# Logfile created on 2025-02-01 19:13:55 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007a76ab99fdd0 @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.20250201-191355", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007a76ab9c0030 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007a76ad3dfc90 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007a76ab8da198 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250201-191355", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250201-191355>, @binmode=false, @mon_data=#<Monitor:0x00007a76ad3df880>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update net-imap to 29aa826936c977c6ddc8183cca355b0eb65b5529
Update net-smtp to d496a829f9b99adb44ecc1768c4d005e5f7b779e
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo 29aa826936c977c6ddc8183cca355b0eb65b5529 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
echo d496a829f9b99adb44ecc1768c4d005e5f7b779e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-smtp.revision -
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-smtp.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = db02a6b3ab
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update net-imap to 29aa826936c977c6ddc8183cca355b0eb65b5529
Update net-smtp to d496a829f9b99adb44ecc1768c4d005e5f7b779e
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo 29aa826936c977c6ddc8183cca355b0eb65b5529 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
echo d496a829f9b99adb44ecc1768c4d005e5f7b779e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-smtp.revision -
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 -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-smtp.revision unchanged
/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
/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.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
ea6538ec25b7a6bcad88288def47c0e5aeaa1050539923a12198db7cc6360961  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/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/syslog-0.2.0/ext/syslog'
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'
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 net-imap to 29aa826936c977c6ddc8183cca355b0eb65b5529
Update net-smtp to d496a829f9b99adb44ecc1768c4d005e5f7b779e
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo 29aa826936c977c6ddc8183cca355b0eb65b5529 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
echo d496a829f9b99adb44ecc1768c4d005e5f7b779e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-smtp.revision -
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 -
	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
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-smtp.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
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/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving 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/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering 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/ext/objspace'
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/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
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]: 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 0.4.1
                                    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 1.0.2
                                    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
                                    fiddle 1.1.7.dev
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.9.1
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.3.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 3.4.0
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.5
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    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 1.6.5
                                    rdoc 6.11.0
                                    irb 1.15.1
                                    reline 0.6.0
                                    readline 0.0.4
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/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/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/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=12234
  "--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:

[  1/766] 2265591=test_proxy
[  2/766] 2265580=test_raise
[  3/766] 2265580=test_shift_jis
[  4/766] 2265586=test_gem_request_set_lockfile_parser
[  5/766] 2265584=test_yield
[  6/766] 2265581=test_gem_ci_detector
[  7/766] 2265590=test_string
[  8/766] 2265580=test_io_wait_uncommon
[  9/766] 2265583=test_http
[ 10/766] 2265588=test_rational2
[ 11/766] 2265578=fixtures_test
[ 12/766] 2265582=test_gem_dependency_resolution_error
[ 13/766] 2265585=test_gem_ext_cmake_builder
[ 14/766] 2265587=test_filter
[ 15/766] 2265592=test_too_many_dummy_encodings
[ 16/766] 2265579=test_koi8
[ 17/766] 2265589=test_erb_m17n
[ 18/766] 2265593=test_objspace
[ 19/766] 2265580=test_clone
[ 20/766] 2265579=test_have_library
[ 21/766] 2265588=test_erb_command
[ 22/766] 2265589=test_https
[ 23/766] 2265587=test_require
[ 24/766] 2265588=test_gem_resolver_vendor_set
[ 25/766] 2265592=test_fnmatch
[ 26/766] 2265592=test_ftp
[ 27/766] 2265591=test_httpresponses
[ 28/766] 2265591=integer_base_flags_test
[ 29/766] 2265592=test_unicode_escape
[ 30/766] 2265590=test_pack
[ 31/766] 2265585=test_defined
[ 32/766] 2265581=test_switch_hitter
[ 33/766] 2265582=test_thread
[ 34/766] 2265591=test_call
[ 35/766] 2265580=json_generic_object_test
[ 36/766] 2265580=test_hash_create
[ 37/766] 2265580=test_file
[ 38/766] 2265581=test_gem_install_update_options
[ 39/766] 2265592=test_gem_security_policy
[ 40/766] 2265580=test_gem_resolver_index_set
[ 41/766] 2265578=test_arity
[ 42/766] 2265578=test_update
[ 43/766] 2265588=test_files_sample
[ 44/766] 2265578=test_case_options
[ 45/766] 2265578=test_enc_raise
[ 46/766] 2265586=test_engine
[ 47/766] 2265585=test_key_error
[ 48/766] 2265578=test_usrmarshal
[ 49/766] 2265585=test_weakkeymap
[ 50/766] 2265586=test_httpresponse
[ 51/766] 2265591=test_inlinecache
[ 52/766] 2265586=test_pinned
[ 53/766] 2265588=test_memory_view
[ 54/766] 2265586=test_gem_command
[ 55/766] 2265591=test_gem_resolver
[ 56/766] 2265581=test_gem_remote_fetcher
[ 57/766] 2265588=test_gem_gemcutter_utilities
[ 58/766] 2265580=test_gem_util
[ 59/766] 2265586=test_config
[ 60/766] 2265590=test_tempfile
[ 61/766] 2265586=test_exit
[ 62/766] 2265578=test_pattern_key_name_check
[ 63/766] 2265578=test_jaro_winkler
[ 64/766] 2265578=test_gem_commands_yank_command
[ 65/766] 2265586=ractor_test
[ 66/766] 2265586=test_gem_request_set_lockfile
[ 67/766] 2265588=test_postponed_job
[ 68/766] 2265580=test_bignum
[ 69/766] 2265592=reflection_test
[ 70/766] 2265581=test_human_typo
[ 71/766] 2265581=test_cparser
[ 72/766] 2265580=test_dot_dot
[ 73/766] 2265580=test_unix
[ 74/766] 2265592=test_gem_source_specific_file
[ 75/766] 2265580=parse_test
[ 76/766] 2265590=test_enum
[ 77/766] 2265591=test_gem_commands_which_command
[ 78/766] 2265580=test_symbol
[ 79/766] 2265591=test_coder
[ 80/766] 2265592=test_optparse
[ 81/766] 2265591=test_gem_source_lock
[ 82/766] 2265586=test_ldap
[ 83/766] 2265586=test_gem_remote_fetcher_local_server
[ 84/766] 2265591=test_etc
[ 85/766] 2265578=test_last_thread
[ 86/766] 2265592=test_new
[ 87/766] 2265592=test_hash
[ 88/766] 2265579=test_cipher
[ 89/766] 2265586=test_my_integer
[ 90/766] 2265592=test_tracepoint
[ 91/766] 2265586=test_gem_commands_environment_command
[ 92/766] 2265586=test_gem_resolver_installed_specification
[ 93/766] 2265591=test_array_create
[ 94/766] 2265591=test_ractor
[ 95/766] 2265588=desugar_compiler_test
[ 96/766] 2265586=test_hmac
[ 97/766] 2265586=test_signedness
[ 98/766] 2265579=test_cgi_cookie
[ 99/766] 2265579=test_internal_ivar
[100/766] 2265581=test_gem_commands_mirror
[101/766] 2265579=symbol_encoding_test
[102/766] 2265581=test_undef
[103/766] 2265581=test_gem_commands_sources_command
[104/766] 2265591=test_c_union_entity
[105/766] 2265588=test_gem_spec_fetcher
[106/766] 2265591=test_ractor
[107/766] 2265579=test_metaclass
[108/766] 2265579=test_numeric
[109/766] 2265591=test_io
[110/766] 2265578=test_ws
[111/766] 2265579=test_io_console
[112/766] 2265578=test_date_arith
[113/766] 2265578=test_num2int
[114/766] 2265578=test_gem_source_local
[115/766] 2265592=test_iter_break
[116/766] 2265581=test_parse
[117/766] 2265592=test_process
[118/766] 2265588=test_have_macro
[119/766] 2265585=test_address_resolve
[120/766] 2265585=test_closure
[121/766] 2265578=test_wss
[122/766] 2265578=test_digest
[123/766] 2265578=test_variable
[124/766] 2265587=test_cstr
[125/766] 2265585=test_gem_resolver_lock_specification
[126/766] 2265588=test_securerandom
[127/766] 2265588=test_foreach
[128/766] 2265588=test_econv
[129/766] 2265585=test_summary
[130/766] 2265578=test_flip
[131/766] 2265578=test_nowrite
[132/766] 2265578=test_thread_queue
[133/766] 2265583=test_gem_commands_install_command
[134/766] 2265585=test_gem_ext_cargo_builder_unit
[135/766] 2265587=test_stack
[136/766] 2265585=test_remote_fetch_error
[137/766] 2265585=test_pathname
[138/766] 2265581=test_coverage
[139/766] 2265590=json_common_interface_test
[140/766] 2265590=test_stream
[141/766] 2265590=test_func
[142/766] 2265585=named_capture_test
[143/766] 2265579=test_cgi_tag_helper
[144/766] 2265579=test_gem_resolver_git_specification
[145/766] 2265585=test_dir_m17n
[146/766] 2265589=test_gem_commands_cert_command
[147/766] 2265586=test_io
[148/766] 2265590=test_eval
[149/766] 2265590=test_object
[150/766] 2265586=test_process
[151/766] 2265579=test_fileutils
[152/766] 2265586=test_gem_dependency
[153/766] 2265586=test_method_cache
[154/766] 2265586=test_marshalable
[155/766] 2265586=test_string
[156/766] 2265586=test_gem_resolver_index_specification
[157/766] 2265586=test_iterator
[158/766] 2265580=test_const
[159/766] 2265580=test_serialize_subclasses
[160/766] 2265586=test_class
[161/766] 2265580=parse_comments_test
[162/766] 2265580=test_qsort
[163/766] 2265580=test_cmethod
[164/766] 2265580=test_gem_ext_ext_conf_builder
[165/766] 2265588=test_gem_commands_dependency_command
[166/766] 2265579=string_test
[167/766] 2265587=test_path_to_class
[168/766] 2265579=test_storage
[169/766] 2265587=test_thread_fd_close
[170/766] 2265587=json_addition_test
[171/766] 2265579=test_parser_events
[172/766] 2265587=relocation_test
[173/766] 2265581=test_windows_1251
[174/766] 2265588=test_gem_resolver_best_set
[175/766] 2265579=test_convertible
[176/766] 2265581=test_addr
[177/766] 2265581=test_eval
[178/766] 2265588=test_stat
[179/766] 2265588=test_yamldbm
[180/766] 2265587=test_helper
[181/766] 2265587=test_cgi_modruby
[182/766] 2265588=test_thread_cv
[183/766] 2265587=test_gem_resolver_conflict
[184/766] 2265587=test_gem_commands_contents_command
[185/766] 2265587=test_readpartial
[186/766] 2265590=test_scalar
[187/766] 2265590=test_str2big
[188/766] 2265590=test_rational
[189/766] 2265583=test_regexp
[190/766] 2265588=newline_offsets_test
[191/766] 2265589=test_lambda
[192/766] 2265587=test_file
[193/766] 2265578=bom_test
[194/766] 2265589=test_frozen_error
[195/766] 2265589=test_sockopt
[196/766] 2265589=test_encoding
[197/766] 2265578=test_gem_commands_search_command
[198/766] 2265578=test_pattern_matching
[199/766] 2265578=test_thread
[200/766] 2265589=test_literal
[201/766] 2265578=test_arithmetic_sequence
[202/766] 2265578=parameters_signature_test
[203/766] 2265578=test_gem_resolver_api_specification
[204/766] 2265578=test_getopts
[205/766] 2265578=test_nonblock
[206/766] 2265578=test_gem_commands_signin_command
[207/766] 2265578=test_pkey
[208/766] 2265588=test_gem_request
[209/766] 2265590=test_primitive
[210/766] 2265582=test_yaml
[211/766] 2265590=test_config
[212/766] 2265578=test_boolean
[213/766] 2265578=test_gem_commands_specification_command
[214/766] 2265581=test_yield_block
[215/766] 2265581=test_recorder
[216/766] 2265578=test_bug_reporter
[217/766] 2265581=test_spell_checker
[218/766] 2265581=test_ractor
[219/766] 2265582=test_document
[220/766] 2265582=test_cgi_session
[221/766] 2265582=test_class
[222/766] 2265582=test_x509crl
[223/766] 2265581=test_stringscanner
[224/766] 2265585=test_numeric
[225/766] 2265585=test_gb18030
[226/766] 2265581=test_gem_package_tar_reader
[227/766] 2265585=test_gbk
[228/766] 2265585=test_gem_specification
[229/766] 2265588=test_gem_dependency_installer
[230/766] 2265581=test_pointer
[231/766] 2265582=test_refinement
[232/766] 2265590=test_gem_name_tuple
[233/766] 2265584=test_warning
[234/766] 2265580=test_flush
[235/766] 2265581=test_complexrational
[236/766] 2265580=test_gem_commands_fetch_command
[237/766] 2265581=test_cgi_header
[238/766] 2265581=test_pkcs7
[239/766] 2265578=test_mul
[240/766] 2265578=test_mkmf
[241/766] 2265578=test_enumerator_kw
[242/766] 2265578=test_mixed_unicode_escapes
[243/766] 2265578=test_require_path_check
[244/766] 2265584=test_pkg_config
[245/766] 2265580=test_string_memory
[246/766] 2265578=regexp_test
[247/766] 2265578=test_coderange
[248/766] 2265578=test_open-uri
[249/766] 2265584=test_big2str
[250/766] 2265584=test_dln
[251/766] 2265584=test_complex2
[252/766] 2265580=test_iso_8859
[253/766] 2265584=test_x509attr
[254/766] 2265590=test_tree_builder
[255/766] 2265581=test_protocol
[256/766] 2265590=test_gem_ext_cargo_builder_link_flag_converter
[257/766] 2265580=test_protect
[258/766] 2265580=test_cgi_util
[259/766] 2265590=test_x509req
[260/766] 2265584=test_gem_commands_open_command
[261/766] 2265581=dump_test
[262/766] 2265578=test_enc_associate
[263/766] 2265590=test_gc
[264/766] 2265587=test_allocation
[265/766] 2265580=test_c_struct_builder
[266/766] 2265584=location_test
[267/766] 2265580=test_store
[268/766] 2265580=test_insns_leaf
[269/766] 2265580=test_iseq
[270/766] 2265584=test_method_cache
[271/766] 2265584=test_path
[272/766] 2265584=test_sprintf_comb
[273/766] 2265593=test_pp
[274/766] 2265589=test_tcp
[275/766] 2265593=test_gem_stub_specification
[276/766] 2265584=tunnel_test
[277/766] 2265584=test_settracefunc
[278/766] 2265589=test_gem_text
[279/766] 2265578=test_gem_version
[280/766] 2265589=test_gem_commands_stale_command
[281/766] 2265578=test_rat
[282/766] 2265589=test_extlibs
[283/766] 2265578=test_flags
[284/766] 2265593=test_asn1
[285/766] 2265593=json_string_matching_test
[286/766] 2265593=test_monitor
[287/766] 2265579=test_gem_ext_rake_builder
[288/766] 2265593=test_whileuntil
[289/766] 2265593=test_transcode
[290/766] 2265580=test_complex
[291/766] 2265585=source_location_test
[292/766] 2265585=test_instrumentation_api
[293/766] 2265593=test_at_exit
[294/766] 2265593=static_inspect_test
[295/766] 2265580=test_inadvertent_creation
[296/766] 2265593=test_gem_commands_query_command
[297/766] 2265580=equality_test
[298/766] 2265580=test_c_struct_entry
[299/766] 2265578=test_x509ext
[300/766] 2265578=test_files_ext
[301/766] 2265578=unescape_test
[302/766] 2265578=test_scanner_events
[303/766] 2265580=test_external_new
[304/766] 2265588=test_abi
[305/766] 2265581=test_euc_jp
[306/766] 2265580=test_gem_resolver_dependency_request
[307/766] 2265581=test_rubyvm
[308/766] 2265581=test_data_error
[309/766] 2265580=test_ancdata
[310/766] 2265580=test_gem_doctor
[311/766] 2265578=test_weakmap
[312/766] 2265580=test_gem_uri_formatter
[313/766] 2265584=test_sprintf
[314/766] 2265580=test_common
[315/766] 2265581=test_optimization
[316/766] 2265579=test_gem_request_connection_pools
[317/766] 2265588=test_ssl
[318/766] 2265593=test_registry
[319/766] 2265593=test_deprecate
[320/766] 2265585=test_ractor
[321/766] 2265593=parse_success_test
[322/766] 2265585=test_module
[323/766] 2265593=test_gem_commands_push_command
[324/766] 2265584=test_http
[325/766] 2265579=test_passing_block
[326/766] 2265580=test_addrinfo
[327/766] 2265579=test_x509cert
[328/766] 2265584=test_bug-14834
[329/766] 2265580=test_svcb_https
[330/766] 2265580=ruby_parser_test
[331/766] 2265580=test_buffering
[332/766] 2265584=test_enumerable
[333/766] 2265580=test_bmethod
[334/766] 2265580=test_encoding
[335/766] 2265584=test_load
[336/766] 2265584=json_fixtures_test
[337/766] 2265584=test_gem_resolver_specification
[338/766] 2265584=test_constant
[339/766] 2265593=test_gem_security_trust_dir
[340/766] 2265593=test_default_gems
[341/766] 2265593=test_enc_str_buf_cat
[342/766] 2265593=test_have_func
[343/766] 2265580=test_webauthn_listener
[344/766] 2265579=test_lock_native_thread
[345/766] 2265579=test_gem_package_tar_reader_entry
[346/766] 2265591=test_zsh_completion
[347/766] 2265591=test_fd_setsize
[348/766] 2265591=test_gem_request_set
[349/766] 2265580=version_test
[350/766] 2265580=test_objectspace
[351/766] 2265579=test_trick
[352/766] 2265591=test_gem_rdoc
[353/766] 2265591=lex_test
[354/766] 2265591=test_require_lib
[355/766] 2265589=test_gem_version_option
[356/766] 2265589=test_files_test_2
[357/766] 2265582=test_gem_remote_fetcher_s3
[358/766] 2265593=test_signal
[359/766] 2265586=test_fixnum
[360/766] 2265586=test_timeout
[361/766] 2265586=test_iseq_load
[362/766] 2265582=test_fstring
[363/766] 2265582=test_name_error_extension
[364/766] 2265582=test_scheduler
[365/766] 2265582=test_ensure_and_callcc
[366/766] 2265582=test_big5
[367/766] 2265582=test_gem_resolver_activation_request
[368/766] 2265582=test_null
[369/766] 2265582=test_struct
[370/766] 2265582=test_gem_resolver_vendor_specification
[371/766] 2265582=test_typeddata
[372/766] 2265582=test_date_strftime
[373/766] 2265593=compiler_test
[374/766] 2265593=test_basicinstructions
[375/766] 2265593=test_bigzero
[376/766] 2265593=test_mutex
[377/766] 2265584=test_verbose
[378/766] 2265584=test_gem_ext_builder
[379/766] 2265593=test_ractor
[380/766] 2265593=test_gem_unsatisfiable_dependency_error
[381/766] 2265586=test_sexp
[382/766] 2265585=pattern_test
[383/766] 2265593=test_gem_package_tar_header
[384/766] 2265586=test_gem_commands_owner_command
[385/766] 2265585=test_import
[386/766] 2265593=test_basicsocket
[387/766] 2265593=test_find
[388/766] 2265593=locals_test
[389/766] 2265593=test_recursion
[390/766] 2265593=test_normalize
[391/766] 2265593=test_gem_commands_uninstall_command
[392/766] 2265582=test_files_test
[393/766] 2265582=test_gem_dependency_list
[394/766] 2265582=test_gem_resolver_installer_set
[395/766] 2265586=test_gem_silent_ui
[396/766] 2265586=test_require
[397/766] 2265586=test_ifunless
[398/766] 2265586=test_pkey_dh
[399/766] 2265586=test_shapes
[400/766] 2265586=test_ocsp
[401/766] 2265582=test_gem_commands_cleanup_command
[402/766] 2265585=test_interned_str
[403/766] 2265585=test_placearg
[404/766] 2265585=test_project_sanity
[405/766] 2265586=regular_expression_encoding_test
[406/766] 2265586=test_env
[407/766] 2265593=test_forwardable
[408/766] 2265585=test_object_create_start
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[410/766] 2265585=test_ensured
[411/766] 2265593=test_delete
[412/766] 2265593=comments_test
[413/766] 2265593=test_config
[414/766] 2265593=test_io_m17n
[415/766] 2265585=test_gem_source_subpath_problem
[416/766] 2265582=node_id_test
[417/766] 2265579=test_tmpdir
[418/766] 2265585=test_ts
[419/766] 2265588=test_emitter
[420/766] 2265588=test_gem_resolver_api_set
[421/766] 2265579=parse_stream_test
[422/766] 2265579=encodings_test
[423/766] 2265584=test_io_buffer
[424/766] 2265588=test_gem_impossible_dependencies_error
[425/766] 2265588=json_generator_test
[426/766] 2265584=test_dryrun
[427/766] 2265579=test_type
[428/766] 2265579=test_range
[429/766] 2265584=test_udp
[430/766] 2265584=dispatcher_test
[431/766] 2265584=test_configuration
[432/766] 2265584=test_windows_1252
[433/766] 2265584=test_stringify_symbols
[434/766] 2265584=warnings_test
[435/766] 2265584=test_to_ary_concat
[436/766] 2265582=test_printf
[437/766] 2265578=test_rubyoptions
[438/766] 2265582=test_install
[439/766] 2265585=integer_parse_test
[440/766] 2265585=test_gem_validator
[441/766] 2265585=test_prettyprint
[442/766] 2265585=regular_expression_options_test
[443/766] 2265585=test_queue
[444/766] 2265585=test_sleep
[445/766] 2265591=test_integer_comb
[446/766] 2265588=index_write_test
[447/766] 2265582=test_tsort
[448/766] 2265582=test_ns_spki
[449/766] 2265588=test_depth_first
[450/766] 2265588=lex_test
[451/766] 2265582=test_bundled_gems
[452/766] 2265582=test_date_ractor
[453/766] 2265582=test_m17n_comb
[454/766] 2265589=test_pair
[455/766] 2265587=test_tree_spell_checker
[456/766] 2265584=test_mdns
[457/766] 2265587=test_x509store
[458/766] 2265584=test_gem_ext_configure_builder
[459/766] 2265584=test_dir
[460/766] 2265593=test_merge_keys
[461/766] 2265593=test_random
[462/766] 2265593=test_kwargs
[463/766] 2265593=test_io_wait
[464/766] 2265587=test_lexer
[465/766] 2265579=test_threadgroup
[466/766] 2265593=test_set_len
[467/766] 2265587=test_gem_commands_lock_command
[468/766] 2265593=test_euc_kr
[469/766] 2265593=test_gem_local_remote_options
[470/766] 2265587=test_bash_completion
[471/766] 2265587=test_exception
[472/766] 2265593=test_gem_security_signer
[473/766] 2265584=test_io_buffer
[474/766] 2265584=test_arith_seq_beg_len_step
[475/766] 2265593=test_hash
[476/766] 2265584=test_gem_resolver_requirement_list
[477/766] 2265579=test_beginendblock
[478/766] 2265584=test_scalar_scanner
[479/766] 2265584=test_gem_commands_pristine_command
[480/766] 2265585=test_gem_config_file
[481/766] 2265585=test_yamlstore
[482/766] 2265585=test_yjit_exit_locations
[483/766] 2265588=test_yaml_tree
[484/766] 2265588=test_case_mapping
[485/766] 2265588=test_mailto
[486/766] 2265588=test_gem_package_tar_writer
[487/766] 2265585=test_rubygems
[488/766] 2265588=ripper_test
[489/766] 2265579=test_timeout
[490/766] 2265585=test_not
[491/766] 2265585=test_weakref
[492/766] 2265585=test_function
[493/766] 2265579=test_socket
[494/766] 2265585=test_resource
[495/766] 2265585=test_gem_source_fetch_problem
[496/766] 2265585=test_set
[497/766] 2265585=test_gem_update_suggestion
[498/766] 2265585=test_gem_console_ui
[499/766] 2265588=test_member
[500/766] 2265585=test_method
[501/766] 2265588=test_unicode_normalize
[502/766] 2265588=test_ractor_compatibility
[503/766] 2265589=test_append
[504/766] 2265589=test_gem_resolver_lock_set
[505/766] 2265589=test_reqarg
[506/766] 2265580=test_yjit
[507/766] 2265581=test_buffered_io
[508/766] 2265581=test_m17n
[509/766] 2265584=test_egrep_cpp
[510/766] 2265584=test_argf
[511/766] 2265586=test_gem_resolver_composed_set
[512/766] 2265586=test_date_conv
[513/766] 2265588=test_webauthn_poller
[514/766] 2265586=test_trace
[515/766] 2265586=test_gem_stream_ui
[516/766] 2265588=test_numhash
[517/766] 2265588=test_nofree
[518/766] 2265581=test_pkey_rsa
[519/766] 2265588=test_ipaddr
[520/766] 2265586=test_arity
[521/766] 2265586=test_compile_prism
[522/766] 2265590=test_gem_commands_build_command
[523/766] 2265588=test_gem_security
[524/766] 2265589=test_euc_tw
[525/766] 2265589=test_alias
[526/766] 2265589=test_gem_requirement
[527/766] 2265590=test_sizeof
[528/766] 2265581=test_wait
[529/766] 2265589=test_object_references
[530/766] 2265589=test_x509name
[531/766] 2265589=test_sleep
[532/766] 2265581=test_stringio
[533/766] 2265586=test_dns
[534/766] 2265579=test_dup
[535/766] 2265587=test_require
[536/766] 2265581=test_bug-3571
[537/766] 2265581=test_system
[538/766] 2265586=test_notimplement
[539/766] 2265579=test_emoji_breaks
[540/766] 2265579=test_comparable
[541/766] 2265586=test_configuration
[542/766] 2265579=test_gem_commands_info_command
[543/766] 2265586=command_line_test
[544/766] 2265579=test_io_timeout
[545/766] 2265579=test_date_new
[546/766] 2265586=test_gem_bundler_version_finder
[547/766] 2265579=test_console_attr
[548/766] 2265579=newline_test
[549/766] 2265586=snippets_test
[550/766] 2265589=parser_test
[551/766] 2265579=test_ubf_async_safe
[552/766] 2265579=test_array
[553/766] 2265589=test_webauthn_listener_response
[554/766] 2265579=heredoc_test
[555/766] 2265579=constant_path_node_test
[556/766] 2265579=test_gem_path_support
[557/766] 2265589=test_autoconf
[558/766] 2265589=test_did_you_mean
[559/766] 2265579=test_popen_deadlock
[560/766] 2265589=test_gem_safe_yaml
[561/766] 2265589=test_digest_extend
[562/766] 2265589=test_case
[563/766] 2265589=test_cgi_multipart
[564/766] 2265589=test_bug-5832
[565/766] 2265589=onigmo_test
[566/766] 2265589=test_struct
[567/766] 2265589=test_ast
[568/766] 2265591=test_pack
[569/766] 2265591=fuzzer_test
[570/766] 2265591=test_rb_str_dup
[571/766] 2265591=test_gc
[572/766] 2265591=json_encoding_test
[573/766] 2265591=test_time
[574/766] 2265583=test_math
[575/766] 2265591=test_super
[576/766] 2265583=test_libs
[577/766] 2265583=test_random_formatter
[578/766] 2265583=test_gem_commands_check_command
[579/766] 2265583=test_gem_source_git
[580/766] 2265579=test_pipe
[581/766] 2265581=test_regex_casefold
[582/766] 2265581=test_gem_command_manager
[583/766] 2265579=test_gem_installer
[584/766] 2265581=test_integer
[585/766] 2265583=test_time
[586/766] 2265583=json_ext_parser_test
[587/766] 2265583=test_duplicate
[588/766] 2265583=test_date_attr
[589/766] 2265583=test_scan_args
[590/766] 2265583=test_erb
[591/766] 2265588=test_condition
[592/766] 2265588=test_cp949
[593/766] 2265588=test_class_name_check
[594/766] 2265583=test_gem_resolver_git_set
[595/766] 2265591=test_string
[596/766] 2265588=test_emoji
[597/766] 2265588=test_sorted_set
[598/766] 2265582=test_files_lib
[599/766] 2265582=test_pkey_dsa
[600/766] 2265583=test_https_proxy
[601/766] 2265583=test_nomethod_error
[602/766] 2265583=test_ssl
[603/766] 2265588=test_date_strptime
[604/766] 2265582=test_ractor
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 35639>
COMMAND     PID USER   FD   TYPE  DEVICE SIZE/OFF NODE NAME
ruby    2265583  ko1   10u  IPv4 2684900      0t0  TCP localhost:35639->localhost:52274 (CLOSE_WAIT)
[605/766] 2265590=library_symbols_test
[606/766] 2265588=test_json_tree
[607/766] 2265588=test_emitter
[608/766] 2265588=test_omap
[609/766] 2265588=test_marshal
[610/766] 2265590=magic_comment_test
Closed file descriptor: TestOpenURISSL#test_validation_failure: 10
[611/766] 2265586=test_zlib
[612/766] 2265582=test_framework
[613/766] 2265582=test_case_comprehensive
[614/766] 2265582=test_proc
[615/766] 2265590=test_shellwords
[616/766] 2265590=test_cclass
[617/766] 2265583=test_singleton_function
[618/766] 2265583=test_uncorrectable_name_check
[619/766] 2265588=test_load
[620/766] 2265588=test_cgi_core
[621/766] 2265583=test_delegate
[622/766] 2265588=test_gem_source_list
[623/766] 2265583=test_yaml_special_cases
[624/766] 2265590=attribute_write_test
[625/766] 2265583=test_parser
[626/766] 2265590=test_ractor
[627/766] 2265583=test_float
[628/766] 2265588=test_gem_remote_fetcher_local_ssl_server
[629/766] 2265590=test_files_test_1
[630/766] 2265585=percent_delimiter_string_test
[631/766] 2265585=test_gem
[632/766] 2265593=freeze_test
[633/766] 2265593=test_debug
[634/766] 2265593=test_stringchar
[635/766] 2265583=test_gem_commands_help_command
[636/766] 2265582=test_arith_seq_extract
[637/766] 2265587=test_digest
[638/766] 2265593=test_gem_package_old
[639/766] 2265583=test_rbconfig
[640/766] 2265583=test_gem_uri
[641/766] 2265583=test_ractor
[642/766] 2265593=test_psych
[643/766] 2265593=json_coder_test
[644/766] 2265593=test_enumerator
[645/766] 2265593=test_fiddle
[646/766] 2265583=test_nil
[647/766] 2265583=test_class2name
[648/766] 2265583=test_gem_commands_outdated_command
[649/766] 2265582=test_gem_request_set_lockfile_tokenizer
[650/766] 2265583=test_kdf
[651/766] 2265582=test_time_tz
[652/766] 2265593=test_backtrace
[653/766] 2265582=string_query_test
[654/766] 2265583=test_resolve_symbol
[655/766] 2265582=test_profile_frames
[656/766] 2265584=test_date_compat
[657/766] 2265584=test_lazy_enumerator
[658/766] 2265583=test_array
[659/766] 2265588=test_set
[660/766] 2265582=test_find_executable
[661/766] 2265582=test_error_highlight
[662/766] 2265588=test_gem_source
[663/766] 2265587=test_handle
[664/766] 2265588=test_frozen
[665/766] 2265588=test_safe_load
[666/766] 2265588=string_encoding_test
[667/766] 2265588=test_name_error
[668/766] 2265587=test_exception_at_throwing
[669/766] 2265584=test_enumerator
[670/766] 2265593=test_utf16
[671/766] 2265593=test_gem_package
[672/766] 2265585=test_change_word
[673/766] 2265587=test_modify_expand
[674/766] 2265585=test_gem_source_installed
[675/766] 2265587=test_gem_available_set
[676/766] 2265585=test_parser
[677/766] 2265585=test_date
[678/766] 2265585=test_pkcs12
[679/766] 2265587=test_date_time
[680/766] 2265587=test_assembler
[681/766] 2265587=test_pty
[682/766] 2265588=test_dbm
[683/766] 2265588=test_variable_name_check
[684/766] 2265588=test_gem_commands_list_command
[685/766] 2265588=test_gem_source_vendor
[686/766] 2265588=test_gem_platform
[687/766] 2265588=test_gem_uninstaller
[688/766] 2265585=test_symbol
[689/766] 2265585=overlap_test
[690/766] 2265587=heredoc_dedent_test
[691/766] 2265581=test_method_name_check
[692/766] 2265587=test_kernel
[693/766] 2265593=test_function_entry
[694/766] 2265593=test_len
[695/766] 2265592=implicit_array_test
[696/766] 2265593=test_acceptable
[697/766] 2265592=test_provider
[698/766] 2265581=test_bn
[699/766] 2265581=test_gem_package_task
[700/766] 2265581=test_gem_commands_server_command
[701/766] 2265581=test_httpheader
[702/766] 2265581=test_data
[703/766] 2265581=test_http_request
[704/766] 2265581=!Nothing_to_test
[705/766] 2265581=numeric_value_test
[706/766] 2265581=test_keyword
[707/766] 2265586=test_assignment
[708/766] 2265593=test_date_marshal
[709/766] 2265593=test_ossl
[710/766] 2265585=test_gem_request_set_gem_dependency_api
[711/766] 2265592=test_grapheme_breaks
[712/766] 2265592=test_syntax
[713/766] 2265587=test_key_name_check
[714/766] 2265587=test_ripper
[715/766] 2265585=test_singleton
[716/766] 2265585=test_gem_ext_cargo_builder
[717/766] 2265585=test_gem_gem_runner
[718/766] 2265585=test_file_exhaustive
[719/766] 2265581=test_object
[720/766] 2265588=test_gem_commands_signout_command
[721/766] 2265581=test_exception
[722/766] 2265588=test_autoload
[723/766] 2265581=test_gem_resolver_local_specification
[724/766] 2265581=test_gem_commands_exec_command
[725/766] 2265587=test_gem_commands_unpack_command
[726/766] 2265579=test_pack
[727/766] 2265590=test_stream
[728/766] 2265590=test_ssl_session
[729/766] 2265587=test_ractor
[730/766] 2265587=test_optarg
[731/766] 2265579=breadth_first_search_test
[732/766] 2265579=test_generic
[733/766] 2265587=test_fiber
[734/766] 2265579=test_div
[735/766] 2265579=test_resize
[736/766] 2265579=test_gc_compact
[737/766] 2265581=test_deprecated
[738/766] 2265581=test_ftp
[739/766] 2265581=test_vm_dump
[740/766] 2265581=test_open3
[741/766] 2265590=errors_test
[742/766] 2265593=test_cesu8
[743/766] 2265593=test_gem_commands_rebuild_command
[744/766] 2265593=test_gem_commands_setup_command
[745/766] 2265590=test_alias_and_anchor
[746/766] 2265590=json_parser_test
[747/766] 2265590=test_fips
[748/766] 2265582=test_gem_commands_update_command
[749/766] 2265590=test_date_parse
[750/766] 2265578=test_noarg
[751/766] 2265593=test_data
[752/766] 2265593=test_pkey_ec
[753/766] 2265593=test_rand
[754/766] 2265590=test_ellipsize
[755/766] 2265590=test_utf32
[756/766] 2265590=test_integer
[757/766] 2265578=test_memory_view
[758/766] 2265590=test_helper
[759/766] 2265590=test_gem_safe_marshal
[760/766] 2265578=test_capacity
[761/766] 2265578=test_nextafter
[762/766] 2265586=test_random
[763/766] 2265586=test_bundled_ca
[764/766] 2265578=test_to_ruby
[765/766] 2265578=static_literals_test
[766/766] 2265578=test_backtrace
$$$ #<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   0:00 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    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   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1018 2264156    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2264156 2264159    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.20250201-191355 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental --exclude-steps=test_btest
2264159 2264160    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.20250201-191355 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental --exclude-steps=test_btest
2264160 2265247    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2265247 2265248    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2265248 2265575    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
2265575 2265588    1015    1015 pts/0       1015 Sl+   1000   1:03 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2265588 2300124    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2265588 2300130    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2265588 2300134    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2264160 2300954    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
{1=>[996], 996=>[1015], 1015=>[1018], 1018=>[2264156], 2264156=>[2264159], 2264159=>[2264160], 2264160=>[2265247, 2300954], 2265247=>[2265248], 2265248=>[2265575], 2265575=>[2265588], 2265588=>[2300124, 2300130, 2300134]}
$ timeout 60 gdb -p 2300124 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2300126]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000647e418c2e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7bc9172006c0 (LWP 2300124) "test_autoload.*" 0x0000647e418c2e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7bc91a2006c0 (LWP 2300126) "test_autoload.*" 0x00007bc94551b4cd in __GI___poll (fds=0x7bc918709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7bc91a2006c0 (LWP 2300126) "test_autoload.*"):
#0  0x00007bc94551b4cd in __GI___poll (fds=0x7bc918709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000647e4184d6ea in __interceptor_poll ()
No symbol table info available.
#2  0x0000647e41c05f0f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        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:3006
        vm = <optimized out>
#4  0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007bc94549ca94 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 = {136103656949440, -8129891414422720372, 136103656949440, -360, 0, 136103606608240, -8129891414410137460, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007bc945529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7bc9172006c0 (LWP 2300124) "test_autoload.*"):
#0  0x0000647e418c2e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000647e418c3e0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000647e41812680 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000647e418124f9 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  0x0000647e41812125 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  0x0000647e4180d12e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000647e4180d7e3 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000647e418a9080 in __interceptor_calloc ()
No symbol table info available.
#8  0x0000647e419182ee in calloc1 (n=392) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1472
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=392) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8227
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, n@entry=392, size=<optimized out>, size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4724
No locals.
#11 ruby_xcalloc (n=n@entry=392, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4718
No locals.
#12 0x0000647e41c68dea in rb_vm_push_frame_fname (ec=ec@entry=0x5160031bbad0, fname=fname@entry=136103890514480) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:473
        tmpbuf = 136103746428040
        ptr = <optimized out>
        dmy_iseq = <optimized out>
        dmy_body = <optimized out>
#13 0x0000647e419f2666 in load_iseq_eval (ec=0x5160031bbad0, fname=fname@entry=136103890514480) at /tmp/ruby/src/trunk_asan/load.c:742
        ec = 0x5160031bbad0
        v = <optimized out>
        th = <optimized out>
        realpath_map = <optimized out>
        iseq = <optimized out>
#14 0x0000647e419ed8db in require_internal (ec=ec@entry=0x5160031bbad0, 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 = 0x51500036cc00
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 136104372065280
        realpath_map = 136104372065120
        path = 136103890514480
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#15 0x0000647e419eb8d2 in rb_require_string_internal (fname=136103890515280, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160031bbad0
        result = <optimized out>
#16 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#17 0x0000647e41cd6978 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 = 0x1649100140003
        cc = <optimized out>
        me = 0x7bc943d4da18
        cfunc = 0x504000018558
        recv = 136104373308840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#18 0x0000647e41cbcdcd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7bc9171fd2f0) 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>
#19 0x0000647e41cc2a25 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.
#20 0x0000647e41c83f27 in vm_sendish (ec=0x5160031bbad0, reg_cfp=0x7bc9205e76e8, 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>
#21 vm_exec_core (ec=ec@entry=0x5160031bbad0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc9205e76e8
        reg_pc = 0x5110000a04b8
        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>
#22 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160031bbad0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x0000647e41cea8fa in vm_call0_body (ec=<optimized out>, calling=0x7bc90eb09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7bc90eb098d0
        cc = <optimized out>
        ret = <optimized out>
#24 0x0000647e41cea16f in vm_call0_cme (ec=0x5160031bbad0, calling=0x7bc90eb09860, argv=0x7bc9171fdaa0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#25 vm_call0_body (ec=<optimized out>, calling=0x7bc90eb09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7bc928301160
        orig_cme = <optimized out>
        ci = 0x7bc90eb098d0
        cc = 0x7bc91f75dd98
        ret = <optimized out>
#26 0x0000647e41c9e6ee in vm_call0_cc (recv=136104373308840, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x7bc91f75dd98, 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 = 0x7bc91f75dd98
        self = <optimized out>
#28 0x0000647e41c9f51e in rb_funcallv (recv=136104373308840, mid=22673, argc=1, argv=0x7bc9171fdaa0) 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 = 0x7bc9171fdaa0
#30 0x0000647e41c5dc8e in autoload_feature_require (_arguments=136103606607504) at /tmp/ruby/src/trunk_asan/variable.c:2922
        arguments = 0x7bc9171fde90
        autoload_const = <optimized out>
        result = <optimized out>
#31 autoload_try_load (_arguments=136103606607504) at /tmp/ruby/src/trunk_asan/variable.c:2936
        arguments = 0x7bc9171fde90
        result = <optimized out>
        ce = <optimized out>
#32 0x0000647e418f12e0 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:1074
        _ec = 0x5160031bbad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc9171fde10, <optimized out>, 0x7bc9171fdd20, <optimized out>, <optimized out>}, prev = 0x7bc90ea09740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160031bbad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
th: 0x51500036cc00, native_id: 0x7bc9172006c0
-- Control frame information -----------------------------------------------
#33 0x0000647e41c5cff6 in rb_autoload_load (module=module@entry=136104373386560, name=name@entry=275211) at /tmp/ruby/src/trunk_asan/variable.c:2997
        ce = 0x5030033380b0
        arguments = {module = 136104373386560, name = 275211, flag = 0, mutex = 136103746428120, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#34 0x0000647e41c66a2d in rb_const_search_from (klass=136103724226560, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3099
        ac = 0xfffffffffffffe00
        am = 136104373386560
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]
        tmp = 136104373386560
        ce = <optimized out>
        current = 136104373386560
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]

        value = <optimized out>
        first_iteration = <optimized out>
#35 0x0000647e41c5ecf4 in rb_const_search (klass=136103724226560, id=275211, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3121
        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:3048
        c = <optimized out>
#37 0x0000647e41c69e2e 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 = 92358976735752
        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 0x0000647e41c75191 in vm_get_ev_const_chain (ec=0x5160031bbad0, segments=0x502000ca24f0) 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=0x502000ca6a50) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6436
        segments = 0x502000ca24f0
        ice = <optimized out>
        val = <optimized out>
#40 0x0000647e41c76c10 in vm_exec_core (ec=ec@entry=0x5160031bbad0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc9205e7720
        reg_pc = 0x503002955110
        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 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160031bbad0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#42 0x0000647e41cf4342 in invoke_iseq_block_from_c (ec=0x5160031bbad0, captured=0x7bc9205e77a8, self=136103715643560, 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:1625
        flags = 0
        iseq = 0x7bc91f74a7e8
        cfp = <optimized out>
        sp = 0x7bc9204e7850
        use_argv = 0x0
        stack_argv = 0x7bc9204e7850
        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:1639
        captured = 0x7bc9205e77a8
#44 0x0000647e41ca0936 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:1676
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:1684
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 0x0000647e41ca0936 in rb_yield (val=<optimized out>)
No locals.
#48 0x0000647e418f0bba in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1054
        _ec = 0x5160031bbad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc9171fecd0, <optimized out>, 0x7bc9171febe0, <optimized out>, <optimized out>}, prev = 0x7bc90ea09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160031bbad0
        cfp = 0x7bc9205e7758
#49 0x0000647e41a76aab in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4284
        status = <optimized out>
        pid = <optimized out>
#50 0x0000647e41cd6978 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 = 0x7bc920423190
        cfunc = 0x504000020058
        recv = 136103715643560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#51 0x0000647e41cbcdcd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7bc9171ff3b0) 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>
#52 0x0000647e41cbc885 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
#53 0x0000647e41c7d4f7 in vm_sendish (ec=0x5160031bbad0, reg_cfp=0x7bc9205e7790, cd=0x502000ca6bb0, 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>
#54 vm_exec_core (ec=ec@entry=0x5160031bbad0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000ca6bb0
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc9205e7790
        reg_pc = 0x5040005ced70
        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>
#55 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160031bbad0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#56 0x0000647e41cb058b in invoke_iseq_block_from_c (ec=0x5160031bbad0, captured=<optimized out>, self=136103715643560, 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:1625
        flags = 0
        iseq = 0x7bc91f74a810
        cfp = 0x7bc9205e77c8
        sp = 0x7bc9204e7818
        use_argv = <optimized out>
        stack_argv = 0x7bc9204e7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#57 invoke_block_from_c_proc (ec=0x5160031bbad0, self=136103715643560, 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:1719
        block = <optimized out>
        keyword_hash = <optimized out>
#58 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1749
No locals.
#59 0x0000647e41cae816 in rb_vm_invoke_proc (ec=0x540000000a08, proc=0x80, proc@entry=0x504000658590, argc=1099705934, 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:1770
        self = 0
#60 0x0000647e41c04ca9 in thread_do_start_proc (th=th@entry=0x51500036cc00) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000658590
        args_len = 0
        args_ptr = <optimized out>
#61 0x0000647e41c028da in thread_do_start (th=0x51500036cc00) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#62 thread_start_func_2 (th=th@entry=0x51500036cc00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#63 0x0000647e41c01b9e in call_thread_start_func_2 (th=0x51500036cc00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7bc9171ffcc0
#64 nt_start (ptr=0x50c000a81c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x51500036cc00
        sched = <optimized out>
        nt = 0x50c000a81c00
        vm = 0x525000000100
#65 0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#66 0x00007bc94549ca94 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 = {136103606617792, -8129902409538998132, 136103606617792, -360, 0, 140734599493936, -8129902409526415220, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#67 0x00007bc945529c3c 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 2300124) detached]
$ timeout 60 gdb -p 2300130 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2300132]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000647e418c2e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7bc913c006c0 (LWP 2300130) "test_autoload.*" 0x0000647e418c2e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7bc91a2006c0 (LWP 2300132) "test_autoload.*" 0x00007bc94551b4cd in __GI___poll (fds=0x7bc918709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7bc91a2006c0 (LWP 2300132) "test_autoload.*"):
#0  0x00007bc94551b4cd in __GI___poll (fds=0x7bc918709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000647e4184d6ea in __interceptor_poll ()
No symbol table info available.
#2  0x0000647e41c05f0f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        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:3006
        vm = <optimized out>
#4  0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007bc94549ca94 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 = {136103656949440, -8129891414422720372, 136103656949440, -360, 0, 136103549985552, -8129891414410137460, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007bc945529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7bc913c006c0 (LWP 2300130) "test_autoload.*"):
#0  0x0000647e418c2e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000647e418c3e0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000647e41812680 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000647e418124f9 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  0x0000647e41812125 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  0x0000647e4180d12e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000647e4180cf18 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000647e418a8e83 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000647e41956c16 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8206
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x0000647e41932945 in ruby_xmalloc2_body (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4710
No locals.
#10 ruby_xmalloc2 (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4704
No locals.
#11 0x0000647e419d62c2 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:601
        new_arena = <optimized out>
#12 prepare_iseq_build (iseq=iseq@entry=0x7bc91f755c60, name=<optimized out>, name@entry=136104371498440, path=path@entry=136103890514320, realpath=realpath@entry=136103890515280, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x7bc90c30a7c0, node_id=7, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x7bc90c30a7a0) at /tmp/ruby/src/trunk_asan/iseq.c:647
        coverage = 0
        err_info = 4
        body = <optimized out>
#13 0x0000647e419d56c5 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=0x7bc90c30a7a0, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1075
        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 = 0x7bc91f755c60
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#14 0x0000647e419d52c4 in pm_iseq_new_top (node=node@entry=0x7bc913bfc838, name=name@entry=136104371498440, path=path@entry=136103890514320, realpath=realpath@entry=136103890515280, parent=parent@entry=0x0, error_state=error_state@entry=0x7bc913bfc960) at /tmp/ruby/src/trunk_asan/iseq.c:906
No locals.
#15 0x0000647e419f2830 in load_iseq_eval (ec=0x5160031baed0, fname=fname@entry=136103890514320) at /tmp/ruby/src/trunk_asan/load.c:756
        error_state = <optimized out>
        result = <optimized out>
        error = <optimized out>
        ec = 0x5160031baed0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 136104372065120
        iseq = <optimized out>
#16 0x0000647e419ed8db in require_internal (ec=ec@entry=0x5160031baed0, 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 = 0x51500001cc80
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 136104372065280
        realpath_map = 136104372065120
        path = 136103890514320
        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 0x0000647e419eb8d2 in rb_require_string_internal (fname=136103890515280, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160031baed0
        result = <optimized out>
#18 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#19 0x0000647e41cd6978 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 = 0x1649100140003
        cc = <optimized out>
        me = 0x7bc943d4da18
        cfunc = 0x504000018558
        recv = 136104373308840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x0000647e41cbcdcd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7bc913bfd490) 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 0x0000647e41cc2a25 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 0x0000647e41c83f27 in vm_sendish (ec=0x5160031baed0, reg_cfp=0x7bc91fa0f6e8, 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=0x5160031baed0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc91fa0f6e8
        reg_pc = 0x5110000a04b8
        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: 0x51500001cc80, native_id: 0x7bc913c006c0
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
        INSN_LABEL_invokesuper = <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]
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
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_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>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160031baed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x0000647e41cea8fa in vm_call0_body (ec=<optimized out>, calling=0x7bc90c509860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7bc90c5098d0
        cc = <optimized out>
        ret = <optimized out>
#26 0x0000647e41cea16f in vm_call0_cme (ec=0x5160031baed0, calling=0x7bc90c509860, argv=0x7bc913bfdc40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#27 vm_call0_body (ec=<optimized out>, calling=0x7bc90c509860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7bc928301160
        orig_cme = <optimized out>
        ci = 0x7bc90c5098d0
        cc = 0x7bc91f75dd98
        ret = <optimized out>
#28 0x0000647e41c9e6ee in vm_call0_cc (recv=136104373308840, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x7bc91f75dd98, 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>
#29 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x7bc91f75dd98
        self = <optimized out>
#30 0x0000647e41c9f51e in rb_funcallv (recv=136104373308840, mid=22673, argc=1, argv=0x7bc913bfdc40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#31 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x7bc913bfdc40
#32 0x0000647e41c5dc8e in autoload_feature_require (_arguments=136103549984816) at /tmp/ruby/src/trunk_asan/variable.c:2922
        arguments = 0x7bc913bfe030
        autoload_const = <optimized out>
        result = <optimized out>
#33 autoload_try_load (_arguments=136103549984816) at /tmp/ruby/src/trunk_asan/variable.c:2936
        arguments = 0x7bc913bfe030
        result = <optimized out>
        ce = <optimized out>
#34 0x0000647e418f12e0 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:1074
        _ec = 0x5160031baed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc913bfdfb0, <optimized out>, 0x7bc913bfdec0, <optimized out>, <optimized out>}, prev = 0x7bc90c409640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160031baed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#35 0x0000647e41c5cff6 in rb_autoload_load (module=module@entry=136104373386560, name=name@entry=275211) at /tmp/ruby/src/trunk_asan/variable.c:2997
        ce = 0x5030033380b0
        arguments = {module = 136104373386560, name = 275211, flag = 0, mutex = 136103746428120, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#36 0x0000647e41c66a2d in rb_const_search_from (klass=136103724226560, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3099
        ac = 0xfffffffffffffe00
        am = 136104373386560
        tmp = 136104373386560
        ce = <optimized out>
        current = 136104373386560
        value = <optimized out>
        first_iteration = <optimized out>
#37 0x0000647e41c5ecf4 in rb_const_search (klass=136103724226560, id=275211, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3121
        value = <optimized out>
#38 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3048
        c = <optimized out>
#39 0x0000647e41c69e2e 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>
#40 0x0000647e41c75191 in vm_get_ev_const_chain (ec=0x5160031baed0, segments=0x502000ca24f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#41 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000ca6a50) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6436
        segments = 0x502000ca24f0
        ice = <optimized out>
        val = <optimized out>
#42 0x0000647e41c76c10 in vm_exec_core (ec=ec@entry=0x5160031baed0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc91fa0f720
        reg_pc = 0x503002955110
        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>
#43 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160031baed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#44 0x0000647e41cf4342 in invoke_iseq_block_from_c (ec=0x5160031baed0, captured=0x7bc91fa0f7a8, self=136103715643560, 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:1625
        flags = 0
        iseq = 0x7bc91f74a7e8
        cfp = <optimized out>
        sp = 0x7bc91f90f850
        use_argv = 0x0
        stack_argv = 0x7bc91f90f850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#45 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1639
        captured = 0x7bc91fa0f7a8
#46 0x0000647e41ca0936 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:1676
No locals.
#47 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#48 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#49 0x0000647e41ca0936 in rb_yield (val=<optimized out>)
No locals.
#50 0x0000647e418f0bba in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1054
        _ec = 0x5160031baed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc913bfee70, <optimized out>, 0x7bc913bfed80, <optimized out>, <optimized out>}, prev = 0x7bc90c409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160031baed0
        cfp = 0x7bc91fa0f758
#51 0x0000647e41a76aab in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4284
        status = <optimized out>
        pid = <optimized out>
#52 0x0000647e41cd6978 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 = 0x7bc920423190
        cfunc = 0x504000020058
        recv = 136103715643560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#53 0x0000647e41c7d4f7 in vm_sendish (ec=0x5160031baed0, reg_cfp=0x7bc91fa0f790, cd=0x502000ca6bb0, 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>
#54 vm_exec_core (ec=ec@entry=0x5160031baed0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000ca6bb0
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc91fa0f790
        reg_pc = 0x5040005ced70
        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>
#55 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160031baed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#56 0x0000647e41cb058b in invoke_iseq_block_from_c (ec=0x5160031baed0, captured=<optimized out>, self=136103715643560, 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:1625
        flags = 0
        iseq = 0x7bc91f74a810
        cfp = 0x7bc91fa0f7c8
        sp = 0x7bc91f90f818
        use_argv = <optimized out>
        stack_argv = 0x7bc91f90f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#57 invoke_block_from_c_proc (ec=0x5160031baed0, self=136103715643560, 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:1719
        block = <optimized out>
        keyword_hash = <optimized out>
#58 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1749
No locals.
#59 0x0000647e41cae816 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x504000658650, argc=1099705934, 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:1770
        self = 0
#60 0x0000647e41c04ca9 in thread_do_start_proc (th=th@entry=0x51500001cc80) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000658650
        args_len = 0
        args_ptr = <optimized out>
#61 0x0000647e41c028da in thread_do_start (th=0x51500001cc80) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#62 thread_start_func_2 (th=th@entry=0x51500001cc80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#63 0x0000647e41c01b9e in call_thread_start_func_2 (th=0x51500001cc80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7bc913bffcc0
#64 nt_start (ptr=0x50c000a82200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x51500001cc80
        sched = <optimized out>
        nt = 0x50c000a82200
        vm = 0x525000000100
#65 0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#66 0x00007bc94549ca94 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 = {136103549994688, -8129910380998299508, 136103549994688, -360, 0, 140734599493936, -8129910380985716596, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#67 0x00007bc945529c3c 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 2300130) detached]
$ timeout 60 gdb -p 2300134 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2300136]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000647e418c2e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7bc9126006c0 (LWP 2300134) "test_autoload.*" 0x0000647e418c2e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7bc91a2006c0 (LWP 2300136) "test_autoload.*" 0x00007bc94551b4cd in __GI___poll (fds=0x7bc918709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7bc91a2006c0 (LWP 2300136) "test_autoload.*"):
#0  0x00007bc94551b4cd in __GI___poll (fds=0x7bc918709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000647e4184d6ea in __interceptor_poll ()
No symbol table info available.
#2  0x0000647e41c05f0f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        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:3006
        vm = <optimized out>
#4  0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007bc94549ca94 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 = {136103656949440, -8129891414422720372, 136103656949440, -360, 0, 136103526916880, -8129891414410137460, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007bc945529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7bc9126006c0 (LWP 2300134) "test_autoload.*"):
#0  0x0000647e418c2e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000647e418c3e0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000647e41812680 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000647e418124f9 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  0x0000647e41812125 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  0x0000647e4180d12e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000647e4180cf18 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000647e418a8e83 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000647e4184aba7 in __interceptor_realpath ()
No symbol table info available.
#9  0x0000647e418fc2d4 in rb_check_realpath_internal (basedir=4, path=136103890514160, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4576
        resolved_ptr = 0x0
        resolved_buffer = 0x0
        unresolved_path = 136103890514080
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x0000647e419ed816 in realpath_internal_cached (hash=136104372065120, path=136103890514160) at /tmp/ruby/src/trunk_asan/load.c:730
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x5160031c14d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1290
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5150000b7c80
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 136104372065280
        realpath_map = 136104372065120
        path = 136103890514160
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#12 0x0000647e419eb8d2 in rb_require_string_internal (fname=136103890515280, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160031c14d0
        result = <optimized out>
#13 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#14 0x0000647e41cd6978 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 = 0x1649100140003
        cc = <optimized out>
        me = 0x7bc943d4da18
        cfunc = 0x504000018558
        recv = 136104373308840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x0000647e41cbcdcd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7bc9125fd490) 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>
#16 0x0000647e41cc2a25 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.
#17 0x0000647e41c83f27 in vm_sendish (ec=0x5160031c14d0, reg_cfp=0x7bc91f72f6e8, 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>
#18 vm_exec_core (ec=ec@entry=0x5160031c14d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc91f72f6e8
        reg_pc = 0x5110000a04b8
        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>
th: 0x5150000b7c80, native_id: 0x7bc9126006c0
-- 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_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>
#19 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160031c14d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#20 0x0000647e41cea8fa in vm_call0_body (ec=<optimized out>, calling=0x7bc90ad09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7bc90ad098d0
        cc = <optimized out>
        ret = <optimized out>
#21 0x0000647e41cea16f in vm_call0_cme (ec=0x5160031c14d0, calling=0x7bc90ad09860, argv=0x7bc9125fdc40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#22 vm_call0_body (ec=<optimized out>, calling=0x7bc90ad09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7bc928301160
        orig_cme = <optimized out>
        ci = 0x7bc90ad098d0
        cc = 0x7bc91f75dd98
        ret = <optimized out>
#23 0x0000647e41c9e6ee in vm_call0_cc (recv=136104373308840, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x7bc91f75dd98, 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 = 0x7bc91f75dd98
        self = <optimized out>
#25 0x0000647e41c9f51e in rb_funcallv (recv=136104373308840, mid=22673, argc=1, argv=0x7bc9125fdc40) 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 = 0x7bc9125fdc40
#27 0x0000647e41c5dc8e in autoload_feature_require (_arguments=136103526916144) at /tmp/ruby/src/trunk_asan/variable.c:2922
        arguments = 0x7bc9125fe030
        autoload_const = <optimized out>
        result = <optimized out>
#28 autoload_try_load (_arguments=136103526916144) at /tmp/ruby/src/trunk_asan/variable.c:2936
        arguments = 0x7bc9125fe030
        result = <optimized out>
        ce = <optimized out>
#29 0x0000647e418f12e0 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:1074
        _ec = 0x5160031c14d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc9125fdfb0, <optimized out>, 0x7bc9125fdec0, <optimized out>, <optimized out>}, prev = 0x7bc90ac09640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160031c14d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x0000647e41c5cff6 in rb_autoload_load (module=module@entry=136104373386560, name=name@entry=275211) at /tmp/ruby/src/trunk_asan/variable.c:2997
        ce = 0x5030033380b0
        arguments = {module = 136104373386560, name = 275211, flag = 0, mutex = 136103746428120, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#31 0x0000647e41c66a2d in rb_const_search_from (klass=136103724226560, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3099
        ac = 0xfffffffffffffe00
        am = 136104373386560
        tmp = 136104373386560
        ce = <optimized out>
        current = 136104373386560
        value = <optimized out>
        first_iteration = <optimized out>
#32 0x0000647e41c5ecf4 in rb_const_search (klass=136103724226560, id=275211, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3121
        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:3048
        c = <optimized out>
#34 0x0000647e41c69e2e 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 = 92358976737416
        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 0x0000647e41c75191 in vm_get_ev_const_chain (ec=0x5160031c14d0, segments=0x502000ca24f0) 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=0x502000ca6a50) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6436
        segments = 0x502000ca24f0
        ice = <optimized out>
        val = <optimized out>
#37 0x0000647e41c76c10 in vm_exec_core (ec=ec@entry=0x5160031c14d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc91f72f720
        reg_pc = 0x503002955110
        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 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160031c14d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x0000647e41cf4342 in invoke_iseq_block_from_c (ec=0x5160031c14d0, captured=0x7bc91f72f7a8, self=136103715643560, 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:1625
        flags = 0
        iseq = 0x7bc91f74a7e8
        cfp = <optimized out>
        sp = 0x7bc91f62f850
        use_argv = 0x0
        stack_argv = 0x7bc91f62f850
        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:1639
        captured = 0x7bc91f72f7a8
#41 0x0000647e41ca0936 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:1676
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:1684
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 0x0000647e41ca0936 in rb_yield (val=<optimized out>)
No locals.
#45 0x0000647e418f0bba in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1054
        _ec = 0x5160031c14d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc9125fee70, <optimized out>, 0x7bc9125fed80, <optimized out>, <optimized out>}, prev = 0x7bc90ac09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160031c14d0
        cfp = 0x7bc91f72f758
#46 0x0000647e41a76aab in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4284
        status = <optimized out>
        pid = <optimized out>
#47 0x0000647e41cd6978 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 = 0x7bc920423190
        cfunc = 0x504000020058
        recv = 136103715643560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#48 0x0000647e41c7d4f7 in vm_sendish (ec=0x5160031c14d0, reg_cfp=0x7bc91f72f790, cd=0x502000ca6bb0, 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=0x5160031c14d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000ca6bb0
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc91f72f790
        reg_pc = 0x5040005ced70
        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 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160031c14d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#51 0x0000647e41cb058b in invoke_iseq_block_from_c (ec=0x5160031c14d0, captured=<optimized out>, self=136103715643560, 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:1625
        flags = 0
        iseq = 0x7bc91f74a810
        cfp = 0x7bc91f72f7c8
        sp = 0x7bc91f62f818
        use_argv = <optimized out>
        stack_argv = 0x7bc91f62f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#52 invoke_block_from_c_proc (ec=0x5160031c14d0, self=136103715643560, 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:1719
        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:1749
No locals.
#54 0x0000647e41cae816 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x504000656d50, argc=1099705934, 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:1770
        self = 0
#55 0x0000647e41c04ca9 in thread_do_start_proc (th=th@entry=0x5150000b7c80) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000656d50
        args_len = 0
        args_ptr = <optimized out>
#56 0x0000647e41c028da in thread_do_start (th=0x5150000b7c80) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#57 thread_start_func_2 (th=th@entry=0x5150000b7c80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _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 0x0000647e41c01b9e in call_thread_start_func_2 (th=0x5150000b7c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7bc9125ffcc0
#59 nt_start (ptr=0x50c000a819c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x5150000b7c80
        sched = <optimized out>
        nt = 0x50c000a819c0
        vm = 0x525000000100
#60 0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#61 0x00007bc94549ca94 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 = {136103526926016, -8129909556364578676, 136103526926016, -360, 0, 140734599493936, -8129909556351995764, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#62 0x00007bc945529c3c 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 2300134) detached]
$ timeout 60 gdb -p 2265588 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2301010]
[New LWP 2300135]
[New LWP 2296254]
[New LWP 2277867]
[New LWP 2266042]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007bc945498d61 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x7fff53cf8400, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7bc945626c40 (LWP 2265588) "ruby"            0x00007bc945498d61 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x7fff53cf8400, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x7bc90de006c0 (LWP 2301010) "envutil.rb:183"  0x00007bc94551b4cd in __GI___poll (fds=0x7bc912a09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7bc9292006c0 (LWP 2300135) "test_autoload.*" 0x00007bc94551b4cd in __GI___poll (fds=0x7bc918709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7bc9160006c0 (LWP 2296254) "parallel.rb:40"  0x00007bc94551b4cd in __GI___poll (fds=0x7bc914015d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7bc914e006c0 (LWP 2277867) "Timeout stdlib " 0x00007bc945498d61 in __futex_abstimed_wait_common64 (private=31689, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0006b0254) at ./nptl/futex-internal.c:57
  6    Thread 0x7bc91d6006c0 (LWP 2266042) "Gem::Timeout st" 0x00007bc945498d61 in __futex_abstimed_wait_common64 (private=31689, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000726154) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x7bc91d6006c0 (LWP 2266042) "Gem::Timeout st"):
#0  0x00007bc945498d61 in __futex_abstimed_wait_common64 (private=31689, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000726154) 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=31689, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000726154) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000726154, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007bc94549b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000726128) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7bc94549b4a0 <__condvar_cleanup_waiting>, __arg = 0x7bc91d5feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 47, cond = 0x50c000726128, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 47
        seq = 23
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000726128, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000647e41bdbd3f in rb_native_cond_wait (cond=0x50c000726154, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000120000, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x0
#7  0x0000647e41c00ab2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000120000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
        can_direct_transfer = <optimized out>
#8  0x0000647e41be61d1 in native_sleep (th=0x515000120000, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3283
        sched = <optimized out>
#9  sleep_forever (th=0x515000120000, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1363
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000647e41bff525 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=136103814263680, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1408
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x0000647e418f12e0 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:1074
        _ec = 0x5160022500d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc91d5feef0, <optimized out>, 0x7bc91d5fee00, <optimized out>, <optimized out>}, prev = 0x7bc91c809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160022500d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000647e41bfea0d in queue_do_pop (self=<optimized out>, q=0x5040003c1910, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 136103814263680, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 136103814263680, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x5040003c1910
        end = 0
#14 0x0000647e41c7ec9f in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7395
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000647e41c7ec9f in vm_invoke_builtin_delegate (ec=0x5160022500d0, cfp=0x7bc9207eb758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160022500d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc9207eb758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_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 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160022500d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000647e41cb058b in invoke_iseq_block_from_c (ec=0x5160022500d0, captured=<optimized out>, self=136103814413360, 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:1625
        flags = 0
        iseq = 0x7bc923807cb8
        cfp = 0x7bc9207eb7c8
        sp = 0x7bc9206eb818
        use_argv = <optimized out>
        stack_argv = 0x7bc9206eb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160022500d0, self=136103814413360, 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:1719
        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:1749
No locals.
#21 0x0000647e41cae816 in rb_vm_invoke_proc (ec=0x50c000726154, proc=0x189, proc@entry=0x504000470050, argc=1162448225, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770
        self = 0
#22 0x0000647e41c04ca9 in thread_do_start_proc (th=th@entry=0x515000120000) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000470050
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000647e41c028da in thread_do_start (th=0x515000120000) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000120000, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _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 0x0000647e41c01b9e in call_thread_start_func_2 (th=0x515000120000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7bc91d5ffcc0
#26 nt_start (ptr=0x50c000726100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x515000120000
        sched = <optimized out>
        nt = 0x50c000726100
        vm = 0x525000000100
#27 0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007bc94549ca94 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 = {136103711475392, -8129880969062256500, 136103711475392, -360, 0, 136103803737488, -8129880969049673588, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007bc945529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x7bc914e006c0 (LWP 2277867) "Timeout stdlib "):
#0  0x00007bc945498d61 in __futex_abstimed_wait_common64 (private=31689, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0006b0254) 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=31689, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0006b0254) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0006b0254, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007bc94549b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0006b0228) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7bc94549b4a0 <__condvar_cleanup_waiting>, __arg = 0x7bc914dfeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 11, cond = 0x50c0006b0228, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 11
        seq = 5
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0006b0228, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000647e41bdbd3f in rb_native_cond_wait (cond=0x50c0006b0254, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000051480, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x515000000300
#7  0x0000647e41c00ab2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000051480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
        can_direct_transfer = <optimized out>
#8  0x0000647e41be61d1 in native_sleep (th=0x515000051480, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3283
        sched = <optimized out>
#9  sleep_forever (th=0x515000051480, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1363
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000647e41bff525 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=136104371399160, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1408
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x0000647e418f12e0 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:1074
        _ec = 0x5160020790d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc914dfeef0, <optimized out>, 0x7bc914dfee00, <optimized out>, <optimized out>}, prev = 0x7bc910a09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160020790d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000647e41bfea0d in queue_do_pop (self=<optimized out>, q=0x50400005da50, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 136104371399160, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 136104371399160, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005da50
        end = 0
#14 0x0000647e41c7ec9f in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7395
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000647e41c7ec9f in vm_invoke_builtin_delegate (ec=0x5160020790d0, cfp=0x7bc928604758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160020790d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc928604758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_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 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160020790d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000647e41cb058b in invoke_iseq_block_from_c (ec=0x5160020790d0, captured=<optimized out>, self=136104371154480, 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:1625
        flags = 0
        iseq = 0x7bc944b5b8d0
        cfp = 0x7bc9286047c8
        sp = 0x7bc928504818
        use_argv = <optimized out>
        stack_argv = 0x7bc928504818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160020790d0, self=136104371154480, 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:1719
        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:1749
No locals.
#21 0x0000647e41cae816 in rb_vm_invoke_proc (ec=0x50c0006b0254, proc=0x189, proc@entry=0x50400042bad0, argc=1162448225, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770
        self = 0
#22 0x0000647e41c04ca9 in thread_do_start_proc (th=th@entry=0x515000051480) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400042bad0
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000647e41c028da in thread_do_start (th=0x515000051480) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000051480, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _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 0x0000647e41c01b9e in call_thread_start_func_2 (th=0x515000051480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7bc914dffcc0
#26 nt_start (ptr=0x50c0006b0200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x515000051480
        sched = <optimized out>
        nt = 0x50c0006b0200
        vm = 0x525000000100
#27 0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007bc94549ca94 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 = {136103568869056, -8129895262713417588, 136103568869056, -360, 0, 140734599491024, -8129895262700834676, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007bc945529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7bc9160006c0 (LWP 2296254) "parallel.rb:40"):
#0  0x00007bc94551b4cd in __GI___poll (fds=0x7bc914015d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000647e4184d6ea in __interceptor_poll ()
No symbol table info available.
#2  0x0000647e419a96dd in nogvl_wait_for (th=136103746369640, fptr=0x511000261b40, 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  0x0000647e419aab56 in internal_read_func (ptr=0x7bc914015b40) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7bc914015b40
        result = <optimized out>
#5  0x0000647e41bea113 in rb_thread_io_blocking_call (func=0x647e419aa6d0 <internal_read_func>, data1=0x7bc914015b40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1829
        __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  0x0000647e418f12e0 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:1074
        _ec = 0x5160033b3dd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc915ffedb0, <optimized out>, 0x7bc915ffecc0, <optimized out>, <optimized out>}, prev = 0x7bc914009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160033b3dd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000647e419bef65 in io_read_memory_locktmp (str=136103554276704, 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 = 136103746369640, fptr = 0x511000261b40, nonblock = 0, fd = 6, buf = 0x51900108e780, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000261b40
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000647e4199b1a1 in io_readpartial (argc=335633760, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x0000647e41cd6978 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 = 0x7bc944d19ed8
        cfunc = 0x504000010f58
        recv = 136103746369760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000647e41c83f27 in vm_sendish (ec=0x5160033b3dd0, reg_cfp=0x7bc92890a790, 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=0x5160033b3dd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc92890a790
        reg_pc = 0x513000053c20
        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 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160033b3dd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000647e41cb058b in invoke_iseq_block_from_c (ec=0x5160033b3dd0, captured=<optimized out>, self=136104356689200, 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:1625
        flags = 0
        iseq = 0x7bc944b74290
        cfp = 0x7bc92890a7c8
        sp = 0x7bc92880a818
        use_argv = <optimized out>
        stack_argv = 0x7bc92880a818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160033b3dd0, self=136104356689200, 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:1719
        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:1749
No locals.
#17 0x0000647e41cae816 in rb_vm_invoke_proc (ec=0x7bc914015d60, proc=0x1, proc@entry=0x504000848990, argc=1162982605, 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:1770
        self = 4294967295
#18 0x0000647e41c04ca9 in thread_do_start_proc (th=th@entry=0x51500032da00) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000848990
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000647e41c028da in thread_do_start (th=0x51500032da00) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#20 thread_start_func_2 (th=th@entry=0x51500032da00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _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 0x0000647e41c01b9e in call_thread_start_func_2 (th=0x51500032da00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7bc915fffcc0
#22 nt_start (ptr=0x50c000988e40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x51500032da00
        sched = <optimized out>
        nt = 0x50c000988e40
        vm = 0x525000000100
#23 0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007bc94549ca94 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 = {136103587743424, -8129897736614580084, 136103587743424, -360, 25, 140734599496752, -8129897736601997172, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007bc945529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7bc9292006c0 (LWP 2300135) "test_autoload.*"):
#0  0x00007bc94551b4cd in __GI___poll (fds=0x7bc918709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000647e4184d6ea in __interceptor_poll ()
No symbol table info available.
#2  0x0000647e41c05f0f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        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:3006
        vm = <optimized out>
#4  0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007bc94549ca94 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 = {136103908607680, -8129924399771553652, 136103908607680, -360, 0, 136103526916912, -8129924399758970740, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007bc945529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7bc90de006c0 (LWP 2301010) "envutil.rb:183"):
#0  0x00007bc94551b4cd in __GI___poll (fds=0x7bc912a09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000647e4184d6ea in __interceptor_poll ()
No symbol table info available.
#2  0x0000647e419a96dd in nogvl_wait_for (th=136103746661680, fptr=0x5110001e6a80, 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  0x0000647e419aab56 in internal_read_func (ptr=0x7bc912a09620) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7bc912a09620
        result = <optimized out>
#5  0x0000647e41bea113 in rb_thread_io_blocking_call (func=0x647e419aa6d0 <internal_read_func>, data1=data1@entry=0x7bc912a09620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1829
        __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  0x0000647e419aa4ea in rb_io_blocking_region_wait (argument=0x7bc912a09620, 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 = 136103746661680, fptr = 0x5110001e6a80, nonblock = 0, fd = 12, buf = 0x5250018ee900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x0000647e419ade27 in io_bufread (ptr=0x5250018ee900 '\276' <repeats 200 times>..., len=8192, fptr=0x5110001e6a80) 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 0x0000647e418f12e0 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:1074
        _ec = 0x5160031bb1d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7bc90ddfed10, <optimized out>, 0x7bc90ddfec20, <optimized out>, <optimized out>}, prev = 0x7bc912a09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160031bb1d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x0000647e419ab84b in io_fread (str=136103746661360, offset=0, size=8192, fptr=0x5110001e6a80) at /tmp/ruby/src/trunk_asan/io.c:3110
        arg = {str_ptr = 0x5250018ee900 '\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=136103746661360) 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 0x0000647e4199b583 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 = 0x5110001e6a80
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x0000647e41cd6978 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 = 0x7bc944d19eb0
        cfunc = 0x504000010f98
        recv = 136103746665640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x0000647e41c83f27 in vm_sendish (ec=0x5160031bb1d0, reg_cfp=0x7bc91f62d790, 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=0x5160031bb1d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc91f62d790
        reg_pc = 0x504000056930
        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 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160031bb1d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000647e41cb058b in invoke_iseq_block_from_c (ec=0x5160031bb1d0, captured=<optimized out>, self=136104371139440, 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:1625
        flags = 0
        iseq = 0x7bc944b527a8
        cfp = 0x7bc91f62d7c8
        sp = 0x7bc91f52d818
        use_argv = <optimized out>
        stack_argv = 0x7bc91f52d818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160031bb1d0, self=136104371139440, 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:1719
        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:1749
No locals.
#21 0x0000647e41cae816 in rb_vm_invoke_proc (ec=0x7bc912a09760, proc=0x1, proc@entry=0x504000640f10, argc=1162982605, 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:1770
        self = 4294967295
#22 0x0000647e41c04ca9 in thread_do_start_proc (th=th@entry=0x515000003780) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000640f10
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000647e41c028da in thread_do_start (th=0x515000003780) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000003780, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _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 0x0000647e41c01b9e in call_thread_start_func_2 (th=0x515000003780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7bc90ddffcc0
#26 nt_start (ptr=0x50c00097a080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x515000003780
        sched = <optimized out>
        nt = 0x50c00097a080
        vm = 0x525000000100
#27 0x0000647e418a6a9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007bc94549ca94 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 = {136103451428544, -8129844685178539892, 136103451428544, -360, 22, 140734599493936, -8129844685165956980, -8130003958913568628}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007bc945529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7bc945626c40 (LWP 2265588) "ruby"):
#0  0x00007bc945498d61 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x7fff53cf8400, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=32767, abstime=0x7fff53cf8400, clockid=31689, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 8112128
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7fff53cf8400, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007bc94549bc7e in __pthread_cond_wait_common (abstime=0x7fff53cf8400, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7bc94549b4a0 <__condvar_cleanup_waiting>, __arg = 0x7fff53cf82f0, __canceltype = 1113774784, __prev = 0x0}
        cbuffer = {wseq = 6090, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 6090
        seq = 3045
        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=0x7fff53cf8400) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x0000647e41c00581 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x7bc9432468a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x0000647e41c07054 in native_sleep (th=0x515000000300, rel=0x7bc9432468a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3276
        sched = <optimized out>
#8  thread_join_sleep (arg=136104347497568) at /tmp/ruby/src/trunk_asan/thread.c:1076
        scheduler = <optimized out>
        p = 0x7bc94348f460
        target_th = 0x515000003780
        th = 0x515000000300
        end = 13642404041756
        limit = 0x7bc9432468a0
#9  0x0000647e418f12e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff53cf8610, <optimized out>, 0x7fff53cf8520, <optimized out>, <optimized out>}, prev = 0x7bc943460940, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x0000647e41c06ba8 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1117
        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 0x0000647e41bf9900 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1214
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x7bc9432468a0
#12 0x0000647e41cd6978 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 = 0x7bc944be9658
        cfunc = 0x50400001ebd8
        recv = 136103746661680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x0000647e41c83f27 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bc9429ff410, 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 = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc9429ff410
        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>
th: 0x515000000300, native_id: 0x7bc945626c40
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
-- Control frame information -----------------------------------------------
c:0019 p:---- s:0178 e:000177 CFUNC  :join
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
c:0018 p:0494 s:0173 E:001d58 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
        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>
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_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>
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_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <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_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <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
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        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>
c:0007 p:0069 s:0046 E:001c50 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_invokeblock = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
th: 0x515000120000, native_id: 0x7bc91d6006c0
-- Control frame information -----------------------------------------------
        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>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        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:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>

th: 0x515000051480, native_id: 0x7bc914e006c0
        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 0x0000647e41c72621 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.
-- Control frame information -----------------------------------------------
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        state = <optimized out>
        result = 36
#17 0x0000647e41cf4342 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7bc9429ff620, self=136104356689200, 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:1625
        flags = 0
        iseq = 0x7bc944b55d40
        cfp = <optimized out>
        sp = 0x7bc9428ffa28
        use_argv = 0x7bc94322db60
        stack_argv = 0x7bc9428ffa28
        opt_pc = 0

th: 0x51500032da00, native_id: 0x7bc9160006c0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
#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:1639
        captured = 0x7bc9429ff620
#19 0x0000647e41ca0936 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:1676
No locals.
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]
#20 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
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 0x0000647e41ca0936 in rb_yield (val=<optimized out>)
No locals.
#23 0x0000647e41e54af6 in rb_ary_collect (ary=136103888482960) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 136103724501320
        i = 22
#24 0x0000647e41cd6978 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 = 0x7bc944d20148
        cfunc = 0x50400000a758
        recv = 136103888482960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x0000647e41c7d4f7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bc9429ff608, cd=0x51100000d450, 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 = 0x51100000d450
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc9429ff608
        reg_pc = 0x519000015cb8
        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 0x0000647e41c72268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x0000647e41cf4342 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7bc9429ff738, self=136104356689200, 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:1625
        flags = 0
        iseq = 0x7bc944b74448
        cfp = <optimized out>
        sp = 0x7bc9428ff8d0
        use_argv = 0x7bc9432fafa0
        stack_argv = 0x7bc9428ff8d0
        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:1639
        captured = 0x7bc9429ff738
#30 0x0000647e41ca0936 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:1676
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:1684
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 0x0000647e41ca0936 in rb_yield (val=<optimized out>)
No locals.
#34 0x0000647e41e54af6 in rb_ary_collect (ary=136103746369920) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 136103746369840
        i = 0
#35 0x0000647e41cd6978 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 = 0x7bc944d20148
        cfunc = 0x50400000a758
        recv = 136103746369920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x0000647e41c7d4f7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bc9429ff720, cd=0x502000012db0, 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 = 0x502000012db0
        insns_address_table = {0x647e41c7922c <vm_exec_core+14140>, 0x647e41c761fb <vm_exec_core+1803>, 0x647e41c77ba9 <vm_exec_core+8377>, 0x647e41c7d6d8 <vm_exec_core+31720>, 0x647e41c77481 <vm_exec_core+6545>, 0x647e41c7e48d <vm_exec_core+35229>, 0x647e41c7c4da <vm_exec_core+27114>, 0x647e41c7a0ac <vm_exec_core+17852>, 0x647e41c76530 <vm_exec_core+2624>, 0x647e41c7df0b <vm_exec_core+33819>, 0x647e41c7daab <vm_exec_core+32699>, 0x647e41c7787c <vm_exec_core+7564>, 0x647e41c76b9c <vm_exec_core+4268>, 0x647e41c7ca11 <vm_exec_core+28449>, 0x647e41c7882c <vm_exec_core+11580>, 0x647e41c7e14d <vm_exec_core+34397>, 0x647e41c7dcfa <vm_exec_core+33290>, 0x647e41c790a4 <vm_exec_core+13748>, 0x647e41c79ffd <vm_exec_core+17677>, 0x647e41c7c68a <vm_exec_core+27546>, 0x647e41c7dc42 <vm_exec_core+33106>, 0x647e41c7b63c <vm_exec_core+23372>, 0x647e41c7c73e <vm_exec_core+27726>, 0x647e41c7cbc8 <vm_exec_core+28888>, 0x647e41c7b54e <vm_exec_core+23134>, 0x647e41c76a7c <vm_exec_core+3980>, 0x647e41c7be31 <vm_exec_core+25409>, 0x647e41c768a4 <vm_exec_core+3508>, 0x647e41c76c5d <vm_exec_core+4461>, 0x647e41c79399 <vm_exec_core+14505>, 0x647e41c7b3bb <vm_exec_core+22731>, 0x647e41c7b9ff <vm_exec_core+24335>, 0x647e41c7b104 <vm_exec_core+22036>, 0x647e41c76461 <vm_exec_core+2417>, 0x647e41c7ce6c <vm_exec_core+29564>, 0x647e41c7d95b <vm_exec_core+32363>, 0x647e41c76d74 <vm_exec_core+4740>, 0x647e41c7802d <vm_exec_core+9533>, 0x647e41c77aa0 <vm_exec_core+8112>, 0x647e41c789a7 <vm_exec_core+11959>, 0x647e41c79f2b <vm_exec_core+17467>, 0x647e41c76e80 <vm_exec_core+5008>, 0x647e41c7ccb1 <vm_exec_core+29121>, 0x647e41c77f72 <vm_exec_core+9346>, 0x647e41c79d94 <vm_exec_core+17060>, 0x647e41c7a937 <vm_exec_core+20039>, 0x647e41c7cb2b <vm_exec_core+28731>, 0x647e41c7b827 <vm_exec_core+23863>, 0x647e41c78be7 <vm_exec_core+12535>, 0x647e41c782ab <vm_exec_core+10171>, 0x647e41c7c8d1 <vm_exec_core+28129>, 0x647e41c79545 <vm_exec_core+14933>, 0x647e41c7bef8 <vm_exec_core+25608>, 0x647e41c7b956 <vm_exec_core+24166>, 0x647e41c7c153 <vm_exec_core+26211>, 0x647e41c7d196 <vm_exec_core+30374>, 0x647e41c7ab74 <vm_exec_core+20612>, 0x647e41c75e9b <vm_exec_core+939>, 0x647e41c78d79 <vm_exec_core+12937>, 0x647e41c7c801 <vm_exec_core+27921>, 0x647e41c78ebc <vm_exec_core+13260>, 0x647e41c7b474 <vm_exec_core+22916>, 0x647e41c7bd18 <vm_exec_core+25128>, 0x647e41c7a642 <vm_exec_core+19282>, 0x647e41c7b25d <vm_exec_core+22381>, 0x647e41c7913b <vm_exec_core+13899>, 0x647e41c785c1 <vm_exec_core+10961>, 0x647e41c7c246 <vm_exec_core+26454>, 0x647e41c76f52 <vm_exec_core+5218>, 0x647e41c7a426 <vm_exec_core+18742>, 0x647e41c858eb <vm_exec_core+65019>, 0x647e41c7b6fc <vm_exec_core+23564>, 0x647e41c77211 <vm_exec_core+5921>, 0x647e41c77743 <vm_exec_core+7251>, 0x647e41c7734a <vm_exec_core+6234>, 0x647e41c7813b <vm_exec_core+9803>, 0x647e41c78a22 <vm_exec_core+12082>, 0x647e41c75ea0 <vm_exec_core+944>, 0x647e41c77e51 <vm_exec_core+9057>, 0x647e41c7e6e2 <vm_exec_core+35826>, 0x647e41c7bc18 <vm_exec_core+24872>, 0x647e41c7aa17 <vm_exec_core+20263>, 0x647e41c7cd46 <vm_exec_core+29270>, 0x647e41c7e7cb <vm_exec_core+36059>, 0x647e41c7d099 <vm_exec_core+30121>, 0x647e41c7e1f7 <vm_exec_core+34567>, 0x647e41c7e2e1 <vm_exec_core+34801>, 0x647e41c76983 <vm_exec_core+3731>, 0x647e41c7ddb8 <vm_exec_core+33480>, 0x647e41c79452 <vm_exec_core+14690>, 0x647e41c7e000 <vm_exec_core+34064>, 0x647e41c78f7d <vm_exec_core+13453>, 0x647e41c7cf5d <vm_exec_core+29805>, 0x647e41c783f4 <vm_exec_core+10500>, 0x647e41c7979b <vm_exec_core+15531>, 0x647e41c7e3d7 <vm_exec_core+35047>, 0x647e41c79e6b <vm_exec_core+17275>, 0x647e41c7994c <vm_exec_core+15964>, 0x647e41c75f86 <vm_exec_core+1174>, 0x647e41c7669f <vm_exec_core+2991>, 0x647e41c76084 <vm_exec_core+1428>, 0x647e41c7a752 <vm_exec_core+19554>, 0x647e41c79b22 <vm_exec_core+16434>, 0x647e41c7a2e7 <vm_exec_core+18423>, 0x647e41c7a1ee <vm_exec_core+18174>, 0x647e41c79286 <vm_exec_core+14230>, 0x647e41c79a02 <vm_exec_core+16146>, 0x647e41c7965c <vm_exec_core+15212>, 0x647e41c79c66 <vm_exec_core+16758>, 0x647e41c79cfd <vm_exec_core+16909>, 0x647e41c7921d <vm_exec_core+14125>, 0x647e41c761ec <vm_exec_core+1788>, 0x647e41c77b9a <vm_exec_core+8362>, 0x647e41c7d6c9 <vm_exec_core+31705>, 0x647e41c77472 <vm_exec_core+6530>, 0x647e41c7e47e <vm_exec_core+35214>, 0x647e41c7c4cb <vm_exec_core+27099>, 0x647e41c7a09d <vm_exec_core+17837>, 0x647e41c76521 <vm_exec_core+2609>, 0x647e41c7defc <vm_exec_core+33804>, 0x647e41c7da9c <vm_exec_core+32684>, 0x647e41c7786d <vm_exec_core+7549>, 0x647e41c76b8d <vm_exec_core+4253>, 0x647e41c7ca02 <vm_exec_core+28434>, 0x647e41c7881d <vm_exec_core+11565>, 0x647e41c7e13e <vm_exec_core+34382>, 0x647e41c7dceb <vm_exec_core+33275>, 0x647e41c79095 <vm_exec_core+13733>, 0x647e41c79fee <vm_exec_core+17662>, 0x647e41c7c67b <vm_exec_core+27531>, 0x647e41c7dc33 <vm_exec_core+33091>, 0x647e41c7b62d <vm_exec_core+23357>, 0x647e41c7c72f <vm_exec_core+27711>, 0x647e41c7cbb9 <vm_exec_core+28873>, 0x647e41c7b53f <vm_exec_core+23119>, 0x647e41c76a6d <vm_exec_core+3965>, 0x647e41c7be22 <vm_exec_core+25394>, 0x647e41c76895 <vm_exec_core+3493>, 0x647e41c76c4e <vm_exec_core+4446>, 0x647e41c7938a <vm_exec_core+14490>, 0x647e41c7b3ac <vm_exec_core+22716>, 0x647e41c7b9f0 <vm_exec_core+24320>, 0x647e41c7b0f5 <vm_exec_core+22021>, 0x647e41c76452 <vm_exec_core+2402>, 0x647e41c7ce5d <vm_exec_core+29549>, 0x647e41c7d94c <vm_exec_core+32348>, 0x647e41c76d65 <vm_exec_core+4725>, 0x647e41c7801e <vm_exec_core+9518>, 0x647e41c77a91 <vm_exec_core+8097>, 0x647e41c78998 <vm_exec_core+11944>, 0x647e41c79f1c <vm_exec_core+17452>, 0x647e41c76e71 <vm_exec_core+4993>, 0x647e41c7cca2 <vm_exec_core+29106>, 0x647e41c77f63 <vm_exec_core+9331>, 0x647e41c79d85 <vm_exec_core+17045>, 0x647e41c7a928 <vm_exec_core+20024>, 0x647e41c7cb1c <vm_exec_core+28716>, 0x647e41c7b818 <vm_exec_core+23848>, 0x647e41c78bd8 <vm_exec_core+12520>, 0x647e41c7829c <vm_exec_core+10156>, 0x647e41c7c8c2 <vm_exec_core+28114>, 0x647e41c79536 <vm_exec_core+14918>, 0x647e41c7bee9 <vm_exec_core+25593>, 0x647e41c7b947 <vm_exec_core+24151>, 0x647e41c7c144 <vm_exec_core+26196>, 0x647e41c7d187 <vm_exec_core+30359>, 0x647e41c7ab65 <vm_exec_core+20597>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c78d6a <vm_exec_core+12922>, 0x647e41c7c7f2 <vm_exec_core+27906>, 0x647e41c78ead <vm_exec_core+13245>, 0x647e41c7b465 <vm_exec_core+22901>, 0x647e41c7b7c8 <vm_exec_core+23768>, 0x647e41c7a633 <vm_exec_core+19267>, 0x647e41c7b24e <vm_exec_core+22366>, 0x647e41c7912c <vm_exec_core+13884>, 0x647e41c785b2 <vm_exec_core+10946>, 0x647e41c7c237 <vm_exec_core+26439>, 0x647e41c76f43 <vm_exec_core+5203>, 0x647e41c7a417 <vm_exec_core+18727>, 0x647e41c858dc <vm_exec_core+65004>, 0x647e41c7b6ed <vm_exec_core+23549>, 0x647e41c77202 <vm_exec_core+5906>, 0x647e41c77734 <vm_exec_core+7236>, 0x647e41c7733b <vm_exec_core+6219>, 0x647e41c7812c <vm_exec_core+9788>, 0x647e41c78a13 <vm_exec_core+12067>, 0x647e41c7aa12 <vm_exec_core+20258>, 0x647e41c79f12 <vm_exec_core+17442>, 0x647e41c7aa0d <vm_exec_core+20253>, 0x647e41c7b628 <vm_exec_core+23352>, 0x647e41c7b53a <vm_exec_core+23114>, 0x647e41c78127 <vm_exec_core+9783>, 0x647e41c7b7dc <vm_exec_core+23788>, 0x647e41c79448 <vm_exec_core+14680>, 0x647e41c7944d <vm_exec_core+14685>, 0x647e41c7b535 <vm_exec_core+23109>, 0x647e41c7b3a2 <vm_exec_core+22706>, 0x647e41c7a2ce <vm_exec_core+18398>, 0x647e41c7a1da <vm_exec_core+18154>...}
        reg_cfp = 0x7bc9429ff720
        reg_pc = 0x50400002fff8
        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 0x0000647e41c72621 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 0x0000647e418ed5db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7bc944b745d8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff53cfa690, <optimized out>, 0x7fff53cfa5e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7bc944b745d8
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#42 0x0000647e418e6b47 in rb_main (argc=10, argv=0x7fff53cfa868) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=10, argv=0x7fff53cfa868) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2265588) detached]
$ timeout 60 gdb -p 2265575 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2265577]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007e18d8126cd7 in __GI___select (nfds=27, readfds=0x50c004af0c80, writefds=0x0, exceptfds=0x0, timeout=0x7ffe99ca6f40) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7e18d82e0c40 (LWP 2265575) "ruby" 0x00007e18d8126cd7 in __GI___select (nfds=27, readfds=0x50c004af0c80, writefds=0x0, exceptfds=0x0, timeout=0x7ffe99ca6f40) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7e18bbe006c0 (LWP 2265577) "ruby" 0x00007e18d811b4cd in __GI___poll (fds=0x7e18bab09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7e18bbe006c0 (LWP 2265577) "ruby"):
#0  0x00007e18d811b4cd in __GI___poll (fds=0x7e18bab09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057598b1d06ea in __interceptor_poll ()
No symbol table info available.
#2  0x000057598b588f0f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        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:3006
        vm = <optimized out>
#4  0x000057598b229a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e18d809ca94 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 = {138644696336064, -8276254905258464906, 138644696336064, -360, 0, 140731478610144, -8276254905279436426, -8276470771081664138}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e18d8129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e18d82e0c40 (LWP 2265575) "ruby"):
#0  0x00007e18d8126cd7 in __GI___select (nfds=27, readfds=0x50c004af0c80, writefds=0x0, exceptfds=0x0, timeout=0x7ffe99ca6f40) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 1199, tv_nsec = 523432464}
        pts64 = 0x7ffe99ca6de0
        r = <optimized out>
#1  0x000057598b573be5 in native_fd_select (n=27, readfds=0x50c004af0c80, writefds=0x0, exceptfds=0x7e18d8126cd7 <__GI___select+327>, timeout=0x7ffe99ca6de0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2380
No locals.
#2  do_select (p=138645134862112) at /tmp/ruby/src/trunk_asan/thread.c:4314
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffe99ca6ef0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000057598b2742e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe99ca70b0, <optimized out>, 0x7ffe99ca6fc0, <optimized out>, <optimized out>}, prev = 0x7e18d6036680, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000057598b5731be 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:4374
        set = {max = 27, th = 0x515000000300, rset = 0x7e18d6036540, 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 = 0x7e18d60365a0}
#5  0x000057598b3372cf in select_internal (read=138645122822280, write=4, except=4, tp=0x7e18d60365a0, fds=0x7e18d6036540) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 27
        pending = <optimized out>
        rp = 0x7e18d6036540
        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=138645134861600) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x7e18d6036520
#7  0x000057598b2742e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe99ca73b0, <optimized out>, 0x7ffe99ca72c0, <optimized out>, <optimized out>}, prev = 0x7e18d60fe840, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000057598b313517 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  0x000057598b659978 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 = 0x7e18d79da698
        cfunc = 0x504000010798
        recv = 138645161703960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000057598b606f27 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e18d55ff3a0, 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 = {0x57598b5fc22c <vm_exec_core+14140>, 0x57598b5f91fb <vm_exec_core+1803>, 0x57598b5faba9 <vm_exec_core+8377>, 0x57598b6006d8 <vm_exec_core+31720>, 0x57598b5fa481 <vm_exec_core+6545>, 0x57598b60148d <vm_exec_core+35229>, 0x57598b5ff4da <vm_exec_core+27114>, 0x57598b5fd0ac <vm_exec_core+17852>, 0x57598b5f9530 <vm_exec_core+2624>, 0x57598b600f0b <vm_exec_core+33819>, 0x57598b600aab <vm_exec_core+32699>, 0x57598b5fa87c <vm_exec_core+7564>, 0x57598b5f9b9c <vm_exec_core+4268>, 0x57598b5ffa11 <vm_exec_core+28449>, 0x57598b5fb82c <vm_exec_core+11580>, 0x57598b60114d <vm_exec_core+34397>, 0x57598b600cfa <vm_exec_core+33290>, 0x57598b5fc0a4 <vm_exec_core+13748>, 0x57598b5fcffd <vm_exec_core+17677>, 0x57598b5ff68a <vm_exec_core+27546>, 0x57598b600c42 <vm_exec_core+33106>, 0x57598b5fe63c <vm_exec_core+23372>, 0x57598b5ff73e <vm_exec_core+27726>, 0x57598b5ffbc8 <vm_exec_core+28888>, 0x57598b5fe54e <vm_exec_core+23134>, 0x57598b5f9a7c <vm_exec_core+3980>, 0x57598b5fee31 <vm_exec_core+25409>, 0x57598b5f98a4 <vm_exec_core+3508>, 0x57598b5f9c5d <vm_exec_core+4461>, 0x57598b5fc399 <vm_exec_core+14505>, 0x57598b5fe3bb <vm_exec_core+22731>, 0x57598b5fe9ff <vm_exec_core+24335>, 0x57598b5fe104 <vm_exec_core+22036>, 0x57598b5f9461 <vm_exec_core+2417>, 0x57598b5ffe6c <vm_exec_core+29564>, 0x57598b60095b <vm_exec_core+32363>, 0x57598b5f9d74 <vm_exec_core+4740>, 0x57598b5fb02d <vm_exec_core+9533>, 0x57598b5faaa0 <vm_exec_core+8112>, 0x57598b5fb9a7 <vm_exec_core+11959>, 0x57598b5fcf2b <vm_exec_core+17467>, 0x57598b5f9e80 <vm_exec_core+5008>, 0x57598b5ffcb1 <vm_exec_core+29121>, 0x57598b5faf72 <vm_exec_core+9346>, 0x57598b5fcd94 <vm_exec_core+17060>, 0x57598b5fd937 <vm_exec_core+20039>, 0x57598b5ffb2b <vm_exec_core+28731>, 0x57598b5fe827 <vm_exec_core+23863>, 0x57598b5fbbe7 <vm_exec_core+12535>, 0x57598b5fb2ab <vm_exec_core+10171>, 0x57598b5ff8d1 <vm_exec_core+28129>, 0x57598b5fc545 <vm_exec_core+14933>, 0x57598b5feef8 <vm_exec_core+25608>, 0x57598b5fe956 <vm_exec_core+24166>, 0x57598b5ff153 <vm_exec_core+26211>, 0x57598b600196 <vm_exec_core+30374>, 0x57598b5fdb74 <vm_exec_core+20612>, 0x57598b5f8e9b <vm_exec_core+939>, 0x57598b5fbd79 <vm_exec_core+12937>, 0x57598b5ff801 <vm_exec_core+27921>, 0x57598b5fbebc <vm_exec_core+13260>, 0x57598b5fe474 <vm_exec_core+22916>, 0x57598b5fed18 <vm_exec_core+25128>, 0x57598b5fd642 <vm_exec_core+19282>, 0x57598b5fe25d <vm_exec_core+22381>, 0x57598b5fc13b <vm_exec_core+13899>, 0x57598b5fb5c1 <vm_exec_core+10961>, 0x57598b5ff246 <vm_exec_core+26454>, 0x57598b5f9f52 <vm_exec_core+5218>, 0x57598b5fd426 <vm_exec_core+18742>, 0x57598b6088eb <vm_exec_core+65019>, 0x57598b5fe6fc <vm_exec_core+23564>, 0x57598b5fa211 <vm_exec_core+5921>, 0x57598b5fa743 <vm_exec_core+7251>, 0x57598b5fa34a <vm_exec_core+6234>, 0x57598b5fb13b <vm_exec_core+9803>, 0x57598b5fba22 <vm_exec_core+12082>, 0x57598b5f8ea0 <vm_exec_core+944>, 0x57598b5fae51 <vm_exec_core+9057>, 0x57598b6016e2 <vm_exec_core+35826>, 0x57598b5fec18 <vm_exec_core+24872>, 0x57598b5fda17 <vm_exec_core+20263>, 0x57598b5ffd46 <vm_exec_core+29270>, 0x57598b6017cb <vm_exec_core+36059>, 0x57598b600099 <vm_exec_core+30121>, 0x57598b6011f7 <vm_exec_core+34567>, 0x57598b6012e1 <vm_exec_core+34801>, 0x57598b5f9983 <vm_exec_core+3731>, 0x57598b600db8 <vm_exec_core+33480>, 0x57598b5fc452 <vm_exec_core+14690>, 0x57598b601000 <vm_exec_core+34064>, 0x57598b5fbf7d <vm_exec_core+13453>, 0x57598b5fff5d <vm_exec_core+29805>, 0x57598b5fb3f4 <vm_exec_core+10500>, 0x57598b5fc79b <vm_exec_core+15531>, 0x57598b6013d7 <vm_exec_core+35047>, 0x57598b5fce6b <vm_exec_core+17275>, 0x57598b5fc94c <vm_exec_core+15964>, 0x57598b5f8f86 <vm_exec_core+1174>, 0x57598b5f969f <vm_exec_core+2991>, 0x57598b5f9084 <vm_exec_core+1428>, 0x57598b5fd752 <vm_exec_core+19554>, 0x57598b5fcb22 <vm_exec_core+16434>, 0x57598b5fd2e7 <vm_exec_core+18423>, 0x57598b5fd1ee <vm_exec_core+18174>, 0x57598b5fc286 <vm_exec_core+14230>, 0x57598b5fca02 <vm_exec_core+16146>, 0x57598b5fc65c <vm_exec_core+15212>, 0x57598b5fcc66 <vm_exec_core+16758>, 0x57598b5fccfd <vm_exec_core+16909>, 0x57598b5fc21d <vm_exec_core+14125>, 0x57598b5f91ec <vm_exec_core+1788>, 0x57598b5fab9a <vm_exec_core+8362>, 0x57598b6006c9 <vm_exec_core+31705>, 0x57598b5fa472 <vm_exec_core+6530>, 0x57598b60147e <vm_exec_core+35214>, 0x57598b5ff4cb <vm_exec_core+27099>, 0x57598b5fd09d <vm_exec_core+17837>, 0x57598b5f9521 <vm_exec_core+2609>, 0x57598b600efc <vm_exec_core+33804>, 0x57598b600a9c <vm_exec_core+32684>, 0x57598b5fa86d <vm_exec_core+7549>, 0x57598b5f9b8d <vm_exec_core+4253>, 0x57598b5ffa02 <vm_exec_core+28434>, 0x57598b5fb81d <vm_exec_core+11565>, 0x57598b60113e <vm_exec_core+34382>, 0x57598b600ceb <vm_exec_core+33275>, 0x57598b5fc095 <vm_exec_core+13733>, 0x57598b5fcfee <vm_exec_core+17662>, 0x57598b5ff67b <vm_exec_core+27531>, 0x57598b600c33 <vm_exec_core+33091>, 0x57598b5fe62d <vm_exec_core+23357>, 0x57598b5ff72f <vm_exec_core+27711>, 0x57598b5ffbb9 <vm_exec_core+28873>, 0x57598b5fe53f <vm_exec_core+23119>, 0x57598b5f9a6d <vm_exec_core+3965>, 0x57598b5fee22 <vm_exec_core+25394>, 0x57598b5f9895 <vm_exec_core+3493>, 0x57598b5f9c4e <vm_exec_core+4446>, 0x57598b5fc38a <vm_exec_core+14490>, 0x57598b5fe3ac <vm_exec_core+22716>, 0x57598b5fe9f0 <vm_exec_core+24320>, 0x57598b5fe0f5 <vm_exec_core+22021>, 0x57598b5f9452 <vm_exec_core+2402>, 0x57598b5ffe5d <vm_exec_core+29549>, 0x57598b60094c <vm_exec_core+32348>, 0x57598b5f9d65 <vm_exec_core+4725>, 0x57598b5fb01e <vm_exec_core+9518>, 0x57598b5faa91 <vm_exec_core+8097>, 0x57598b5fb998 <vm_exec_core+11944>, 0x57598b5fcf1c <vm_exec_core+17452>, 0x57598b5f9e71 <vm_exec_core+4993>, 0x57598b5ffca2 <vm_exec_core+29106>, 0x57598b5faf63 <vm_exec_core+9331>, 0x57598b5fcd85 <vm_exec_core+17045>, 0x57598b5fd928 <vm_exec_core+20024>, 0x57598b5ffb1c <vm_exec_core+28716>, 0x57598b5fe818 <vm_exec_core+23848>, 0x57598b5fbbd8 <vm_exec_core+12520>, 0x57598b5fb29c <vm_exec_core+10156>, 0x57598b5ff8c2 <vm_exec_core+28114>, 0x57598b5fc536 <vm_exec_core+14918>, 0x57598b5feee9 <vm_exec_core+25593>, 0x57598b5fe947 <vm_exec_core+24151>, 0x57598b5ff144 <vm_exec_core+26196>, 0x57598b600187 <vm_exec_core+30359>, 0x57598b5fdb65 <vm_exec_core+20597>, 0x57598b5fe7c8 <vm_exec_core+23768>, 0x57598b5fbd6a <vm_exec_core+12922>, 0x57598b5ff7f2 <vm_exec_core+27906>, 0x57598b5fbead <vm_exec_core+13245>, 0x57598b5fe465 <vm_exec_core+22901>, 0x57598b5fe7c8 <vm_exec_core+23768>, 0x57598b5fd633 <vm_exec_core+19267>, 0x57598b5fe24e <vm_exec_core+22366>, 0x57598b5fc12c <vm_exec_core+13884>, 0x57598b5fb5b2 <vm_exec_core+10946>, 0x57598b5ff237 <vm_exec_core+26439>, 0x57598b5f9f43 <vm_exec_core+5203>, 0x57598b5fd417 <vm_exec_core+18727>, 0x57598b6088dc <vm_exec_core+65004>, 0x57598b5fe6ed <vm_exec_core+23549>, 0x57598b5fa202 <vm_exec_core+5906>, 0x57598b5fa734 <vm_exec_core+7236>, 0x57598b5fa33b <vm_exec_core+6219>, 0x57598b5fb12c <vm_exec_core+9788>, 0x57598b5fba13 <vm_exec_core+12067>, 0x57598b5fda12 <vm_exec_core+20258>, 0x57598b5fcf12 <vm_exec_core+17442>, 0x57598b5fda0d <vm_exec_core+20253>, 0x57598b5fe628 <vm_exec_core+23352>, 0x57598b5fe53a <vm_exec_core+23114>, 0x57598b5fb127 <vm_exec_core+9783>, 0x57598b5fe7dc <vm_exec_core+23788>, 0x57598b5fc448 <vm_exec_core+14680>, 0x57598b5fc44d <vm_exec_core+14685>, 0x57598b5fe535 <vm_exec_core+23109>, 0x57598b5fe3a2 <vm_exec_core+22706>, 0x57598b5fd2ce <vm_exec_core+18398>, 0x57598b5fd1da <vm_exec_core+18154>...}
        reg_cfp = 0x7e18d55ff3a0
        reg_pc = 0x5220000050a0
        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>
th: 0x515000000300, native_id: 0x7e18d82e0c40
-- 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
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_getlocal_WC_0 = <optimized out>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
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_getlocal_WC_1 = <optimized out>
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
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_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
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
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
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>

        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x000057598b5f53ff in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, result=<optimized out>, tag=<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 0x000057598b677342 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e18d55ff578, self=138645159681240, 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:1625
        flags = 0
        iseq = 0x7e18d7947370
        cfp = <optimized out>
        sp = 0x7e18d54ff9e8
        use_argv = 0x7e18d5ecc820
        stack_argv = 0x7e18d54ff9e8
        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:1639
        captured = 0x7e18d55ff578
#16 0x000057598b623936 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:1676
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:1684
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 0x000057598b623936 in rb_yield (val=<optimized out>)
No locals.
#20 0x000057598b7cad6a in rb_ary_each (ary=138645154736760) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x000057598b659978 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 = 0x7e18d79e0548
        cfunc = 0x50400000a298
        recv = 138645154736760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000057598b6004f7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e18d55ff560, cd=0x511000020c80, 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 = 0x511000020c80
        insns_address_table = {0x57598b5fc22c <vm_exec_core+14140>, 0x57598b5f91fb <vm_exec_core+1803>, 0x57598b5faba9 <vm_exec_core+8377>, 0x57598b6006d8 <vm_exec_core+31720>, 0x57598b5fa481 <vm_exec_core+6545>, 0x57598b60148d <vm_exec_core+35229>, 0x57598b5ff4da <vm_exec_core+27114>, 0x57598b5fd0ac <vm_exec_core+17852>, 0x57598b5f9530 <vm_exec_core+2624>, 0x57598b600f0b <vm_exec_core+33819>, 0x57598b600aab <vm_exec_core+32699>, 0x57598b5fa87c <vm_exec_core+7564>, 0x57598b5f9b9c <vm_exec_core+4268>, 0x57598b5ffa11 <vm_exec_core+28449>, 0x57598b5fb82c <vm_exec_core+11580>, 0x57598b60114d <vm_exec_core+34397>, 0x57598b600cfa <vm_exec_core+33290>, 0x57598b5fc0a4 <vm_exec_core+13748>, 0x57598b5fcffd <vm_exec_core+17677>, 0x57598b5ff68a <vm_exec_core+27546>, 0x57598b600c42 <vm_exec_core+33106>, 0x57598b5fe63c <vm_exec_core+23372>, 0x57598b5ff73e <vm_exec_core+27726>, 0x57598b5ffbc8 <vm_exec_core+28888>, 0x57598b5fe54e <vm_exec_core+23134>, 0x57598b5f9a7c <vm_exec_core+3980>, 0x57598b5fee31 <vm_exec_core+25409>, 0x57598b5f98a4 <vm_exec_core+3508>, 0x57598b5f9c5d <vm_exec_core+4461>, 0x57598b5fc399 <vm_exec_core+14505>, 0x57598b5fe3bb <vm_exec_core+22731>, 0x57598b5fe9ff <vm_exec_core+24335>, 0x57598b5fe104 <vm_exec_core+22036>, 0x57598b5f9461 <vm_exec_core+2417>, 0x57598b5ffe6c <vm_exec_core+29564>, 0x57598b60095b <vm_exec_core+32363>, 0x57598b5f9d74 <vm_exec_core+4740>, 0x57598b5fb02d <vm_exec_core+9533>, 0x57598b5faaa0 <vm_exec_core+8112>, 0x57598b5fb9a7 <vm_exec_core+11959>, 0x57598b5fcf2b <vm_exec_core+17467>, 0x57598b5f9e80 <vm_exec_core+5008>, 0x57598b5ffcb1 <vm_exec_core+29121>, 0x57598b5faf72 <vm_exec_core+9346>, 0x57598b5fcd94 <vm_exec_core+17060>, 0x57598b5fd937 <vm_exec_core+20039>, 0x57598b5ffb2b <vm_exec_core+28731>, 0x57598b5fe827 <vm_exec_core+23863>, 0x57598b5fbbe7 <vm_exec_core+12535>, 0x57598b5fb2ab <vm_exec_core+10171>, 0x57598b5ff8d1 <vm_exec_core+28129>, 0x57598b5fc545 <vm_exec_core+14933>, 0x57598b5feef8 <vm_exec_core+25608>, 0x57598b5fe956 <vm_exec_core+24166>, 0x57598b5ff153 <vm_exec_core+26211>, 0x57598b600196 <vm_exec_core+30374>, 0x57598b5fdb74 <vm_exec_core+20612>, 0x57598b5f8e9b <vm_exec_core+939>, 0x57598b5fbd79 <vm_exec_core+12937>, 0x57598b5ff801 <vm_exec_core+27921>, 0x57598b5fbebc <vm_exec_core+13260>, 0x57598b5fe474 <vm_exec_core+22916>, 0x57598b5fed18 <vm_exec_core+25128>, 0x57598b5fd642 <vm_exec_core+19282>, 0x57598b5fe25d <vm_exec_core+22381>, 0x57598b5fc13b <vm_exec_core+13899>, 0x57598b5fb5c1 <vm_exec_core+10961>, 0x57598b5ff246 <vm_exec_core+26454>, 0x57598b5f9f52 <vm_exec_core+5218>, 0x57598b5fd426 <vm_exec_core+18742>, 0x57598b6088eb <vm_exec_core+65019>, 0x57598b5fe6fc <vm_exec_core+23564>, 0x57598b5fa211 <vm_exec_core+5921>, 0x57598b5fa743 <vm_exec_core+7251>, 0x57598b5fa34a <vm_exec_core+6234>, 0x57598b5fb13b <vm_exec_core+9803>, 0x57598b5fba22 <vm_exec_core+12082>, 0x57598b5f8ea0 <vm_exec_core+944>, 0x57598b5fae51 <vm_exec_core+9057>, 0x57598b6016e2 <vm_exec_core+35826>, 0x57598b5fec18 <vm_exec_core+24872>, 0x57598b5fda17 <vm_exec_core+20263>, 0x57598b5ffd46 <vm_exec_core+29270>, 0x57598b6017cb <vm_exec_core+36059>, 0x57598b600099 <vm_exec_core+30121>, 0x57598b6011f7 <vm_exec_core+34567>, 0x57598b6012e1 <vm_exec_core+34801>, 0x57598b5f9983 <vm_exec_core+3731>, 0x57598b600db8 <vm_exec_core+33480>, 0x57598b5fc452 <vm_exec_core+14690>, 0x57598b601000 <vm_exec_core+34064>, 0x57598b5fbf7d <vm_exec_core+13453>, 0x57598b5fff5d <vm_exec_core+29805>, 0x57598b5fb3f4 <vm_exec_core+10500>, 0x57598b5fc79b <vm_exec_core+15531>, 0x57598b6013d7 <vm_exec_core+35047>, 0x57598b5fce6b <vm_exec_core+17275>, 0x57598b5fc94c <vm_exec_core+15964>, 0x57598b5f8f86 <vm_exec_core+1174>, 0x57598b5f969f <vm_exec_core+2991>, 0x57598b5f9084 <vm_exec_core+1428>, 0x57598b5fd752 <vm_exec_core+19554>, 0x57598b5fcb22 <vm_exec_core+16434>, 0x57598b5fd2e7 <vm_exec_core+18423>, 0x57598b5fd1ee <vm_exec_core+18174>, 0x57598b5fc286 <vm_exec_core+14230>, 0x57598b5fca02 <vm_exec_core+16146>, 0x57598b5fc65c <vm_exec_core+15212>, 0x57598b5fcc66 <vm_exec_core+16758>, 0x57598b5fccfd <vm_exec_core+16909>, 0x57598b5fc21d <vm_exec_core+14125>, 0x57598b5f91ec <vm_exec_core+1788>, 0x57598b5fab9a <vm_exec_core+8362>, 0x57598b6006c9 <vm_exec_core+31705>, 0x57598b5fa472 <vm_exec_core+6530>, 0x57598b60147e <vm_exec_core+35214>, 0x57598b5ff4cb <vm_exec_core+27099>, 0x57598b5fd09d <vm_exec_core+17837>, 0x57598b5f9521 <vm_exec_core+2609>, 0x57598b600efc <vm_exec_core+33804>, 0x57598b600a9c <vm_exec_core+32684>, 0x57598b5fa86d <vm_exec_core+7549>, 0x57598b5f9b8d <vm_exec_core+4253>, 0x57598b5ffa02 <vm_exec_core+28434>, 0x57598b5fb81d <vm_exec_core+11565>, 0x57598b60113e <vm_exec_core+34382>, 0x57598b600ceb <vm_exec_core+33275>, 0x57598b5fc095 <vm_exec_core+13733>, 0x57598b5fcfee <vm_exec_core+17662>, 0x57598b5ff67b <vm_exec_core+27531>, 0x57598b600c33 <vm_exec_core+33091>, 0x57598b5fe62d <vm_exec_core+23357>, 0x57598b5ff72f <vm_exec_core+27711>, 0x57598b5ffbb9 <vm_exec_core+28873>, 0x57598b5fe53f <vm_exec_core+23119>, 0x57598b5f9a6d <vm_exec_core+3965>, 0x57598b5fee22 <vm_exec_core+25394>, 0x57598b5f9895 <vm_exec_core+3493>, 0x57598b5f9c4e <vm_exec_core+4446>, 0x57598b5fc38a <vm_exec_core+14490>, 0x57598b5fe3ac <vm_exec_core+22716>, 0x57598b5fe9f0 <vm_exec_core+24320>, 0x57598b5fe0f5 <vm_exec_core+22021>, 0x57598b5f9452 <vm_exec_core+2402>, 0x57598b5ffe5d <vm_exec_core+29549>, 0x57598b60094c <vm_exec_core+32348>, 0x57598b5f9d65 <vm_exec_core+4725>, 0x57598b5fb01e <vm_exec_core+9518>, 0x57598b5faa91 <vm_exec_core+8097>, 0x57598b5fb998 <vm_exec_core+11944>, 0x57598b5fcf1c <vm_exec_core+17452>, 0x57598b5f9e71 <vm_exec_core+4993>, 0x57598b5ffca2 <vm_exec_core+29106>, 0x57598b5faf63 <vm_exec_core+9331>, 0x57598b5fcd85 <vm_exec_core+17045>, 0x57598b5fd928 <vm_exec_core+20024>, 0x57598b5ffb1c <vm_exec_core+28716>, 0x57598b5fe818 <vm_exec_core+23848>, 0x57598b5fbbd8 <vm_exec_core+12520>, 0x57598b5fb29c <vm_exec_core+10156>, 0x57598b5ff8c2 <vm_exec_core+28114>, 0x57598b5fc536 <vm_exec_core+14918>, 0x57598b5feee9 <vm_exec_core+25593>, 0x57598b5fe947 <vm_exec_core+24151>, 0x57598b5ff144 <vm_exec_core+26196>, 0x57598b600187 <vm_exec_core+30359>, 0x57598b5fdb65 <vm_exec_core+20597>, 0x57598b5fe7c8 <vm_exec_core+23768>, 0x57598b5fbd6a <vm_exec_core+12922>, 0x57598b5ff7f2 <vm_exec_core+27906>, 0x57598b5fbead <vm_exec_core+13245>, 0x57598b5fe465 <vm_exec_core+22901>, 0x57598b5fe7c8 <vm_exec_core+23768>, 0x57598b5fd633 <vm_exec_core+19267>, 0x57598b5fe24e <vm_exec_core+22366>, 0x57598b5fc12c <vm_exec_core+13884>, 0x57598b5fb5b2 <vm_exec_core+10946>, 0x57598b5ff237 <vm_exec_core+26439>, 0x57598b5f9f43 <vm_exec_core+5203>, 0x57598b5fd417 <vm_exec_core+18727>, 0x57598b6088dc <vm_exec_core+65004>, 0x57598b5fe6ed <vm_exec_core+23549>, 0x57598b5fa202 <vm_exec_core+5906>, 0x57598b5fa734 <vm_exec_core+7236>, 0x57598b5fa33b <vm_exec_core+6219>, 0x57598b5fb12c <vm_exec_core+9788>, 0x57598b5fba13 <vm_exec_core+12067>, 0x57598b5fda12 <vm_exec_core+20258>, 0x57598b5fcf12 <vm_exec_core+17442>, 0x57598b5fda0d <vm_exec_core+20253>, 0x57598b5fe628 <vm_exec_core+23352>, 0x57598b5fe53a <vm_exec_core+23114>, 0x57598b5fb127 <vm_exec_core+9783>, 0x57598b5fe7dc <vm_exec_core+23788>, 0x57598b5fc448 <vm_exec_core+14680>, 0x57598b5fc44d <vm_exec_core+14685>, 0x57598b5fe535 <vm_exec_core+23109>, 0x57598b5fe3a2 <vm_exec_core+22706>, 0x57598b5fd2ce <vm_exec_core+18398>, 0x57598b5fd1da <vm_exec_core+18154>...}
        reg_cfp = 0x7e18d55ff560
        reg_pc = 0x51500001a5d0
        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 0x000057598b5f5621 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 0x000057598b375a1c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=138645161129520) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7e18d7943518
#27 0x000057598b3708db 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 = 138645161694200
        realpath_map = 138645161694040
        path = 138645161129520
        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 0x000057598b36ea95 in rb_require_string_internal (fname=138645161129560, 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 0x000057598b659978 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 = 0x7e18d79436a8
        cfunc = 0x5040000185d8
        recv = 138645161823640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000057598b63fdcd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe99ca9790) 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 0x000057598b63f885 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 0x000057598b606f27 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e18d55ff790, 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 = {0x57598b5fc22c <vm_exec_core+14140>, 0x57598b5f91fb <vm_exec_core+1803>, 0x57598b5faba9 <vm_exec_core+8377>, 0x57598b6006d8 <vm_exec_core+31720>, 0x57598b5fa481 <vm_exec_core+6545>, 0x57598b60148d <vm_exec_core+35229>, 0x57598b5ff4da <vm_exec_core+27114>, 0x57598b5fd0ac <vm_exec_core+17852>, 0x57598b5f9530 <vm_exec_core+2624>, 0x57598b600f0b <vm_exec_core+33819>, 0x57598b600aab <vm_exec_core+32699>, 0x57598b5fa87c <vm_exec_core+7564>, 0x57598b5f9b9c <vm_exec_core+4268>, 0x57598b5ffa11 <vm_exec_core+28449>, 0x57598b5fb82c <vm_exec_core+11580>, 0x57598b60114d <vm_exec_core+34397>, 0x57598b600cfa <vm_exec_core+33290>, 0x57598b5fc0a4 <vm_exec_core+13748>, 0x57598b5fcffd <vm_exec_core+17677>, 0x57598b5ff68a <vm_exec_core+27546>, 0x57598b600c42 <vm_exec_core+33106>, 0x57598b5fe63c <vm_exec_core+23372>, 0x57598b5ff73e <vm_exec_core+27726>, 0x57598b5ffbc8 <vm_exec_core+28888>, 0x57598b5fe54e <vm_exec_core+23134>, 0x57598b5f9a7c <vm_exec_core+3980>, 0x57598b5fee31 <vm_exec_core+25409>, 0x57598b5f98a4 <vm_exec_core+3508>, 0x57598b5f9c5d <vm_exec_core+4461>, 0x57598b5fc399 <vm_exec_core+14505>, 0x57598b5fe3bb <vm_exec_core+22731>, 0x57598b5fe9ff <vm_exec_core+24335>, 0x57598b5fe104 <vm_exec_core+22036>, 0x57598b5f9461 <vm_exec_core+2417>, 0x57598b5ffe6c <vm_exec_core+29564>, 0x57598b60095b <vm_exec_core+32363>, 0x57598b5f9d74 <vm_exec_core+4740>, 0x57598b5fb02d <vm_exec_core+9533>, 0x57598b5faaa0 <vm_exec_core+8112>, 0x57598b5fb9a7 <vm_exec_core+11959>, 0x57598b5fcf2b <vm_exec_core+17467>, 0x57598b5f9e80 <vm_exec_core+5008>, 0x57598b5ffcb1 <vm_exec_core+29121>, 0x57598b5faf72 <vm_exec_core+9346>, 0x57598b5fcd94 <vm_exec_core+17060>, 0x57598b5fd937 <vm_exec_core+20039>, 0x57598b5ffb2b <vm_exec_core+28731>, 0x57598b5fe827 <vm_exec_core+23863>, 0x57598b5fbbe7 <vm_exec_core+12535>, 0x57598b5fb2ab <vm_exec_core+10171>, 0x57598b5ff8d1 <vm_exec_core+28129>, 0x57598b5fc545 <vm_exec_core+14933>, 0x57598b5feef8 <vm_exec_core+25608>, 0x57598b5fe956 <vm_exec_core+24166>, 0x57598b5ff153 <vm_exec_core+26211>, 0x57598b600196 <vm_exec_core+30374>, 0x57598b5fdb74 <vm_exec_core+20612>, 0x57598b5f8e9b <vm_exec_core+939>, 0x57598b5fbd79 <vm_exec_core+12937>, 0x57598b5ff801 <vm_exec_core+27921>, 0x57598b5fbebc <vm_exec_core+13260>, 0x57598b5fe474 <vm_exec_core+22916>, 0x57598b5fed18 <vm_exec_core+25128>, 0x57598b5fd642 <vm_exec_core+19282>, 0x57598b5fe25d <vm_exec_core+22381>, 0x57598b5fc13b <vm_exec_core+13899>, 0x57598b5fb5c1 <vm_exec_core+10961>, 0x57598b5ff246 <vm_exec_core+26454>, 0x57598b5f9f52 <vm_exec_core+5218>, 0x57598b5fd426 <vm_exec_core+18742>, 0x57598b6088eb <vm_exec_core+65019>, 0x57598b5fe6fc <vm_exec_core+23564>, 0x57598b5fa211 <vm_exec_core+5921>, 0x57598b5fa743 <vm_exec_core+7251>, 0x57598b5fa34a <vm_exec_core+6234>, 0x57598b5fb13b <vm_exec_core+9803>, 0x57598b5fba22 <vm_exec_core+12082>, 0x57598b5f8ea0 <vm_exec_core+944>, 0x57598b5fae51 <vm_exec_core+9057>, 0x57598b6016e2 <vm_exec_core+35826>, 0x57598b5fec18 <vm_exec_core+24872>, 0x57598b5fda17 <vm_exec_core+20263>, 0x57598b5ffd46 <vm_exec_core+29270>, 0x57598b6017cb <vm_exec_core+36059>, 0x57598b600099 <vm_exec_core+30121>, 0x57598b6011f7 <vm_exec_core+34567>, 0x57598b6012e1 <vm_exec_core+34801>, 0x57598b5f9983 <vm_exec_core+3731>, 0x57598b600db8 <vm_exec_core+33480>, 0x57598b5fc452 <vm_exec_core+14690>, 0x57598b601000 <vm_exec_core+34064>, 0x57598b5fbf7d <vm_exec_core+13453>, 0x57598b5fff5d <vm_exec_core+29805>, 0x57598b5fb3f4 <vm_exec_core+10500>, 0x57598b5fc79b <vm_exec_core+15531>, 0x57598b6013d7 <vm_exec_core+35047>, 0x57598b5fce6b <vm_exec_core+17275>, 0x57598b5fc94c <vm_exec_core+15964>, 0x57598b5f8f86 <vm_exec_core+1174>, 0x57598b5f969f <vm_exec_core+2991>, 0x57598b5f9084 <vm_exec_core+1428>, 0x57598b5fd752 <vm_exec_core+19554>, 0x57598b5fcb22 <vm_exec_core+16434>, 0x57598b5fd2e7 <vm_exec_core+18423>, 0x57598b5fd1ee <vm_exec_core+18174>, 0x57598b5fc286 <vm_exec_core+14230>, 0x57598b5fca02 <vm_exec_core+16146>, 0x57598b5fc65c <vm_exec_core+15212>, 0x57598b5fcc66 <vm_exec_core+16758>, 0x57598b5fccfd <vm_exec_core+16909>, 0x57598b5fc21d <vm_exec_core+14125>, 0x57598b5f91ec <vm_exec_core+1788>, 0x57598b5fab9a <vm_exec_core+8362>, 0x57598b6006c9 <vm_exec_core+31705>, 0x57598b5fa472 <vm_exec_core+6530>, 0x57598b60147e <vm_exec_core+35214>, 0x57598b5ff4cb <vm_exec_core+27099>, 0x57598b5fd09d <vm_exec_core+17837>, 0x57598b5f9521 <vm_exec_core+2609>, 0x57598b600efc <vm_exec_core+33804>, 0x57598b600a9c <vm_exec_core+32684>, 0x57598b5fa86d <vm_exec_core+7549>, 0x57598b5f9b8d <vm_exec_core+4253>, 0x57598b5ffa02 <vm_exec_core+28434>, 0x57598b5fb81d <vm_exec_core+11565>, 0x57598b60113e <vm_exec_core+34382>, 0x57598b600ceb <vm_exec_core+33275>, 0x57598b5fc095 <vm_exec_core+13733>, 0x57598b5fcfee <vm_exec_core+17662>, 0x57598b5ff67b <vm_exec_core+27531>, 0x57598b600c33 <vm_exec_core+33091>, 0x57598b5fe62d <vm_exec_core+23357>, 0x57598b5ff72f <vm_exec_core+27711>, 0x57598b5ffbb9 <vm_exec_core+28873>, 0x57598b5fe53f <vm_exec_core+23119>, 0x57598b5f9a6d <vm_exec_core+3965>, 0x57598b5fee22 <vm_exec_core+25394>, 0x57598b5f9895 <vm_exec_core+3493>, 0x57598b5f9c4e <vm_exec_core+4446>, 0x57598b5fc38a <vm_exec_core+14490>, 0x57598b5fe3ac <vm_exec_core+22716>, 0x57598b5fe9f0 <vm_exec_core+24320>, 0x57598b5fe0f5 <vm_exec_core+22021>, 0x57598b5f9452 <vm_exec_core+2402>, 0x57598b5ffe5d <vm_exec_core+29549>, 0x57598b60094c <vm_exec_core+32348>, 0x57598b5f9d65 <vm_exec_core+4725>, 0x57598b5fb01e <vm_exec_core+9518>, 0x57598b5faa91 <vm_exec_core+8097>, 0x57598b5fb998 <vm_exec_core+11944>, 0x57598b5fcf1c <vm_exec_core+17452>, 0x57598b5f9e71 <vm_exec_core+4993>, 0x57598b5ffca2 <vm_exec_core+29106>, 0x57598b5faf63 <vm_exec_core+9331>, 0x57598b5fcd85 <vm_exec_core+17045>, 0x57598b5fd928 <vm_exec_core+20024>, 0x57598b5ffb1c <vm_exec_core+28716>, 0x57598b5fe818 <vm_exec_core+23848>, 0x57598b5fbbd8 <vm_exec_core+12520>, 0x57598b5fb29c <vm_exec_core+10156>, 0x57598b5ff8c2 <vm_exec_core+28114>, 0x57598b5fc536 <vm_exec_core+14918>, 0x57598b5feee9 <vm_exec_core+25593>, 0x57598b5fe947 <vm_exec_core+24151>, 0x57598b5ff144 <vm_exec_core+26196>, 0x57598b600187 <vm_exec_core+30359>, 0x57598b5fdb65 <vm_exec_core+20597>, 0x57598b5fe7c8 <vm_exec_core+23768>, 0x57598b5fbd6a <vm_exec_core+12922>, 0x57598b5ff7f2 <vm_exec_core+27906>, 0x57598b5fbead <vm_exec_core+13245>, 0x57598b5fe465 <vm_exec_core+22901>, 0x57598b5fe7c8 <vm_exec_core+23768>, 0x57598b5fd633 <vm_exec_core+19267>, 0x57598b5fe24e <vm_exec_core+22366>, 0x57598b5fc12c <vm_exec_core+13884>, 0x57598b5fb5b2 <vm_exec_core+10946>, 0x57598b5ff237 <vm_exec_core+26439>, 0x57598b5f9f43 <vm_exec_core+5203>, 0x57598b5fd417 <vm_exec_core+18727>, 0x57598b6088dc <vm_exec_core+65004>, 0x57598b5fe6ed <vm_exec_core+23549>, 0x57598b5fa202 <vm_exec_core+5906>, 0x57598b5fa734 <vm_exec_core+7236>, 0x57598b5fa33b <vm_exec_core+6219>, 0x57598b5fb12c <vm_exec_core+9788>, 0x57598b5fba13 <vm_exec_core+12067>, 0x57598b5fda12 <vm_exec_core+20258>, 0x57598b5fcf12 <vm_exec_core+17442>, 0x57598b5fda0d <vm_exec_core+20253>, 0x57598b5fe628 <vm_exec_core+23352>, 0x57598b5fe53a <vm_exec_core+23114>, 0x57598b5fb127 <vm_exec_core+9783>, 0x57598b5fe7dc <vm_exec_core+23788>, 0x57598b5fc448 <vm_exec_core+14680>, 0x57598b5fc44d <vm_exec_core+14685>, 0x57598b5fe535 <vm_exec_core+23109>, 0x57598b5fe3a2 <vm_exec_core+22706>, 0x57598b5fd2ce <vm_exec_core+18398>, 0x57598b5fd1da <vm_exec_core+18154>...}
        reg_cfp = 0x7e18d55ff790
        reg_pc = 0x50400002fdf8
        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 0x000057598b5f5268 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000057598b2705db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7e18d7943748) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe99ca9cd0, <optimized out>, 0x7ffe99ca9c20, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7e18d7943748
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x000057598b269b47 in rb_main (argc=9, argv=0x7ffe99ca9e98) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffe99ca9e98) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

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

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

[Inferior 1 (process 2265575) detached]
Children under /tmp/rubytest.n9xqtp:
* drwx------ 2 60 2025-02-01 19:24:07 +0000 autoload20250201-2265588-e2x2xd/
  * -rw-r--r-- 1 37 2025-02-01 19:24:07 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 2265248 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:965: 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 2265247 -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 2300954 -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/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/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/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 (2025-02-01T13:03:47Z master db02a6b3ab) +PRISM [x86_64-linux]
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Finished in 34.320634 seconds

3316 files, 33400 examples, 134442 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile