# Logfile created on 2025-09-06 13:32:16 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007678a688fdc0 @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.20250906-133216", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007678a720c948 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007678a720c768 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007678a2369390 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250906-133216", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250906-133216>, @binmode=false, @mon_data=#<Monitor:0x00007678a720c3d0>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update rbs to aa22d7ea0c992de7557c3e346c9100b8aa36d945
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo aa22d7ea0c992de7557c3e346c9100b8aa36d945 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = c0d168068f
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update rbs to aa22d7ea0c992de7557c3e346c9100b8aa36d945
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo aa22d7ea0c992de7557c3e346c9100b8aa36d945 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
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/rbs.revision unchanged
/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
x86_64-linux-fake.rb updated
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
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.rbbin updated
323f0bdfb1eed44fa3712985cda0fc029189bbfab876029e24c825fc6a974252  builtin_binary.rbbin
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 encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
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/ext/json'
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/ext/strscan'
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/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: 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/debug-1.11.0/ext/debug'
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/nkf-0.2.0/ext/nkf'
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/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 rbs to aa22d7ea0c992de7557c3e346c9100b8aa36d945
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'
rm -rf .bundle/gems/win32ole-1.9.2/
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo aa22d7ea0c992de7557c3e346c9100b8aa36d945 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.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 encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.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
encdb.h unchanged
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
making srcs under enc
making enc
  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 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.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
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.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/ext/strscan'
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/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: 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/debug-1.11.0/ext/debug'
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/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/racc-1.8.1/ext/racc/cparse'
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/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+3/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+3/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+3/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+3/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+3/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+3
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+3
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+3
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+3/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+3
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+3
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+3
                                    bundler 2.8.0.dev
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 5.0.2
                                    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+3
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.6
                                    fcntl 1.2.0
                                    io-console 0.8.1
                                    io-nonblock 0.3.2
                                    io-wait 0.3.2
                                    json 2.13.2
                                    openssl 3.3.0
                                    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+3
                                    minitest 5.25.5
                                    rake 13.3.0
                                    test-unit 3.7.0
                                    rexml 3.4.2
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.10
                                    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 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.4.1
                                    logger 1.7.0
                                    rdoc 6.14.2
                                    irb 1.15.2
                                    reline 0.6.2
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+3/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
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/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=46480
  "--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] 1950537=json/test_helper
[  2/754] 1950531=psych/test_yamldbm
[  3/754] 1950529=ruby/test_thread_cv
[  4/754] 1950532=ripper/test_parser_events
[  5/754] 1950539=ruby/enc/test_windows_1251
[  6/754] 1950542=prism/ruby/relocation_test
[  7/754] 1950534=mkmf/test_convertible
[  8/754] 1950544=rubygems/test_gem_resolver_best_set
[  9/754] 1950543=-ext-/file/test_stat
[ 10/754] 1950536=ruby/test_eval
[ 11/754] 1950539=resolv/test_addr
[ 12/754] 1950537=ruby/test_rational
[ 13/754] 1950530=-ext-/bignum/test_str2big
[ 14/754] 1950541=prism/newline_offsets_test
[ 15/754] 1950543=ruby/test_regexp
[ 16/754] 1950535=rubygems/test_gem_resolver_conflict
[ 17/754] 1950533=rubygems/test_gem_commands_contents_command
[ 18/754] 1950538=psych/test_scalar
[ 19/754] 1950540=ruby/test_readpartial
[ 20/754] 1950530=rubygems/test_gem_commands_search_command
[ 21/754] 1950531=fiber/test_thread
[ 22/754] 1950538=ruby/test_pattern_matching
[ 23/754] 1950539=ruby/test_literal
[ 24/754] 1950538=ruby/test_arithmetic_sequence
[ 25/754] 1950542=ruby/test_lambda
[ 26/754] 1950531=socket/test_sockopt
[ 27/754] 1950538=ruby/test_frozen_error
[ 28/754] 1950538=prism/bom_test
[ 29/754] 1950531=ruby/test_file
[ 30/754] 1950540=psych/test_encoding
[ 31/754] 1950532=psych/test_boolean
[ 32/754] 1950540=mkmf/test_config
[ 33/754] 1950532=psych/test_yaml
[ 34/754] 1950529=psych/handlers/test_recorder
[ 35/754] 1950542=-ext-/iter/test_yield_block
[ 36/754] 1950542=rubygems/test_gem_commands_specification_command
[ 37/754] 1950529=did_you_mean/test_spell_checker
[ 38/754] 1950538=-ext-/bug_reporter/test_bug_reporter
[ 39/754] 1950529=psych/test_document
[ 40/754] 1950529=fiber/test_ractor
[ 41/754] 1950530=prism/ruby/parameters_signature_test
[ 42/754] 1950535=optparse/test_getopts
[ 43/754] 1950535=rubygems/test_gem_resolver_api_specification
[ 44/754] 1950532=openssl/test_pkey
[ 45/754] 1950544=rubygems/test_gem_commands_signin_command
[ 46/754] 1950529=socket/test_nonblock
[ 47/754] 1950530=ruby/test_primitive
[ 48/754] 1950529=rubygems/test_gem_request
[ 49/754] 1950530=fiber/test_address_resolve
[ 50/754] 1950533=uri/test_wss
[ 51/754] 1950535=rubygems/test_gem_resolver_lock_specification
[ 52/754] 1950530=-ext-/string/test_cstr
[ 53/754] 1950533=ruby/test_variable
[ 54/754] 1950535=openssl/test_digest
[ 55/754] 1950544=rubygems/test_gem_source_local
[ 56/754] 1950535=-ext-/num2int/test_num2int
[ 57/754] 1950535=mkmf/test_have_macro
[ 58/754] 1950532=ruby/test_process
[ 59/754] 1950541=ruby/test_parse
[ 60/754] 1950538=-ext-/iter/test_iter_break
[ 61/754] 1950538=optparse/test_summary
[ 62/754] 1950537=ruby/test_thread_queue
[ 63/754] 1950542=fileutils/test_nowrite
[ 64/754] 1950542=ruby/test_flip
[ 65/754] 1950530=rubygems/test_gem_ext_cargo_builder_unit
[ 66/754] 1950544=rubygems/test_gem_commands_install_command
[ 67/754] 1950542=ruby/test_stack
[ 68/754] 1950530=test_securerandom
[ 69/754] 1950530=ruby/test_econv
[ 70/754] 1950538=-ext-/st/test_foreach
[ 71/754] 1950538=fiber/test_io
[ 72/754] 1950540=rubygems/test_gem_commands_cert_command
[ 73/754] 1950535=fiber/test_process
[ 74/754] 1950536=ruby/test_object
[ 75/754] 1950529=-ext-/eval/test_eval
[ 76/754] 1950529=fileutils/test_fileutils
[ 77/754] 1950535=pathname/test_pathname
[ 78/754] 1950538=rubygems/test_remote_fetch_error
[ 79/754] 1950535=json/json_common_interface_test
[ 80/754] 1950538=psych/test_stream
[ 81/754] 1950538=coverage/test_coverage
[ 82/754] 1950529=prism/result/named_capture_test
[ 83/754] 1950535=ruby/test_dir_m17n
[ 84/754] 1950533=rubygems/test_gem_resolver_git_specification
[ 85/754] 1950541=rubygems/test_gem_ext_ext_conf_builder
[ 86/754] 1950529=dtrace/test_cmethod
[ 87/754] 1950529=-ext-/string/test_qsort
[ 88/754] 1950529=rubygems/test_gem_commands_dependency_command
[ 89/754] 1950529=json/json_addition_test
[ 90/754] 1950529=fiber/test_storage
[ 91/754] 1950529=-ext-/path_to_class/test_path_to_class
[ 92/754] 1950529=prism/result/string_test
[ 93/754] 1950529=rubygems/test_gem_dependency
[ 94/754] 1950531=ruby/test_iterator
[ 95/754] 1950533=rubygems/test_gem_resolver_index_specification
[ 96/754] 1950533=dtrace/test_string
[ 97/754] 1950529=psych/test_marshalable
[ 98/754] 1950533=dtrace/test_method_cache
[ 99/754] 1950533=prism/api/parse_comments_test
[100/754] 1950529=ruby/test_class
[101/754] 1950531=psych/test_serialize_subclasses
[102/754] 1950531=ruby/test_const
[103/754] 1950531=ruby/test_weakkeymap
[104/754] 1950536=-ext-/marshal/test_usrmarshal
[105/754] 1950533=ruby/test_inlinecache
[106/754] 1950533=net/http/test_httpresponse
[107/754] 1950533=rubygems/test_gem_command
[108/754] 1950537=openssl/test_engine
[109/754] 1950542=-ext-/exception/test_enc_raise
[110/754] 1950542=ruby/test_key_error
[111/754] 1950542=fiber/test_io_close
[112/754] 1950542=rubygems/test_gem_request_set_lockfile
[113/754] 1950533=json/ractor_test
[114/754] 1950536=-ext-/postponed_job/test_postponed_job
[115/754] 1950537=prism/ruby/reflection_test
[116/754] 1950533=ruby/test_bignum
[117/754] 1950540=-ext-/load/test_dot_dot
[118/754] 1950540=did_you_mean/tree_spell/test_human_typo
[119/754] 1950537=rubygems/test_gem_gemcutter_utilities
[120/754] 1950540=rubygems/test_gem_remote_fetcher
[121/754] 1950530=rubygems/test_gem_resolver
[122/754] 1950539=test_tempfile
[123/754] 1950533=openssl/test_config
[124/754] 1950533=rubygems/test_gem_util
[125/754] 1950544=did_you_mean/spell_checking/test_pattern_key_name_check
[126/754] 1950544=rubygems/test_exit
[127/754] 1950542=rubygems/test_gem_commands_yank_command
[128/754] 1950544=did_you_mean/edit_distance/test_jaro_winkler
[129/754] 1950544=etc/test_etc
[130/754] 1950530=rubygems/test_gem_remote_fetcher_local_server
[131/754] 1950533=uri/test_ldap
[132/754] 1950542=rubygems/test_gem_source_lock
[133/754] 1950540=-ext-/gvl/test_last_thread
[134/754] 1950533=-ext-/time/test_new
[135/754] 1950533=openssl/test_cipher
[136/754] 1950538=psych/test_hash
[137/754] 1950537=prism/api/parse_test
[138/754] 1950537=rubygems/test_gem_source_specific_file
[139/754] 1950530=socket/test_unix
[140/754] 1950542=rubygems/test_gem_commands_which_command
[141/754] 1950538=ruby/test_enum
[142/754] 1950530=psych/test_coder
[143/754] 1950533=optparse/test_optparse
[144/754] 1950542=ruby/test_symbol
[145/754] 1950539=rubygems/test_gem_commands_sources_command
[146/754] 1950536=ruby/test_undef
[147/754] 1950536=io/console/test_ractor
[148/754] 1950530=rubygems/test_gem_spec_fetcher
[149/754] 1950544=ruby/test_io
[150/754] 1950536=ruby/test_numeric
[151/754] 1950537=ruby/test_metaclass
[152/754] 1950537=io/console/test_io_console
[153/754] 1950533=date/test_date_arith
[154/754] 1950533=uri/test_ws
[155/754] 1950533=dtrace/test_array_create
[156/754] 1950533=rubygems/test_gem_resolver_installed_specification
[157/754] 1950536=rubygems/test_gem_commands_environment_command
[158/754] 1950533=-ext-/tracepoint/test_tracepoint
[159/754] 1950531=-ext-/integer/test_my_integer
[160/754] 1950531=pathname/test_ractor
[161/754] 1950530=mkmf/test_signedness
[162/754] 1950540=openssl/test_hmac
[163/754] 1950540=prism/ruby/desugar_compiler_test
[164/754] 1950531=prism/encoding/symbol_encoding_test
[165/754] 1950531=rubygems/test_gem_commands_mirror
[166/754] 1950540=-ext-/marshal/test_internal_ivar
[167/754] 1950540=net/http/test_http
[168/754] 1950536=rubygems/test_gem_dependency_resolution_error
[169/754] 1950536=prism/fixtures_test
[170/754] 1950541=ruby/test_rational2
[171/754] 1950541=open-uri/test_proxy
[172/754] 1950531=dtrace/test_raise
[173/754] 1950531=rubygems/test_gem_ci_detector
[174/754] 1950531=ruby/test_yield
[175/754] 1950541=rubygems/test_gem_request_set_lockfile_parser
[176/754] 1950533=ruby/enc/test_shift_jis
[177/754] 1950533=io/wait/test_io_wait_uncommon
[178/754] 1950533=psych/test_string
[179/754] 1950541=rubygems/test_require
[180/754] 1950535=net/http/test_https
[181/754] 1950539=erb/test_erb_command
[182/754] 1950536=mkmf/test_have_library
[183/754] 1950533=ruby/test_fnmatch
[184/754] 1950539=rubygems/test_gem_resolver_vendor_set
[185/754] 1950533=uri/test_ftp
[186/754] 1950539=ruby/test_unicode_escape
[187/754] 1950533=prism/result/integer_base_flags_test
[188/754] 1950533=net/http/test_httpresponses
[189/754] 1950533=ripper/test_filter
[190/754] 1950534=rubygems/test_gem_ext_cmake_builder
[191/754] 1950533=-ext-/string/test_too_many_dummy_encodings
[192/754] 1950539=ruby/enc/test_koi8
[193/754] 1950539=objspace/test_objspace
[194/754] 1950533=ruby/test_clone
[195/754] 1950537=erb/test_erb_m17n
[196/754] 1950534=ruby/test_thread
[197/754] 1950537=ruby/test_call
[198/754] 1950533=dtrace/test_hash_create
[199/754] 1950533=json/json_generic_object_test
[200/754] 1950533=ruby/test_defined
[201/754] 1950537=-ext-/bignum/test_pack
[202/754] 1950533=date/test_switch_hitter
[203/754] 1950533=ripper/test_files_sample
Leaked file descriptor: TestNetHTTP_v1_2_chunked#test_get__crlf: 9 #<File::Stat dev=0x8, ino=250730156, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    1950540  ko1    9u  IPv4 250730156      0t0  TCP localhost:37887->localhost:52506 (CLOSE_WAIT)
[204/754] 1950533=-ext-/st/test_update
[205/754] 1950533=ruby/test_ractor
[206/754] 1950537=-ext-/method/test_arity
[207/754] 1950537=ruby/enc/test_case_options
[208/754] 1950537=rubygems/test_gem_install_update_options
[209/754] 1950537=uri/test_file
[210/754] 1950538=rubygems/test_gem_security_policy
[211/754] 1950537=rubygems/test_gem_resolver_index_set
[212/754] 1950530=rubygems/test_gem_version_option
[213/754] 1950537=ripper/test_files_test_2
[214/754] 1950536=ruby/test_require_lib
[215/754] 1950530=prism/api/lex_test
[216/754] 1950530=rubygems/test_gem_rdoc
[217/754] 1950530=psych/test_stringio
[218/754] 1950530=rubygems/test_gem_remote_fetcher_s3
[219/754] 1950530=-ext-/win32/test_fd_setsize
[220/754] 1950530=prism/version_test
[221/754] 1950530=rubygems/test_gem_request_set
[222/754] 1950538=test_trick
[223/754] 1950541=ruby/test_objectspace
[224/754] 1950530=rubygems/test_gem_resolver_activation_request
[225/754] 1950530=ruby/enc/test_big5
[226/754] 1950530=psych/test_null
[227/754] 1950530=ruby/test_fixnum
[228/754] 1950530=fiber/test_timeout
[229/754] 1950530=ruby/test_signal
[230/754] 1950542=did_you_mean/core_ext/test_name_error_extension
[231/754] 1950542=-ext-/string/test_fstring
[232/754] 1950535=-ext-/iseq_load/test_iseq_load
[233/754] 1950542=-ext-/test_ensure_and_callcc
[234/754] 1950542=fiber/test_scheduler
[235/754] 1950540=fileutils/test_verbose
[236/754] 1950540=rubygems/test_gem_ext_builder
[237/754] 1950540=ruby/test_struct
[238/754] 1950540=prism/ruby/compiler_test
[239/754] 1950540=date/test_date_strftime
[240/754] 1950542=-ext-/typeddata/test_typeddata
[241/754] 1950535=rubygems/test_gem_resolver_vendor_specification
[242/754] 1950535=fiber/test_mutex
[243/754] 1950542=-ext-/bignum/test_bigzero
[244/754] 1950542=ruby/test_basicinstructions
[245/754] 1950535=rubygems/test_gem_commands_owner_command
[246/754] 1950542=socket/test_basicsocket
[247/754] 1950542=prism/locals_test
[248/754] 1950542=test_find
[249/754] 1950542=-ext-/string/test_normalize
[250/754] 1950542=-ext-/test_recursion
[251/754] 1950542=objspace/test_ractor
[252/754] 1950540=rubygems/test_gem_unsatisfiable_dependency_error
[253/754] 1950540=ripper/test_sexp
[254/754] 1950538=rubygems/test_gem_package_tar_header
[255/754] 1950540=prism/ruby/pattern_test
[256/754] 1950530=-ext-/exception/test_data_error
[257/754] 1950538=ruby/test_rubyvm
[258/754] 1950538=ruby/test_weakmap
[259/754] 1950535=rubygems/test_gem_doctor
[260/754] 1950540=socket/test_ancdata
[261/754] 1950535=-ext-/test_abi
[262/754] 1950540=-ext-/string/test_external_new
[263/754] 1950540=ripper/test_scanner_events
[264/754] 1950530=ruby/enc/test_euc_jp
[265/754] 1950530=rubygems/test_gem_resolver_dependency_request
[266/754] 1950530=openssl/test_ssl
[267/754] 1950540=rubygems/test_deprecate
[268/754] 1950540=win32/test_registry
[269/754] 1950540=strscan/test_ractor
[270/754] 1950540=rubygems/test_gem_commands_push_command
[271/754] 1950536=ruby/test_module
[272/754] 1950531=prism/api/parse_success_test
[273/754] 1950531=ruby/test_sprintf
[274/754] 1950542=rubygems/test_gem_uri_formatter
[275/754] 1950542=uri/test_common
[276/754] 1950535=rubygems/test_gem_request_connection_pools
[277/754] 1950540=ruby/test_optimization
[278/754] 1950535=openssl/test_buffering
[279/754] 1950535=prism/ruby/ruby_parser_test
[280/754] 1950531=resolv/test_svcb_https
[281/754] 1950531=-ext-/test_bug-14834
[282/754] 1950535=-ext-/proc/test_bmethod
[283/754] 1950535=psych/nodes/test_enumerable
[284/754] 1950535=-ext-/funcall/test_passing_block
[285/754] 1950535=uri/test_http
[286/754] 1950535=socket/test_addrinfo
[287/754] 1950542=openssl/test_x509cert
[288/754] 1950531=-ext-/string/test_enc_str_buf_cat
[289/754] 1950531=mkmf/test_have_func
[290/754] 1950535=-ext-/thread/test_lock_native_thread
[291/754] 1950535=rubygems/test_webauthn_listener
[292/754] 1950535=optparse/test_zsh_completion
[293/754] 1950535=rubygems/test_gem_package_tar_reader_entry
[294/754] 1950537=json/json_fixtures_test
[295/754] 1950537=dtrace/test_load
[296/754] 1950537=ruby/test_encoding
[297/754] 1950533=rubygems/test_gem_resolver_specification
[298/754] 1950533=rubygems/test_gem_security_trust_dir
[299/754] 1950535=mkmf/test_constant
[300/754] 1950533=ruby/test_default_gems
[301/754] 1950544=rubygems/test_gem_text
[302/754] 1950533=ruby/test_settracefunc
[303/754] 1950544=prism/ruby/tunnel_test
[304/754] 1950542=rubygems/test_gem_version
[305/754] 1950544=rubygems/test_gem_commands_stale_command
[306/754] 1950544=ruby/test_path
[307/754] 1950544=ruby/test_method_cache
[308/754] 1950544=test_pp
[309/754] 1950542=socket/test_tcp
[310/754] 1950544=ruby/test_sprintf_comb
[311/754] 1950531=rubygems/test_gem_stub_specification
[312/754] 1950542=openssl/test_asn1
[313/754] 1950537=mkmf/test_flags
[314/754] 1950542=rubygems/test_gem_ext_rake_builder
[315/754] 1950544=monitor/test_monitor
[316/754] 1950544=json/json_string_matching_test
[317/754] 1950531=ruby/test_whileuntil
[318/754] 1950544=ruby/test_transcode
[319/754] 1950531=test_extlibs
[320/754] 1950537=-ext-/rational/test_rat
[321/754] 1950537=prism/result/static_inspect_test
[322/754] 1950537=-ext-/symbol/test_inadvertent_creation
[323/754] 1950542=ruby/test_complex
[324/754] 1950529=prism/result/source_location_test
[325/754] 1950533=-ext-/thread/test_instrumentation_api
[326/754] 1950541=-ext-/vm/test_at_exit
[327/754] 1950537=openssl/test_x509ext
[328/754] 1950537=ripper/test_files_ext
[329/754] 1950537=psych/test_data
[330/754] 1950541=ruby/test_object_id
[331/754] 1950537=prism/unescape_test
[332/754] 1950537=rubygems/test_gem_commands_query_command
[333/754] 1950529=prism/result/equality_test
[334/754] 1950529=rubygems/test_gem_specification
[335/754] 1950542=ruby/enc/test_gbk
[336/754] 1950542=ruby/test_refinement
[337/754] 1950541=rubygems/test_gem_dependency_installer
[338/754] 1950536=ruby/test_warning
[339/754] 1950535=rubygems/test_gem_name_tuple
[340/754] 1950535=psych/test_class
[341/754] 1950535=strscan/test_stringscanner
[342/754] 1950535=psych/test_numeric
[343/754] 1950535=openssl/test_x509crl
[344/754] 1950538=rubygems/test_gem_package_tar_reader
[345/754] 1950537=ruby/enc/test_gb18030
[346/754] 1950537=ruby/test_mixed_unicode_escapes
[347/754] 1950537=-ext-/test_enumerator_kw
[348/754] 1950537=mkmf/test_mkmf
[349/754] 1950538=-ext-/bignum/test_mul
[350/754] 1950538=did_you_mean/spell_checking/test_require_path_check
[351/754] 1950544=io/nonblock/test_flush
[352/754] 1950537=openssl/test_pkcs7
[353/754] 1950536=rubygems/test_gem_commands_fetch_command
[354/754] 1950544=ruby/test_complexrational
[355/754] 1950544=-ext-/win32/test_dln
[356/754] 1950544=ruby/enc/test_iso_8859
[357/754] 1950533=ruby/test_complex2
[358/754] 1950538=openssl/test_x509attr
[359/754] 1950533=mkmf/test_pkg_config
[360/754] 1950544=prism/regexp_test
[361/754] 1950538=ruby/test_string_memory
[362/754] 1950544=open-uri/test_open-uri
[363/754] 1950533=-ext-/string/test_coderange
[364/754] 1950533=-ext-/bignum/test_big2str
[365/754] 1950533=ruby/test_allocation
[366/754] 1950538=ruby/test_gc
[367/754] 1950535=-ext-/string/test_enc_associate
[368/754] 1950536=prism/api/dump_test
[369/754] 1950544=prism/ruby/location_test
[370/754] 1950544=ruby/test_insns_leaf
[371/754] 1950544=yaml/test_store
[372/754] 1950544=ruby/test_iseq
[373/754] 1950537=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[374/754] 1950537=net/protocol/test_protocol
[375/754] 1950537=psych/test_tree_builder
[376/754] 1950537=-ext-/load/test_protect
[377/754] 1950537=openssl/test_x509req
[378/754] 1950531=rubygems/test_gem_commands_open_command
[379/754] 1950535=-ext-/wait/test_wait
[380/754] 1950531=psych/test_object_references
[381/754] 1950531=fiber/test_sleep
[382/754] 1950535=openssl/test_x509name
[383/754] 1950535=rubygems/test_gem_commands_build_command
[384/754] 1950537=ruby/test_compile_prism
[385/754] 1950531=ruby/enc/test_euc_tw
[386/754] 1950531=rubygems/test_gem_security
[387/754] 1950535=rubygems/test_gem_requirement
[388/754] 1950535=ruby/test_alias
[389/754] 1950529=mkmf/test_sizeof
[390/754] 1950537=ruby/enc/test_emoji_breaks
[391/754] 1950537=-ext-/test_notimplement
[392/754] 1950537=ruby/test_system
[393/754] 1950535=-ext-/test_bug-3571
[394/754] 1950535=mmtk/test_configuration
[395/754] 1950535=ruby/test_comparable
[396/754] 1950535=prism/api/command_line_test
[397/754] 1950535=rubygems/test_gem_commands_info_command
[398/754] 1950535=date/test_date_new
[399/754] 1950535=ruby/test_io_timeout
[400/754] 1950535=stringio/test_stringio
[401/754] 1950544=resolv/test_dns
[402/754] 1950535=ruby/test_dup
[403/754] 1950536=ruby/test_require
[404/754] 1950544=-ext-/gvl/test_ubf_async_safe
[405/754] 1950544=psych/test_array
[406/754] 1950544=prism/ruby/parser_test
[407/754] 1950544=prism/snippets_test
[408/754] 1950530=prism/newline_test
[409/754] 1950535=prism/result/heredoc_test
[410/754] 1950535=psych/test_psych_set
[411/754] 1950541=rubygems/test_webauthn_listener_response
[412/754] 1950535=rubygems/test_gem_path_support
[413/754] 1950541=prism/result/constant_path_node_test
[414/754] 1950541=rubygems/test_gem_bundler_version_finder
[415/754] 1950535=-ext-/win32/test_console_attr
[416/754] 1950535=optparse/test_switch
[417/754] 1950535=psych/test_struct
[418/754] 1950535=prism/onigmo_test
[419/754] 1950535=-ext-/string/test_rb_str_dup
[420/754] 1950541=prism/fuzzer_test
[421/754] 1950535=ruby/test_ast
[422/754] 1950541=mkmf/test_libs
[423/754] 1950541=ruby/test_super
[424/754] 1950530=ruby/test_math
[425/754] 1950530=test_time
[426/754] 1950530=json/json_encoding_test
[427/754] 1950530=dtrace/test_gc
[428/754] 1950530=-ext-/popen_deadlock/test_popen_deadlock
[429/754] 1950537=optparse/test_did_you_mean
[430/754] 1950537=optparse/test_autoconf
[431/754] 1950537=digest/test_digest_extend
[432/754] 1950537=rubygems/test_gem_safe_yaml
[433/754] 1950537=ruby/test_case
[434/754] 1950537=-ext-/test_bug-5832
[435/754] 1950537=psych/test_yamlstore
[436/754] 1950537=rubygems/test_gem_config_file
[437/754] 1950541=rubygems/test_gem_commands_pristine_command
[438/754] 1950537=ruby/test_yjit_exit_locations
[439/754] 1950537=ruby/test_io_buffer
[440/754] 1950530=ruby/test_beginendblock
[441/754] 1950537=rubygems/test_gem_resolver_requirement_list
[442/754] 1950537=ruby/test_hash
[443/754] 1950530=-ext-/arith_seq/test_arith_seq_beg_len_step
[444/754] 1950529=psych/test_scalar_scanner
[445/754] 1950544=ruby/test_not
[446/754] 1950530=test_timeout
[447/754] 1950544=test_weakref
[448/754] 1950529=socket/test_socket
[449/754] 1950531=uri/test_mailto
[450/754] 1950531=ruby/enc/test_case_mapping
[451/754] 1950531=psych/visitors/test_yaml_tree
[452/754] 1950531=-ext-/namespace/test_load_ext
[453/754] 1950531=prism/ruby/ripper_test
[454/754] 1950544=rubygems/test_rubygems
[455/754] 1950530=rubygems/test_gem_package_tar_writer
[456/754] 1950544=ruby/test_method
[457/754] 1950542=test_unicode_normalize
[458/754] 1950530=rubygems/test_gem_resolver_lock_set
[459/754] 1950530=-ext-/econv/test_append
[460/754] 1950542=did_you_mean/test_ractor_compatibility
[461/754] 1950530=optparse/test_reqarg
[462/754] 1950541=resolv/test_resource
[463/754] 1950541=rubygems/test_gem_update_suggestion
[464/754] 1950541=psych/test_set
[465/754] 1950541=rubygems/test_gem_source_fetch_problem
[466/754] 1950541=rubygems/test_gem_console_ui
[467/754] 1950541=-ext-/struct/test_member
[468/754] 1950541=-ext-/string/test_nofree
[469/754] 1950541=-ext-/st/test_numhash
[470/754] 1950541=rubygems/test_gem_stream_ui
[471/754] 1950541=ruby/test_trace
[472/754] 1950541=openssl/test_pkey_rsa
[473/754] 1950542=test_ipaddr
[474/754] 1950540=ruby/test_arity
[475/754] 1950540=net/http/test_buffered_io
[476/754] 1950540=ruby/test_yjit
[477/754] 1950531=ruby/test_m17n
[478/754] 1950542=rubygems/test_gem_resolver_composed_set
[479/754] 1950542=ruby/test_argf
[480/754] 1950530=mkmf/test_egrep_cpp
[481/754] 1950530=rubygems/test_webauthn_poller
[482/754] 1950530=date/test_date_conv
[483/754] 1950541=prism/result/regular_expression_options_test
[484/754] 1950530=ruby/test_sleep
[485/754] 1950541=fiber/test_queue
[486/754] 1950541=mkmf/test_install
[487/754] 1950531=rubygems/test_gem_validator
[488/754] 1950531=prism/result/integer_parse_test
[489/754] 1950531=test_prettyprint
[490/754] 1950529=prism/lex_test
[491/754] 1950531=test_bundled_gems
[492/754] 1950531=openssl/test_pair
[493/754] 1950541=ruby/test_m17n_comb
[494/754] 1950536=date/test_date_ractor
[495/754] 1950530=did_you_mean/test_tree_spell_checker
[496/754] 1950530=ruby/test_integer_comb
[497/754] 1950536=prism/result/index_write_test
[498/754] 1950536=psych/visitors/test_depth_first
[499/754] 1950536=openssl/test_ns_spki
[500/754] 1950536=test_tsort
[501/754] 1950536=-ext-/test_random
[502/754] 1950536=psych/test_merge_keys
[503/754] 1950536=io/wait/test_io_wait
[504/754] 1950529=optparse/test_kwargs
[505/754] 1950529=ripper/test_lexer
[506/754] 1950529=cgi/test_cgi_escape
[507/754] 1950529=ruby/test_dir
[508/754] 1950531=rubygems/test_gem_ext_configure_builder
[509/754] 1950531=resolv/test_mdns
[510/754] 1950531=openssl/test_x509store
[511/754] 1950529=rubygems/test_gem_local_remote_options
[512/754] 1950529=rubygems/test_gem_security_signer
[513/754] 1950529=ruby/test_exception
[514/754] 1950533=optparse/test_bash_completion
[515/754] 1950531=ruby/test_threadgroup
[516/754] 1950533=-ext-/string/test_set_len
[517/754] 1950533=rubygems/test_gem_commands_lock_command
[518/754] 1950533=ruby/enc/test_euc_kr
[519/754] 1950533=rubygems/test_gem_silent_ui
[520/754] 1950533=ruby/test_ifunless
[521/754] 1950533=dtrace/test_require
[522/754] 1950533=openssl/test_pkey_dh
[523/754] 1950533=openssl/test_ocsp
[524/754] 1950531=ruby/test_shapes
[525/754] 1950531=rubygems/test_gem_commands_uninstall_command
[526/754] 1950537=rubygems/test_gem_resolver_installer_set
[527/754] 1950533=rubygems/test_gem_dependency_list
[528/754] 1950533=ripper/test_files_test
[529/754] 1950533=dtrace/test_object_create_start
[530/754] 1950533=test_forwardable
[531/754] 1950533=ruby/test_continuation
[532/754] 1950533=-ext-/exception/test_ensured
[533/754] 1950537=ruby/test_io_m17n
[534/754] 1950533=rubygems/test_config
[535/754] 1950533=prism/result/comments_test
[536/754] 1950533=-ext-/hash/test_delete
[537/754] 1950533=rubygems/test_gem_commands_cleanup_command
[538/754] 1950531=optparse/test_placearg
[539/754] 1950533=-ext-/string/test_interned_str
[540/754] 1950533=rubygems/test_project_sanity
[541/754] 1950531=ruby/test_env
[542/754] 1950532=ruby/test_zjit
[543/754] 1950532=prism/encoding/regular_expression_encoding_test
[544/754] 1950532=json/json_generator_test
[545/754] 1950533=rubygems/test_gem_impossible_dependencies_error
[546/754] 1950533=fiber/test_io_buffer
[547/754] 1950533=prism/encoding/encodings_test
[548/754] 1950533=fileutils/test_dryrun
[549/754] 1950533=ruby/test_range
[550/754] 1950532=-ext-/symbol/test_type
[551/754] 1950532=test_tmpdir
[552/754] 1950536=prism/result/node_id_test
[553/754] 1950532=rubygems/test_gem_source_subpath_problem
[554/754] 1950539=psych/test_emitter
[555/754] 1950539=openssl/test_ts
[556/754] 1950532=rubygems/test_gem_resolver_api_set
[557/754] 1950532=prism/api/parse_stream_test
[558/754] 1950536=-ext-/load/test_stringify_symbols
[559/754] 1950536=-ext-/array/test_to_ary_concat
[560/754] 1950537=prism/result/warnings_test
[561/754] 1950537=ruby/test_rubyoptions
[562/754] 1950532=-ext-/test_printf
[563/754] 1950544=prism/ruby/dispatcher_test
[564/754] 1950532=socket/test_udp
[565/754] 1950532=ruby/enc/test_windows_1252
[566/754] 1950532=mkmf/test_configuration
[567/754] 1950544=-ext-/bignum/test_div
[568/754] 1950544=-ext-/array/test_resize
[569/754] 1950544=ruby/test_gc_compact
[570/754] 1950532=psych/test_deprecated
[571/754] 1950532=prism/result/breadth_first_search_test
[572/754] 1950532=uri/test_generic
[573/754] 1950532=ruby/test_fiber
[574/754] 1950542=ruby/enc/test_cesu8
[575/754] 1950542=psych/test_alias_and_anchor
[576/754] 1950542=rubygems/test_gem_commands_setup_command
[577/754] 1950530=rubygems/test_gem_commands_rebuild_command
[578/754] 1950530=json/json_parser_test
[579/754] 1950530=open-uri/test_ftp
[580/754] 1950539=ruby/test_vm_dump
[581/754] 1950539=prism/errors_test
[582/754] 1950530=test_open3
[583/754] 1950529=-ext-/string/test_ellipsize
[584/754] 1950529=-ext-/integer/test_integer
[585/754] 1950529=ruby/enc/test_utf32
[586/754] 1950529=prism/test_helper
[587/754] 1950529=ruby/test_memory_view
[588/754] 1950539=openssl/test_fips
[589/754] 1950529=date/test_date_parse
[590/754] 1950533=rubygems/test_gem_commands_update_command
[591/754] 1950536=-ext-/struct/test_data
[592/754] 1950536=optparse/test_noarg
[593/754] 1950529=ruby/test_rand
[594/754] 1950542=openssl/test_pkey_ec
[595/754] 1950539=psych/visitors/test_to_ruby
[596/754] 1950539=rubygems/test_bundled_ca
[597/754] 1950542=openssl/test_random
[598/754] 1950542=prism/result/static_literals_test
[599/754] 1950542=fiber/test_backtrace
[600/754] 1950542=rubygems/test_gem_safe_marshal
[601/754] 1950536=-ext-/float/test_nextafter
[602/754] 1950539=-ext-/string/test_capacity
[603/754] 1950539=dtrace/test_function_entry
[604/754] 1950539=-ext-/struct/test_len
[605/754] 1950539=optparse/test_acceptable
[606/754] 1950536=prism/result/implicit_array_test
[607/754] 1950536=prism/heredoc_dedent_test
[608/754] 1950536=rubygems/test_kernel
[609/754] 1950529=did_you_mean/spell_checking/test_method_name_check
[610/754] 1950529=ruby/test_keyword
[611/754] 1950539=prism/result/numeric_value_test
[612/754] 1950539=lib/!Nothing_to_test
[613/754] 1950539=openssl/test_bn
[614/754] 1950542=openssl/test_provider
[615/754] 1950539=rubygems/test_gem_package_task
[616/754] 1950539=rubygems/test_gem_commands_server_command
[617/754] 1950539=net/http/test_http_request
[618/754] 1950539=ruby/test_data
[619/754] 1950539=net/http/test_httpheader
[620/754] 1950539=did_you_mean/spell_checking/test_key_name_check
[621/754] 1950539=ripper/test_ripper
[622/754] 1950536=test_singleton
[623/754] 1950536=ruby/test_assignment
[624/754] 1950533=rubygems/test_gem_request_set_gem_dependency_api
[625/754] 1950542=ruby/enc/test_grapheme_breaks
[626/754] 1950542=date/test_date_marshal
[627/754] 1950542=openssl/test_ossl
[628/754] 1950542=ruby/test_syntax
[629/754] 1950529=ruby/test_autoload
[630/754] 1950533=rubygems/test_gem_resolver_local_specification
[631/754] 1950539=ruby/test_pack
[632/754] 1950533=rubygems/test_gem_commands_unpack_command
[633/754] 1950533=rubygems/test_gem_commands_exec_command
[634/754] 1950539=psych/json/test_stream
[635/754] 1950539=optparse/test_optarg
[636/754] 1950538=io/wait/test_ractor
[637/754] 1950538=openssl/test_ssl_session
[638/754] 1950541=rubygems/test_gem_gem_runner
[639/754] 1950539=rubygems/test_gem_ext_cargo_builder
[640/754] 1950531=ruby/test_file_exhaustive
[641/754] 1950539=rubygems/test_gem_commands_signout_command
[642/754] 1950539=psych/test_object
[643/754] 1950541=psych/test_exception
[644/754] 1950539=json/json_coder_test
[645/754] 1950539=psych/test_psych
[646/754] 1950541=digest/test_ractor
[647/754] 1950539=fiber/test_enumerator
[648/754] 1950539=-ext-/debug/test_debug
[649/754] 1950539=-ext-/arith_seq/test_arith_seq_extract
[650/754] 1950541=rubygems/test_gem_commands_help_command
[651/754] 1950543=ruby/test_stringchar
[652/754] 1950541=test_rbconfig
[653/754] 1950541=rubygems/test_gem_uri
[654/754] 1950539=rubygems/test_gem_package_old
[655/754] 1950543=digest/test_digest
[656/754] 1950541=date/test_date_compat
[657/754] 1950541=-ext-/debug/test_profile_frames
[658/754] 1950538=-ext-/load/test_resolve_symbol
[659/754] 1950539=ruby/test_lazy_enumerator
[660/754] 1950530=mkmf/test_find_executable
[661/754] 1950530=ruby/test_array
[662/754] 1950541=error_highlight/test_error_highlight
[663/754] 1950538=rubygems/test_gem_request_set_lockfile_tokenizer
[664/754] 1950538=rubygems/test_gem_commands_outdated_command
[665/754] 1950538=-ext-/class/test_class2name
[666/754] 1950538=psych/test_nil
[667/754] 1950538=openssl/test_kdf
[668/754] 1950538=ruby/test_backtrace
[669/754] 1950533=ruby/test_time_tz
[670/754] 1950533=prism/ruby/string_query_test
[671/754] 1950533=ruby/test_enumerator
[672/754] 1950539=ruby/enc/test_utf16
[673/754] 1950539=rubygems/test_gem_package
[674/754] 1950544=ruby/test_frozen
[675/754] 1950544=rubygems/test_gem_source
[676/754] 1950538=psych/test_safe_load
[677/754] 1950538=prism/encoding/string_encoding_test
[678/754] 1950538=ruby/test_name_error
[679/754] 1950544=-ext-/exception/test_exception_at_throwing
[680/754] 1950539=test_pty
[681/754] 1950544=rubygems/test_gem_source_vendor
[682/754] 1950544=rubygems/test_gem_commands_list_command
[683/754] 1950544=did_you_mean/spell_checking/test_variable_name_check
[684/754] 1950544=yaml/test_dbm
[685/754] 1950544=prism/result/overlap_test
[686/754] 1950538=psych/test_symbol
[687/754] 1950538=rubygems/test_gem_uninstaller
[688/754] 1950539=prism/ractor_test
[689/754] 1950536=rubygems/test_gem_platform
[690/754] 1950539=did_you_mean/tree_spell/test_change_word
[691/754] 1950539=rubygems/test_gem_available_set
[692/754] 1950536=rubygems/test_gem_source_installed
[693/754] 1950536=-ext-/string/test_modify_expand
[694/754] 1950536=uri/test_parser
[695/754] 1950544=openssl/test_pkcs12
[696/754] 1950536=psych/test_date_time
[697/754] 1950539=date/test_date
[698/754] 1950539=rubygems/test_gem_command_manager
[699/754] 1950536=rubygems/test_gem_installer
[700/754] 1950539=rubygems/test_gem_commands_check_command
[701/754] 1950539=ruby/test_random_formatter
[702/754] 1950539=ruby/enc/test_regex_casefold
[703/754] 1950539=ruby/test_pipe
[704/754] 1950539=rubygems/test_gem_source_git
[705/754] 1950544=ruby/enc/test_cp949
[706/754] 1950544=ruby/test_condition
[707/754] 1950544=did_you_mean/spell_checking/test_class_name_check
[708/754] 1950544=rubygems/test_gem_resolver_git_set
[709/754] 1950543=ripper/test_files_lib
[710/754] 1950538=ruby/enc/test_emoji
[711/754] 1950538=ruby/test_string
[712/754] 1950544=-ext-/struct/test_duplicate
[713/754] 1950539=json/json_ext_parser_test
[714/754] 1950544=ruby/test_time
[715/754] 1950539=ruby/test_integer
[716/754] 1950544=-ext-/test_scan_args
[717/754] 1950544=date/test_date_attr
[718/754] 1950544=erb/test_erb
[719/754] 1950544=zlib/test_zlib
[720/754] 1950532=prism/magic_comment_test
[721/754] 1950532=ruby/test_marshal
[722/754] 1950540=psych/test_omap
[723/754] 1950540=ruby/enc/test_case_comprehensive
[724/754] 1950540=mkmf/test_framework
[725/754] 1950540=dtrace/test_singleton_function
[726/754] 1950540=optparse/test_cclass
[727/754] 1950532=test_shellwords
[728/754] 1950532=ruby/test_proc
[729/754] 1950540=optparse/test_load
[730/754] 1950540=did_you_mean/spell_checking/test_uncorrectable_name_check
[731/754] 1950540=ruby/test_namespace
[732/754] 1950540=ruby/test_nomethod_error
[733/754] 1950540=net/http/test_https_proxy
[734/754] 1950540=openssl/test_pkey_dsa
[735/754] 1950540=date/test_date_strptime
[736/754] 1950540=open-uri/test_ssl
[737/754] 1950543=psych/test_ractor
[738/754] 1950530=psych/visitors/test_emitter
[739/754] 1950530=psych/test_json_tree
[740/754] 1950530=prism/library_symbols_test
[741/754] 1950530=ruby/test_float
[742/754] 1950532=stringio/test_ractor
[743/754] 1950532=rubygems/test_gem_remote_fetcher_local_ssl_server
[744/754] 1950540=ripper/test_files_test_1
[745/754] 1950543=prism/api/freeze_test
[746/754] 1950543=rubygems/test_gem
[747/754] 1950539=prism/percent_delimiter_string_test
[748/754] 1950539=-ext-/stack/test_stack_overflow
[749/754] 1950539=ruby/test_set
[750/754] 1950530=test_delegate
[751/754] 1950530=psych/test_yaml_special_cases
[752/754] 1950542=rubygems/test_gem_source_list
[753/754] 1950530=psych/test_parser
[754/754] 1950541=prism/result/attribute_write_test
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     999     999     999 ?             -1 Ss    1000   0:03 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
    999    1021    1021    1021 pts/0       1021 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
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1   65610    1021    1021 pts/0       1021 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  452310    1021    1021 pts/0       1021 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  584441    1021    1021 pts/0       1021 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 1164625    1021    1021 pts/0       1021 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
   1022 1949148    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1949148 1949151    1021    1021 pts/0       1021 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.20250906-133216 --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
1949151 1949152    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250906-133216 --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
1949152 1950198    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1950198 1950199    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1950199 1950526    1021    1021 pts/0       1021 Sl+   1000   0:21 /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
1950526 1950529    1021    1021 pts/0       1021 Sl+   1000   1:21 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
      1 2005784    1021    1021 pts/0       1021 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
1950529 2093981    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1950529 2094051    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1950529 2094116    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
      1 2117046    1021    1021 pts/0       1021 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 2306871    1021    1021 pts/0       1021 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
1949152 2378086    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1 2681903    1021    1021 pts/0       1021 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 2825499    1021    1021 pts/0       1021 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 3202376    1021    1021 pts/0       1021 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 3220467    1021    1021 pts/0       1021 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 3393617    1021    1021 pts/0       1021 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=>[999, 65610, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 3202376, 3220467, 3393617], 999=>[1021], 1021=>[1022], 1022=>[1949148], 1949148=>[1949151], 1949151=>[1949152], 1949152=>[1950198, 2378086], 1950198=>[1950199], 1950199=>[1950526], 1950526=>[1950529], 1950529=>[2093981, 2094051, 2094116]}
$ timeout 60 gdb -p 2093981 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2093984]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005979c592df4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x75d4f2d456c0 (LWP 2093981) "test_autoload.*" 0x00005979c592df4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x75d4ee7ff6c0 (LWP 2093984) "test_autoload.*" 0x000075d51c91b4cd in __GI___poll (fds=0x75d4e3cef040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x75d4ee7ff6c0 (LWP 2093984) "test_autoload.*"):
#0  0x000075d51c91b4cd in __GI___poll (fds=0x75d4e3cef040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005979c58b87ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005979c5ca44cf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        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:3062
        vm = <optimized out>
#4  0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075d51c89caa4 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 = {129557394880192, 6087075710375747081, 129557394880192, -352, 0, 129557467508720, 6087075710354775561, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075d51c929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75d4f2d456c0 (LWP 2093981) "test_autoload.*"):
#0  0x00005979c592df4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005979c592ef0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005979c587d780 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005979c587d5f9 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  0x00005979c587d225 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  0x00005979c587822e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005979c5878018 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005979c5913f83 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005979c623d5eb in pm_parser_scope_push (parser=0x75d4f2d41230, closed=true) at /tmp/ruby/src/trunk_asan/prism/prism.c:567
        scope = <optimized out>
#9  parse_program (parser=0x75d4f2d41230) at /tmp/ruby/src/trunk_asan/prism/prism.c:22398
        current_block_exits = <optimized out>
        previous_block_exits = <optimized out>
        statements = <optimized out>
        locals = <optimized out>
#10 pm_parse (parser=0x75d4f2d41230) at /tmp/ruby/src/trunk_asan/prism/prism.c:22836
No locals.
#11 0x00005979c5fe73d0 in pm_parse_file (result=0x75d4f2d41230, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:11356
        rbimpl_id = 40779
        node = <optimized out>
        error = <optimized out>
        id_script_lines = <optimized out>
#12 0x00005979c5a6e194 in load_iseq_eval (ec=0x516002b191d0, fname=fname@entry=129558155755440) 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 = 0x516002b191d0
        v = <optimized out>
        realpath_map = 129558159872840
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = <optimized out>
        vm_ns = <optimized out>
#13 0x00005979c5a6752c in require_internal (ec=ec@entry=0x516002b191d0, 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 = 0x5150000f9180
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 129558159872840
        path = 129558155755440
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#14 0x00005979c5a64f8b in rb_require_string_internal (fname=129557586076520, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x516002b191d0
        result = <optimized out>
#15 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1557
No locals.
#16 0x00005979c5d83e38 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:3867
        ci = 0x13ea100140003
        cc = <optimized out>
        me = 0x75d51bd10360
        cfunc = 0x5060000379a8
        recv = 129558160062560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x00005979c5d697c5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x75d4f2d422e0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4853
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#18 0x00005979c5d6f855 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4262
No locals.
#19 0x00005979c5d261e8 in vm_sendish (ec=0x516002b191d0, reg_cfp=0x75d4eb1f46e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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=0x516002b191d0) at ../../src/trunk_asan/insns.def:900
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eb1f46e8
        reg_pc = 0x5110000a5378
        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_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 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002b191d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4f2d42660, <optimized out>, <optimized out>}, prev = 0x75d4e03bb2a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x00005979c5d9a39a in vm_call0_body (ec=<optimized out>, calling=0x75d4e03bb460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
th: 0x5150000f9180, native_id: 0x75d4f2d456c0
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
        i = <optimized out>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        ci = 0x75d4e03bb4e0
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
        cc = <optimized out>
        ret = <optimized out>
#23 0x00005979c5d99c02 in vm_call0_cme (ec=0x516002b191d0, calling=0x75d4e03bb460, argv=0x75d4f2d42aa0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
No locals.
#24 vm_call0_body (ec=<optimized out>, calling=0x75d4e03bb460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        cme = 0x75d4fd288f00
        orig_cme = <optimized out>
        ci = 0x75d4e03bb4e0
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        cc = 0x75d4fd288ed8
        ret = <optimized out>
#25 0x00005979c5d43184 in vm_call0_cc (ec=0x516002b191d0, recv=129558160062560, 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 = 0x75d4e03bb4c0, cc = 0x75d4e05ba9e0, block_handler = 0, recv = 129558160062560, argc = 1, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        use_argv = 0x75d4f2d42aa0
        av = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

#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 = 0x516002b191d0
        cc = <optimized out>
        self = <optimized out>
#27 0x00005979c5d4421e in rb_funcallv (recv=129558160062560, mid=22705, argc=1, argv=0x75d4f2d42aa0) 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 = 0x75d4f2d42aa0
#29 0x00005979c5cfd90e in autoload_feature_require (_arguments=129557467508288) at /tmp/ruby/src/trunk_asan/variable.c:3244
        receiver = 129558160062560
        arguments = 0x75d4f2d42e40
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
        result = <optimized out>
        data = <optimized out>
#30 autoload_try_load (_arguments=129557467508288) at /tmp/ruby/src/trunk_asan/variable.c:3257
        arguments = 0x75d4f2d42e40
        result = <optimized out>
        ce = <optimized out>
#31 0x00005979c595d967 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:1173
        _ec = 0x516002b191d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75d4f2d42df0, <optimized out>, 0x75d4f2d42d00, <optimized out>, <optimized out>}, prev = 0x75d4e02ba640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002b191d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#32 0x00005979c5cfcbd0 in rb_autoload_load (module=module@entry=129558160014800, name=name@entry=262235) at /tmp/ruby/src/trunk_asan/variable.c:3318
        ce = <optimized out>
        arguments = {module = 129558160014800, name = 262235, flag = 0, mutex = 129557607710600, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#33 0x00005979c5d08b46 in rb_const_search_from (klass=129557585608320, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3420
        ac = 0xfffffffffffffe00
        am = 129558160014800
        tmp = 129558160014800
        ce = <optimized out>
        current = 129558160014800
        value = <optimized out>
        first_iteration = <optimized out>
#34 0x00005979c5cfe6b4 in rb_const_search (klass=129557585608320, id=262235, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3442
        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:3369
        c = <optimized out>
#36 0x00005979c5d0cc9e 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 0x00005979c5d18efd in vm_get_ev_const_chain (ec=0x516002b191d0, segments=0x502002401470) 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=0x5020024014d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6555
        segments = 0x502002401470
        ice = <optimized out>
        val = <optimized out>
#39 0x00005979c5d1f6db in vm_exec_core (ec=ec@entry=0x516002b191d0) at ../../src/trunk_asan/insns.def:264
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eb1f4720
        reg_pc = 0x503004e614f0
        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_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 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002b191d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4f2d43940, <optimized out>, <optimized out>}, prev = 0x75d4e03ba8d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#41 0x00005979c5da4312 in invoke_iseq_block_from_c (ec=0x516002b191d0, captured=0x75d4eb1f47a8, self=129557602481800, 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:1669
        flags = 0
        iseq = 0x75d4fb2d23a0
        cfp = <optimized out>
        sp = 0x75d4eb0f4850
        use_argv = 0x0
        stack_argv = 0x75d4eb0f4850
        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:1683
        captured = 0x75d4eb1f47a8
#43 0x00005979c5d45ff8 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:1720
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:1728
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 0x00005979c5d45ff8 in rb_yield (val=<optimized out>)
No locals.
#47 0x00005979c595d1fc in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x516002b191d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75d4f2d43cd0, <optimized out>, 0x75d4f2d43be0, <optimized out>, <optimized out>}, prev = 0x75d4e02ba140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516002b191d0
        cfp = 0x75d4eb1f4758
#48 0x00005979c5af734b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#49 0x00005979c5d83e38 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:3867
        ci = 0x651100040001
        cc = <optimized out>
        me = 0x75d51bd1e370
        cfunc = 0x5060000493a8
        recv = 129557602481800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#50 0x00005979c5d697c5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x75d4f2d44400) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4853
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#51 0x00005979c5d69255 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4993
        ci = <optimized out>
        cc = 0x0
#52 0x00005979c5d1e39e in vm_sendish (ec=0x516002b191d0, reg_cfp=0x75d4eb1f4790, cd=0x5020024013f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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=0x516002b191d0) at ../../src/trunk_asan/insns.def:852
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020024013f0
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eb1f4790
        reg_pc = 0x5040008bdbf0
        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_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 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002b191d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4f2d446c0, <optimized out>, <optimized out>}, prev = 0x75d4f2d44c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#55 0x00005979c5d57f8b in invoke_iseq_block_from_c (ec=0x516002b191d0, captured=<optimized out>, self=129557602481800, 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:1669
        flags = 0
        iseq = 0x75d4fb2d23c8
        cfp = 0x75d4eb1f47c8
        sp = 0x75d4eb0f4818
        use_argv = <optimized out>
        stack_argv = 0x75d4eb0f4818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#56 invoke_block_from_c_proc (ec=0x516002b191d0, self=129557602481800, 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:1763
        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:1793
No locals.
#58 0x00005979c5d56206 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x504000100750, argc=-980230322, 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:1814
        self = 0
#59 0x00005979c5ca2b2d in thread_do_start_proc (th=th@entry=0x5150000f9180) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000100750
        args_len = 0
        args_ptr = <optimized out>
#60 0x00005979c5ca0696 in thread_do_start (th=0x5150000f9180) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#61 thread_start_func_2 (th=th@entry=0x5150000f9180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _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 0x00005979c5c9f97e in call_thread_start_func_2 (th=0x5150000f9180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x75d4f2d44cc0
#63 nt_start (ptr=0x50c0005149c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150000f9180
        sched = <optimized out>
        nt = 0x50c0005149c0
        vm = 0x525000000100
#64 0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#65 0x000075d51c89caa4 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 = {129557467518656, 6087066026298236425, 129557467518656, -352, 0, 140737460887216, 6087066026277264905, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#66 0x000075d51c929c3c 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 2093981) detached]
$ timeout 60 gdb -p 2094051 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2094053]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005979c592df4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x75d4ee7ff6c0 (LWP 2094051) "test_autoload.*" 0x00005979c592df4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x75d4f36586c0 (LWP 2094053) "test_autoload.*" 0x000075d51c91b4cd in __GI___poll (fds=0x75d4e3cef040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x75d4f36586c0 (LWP 2094053) "test_autoload.*"):
#0  0x000075d51c91b4cd in __GI___poll (fds=0x75d4e3cef040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005979c58b87ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005979c5ca44cf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        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:3062
        vm = <optimized out>
#4  0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075d51c89caa4 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 = {129557477033664, 6087064797400718857, 129557477033664, -352, 0, 129557394870672, 6087064797379747337, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075d51c929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75d4ee7ff6c0 (LWP 2094051) "test_autoload.*"):
#0  0x00005979c592df4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005979c592ef0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005979c587d780 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005979c587d5f9 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  0x00005979c587d225 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  0x00005979c587822e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005979c5878018 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005979c5913f83 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005979c623d5eb in pm_parser_scope_push (parser=0x75d4ee7fb3d0, closed=true) at /tmp/ruby/src/trunk_asan/prism/prism.c:567
        scope = <optimized out>
#9  parse_program (parser=0x75d4ee7fb3d0) at /tmp/ruby/src/trunk_asan/prism/prism.c:22398
        current_block_exits = <optimized out>
        previous_block_exits = <optimized out>
        statements = <optimized out>
        locals = <optimized out>
#10 pm_parse (parser=0x75d4ee7fb3d0) at /tmp/ruby/src/trunk_asan/prism/prism.c:22836
No locals.
#11 0x00005979c5fe73d0 in pm_parse_file (result=0x75d4ee7fb3d0, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:11356
        rbimpl_id = 40779
        node = <optimized out>
        error = <optimized out>
        id_script_lines = <optimized out>
#12 0x00005979c5a6e194 in load_iseq_eval (ec=0x516002b194d0, fname=fname@entry=129558155755440) 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 = 0x516002b194d0
        v = <optimized out>
        realpath_map = 129558159872840
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = <optimized out>
        vm_ns = <optimized out>
#13 0x00005979c5a6752c in require_internal (ec=ec@entry=0x516002b194d0, 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 = 0x5150001ddd80
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 129558159872840
        path = 129558155755440
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#14 0x00005979c5a64f8b in rb_require_string_internal (fname=129557586076520, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x516002b194d0
        result = <optimized out>
#15 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1557
No locals.
#16 0x00005979c5d83e38 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:3867
        ci = 0x13ea100140003
        cc = <optimized out>
        me = 0x75d51bd10360
        cfunc = 0x5060000379a8
        recv = 129558160062560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x00005979c5d697c5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x75d4ee7fc480) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4853
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#18 0x00005979c5d6f855 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4262
No locals.
#19 0x00005979c5d261e8 in vm_sendish (ec=0x516002b194d0, reg_cfp=0x75d4eaff06e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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=0x516002b194d0) at ../../src/trunk_asan/insns.def:900
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eaff06e8
        reg_pc = 0x5110000a5378
        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_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
th: 0x5150001ddd80, native_id: 0x75d4ee7ff6c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#21 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
        _ec = 0x516002b194d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4ee7fc800, <optimized out>, <optimized out>}, prev = 0x75d4deda92a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x00005979c5d9a39a in vm_call0_body (ec=<optimized out>, calling=0x75d4deda9460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
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
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x75d4deda94e0
        cc = <optimized out>
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        ret = <optimized out>
#23 0x00005979c5d99c02 in vm_call0_cme (ec=0x516002b194d0, calling=0x75d4deda9460, argv=0x75d4ee7fcc40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#24 vm_call0_body (ec=<optimized out>, calling=0x75d4deda9460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x75d4fd288f00
        orig_cme = <optimized out>
        ci = 0x75d4deda94e0
        cc = 0x75d4fd288ed8
        ret = <optimized out>
#25 0x00005979c5d43184 in vm_call0_cc (ec=0x516002b194d0, recv=129558160062560, 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>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        calling = {cd = 0x75d4deda94c0, cc = 0x75d4defa81e0, block_handler = 0, recv = 129558160062560, argc = 1, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        use_argv = 0x75d4ee7fcc40

        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 = 0x516002b194d0
        cc = <optimized out>
        self = <optimized out>
#27 0x00005979c5d4421e in rb_funcallv (recv=129558160062560, mid=22705, argc=1, argv=0x75d4ee7fcc40) 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 = 0x75d4ee7fcc40
#29 0x00005979c5cfd90e in autoload_feature_require (_arguments=129557394870240) at /tmp/ruby/src/trunk_asan/variable.c:3244
        receiver = 129558160062560
        arguments = 0x75d4ee7fcfe0
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
        result = <optimized out>
        data = <optimized out>
#30 autoload_try_load (_arguments=129557394870240) at /tmp/ruby/src/trunk_asan/variable.c:3257
        arguments = 0x75d4ee7fcfe0
        result = <optimized out>
        ce = <optimized out>
#31 0x00005979c595d967 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:1173
        _ec = 0x516002b194d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75d4ee7fcf90, <optimized out>, 0x75d4ee7fcea0, <optimized out>, <optimized out>}, prev = 0x75d4deca8540, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002b194d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#32 0x00005979c5cfcbd0 in rb_autoload_load (module=module@entry=129558160014800, name=name@entry=262235) at /tmp/ruby/src/trunk_asan/variable.c:3318
        ce = <optimized out>
        arguments = {module = 129558160014800, name = 262235, flag = 0, mutex = 129557607710600, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#33 0x00005979c5d08b46 in rb_const_search_from (klass=129557585608320, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3420
        ac = 0xfffffffffffffe00
        am = 129558160014800
        tmp = 129558160014800
        ce = <optimized out>
        current = 129558160014800
        value = <optimized out>
        first_iteration = <optimized out>
#34 0x00005979c5cfe6b4 in rb_const_search (klass=129557585608320, id=262235, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3442
        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:3369
        c = <optimized out>
#36 0x00005979c5d0cc9e 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 0x00005979c5d18efd in vm_get_ev_const_chain (ec=0x516002b194d0, segments=0x502002401470) 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=0x5020024014d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6555
        segments = 0x502002401470
        ice = <optimized out>
        val = <optimized out>
#39 0x00005979c5d1f6db in vm_exec_core (ec=ec@entry=0x516002b194d0) at ../../src/trunk_asan/insns.def:264
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eaff0720
        reg_pc = 0x503004e614f0
        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_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 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002b194d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4ee7fdae0, <optimized out>, <optimized out>}, prev = 0x75d4deda88d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#41 0x00005979c5da4312 in invoke_iseq_block_from_c (ec=0x516002b194d0, captured=0x75d4eaff07a8, self=129557602481800, 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:1669
        flags = 0
        iseq = 0x75d4fb2d23a0
        cfp = <optimized out>
        sp = 0x75d4eaef0850
        use_argv = 0x0
        stack_argv = 0x75d4eaef0850
        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:1683
        captured = 0x75d4eaff07a8
#43 0x00005979c5d45ff8 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:1720
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:1728
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 0x00005979c5d45ff8 in rb_yield (val=<optimized out>)
No locals.
#47 0x00005979c595d1fc in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x516002b194d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75d4ee7fde70, <optimized out>, 0x75d4ee7fdd80, <optimized out>, <optimized out>}, prev = 0x75d4deca8140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516002b194d0
        cfp = 0x75d4eaff0758
#48 0x00005979c5af734b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#49 0x00005979c5d83e38 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:3867
        ci = 0x651100040001
        cc = <optimized out>
        me = 0x75d51bd1e370
        cfunc = 0x5060000493a8
        recv = 129557602481800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#50 0x00005979c5d1e39e in vm_sendish (ec=0x516002b194d0, reg_cfp=0x75d4eaff0790, cd=0x5020024013f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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=0x516002b194d0) at ../../src/trunk_asan/insns.def:852
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020024013f0
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eaff0790
        reg_pc = 0x5040008bdbf0
        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_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 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002b194d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4ee7fe6c0, <optimized out>, <optimized out>}, prev = 0x75d4ee7fec00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#53 0x00005979c5d57f8b in invoke_iseq_block_from_c (ec=0x516002b194d0, captured=<optimized out>, self=129557602481800, 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:1669
        flags = 0
        iseq = 0x75d4fb2d23c8
        cfp = 0x75d4eaff07c8
        sp = 0x75d4eaef0818
        use_argv = <optimized out>
        stack_argv = 0x75d4eaef0818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#54 invoke_block_from_c_proc (ec=0x516002b194d0, self=129557602481800, 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:1763
        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:1793
No locals.
#56 0x00005979c5d56206 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x504000299b50, argc=-980230322, 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:1814
        self = 0
#57 0x00005979c5ca2b2d in thread_do_start_proc (th=th@entry=0x5150001ddd80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000299b50
        args_len = 0
        args_ptr = <optimized out>
#58 0x00005979c5ca0696 in thread_do_start (th=0x5150001ddd80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#59 thread_start_func_2 (th=th@entry=0x5150001ddd80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _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 0x00005979c5c9f97e in call_thread_start_func_2 (th=0x5150001ddd80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x75d4ee7fecc0
#61 nt_start (ptr=0x50c000520fc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150001ddd80
        sched = <optimized out>
        nt = 0x50c000520fc0
        vm = 0x525000000100
#62 0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#63 0x000075d51c89caa4 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 = {129557394880192, 6087075710375747081, 129557394880192, -352, 0, 140737460887216, 6087075710354775561, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#64 0x000075d51c929c3c 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 2094051) detached]
$ timeout 60 gdb -p 2094116 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2094120]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005979c592df4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x75d4e99fa6c0 (LWP 2094116) "test_autoload.*" 0x00005979c592df4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x75d4f36586c0 (LWP 2094120) "test_autoload.*" 0x000075d51c91b4cd in __GI___poll (fds=0x75d4e3cef040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x75d4f36586c0 (LWP 2094120) "test_autoload.*"):
#0  0x000075d51c91b4cd in __GI___poll (fds=0x75d4e3cef040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005979c58b87ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005979c5ca44cf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        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:3062
        vm = <optimized out>
#4  0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075d51c89caa4 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 = {129557477033664, 6087064797400718857, 129557477033664, -352, 0, 129557313061264, 6087064797379747337, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075d51c929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75d4e99fa6c0 (LWP 2094116) "test_autoload.*"):
#0  0x00005979c592df4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005979c592ef0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005979c587d780 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005979c587d5f9 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  0x00005979c587d225 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  0x00005979c587822e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005979c5878018 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005979c5913f83 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005979c59cd29c in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528, gc_allowed=true) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8192
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x00005979c5997554 in ruby_xmalloc2_body (n=<optimized out>, size=1) at /tmp/ruby/src/trunk_asan/gc.c:5173
No locals.
#10 ruby_xmalloc2 (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5167
No locals.
#11 0x00005979c5a4f1dd in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:627
        new_arena = <optimized out>
#12 prepare_iseq_build (iseq=iseq@entry=0x75d4fb2fffa8, name=<optimized out>, name@entry=129558158171400, path=path@entry=129558155755440, realpath=realpath@entry=129557586076520, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x75d4de0a0fc0, node_id=7, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x75d4de0a0fa0) at /tmp/ruby/src/trunk_asan/iseq.c:685
        coverage = 0
        err_info = 4
        body = <optimized out>
#13 0x00005979c5a4e5c5 in pm_iseq_new_with_opt (node=<optimized out>, name=<optimized out>, path=<optimized out>, realpath=<optimized out>, first_lineno=<optimized out>, parent=<optimized out>, isolated_depth=<optimized out>, type=<optimized out>, option=0x75d4de0a0fa0, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1113
        next_option = {inline_const_cache = 1, peephole_optimization = 1, tailcall_optimization = 0, specialized_instruction = 1, operands_unification = 1, instructions_unification = 0, frozen_string_literal = -1, debug_frozen_string_literal = 0, coverage_enabled = 1, debug_level = 0}
        code_location = {beg_pos = {lineno = 1, column = 0}, end_pos = {lineno = 1, column = 34}}
        data = <optimized out>
        iseq = 0x75d4fb2fffa8
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#14 0x00005979c5a4e1c4 in pm_iseq_new_top (node=node@entry=0x75d4e99f6718, name=name@entry=129558158171400, path=path@entry=129558155755440, realpath=realpath@entry=129557586076520, parent=parent@entry=0x0, error_state=error_state@entry=0x75d4e99f6840) at /tmp/ruby/src/trunk_asan/iseq.c:944
No locals.
#15 0x00005979c5a6e239 in load_iseq_eval (ec=0x516002b134d0, fname=fname@entry=129558155755440) at /tmp/ruby/src/trunk_asan/load.c:831
        error_state = <optimized out>
        result = <optimized out>
        error = <optimized out>
        ec = 0x516002b134d0
        v = <optimized out>
        realpath_map = <optimized out>
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = <optimized out>
        vm_ns = <optimized out>
#16 0x00005979c5a6752c in require_internal (ec=ec@entry=0x516002b134d0, 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 = 0x5150001a2a00
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 129558159872840
        path = 129558155755440
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#17 0x00005979c5a64f8b in rb_require_string_internal (fname=129557586076520, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x516002b134d0
        result = <optimized out>
#18 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1557
No locals.
#19 0x00005979c5d83e38 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:3867
        ci = 0x13ea100140003
        cc = <optimized out>
        me = 0x75d51bd10360
        cfunc = 0x5060000379a8
        recv = 129558160062560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x00005979c5d697c5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x75d4e99f7480) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4853
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x00005979c5d6f855 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4262
No locals.
#22 0x00005979c5d261e8 in vm_sendish (ec=0x516002b134d0, reg_cfp=0x75d4eadec6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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>
#23 vm_exec_core (ec=ec@entry=0x516002b134d0) at ../../src/trunk_asan/insns.def:900
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eadec6e8
        reg_pc = 0x5110000a5378
        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>
th: 0x5150001a2a00, native_id: 0x75d4e99fa6c0
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
-- Control frame information -----------------------------------------------
        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>
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
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
        INSN_LABEL_invokeblock = <optimized out>
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <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 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002b134d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4e99f7800, <optimized out>, <optimized out>}, prev = 0x75d4de2a02a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x00005979c5d9a39a in vm_call0_body (ec=<optimized out>, calling=0x75d4de2a0460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x75d4de2a04e0
        cc = <optimized out>
        ret = <optimized out>
#26 0x00005979c5d99c02 in vm_call0_cme (ec=0x516002b134d0, calling=0x75d4de2a0460, argv=0x75d4e99f7c40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#27 vm_call0_body (ec=<optimized out>, calling=0x75d4de2a0460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x75d4fd288f00
        orig_cme = <optimized out>
        ci = 0x75d4de2a04e0
        cc = 0x75d4fd288ed8
        ret = <optimized out>
#28 0x00005979c5d43184 in vm_call0_cc (ec=0x516002b134d0, recv=129558160062560, 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 = 0x75d4de2a04c0, cc = 0x75d4de49f1e0, block_handler = 0, recv = 129558160062560, argc = 1, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        use_argv = 0x75d4e99f7c40
        av = <optimized out>
#29 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 = 0x516002b134d0
        cc = <optimized out>
        self = <optimized out>
#30 0x00005979c5d4421e in rb_funcallv (recv=129558160062560, mid=22705, argc=1, argv=0x75d4e99f7c40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#31 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x75d4e99f7c40
#32 0x00005979c5cfd90e in autoload_feature_require (_arguments=129557313060832) at /tmp/ruby/src/trunk_asan/variable.c:3244
        receiver = 129558160062560
        arguments = 0x75d4e99f7fe0
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
        result = <optimized out>
        data = <optimized out>
#33 autoload_try_load (_arguments=129557313060832) at /tmp/ruby/src/trunk_asan/variable.c:3257
        arguments = 0x75d4e99f7fe0
        result = <optimized out>
        ce = <optimized out>
#34 0x00005979c595d967 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:1173
        _ec = 0x516002b134d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75d4e99f7f90, <optimized out>, 0x75d4e99f7ea0, <optimized out>, <optimized out>}, prev = 0x75d4de19f540, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002b134d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#35 0x00005979c5cfcbd0 in rb_autoload_load (module=module@entry=129558160014800, name=name@entry=262235) at /tmp/ruby/src/trunk_asan/variable.c:3318
        ce = <optimized out>
        arguments = {module = 129558160014800, name = 262235, flag = 0, mutex = 129557607710600, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#36 0x00005979c5d08b46 in rb_const_search_from (klass=129557585608320, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3420
        ac = 0xfffffffffffffe00
        am = 129558160014800
        tmp = 129558160014800
        ce = <optimized out>
        current = 129558160014800
        value = <optimized out>
        first_iteration = <optimized out>
#37 0x00005979c5cfe6b4 in rb_const_search (klass=129557585608320, id=262235, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3442
        value = <optimized out>
#38 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:3369
        c = <optimized out>
#39 0x00005979c5d0cc9e 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 = 92358976736008
        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>
#40 0x00005979c5d18efd in vm_get_ev_const_chain (ec=0x516002b134d0, segments=0x502002401470) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#41 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020024014d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6555
        segments = 0x502002401470
        ice = <optimized out>
        val = <optimized out>
#42 0x00005979c5d1f6db in vm_exec_core (ec=ec@entry=0x516002b134d0) at ../../src/trunk_asan/insns.def:264
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eadec720
        reg_pc = 0x503004e614f0
        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_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>
#43 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002b134d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4e99f8ae0, <optimized out>, <optimized out>}, prev = 0x75d4de29f8d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#44 0x00005979c5da4312 in invoke_iseq_block_from_c (ec=0x516002b134d0, captured=0x75d4eadec7a8, self=129557602481800, 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:1669
        flags = 0
        iseq = 0x75d4fb2d23a0
        cfp = <optimized out>
        sp = 0x75d4eacec850
        use_argv = 0x0
        stack_argv = 0x75d4eacec850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#45 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:1683
        captured = 0x75d4eadec7a8
#46 0x00005979c5d45ff8 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:1720
No locals.
#47 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1728
No locals.
#48 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#49 0x00005979c5d45ff8 in rb_yield (val=<optimized out>)
No locals.
#50 0x00005979c595d1fc in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x516002b134d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75d4e99f8e70, <optimized out>, 0x75d4e99f8d80, <optimized out>, <optimized out>}, prev = 0x75d4de19f140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516002b134d0
        cfp = 0x75d4eadec758
#51 0x00005979c5af734b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#52 0x00005979c5d83e38 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:3867
        ci = 0x651100040001
        cc = <optimized out>
        me = 0x75d51bd1e370
        cfunc = 0x5060000493a8
        recv = 129557602481800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#53 0x00005979c5d1e39e in vm_sendish (ec=0x516002b134d0, reg_cfp=0x75d4eadec790, cd=0x5020024013f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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>
#54 vm_exec_core (ec=ec@entry=0x516002b134d0) at ../../src/trunk_asan/insns.def:852
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020024013f0
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eadec790
        reg_pc = 0x5040008bdbf0
        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_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#55 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002b134d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4e99f96c0, <optimized out>, <optimized out>}, prev = 0x75d4e99f9c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#56 0x00005979c5d57f8b in invoke_iseq_block_from_c (ec=0x516002b134d0, captured=<optimized out>, self=129557602481800, 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:1669
        flags = 0
        iseq = 0x75d4fb2d23c8
        cfp = 0x75d4eadec7c8
        sp = 0x75d4eacec818
        use_argv = <optimized out>
        stack_argv = 0x75d4eacec818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#57 invoke_block_from_c_proc (ec=0x516002b134d0, self=129557602481800, 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:1763
        block = <optimized out>
        keyword_hash = <optimized out>
#58 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:1793
No locals.
#59 0x00005979c5d56206 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x5040002f6ad0, argc=-980230322, 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:1814
        self = 0
#60 0x00005979c5ca2b2d in thread_do_start_proc (th=th@entry=0x5150001a2a00) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040002f6ad0
        args_len = 0
        args_ptr = <optimized out>
#61 0x00005979c5ca0696 in thread_do_start (th=0x5150001a2a00) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#62 thread_start_func_2 (th=th@entry=0x5150001a2a00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _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>
#63 0x00005979c5c9f97e in call_thread_start_func_2 (th=0x5150001a2a00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x75d4e99f9cc0
#64 nt_start (ptr=0x50c000521380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150001a2a00
        sched = <optimized out>
        nt = 0x50c000521380
        vm = 0x525000000100
#65 0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#66 0x000075d51c89caa4 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 = {129557313070784, 6087086430077246985, 129557313070784, -352, 0, 140737460887216, 6087086430056275465, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#67 0x000075d51c929c3c 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 2094116) detached]
$ timeout 60 gdb -p 1950529 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2378143]
[New LWP 2378142]
[New LWP 2094118]
[New LWP 2069403]
[New LWP 1950594]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000075d51c898d71 in __futex_abstimed_wait_common64 (private=30165, cancel=true, abstime=0x7ffffe5ceb20, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x75d51cb67c40 (LWP 1950529) "ruby"            0x000075d51c898d71 in __futex_abstimed_wait_common64 (private=30165, cancel=true, abstime=0x7ffffe5ceb20, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x75d4f02246c0 (LWP 2378143) "envutil.rb:241"  0x000075d51c91b4cd in __GI___poll (fds=0x75d4e18cc560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x75d4e9dfb6c0 (LWP 2378142) "envutil.rb:240"  0x000075d51c91b4cd in __GI___poll (fds=0x75d4e23d5560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x75d5009ff6c0 (LWP 2094118) "test_autoload.*" 0x000075d51c91b4cd in __GI___poll (fds=0x75d4e3cef040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x75d4f12306c0 (LWP 2069403) "parallel.rb:40"  0x000075d51c91b4cd in __GI___poll (fds=0x75d4e32ed360, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  6    Thread 0x75d4f8c8c6c0 (LWP 1950594) "Timeout stdlib " 0x000075d51c898d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002c0194) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x75d4f8c8c6c0 (LWP 1950594) "Timeout stdlib "):
#0  0x000075d51c898d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002c0194) 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=0x50c0002c0194) 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=0x50c0002c0194, 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  0x000075d51c89b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0002c0168) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x75d51c89b4b0 <__condvar_cleanup_waiting>, __arg = 0x75d4f8c8ab60, __canceltype = -142972144, __prev = 0x0}
        cbuffer = {wseq = 41, cond = 0x50c0002c0168, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 41
        seq = 20
        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=0x50c0002c0168, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005979c5c7446f in rb_native_cond_wait (cond=0x50c0002c0194, 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=0x51500006a700, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x0
#7  0x00005979c5c9e871 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x51500006a700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  0x00005979c5c7f7f1 in native_sleep (th=0x51500006a700, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3337
        sched = <optimized out>
#9  sleep_forever (th=0x51500006a700, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1372
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005979c5c9d3dc in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=129558157947520, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1417
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1033
        args = <optimized out>
#12 0x00005979c595d967 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:1173
        _ec = 0x516000fa3ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75d4f8c8aed0, <optimized out>, 0x75d4f8c8ade0, <optimized out>, <optimized out>}, prev = 0x75d4f7483140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000fa3ed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005979c5c9c73e in queue_do_pop (self=<optimized out>, q=0x504000038f10, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1108
        queue_waiter = {w = {self = 129558157947520, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 129558157947520, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000038f10
        end = 0
#14 0x00005979c5d2177d 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:7481
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005979c5d2177d in vm_invoke_builtin_delegate (ec=0x516000fa3ed0, cfp=0x75d4f8d8e758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000fa3ed0) at ../../src/trunk_asan/insns.def:1663
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4f8d8e758
        reg_pc = 0x5100000027f8
        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_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 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516000fa3ed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4f8c8b6c0, <optimized out>, <optimized out>}, prev = 0x75d4f8c8bc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005979c5d57f8b in invoke_iseq_block_from_c (ec=0x516000fa3ed0, captured=<optimized out>, self=129558158019600, 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:1669
        flags = 0
        iseq = 0x75d51bfb7be0
        cfp = 0x75d4f8d8e7c8
        sp = 0x75d4f8c8e818
        use_argv = <optimized out>
        stack_argv = 0x75d4f8c8e818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000fa3ed0, self=129558158019600, 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:1763
        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:1793
No locals.
#21 0x00005979c5d56206 in rb_vm_invoke_proc (ec=0x50c0002c0194, proc=0x189, proc@entry=0x504000160e10, argc=478776689, 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:1814
        self = 0
#22 0x00005979c5ca2b2d in thread_do_start_proc (th=th@entry=0x51500006a700) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000160e10
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005979c5ca0696 in thread_do_start (th=0x51500006a700) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500006a700, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _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 0x00005979c5c9f97e in call_thread_start_func_2 (th=0x51500006a700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x75d4f8c8bcc0
#26 nt_start (ptr=0x50c0002c0140) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x51500006a700
        sched = <optimized out>
        nt = 0x50c0002c0140
        vm = 0x525000000100
#27 0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000075d51c89caa4 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 = {129557567424192, 6087053005568007689, 129557567424192, -352, 0, 140737460884304, 6087053005547036169, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000075d51c929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x75d4f12306c0 (LWP 2069403) "parallel.rb:40"):
#0  0x000075d51c91b4cd in __GI___poll (fds=0x75d4e32ed360, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005979c58b87ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005979c5a222c9 in nogvl_wait_for (th=129557598299960, fptr=0x511000058380, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12595
        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  0x00005979c5a2375a in internal_read_func (ptr=0x75d4e32ed240) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x75d4e32ed240
        result = <optimized out>
#5  0x00005979c5c84732 in rb_thread_io_blocking_call (io=0x511000058380, func=0x5979c5a23250 <internal_read_func>, data1=0x75d4e32ed240, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1964
        __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  0x00005979c595d967 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:1173
        _ec = 0x516002753dd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75d4f122edb0, <optimized out>, 0x75d4f122ecc0, <optimized out>, <optimized out>}, prev = 0x75d4e32e6140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002753dd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005979c5a37a85 in io_read_memory_locktmp (str=129557205013344, 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 = 129557598299960, fptr = 0x511000058380, nonblock = 0, fd = 6, buf = 0x5190000a4680, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000058380
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005979c5a13fd1 in io_readpartial (argc=-483470496, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x00005979c5d83e38 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:3867
        ci = 0x40d100100003
        cc = <optimized out>
        me = 0x75d51c198928
        cfunc = 0x50600002c7e8
        recv = 129557598300080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005979c5d261e8 in vm_sendish (ec=0x516002753dd0, reg_cfp=0x75d4ef5ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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=0x516002753dd0) at ../../src/trunk_asan/insns.def:900
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4ef5ff790
        reg_pc = 0x51300005fe58
        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_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 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002753dd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4f122f6c0, <optimized out>, <optimized out>}, prev = 0x75d4f122fc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005979c5d57f8b in invoke_iseq_block_from_c (ec=0x516002753dd0, captured=<optimized out>, self=129558131186400, 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:1669
        flags = 0
        iseq = 0x75d51bfef1d0
        cfp = 0x75d4ef5ff7c8
        sp = 0x75d4ef4ff818
        use_argv = <optimized out>
        stack_argv = 0x75d4ef4ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516002753dd0, self=129558131186400, 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:1763
        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:1793
No locals.
#17 0x00005979c5d56206 in rb_vm_invoke_proc (ec=0x75d4e32ed360, proc=0x1, proc@entry=0x5040008bc5d0, argc=479311053, 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:1814
        self = 4294967295
#18 0x00005979c5ca2b2d in thread_do_start_proc (th=th@entry=0x515000078080) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040008bc5d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005979c5ca0696 in thread_do_start (th=0x515000078080) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000078080, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _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 0x00005979c5c9f97e in call_thread_start_func_2 (th=0x515000078080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x75d4f122fcc0
#22 nt_start (ptr=0x50c000441ac0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x515000078080
        sched = <optimized out>
        nt = 0x50c000441ac0
        vm = 0x525000000100
#23 0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000075d51c89caa4 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 = {129557439121088, 6087069689368469001, 129557439121088, -352, 25, 140737460890000, 6087069689347497481, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000075d51c929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x75d5009ff6c0 (LWP 2094118) "test_autoload.*"):
#0  0x000075d51c91b4cd in __GI___poll (fds=0x75d4e3cef040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005979c58b87ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005979c5ca44cf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        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:3062
        vm = <optimized out>
#4  0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075d51c89caa4 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 = {129557698967232, 6087317328055950857, 129557698967232, -352, 0, 129557313061648, 6087317328034979337, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075d51c929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x75d4e9dfb6c0 (LWP 2378142) "envutil.rb:240"):
#0  0x000075d51c91b4cd in __GI___poll (fds=0x75d4e23d5560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005979c58b87ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005979c5a222c9 in nogvl_wait_for (th=129557607742040, fptr=0x511000468ec0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12595
        fds = {fd = 10, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x00005979c5a2375a in internal_read_func (ptr=0x75d4e23d5420) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x75d4e23d5420
        result = <optimized out>
#5  0x00005979c5c84732 in rb_thread_io_blocking_call (io=0x511000468ec0, func=0x5979c5a23250 <internal_read_func>, data1=data1@entry=0x75d4e23d5420, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1964
        __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  0x00005979c5a23090 in rb_io_blocking_region_wait (io=0x511000468ec0, function=0x1, argument=0x75d4e23d5420, 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 = 129557607742040, fptr = 0x511000468ec0, nonblock = 0, fd = 10, buf = 0x525000bfb900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005979c5a269a7 in io_bufread (ptr=0x525000bfb900 '\276' <repeats 200 times>..., len=8192, fptr=0x511000468ec0) 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 0x00005979c595d967 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:1173
        _ec = 0x516002b1c4d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75d4e9df9d10, <optimized out>, 0x75d4e9df9c20, <optimized out>, <optimized out>}, prev = 0x75d4e23d5140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002b1c4d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005979c5a243cb in io_fread (str=129557607741600, offset=0, size=8192, fptr=0x511000468ec0) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x525000bfb900 '\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=129557607741600) 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 0x00005979c5a143a6 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 = 0x511000468ec0
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005979c5d83e38 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:3867
        ci = 0x3fe100100001
        cc = <optimized out>
        me = 0x75d51c198900
        cfunc = 0x50600002c848
        recv = 129557640775680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005979c5d261e8 in vm_sendish (ec=0x516002b1c4d0, reg_cfp=0x75d4eacea790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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=0x516002b1c4d0) at ../../src/trunk_asan/insns.def:900
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eacea790
        reg_pc = 0x504000031a30
        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_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 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002b1c4d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4e9dfa6c0, <optimized out>, <optimized out>}, prev = 0x75d4e9dfac00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005979c5d57f8b in invoke_iseq_block_from_c (ec=0x516002b1c4d0, captured=<optimized out>, self=129558157450080, 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:1669
        flags = 0
        iseq = 0x75d51bfbcd48
        cfp = 0x75d4eacea7c8
        sp = 0x75d4eabea818
        use_argv = <optimized out>
        stack_argv = 0x75d4eabea818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002b1c4d0, self=129558157450080, 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:1763
        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:1793
No locals.
#21 0x00005979c5d56206 in rb_vm_invoke_proc (ec=0x75d4e23d5560, proc=0x1, proc@entry=0x5040002a0c50, argc=479311053, 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:1814
        self = 4294967295
#22 0x00005979c5ca2b2d in thread_do_start_proc (th=th@entry=0x51500021ca80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040002a0c50
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005979c5ca0696 in thread_do_start (th=0x51500021ca80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500021ca80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _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 0x00005979c5c9f97e in call_thread_start_func_2 (th=0x51500021ca80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x75d4e9dfacc0
#26 nt_start (ptr=0x50c0004fa980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x51500021ca80
        sched = <optimized out>
        nt = 0x50c0004fa980
        vm = 0x525000000100
#27 0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000075d51c89caa4 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 = {129557317269184, 6087085878710820361, 129557317269184, -352, 22, 140737460887216, 6087085878689848841, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000075d51c929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x75d4f02246c0 (LWP 2378143) "envutil.rb:241"):
#0  0x000075d51c91b4cd in __GI___poll (fds=0x75d4e18cc560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005979c58b87ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005979c5a222c9 in nogvl_wait_for (th=129557607741800, fptr=0x5110003b2e40, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12595
        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  0x00005979c5a2375a in internal_read_func (ptr=0x75d4e18cc420) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x75d4e18cc420
        result = <optimized out>
#5  0x00005979c5c84732 in rb_thread_io_blocking_call (io=0x5110003b2e40, func=0x5979c5a23250 <internal_read_func>, data1=data1@entry=0x75d4e18cc420, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1964
        __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  0x00005979c5a23090 in rb_io_blocking_region_wait (io=0x5110003b2e40, function=0x1, argument=0x75d4e18cc420, 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 = 129557607741800, fptr = 0x5110003b2e40, nonblock = 0, fd = 12, buf = 0x5250004e7100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005979c5a269a7 in io_bufread (ptr=0x5250004e7100 '\276' <repeats 200 times>..., len=8192, fptr=0x5110003b2e40) 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 0x00005979c595d967 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:1173
        _ec = 0x516002b1a0d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75d4f0222d10, <optimized out>, 0x75d4f0222c20, <optimized out>, <optimized out>}, prev = 0x75d4e18cc140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002b1a0d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005979c5a243cb in io_fread (str=129557607741560, offset=0, size=8192, fptr=0x5110003b2e40) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x5250004e7100 '\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=129557607741560) 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 0x00005979c5a143a6 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 = 0x5110003b2e40
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005979c5d83e38 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:3867
        ci = 0x3fe100100001
        cc = <optimized out>
        me = 0x75d51c198900
        cfunc = 0x50600002c848
        recv = 129557640775560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005979c5d261e8 in vm_sendish (ec=0x516002b1a0d0, reg_cfp=0x75d4eabe8790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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=0x516002b1a0d0) at ../../src/trunk_asan/insns.def:900
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d4eabe8790
        reg_pc = 0x504000031af0
        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_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 0x00005979c5d148d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x516002b1a0d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75d4f02236c0, <optimized out>, <optimized out>}, prev = 0x75d4f0223c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005979c5d57f8b in invoke_iseq_block_from_c (ec=0x516002b1a0d0, captured=<optimized out>, self=129558157450080, 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:1669
        flags = 0
        iseq = 0x75d51bfbccd0
        cfp = 0x75d4eabe87c8
        sp = 0x75d4eaae8818
        use_argv = <optimized out>
        stack_argv = 0x75d4eaae8818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002b1a0d0, self=129558157450080, 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:1763
        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:1793
No locals.
#21 0x00005979c5d56206 in rb_vm_invoke_proc (ec=0x75d4e18cc560, proc=0x1, proc@entry=0x5040002a1250, argc=479311053, 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:1814
        self = 4294967295
#22 0x00005979c5ca2b2d in thread_do_start_proc (th=th@entry=0x5150001dd100) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040002a1250
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005979c5ca0696 in thread_do_start (th=0x5150001dd100) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001dd100, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _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 0x00005979c5c9f97e in call_thread_start_func_2 (th=0x5150001dd100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x75d4f0223cc0
#26 nt_start (ptr=0x50c0004fa8c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150001dd100
        sched = <optimized out>
        nt = 0x50c0004fa8c0
        vm = 0x525000000100
#27 0x00005979c5911b9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000075d51c89caa4 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 = {129557422294720, 6087071881949273609, 129557422294720, -352, 22, 140737460887216, 6087071881928302089, 6087255876492647945}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000075d51c929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75d51cb67c40 (LWP 1950529) "ruby"):
#0  0x000075d51c898d71 in __futex_abstimed_wait_common64 (private=30165, cancel=true, abstime=0x7ffffe5ceb20, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=30165, abstime=0x7ffffe5ceb20, clockid=20800, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5325056
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffffe5ceb20, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000075d51c89bc8e in __pthread_cond_wait_common (abstime=0x7ffffe5ceb20, clockid=1, mutex=0x515000000430, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x75d51c89b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffffe5cea10, __canceltype = 444198272, __prev = 0x0}
        cbuffer = {wseq = 2907, cond = 0x50c000000068, mutex = 0x515000000430, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 2907
        seq = 1453
        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=0x7ffffe5ceb20) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005979c5c9e3a1 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=0x75d51a79eca0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2485
        end = <optimized out>
        sched = 0x514000000108
        lock = 0x515000000430
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x00005979c5ca5664 in native_sleep (th=0x515000000300, rel=0x75d51a79eca0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3330
        sched = <optimized out>
#8  thread_join_sleep (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1080
        scheduler = 4
        p = <optimized out>
        target_th = <optimized out>
        th = 0x515000000300
        end = 2094155876096585
        limit = 0x75d51a79eca0
#9  0x00005979c595d967 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:1173
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffffe5ced30, <optimized out>, 0x7ffffe5cec40, <optimized out>, <optimized out>}, prev = 0x75d51a9bc840, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x00005979c5ca51ae in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1122
        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 0x00005979c5c96e20 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1223
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x75d51a79eca0
#12 0x00005979c5d83e38 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:3867
        ci = 0x34f100100003
        cc = <optimized out>
        me = 0x75d51c177e58
        cfunc = 0x506000045c28
        recv = 129557607742040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x00005979c5d261e8 in vm_sendish (ec=0x5160000003d0, reg_cfp=0x75d51c411480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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:900
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d51c411480
        reg_pc = 0x52300000b778
        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_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>
th: 0x515000000300, native_id: 0x75d51cb67c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x00005979c5d14ccb in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2666
c:0017 p:---- s:0158 e:000157 CFUNC  :join
c:0016 p:0463 s:0153 E:000dc0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:244
c:0015 p:0060 s:0115 e:000114 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:103
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2645
        _ec = 0x5160000003d0
c:0014 p:0099 s:0098 e:000097 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:33
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
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
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:001670 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]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        _tag = <optimized out>
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:0010f0 DUMMY  [FINISH]

th: 0x51500006a700, native_id: 0x75d4f8c8c6c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        state = <optimized out>
        result = 36
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

#17 0x00005979c5da4312 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x75d51c411620, self=129558131186400, 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:1669
        flags = 0
th: 0x515000078080, native_id: 0x75d4f12306c0
        iseq = 0x75d51bfe0b58
        cfp = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        sp = 0x75d51c311a28
        use_argv = 0x75d51a85e9e0

        stack_argv = 0x75d51c311a28
        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:1683
        captured = 0x75d51c411620
#19 0x00005979c5d45ff8 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:1720
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:1728
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 0x00005979c5d45ff8 in rb_yield (val=<optimized out>)
No locals.
#23 0x00005979c5f0a733 in rb_ary_collect (ary=129557585978240) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 129558131916760
        i = 22
#24 0x00005979c5d83e38 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:3867
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x75d51c19ebc0
        cfunc = 0x506000020668
        recv = 129557585978240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x00005979c5d1e39e in vm_sendish (ec=0x5160000003d0, reg_cfp=0x75d51c411608, cd=0x512000013930, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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>
#26 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:852
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013930
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d51c411608
        reg_pc = 0x51900001b710
        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_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 0x00005979c5d14ccb in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2666
No locals.
#28 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2645
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#29 0x00005979c5da4312 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x75d51c411738, self=129558131186400, 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:1669
        flags = 0
        iseq = 0x75d51bfef388
        cfp = <optimized out>
        sp = 0x75d51c3118d0
        use_argv = 0x75d51a827360
        stack_argv = 0x75d51c3118d0
        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:1683
        captured = 0x75d51c411738
#31 0x00005979c5d45ff8 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:1720
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:1728
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 0x00005979c5d45ff8 in rb_yield (val=<optimized out>)
No locals.
#35 0x00005979c5f0a733 in rb_ary_collect (ary=129557598300240) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 129557598300160
        i = 0
#36 0x00005979c5d83e38 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:3867
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x75d51c19ebc0
        cfunc = 0x506000020668
        recv = 129557598300240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x00005979c5d1e39e in vm_sendish (ec=0x5160000003d0, reg_cfp=0x75d51c411720, cd=0x5020000288d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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:852
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020000288d0
        insns_address_table = {0x5979c5d19f16 <vm_exec_core+1574>, 0x5979c5d1b1ab <vm_exec_core+6331>, 0x5979c5d203e1 <vm_exec_core+27377>, 0x5979c5d1ad38 <vm_exec_core+5192>, 0x5979c5d2119f <vm_exec_core+30895>, 0x5979c5d1efb7 <vm_exec_core+22215>, 0x5979c5d1cb9b <vm_exec_core+12971>, 0x5979c5d1a07e <vm_exec_core+1934>, 0x5979c5d209d3 <vm_exec_core+28899>, 0x5979c5d2071b <vm_exec_core+28203>, 0x5979c5d1af9a <vm_exec_core+5802>, 0x5979c5d1a56e <vm_exec_core+3198>, 0x5979c5d1f692 <vm_exec_core+23970>, 0x5979c5d1baa1 <vm_exec_core+8625>, 0x5979c5d20be0 <vm_exec_core+29424>, 0x5979c5d2087d <vm_exec_core+28557>, 0x5979c5d1c191 <vm_exec_core+10401>, 0x5979c5d1cb2a <vm_exec_core+12858>, 0x5979c5d1f1f0 <vm_exec_core+22784>, 0x5979c5d207f4 <vm_exec_core+28420>, 0x5979c5d1e652 <vm_exec_core+19810>, 0x5979c5d1f279 <vm_exec_core+22921>, 0x5979c5d1fd3a <vm_exec_core+25674>, 0x5979c5d1e58f <vm_exec_core+19615>, 0x5979c5d1a4ab <vm_exec_core+3003>, 0x5979c5d1ecba <vm_exec_core+21450>, 0x5979c5d1a33e <vm_exec_core+2638>, 0x5979c5d1a777 <vm_exec_core+3719>, 0x5979c5d1c411 <vm_exec_core+11041>, 0x5979c5d1e1d6 <vm_exec_core+18662>, 0x5979c5d1eb54 <vm_exec_core+21092>, 0x5979c5d1de74 <vm_exec_core+17796>, 0x5979c5d19f4a <vm_exec_core+1626>, 0x5979c5d1ff69 <vm_exec_core+26233>, 0x5979c5d20646 <vm_exec_core+27990>, 0x5979c5d1a91e <vm_exec_core+4142>, 0x5979c5d1b457 <vm_exec_core+7015>, 0x5979c5d1b113 <vm_exec_core+6179>, 0x5979c5d1bb90 <vm_exec_core+8864>, 0x5979c5d1c9c6 <vm_exec_core+12502>, 0x5979c5d1a9c5 <vm_exec_core+4309>, 0x5979c5d1fdfb <vm_exec_core+25867>, 0x5979c5d1b3e1 <vm_exec_core+6897>, 0x5979c5d1c874 <vm_exec_core+12164>, 0x5979c5d1d360 <vm_exec_core+14960>, 0x5979c5d1f728 <vm_exec_core+24120>, 0x5979c5d1e814 <vm_exec_core+20260>, 0x5979c5d1be6d <vm_exec_core+9597>, 0x5979c5d1b6e8 <vm_exec_core+7672>, 0x5979c5d1f57d <vm_exec_core+23693>, 0x5979c5d1c5f1 <vm_exec_core+11521>, 0x5979c5d1edb9 <vm_exec_core+21705>, 0x5979c5d1e886 <vm_exec_core+20374>, 0x5979c5d1ee70 <vm_exec_core+21888>, 0x5979c5d20319 <vm_exec_core+27177>, 0x5979c5d1dc7c <vm_exec_core+17292>, 0x5979c5d1f7e1 <vm_exec_core+24305>, 0x5979c5d19c98 <vm_exec_core+936>, 0x5979c5d1f30e <vm_exec_core+23070>, 0x5979c5d1bf8c <vm_exec_core+9884>, 0x5979c5d1e4ea <vm_exec_core+19450>, 0x5979c5d1e72a <vm_exec_core+20026>, 0x5979c5d1cf94 <vm_exec_core+13988>, 0x5979c5d1a82b <vm_exec_core+3899>, 0x5979c5d1c336 <vm_exec_core+10822>, 0x5979c5d1b974 <vm_exec_core+8324>, 0x5979c5d1eeee <vm_exec_core+22014>, 0x5979c5d1ab55 <vm_exec_core+4709>, 0x5979c5d1cd1f <vm_exec_core+13359>, 0x5979c5d1d691 <vm_exec_core+15777>, 0x5979c5d1bc6e <vm_exec_core+9086>, 0x5979c5d2791a <vm_exec_core+57386>, 0x5979c5d1b642 <vm_exec_core+7506>, 0x5979c5d1b53d <vm_exec_core+7245>, 0x5979c5d1b849 <vm_exec_core+8025>, 0x5979c5d1c233 <vm_exec_core+10563>, 0x5979c5d1e074 <vm_exec_core+18308>, 0x5979c5d1d41b <vm_exec_core+15147>, 0x5979c5d1ebd3 <vm_exec_core+21219>, 0x5979c5d1d912 <vm_exec_core+16418>, 0x5979c5d1fe93 <vm_exec_core+26019>, 0x5979c5d21446 <vm_exec_core+31574>, 0x5979c5d200d6 <vm_exec_core+26598>, 0x5979c5d20d30 <vm_exec_core+29760>, 0x5979c5d20e21 <vm_exec_core+30001>, 0x5979c5d1a3d0 <vm_exec_core+2784>, 0x5979c5d208fc <vm_exec_core+28684>, 0x5979c5d1c516 <vm_exec_core+11302>, 0x5979c5d20b03 <vm_exec_core+29203>, 0x5979c5d1c05b <vm_exec_core+10091>, 0x5979c5d2000d <vm_exec_core+26397>, 0x5979c5d1a267 <vm_exec_core+2423>, 0x5979c5d1aa50 <vm_exec_core+4448>, 0x5979c5d21067 <vm_exec_core+30583>, 0x5979c5d1c8fa <vm_exec_core+12298>, 0x5979c5d1c6f7 <vm_exec_core+11783>, 0x5979c5d19c9d <vm_exec_core+941>, 0x5979c5d1a18a <vm_exec_core+2202>, 0x5979c5d19d23 <vm_exec_core+1075>, 0x5979c5d201c4 <vm_exec_core+26836>, 0x5979c5d1db39 <vm_exec_core+16969>, 0x5979c5d1d164 <vm_exec_core+14452>, 0x5979c5d1da15 <vm_exec_core+16677>, 0x5979c5d1d5c8 <vm_exec_core+15576>, 0x5979c5d1c78c <vm_exec_core+11932>, 0x5979c5d1d06f <vm_exec_core+14207>, 0x5979c5d1ca16 <vm_exec_core+12582>, 0x5979c5d1d27e <vm_exec_core+14734>, 0x5979c5d1d2ef <vm_exec_core+14847>, 0x5979c5d19f07 <vm_exec_core+1559>, 0x5979c5d1b19c <vm_exec_core+6316>, 0x5979c5d203d2 <vm_exec_core+27362>, 0x5979c5d1ad29 <vm_exec_core+5177>, 0x5979c5d21190 <vm_exec_core+30880>, 0x5979c5d1efa8 <vm_exec_core+22200>, 0x5979c5d1cb8c <vm_exec_core+12956>, 0x5979c5d1a06f <vm_exec_core+1919>, 0x5979c5d209c4 <vm_exec_core+28884>, 0x5979c5d2070c <vm_exec_core+28188>, 0x5979c5d1af8b <vm_exec_core+5787>, 0x5979c5d1a55f <vm_exec_core+3183>, 0x5979c5d1f683 <vm_exec_core+23955>, 0x5979c5d1ba92 <vm_exec_core+8610>, 0x5979c5d20bd1 <vm_exec_core+29409>, 0x5979c5d2086e <vm_exec_core+28542>, 0x5979c5d1c182 <vm_exec_core+10386>, 0x5979c5d1cb1b <vm_exec_core+12843>, 0x5979c5d1f1e1 <vm_exec_core+22769>, 0x5979c5d207e5 <vm_exec_core+28405>, 0x5979c5d1e643 <vm_exec_core+19795>, 0x5979c5d1f26a <vm_exec_core+22906>, 0x5979c5d1fd2b <vm_exec_core+25659>, 0x5979c5d1e580 <vm_exec_core+19600>, 0x5979c5d1a49c <vm_exec_core+2988>, 0x5979c5d1ecab <vm_exec_core+21435>, 0x5979c5d1a32f <vm_exec_core+2623>, 0x5979c5d1a768 <vm_exec_core+3704>, 0x5979c5d1c402 <vm_exec_core+11026>, 0x5979c5d1e1c7 <vm_exec_core+18647>, 0x5979c5d1eb45 <vm_exec_core+21077>, 0x5979c5d1de65 <vm_exec_core+17781>, 0x5979c5d19f3b <vm_exec_core+1611>, 0x5979c5d1ff5a <vm_exec_core+26218>, 0x5979c5d20637 <vm_exec_core+27975>, 0x5979c5d1a90f <vm_exec_core+4127>, 0x5979c5d1b448 <vm_exec_core+7000>, 0x5979c5d1b104 <vm_exec_core+6164>, 0x5979c5d1bb81 <vm_exec_core+8849>, 0x5979c5d1c9b7 <vm_exec_core+12487>, 0x5979c5d1a9b6 <vm_exec_core+4294>, 0x5979c5d1fdec <vm_exec_core+25852>, 0x5979c5d1b3d2 <vm_exec_core+6882>, 0x5979c5d1c865 <vm_exec_core+12149>, 0x5979c5d1d351 <vm_exec_core+14945>, 0x5979c5d1f719 <vm_exec_core+24105>, 0x5979c5d1e805 <vm_exec_core+20245>, 0x5979c5d1be5e <vm_exec_core+9582>, 0x5979c5d1b6d9 <vm_exec_core+7657>, 0x5979c5d1f56e <vm_exec_core+23678>, 0x5979c5d1c5e2 <vm_exec_core+11506>, 0x5979c5d1edaa <vm_exec_core+21690>, 0x5979c5d1e877 <vm_exec_core+20359>, 0x5979c5d1ee61 <vm_exec_core+21873>, 0x5979c5d2030a <vm_exec_core+27162>, 0x5979c5d1dc6d <vm_exec_core+17277>, 0x5979c5d1f7d2 <vm_exec_core+24290>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1f2ff <vm_exec_core+23055>, 0x5979c5d1bf7d <vm_exec_core+9869>, 0x5979c5d1e4db <vm_exec_core+19435>, 0x5979c5d1e71b <vm_exec_core+20011>, 0x5979c5d1cf85 <vm_exec_core+13973>, 0x5979c5d1e1c2 <vm_exec_core+18642>, 0x5979c5d1c327 <vm_exec_core+10807>, 0x5979c5d1b965 <vm_exec_core+8309>, 0x5979c5d1eedf <vm_exec_core+21999>, 0x5979c5d1ab46 <vm_exec_core+4694>, 0x5979c5d1cd10 <vm_exec_core+13344>, 0x5979c5d1d682 <vm_exec_core+15762>, 0x5979c5d1bc5f <vm_exec_core+9071>, 0x5979c5d2790b <vm_exec_core+57371>, 0x5979c5d1b633 <vm_exec_core+7491>, 0x5979c5d1b52e <vm_exec_core+7230>, 0x5979c5d1b83a <vm_exec_core+8010>, 0x5979c5d1c224 <vm_exec_core+10548>, 0x5979c5d1e065 <vm_exec_core+18293>, 0x5979c5d1d40c <vm_exec_core+15132>, 0x5979c5d1e060 <vm_exec_core+18288>, 0x5979c5d1e800 <vm_exec_core+20240>, 0x5979c5d1e7fb <vm_exec_core+20235>, 0x5979c5d1b835 <vm_exec_core+8005>, 0x5979c5d1ec97 <vm_exec_core+21415>, 0x5979c5d1c980 <vm_exec_core+12432>, 0x5979c5d1c985 <vm_exec_core+12437>, 0x5979c5d1e7f6 <vm_exec_core+20230>, 0x5979c5d1e63e <vm_exec_core+19790>, 0x5979c5d1d67d <vm_exec_core+15757>, 0x5979c5d1d5b4 <vm_exec_core+15556>, 0x5979c5d1e716 <vm_exec_core+20006>, 0x5979c5d1db20 <vm_exec_core+16944>...}
        reg_cfp = 0x75d51c411720
        reg_pc = 0x504000009038
        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_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 0x00005979c5d14ccb in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2666
No locals.
#40 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2645
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#41 0x00005979c5d5cdd8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2919
        ec = 0x5160000003d0
        val = <optimized out>
#42 0x00005979c5958cea in rb_ec_exec_node (ec=0x5160000003d0, n=0x75d51bfef518) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffffe5d0df0, <optimized out>, 0x7ffffe5d0d40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x75d51bfef518
#43 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#44 0x00005979c5951c57 in rb_main (argc=11, argv=0x7ffffe5d0fb8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#45 main (argc=11, argv=0x7ffffe5d0fb8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1950529) detached]
$ timeout 60 gdb -p 1950526 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1950528]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007d66cd526cd7 in __GI___select (nfds=7, readfds=0x50c004dc29c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffef2a45de0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7d66cd72fc40 (LWP 1950526) "ruby" 0x00007d66cd526cd7 in __GI___select (nfds=7, readfds=0x50c004dc29c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffef2a45de0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7d66b13ff6c0 (LWP 1950528) "ruby" 0x00007d66cd51b4cd in __GI___poll (fds=0x7d66b01ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7d66b13ff6c0 (LWP 1950528) "ruby"):
#0  0x00007d66cd51b4cd in __GI___poll (fds=0x7d66b01ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006056593d97ea in __interceptor_poll ()
No symbol table info available.
#2  0x00006056597c54cf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        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:3062
        vm = <optimized out>
#4  0x0000605659432b9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007d66cd49caa4 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 = {137880013895360, -7519684900943459142, 137880013895360, -352, 0, 140732969288016, -7519684900930876230, -7519799165551932230}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007d66cd529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7d66cd72fc40 (LWP 1950526) "ruby"):
#0  0x00007d66cd526cd7 in __GI___select (nfds=7, readfds=0x50c004dc29c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffef2a45de0) 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 = 944895406}
        pts64 = 0x7ffef2a45c80
        r = <optimized out>
#1  0x00006056597acc05 in native_fd_select (n=7, readfds=0x50c004dc29c0, writefds=0x0, exceptfds=0x7d66cd526cd7 <__GI___select+327>, timeout=0x7ffef2a45c80, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2436
No locals.
#2  do_select (p=137880451614848) at /tmp/ruby/src/trunk_asan/thread.c:4480
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffef2a45d90
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000060565947e967 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:1173
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffef2a45f50, <optimized out>, 0x7ffef2a45e60, <optimized out>, <optimized out>}, prev = 0x7d66cb61b6a0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00006056597ac191 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:4542
        set = {max = 7, th = 0x515000000300, rset = 0x7d66cb570740, 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 = 0x7d66cb5707a0}
#5  0x000060565954ddf1 in select_internal (read=137880437991440, write=4, except=4, tp=0x7d66cb5707a0, fds=0x7d66cb570740) at /tmp/ruby/src/trunk_asan/io.c:10757
        timerec = <optimized out>
        max = 7
        pending = <optimized out>
        rp = 0x7d66cb570740
        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=137880451614496) at /tmp/ruby/src/trunk_asan/io.c:10827
        p = 0x7d66cb570720
#7  0x000060565947e967 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:1173
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffef2a46250, <optimized out>, 0x7ffef2a46160, <optimized out>, <optimized out>}, prev = 0x7d66cb55d740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000060565952a2bb in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11195
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00006056598a4e38 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:3867
        ci = 0x162100100009
        cc = <optimized out>
        me = 0x7d66ccf69130
        cfunc = 0x50600002ba08
        recv = 137880478808600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00006056598471e8 in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7d66ca9ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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:900
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60565983af16 <vm_exec_core+1574>, 0x60565983c1ab <vm_exec_core+6331>, 0x6056598413e1 <vm_exec_core+27377>, 0x60565983bd38 <vm_exec_core+5192>, 0x60565984219f <vm_exec_core+30895>, 0x60565983ffb7 <vm_exec_core+22215>, 0x60565983db9b <vm_exec_core+12971>, 0x60565983b07e <vm_exec_core+1934>, 0x6056598419d3 <vm_exec_core+28899>, 0x60565984171b <vm_exec_core+28203>, 0x60565983bf9a <vm_exec_core+5802>, 0x60565983b56e <vm_exec_core+3198>, 0x605659840692 <vm_exec_core+23970>, 0x60565983caa1 <vm_exec_core+8625>, 0x605659841be0 <vm_exec_core+29424>, 0x60565984187d <vm_exec_core+28557>, 0x60565983d191 <vm_exec_core+10401>, 0x60565983db2a <vm_exec_core+12858>, 0x6056598401f0 <vm_exec_core+22784>, 0x6056598417f4 <vm_exec_core+28420>, 0x60565983f652 <vm_exec_core+19810>, 0x605659840279 <vm_exec_core+22921>, 0x605659840d3a <vm_exec_core+25674>, 0x60565983f58f <vm_exec_core+19615>, 0x60565983b4ab <vm_exec_core+3003>, 0x60565983fcba <vm_exec_core+21450>, 0x60565983b33e <vm_exec_core+2638>, 0x60565983b777 <vm_exec_core+3719>, 0x60565983d411 <vm_exec_core+11041>, 0x60565983f1d6 <vm_exec_core+18662>, 0x60565983fb54 <vm_exec_core+21092>, 0x60565983ee74 <vm_exec_core+17796>, 0x60565983af4a <vm_exec_core+1626>, 0x605659840f69 <vm_exec_core+26233>, 0x605659841646 <vm_exec_core+27990>, 0x60565983b91e <vm_exec_core+4142>, 0x60565983c457 <vm_exec_core+7015>, 0x60565983c113 <vm_exec_core+6179>, 0x60565983cb90 <vm_exec_core+8864>, 0x60565983d9c6 <vm_exec_core+12502>, 0x60565983b9c5 <vm_exec_core+4309>, 0x605659840dfb <vm_exec_core+25867>, 0x60565983c3e1 <vm_exec_core+6897>, 0x60565983d874 <vm_exec_core+12164>, 0x60565983e360 <vm_exec_core+14960>, 0x605659840728 <vm_exec_core+24120>, 0x60565983f814 <vm_exec_core+20260>, 0x60565983ce6d <vm_exec_core+9597>, 0x60565983c6e8 <vm_exec_core+7672>, 0x60565984057d <vm_exec_core+23693>, 0x60565983d5f1 <vm_exec_core+11521>, 0x60565983fdb9 <vm_exec_core+21705>, 0x60565983f886 <vm_exec_core+20374>, 0x60565983fe70 <vm_exec_core+21888>, 0x605659841319 <vm_exec_core+27177>, 0x60565983ec7c <vm_exec_core+17292>, 0x6056598407e1 <vm_exec_core+24305>, 0x60565983ac98 <vm_exec_core+936>, 0x60565984030e <vm_exec_core+23070>, 0x60565983cf8c <vm_exec_core+9884>, 0x60565983f4ea <vm_exec_core+19450>, 0x60565983f72a <vm_exec_core+20026>, 0x60565983df94 <vm_exec_core+13988>, 0x60565983b82b <vm_exec_core+3899>, 0x60565983d336 <vm_exec_core+10822>, 0x60565983c974 <vm_exec_core+8324>, 0x60565983feee <vm_exec_core+22014>, 0x60565983bb55 <vm_exec_core+4709>, 0x60565983dd1f <vm_exec_core+13359>, 0x60565983e691 <vm_exec_core+15777>, 0x60565983cc6e <vm_exec_core+9086>, 0x60565984891a <vm_exec_core+57386>, 0x60565983c642 <vm_exec_core+7506>, 0x60565983c53d <vm_exec_core+7245>, 0x60565983c849 <vm_exec_core+8025>, 0x60565983d233 <vm_exec_core+10563>, 0x60565983f074 <vm_exec_core+18308>, 0x60565983e41b <vm_exec_core+15147>, 0x60565983fbd3 <vm_exec_core+21219>, 0x60565983e912 <vm_exec_core+16418>, 0x605659840e93 <vm_exec_core+26019>, 0x605659842446 <vm_exec_core+31574>, 0x6056598410d6 <vm_exec_core+26598>, 0x605659841d30 <vm_exec_core+29760>, 0x605659841e21 <vm_exec_core+30001>, 0x60565983b3d0 <vm_exec_core+2784>, 0x6056598418fc <vm_exec_core+28684>, 0x60565983d516 <vm_exec_core+11302>, 0x605659841b03 <vm_exec_core+29203>, 0x60565983d05b <vm_exec_core+10091>, 0x60565984100d <vm_exec_core+26397>, 0x60565983b267 <vm_exec_core+2423>, 0x60565983ba50 <vm_exec_core+4448>, 0x605659842067 <vm_exec_core+30583>, 0x60565983d8fa <vm_exec_core+12298>, 0x60565983d6f7 <vm_exec_core+11783>, 0x60565983ac9d <vm_exec_core+941>, 0x60565983b18a <vm_exec_core+2202>, 0x60565983ad23 <vm_exec_core+1075>, 0x6056598411c4 <vm_exec_core+26836>, 0x60565983eb39 <vm_exec_core+16969>, 0x60565983e164 <vm_exec_core+14452>, 0x60565983ea15 <vm_exec_core+16677>, 0x60565983e5c8 <vm_exec_core+15576>, 0x60565983d78c <vm_exec_core+11932>, 0x60565983e06f <vm_exec_core+14207>, 0x60565983da16 <vm_exec_core+12582>, 0x60565983e27e <vm_exec_core+14734>, 0x60565983e2ef <vm_exec_core+14847>, 0x60565983af07 <vm_exec_core+1559>, 0x60565983c19c <vm_exec_core+6316>, 0x6056598413d2 <vm_exec_core+27362>, 0x60565983bd29 <vm_exec_core+5177>, 0x605659842190 <vm_exec_core+30880>, 0x60565983ffa8 <vm_exec_core+22200>, 0x60565983db8c <vm_exec_core+12956>, 0x60565983b06f <vm_exec_core+1919>, 0x6056598419c4 <vm_exec_core+28884>, 0x60565984170c <vm_exec_core+28188>, 0x60565983bf8b <vm_exec_core+5787>, 0x60565983b55f <vm_exec_core+3183>, 0x605659840683 <vm_exec_core+23955>, 0x60565983ca92 <vm_exec_core+8610>, 0x605659841bd1 <vm_exec_core+29409>, 0x60565984186e <vm_exec_core+28542>, 0x60565983d182 <vm_exec_core+10386>, 0x60565983db1b <vm_exec_core+12843>, 0x6056598401e1 <vm_exec_core+22769>, 0x6056598417e5 <vm_exec_core+28405>, 0x60565983f643 <vm_exec_core+19795>, 0x60565984026a <vm_exec_core+22906>, 0x605659840d2b <vm_exec_core+25659>, 0x60565983f580 <vm_exec_core+19600>, 0x60565983b49c <vm_exec_core+2988>, 0x60565983fcab <vm_exec_core+21435>, 0x60565983b32f <vm_exec_core+2623>, 0x60565983b768 <vm_exec_core+3704>, 0x60565983d402 <vm_exec_core+11026>, 0x60565983f1c7 <vm_exec_core+18647>, 0x60565983fb45 <vm_exec_core+21077>, 0x60565983ee65 <vm_exec_core+17781>, 0x60565983af3b <vm_exec_core+1611>, 0x605659840f5a <vm_exec_core+26218>, 0x605659841637 <vm_exec_core+27975>, 0x60565983b90f <vm_exec_core+4127>, 0x60565983c448 <vm_exec_core+7000>, 0x60565983c104 <vm_exec_core+6164>, 0x60565983cb81 <vm_exec_core+8849>, 0x60565983d9b7 <vm_exec_core+12487>, 0x60565983b9b6 <vm_exec_core+4294>, 0x605659840dec <vm_exec_core+25852>, 0x60565983c3d2 <vm_exec_core+6882>, 0x60565983d865 <vm_exec_core+12149>, 0x60565983e351 <vm_exec_core+14945>, 0x605659840719 <vm_exec_core+24105>, 0x60565983f805 <vm_exec_core+20245>, 0x60565983ce5e <vm_exec_core+9582>, 0x60565983c6d9 <vm_exec_core+7657>, 0x60565984056e <vm_exec_core+23678>, 0x60565983d5e2 <vm_exec_core+11506>, 0x60565983fdaa <vm_exec_core+21690>, 0x60565983f877 <vm_exec_core+20359>, 0x60565983fe61 <vm_exec_core+21873>, 0x60565984130a <vm_exec_core+27162>, 0x60565983ec6d <vm_exec_core+17277>, 0x6056598407d2 <vm_exec_core+24290>, 0x60565983fc97 <vm_exec_core+21415>, 0x6056598402ff <vm_exec_core+23055>, 0x60565983cf7d <vm_exec_core+9869>, 0x60565983f4db <vm_exec_core+19435>, 0x60565983f71b <vm_exec_core+20011>, 0x60565983df85 <vm_exec_core+13973>, 0x60565983f1c2 <vm_exec_core+18642>, 0x60565983d327 <vm_exec_core+10807>, 0x60565983c965 <vm_exec_core+8309>, 0x60565983fedf <vm_exec_core+21999>, 0x60565983bb46 <vm_exec_core+4694>, 0x60565983dd10 <vm_exec_core+13344>, 0x60565983e682 <vm_exec_core+15762>, 0x60565983cc5f <vm_exec_core+9071>, 0x60565984890b <vm_exec_core+57371>, 0x60565983c633 <vm_exec_core+7491>, 0x60565983c52e <vm_exec_core+7230>, 0x60565983c83a <vm_exec_core+8010>, 0x60565983d224 <vm_exec_core+10548>, 0x60565983f065 <vm_exec_core+18293>, 0x60565983e40c <vm_exec_core+15132>, 0x60565983f060 <vm_exec_core+18288>, 0x60565983f800 <vm_exec_core+20240>, 0x60565983f7fb <vm_exec_core+20235>, 0x60565983c835 <vm_exec_core+8005>, 0x60565983fc97 <vm_exec_core+21415>, 0x60565983d980 <vm_exec_core+12432>, 0x60565983d985 <vm_exec_core+12437>, 0x60565983f7f6 <vm_exec_core+20230>, 0x60565983f63e <vm_exec_core+19790>, 0x60565983e67d <vm_exec_core+15757>, 0x60565983e5b4 <vm_exec_core+15556>, 0x60565983f716 <vm_exec_core+20006>, 0x60565983eb20 <vm_exec_core+16944>...}
        reg_cfp = 0x7d66ca9ff3a0
        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_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 0x0000605659835a99 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2666
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2642
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00006056598c5312 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7d66ca9ff578, self=137880476851880, 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:1669
        flags = 0
        iseq = 0x7d66ccd97848
        cfp = <optimized out>
        sp = 0x7d66ca8ff9e8
        use_argv = 0x7d66cb4b8860
        stack_argv = 0x7d66ca8ff9e8
        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:1683
        captured = 0x7d66ca9ff578
#16 0x0000605659866ff8 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:1720
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:1728
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 0x0000605659866ff8 in rb_yield (val=<optimized out>)
No locals.
#20 0x0000605659a1daea in rb_ary_each (ary=137880474360280) at /tmp/ruby/src/trunk_asan/array.c:2646
        i = 0
#21 0x00006056598a4e38 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:3867
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7d66ccf6f008
        cfunc = 0x50600001ef28
        recv = 137880474360280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000060565983f39e in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7d66ca9ff560, cd=0x511000021a40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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}
th: 0x515000000300, native_id: 0x7d66cd72fc40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0255 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:698
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
        val = 36
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616
        ci = <optimized out>
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
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:852
        bh = <optimized out>
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767
        blockiseq = <optimized out>
        leaf = false
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1811
        val = <optimized out>
        cd = 0x511000021a40
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053
        insns_address_table = {0x60565983af16 <vm_exec_core+1574>, 0x60565983c1ab <vm_exec_core+6331>, 0x6056598413e1 <vm_exec_core+27377>, 0x60565983bd38 <vm_exec_core+5192>, 0x60565984219f <vm_exec_core+30895>, 0x60565983ffb7 <vm_exec_core+22215>, 0x60565983db9b <vm_exec_core+12971>, 0x60565983b07e <vm_exec_core+1934>, 0x6056598419d3 <vm_exec_core+28899>, 0x60565984171b <vm_exec_core+28203>, 0x60565983bf9a <vm_exec_core+5802>, 0x60565983b56e <vm_exec_core+3198>, 0x605659840692 <vm_exec_core+23970>, 0x60565983caa1 <vm_exec_core+8625>, 0x605659841be0 <vm_exec_core+29424>, 0x60565984187d <vm_exec_core+28557>, 0x60565983d191 <vm_exec_core+10401>, 0x60565983db2a <vm_exec_core+12858>, 0x6056598401f0 <vm_exec_core+22784>, 0x6056598417f4 <vm_exec_core+28420>, 0x60565983f652 <vm_exec_core+19810>, 0x605659840279 <vm_exec_core+22921>, 0x605659840d3a <vm_exec_core+25674>, 0x60565983f58f <vm_exec_core+19615>, 0x60565983b4ab <vm_exec_core+3003>, 0x60565983fcba <vm_exec_core+21450>, 0x60565983b33e <vm_exec_core+2638>, 0x60565983b777 <vm_exec_core+3719>, 0x60565983d411 <vm_exec_core+11041>, 0x60565983f1d6 <vm_exec_core+18662>, 0x60565983fb54 <vm_exec_core+21092>, 0x60565983ee74 <vm_exec_core+17796>, 0x60565983af4a <vm_exec_core+1626>, 0x605659840f69 <vm_exec_core+26233>, 0x605659841646 <vm_exec_core+27990>, 0x60565983b91e <vm_exec_core+4142>, 0x60565983c457 <vm_exec_core+7015>, 0x60565983c113 <vm_exec_core+6179>, 0x60565983cb90 <vm_exec_core+8864>, 0x60565983d9c6 <vm_exec_core+12502>, 0x60565983b9c5 <vm_exec_core+4309>, 0x605659840dfb <vm_exec_core+25867>, 0x60565983c3e1 <vm_exec_core+6897>, 0x60565983d874 <vm_exec_core+12164>, 0x60565983e360 <vm_exec_core+14960>, 0x605659840728 <vm_exec_core+24120>, 0x60565983f814 <vm_exec_core+20260>, 0x60565983ce6d <vm_exec_core+9597>, 0x60565983c6e8 <vm_exec_core+7672>, 0x60565984057d <vm_exec_core+23693>, 0x60565983d5f1 <vm_exec_core+11521>, 0x60565983fdb9 <vm_exec_core+21705>, 0x60565983f886 <vm_exec_core+20374>, 0x60565983fe70 <vm_exec_core+21888>, 0x605659841319 <vm_exec_core+27177>, 0x60565983ec7c <vm_exec_core+17292>, 0x6056598407e1 <vm_exec_core+24305>, 0x60565983ac98 <vm_exec_core+936>, 0x60565984030e <vm_exec_core+23070>, 0x60565983cf8c <vm_exec_core+9884>, 0x60565983f4ea <vm_exec_core+19450>, 0x60565983f72a <vm_exec_core+20026>, 0x60565983df94 <vm_exec_core+13988>, 0x60565983b82b <vm_exec_core+3899>, 0x60565983d336 <vm_exec_core+10822>, 0x60565983c974 <vm_exec_core+8324>, 0x60565983feee <vm_exec_core+22014>, 0x60565983bb55 <vm_exec_core+4709>, 0x60565983dd1f <vm_exec_core+13359>, 0x60565983e691 <vm_exec_core+15777>, 0x60565983cc6e <vm_exec_core+9086>, 0x60565984891a <vm_exec_core+57386>, 0x60565983c642 <vm_exec_core+7506>, 0x60565983c53d <vm_exec_core+7245>, 0x60565983c849 <vm_exec_core+8025>, 0x60565983d233 <vm_exec_core+10563>, 0x60565983f074 <vm_exec_core+18308>, 0x60565983e41b <vm_exec_core+15147>, 0x60565983fbd3 <vm_exec_core+21219>, 0x60565983e912 <vm_exec_core+16418>, 0x605659840e93 <vm_exec_core+26019>, 0x605659842446 <vm_exec_core+31574>, 0x6056598410d6 <vm_exec_core+26598>, 0x605659841d30 <vm_exec_core+29760>, 0x605659841e21 <vm_exec_core+30001>, 0x60565983b3d0 <vm_exec_core+2784>, 0x6056598418fc <vm_exec_core+28684>, 0x60565983d516 <vm_exec_core+11302>, 0x605659841b03 <vm_exec_core+29203>, 0x60565983d05b <vm_exec_core+10091>, 0x60565984100d <vm_exec_core+26397>, 0x60565983b267 <vm_exec_core+2423>, 0x60565983ba50 <vm_exec_core+4448>, 0x605659842067 <vm_exec_core+30583>, 0x60565983d8fa <vm_exec_core+12298>, 0x60565983d6f7 <vm_exec_core+11783>, 0x60565983ac9d <vm_exec_core+941>, 0x60565983b18a <vm_exec_core+2202>, 0x60565983ad23 <vm_exec_core+1075>, 0x6056598411c4 <vm_exec_core+26836>, 0x60565983eb39 <vm_exec_core+16969>, 0x60565983e164 <vm_exec_core+14452>, 0x60565983ea15 <vm_exec_core+16677>, 0x60565983e5c8 <vm_exec_core+15576>, 0x60565983d78c <vm_exec_core+11932>, 0x60565983e06f <vm_exec_core+14207>, 0x60565983da16 <vm_exec_core+12582>, 0x60565983e27e <vm_exec_core+14734>, 0x60565983e2ef <vm_exec_core+14847>, 0x60565983af07 <vm_exec_core+1559>, 0x60565983c19c <vm_exec_core+6316>, 0x6056598413d2 <vm_exec_core+27362>, 0x60565983bd29 <vm_exec_core+5177>, 0x605659842190 <vm_exec_core+30880>, 0x60565983ffa8 <vm_exec_core+22200>, 0x60565983db8c <vm_exec_core+12956>, 0x60565983b06f <vm_exec_core+1919>, 0x6056598419c4 <vm_exec_core+28884>, 0x60565984170c <vm_exec_core+28188>, 0x60565983bf8b <vm_exec_core+5787>, 0x60565983b55f <vm_exec_core+3183>, 0x605659840683 <vm_exec_core+23955>, 0x60565983ca92 <vm_exec_core+8610>, 0x605659841bd1 <vm_exec_core+29409>, 0x60565984186e <vm_exec_core+28542>, 0x60565983d182 <vm_exec_core+10386>, 0x60565983db1b <vm_exec_core+12843>, 0x6056598401e1 <vm_exec_core+22769>, 0x6056598417e5 <vm_exec_core+28405>, 0x60565983f643 <vm_exec_core+19795>, 0x60565984026a <vm_exec_core+22906>, 0x605659840d2b <vm_exec_core+25659>, 0x60565983f580 <vm_exec_core+19600>, 0x60565983b49c <vm_exec_core+2988>, 0x60565983fcab <vm_exec_core+21435>, 0x60565983b32f <vm_exec_core+2623>, 0x60565983b768 <vm_exec_core+3704>, 0x60565983d402 <vm_exec_core+11026>, 0x60565983f1c7 <vm_exec_core+18647>, 0x60565983fb45 <vm_exec_core+21077>, 0x60565983ee65 <vm_exec_core+17781>, 0x60565983af3b <vm_exec_core+1611>, 0x605659840f5a <vm_exec_core+26218>, 0x605659841637 <vm_exec_core+27975>, 0x60565983b90f <vm_exec_core+4127>, 0x60565983c448 <vm_exec_core+7000>, 0x60565983c104 <vm_exec_core+6164>, 0x60565983cb81 <vm_exec_core+8849>, 0x60565983d9b7 <vm_exec_core+12487>, 0x60565983b9b6 <vm_exec_core+4294>, 0x605659840dec <vm_exec_core+25852>, 0x60565983c3d2 <vm_exec_core+6882>, 0x60565983d865 <vm_exec_core+12149>, 0x60565983e351 <vm_exec_core+14945>, 0x605659840719 <vm_exec_core+24105>, 0x60565983f805 <vm_exec_core+20245>, 0x60565983ce5e <vm_exec_core+9582>, 0x60565983c6d9 <vm_exec_core+7657>, 0x60565984056e <vm_exec_core+23678>, 0x60565983d5e2 <vm_exec_core+11506>, 0x60565983fdaa <vm_exec_core+21690>, 0x60565983f877 <vm_exec_core+20359>, 0x60565983fe61 <vm_exec_core+21873>, 0x60565984130a <vm_exec_core+27162>, 0x60565983ec6d <vm_exec_core+17277>, 0x6056598407d2 <vm_exec_core+24290>, 0x60565983fc97 <vm_exec_core+21415>, 0x6056598402ff <vm_exec_core+23055>, 0x60565983cf7d <vm_exec_core+9869>, 0x60565983f4db <vm_exec_core+19435>, 0x60565983f71b <vm_exec_core+20011>, 0x60565983df85 <vm_exec_core+13973>, 0x60565983f1c2 <vm_exec_core+18642>, 0x60565983d327 <vm_exec_core+10807>, 0x60565983c965 <vm_exec_core+8309>, 0x60565983fedf <vm_exec_core+21999>, 0x60565983bb46 <vm_exec_core+4694>, 0x60565983dd10 <vm_exec_core+13344>, 0x60565983e682 <vm_exec_core+15762>, 0x60565983cc5f <vm_exec_core+9071>, 0x60565984890b <vm_exec_core+57371>, 0x60565983c633 <vm_exec_core+7491>, 0x60565983c52e <vm_exec_core+7230>, 0x60565983c83a <vm_exec_core+8010>, 0x60565983d224 <vm_exec_core+10548>, 0x60565983f065 <vm_exec_core+18293>, 0x60565983e40c <vm_exec_core+15132>, 0x60565983f060 <vm_exec_core+18288>, 0x60565983f800 <vm_exec_core+20240>, 0x60565983f7fb <vm_exec_core+20235>, 0x60565983c835 <vm_exec_core+8005>, 0x60565983fc97 <vm_exec_core+21415>, 0x60565983d980 <vm_exec_core+12432>, 0x60565983d985 <vm_exec_core+12437>, 0x60565983f7f6 <vm_exec_core+20230>, 0x60565983f63e <vm_exec_core+19790>, 0x60565983e67d <vm_exec_core+15757>, 0x60565983e5b4 <vm_exec_core+15556>, 0x60565983f716 <vm_exec_core+20006>, 0x60565983eb20 <vm_exec_core+16944>...}
        reg_cfp = 0x7d66ca9ff560
        reg_pc = 0x51500001b4d0
        INSN_LABEL_nop = <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_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
c:0005 p:0020 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
c:0001 p:0000 s:0003 E:0010f0 DUMMY  [FINISH]

        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        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_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 0x0000605659835ccb in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2666
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2645
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000060565987d26b in rb_iseq_eval (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2896
        ec = 0x5160000003d0
        val = <optimized out>
#27 0x000060565958f62c in load_iseq_eval (ec=0x5160000003d0, fname=fname@entry=137880477099560) at /tmp/ruby/src/trunk_asan/load.c:873
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = 0x7d66ccdbe510
        vm_ns = <optimized out>
#28 0x000060565958852c 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 = 137880478798680
        path = 137880477099560
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#29 0x0000605659586244 in rb_require_string_internal (fname=137880477099600, 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 0x00006056598a4e38 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:3867
        ci = 0x58c100140003
        cc = <optimized out>
        me = 0x7d66ccdbe6a0
        cfunc = 0x506000037a68
        recv = 137880478988400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x000060565988a7c5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffef2a48820) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4853
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x000060565988a255 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4993
        ci = <optimized out>
        cc = 0x0
#34 0x00006056598471e8 in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7d66ca9ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6081
        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:900
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60565983af16 <vm_exec_core+1574>, 0x60565983c1ab <vm_exec_core+6331>, 0x6056598413e1 <vm_exec_core+27377>, 0x60565983bd38 <vm_exec_core+5192>, 0x60565984219f <vm_exec_core+30895>, 0x60565983ffb7 <vm_exec_core+22215>, 0x60565983db9b <vm_exec_core+12971>, 0x60565983b07e <vm_exec_core+1934>, 0x6056598419d3 <vm_exec_core+28899>, 0x60565984171b <vm_exec_core+28203>, 0x60565983bf9a <vm_exec_core+5802>, 0x60565983b56e <vm_exec_core+3198>, 0x605659840692 <vm_exec_core+23970>, 0x60565983caa1 <vm_exec_core+8625>, 0x605659841be0 <vm_exec_core+29424>, 0x60565984187d <vm_exec_core+28557>, 0x60565983d191 <vm_exec_core+10401>, 0x60565983db2a <vm_exec_core+12858>, 0x6056598401f0 <vm_exec_core+22784>, 0x6056598417f4 <vm_exec_core+28420>, 0x60565983f652 <vm_exec_core+19810>, 0x605659840279 <vm_exec_core+22921>, 0x605659840d3a <vm_exec_core+25674>, 0x60565983f58f <vm_exec_core+19615>, 0x60565983b4ab <vm_exec_core+3003>, 0x60565983fcba <vm_exec_core+21450>, 0x60565983b33e <vm_exec_core+2638>, 0x60565983b777 <vm_exec_core+3719>, 0x60565983d411 <vm_exec_core+11041>, 0x60565983f1d6 <vm_exec_core+18662>, 0x60565983fb54 <vm_exec_core+21092>, 0x60565983ee74 <vm_exec_core+17796>, 0x60565983af4a <vm_exec_core+1626>, 0x605659840f69 <vm_exec_core+26233>, 0x605659841646 <vm_exec_core+27990>, 0x60565983b91e <vm_exec_core+4142>, 0x60565983c457 <vm_exec_core+7015>, 0x60565983c113 <vm_exec_core+6179>, 0x60565983cb90 <vm_exec_core+8864>, 0x60565983d9c6 <vm_exec_core+12502>, 0x60565983b9c5 <vm_exec_core+4309>, 0x605659840dfb <vm_exec_core+25867>, 0x60565983c3e1 <vm_exec_core+6897>, 0x60565983d874 <vm_exec_core+12164>, 0x60565983e360 <vm_exec_core+14960>, 0x605659840728 <vm_exec_core+24120>, 0x60565983f814 <vm_exec_core+20260>, 0x60565983ce6d <vm_exec_core+9597>, 0x60565983c6e8 <vm_exec_core+7672>, 0x60565984057d <vm_exec_core+23693>, 0x60565983d5f1 <vm_exec_core+11521>, 0x60565983fdb9 <vm_exec_core+21705>, 0x60565983f886 <vm_exec_core+20374>, 0x60565983fe70 <vm_exec_core+21888>, 0x605659841319 <vm_exec_core+27177>, 0x60565983ec7c <vm_exec_core+17292>, 0x6056598407e1 <vm_exec_core+24305>, 0x60565983ac98 <vm_exec_core+936>, 0x60565984030e <vm_exec_core+23070>, 0x60565983cf8c <vm_exec_core+9884>, 0x60565983f4ea <vm_exec_core+19450>, 0x60565983f72a <vm_exec_core+20026>, 0x60565983df94 <vm_exec_core+13988>, 0x60565983b82b <vm_exec_core+3899>, 0x60565983d336 <vm_exec_core+10822>, 0x60565983c974 <vm_exec_core+8324>, 0x60565983feee <vm_exec_core+22014>, 0x60565983bb55 <vm_exec_core+4709>, 0x60565983dd1f <vm_exec_core+13359>, 0x60565983e691 <vm_exec_core+15777>, 0x60565983cc6e <vm_exec_core+9086>, 0x60565984891a <vm_exec_core+57386>, 0x60565983c642 <vm_exec_core+7506>, 0x60565983c53d <vm_exec_core+7245>, 0x60565983c849 <vm_exec_core+8025>, 0x60565983d233 <vm_exec_core+10563>, 0x60565983f074 <vm_exec_core+18308>, 0x60565983e41b <vm_exec_core+15147>, 0x60565983fbd3 <vm_exec_core+21219>, 0x60565983e912 <vm_exec_core+16418>, 0x605659840e93 <vm_exec_core+26019>, 0x605659842446 <vm_exec_core+31574>, 0x6056598410d6 <vm_exec_core+26598>, 0x605659841d30 <vm_exec_core+29760>, 0x605659841e21 <vm_exec_core+30001>, 0x60565983b3d0 <vm_exec_core+2784>, 0x6056598418fc <vm_exec_core+28684>, 0x60565983d516 <vm_exec_core+11302>, 0x605659841b03 <vm_exec_core+29203>, 0x60565983d05b <vm_exec_core+10091>, 0x60565984100d <vm_exec_core+26397>, 0x60565983b267 <vm_exec_core+2423>, 0x60565983ba50 <vm_exec_core+4448>, 0x605659842067 <vm_exec_core+30583>, 0x60565983d8fa <vm_exec_core+12298>, 0x60565983d6f7 <vm_exec_core+11783>, 0x60565983ac9d <vm_exec_core+941>, 0x60565983b18a <vm_exec_core+2202>, 0x60565983ad23 <vm_exec_core+1075>, 0x6056598411c4 <vm_exec_core+26836>, 0x60565983eb39 <vm_exec_core+16969>, 0x60565983e164 <vm_exec_core+14452>, 0x60565983ea15 <vm_exec_core+16677>, 0x60565983e5c8 <vm_exec_core+15576>, 0x60565983d78c <vm_exec_core+11932>, 0x60565983e06f <vm_exec_core+14207>, 0x60565983da16 <vm_exec_core+12582>, 0x60565983e27e <vm_exec_core+14734>, 0x60565983e2ef <vm_exec_core+14847>, 0x60565983af07 <vm_exec_core+1559>, 0x60565983c19c <vm_exec_core+6316>, 0x6056598413d2 <vm_exec_core+27362>, 0x60565983bd29 <vm_exec_core+5177>, 0x605659842190 <vm_exec_core+30880>, 0x60565983ffa8 <vm_exec_core+22200>, 0x60565983db8c <vm_exec_core+12956>, 0x60565983b06f <vm_exec_core+1919>, 0x6056598419c4 <vm_exec_core+28884>, 0x60565984170c <vm_exec_core+28188>, 0x60565983bf8b <vm_exec_core+5787>, 0x60565983b55f <vm_exec_core+3183>, 0x605659840683 <vm_exec_core+23955>, 0x60565983ca92 <vm_exec_core+8610>, 0x605659841bd1 <vm_exec_core+29409>, 0x60565984186e <vm_exec_core+28542>, 0x60565983d182 <vm_exec_core+10386>, 0x60565983db1b <vm_exec_core+12843>, 0x6056598401e1 <vm_exec_core+22769>, 0x6056598417e5 <vm_exec_core+28405>, 0x60565983f643 <vm_exec_core+19795>, 0x60565984026a <vm_exec_core+22906>, 0x605659840d2b <vm_exec_core+25659>, 0x60565983f580 <vm_exec_core+19600>, 0x60565983b49c <vm_exec_core+2988>, 0x60565983fcab <vm_exec_core+21435>, 0x60565983b32f <vm_exec_core+2623>, 0x60565983b768 <vm_exec_core+3704>, 0x60565983d402 <vm_exec_core+11026>, 0x60565983f1c7 <vm_exec_core+18647>, 0x60565983fb45 <vm_exec_core+21077>, 0x60565983ee65 <vm_exec_core+17781>, 0x60565983af3b <vm_exec_core+1611>, 0x605659840f5a <vm_exec_core+26218>, 0x605659841637 <vm_exec_core+27975>, 0x60565983b90f <vm_exec_core+4127>, 0x60565983c448 <vm_exec_core+7000>, 0x60565983c104 <vm_exec_core+6164>, 0x60565983cb81 <vm_exec_core+8849>, 0x60565983d9b7 <vm_exec_core+12487>, 0x60565983b9b6 <vm_exec_core+4294>, 0x605659840dec <vm_exec_core+25852>, 0x60565983c3d2 <vm_exec_core+6882>, 0x60565983d865 <vm_exec_core+12149>, 0x60565983e351 <vm_exec_core+14945>, 0x605659840719 <vm_exec_core+24105>, 0x60565983f805 <vm_exec_core+20245>, 0x60565983ce5e <vm_exec_core+9582>, 0x60565983c6d9 <vm_exec_core+7657>, 0x60565984056e <vm_exec_core+23678>, 0x60565983d5e2 <vm_exec_core+11506>, 0x60565983fdaa <vm_exec_core+21690>, 0x60565983f877 <vm_exec_core+20359>, 0x60565983fe61 <vm_exec_core+21873>, 0x60565984130a <vm_exec_core+27162>, 0x60565983ec6d <vm_exec_core+17277>, 0x6056598407d2 <vm_exec_core+24290>, 0x60565983fc97 <vm_exec_core+21415>, 0x6056598402ff <vm_exec_core+23055>, 0x60565983cf7d <vm_exec_core+9869>, 0x60565983f4db <vm_exec_core+19435>, 0x60565983f71b <vm_exec_core+20011>, 0x60565983df85 <vm_exec_core+13973>, 0x60565983f1c2 <vm_exec_core+18642>, 0x60565983d327 <vm_exec_core+10807>, 0x60565983c965 <vm_exec_core+8309>, 0x60565983fedf <vm_exec_core+21999>, 0x60565983bb46 <vm_exec_core+4694>, 0x60565983dd10 <vm_exec_core+13344>, 0x60565983e682 <vm_exec_core+15762>, 0x60565983cc5f <vm_exec_core+9071>, 0x60565984890b <vm_exec_core+57371>, 0x60565983c633 <vm_exec_core+7491>, 0x60565983c52e <vm_exec_core+7230>, 0x60565983c83a <vm_exec_core+8010>, 0x60565983d224 <vm_exec_core+10548>, 0x60565983f065 <vm_exec_core+18293>, 0x60565983e40c <vm_exec_core+15132>, 0x60565983f060 <vm_exec_core+18288>, 0x60565983f800 <vm_exec_core+20240>, 0x60565983f7fb <vm_exec_core+20235>, 0x60565983c835 <vm_exec_core+8005>, 0x60565983fc97 <vm_exec_core+21415>, 0x60565983d980 <vm_exec_core+12432>, 0x60565983d985 <vm_exec_core+12437>, 0x60565983f7f6 <vm_exec_core+20230>, 0x60565983f63e <vm_exec_core+19790>, 0x60565983e67d <vm_exec_core+15757>, 0x60565983e5b4 <vm_exec_core+15556>, 0x60565983f716 <vm_exec_core+20006>, 0x60565983eb20 <vm_exec_core+16944>...}
        reg_cfp = 0x7d66ca9ff790
        reg_pc = 0x5040000094b8
        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_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 0x00006056598358d7 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2639
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffef2a48ba0, <optimized out>, <optimized out>}, prev = 0x7d66cb5bfe50, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x000060565987ddd8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2919
        ec = 0x5160000003d0
        val = <optimized out>
#38 0x0000605659479cea in rb_ec_exec_node (ec=0x5160000003d0, n=0x7d66ccdbe740) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffef2a48db0, <optimized out>, 0x7ffef2a48d00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7d66ccdbe740
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x0000605659472c57 in rb_main (argc=9, argv=0x7ffef2a48f78) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffef2a48f78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1950526) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

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

$ timeout 60 gdb -p 1950199 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:904: 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 1950198 -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 2378086 -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
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/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 (2025-09-05T22:17:52Z master c0d168068f) +PRISM [x86_64-linux]
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Finished in 38.604945 seconds

3338 files, 33613 examples, 136733 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile