunk_asan/ruby.c:2901
        opt = {script = <optimized out>, script_name = <optimized out>, e_script = <optimized out>, src = {enc = {name = <optimized out>, index = -1}}, ext = {enc = {name = <optimized out>, index = -1}}, intern = {enc = {name = <optimized out>, index = -1}}, req_list = <optimized out>, features = {mask = <optimized out>, set = 31}, warn = {mask = <optimized out>, set = <optimized out>}, dump = 8, backtrace_length_limit = -9223372036854775808, rjit = {on = <optimized out>, exec_mem_size = <optimized out>, call_threshold = <optimized out>, stats = <optimized out>, disable = <optimized out>, trace = <optimized out>, trace_exits = <optimized out>, dump_disasm = <optimized out>, verify_ctx = <optimized out>}, crash_report = <optimized out>, sflag = <optimized out>, xflag = <optimized out>, warning = <optimized out>, verbose = <optimized out>, do_loop = <optimized out>, do_print = <optimized out>, do_line = <optimized out>, do_split = <optimized out>, do_search = <optimized out>, setids = <optimized out>, yjit = <optimized out>}
        xflag = 0
        f = 137749339541240
#26 0x0000644440f4f303 in load_iseq_eval (ec=0x516001a871d0, fname=fname@entry=137749322140320) at /tmp/ruby/src/trunk_asan/load.c:769
        parser = 137749339541400
        ast_value = <optimized out>
        ast = <optimized out>
        ec = 0x516001a871d0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 137749860373480
        iseq = <optimized out>
#27 0x0000644440f4a477 in require_internal (ec=ec@entry=0x516001a871d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5150001fde00
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 137749860373640
        realpath_map = 137749860373480
        path = 137749322140320
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x0000644440f48360 in rb_require_string_internal (fname=137749322140560, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x516001a871d0
        result = <optimized out>
#29 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379
        rb_gc_guarded_ptr = <optimized out>
#30 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021
No locals.
#31 0x000064444122aa68 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 = 0x1612100140003
        cc = <optimized out>
        me = 0x7d484209cec0
        cfunc = 0x504000018518
        recv = 137749869088240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x0000644441210bdd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7d4831bfd5a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x0000644441216835 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4175
No locals.
#34 0x00006444411d841d in vm_sendish (ec=0x516001a871d0, reg_cfp=0x7d483c2fd6e8, 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>
#35 vm_exec_core (ec=ec@entry=0x516001a871d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d483c2fd6e8
        reg_pc = 0x5110000b3838
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
th: 0x5150001fde00, native_id: 0x7d4831c006c0
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
        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>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        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>
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:396 [FINISH]
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        INSN_LABEL_trace_opt_div = <optimized out>
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:396 [FINISH]
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#36 0x00006444411c7808 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516001a871d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x000064444123ea2a in vm_call0_body (ec=<optimized out>, calling=0x7d482bf09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7d482bf098d0
        cc = <optimized out>
        ret = <optimized out>
#38 0x000064444123e29f in vm_call0_cme (ec=0x516001a871d0, calling=0x7d482bf09860, argv=0x7d4831bfdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#39 vm_call0_body (ec=<optimized out>, calling=0x7d482bf09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7d4844724c00
        orig_cme = <optimized out>
        ci = 0x7d482bf098d0
        cc = 0x7d484473cf30
        ret = <optimized out>
#40 0x00006444411f270e in vm_call0_cc (recv=137749869088240, id=22593, argc=<optimized out>, argv=<optimized out>, cc=0x7d484473cf30, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#41 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x7d484473cf30
        self = <optimized out>
#42 0x00006444411f353e in rb_funcallv (recv=137749869088240, mid=22593, argc=1, argv=0x7d4831bfdd60) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#43 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x7d4831bfdd60
#44 0x00006444411b340e in autoload_feature_require (_arguments=137749025775952) at /tmp/ruby/src/trunk_asan/variable.c:2934
        arguments = 0x7d4831bfe150
        autoload_const = <optimized out>
        result = <optimized out>
#45 autoload_try_load (_arguments=137749025775952) at /tmp/ruby/src/trunk_asan/variable.c:2948
        arguments = 0x7d4831bfe150
        result = <optimized out>
        ce = <optimized out>
#46 0x0000644440e56f90 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 = 0x516001a871d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d4831bfe0d0, <optimized out>, 0x7d4831bfdfe0, <optimized out>, <optimized out>}, prev = 0x7d482be09640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001a871d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#47 0x00006444411b2751 in rb_autoload_load (module=module@entry=137749869165880, name=name@entry=293787) at /tmp/ruby/src/trunk_asan/variable.c:3009
        ce = 0x50300194b1b0
        arguments = {module = 137749869165880, name = 293787, flag = 0, mutex = 137749339541680, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#48 0x00006444411bc0dd in rb_const_search_from (klass=137749339412480, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
        ac = 0xfffffffffffffe00
        am = 137749869165880
        tmp = 137749869165880
        ce = <optimized out>
        current = 137749869165880
        value = <optimized out>
        first_iteration = <optimized out>
#49 0x00006444411b4474 in rb_const_search (klass=137749339412480, id=293787, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133
        value = <optimized out>
#50 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3060
        c = <optimized out>
#51 0x00006444411bf3de in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1134
        root_cref = <optimized out>
        klass = 92358976733448
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#52 0x00006444411ca373 in vm_get_ev_const_chain (ec=0x516001a871d0, segments=0x502002eaeaf0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#53 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502002eaead0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6343
        segments = 0x502002eaeaf0
        ice = <optimized out>
        val = <optimized out>
#54 0x00006444411d2757 in vm_exec_core (ec=ec@entry=0x516001a871d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d483c2fd720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#55 0x00006444411c7808 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516001a871d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#56 0x0000644441248012 in invoke_iseq_block_from_c (ec=0x516001a871d0, captured=0x7d483c2fd7a8, self=137749323788960, 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 = 0x7d48447393f8
        cfp = <optimized out>
        sp = 0x7d483c1fd850
        use_argv = 0x0
        stack_argv = 0x7d483c1fd850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#57 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 = 0x7d483c2fd7a8
#58 0x00006444411f4956 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.
#59 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.
#60 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#61 0x00006444411f4956 in rb_yield (val=<optimized out>)
No locals.
#62 0x0000644440e5686a in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x516001a871d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d4831bfef10, <optimized out>, 0x7d4831bfee20, <optimized out>, <optimized out>}, prev = 0x7d482be09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516001a871d0
        cfp = 0x7d483c2fd758
#63 0x0000644440fcf00b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370
        status = <optimized out>
        pid = <optimized out>
#64 0x000064444122aa68 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 = 0x644100040001
        cc = <optimized out>
        me = 0x7d48637524d8
        cfunc = 0x50400001ff58
        recv = 137749323788960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#65 0x00006444411d1f73 in vm_sendish (ec=0x516001a871d0, reg_cfp=0x7d483c2fd790, cd=0x502002eaeb90, 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>
#66 vm_exec_core (ec=ec@entry=0x516001a871d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502002eaeb90
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d483c2fd790
        reg_pc = 0x504002e385b0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#67 0x00006444411c7808 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516001a871d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#68 0x000064444120475b in invoke_iseq_block_from_c (ec=0x516001a871d0, captured=<optimized out>, self=137749323788960, 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 = 0x7d4844739448
        cfp = 0x7d483c2fd7c8
        sp = 0x7d483c1fd818
        use_argv = <optimized out>
        stack_argv = 0x7d483c1fd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#69 invoke_block_from_c_proc (ec=0x516001a871d0, self=137749323788960, 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>
#70 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.
#71 0x00006444412029e6 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x5040030240d0, argc=1088588542, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 0
#72 0x000064444115b079 in thread_do_start_proc (th=th@entry=0x5150001fde00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040030240d0
        args_len = 0
        args_ptr = <optimized out>
#73 0x0000644441158c2a in thread_do_start (th=0x5150001fde00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#74 thread_start_func_2 (th=th@entry=0x5150001fde00, 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>
#75 0x0000644441157eee in call_thread_start_func_2 (th=0x5150001fde00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7d4831bffce0
#76 nt_start (ptr=0x50c0007be980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150001fde00
        sched = <optimized out>
        nt = 0x50c0007be980
        vm = 0x525000000100
#77 0x0000644440e0c74f in asan_thread_start(void*) ()
No symbol table info available.
#78 0x00007d4863e9ca94 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 = {137749025785536, -3348652376728477340, 137749025785536, -352, 0, 140728847257488, -3348652376715894428, -3348541996310535836}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#79 0x00007d4863f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2399762) detached]
$ timeout 60 gdb -p 2399768 -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>
$ timeout 60 gdb -p 2364922 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2402234]
[New LWP 2402233]
[New LWP 2399769]
[New LWP 2394585]
[New LWP 2383090]
[New LWP 2376760]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007d4863e98d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffdfcf35a80, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7d486411ec40 (LWP 2364922) "ruby"            0x00007d4863e98d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffdfcf35a80, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x7d4834a006c0 (LWP 2402234) "envutil.rb:178"  0x00007d4863f1b4cd in __GI___poll (fds=0x7d482ca09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7d48308006c0 (LWP 2402233) "envutil.rb:177"  0x00007d4863f1b4cd in __GI___poll (fds=0x7d482d609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7d48338006c0 (LWP 2399769) "test_autoload.*" 0x00007d4863f1b4cd in __GI___poll (fds=0x7d4832509040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7d4840c006c0 (LWP 2394585) "parallel.rb:40"  0x00007d4863f1b4cd in __GI___poll (fds=0x7d4834e18760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  6    Thread 0x7d48406006c0 (LWP 2383090) "Timeout stdlib " 0x00007d4863e98d61 in __futex_abstimed_wait_common64 (private=25668, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00006ced4) at ./nptl/futex-internal.c:57
  7    Thread 0x7d483bc006c0 (LWP 2376760) "Gem::Timeout st" 0x00007d4863e98d61 in __futex_abstimed_wait_common64 (private=25668, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000027a50) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 7 (Thread 0x7d483bc006c0 (LWP 2376760) "Gem::Timeout st"):
#0  0x00007d4863e98d61 in __futex_abstimed_wait_common64 (private=25668, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000027a50) 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=25668, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000027a50) 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=0x50c000027a50, 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  0x00007d4863e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000027a28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7d4863e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7d483bbfec30, __canceltype = 871514864, __prev = 0x0}
        cbuffer = {wseq = 30, cond = 0x50c000027a28, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 30
        seq = 15
        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=0x50c000027a28, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000644441132d91 in rb_native_cond_wait (cond=0x50c000027a50, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000229000, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x0000644441156b82 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000229000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x000064444113d0a1 in native_sleep (th=0x515000229000, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#9  sleep_forever (th=0x515000229000, 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 0x00006444411555f5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=137749277893360, 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 0x0000644440e56f90 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 = 0x51600042c6d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d483bbfef90, <optimized out>, 0x7d483bbfeea0, <optimized out>, <optimized out>}, prev = 0x7d4833c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600042c6d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000644441154add in queue_do_pop (self=<optimized out>, q=0x50400028f310, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 137749277893360, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 137749277893360, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400028f310
        end = 0
#14 0x00006444411d3146 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7301
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00006444411d3146 in vm_invoke_builtin_delegate (ec=0x51600042c6d0, cfp=0x7d4843e09758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51600042c6d0) at ../../src/trunk_asan/insns.def:1591
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d4843e09758
        reg_pc = 0x5100000011f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00006444411c7808 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x51600042c6d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064444120475b in invoke_iseq_block_from_c (ec=0x51600042c6d0, captured=<optimized out>, self=137749235067800, 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 = 0x7d4840c6f1f0
        cfp = 0x7d4843e097c8
        sp = 0x7d4843d09818
        use_argv = <optimized out>
        stack_argv = 0x7d4843d09818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600042c6d0, self=137749235067800, 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 0x00006444412029e6 in rb_vm_invoke_proc (ec=0x50c000027a50, proc=0x189, proc@entry=0x504000339a50, argc=1676250465, 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 0x000064444115b079 in thread_do_start_proc (th=th@entry=0x515000229000) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000339a50
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000644441158c2a in thread_do_start (th=0x515000229000) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000229000, 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 0x0000644441157eee in call_thread_start_func_2 (th=0x515000229000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7d483bbffce0
#26 nt_start (ptr=0x50c000027a00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000229000
        sched = <optimized out>
        nt = 0x50c000027a00
        vm = 0x525000000100
#27 0x0000644440e0c74f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007d4863e9ca94 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 = {137749193557696, -3348665570868010652, 137749193557696, -352, 0, 140728847254704, -3348665570855427740, -3348541996310535836}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007d4863f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 6 (Thread 0x7d48406006c0 (LWP 2383090) "Timeout stdlib "):
#0  0x00007d4863e98d61 in __futex_abstimed_wait_common64 (private=25668, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00006ced4) 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=25668, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00006ced4) 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=0x50c00006ced4, 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  0x00007d4863e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00006cea8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7d4863e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7d48405fec30, __canceltype = 821084912, __prev = 0x0}
        cbuffer = {wseq = 5, cond = 0x50c00006cea8, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 5
        seq = 2
        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=0x50c00006cea8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000644441132d91 in rb_native_cond_wait (cond=0x50c00006ced4, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x5150000e0400, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x0000644441156b82 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150000e0400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x000064444113d0a1 in native_sleep (th=0x5150000e0400, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
        sched = <optimized out>
#9  sleep_forever (th=0x5150000e0400, 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 0x00006444411555f5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=137749859920360, 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 0x0000644440e56f90 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 = 0x5160010bbdd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d48405fef90, <optimized out>, 0x7d48405feea0, <optimized out>, <optimized out>}, prev = 0x7d4830c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160010bbdd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000644441154add in queue_do_pop (self=<optimized out>, q=0x50400004a490, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 137749859920360, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 137749859920360, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400004a490
        end = 0
#14 0x00006444411d3146 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7301
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00006444411d3146 in vm_invoke_builtin_delegate (ec=0x5160010bbdd0, cfp=0x7d48316cd758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160010bbdd0) at ../../src/trunk_asan/insns.def:1591
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d48316cd758
        reg_pc = 0x5100000011f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00006444411c7808 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160010bbdd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064444120475b in invoke_iseq_block_from_c (ec=0x5160010bbdd0, captured=<optimized out>, self=137749860332680, 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 = 0x7d486377f8e8
        cfp = 0x7d48316cd7c8
        sp = 0x7d48315cd818
        use_argv = <optimized out>
        stack_argv = 0x7d48315cd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160010bbdd0, self=137749860332680, 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 0x00006444412029e6 in rb_vm_invoke_proc (ec=0x50c00006ced4, proc=0x189, proc@entry=0x5040001ce710, argc=1676250465, 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 0x000064444115b079 in thread_do_start_proc (th=th@entry=0x5150000e0400) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040001ce710
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000644441158c2a in thread_do_start (th=0x5150000e0400) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150000e0400, 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 0x0000644441157eee in call_thread_start_func_2 (th=0x5150000e0400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7d48405ffce0
#26 nt_start (ptr=0x50c00006ce80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150000e0400
        sched = <optimized out>
        nt = 0x50c00006ce80
        vm = 0x525000000100
#27 0x0000644440e0c74f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007d4863e9ca94 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 = {137749271152320, -3348477279501754012, 137749271152320, -352, 11, 140728847254704, -3348477279489171100, -3348541996310535836}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007d4863f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x7d4840c006c0 (LWP 2394585) "parallel.rb:40"):
#0  0x00007d4863f1b4cd in __GI___poll (fds=0x7d4834e18760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000644440db339a in __interceptor_poll ()
No symbol table info available.
#2  0x0000644440f06ccd in nogvl_wait_for (th=137749339530320, fptr=0x511000305740, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12459
        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  0x0000644440f08146 in internal_read_func (ptr=0x7d4834e18540) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x7d4834e18540
        result = <optimized out>
#5  0x00006444411410ab in rb_thread_io_blocking_call (func=0x644440f07cc0 <internal_read_func>, data1=0x7d4834e18540, 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  0x0000644440e56f90 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 = 0x516000a6bcd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d4840bfee50, <optimized out>, 0x7d4840bfed60, <optimized out>, <optimized out>}, prev = 0x7d4834e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000a6bcd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000644440f1c405 in io_read_memory_locktmp (str=137749078312800, 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 = 137749339530320, fptr = 0x511000305740, nonblock = 0, fd = 6, buf = 0x519000d38b80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000305740
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000644440ef87c1 in io_readpartial (argc=887195488, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3588
        ret = <optimized out>
#10 0x000064444122aa68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
        ci = 0x408100100003
        cc = <optimized out>
        me = 0x7d48637f9f08
        cfunc = 0x504000010f58
        recv = 137749339530480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00006444411d841d in vm_sendish (ec=0x516000a6bcd0, reg_cfp=0x7d48441f5790, 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=0x516000a6bcd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d48441f5790
        reg_pc = 0x51300004df60
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x00006444411c7808 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000a6bcd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000064444120475b in invoke_iseq_block_from_c (ec=0x516000a6bcd0, captured=<optimized out>, self=137749298949320, 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 = 0x7d4863774448
        cfp = 0x7d48441f57c8
        sp = 0x7d48440f5818
        use_argv = <optimized out>
        stack_argv = 0x7d48440f5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516000a6bcd0, self=137749298949320, 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 0x00006444412029e6 in rb_vm_invoke_proc (ec=0x7d4834e18760, proc=0x1, proc@entry=0x50400166df10, argc=1676784845, 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 0x000064444115b079 in thread_do_start_proc (th=th@entry=0x5150002ca900) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400166df10
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000644441158c2a in thread_do_start (th=0x5150002ca900) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150002ca900, 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 0x0000644441157eee in call_thread_start_func_2 (th=0x5150002ca900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7d4840bffce0
#22 nt_start (ptr=0x50c0009cb680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150002ca900
        sched = <optimized out>
        nt = 0x50c0009cb680
        vm = 0x525000000100
#23 0x0000644440e0c74f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007d4863e9ca94 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 = {137749277443776, -3348478653891288732, 137749277443776, -352, 25, 140728847260176, -3348478653878705820, -3348541996310535836}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007d4863f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7d48338006c0 (LWP 2399769) "test_autoload.*"):
#0  0x00007d4863f1b4cd in __GI___poll (fds=0x7d4832509040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000644440db339a in __interceptor_poll ()
No symbol table info available.
#2  0x000064444115d1ef 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 = 10
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066
        vm = <optimized out>
#4  0x0000644440e0c74f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007d4863e9ca94 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 = {137749055145664, -3348646329414524572, 137749055145664, -352, 0, 137748998513616, -3348646329401941660, -3348541996310535836}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007d4863f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7d48308006c0 (LWP 2402233) "envutil.rb:177"):
#0  0x00007d4863f1b4cd in __GI___poll (fds=0x7d482d609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000644440db339a in __interceptor_poll ()
No symbol table info available.
#2  0x0000644440f06ccd in nogvl_wait_for (th=137749339681600, fptr=0x51100077a640, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12459
        fds = {fd = 10, 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  0x0000644440f08146 in internal_read_func (ptr=0x7d482d609620) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x7d482d609620
        result = <optimized out>
#5  0x00006444411410ab in rb_thread_io_blocking_call (func=0x644440f07cc0 <internal_read_func>, data1=data1@entry=0x7d482d609620, fd=<optimized out>, events=events@entry=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  0x0000644440f07ada in rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1291
        iis = {th = 137749339681600, fptr = 0x51100077a640, nonblock = 0, fd = 10, buf = 0x525000aa7900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#7  0x0000644440f0b417 in io_bufread (ptr=0x525000aa7900 '\276' <repeats 200 times>..., len=8192, fptr=0x51100077a640) at /tmp/ruby/src/trunk_asan/io.c:3028
        offset = 0
        n = 8192
        c = <optimized out>
#8  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3067
        p = <optimized out>
#9  0x0000644440e56f90 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 = 0x5160003fc0d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d48307fedb0, <optimized out>, 0x7d48307fecc0, <optimized out>, <optimized out>}, prev = 0x7d482d609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160003fc0d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x0000644440f08e3b in io_fread (str=137749339680840, offset=0, size=8192, fptr=0x51100077a640) at /tmp/ruby/src/trunk_asan/io.c:3081
        arg = {str_ptr = 0x525000aa7900 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#11 read_all (fptr=<optimized out>, siz=8192, str=137749339680840) at /tmp/ruby/src/trunk_asan/io.c:3359
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#12 0x0000644440ef8ba2 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3783
        str = <optimized out>
        length = <optimized out>
        fptr = 0x51100077a640
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000064444122aa68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
        ci = 0x3f9100100001
        cc = <optimized out>
        me = 0x7d48637f9ee0
        cfunc = 0x504000010f98
        recv = 137749339684920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#14 0x00006444411d841d in vm_sendish (ec=0x5160003fc0d0, reg_cfp=0x7d483b1c5790, 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>
#15 vm_exec_core (ec=ec@entry=0x5160003fc0d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d483b1c5790
        reg_pc = 0x5040000441b0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#16 0x00006444411c7808 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160003fc0d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#17 0x000064444120475b in invoke_iseq_block_from_c (ec=0x5160003fc0d0, captured=<optimized out>, self=137749842809040, 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 = 0x7d48637795d8
        cfp = 0x7d483b1c57c8
        sp = 0x7d483b0c5818
        use_argv = <optimized out>
        stack_argv = 0x7d483b0c5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_proc (ec=0x5160003fc0d0, self=137749842809040, 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>
#19 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.
#20 0x00006444412029e6 in rb_vm_invoke_proc (ec=0x7d482d609760, proc=0x1, proc@entry=0x504003036ed0, argc=1676784845, 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
#21 0x000064444115b079 in thread_do_start_proc (th=th@entry=0x515000210f00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003036ed0
        args_len = 0
        args_ptr = <optimized out>
#22 0x0000644441158c2a in thread_do_start (th=0x515000210f00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#23 thread_start_func_2 (th=th@entry=0x515000210f00, 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>
#24 0x0000644441157eee in call_thread_start_func_2 (th=0x515000210f00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7d48307ffce0
#25 nt_start (ptr=0x50c000de5140) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000210f00
        sched = <optimized out>
        nt = 0x50c000de5140
        vm = 0x525000000100
#26 0x0000644440e0c74f in asan_thread_start(void*) ()
No symbol table info available.
#27 0x00007d4863e9ca94 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 = {137749004814016, -3348652926484291228, 137749004814016, -352, 22, 140728847257488, -3348652926471708316, -3348541996310535836}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#28 0x00007d4863f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7d4834a006c0 (LWP 2402234) "envutil.rb:178"):
#0  0x00007d4863f1b4cd in __GI___poll (fds=0x7d482ca09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000644440db339a in __interceptor_poll ()
No symbol table info available.
#2  0x0000644440f06ccd in nogvl_wait_for (th=137749339681280, fptr=0x51100077a3c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12459
        fds = {fd = 12, 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  0x0000644440f08146 in internal_read_func (ptr=0x7d482ca09620) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x7d482ca09620
        result = <optimized out>
#5  0x00006444411410ab in rb_thread_io_blocking_call (func=0x644440f07cc0 <internal_read_func>, data1=data1@entry=0x7d482ca09620, fd=<optimized out>, events=events@entry=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  0x0000644440f07ada in rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1291
        iis = {th = 137749339681280, fptr = 0x51100077a3c0, nonblock = 0, fd = 12, buf = 0x52500012e900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#7  0x0000644440f0b417 in io_bufread (ptr=0x52500012e900 '\276' <repeats 200 times>..., len=8192, fptr=0x51100077a3c0) at /tmp/ruby/src/trunk_asan/io.c:3028
        offset = 0
        n = 8192
        c = <optimized out>
#8  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3067
        p = <optimized out>
#9  0x0000644440e56f90 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 = 0x5160003fb1d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d48349fedb0, <optimized out>, 0x7d48349fecc0, <optimized out>, <optimized out>}, prev = 0x7d482ca09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160003fb1d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x0000644440f08e3b in io_fread (str=137749339680720, offset=0, size=8192, fptr=0x51100077a3c0) at /tmp/ruby/src/trunk_asan/io.c:3081
        arg = {str_ptr = 0x52500012e900 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#11 read_all (fptr=<optimized out>, siz=8192, str=137749339680720) at /tmp/ruby/src/trunk_asan/io.c:3359
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#12 0x0000644440ef8ba2 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3783
        str = <optimized out>
        length = <optimized out>
        fptr = 0x51100077a3c0
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000064444122aa68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
        ci = 0x3f9100100001
        cc = <optimized out>
        me = 0x7d48637f9ee0
        cfunc = 0x504000010f98
        recv = 137749339684640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#14 0x00006444411d841d in vm_sendish (ec=0x5160003fb1d0, reg_cfp=0x7d483afff790, 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>
#15 vm_exec_core (ec=ec@entry=0x5160003fb1d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d483afff790
        reg_pc = 0x504000044270
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#16 0x00006444411c7808 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160003fb1d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#17 0x000064444120475b in invoke_iseq_block_from_c (ec=0x5160003fb1d0, captured=<optimized out>, self=137749842809040, 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 = 0x7d4863779510
        cfp = 0x7d483afff7c8
        sp = 0x7d483aeff818
        use_argv = <optimized out>
        stack_argv = 0x7d483aeff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_proc (ec=0x5160003fb1d0, self=137749842809040, 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>
#19 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.
#20 0x00006444412029e6 in rb_vm_invoke_proc (ec=0x7d482ca09760, proc=0x1, proc@entry=0x504003036b10, argc=1676784845, 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
#21 0x000064444115b079 in thread_do_start_proc (th=th@entry=0x515000210000) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003036b10
        args_len = 0
        args_ptr = <optimized out>
#22 0x0000644441158c2a in thread_do_start (th=0x515000210000) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#23 thread_start_func_2 (th=th@entry=0x515000210000, 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>
#24 0x0000644441157eee in call_thread_start_func_2 (th=0x515000210000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7d48349ffce0
#25 nt_start (ptr=0x50c000de5200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000210000
        sched = <optimized out>
        nt = 0x50c000de5200
        vm = 0x525000000100
#26 0x0000644440e0c74f in asan_thread_start(void*) ()
No symbol table info available.
#27 0x00007d4863e9ca94 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 = {137749074020032, -3348646054536617628, 137749074020032, -352, 22, 140728847257488, -3348646054524034716, -3348541996310535836}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#28 0x00007d4863f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7d486411ec40 (LWP 2364922) "ruby"):
#0  0x00007d4863e98d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffdfcf35a80, op=137, expected=0, futex_word=0x50c000000094) 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=4095, abstime=0x7ffdfcf35a80, clockid=32072, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 8210688
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffdfcf35a80, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007d4863e9bc7e in __pthread_cond_wait_common (abstime=0x7ffdfcf35a80, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7d4863e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffdfcf35970, __canceltype = 1102160064, __prev = 0x0}
        cbuffer = {wseq = 2411, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 2411
        seq = 1205
        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_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffdfcf35a80) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x0000644441156651 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x7d4861c85ee0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2489
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000064444115bf94 in native_sleep (th=0x515000000300, rel=0x7d4861c85ee0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3336
        sched = <optimized out>
#8  thread_join_sleep (arg=137749833939296) at /tmp/ruby/src/trunk_asan/thread.c:1064
        scheduler = <optimized out>
        p = 0x7d4861eb7960
        target_th = 0x515000210f00
        th = 0x515000000300
        end = 2777590895542253
        limit = 0x7d4861c85ee0
#9  0x0000644440e56f90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdfcf35c90, <optimized out>, 0x7ffdfcf35ba0, <optimized out>, <optimized out>}, prev = 0x7d4861ea9040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000064444115bae8 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1105
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000680
#11 0x00006444411501f0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1202
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x7d4861c85ee0
#12 0x000064444122aa68 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 = 0x34a100100003
        cc = <optimized out>
        me = 0x7d48637d9870
        cfunc = 0x50400001ead8
        recv = 137749339681600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x00006444411d841d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7d48613ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d48613ff480
        reg_pc = 0x5220000056a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x00006444411c7bc1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x0000644441248012 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7d48613ff620, self=137749298949320, 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 = 0x7d48635823b0
        cfp = <optimized out>
        sp = 0x7d48612ffa28
        use_argv = 0x7d4861c7ae60
        stack_argv = 0x7d48612ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 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 = 0x7d48613ff620
#19 0x00006444411f4956 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.
#20 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.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#22 0x00006444411f4956 in rb_yield (val=<optimized out>)
No locals.
#23 0x000064444139d546 in rb_ary_collect (ary=137749339366920) at /tmp/ruby/src/trunk_asan/array.c:3695
        collect = 137749858286400
        i = 24
#24 0x000064444122aa68 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 = 0x7d4864030140
        cfunc = 0x50400000a798
        recv = 137749339366920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x00006444411d1f73 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7d48613ff608, cd=0x51100000ce10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000ce10
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d48613ff608
        reg_pc = 0x5190000184b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x00006444411c7bc1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#28 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#29 0x0000644441248012 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7d48613ff738, self=137749298949320, 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 = 0x7d4863774718
        cfp = <optimized out>
        sp = 0x7d48612ff8d0
        use_argv = 0x7d4861c90fa0
        stack_argv = 0x7d48612ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#30 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7d48613ff738
#31 0x00006444411f4956 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#32 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#34 0x00006444411f4956 in rb_yield (val=<optimized out>)
No locals.
#35 0x000064444139d546 in rb_ary_collect (ary=137749339530640) at /tmp/ruby/src/trunk_asan/array.c:3695
        collect = 137749339530560
        i = 0
#36 0x000064444122aa68 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 = 0x7d4864030140
        cfunc = 0x50400000a798
        recv = 137749339530640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x00006444411d1f73 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7d48613ff720, cd=0x502000015790, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
th: 0x515000000300, native_id: 0x7d486411ec40
-- Control frame information -----------------------------------------------
#38 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
c:0017 p:---- s:0157 e:000156 CFUNC  :join
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000015790
c:0016 p:0436 s:0152 E:000540 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:181
        insns_address_table = {0x6444411d1ad6 <vm_exec_core+28230>, 0x6444411cc2c7 <vm_exec_core+5687>, 0x6444411d2be6 <vm_exec_core+32598>, 0x6444411d02e0 <vm_exec_core+22096>, 0x6444411ce802 <vm_exec_core+15218>, 0x6444411cb1f7 <vm_exec_core+1383>, 0x6444411d232d <vm_exec_core+30365>, 0x6444411d1c7f <vm_exec_core+28655>, 0x6444411cc635 <vm_exec_core+6565>, 0x6444411cb8f7 <vm_exec_core+3175>, 0x6444411d090d <vm_exec_core+23677>, 0x6444411cd008 <vm_exec_core+9080>, 0x6444411d26f8 <vm_exec_core+31336>, 0x6444411d212b <vm_exec_core+29851>, 0x6444411cd796 <vm_exec_core+11014>, 0x6444411ce75e <vm_exec_core+15054>, 0x6444411d055a <vm_exec_core+22730>, 0x6444411d1da9 <vm_exec_core+28953>, 0x6444411cf6f1 <vm_exec_core+19041>, 0x6444411d0612 <vm_exec_core+22914>, 0x6444411d0c13 <vm_exec_core+24451>, 0x6444411cf632 <vm_exec_core+18850>, 0x6444411cb752 <vm_exec_core+2754>, 0x6444411cfd6a <vm_exec_core+20698>, 0x6444411cb5a6 <vm_exec_core+2326>, 0x6444411cb9e6 <vm_exec_core+3414>, 0x6444411cdae0 <vm_exec_core+11856>, 0x6444411cf3b3 <vm_exec_core+18211>, 0x6444411cfb7a <vm_exec_core+20202>, 0x6444411cf24a <vm_exec_core+17850>, 0x6444411cb153 <vm_exec_core+1219>, 0x6444411d0f27 <vm_exec_core+25239>, 0x6444411d1b44 <vm_exec_core+28340>, 0x6444411cbaf1 <vm_exec_core+3681>, 0x6444411cc91a <vm_exec_core+7306>, 0x6444411cc79c <vm_exec_core+6924>, 0x6444411cd21a <vm_exec_core+9610>, 0x6444411ce6b0 <vm_exec_core+14880>, 0x6444411cbbe5 <vm_exec_core+3925>, 0x6444411d0df3 <vm_exec_core+24931>, 0x6444411cc85e <vm_exec_core+7118>, 0x6444411ce5e9 <vm_exec_core+14681>, 0x6444411cf020 <vm_exec_core+17296>, 0x6444411d0a8f <vm_exec_core+24063>, 0x6444411cf97e <vm_exec_core+19694>, 0x6444411cd4c7 <vm_exec_core+10295>, 0x6444411ccb71 <vm_exec_core+7905>, 0x6444411d07f3 <vm_exec_core+23395>, 0x6444411cde5a <vm_exec_core+12746>, 0x6444411cfe3e <vm_exec_core+20910>, 0x6444411cfa4f <vm_exec_core+19903>, 0x6444411cff64 <vm_exec_core+21204>, 0x6444411d156f <vm_exec_core+26847>, 0x6444411cf1b6 <vm_exec_core+17702>, 0x6444411d0b35 <vm_exec_core+24229>, 0x6444411cd596 <vm_exec_core+10502>, 0x6444411d06b1 <vm_exec_core+23073>, 0x6444411cb01b <vm_exec_core+907>, 0x6444411cf48c <vm_exec_core+18428>, 0x6444411cf851 <vm_exec_core+19393>, 0x6444411cb7f1 <vm_exec_core+2913>, 0x6444411cf2ee <vm_exec_core+18014>, 0x6444411cd8fe <vm_exec_core+11374>, 0x6444411ccdb7 <vm_exec_core+8487>, 0x6444411d0066 <vm_exec_core+21462>, 0x6444411cbddb <vm_exec_core+4427>, 0x6444411cecb5 <vm_exec_core+16421>, 0x6444411d9d0a <vm_exec_core+61562>, 0x6444411cf78b <vm_exec_core+19195>, 0x6444411cc081 <vm_exec_core+5105>, 0x6444411cc511 <vm_exec_core+6273>, 0x6444411cc1a5 <vm_exec_core+5397>, 0x6444411cca0a <vm_exec_core+7546>, 0x6444411cd316 <vm_exec_core+9862>, 0x6444411cfc8b <vm_exec_core+20475>, 0x6444411cf0ac <vm_exec_core+17436>, 0x6444411d0e45 <vm_exec_core+25013>, 0x6444411d2e9d <vm_exec_core+33293>, 0x6444411d1247 <vm_exec_core+26039>, 0x6444411d2795 <vm_exec_core+31493>, 0x6444411d2897 <vm_exec_core+31751>, 0x6444411cb66b <vm_exec_core+2523>, 0x6444411d224a <vm_exec_core+30138>, 0x6444411cdd73 <vm_exec_core+12515>, 0x6444411d24bb <vm_exec_core+30763>, 0x6444411cd65b <vm_exec_core+10699>, 0x6444411d1170 <vm_exec_core+25824>, 0x6444411cb4c3 <vm_exec_core+2099>, 0x6444411cbcca <vm_exec_core+4154>, 0x6444411d2ab0 <vm_exec_core+32288>, 0x6444411ccbf9 <vm_exec_core+8041>, 0x6444411ce0ff <vm_exec_core+13423>, 0x6444411cb020 <vm_exec_core+912>, 0x6444411cb431 <vm_exec_core+1953>, 0x6444411cb0b2 <vm_exec_core+1058>, 0x6444411d1477 <vm_exec_core+26599>, 0x6444411cdb88 <vm_exec_core+12024>, 0x6444411d2597 <vm_exec_core+30983>, 0x6444411ceec7 <vm_exec_core+16951>, 0x6444411ce3b6 <vm_exec_core+14118>, 0x6444411ceb8b <vm_exec_core+16123>, 0x6444411ceaa7 <vm_exec_core+15895>, 0x6444411cd9e2 <vm_exec_core+11602>, 0x6444411ce2ab <vm_exec_core+13851>, 0x6444411cdfd5 <vm_exec_core+13125>, 0x6444411ce567 <vm_exec_core+14551>, 0x6444411ce4e5 <vm_exec_core+14421>, 0x6444411d1ac7 <vm_exec_core+28215>, 0x6444411cc2b8 <vm_exec_core+5672>, 0x6444411d2bd7 <vm_exec_core+32583>, 0x6444411d02d1 <vm_exec_core+22081>, 0x6444411ce7f3 <vm_exec_core+15203>, 0x6444411cb1e8 <vm_exec_core+1368>, 0x6444411d231e <vm_exec_core+30350>, 0x6444411d1c70 <vm_exec_core+28640>, 0x6444411cc626 <vm_exec_core+6550>, 0x6444411cb8e8 <vm_exec_core+3160>, 0x6444411d08fe <vm_exec_core+23662>, 0x6444411ccff9 <vm_exec_core+9065>, 0x6444411d26e9 <vm_exec_core+31321>, 0x6444411d211c <vm_exec_core+29836>, 0x6444411cd787 <vm_exec_core+10999>, 0x6444411ce74f <vm_exec_core+15039>, 0x6444411d054b <vm_exec_core+22715>, 0x6444411d1d9a <vm_exec_core+28938>, 0x6444411cf6e2 <vm_exec_core+19026>, 0x6444411d0603 <vm_exec_core+22899>, 0x6444411d0c04 <vm_exec_core+24436>, 0x6444411cf623 <vm_exec_core+18835>, 0x6444411cb743 <vm_exec_core+2739>, 0x6444411cfd5b <vm_exec_core+20683>, 0x6444411cb597 <vm_exec_core+2311>, 0x6444411cb9d7 <vm_exec_core+3399>, 0x6444411cdad1 <vm_exec_core+11841>, 0x6444411cf3a4 <vm_exec_core+18196>, 0x6444411cfb6b <vm_exec_core+20187>, 0x6444411cf23b <vm_exec_core+17835>, 0x6444411cb144 <vm_exec_core+1204>, 0x6444411d0f18 <vm_exec_core+25224>, 0x6444411d1b35 <vm_exec_core+28325>, 0x6444411cbae2 <vm_exec_core+3666>, 0x6444411cc90b <vm_exec_core+7291>, 0x6444411cc78d <vm_exec_core+6909>, 0x6444411cd20b <vm_exec_core+9595>, 0x6444411ce6a1 <vm_exec_core+14865>, 0x6444411cbbd6 <vm_exec_core+3910>, 0x6444411d0de4 <vm_exec_core+24916>, 0x6444411cc84f <vm_exec_core+7103>, 0x6444411ce5da <vm_exec_core+14666>, 0x6444411cf011 <vm_exec_core+17281>, 0x6444411d0a80 <vm_exec_core+24048>, 0x6444411cf96f <vm_exec_core+19679>, 0x6444411cd4b8 <vm_exec_core+10280>, 0x6444411ccb62 <vm_exec_core+7890>, 0x6444411d07e4 <vm_exec_core+23380>, 0x6444411cde4b <vm_exec_core+12731>, 0x6444411cfe2f <vm_exec_core+20895>, 0x6444411cfa40 <vm_exec_core+19888>, 0x6444411cff55 <vm_exec_core+21189>, 0x6444411d1560 <vm_exec_core+26832>, 0x6444411cf1a7 <vm_exec_core+17687>, 0x6444411d0b26 <vm_exec_core+24214>, 0x6444411cd587 <vm_exec_core+10487>, 0x6444411d06a2 <vm_exec_core+23058>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf47d <vm_exec_core+18413>, 0x6444411cf842 <vm_exec_core+19378>, 0x6444411ceea9 <vm_exec_core+16921>, 0x6444411cf2df <vm_exec_core+17999>, 0x6444411cd8ef <vm_exec_core+11359>, 0x6444411ccda8 <vm_exec_core+8472>, 0x6444411d0057 <vm_exec_core+21447>, 0x6444411cbdcc <vm_exec_core+4412>, 0x6444411ceca6 <vm_exec_core+16406>, 0x6444411d9cfb <vm_exec_core+61547>, 0x6444411cf77c <vm_exec_core+19180>, 0x6444411cc072 <vm_exec_core+5090>, 0x6444411cc502 <vm_exec_core+6258>, 0x6444411cc196 <vm_exec_core+5382>, 0x6444411cc9fb <vm_exec_core+7531>, 0x6444411cd307 <vm_exec_core+9847>, 0x6444411cf0a7 <vm_exec_core+17431>, 0x6444411ce697 <vm_exec_core+14855>, 0x6444411cf0a2 <vm_exec_core+17426>, 0x6444411cf6ce <vm_exec_core+19006>, 0x6444411cf61e <vm_exec_core+18830>, 0x6444411cc9f6 <vm_exec_core+7526>, 0x6444411cf933 <vm_exec_core+19619>, 0x6444411cdd69 <vm_exec_core+12505>, 0x6444411cdd6e <vm_exec_core+12510>, 0x6444411cf619 <vm_exec_core+18825>, 0x6444411cf39a <vm_exec_core+18186>, 0x6444411ceb72 <vm_exec_core+16098>, 0x6444411cea93 <vm_exec_core+15875>, 0x6444411cf39f <vm_exec_core+18191>, 0x6444411ceeae <vm_exec_core+16926>, 0x6444411ce69c <vm_exec_core+14860>, 0x6444411ccbea <vm_exec_core+8026>, 0x6444411ce0f0 <vm_exec_core+13408>, 0x6444411cd302 <vm_exec_core+9842>...}
        reg_cfp = 0x7d48613ff720
c:0015 p:0060 s:0114 e:000113 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:103
c:0014 p:0099 s:0098 e:000097 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:33
        reg_pc = 0x50400002e378
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_nop = <optimized out>
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
        INSN_LABEL_getblockparam = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
c:0007 p:0066 s:0046 E:000c60 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH]

        INSN_LABEL_putself = <optimized out>
th: 0x515000229000, native_id: 0x7d483bc006c0
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:102 [FINISH]
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
th: 0x5150000e0400, native_id: 0x7d48406006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:103 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>

        INSN_LABEL_concattoarray = <optimized out>
th: 0x5150002ca900, native_id: 0x7d4840c006c0
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <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_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#39 0x00006444411c7bc1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#40 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#41 0x0000644440e5328b in rb_ec_exec_node (ec=0x5160000006d0, n=0x7d48637749e8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdfcf37b90, <optimized out>, 0x7ffdfcf37ae0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7d48637749e8
#42 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#43 0x0000644440e4c7f7 in rb_main (argc=10, argv=0x7ffdfcf37d58) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#44 main (argc=10, argv=0x7ffdfcf37d58) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

[Thread 0x7d48308006c0 (LWP 2402233) exited]
[Thread 0x7d4834a006c0 (LWP 2402234) exited]
$1 = true
[Inferior 1 (process 2364922) detached]
$ timeout 60 gdb -p 2364917 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2364919]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007b7d72526cd7 in __GI___select (nfds=11, readfds=0x50c0057a8dc0, writefds=0x0, exceptfds=0x0, timeout=0x7fff04943fc0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7b7d7269cc40 (LWP 2364917) "ruby" 0x00007b7d72526cd7 in __GI___select (nfds=11, readfds=0x50c0057a8dc0, writefds=0x0, exceptfds=0x0, timeout=0x7fff04943fc0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7b7d562006c0 (LWP 2364919) "ruby" 0x00007b7d7251b4cd in __GI___poll (fds=0x7b7d54f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7b7d562006c0 (LWP 2364919) "ruby"):
#0  0x00007b7d7251b4cd in __GI___poll (fds=0x7b7d54f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000646513c8339a in __interceptor_poll ()
No symbol table info available.
#2  0x000064651402d1ef 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  0x0000646513cdc74f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007b7d7249ca94 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 = {135778246067904, 7199272942181656209, 135778246067904, -352, 25, 140733270218016, 7199272942160684689, 7199210938114483857}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007b7d72529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7b7d7269cc40 (LWP 2364917) "ruby"):
#0  0x00007b7d72526cd7 in __GI___select (nfds=11, readfds=0x50c0057a8dc0, writefds=0x0, exceptfds=0x0, timeout=0x7fff04943fc0) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 1199, tv_nsec = 945978726}
        pts64 = 0x7fff04943e60
        r = <optimized out>
#1  0x0000646514017485 in native_fd_select (n=11, readfds=0x50c0057a8dc0, writefds=0x0, exceptfds=0x7b7d72526cd7 <__GI___select+327>, timeout=0x7fff04943e60, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=135778684485152) at /tmp/ruby/src/trunk_asan/thread.c:4291
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff04943f70
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000646513d26f90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff04944130, <optimized out>, 0x7fff04944040, <optimized out>, <optimized out>}, prev = 0x7b7d7041bd80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000646514016a5e in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4351
        set = {max = 11, th = 0x515000000300, rset = 0x7b7d7041bc40, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x7b7d7041bca0}
#5  0x0000646513de182d in select_internal (read=135778172083360, write=4, except=4, tp=0x7b7d7041bca0, fds=0x7b7d7041bc40) at /tmp/ruby/src/trunk_asan/io.c:10633
        timerec = <optimized out>
        max = 11
        pending = <optimized out>
        rp = 0x7b7d7041bc40
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#6  select_call (arg=135778684484640) at /tmp/ruby/src/trunk_asan/io.c:10703
        p = 0x7b7d7041bc20
#7  0x0000646513d26f90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff04944430, <optimized out>, 0x7fff04944340, <optimized out>, <optimized out>}, prev = 0x7b7d704be240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000646513dbdb27 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11059
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00006465140faa68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
        ci = 0x15e100100009
        cc = <optimized out>
        me = 0x7b7d71d6a6e0
        cfunc = 0x504000010798
        recv = 135778710977200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00006465140a841d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7b7d6f9ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6465140a1ad6 <vm_exec_core+28230>, 0x64651409c2c7 <vm_exec_core+5687>, 0x6465140a2be6 <vm_exec_core+32598>, 0x6465140a02e0 <vm_exec_core+22096>, 0x64651409e802 <vm_exec_core+15218>, 0x64651409b1f7 <vm_exec_core+1383>, 0x6465140a232d <vm_exec_core+30365>, 0x6465140a1c7f <vm_exec_core+28655>, 0x64651409c635 <vm_exec_core+6565>, 0x64651409b8f7 <vm_exec_core+3175>, 0x6465140a090d <vm_exec_core+23677>, 0x64651409d008 <vm_exec_core+9080>, 0x6465140a26f8 <vm_exec_core+31336>, 0x6465140a212b <vm_exec_core+29851>, 0x64651409d796 <vm_exec_core+11014>, 0x64651409e75e <vm_exec_core+15054>, 0x6465140a055a <vm_exec_core+22730>, 0x6465140a1da9 <vm_exec_core+28953>, 0x64651409f6f1 <vm_exec_core+19041>, 0x6465140a0612 <vm_exec_core+22914>, 0x6465140a0c13 <vm_exec_core+24451>, 0x64651409f632 <vm_exec_core+18850>, 0x64651409b752 <vm_exec_core+2754>, 0x64651409fd6a <vm_exec_core+20698>, 0x64651409b5a6 <vm_exec_core+2326>, 0x64651409b9e6 <vm_exec_core+3414>, 0x64651409dae0 <vm_exec_core+11856>, 0x64651409f3b3 <vm_exec_core+18211>, 0x64651409fb7a <vm_exec_core+20202>, 0x64651409f24a <vm_exec_core+17850>, 0x64651409b153 <vm_exec_core+1219>, 0x6465140a0f27 <vm_exec_core+25239>, 0x6465140a1b44 <vm_exec_core+28340>, 0x64651409baf1 <vm_exec_core+3681>, 0x64651409c91a <vm_exec_core+7306>, 0x64651409c79c <vm_exec_core+6924>, 0x64651409d21a <vm_exec_core+9610>, 0x64651409e6b0 <vm_exec_core+14880>, 0x64651409bbe5 <vm_exec_core+3925>, 0x6465140a0df3 <vm_exec_core+24931>, 0x64651409c85e <vm_exec_core+7118>, 0x64651409e5e9 <vm_exec_core+14681>, 0x64651409f020 <vm_exec_core+17296>, 0x6465140a0a8f <vm_exec_core+24063>, 0x64651409f97e <vm_exec_core+19694>, 0x64651409d4c7 <vm_exec_core+10295>, 0x64651409cb71 <vm_exec_core+7905>, 0x6465140a07f3 <vm_exec_core+23395>, 0x64651409de5a <vm_exec_core+12746>, 0x64651409fe3e <vm_exec_core+20910>, 0x64651409fa4f <vm_exec_core+19903>, 0x64651409ff64 <vm_exec_core+21204>, 0x6465140a156f <vm_exec_core+26847>, 0x64651409f1b6 <vm_exec_core+17702>, 0x6465140a0b35 <vm_exec_core+24229>, 0x64651409d596 <vm_exec_core+10502>, 0x6465140a06b1 <vm_exec_core+23073>, 0x64651409b01b <vm_exec_core+907>, 0x64651409f48c <vm_exec_core+18428>, 0x64651409f851 <vm_exec_core+19393>, 0x64651409b7f1 <vm_exec_core+2913>, 0x64651409f2ee <vm_exec_core+18014>, 0x64651409d8fe <vm_exec_core+11374>, 0x64651409cdb7 <vm_exec_core+8487>, 0x6465140a0066 <vm_exec_core+21462>, 0x64651409bddb <vm_exec_core+4427>, 0x64651409ecb5 <vm_exec_core+16421>, 0x6465140a9d0a <vm_exec_core+61562>, 0x64651409f78b <vm_exec_core+19195>, 0x64651409c081 <vm_exec_core+5105>, 0x64651409c511 <vm_exec_core+6273>, 0x64651409c1a5 <vm_exec_core+5397>, 0x64651409ca0a <vm_exec_core+7546>, 0x64651409d316 <vm_exec_core+9862>, 0x64651409fc8b <vm_exec_core+20475>, 0x64651409f0ac <vm_exec_core+17436>, 0x6465140a0e45 <vm_exec_core+25013>, 0x6465140a2e9d <vm_exec_core+33293>, 0x6465140a1247 <vm_exec_core+26039>, 0x6465140a2795 <vm_exec_core+31493>, 0x6465140a2897 <vm_exec_core+31751>, 0x64651409b66b <vm_exec_core+2523>, 0x6465140a224a <vm_exec_core+30138>, 0x64651409dd73 <vm_exec_core+12515>, 0x6465140a24bb <vm_exec_core+30763>, 0x64651409d65b <vm_exec_core+10699>, 0x6465140a1170 <vm_exec_core+25824>, 0x64651409b4c3 <vm_exec_core+2099>, 0x64651409bcca <vm_exec_core+4154>, 0x6465140a2ab0 <vm_exec_core+32288>, 0x64651409cbf9 <vm_exec_core+8041>, 0x64651409e0ff <vm_exec_core+13423>, 0x64651409b020 <vm_exec_core+912>, 0x64651409b431 <vm_exec_core+1953>, 0x64651409b0b2 <vm_exec_core+1058>, 0x6465140a1477 <vm_exec_core+26599>, 0x64651409db88 <vm_exec_core+12024>, 0x6465140a2597 <vm_exec_core+30983>, 0x64651409eec7 <vm_exec_core+16951>, 0x64651409e3b6 <vm_exec_core+14118>, 0x64651409eb8b <vm_exec_core+16123>, 0x64651409eaa7 <vm_exec_core+15895>, 0x64651409d9e2 <vm_exec_core+11602>, 0x64651409e2ab <vm_exec_core+13851>, 0x64651409dfd5 <vm_exec_core+13125>, 0x64651409e567 <vm_exec_core+14551>, 0x64651409e4e5 <vm_exec_core+14421>, 0x6465140a1ac7 <vm_exec_core+28215>, 0x64651409c2b8 <vm_exec_core+5672>, 0x6465140a2bd7 <vm_exec_core+32583>, 0x6465140a02d1 <vm_exec_core+22081>, 0x64651409e7f3 <vm_exec_core+15203>, 0x64651409b1e8 <vm_exec_core+1368>, 0x6465140a231e <vm_exec_core+30350>, 0x6465140a1c70 <vm_exec_core+28640>, 0x64651409c626 <vm_exec_core+6550>, 0x64651409b8e8 <vm_exec_core+3160>, 0x6465140a08fe <vm_exec_core+23662>, 0x64651409cff9 <vm_exec_core+9065>, 0x6465140a26e9 <vm_exec_core+31321>, 0x6465140a211c <vm_exec_core+29836>, 0x64651409d787 <vm_exec_core+10999>, 0x64651409e74f <vm_exec_core+15039>, 0x6465140a054b <vm_exec_core+22715>, 0x6465140a1d9a <vm_exec_core+28938>, 0x64651409f6e2 <vm_exec_core+19026>, 0x6465140a0603 <vm_exec_core+22899>, 0x6465140a0c04 <vm_exec_core+24436>, 0x64651409f623 <vm_exec_core+18835>, 0x64651409b743 <vm_exec_core+2739>, 0x64651409fd5b <vm_exec_core+20683>, 0x64651409b597 <vm_exec_core+2311>, 0x64651409b9d7 <vm_exec_core+3399>, 0x64651409dad1 <vm_exec_core+11841>, 0x64651409f3a4 <vm_exec_core+18196>, 0x64651409fb6b <vm_exec_core+20187>, 0x64651409f23b <vm_exec_core+17835>, 0x64651409b144 <vm_exec_core+1204>, 0x6465140a0f18 <vm_exec_core+25224>, 0x6465140a1b35 <vm_exec_core+28325>, 0x64651409bae2 <vm_exec_core+3666>, 0x64651409c90b <vm_exec_core+7291>, 0x64651409c78d <vm_exec_core+6909>, 0x64651409d20b <vm_exec_core+9595>, 0x64651409e6a1 <vm_exec_core+14865>, 0x64651409bbd6 <vm_exec_core+3910>, 0x6465140a0de4 <vm_exec_core+24916>, 0x64651409c84f <vm_exec_core+7103>, 0x64651409e5da <vm_exec_core+14666>, 0x64651409f011 <vm_exec_core+17281>, 0x6465140a0a80 <vm_exec_core+24048>, 0x64651409f96f <vm_exec_core+19679>, 0x64651409d4b8 <vm_exec_core+10280>, 0x64651409cb62 <vm_exec_core+7890>, 0x6465140a07e4 <vm_exec_core+23380>, 0x64651409de4b <vm_exec_core+12731>, 0x64651409fe2f <vm_exec_core+20895>, 0x64651409fa40 <vm_exec_core+19888>, 0x64651409ff55 <vm_exec_core+21189>, 0x6465140a1560 <vm_exec_core+26832>, 0x64651409f1a7 <vm_exec_core+17687>, 0x6465140a0b26 <vm_exec_core+24214>, 0x64651409d587 <vm_exec_core+10487>, 0x6465140a06a2 <vm_exec_core+23058>, 0x64651409f6ce <vm_exec_core+19006>, 0x64651409f47d <vm_exec_core+18413>, 0x64651409f842 <vm_exec_core+19378>, 0x64651409eea9 <vm_exec_core+16921>, 0x64651409f2df <vm_exec_core+17999>, 0x64651409d8ef <vm_exec_core+11359>, 0x64651409cda8 <vm_exec_core+8472>, 0x6465140a0057 <vm_exec_core+21447>, 0x64651409bdcc <vm_exec_core+4412>, 0x64651409eca6 <vm_exec_core+16406>, 0x6465140a9cfb <vm_exec_core+61547>, 0x64651409f77c <vm_exec_core+19180>, 0x64651409c072 <vm_exec_core+5090>, 0x64651409c502 <vm_exec_core+6258>, 0x64651409c196 <vm_exec_core+5382>, 0x64651409c9fb <vm_exec_core+7531>, 0x64651409d307 <vm_exec_core+9847>, 0x64651409f0a7 <vm_exec_core+17431>, 0x64651409e697 <vm_exec_core+14855>, 0x64651409f0a2 <vm_exec_core+17426>, 0x64651409f6ce <vm_exec_core+19006>, 0x64651409f61e <vm_exec_core+18830>, 0x64651409c9f6 <vm_exec_core+7526>, 0x64651409f933 <vm_exec_core+19619>, 0x64651409dd69 <vm_exec_core+12505>, 0x64651409dd6e <vm_exec_core+12510>, 0x64651409f619 <vm_exec_core+18825>, 0x64651409f39a <vm_exec_core+18186>, 0x64651409eb72 <vm_exec_core+16098>, 0x64651409ea93 <vm_exec_core+15875>, 0x64651409f39f <vm_exec_core+18191>, 0x64651409eeae <vm_exec_core+16926>, 0x64651409e69c <vm_exec_core+14860>, 0x64651409cbea <vm_exec_core+8026>, 0x64651409e0f0 <vm_exec_core+13408>, 0x64651409d302 <vm_exec_core+9842>...}
        reg_cfp = 0x7b7d6f9ff3a0
        reg_pc = 0x5220000038a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x0000646514097bc1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#14 0x0000646513e1f471 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=135778709356800) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x7b7d71bd3cc8
#15 0x0000646513e1a477 in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 135778710967440
        realpath_map = 135778710967280
        path = 135778709356800
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#16 0x0000646513e1872b in rb_require_string_internal (fname=135778709356840, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160000006d0
        result = <optimized out>
#17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
        base = <optimized out>
#18 0x00006465140faa68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
        ci = 0x585100140003
        cc = <optimized out>
        me = 0x7b7d71bd4178
        cfunc = 0x504000018598
        recv = 135778711096800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x00006465140e0bdd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff04945bc0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x00006465140e0695 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
        ci = <optimized out>
        cc = 0x0
#21 0x00006465140a841d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7b7d6f9ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6465140a1ad6 <vm_exec_core+28230>, 0x64651409c2c7 <vm_exec_core+5687>, 0x6465140a2be6 <vm_exec_core+32598>, 0x6465140a02e0 <vm_exec_core+22096>, 0x64651409e802 <vm_exec_core+15218>, 0x64651409b1f7 <vm_exec_core+1383>, 0x6465140a232d <vm_exec_core+30365>, 0x6465140a1c7f <vm_exec_core+28655>, 0x64651409c635 <vm_exec_core+6565>, 0x64651409b8f7 <vm_exec_core+3175>, 0x6465140a090d <vm_exec_core+23677>, 0x64651409d008 <vm_exec_core+9080>, 0x6465140a26f8 <vm_exec_core+31336>, 0x6465140a212b <vm_exec_core+29851>, 0x64651409d796 <vm_exec_core+11014>, 0x64651409e75e <vm_exec_core+15054>, 0x6465140a055a <vm_exec_core+22730>, 0x6465140a1da9 <vm_exec_core+28953>, 0x64651409f6f1 <vm_exec_core+19041>, 0x6465140a0612 <vm_exec_core+22914>, 0x6465140a0c13 <vm_exec_core+24451>, 0x64651409f632 <vm_exec_core+18850>, 0x64651409b752 <vm_exec_core+2754>, 0x64651409fd6a <vm_exec_core+20698>, 0x64651409b5a6 <vm_exec_core+2326>, 0x64651409b9e6 <vm_exec_core+3414>, 0x64651409dae0 <vm_exec_core+11856>, 0x64651409f3b3 <vm_exec_core+18211>, 0x64651409fb7a <vm_exec_core+20202>, 0x64651409f24a <vm_exec_core+17850>, 0x64651409b153 <vm_exec_core+1219>, 0x6465140a0f27 <vm_exec_core+25239>, 0x6465140a1b44 <vm_exec_core+28340>, 0x64651409baf1 <vm_exec_core+3681>, 0x64651409c91a <vm_exec_core+7306>, 0x64651409c79c <vm_exec_core+6924>, 0x64651409d21a <vm_exec_core+9610>, 0x64651409e6b0 <vm_exec_core+14880>, 0x64651409bbe5 <vm_exec_core+3925>, 0x6465140a0df3 <vm_exec_core+24931>, 0x64651409c85e <vm_exec_core+7118>, 0x64651409e5e9 <vm_exec_core+14681>, 0x64651409f020 <vm_exec_core+17296>, 0x6465140a0a8f <vm_exec_core+24063>, 0x64651409f97e <vm_exec_core+19694>, 0x64651409d4c7 <vm_exec_core+10295>, 0x64651409cb71 <vm_exec_core+7905>, 0x6465140a07f3 <vm_exec_core+23395>, 0x64651409de5a <vm_exec_core+12746>, 0x64651409fe3e <vm_exec_core+20910>, 0x64651409fa4f <vm_exec_core+19903>, 0x64651409ff64 <vm_exec_core+21204>, 0x6465140a156f <vm_exec_core+26847>, 0x64651409f1b6 <vm_exec_core+17702>, 0x6465140a0b35 <vm_exec_core+24229>, 0x64651409d596 <vm_exec_core+10502>, 0x6465140a06b1 <vm_exec_core+23073>, 0x64651409b01b <vm_exec_core+907>, 0x64651409f48c <vm_exec_core+18428>, 0x64651409f851 <vm_exec_core+19393>, 0x64651409b7f1 <vm_exec_core+2913>, 0x64651409f2ee <vm_exec_core+18014>, 0x64651409d8fe <vm_exec_core+11374>, 0x64651409cdb7 <vm_exec_core+8487>, 0x6465140a0066 <vm_exec_core+21462>, 0x64651409bddb <vm_exec_core+4427>, 0x64651409ecb5 <vm_exec_core+16421>, 0x6465140a9d0a <vm_exec_core+61562>, 0x64651409f78b <vm_exec_core+19195>, 0x64651409c081 <vm_exec_core+5105>, 0x64651409c511 <vm_exec_core+6273>, 0x64651409c1a5 <vm_exec_core+5397>, 0x64651409ca0a <vm_exec_core+7546>, 0x64651409d316 <vm_exec_core+9862>, 0x64651409fc8b <vm_exec_core+20475>, 0x64651409f0ac <vm_exec_core+17436>, 0x6465140a0e45 <vm_exec_core+25013>, 0x6465140a2e9d <vm_exec_core+33293>, 0x6465140a1247 <vm_exec_core+26039>, 0x6465140a2795 <vm_exec_core+31493>, 0x6465140a2897 <vm_exec_core+31751>, 0x64651409b66b <vm_exec_core+2523>, 0x6465140a224a <vm_exec_core+30138>, 0x64651409dd73 <vm_exec_core+12515>, 0x6465140a24bb <vm_exec_core+30763>, 0x64651409d65b <vm_exec_core+10699>, 0x6465140a1170 <vm_exec_core+25824>, 0x64651409b4c3 <vm_exec_core+2099>, 0x64651409bcca <vm_exec_core+4154>, 0x6465140a2ab0 <vm_exec_core+32288>, 0x64651409cbf9 <vm_exec_core+8041>, 0x64651409e0ff <vm_exec_core+13423>, 0x64651409b020 <vm_exec_core+912>, 0x64651409b431 <vm_exec_core+1953>, 0x64651409b0b2 <vm_exec_core+1058>, 0x6465140a1477 <vm_exec_core+26599>, 0x64651409db88 <vm_exec_core+12024>, 0x6465140a2597 <vm_exec_core+30983>, 0x64651409eec7 <vm_exec_core+16951>, 0x64651409e3b6 <vm_exec_core+14118>, 0x64651409eb8b <vm_exec_core+16123>, 0x64651409eaa7 <vm_exec_core+15895>, 0x64651409d9e2 <vm_exec_core+11602>, 0x64651409e2ab <vm_exec_core+13851>, 0x64651409dfd5 <vm_exec_core+13125>, 0x64651409e567 <vm_exec_core+14551>, 0x64651409e4e5 <vm_exec_core+14421>, 0x6465140a1ac7 <vm_exec_core+28215>, 0x64651409c2b8 <vm_exec_core+5672>, 0x6465140a2bd7 <vm_exec_core+32583>, 0x6465140a02d1 <vm_exec_core+22081>, 0x64651409e7f3 <vm_exec_core+15203>, 0x64651409b1e8 <vm_exec_core+1368>, 0x6465140a231e <vm_exec_core+30350>, 0x6465140a1c70 <vm_exec_core+28640>, 0x64651409c626 <vm_exec_core+6550>, 0x64651409b8e8 <vm_exec_core+3160>, 0x6465140a08fe <vm_exec_core+23662>, 0x64651409cff9 <vm_exec_core+9065>, 0x6465140a26e9 <vm_exec_core+31321>, 0x6465140a211c <vm_exec_core+29836>, 0x64651409d787 <vm_exec_core+10999>, 0x64651409e74f <vm_exec_core+15039>, 0x6465140a054b <vm_exec_core+22715>, 0x6465140a1d9a <vm_exec_core+28938>, 0x64651409f6e2 <vm_exec_core+19026>, 0x6465140a0603 <vm_exec_core+22899>, 0x6465140a0c04 <vm_exec_core+24436>, 0x64651409f623 <vm_exec_core+18835>, 0x64651409b743 <vm_exec_core+2739>, 0x64651409fd5b <vm_exec_core+20683>, 0x64651409b597 <vm_exec_core+2311>, 0x64651409b9d7 <vm_exec_core+3399>, 0x64651409dad1 <vm_exec_core+11841>, 0x64651409f3a4 <vm_exec_core+18196>, 0x64651409fb6b <vm_exec_core+20187>, 0x64651409f23b <vm_exec_core+17835>, 0x64651409b144 <vm_exec_core+1204>, 0x6465140a0f18 <vm_exec_core+25224>, 0x6465140a1b35 <vm_exec_core+28325>, 0x64651409bae2 <vm_exec_core+3666>, 0x64651409c90b <vm_exec_core+7291>, 0x64651409c78d <vm_exec_core+6909>, 0x64651409d20b <vm_exec_core+9595>, 0x64651409e6a1 <vm_exec_core+14865>, 0x64651409bbd6 <vm_exec_core+3910>, 0x6465140a0de4 <vm_exec_core+24916>, 0x64651409c84f <vm_exec_core+7103>, 0x64651409e5da <vm_exec_core+14666>, 0x64651409f011 <vm_exec_core+17281>, 0x6465140a0a80 <vm_exec_core+24048>, 0x64651409f96f <vm_exec_core+19679>, 0x64651409d4b8 <vm_exec_core+10280>, 0x64651409cb62 <vm_exec_core+7890>, 0x6465140a07e4 <vm_exec_core+23380>, 0x64651409de4b <vm_exec_core+12731>, 0x64651409fe2f <vm_exec_core+20895>, 0x64651409fa40 <vm_exec_core+19888>, 0x64651409ff55 <vm_exec_core+21189>, 0x6465140a1560 <vm_exec_core+26832>, 0x64651409f1a7 <vm_exec_core+17687>, 0x6465140a0b26 <vm_exec_core+24214>, 0x64651409d587 <vm_exec_core+10487>, 0x6465140a06a2 <vm_exec_core+23058>, 0x64651409f6ce <vm_exec_core+19006>, 0x64651409f47d <vm_exec_core+18413>, 0x64651409f842 <vm_exec_core+19378>, 0x64651409eea9 <vm_exec_core+16921>, 0x64651409f2df <vm_exec_core+17999>, 0x64651409d8ef <vm_exec_core+11359>, 0x64651409cda8 <vm_exec_core+8472>, 0x6465140a0057 <vm_exec_core+21447>, 0x64651409bdcc <vm_exec_core+4412>, 0x64651409eca6 <vm_exec_core+16406>, 0x6465140a9cfb <vm_exec_core+61547>, 0x64651409f77c <vm_exec_core+19180>, 0x64651409c072 <vm_exec_core+5090>, 0x64651409c502 <vm_exec_core+6258>, 0x64651409c196 <vm_exec_core+5382>, 0x64651409c9fb <vm_exec_core+7531>, 0x64651409d307 <vm_exec_core+9847>, 0x64651409f0a7 <vm_exec_core+17431>, 0x64651409e697 <vm_exec_core+14855>, 0x64651409f0a2 <vm_exec_core+17426>, 0x64651409f6ce <vm_exec_core+19006>, 0x64651409f61e <vm_exec_core+18830>, 0x64651409c9f6 <vm_exec_core+7526>, 0x64651409f933 <vm_exec_core+19619>, 0x64651409dd69 <vm_exec_core+12505>, 0x64651409dd6e <vm_exec_core+12510>, 0x64651409f619 <vm_exec_core+18825>, 0x64651409f39a <vm_exec_core+18186>, 0x64651409eb72 <vm_exec_core+16098>, 0x64651409ea93 <vm_exec_core+15875>, 0x64651409f39f <vm_exec_core+18191>, 0x64651409eeae <vm_exec_core+16926>, 0x64651409e69c <vm_exec_core+14860>, 0x64651409cbea <vm_exec_core+8026>, 0x64651409e0f0 <vm_exec_core+13408>, 0x64651409d302 <vm_exec_core+9842>...}
        reg_cfp = 0x7b7d6f9ff790
        reg_pc = 0x50400002dcb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
th: 0x515000000300, native_id: 0x7b7d7269cc40
-- Control frame information -----------------------------------------------
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
c:0021 p:---- s:0130 e:000129 CFUNC  :select
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
        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>
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0127 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:53
        INSN_LABEL_defineclass = <optimized out>
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
        INSN_LABEL_definemethod = <optimized out>
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
        INSN_LABEL_definesmethod = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_opt_send_without_block = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        INSN_LABEL_objtostring = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        INSN_LABEL_opt_str_freeze = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        INSN_LABEL_invokesuper = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH]

        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 0x0000646514097808 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x0000646513d2328b in rb_ec_exec_node (ec=0x5160000006d0, n=0x7b7d71bd4218) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff04946110, <optimized out>, 0x7fff04946060, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7b7d71bd4218
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#26 0x0000646513d1c7f7 in rb_main (argc=9, argv=0x7fff049462e8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7fff049462e8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

A test worker crashed. It might be an interpreter bug or
[Inferior 1 (process 2364917) detached]
a bug in test/unit/parallel.rb. Try again without the -j
option.

Children under /tmp/rubytest.m3rscd:
* drwx------ 2 60 2024-08-24 08:59:24 +0000 autoload20240824-2364922-avb2od/
  * -rw-r--r-- 1 37 2024-08-24 08:59:24 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 2364590 -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".
0x00007af23bd107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fffab0264fc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7af23bea2740 (LWP 2364590) "make" 0x00007af23bd107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fffab0264fc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x7af23bea2740 (LWP 2364590) "make"):
#0  0x00007af23bd107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fffab0264fc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00005a328f4dbd16 in reap_children ()
No symbol table info available.
#2  0x00005a328f4dca8c in new_job ()
No symbol table info available.
#3  0x00005a328f4eb72a in ?? ()
No symbol table info available.
#4  0x00005a328f4ec09e in update_goal_chain ()
No symbol table info available.
#5  0x00005a328f4c667a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 2364590) detached]
make: *** [uncommon.mk:964: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2364589 -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 2402189 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.4.0dev (2024-08-23T20:37:11Z master 552f5cd50c) [x86_64-linux]
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Finished in 38.220158 seconds

3432 files, 32771 examples, 134689 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile