# Logfile created on 2025-07-12 19:29:14 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007678202bfde0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_tag=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250712-192914", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000076782069c648 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000076782069c3f0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000076781bd991a8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250712-192914", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250712-192914>, @binmode=false, @mon_data=#<Monitor:0x000076782069c148>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = b438915f0a
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
x86_64-linux-fake.rb updated
generating enc.mk
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
making srcs under enc
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-3.0.0dev.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[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.ext/include -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/16.0.0   -Dmodular_gc_dir=
	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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/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
34a0b2600431dd26b0e994bb3c969c653bb5d170e7b8f75310b541fbfc55fb93  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.ext/include -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/16.0.0   -Dmodular_gc_dir=
	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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk updated
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'
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/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/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-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
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/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
	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.ext/include -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/16.0.0   -Dmodular_gc_dir=
	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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.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: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
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-2.0.5.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-3.0.0dev.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
ext/configure-ext.mk unchanged
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'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
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/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/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/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+2/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+2/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+2/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+2
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+2
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+2/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+2
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+2
                                    bundler 2.7.0.dev
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 5.0.1
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.2
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.4.0
                                    resolv 0.6.2
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+2
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.12.2
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.6
                                    stringio 3.1.8.dev
                                    strscan 3.1.6.dev
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+2
                                    minitest 5.25.5
                                    rake 13.3.0
                                    test-unit 3.7.0
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.9
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.9.4
                                    typeprof 0.30.1
                                    debug 1.11.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 3.2.2
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.2
                                    pstore 0.2.0
                                    benchmark 0.4.1
                                    logger 1.7.0
                                    rdoc 6.14.2
                                    irb 1.15.2
                                    reline 0.6.1
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+2/cache
skipped bundled gems:
    power_assert-3.0.0dev.gem       not found in bundled_gems
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -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/16.0.0   -Dmodular_gc_dir=
	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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/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.ext/include -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/16.0.0   -Dmodular_gc_dir=
	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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/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=13742
  "--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:

[  1/754] 75901=ruby/test_rational2
[  2/754] 75899=prism/fixtures_test
[  3/754] 75898=rubygems/test_gem_dependency_resolution_error
[  4/754] 75906=net/http/test_http
[  5/754] 75909=dtrace/test_raise
[  6/754] 75905=open-uri/test_proxy
[  7/754] 75900=psych/test_string
[  8/754] 75903=io/wait/test_io_wait_uncommon
[  9/754] 75896=ruby/enc/test_shift_jis
[ 10/754] 75894=rubygems/test_gem_request_set_lockfile_parser
[ 11/754] 75904=ruby/test_yield
[ 12/754] 75902=rubygems/test_gem_ci_detector
[ 13/754] 75897=rubygems/test_gem_resolver_vendor_set
[ 14/754] 75907=ruby/test_fnmatch
[ 15/754] 75909=mkmf/test_have_library
[ 16/754] 75896=net/http/test_https
[ 17/754] 75908=rubygems/test_require
[ 18/754] 75895=erb/test_erb_command
[ 19/754] 75903=net/http/test_httpresponses
[ 20/754] 75901=prism/result/integer_base_flags_test
[ 21/754] 75907=ruby/test_unicode_escape
[ 22/754] 75895=uri/test_ftp
[ 23/754] 75903=-ext-/string/test_too_many_dummy_encodings
[ 24/754] 75895=rubygems/test_gem_ext_cmake_builder
[ 25/754] 75901=ripper/test_filter
[ 26/754] 75900=erb/test_erb_m17n
[ 27/754] 75907=objspace/test_objspace
[ 28/754] 75905=ruby/test_clone
[ 29/754] 75901=ruby/enc/test_koi8
[ 30/754] 75903=ruby/test_call
[ 31/754] 75900=ruby/test_thread
[ 32/754] 75901=json/json_generic_object_test
[ 33/754] 75901=dtrace/test_hash_create
[ 34/754] 75901=date/test_switch_hitter
[ 35/754] 75901=-ext-/bignum/test_pack
[ 36/754] 75898=ruby/test_defined
[ 37/754] 75902=ruby/enc/test_case_options
[ 38/754] 75897=-ext-/method/test_arity
[ 39/754] 75902=ruby/test_ractor
[ 40/754] 75897=-ext-/st/test_update
[ 41/754] 75897=ripper/test_files_sample
[ 42/754] 75903=rubygems/test_gem_security_policy
[ 43/754] 75894=uri/test_file
[ 44/754] 75899=rubygems/test_gem_install_update_options
[ 45/754] 75898=rubygems/test_gem_resolver_index_set
[ 46/754] 75895=net/http/test_httpresponse
[ 47/754] 75894=ruby/test_inlinecache
[ 48/754] 75898=-ext-/marshal/test_usrmarshal
[ 49/754] 75905=ruby/test_weakkeymap
[ 50/754] 75895=rubygems/test_gem_command
[ 51/754] 75897=ruby/test_key_error
[ 52/754] 75897=-ext-/exception/test_enc_raise
[ 53/754] 75894=openssl/test_engine
[ 54/754] 75897=-ext-/postponed_job/test_postponed_job
[ 55/754] 75894=json/ractor_test
[ 56/754] 75894=rubygems/test_gem_request_set_lockfile
[ 57/754] 75895=fiber/test_io_close
[ 58/754] 75895=did_you_mean/tree_spell/test_human_typo
[ 59/754] 75895=-ext-/load/test_dot_dot
[ 60/754] 75895=ruby/test_bignum
[ 61/754] 75901=prism/ruby/reflection_test
[ 62/754] 75901=rubygems/test_gem_util
[ 63/754] 75898=openssl/test_config
[ 64/754] 75895=test_tempfile
[ 65/754] 75898=rubygems/test_gem_resolver
[ 66/754] 75902=rubygems/test_gem_remote_fetcher
[ 67/754] 75903=rubygems/test_gem_gemcutter_utilities
[ 68/754] 75894=did_you_mean/edit_distance/test_jaro_winkler
[ 69/754] 75894=rubygems/test_gem_commands_yank_command
[ 70/754] 75899=rubygems/test_exit
[ 71/754] 75897=did_you_mean/spell_checking/test_pattern_key_name_check
[ 72/754] 75897=-ext-/gvl/test_last_thread
[ 73/754] 75898=rubygems/test_gem_source_lock
[ 74/754] 75899=uri/test_ldap
[ 75/754] 75903=rubygems/test_gem_remote_fetcher_local_server
[ 76/754] 75899=etc/test_etc
[ 77/754] 75898=psych/test_hash
[ 78/754] 75894=openssl/test_cipher
[ 79/754] 75898=-ext-/time/test_new
[ 80/754] 75898=ruby/test_enum
[ 81/754] 75903=rubygems/test_gem_commands_which_command
[ 82/754] 75895=socket/test_unix
[ 83/754] 75901=rubygems/test_gem_source_specific_file
[ 84/754] 75894=prism/api/parse_test
[ 85/754] 75909=ruby/test_symbol
[ 86/754] 75895=psych/test_coder
[ 87/754] 75902=optparse/test_optparse
[ 88/754] 75903=rubygems/test_gem_spec_fetcher
[ 89/754] 75895=io/console/test_ractor
[ 90/754] 75894=ruby/test_undef
[ 91/754] 75894=rubygems/test_gem_commands_sources_command
[ 92/754] 75895=uri/test_ws
[ 93/754] 75895=date/test_date_arith
[ 94/754] 75895=io/console/test_io_console
[ 95/754] 75901=ruby/test_metaclass
[ 96/754] 75901=ruby/test_numeric
[ 97/754] 75899=ruby/test_io
[ 98/754] 75902=pathname/test_ractor
[ 99/754] 75903=-ext-/integer/test_my_integer
[100/754] 75903=-ext-/tracepoint/test_tracepoint
[101/754] 75897=rubygems/test_gem_commands_environment_command
[102/754] 75901=rubygems/test_gem_resolver_installed_specification
[103/754] 75902=dtrace/test_array_create
[104/754] 75902=-ext-/marshal/test_internal_ivar
[105/754] 75902=rubygems/test_gem_commands_mirror
[106/754] 75901=prism/encoding/symbol_encoding_test
[107/754] 75897=prism/ruby/desugar_compiler_test
[108/754] 75902=openssl/test_hmac
[109/754] 75902=mkmf/test_signedness
[110/754] 75901=uri/test_wss
[111/754] 75905=fiber/test_address_resolve
[112/754] 75905=openssl/test_digest
[113/754] 75901=ruby/test_variable
[114/754] 75905=-ext-/string/test_cstr
[115/754] 75894=rubygems/test_gem_resolver_lock_specification
[116/754] 75894=-ext-/num2int/test_num2int
[117/754] 75897=rubygems/test_gem_source_local
[118/754] 75894=-ext-/iter/test_iter_break
[119/754] 75894=ruby/test_parse
[120/754] 75903=ruby/test_process
[121/754] 75905=mkmf/test_have_macro
[122/754] 75897=ruby/test_flip
[123/754] 75908=fileutils/test_nowrite
[124/754] 75897=ruby/test_thread_queue
[125/754] 75908=optparse/test_summary
[126/754] 75905=ruby/test_stack
[127/754] 75908=rubygems/test_gem_commands_install_command
[128/754] 75895=rubygems/test_gem_ext_cargo_builder_unit
[129/754] 75894=-ext-/st/test_foreach
[130/754] 75894=ruby/test_econv
[131/754] 75895=test_securerandom
[132/754] 75895=rubygems/test_gem_commands_cert_command
[133/754] 75896=fiber/test_io
[134/754] 75901=fileutils/test_fileutils
[135/754] 75898=-ext-/eval/test_eval
[136/754] 75898=ruby/test_object
[137/754] 75896=fiber/test_process
[138/754] 75896=coverage/test_coverage
[139/754] 75909=psych/test_stream
[140/754] 75909=json/json_common_interface_test
[141/754] 75909=rubygems/test_remote_fetch_error
[142/754] 75901=pathname/test_pathname
[143/754] 75902=rubygems/test_gem_resolver_git_specification
[144/754] 75906=ruby/test_dir_m17n
[145/754] 75909=prism/result/named_capture_test
[146/754] 75901=rubygems/test_gem_commands_dependency_command
[147/754] 75909=-ext-/string/test_qsort
[148/754] 75909=dtrace/test_cmethod
[149/754] 75909=rubygems/test_gem_ext_ext_conf_builder
[150/754] 75901=prism/result/string_test
[151/754] 75901=-ext-/path_to_class/test_path_to_class
[152/754] 75905=fiber/test_storage
[153/754] 75901=json/json_addition_test
[154/754] 75905=dtrace/test_method_cache
[155/754] 75905=psych/test_marshalable
[156/754] 75902=rubygems/test_gem_resolver_index_specification
[157/754] 75895=dtrace/test_string
[158/754] 75901=ruby/test_iterator
[159/754] 75895=rubygems/test_gem_dependency
[160/754] 75905=ruby/test_const
[161/754] 75898=psych/test_serialize_subclasses
[162/754] 75905=ruby/test_class
[163/754] 75898=prism/api/parse_comments_test
[164/754] 75902=psych/test_yamldbm
[165/754] 75902=json/test_helper
[166/754] 75902=ruby/test_thread_cv
[167/754] 75897=prism/ruby/relocation_test
[168/754] 75897=ruby/enc/test_windows_1251
[169/754] 75897=ripper/test_parser_events
[170/754] 75898=resolv/test_addr
[171/754] 75901=ruby/test_eval
[172/754] 75895=-ext-/file/test_stat
[173/754] 75895=rubygems/test_gem_resolver_best_set
[174/754] 75898=mkmf/test_convertible
[175/754] 75895=ruby/test_regexp
[176/754] 75897=prism/newline_offsets_test
[177/754] 75902=-ext-/bignum/test_str2big
[178/754] 75902=ruby/test_rational
[179/754] 75894=rubygems/test_gem_resolver_conflict
[180/754] 75894=ruby/test_readpartial
[181/754] 75908=psych/test_scalar
[182/754] 75908=rubygems/test_gem_commands_contents_command
[183/754] 75908=ruby/test_pattern_matching
[184/754] 75894=fiber/test_thread
[185/754] 75908=rubygems/test_gem_commands_search_command
[186/754] 75908=ruby/test_arithmetic_sequence
[187/754] 75896=ruby/test_literal
[188/754] 75908=ruby/test_file
[189/754] 75897=prism/bom_test
[190/754] 75894=ruby/test_frozen_error
[191/754] 75894=socket/test_sockopt
[192/754] 75897=ruby/test_lambda
[193/754] 75894=psych/test_encoding
[194/754] 75894=rubygems/test_gem_commands_specification_command
[195/754] 75897=-ext-/iter/test_yield_block
[196/754] 75897=psych/handlers/test_recorder
[197/754] 75897=psych/test_yaml
[198/754] 75894=mkmf/test_config
[199/754] 75902=psych/test_boolean
[200/754] 75897=fiber/test_ractor
[201/754] 75902=psych/test_document
[202/754] 75902=-ext-/bug_reporter/test_bug_reporter
[203/754] 75901=did_you_mean/test_spell_checker
[204/754] 75901=rubygems/test_gem_resolver_api_specification
[205/754] 75897=optparse/test_getopts
[206/754] 75897=prism/ruby/parameters_signature_test
[207/754] 75897=rubygems/test_gem_request
[208/754] 75901=ruby/test_primitive
[209/754] 75901=socket/test_nonblock
[210/754] 75901=rubygems/test_gem_commands_signin_command
[211/754] 75901=openssl/test_pkey
[212/754] 75902=ruby/enc/test_gbk
[213/754] 75902=rubygems/test_gem_specification
[214/754] 75901=rubygems/test_gem_name_tuple
[215/754] 75901=ruby/test_warning
[216/754] 75897=rubygems/test_gem_dependency_installer
[217/754] 75909=ruby/test_refinement
[218/754] 75894=openssl/test_x509crl
[219/754] 75901=psych/test_numeric
[220/754] 75901=strscan/test_stringscanner
[221/754] 75901=psych/test_class
[222/754] 75901=ruby/enc/test_gb18030
[223/754] 75901=rubygems/test_gem_package_tar_reader
[224/754] 75901=-ext-/bignum/test_mul
[225/754] 75901=mkmf/test_mkmf
[226/754] 75901=-ext-/test_enumerator_kw
[227/754] 75901=ruby/test_mixed_unicode_escapes
[228/754] 75901=did_you_mean/spell_checking/test_require_path_check
[229/754] 75894=io/nonblock/test_flush
[230/754] 75894=ruby/test_complexrational
[231/754] 75894=rubygems/test_gem_commands_fetch_command
[232/754] 75906=openssl/test_pkcs7
[233/754] 75901=-ext-/win32/test_dln
[234/754] 75901=openssl/test_x509attr
[235/754] 75901=ruby/test_complex2
[236/754] 75901=ruby/enc/test_iso_8859
[237/754] 75894=ruby/test_string_memory
[238/754] 75901=prism/regexp_test
[239/754] 75901=mkmf/test_pkg_config
[240/754] 75894=-ext-/bignum/test_big2str
[241/754] 75894=-ext-/string/test_coderange
[242/754] 75901=open-uri/test_open-uri
[243/754] 75894=prism/ruby/location_test
[244/754] 75894=prism/api/dump_test
[245/754] 75906=-ext-/string/test_enc_associate
[246/754] 75904=ruby/test_gc
[247/754] 75901=ruby/test_allocation
[248/754] 75908=ruby/test_iseq
[249/754] 75906=yaml/test_store
[250/754] 75906=ruby/test_insns_leaf
[251/754] 75906=-ext-/load/test_protect
[252/754] 75906=psych/test_tree_builder
[253/754] 75906=net/protocol/test_protocol
[254/754] 75906=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[255/754] 75906=rubygems/test_gem_commands_open_command
[256/754] 75902=openssl/test_x509req
[257/754] 75906=prism/ruby/tunnel_test
[258/754] 75896=ruby/test_settracefunc
[259/754] 75908=rubygems/test_gem_text
[260/754] 75906=rubygems/test_gem_commands_stale_command
[261/754] 75906=rubygems/test_gem_version
[262/754] 75908=ruby/test_sprintf_comb
[263/754] 75906=socket/test_tcp
[264/754] 75898=test_pp
[265/754] 75902=ruby/test_method_cache
[266/754] 75902=ruby/test_path
[267/754] 75902=rubygems/test_gem_stub_specification
[268/754] 75898=json/json_string_matching_test
[269/754] 75898=monitor/test_monitor
[270/754] 75898=rubygems/test_gem_ext_rake_builder
[271/754] 75908=mkmf/test_flags
[272/754] 75902=openssl/test_asn1
[273/754] 75906=ruby/test_transcode
[274/754] 75902=ruby/test_whileuntil
[275/754] 75902=-ext-/rational/test_rat
[276/754] 75902=test_extlibs
[277/754] 75894=-ext-/symbol/test_inadvertent_creation
[278/754] 75906=prism/result/static_inspect_test
[279/754] 75906=prism/result/source_location_test
[280/754] 75894=ruby/test_complex
[281/754] 75897=-ext-/vm/test_at_exit
[282/754] 75906=-ext-/thread/test_instrumentation_api
[283/754] 75897=psych/test_data
[284/754] 75897=ripper/test_files_ext
[285/754] 75897=openssl/test_x509ext
[286/754] 75897=prism/unescape_test
[287/754] 75897=ruby/test_object_id
[288/754] 75894=prism/result/equality_test
[289/754] 75894=rubygems/test_gem_commands_query_command
[290/754] 75897=ruby/test_rubyvm
[291/754] 75897=-ext-/exception/test_data_error
[292/754] 75908=socket/test_ancdata
[293/754] 75908=rubygems/test_gem_doctor
[294/754] 75908=ruby/test_weakmap
[295/754] 75898=ruby/enc/test_euc_jp
[296/754] 75897=ripper/test_scanner_events
[297/754] 75898=-ext-/string/test_external_new
[298/754] 75898=-ext-/test_abi
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[300/754] 75899=win32/test_registry
[301/754] 75899=rubygems/test_deprecate
[302/754] 75896=openssl/test_ssl
[303/754] 75897=prism/api/parse_success_test
[304/754] 75897=ruby/test_module
[305/754] 75899=rubygems/test_gem_commands_push_command
[306/754] 75898=strscan/test_ractor
[307/754] 75898=rubygems/test_gem_uri_formatter
[308/754] 75898=ruby/test_sprintf
[309/754] 75906=ruby/test_optimization
[310/754] 75894=rubygems/test_gem_request_connection_pools
[311/754] 75899=uri/test_common
[312/754] 75898=-ext-/test_bug-14834
[313/754] 75898=resolv/test_svcb_https
[314/754] 75898=prism/ruby/ruby_parser_test
[315/754] 75894=openssl/test_buffering
[316/754] 75898=psych/nodes/test_enumerable
[317/754] 75894=-ext-/proc/test_bmethod
[318/754] 75898=uri/test_http
[319/754] 75894=-ext-/funcall/test_passing_block
[320/754] 75894=openssl/test_x509cert
[321/754] 75898=socket/test_addrinfo
[322/754] 75907=mkmf/test_have_func
[323/754] 75899=-ext-/string/test_enc_str_buf_cat
[324/754] 75899=rubygems/test_gem_package_tar_reader_entry
[325/754] 75898=optparse/test_zsh_completion
[326/754] 75898=rubygems/test_webauthn_listener
[327/754] 75898=-ext-/thread/test_lock_native_thread
[328/754] 75898=rubygems/test_gem_resolver_specification
[329/754] 75898=ruby/test_encoding
[330/754] 75899=dtrace/test_load
[331/754] 75899=json/json_fixtures_test
[332/754] 75899=ruby/test_default_gems
[333/754] 75899=mkmf/test_constant
[334/754] 75894=rubygems/test_gem_security_trust_dir
[335/754] 75894=rubygems/test_gem_rdoc
[336/754] 75894=prism/api/lex_test
[337/754] 75894=ruby/test_require_lib
[338/754] 75909=ripper/test_files_test_2
[339/754] 75907=rubygems/test_gem_version_option
[340/754] 75898=rubygems/test_gem_remote_fetcher_s3
[341/754] 75902=psych/test_stringio
[342/754] 75902=-ext-/win32/test_fd_setsize
[343/754] 75902=ruby/test_objectspace
[344/754] 75898=test_trick
[345/754] 75907=rubygems/test_gem_request_set
[346/754] 75907=prism/version_test
[347/754] 75907=psych/test_null
[348/754] 75907=ruby/enc/test_big5
[349/754] 75907=rubygems/test_gem_resolver_activation_request
[350/754] 75907=-ext-/iseq_load/test_iseq_load
[351/754] 75908=-ext-/string/test_fstring
[352/754] 75908=did_you_mean/core_ext/test_name_error_extension
[353/754] 75908=ruby/test_signal
[354/754] 75897=fiber/test_timeout
[355/754] 75897=ruby/test_fixnum
[356/754] 75897=fiber/test_scheduler
[357/754] 75899=-ext-/test_ensure_and_callcc
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[359/754] 75907=fileutils/test_verbose
[360/754] 75907=rubygems/test_gem_resolver_vendor_specification
[361/754] 75907=-ext-/typeddata/test_typeddata
[362/754] 75907=date/test_date_strftime
[363/754] 75905=prism/ruby/compiler_test
[364/754] 75905=ruby/test_struct
[365/754] 75905=ruby/test_basicinstructions
[366/754] 75905=-ext-/bignum/test_bigzero
[367/754] 75905=fiber/test_mutex
[368/754] 75905=socket/test_basicsocket
[369/754] 75905=rubygems/test_gem_commands_owner_command
[370/754] 75907=-ext-/test_recursion
[371/754] 75907=-ext-/string/test_normalize
[372/754] 75907=test_find
[373/754] 75907=prism/locals_test
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[375/754] 75907=objspace/test_ractor
[376/754] 75898=prism/ruby/pattern_test
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[378/754] 75898=ripper/test_sexp
[379/754] 75894=dtrace/test_require
[380/754] 75894=ruby/test_ifunless
[381/754] 75899=rubygems/test_gem_silent_ui
[382/754] 75894=ruby/test_shapes
[383/754] 75898=openssl/test_ocsp
[384/754] 75894=openssl/test_pkey_dh
[385/754] 75899=rubygems/test_gem_commands_uninstall_command
[386/754] 75901=ripper/test_files_test
[387/754] 75894=rubygems/test_gem_dependency_list
[388/754] 75894=rubygems/test_gem_resolver_installer_set
[389/754] 75901=ruby/test_continuation
[390/754] 75901=test_forwardable
[391/754] 75901=dtrace/test_object_create_start
[392/754] 75901=-ext-/hash/test_delete
[393/754] 75901=prism/result/comments_test
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[395/754] 75901=ruby/test_io_m17n
[396/754] 75896=-ext-/exception/test_ensured
[397/754] 75894=-ext-/string/test_interned_str
[398/754] 75894=optparse/test_placearg
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[400/754] 75907=ruby/test_zjit
[401/754] 75896=prism/encoding/regular_expression_encoding_test
[402/754] 75896=ruby/test_env
[403/754] 75907=rubygems/test_project_sanity
[404/754] 75898=fileutils/test_dryrun
[405/754] 75898=prism/encoding/encodings_test
[406/754] 75897=fiber/test_io_buffer
[407/754] 75907=rubygems/test_gem_impossible_dependencies_error
[408/754] 75907=json/json_generator_test
[409/754] 75898=-ext-/symbol/test_type
[410/754] 75897=ruby/test_range
[411/754] 75898=rubygems/test_gem_source_subpath_problem
[412/754] 75894=prism/result/node_id_test
[413/754] 75898=test_tmpdir
[414/754] 75898=rubygems/test_gem_resolver_api_set
[415/754] 75898=prism/api/parse_stream_test
[416/754] 75898=openssl/test_ts
[417/754] 75902=psych/test_emitter
[418/754] 75902=-ext-/load/test_stringify_symbols
[419/754] 75902=-ext-/test_printf
[420/754] 75899=ruby/test_rubyoptions
[421/754] 75902=prism/result/warnings_test
[422/754] 75909=-ext-/array/test_to_ary_concat
[423/754] 75894=socket/test_udp
[424/754] 75894=prism/ruby/dispatcher_test
[425/754] 75905=mkmf/test_configuration
[426/754] 75894=ruby/enc/test_windows_1252
[427/754] 75894=fiber/test_queue
[428/754] 75907=ruby/test_sleep
[429/754] 75894=prism/result/regular_expression_options_test
[430/754] 75902=mkmf/test_install
[431/754] 75894=test_prettyprint
[432/754] 75894=prism/result/integer_parse_test
[433/754] 75894=rubygems/test_gem_validator
[434/754] 75894=test_bundled_gems
[435/754] 75894=prism/lex_test
[436/754] 75894=did_you_mean/test_tree_spell_checker
[437/754] 75894=date/test_date_ractor
[438/754] 75905=ruby/test_m17n_comb
[439/754] 75902=openssl/test_pair
[440/754] 75908=prism/result/index_write_test
[441/754] 75894=ruby/test_integer_comb
[442/754] 75908=test_tsort
[443/754] 75908=openssl/test_ns_spki
[444/754] 75898=psych/visitors/test_depth_first
[445/754] 75908=psych/test_merge_keys
[446/754] 75898=-ext-/test_random
[447/754] 75908=ripper/test_lexer
[448/754] 75898=optparse/test_kwargs
[449/754] 75898=io/wait/test_io_wait
[450/754] 75909=resolv/test_mdns
[451/754] 75908=openssl/test_x509store
[452/754] 75909=rubygems/test_gem_ext_configure_builder
[453/754] 75909=ruby/test_dir
[454/754] 75908=cgi/test_cgi_escape
[455/754] 75901=rubygems/test_gem_local_remote_options
[456/754] 75901=optparse/test_bash_completion
[457/754] 75901=ruby/test_exception
[458/754] 75909=rubygems/test_gem_security_signer
[459/754] 75897=-ext-/string/test_set_len
[460/754] 75897=ruby/test_threadgroup
[461/754] 75909=ruby/enc/test_euc_kr
[462/754] 75909=rubygems/test_gem_commands_lock_command
[463/754] 75909=rubygems/test_gem_commands_pristine_command
[464/754] 75908=rubygems/test_gem_config_file
[465/754] 75907=psych/test_yamlstore
[466/754] 75907=ruby/test_yjit_exit_locations
[467/754] 75908=-ext-/arith_seq/test_arith_seq_beg_len_step
[468/754] 75897=ruby/test_hash
[469/754] 75908=rubygems/test_gem_resolver_requirement_list
[470/754] 75908=ruby/test_beginendblock
[471/754] 75907=ruby/test_io_buffer
[472/754] 75907=psych/test_scalar_scanner
[473/754] 75907=test_weakref
[474/754] 75907=test_timeout
[475/754] 75908=ruby/test_not
[476/754] 75908=socket/test_socket
[477/754] 75906=-ext-/namespace/test_load_ext
[478/754] 75906=psych/visitors/test_yaml_tree
[479/754] 75906=ruby/enc/test_case_mapping
[480/754] 75906=uri/test_mailto
[481/754] 75907=rubygems/test_gem_package_tar_writer
[482/754] 75902=rubygems/test_rubygems
[483/754] 75907=prism/ruby/ripper_test
[484/754] 75902=did_you_mean/test_ractor_compatibility
[485/754] 75906=-ext-/econv/test_append
[486/754] 75906=rubygems/test_gem_resolver_lock_set
[487/754] 75906=ruby/test_method
[488/754] 75909=test_unicode_normalize
[489/754] 75909=optparse/test_reqarg
[490/754] 75907=psych/test_set
[491/754] 75902=rubygems/test_gem_source_fetch_problem
[492/754] 75902=rubygems/test_gem_update_suggestion
[493/754] 75907=resolv/test_resource
[494/754] 75907=-ext-/struct/test_member
[495/754] 75907=rubygems/test_gem_console_ui
[496/754] 75907=openssl/test_pkey_rsa
[497/754] 75902=ruby/test_trace
[498/754] 75902=rubygems/test_gem_stream_ui
[499/754] 75902=-ext-/st/test_numhash
[500/754] 75902=-ext-/string/test_nofree
[501/754] 75902=ruby/test_arity
[502/754] 75902=test_ipaddr
[503/754] 75896=ruby/test_m17n
[504/754] 75902=ruby/test_yjit
[505/754] 75904=net/http/test_buffered_io
[506/754] 75904=date/test_date_conv
[507/754] 75904=rubygems/test_webauthn_poller
[508/754] 75907=mkmf/test_egrep_cpp
[509/754] 75896=ruby/test_argf
[510/754] 75907=rubygems/test_gem_resolver_composed_set
[511/754] 75904=psych/test_object_references
[512/754] 75907=-ext-/wait/test_wait
[513/754] 75904=openssl/test_x509name
[514/754] 75909=fiber/test_sleep
[515/754] 75908=rubygems/test_gem_security
[516/754] 75907=ruby/enc/test_euc_tw
[517/754] 75907=ruby/test_compile_prism
[518/754] 75904=rubygems/test_gem_commands_build_command
[519/754] 75898=mkmf/test_sizeof
[520/754] 75909=ruby/test_alias
[521/754] 75904=rubygems/test_gem_requirement
[522/754] 75901=ruby/test_comparable
[523/754] 75901=mmtk/test_configuration
[524/754] 75901=-ext-/test_bug-3571
[525/754] 75901=ruby/test_system
[526/754] 75904=-ext-/test_notimplement
[527/754] 75909=ruby/enc/test_emoji_breaks
[528/754] 75909=ruby/test_io_timeout
[529/754] 75909=date/test_date_new
[530/754] 75907=rubygems/test_gem_commands_info_command
[531/754] 75904=prism/api/command_line_test
[532/754] 75909=resolv/test_dns
[533/754] 75907=stringio/test_stringio
[534/754] 75904=ruby/test_require
[535/754] 75907=ruby/test_dup
[536/754] 75909=rubygems/test_webauthn_listener_response
[537/754] 75909=psych/test_psych_set
[538/754] 75894=prism/result/heredoc_test
[539/754] 75909=prism/newline_test
[540/754] 75894=prism/ruby/parser_test
[541/754] 75894=prism/snippets_test
[542/754] 75909=psych/test_array
[543/754] 75909=-ext-/gvl/test_ubf_async_safe
[544/754] 75909=prism/result/constant_path_node_test
[545/754] 75907=rubygems/test_gem_path_support
[546/754] 75909=-ext-/win32/test_console_attr
[547/754] 75909=rubygems/test_gem_bundler_version_finder
[548/754] 75907=optparse/test_switch
[549/754] 75907=ruby/test_ast
[550/754] 75909=prism/fuzzer_test
[551/754] 75909=-ext-/string/test_rb_str_dup
[552/754] 75909=prism/onigmo_test
[553/754] 75909=psych/test_struct
[554/754] 75909=dtrace/test_gc
[555/754] 75909=json/json_encoding_test
[556/754] 75909=test_time
[557/754] 75909=ruby/test_math
[558/754] 75909=ruby/test_super
[559/754] 75901=mkmf/test_libs
[560/754] 75901=rubygems/test_gem_safe_yaml
[561/754] 75901=digest/test_digest_extend
[562/754] 75901=optparse/test_autoconf
[563/754] 75901=optparse/test_did_you_mean
[564/754] 75901=-ext-/popen_deadlock/test_popen_deadlock
[565/754] 75909=-ext-/test_bug-5832
[566/754] 75909=ruby/test_case
[567/754] 75909=rubygems/test_gem_installer
[568/754] 75908=rubygems/test_gem_command_manager
[569/754] 75905=ruby/test_random_formatter
[570/754] 75908=rubygems/test_gem_commands_check_command
[571/754] 75905=rubygems/test_gem_source_git
[572/754] 75908=ruby/test_pipe
[573/754] 75898=ruby/enc/test_regex_casefold
[574/754] 75901=ruby/test_condition
[575/754] 75901=ruby/enc/test_cp949
[576/754] 75901=ruby/test_string
[577/754] 75894=ruby/enc/test_emoji
[578/754] 75897=ripper/test_files_lib
[579/754] 75897=did_you_mean/spell_checking/test_class_name_check
[580/754] 75898=rubygems/test_gem_resolver_git_set
[581/754] 75897=date/test_date_attr
[582/754] 75897=-ext-/test_scan_args
[583/754] 75894=ruby/test_integer
[584/754] 75897=ruby/test_time
[585/754] 75908=json/json_ext_parser_test
[586/754] 75908=-ext-/struct/test_duplicate
[587/754] 75908=erb/test_erb
[588/754] 75908=mkmf/test_framework
[589/754] 75908=ruby/enc/test_case_comprehensive
[590/754] 75908=psych/test_omap
[591/754] 75908=ruby/test_marshal
[592/754] 75898=prism/magic_comment_test
[593/754] 75897=zlib/test_zlib
[594/754] 75905=did_you_mean/spell_checking/test_uncorrectable_name_check
[595/754] 75905=optparse/test_load
[596/754] 75905=ruby/test_proc
[597/754] 75898=test_shellwords
[598/754] 75898=optparse/test_cclass
[599/754] 75908=dtrace/test_singleton_function
[600/754] 75908=open-uri/test_ssl
[601/754] 75898=date/test_date_strptime
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 36369>
COMMAND   PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
ruby    75908  ko1   10u  IPv4 25292272      0t0  TCP localhost:36369->localhost:42122 (CLOSE_WAIT)
[602/754] 75898=openssl/test_pkey_dsa
[603/754] 75906=net/http/test_https_proxy
[604/754] 75906=ruby/test_nomethod_error
[605/754] 75906=ruby/test_namespace
[606/754] 75906=prism/library_symbols_test
[607/754] 75906=psych/test_json_tree
[608/754] 75906=psych/visitors/test_emitter
Closed file descriptor: TestOpenURISSL#test_validation_failure: 10
[609/754] 75906=psych/test_ractor
[610/754] 75898=rubygems/test_gem_remote_fetcher_local_ssl_server
[611/754] 75903=stringio/test_ractor
[612/754] 75903=ruby/test_float
[613/754] 75905=prism/percent_delimiter_string_test
[614/754] 75905=rubygems/test_gem
[615/754] 75906=prism/api/freeze_test
[616/754] 75906=ripper/test_files_test_1
[617/754] 75908=test_delegate
[618/754] 75908=ruby/test_set
[619/754] 75908=-ext-/stack/test_stack_overflow
[620/754] 75908=prism/result/attribute_write_test
[621/754] 75908=psych/test_parser
[622/754] 75908=rubygems/test_gem_source_list
[623/754] 75908=psych/test_yaml_special_cases
[624/754] 75908=digest/test_ractor
[625/754] 75904=psych/test_psych
[626/754] 75904=json/json_coder_test
[627/754] 75904=fiber/test_enumerator
[628/754] 75904=ruby/test_stringchar
[629/754] 75908=rubygems/test_gem_commands_help_command
[630/754] 75903=-ext-/arith_seq/test_arith_seq_extract
[631/754] 75908=-ext-/debug/test_debug
[632/754] 75908=digest/test_digest
[633/754] 75904=rubygems/test_gem_package_old
[634/754] 75904=test_rbconfig
[635/754] 75896=rubygems/test_gem_uri
[636/754] 75904=ruby/test_lazy_enumerator
[637/754] 75903=-ext-/load/test_resolve_symbol
[638/754] 75898=-ext-/debug/test_profile_frames
[639/754] 75903=date/test_date_compat
[640/754] 75903=error_highlight/test_error_highlight
[641/754] 75896=ruby/test_array
[642/754] 75898=mkmf/test_find_executable
[643/754] 75898=openssl/test_kdf
[644/754] 75898=psych/test_nil
[645/754] 75898=-ext-/class/test_class2name
[646/754] 75898=rubygems/test_gem_commands_outdated_command
[647/754] 75898=rubygems/test_gem_request_set_lockfile_tokenizer
[648/754] 75898=prism/ruby/string_query_test
[649/754] 75898=ruby/test_time_tz
[650/754] 75905=ruby/test_backtrace
[651/754] 75898=ruby/test_enumerator
[652/754] 75904=rubygems/test_gem_package
[653/754] 75897=ruby/enc/test_utf16
[654/754] 75897=psych/test_safe_load
[655/754] 75897=rubygems/test_gem_source
[656/754] 75897=ruby/test_frozen
[657/754] 75897=-ext-/exception/test_exception_at_throwing
[658/754] 75897=ruby/test_name_error
[659/754] 75905=prism/encoding/string_encoding_test
[660/754] 75905=yaml/test_dbm
[661/754] 75905=did_you_mean/spell_checking/test_variable_name_check
[662/754] 75904=rubygems/test_gem_commands_list_command
[663/754] 75904=rubygems/test_gem_source_vendor
[664/754] 75904=test_pty
[665/754] 75905=prism/ractor_test
[666/754] 75894=rubygems/test_gem_platform
[667/754] 75905=rubygems/test_gem_uninstaller
[668/754] 75897=psych/test_symbol
[669/754] 75897=prism/result/overlap_test
[670/754] 75904=-ext-/string/test_modify_expand
[671/754] 75894=rubygems/test_gem_source_installed
[672/754] 75904=rubygems/test_gem_available_set
[673/754] 75894=did_you_mean/tree_spell/test_change_word
[674/754] 75894=date/test_date
[675/754] 75894=openssl/test_pkcs12
[676/754] 75904=psych/test_date_time
[677/754] 75904=uri/test_parser
[678/754] 75904=dtrace/test_function_entry
[679/754] 75904=prism/result/implicit_array_test
[680/754] 75904=optparse/test_acceptable
[681/754] 75899=-ext-/struct/test_len
[682/754] 75899=prism/heredoc_dedent_test
[683/754] 75899=did_you_mean/spell_checking/test_method_name_check
[684/754] 75899=rubygems/test_kernel
[685/754] 75894=lib/!Nothing_to_test
[686/754] 75894=prism/result/numeric_value_test
[687/754] 75897=ruby/test_keyword
[688/754] 75894=rubygems/test_gem_package_task
[689/754] 75894=openssl/test_provider
[690/754] 75904=openssl/test_bn
[691/754] 75904=net/http/test_httpheader
[692/754] 75904=ruby/test_data
[693/754] 75904=net/http/test_http_request
[694/754] 75904=rubygems/test_gem_commands_server_command
[695/754] 75904=ripper/test_ripper
[696/754] 75908=did_you_mean/spell_checking/test_key_name_check
[697/754] 75908=test_singleton
[698/754] 75908=ruby/test_assignment
[699/754] 75909=ruby/test_syntax
[700/754] 75899=openssl/test_ossl
[701/754] 75894=date/test_date_marshal
[702/754] 75894=ruby/enc/test_grapheme_breaks
[703/754] 75894=rubygems/test_gem_request_set_gem_dependency_api
[704/754] 75905=rubygems/test_gem_commands_exec_command
[705/754] 75897=rubygems/test_gem_commands_unpack_command
[706/754] 75904=ruby/test_pack
[707/754] 75894=ruby/test_autoload
[708/754] 75906=rubygems/test_gem_resolver_local_specification
[709/754] 75906=io/wait/test_ractor
[710/754] 75906=openssl/test_ssl_session
[711/754] 75897=optparse/test_optarg
[712/754] 75904=psych/json/test_stream
[713/754] 75904=ruby/test_file_exhaustive
[714/754] 75897=rubygems/test_gem_ext_cargo_builder
[715/754] 75897=rubygems/test_gem_gem_runner
[716/754] 75906=psych/test_exception
[717/754] 75897=psych/test_object
[718/754] 75897=rubygems/test_gem_commands_signout_command
[719/754] 75906=-ext-/array/test_resize
[720/754] 75906=-ext-/bignum/test_div
[721/754] 75897=psych/test_deprecated
[722/754] 75906=ruby/test_gc_compact
[723/754] 75897=uri/test_generic
[724/754] 75897=prism/result/breadth_first_search_test
[725/754] 75897=ruby/test_fiber
[726/754] 75903=rubygems/test_gem_commands_rebuild_command
[727/754] 75903=rubygems/test_gem_commands_setup_command
[728/754] 75905=psych/test_alias_and_anchor
[729/754] 75905=ruby/enc/test_cesu8
[730/754] 75905=json/json_parser_test
[731/754] 75905=ruby/test_vm_dump
[732/754] 75905=open-uri/test_ftp
[733/754] 75905=test_open3
[734/754] 75896=prism/errors_test
[735/754] 75903=ruby/enc/test_utf32
[736/754] 75903=-ext-/integer/test_integer
[737/754] 75903=-ext-/string/test_ellipsize
[738/754] 75903=ruby/test_memory_view
[739/754] 75903=prism/test_helper
[740/754] 75903=rubygems/test_gem_commands_update_command
[741/754] 75896=date/test_date_parse
[742/754] 75896=openssl/test_fips
[743/754] 75899=openssl/test_pkey_ec
[744/754] 75899=ruby/test_rand
[745/754] 75896=optparse/test_noarg
[746/754] 75899=-ext-/struct/test_data
[747/754] 75899=prism/result/static_literals_test
[748/754] 75899=openssl/test_random
[749/754] 75899=rubygems/test_bundled_ca
[750/754] 75896=psych/visitors/test_to_ruby
[751/754] 75896=fiber/test_backtrace
[752/754] 75896=rubygems/test_gem_safe_marshal
[753/754] 75899=-ext-/string/test_capacity
[754/754] 75899=-ext-/float/test_nextafter
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1036    1036    1036 ?             -1 Ss    1000   0:00 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1036    1043    1043    1043 pts/0       1043 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1043    1046    1043    1043 pts/0       1043 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1046   74559    1043    1043 pts/0       1043 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
  74559   74562    1043    1043 pts/0       1043 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.20250712-192914 --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'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
  74562   74563    1043    1043 pts/0       1043 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250712-192914 --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' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
  74563   75561    1043    1043 pts/0       1043 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
  75561   75562    1043    1043 pts/0       1043 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
  75562   75891    1043    1043 pts/0       1043 Sl+   1000   0:18 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
  75891   75894    1043    1043 pts/0       1043 Sl+   1000   1:10 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
  75894  242824    1043    1043 pts/0       1043 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
  75894  242877    1043    1043 pts/0       1043 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
  75894  242935    1043    1043 pts/0       1043 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
  74563  554948    1043    1043 pts/0       1043 R+    1000   0:00 ps jx
      1 4079567    1043    1043 pts/0       1043 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[1036, 4079567], 1036=>[1043], 1043=>[1046], 1046=>[74559], 74559=>[74562], 74562=>[74563], 74563=>[75561, 554948], 75561=>[75562], 75562=>[75891], 75891=>[75894], 75894=>[242824, 242877, 242935]}
$ timeout 60 gdb -p 242824 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 242826]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000062e85a63af2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x717ba80d86c0 (LWP 242824) "test_autoload.*" 0x000062e85a63af2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x717ba3ffb6c0 (LWP 242826) "test_autoload.*" 0x0000717bd0f1b4cd in __GI___poll (fds=0x717bb19bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x717ba3ffb6c0 (LWP 242826) "test_autoload.*"):
#0  0x0000717bd0f1b4cd in __GI___poll (fds=0x717bb19bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000062e85a5c57ca in __interceptor_poll ()
No symbol table info available.
#2  0x000062e85a9abe0f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055
        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  0x000062e85a61eb7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000717bd0e9caa4 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 = {124775846360768, -5668576634873429638, 124775846360768, -352, 0, 124775914364656, -5668576634860846726, -5668398360133877382}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000717bd0f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x717ba80d86c0 (LWP 242824) "test_autoload.*"):
#0  0x000062e85a63af2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000062e85a63beea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000062e85a58a760 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000062e85a58a5d9 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  0x000062e85a58a205 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  0x000062e85a58520e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000062e85a584ff8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000062e85a620f63 in __interceptor_malloc ()
No symbol table info available.
#8  0x000062e85af46b6b in pm_parser_scope_push (parser=0x717ba80d3f50, closed=true) at /tmp/ruby/src/trunk_asan/prism/prism.c:567
        scope = <optimized out>
#9  parse_program (parser=0x717ba80d3f50) at /tmp/ruby/src/trunk_asan/prism/prism.c:22378
        current_block_exits = <optimized out>
        previous_block_exits = <optimized out>
        statements = <optimized out>
        locals = <optimized out>
#10 pm_parse (parser=0x717ba80d3f50) at /tmp/ruby/src/trunk_asan/prism/prism.c:22810
No locals.
#11 0x000062e85acefbc0 in pm_parse_file (result=0x717ba80d3f50, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:11420
        rbimpl_id = 39723
        node = <optimized out>
        error = <optimized out>
        id_script_lines = <optimized out>
#12 0x000062e85a77a004 in load_iseq_eval (ec=0x5160038eb6d0, fname=fname@entry=124776018869960) at /tmp/ruby/src/trunk_asan/load.c:827
        result = {parser = {node_id = <optimized out>, lex_state = <optimized out>, enclosure_nesting = <optimized out>, lambda_enclosure_nesting = <optimized out>, brace_nesting = <optimized out>, do_loop_stack = <optimized out>, accepts_block_stack = <optimized out>, lex_modes = {current = <optimized out>, stack = {{mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}}, index = <optimized out>}, start = <optimized out>, end = <optimized out>, previous = {type = <optimized out>, start = <optimized out>, end = <optimized out>}, current = {type = <optimized out>, start = <optimized out>, end = <optimized out>}, next_start = <optimized out>, heredoc_end = <optimized out>, comment_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, magic_comment_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, data_loc = {start = <optimized out>, end = <optimized out>}, warning_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, error_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, current_scope = <optimized out>, current_context = <optimized out>, current_hash_keys = <optimized out>, encoding = <optimized out>, encoding_changed_callback = <optimized out>, encoding_comment_start = <optimized out>, lex_callback = <optimized out>, filepath = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, constant_pool = {buckets = <optimized out>, constants = <optimized out>, size = <optimized out>, capacity = <optimized out>}, newline_list = {start = <optimized out>, size = <optimized out>, capacity = <optimized out>, offsets = <optimized out>}, integer_base = <optimized out>, current_string = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, start_line = <optimized out>, explicit_encoding = <optimized out>, current_block_exits = <optimized out>, version = <optimized out>, command_line = <optimized out>, frozen_string_literal = <optimized out>, parsing_eval = <optimized out>, partial_script = <optimized out>, command_start = <optimized out>, recovering = <optimized out>, encoding_locked = <optimized out>, encoding_changed = <optimized out>, pattern_matching_newlines = <optimized out>, in_keyword_arg = <optimized out>, semantic_token_seen = <optimized out>, current_regular_expression_ascii_only = <optimized out>, warn_mismatched_indentation = <optimized out>}, options = {shebang_callback = <optimized out>, shebang_callback_data = <optimized out>, filepath = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, line = 1, encoding = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, scopes_count = <optimized out>, scopes = <optimized out>, version = <optimized out>, command_line = <optimized out>, frozen_string_literal = <optimized out>, encoding_locked = <optimized out>, main_script = <optimized out>, partial_script = <optimized out>, freeze = <optimized out>}, input = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, node = {base = {type = <optimized out>, flags = <optimized out>, node_id = <optimized out>, location = {start = <optimized out>, end = <optimized out>}}, previous = <optimized out>, ast_node = <optimized out>, parameters = <optimized out>, body = <optimized out>, locals = {size = <optimized out>, capacity = <optimized out>, ids = <optimized out>}, parser = <optimized out>, encoding = <optimized out>, script_lines = <optimized out>, filepath_encoding = <optimized out>, local_table_for_iseq_size = <optimized out>, constants = <optimized out>, index_lookup_table = <optimized out>, coverage_enabled = <optimized out>, pre_execution_anchor = <optimized out>}, parsed = <optimized out>}
        error = <optimized out>
        ec = 0x5160038eb6d0
        v = <optimized out>
        realpath_map = 124776592888480
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = <optimized out>
        vm_ns = <optimized out>
#13 0x000062e85a77388b in require_internal (ec=ec@entry=0x5160038eb6d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1452
        arg = <optimized out>
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5150004e8700
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 124776592888480
        path = 124776018869960
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
#14 0x000062e85a770e2b in rb_require_string_internal (fname=124776018946240, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x5160038eb6d0
        result = <optimized out>
#15 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1557
No locals.
#16 0x000062e85aa8cf48 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:3784
        ci = 0x13ad100140003
        cc = <optimized out>
        me = 0x717bd05187a0
        cfunc = 0x5060000372e8
        recv = 124776594197800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x000062e85aa72365 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x717ba80d4fe0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#18 0x000062e85aa78965 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4172
No locals.
#19 0x000062e85aa3059c in vm_sendish (ec=0x5160038eb6d0, reg_cfp=0x717ba5beb6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#20 vm_exec_core (ec=ec@entry=0x5160038eb6d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717ba5beb6e8
        reg_pc = 0x5110000a2cb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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>
#21 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160038eb6d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717ba80d5460, <optimized out>, <optimized out>}, prev = 0x717ba02f82a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x000062e85aaa2c1a in vm_call0_body (ec=<optimized out>, calling=0x717ba02f8460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x717ba02f84e0
        cc = <optimized out>
        ret = <optimized out>
#23 0x000062e85aaa2482 in vm_call0_cme (ec=0x5160038eb6d0, calling=0x717ba02f8460, argv=0x717ba80d58a0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#24 vm_call0_body (ec=<optimized out>, calling=0x717ba02f8460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x717bacc28848
        orig_cme = <optimized out>
        ci = 0x717ba02f84e0
        cc = 0x717baabca3f8
        ret = <optimized out>
#25 0x000062e85aa4d2c4 in vm_call0_cc (ec=0x5160038eb6d0, recv=124776594197800, id=22705, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = {cd = 0x717ba02f84c0, cc = 0x717ba04f79e0, block_handler = 0, recv = 124776594197800, argc = 1, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        use_argv = 0x717ba80d58a0
        av = <optimized out>
#26 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:1065
        ci = <optimized out>
        ec = 0x5160038eb6d0
        cc = <optimized out>
        self = <optimized out>
#27 0x000062e85aa4e35e in rb_funcallv (recv=124776594197800, mid=22705, argc=1, argv=0x717ba80d58a0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#28 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x717ba80d58a0
#29 0x000062e85aa06afe in autoload_feature_require (_arguments=124775914363968) at /tmp/ruby/src/trunk_asan/variable.c:3378
        receiver = 124776594197800
        arguments = 0x717ba80d5c40
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
        result = <optimized out>
        data = <optimized out>
#30 autoload_try_load (_arguments=124775914363968) at /tmp/ruby/src/trunk_asan/variable.c:3391
        arguments = 0x717ba80d5c40
        result = <optimized out>
        ce = <optimized out>
#31 0x000062e85a66a27f 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:1080
        _ec = 0x5160038eb6d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x717ba80d5bf0, <optimized out>, 0x717ba80d5b00, <optimized out>, <optimized out>}, prev = 0x717ba01f7540, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160038eb6d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#32 0x000062e85aa05dc0 in rb_autoload_load (module=module@entry=124776594144560, name=name@entry=269275) at /tmp/ruby/src/trunk_asan/variable.c:3452
        ce = <optimized out>
        arguments = {module = 124776594144560, name = 269275, flag = 0, mutex = 124775959166920, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#33 0x000062e85aa12156 in rb_const_search_from (klass=124775955528960, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3554
        ac = 0xfffffffffffffe00
        am = 124776594144560
        tmp = 124776594144560
        ce = <optimized out>
        current = 124776594144560
        value = <optimized out>
        first_iteration = <optimized out>
#34 0x000062e85aa078a4 in rb_const_search (klass=124775955528960, id=269275, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3576
        value = <optimized out>
#35 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:3503
        c = <optimized out>
#36 0x000062e85aa162ae 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:1137
        root_cref = <optimized out>
        klass = 92358976733960
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
th: 0x5150004e8700, native_id: 0x717ba80d86c0
-- Control frame information -----------------------------------------------
        cref = <optimized out>
        klass = <optimized out>
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        av = <optimized out>
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#37 0x000062e85aa21ecd in vm_get_ev_const_chain (ec=0x5160038eb6d0, segments=0x502001764cd0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        id = 0
        val = 128
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        idx = <optimized out>
        allow_nil = <optimized out>
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
#38 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502001764cf0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6456
        segments = 0x502001764cd0
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        ice = <optimized out>
        val = <optimized out>
#39 0x000062e85aa240e8 in vm_exec_core (ec=ec@entry=0x5160038eb6d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717ba5beb720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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>
#40 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160038eb6d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717ba80d6840, <optimized out>, <optimized out>}, prev = 0x717ba02f78d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#41 0x000062e85aaacc72 in invoke_iseq_block_from_c (ec=0x5160038eb6d0, captured=0x717ba5beb7a8, self=124775993576120, 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:1651
        flags = 0
        iseq = 0x717babc1fcd0
        cfp = <optimized out>
        sp = 0x717ba5aeb850
        use_argv = 0x0
        stack_argv = 0x717ba5aeb850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#42 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:1665
        captured = 0x717ba5beb7a8
#43 0x000062e85aa50138 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:1702
No locals.
#44 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1710
No locals.
#45 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#46 0x000062e85aa50138 in rb_yield (val=<optimized out>)
No locals.
#47 0x000062e85a669b08 in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1060
        _ec = 0x5160038eb6d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x717ba80d6bd0, <optimized out>, 0x717ba80d6ae0, <optimized out>, <optimized out>}, prev = 0x717ba01f7140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160038eb6d0
        cfp = 0x717ba5beb758
#48 0x000062e85a8016eb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#49 0x000062e85aa8cf48 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:3784
        ci = 0x64f100040001
        cc = <optimized out>
        me = 0x717bac8b1570
        cfunc = 0x506000048a48
        recv = 124775993576120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#50 0x000062e85aa72365 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x717ba80d7300) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#51 0x000062e85aa71df5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4903
        ci = <optimized out>
        cc = 0x0
#52 0x000062e85aa2ae6a in vm_sendish (ec=0x5160038eb6d0, reg_cfp=0x717ba5beb790, cd=0x502001764c50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#53 vm_exec_core (ec=ec@entry=0x5160038eb6d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502001764c50
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717ba5beb790
        reg_pc = 0x504001d4f2f0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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>
#54 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160038eb6d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717ba80d76c0, <optimized out>, <optimized out>}, prev = 0x717ba80d7c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#55 0x000062e85aa6215b in invoke_iseq_block_from_c (ec=0x5160038eb6d0, captured=<optimized out>, self=124775993576120, 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:1651
        flags = 0
        iseq = 0x717babc1fcf8
        cfp = 0x717ba5beb7c8
        sp = 0x717ba5aeb818
        use_argv = <optimized out>
        stack_argv = 0x717ba5aeb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#56 invoke_block_from_c_proc (ec=0x5160038eb6d0, self=124775993576120, 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:1745
        block = <optimized out>
        keyword_hash = <optimized out>
#57 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:1775
No locals.
#58 0x000062e85aa603d6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x504001f7d5d0, argc=1516482350, 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:1796
        self = 0
#59 0x000062e85a9aa46d in thread_do_start_proc (th=th@entry=0x5150004e8700) at /tmp/ruby/src/trunk_asan/thread.c:604
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001f7d5d0
        args_len = 0
        args_ptr = <optimized out>
#60 0x000062e85a9a7fda in thread_do_start (th=0x5150004e8700) at /tmp/ruby/src/trunk_asan/thread.c:621
        result = 36
#61 thread_start_func_2 (th=th@entry=0x5150004e8700, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676
        _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>
#62 0x000062e85a9a729e in call_thread_start_func_2 (th=0x5150004e8700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x717ba80d7cc0
#63 nt_start (ptr=0x50c00067e940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150004e8700
        sched = <optimized out>
        nt = 0x50c00067e940
        vm = 0x525000000100
#64 0x000062e85a61eb7f in asan_thread_start(void*) ()
No symbol table info available.
#65 0x0000717bd0e9caa4 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 = {124775914374848, -5668558103700160134, 124775914374848, -352, 0, 140730063471088, -5668558103687577222, -5668398360133877382}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#66 0x0000717bd0f29c3c 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 242824) detached]
$ timeout 60 gdb -p 242877 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 242880]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000062e85a63af2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x717b9ffed6c0 (LWP 242877) "test_autoload.*" 0x000062e85a63af2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x717ba3ffb6c0 (LWP 242880) "test_autoload.*" 0x0000717bd0f1b4cd in __GI___poll (fds=0x717bb19bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x717ba3ffb6c0 (LWP 242880) "test_autoload.*"):
#0  0x0000717bd0f1b4cd in __GI___poll (fds=0x717bb19bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000062e85a5c57ca in __interceptor_poll ()
No symbol table info available.
#2  0x000062e85a9abe0f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055
        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  0x000062e85a61eb7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000717bd0e9caa4 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 = {124775846360768, -5668576634873429638, 124775846360768, -352, 0, 124775779184784, -5668576634860846726, -5668398360133877382}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000717bd0f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x717b9ffed6c0 (LWP 242877) "test_autoload.*"):
#0  0x000062e85a63af2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000062e85a63beea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000062e85a58a760 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000062e85a58a5d9 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  0x000062e85a58a205 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  0x000062e85a58520e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000062e85a584ff8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000062e85a620f63 in __interceptor_malloc ()
No symbol table info available.
#8  0x000062e85af46b6b in pm_parser_scope_push (parser=0x717b9ffe90f0, closed=true) at /tmp/ruby/src/trunk_asan/prism/prism.c:567
        scope = <optimized out>
#9  parse_program (parser=0x717b9ffe90f0) at /tmp/ruby/src/trunk_asan/prism/prism.c:22378
        current_block_exits = <optimized out>
        previous_block_exits = <optimized out>
        statements = <optimized out>
        locals = <optimized out>
#10 pm_parse (parser=0x717b9ffe90f0) at /tmp/ruby/src/trunk_asan/prism/prism.c:22810
No locals.
#11 0x000062e85acefbc0 in pm_parse_file (result=0x717b9ffe90f0, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:11420
        rbimpl_id = 39723
        node = <optimized out>
        error = <optimized out>
        id_script_lines = <optimized out>
#12 0x000062e85a77a004 in load_iseq_eval (ec=0x5160038eb0d0, fname=fname@entry=124776018869960) at /tmp/ruby/src/trunk_asan/load.c:827
        result = {parser = {node_id = <optimized out>, lex_state = <optimized out>, enclosure_nesting = <optimized out>, lambda_enclosure_nesting = <optimized out>, brace_nesting = <optimized out>, do_loop_stack = <optimized out>, accepts_block_stack = <optimized out>, lex_modes = {current = <optimized out>, stack = {{mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}}, index = <optimized out>}, start = <optimized out>, end = <optimized out>, previous = {type = <optimized out>, start = <optimized out>, end = <optimized out>}, current = {type = <optimized out>, start = <optimized out>, end = <optimized out>}, next_start = <optimized out>, heredoc_end = <optimized out>, comment_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, magic_comment_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, data_loc = {start = <optimized out>, end = <optimized out>}, warning_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, error_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, current_scope = <optimized out>, current_context = <optimized out>, current_hash_keys = <optimized out>, encoding = <optimized out>, encoding_changed_callback = <optimized out>, encoding_comment_start = <optimized out>, lex_callback = <optimized out>, filepath = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, constant_pool = {buckets = <optimized out>, constants = <optimized out>, size = <optimized out>, capacity = <optimized out>}, newline_list = {start = <optimized out>, size = <optimized out>, capacity = <optimized out>, offsets = <optimized out>}, integer_base = <optimized out>, current_string = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, start_line = <optimized out>, explicit_encoding = <optimized out>, current_block_exits = <optimized out>, version = <optimized out>, command_line = <optimized out>, frozen_string_literal = <optimized out>, parsing_eval = <optimized out>, partial_script = <optimized out>, command_start = <optimized out>, recovering = <optimized out>, encoding_locked = <optimized out>, encoding_changed = <optimized out>, pattern_matching_newlines = <optimized out>, in_keyword_arg = <optimized out>, semantic_token_seen = <optimized out>, current_regular_expression_ascii_only = <optimized out>, warn_mismatched_indentation = <optimized out>}, options = {shebang_callback = <optimized out>, shebang_callback_data = <optimized out>, filepath = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, line = 1, encoding = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, scopes_count = <optimized out>, scopes = <optimized out>, version = <optimized out>, command_line = <optimized out>, frozen_string_literal = <optimized out>, encoding_locked = <optimized out>, main_script = <optimized out>, partial_script = <optimized out>, freeze = <optimized out>}, input = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, node = {base = {type = <optimized out>, flags = <optimized out>, node_id = <optimized out>, location = {start = <optimized out>, end = <optimized out>}}, previous = <optimized out>, ast_node = <optimized out>, parameters = <optimized out>, body = <optimized out>, locals = {size = <optimized out>, capacity = <optimized out>, ids = <optimized out>}, parser = <optimized out>, encoding = <optimized out>, script_lines = <optimized out>, filepath_encoding = <optimized out>, local_table_for_iseq_size = <optimized out>, constants = <optimized out>, index_lookup_table = <optimized out>, coverage_enabled = <optimized out>, pre_execution_anchor = <optimized out>}, parsed = <optimized out>}
        error = <optimized out>
        ec = 0x5160038eb0d0
        v = <optimized out>
        realpath_map = 124776592888480
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = <optimized out>
        vm_ns = <optimized out>
#13 0x000062e85a77388b in require_internal (ec=ec@entry=0x5160038eb0d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1452
        arg = <optimized out>
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5150004e7800
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 124776592888480
        path = 124776018869960
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
#14 0x000062e85a770e2b in rb_require_string_internal (fname=124776018946240, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x5160038eb0d0
        result = <optimized out>
#15 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1557
No locals.
#16 0x000062e85aa8cf48 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:3784
        ci = 0x13ad100140003
        cc = <optimized out>
        me = 0x717bd05187a0
        cfunc = 0x5060000372e8
        recv = 124776594197800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x000062e85aa72365 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x717b9ffea180) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#18 0x000062e85aa78965 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4172
No locals.
#19 0x000062e85aa3059c in vm_sendish (ec=0x5160038eb0d0, reg_cfp=0x717ba59e76e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#20 vm_exec_core (ec=ec@entry=0x5160038eb0d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717ba59e76e8
        reg_pc = 0x5110000a2cb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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>
#21 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160038eb0d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717b9ffea600, <optimized out>, <optimized out>}, prev = 0x717b9e4e42a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x000062e85aaa2c1a in vm_call0_body (ec=<optimized out>, calling=0x717b9e4e4460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x717b9e4e44e0
        cc = <optimized out>
        ret = <optimized out>
#23 0x000062e85aaa2482 in vm_call0_cme (ec=0x5160038eb0d0, calling=0x717b9e4e4460, argv=0x717b9ffeaa40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#24 vm_call0_body (ec=<optimized out>, calling=0x717b9e4e4460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x717bacc28848
        orig_cme = <optimized out>
        ci = 0x717b9e4e44e0
        cc = 0x717baabca3f8
        ret = <optimized out>
#25 0x000062e85aa4d2c4 in vm_call0_cc (ec=0x5160038eb0d0, recv=124776594197800, id=22705, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = {cd = 0x717b9e4e44c0, cc = 0x717b9e6e31e0, block_handler = 0, recv = 124776594197800, argc = 1, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        use_argv = 0x717b9ffeaa40
        av = <optimized out>
#26 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:1065
        ci = <optimized out>
        ec = 0x5160038eb0d0
        cc = <optimized out>
        self = <optimized out>
#27 0x000062e85aa4e35e in rb_funcallv (recv=124776594197800, mid=22705, argc=1, argv=0x717b9ffeaa40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#28 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x717b9ffeaa40
#29 0x000062e85aa06afe in autoload_feature_require (_arguments=124775779184096) at /tmp/ruby/src/trunk_asan/variable.c:3378
        receiver = 124776594197800
        arguments = 0x717b9ffeade0
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
        result = <optimized out>
        data = <optimized out>
#30 autoload_try_load (_arguments=124775779184096) at /tmp/ruby/src/trunk_asan/variable.c:3391
        arguments = 0x717b9ffeade0
        result = <optimized out>
        ce = <optimized out>
#31 0x000062e85a66a27f 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:1080
        _ec = 0x5160038eb0d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x717b9ffead90, <optimized out>, 0x717b9ffeaca0, <optimized out>, <optimized out>}, prev = 0x717b9e3e3440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160038eb0d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#32 0x000062e85aa05dc0 in rb_autoload_load (module=module@entry=124776594144560, name=name@entry=269275) at /tmp/ruby/src/trunk_asan/variable.c:3452
        ce = <optimized out>
        arguments = {module = 124776594144560, name = 269275, flag = 0, mutex = 124775959166920, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
th: 0x5150004e7800, native_id: 0x717b9ffed6c0
-- Control frame information -----------------------------------------------
#33 0x000062e85aa12156 in rb_const_search_from (klass=124775955528960, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3554
        ac = 0xfffffffffffffe00
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        am = 124776594144560
        tmp = 124776594144560
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
        ce = <optimized out>
        current = 124776594144560
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        value = <optimized out>
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        first_iteration = <optimized out>
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
#34 0x000062e85aa078a4 in rb_const_search (klass=124775955528960, id=269275, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3576
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        value = <optimized out>

#35 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:3503
        c = <optimized out>
#36 0x000062e85aa162ae 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:1137
        root_cref = <optimized out>
        klass = 92358976733960
        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>
#37 0x000062e85aa21ecd in vm_get_ev_const_chain (ec=0x5160038eb0d0, segments=0x502001764cd0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#38 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502001764cf0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6456
        segments = 0x502001764cd0
        ice = <optimized out>
        val = <optimized out>
#39 0x000062e85aa240e8 in vm_exec_core (ec=ec@entry=0x5160038eb0d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717ba59e7720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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>
#40 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160038eb0d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717b9ffeb9e0, <optimized out>, <optimized out>}, prev = 0x717b9e4e38d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#41 0x000062e85aaacc72 in invoke_iseq_block_from_c (ec=0x5160038eb0d0, captured=0x717ba59e77a8, self=124775993576120, 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:1651
        flags = 0
        iseq = 0x717babc1fcd0
        cfp = <optimized out>
        sp = 0x717ba58e7850
        use_argv = 0x0
        stack_argv = 0x717ba58e7850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#42 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:1665
        captured = 0x717ba59e77a8
#43 0x000062e85aa50138 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:1702
No locals.
#44 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1710
No locals.
#45 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#46 0x000062e85aa50138 in rb_yield (val=<optimized out>)
No locals.
#47 0x000062e85a669b08 in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1060
        _ec = 0x5160038eb0d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x717b9ffebd70, <optimized out>, 0x717b9ffebc80, <optimized out>, <optimized out>}, prev = 0x717b9e3e3140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160038eb0d0
        cfp = 0x717ba59e7758
#48 0x000062e85a8016eb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#49 0x000062e85aa8cf48 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:3784
        ci = 0x64f100040001
        cc = <optimized out>
        me = 0x717bac8b1570
        cfunc = 0x506000048a48
        recv = 124775993576120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#50 0x000062e85aa2ae6a in vm_sendish (ec=0x5160038eb0d0, reg_cfp=0x717ba59e7790, cd=0x502001764c50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#51 vm_exec_core (ec=ec@entry=0x5160038eb0d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502001764c50
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717ba59e7790
        reg_pc = 0x504001d4f2f0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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>
#52 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160038eb0d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717b9ffec6c0, <optimized out>, <optimized out>}, prev = 0x717b9ffecc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#53 0x000062e85aa6215b in invoke_iseq_block_from_c (ec=0x5160038eb0d0, captured=<optimized out>, self=124775993576120, 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:1651
        flags = 0
        iseq = 0x717babc1fcf8
        cfp = 0x717ba59e77c8
        sp = 0x717ba58e7818
        use_argv = <optimized out>
        stack_argv = 0x717ba58e7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#54 invoke_block_from_c_proc (ec=0x5160038eb0d0, self=124775993576120, 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:1745
        block = <optimized out>
        keyword_hash = <optimized out>
#55 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:1775
No locals.
#56 0x000062e85aa603d6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x504001f7d650, argc=1516482350, 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:1796
        self = 0
#57 0x000062e85a9aa46d in thread_do_start_proc (th=th@entry=0x5150004e7800) at /tmp/ruby/src/trunk_asan/thread.c:604
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001f7d650
        args_len = 0
        args_ptr = <optimized out>
#58 0x000062e85a9a7fda in thread_do_start (th=0x5150004e7800) at /tmp/ruby/src/trunk_asan/thread.c:621
        result = 36
#59 thread_start_func_2 (th=th@entry=0x5150004e7800, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676
        _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>
#60 0x000062e85a9a729e in call_thread_start_func_2 (th=0x5150004e7800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x717b9ffeccc0
#61 nt_start (ptr=0x50c0006c79c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150004e7800
        sched = <optimized out>
        nt = 0x50c0006c79c0
        vm = 0x525000000100
#62 0x000062e85a61eb7f in asan_thread_start(void*) ()
No symbol table info available.
#63 0x0000717bd0e9caa4 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 = {124775779194560, -5668532646892125830, 124775779194560, -352, 0, 140730063471088, -5668532646879542918, -5668398360133877382}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#64 0x0000717bd0f29c3c 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 242877) detached]
$ timeout 60 gdb -p 242935 -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".
0x000062e85a63af2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x717b9e1d96c0 (LWP 242935) "test_autoload.*" 0x000062e85a63af2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x717b9e1d96c0 (LWP 242935) "test_autoload.*"):
#0  0x000062e85a63af2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000062e85a63beea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000062e85a588878 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x000062e85a588669 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000062e85a58849d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x000062e85a587edd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000062e85a587b26 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000062e85a589df6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000062e85a620cc0 in __interceptor_free ()
No symbol table info available.
#9  0x000062e85a69cdbc in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x717ba4bd7800, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8126
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x717ba4bd7800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5290
No locals.
#11 ruby_xfree (x=0x717ba4bd7800) at /tmp/ruby/src/trunk_asan/gc.c:5301
No locals.
#12 0x000062e85a97e2a5 in rb_threadptr_sched_free (th=th@entry=0x5150004e7a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2364
No locals.
#13 0x000062e85aa69b7f in thread_free (ptr=0x540000000388, ptr@entry=0x5150004e7a80) at /tmp/ruby/src/trunk_asan/vm.c:3579
        th = 0x540000000388
#14 0x000062e85aa69773 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3180
        th = 0x5150004e7a80
        stack = 0x717ba4bd7800
        objspace = <optimized out>
        next = <optimized out>
#15 0x000062e85a665320 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:264
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x5150004e7a80
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#16 0x000062e85a664954 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:179
No locals.
#17 0x000062e85a66588b in ruby_stop (ex=904, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:291
No locals.
#18 0x000062e85a80170d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#19 0x000062e85aa8cf48 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:3784
        ci = 0x64f100040001
        cc = <optimized out>
        me = 0x717bac8b1570
        cfunc = 0x506000048a48
        recv = 124775993576120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x000062e85aa2ae6a in vm_sendish (ec=0x5160038f28d0, reg_cfp=0x717ba4cd7790, cd=0x502001764c50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#21 vm_exec_core (ec=ec@entry=0x5160038f28d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502001764c50
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717ba4cd7790
        reg_pc = 0x504001d4f2f0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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>
#22 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160038f28d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717b9e1d86c0, <optimized out>, <optimized out>}, prev = 0x717b9e1d8c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x000062e85aa6215b in invoke_iseq_block_from_c (ec=0x5160038f28d0, captured=<optimized out>, self=124775993576120, 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:1651
        flags = 0
        iseq = 0x717babc1fcf8
        cfp = 0x717ba4cd77c8
        sp = 0x717ba4bd7818
        use_argv = <optimized out>
        stack_argv = 0x717ba4bd7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#24 invoke_block_from_c_proc (ec=0x5160038f28d0, self=124775993576120, 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:1745
        block = <optimized out>
        keyword_hash = <optimized out>
#25 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:1775
No locals.
#26 0x000062e85aa603d6 in rb_vm_invoke_proc (ec=0x540000000388, proc=0x80, proc@entry=0x504001f7d6d0, argc=1516482350, 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:1796
        self = 0
#27 0x000062e85a9aa46d in thread_do_start_proc (th=th@entry=0x5150004e7a80) at /tmp/ruby/src/trunk_asan/thread.c:604
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001f7d6d0
        args_len = 0
        args_ptr = <optimized out>
#28 0x000062e85a9a7fda in thread_do_start (th=0x5150004e7a80) at /tmp/ruby/src/trunk_asan/thread.c:621
        result = 36
#29 thread_start_func_2 (th=th@entry=0x5150004e7a80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676
        _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>
#30 0x000062e85a9a729e in call_thread_start_func_2 (th=0x5150004e7a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x717b9e1d8cc0
#31 nt_start (ptr=0x50c00067c240) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150004e7a80
        sched = <optimized out>
        nt = 0x50c00067c240
        vm = 0x525000000100
#32 0x000062e85a61eb7f in asan_thread_start(void*) ()
No symbol table info available.
#33 0x0000717bd0e9caa4 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 = {124775747655360, -5668536243927236230, 124775747655360, -352, 0, 140730063471088, -5668536243914653318, -5668398360133877382}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#34 0x0000717bd0f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

th: 0x5150004e7a80, native_id: 0x717b9e1d96c0
-- Control frame information -----------------------------------------------
=================================================================
==242935==ERROR: AddressSanitizer: heap-use-after-free on address 0x717ba4cd7778 at pc 0x62e85af0f285 bp 0x717b9e1d6e90 sp 0x717b9e1d6e88
READ of size 8 at 0x717ba4cd7778 thread T282
[Detaching after fork from child process 554991]
    #0 0x62e85af0f284 in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25
    #1 0x62e85af0f284 in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:236:9
    #2 0x62e85af11e7d in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1332:14
    #3 0x717b9e1d702e  (<unknown module>)

0x717ba4cd7778 is located 1048440 bytes inside of 1048576-byte region [0x717ba4bd7800,0x717ba4cd7800)
freed by thread T282 here:
    #0 0x62e85a620c5a in free (/tmp/ruby/build/trunk_asan/ruby+0x206c5a) (BuildId: 8e5711aa24efb21988cef716a9c2e356ce0eb926)
    #1 0x62e85a69cdbb in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8126:9
    #2 0x62e85a69cdbb in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5290:13
    #3 0x62e85a69cdbb in ruby_xfree /tmp/ruby/src/trunk_asan/gc.c:5301:5
    #4 0x62e85a97e2a4 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2364:5
    #5 0x62e85aa69b7e in thread_free /tmp/ruby/src/trunk_asan/vm.c:3579:5
    #6 0x62e85aa69772 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3180:13
    #7 0x62e85a66531f in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:264:5
    #8 0x62e85a664953 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:179:12
    #9 0x62e85a66588a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:291:10
    #10 0x62e85a80170c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13
    #11 0x62e85aa8cf47 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
    #12 0x62e85aa2ae69 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
    #13 0x62e85aa2ae69 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #14 0x62e85aa1ef7a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2621:22
    #15 0x62e85aa6215a in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
    #16 0x62e85aa6215a in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1745:16
    #17 0x62e85aa6215a in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1775:12
    #18 0x62e85aa603d5 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1796:16
    #19 0x62e85a9aa46c in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:604:16
    #20 0x62e85a9a7fd9 in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:621:18
    #21 0x62e85a9a7fd9 in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:676:18
    #22 0x62e85a9a729d in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2237:5
    #23 0x62e85a9a729d in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2282:13
    #24 0x62e85a61eb7e in asan_thread_start(void*) asan_interceptors.cpp.o

previously allocated by thread T0 here:
    #0 0x62e85a620f02 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x206f02) (BuildId: 8e5711aa24efb21988cef716a9c2e356ce0eb926)
    #1 0x62e85a6d7e35 in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8141:5
    #2 0x62e85a69c9c2 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5181:12
    #3 0x62e85a69c9c2 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5171:34
    #4 0x62e85a985910 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2210:22
    #5 0x62e85a985910 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2399:16
    #6 0x62e85a985910 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:874:11
    #7 0x62e85a99dfe0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:982:16
    #8 0x62e85aaa2ee0 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #9 0x62e85aaa2ee0 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #10 0x62e85aaa2ee0 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #11 0x62e85aaa7c28 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #12 0x62e85aaa7c28 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #13 0x62e85aa4d976 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #14 0x62e85aa4d976 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #15 0x62e85a66c057 in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1780:5
    #16 0x62e85a99b229 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:915:5
    #17 0x62e85aa8cf47 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
    #18 0x62e85aa2ae69 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
    #19 0x62e85aa2ae69 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #20 0x62e85aa1f36a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
    #21 0x62e85aa1f36a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
    #22 0x62e85aaacc71 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
    #23 0x62e85aaacc71 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
    #24 0x62e85aa50137 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
    #25 0x62e85aa50137 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
    #26 0x62e85aa50137 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #27 0x62e85aa50137 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #28 0x62e85ac13e42 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
    #29 0x62e85aa8cf47 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
    #30 0x62e85aa2ae69 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
    #31 0x62e85aa2ae69 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #32 0x62e85aa1f36a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
    #33 0x62e85aa1f36a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
    #34 0x62e85aaacc71 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
    #35 0x62e85aaacc71 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
    #36 0x62e85aa50137 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
    #37 0x62e85aa50137 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
    #38 0x62e85aa50137 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #39 0x62e85aa50137 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #40 0x62e85ac13e42 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
    #41 0x62e85aa8cf47 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
    #42 0x62e85aa2ae69 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
    #43 0x62e85aa2ae69 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #44 0x62e85aa1f36a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
    #45 0x62e85aa1f36a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
    #46 0x62e85aa66fa7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
    #47 0x62e85a665d94 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
    #48 0x62e85a665d94 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
    #49 0x62e85a65ec36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #50 0x62e85a65ec36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #51 0x717bd0e2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #52 0x717bd0e2a28a in __libc_start_main csu/../csu/libc-start.c:360:3

Thread T282 created by T0 here:
    #0 0x62e85a606821 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ec821) (BuildId: 8e5711aa24efb21988cef716a9c2e356ce0eb926)
    #1 0x62e85a985ab2 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2151:11
    #2 0x62e85a985ab2 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2216:15
    #3 0x62e85a985ab2 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2399:16
    #4 0x62e85a985ab2 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:874:11
    #5 0x62e85a99dfe0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:982:16
    #6 0x62e85aaa2ee0 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #7 0x62e85aaa2ee0 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #8 0x62e85aaa2ee0 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #9 0x62e85aaa7c28 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #10 0x62e85aaa7c28 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #11 0x62e85aa4d976 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #12 0x62e85aa4d976 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #13 0x62e85a66c057 in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1780:5
    #14 0x62e85a99b229 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:915:5
    #15 0x62e85aa8cf47 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
    #16 0x62e85aa2ae69 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
    #17 0x62e85aa2ae69 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #18 0x62e85aa1f36a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
    #19 0x62e85aa1f36a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
    #20 0x62e85aaacc71 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
    #21 0x62e85aaacc71 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
    #22 0x62e85aa50137 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
    #23 0x62e85aa50137 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
    #24 0x62e85aa50137 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #25 0x62e85aa50137 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #26 0x62e85ac13e42 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
    #27 0x62e85aa8cf47 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
    #28 0x62e85aa2ae69 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
    #29 0x62e85aa2ae69 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #30 0x62e85aa1f36a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
    #31 0x62e85aa1f36a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
    #32 0x62e85aaacc71 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1651:12
    #33 0x62e85aaacc71 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1665:20
    #34 0x62e85aa50137 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1702:12
    #35 0x62e85aa50137 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1710:12
    #36 0x62e85aa50137 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #37 0x62e85aa50137 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #38 0x62e85ac13e42 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3654:30
    #39 0x62e85aa8cf47 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3784:11
    #40 0x62e85aa2ae69 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991:15
    #41 0x62e85aa2ae69 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #42 0x62e85aa1f36a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2648:22
    #43 0x62e85aa1f36a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2627:18
    #44 0x62e85aa66fa7 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:2901:11
    #45 0x62e85a665d94 in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:282:9
    #46 0x62e85a665d94 in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:320:30
    #47 0x62e85a65ec36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #48 0x62e85a65ec36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #49 0x717bd0e2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #50 0x717bd0e2a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #51 0x62e85a582a04 in _start (/tmp/ruby/build/trunk_asan/ruby+0x168a04) (BuildId: 8e5711aa24efb21988cef716a9c2e356ce0eb926)

SUMMARY: AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 in control_frame_dump
Shadow bytes around the buggy address:
  0x717ba4cd7480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x717ba4cd7500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x717ba4cd7580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x717ba4cd7600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x717ba4cd7680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x717ba4cd7700: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd[fd]
  0x717ba4cd7780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x717ba4cd7800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x717ba4cd7880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x717ba4cd7900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x717ba4cd7980: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==242935==ABORTING
AddressSanitizer: nested bug in the same thread, aborting.
[Inferior 1 (process 242935) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 75894 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 554993]
[New LWP 242936]
[New LWP 222665]
[New LWP 94781]
[New LWP 78039]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000717bd0e98d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffe45714e60, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x717bd11d5c40 (LWP 75894) "ruby"             0x0000717bd0e98d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffe45714e60, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x717bac1936c0 (LWP 554993) "envutil.rb:242"  0x0000717bd0f1b4cd in __GI___poll (fds=0x717ba2efb560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x717bb4fff6c0 (LWP 242936) "test_autoload.*" 0x0000717bd0f1b4cd in __GI___poll (fds=0x717bb19bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x717ba2aba6c0 (LWP 222665) "parallel.rb:40"  0x0000717bd0f1b4cd in __GI___poll (fds=0x717ba94eb260, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x717bad1a96c0 (LWP 94781) "Timeout stdlib "  0x0000717bd0e98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0006fe3d0) at ./nptl/futex-internal.c:57
  6    Thread 0x717ba90e46c0 (LWP 78039) "Gem::Timeout st"  0x0000717bd0e98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000836010) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x717ba90e46c0 (LWP 78039) "Gem::Timeout st"):
#0  0x0000717bd0e98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000836010) 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=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000836010) 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=0x50c000836010, 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  0x0000717bd0e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c000835fe8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x717bd0e9b4b0 <__condvar_cleanup_waiting>, __arg = 0x717ba90e2a60, __canceltype = -1469103344, __prev = 0x0}
        cbuffer = {wseq = 14, cond = 0x50c000835fe8, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 14
        seq = 7
        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=0x50c000835fe8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000062e85a97ba4f in rb_native_cond_wait (cond=0x50c000836010, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x51500017ff00, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x51500021a500
#7  0x000062e85a9a6191 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x51500017ff00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  0x000062e85a986df1 in native_sleep (th=0x51500017ff00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3340
        sched = <optimized out>
#9  sleep_forever (th=0x51500017ff00, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1371
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000062e85a9a4c3c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=124776029025120, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1416
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000062e85a66a27f 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:1080
        _ec = 0x516002d1fed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x717ba90e2dd0, <optimized out>, 0x717ba90e2ce0, <optimized out>, <optimized out>}, prev = 0x717ba83e4140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002d1fed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000062e85a9a3f9e in queue_do_pop (self=<optimized out>, q=0x5040002bc4d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 124776029025120, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 124776029025120, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x5040002bc4d0
        end = 0
#14 0x000062e85aa2b2d7 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:7421
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000062e85aa2b2d7 in vm_invoke_builtin_delegate (ec=0x516002d1fed0, cfp=0x717babd92758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002d1fed0) at ../../src/trunk_asan/insns.def:1698
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717babd92758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516002d1fed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717ba90e36c0, <optimized out>, <optimized out>}, prev = 0x717ba90e3c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000062e85aa6215b in invoke_iseq_block_from_c (ec=0x516002d1fed0, captured=<optimized out>, self=124776592862080, 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:1651
        flags = 0
        iseq = 0x717baee2fc98
        cfp = 0x717babd927c8
        sp = 0x717babc92818
        use_argv = <optimized out>
        stack_argv = 0x717babc92818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002d1fed0, self=124776592862080, 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:1745
        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:1775
No locals.
#21 0x000062e85aa603d6 in rb_vm_invoke_proc (ec=0x50c000836010, proc=0x189, proc@entry=0x504000424050, argc=-790000271, 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:1796
        self = 0
#22 0x000062e85a9aa46d in thread_do_start_proc (th=th@entry=0x51500017ff00) at /tmp/ruby/src/trunk_asan/thread.c:604
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000424050
        args_len = 0
        args_ptr = <optimized out>
#23 0x000062e85a9a7fda in thread_do_start (th=0x51500017ff00) at /tmp/ruby/src/trunk_asan/thread.c:621
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500017ff00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676
        _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 0x000062e85a9a729e in call_thread_start_func_2 (th=0x51500017ff00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x717ba90e3cc0
#26 nt_start (ptr=0x50c000835fc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500017ff00
        sched = <optimized out>
        nt = 0x50c000835fc0
        vm = 0x525000000100
#27 0x000062e85a61eb7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000717bd0e9caa4 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 = {124775931201216, -5668555876759617158, 124775931201216, -352, 0, 124775982236144, -5668555876747034246, -5668398360133877382}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000717bd0f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x717bad1a96c0 (LWP 94781) "Timeout stdlib "):
#0  0x0000717bd0e98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0006fe3d0) 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=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0006fe3d0) 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=0x50c0006fe3d0, 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  0x0000717bd0e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0006fe3a8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x717bd0e9b4b0 <__condvar_cleanup_waiting>, __arg = 0x717bad1a7a60, __canceltype = -1524659440, __prev = 0x0}
        cbuffer = {wseq = 18, cond = 0x50c0006fe3a8, mutex = 0x514000000108, 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=0x50c0006fe3a8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000062e85a97ba4f in rb_native_cond_wait (cond=0x50c0006fe3d0, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x51500014b700, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x0
#7  0x000062e85a9a6191 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x51500014b700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  0x000062e85a986df1 in native_sleep (th=0x51500014b700, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3340
        sched = <optimized out>
#9  sleep_forever (th=0x51500014b700, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1371
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000062e85a9a4c3c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=124776592254240, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1416
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000062e85a66a27f 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:1080
        _ec = 0x516002af9fd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x717bad1a7dd0, <optimized out>, 0x717bad1a7ce0, <optimized out>, <optimized out>}, prev = 0x717ba4ee1140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002af9fd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000062e85a9a3f9e in queue_do_pop (self=<optimized out>, q=0x504000034290, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 124776592254240, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 124776592254240, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000034290
        end = 0
#14 0x000062e85aa2b2d7 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:7421
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000062e85aa2b2d7 in vm_invoke_builtin_delegate (ec=0x516002af9fd0, cfp=0x717bad3ad758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002af9fd0) at ../../src/trunk_asan/insns.def:1698
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717bad3ad758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516002af9fd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717bad1a86c0, <optimized out>, <optimized out>}, prev = 0x717bad1a8c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000062e85aa6215b in invoke_iseq_block_from_c (ec=0x516002af9fd0, captured=<optimized out>, self=124776592347880, 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:1651
        flags = 0
        iseq = 0x717bd0752e80
        cfp = 0x717bad3ad7c8
        sp = 0x717bad2ad818
        use_argv = <optimized out>
        stack_argv = 0x717bad2ad818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002af9fd0, self=124776592347880, 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:1745
        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:1775
No locals.
#21 0x000062e85aa603d6 in rb_vm_invoke_proc (ec=0x50c0006fe3d0, proc=0x189, proc@entry=0x5040003d9b10, argc=-790000271, 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:1796
        self = 0
#22 0x000062e85a9aa46d in thread_do_start_proc (th=th@entry=0x51500014b700) at /tmp/ruby/src/trunk_asan/thread.c:604
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040003d9b10
        args_len = 0
        args_ptr = <optimized out>
#23 0x000062e85a9a7fda in thread_do_start (th=0x51500014b700) at /tmp/ruby/src/trunk_asan/thread.c:621
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500014b700, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676
        _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 0x000062e85a9a729e in call_thread_start_func_2 (th=0x51500014b700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x717bad1a8cc0
#26 nt_start (ptr=0x50c0006fe380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500014b700
        sched = <optimized out>
        nt = 0x50c0006fe380
        vm = 0x525000000100
#27 0x000062e85a61eb7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000717bd0e9caa4 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 = {124775999116992, -5668564771100016262, 124775999116992, -352, 0, 140730063467920, -5668564771087433350, -5668398360133877382}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000717bd0f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x717ba2aba6c0 (LWP 222665) "parallel.rb:40"):
#0  0x0000717bd0f1b4cd in __GI___poll (fds=0x717ba94eb260, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000062e85a5c57ca in __interceptor_poll ()
No symbol table info available.
#2  0x000062e85a72df39 in nogvl_wait_for (th=124775976518520, fptr=0x511000653640, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12606
        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:1174
        ready = <optimized out>
#4  0x000062e85a72f3ca in internal_read_func (ptr=0x717ba94eb140) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x717ba94eb140
        result = <optimized out>
#5  0x000062e85a98bd36 in rb_thread_io_blocking_call (io=0x511000653640, func=0x62e85a72eec0 <internal_read_func>, data1=0x717ba94eb140, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1963
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x000062e85a66a27f 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:1080
        _ec = 0x516003915cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x717ba2ab8cb0, <optimized out>, 0x717ba2ab8bc0, <optimized out>, <optimized out>}, prev = 0x717ba94e4140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003915cd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000062e85a7436f5 in io_read_memory_locktmp (str=124775935423072, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3458
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:3504
        str = <optimized out>
        iis = {th = 124775976518520, fptr = 0x511000653640, nonblock = 0, fd = 6, buf = 0x5190006ca780, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000653640
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000062e85a71fc41 in io_readpartial (argc=-1454460320, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x000062e85aa8cf48 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:3784
        ci = 0x40d100100003
        cc = <optimized out>
        me = 0x717bd07f9de8
        cfunc = 0x50600002c1e8
        recv = 124775976518640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000062e85aa3059c in vm_sendish (ec=0x516003915cd0, reg_cfp=0x717baa95b790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x516003915cd0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717baa95b790
        reg_pc = 0x513000050cd8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516003915cd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717ba2ab96c0, <optimized out>, <optimized out>}, prev = 0x717ba2ab9c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000062e85aa6215b in invoke_iseq_block_from_c (ec=0x516003915cd0, captured=<optimized out>, self=124776590701240, 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:1651
        flags = 0
        iseq = 0x717bd079a370
        cfp = 0x717baa95b7c8
        sp = 0x717baa85b818
        use_argv = <optimized out>
        stack_argv = 0x717baa85b818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516003915cd0, self=124776590701240, 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:1745
        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:1775
No locals.
#17 0x000062e85aa603d6 in rb_vm_invoke_proc (ec=0x717ba94eb260, proc=0x1, proc@entry=0x504001d4fe10, argc=-789465907, 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:1796
        self = 4294967295
#18 0x000062e85a9aa46d in thread_do_start_proc (th=th@entry=0x5150004fa180) at /tmp/ruby/src/trunk_asan/thread.c:604
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001d4fe10
        args_len = 0
        args_ptr = <optimized out>
#19 0x000062e85a9a7fda in thread_do_start (th=0x5150004fa180) at /tmp/ruby/src/trunk_asan/thread.c:621
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150004fa180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676
        _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 0x000062e85a9a729e in call_thread_start_func_2 (th=0x5150004fa180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x717ba2ab9cc0
#22 nt_start (ptr=0x50c0008d8440) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150004fa180
        sched = <optimized out>
        nt = 0x50c0008d8440
        vm = 0x525000000100
#23 0x000062e85a61eb7f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x0000717bd0e9caa4 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 = {124775824074432, -5668579210243194502, 124775824074432, -352, 25, 140730063474128, -5668579210230611590, -5668398360133877382}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000717bd0f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x717bb4fff6c0 (LWP 242936) "test_autoload.*"):
#0  0x0000717bd0f1b4cd in __GI___poll (fds=0x717bb19bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000062e85a5c57ca in __interceptor_poll ()
No symbol table info available.
#2  0x000062e85a9abe0f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055
        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  0x000062e85a61eb7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000717bd0e9caa4 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 = {124776131589824, -5668618418462768774, 124776131589824, -352, 0, 124775747645968, -5668618418450185862, -5668398360133877382}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000717bd0f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x717bac1936c0 (LWP 554993) "envutil.rb:242"):
#0  0x0000717bd0f1b4cd in __GI___poll (fds=0x717ba2efb560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000062e85a5c57ca in __interceptor_poll ()
No symbol table info available.
#2  0x000062e85a72df39 in nogvl_wait_for (th=124775959159280, fptr=0x5110006551c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12606
        fds = {fd = 12, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000062e85a72f3ca in internal_read_func (ptr=0x717ba2efb420) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x717ba2efb420
        result = <optimized out>
#5  0x000062e85a98bd36 in rb_thread_io_blocking_call (io=0x5110006551c0, func=0x62e85a72eec0 <internal_read_func>, data1=data1@entry=0x717ba2efb420, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1963
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x000062e85a72ed00 in rb_io_blocking_region_wait (io=0x5110006551c0, function=0x1, argument=0x717ba2efb420, events=RUBY_IO_READABLE) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1321
        iis = {th = 124775959159280, fptr = 0x5110006551c0, nonblock = 0, fd = 12, buf = 0x52500042e100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000062e85a732617 in io_bufread (ptr=0x52500042e100 '\276' <repeats 200 times>..., len=8192, fptr=0x5110006551c0) at /tmp/ruby/src/trunk_asan/io.c:3064
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3103
        p = <optimized out>
#10 0x000062e85a66a27f 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:1080
        _ec = 0x516003a67ad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x717bac191c10, <optimized out>, 0x717bac191b20, <optimized out>, <optimized out>}, prev = 0x717ba2efb140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003a67ad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000062e85a73003b in io_fread (str=124775959158960, offset=0, size=8192, fptr=0x5110006551c0) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x52500042e100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=124775959158960) at /tmp/ruby/src/trunk_asan/io.c:3395
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000062e85a720016 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3819
        str = <optimized out>
        length = <optimized out>
        fptr = 0x5110006551c0
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000062e85aa8cf48 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:3784
        ci = 0x3fe100100001
        cc = <optimized out>
        me = 0x717bd07f9dc0
        cfunc = 0x50600002c248
        recv = 124775959162760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000062e85aa3059c in vm_sendish (ec=0x516003a67ad0, reg_cfp=0x717ba4bd5790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516003a67ad0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717ba4bd5790
        reg_pc = 0x50400002d530
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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 0x000062e85aa1ef7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516003a67ad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x717bac1926c0, <optimized out>, <optimized out>}, prev = 0x717bac192c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000062e85aa6215b in invoke_iseq_block_from_c (ec=0x516003a67ad0, captured=<optimized out>, self=124776590669880, 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:1651
        flags = 0
        iseq = 0x717bd0757c50
        cfp = 0x717ba4bd57c8
        sp = 0x717ba4ad5818
        use_argv = <optimized out>
        stack_argv = 0x717ba4ad5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516003a67ad0, self=124776590669880, 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:1745
        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:1775
No locals.
#21 0x000062e85aa603d6 in rb_vm_invoke_proc (ec=0x717ba2efb560, proc=0x1, proc@entry=0x504001e6d810, argc=-789465907, 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:1796
        self = 4294967295
#22 0x000062e85a9aa46d in thread_do_start_proc (th=th@entry=0x5150004e5f00) at /tmp/ruby/src/trunk_asan/thread.c:604
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001e6d810
        args_len = 0
        args_ptr = <optimized out>
#23 0x000062e85a9a7fda in thread_do_start (th=0x5150004e5f00) at /tmp/ruby/src/trunk_asan/thread.c:621
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150004e5f00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676
        _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 0x000062e85a9a729e in call_thread_start_func_2 (th=0x5150004e5f00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x717bac192cc0
#26 nt_start (ptr=0x50c0006ea280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150004e5f00
        sched = <optimized out>
        nt = 0x50c0006ea280
        vm = 0x525000000100
#27 0x000062e85a61eb7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000717bd0e9caa4 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 = {124775982249664, -5668567001261784710, 124775982249664, -352, 22, 140730063471088, -5668567001249201798, -5668398360133877382}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000717bd0f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x717bd11d5c40 (LWP 75894) "ruby"):
#0  0x0000717bd0e98d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffe45714e60, op=137, expected=0, futex_word=0x50c000000090) 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=20800, abstime=0x7ffe45714e60, clockid=2602, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 666368
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffe45714e60, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x0000717bd0e9bc8e in __pthread_cond_wait_common (abstime=0x7ffe45714e60, clockid=1, mutex=0x515000000430, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x717bd0e9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffe45714d50, __canceltype = -824984064, __prev = 0x0}
        cbuffer = {wseq = 4514, cond = 0x50c000000068, mutex = 0x515000000430, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 4514
        seq = 2257
        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=0x515000000430, abstime=abstime@entry=0x7ffe45714e60) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000062e85a9a5cc1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000430, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=rel@entry=0x717bced3bd20) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2488
        end = <optimized out>
        sched = 0x514000000108
        lock = 0x515000000430
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000062e85a9acfa4 in native_sleep (th=0x515000000300, rel=0x717bced3bd20) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333
        sched = <optimized out>
#8  thread_join_sleep (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1079
        scheduler = 4
        p = <optimized out>
        target_th = <optimized out>
        th = 0x515000000300
        end = 281537864043244
        limit = 0x717bced3bd20
#9  0x000062e85a66a27f 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:1080
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe45715070, <optimized out>, 0x7ffe45714f80, <optimized out>, <optimized out>}, prev = 0x717bcef1ca40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000062e85a9acaee in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1121
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000380
#11 0x000062e85a99e680 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1222
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x717bced3bd20
#12 0x000062e85aa8cf48 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:3784
        ci = 0x34f100100003
        cc = <optimized out>
        me = 0x717bd07d93b8
        cfunc = 0x506000045388
        recv = 124775959159280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000062e85aa3059c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x717bd0a71410, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717bd0a71410
        reg_pc = 0x52300000b870
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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 0x000062e85aa1f36b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2648
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2627
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x000062e85aaacc72 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x717bd0a71620, self=124776590701240, 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:1651
        flags = 0
        iseq = 0x717bd075bb98
        cfp = <optimized out>
        sp = 0x717bd0971a28
        use_argv = 0x717bcee61960
        stack_argv = 0x717bd0971a28
        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:1665
        captured = 0x717bd0a71620
#19 0x000062e85aa50138 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:1702
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:1710
No locals.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#22 0x000062e85aa50138 in rb_yield (val=<optimized out>)
No locals.
#23 0x000062e85ac13e43 in rb_ary_collect (ary=124776018077200) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 124776017086160
th: 0x515000000300, native_id: 0x717bd11d5c40
-- Control frame information -----------------------------------------------
        i = 22
c:0019 p:---- s:0178 e:000177 CFUNC  :join
c:0018 p:0494 s:0173 E:001568 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:245
#24 0x000062e85aa8cf48 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:3784
        ci = 0x167100000001
c:0017 p:0275 s:0134 e:000133 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:331
        cc = <optimized out>
        me = 0x717bd09200c8
c:0016 p:0032 s:0110 e:000109 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:347
c:0015 p:0038 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
        cfunc = 0x5060000201e8
        recv = 124776018077200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:340
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        val = <optimized out>
#25 0x000062e85aa2ae6a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x717bd0a71608, cd=0x512000011fb0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
        val = 36
        ci = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0114 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
        argc = <optimized out>
        recv = <optimized out>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
        cc = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
c:0007 p:0069 s:0046 E:001360 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        bh = <optimized out>
        blockiseq = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        leaf = false
        val = <optimized out>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        cd = 0x512000011fb0
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 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:001de0 DUMMY  [FINISH]
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717bd0a71608
        reg_pc = 0x519000014910
        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>
th: 0x51500017ff00, native_id: 0x717ba90e46c0
        INSN_LABEL_getblockparamproxy = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_getspecial = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_getclassvariable = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>

        INSN_LABEL_setconstant = <optimized out>
th: 0x51500014b700, native_id: 0x717bad1a96c0
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
th: 0x5150004fa180, native_id: 0x717ba2aba6c0
        INSN_LABEL_intern = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x000062e85aa1f36b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2648
No locals.
#28 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2627
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#29 0x000062e85aaacc72 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x717bd0a71738, self=124776590701240, 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:1651
        flags = 0
        iseq = 0x717bd079a528
        cfp = <optimized out>
        sp = 0x717bd09718d0
        use_argv = 0x717bceeba7e0
        stack_argv = 0x717bd09718d0
        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:1665
        captured = 0x717bd0a71738
#31 0x000062e85aa50138 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:1702
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:1710
No locals.
#33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#34 0x000062e85aa50138 in rb_yield (val=<optimized out>)
No locals.
#35 0x000062e85ac13e43 in rb_ary_collect (ary=124775976518880) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 124775976518720
        i = 0
#36 0x000062e85aa8cf48 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:3784
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x717bd09200c8
        cfunc = 0x5060000201e8
        recv = 124775976518880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x000062e85aa2ae6a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x717bd0a71720, cd=0x502000012470, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#38 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000012470
        insns_address_table = {0x62e85aa293e3 <vm_exec_core+27075>, 0x62e85aa257ce <vm_exec_core+11694>, 0x62e85aa230cd <vm_exec_core+1709>, 0x62e85aa2418f <vm_exec_core+5999>, 0x62e85aa295ce <vm_exec_core+27566>, 0x62e85aa23e4d <vm_exec_core+5165>, 0x62e85aa2aaa1 <vm_exec_core+32897>, 0x62e85aa284de <vm_exec_core+23230>, 0x62e85aa2686f <vm_exec_core+15951>, 0x62e85aa2342a <vm_exec_core+2570>, 0x62e85aa29da9 <vm_exec_core+29577>, 0x62e85aa299af <vm_exec_core+28559>, 0x62e85aa24090 <vm_exec_core+5744>, 0x62e85aa23948 <vm_exec_core+3880>, 0x62e85aa28a73 <vm_exec_core+24659>, 0x62e85aa24d2d <vm_exec_core+8973>, 0x62e85aa2a22c <vm_exec_core+30732>, 0x62e85aa29c5e <vm_exec_core+29246>, 0x62e85aa255ec <vm_exec_core+11212>, 0x62e85aa267d7 <vm_exec_core+15799>, 0x62e85aa28609 <vm_exec_core+23529>, 0x62e85aa29bba <vm_exec_core+29082>, 0x62e85aa277c8 <vm_exec_core+19880>, 0x62e85aa287c1 <vm_exec_core+23969>, 0x62e85aa28f8d <vm_exec_core+25965>, 0x62e85aa276bf <vm_exec_core+19615>, 0x62e85aa2389d <vm_exec_core+3709>, 0x62e85aa28032 <vm_exec_core+22034>, 0x62e85aa2365d <vm_exec_core+3133>, 0x62e85aa23a46 <vm_exec_core+4134>, 0x62e85aa25a16 <vm_exec_core+12278>, 0x62e85aa27407 <vm_exec_core+18919>, 0x62e85aa27d01 <vm_exec_core+21217>, 0x62e85aa27212 <vm_exec_core+18418>, 0x62e85aa23346 <vm_exec_core+2342>, 0x62e85aa2930b <vm_exec_core+26859>, 0x62e85aa29872 <vm_exec_core+28242>, 0x62e85aa23ae3 <vm_exec_core+4291>, 0x62e85aa247c8 <vm_exec_core+7592>, 0x62e85aa24135 <vm_exec_core+5909>, 0x62e85aa24f80 <vm_exec_core+9568>, 0x62e85aa2662b <vm_exec_core+15371>, 0x62e85aa23b8a <vm_exec_core+4458>, 0x62e85aa2905a <vm_exec_core+26170>, 0x62e85aa246fe <vm_exec_core+7390>, 0x62e85aa262ac <vm_exec_core+14476>, 0x62e85aa26e08 <vm_exec_core+17384>, 0x62e85aa28bd4 <vm_exec_core+25012>, 0x62e85aa279c7 <vm_exec_core+20391>, 0x62e85aa25029 <vm_exec_core+9737>, 0x62e85aa24a21 <vm_exec_core+8193>, 0x62e85aa28978 <vm_exec_core+24408>, 0x62e85aa25c72 <vm_exec_core+12882>, 0x62e85aa28104 <vm_exec_core+22244>, 0x62e85aa27bee <vm_exec_core+20942>, 0x62e85aa28191 <vm_exec_core+22385>, 0x62e85aa294ee <vm_exec_core+27342>, 0x62e85aa22deb <vm_exec_core+971>, 0x62e85aa28ce7 <vm_exec_core+25287>, 0x62e85aa252f2 <vm_exec_core+10450>, 0x62e85aa2888e <vm_exec_core+24174>, 0x62e85aa25418 <vm_exec_core+10744>, 0x62e85aa2760b <vm_exec_core+19435>, 0x62e85aa2a4f7 <vm_exec_core+31447>, 0x62e85aa26c77 <vm_exec_core+16983>, 0x62e85aa272cf <vm_exec_core+18607>, 0x62e85aa2567f <vm_exec_core+11359>, 0x62e85aa24b45 <vm_exec_core+8485>, 0x62e85aa2825f <vm_exec_core+22591>, 0x62e85aa23c95 <vm_exec_core+4725>, 0x62e85aa26a7b <vm_exec_core+16475>, 0x62e85aa31fde <vm_exec_core+62910>, 0x62e85aa27908 <vm_exec_core+20200>, 0x62e85aa23d30 <vm_exec_core+4880>, 0x62e85aa245e1 <vm_exec_core+7105>, 0x62e85aa243fa <vm_exec_core+6618>, 0x62e85aa248ba <vm_exec_core+7834>, 0x62e85aa25148 <vm_exec_core+10024>, 0x62e85aa2a154 <vm_exec_core+30516>, 0x62e85aa22df0 <vm_exec_core+976>, 0x62e85aa24506 <vm_exec_core+6886>, 0x62e85aa2ac1b <vm_exec_core+33275>, 0x62e85aa27f30 <vm_exec_core+21776>, 0x62e85aa27108 <vm_exec_core+18152>, 0x62e85aa290ea <vm_exec_core+26314>, 0x62e85aa2afd0 <vm_exec_core+34224>, 0x62e85aa29412 <vm_exec_core+27122>, 0x62e85aa2a2ce <vm_exec_core+30894>, 0x62e85aa2a39f <vm_exec_core+31103>, 0x62e85aa23767 <vm_exec_core+3399>, 0x62e85aa29cca <vm_exec_core+29354>, 0x62e85aa25b96 <vm_exec_core+12662>, 0x62e85aa29f15 <vm_exec_core+29941>, 0x62e85aa254bd <vm_exec_core+10909>, 0x62e85aa24dca <vm_exec_core+9130>, 0x62e85aa26115 <vm_exec_core+14069>, 0x62e85aa23bfb <vm_exec_core+4571>, 0x62e85aa2a46c <vm_exec_core+31308>, 0x62e85aa26365 <vm_exec_core+14661>, 0x62e85aa25f01 <vm_exec_core+13537>, 0x62e85aa22ee4 <vm_exec_core+1220>, 0x62e85aa23503 <vm_exec_core+2787>, 0x62e85aa26fbb <vm_exec_core+17819>, 0x62e85aa26503 <vm_exec_core+15075>, 0x62e85aa26e8e <vm_exec_core+17518>, 0x62e85aa26d30 <vm_exec_core+17168>, 0x62e85aa25ab3 <vm_exec_core+12435>, 0x62e85aa263ff <vm_exec_core+14815>, 0x62e85aa25ff2 <vm_exec_core+13778>, 0x62e85aa2675c <vm_exec_core+15676>, 0x62e85aa266e1 <vm_exec_core+15553>, 0x62e85aa293d4 <vm_exec_core+27060>, 0x62e85aa257bf <vm_exec_core+11679>, 0x62e85aa230be <vm_exec_core+1694>, 0x62e85aa24180 <vm_exec_core+5984>, 0x62e85aa295bf <vm_exec_core+27551>, 0x62e85aa23e3e <vm_exec_core+5150>, 0x62e85aa2aa92 <vm_exec_core+32882>, 0x62e85aa284cf <vm_exec_core+23215>, 0x62e85aa26860 <vm_exec_core+15936>, 0x62e85aa2341b <vm_exec_core+2555>, 0x62e85aa29d9a <vm_exec_core+29562>, 0x62e85aa299a0 <vm_exec_core+28544>, 0x62e85aa24081 <vm_exec_core+5729>, 0x62e85aa23939 <vm_exec_core+3865>, 0x62e85aa28a64 <vm_exec_core+24644>, 0x62e85aa24d1e <vm_exec_core+8958>, 0x62e85aa2a21d <vm_exec_core+30717>, 0x62e85aa29c4f <vm_exec_core+29231>, 0x62e85aa255dd <vm_exec_core+11197>, 0x62e85aa267c8 <vm_exec_core+15784>, 0x62e85aa285fa <vm_exec_core+23514>, 0x62e85aa29bab <vm_exec_core+29067>, 0x62e85aa277b9 <vm_exec_core+19865>, 0x62e85aa287b2 <vm_exec_core+23954>, 0x62e85aa28f7e <vm_exec_core+25950>, 0x62e85aa276b0 <vm_exec_core+19600>, 0x62e85aa2388e <vm_exec_core+3694>, 0x62e85aa28023 <vm_exec_core+22019>, 0x62e85aa2364e <vm_exec_core+3118>, 0x62e85aa23a37 <vm_exec_core+4119>, 0x62e85aa25a07 <vm_exec_core+12263>, 0x62e85aa273f8 <vm_exec_core+18904>, 0x62e85aa27cf2 <vm_exec_core+21202>, 0x62e85aa27203 <vm_exec_core+18403>, 0x62e85aa23337 <vm_exec_core+2327>, 0x62e85aa292fc <vm_exec_core+26844>, 0x62e85aa29863 <vm_exec_core+28227>, 0x62e85aa23ad4 <vm_exec_core+4276>, 0x62e85aa247b9 <vm_exec_core+7577>, 0x62e85aa24126 <vm_exec_core+5894>, 0x62e85aa24f71 <vm_exec_core+9553>, 0x62e85aa2661c <vm_exec_core+15356>, 0x62e85aa23b7b <vm_exec_core+4443>, 0x62e85aa2904b <vm_exec_core+26155>, 0x62e85aa246ef <vm_exec_core+7375>, 0x62e85aa2629d <vm_exec_core+14461>, 0x62e85aa26df9 <vm_exec_core+17369>, 0x62e85aa28bc5 <vm_exec_core+24997>, 0x62e85aa279b8 <vm_exec_core+20376>, 0x62e85aa2501a <vm_exec_core+9722>, 0x62e85aa24a12 <vm_exec_core+8178>, 0x62e85aa28969 <vm_exec_core+24393>, 0x62e85aa25c63 <vm_exec_core+12867>, 0x62e85aa280f5 <vm_exec_core+22229>, 0x62e85aa27bdf <vm_exec_core+20927>, 0x62e85aa28182 <vm_exec_core+22370>, 0x62e85aa294df <vm_exec_core+27327>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa28cd8 <vm_exec_core+25272>, 0x62e85aa252e3 <vm_exec_core+10435>, 0x62e85aa2887f <vm_exec_core+24159>, 0x62e85aa25409 <vm_exec_core+10729>, 0x62e85aa275fc <vm_exec_core+19420>, 0x62e85aa278e5 <vm_exec_core+20165>, 0x62e85aa26c68 <vm_exec_core+16968>, 0x62e85aa272c0 <vm_exec_core+18592>, 0x62e85aa25670 <vm_exec_core+11344>, 0x62e85aa24b36 <vm_exec_core+8470>, 0x62e85aa28250 <vm_exec_core+22576>, 0x62e85aa23c86 <vm_exec_core+4710>, 0x62e85aa26a6c <vm_exec_core+16460>, 0x62e85aa31fcf <vm_exec_core+62895>, 0x62e85aa278f9 <vm_exec_core+20185>, 0x62e85aa23d21 <vm_exec_core+4865>, 0x62e85aa245d2 <vm_exec_core+7090>, 0x62e85aa243eb <vm_exec_core+6603>, 0x62e85aa248ab <vm_exec_core+7819>, 0x62e85aa25139 <vm_exec_core+10009>, 0x62e85aa27103 <vm_exec_core+18147>, 0x62e85aa26a62 <vm_exec_core+16450>, 0x62e85aa270fe <vm_exec_core+18142>, 0x62e85aa278a5 <vm_exec_core+20101>, 0x62e85aa27865 <vm_exec_core+20037>, 0x62e85aa248a6 <vm_exec_core+7814>, 0x62e85aa27cb6 <vm_exec_core+21142>, 0x62e85aa25ef7 <vm_exec_core+13527>, 0x62e85aa25efc <vm_exec_core+13532>, 0x62e85aa27860 <vm_exec_core+20032>, 0x62e85aa273f3 <vm_exec_core+18899>...}
        reg_cfp = 0x717bd0a71720
        reg_pc = 0x5040000052f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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 0x000062e85aa1f36b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2648
No locals.
#40 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2627
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#41 0x000062e85aa66fa8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2901
        ec = 0x5160000003d0
        val = <optimized out>
#42 0x000062e85a665d95 in rb_ec_exec_node (ec=0x5160000003d0, n=0x717bd079a6b8) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe45717430, <optimized out>, 0x7ffe45717380, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x717bd079a6b8
#43 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#44 0x000062e85a65ec37 in rb_main (argc=11, argv=0x7ffe45717608) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#45 main (argc=11, argv=0x7ffe45717608) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

[Thread 0x717bac1936c0 (LWP 554993) exited]
$1 = true
[Inferior 1 (process 75894) detached]
$ timeout 60 gdb -p 75891 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 75893]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000077cef6726cd7 in __GI___select (nfds=7, readfds=0x50c004b31900, writefds=0x0, exceptfds=0x0, timeout=0x7ffd8a8f8540) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                Frame 
* 1    Thread 0x77cef6939c40 (LWP 75891) "ruby" 0x000077cef6726cd7 in __GI___select (nfds=7, readfds=0x50c004b31900, writefds=0x0, exceptfds=0x0, timeout=0x7ffd8a8f8540) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x77ceda5ff6c0 (LWP 75893) "ruby" 0x000077cef671b4cd in __GI___poll (fds=0x77ced93ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x77ceda5ff6c0 (LWP 75893) "ruby"):
#0  0x000077cef671b4cd in __GI___poll (fds=0x77ced93ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059ace7dcb7ca in __interceptor_poll ()
No symbol table info available.
#2  0x000059ace81b1e0f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055
        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  0x000059ace7e24b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000077cef669caa4 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 = {131730310690496, 12255741649285172, 131730310690496, -352, 0, 140726928124816, 12255741628313652, 12335302402961460}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000077cef6729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x77cef6939c40 (LWP 75891) "ruby"):
#0  0x000077cef6726cd7 in __GI___select (nfds=7, readfds=0x50c004b31900, writefds=0x0, exceptfds=0x0, timeout=0x7ffd8a8f8540) 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 = 59999, tv_nsec = 476821114}
        pts64 = 0x7ffd8a8f83e0
        r = <optimized out>
#1  0x000059ace8199405 in native_fd_select (n=7, readfds=0x50c004b31900, writefds=0x0, exceptfds=0x77cef6726cd7 <__GI___select+327>, timeout=0x7ffd8a8f83e0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2439
No locals.
#2  do_select (p=131730747988096) at /tmp/ruby/src/trunk_asan/thread.c:4486
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffd8a8f84f0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000059ace7e7027f 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:1080
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd8a8f86b0, <optimized out>, 0x7ffd8a8f85c0, <optimized out>, <optimized out>}, prev = 0x77cef48aa6a0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000059ace8198991 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:4548
        set = {max = 7, th = 0x515000000300, rset = 0x77cef4709740, 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 = 0x77cef47097a0}
#5  0x000059ace7f3ea61 in select_internal (read=131730228430400, write=4, except=4, tp=0x77cef47097a0, fds=0x77cef4709740) at /tmp/ruby/src/trunk_asan/io.c:10768
        timerec = <optimized out>
        max = 7
        pending = <optimized out>
        rp = 0x77cef4709740
        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=131730747987744) at /tmp/ruby/src/trunk_asan/io.c:10838
        p = 0x77cef4709720
#7  0x000059ace7e7027f 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:1080
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd8a8f89b0, <optimized out>, 0x7ffd8a8f88c0, <optimized out>, <optimized out>}, prev = 0x77cef474cd40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000059ace7f1af2b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11206
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000059ace8292f48 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:3784
        ci = 0x162100100009
        cc = <optimized out>
        me = 0x77cef617a5d8
        cfunc = 0x50600002b408
        recv = 131730775668960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000059ace823659c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77cef3bff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59ace822f3e3 <vm_exec_core+27075>, 0x59ace822b7ce <vm_exec_core+11694>, 0x59ace82290cd <vm_exec_core+1709>, 0x59ace822a18f <vm_exec_core+5999>, 0x59ace822f5ce <vm_exec_core+27566>, 0x59ace8229e4d <vm_exec_core+5165>, 0x59ace8230aa1 <vm_exec_core+32897>, 0x59ace822e4de <vm_exec_core+23230>, 0x59ace822c86f <vm_exec_core+15951>, 0x59ace822942a <vm_exec_core+2570>, 0x59ace822fda9 <vm_exec_core+29577>, 0x59ace822f9af <vm_exec_core+28559>, 0x59ace822a090 <vm_exec_core+5744>, 0x59ace8229948 <vm_exec_core+3880>, 0x59ace822ea73 <vm_exec_core+24659>, 0x59ace822ad2d <vm_exec_core+8973>, 0x59ace823022c <vm_exec_core+30732>, 0x59ace822fc5e <vm_exec_core+29246>, 0x59ace822b5ec <vm_exec_core+11212>, 0x59ace822c7d7 <vm_exec_core+15799>, 0x59ace822e609 <vm_exec_core+23529>, 0x59ace822fbba <vm_exec_core+29082>, 0x59ace822d7c8 <vm_exec_core+19880>, 0x59ace822e7c1 <vm_exec_core+23969>, 0x59ace822ef8d <vm_exec_core+25965>, 0x59ace822d6bf <vm_exec_core+19615>, 0x59ace822989d <vm_exec_core+3709>, 0x59ace822e032 <vm_exec_core+22034>, 0x59ace822965d <vm_exec_core+3133>, 0x59ace8229a46 <vm_exec_core+4134>, 0x59ace822ba16 <vm_exec_core+12278>, 0x59ace822d407 <vm_exec_core+18919>, 0x59ace822dd01 <vm_exec_core+21217>, 0x59ace822d212 <vm_exec_core+18418>, 0x59ace8229346 <vm_exec_core+2342>, 0x59ace822f30b <vm_exec_core+26859>, 0x59ace822f872 <vm_exec_core+28242>, 0x59ace8229ae3 <vm_exec_core+4291>, 0x59ace822a7c8 <vm_exec_core+7592>, 0x59ace822a135 <vm_exec_core+5909>, 0x59ace822af80 <vm_exec_core+9568>, 0x59ace822c62b <vm_exec_core+15371>, 0x59ace8229b8a <vm_exec_core+4458>, 0x59ace822f05a <vm_exec_core+26170>, 0x59ace822a6fe <vm_exec_core+7390>, 0x59ace822c2ac <vm_exec_core+14476>, 0x59ace822ce08 <vm_exec_core+17384>, 0x59ace822ebd4 <vm_exec_core+25012>, 0x59ace822d9c7 <vm_exec_core+20391>, 0x59ace822b029 <vm_exec_core+9737>, 0x59ace822aa21 <vm_exec_core+8193>, 0x59ace822e978 <vm_exec_core+24408>, 0x59ace822bc72 <vm_exec_core+12882>, 0x59ace822e104 <vm_exec_core+22244>, 0x59ace822dbee <vm_exec_core+20942>, 0x59ace822e191 <vm_exec_core+22385>, 0x59ace822f4ee <vm_exec_core+27342>, 0x59ace8228deb <vm_exec_core+971>, 0x59ace822ece7 <vm_exec_core+25287>, 0x59ace822b2f2 <vm_exec_core+10450>, 0x59ace822e88e <vm_exec_core+24174>, 0x59ace822b418 <vm_exec_core+10744>, 0x59ace822d60b <vm_exec_core+19435>, 0x59ace82304f7 <vm_exec_core+31447>, 0x59ace822cc77 <vm_exec_core+16983>, 0x59ace822d2cf <vm_exec_core+18607>, 0x59ace822b67f <vm_exec_core+11359>, 0x59ace822ab45 <vm_exec_core+8485>, 0x59ace822e25f <vm_exec_core+22591>, 0x59ace8229c95 <vm_exec_core+4725>, 0x59ace822ca7b <vm_exec_core+16475>, 0x59ace8237fde <vm_exec_core+62910>, 0x59ace822d908 <vm_exec_core+20200>, 0x59ace8229d30 <vm_exec_core+4880>, 0x59ace822a5e1 <vm_exec_core+7105>, 0x59ace822a3fa <vm_exec_core+6618>, 0x59ace822a8ba <vm_exec_core+7834>, 0x59ace822b148 <vm_exec_core+10024>, 0x59ace8230154 <vm_exec_core+30516>, 0x59ace8228df0 <vm_exec_core+976>, 0x59ace822a506 <vm_exec_core+6886>, 0x59ace8230c1b <vm_exec_core+33275>, 0x59ace822df30 <vm_exec_core+21776>, 0x59ace822d108 <vm_exec_core+18152>, 0x59ace822f0ea <vm_exec_core+26314>, 0x59ace8230fd0 <vm_exec_core+34224>, 0x59ace822f412 <vm_exec_core+27122>, 0x59ace82302ce <vm_exec_core+30894>, 0x59ace823039f <vm_exec_core+31103>, 0x59ace8229767 <vm_exec_core+3399>, 0x59ace822fcca <vm_exec_core+29354>, 0x59ace822bb96 <vm_exec_core+12662>, 0x59ace822ff15 <vm_exec_core+29941>, 0x59ace822b4bd <vm_exec_core+10909>, 0x59ace822adca <vm_exec_core+9130>, 0x59ace822c115 <vm_exec_core+14069>, 0x59ace8229bfb <vm_exec_core+4571>, 0x59ace823046c <vm_exec_core+31308>, 0x59ace822c365 <vm_exec_core+14661>, 0x59ace822bf01 <vm_exec_core+13537>, 0x59ace8228ee4 <vm_exec_core+1220>, 0x59ace8229503 <vm_exec_core+2787>, 0x59ace822cfbb <vm_exec_core+17819>, 0x59ace822c503 <vm_exec_core+15075>, 0x59ace822ce8e <vm_exec_core+17518>, 0x59ace822cd30 <vm_exec_core+17168>, 0x59ace822bab3 <vm_exec_core+12435>, 0x59ace822c3ff <vm_exec_core+14815>, 0x59ace822bff2 <vm_exec_core+13778>, 0x59ace822c75c <vm_exec_core+15676>, 0x59ace822c6e1 <vm_exec_core+15553>, 0x59ace822f3d4 <vm_exec_core+27060>, 0x59ace822b7bf <vm_exec_core+11679>, 0x59ace82290be <vm_exec_core+1694>, 0x59ace822a180 <vm_exec_core+5984>, 0x59ace822f5bf <vm_exec_core+27551>, 0x59ace8229e3e <vm_exec_core+5150>, 0x59ace8230a92 <vm_exec_core+32882>, 0x59ace822e4cf <vm_exec_core+23215>, 0x59ace822c860 <vm_exec_core+15936>, 0x59ace822941b <vm_exec_core+2555>, 0x59ace822fd9a <vm_exec_core+29562>, 0x59ace822f9a0 <vm_exec_core+28544>, 0x59ace822a081 <vm_exec_core+5729>, 0x59ace8229939 <vm_exec_core+3865>, 0x59ace822ea64 <vm_exec_core+24644>, 0x59ace822ad1e <vm_exec_core+8958>, 0x59ace823021d <vm_exec_core+30717>, 0x59ace822fc4f <vm_exec_core+29231>, 0x59ace822b5dd <vm_exec_core+11197>, 0x59ace822c7c8 <vm_exec_core+15784>, 0x59ace822e5fa <vm_exec_core+23514>, 0x59ace822fbab <vm_exec_core+29067>, 0x59ace822d7b9 <vm_exec_core+19865>, 0x59ace822e7b2 <vm_exec_core+23954>, 0x59ace822ef7e <vm_exec_core+25950>, 0x59ace822d6b0 <vm_exec_core+19600>, 0x59ace822988e <vm_exec_core+3694>, 0x59ace822e023 <vm_exec_core+22019>, 0x59ace822964e <vm_exec_core+3118>, 0x59ace8229a37 <vm_exec_core+4119>, 0x59ace822ba07 <vm_exec_core+12263>, 0x59ace822d3f8 <vm_exec_core+18904>, 0x59ace822dcf2 <vm_exec_core+21202>, 0x59ace822d203 <vm_exec_core+18403>, 0x59ace8229337 <vm_exec_core+2327>, 0x59ace822f2fc <vm_exec_core+26844>, 0x59ace822f863 <vm_exec_core+28227>, 0x59ace8229ad4 <vm_exec_core+4276>, 0x59ace822a7b9 <vm_exec_core+7577>, 0x59ace822a126 <vm_exec_core+5894>, 0x59ace822af71 <vm_exec_core+9553>, 0x59ace822c61c <vm_exec_core+15356>, 0x59ace8229b7b <vm_exec_core+4443>, 0x59ace822f04b <vm_exec_core+26155>, 0x59ace822a6ef <vm_exec_core+7375>, 0x59ace822c29d <vm_exec_core+14461>, 0x59ace822cdf9 <vm_exec_core+17369>, 0x59ace822ebc5 <vm_exec_core+24997>, 0x59ace822d9b8 <vm_exec_core+20376>, 0x59ace822b01a <vm_exec_core+9722>, 0x59ace822aa12 <vm_exec_core+8178>, 0x59ace822e969 <vm_exec_core+24393>, 0x59ace822bc63 <vm_exec_core+12867>, 0x59ace822e0f5 <vm_exec_core+22229>, 0x59ace822dbdf <vm_exec_core+20927>, 0x59ace822e182 <vm_exec_core+22370>, 0x59ace822f4df <vm_exec_core+27327>, 0x59ace822d8e5 <vm_exec_core+20165>, 0x59ace822ecd8 <vm_exec_core+25272>, 0x59ace822b2e3 <vm_exec_core+10435>, 0x59ace822e87f <vm_exec_core+24159>, 0x59ace822b409 <vm_exec_core+10729>, 0x59ace822d5fc <vm_exec_core+19420>, 0x59ace822d8e5 <vm_exec_core+20165>, 0x59ace822cc68 <vm_exec_core+16968>, 0x59ace822d2c0 <vm_exec_core+18592>, 0x59ace822b670 <vm_exec_core+11344>, 0x59ace822ab36 <vm_exec_core+8470>, 0x59ace822e250 <vm_exec_core+22576>, 0x59ace8229c86 <vm_exec_core+4710>, 0x59ace822ca6c <vm_exec_core+16460>, 0x59ace8237fcf <vm_exec_core+62895>, 0x59ace822d8f9 <vm_exec_core+20185>, 0x59ace8229d21 <vm_exec_core+4865>, 0x59ace822a5d2 <vm_exec_core+7090>, 0x59ace822a3eb <vm_exec_core+6603>, 0x59ace822a8ab <vm_exec_core+7819>, 0x59ace822b139 <vm_exec_core+10009>, 0x59ace822d103 <vm_exec_core+18147>, 0x59ace822ca62 <vm_exec_core+16450>, 0x59ace822d0fe <vm_exec_core+18142>, 0x59ace822d8a5 <vm_exec_core+20101>, 0x59ace822d865 <vm_exec_core+20037>, 0x59ace822a8a6 <vm_exec_core+7814>, 0x59ace822dcb6 <vm_exec_core+21142>, 0x59ace822bef7 <vm_exec_core+13527>, 0x59ace822befc <vm_exec_core+13532>, 0x59ace822d860 <vm_exec_core+20032>, 0x59ace822d3f3 <vm_exec_core+18899>...}
        reg_cfp = 0x77cef3bff3a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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 0x000059ace8225139 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2648
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2624
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000059ace82b2c72 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x77cef3bff578, self=131730773317120, 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:1651
        flags = 0
        iseq = 0x77cef5fa4c18
        cfp = <optimized out>
        sp = 0x77cef3aff9e8
        use_argv = 0x77cef466c8e0
        stack_argv = 0x77cef3aff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1665
        captured = 0x77cef3bff578
#16 0x000059ace8256138 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:1702
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1710
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#19 0x000059ace8256138 in rb_yield (val=<optimized out>)
No locals.
#20 0x000059ace840c1fa in rb_ary_each (ary=131730771197400) at /tmp/ruby/src/trunk_asan/array.c:2646
        i = 0
#21 0x000059ace8292f48 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:3784
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x77cef61904c8
        cfunc = 0x50600001eaa8
        recv = 131730771197400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000059ace8230e6a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77cef3bff560, cd=0x51100000de00, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
th: 0x515000000300, native_id: 0x77cef6939c40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 CFUNC  :select
        ci = <optimized out>
        argc = <optimized out>
c:0020 p:0255 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:698
        recv = <optimized out>
        cc = <optimized out>
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000de00
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616
        insns_address_table = {0x59ace822f3e3 <vm_exec_core+27075>, 0x59ace822b7ce <vm_exec_core+11694>, 0x59ace82290cd <vm_exec_core+1709>, 0x59ace822a18f <vm_exec_core+5999>, 0x59ace822f5ce <vm_exec_core+27566>, 0x59ace8229e4d <vm_exec_core+5165>, 0x59ace8230aa1 <vm_exec_core+32897>, 0x59ace822e4de <vm_exec_core+23230>, 0x59ace822c86f <vm_exec_core+15951>, 0x59ace822942a <vm_exec_core+2570>, 0x59ace822fda9 <vm_exec_core+29577>, 0x59ace822f9af <vm_exec_core+28559>, 0x59ace822a090 <vm_exec_core+5744>, 0x59ace8229948 <vm_exec_core+3880>, 0x59ace822ea73 <vm_exec_core+24659>, 0x59ace822ad2d <vm_exec_core+8973>, 0x59ace823022c <vm_exec_core+30732>, 0x59ace822fc5e <vm_exec_core+29246>, 0x59ace822b5ec <vm_exec_core+11212>, 0x59ace822c7d7 <vm_exec_core+15799>, 0x59ace822e609 <vm_exec_core+23529>, 0x59ace822fbba <vm_exec_core+29082>, 0x59ace822d7c8 <vm_exec_core+19880>, 0x59ace822e7c1 <vm_exec_core+23969>, 0x59ace822ef8d <vm_exec_core+25965>, 0x59ace822d6bf <vm_exec_core+19615>, 0x59ace822989d <vm_exec_core+3709>, 0x59ace822e032 <vm_exec_core+22034>, 0x59ace822965d <vm_exec_core+3133>, 0x59ace8229a46 <vm_exec_core+4134>, 0x59ace822ba16 <vm_exec_core+12278>, 0x59ace822d407 <vm_exec_core+18919>, 0x59ace822dd01 <vm_exec_core+21217>, 0x59ace822d212 <vm_exec_core+18418>, 0x59ace8229346 <vm_exec_core+2342>, 0x59ace822f30b <vm_exec_core+26859>, 0x59ace822f872 <vm_exec_core+28242>, 0x59ace8229ae3 <vm_exec_core+4291>, 0x59ace822a7c8 <vm_exec_core+7592>, 0x59ace822a135 <vm_exec_core+5909>, 0x59ace822af80 <vm_exec_core+9568>, 0x59ace822c62b <vm_exec_core+15371>, 0x59ace8229b8a <vm_exec_core+4458>, 0x59ace822f05a <vm_exec_core+26170>, 0x59ace822a6fe <vm_exec_core+7390>, 0x59ace822c2ac <vm_exec_core+14476>, 0x59ace822ce08 <vm_exec_core+17384>, 0x59ace822ebd4 <vm_exec_core+25012>, 0x59ace822d9c7 <vm_exec_core+20391>, 0x59ace822b029 <vm_exec_core+9737>, 0x59ace822aa21 <vm_exec_core+8193>, 0x59ace822e978 <vm_exec_core+24408>, 0x59ace822bc72 <vm_exec_core+12882>, 0x59ace822e104 <vm_exec_core+22244>, 0x59ace822dbee <vm_exec_core+20942>, 0x59ace822e191 <vm_exec_core+22385>, 0x59ace822f4ee <vm_exec_core+27342>, 0x59ace8228deb <vm_exec_core+971>, 0x59ace822ece7 <vm_exec_core+25287>, 0x59ace822b2f2 <vm_exec_core+10450>, 0x59ace822e88e <vm_exec_core+24174>, 0x59ace822b418 <vm_exec_core+10744>, 0x59ace822d60b <vm_exec_core+19435>, 0x59ace82304f7 <vm_exec_core+31447>, 0x59ace822cc77 <vm_exec_core+16983>, 0x59ace822d2cf <vm_exec_core+18607>, 0x59ace822b67f <vm_exec_core+11359>, 0x59ace822ab45 <vm_exec_core+8485>, 0x59ace822e25f <vm_exec_core+22591>, 0x59ace8229c95 <vm_exec_core+4725>, 0x59ace822ca7b <vm_exec_core+16475>, 0x59ace8237fde <vm_exec_core+62910>, 0x59ace822d908 <vm_exec_core+20200>, 0x59ace8229d30 <vm_exec_core+4880>, 0x59ace822a5e1 <vm_exec_core+7105>, 0x59ace822a3fa <vm_exec_core+6618>, 0x59ace822a8ba <vm_exec_core+7834>, 0x59ace822b148 <vm_exec_core+10024>, 0x59ace8230154 <vm_exec_core+30516>, 0x59ace8228df0 <vm_exec_core+976>, 0x59ace822a506 <vm_exec_core+6886>, 0x59ace8230c1b <vm_exec_core+33275>, 0x59ace822df30 <vm_exec_core+21776>, 0x59ace822d108 <vm_exec_core+18152>, 0x59ace822f0ea <vm_exec_core+26314>, 0x59ace8230fd0 <vm_exec_core+34224>, 0x59ace822f412 <vm_exec_core+27122>, 0x59ace82302ce <vm_exec_core+30894>, 0x59ace823039f <vm_exec_core+31103>, 0x59ace8229767 <vm_exec_core+3399>, 0x59ace822fcca <vm_exec_core+29354>, 0x59ace822bb96 <vm_exec_core+12662>, 0x59ace822ff15 <vm_exec_core+29941>, 0x59ace822b4bd <vm_exec_core+10909>, 0x59ace822adca <vm_exec_core+9130>, 0x59ace822c115 <vm_exec_core+14069>, 0x59ace8229bfb <vm_exec_core+4571>, 0x59ace823046c <vm_exec_core+31308>, 0x59ace822c365 <vm_exec_core+14661>, 0x59ace822bf01 <vm_exec_core+13537>, 0x59ace8228ee4 <vm_exec_core+1220>, 0x59ace8229503 <vm_exec_core+2787>, 0x59ace822cfbb <vm_exec_core+17819>, 0x59ace822c503 <vm_exec_core+15075>, 0x59ace822ce8e <vm_exec_core+17518>, 0x59ace822cd30 <vm_exec_core+17168>, 0x59ace822bab3 <vm_exec_core+12435>, 0x59ace822c3ff <vm_exec_core+14815>, 0x59ace822bff2 <vm_exec_core+13778>, 0x59ace822c75c <vm_exec_core+15676>, 0x59ace822c6e1 <vm_exec_core+15553>, 0x59ace822f3d4 <vm_exec_core+27060>, 0x59ace822b7bf <vm_exec_core+11679>, 0x59ace82290be <vm_exec_core+1694>, 0x59ace822a180 <vm_exec_core+5984>, 0x59ace822f5bf <vm_exec_core+27551>, 0x59ace8229e3e <vm_exec_core+5150>, 0x59ace8230a92 <vm_exec_core+32882>, 0x59ace822e4cf <vm_exec_core+23215>, 0x59ace822c860 <vm_exec_core+15936>, 0x59ace822941b <vm_exec_core+2555>, 0x59ace822fd9a <vm_exec_core+29562>, 0x59ace822f9a0 <vm_exec_core+28544>, 0x59ace822a081 <vm_exec_core+5729>, 0x59ace8229939 <vm_exec_core+3865>, 0x59ace822ea64 <vm_exec_core+24644>, 0x59ace822ad1e <vm_exec_core+8958>, 0x59ace823021d <vm_exec_core+30717>, 0x59ace822fc4f <vm_exec_core+29231>, 0x59ace822b5dd <vm_exec_core+11197>, 0x59ace822c7c8 <vm_exec_core+15784>, 0x59ace822e5fa <vm_exec_core+23514>, 0x59ace822fbab <vm_exec_core+29067>, 0x59ace822d7b9 <vm_exec_core+19865>, 0x59ace822e7b2 <vm_exec_core+23954>, 0x59ace822ef7e <vm_exec_core+25950>, 0x59ace822d6b0 <vm_exec_core+19600>, 0x59ace822988e <vm_exec_core+3694>, 0x59ace822e023 <vm_exec_core+22019>, 0x59ace822964e <vm_exec_core+3118>, 0x59ace8229a37 <vm_exec_core+4119>, 0x59ace822ba07 <vm_exec_core+12263>, 0x59ace822d3f8 <vm_exec_core+18904>, 0x59ace822dcf2 <vm_exec_core+21202>, 0x59ace822d203 <vm_exec_core+18403>, 0x59ace8229337 <vm_exec_core+2327>, 0x59ace822f2fc <vm_exec_core+26844>, 0x59ace822f863 <vm_exec_core+28227>, 0x59ace8229ad4 <vm_exec_core+4276>, 0x59ace822a7b9 <vm_exec_core+7577>, 0x59ace822a126 <vm_exec_core+5894>, 0x59ace822af71 <vm_exec_core+9553>, 0x59ace822c61c <vm_exec_core+15356>, 0x59ace8229b7b <vm_exec_core+4443>, 0x59ace822f04b <vm_exec_core+26155>, 0x59ace822a6ef <vm_exec_core+7375>, 0x59ace822c29d <vm_exec_core+14461>, 0x59ace822cdf9 <vm_exec_core+17369>, 0x59ace822ebc5 <vm_exec_core+24997>, 0x59ace822d9b8 <vm_exec_core+20376>, 0x59ace822b01a <vm_exec_core+9722>, 0x59ace822aa12 <vm_exec_core+8178>, 0x59ace822e969 <vm_exec_core+24393>, 0x59ace822bc63 <vm_exec_core+12867>, 0x59ace822e0f5 <vm_exec_core+22229>, 0x59ace822dbdf <vm_exec_core+20927>, 0x59ace822e182 <vm_exec_core+22370>, 0x59ace822f4df <vm_exec_core+27327>, 0x59ace822d8e5 <vm_exec_core+20165>, 0x59ace822ecd8 <vm_exec_core+25272>, 0x59ace822b2e3 <vm_exec_core+10435>, 0x59ace822e87f <vm_exec_core+24159>, 0x59ace822b409 <vm_exec_core+10729>, 0x59ace822d5fc <vm_exec_core+19420>, 0x59ace822d8e5 <vm_exec_core+20165>, 0x59ace822cc68 <vm_exec_core+16968>, 0x59ace822d2c0 <vm_exec_core+18592>, 0x59ace822b670 <vm_exec_core+11344>, 0x59ace822ab36 <vm_exec_core+8470>, 0x59ace822e250 <vm_exec_core+22576>, 0x59ace8229c86 <vm_exec_core+4710>, 0x59ace822ca6c <vm_exec_core+16460>, 0x59ace8237fcf <vm_exec_core+62895>, 0x59ace822d8f9 <vm_exec_core+20185>, 0x59ace8229d21 <vm_exec_core+4865>, 0x59ace822a5d2 <vm_exec_core+7090>, 0x59ace822a3eb <vm_exec_core+6603>, 0x59ace822a8ab <vm_exec_core+7819>, 0x59ace822b139 <vm_exec_core+10009>, 0x59ace822d103 <vm_exec_core+18147>, 0x59ace822ca62 <vm_exec_core+16450>, 0x59ace822d0fe <vm_exec_core+18142>, 0x59ace822d8a5 <vm_exec_core+20101>, 0x59ace822d865 <vm_exec_core+20037>, 0x59ace822a8a6 <vm_exec_core+7814>, 0x59ace822dcb6 <vm_exec_core+21142>, 0x59ace822bef7 <vm_exec_core+13527>, 0x59ace822befc <vm_exec_core+13532>, 0x59ace822d860 <vm_exec_core+20032>, 0x59ace822d3f3 <vm_exec_core+18899>...}
        reg_cfp = 0x77cef3bff560
        reg_pc = 0x51500001a5d0
c:0016 p:0026 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1781
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [FINISH]
        INSN_LABEL_setlocal = <optimized out>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1811
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895
c:0005 p:0020 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899
        INSN_LABEL_setglobal = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <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_putobject = <optimized out>
c:0001 p:0000 s:0003 E:001de0 DUMMY  [FINISH]
        INSN_LABEL_putspecialobject = <optimized out>

        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x000059ace822536b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2648
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2627
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000059ace826c43b in rb_iseq_eval (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2878
        ec = 0x5160000003d0
        val = <optimized out>
#27 0x000059ace7f8049c in load_iseq_eval (ec=0x5160000003d0, fname=fname@entry=131730774071160) at /tmp/ruby/src/trunk_asan/load.c:873
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = 0x77cef5fe9660
        vm_ns = <optimized out>
#28 0x000059ace7f7988b in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1452
        arg = <optimized out>
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 131730775659040
        path = 131730774071160
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
#29 0x000059ace7f770e4 in rb_require_string_internal (fname=131730774071200, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#30 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1161
        base = <optimized out>
#31 0x000059ace8292f48 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:3784
        ci = 0x58c100140003
        cc = <optimized out>
        me = 0x77cef5fe97f0
        cfunc = 0x5060000373a8
        recv = 131730775854360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x000059ace8278365 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd8a8fb160) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x000059ace8277df5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4903
        ci = <optimized out>
        cc = 0x0
#34 0x000059ace823659c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77cef3bff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#35 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59ace822f3e3 <vm_exec_core+27075>, 0x59ace822b7ce <vm_exec_core+11694>, 0x59ace82290cd <vm_exec_core+1709>, 0x59ace822a18f <vm_exec_core+5999>, 0x59ace822f5ce <vm_exec_core+27566>, 0x59ace8229e4d <vm_exec_core+5165>, 0x59ace8230aa1 <vm_exec_core+32897>, 0x59ace822e4de <vm_exec_core+23230>, 0x59ace822c86f <vm_exec_core+15951>, 0x59ace822942a <vm_exec_core+2570>, 0x59ace822fda9 <vm_exec_core+29577>, 0x59ace822f9af <vm_exec_core+28559>, 0x59ace822a090 <vm_exec_core+5744>, 0x59ace8229948 <vm_exec_core+3880>, 0x59ace822ea73 <vm_exec_core+24659>, 0x59ace822ad2d <vm_exec_core+8973>, 0x59ace823022c <vm_exec_core+30732>, 0x59ace822fc5e <vm_exec_core+29246>, 0x59ace822b5ec <vm_exec_core+11212>, 0x59ace822c7d7 <vm_exec_core+15799>, 0x59ace822e609 <vm_exec_core+23529>, 0x59ace822fbba <vm_exec_core+29082>, 0x59ace822d7c8 <vm_exec_core+19880>, 0x59ace822e7c1 <vm_exec_core+23969>, 0x59ace822ef8d <vm_exec_core+25965>, 0x59ace822d6bf <vm_exec_core+19615>, 0x59ace822989d <vm_exec_core+3709>, 0x59ace822e032 <vm_exec_core+22034>, 0x59ace822965d <vm_exec_core+3133>, 0x59ace8229a46 <vm_exec_core+4134>, 0x59ace822ba16 <vm_exec_core+12278>, 0x59ace822d407 <vm_exec_core+18919>, 0x59ace822dd01 <vm_exec_core+21217>, 0x59ace822d212 <vm_exec_core+18418>, 0x59ace8229346 <vm_exec_core+2342>, 0x59ace822f30b <vm_exec_core+26859>, 0x59ace822f872 <vm_exec_core+28242>, 0x59ace8229ae3 <vm_exec_core+4291>, 0x59ace822a7c8 <vm_exec_core+7592>, 0x59ace822a135 <vm_exec_core+5909>, 0x59ace822af80 <vm_exec_core+9568>, 0x59ace822c62b <vm_exec_core+15371>, 0x59ace8229b8a <vm_exec_core+4458>, 0x59ace822f05a <vm_exec_core+26170>, 0x59ace822a6fe <vm_exec_core+7390>, 0x59ace822c2ac <vm_exec_core+14476>, 0x59ace822ce08 <vm_exec_core+17384>, 0x59ace822ebd4 <vm_exec_core+25012>, 0x59ace822d9c7 <vm_exec_core+20391>, 0x59ace822b029 <vm_exec_core+9737>, 0x59ace822aa21 <vm_exec_core+8193>, 0x59ace822e978 <vm_exec_core+24408>, 0x59ace822bc72 <vm_exec_core+12882>, 0x59ace822e104 <vm_exec_core+22244>, 0x59ace822dbee <vm_exec_core+20942>, 0x59ace822e191 <vm_exec_core+22385>, 0x59ace822f4ee <vm_exec_core+27342>, 0x59ace8228deb <vm_exec_core+971>, 0x59ace822ece7 <vm_exec_core+25287>, 0x59ace822b2f2 <vm_exec_core+10450>, 0x59ace822e88e <vm_exec_core+24174>, 0x59ace822b418 <vm_exec_core+10744>, 0x59ace822d60b <vm_exec_core+19435>, 0x59ace82304f7 <vm_exec_core+31447>, 0x59ace822cc77 <vm_exec_core+16983>, 0x59ace822d2cf <vm_exec_core+18607>, 0x59ace822b67f <vm_exec_core+11359>, 0x59ace822ab45 <vm_exec_core+8485>, 0x59ace822e25f <vm_exec_core+22591>, 0x59ace8229c95 <vm_exec_core+4725>, 0x59ace822ca7b <vm_exec_core+16475>, 0x59ace8237fde <vm_exec_core+62910>, 0x59ace822d908 <vm_exec_core+20200>, 0x59ace8229d30 <vm_exec_core+4880>, 0x59ace822a5e1 <vm_exec_core+7105>, 0x59ace822a3fa <vm_exec_core+6618>, 0x59ace822a8ba <vm_exec_core+7834>, 0x59ace822b148 <vm_exec_core+10024>, 0x59ace8230154 <vm_exec_core+30516>, 0x59ace8228df0 <vm_exec_core+976>, 0x59ace822a506 <vm_exec_core+6886>, 0x59ace8230c1b <vm_exec_core+33275>, 0x59ace822df30 <vm_exec_core+21776>, 0x59ace822d108 <vm_exec_core+18152>, 0x59ace822f0ea <vm_exec_core+26314>, 0x59ace8230fd0 <vm_exec_core+34224>, 0x59ace822f412 <vm_exec_core+27122>, 0x59ace82302ce <vm_exec_core+30894>, 0x59ace823039f <vm_exec_core+31103>, 0x59ace8229767 <vm_exec_core+3399>, 0x59ace822fcca <vm_exec_core+29354>, 0x59ace822bb96 <vm_exec_core+12662>, 0x59ace822ff15 <vm_exec_core+29941>, 0x59ace822b4bd <vm_exec_core+10909>, 0x59ace822adca <vm_exec_core+9130>, 0x59ace822c115 <vm_exec_core+14069>, 0x59ace8229bfb <vm_exec_core+4571>, 0x59ace823046c <vm_exec_core+31308>, 0x59ace822c365 <vm_exec_core+14661>, 0x59ace822bf01 <vm_exec_core+13537>, 0x59ace8228ee4 <vm_exec_core+1220>, 0x59ace8229503 <vm_exec_core+2787>, 0x59ace822cfbb <vm_exec_core+17819>, 0x59ace822c503 <vm_exec_core+15075>, 0x59ace822ce8e <vm_exec_core+17518>, 0x59ace822cd30 <vm_exec_core+17168>, 0x59ace822bab3 <vm_exec_core+12435>, 0x59ace822c3ff <vm_exec_core+14815>, 0x59ace822bff2 <vm_exec_core+13778>, 0x59ace822c75c <vm_exec_core+15676>, 0x59ace822c6e1 <vm_exec_core+15553>, 0x59ace822f3d4 <vm_exec_core+27060>, 0x59ace822b7bf <vm_exec_core+11679>, 0x59ace82290be <vm_exec_core+1694>, 0x59ace822a180 <vm_exec_core+5984>, 0x59ace822f5bf <vm_exec_core+27551>, 0x59ace8229e3e <vm_exec_core+5150>, 0x59ace8230a92 <vm_exec_core+32882>, 0x59ace822e4cf <vm_exec_core+23215>, 0x59ace822c860 <vm_exec_core+15936>, 0x59ace822941b <vm_exec_core+2555>, 0x59ace822fd9a <vm_exec_core+29562>, 0x59ace822f9a0 <vm_exec_core+28544>, 0x59ace822a081 <vm_exec_core+5729>, 0x59ace8229939 <vm_exec_core+3865>, 0x59ace822ea64 <vm_exec_core+24644>, 0x59ace822ad1e <vm_exec_core+8958>, 0x59ace823021d <vm_exec_core+30717>, 0x59ace822fc4f <vm_exec_core+29231>, 0x59ace822b5dd <vm_exec_core+11197>, 0x59ace822c7c8 <vm_exec_core+15784>, 0x59ace822e5fa <vm_exec_core+23514>, 0x59ace822fbab <vm_exec_core+29067>, 0x59ace822d7b9 <vm_exec_core+19865>, 0x59ace822e7b2 <vm_exec_core+23954>, 0x59ace822ef7e <vm_exec_core+25950>, 0x59ace822d6b0 <vm_exec_core+19600>, 0x59ace822988e <vm_exec_core+3694>, 0x59ace822e023 <vm_exec_core+22019>, 0x59ace822964e <vm_exec_core+3118>, 0x59ace8229a37 <vm_exec_core+4119>, 0x59ace822ba07 <vm_exec_core+12263>, 0x59ace822d3f8 <vm_exec_core+18904>, 0x59ace822dcf2 <vm_exec_core+21202>, 0x59ace822d203 <vm_exec_core+18403>, 0x59ace8229337 <vm_exec_core+2327>, 0x59ace822f2fc <vm_exec_core+26844>, 0x59ace822f863 <vm_exec_core+28227>, 0x59ace8229ad4 <vm_exec_core+4276>, 0x59ace822a7b9 <vm_exec_core+7577>, 0x59ace822a126 <vm_exec_core+5894>, 0x59ace822af71 <vm_exec_core+9553>, 0x59ace822c61c <vm_exec_core+15356>, 0x59ace8229b7b <vm_exec_core+4443>, 0x59ace822f04b <vm_exec_core+26155>, 0x59ace822a6ef <vm_exec_core+7375>, 0x59ace822c29d <vm_exec_core+14461>, 0x59ace822cdf9 <vm_exec_core+17369>, 0x59ace822ebc5 <vm_exec_core+24997>, 0x59ace822d9b8 <vm_exec_core+20376>, 0x59ace822b01a <vm_exec_core+9722>, 0x59ace822aa12 <vm_exec_core+8178>, 0x59ace822e969 <vm_exec_core+24393>, 0x59ace822bc63 <vm_exec_core+12867>, 0x59ace822e0f5 <vm_exec_core+22229>, 0x59ace822dbdf <vm_exec_core+20927>, 0x59ace822e182 <vm_exec_core+22370>, 0x59ace822f4df <vm_exec_core+27327>, 0x59ace822d8e5 <vm_exec_core+20165>, 0x59ace822ecd8 <vm_exec_core+25272>, 0x59ace822b2e3 <vm_exec_core+10435>, 0x59ace822e87f <vm_exec_core+24159>, 0x59ace822b409 <vm_exec_core+10729>, 0x59ace822d5fc <vm_exec_core+19420>, 0x59ace822d8e5 <vm_exec_core+20165>, 0x59ace822cc68 <vm_exec_core+16968>, 0x59ace822d2c0 <vm_exec_core+18592>, 0x59ace822b670 <vm_exec_core+11344>, 0x59ace822ab36 <vm_exec_core+8470>, 0x59ace822e250 <vm_exec_core+22576>, 0x59ace8229c86 <vm_exec_core+4710>, 0x59ace822ca6c <vm_exec_core+16460>, 0x59ace8237fcf <vm_exec_core+62895>, 0x59ace822d8f9 <vm_exec_core+20185>, 0x59ace8229d21 <vm_exec_core+4865>, 0x59ace822a5d2 <vm_exec_core+7090>, 0x59ace822a3eb <vm_exec_core+6603>, 0x59ace822a8ab <vm_exec_core+7819>, 0x59ace822b139 <vm_exec_core+10009>, 0x59ace822d103 <vm_exec_core+18147>, 0x59ace822ca62 <vm_exec_core+16450>, 0x59ace822d0fe <vm_exec_core+18142>, 0x59ace822d8a5 <vm_exec_core+20101>, 0x59ace822d865 <vm_exec_core+20037>, 0x59ace822a8a6 <vm_exec_core+7814>, 0x59ace822dcb6 <vm_exec_core+21142>, 0x59ace822bef7 <vm_exec_core+13527>, 0x59ace822befc <vm_exec_core+13532>, 0x59ace822d860 <vm_exec_core+20032>, 0x59ace822d3f3 <vm_exec_core+18899>...}
        reg_cfp = 0x77cef3bff790
        reg_pc = 0x504000005138
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <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 0x000059ace8224f7b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffd8a8fb5e0, <optimized out>, <optimized out>}, prev = 0x77cef4793c50, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x000059ace826cfa8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2901
        ec = 0x5160000003d0
        val = <optimized out>
#38 0x000059ace7e6bd95 in rb_ec_exec_node (ec=0x5160000003d0, n=0x77cef5fe9890) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd8a8fb7f0, <optimized out>, 0x7ffd8a8fb740, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x77cef5fe9890
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x000059ace7e64c37 in rb_main (argc=9, argv=0x7ffd8a8fb9c8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffd8a8fb9c8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

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

[Inferior 1 (process 75891) detached]
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.v10uhs:
* drwx------ 2 60 2025-07-12 19:39:26 +0000 autoload20250712-75894-3t5yb6/
  * -rw-r--r-- 1 37 2025-07-12 19:39:26 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 75562 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:979: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 75561 -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 554948 -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.ext/include -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/16.0.0   -Dmodular_gc_dir=
	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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/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 3.5.0dev (2025-07-12T18:22:57Z master b438915f0a) +PRISM [x86_64-linux]
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Finished in 35.829147 seconds

3338 files, 33538 examples, 135551 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile