# Logfile created on 2024-08-13 10:22:31 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007b7c8864fde0 @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.20240813-102231", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007b7c886701f8 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007b7c887ffe60 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007b7c8757a1a0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20240813-102231", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20240813-102231>, @binmode=false, @mon_data=#<Monitor:0x00007b7c887ffa28>, @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.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 436d23f80d
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to b19a6416da3a05d57fadd6ffdadb382b6d236ca5
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo b19a6416da3a05d57fadd6ffdadb382b6d236ca5 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
Try with hash version of bundled gems instead of gems/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
f41dd921ab37f3b36cf1367a15c5c5382a00cd66038b4ef72d9d652ad65957eb  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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]: 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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.0/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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]: 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]: 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/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.0/ext/racc/cparse'
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/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to 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/json'
make[2]: Entering 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/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/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.0/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.0/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: 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 5.24.1
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.5
                                    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 3.5.2
                                    typeprof 0.21.11
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.2.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0/cache
skipped bundled gems:
    power_assert-2.0.4dev.gem       not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-btest TESTOPTS='-q -j16'
PASS all 1982 tests
 
$$$[end] "make yes-btest TESTOPTS='-q -j16'" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.0/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.0/ext/racc/cparse'
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/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=38877
  "--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:

[  1/913] 1000855=test_str2big
[  2/913] 1000847=test_rational
[  3/913] 1000846=newline_offsets_test
[  4/913] 1000850=test_regexp
[  5/913] 1000855=test_gem_commands_contents_command
[  6/913] 1000852=test_rdoc_cross_reference
[  7/913] 1000842=test_scalar
[  8/913] 1000843=test_rdoc_generator_markup
[  9/913] 1000844=test_readpartial
[ 10/913] 1000848=test_gem_resolver_conflict
[ 11/913] 1000849=test_cgi_modruby
[ 12/913] 1000845=test_thread_cv
[ 13/913] 1000840=test_helper
[ 14/913] 1000841=test_win32ole_method
[ 15/913] 1000853=test_yamldbm
[ 16/913] 1000854=test_convertible
[ 17/913] 1000851=test_gem_resolver_best_set
[ 18/913] 1000841=test_stat
[ 19/913] 1000841=test_eval
[ 20/913] 1000840=test_addr
[ 21/913] 1000849=test_parser_events
[ 22/913] 1000847=test_unicode
[ 23/913] 1000842=test_windows_1251
[ 24/913] 1000853=test_bug_reporter
[ 25/913] 1000842=test_spell_checker
[ 26/913] 1000842=test_document
[ 27/913] 1000840=test_pstore
[ 28/913] 1000842=test_ractor
[ 29/913] 1000849=test_config
[ 30/913] 1000844=test_boolean
[ 31/913] 1000847=test_ansi_with_terminfo
[ 32/913] 1000847=test_rdoc_options
[ 33/913] 1000840=test_yaml
[ 34/913] 1000844=test_yield_block
[ 35/913] 1000844=test_recorder
[ 36/913] 1000842=test_gem_commands_specification_command
[ 37/913] 1000844=test_pkey
[ 38/913] 1000845=test_gem_commands_signin_command
[ 39/913] 1000843=test_nonblock
[ 40/913] 1000843=test_gem_request
[ 41/913] 1000848=test_primitive
[ 42/913] 1000848=parameters_signature_test
[ 43/913] 1000844=test_rdoc_include
[ 44/913] 1000840=test_rendering
[ 45/913] 1000851=test_gem_resolver_api_specification
[ 46/913] 1000853=test_getopts
[ 47/913] 1000853=test_literal
[ 48/913] 1000855=test_irb
[ 49/913] 1000841=test_arithmetic_sequence
[ 50/913] 1000848=test_gem_commands_search_command
[ 51/913] 1000841=test_thread
[ 52/913] 1000851=test_pattern_matching
[ 53/913] 1000848=test_encoding
[ 54/913] 1000851=test_lambda
[ 55/913] 1000840=bom_test
[ 56/913] 1000848=test_frozen_error
[ 57/913] 1000848=test_sockopt
[ 58/913] 1000848=test_file
[ 59/913] 1000846=test_gem_commands_install_command
[ 60/913] 1000841=test_gem_ext_cargo_builder_unit
[ 61/913] 1000851=test_stack
[ 62/913] 1000840=test_summary
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[544/913] 1000845=test_rdoc_method_attr
[545/913] 1000844=test_yamlstore
[546/913] 1000849=test_gem_commands_pristine_command
[547/913] 1000844=test_gem_config_file
[548/913] 1000845=test_within_pipe
[549/913] 1000845=test_scalar_scanner
[550/913] 1000844=test_win32ole_event
[551/913] 1000844=test_io_buffer
[552/913] 1000845=test_gem_resolver_requirement_list
[553/913] 1000845=test_beginendblock
[554/913] 1000844=test_arith_seq_beg_len_step
[555/913] 1000853=test_hash
[556/913] 1000843=test_reline
[557/913] 1000854=test_ipaddr
[558/913] 1000855=test_arity
[559/913] 1000844=test_nofree
[560/913] 1000855=test_rdoc_generator_ri
[561/913] 1000850=test_trace
[562/913] 1000854=test_gem_stream_ui
[563/913] 1000855=test_numhash
[564/913] 1000855=test_pkey_rsa
[565/913] 1000844=test_gem_resolver_composed_set
[566/913] 1000850=test_egrep_cpp
[567/913] 1000844=test_rdoc_i18n_locale
[568/913] 1000844=test_argf
[569/913] 1000854=test_webauthn_poller
[570/913] 1000850=test_date_conv
[571/913] 1000850=test_rdoc_markup_attribute_manager
[572/913] 1000854=test_yjit
[573/913] 1000850=test_buffered_io
[574/913] 1000850=test_m17n
[575/913] 1000855=test_reqarg
[576/913] 1000848=test_rdoc_generator_pot_po
[577/913] 1000848=test_reline_key
[578/913] 1000848=test_method
[579/913] 1000845=test_unicode_normalize
[580/913] 1000845=test_gem_resolver_lock_set
[581/913] 1000845=test_rdoc_markup_hard_break
[582/913] 1000845=test_ractor_compatibility
[583/913] 1000850=test_append
[584/913] 1000850=test_gem_console_ui
[585/913] 1000850=test_member
[586/913] 1000850=test_resource
[587/913] 1000850=test_gem_update_suggestion
[588/913] 1000850=test_set
[589/913] 1000850=test_gem_source_fetch_problem
[590/913] 1000850=test_pair
[591/913] 1000855=test_date_ractor
[592/913] 1000847=test_m17n_comb
[593/913] 1000843=test_tree_spell_checker
[594/913] 1000843=lex_test
[595/913] 1000845=test_custom_command
[596/913] 1000845=test_bundled_gems
[597/913] 1000851=test_tsort
[598/913] 1000845=test_ns_spki
[599/913] 1000851=test_depth_first
[600/913] 1000851=test_integer_comb
[601/913] 1000845=index_write_test
[602/913] 1000845=test_key_event_record
[603/913] 1000845=regular_expression_options_test
[604/913] 1000845=test_queue
[605/913] 1000842=test_sleep
[606/913] 1000845=test_gem_validator
[607/913] 1000845=integer_parse_test
[608/913] 1000845=test_prettyprint
[609/913] 1000845=test_install
[610/913] 1000855=test_rdoc_markup_to_label
[611/913] 1000855=test_gem_security_signer
[612/913] 1000849=test_bash_completion
[613/913] 1000849=test_exception
[614/913] 1000855=test_gem_local_remote_options
[615/913] 1000855=test_gem_commands_lock_command
[616/913] 1000855=test_euc_kr
[617/913] 1000855=test_threadgroup
[618/913] 1000845=test_set_len
[619/913] 1000845=test_rdoc_generator_json_index
[620/913] 1000845=test_io_wait
[621/913] 1000845=test_rdoc_extend
[622/913] 1000845=test_kwargs
[623/913] 1000845=test_win32ole_type
[624/913] 1000845=test_lexer
[625/913] 1000845=test_merge_keys
[626/913] 1000845=test_random
[627/913] 1000855=test_dir
[628/913] 1000845=test_mdns
[629/913] 1000845=test_x509store
[630/913] 1000845=test_gem_ext_configure_builder
[631/913] 1000845=test_rdoc_rd_inline_parser
[632/913] 1000845=test_ensured
[633/913] 1000855=test_io_m17n
[634/913] 1000845=comments_test
[635/913] 1000845=test_delete
[636/913] 1000845=test_config
[637/913] 1000845=test_forwardable
[638/913] 1000845=test_object_create_start
[639/913] 1000845=test_continuation
[640/913] 1000845=test_project_sanity
[641/913] 1000840=test_config
[642/913] 1000840=regular_expression_encoding_test
[643/913] 1000840=test_env
[644/913] 1000845=test_gem_commands_cleanup_command
[645/913] 1000842=test_placearg
[646/913] 1000843=test_interned_str
[647/913] 1000843=test_rdoc_markup_paragraph
[648/913] 1000843=test_pkey_dh
[649/913] 1000843=test_ocsp
[650/913] 1000842=test_shapes
[651/913] 1000842=test_rdoc_text
[652/913] 1000850=test_gem_silent_ui
[653/913] 1000842=test_ifunless
[654/913] 1000842=test_require
[655/913] 1000842=test_gem_resolver_installer_set
[656/913] 1000850=test_files_test
[657/913] 1000850=test_gem_dependency_list
[658/913] 1000845=test_nesting_parser
[659/913] 1000850=test_rendering
[660/913] 1000842=test_gem_commands_uninstall_command
[661/913] 1000850=test_to_ary_concat
[662/913] 1000845=warnings_test
[663/913] 1000843=test_rdoc_token_stream
[664/913] 1000845=test_printf
[665/913] 1000843=test_rubyoptions
[666/913] 1000845=test_stringify_symbols
[667/913] 1000845=test_windows_1252
[668/913] 1000845=test_configuration
[669/913] 1000845=test_rdoc_single_class
[670/913] 1000845=test_rdoc_alias
[671/913] 1000845=dispatcher_test
[672/913] 1000845=test_udp
[673/913] 1000845=test_range
[674/913] 1000842=test_type
[675/913] 1000842=test_gem_impossible_dependencies_error
[676/913] 1000842=json_generator_test
[677/913] 1000855=test_string_processing
[678/913] 1000855=encodings_test
[679/913] 1000842=test_io_buffer
[680/913] 1000855=test_dryrun
[681/913] 1000855=test_ts
[682/913] 1000842=test_emitter
[683/913] 1000842=test_locale
[684/913] 1000842=test_gem_resolver_api_set
[685/913] 1000842=parse_stream_test
[686/913] 1000850=node_id_test
[687/913] 1000842=test_tmpdir
[688/913] 1000842=test_gem_source_subpath_problem
[689/913] 1000842=test_rdoc_store
[690/913] 1000850=test_win32ole_variant_m
[691/913] 1000850=json_parser_test
[692/913] 1000850=test_err_in_callback
[693/913] 1000850=test_cesu8
[694/913] 1000850=test_rdoc_stats
[695/913] 1000849=test_gem_commands_setup_command
[696/913] 1000850=test_alias_and_anchor
[697/913] 1000850=test_gem_commands_rebuild_command
[698/913] 1000855=errors_test
[699/913] 1000845=test_open3
[700/913] 1000855=test_ftp
[701/913] 1000850=test_rdoc_markup_document
[702/913] 1000850=test_vm_dump
[703/913] 1000850=test_gc_compact
[704/913] 1000855=test_deprecated
[705/913] 1000855=test_key_stroke
[706/913] 1000855=test_div
[707/913] 1000855=test_resize
[708/913] 1000855=test_rdoc_generator_darkfish
[709/913] 1000849=test_fiber
[710/913] 1000855=breadth_first_search_test
[711/913] 1000855=test_generic
[712/913] 1000851=test_backtrace
[713/913] 1000851=test_workspace
[714/913] 1000855=test_random
[715/913] 1000855=test_bundled_ca
[716/913] 1000855=test_to_ruby
[717/913] 1000855=static_literals_test
[718/913] 1000855=test_option
[719/913] 1000842=test_nextafter
[720/913] 1000851=test_input_method
[721/913] 1000851=test_tracer
[722/913] 1000855=test_capacity
[723/913] 1000851=test_gem_safe_marshal
[724/913] 1000855=test_helper
[725/913] 1000855=test_memory_view
[726/913] 1000842=test_ellipsize
[727/913] 1000855=test_integer
[728/913] 1000842=test_utf32
[729/913] 1000842=test_thread
[730/913] 1000842=test_data
[731/913] 1000842=test_noarg
[732/913] 1000844=test_rand
[733/913] 1000855=test_pkey_ec
[734/913] 1000855=test_fips
[735/913] 1000842=test_gem_commands_update_command
[736/913] 1000840=test_date_parse
[737/913] 1000847=test_keyword
[738/913] 1000844=numeric_value_test
[739/913] 1000844=!Nothing_to_test
[740/913] 1000844=test_gem_commands_server_command
[741/913] 1000844=test_data
[742/913] 1000844=test_rdoc_ri_driver
[743/913] 1000853=test_http_request
[744/913] 1000851=test_httpheader
[745/913] 1000848=test_bn
[746/913] 1000853=test_win32ole_method_event
[747/913] 1000853=test_provider
[748/913] 1000855=test_gem_package_task
[749/913] 1000855=test_len
[750/913] 1000855=test_acceptable
[751/913] 1000848=implicit_array_test
[752/913] 1000840=test_win32ole_param
[753/913] 1000851=test_rdoc_parser_markdown
[754/913] 1000840=test_function_entry
[755/913] 1000840=test_kernel
[756/913] 1000848=test_method_name_check
[757/913] 1000851=heredoc_dedent_test
[758/913] 1000851=test_stream
[759/913] 1000848=test_ractor
[760/913] 1000851=test_ssl_session
[761/913] 1000848=test_optarg
[762/913] 1000855=test_autoload
[763/913] 1000844=test_gem_resolver_local_specification
[764/913] 1000844=test_gem_commands_unpack_command
[765/913] 1000848=test_gem_commands_exec_command
[766/913] 1000851=test_pack
[767/913] 1000846=test_gem_commands_signout_command
[768/913] 1000853=test_object
[769/913] 1000846=test_rdoc_generator_pot
[770/913] 1000853=test_exception
[771/913] 1000853=test_gem_gem_runner
[772/913] 1000846=test_gem_ext_cargo_builder
[773/913] 1000847=test_file_exhaustive
[774/913] 1000846=test_singleton
[775/913] 1000846=test_rdoc_servlet
[776/913] 1000846=test_key_name_check
[777/913] 1000844=test_ripper
[778/913] 1000853=test_win32ole_param_event
[779/913] 1000853=test_rdoc_rd_block_parser
[780/913] 1000846=test_gem_request_set_gem_dependency_api
[781/913] 1000840=test_grapheme_breaks
[782/913] 1000840=test_date_marshal
[783/913] 1000840=test_ossl
[784/913] 1000853=test_syntax
[785/913] 1000846=test_assignment
[786/913] 1000851=test_ruby_lex
[787/913] 1000842=test_set
[788/913] 1000842=test_find_executable
[789/913] 1000842=test_array
[790/913] 1000844=test_error_highlight
[791/913] 1000851=test_date_compat
[792/913] 1000851=test_resolve_symbol
[793/913] 1000851=test_profile_frames
[794/913] 1000851=test_lazy_enumerator
[795/913] 1000848=test_time_tz
[796/913] 1000848=test_backtrace
[797/913] 1000845=test_rdoc_task
[798/913] 1000845=test_gem_commands_outdated_command
[799/913] 1000845=test_gem_request_set_lockfile_tokenizer
[800/913] 1000845=test_nil
[801/913] 1000845=test_class2name
[802/913] 1000845=test_kdf
[803/913] 1000844=test_enumerator
[804/913] 1000844=test_rdoc_markup_formatter
[805/913] 1000844=test_win32ole_variant
[806/913] 1000844=test_fiddle
[807/913] 1000845=test_rdoc_parser_prism_ruby
[808/913] 1000844=test_psych
[809/913] 1000844=test_ractor
[810/913] 1000851=test_digest
[811/913] 1000844=test_gem_package_old
[812/913] 1000844=test_command
[813/913] 1000848=test_rbconfig
[814/913] 1000848=test_gem_uri
[815/913] 1000848=test_debug
[816/913] 1000848=test_arith_seq_extract
[817/913] 1000850=test_stringchar
[818/913] 1000841=test_gem_commands_help_command
[819/913] 1000850=test_propertyputref
[820/913] 1000850=overlap_test
[821/913] 1000841=test_rdoc_ri_paths
[822/913] 1000848=test_gem_platform
[823/913] 1000844=test_symbol
[824/913] 1000844=test_gem_uninstaller
[825/913] 1000848=test_assembler
[826/913] 1000848=test_pty
[827/913] 1000841=test_variable_name_check
[828/913] 1000851=test_gem_commands_list_command
[829/913] 1000840=test_gem_source_vendor
[830/913] 1000840=test_parser
[831/913] 1000841=test_date
[832/913] 1000851=test_pkcs12
[833/913] 1000841=test_date_time
[834/913] 1000840=test_change_word
[835/913] 1000841=test_gem_available_set
[836/913] 1000840=test_modify_expand
[837/913] 1000840=test_gem_source_installed
[838/913] 1000840=test_utf16
[839/913] 1000840=test_gem_package
[840/913] 1000841=test_rdoc_parser_simple
[841/913] 1000845=test_enumerator
[842/913] 1000841=string_encoding_test
[843/913] 1000850=test_benchmark
[844/913] 1000841=test_name_error
[845/913] 1000851=test_exception_at_throwing
[846/913] 1000848=test_rdoc_markup_to_rdoc
[847/913] 1000848=test_gem_source
[848/913] 1000851=test_handle
[849/913] 1000840=test_frozen
[850/913] 1000840=test_safe_load
[851/913] 1000840=test_color_printer
[852/913] 1000840=test_class_name_check
[853/913] 1000841=test_gem_resolver_git_set
[854/913] 1000848=test_help
[855/913] 1000848=test_emoji
[856/913] 1000850=test_sorted_set
[857/913] 1000848=test_files_lib
[858/913] 1000840=test_string
[859/913] 1000846=test_cp949
[860/913] 1000846=test_condition
[861/913] 1000851=test_erb
[862/913] 1000846=test_integer
[863/913] 1000851=json_ext_parser_test
[864/913] 1000851=test_time
[865/913] 1000841=test_duplicate
[866/913] 1000841=test_scan_args
[867/913] 1000841=test_date_attr
[868/913] 1000841=test_gem_command_manager
[869/913] 1000851=test_rdoc_top_level
[870/913] 1000844=test_multi_irb_commands
[871/913] 1000844=test_gem_installer
[872/913] 1000850=test_rdoc_code_object
[873/913] 1000841=test_pipe
[874/913] 1000841=test_regex_casefold
[875/913] 1000841=test_gem_source_git
[876/913] 1000851=test_rdoc_normal_class
[877/913] 1000851=test_random_formatter
[878/913] 1000847=test_gem_commands_check_command
[879/913] 1000851=test_files_test_1
[880/913] 1000847=test_gem
[881/913] 1000841=test_float
[882/913] 1000850=test_ractor
[883/913] 1000850=test_severity
[884/913] 1000850=test_gem_remote_fetcher_local_ssl_server
[885/913] 1000849=test_rdoc_rd_inline
[886/913] 1000849=test_gem_source_list
[887/913] 1000849=test_yaml_special_cases
[888/913] 1000849=test_parser
[889/913] 1000849=attribute_write_test
[890/913] 1000849=test_cgi_core
[891/913] 1000849=test_delegate
[892/913] 1000849=test_helper_method
[893/913] 1000849=test_shellwords
[894/913] 1000849=test_cclass
[895/913] 1000841=test_singleton_function
[896/913] 1000841=test_proc
[897/913] 1000849=test_load
[898/913] 1000849=test_uncorrectable_name_check
[899/913] 1000849=test_marshal
[900/913] 1000850=test_zlib
[901/913] 1000847=magic_comment_test
[902/913] 1000841=test_omap
[903/913] 1000841=test_case_comprehensive
[904/913] 1000841=test_framework
[905/913] 1000841=test_ractor
[906/913] 1000847=test_json_tree
[907/913] 1000847=test_emitter
[908/913] 1000847=library_symbols_test
[909/913] 1000847=test_nomethod_error
[910/913] 1000847=test_pkey_dsa
[911/913] 1000854=test_https_proxy
[912/913] 1000849=test_ssl
[913/913] 1000854=test_date_strptime
$$$ #<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   0:04 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  959437    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental
 959437  959440    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.20240813-102231 --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
 959440  959441    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.20240813-102231 --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
 959441 1000509    1041    1041 pts/0       1041 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1000509 1000510    1041    1041 pts/0       1041 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1000510 1000837    1041    1041 pts/0       1041 Sl+   1000   0:19 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1000837 1000855    1041    1041 pts/0       1041 Sl+   1000   0:37 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1000855 1033569    1041    1041 pts/0       1041 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1000855 1033578    1041    1041 pts/0       1041 Z+    1000   0:00 [test_autoload.*] <defunct>
 959441 1036276    1041    1041 pts/0       1041 R+    1000   0:00 ps jx
{1=>[1035], 1035=>[1041], 1041=>[1042], 1042=>[959437], 959437=>[959440], 959440=>[959441], 959441=>[1000509, 1036276], 1000509=>[1000510], 1000510=>[1000837], 1000837=>[1000855], 1000855=>[1033569, 1033578]}
$ timeout 60 gdb -p 1033569 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1033572]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000638d48bf3afe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x73e3474006c0 (LWP 1033569) "test_autoload.*" 0x0000638d48bf3afe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x73e3450006c0 (LWP 1033572) "test_autoload.*" 0x000073e37b11b4cd in __GI___poll (fds=0x73e340109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x73e3450006c0 (LWP 1033572) "test_autoload.*"):
#0  0x000073e37b11b4cd in __GI___poll (fds=0x73e340109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000638d48b7e39a in __interceptor_poll ()
No symbol table info available.
#2  0x0000638d48f2ae5f 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:3065
        vm = <optimized out>
#4  0x0000638d48bd774f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000073e37b09ca94 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 = {127419952400064, 5679727233596332623, 127419952400064, -352, 0, 127419990139824, 5679727233583749711, 5679617747590650447}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000073e37b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x73e3474006c0 (LWP 1033569) "test_autoload.*"):
#0  0x0000638d48bf3afe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000638d48bf4aba in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000638d48b43330 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000638d48b431a9 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  0x0000638d48b42dd5 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  0x0000638d48b3ddde in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000638d48b3dbc8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000638d48bd9b33 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000638d48c5ac95 in rb_gc_impl_malloc (objspace_ptr=0x51e000000080, size=4) at /tmp/ruby/src/trunk_asan/gc/default.c:8532
        gpr = 107008
        objspace = 0x51e000000080
        mem = <optimized out>
#9  0x0000638d48f6a48e in ruby_strdup (str=0x506000f5afe0 "0.3") at /tmp/ruby/src/trunk_asan/util.c:541
        tmp = <optimized out>
        len = <optimized out>
#10 0x0000638d494023d3 in set_number_literal (p=0x5140000b3640, type=tFLOAT, suffix=<optimized out>, base=<optimized out>, seen_point=0) at /tmp/ruby/build/trunk_asan/parse.y:9122
        _cur_loc = {beg_pos = {lineno = 1, column = <optimized out>}, end_pos = {lineno = 1, column = <optimized out>}}
        numeric_type = <optimized out>
#11 0x0000638d493ee7a9 in parse_numeric (p=0x5140000b3640, c=<optimized out>) at /tmp/ruby/build/trunk_asan/parse.y:9963
        nondigit = <optimized out>
        seen_e = <optimized out>
        seen_point = <optimized out>
        is_float = <optimized out>
        suffix = <optimized out>
        decode_num = <optimized out>
#12 0x0000638d493dd341 in parser_yylex (p=0x5140000b3640) at /tmp/ruby/build/trunk_asan/parse.y:11101
        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 0x0000638d49387eea in yylex (lval=0x73e345b09020, yylloc=0x73e345b09040, p=0x5140000b3640) at /tmp/ruby/build/trunk_asan/parse.y:11335
        t = <optimized out>
#14 ruby_yyparse (p=<optimized out>) at parse.c:11552
        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 = 0x73e345b09060
        yyssp = 0x73e345b09064
        yyvs = 0x73e345b09230
        yyvsp = 0x73e345b09240
        yyls = 0x73e345b098f0
        yylsp = 0x73e345b09910
        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 0x0000638d493d08b7 in yycompile0 (arg=89335320491584) at /tmp/ruby/build/trunk_asan/parse.y:7576
        p = 0x5140000b3640
        cov = 4
        n = <optimized out>
        tree = <optimized out>
#16 0x0000638d49025f0b in rb_suppress_tracing (func=<optimized out>, arg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_trace.c:487
        _ec = 0x516001ebbed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73e3473fc1b0, <optimized out>, 0x73e3473fc0a0, <optimized out>, <optimized out>}, prev = 0x73e34560b980, 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 = 0x516001ebbed0
        state = RUBY_TAG_NONE
        vm = <optimized out>
#17 0x0000638d493c72f8 in yycompile (p=0x5140000b3640, fname=<optimized out>, line=<optimized out>) at /tmp/ruby/build/trunk_asan/parse.y:7633
        ast = 0x503001e441d0
#18 rb_parser_compile (p=0x5140000b3640, gets=<optimized out>, fname=<optimized out>, input=<optimized out>, line=<optimized out>) at /tmp/ruby/build/trunk_asan/parse.y:7673
No locals.
#19 0x0000638d48e7fef9 in parser_compile (p=0x540000000108, gets=0x80, fname=0, fname@entry=127420320532960, input=0x638d48bf3afe <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, input@entry=0x73e35a7a7ba8, line=0, line@entry=1) at /tmp/ruby/src/trunk_asan/ruby_parser.c:659
        ast = <optimized out>
#20 0x0000638d48e7dff7 in parser_compile_file_path (parser=0xfffffffffffffe00, fname=127420320532960, file=127420312746920, 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 = 127420312746800
        parser = 0xfffffffffffffe00
#22 0x0000638d48e736fe in load_file_internal (argp_v=<optimized out>) at /tmp/ruby/src/trunk_asan/ruby.c:2705
        rbimpl_id = 16529
        argp = <optimized out>
        parser = 127420312747040
        orig_fname = 127420320532960
        script = 0
        opt = 0x73e34570a070
        f = 127420312746920
        line_start = 1
        ast_value = 4
        set_encoding = 16529
        enc = 0x50d000000110
#23 0x0000638d48c21f90 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 = 0x516001ebbed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73e3473fc570, <optimized out>, 0x73e3473fc480, <optimized out>, <optimized out>}, prev = 0x73e3473fcec0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001ebbed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#24 0x0000638d48e6d541 in load_file (parser=127420312747040, fname=127420320532960, f=127420312746920, script=0, opt=0x73e34570a070) at /tmp/ruby/src/trunk_asan/ruby.c:2841
        arg = {parser = 9895527813286708059, fname = 870684766706, script = 33214, opt = 0x50fd98949d88949, f = <optimized out>}
#25 rb_parser_load_file (parser=<optimized out>, fname_v=127420320532960) at /tmp/ruby/src/trunk_asan/ruby.c:2867
        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 = 127420312746920
#26 0x0000638d48d1cd2d in load_iseq_eval (ec=0x516001ebbed0, fname=fname@entry=127420320532960) at /tmp/ruby/src/trunk_asan/load.c:769
        parser = 127420312747040
        ast_value = <optimized out>
        ast = <optimized out>
        ec = 0x516001ebbed0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 127420851409920
        iseq = <optimized out>
#27 0x0000638d48d17e97 in require_internal (ec=ec@entry=0x516001ebbed0, 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 = 0x51500014e900
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 127420851410080
        realpath_map = 127420851409920
        path = 127420320532960
        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 0x0000638d48d15d80 in rb_require_string_internal (fname=127420320533200, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x516001ebbed0
        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 0x0000638d48ff7578 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:3786
        ci = 0x1610100140003
        cc = <optimized out>
        me = 0x73e3591dce40
        cfunc = 0x504000018518
        recv = 127420851539440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x0000638d48fde9cd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x73e3473fd5a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4764
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x0000638d48fe4625 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4173
No locals.
#34 0x0000638d48fa61cd in vm_sendish (ec=0x516001ebbed0, reg_cfp=0x73e3489df6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953
        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=0x516001ebbed0) at ../../src/trunk_asan/insns.def:918
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e3489df6e8
        reg_pc = 0x5110000b40f8
        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_newarraykwsplat = <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>
#36 0x0000638d48f95478 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516001ebbed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x0000638d4900b4da in vm_call0_body (ec=<optimized out>, calling=0x73e345709860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x73e3457098d0
        cc = <optimized out>
        ret = <optimized out>
#38 0x0000638d4900ad4f in vm_call0_cme (ec=0x516001ebbed0, calling=0x73e345709860, argv=0x73e3473fdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#39 vm_call0_body (ec=<optimized out>, calling=0x73e345709860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x73e35a7a81e8
        orig_cme = <optimized out>
        ci = 0x73e3457098d0
        cc = 0x73e35a7a81c0
        ret = <optimized out>
#40 0x0000638d48fc04fe in vm_call0_cc (recv=127420851539440, id=22593, argc=<optimized out>, argv=<optimized out>, cc=0x73e35a7a81c0, 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 = 0x73e35a7a81c0
        self = <optimized out>
#42 0x0000638d48fc132e in rb_funcallv (recv=127420851539440, mid=22593, argc=1, argv=0x73e3473fdd60) 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 = 0x73e3473fdd60
#44 0x0000638d48f8107e in autoload_feature_require (_arguments=127419990139216) at /tmp/ruby/src/trunk_asan/variable.c:2934
        arguments = 0x73e3473fe150
        autoload_const = <optimized out>
        result = <optimized out>
#45 autoload_try_load (_arguments=127419990139216) at /tmp/ruby/src/trunk_asan/variable.c:2948
        arguments = 0x73e3473fe150
        result = <optimized out>
        ce = <optimized out>
#46 0x0000638d48c21f90 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 = 0x516001ebbed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73e3473fe0d0, <optimized out>, 0x73e3473fdfe0, <optimized out>, <optimized out>}, prev = 0x73e345609740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001ebbed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#47 0x0000638d48f803c1 in rb_autoload_load (module=module@entry=127420851617080, name=name@entry=344539) at /tmp/ruby/src/trunk_asan/variable.c:3009
        ce = 0x503001e55690
        arguments = {module = 127420851617080, name = 344539, flag = 0, mutex = 127420312747320, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#48 0x0000638d48f89d4d in rb_const_search_from (klass=127420283147720, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
        ac = 0xfffffffffffffe00
        am = 127420851617080
        tmp = 127420851617080
        ce = <optimized out>
        current = 127420851617080
        value = <optimized out>
        first_iteration = <optimized out>
#49 0x0000638d48f820e4 in rb_const_search (klass=127420283147720, id=344539, 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 0x0000638d48f8d04e 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>
th: 0x51500014e900, native_id: 0x73e3474006c0
-- Control frame information -----------------------------------------------
        am = <optimized out>
        ce = <optimized out>
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
        search_continue = <optimized out>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
#52 0x0000638d48f97fe3 in vm_get_ev_const_chain (ec=0x516001ebbed0, segments=0x50200279edd0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
        id = 0
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:396 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        val = 128
        idx = <optimized out>
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:396 [FINISH]
        allow_nil = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
#53 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x50200279ee10) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6341
        segments = 0x50200279edd0
        ice = <optimized out>
        val = <optimized out>

#54 0x0000638d48f9ab67 in vm_exec_core (ec=ec@entry=0x516001ebbed0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e3489df720
        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_newarraykwsplat = <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 0x0000638d48f95478 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516001ebbed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#56 0x0000638d49014ab2 in invoke_iseq_block_from_c (ec=0x516001ebbed0, captured=0x73e3489df7a8, self=127420283066200, 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 = 0x73e35a706910
        cfp = <optimized out>
        sp = 0x73e3488df850
        use_argv = 0x0
        stack_argv = 0x73e3488df850
        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 = 0x73e3489df7a8
#58 0x0000638d48fc2746 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 0x0000638d48fc2746 in rb_yield (val=<optimized out>)
No locals.
#62 0x0000638d48c2186a in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x516001ebbed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73e3473fef10, <optimized out>, 0x73e3473fee20, <optimized out>, <optimized out>}, prev = 0x73e345609340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516001ebbed0
        cfp = 0x73e3489df758
#63 0x0000638d48d9c67b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4390
        status = <optimized out>
        pid = <optimized out>
#64 0x0000638d48ff7578 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:3786
        ci = 0x644100040001
        cc = <optimized out>
        me = 0x73e35a7a7e50
        cfunc = 0x50400001ff58
        recv = 127420283066200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#65 0x0000638d48f9d93f in vm_sendish (ec=0x516001ebbed0, reg_cfp=0x73e3489df790, cd=0x50200279ed50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#66 vm_exec_core (ec=ec@entry=0x516001ebbed0) at ../../src/trunk_asan/insns.def:871
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200279ed50
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e3489df790
        reg_pc = 0x50400073a670
        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_newarraykwsplat = <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 0x0000638d48f95478 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516001ebbed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#68 0x0000638d48fd254b in invoke_iseq_block_from_c (ec=0x516001ebbed0, captured=<optimized out>, self=127420283066200, 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 = 0x73e35a7069b0
        cfp = 0x73e3489df7c8
        sp = 0x73e3488df818
        use_argv = <optimized out>
        stack_argv = 0x73e3488df818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#69 invoke_block_from_c_proc (ec=0x516001ebbed0, self=127420283066200, 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 0x0000638d48fd07d6 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x5040007c3710, argc=1220492030, 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 0x0000638d48f28ce9 in thread_do_start_proc (th=th@entry=0x51500014e900) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040007c3710
        args_len = 0
        args_ptr = <optimized out>
#73 0x0000638d48f2689a in thread_do_start (th=0x51500014e900) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#74 thread_start_func_2 (th=th@entry=0x51500014e900, 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 0x0000638d48f25b5e in call_thread_start_func_2 (th=0x51500014e900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2236
        stack_start = <optimized out>
        stack_start_addr = 0x73e3473ffce0
#76 nt_start (ptr=0x50c0003f0f40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2281
        th = 0x51500014e900
        sched = <optimized out>
        nt = 0x50c0003f0f40
        vm = 0x525000000100
#77 0x0000638d48bd774f in asan_thread_start(void*) ()
No symbol table info available.
#78 0x000073e37b09ca94 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 = {127419990148800, 5679732181398657615, 127419990148800, -352, 0, 140729094849488, 5679732181386074703, 5679617747590650447}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#79 0x000073e37b129c3c 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 1033569) detached]
$ timeout 60 gdb -p 1033578 -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 1000855 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1036303]
[New LWP 1033579]
[New LWP 1028887]
[New LWP 1012758]
[New LWP 1012391]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000073e37b098d61 in __futex_abstimed_wait_common64 (private=3708, cancel=true, abstime=0x7ffe0bb54ea0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x73e37b295c40 (LWP 1000855) "ruby"            0x000073e37b098d61 in __futex_abstimed_wait_common64 (private=3708, cancel=true, abstime=0x7ffe0bb54ea0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x73e34d2006c0 (LWP 1036303) "test_autoload.*" 0x000073e37b098d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x73e34d1fc600, op=137, expected=0, futex_word=0x50c0006d1850) at ./nptl/futex-internal.c:57
  3    Thread 0x73e35ee006c0 (LWP 1033579) "test_autoload.*" 0x000073e37b11b4cd in __GI___poll (fds=0x73e345509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x73e3590006c0 (LWP 1028887) "parallel.rb:40"  0x000073e37b11b4cd in __GI___poll (fds=0x73e34b21a460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x73e3444006c0 (LWP 1012758) "Gem::Timeout st" 0x000073e37b098d61 in __futex_abstimed_wait_common64 (private=25485, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00094aa94) at ./nptl/futex-internal.c:57
  6    Thread 0x73e355c006c0 (LWP 1012391) "Timeout stdlib " 0x000073e37b098d61 in __futex_abstimed_wait_common64 (private=25485, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000037c50) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x73e355c006c0 (LWP 1012391) "Timeout stdlib "):
#0  0x000073e37b098d61 in __futex_abstimed_wait_common64 (private=25485, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000037c50) 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=25485, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000037c50) 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=0x50c000037c50, 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  0x000073e37b09b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000037c28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x73e37b09b4a0 <__condvar_cleanup_waiting>, __arg = 0x73e355bfec30, __canceltype = 1240564464, __prev = 0x0}
        cbuffer = {wseq = 18, cond = 0x50c000037c28, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 18
        seq = 9
        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=0x50c000037c28, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000638d48f00a41 in rb_native_cond_wait (cond=0x50c000037c50, 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=0x5150001be980, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x0000638d48f247f2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001be980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x0000638d48f0ad51 in native_sleep (th=0x5150001be980, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342
        sched = <optimized out>
#9  sleep_forever (th=0x5150001be980, 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 0x0000638d48f23265 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=127420849842120, 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 0x0000638d48c21f90 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 = 0x51600093abd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73e355bfef90, <optimized out>, 0x73e355bfeea0, <optimized out>, <optimized out>}, prev = 0x73e349c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600093abd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000638d48f2274d in queue_do_pop (self=<optimized out>, q=0x50400004a350, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 127420849842120, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 127420849842120, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400004a350
        end = 0
#14 0x0000638d48fa0ef7 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:7299
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000638d48fa0ef7 in vm_invoke_builtin_delegate (ec=0x51600093abd0, cfp=0x73e34bd45758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51600093abd0) at ../../src/trunk_asan/insns.def:1622
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e34bd45758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_newarraykwsplat = <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 0x0000638d48f95478 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x51600093abd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000638d48fd254b in invoke_iseq_block_from_c (ec=0x51600093abd0, captured=<optimized out>, self=127420851369280, 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 = 0x73e37a7df920
        cfp = 0x73e34bd457c8
        sp = 0x73e34bc45818
        use_argv = <optimized out>
        stack_argv = 0x73e34bc45818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600093abd0, self=127420851369280, 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 0x0000638d48fd07d6 in rb_vm_invoke_proc (ec=0x50c000037c50, proc=0x189, proc@entry=0x5040002b7810, argc=2064223585, 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 0x0000638d48f28ce9 in thread_do_start_proc (th=th@entry=0x5150001be980) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040002b7810
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000638d48f2689a in thread_do_start (th=0x5150001be980) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001be980, 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 0x0000638d48f25b5e in call_thread_start_func_2 (th=0x5150001be980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2236
        stack_start = <optimized out>
        stack_start_addr = 0x73e355bffce0
#26 nt_start (ptr=0x50c000037c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2281
        th = 0x5150001be980
        sched = <optimized out>
        nt = 0x50c000037c00
        vm = 0x525000000100
#27 0x0000638d48bd774f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000073e37b09ca94 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 = {127420233418432, 5679693698491685455, 127420233418432, -352, 0, 140729094846704, 5679693698479102543, 5679617747590650447}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000073e37b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x73e3444006c0 (LWP 1012758) "Gem::Timeout st"):
#0  0x000073e37b098d61 in __futex_abstimed_wait_common64 (private=25485, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00094aa94) 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=25485, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00094aa94) 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=0x50c00094aa94, 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  0x000073e37b09b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00094aa68) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x73e37b09b4a0 <__condvar_cleanup_waiting>, __arg = 0x73e3443fec30, __canceltype = 1129526000, __prev = 0x0}
        cbuffer = {wseq = 49, cond = 0x50c00094aa68, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 49
        seq = 24
        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=0x50c00094aa68, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000638d48f00a41 in rb_native_cond_wait (cond=0x50c00094aa94, 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=0x5150002fec00, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x0000638d48f247f2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150002fec00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x0000638d48f0ad51 in native_sleep (th=0x5150002fec00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342
        sched = <optimized out>
#9  sleep_forever (th=0x5150002fec00, 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 0x0000638d48f23265 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=127420262998000, 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 0x0000638d48c21f90 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 = 0x516000d293d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73e3443fef90, <optimized out>, 0x73e3443feea0, <optimized out>, <optimized out>}, prev = 0x73e343209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000d293d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000638d48f2274d in queue_do_pop (self=<optimized out>, q=0x504000291110, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 127420262998000, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 127420262998000, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000291110
        end = 0
#14 0x0000638d48fa0ef7 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:7299
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000638d48fa0ef7 in vm_invoke_builtin_delegate (ec=0x516000d293d0, cfp=0x73e35a53f758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000d293d0) at ../../src/trunk_asan/insns.def:1622
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e35a53f758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_newarraykwsplat = <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 0x0000638d48f95478 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000d293d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000638d48fd254b in invoke_iseq_block_from_c (ec=0x516000d293d0, captured=<optimized out>, self=127420259541480, 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 = 0x73e35783a2f8
        cfp = 0x73e35a53f7c8
        sp = 0x73e35a43f818
        use_argv = <optimized out>
        stack_argv = 0x73e35a43f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000d293d0, self=127420259541480, 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 0x0000638d48fd07d6 in rb_vm_invoke_proc (ec=0x50c00094aa94, proc=0x189, proc@entry=0x5040005ade10, argc=2064223585, 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 0x0000638d48f28ce9 in thread_do_start_proc (th=th@entry=0x5150002fec00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005ade10
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000638d48f2689a in thread_do_start (th=0x5150002fec00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150002fec00, 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 0x0000638d48f25b5e in call_thread_start_func_2 (th=0x5150002fec00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2236
        stack_start = <optimized out>
        stack_start_addr = 0x73e3443ffce0
#26 nt_start (ptr=0x50c00094aa40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2281
        th = 0x5150002fec00
        sched = <optimized out>
        nt = 0x50c00094aa40
        vm = 0x525000000100
#27 0x0000638d48bd774f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000073e37b09ca94 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 = {127419939817152, 5679725584328890959, 127419939817152, -352, 22, 140729094846704, 5679725584316308047, 5679617747590650447}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000073e37b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x73e3590006c0 (LWP 1028887) "parallel.rb:40"):
#0  0x000073e37b11b4cd in __GI___poll (fds=0x73e34b21a460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000638d48b7e39a in __interceptor_poll ()
No symbol table info available.
#2  0x0000638d48cd474d in nogvl_wait_for (th=127420312071680, fptr=0x511000da3080, 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  0x0000638d48cd5bc6 in internal_read_func (ptr=0x73e34b21a140) at /tmp/ruby/src/trunk_asan/io.c:1182
        iis = 0x73e34b21a140
        result = <optimized out>
#5  0x0000638d48f0ed5b in rb_thread_io_blocking_call (func=0x638d48cd5740 <internal_read_func>, data1=0x73e34b21a140, 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  0x0000638d48c21f90 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 = 0x5160013770d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73e358ffee50, <optimized out>, 0x73e358ffed60, <optimized out>, <optimized out>}, prev = 0x73e34b209340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160013770d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000638d48ce9e85 in io_read_memory_locktmp (str=127420055266400, 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 = 127420312071680, fptr = 0x511000da3080, nonblock = 0, fd = 6, buf = 0x519000454280, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000da3080
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000638d48cc6241 in io_readpartial (argc=1260495968, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3588
        ret = <optimized out>
#10 0x0000638d48ff7578 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:3786
        ci = 0x408100100003
        cc = <optimized out>
        me = 0x73e37a969f20
        cfunc = 0x504000010f58
        recv = 127420312071840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000638d48fa61cd in vm_sendish (ec=0x5160013770d0, reg_cfp=0x73e34caf9790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953
        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=0x5160013770d0) at ../../src/trunk_asan/insns.def:918
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e34caf9790
        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_newarraykwsplat = <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 0x0000638d48f95478 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160013770d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000638d48fd254b in invoke_iseq_block_from_c (ec=0x5160013770d0, captured=<optimized out>, self=127420289789200, 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 = 0x73e37a7d4430
        cfp = 0x73e34caf97c8
        sp = 0x73e34c9f9818
        use_argv = <optimized out>
        stack_argv = 0x73e34c9f9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160013770d0, self=127420289789200, 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 0x0000638d48fd07d6 in rb_vm_invoke_proc (ec=0x73e34b21a460, proc=0x1, proc@entry=0x50400073d0d0, argc=2064757965, 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 0x0000638d48f28ce9 in thread_do_start_proc (th=th@entry=0x515000302800) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400073d0d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000638d48f2689a in thread_do_start (th=0x515000302800) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000302800, 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 0x0000638d48f25b5e in call_thread_start_func_2 (th=0x515000302800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2236
        stack_start = <optimized out>
        stack_start_addr = 0x73e358fffce0
#22 nt_start (ptr=0x50c000640300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2281
        th = 0x515000302800
        sched = <optimized out>
        nt = 0x50c000640300
        vm = 0x525000000100
#23 0x0000638d48bd774f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000073e37b09ca94 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 = {127420287944384, 5679683253131221583, 127420287944384, -352, 25, 140729094852176, 5679683253118638671, 5679617747590650447}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000073e37b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x73e35ee006c0 (LWP 1033579) "test_autoload.*"):
#0  0x000073e37b11b4cd in __GI___poll (fds=0x73e345509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000638d48b7e39a in __interceptor_poll ()
No symbol table info available.
#2  0x0000638d48f2ae5f 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:3065
        vm = <optimized out>
#4  0x0000638d48bd774f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000073e37b09ca94 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 = {127420386510528, 5679678580206803535, 127420386510528, -352, 0, 127419996431312, 5679678580194220623, 5679617747590650447}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000073e37b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x73e34d2006c0 (LWP 1036303) "test_autoload.*"):
#0  0x000073e37b098d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x73e34d1fc600, op=137, expected=0, futex_word=0x50c0006d1850) 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=20576, abstime=0x73e34d1fc600, clockid=20576, expected=0, futex_word=0x50c0006d1850) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5267712
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0006d1850, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x73e34d1fc600, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000073e37b09bc7e in __pthread_cond_wait_common (abstime=0x73e34d1fc600, clockid=1, mutex=0x5150002d1aa0, cond=0x50c0006d1828) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x73e37b09b4a0 <__condvar_cleanup_waiting>, __arg = 0x73e34d1fc4f0, __canceltype = 51, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x50c0006d1828, mutex = 0x5150002d1aa0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 0
        seq = 0
        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=0x50c0006d1828, mutex=mutex@entry=0x5150002d1aa0, abstime=abstime@entry=0x73e34d1fc600) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x0000638d48f242c1 in native_cond_timedwait (cond=0x50c0006d1828, mutex=0x5150002d1aa0, 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=0x5150002d1980, rel=rel@entry=0x73e34240a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2488
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x5150002d1aa0
        cond = 0x50c0006d1828
        max = 100000000000000000
#7  0x0000638d48f0bad4 in native_sleep (th=0x5150002d1980, rel=0x73e34240a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=500000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1299
        prev_status = THREAD_RUNNABLE
        end = 1832811193663381
        woke = 1
#9  0x0000638d48d9d1ed in rb_f_sleep (argc=1, argv=0x73e35e41f8c0, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5071
        beg = 1723545193
        scheduler = <optimized out>
        end = <optimized out>
#10 0x0000638d48ff7578 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:3786
        ci = 0x66b100140003
        cc = <optimized out>
        me = 0x73e35a7a2180
        cfunc = 0x504000020158
        recv = 127420283144680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000638d48fde9cd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x73e34d1fcce0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4764
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#12 0x0000638d48fde485 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4904
        ci = <optimized out>
        cc = 0x73e34d1fc600
#13 0x0000638d48fa61cd in vm_sendish (ec=0x5160007146d0, reg_cfp=0x73e35e51f6b0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953
        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=0x5160007146d0) at ../../src/trunk_asan/insns.def:918
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e35e51f6b0
        reg_pc = 0x5040006312b8
        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_newarraykwsplat = <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 0x0000638d48f95478 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160007146d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x0000638d48d1ce9b in load_iseq_eval (ec=<optimized out>, fname=fname@entry=127420312816880) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x73e35a7b8200
#17 0x0000638d48d17e97 in require_internal (ec=ec@entry=0x5160007146d0, 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 = 0x5150002d1980
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 127420851410080
        realpath_map = 127420851409920
        path = 127420312816880
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#18 0x0000638d48d15d80 in rb_require_string_internal (fname=127420320524800, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160007146d0
        result = <optimized out>
#19 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379
        rb_gc_guarded_ptr = <optimized out>
#20 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021
No locals.
#21 0x0000638d48ff7578 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:3786
        ci = 0x1610100140003
        cc = <optimized out>
        me = 0x73e3591dce40
        cfunc = 0x504000018518
        recv = 127420851539440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000638d48fde9cd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x73e34d1fe100) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4764
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#23 0x0000638d48fe4625 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4173
No locals.
#24 0x0000638d48fa61cd in vm_sendish (ec=0x5160007146d0, reg_cfp=0x73e35e51f758, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953
        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>
#25 vm_exec_core (ec=ec@entry=0x5160007146d0) at ../../src/trunk_asan/insns.def:918
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e35e51f758
        reg_pc = 0x5110000b40f8
        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_newarraykwsplat = <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>
#26 0x0000638d48f95478 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160007146d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#27 0x0000638d4900b4da in vm_call0_body (ec=<optimized out>, calling=0x73e342709460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x73e3427094d0
        cc = <optimized out>
        ret = <optimized out>
#28 0x0000638d4900ad4f in vm_call0_cme (ec=0x5160007146d0, calling=0x73e342709460, argv=0x73e34d1fe8c0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#29 vm_call0_body (ec=<optimized out>, calling=0x73e342709460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x73e35a7a81e8
        orig_cme = <optimized out>
        ci = 0x73e3427094d0
        cc = 0x73e35a7a81c0
        ret = <optimized out>
#30 0x0000638d48fc04fe in vm_call0_cc (recv=127420851539440, id=22593, argc=<optimized out>, argv=<optimized out>, cc=0x73e35a7a81c0, 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 0x89)>
        use_argv = 0x0
        av = <optimized out>
#31 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 = 0x73e35a7a81c0
        self = <optimized out>
#32 0x0000638d48fc132e in rb_funcallv (recv=127420851539440, mid=22593, argc=1, argv=0x73e34d1fe8c0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#33 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x73e34d1fe8c0
#34 0x0000638d48f8107e in autoload_feature_require (_arguments=127420088708272) at /tmp/ruby/src/trunk_asan/variable.c:2934
        arguments = 0x73e34d1fecb0
        autoload_const = <optimized out>
        result = <optimized out>
#35 autoload_try_load (_arguments=127420088708272) at /tmp/ruby/src/trunk_asan/variable.c:2948
        arguments = 0x73e34d1fecb0
        result = <optimized out>
        ce = <optimized out>
#36 0x0000638d48c21f90 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 = 0x5160007146d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73e34d1fec30, <optimized out>, 0x73e34d1feb40, <optimized out>, <optimized out>}, prev = 0x73e342609340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160007146d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#37 0x0000638d48f803c1 in rb_autoload_load (module=module@entry=127420851617080, name=name@entry=344539) at /tmp/ruby/src/trunk_asan/variable.c:3009
        ce = 0x503001f95a30
        arguments = {module = 127420851617080, name = 344539, flag = 0, mutex = 127420312817040, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#38 0x0000638d48f89d4d in rb_const_search_from (klass=127420283147720, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
        ac = 0xfffffffffffffdfc
        am = 127420851617080
        tmp = 127420851617080
        ce = <optimized out>
        current = 127420851617080
        value = <optimized out>
        first_iteration = <optimized out>
#39 0x0000638d48f820e4 in rb_const_search (klass=127420283147720, id=344539, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133
        value = <optimized out>
#40 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>
#41 0x0000638d48f8d04e 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 = 88785571092560
        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>
#42 0x0000638d48f97fe3 in vm_get_ev_const_chain (ec=0x5160007146d0, segments=0x50200279fbb0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 137
        idx = <optimized out>
        allow_nil = <optimized out>
#43 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x50200279fbf0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6341
        segments = 0x50200279fbb0
        ice = <optimized out>
        val = <optimized out>
#44 0x0000638d48f9ab67 in vm_exec_core (ec=ec@entry=0x5160007146d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e35e51f790
        reg_pc = 0xfffffffffffffdfc
        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_newarraykwsplat = <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>
#45 0x0000638d48f95478 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160007146d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#46 0x0000638d48fd254b in invoke_iseq_block_from_c (ec=0x5160007146d0, captured=<optimized out>, self=127420283148040, 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 = 0x73e35a708b70
        cfp = 0x73e35e51f7c8
        sp = 0x73e35e41f818
        use_argv = <optimized out>
        stack_argv = 0x73e35e41f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#47 invoke_block_from_c_proc (ec=0x5160007146d0, self=127420283148040, 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>
#48 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.
#49 0x0000638d48fd07d6 in rb_vm_invoke_proc (ec=0x50c0006d1850, proc=0x89, proc@entry=0x5040007a4e90, argc=2064223585, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 0
#50 0x0000638d48f28ce9 in thread_do_start_proc (th=th@entry=0x5150002d1980) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040007a4e90
        args_len = 0
        args_ptr = <optimized out>
#51 0x0000638d48f2689a in thread_do_start (th=0x5150002d1980) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#52 thread_start_func_2 (th=th@entry=0x5150002d1980, 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>
#53 0x0000638d48f25b5e in call_thread_start_func_2 (th=0x5150002d1980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2236
        stack_start = <optimized out>
        stack_start_addr = 0x73e34d1ffce0
#54 nt_start (ptr=0x50c0006d1800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2281
        th = 0x5150002d1980
        sched = <optimized out>
        nt = 0x50c0006d1800
        vm = 0x525000000100
#55 0x0000638d48bd774f in asan_thread_start(void*) ()
No symbol table info available.
#56 0x000073e37b09ca94 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 = {127420088714944, 5679709916288195151, 127420088714944, -352, 0, 140729094849488, 5679709916275612239, 5679617747590650447}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#57 0x000073e37b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x73e37b295c40 (LWP 1000855) "ruby"):
#0  0x000073e37b098d61 in __futex_abstimed_wait_common64 (private=3708, cancel=true, abstime=0x7ffe0bb54ea0, 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=3708, abstime=0x7ffe0bb54ea0, clockid=29667, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 7594496
        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=0x7ffe0bb54ea0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000073e37b09bc7e in __pthread_cond_wait_common (abstime=0x7ffe0bb54ea0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x73e37b09b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffe0bb54d90, __canceltype = 196431280, __prev = 0x0}
        cbuffer = {wseq = 3499, 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 = 3499
        seq = 1749
        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=0x7ffe0bb54ea0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x0000638d48f242c1 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=rel@entry=0x73e378ecc7e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2488
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x0000638d48f0bad4 in native_sleep (th=0x515000000300, rel=0x73e378ecc7e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=100000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1299
        prev_status = THREAD_RUNNABLE
        end = 1832810793265684
        woke = 1
#9  0x0000638d48d9d1ed in rb_f_sleep (argc=1, argv=0x73e3784ffbd8, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5071
        beg = 1723545193
        scheduler = <optimized out>
        end = <optimized out>
#10 0x0000638d48ff7578 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:3786
        ci = 0x66b100140003
        cc = <optimized out>
        me = 0x73e35a7a2180
        cfunc = 0x504000020158
        recv = 127420283148040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000638d48fde9cd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe0bb55580) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4764
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#12 0x0000638d48fde485 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4904
        ci = <optimized out>
        cc = 0x7ffe0bb54ea0
#13 0x0000638d48fa61cd in vm_sendish (ec=0x5160000006d0, reg_cfp=0x73e3785ff448, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953
        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:918
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e3785ff448
        reg_pc = 0x514000087748
        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_newarraykwsplat = <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 0x0000638d48f95831 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 0x0000638d49014ab2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x73e3785ff620, self=127420289789200, 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 = 0x73e37a5f25e0
        cfp = <optimized out>
        sp = 0x73e3784ffa28
        use_argv = 0x73e378ec8520
        stack_argv = 0x73e3784ffa28
        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 = 0x73e3785ff620
#19 0x0000638d48fc2746 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 0x0000638d48fc2746 in rb_yield (val=<optimized out>)
No locals.
#23 0x0000638d491694a6 in rb_ary_collect (ary=127420279410560) at /tmp/ruby/src/trunk_asan/array.c:3684
        collect = 127420279345040
        i = 20
#24 0x0000638d48ff7578 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:3786
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x73e37a970140
        cfunc = 0x50400000a798
        recv = 127420279410560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x0000638d48f9d93f in vm_sendish (ec=0x5160000006d0, reg_cfp=0x73e3785ff608, cd=0x51100000d090, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953
        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:871
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d090
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e3785ff608
        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_newarraykwsplat = <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>
th: 0x515000000300, native_id: 0x73e37b295c40
        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>
-- Control frame information -----------------------------------------------
c:0018 p:---- s:0127 e:000126 CFUNC  :sleep
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
c:0017 p:0033 s:0122 E:001250 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:210
c:0016 p:0031 s:0117 e:000116 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:572
        INSN_LABEL_opt_send_without_block = <optimized out>
c:0015 p:0060 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:558
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
c:0014 p:0011 s:0095 E:000220 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:203
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_opt_newarray_send = <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_invokesuper = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670 [FINISH]
        INSN_LABEL_invokesuperforward = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1657
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1361
        INSN_LABEL_throw = <optimized out>
c:0007 p:0066 s:0046 E:001b60 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_jump = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_branchif = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <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_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH]
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>

        INSN_LABEL_invokebuiltin = <optimized out>
th: 0x5150001be980, native_id: 0x73e355c006c0
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_getlocal_WC_0 = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:103 [FINISH]
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>

th: 0x5150002fec00, native_id: 0x73e3444006c0
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_trace_opt_plus = <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_trace_opt_minus = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>

th: 0x515000302800, native_id: 0x73e3590006c0
        INSN_LABEL_trace_opt_mod = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>

th: 0x5150002d1980, native_id: 0x73e34d2006c0
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0028 e:000027 CFUNC  :sleep
        INSN_LABEL_trace_opt_and = <optimized out>
c:0006 p:0005 s:0023 e:000022 CLASS  /tmp/rubytest.swkuad/autoload20240813-1000855-uqm6e.rb:1
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
c:0005 p:0007 s:0020 e:000019 TOP    /tmp/rubytest.swkuad/autoload20240813-1000855-uqm6e.rb:1 [FINISH]
c:0004 p:---- s:0017 e:000016 CFUNC  :require
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
c:0003 p:0023 s:0012 e:000011 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
c:0002 p:0002 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:209 [FINISH]
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_trace_opt_succ = <optimized out>

        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x0000638d48f95831 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 0x0000638d49014ab2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x73e3785ff738, self=127420289789200, 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 = 0x73e37a7d4700
        cfp = <optimized out>
        sp = 0x73e3784ff8d0
        use_argv = 0x73e378ee56a0
        stack_argv = 0x73e3784ff8d0
        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 = 0x73e3785ff738
#31 0x0000638d48fc2746 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 0x0000638d48fc2746 in rb_yield (val=<optimized out>)
No locals.
#35 0x0000638d491694a6 in rb_ary_collect (ary=127420312072040) at /tmp/ruby/src/trunk_asan/array.c:3684
        collect = 127420312071960
        i = 0
#36 0x0000638d48ff7578 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:3786
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x73e37a970140
        cfunc = 0x50400000a798
        recv = 127420312072040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x0000638d48f9d93f in vm_sendish (ec=0x5160000006d0, reg_cfp=0x73e3785ff720, cd=0x502000015790, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#38 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:871
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000015790
        insns_address_table = {0x638d48f9a316 <vm_exec_core+6678>, 0x638d48f9f5d1 <vm_exec_core+27857>, 0x638d48f99d89 <vm_exec_core+5257>, 0x638d48fa08e6 <vm_exec_core+32742>, 0x638d48f9e250 <vm_exec_core+22864>, 0x638d48f9c0f6 <vm_exec_core+14326>, 0x638d48f98ebe <vm_exec_core+1470>, 0x638d48f9fd9d <vm_exec_core+29853>, 0x638d48f9f95c <vm_exec_core+28764>, 0x638d48f9a12a <vm_exec_core+6186>, 0x638d48f994a1 <vm_exec_core+2977>, 0x638d48f9e831 <vm_exec_core+24369>, 0x638d48f9ab08 <vm_exec_core+8712>, 0x638d48fa049c <vm_exec_core+31644>, 0x638d48f9fb5d <vm_exec_core+29277>, 0x638d48f9b0d3 <vm_exec_core+10195>, 0x638d48f9c03e <vm_exec_core+14142>, 0x638d48f9e4f2 <vm_exec_core+23538>, 0x638d48f9fac3 <vm_exec_core+29123>, 0x638d48f9d133 <vm_exec_core+18483>, 0x638d48f9e574 <vm_exec_core+23668>, 0x638d48f9ebc7 <vm_exec_core+25287>, 0x638d48f9d071 <vm_exec_core+18289>, 0x638d48f993cd <vm_exec_core+2765>, 0x638d48f9dd2a <vm_exec_core+21546>, 0x638d48f991ee <vm_exec_core+2286>, 0x638d48f99623 <vm_exec_core+3363>, 0x638d48f9b359 <vm_exec_core+10841>, 0x638d48f9cd95 <vm_exec_core+17557>, 0x638d48f9d6d7 <vm_exec_core+19927>, 0x638d48f9cac0 <vm_exec_core+16832>, 0x638d48f98e1a <vm_exec_core+1306>, 0x638d48f9edbd <vm_exec_core+25789>, 0x638d48f9f821 <vm_exec_core+28449>, 0x638d48f997cc <vm_exec_core+3788>, 0x638d48f9a417 <vm_exec_core+6935>, 0x638d48f9a219 <vm_exec_core+6425>, 0x638d48f9abb4 <vm_exec_core+8884>, 0x638d48f9bf90 <vm_exec_core+13968>, 0x638d48f99886 <vm_exec_core+3974>, 0x638d48f9ec72 <vm_exec_core+25458>, 0x638d48f9a35b <vm_exec_core+6747>, 0x638d48f9bec9 <vm_exec_core+13769>, 0x638d48f9c8be <vm_exec_core+16318>, 0x638d48f9ea43 <vm_exec_core+24899>, 0x638d48f9d4db <vm_exec_core+19419>, 0x638d48f9ae61 <vm_exec_core+9569>, 0x638d48f9a671 <vm_exec_core+7537>, 0x638d48f9e717 <vm_exec_core+24087>, 0x638d48f9b6a8 <vm_exec_core+11688>, 0x638d48f9ddfe <vm_exec_core+21758>, 0x638d48f9d5ac <vm_exec_core+19628>, 0x638d48f9ded4 <vm_exec_core+21972>, 0x638d48f9f387 <vm_exec_core+27271>, 0x638d48f9ca2c <vm_exec_core+16684>, 0x638d48f9eae9 <vm_exec_core+25065>, 0x638d48f9af30 <vm_exec_core+9776>, 0x638d48f9e617 <vm_exec_core+23831>, 0x638d48f98c8b <vm_exec_core+907>, 0x638d48f9cecb <vm_exec_core+17867>, 0x638d48f9d298 <vm_exec_core+18840>, 0x638d48f996c6 <vm_exec_core+3526>, 0x638d48f9cb64 <vm_exec_core+16996>, 0x638d48f9b177 <vm_exec_core+10359>, 0x638d48f9a8b7 <vm_exec_core+8119>, 0x638d48f9dfd6 <vm_exec_core+22230>, 0x638d48f99aa1 <vm_exec_core+4513>, 0x638d48f9c553 <vm_exec_core+15443>, 0x638d48fa7abe <vm_exec_core+61886>, 0x638d48f9d1d2 <vm_exec_core+18642>, 0x638d48f99b43 <vm_exec_core+4675>, 0x638d48f9a006 <vm_exec_core+5894>, 0x638d48f99c67 <vm_exec_core+4967>, 0x638d48f9a507 <vm_exec_core+7175>, 0x638d48f9acb0 <vm_exec_core+9136>, 0x638d48fa0b4b <vm_exec_core+33355>, 0x638d48f9dae8 <vm_exec_core+20968>, 0x638d48f9c94a <vm_exec_core+16458>, 0x638d48f9ecc4 <vm_exec_core+25540>, 0x638d48fa0c1b <vm_exec_core+33563>, 0x638d48f9f095 <vm_exec_core+26517>, 0x638d48fa05bb <vm_exec_core+31931>, 0x638d48fa07d4 <vm_exec_core+32468>, 0x638d48f992ea <vm_exec_core+2538>, 0x638d48f9fcb6 <vm_exec_core+29622>, 0x638d48f9b5c5 <vm_exec_core+11461>, 0x638d48f9feba <vm_exec_core+30138>, 0x638d48f9aff5 <vm_exec_core+9973>, 0x638d48f9efb9 <vm_exec_core+26297>, 0x638d48f990dd <vm_exec_core+2013>, 0x638d48f9996b <vm_exec_core+4203>, 0x638d48f9a6f9 <vm_exec_core+7673>, 0x638d48f9b94d <vm_exec_core+12365>, 0x638d48f9baea <vm_exec_core+12778>, 0x638d48f98c90 <vm_exec_core+912>, 0x638d48f9904b <vm_exec_core+1867>, 0x638d48f98d22 <vm_exec_core+1058>, 0x638d48f9f197 <vm_exec_core+26775>, 0x638d48f9b469 <vm_exec_core+11113>, 0x638d48f9c765 <vm_exec_core+15973>, 0x638d48f9bc96 <vm_exec_core+13206>, 0x638d48f9c429 <vm_exec_core+15145>, 0x638d48f9c345 <vm_exec_core+14917>, 0x638d48f9b25b <vm_exec_core+10587>, 0x638d48f9bb8b <vm_exec_core+12939>, 0x638d48f9b823 <vm_exec_core+12067>, 0x638d48f9be47 <vm_exec_core+13639>, 0x638d48f9bdc5 <vm_exec_core+13509>, 0x638d48f9a307 <vm_exec_core+6663>, 0x638d48f9f5c2 <vm_exec_core+27842>, 0x638d48f99d7a <vm_exec_core+5242>, 0x638d48fa08d7 <vm_exec_core+32727>, 0x638d48f9e241 <vm_exec_core+22849>, 0x638d48f9c0e7 <vm_exec_core+14311>, 0x638d48f98eaf <vm_exec_core+1455>, 0x638d48f9fd8e <vm_exec_core+29838>, 0x638d48f9f94d <vm_exec_core+28749>, 0x638d48f9a11b <vm_exec_core+6171>, 0x638d48f99492 <vm_exec_core+2962>, 0x638d48f9e822 <vm_exec_core+24354>, 0x638d48f9aaf9 <vm_exec_core+8697>, 0x638d48fa048d <vm_exec_core+31629>, 0x638d48f9fb4e <vm_exec_core+29262>, 0x638d48f9b0c4 <vm_exec_core+10180>, 0x638d48f9c02f <vm_exec_core+14127>, 0x638d48f9e4e3 <vm_exec_core+23523>, 0x638d48f9fab4 <vm_exec_core+29108>, 0x638d48f9d124 <vm_exec_core+18468>, 0x638d48f9e565 <vm_exec_core+23653>, 0x638d48f9ebb8 <vm_exec_core+25272>, 0x638d48f9d062 <vm_exec_core+18274>, 0x638d48f993be <vm_exec_core+2750>, 0x638d48f9dd1b <vm_exec_core+21531>, 0x638d48f991df <vm_exec_core+2271>, 0x638d48f99614 <vm_exec_core+3348>, 0x638d48f9b34a <vm_exec_core+10826>, 0x638d48f9cd86 <vm_exec_core+17542>, 0x638d48f9d6c8 <vm_exec_core+19912>, 0x638d48f9cab1 <vm_exec_core+16817>, 0x638d48f98e0b <vm_exec_core+1291>, 0x638d48f9edae <vm_exec_core+25774>, 0x638d48f9f812 <vm_exec_core+28434>, 0x638d48f997bd <vm_exec_core+3773>, 0x638d48f9a408 <vm_exec_core+6920>, 0x638d48f9a20a <vm_exec_core+6410>, 0x638d48f9aba5 <vm_exec_core+8869>, 0x638d48f9bf81 <vm_exec_core+13953>, 0x638d48f99877 <vm_exec_core+3959>, 0x638d48f9ec63 <vm_exec_core+25443>, 0x638d48f9a34c <vm_exec_core+6732>, 0x638d48f9beba <vm_exec_core+13754>, 0x638d48f9c8af <vm_exec_core+16303>, 0x638d48f9ea34 <vm_exec_core+24884>, 0x638d48f9d4cc <vm_exec_core+19404>, 0x638d48f9ae52 <vm_exec_core+9554>, 0x638d48f9a662 <vm_exec_core+7522>, 0x638d48f9e708 <vm_exec_core+24072>, 0x638d48f9b699 <vm_exec_core+11673>, 0x638d48f9ddef <vm_exec_core+21743>, 0x638d48f9d59d <vm_exec_core+19613>, 0x638d48f9dec5 <vm_exec_core+21957>, 0x638d48f9f378 <vm_exec_core+27256>, 0x638d48f9ca1d <vm_exec_core+16669>, 0x638d48f9eada <vm_exec_core+25050>, 0x638d48f9af21 <vm_exec_core+9761>, 0x638d48f9e608 <vm_exec_core+23816>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9cebc <vm_exec_core+17852>, 0x638d48f9d289 <vm_exec_core+18825>, 0x638d48f9c747 <vm_exec_core+15943>, 0x638d48f9cb55 <vm_exec_core+16981>, 0x638d48f9b168 <vm_exec_core+10344>, 0x638d48f9a8a8 <vm_exec_core+8104>, 0x638d48f9dfc7 <vm_exec_core+22215>, 0x638d48f99a92 <vm_exec_core+4498>, 0x638d48f9c544 <vm_exec_core+15428>, 0x638d48fa7aaf <vm_exec_core+61871>, 0x638d48f9d1c3 <vm_exec_core+18627>, 0x638d48f99b34 <vm_exec_core+4660>, 0x638d48f99ff7 <vm_exec_core+5879>, 0x638d48f99c58 <vm_exec_core+4952>, 0x638d48f9a4f8 <vm_exec_core+7160>, 0x638d48f9aca1 <vm_exec_core+9121>, 0x638d48f9c945 <vm_exec_core+16453>, 0x638d48f9bf77 <vm_exec_core+13943>, 0x638d48f9c940 <vm_exec_core+16448>, 0x638d48f9d110 <vm_exec_core+18448>, 0x638d48f9d05d <vm_exec_core+18269>, 0x638d48f9a4f3 <vm_exec_core+7155>, 0x638d48f9d490 <vm_exec_core+19344>, 0x638d48f9b5bb <vm_exec_core+11451>, 0x638d48f9b5c0 <vm_exec_core+11456>, 0x638d48f9d058 <vm_exec_core+18264>, 0x638d48f9cc46 <vm_exec_core+17222>, 0x638d48f9c410 <vm_exec_core+15120>, 0x638d48f9c331 <vm_exec_core+14897>, 0x638d48f9cd81 <vm_exec_core+17537>, 0x638d48f9c74c <vm_exec_core+15948>, 0x638d48f9bf7c <vm_exec_core+13948>, 0x638d48f9a6ea <vm_exec_core+7658>...}
        reg_cfp = 0x73e3785ff720
        reg_pc = 0x50400002e378
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_newarraykwsplat = <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>
#39 0x0000638d48f95831 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 0x0000638d48c1e28b in rb_ec_exec_node (ec=0x5160000006d0, n=0x73e37a7d49d0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe0bb56fd0, <optimized out>, 0x7ffe0bb56f20, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x73e37a7d49d0
#42 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#43 0x0000638d48c177f7 in rb_main (argc=10, argv=0x7ffe0bb57198) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#44 main (argc=10, argv=0x7ffe0bb57198) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1000855) detached]
$ timeout 60 gdb -p 1000837 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1000839]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000777886d26cd7 in __GI___select (nfds=37, readfds=0x50c005653000, writefds=0x0, exceptfds=0x0, timeout=0x7ffcd53b2aa0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x777887008c40 (LWP 1000837) "ruby" 0x0000777886d26cd7 in __GI___select (nfds=37, readfds=0x50c005653000, writefds=0x0, exceptfds=0x0, timeout=0x7ffcd53b2aa0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x77786aa006c0 (LWP 1000839) "ruby" 0x0000777886d1b4cd in __GI___poll (fds=0x777869709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x77786aa006c0 (LWP 1000839) "ruby"):
#0  0x0000777886d1b4cd in __GI___poll (fds=0x777869709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000613fda40439a in __interceptor_poll ()
No symbol table info available.
#2  0x0000613fda7b0e5f 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:3065
        vm = <optimized out>
#4  0x0000613fda45d74f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000777886c9ca94 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 = {131359068653248, -7653440271619239499, 131359068653248, -352, 25, 140723885916160, -7653440271606656587, -7653766192220515915}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000777886d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x777887008c40 (LWP 1000837) "ruby"):
#0  0x0000777886d26cd7 in __GI___select (nfds=37, readfds=0x50c005653000, writefds=0x0, exceptfds=0x0, timeout=0x7ffcd53b2aa0) 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 = 959258634}
        pts64 = 0x7ffcd53b2940
        r = <optimized out>
#1  0x0000613fda79b135 in native_fd_select (n=37, readfds=0x50c005653000, writefds=0x0, exceptfds=0x777886d26cd7 <__GI___select+327>, timeout=0x7ffcd53b2940, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2439
No locals.
#2  do_select (p=131359507080992) at /tmp/ruby/src/trunk_asan/thread.c:4291
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffcd53b2a50
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000613fda4a7f90 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 = {0x7ffcd53b2c10, <optimized out>, 0x7ffcd53b2b20, <optimized out>, <optimized out>}, prev = 0x777884c1e680, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000613fda79a70e 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 = 37, th = 0x515000000300, rset = 0x777884c1e540, 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 = 0x777884c1e5a0}
#5  0x0000613fda5652ad in select_internal (read=131358991938280, write=4, except=4, tp=0x777884c1e5a0, fds=0x777884c1e540) at /tmp/ruby/src/trunk_asan/io.c:10633
        timerec = <optimized out>
        max = 37
        pending = <optimized out>
        rp = 0x777884c1e540
        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=131359507080480) at /tmp/ruby/src/trunk_asan/io.c:10703
        p = 0x777884c1e520
#7  0x0000613fda4a7f90 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 = {0x7ffcd53b2f10, <optimized out>, 0x7ffcd53b2e20, <optimized out>, <optimized out>}, prev = 0x777884c80d40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000613fda5415a7 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  0x0000613fda87d578 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:3786
        ci = 0x15e100100009
        cc = <optimized out>
        me = 0x7778867ea6f0
        cfunc = 0x504000010798
        recv = 131359536183840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000613fda82c1cd in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7778841ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953
        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:918
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x613fda820316 <vm_exec_core+6678>, 0x613fda8255d1 <vm_exec_core+27857>, 0x613fda81fd89 <vm_exec_core+5257>, 0x613fda8268e6 <vm_exec_core+32742>, 0x613fda824250 <vm_exec_core+22864>, 0x613fda8220f6 <vm_exec_core+14326>, 0x613fda81eebe <vm_exec_core+1470>, 0x613fda825d9d <vm_exec_core+29853>, 0x613fda82595c <vm_exec_core+28764>, 0x613fda82012a <vm_exec_core+6186>, 0x613fda81f4a1 <vm_exec_core+2977>, 0x613fda824831 <vm_exec_core+24369>, 0x613fda820b08 <vm_exec_core+8712>, 0x613fda82649c <vm_exec_core+31644>, 0x613fda825b5d <vm_exec_core+29277>, 0x613fda8210d3 <vm_exec_core+10195>, 0x613fda82203e <vm_exec_core+14142>, 0x613fda8244f2 <vm_exec_core+23538>, 0x613fda825ac3 <vm_exec_core+29123>, 0x613fda823133 <vm_exec_core+18483>, 0x613fda824574 <vm_exec_core+23668>, 0x613fda824bc7 <vm_exec_core+25287>, 0x613fda823071 <vm_exec_core+18289>, 0x613fda81f3cd <vm_exec_core+2765>, 0x613fda823d2a <vm_exec_core+21546>, 0x613fda81f1ee <vm_exec_core+2286>, 0x613fda81f623 <vm_exec_core+3363>, 0x613fda821359 <vm_exec_core+10841>, 0x613fda822d95 <vm_exec_core+17557>, 0x613fda8236d7 <vm_exec_core+19927>, 0x613fda822ac0 <vm_exec_core+16832>, 0x613fda81ee1a <vm_exec_core+1306>, 0x613fda824dbd <vm_exec_core+25789>, 0x613fda825821 <vm_exec_core+28449>, 0x613fda81f7cc <vm_exec_core+3788>, 0x613fda820417 <vm_exec_core+6935>, 0x613fda820219 <vm_exec_core+6425>, 0x613fda820bb4 <vm_exec_core+8884>, 0x613fda821f90 <vm_exec_core+13968>, 0x613fda81f886 <vm_exec_core+3974>, 0x613fda824c72 <vm_exec_core+25458>, 0x613fda82035b <vm_exec_core+6747>, 0x613fda821ec9 <vm_exec_core+13769>, 0x613fda8228be <vm_exec_core+16318>, 0x613fda824a43 <vm_exec_core+24899>, 0x613fda8234db <vm_exec_core+19419>, 0x613fda820e61 <vm_exec_core+9569>, 0x613fda820671 <vm_exec_core+7537>, 0x613fda824717 <vm_exec_core+24087>, 0x613fda8216a8 <vm_exec_core+11688>, 0x613fda823dfe <vm_exec_core+21758>, 0x613fda8235ac <vm_exec_core+19628>, 0x613fda823ed4 <vm_exec_core+21972>, 0x613fda825387 <vm_exec_core+27271>, 0x613fda822a2c <vm_exec_core+16684>, 0x613fda824ae9 <vm_exec_core+25065>, 0x613fda820f30 <vm_exec_core+9776>, 0x613fda824617 <vm_exec_core+23831>, 0x613fda81ec8b <vm_exec_core+907>, 0x613fda822ecb <vm_exec_core+17867>, 0x613fda823298 <vm_exec_core+18840>, 0x613fda81f6c6 <vm_exec_core+3526>, 0x613fda822b64 <vm_exec_core+16996>, 0x613fda821177 <vm_exec_core+10359>, 0x613fda8208b7 <vm_exec_core+8119>, 0x613fda823fd6 <vm_exec_core+22230>, 0x613fda81faa1 <vm_exec_core+4513>, 0x613fda822553 <vm_exec_core+15443>, 0x613fda82dabe <vm_exec_core+61886>, 0x613fda8231d2 <vm_exec_core+18642>, 0x613fda81fb43 <vm_exec_core+4675>, 0x613fda820006 <vm_exec_core+5894>, 0x613fda81fc67 <vm_exec_core+4967>, 0x613fda820507 <vm_exec_core+7175>, 0x613fda820cb0 <vm_exec_core+9136>, 0x613fda826b4b <vm_exec_core+33355>, 0x613fda823ae8 <vm_exec_core+20968>, 0x613fda82294a <vm_exec_core+16458>, 0x613fda824cc4 <vm_exec_core+25540>, 0x613fda826c1b <vm_exec_core+33563>, 0x613fda825095 <vm_exec_core+26517>, 0x613fda8265bb <vm_exec_core+31931>, 0x613fda8267d4 <vm_exec_core+32468>, 0x613fda81f2ea <vm_exec_core+2538>, 0x613fda825cb6 <vm_exec_core+29622>, 0x613fda8215c5 <vm_exec_core+11461>, 0x613fda825eba <vm_exec_core+30138>, 0x613fda820ff5 <vm_exec_core+9973>, 0x613fda824fb9 <vm_exec_core+26297>, 0x613fda81f0dd <vm_exec_core+2013>, 0x613fda81f96b <vm_exec_core+4203>, 0x613fda8206f9 <vm_exec_core+7673>, 0x613fda82194d <vm_exec_core+12365>, 0x613fda821aea <vm_exec_core+12778>, 0x613fda81ec90 <vm_exec_core+912>, 0x613fda81f04b <vm_exec_core+1867>, 0x613fda81ed22 <vm_exec_core+1058>, 0x613fda825197 <vm_exec_core+26775>, 0x613fda821469 <vm_exec_core+11113>, 0x613fda822765 <vm_exec_core+15973>, 0x613fda821c96 <vm_exec_core+13206>, 0x613fda822429 <vm_exec_core+15145>, 0x613fda822345 <vm_exec_core+14917>, 0x613fda82125b <vm_exec_core+10587>, 0x613fda821b8b <vm_exec_core+12939>, 0x613fda821823 <vm_exec_core+12067>, 0x613fda821e47 <vm_exec_core+13639>, 0x613fda821dc5 <vm_exec_core+13509>, 0x613fda820307 <vm_exec_core+6663>, 0x613fda8255c2 <vm_exec_core+27842>, 0x613fda81fd7a <vm_exec_core+5242>, 0x613fda8268d7 <vm_exec_core+32727>, 0x613fda824241 <vm_exec_core+22849>, 0x613fda8220e7 <vm_exec_core+14311>, 0x613fda81eeaf <vm_exec_core+1455>, 0x613fda825d8e <vm_exec_core+29838>, 0x613fda82594d <vm_exec_core+28749>, 0x613fda82011b <vm_exec_core+6171>, 0x613fda81f492 <vm_exec_core+2962>, 0x613fda824822 <vm_exec_core+24354>, 0x613fda820af9 <vm_exec_core+8697>, 0x613fda82648d <vm_exec_core+31629>, 0x613fda825b4e <vm_exec_core+29262>, 0x613fda8210c4 <vm_exec_core+10180>, 0x613fda82202f <vm_exec_core+14127>, 0x613fda8244e3 <vm_exec_core+23523>, 0x613fda825ab4 <vm_exec_core+29108>, 0x613fda823124 <vm_exec_core+18468>, 0x613fda824565 <vm_exec_core+23653>, 0x613fda824bb8 <vm_exec_core+25272>, 0x613fda823062 <vm_exec_core+18274>, 0x613fda81f3be <vm_exec_core+2750>, 0x613fda823d1b <vm_exec_core+21531>, 0x613fda81f1df <vm_exec_core+2271>, 0x613fda81f614 <vm_exec_core+3348>, 0x613fda82134a <vm_exec_core+10826>, 0x613fda822d86 <vm_exec_core+17542>, 0x613fda8236c8 <vm_exec_core+19912>, 0x613fda822ab1 <vm_exec_core+16817>, 0x613fda81ee0b <vm_exec_core+1291>, 0x613fda824dae <vm_exec_core+25774>, 0x613fda825812 <vm_exec_core+28434>, 0x613fda81f7bd <vm_exec_core+3773>, 0x613fda820408 <vm_exec_core+6920>, 0x613fda82020a <vm_exec_core+6410>, 0x613fda820ba5 <vm_exec_core+8869>, 0x613fda821f81 <vm_exec_core+13953>, 0x613fda81f877 <vm_exec_core+3959>, 0x613fda824c63 <vm_exec_core+25443>, 0x613fda82034c <vm_exec_core+6732>, 0x613fda821eba <vm_exec_core+13754>, 0x613fda8228af <vm_exec_core+16303>, 0x613fda824a34 <vm_exec_core+24884>, 0x613fda8234cc <vm_exec_core+19404>, 0x613fda820e52 <vm_exec_core+9554>, 0x613fda820662 <vm_exec_core+7522>, 0x613fda824708 <vm_exec_core+24072>, 0x613fda821699 <vm_exec_core+11673>, 0x613fda823def <vm_exec_core+21743>, 0x613fda82359d <vm_exec_core+19613>, 0x613fda823ec5 <vm_exec_core+21957>, 0x613fda825378 <vm_exec_core+27256>, 0x613fda822a1d <vm_exec_core+16669>, 0x613fda824ada <vm_exec_core+25050>, 0x613fda820f21 <vm_exec_core+9761>, 0x613fda824608 <vm_exec_core+23816>, 0x613fda823110 <vm_exec_core+18448>, 0x613fda822ebc <vm_exec_core+17852>, 0x613fda823289 <vm_exec_core+18825>, 0x613fda822747 <vm_exec_core+15943>, 0x613fda822b55 <vm_exec_core+16981>, 0x613fda821168 <vm_exec_core+10344>, 0x613fda8208a8 <vm_exec_core+8104>, 0x613fda823fc7 <vm_exec_core+22215>, 0x613fda81fa92 <vm_exec_core+4498>, 0x613fda822544 <vm_exec_core+15428>, 0x613fda82daaf <vm_exec_core+61871>, 0x613fda8231c3 <vm_exec_core+18627>, 0x613fda81fb34 <vm_exec_core+4660>, 0x613fda81fff7 <vm_exec_core+5879>, 0x613fda81fc58 <vm_exec_core+4952>, 0x613fda8204f8 <vm_exec_core+7160>, 0x613fda820ca1 <vm_exec_core+9121>, 0x613fda822945 <vm_exec_core+16453>, 0x613fda821f77 <vm_exec_core+13943>, 0x613fda822940 <vm_exec_core+16448>, 0x613fda823110 <vm_exec_core+18448>, 0x613fda82305d <vm_exec_core+18269>, 0x613fda8204f3 <vm_exec_core+7155>, 0x613fda823490 <vm_exec_core+19344>, 0x613fda8215bb <vm_exec_core+11451>, 0x613fda8215c0 <vm_exec_core+11456>, 0x613fda823058 <vm_exec_core+18264>, 0x613fda822c46 <vm_exec_core+17222>, 0x613fda822410 <vm_exec_core+15120>, 0x613fda822331 <vm_exec_core+14897>, 0x613fda822d81 <vm_exec_core+17537>, 0x613fda82274c <vm_exec_core+15948>, 0x613fda821f7c <vm_exec_core+13948>, 0x613fda8206ea <vm_exec_core+7658>...}
        reg_cfp = 0x7778841ff3a0
        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_newarraykwsplat = <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 0x0000613fda81b831 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 0x0000613fda5a2e9b in load_iseq_eval (ec=<optimized out>, fname=fname@entry=131359535677600) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x777886763c68
#15 0x0000613fda59de97 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 = 131359536174080
        realpath_map = 131359536173920
        path = 131359535677600
        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 0x0000613fda59c14b in rb_require_string_internal (fname=131359535677640, 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 0x0000613fda87d578 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:3786
        ci = 0x585100140003
        cc = <optimized out>
        me = 0x777886764118
        cfunc = 0x504000018598
        recv = 131359536303600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x0000613fda8649cd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffcd53b46a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4764
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x0000613fda864485 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4904
        ci = <optimized out>
        cc = 0x0
#21 0x0000613fda82c1cd in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7778841ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953
        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:918
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x613fda820316 <vm_exec_core+6678>, 0x613fda8255d1 <vm_exec_core+27857>, 0x613fda81fd89 <vm_exec_core+5257>, 0x613fda8268e6 <vm_exec_core+32742>, 0x613fda824250 <vm_exec_core+22864>, 0x613fda8220f6 <vm_exec_core+14326>, 0x613fda81eebe <vm_exec_core+1470>, 0x613fda825d9d <vm_exec_core+29853>, 0x613fda82595c <vm_exec_core+28764>, 0x613fda82012a <vm_exec_core+6186>, 0x613fda81f4a1 <vm_exec_core+2977>, 0x613fda824831 <vm_exec_core+24369>, 0x613fda820b08 <vm_exec_core+8712>, 0x613fda82649c <vm_exec_core+31644>, 0x613fda825b5d <vm_exec_core+29277>, 0x613fda8210d3 <vm_exec_core+10195>, 0x613fda82203e <vm_exec_core+14142>, 0x613fda8244f2 <vm_exec_core+23538>, 0x613fda825ac3 <vm_exec_core+29123>, 0x613fda823133 <vm_exec_core+18483>, 0x613fda824574 <vm_exec_core+23668>, 0x613fda824bc7 <vm_exec_core+25287>, 0x613fda823071 <vm_exec_core+18289>, 0x613fda81f3cd <vm_exec_core+2765>, 0x613fda823d2a <vm_exec_core+21546>, 0x613fda81f1ee <vm_exec_core+2286>, 0x613fda81f623 <vm_exec_core+3363>, 0x613fda821359 <vm_exec_core+10841>, 0x613fda822d95 <vm_exec_core+17557>, 0x613fda8236d7 <vm_exec_core+19927>, 0x613fda822ac0 <vm_exec_core+16832>, 0x613fda81ee1a <vm_exec_core+1306>, 0x613fda824dbd <vm_exec_core+25789>, 0x613fda825821 <vm_exec_core+28449>, 0x613fda81f7cc <vm_exec_core+3788>, 0x613fda820417 <vm_exec_core+6935>, 0x613fda820219 <vm_exec_core+6425>, 0x613fda820bb4 <vm_exec_core+8884>, 0x613fda821f90 <vm_exec_core+13968>, 0x613fda81f886 <vm_exec_core+3974>, 0x613fda824c72 <vm_exec_core+25458>, 0x613fda82035b <vm_exec_core+6747>, 0x613fda821ec9 <vm_exec_core+13769>, 0x613fda8228be <vm_exec_core+16318>, 0x613fda824a43 <vm_exec_core+24899>, 0x613fda8234db <vm_exec_core+19419>, 0x613fda820e61 <vm_exec_core+9569>, 0x613fda820671 <vm_exec_core+7537>, 0x613fda824717 <vm_exec_core+24087>, 0x613fda8216a8 <vm_exec_core+11688>, 0x613fda823dfe <vm_exec_core+21758>, 0x613fda8235ac <vm_exec_core+19628>, 0x613fda823ed4 <vm_exec_core+21972>, 0x613fda825387 <vm_exec_core+27271>, 0x613fda822a2c <vm_exec_core+16684>, 0x613fda824ae9 <vm_exec_core+25065>, 0x613fda820f30 <vm_exec_core+9776>, 0x613fda824617 <vm_exec_core+23831>, 0x613fda81ec8b <vm_exec_core+907>, 0x613fda822ecb <vm_exec_core+17867>, 0x613fda823298 <vm_exec_core+18840>, 0x613fda81f6c6 <vm_exec_core+3526>, 0x613fda822b64 <vm_exec_core+16996>, 0x613fda821177 <vm_exec_core+10359>, 0x613fda8208b7 <vm_exec_core+8119>, 0x613fda823fd6 <vm_exec_core+22230>, 0x613fda81faa1 <vm_exec_core+4513>, 0x613fda822553 <vm_exec_core+15443>, 0x613fda82dabe <vm_exec_core+61886>, 0x613fda8231d2 <vm_exec_core+18642>, 0x613fda81fb43 <vm_exec_core+4675>, 0x613fda820006 <vm_exec_core+5894>, 0x613fda81fc67 <vm_exec_core+4967>, 0x613fda820507 <vm_exec_core+7175>, 0x613fda820cb0 <vm_exec_core+9136>, 0x613fda826b4b <vm_exec_core+33355>, 0x613fda823ae8 <vm_exec_core+20968>, 0x613fda82294a <vm_exec_core+16458>, 0x613fda824cc4 <vm_exec_core+25540>, 0x613fda826c1b <vm_exec_core+33563>, 0x613fda825095 <vm_exec_core+26517>, 0x613fda8265bb <vm_exec_core+31931>, 0x613fda8267d4 <vm_exec_core+32468>, 0x613fda81f2ea <vm_exec_core+2538>, 0x613fda825cb6 <vm_exec_core+29622>, 0x613fda8215c5 <vm_exec_core+11461>, 0x613fda825eba <vm_exec_core+30138>, 0x613fda820ff5 <vm_exec_core+9973>, 0x613fda824fb9 <vm_exec_core+26297>, 0x613fda81f0dd <vm_exec_core+2013>, 0x613fda81f96b <vm_exec_core+4203>, 0x613fda8206f9 <vm_exec_core+7673>, 0x613fda82194d <vm_exec_core+12365>, 0x613fda821aea <vm_exec_core+12778>, 0x613fda81ec90 <vm_exec_core+912>, 0x613fda81f04b <vm_exec_core+1867>, 0x613fda81ed22 <vm_exec_core+1058>, 0x613fda825197 <vm_exec_core+26775>, 0x613fda821469 <vm_exec_core+11113>, 0x613fda822765 <vm_exec_core+15973>, 0x613fda821c96 <vm_exec_core+13206>, 0x613fda822429 <vm_exec_core+15145>, 0x613fda822345 <vm_exec_core+14917>, 0x613fda82125b <vm_exec_core+10587>, 0x613fda821b8b <vm_exec_core+12939>, 0x613fda821823 <vm_exec_core+12067>, 0x613fda821e47 <vm_exec_core+13639>, 0x613fda821dc5 <vm_exec_core+13509>, 0x613fda820307 <vm_exec_core+6663>, 0x613fda8255c2 <vm_exec_core+27842>, 0x613fda81fd7a <vm_exec_core+5242>, 0x613fda8268d7 <vm_exec_core+32727>, 0x613fda824241 <vm_exec_core+22849>, 0x613fda8220e7 <vm_exec_core+14311>, 0x613fda81eeaf <vm_exec_core+1455>, 0x613fda825d8e <vm_exec_core+29838>, 0x613fda82594d <vm_exec_core+28749>, 0x613fda82011b <vm_exec_core+6171>, 0x613fda81f492 <vm_exec_core+2962>, 0x613fda824822 <vm_exec_core+24354>, 0x613fda820af9 <vm_exec_core+8697>, 0x613fda82648d <vm_exec_core+31629>, 0x613fda825b4e <vm_exec_core+29262>, 0x613fda8210c4 <vm_exec_core+10180>, 0x613fda82202f <vm_exec_core+14127>, 0x613fda8244e3 <vm_exec_core+23523>, 0x613fda825ab4 <vm_exec_core+29108>, 0x613fda823124 <vm_exec_core+18468>, 0x613fda824565 <vm_exec_core+23653>, 0x613fda824bb8 <vm_exec_core+25272>, 0x613fda823062 <vm_exec_core+18274>, 0x613fda81f3be <vm_exec_core+2750>, 0x613fda823d1b <vm_exec_core+21531>, 0x613fda81f1df <vm_exec_core+2271>, 0x613fda81f614 <vm_exec_core+3348>, 0x613fda82134a <vm_exec_core+10826>, 0x613fda822d86 <vm_exec_core+17542>, 0x613fda8236c8 <vm_exec_core+19912>, 0x613fda822ab1 <vm_exec_core+16817>, 0x613fda81ee0b <vm_exec_core+1291>, 0x613fda824dae <vm_exec_core+25774>, 0x613fda825812 <vm_exec_core+28434>, 0x613fda81f7bd <vm_exec_core+3773>, 0x613fda820408 <vm_exec_core+6920>, 0x613fda82020a <vm_exec_core+6410>, 0x613fda820ba5 <vm_exec_core+8869>, 0x613fda821f81 <vm_exec_core+13953>, 0x613fda81f877 <vm_exec_core+3959>, 0x613fda824c63 <vm_exec_core+25443>, 0x613fda82034c <vm_exec_core+6732>, 0x613fda821eba <vm_exec_core+13754>, 0x613fda8228af <vm_exec_core+16303>, 0x613fda824a34 <vm_exec_core+24884>, 0x613fda8234cc <vm_exec_core+19404>, 0x613fda820e52 <vm_exec_core+9554>, 0x613fda820662 <vm_exec_core+7522>, 0x613fda824708 <vm_exec_core+24072>, 0x613fda821699 <vm_exec_core+11673>, 0x613fda823def <vm_exec_core+21743>, 0x613fda82359d <vm_exec_core+19613>, 0x613fda823ec5 <vm_exec_core+21957>, 0x613fda825378 <vm_exec_core+27256>, 0x613fda822a1d <vm_exec_core+16669>, 0x613fda824ada <vm_exec_core+25050>, 0x613fda820f21 <vm_exec_core+9761>, 0x613fda824608 <vm_exec_core+23816>, 0x613fda823110 <vm_exec_core+18448>, 0x613fda822ebc <vm_exec_core+17852>, 0x613fda823289 <vm_exec_core+18825>, 0x613fda822747 <vm_exec_core+15943>, 0x613fda822b55 <vm_exec_core+16981>, 0x613fda821168 <vm_exec_core+10344>, 0x613fda8208a8 <vm_exec_core+8104>, 0x613fda823fc7 <vm_exec_core+22215>, 0x613fda81fa92 <vm_exec_core+4498>, 0x613fda822544 <vm_exec_core+15428>, 0x613fda82daaf <vm_exec_core+61871>, 0x613fda8231c3 <vm_exec_core+18627>, 0x613fda81fb34 <vm_exec_core+4660>, 0x613fda81fff7 <vm_exec_core+5879>, 0x613fda81fc58 <vm_exec_core+4952>, 0x613fda8204f8 <vm_exec_core+7160>, 0x613fda820ca1 <vm_exec_core+9121>, 0x613fda822945 <vm_exec_core+16453>, 0x613fda821f77 <vm_exec_core+13943>, 0x613fda822940 <vm_exec_core+16448>, 0x613fda823110 <vm_exec_core+18448>, 0x613fda82305d <vm_exec_core+18269>, 0x613fda8204f3 <vm_exec_core+7155>, 0x613fda823490 <vm_exec_core+19344>, 0x613fda8215bb <vm_exec_core+11451>, 0x613fda8215c0 <vm_exec_core+11456>, 0x613fda823058 <vm_exec_core+18264>, 0x613fda822c46 <vm_exec_core+17222>, 0x613fda822410 <vm_exec_core+15120>, 0x613fda822331 <vm_exec_core+14897>, 0x613fda822d81 <vm_exec_core+17537>, 0x613fda82274c <vm_exec_core+15948>, 0x613fda821f7c <vm_exec_core+13948>, 0x613fda8206ea <vm_exec_core+7658>...}
        reg_cfp = 0x7778841ff790
        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_newarraykwsplat = <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>
th: 0x515000000300, native_id: 0x777887008c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
c:0021 p:---- s:0130 e:000129 CFUNC  :select
        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>
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:690
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:818
        INSN_LABEL_definemethod = <optimized out>
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:857
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
c:0017 p:0127 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1603
        INSN_LABEL_sendforward = <optimized out>
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1298
        INSN_LABEL_opt_send_without_block = <optimized out>
c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768
        INSN_LABEL_objtostring = <optimized out>
c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
        INSN_LABEL_opt_str_freeze = <optimized out>
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:53
        INSN_LABEL_opt_str_uminus = <optimized out>
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1754
        INSN_LABEL_opt_newarray_send = <optimized out>
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1798
        INSN_LABEL_invokesuper = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1045
        INSN_LABEL_invokesuperforward = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:890
        INSN_LABEL_invokeblock = <optimized out>
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_leave = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1282
        INSN_LABEL_throw = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881
        INSN_LABEL_jump = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1885
        INSN_LABEL_branchif = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH]

        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 0x0000613fda81b478 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 0x0000613fda4a428b in rb_ec_exec_node (ec=0x5160000006d0, n=0x7778867641b8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcd53b4bf0, <optimized out>, 0x7ffcd53b4b40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7778867641b8
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#26 0x0000613fda49d7f7 in rb_main (argc=9, argv=0x7ffcd53b4db8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7ffcd53b4db8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1000837) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

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

Children under /tmp/rubytest.swkuad:
* drwx------ 3 80 2024-08-13 10:33:14 +0000 autoload20240813-1000855-n9x9gi/
  * drwxr-xr-x 2  60 2024-08-13 10:33:14 +0000 foo/
    * -rw-r--r-- 1 20 2024-08-13 10:33:14 +0000 bar.rb
  * -rw-r--r-- 1 103 2024-08-13 10:33:14 +0000 foo.rb
$ timeout 60 gdb -p 1000510 -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".
0x00007b5adb1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe536a26cc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7b5adb243740 (LWP 1000510) "make" 0x00007b5adb1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe536a26cc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x7b5adb243740 (LWP 1000510) "make"):
#0  0x00007b5adb1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe536a26cc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x0000597df9b81d16 in reap_children ()
No symbol table info available.
#2  0x0000597df9b82a8c in new_job ()
No symbol table info available.
#3  0x0000597df9b9172a in ?? ()
No symbol table info available.
#4  0x0000597df9b9209e in update_goal_chain ()
No symbol table info available.
#5  0x0000597df9b6c67a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 1000510) detached]
make: *** [uncommon.mk:964: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1000509 -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 1036276 -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-1.8.0/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.0/ext/racc/cparse'
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/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 (2024-08-13T05:47:48Z master 436d23f80d) [x86_64-linux]
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Finished in 37.578528 seconds

3432 files, 32772 examples, 135491 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile