# Logfile created on 2025-03-05 10:29:38 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007c0061ebfdd8 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250305-102938", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007c006229ef80 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007c006229eb48 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007c0060de9ec8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250305-102938", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250305-102938>, @binmode=false, @mon_data=#<Monitor:0x00007c006229e7b0>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 36ee0c1acb
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
97bafa315238ac23ceaca69e88cad1e4e8ce47d05d17eb01a3c7e7dd6459d072  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -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/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
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/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: 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-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -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/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
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/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/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-1.1.6/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/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/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: 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-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/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+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.2
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    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 0.6.0
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.3.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    set 1.1.1
                                    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 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.10.1
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.6.dev
                                    strscan 3.1.2
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.4
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.7
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.6
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.8.1
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.2.0
                                    csv 3.3.2
                                    repl_type_completor 0.1.10
                                    ostruct 0.6.1
                                    pstore 0.1.4
                                    benchmark 0.4.0
                                    logger 1.6.6
                                    rdoc 6.12.0
                                    irb 1.15.1
                                    reline 0.6.0
                                    readline 0.0.4
                                    fiddle 1.1.6
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    win32ole-1.9.1.gem              not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -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/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -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/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/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-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/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=43731
  "--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:

[  1/751] 2517203=test_continuation
[  2/751] 2517210=test_object_create_start
[  3/751] 2517210=test_forwardable
[  4/751] 2517203=test_config
[  5/751] 2517200=test_delete
[  6/751] 2517208=comments_test
[  7/751] 2517209=test_io_m17n
[  8/751] 2517212=test_ensured
[  9/751] 2517198=test_interned_str
[ 10/751] 2517204=test_placearg
[ 11/751] 2517197=test_gem_commands_cleanup_command
[ 12/751] 2517211=test_env
[ 13/751] 2517199=regular_expression_encoding_test
[ 14/751] 2517201=test_project_sanity
[ 15/751] 2517202=test_require
[ 16/751] 2517206=test_ifunless
[ 17/751] 2517207=test_gem_silent_ui
[ 18/751] 2517198=test_shapes
[ 19/751] 2517205=test_ocsp
[ 20/751] 2517199=test_pkey_dh
[ 21/751] 2517200=test_gem_commands_uninstall_command
[ 22/751] 2517206=test_gem_dependency_list
[ 23/751] 2517202=test_files_test
[ 24/751] 2517198=test_gem_resolver_installer_set
[ 25/751] 2517210=test_stringify_symbols
[ 26/751] 2517210=test_rubyoptions
[ 27/751] 2517212=test_printf
[ 28/751] 2517208=warnings_test
[ 29/751] 2517202=test_to_ary_concat
[ 30/751] 2517212=test_udp
[ 31/751] 2517208=dispatcher_test
[ 32/751] 2517212=test_configuration
[ 33/751] 2517199=test_windows_1252
[ 34/751] 2517199=test_dryrun
[ 35/751] 2517208=test_io_buffer
[ 36/751] 2517199=encodings_test
[ 37/751] 2517208=json_generator_test
[ 38/751] 2517204=test_gem_impossible_dependencies_error
[ 39/751] 2517207=test_type
[ 40/751] 2517207=test_range
[ 41/751] 2517212=test_gem_source_subpath_problem
[ 42/751] 2517206=test_tmpdir
[ 43/751] 2517203=node_id_test
[ 44/751] 2517199=test_gem_resolver_api_set
[ 45/751] 2517201=parse_stream_test
[ 46/751] 2517202=test_emitter
[ 47/751] 2517202=test_ts
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Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 39751>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
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[541/751] 2517212=test_readpartial
[542/751] 2517204=test_scalar
[543/751] 2517204=test_gem_commands_contents_command
[544/751] 2517212=test_yamldbm
[545/751] 2517212=test_helper
[546/751] 2517212=test_thread_cv
[547/751] 2517201=test_cgi_modruby
[548/751] 2517201=test_windows_1251
[549/751] 2517201=relocation_test
[550/751] 2517201=test_parser_events
[551/751] 2517204=test_addr
[552/751] 2517204=test_eval
[553/751] 2517201=test_stat
[554/751] 2517201=test_gem_resolver_best_set
[555/751] 2517202=test_convertible
[556/751] 2517201=test_gem_commands_specification_command
[557/751] 2517212=test_recorder
[558/751] 2517212=test_yield_block
[559/751] 2517212=test_yaml
[560/751] 2517201=test_config
[561/751] 2517205=test_boolean
[562/751] 2517205=test_ractor
[563/751] 2517212=test_document
[564/751] 2517212=test_spell_checker
[565/751] 2517197=test_bug_reporter
[566/751] 2517212=test_getopts
[567/751] 2517205=test_gem_resolver_api_specification
[568/751] 2517212=parameters_signature_test
[569/751] 2517212=test_primitive
[570/751] 2517212=test_gem_request
[571/751] 2517205=test_gem_commands_signin_command
[572/751] 2517205=test_nonblock
[573/751] 2517205=test_pkey
[574/751] 2517205=test_pattern_matching
[575/751] 2517205=test_thread
[576/751] 2517212=test_gem_commands_search_command
[577/751] 2517205=test_arithmetic_sequence
[578/751] 2517212=test_literal
[579/751] 2517205=test_file
[580/751] 2517197=test_sockopt
[581/751] 2517197=test_frozen_error
[582/751] 2517197=bom_test
[583/751] 2517197=test_lambda
[584/751] 2517204=test_encoding
[585/751] 2517197=test_mkmf
[586/751] 2517204=test_mul
[587/751] 2517204=test_mixed_unicode_escapes
[588/751] 2517204=test_enumerator_kw
[589/751] 2517204=test_require_path_check
[590/751] 2517197=test_flush
[591/751] 2517197=test_gem_commands_fetch_command
[592/751] 2517201=test_cgi_header
[593/751] 2517201=test_pkcs7
[594/751] 2517204=test_complexrational
[595/751] 2517204=test_gbk
[596/751] 2517204=test_gem_specification
[597/751] 2517197=test_gem_name_tuple
[598/751] 2517197=test_warning
[599/751] 2517210=test_gem_dependency_installer
[600/751] 2517201=test_refinement
[601/751] 2517197=test_x509crl
[602/751] 2517197=test_numeric
[603/751] 2517197=test_stringscanner
[604/751] 2517197=test_cgi_session
[605/751] 2517197=test_class
[606/751] 2517197=test_gb18030
[607/751] 2517197=test_gem_package_tar_reader
[608/751] 2517197=location_test
[609/751] 2517197=test_enc_associate
[610/751] 2517197=dump_test
[611/751] 2517212=test_gc
[612/751] 2517203=test_allocation
[613/751] 2517205=test_iseq
[614/751] 2517211=test_store
[615/751] 2517211=test_insns_leaf
[616/751] 2517211=test_protect
[617/751] 2517211=test_tree_builder
[618/751] 2517211=test_gem_ext_cargo_builder_link_flag_converter
[619/751] 2517211=test_protocol
[620/751] 2517211=test_gem_commands_open_command
[621/751] 2517211=test_cgi_util
[622/751] 2517211=test_x509req
[623/751] 2517202=test_dln
[624/751] 2517202=test_x509attr
[625/751] 2517202=test_complex2
[626/751] 2517202=test_iso_8859
[627/751] 2517202=test_string_memory
[628/751] 2517204=regexp_test
[629/751] 2517204=test_pkg_config
[630/751] 2517202=test_big2str
[631/751] 2517202=test_coderange
[632/751] 2517204=test_open-uri
[633/751] 2517202=test_gem_ext_rake_builder
[634/751] 2517205=test_monitor
[635/751] 2517211=json_string_matching_test
[636/751] 2517211=test_flags
[637/751] 2517205=test_asn1
[638/751] 2517205=test_transcode
[639/751] 2517204=test_whileuntil
[640/751] 2517204=test_extlibs
[641/751] 2517210=test_rat
[642/751] 2517210=tunnel_test
[643/751] 2517210=test_gem_text
[644/751] 2517209=test_settracefunc
[645/751] 2517210=test_gem_commands_stale_command
[646/751] 2517210=test_gem_version
[647/751] 2517205=test_tcp
[648/751] 2517210=test_pp
[649/751] 2517210=test_sprintf_comb
[650/751] 2517205=test_method_cache
[651/751] 2517205=test_path
[652/751] 2517205=test_gem_stub_specification
[653/751] 2517210=test_files_ext
[654/751] 2517197=test_x509ext
[655/751] 2517197=unescape_test
[656/751] 2517210=equality_test
[657/751] 2517197=test_gem_commands_query_command
[658/751] 2517210=test_inadvertent_creation
[659/751] 2517205=static_inspect_test
[660/751] 2517205=source_location_test
[661/751] 2517211=test_complex
[662/751] 2517205=test_at_exit
[663/751] 2517202=test_instrumentation_api
[664/751] 2517205=test_deprecate
[665/751] 2517205=test_registry
[666/751] 2517210=test_ssl
[667/751] 2517205=parse_success_test
[668/751] 2517205=test_gem_commands_push_command
[669/751] 2517211=test_module
[670/751] 2517205=test_ractor
[671/751] 2517205=test_sprintf
[672/751] 2517201=test_gem_uri_formatter
[673/751] 2517201=test_optimization
[674/751] 2517197=test_gem_request_connection_pools
[675/751] 2517209=test_common
[676/751] 2517205=test_data_error
[677/751] 2517205=test_rubyvm
[678/751] 2517205=test_weakmap
[679/751] 2517197=test_gem_doctor
[680/751] 2517197=test_ancdata
[681/751] 2517197=test_euc_jp
[682/751] 2517197=test_external_new
[683/751] 2517197=test_scanner_events
[684/751] 2517197=test_abi
[685/751] 2517209=test_gem_resolver_dependency_request
[686/751] 2517202=test_have_func
[687/751] 2517209=test_enc_str_buf_cat
[688/751] 2517209=test_gem_package_tar_reader_entry
[689/751] 2517197=test_zsh_completion
[690/751] 2517197=test_webauthn_listener
[691/751] 2517197=test_lock_native_thread
[692/751] 2517209=test_gem_resolver_specification
[693/751] 2517197=test_load
[694/751] 2517197=test_encoding
[695/751] 2517209=json_fixtures_test
[696/751] 2517209=test_default_gems
[697/751] 2517209=test_gem_security_trust_dir
[698/751] 2517209=test_constant
[699/751] 2517204=test_bug-14834
[700/751] 2517197=ruby_parser_test
[701/751] 2517197=test_buffering
[702/751] 2517197=test_svcb_https
[703/751] 2517197=test_enumerable
[704/751] 2517202=test_bmethod
[705/751] 2517197=test_passing_block
[706/751] 2517197=test_http
[707/751] 2517202=test_x509cert
[708/751] 2517197=test_addrinfo
[709/751] 2517204=test_null
[710/751] 2517204=test_gem_resolver_activation_request
[711/751] 2517204=test_big5
[712/751] 2517204=test_iseq_load
[713/751] 2517197=test_name_error_extension
[714/751] 2517197=test_fstring
[715/751] 2517197=test_timeout
[716/751] 2517197=test_fixnum
[717/751] 2517197=test_signal
[718/751] 2517202=test_scheduler
[719/751] 2517202=test_ensure_and_callcc
[720/751] 2517202=test_gem_rdoc
[721/751] 2517202=lex_test
[722/751] 2517202=test_files_test_2
[723/751] 2517202=test_gem_version_option
[724/751] 2517202=test_require_lib
[725/751] 2517204=test_gem_remote_fetcher_s3
[726/751] 2517204=test_fd_setsize
[727/751] 2517204=test_objectspace
[728/751] 2517211=test_trick
[729/751] 2517209=version_test
[730/751] 2517209=test_gem_request_set
[731/751] 2517209=test_basicsocket
[732/751] 2517209=test_gem_commands_owner_command
[733/751] 2517209=test_recursion
[734/751] 2517209=test_normalize
[735/751] 2517209=locals_test
[736/751] 2517209=test_find
[737/751] 2517209=test_gem_unsatisfiable_dependency_error
[738/751] 2517209=test_ractor
[739/751] 2517209=test_gem_package_tar_header
[740/751] 2517209=pattern_test
[741/751] 2517209=test_sexp
[742/751] 2517209=test_gem_ext_builder
[743/751] 2517210=test_verbose
[744/751] 2517210=test_typeddata
[745/751] 2517203=test_gem_resolver_vendor_specification
[746/751] 2517203=compiler_test
[747/751] 2517203=test_date_strftime
[748/751] 2517210=test_struct
[749/751] 2517210=test_bigzero
[750/751] 2517210=test_basicinstructions
[751/751] 2517210=test_mutex
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     996     996     996 ?             -1 Ss    1000   0:07 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
    996    1015    1015    1015 pts/0       1015 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
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:02 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1 1050354    1015    1015 pts/0       1015 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 1863343    1015    1015 pts/0       1015 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
   1018 2515846    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2515846 2515849    1015    1015 pts/0       1015 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.20250305-102938 --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
2515849 2515850    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250305-102938 --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
2515850 2516866    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2516866 2516867    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2516867 2517194    1015    1015 pts/0       1015 Sl+   1000   0:17 /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
2517194 2517208    1015    1015 pts/0       1015 Sl+   1000   0:31 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2517208 2527451    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2517208 2527475    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2517208 2527497    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2515850 3276384    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
{1=>[996, 1050354, 1863343], 996=>[1015], 1015=>[1018], 1018=>[2515846], 2515846=>[2515849], 2515849=>[2515850], 2515850=>[2516866, 3276384], 2516866=>[2516867], 2516867=>[2517194], 2517194=>[2517208], 2517208=>[2527451, 2527475, 2527497]}
$ timeout 60 gdb -p 2527451 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2527452]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000060f0da6ece3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x70b6d24006c0 (LWP 2527451) "test_autoload.*" 0x000060f0da6ece3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x70b6e82006c0 (LWP 2527452) "test_autoload.*" 0x000070b70451b4cd in __GI___poll (fds=0x70b6c4b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x70b6e82006c0 (LWP 2527452) "test_autoload.*"):
#0  0x000070b70451b4cd in __GI___poll (fds=0x70b6c4b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060f0da6776da in __interceptor_poll ()
No symbol table info available.
#2  0x000060f0daa24dbf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3005
        vm = <optimized out>
#4  0x000060f0da6d0a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000070b70449caa4 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 = {123930880771776, 1869797265782257896, 123930880771776, -352, 0, 123930513760624, 1869797265794840808, 1869277624961382632}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000070b704529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x70b6d24006c0 (LWP 2527451) "test_autoload.*"):
#0  0x000060f0da6ece3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000060f0da6eddfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000060f0da63c670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000060f0da63c4e9 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  0x000060f0da63c115 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  0x000060f0da63711e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000060f0da636f08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000060f0da6d2e73 in __interceptor_malloc ()
No symbol table info available.
#8  0x000060f0da780b06 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=33) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8224
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x000060f0da75c755 in ruby_xmalloc2_body (n=33, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4712
No locals.
#10 ruby_xmalloc2 (n=33, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4706
No locals.
#11 0x000060f0da9acb2a in str_make_independent_expand (str=str@entry=123930787641720, len=len@entry=5, expand=expand@entry=27, termlen=1) at /tmp/ruby/src/trunk_asan/string.c:2624
        capa = 32
        ptr = <optimized out>
        oldptr = <optimized out>
#12 0x000060f0da9a28ab in rb_str_resize (str=str@entry=123930787641720, len=len@entry=32) at /tmp/ruby/src/trunk_asan/string.c:3340
        capa = <optimized out>
        independent = 1
        slen = 5
        termlen = 1
#13 0x000060f0da725086 in rb_file_expand_path_internal (fname=123930788357720, dname=<optimized out>, abs_mode=<optimized out>, long_name=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/file.c:4026
        skip = 1
        rootdiff = <optimized out>
        fsenc = <optimized out>
        s = 0x70b6e29de684 "/autoload20250305-2517208-3ctu7p.rb"
        enc = 0x50d000000110
        buf = 0x70b6e292f990 "/tmp/"
        p = 0x70b6e292f994 "/"
        buflen = 32
        pend = <optimized out>
        b = 0x70b6e29de675 "rubytest.w9ngu0/autoload20250305-2517208-3ctu7p.rb"
        bdiff = 4
        root = 0x70b6e292f990 "/tmp/"
        fend = <optimized out>
#14 0x000060f0da728f40 in file_expand_path_1 (fname=123930788357720) at /tmp/ruby/src/trunk_asan/file.c:4207
No locals.
#15 rb_find_file (path=123930788357720) at /tmp/ruby/src/trunk_asan/file.c:6604
        f = <optimized out>
        expanded = <optimized out>
        tmp = <optimized out>
        load_path = <optimized out>
#16 0x000060f0da817863 in search_required (vm=0x525000000100, fname=123930788357720, path=<optimized out>, rb_feature_p=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1070
        tmp = <optimized out>
        ft = 0
        ftptr = <optimized out>
        ext = 0x70b6e29de6a4 ".rb"
        type = <optimized out>
        loading = <optimized out>
        lookup_name = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#17 require_internal (ec=ec@entry=0x516000230dd0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1275
        found = <optimized out>
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5150004d3580
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 123931348227040
        realpath_map = 123931348226880
        path = 123930788357720
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#18 0x000060f0da815822 in rb_require_string_internal (fname=123930788357720, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x516000230dd0
        result = <optimized out>
#19 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#20 0x000060f0daaf43c8 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:3801
        ci = 0x136d100140003
        cc = <optimized out>
        me = 0x70b703d1cce0
        cfunc = 0x504000018558
        recv = 123931348356520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x000060f0daada81d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x70b6d23fd410) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#22 0x000060f0daae0475 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4188
No locals.
#23 0x000060f0daaa1d69 in vm_sendish (ec=0x516000230dd0, reg_cfp=0x70b6d73fb6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#24 vm_exec_core (ec=ec@entry=0x516000230dd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6d73fb6e8
        reg_pc = 0x51100005e6f8
        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>
th: 0x5150004d3580, native_id: 0x70b6d24006c0
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0024 e:000023 CFUNC  :require
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#25 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000230dd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d23fd7c0, <optimized out>, <optimized out>}, prev = 0x70b6c5809f80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x000060f0dab082ea in vm_call0_body (ec=<optimized out>, calling=0x70b6c5909860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x70b6c59098d0
        cc = <optimized out>
        ret = <optimized out>
#27 0x000060f0daabbebe in vm_call0_cc (recv=123931348356520, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x70b703d1c8f8, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#28 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x70b703d1c8f8
        self = <optimized out>
#29 0x000060f0daabccee in rb_funcallv (recv=123931348356520, mid=22673, argc=1, argv=0x70b6d23fdaa0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#30 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x70b6d23fdaa0
#31 0x000060f0daa7cb3e in autoload_feature_require (_arguments=123930513759888) at /tmp/ruby/src/trunk_asan/variable.c:2923
        arguments = 0x70b6d23fde90
        autoload_const = <optimized out>
        result = <optimized out>
#32 autoload_try_load (_arguments=123930513759888) at /tmp/ruby/src/trunk_asan/variable.c:2937
        arguments = 0x70b6d23fde90
        result = <optimized out>
        ce = <optimized out>
#33 0x000060f0da71b2d0 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:1073
        _ec = 0x516000230dd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70b6d23fde10, <optimized out>, 0x70b6d23fdd20, <optimized out>, <optimized out>}, prev = 0x70b6c5809740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000230dd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#34 0x000060f0daa7bea6 in rb_autoload_load (module=module@entry=123931348434240, name=name@entry=210619) at /tmp/ruby/src/trunk_asan/variable.c:2998
        ce = 0x503000e78770
        arguments = {module = 123931348434240, name = 210619, flag = 0, mutex = 123930787641800, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#35 0x000060f0daa858dd in rb_const_search_from (klass=123930787157520, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3100
        ac = 0xfffffffffffffe00
        am = 123931348434240
        tmp = 123931348434240
        ce = <optimized out>
        current = 123931348434240
        value = <optimized out>
        first_iteration = <optimized out>
#36 0x000060f0daa7dba4 in rb_const_search (klass=123930787157520, id=210619, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3122
        value = <optimized out>
#37 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:3049
        c = <optimized out>
#38 0x000060f0daa88cae in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1134
        root_cref = <optimized out>
        klass = 92358976733704
        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>
#39 0x000060f0daa93f41 in vm_get_ev_const_chain (ec=0x516000230dd0, segments=0x5020006c0110) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#40 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020006c0050) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6435
        segments = 0x5020006c0110
        ice = <optimized out>
        val = <optimized out>
#41 0x000060f0daa95869 in vm_exec_core (ec=ec@entry=0x516000230dd0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6d73fb720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#42 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000230dd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d23fe940, <optimized out>, <optimized out>}, prev = 0x70b6c59096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#43 0x000060f0dab11d32 in invoke_iseq_block_from_c (ec=0x516000230dd0, captured=0x70b6d73fb7a8, self=123930787142800, 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:1626
        flags = 0
        iseq = 0x70b6e28cdb60
        cfp = <optimized out>
        sp = 0x70b6d72fb850
        use_argv = 0x0
        stack_argv = 0x70b6d72fb850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#44 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:1640
        captured = 0x70b6d73fb7a8
#45 0x000060f0daabe106 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:1677
No locals.
#46 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#47 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#48 0x000060f0daabe106 in rb_yield (val=<optimized out>)
No locals.
#49 0x000060f0da71abaa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516000230dd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70b6d23fecd0, <optimized out>, 0x70b6d23febe0, <optimized out>, <optimized out>}, prev = 0x70b6c5809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516000230dd0
        cfp = 0x70b6d73fb758
#50 0x000060f0da895aeb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#51 0x000060f0daaf43c8 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:3801
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x70b702d67430
        cfunc = 0x504000020058
        recv = 123930787142800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#52 0x000060f0daada81d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x70b6d23ff3b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#53 0x000060f0daada2d5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#54 0x000060f0daa9b7d8 in vm_sendish (ec=0x516000230dd0, reg_cfp=0x70b6d73fb790, cd=0x50200065fd10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#55 vm_exec_core (ec=ec@entry=0x516000230dd0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200065fd10
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6d73fb790
        reg_pc = 0x50400586a870
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#56 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000230dd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d23ff6c0, <optimized out>, <optimized out>}, prev = 0x70b6d23ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#57 0x000060f0daacdfdb in invoke_iseq_block_from_c (ec=0x516000230dd0, captured=<optimized out>, self=123930787142800, 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:1626
        flags = 0
        iseq = 0x70b6e28cdbb0
        cfp = 0x70b6d73fb7c8
        sp = 0x70b6d72fb818
        use_argv = <optimized out>
        stack_argv = 0x70b6d72fb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#58 invoke_block_from_c_proc (ec=0x516000230dd0, self=123930787142800, 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:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#59 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:1750
No locals.
#60 0x000060f0daacc266 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, proc@entry=0x504005881810, argc=-630272450, 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:1771
        self = 0
#61 0x000060f0daa23b59 in thread_do_start_proc (th=th@entry=0x5150004d3580) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504005881810
        args_len = 0
        args_ptr = <optimized out>
#62 0x000060f0daa2178a in thread_do_start (th=0x5150004d3580) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#63 thread_start_func_2 (th=th@entry=0x5150004d3580, 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>
#64 0x000060f0daa20a4e in call_thread_start_func_2 (th=0x5150004d3580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x70b6d23ffcc0
#65 nt_start (ptr=0x50c00075ff40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x5150004d3580
        sched = <optimized out>
        nt = 0x50c00075ff40
        vm = 0x525000000100
#66 0x000060f0da6d0a8f in asan_thread_start(void*) ()
No symbol table info available.
#67 0x000070b70449caa4 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 = {123930513770176, 1869749162148542696, 123930513770176, -352, 0, 140730271937008, 1869749162161125608, 1869277624961382632}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#68 0x000070b704529c3c 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 2527451) detached]
$ timeout 60 gdb -p 2527475 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2527476]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000060f0da6ece3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x70b6d72006c0 (LWP 2527475) "test_autoload.*" 0x000060f0da6ece3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x70b6e82006c0 (LWP 2527476) "test_autoload.*" 0x000070b70451b4cd in __GI___poll (fds=0x70b6c5709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x70b6e82006c0 (LWP 2527476) "test_autoload.*"):
#0  0x000070b70451b4cd in __GI___poll (fds=0x70b6c5709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060f0da6776da in __interceptor_poll ()
No symbol table info available.
#2  0x000060f0daa24dbf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3005
        vm = <optimized out>
#4  0x000060f0da6d0a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000070b70449caa4 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 = {123930880771776, 1869797265782257896, 123930880771776, -352, 0, 123930595549968, 1869797265794840808, 1869277624961382632}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000070b704529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x70b6d72006c0 (LWP 2527475) "test_autoload.*"):
#0  0x000060f0da6ece3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000060f0da6eddfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000060f0da63c670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000060f0da63c4e9 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  0x000060f0da63c115 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  0x000060f0da63711e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000060f0da636f08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000060f0da6d2e73 in __interceptor_malloc ()
No symbol table info available.
#8  0x000060f0da780b06 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=56) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8224
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x000060f0da74e1d3 in ruby_xmalloc_body (size=128) at /tmp/ruby/src/trunk_asan/gc.c:4682
No locals.
#10 ruby_xmalloc (size=128) at /tmp/ruby/src/trunk_asan/gc.c:4672
No locals.
#11 0x000060f0daa6645e in ruby_strdup (str=str@entry=0x5070008c1050 "/tmp/rubytest.w9ngu0/autoload20250305-2517208-3ctu7p.rb") at /tmp/ruby/src/trunk_asan/util.c:541
        tmp = <optimized out>
        len = <optimized out>
#12 0x000060f0da817436 in load_lock (ftptr=0x5070008c1050 "/tmp/rubytest.w9ngu0/autoload20250305-2517208-3ctu7p.rb", warn=false, vm=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:939
        data = <optimized out>
        loading_tbl = 0x5060000003e0
        warning = <optimized out>
#13 require_internal (ec=ec@entry=0x51600022f5d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1280
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5150004d3a80
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 123931348227040
        realpath_map = 123931348226880
        path = 123930787641720
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#14 0x000060f0da815822 in rb_require_string_internal (fname=123930788357720, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x51600022f5d0
        result = <optimized out>
#15 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#16 0x000060f0daaf43c8 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:3801
        ci = 0x136d100140003
        cc = <optimized out>
        me = 0x70b703d1cce0
        cfunc = 0x504000018558
        recv = 123931348356520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x000060f0daada81d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x70b6d71fd5b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#18 0x000060f0daae0475 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4188
No locals.
#19 0x000060f0daaa1d69 in vm_sendish (ec=0x51600022f5d0, reg_cfp=0x70b6d43ff6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#20 vm_exec_core (ec=ec@entry=0x51600022f5d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6d43ff6e8
        reg_pc = 0x51100005e6f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
th: 0x5150004d3a80, native_id: 0x70b6d72006c0
        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>
-- Control frame information -----------------------------------------------
        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>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600022f5d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d71fd960, <optimized out>, <optimized out>}, prev = 0x70b6c7c09e80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x000060f0dab082ea in vm_call0_body (ec=<optimized out>, calling=0x70b6c7d09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x70b6c7d098d0
        cc = <optimized out>
        ret = <optimized out>
#23 0x000060f0daabbebe in vm_call0_cc (recv=123931348356520, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x70b703d1c8f8, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#24 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x70b703d1c8f8
        self = <optimized out>
#25 0x000060f0daabccee in rb_funcallv (recv=123931348356520, mid=22673, argc=1, argv=0x70b6d71fdc40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#26 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x70b6d71fdc40
#27 0x000060f0daa7cb3e in autoload_feature_require (_arguments=123930595549232) at /tmp/ruby/src/trunk_asan/variable.c:2923
        arguments = 0x70b6d71fe030
        autoload_const = <optimized out>
        result = <optimized out>
#28 autoload_try_load (_arguments=123930595549232) at /tmp/ruby/src/trunk_asan/variable.c:2937
        arguments = 0x70b6d71fe030
        result = <optimized out>
        ce = <optimized out>
#29 0x000060f0da71b2d0 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:1073
        _ec = 0x51600022f5d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70b6d71fdfb0, <optimized out>, 0x70b6d71fdec0, <optimized out>, <optimized out>}, prev = 0x70b6c7c09640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600022f5d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x000060f0daa7bea6 in rb_autoload_load (module=module@entry=123931348434240, name=name@entry=210619) at /tmp/ruby/src/trunk_asan/variable.c:2998
        ce = 0x503000e78770
        arguments = {module = 123931348434240, name = 210619, flag = 0, mutex = 123930787641800, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#31 0x000060f0daa858dd in rb_const_search_from (klass=123930787157520, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3100
        ac = 0xfffffffffffffe00
        am = 123931348434240
        tmp = 123931348434240
        ce = <optimized out>
        current = 123931348434240
        value = <optimized out>
        first_iteration = <optimized out>
#32 0x000060f0daa7dba4 in rb_const_search (klass=123930787157520, id=210619, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3122
        value = <optimized out>
#33 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:3049
        c = <optimized out>
#34 0x000060f0daa88cae in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1134
        root_cref = <optimized out>
        klass = 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>
#35 0x000060f0daa93f41 in vm_get_ev_const_chain (ec=0x51600022f5d0, segments=0x5020006c0110) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#36 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020006c0050) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6435
        segments = 0x5020006c0110
        ice = <optimized out>
        val = <optimized out>
#37 0x000060f0daa95869 in vm_exec_core (ec=ec@entry=0x51600022f5d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6d43ff720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600022f5d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d71feae0, <optimized out>, <optimized out>}, prev = 0x70b6c7d096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000060f0dab11d32 in invoke_iseq_block_from_c (ec=0x51600022f5d0, captured=0x70b6d43ff7a8, self=123930787142800, 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:1626
        flags = 0
        iseq = 0x70b6e28cdb60
        cfp = <optimized out>
        sp = 0x70b6d42ff850
        use_argv = 0x0
        stack_argv = 0x70b6d42ff850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#40 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:1640
        captured = 0x70b6d43ff7a8
#41 0x000060f0daabe106 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:1677
No locals.
#42 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#43 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#44 0x000060f0daabe106 in rb_yield (val=<optimized out>)
No locals.
#45 0x000060f0da71abaa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x51600022f5d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70b6d71fee70, <optimized out>, 0x70b6d71fed80, <optimized out>, <optimized out>}, prev = 0x70b6c7c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x51600022f5d0
        cfp = 0x70b6d43ff758
#46 0x000060f0da895aeb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#47 0x000060f0daaf43c8 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:3801
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x70b702d67430
        cfunc = 0x504000020058
        recv = 123930787142800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#48 0x000060f0daa9b7d8 in vm_sendish (ec=0x51600022f5d0, reg_cfp=0x70b6d43ff790, cd=0x50200065fd10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#49 vm_exec_core (ec=ec@entry=0x51600022f5d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200065fd10
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6d43ff790
        reg_pc = 0x50400586a870
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#50 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600022f5d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d71ff6c0, <optimized out>, <optimized out>}, prev = 0x70b6d71ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#51 0x000060f0daacdfdb in invoke_iseq_block_from_c (ec=0x51600022f5d0, captured=<optimized out>, self=123930787142800, 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:1626
        flags = 0
        iseq = 0x70b6e28cdbb0
        cfp = 0x70b6d43ff7c8
        sp = 0x70b6d42ff818
        use_argv = <optimized out>
        stack_argv = 0x70b6d42ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#52 invoke_block_from_c_proc (ec=0x51600022f5d0, self=123930787142800, 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:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#53 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:1750
No locals.
#54 0x000060f0daacc266 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x504005881690, argc=-630272450, 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:1771
        self = 0
#55 0x000060f0daa23b59 in thread_do_start_proc (th=th@entry=0x5150004d3a80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504005881690
        args_len = 0
        args_ptr = <optimized out>
#56 0x000060f0daa2178a in thread_do_start (th=0x5150004d3a80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#57 thread_start_func_2 (th=th@entry=0x5150004d3a80, 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>
#58 0x000060f0daa20a4e in call_thread_start_func_2 (th=0x5150004d3a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x70b6d71ffcc0
#59 nt_start (ptr=0x50c00075fdc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x5150004d3a80
        sched = <optimized out>
        nt = 0x50c00075fdc0
        vm = 0x525000000100
#60 0x000060f0da6d0a8f in asan_thread_start(void*) ()
No symbol table info available.
#61 0x000070b70449caa4 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 = {123930595559104, 1869737892154357992, 123930595559104, -352, 0, 140730271937008, 1869737892166940904, 1869277624961382632}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#62 0x000070b704529c3c 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 2527475) detached]
$ timeout 60 gdb -p 2527497 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2527499]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000060f0da6ece3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x70b6d8a006c0 (LWP 2527497) "test_autoload.*" 0x000060f0da6ece3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x70b6e82006c0 (LWP 2527499) "test_autoload.*" 0x000070b70451b4cd in __GI___poll (fds=0x70b6c5709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x70b6e82006c0 (LWP 2527499) "test_autoload.*"):
#0  0x000070b70451b4cd in __GI___poll (fds=0x70b6c5709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060f0da6776da in __interceptor_poll ()
No symbol table info available.
#2  0x000060f0daa24dbf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3005
        vm = <optimized out>
#4  0x000060f0da6d0a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000070b70449caa4 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 = {123930880771776, 1869797265782257896, 123930880771776, -352, 0, 123930620715792, 1869797265794840808, 1869277624961382632}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000070b704529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x70b6d8a006c0 (LWP 2527497) "test_autoload.*"):
#0  0x000060f0da6ece3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000060f0da6eddfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000060f0da63c670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000060f0da63c4e9 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  0x000060f0da63c115 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  0x000060f0da63711e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000060f0da636f08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000060f0da6d2e73 in __interceptor_malloc ()
No symbol table info available.
#8  0x000060f0da780b06 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8224
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x000060f0da75c755 in ruby_xmalloc2_body (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4712
No locals.
#10 ruby_xmalloc2 (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4706
No locals.
#11 0x000060f0da800212 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:593
        new_arena = <optimized out>
#12 prepare_iseq_build (iseq=iseq@entry=0x70b6e292f8b0, name=<optimized out>, name@entry=123931347825000, path=path@entry=123930787641720, realpath=realpath@entry=123930788357720, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x70b6c630a9c0, node_id=7, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x70b6c630a9a0) at /tmp/ruby/src/trunk_asan/iseq.c:639
        coverage = 0
        err_info = 4
        body = <optimized out>
#13 0x000060f0da7ff615 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=0x70b6c630a9a0, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1067
        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 = 0x70b6e292f8b0
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#14 0x000060f0da7ff214 in pm_iseq_new_top (node=node@entry=0x70b6d89fc958, name=name@entry=123931347825000, path=path@entry=123930787641720, realpath=realpath@entry=123930788357720, parent=parent@entry=0x0, error_state=error_state@entry=0x70b6d89fca80) at /tmp/ruby/src/trunk_asan/iseq.c:898
No locals.
#15 0x000060f0da81c780 in load_iseq_eval (ec=0x51600022f8d0, fname=fname@entry=123930787641720) at /tmp/ruby/src/trunk_asan/load.c:756
        error_state = <optimized out>
        result = <optimized out>
        error = <optimized out>
        ec = 0x51600022f8d0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 123931348226880
        iseq = <optimized out>
#16 0x000060f0da81782b in require_internal (ec=ec@entry=0x51600022f8d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5150004d3f80
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 123931348227040
        realpath_map = 123931348226880
        path = 123930787641720
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#17 0x000060f0da815822 in rb_require_string_internal (fname=123930788357720, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x51600022f8d0
        result = <optimized out>
#18 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#19 0x000060f0daaf43c8 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:3801
        ci = 0x136d100140003
        cc = <optimized out>
        me = 0x70b703d1cce0
        cfunc = 0x504000018558
        recv = 123931348356520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x000060f0daada81d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x70b6d89fd5b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x000060f0daae0475 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4188
No locals.
#22 0x000060f0daaa1d69 in vm_sendish (ec=0x51600022f8d0, reg_cfp=0x70b6d41fb6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x51600022f8d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6d41fb6e8
        reg_pc = 0x51100005e6f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
th: 0x5150004d3f80, native_id: 0x70b6d8a006c0
        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>
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600022f8d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d89fd960, <optimized out>, <optimized out>}, prev = 0x70b6c6409e80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x000060f0dab082ea in vm_call0_body (ec=<optimized out>, calling=0x70b6c6509860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x70b6c65098d0
        cc = <optimized out>
        ret = <optimized out>
#26 0x000060f0daabbebe in vm_call0_cc (recv=123931348356520, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x70b703d1c8f8, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#27 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x70b703d1c8f8
        self = <optimized out>
#28 0x000060f0daabccee in rb_funcallv (recv=123931348356520, mid=22673, argc=1, argv=0x70b6d89fdc40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#29 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x70b6d89fdc40
#30 0x000060f0daa7cb3e in autoload_feature_require (_arguments=123930620715056) at /tmp/ruby/src/trunk_asan/variable.c:2923
        arguments = 0x70b6d89fe030
        autoload_const = <optimized out>
        result = <optimized out>
#31 autoload_try_load (_arguments=123930620715056) at /tmp/ruby/src/trunk_asan/variable.c:2937
        arguments = 0x70b6d89fe030
        result = <optimized out>
        ce = <optimized out>
#32 0x000060f0da71b2d0 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:1073
        _ec = 0x51600022f8d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70b6d89fdfb0, <optimized out>, 0x70b6d89fdec0, <optimized out>, <optimized out>}, prev = 0x70b6c6409640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600022f8d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#33 0x000060f0daa7bea6 in rb_autoload_load (module=module@entry=123931348434240, name=name@entry=210619) at /tmp/ruby/src/trunk_asan/variable.c:2998
        ce = 0x503000e78770
        arguments = {module = 123931348434240, name = 210619, flag = 0, mutex = 123930787641800, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#34 0x000060f0daa858dd in rb_const_search_from (klass=123930787157520, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3100
        ac = 0xfffffffffffffe00
        am = 123931348434240
        tmp = 123931348434240
        ce = <optimized out>
        current = 123931348434240
        value = <optimized out>
        first_iteration = <optimized out>
#35 0x000060f0daa7dba4 in rb_const_search (klass=123930787157520, id=210619, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3122
        value = <optimized out>
#36 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:3049
        c = <optimized out>
#37 0x000060f0daa88cae in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1134
        root_cref = <optimized out>
        klass = 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>
#38 0x000060f0daa93f41 in vm_get_ev_const_chain (ec=0x51600022f8d0, segments=0x5020006c0110) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#39 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020006c0050) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6435
        segments = 0x5020006c0110
        ice = <optimized out>
        val = <optimized out>
#40 0x000060f0daa95869 in vm_exec_core (ec=ec@entry=0x51600022f8d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6d41fb720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#41 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600022f8d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d89feae0, <optimized out>, <optimized out>}, prev = 0x70b6c65096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#42 0x000060f0dab11d32 in invoke_iseq_block_from_c (ec=0x51600022f8d0, captured=0x70b6d41fb7a8, self=123930787142800, 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:1626
        flags = 0
        iseq = 0x70b6e28cdb60
        cfp = <optimized out>
        sp = 0x70b6d40fb850
        use_argv = 0x0
        stack_argv = 0x70b6d40fb850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#43 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:1640
        captured = 0x70b6d41fb7a8
#44 0x000060f0daabe106 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:1677
No locals.
#45 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#46 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#47 0x000060f0daabe106 in rb_yield (val=<optimized out>)
No locals.
#48 0x000060f0da71abaa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x51600022f8d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70b6d89fee70, <optimized out>, 0x70b6d89fed80, <optimized out>, <optimized out>}, prev = 0x70b6c6409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x51600022f8d0
        cfp = 0x70b6d41fb758
#49 0x000060f0da895aeb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#50 0x000060f0daaf43c8 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:3801
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x70b702d67430
        cfunc = 0x504000020058
        recv = 123930787142800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#51 0x000060f0daa9b7d8 in vm_sendish (ec=0x51600022f8d0, reg_cfp=0x70b6d41fb790, cd=0x50200065fd10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#52 vm_exec_core (ec=ec@entry=0x51600022f8d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200065fd10
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6d41fb790
        reg_pc = 0x50400586a870
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#53 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600022f8d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d89ff6c0, <optimized out>, <optimized out>}, prev = 0x70b6d89ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#54 0x000060f0daacdfdb in invoke_iseq_block_from_c (ec=0x51600022f8d0, captured=<optimized out>, self=123930787142800, 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:1626
        flags = 0
        iseq = 0x70b6e28cdbb0
        cfp = 0x70b6d41fb7c8
        sp = 0x70b6d40fb818
        use_argv = <optimized out>
        stack_argv = 0x70b6d40fb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#55 invoke_block_from_c_proc (ec=0x51600022f8d0, self=123930787142800, 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:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#56 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:1750
No locals.
#57 0x000060f0daacc266 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x504005881510, argc=-630272450, 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:1771
        self = 0
#58 0x000060f0daa23b59 in thread_do_start_proc (th=th@entry=0x5150004d3f80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504005881510
        args_len = 0
        args_ptr = <optimized out>
#59 0x000060f0daa2178a in thread_do_start (th=0x5150004d3f80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#60 thread_start_func_2 (th=th@entry=0x5150004d3f80, 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>
#61 0x000060f0daa20a4e in call_thread_start_func_2 (th=0x5150004d3f80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x70b6d89ffcc0
#62 nt_start (ptr=0x50c00075fc40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x5150004d3f80
        sched = <optimized out>
        nt = 0x50c00075fc40
        vm = 0x525000000100
#63 0x000060f0da6d0a8f in asan_thread_start(void*) ()
No symbol table info available.
#64 0x000070b70449caa4 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 = {123930620724928, 1869763180921796840, 123930620724928, -352, 0, 140730271937008, 1869763180934379752, 1869277624961382632}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#65 0x000070b704529c3c 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 2527497) detached]
$ timeout 60 gdb -p 2517208 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3276440]
[New LWP 2527498]
[New LWP 2527312]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000070b704498d71 in __futex_abstimed_wait_common64 (private=32766, cancel=true, abstime=0x7ffe51de3cc0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x70b7047ebc40 (LWP 2517208) "ruby"            0x000070b704498d71 in __futex_abstimed_wait_common64 (private=32766, cancel=true, abstime=0x7ffe51de3cc0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x70b6d84006c0 (LWP 3276440) "envutil.rb:183"  0x000070b70451b4cd in __GI___poll (fds=0x70b6d5209760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x70b6e82006c0 (LWP 2527498) "test_autoload.*" 0x000070b70451b4cd in __GI___poll (fds=0x70b6c5709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x70b6d7a006c0 (LWP 2527312) "parallel.rb:40"  0x000070b70451b4cd in __GI___poll (fds=0x70b6d640b260, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 4 (Thread 0x70b6d7a006c0 (LWP 2527312) "parallel.rb:40"):
#0  0x000070b70451b4cd in __GI___poll (fds=0x70b6d640b260, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060f0da6776da in __interceptor_poll ()
No symbol table info available.
#2  0x000060f0da7d365d in nogvl_wait_for (th=123930787218720, fptr=0x5110007fcc80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        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  0x000060f0da7d4ad6 in internal_read_func (ptr=0x70b6d640b040) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x70b6d640b040
        result = <optimized out>
#5  0x000060f0daa08fc3 in rb_thread_io_blocking_call (func=0x60f0da7d4650 <internal_read_func>, data1=0x70b6d640b040, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1824
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x000060f0da71b2d0 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:1073
        _ec = 0x5160002334d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70b6d79fedb0, <optimized out>, 0x70b6d79fecc0, <optimized out>, <optimized out>}, prev = 0x70b6d6409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160002334d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000060f0da7e8ef5 in io_read_memory_locktmp (str=123930580922976, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
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:3497
        str = <optimized out>
        iis = {th = 123930787218720, fptr = 0x5110007fcc80, nonblock = 0, fd = 6, buf = 0x5190003d0e80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110007fcc80
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000060f0da7c5121 in io_readpartial (argc=-700403104, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000060f0daaf43c8 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:3801
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x70b703fd9ed8
        cfunc = 0x504000010f58
        recv = 123930787219160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000060f0daaa1d69 in vm_sendish (ec=0x5160002334d0, reg_cfp=0x70b6d7bf7790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5160002334d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6d7bf7790
        reg_pc = 0x51300004b720
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160002334d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d79ff6c0, <optimized out>, <optimized out>}, prev = 0x70b6d79ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000060f0daacdfdb in invoke_iseq_block_from_c (ec=0x5160002334d0, captured=<optimized out>, self=123931341436040, 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:1626
        flags = 0
        iseq = 0x70b703f6c630
        cfp = 0x70b6d7bf77c8
        sp = 0x70b6d7af7818
        use_argv = <optimized out>
        stack_argv = 0x70b6d7af7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160002334d0, self=123931341436040, 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:1720
        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:1750
No locals.
#17 0x000060f0daacc266 in rb_vm_invoke_proc (ec=0x70b6d640b260, proc=0x1, proc@entry=0x5040058680d0, argc=72463565, 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:1771
        self = 4294967295
#18 0x000060f0daa23b59 in thread_do_start_proc (th=th@entry=0x5150004d2680) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040058680d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x000060f0daa2178a in thread_do_start (th=0x5150004d2680) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150004d2680, 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 0x000060f0daa20a4e in call_thread_start_func_2 (th=0x5150004d2680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x70b6d79ffcc0
#22 nt_start (ptr=0x50c00073e940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x5150004d2680
        sched = <optimized out>
        nt = 0x50c00073e940
        vm = 0x525000000100
#23 0x000060f0da6d0a8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000070b70449caa4 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 = {123930603947712, 1869738991665985768, 123930603947712, -352, 25, 140730271939824, 1869738991678568680, 1869277624961382632}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000070b704529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x70b6e82006c0 (LWP 2527498) "test_autoload.*"):
#0  0x000070b70451b4cd in __GI___poll (fds=0x70b6c5709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060f0da6776da in __interceptor_poll ()
No symbol table info available.
#2  0x000060f0daa24dbf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3005
        vm = <optimized out>
#4  0x000060f0da6d0a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000070b70449caa4 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 = {123930880771776, 1869797265782257896, 123930880771776, -352, 0, 123930620715824, 1869797265794840808, 1869277624961382632}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000070b704529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x70b6d84006c0 (LWP 3276440) "envutil.rb:183"):
#0  0x000070b70451b4cd in __GI___poll (fds=0x70b6d5209760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060f0da6776da in __interceptor_poll ()
No symbol table info available.
#2  0x000060f0da7d365d in nogvl_wait_for (th=123930787617120, fptr=0x511000810c80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        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  0x000060f0da7d4ad6 in internal_read_func (ptr=0x70b6d5209620) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x70b6d5209620
        result = <optimized out>
#5  0x000060f0daa08fc3 in rb_thread_io_blocking_call (func=0x60f0da7d4650 <internal_read_func>, data1=data1@entry=0x70b6d5209620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1824
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x000060f0da7d446a in rb_io_blocking_region_wait (argument=0x70b6d5209620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) 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:1314
        iis = {th = 123930787617120, fptr = 0x511000810c80, nonblock = 0, fd = 12, buf = 0x525000039900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000060f0da7d7da7 in io_bufread (ptr=0x525000039900 '\276' <repeats 200 times>..., len=8192, fptr=0x511000810c80) at /tmp/ruby/src/trunk_asan/io.c:3057
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3096
        p = <optimized out>
#10 0x000060f0da71b2d0 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:1073
        _ec = 0x516000239ad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70b6d83fed10, <optimized out>, 0x70b6d83fec20, <optimized out>, <optimized out>}, prev = 0x70b6d5209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000239ad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000060f0da7d57cb in io_fread (str=123930793544520, offset=0, size=8192, fptr=0x511000810c80) at /tmp/ruby/src/trunk_asan/io.c:3110
        arg = {str_ptr = 0x525000039900 '\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=123930793544520) at /tmp/ruby/src/trunk_asan/io.c:3388
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000060f0da7c5503 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3812
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000810c80
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000060f0daaf43c8 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:3801
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x70b703fd9eb0
        cfunc = 0x504000010f98
        recv = 123930787621040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000060f0daaa1d69 in vm_sendish (ec=0x516000239ad0, reg_cfp=0x70b6ddb19790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000239ad0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b6ddb19790
        reg_pc = 0x504000053d30
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000239ad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70b6d83ff6c0, <optimized out>, <optimized out>}, prev = 0x70b6d83ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000060f0daacdfdb in invoke_iseq_block_from_c (ec=0x516000239ad0, captured=<optimized out>, self=123931346206320, 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:1626
        flags = 0
        iseq = 0x70b703f2aa78
        cfp = 0x70b6ddb197c8
        sp = 0x70b6dda19818
        use_argv = <optimized out>
        stack_argv = 0x70b6dda19818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000239ad0, self=123931346206320, 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:1720
        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:1750
No locals.
#21 0x000060f0daacc266 in rb_vm_invoke_proc (ec=0x70b6d5209760, proc=0x1, proc@entry=0x50400486eed0, argc=72463565, 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:1771
        self = 4294967295
#22 0x000060f0daa23b59 in thread_do_start_proc (th=th@entry=0x5150004d5380) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400486eed0
        args_len = 0
        args_ptr = <optimized out>
#23 0x000060f0daa2178a in thread_do_start (th=0x5150004d5380) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150004d5380, 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 0x000060f0daa20a4e in call_thread_start_func_2 (th=0x5150004d5380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x70b6d83ffcc0
#26 nt_start (ptr=0x50c00075dcc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x5150004d5380
        sched = <optimized out>
        nt = 0x50c00075dcc0
        vm = 0x525000000100
#27 0x000060f0da6d0a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000070b70449caa4 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 = {123930614433472, 1869762356288076008, 123930614433472, -352, 22, 140730271937008, 1869762356300658920, 1869277624961382632}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000070b704529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x70b7047ebc40 (LWP 2517208) "ruby"):
#0  0x000070b704498d71 in __futex_abstimed_wait_common64 (private=32766, cancel=true, abstime=0x7ffe51de3cc0, 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=32766, abstime=0x7ffe51de3cc0, clockid=28854, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 7386880
        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=0x7ffe51de3cc0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000070b70449bc8e in __pthread_cond_wait_common (abstime=0x7ffe51de3cc0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x70b70449b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffe51de3bb0, __canceltype = -616509696, __prev = 0x0}
        cbuffer = {wseq = 523, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 523
        seq = 261
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffe51de3cc0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000060f0daa1f431 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, 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=0x70b702285c20) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000060f0daa25f04 in native_sleep (th=0x515000000300, rel=0x70b702285c20) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3275
        sched = <optimized out>
#8  thread_join_sleep (arg=123931319159648) at /tmp/ruby/src/trunk_asan/thread.c:1071
        scheduler = <optimized out>
        p = 0x70b702414b60
        target_th = 0x5150004d5380
        th = 0x515000000300
        end = 2747474408175358
        limit = 0x70b702285c20
#9  0x000060f0da71b2d0 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:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe51de3ed0, <optimized out>, 0x7ffe51de3de0, <optimized out>, <optimized out>}, prev = 0x70b702475e40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000060f0daa25a58 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1112
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000680
#11 0x000060f0daa187a0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1209
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x70b702285c20
#12 0x000060f0daaf43c8 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:3801
        ci = 0x34d100100003
        cc = <optimized out>
        me = 0x70b703fb9660
        cfunc = 0x50400001ebd8
        recv = 123930787617120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000060f0daaa1d69 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x70b7019ff410, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b7019ff410
        reg_pc = 0x523000009c70
        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>
th: 0x515000000300, native_id: 0x70b7047ebc40
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
-- Control frame information -----------------------------------------------
c:0019 p:---- s:0178 e:000177 CFUNC  :join
c:0018 p:0494 s:0173 E:0010f8 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
c:0017 p:0275 s:0134 e:000133 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:330
c:0016 p:0032 s:0110 e:000109 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:333
        INSN_LABEL_definedivar = <optimized out>
c:0015 p:0038 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:326
        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>
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
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
c:0007 p:0069 s:0046 E:002560 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_opt_duparray_send = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_opt_newarray_send = <optimized out>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

th: 0x5150004d2680, native_id: 0x70b6d7a006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>

        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x000060f0daa9142b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x000060f0dab11d32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x70b7019ff620, self=123931341436040, 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:1626
        flags = 0
        iseq = 0x70b703f2e060
        cfp = <optimized out>
        sp = 0x70b7018ffa28
        use_argv = 0x70b70220dfa0
        stack_argv = 0x70b7018ffa28
        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:1640
        captured = 0x70b7019ff620
#19 0x000060f0daabe106 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:1677
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:1685
No locals.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#22 0x000060f0daabe106 in rb_yield (val=<optimized out>)
No locals.
#23 0x000060f0dac726d6 in rb_ary_collect (ary=123931342133000) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 123930786957080
        i = 3
#24 0x000060f0daaf43c8 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:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x70b703fe0148
        cfunc = 0x50400000a758
        recv = 123931342133000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x000060f0daa9b7d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x70b7019ff608, cd=0x51100000bf10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000bf10
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b7019ff608
        reg_pc = 0x5190000148b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x000060f0daa9103b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffe51de52c0, <optimized out>, <optimized out>}, prev = 0x70b70246ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x000060f0dab11d32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x70b7019ff738, self=123931341436040, 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:1626
        flags = 0
        iseq = 0x70b703f6c7e8
        cfp = <optimized out>
        sp = 0x70b7018ff8d0
        use_argv = 0x70b702209c60
        stack_argv = 0x70b7018ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 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:1640
        captured = 0x70b7019ff738
#30 0x000060f0daabe106 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:1677
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x000060f0daabe106 in rb_yield (val=<optimized out>)
No locals.
#34 0x000060f0dac726d6 in rb_ary_collect (ary=123930787219760) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 123930787219480
        i = 0
#35 0x000060f0daaf43c8 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:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x70b703fe0148
        cfunc = 0x50400000a758
        recv = 123930787219760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000060f0daa9b7d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x70b7019ff720, cd=0x5020000099b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020000099b0
        insns_address_table = {0x60f0daa97b26 <vm_exec_core+12950>, 0x60f0daa94f35 <vm_exec_core+1701>, 0x60f0daa96717 <vm_exec_core+7815>, 0x60f0daa9b946 <vm_exec_core+28854>, 0x60f0daa96062 <vm_exec_core+6098>, 0x60f0daa9c5b5 <vm_exec_core+32037>, 0x60f0daa9a960 <vm_exec_core+24784>, 0x60f0daa987d5 <vm_exec_core+16197>, 0x60f0daa95234 <vm_exec_core+2468>, 0x60f0daa9c0dd <vm_exec_core+30797>, 0x60f0daa9bcee <vm_exec_core+29790>, 0x60f0daa9641f <vm_exec_core+7055>, 0x60f0daa95811 <vm_exec_core+3969>, 0x60f0daa9ae01 <vm_exec_core+25969>, 0x60f0daa9721b <vm_exec_core+10635>, 0x60f0daa9c2e7 <vm_exec_core+31319>, 0x60f0daa9bf05 <vm_exec_core+30325>, 0x60f0daa979ce <vm_exec_core+12606>, 0x60f0daa98742 <vm_exec_core+16050>, 0x60f0daa9aaea <vm_exec_core+25178>, 0x60f0daa9be69 <vm_exec_core+30169>, 0x60f0daa99bd8 <vm_exec_core+21320>, 0x60f0daa9ab82 <vm_exec_core+25330>, 0x60f0daa9af80 <vm_exec_core+26352>, 0x60f0daa99b06 <vm_exec_core+21110>, 0x60f0daa9570d <vm_exec_core+3709>, 0x60f0daa9a302 <vm_exec_core+23154>, 0x60f0daa9556e <vm_exec_core+3294>, 0x60f0daa958b6 <vm_exec_core+4134>, 0x60f0daa97c5b <vm_exec_core+13259>, 0x60f0daa999ab <vm_exec_core+20763>, 0x60f0daa99f2b <vm_exec_core+22171>, 0x60f0daa9973a <vm_exec_core+20138>, 0x60f0daa95181 <vm_exec_core+2289>, 0x60f0daa9b1c8 <vm_exec_core+26936>, 0x60f0daa9bbf8 <vm_exec_core+29544>, 0x60f0daa959b1 <vm_exec_core+4385>, 0x60f0daa96b19 <vm_exec_core+8841>, 0x60f0daa9662a <vm_exec_core+7578>, 0x60f0daa9737c <vm_exec_core+10988>, 0x60f0daa9869e <vm_exec_core+15886>, 0x60f0daa95aa1 <vm_exec_core+4625>, 0x60f0daa9b04d <vm_exec_core+26557>, 0x60f0daa96a7a <vm_exec_core+8682>, 0x60f0daa9853f <vm_exec_core+15535>, 0x60f0daa98fb7 <vm_exec_core+18215>, 0x60f0daa9aeff <vm_exec_core+26223>, 0x60f0daa99d8b <vm_exec_core+21755>, 0x60f0daa97585 <vm_exec_core+11509>, 0x60f0daa96d61 <vm_exec_core+9425>, 0x60f0daa9acdd <vm_exec_core+25677>, 0x60f0daa97dcf <vm_exec_core+13631>, 0x60f0daa9a3ad <vm_exec_core+23325>, 0x60f0daa99e9e <vm_exec_core+22030>, 0x60f0daa9a5ef <vm_exec_core+23903>, 0x60f0daa9b49d <vm_exec_core+27661>, 0x60f0daa991ba <vm_exec_core+18730>, 0x60f0daa94c2b <vm_exec_core+923>, 0x60f0daa976f9 <vm_exec_core+11881>, 0x60f0daa9ac29 <vm_exec_core+25497>, 0x60f0daa9781f <vm_exec_core+12175>, 0x60f0daa99a48 <vm_exec_core+20920>, 0x60f0daa9a203 <vm_exec_core+22899>, 0x60f0daa98d71 <vm_exec_core+17633>, 0x60f0daa9986e <vm_exec_core+20446>, 0x60f0daa97a49 <vm_exec_core+12729>, 0x60f0daa97036 <vm_exec_core+10150>, 0x60f0daa9a6c6 <vm_exec_core+24118>, 0x60f0daa95b57 <vm_exec_core+4807>, 0x60f0daa98b75 <vm_exec_core+17125>, 0x60f0daaa3519 <vm_exec_core+60553>, 0x60f0daa99c7c <vm_exec_core+21484>, 0x60f0daa95e01 <vm_exec_core+5489>, 0x60f0daa96302 <vm_exec_core+6770>, 0x60f0daa95f1e <vm_exec_core+5774>, 0x60f0daa96c06 <vm_exec_core+9078>, 0x60f0daa973db <vm_exec_core+11083>, 0x60f0daa94c30 <vm_exec_core+928>, 0x60f0daa96977 <vm_exec_core+8423>, 0x60f0daa9c7f1 <vm_exec_core+32609>, 0x60f0daa9a120 <vm_exec_core+22672>, 0x60f0daa990b8 <vm_exec_core+18472>, 0x60f0daa9b0be <vm_exec_core+26670>, 0x60f0daa9c8bd <vm_exec_core+32813>, 0x60f0daa9b3bd <vm_exec_core+27437>, 0x60f0daa9c375 <vm_exec_core+31461>, 0x60f0daa9c442 <vm_exec_core+31666>, 0x60f0daa95631 <vm_exec_core+3489>, 0x60f0daa9bfa7 <vm_exec_core+30487>, 0x60f0daa97cf8 <vm_exec_core+13416>, 0x60f0daa9c1b6 <vm_exec_core+31014>, 0x60f0daa978c4 <vm_exec_core+12340>, 0x60f0daa9b29d <vm_exec_core+27149>, 0x60f0daa96e80 <vm_exec_core+9712>, 0x60f0daa97fed <vm_exec_core+14173>, 0x60f0daa9c51b <vm_exec_core+31883>, 0x60f0daa985fa <vm_exec_core+15722>, 0x60f0daa98183 <vm_exec_core+14579>, 0x60f0daa94cf9 <vm_exec_core+1129>, 0x60f0daa95385 <vm_exec_core+2805>, 0x60f0daa94ddb <vm_exec_core+1355>, 0x60f0daa98e65 <vm_exec_core+17877>, 0x60f0daa98321 <vm_exec_core+14993>, 0x60f0daa98a52 <vm_exec_core+16834>, 0x60f0daa98975 <vm_exec_core+16613>, 0x60f0daa97b64 <vm_exec_core+13012>, 0x60f0daa9821d <vm_exec_core+14733>, 0x60f0daa97eca <vm_exec_core+13882>, 0x60f0daa984c4 <vm_exec_core+15412>, 0x60f0daa98449 <vm_exec_core+15289>, 0x60f0daa97b17 <vm_exec_core+12935>, 0x60f0daa94f26 <vm_exec_core+1686>, 0x60f0daa96708 <vm_exec_core+7800>, 0x60f0daa9b937 <vm_exec_core+28839>, 0x60f0daa96053 <vm_exec_core+6083>, 0x60f0daa9c5a6 <vm_exec_core+32022>, 0x60f0daa9a951 <vm_exec_core+24769>, 0x60f0daa987c6 <vm_exec_core+16182>, 0x60f0daa95225 <vm_exec_core+2453>, 0x60f0daa9c0ce <vm_exec_core+30782>, 0x60f0daa9bcdf <vm_exec_core+29775>, 0x60f0daa96410 <vm_exec_core+7040>, 0x60f0daa95802 <vm_exec_core+3954>, 0x60f0daa9adf2 <vm_exec_core+25954>, 0x60f0daa9720c <vm_exec_core+10620>, 0x60f0daa9c2d8 <vm_exec_core+31304>, 0x60f0daa9bef6 <vm_exec_core+30310>, 0x60f0daa979bf <vm_exec_core+12591>, 0x60f0daa98733 <vm_exec_core+16035>, 0x60f0daa9aadb <vm_exec_core+25163>, 0x60f0daa9be5a <vm_exec_core+30154>, 0x60f0daa99bc9 <vm_exec_core+21305>, 0x60f0daa9ab73 <vm_exec_core+25315>, 0x60f0daa9af71 <vm_exec_core+26337>, 0x60f0daa99af7 <vm_exec_core+21095>, 0x60f0daa956fe <vm_exec_core+3694>, 0x60f0daa9a2f3 <vm_exec_core+23139>, 0x60f0daa9555f <vm_exec_core+3279>, 0x60f0daa958a7 <vm_exec_core+4119>, 0x60f0daa97c4c <vm_exec_core+13244>, 0x60f0daa9999c <vm_exec_core+20748>, 0x60f0daa99f1c <vm_exec_core+22156>, 0x60f0daa9972b <vm_exec_core+20123>, 0x60f0daa95172 <vm_exec_core+2274>, 0x60f0daa9b1b9 <vm_exec_core+26921>, 0x60f0daa9bbe9 <vm_exec_core+29529>, 0x60f0daa959a2 <vm_exec_core+4370>, 0x60f0daa96b0a <vm_exec_core+8826>, 0x60f0daa9661b <vm_exec_core+7563>, 0x60f0daa9736d <vm_exec_core+10973>, 0x60f0daa9868f <vm_exec_core+15871>, 0x60f0daa95a92 <vm_exec_core+4610>, 0x60f0daa9b03e <vm_exec_core+26542>, 0x60f0daa96a6b <vm_exec_core+8667>, 0x60f0daa98530 <vm_exec_core+15520>, 0x60f0daa98fa8 <vm_exec_core+18200>, 0x60f0daa9aef0 <vm_exec_core+26208>, 0x60f0daa99d7c <vm_exec_core+21740>, 0x60f0daa97576 <vm_exec_core+11494>, 0x60f0daa96d52 <vm_exec_core+9410>, 0x60f0daa9acce <vm_exec_core+25662>, 0x60f0daa97dc0 <vm_exec_core+13616>, 0x60f0daa9a39e <vm_exec_core+23310>, 0x60f0daa99e8f <vm_exec_core+22015>, 0x60f0daa9a5e0 <vm_exec_core+23888>, 0x60f0daa9b48e <vm_exec_core+27646>, 0x60f0daa991ab <vm_exec_core+18715>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa976ea <vm_exec_core+11866>, 0x60f0daa9ac1a <vm_exec_core+25482>, 0x60f0daa97810 <vm_exec_core+12160>, 0x60f0daa99a39 <vm_exec_core+20905>, 0x60f0daa99d2c <vm_exec_core+21660>, 0x60f0daa98d62 <vm_exec_core+17618>, 0x60f0daa9985f <vm_exec_core+20431>, 0x60f0daa97a3a <vm_exec_core+12714>, 0x60f0daa97027 <vm_exec_core+10135>, 0x60f0daa9a6b7 <vm_exec_core+24103>, 0x60f0daa95b48 <vm_exec_core+4792>, 0x60f0daa98b66 <vm_exec_core+17110>, 0x60f0daaa350a <vm_exec_core+60538>, 0x60f0daa99c6d <vm_exec_core+21469>, 0x60f0daa95df2 <vm_exec_core+5474>, 0x60f0daa962f3 <vm_exec_core+6755>, 0x60f0daa95f0f <vm_exec_core+5759>, 0x60f0daa96bf7 <vm_exec_core+9063>, 0x60f0daa973cc <vm_exec_core+11068>, 0x60f0daa99075 <vm_exec_core+18405>, 0x60f0daa98685 <vm_exec_core+15861>, 0x60f0daa99070 <vm_exec_core+18400>, 0x60f0daa99bc4 <vm_exec_core+21300>, 0x60f0daa99af2 <vm_exec_core+21090>, 0x60f0daa96bf2 <vm_exec_core+9058>, 0x60f0daa99d40 <vm_exec_core+21680>, 0x60f0daa97cee <vm_exec_core+13406>, 0x60f0daa97cf3 <vm_exec_core+13411>, 0x60f0daa99aed <vm_exec_core+21085>, 0x60f0daa99992 <vm_exec_core+20738>, 0x60f0daa98a39 <vm_exec_core+16809>, 0x60f0daa98961 <vm_exec_core+16593>...}
        reg_cfp = 0x70b7019ff720
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000060f0daa9142b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#40 0x000060f0da7175cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x70b703f6c978) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe51de5f50, <optimized out>, 0x7ffe51de5ea0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x70b703f6c978
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#42 0x000060f0da710b37 in rb_main (argc=11, argv=0x7ffe51de6128) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=11, argv=0x7ffe51de6128) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2517208) detached]
$ timeout 60 gdb -p 2517194 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2517196]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000761388d26cd7 in __GI___select (nfds=29, readfds=0x50c004ccf600, writefds=0x0, exceptfds=0x0, timeout=0x7ffdb9da2f40) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x761388e40c40 (LWP 2517194) "ruby" 0x0000761388d26cd7 in __GI___select (nfds=29, readfds=0x50c004ccf600, writefds=0x0, exceptfds=0x0, timeout=0x7ffdb9da2f40) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x76136ca006c0 (LWP 2517196) "ruby" 0x0000761388d1b4cd in __GI___poll (fds=0x76136b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x76136ca006c0 (LWP 2517196) "ruby"):
#0  0x0000761388d1b4cd in __GI___poll (fds=0x76136b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000636f215e06da in __interceptor_poll ()
No symbol table info available.
#2  0x0000636f2198ddbf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3005
        vm = <optimized out>
#4  0x0000636f21639a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000761388c9caa4 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 = {129825798883008, -2850705939724541588, 129825798883008, -352, 0, 140727721545952, -2850705939737124500, -2850344663493811860}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000761388d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x761388e40c40 (LWP 2517194) "ruby"):
#0  0x0000761388d26cd7 in __GI___select (nfds=29, readfds=0x50c004ccf600, writefds=0x0, exceptfds=0x0, timeout=0x7ffdb9da2f40) 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 = 545569124}
        pts64 = 0x7ffdb9da2de0
        r = <optimized out>
#1  0x0000636f21978a95 in native_fd_select (n=29, readfds=0x50c004ccf600, writefds=0x0, exceptfds=0x761388d26cd7 <__GI___select+327>, timeout=0x7ffdb9da2de0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379
No locals.
#2  do_select (p=129826237401888) at /tmp/ruby/src/trunk_asan/thread.c:4309
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffdb9da2ef0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000636f216842d0 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:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb9da30b0, <optimized out>, 0x7ffdb9da2fc0, <optimized out>, <optimized out>}, prev = 0x761386c34a80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000636f2197806e 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:4369
        set = {max = 29, th = 0x515000000300, rset = 0x761386c34940, 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 = 0x761386c349a0}
#5  0x0000636f2174724f in select_internal (read=129825799685640, write=4, except=4, tp=0x761386c349a0, fds=0x761386c34940) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 29
        pending = <optimized out>
        rp = 0x761386c34940
        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=129826237401376) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x761386c34920
#7  0x0000636f216842d0 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:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb9da33b0, <optimized out>, 0x7ffdb9da32c0, <optimized out>, <optimized out>}, prev = 0x761386c5b440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000636f21723497 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11137
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x0000636f21a5d3c8 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:3801
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x76138853a6a8
        cfunc = 0x504000010798
        recv = 129826263595360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000636f21a0ad69 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7613861ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x636f21a00b26 <vm_exec_core+12950>, 0x636f219fdf35 <vm_exec_core+1701>, 0x636f219ff717 <vm_exec_core+7815>, 0x636f21a04946 <vm_exec_core+28854>, 0x636f219ff062 <vm_exec_core+6098>, 0x636f21a055b5 <vm_exec_core+32037>, 0x636f21a03960 <vm_exec_core+24784>, 0x636f21a017d5 <vm_exec_core+16197>, 0x636f219fe234 <vm_exec_core+2468>, 0x636f21a050dd <vm_exec_core+30797>, 0x636f21a04cee <vm_exec_core+29790>, 0x636f219ff41f <vm_exec_core+7055>, 0x636f219fe811 <vm_exec_core+3969>, 0x636f21a03e01 <vm_exec_core+25969>, 0x636f21a0021b <vm_exec_core+10635>, 0x636f21a052e7 <vm_exec_core+31319>, 0x636f21a04f05 <vm_exec_core+30325>, 0x636f21a009ce <vm_exec_core+12606>, 0x636f21a01742 <vm_exec_core+16050>, 0x636f21a03aea <vm_exec_core+25178>, 0x636f21a04e69 <vm_exec_core+30169>, 0x636f21a02bd8 <vm_exec_core+21320>, 0x636f21a03b82 <vm_exec_core+25330>, 0x636f21a03f80 <vm_exec_core+26352>, 0x636f21a02b06 <vm_exec_core+21110>, 0x636f219fe70d <vm_exec_core+3709>, 0x636f21a03302 <vm_exec_core+23154>, 0x636f219fe56e <vm_exec_core+3294>, 0x636f219fe8b6 <vm_exec_core+4134>, 0x636f21a00c5b <vm_exec_core+13259>, 0x636f21a029ab <vm_exec_core+20763>, 0x636f21a02f2b <vm_exec_core+22171>, 0x636f21a0273a <vm_exec_core+20138>, 0x636f219fe181 <vm_exec_core+2289>, 0x636f21a041c8 <vm_exec_core+26936>, 0x636f21a04bf8 <vm_exec_core+29544>, 0x636f219fe9b1 <vm_exec_core+4385>, 0x636f219ffb19 <vm_exec_core+8841>, 0x636f219ff62a <vm_exec_core+7578>, 0x636f21a0037c <vm_exec_core+10988>, 0x636f21a0169e <vm_exec_core+15886>, 0x636f219feaa1 <vm_exec_core+4625>, 0x636f21a0404d <vm_exec_core+26557>, 0x636f219ffa7a <vm_exec_core+8682>, 0x636f21a0153f <vm_exec_core+15535>, 0x636f21a01fb7 <vm_exec_core+18215>, 0x636f21a03eff <vm_exec_core+26223>, 0x636f21a02d8b <vm_exec_core+21755>, 0x636f21a00585 <vm_exec_core+11509>, 0x636f219ffd61 <vm_exec_core+9425>, 0x636f21a03cdd <vm_exec_core+25677>, 0x636f21a00dcf <vm_exec_core+13631>, 0x636f21a033ad <vm_exec_core+23325>, 0x636f21a02e9e <vm_exec_core+22030>, 0x636f21a035ef <vm_exec_core+23903>, 0x636f21a0449d <vm_exec_core+27661>, 0x636f21a021ba <vm_exec_core+18730>, 0x636f219fdc2b <vm_exec_core+923>, 0x636f21a006f9 <vm_exec_core+11881>, 0x636f21a03c29 <vm_exec_core+25497>, 0x636f21a0081f <vm_exec_core+12175>, 0x636f21a02a48 <vm_exec_core+20920>, 0x636f21a03203 <vm_exec_core+22899>, 0x636f21a01d71 <vm_exec_core+17633>, 0x636f21a0286e <vm_exec_core+20446>, 0x636f21a00a49 <vm_exec_core+12729>, 0x636f21a00036 <vm_exec_core+10150>, 0x636f21a036c6 <vm_exec_core+24118>, 0x636f219feb57 <vm_exec_core+4807>, 0x636f21a01b75 <vm_exec_core+17125>, 0x636f21a0c519 <vm_exec_core+60553>, 0x636f21a02c7c <vm_exec_core+21484>, 0x636f219fee01 <vm_exec_core+5489>, 0x636f219ff302 <vm_exec_core+6770>, 0x636f219fef1e <vm_exec_core+5774>, 0x636f219ffc06 <vm_exec_core+9078>, 0x636f21a003db <vm_exec_core+11083>, 0x636f219fdc30 <vm_exec_core+928>, 0x636f219ff977 <vm_exec_core+8423>, 0x636f21a057f1 <vm_exec_core+32609>, 0x636f21a03120 <vm_exec_core+22672>, 0x636f21a020b8 <vm_exec_core+18472>, 0x636f21a040be <vm_exec_core+26670>, 0x636f21a058bd <vm_exec_core+32813>, 0x636f21a043bd <vm_exec_core+27437>, 0x636f21a05375 <vm_exec_core+31461>, 0x636f21a05442 <vm_exec_core+31666>, 0x636f219fe631 <vm_exec_core+3489>, 0x636f21a04fa7 <vm_exec_core+30487>, 0x636f21a00cf8 <vm_exec_core+13416>, 0x636f21a051b6 <vm_exec_core+31014>, 0x636f21a008c4 <vm_exec_core+12340>, 0x636f21a0429d <vm_exec_core+27149>, 0x636f219ffe80 <vm_exec_core+9712>, 0x636f21a00fed <vm_exec_core+14173>, 0x636f21a0551b <vm_exec_core+31883>, 0x636f21a015fa <vm_exec_core+15722>, 0x636f21a01183 <vm_exec_core+14579>, 0x636f219fdcf9 <vm_exec_core+1129>, 0x636f219fe385 <vm_exec_core+2805>, 0x636f219fdddb <vm_exec_core+1355>, 0x636f21a01e65 <vm_exec_core+17877>, 0x636f21a01321 <vm_exec_core+14993>, 0x636f21a01a52 <vm_exec_core+16834>, 0x636f21a01975 <vm_exec_core+16613>, 0x636f21a00b64 <vm_exec_core+13012>, 0x636f21a0121d <vm_exec_core+14733>, 0x636f21a00eca <vm_exec_core+13882>, 0x636f21a014c4 <vm_exec_core+15412>, 0x636f21a01449 <vm_exec_core+15289>, 0x636f21a00b17 <vm_exec_core+12935>, 0x636f219fdf26 <vm_exec_core+1686>, 0x636f219ff708 <vm_exec_core+7800>, 0x636f21a04937 <vm_exec_core+28839>, 0x636f219ff053 <vm_exec_core+6083>, 0x636f21a055a6 <vm_exec_core+32022>, 0x636f21a03951 <vm_exec_core+24769>, 0x636f21a017c6 <vm_exec_core+16182>, 0x636f219fe225 <vm_exec_core+2453>, 0x636f21a050ce <vm_exec_core+30782>, 0x636f21a04cdf <vm_exec_core+29775>, 0x636f219ff410 <vm_exec_core+7040>, 0x636f219fe802 <vm_exec_core+3954>, 0x636f21a03df2 <vm_exec_core+25954>, 0x636f21a0020c <vm_exec_core+10620>, 0x636f21a052d8 <vm_exec_core+31304>, 0x636f21a04ef6 <vm_exec_core+30310>, 0x636f21a009bf <vm_exec_core+12591>, 0x636f21a01733 <vm_exec_core+16035>, 0x636f21a03adb <vm_exec_core+25163>, 0x636f21a04e5a <vm_exec_core+30154>, 0x636f21a02bc9 <vm_exec_core+21305>, 0x636f21a03b73 <vm_exec_core+25315>, 0x636f21a03f71 <vm_exec_core+26337>, 0x636f21a02af7 <vm_exec_core+21095>, 0x636f219fe6fe <vm_exec_core+3694>, 0x636f21a032f3 <vm_exec_core+23139>, 0x636f219fe55f <vm_exec_core+3279>, 0x636f219fe8a7 <vm_exec_core+4119>, 0x636f21a00c4c <vm_exec_core+13244>, 0x636f21a0299c <vm_exec_core+20748>, 0x636f21a02f1c <vm_exec_core+22156>, 0x636f21a0272b <vm_exec_core+20123>, 0x636f219fe172 <vm_exec_core+2274>, 0x636f21a041b9 <vm_exec_core+26921>, 0x636f21a04be9 <vm_exec_core+29529>, 0x636f219fe9a2 <vm_exec_core+4370>, 0x636f219ffb0a <vm_exec_core+8826>, 0x636f219ff61b <vm_exec_core+7563>, 0x636f21a0036d <vm_exec_core+10973>, 0x636f21a0168f <vm_exec_core+15871>, 0x636f219fea92 <vm_exec_core+4610>, 0x636f21a0403e <vm_exec_core+26542>, 0x636f219ffa6b <vm_exec_core+8667>, 0x636f21a01530 <vm_exec_core+15520>, 0x636f21a01fa8 <vm_exec_core+18200>, 0x636f21a03ef0 <vm_exec_core+26208>, 0x636f21a02d7c <vm_exec_core+21740>, 0x636f21a00576 <vm_exec_core+11494>, 0x636f219ffd52 <vm_exec_core+9410>, 0x636f21a03cce <vm_exec_core+25662>, 0x636f21a00dc0 <vm_exec_core+13616>, 0x636f21a0339e <vm_exec_core+23310>, 0x636f21a02e8f <vm_exec_core+22015>, 0x636f21a035e0 <vm_exec_core+23888>, 0x636f21a0448e <vm_exec_core+27646>, 0x636f21a021ab <vm_exec_core+18715>, 0x636f21a02d2c <vm_exec_core+21660>, 0x636f21a006ea <vm_exec_core+11866>, 0x636f21a03c1a <vm_exec_core+25482>, 0x636f21a00810 <vm_exec_core+12160>, 0x636f21a02a39 <vm_exec_core+20905>, 0x636f21a02d2c <vm_exec_core+21660>, 0x636f21a01d62 <vm_exec_core+17618>, 0x636f21a0285f <vm_exec_core+20431>, 0x636f21a00a3a <vm_exec_core+12714>, 0x636f21a00027 <vm_exec_core+10135>, 0x636f21a036b7 <vm_exec_core+24103>, 0x636f219feb48 <vm_exec_core+4792>, 0x636f21a01b66 <vm_exec_core+17110>, 0x636f21a0c50a <vm_exec_core+60538>, 0x636f21a02c6d <vm_exec_core+21469>, 0x636f219fedf2 <vm_exec_core+5474>, 0x636f219ff2f3 <vm_exec_core+6755>, 0x636f219fef0f <vm_exec_core+5759>, 0x636f219ffbf7 <vm_exec_core+9063>, 0x636f21a003cc <vm_exec_core+11068>, 0x636f21a02075 <vm_exec_core+18405>, 0x636f21a01685 <vm_exec_core+15861>, 0x636f21a02070 <vm_exec_core+18400>, 0x636f21a02bc4 <vm_exec_core+21300>, 0x636f21a02af2 <vm_exec_core+21090>, 0x636f219ffbf2 <vm_exec_core+9058>, 0x636f21a02d40 <vm_exec_core+21680>, 0x636f21a00cee <vm_exec_core+13406>, 0x636f21a00cf3 <vm_exec_core+13411>, 0x636f21a02aed <vm_exec_core+21085>, 0x636f21a02992 <vm_exec_core+20738>, 0x636f21a01a39 <vm_exec_core+16809>, 0x636f21a01961 <vm_exec_core+16593>...}
        reg_cfp = 0x7613861ff3a0
        reg_pc = 0x5220000038a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_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>
th: 0x515000000300, native_id: 0x761388e40c40
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
        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>
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:1755
        INSN_LABEL_setlocal_WC_0 = <optimized out>
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        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>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
        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>
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_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        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 0x0000636f219fa1f9 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000636f21a7ad32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7613861ff578, self=129826261512800, 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:1626
        flags = 0
        iseq = 0x7613883677e0
        cfp = <optimized out>
        sp = 0x7613860ff9e8
        use_argv = 0x761386abd7a0
        stack_argv = 0x7613860ff9e8
        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:1640
        captured = 0x7613861ff578
#16 0x0000636f21a27106 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:1677
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:1685
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x0000636f21a27106 in rb_yield (val=<optimized out>)
No locals.
#20 0x0000636f21bce8da in rb_ary_each (ary=129826259803080) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x0000636f21a5d3c8 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:3801
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x761388ba0560
        cfunc = 0x50400000a298
        recv = 129826259803080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000636f21a047d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7613861ff560, cd=0x51100000d900, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d900
        insns_address_table = {0x636f21a00b26 <vm_exec_core+12950>, 0x636f219fdf35 <vm_exec_core+1701>, 0x636f219ff717 <vm_exec_core+7815>, 0x636f21a04946 <vm_exec_core+28854>, 0x636f219ff062 <vm_exec_core+6098>, 0x636f21a055b5 <vm_exec_core+32037>, 0x636f21a03960 <vm_exec_core+24784>, 0x636f21a017d5 <vm_exec_core+16197>, 0x636f219fe234 <vm_exec_core+2468>, 0x636f21a050dd <vm_exec_core+30797>, 0x636f21a04cee <vm_exec_core+29790>, 0x636f219ff41f <vm_exec_core+7055>, 0x636f219fe811 <vm_exec_core+3969>, 0x636f21a03e01 <vm_exec_core+25969>, 0x636f21a0021b <vm_exec_core+10635>, 0x636f21a052e7 <vm_exec_core+31319>, 0x636f21a04f05 <vm_exec_core+30325>, 0x636f21a009ce <vm_exec_core+12606>, 0x636f21a01742 <vm_exec_core+16050>, 0x636f21a03aea <vm_exec_core+25178>, 0x636f21a04e69 <vm_exec_core+30169>, 0x636f21a02bd8 <vm_exec_core+21320>, 0x636f21a03b82 <vm_exec_core+25330>, 0x636f21a03f80 <vm_exec_core+26352>, 0x636f21a02b06 <vm_exec_core+21110>, 0x636f219fe70d <vm_exec_core+3709>, 0x636f21a03302 <vm_exec_core+23154>, 0x636f219fe56e <vm_exec_core+3294>, 0x636f219fe8b6 <vm_exec_core+4134>, 0x636f21a00c5b <vm_exec_core+13259>, 0x636f21a029ab <vm_exec_core+20763>, 0x636f21a02f2b <vm_exec_core+22171>, 0x636f21a0273a <vm_exec_core+20138>, 0x636f219fe181 <vm_exec_core+2289>, 0x636f21a041c8 <vm_exec_core+26936>, 0x636f21a04bf8 <vm_exec_core+29544>, 0x636f219fe9b1 <vm_exec_core+4385>, 0x636f219ffb19 <vm_exec_core+8841>, 0x636f219ff62a <vm_exec_core+7578>, 0x636f21a0037c <vm_exec_core+10988>, 0x636f21a0169e <vm_exec_core+15886>, 0x636f219feaa1 <vm_exec_core+4625>, 0x636f21a0404d <vm_exec_core+26557>, 0x636f219ffa7a <vm_exec_core+8682>, 0x636f21a0153f <vm_exec_core+15535>, 0x636f21a01fb7 <vm_exec_core+18215>, 0x636f21a03eff <vm_exec_core+26223>, 0x636f21a02d8b <vm_exec_core+21755>, 0x636f21a00585 <vm_exec_core+11509>, 0x636f219ffd61 <vm_exec_core+9425>, 0x636f21a03cdd <vm_exec_core+25677>, 0x636f21a00dcf <vm_exec_core+13631>, 0x636f21a033ad <vm_exec_core+23325>, 0x636f21a02e9e <vm_exec_core+22030>, 0x636f21a035ef <vm_exec_core+23903>, 0x636f21a0449d <vm_exec_core+27661>, 0x636f21a021ba <vm_exec_core+18730>, 0x636f219fdc2b <vm_exec_core+923>, 0x636f21a006f9 <vm_exec_core+11881>, 0x636f21a03c29 <vm_exec_core+25497>, 0x636f21a0081f <vm_exec_core+12175>, 0x636f21a02a48 <vm_exec_core+20920>, 0x636f21a03203 <vm_exec_core+22899>, 0x636f21a01d71 <vm_exec_core+17633>, 0x636f21a0286e <vm_exec_core+20446>, 0x636f21a00a49 <vm_exec_core+12729>, 0x636f21a00036 <vm_exec_core+10150>, 0x636f21a036c6 <vm_exec_core+24118>, 0x636f219feb57 <vm_exec_core+4807>, 0x636f21a01b75 <vm_exec_core+17125>, 0x636f21a0c519 <vm_exec_core+60553>, 0x636f21a02c7c <vm_exec_core+21484>, 0x636f219fee01 <vm_exec_core+5489>, 0x636f219ff302 <vm_exec_core+6770>, 0x636f219fef1e <vm_exec_core+5774>, 0x636f219ffc06 <vm_exec_core+9078>, 0x636f21a003db <vm_exec_core+11083>, 0x636f219fdc30 <vm_exec_core+928>, 0x636f219ff977 <vm_exec_core+8423>, 0x636f21a057f1 <vm_exec_core+32609>, 0x636f21a03120 <vm_exec_core+22672>, 0x636f21a020b8 <vm_exec_core+18472>, 0x636f21a040be <vm_exec_core+26670>, 0x636f21a058bd <vm_exec_core+32813>, 0x636f21a043bd <vm_exec_core+27437>, 0x636f21a05375 <vm_exec_core+31461>, 0x636f21a05442 <vm_exec_core+31666>, 0x636f219fe631 <vm_exec_core+3489>, 0x636f21a04fa7 <vm_exec_core+30487>, 0x636f21a00cf8 <vm_exec_core+13416>, 0x636f21a051b6 <vm_exec_core+31014>, 0x636f21a008c4 <vm_exec_core+12340>, 0x636f21a0429d <vm_exec_core+27149>, 0x636f219ffe80 <vm_exec_core+9712>, 0x636f21a00fed <vm_exec_core+14173>, 0x636f21a0551b <vm_exec_core+31883>, 0x636f21a015fa <vm_exec_core+15722>, 0x636f21a01183 <vm_exec_core+14579>, 0x636f219fdcf9 <vm_exec_core+1129>, 0x636f219fe385 <vm_exec_core+2805>, 0x636f219fdddb <vm_exec_core+1355>, 0x636f21a01e65 <vm_exec_core+17877>, 0x636f21a01321 <vm_exec_core+14993>, 0x636f21a01a52 <vm_exec_core+16834>, 0x636f21a01975 <vm_exec_core+16613>, 0x636f21a00b64 <vm_exec_core+13012>, 0x636f21a0121d <vm_exec_core+14733>, 0x636f21a00eca <vm_exec_core+13882>, 0x636f21a014c4 <vm_exec_core+15412>, 0x636f21a01449 <vm_exec_core+15289>, 0x636f21a00b17 <vm_exec_core+12935>, 0x636f219fdf26 <vm_exec_core+1686>, 0x636f219ff708 <vm_exec_core+7800>, 0x636f21a04937 <vm_exec_core+28839>, 0x636f219ff053 <vm_exec_core+6083>, 0x636f21a055a6 <vm_exec_core+32022>, 0x636f21a03951 <vm_exec_core+24769>, 0x636f21a017c6 <vm_exec_core+16182>, 0x636f219fe225 <vm_exec_core+2453>, 0x636f21a050ce <vm_exec_core+30782>, 0x636f21a04cdf <vm_exec_core+29775>, 0x636f219ff410 <vm_exec_core+7040>, 0x636f219fe802 <vm_exec_core+3954>, 0x636f21a03df2 <vm_exec_core+25954>, 0x636f21a0020c <vm_exec_core+10620>, 0x636f21a052d8 <vm_exec_core+31304>, 0x636f21a04ef6 <vm_exec_core+30310>, 0x636f21a009bf <vm_exec_core+12591>, 0x636f21a01733 <vm_exec_core+16035>, 0x636f21a03adb <vm_exec_core+25163>, 0x636f21a04e5a <vm_exec_core+30154>, 0x636f21a02bc9 <vm_exec_core+21305>, 0x636f21a03b73 <vm_exec_core+25315>, 0x636f21a03f71 <vm_exec_core+26337>, 0x636f21a02af7 <vm_exec_core+21095>, 0x636f219fe6fe <vm_exec_core+3694>, 0x636f21a032f3 <vm_exec_core+23139>, 0x636f219fe55f <vm_exec_core+3279>, 0x636f219fe8a7 <vm_exec_core+4119>, 0x636f21a00c4c <vm_exec_core+13244>, 0x636f21a0299c <vm_exec_core+20748>, 0x636f21a02f1c <vm_exec_core+22156>, 0x636f21a0272b <vm_exec_core+20123>, 0x636f219fe172 <vm_exec_core+2274>, 0x636f21a041b9 <vm_exec_core+26921>, 0x636f21a04be9 <vm_exec_core+29529>, 0x636f219fe9a2 <vm_exec_core+4370>, 0x636f219ffb0a <vm_exec_core+8826>, 0x636f219ff61b <vm_exec_core+7563>, 0x636f21a0036d <vm_exec_core+10973>, 0x636f21a0168f <vm_exec_core+15871>, 0x636f219fea92 <vm_exec_core+4610>, 0x636f21a0403e <vm_exec_core+26542>, 0x636f219ffa6b <vm_exec_core+8667>, 0x636f21a01530 <vm_exec_core+15520>, 0x636f21a01fa8 <vm_exec_core+18200>, 0x636f21a03ef0 <vm_exec_core+26208>, 0x636f21a02d7c <vm_exec_core+21740>, 0x636f21a00576 <vm_exec_core+11494>, 0x636f219ffd52 <vm_exec_core+9410>, 0x636f21a03cce <vm_exec_core+25662>, 0x636f21a00dc0 <vm_exec_core+13616>, 0x636f21a0339e <vm_exec_core+23310>, 0x636f21a02e8f <vm_exec_core+22015>, 0x636f21a035e0 <vm_exec_core+23888>, 0x636f21a0448e <vm_exec_core+27646>, 0x636f21a021ab <vm_exec_core+18715>, 0x636f21a02d2c <vm_exec_core+21660>, 0x636f21a006ea <vm_exec_core+11866>, 0x636f21a03c1a <vm_exec_core+25482>, 0x636f21a00810 <vm_exec_core+12160>, 0x636f21a02a39 <vm_exec_core+20905>, 0x636f21a02d2c <vm_exec_core+21660>, 0x636f21a01d62 <vm_exec_core+17618>, 0x636f21a0285f <vm_exec_core+20431>, 0x636f21a00a3a <vm_exec_core+12714>, 0x636f21a00027 <vm_exec_core+10135>, 0x636f21a036b7 <vm_exec_core+24103>, 0x636f219feb48 <vm_exec_core+4792>, 0x636f21a01b66 <vm_exec_core+17110>, 0x636f21a0c50a <vm_exec_core+60538>, 0x636f21a02c6d <vm_exec_core+21469>, 0x636f219fedf2 <vm_exec_core+5474>, 0x636f219ff2f3 <vm_exec_core+6755>, 0x636f219fef0f <vm_exec_core+5759>, 0x636f219ffbf7 <vm_exec_core+9063>, 0x636f21a003cc <vm_exec_core+11068>, 0x636f21a02075 <vm_exec_core+18405>, 0x636f21a01685 <vm_exec_core+15861>, 0x636f21a02070 <vm_exec_core+18400>, 0x636f21a02bc4 <vm_exec_core+21300>, 0x636f21a02af2 <vm_exec_core+21090>, 0x636f219ffbf2 <vm_exec_core+9058>, 0x636f21a02d40 <vm_exec_core+21680>, 0x636f21a00cee <vm_exec_core+13406>, 0x636f21a00cf3 <vm_exec_core+13411>, 0x636f21a02aed <vm_exec_core+21085>, 0x636f21a02992 <vm_exec_core+20738>, 0x636f21a01a39 <vm_exec_core+16809>, 0x636f21a01961 <vm_exec_core+16593>...}
        reg_cfp = 0x7613861ff560
        reg_pc = 0x515000019950
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x0000636f219fa42b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x0000636f2178596c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=129826262071800) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7613883bb8e0
#27 0x0000636f2178082b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 129826263585600
        realpath_map = 129826263585440
        path = 129826262071800
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x0000636f2177e9e5 in rb_require_string_internal (fname=129826262071840, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160000006d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x0000636f21a5d3c8 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:3801
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x7613883bba70
        cfunc = 0x5040000185d8
        recv = 129826270399920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x0000636f21a4381d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdb9da5790) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x0000636f21a432d5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#33 0x0000636f21a0ad69 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7613861ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x636f21a00b26 <vm_exec_core+12950>, 0x636f219fdf35 <vm_exec_core+1701>, 0x636f219ff717 <vm_exec_core+7815>, 0x636f21a04946 <vm_exec_core+28854>, 0x636f219ff062 <vm_exec_core+6098>, 0x636f21a055b5 <vm_exec_core+32037>, 0x636f21a03960 <vm_exec_core+24784>, 0x636f21a017d5 <vm_exec_core+16197>, 0x636f219fe234 <vm_exec_core+2468>, 0x636f21a050dd <vm_exec_core+30797>, 0x636f21a04cee <vm_exec_core+29790>, 0x636f219ff41f <vm_exec_core+7055>, 0x636f219fe811 <vm_exec_core+3969>, 0x636f21a03e01 <vm_exec_core+25969>, 0x636f21a0021b <vm_exec_core+10635>, 0x636f21a052e7 <vm_exec_core+31319>, 0x636f21a04f05 <vm_exec_core+30325>, 0x636f21a009ce <vm_exec_core+12606>, 0x636f21a01742 <vm_exec_core+16050>, 0x636f21a03aea <vm_exec_core+25178>, 0x636f21a04e69 <vm_exec_core+30169>, 0x636f21a02bd8 <vm_exec_core+21320>, 0x636f21a03b82 <vm_exec_core+25330>, 0x636f21a03f80 <vm_exec_core+26352>, 0x636f21a02b06 <vm_exec_core+21110>, 0x636f219fe70d <vm_exec_core+3709>, 0x636f21a03302 <vm_exec_core+23154>, 0x636f219fe56e <vm_exec_core+3294>, 0x636f219fe8b6 <vm_exec_core+4134>, 0x636f21a00c5b <vm_exec_core+13259>, 0x636f21a029ab <vm_exec_core+20763>, 0x636f21a02f2b <vm_exec_core+22171>, 0x636f21a0273a <vm_exec_core+20138>, 0x636f219fe181 <vm_exec_core+2289>, 0x636f21a041c8 <vm_exec_core+26936>, 0x636f21a04bf8 <vm_exec_core+29544>, 0x636f219fe9b1 <vm_exec_core+4385>, 0x636f219ffb19 <vm_exec_core+8841>, 0x636f219ff62a <vm_exec_core+7578>, 0x636f21a0037c <vm_exec_core+10988>, 0x636f21a0169e <vm_exec_core+15886>, 0x636f219feaa1 <vm_exec_core+4625>, 0x636f21a0404d <vm_exec_core+26557>, 0x636f219ffa7a <vm_exec_core+8682>, 0x636f21a0153f <vm_exec_core+15535>, 0x636f21a01fb7 <vm_exec_core+18215>, 0x636f21a03eff <vm_exec_core+26223>, 0x636f21a02d8b <vm_exec_core+21755>, 0x636f21a00585 <vm_exec_core+11509>, 0x636f219ffd61 <vm_exec_core+9425>, 0x636f21a03cdd <vm_exec_core+25677>, 0x636f21a00dcf <vm_exec_core+13631>, 0x636f21a033ad <vm_exec_core+23325>, 0x636f21a02e9e <vm_exec_core+22030>, 0x636f21a035ef <vm_exec_core+23903>, 0x636f21a0449d <vm_exec_core+27661>, 0x636f21a021ba <vm_exec_core+18730>, 0x636f219fdc2b <vm_exec_core+923>, 0x636f21a006f9 <vm_exec_core+11881>, 0x636f21a03c29 <vm_exec_core+25497>, 0x636f21a0081f <vm_exec_core+12175>, 0x636f21a02a48 <vm_exec_core+20920>, 0x636f21a03203 <vm_exec_core+22899>, 0x636f21a01d71 <vm_exec_core+17633>, 0x636f21a0286e <vm_exec_core+20446>, 0x636f21a00a49 <vm_exec_core+12729>, 0x636f21a00036 <vm_exec_core+10150>, 0x636f21a036c6 <vm_exec_core+24118>, 0x636f219feb57 <vm_exec_core+4807>, 0x636f21a01b75 <vm_exec_core+17125>, 0x636f21a0c519 <vm_exec_core+60553>, 0x636f21a02c7c <vm_exec_core+21484>, 0x636f219fee01 <vm_exec_core+5489>, 0x636f219ff302 <vm_exec_core+6770>, 0x636f219fef1e <vm_exec_core+5774>, 0x636f219ffc06 <vm_exec_core+9078>, 0x636f21a003db <vm_exec_core+11083>, 0x636f219fdc30 <vm_exec_core+928>, 0x636f219ff977 <vm_exec_core+8423>, 0x636f21a057f1 <vm_exec_core+32609>, 0x636f21a03120 <vm_exec_core+22672>, 0x636f21a020b8 <vm_exec_core+18472>, 0x636f21a040be <vm_exec_core+26670>, 0x636f21a058bd <vm_exec_core+32813>, 0x636f21a043bd <vm_exec_core+27437>, 0x636f21a05375 <vm_exec_core+31461>, 0x636f21a05442 <vm_exec_core+31666>, 0x636f219fe631 <vm_exec_core+3489>, 0x636f21a04fa7 <vm_exec_core+30487>, 0x636f21a00cf8 <vm_exec_core+13416>, 0x636f21a051b6 <vm_exec_core+31014>, 0x636f21a008c4 <vm_exec_core+12340>, 0x636f21a0429d <vm_exec_core+27149>, 0x636f219ffe80 <vm_exec_core+9712>, 0x636f21a00fed <vm_exec_core+14173>, 0x636f21a0551b <vm_exec_core+31883>, 0x636f21a015fa <vm_exec_core+15722>, 0x636f21a01183 <vm_exec_core+14579>, 0x636f219fdcf9 <vm_exec_core+1129>, 0x636f219fe385 <vm_exec_core+2805>, 0x636f219fdddb <vm_exec_core+1355>, 0x636f21a01e65 <vm_exec_core+17877>, 0x636f21a01321 <vm_exec_core+14993>, 0x636f21a01a52 <vm_exec_core+16834>, 0x636f21a01975 <vm_exec_core+16613>, 0x636f21a00b64 <vm_exec_core+13012>, 0x636f21a0121d <vm_exec_core+14733>, 0x636f21a00eca <vm_exec_core+13882>, 0x636f21a014c4 <vm_exec_core+15412>, 0x636f21a01449 <vm_exec_core+15289>, 0x636f21a00b17 <vm_exec_core+12935>, 0x636f219fdf26 <vm_exec_core+1686>, 0x636f219ff708 <vm_exec_core+7800>, 0x636f21a04937 <vm_exec_core+28839>, 0x636f219ff053 <vm_exec_core+6083>, 0x636f21a055a6 <vm_exec_core+32022>, 0x636f21a03951 <vm_exec_core+24769>, 0x636f21a017c6 <vm_exec_core+16182>, 0x636f219fe225 <vm_exec_core+2453>, 0x636f21a050ce <vm_exec_core+30782>, 0x636f21a04cdf <vm_exec_core+29775>, 0x636f219ff410 <vm_exec_core+7040>, 0x636f219fe802 <vm_exec_core+3954>, 0x636f21a03df2 <vm_exec_core+25954>, 0x636f21a0020c <vm_exec_core+10620>, 0x636f21a052d8 <vm_exec_core+31304>, 0x636f21a04ef6 <vm_exec_core+30310>, 0x636f21a009bf <vm_exec_core+12591>, 0x636f21a01733 <vm_exec_core+16035>, 0x636f21a03adb <vm_exec_core+25163>, 0x636f21a04e5a <vm_exec_core+30154>, 0x636f21a02bc9 <vm_exec_core+21305>, 0x636f21a03b73 <vm_exec_core+25315>, 0x636f21a03f71 <vm_exec_core+26337>, 0x636f21a02af7 <vm_exec_core+21095>, 0x636f219fe6fe <vm_exec_core+3694>, 0x636f21a032f3 <vm_exec_core+23139>, 0x636f219fe55f <vm_exec_core+3279>, 0x636f219fe8a7 <vm_exec_core+4119>, 0x636f21a00c4c <vm_exec_core+13244>, 0x636f21a0299c <vm_exec_core+20748>, 0x636f21a02f1c <vm_exec_core+22156>, 0x636f21a0272b <vm_exec_core+20123>, 0x636f219fe172 <vm_exec_core+2274>, 0x636f21a041b9 <vm_exec_core+26921>, 0x636f21a04be9 <vm_exec_core+29529>, 0x636f219fe9a2 <vm_exec_core+4370>, 0x636f219ffb0a <vm_exec_core+8826>, 0x636f219ff61b <vm_exec_core+7563>, 0x636f21a0036d <vm_exec_core+10973>, 0x636f21a0168f <vm_exec_core+15871>, 0x636f219fea92 <vm_exec_core+4610>, 0x636f21a0403e <vm_exec_core+26542>, 0x636f219ffa6b <vm_exec_core+8667>, 0x636f21a01530 <vm_exec_core+15520>, 0x636f21a01fa8 <vm_exec_core+18200>, 0x636f21a03ef0 <vm_exec_core+26208>, 0x636f21a02d7c <vm_exec_core+21740>, 0x636f21a00576 <vm_exec_core+11494>, 0x636f219ffd52 <vm_exec_core+9410>, 0x636f21a03cce <vm_exec_core+25662>, 0x636f21a00dc0 <vm_exec_core+13616>, 0x636f21a0339e <vm_exec_core+23310>, 0x636f21a02e8f <vm_exec_core+22015>, 0x636f21a035e0 <vm_exec_core+23888>, 0x636f21a0448e <vm_exec_core+27646>, 0x636f21a021ab <vm_exec_core+18715>, 0x636f21a02d2c <vm_exec_core+21660>, 0x636f21a006ea <vm_exec_core+11866>, 0x636f21a03c1a <vm_exec_core+25482>, 0x636f21a00810 <vm_exec_core+12160>, 0x636f21a02a39 <vm_exec_core+20905>, 0x636f21a02d2c <vm_exec_core+21660>, 0x636f21a01d62 <vm_exec_core+17618>, 0x636f21a0285f <vm_exec_core+20431>, 0x636f21a00a3a <vm_exec_core+12714>, 0x636f21a00027 <vm_exec_core+10135>, 0x636f21a036b7 <vm_exec_core+24103>, 0x636f219feb48 <vm_exec_core+4792>, 0x636f21a01b66 <vm_exec_core+17110>, 0x636f21a0c50a <vm_exec_core+60538>, 0x636f21a02c6d <vm_exec_core+21469>, 0x636f219fedf2 <vm_exec_core+5474>, 0x636f219ff2f3 <vm_exec_core+6755>, 0x636f219fef0f <vm_exec_core+5759>, 0x636f219ffbf7 <vm_exec_core+9063>, 0x636f21a003cc <vm_exec_core+11068>, 0x636f21a02075 <vm_exec_core+18405>, 0x636f21a01685 <vm_exec_core+15861>, 0x636f21a02070 <vm_exec_core+18400>, 0x636f21a02bc4 <vm_exec_core+21300>, 0x636f21a02af2 <vm_exec_core+21090>, 0x636f219ffbf2 <vm_exec_core+9058>, 0x636f21a02d40 <vm_exec_core+21680>, 0x636f21a00cee <vm_exec_core+13406>, 0x636f21a00cf3 <vm_exec_core+13411>, 0x636f21a02aed <vm_exec_core+21085>, 0x636f21a02992 <vm_exec_core+20738>, 0x636f21a01a39 <vm_exec_core+16809>, 0x636f21a01961 <vm_exec_core+16593>...}
        reg_cfp = 0x7613861ff790
        reg_pc = 0x50400002d1f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x0000636f219fa03b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffdb9da5b40, <optimized out>, <optimized out>}, prev = 0x761386c65250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x0000636f216805cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7613883bbb10) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb9da5cd0, <optimized out>, 0x7ffdb9da5c20, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7613883bbb10
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x0000636f21679b37 in rb_main (argc=9, argv=0x7ffdb9da5e98) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffdb9da5e98) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2517194) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

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

Children under /tmp/rubytest.w9ngu0:
* drwx------ 2 60 2025-03-05 10:39:49 +0000 autoload20250305-2517208-h3t3tv/
  * -rw-r--r-- 1 37 2025-03-05 10:39:49 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 2516867 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:953: 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 2516866 -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 3276384 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -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/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/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-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/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 (2025-03-05T09:21:21Z master 36ee0c1acb) +PRISM [x86_64-linux]
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Finished in 31.983448 seconds

3315 files, 33401 examples, 132732 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile