# Logfile created on 2025-02-22 06:31:05 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000071098664fdd8 @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.20250222-063105", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x0000710986670038 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007109867ffcc8 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000071098557a148 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250222-063105", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250222-063105>, @binmode=false, @mon_data=#<Monitor:0x00007109867ff8b8>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = b17f984e4e
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
ac3ed2ec32295736f624ca0116c63d20861b4943dc1ee941f35c14023b41bdfb  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: 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/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
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/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering 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]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
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/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
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
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.10.1
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.6.dev
                                    strscan 3.1.2
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.4
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.7
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.6
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.8.1
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.2.0
                                    csv 3.3.2
                                    repl_type_completor 0.1.10
                                    ostruct 0.6.1
                                    pstore 0.1.4
                                    benchmark 0.4.0
                                    logger 1.6.6
                                    rdoc 6.12.0
                                    irb 1.15.1
                                    reline 0.6.0
                                    readline 0.0.4
                                    fiddle 1.1.6
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    win32ole-1.9.1.gem              not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=60656
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/751] 3175135=test_gem_resolver
[  2/751] 3175147=test_gem_gemcutter_utilities
[  3/751] 3175139=test_gem_remote_fetcher
[  4/751] 3175148=test_gem_util
[  5/751] 3175141=test_tempfile
[  6/751] 3175144=test_config
[  7/751] 3175138=test_exit
[  8/751] 3175145=test_pattern_key_name_check
[  9/751] 3175143=test_jaro_winkler
[ 10/751] 3175140=test_gem_commands_yank_command
[ 11/751] 3175136=test_gem_request_set_lockfile
[ 12/751] 3175137=ractor_test
[ 13/751] 3175149=test_postponed_job
[ 14/751] 3175145=test_bignum
[ 15/751] 3175146=reflection_test
[ 16/751] 3175142=test_human_typo
[ 17/751] 3175143=test_dot_dot
[ 18/751] 3175150=test_engine
[ 19/751] 3175143=test_enc_raise
[ 20/751] 3175142=test_key_error
[ 21/751] 3175143=test_weakkeymap
[ 22/751] 3175142=test_usrmarshal
[ 23/751] 3175137=test_httpresponse
[ 24/751] 3175150=test_inlinecache
[ 25/751] 3175146=test_gem_command
[ 26/751] 3175144=test_tracepoint
[ 27/751] 3175137=test_gem_commands_environment_command
[ 28/751] 3175145=test_my_integer
[ 29/751] 3175145=test_gem_resolver_installed_specification
[ 30/751] 3175150=test_array_create
[ 31/751] 3175150=test_ractor
[ 32/751] 3175150=desugar_compiler_test
[ 33/751] 3175142=test_signedness
[ 34/751] 3175138=test_hmac
[ 35/751] 3175141=test_gem_commands_mirror
[ 36/751] 3175138=test_cgi_cookie
[ 37/751] 3175138=test_internal_ivar
[ 38/751] 3175138=symbol_encoding_test
[ 39/751] 3175150=test_undef
[ 40/751] 3175150=test_gem_commands_sources_command
[ 41/751] 3175146=test_ractor
[ 42/751] 3175147=test_gem_spec_fetcher
[ 43/751] 3175137=test_numeric
[ 44/751] 3175145=test_metaclass
[ 45/751] 3175148=test_io
[ 46/751] 3175140=test_ws
[ 47/751] 3175145=test_io_console
[ 48/751] 3175144=test_date_arith
[ 49/751] 3175146=parse_test
[ 50/751] 3175140=test_unix
[ 51/751] 3175138=test_gem_source_specific_file
[ 52/751] 3175144=test_gem_commands_which_command
[ 53/751] 3175146=test_enum
[ 54/751] 3175135=test_coder
[ 55/751] 3175149=test_optparse
[ 56/751] 3175140=test_symbol
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[ 58/751] 3175137=test_gem_source_lock
[ 59/751] 3175135=test_etc
[ 60/751] 3175141=test_gem_remote_fetcher_local_server
[ 61/751] 3175139=test_last_thread
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[ 63/751] 3175138=test_cipher
[ 64/751] 3175147=test_hash
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[ 67/751] 3175137=test_too_many_dummy_encodings
[ 68/751] 3175147=test_koi8
[ 69/751] 3175147=test_objspace
[ 70/751] 3175141=test_clone
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[ 72/751] 3175138=test_have_library
[ 73/751] 3175144=test_https
[ 74/751] 3175135=test_require
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[ 76/751] 3175137=test_gem_resolver_vendor_set
[ 77/751] 3175137=test_fnmatch
[ 78/751] 3175136=test_ftp
[ 79/751] 3175136=integer_base_flags_test
[ 80/751] 3175137=test_httpresponses
[ 81/751] 3175137=test_unicode_escape
[ 82/751] 3175150=test_proxy
[ 83/751] 3175136=test_raise
[ 84/751] 3175137=test_gem_request_set_lockfile_parser
[ 85/751] 3175149=test_yield
[ 86/751] 3175136=test_shift_jis
[ 87/751] 3175136=test_gem_ci_detector
[ 88/751] 3175136=test_string
[ 89/751] 3175141=test_io_wait_uncommon
[ 90/751] 3175141=test_http
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[ 92/751] 3175150=test_rational2
[ 93/751] 3175150=fixtures_test
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[ 95/751] 3175137=test_file
[ 96/751] 3175137=test_gem_security_policy
[ 97/751] 3175136=test_gem_resolver_index_set
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[ 99/751] 3175136=test_files_sample
[100/751] 3175139=test_update
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[102/751] 3175136=test_pack
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[106/751] 3175137=test_call
[107/751] 3175150=test_hash_create
[108/751] 3175150=json_generic_object_test
[109/751] 3175150=test_gem_resolver_conflict
[110/751] 3175150=test_gem_commands_contents_command
[111/751] 3175143=test_readpartial
[112/751] 3175150=test_scalar
[113/751] 3175150=test_rational
[114/751] 3175137=test_str2big
[115/751] 3175137=newline_offsets_test
[116/751] 3175143=test_regexp
[117/751] 3175145=test_parser_events
[118/751] 3175136=test_windows_1251
[119/751] 3175136=relocation_test
[120/751] 3175136=test_convertible
[121/751] 3175145=test_gem_resolver_best_set
[122/751] 3175145=test_addr
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[125/751] 3175145=test_yamldbm
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[127/751] 3175145=test_cgi_modruby
[128/751] 3175145=test_thread_cv
[129/751] 3175137=parameters_signature_test
[130/751] 3175137=test_getopts
[131/751] 3175146=test_gem_resolver_api_specification
[132/751] 3175137=test_gem_commands_signin_command
[133/751] 3175142=test_nonblock
[134/751] 3175142=test_pkey
[135/751] 3175146=test_gem_request
[136/751] 3175137=test_primitive
[137/751] 3175137=test_yaml
[138/751] 3175150=test_config
[139/751] 3175145=test_boolean
[140/751] 3175142=test_gem_commands_specification_command
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[143/751] 3175145=test_spell_checker
[144/751] 3175145=test_bug_reporter
[145/751] 3175137=test_ractor
[146/751] 3175135=test_document
[147/751] 3175135=test_lambda
[148/751] 3175137=test_file
[149/751] 3175135=test_frozen_error
[150/751] 3175135=test_sockopt
[151/751] 3175135=bom_test
[152/751] 3175135=test_encoding
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[157/751] 3175135=test_arithmetic_sequence
[158/751] 3175135=test_securerandom
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[178/751] 3175144=test_gem_resolver_lock_specification
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[199/751] 3175141=test_pathname
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[204/751] 3175144=test_cgi_tag_helper
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[206/751] 3175137=test_dir_m17n
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[213/751] 3175138=test_fileutils
[214/751] 3175141=test_extlibs
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[218/751] 3175138=test_monitor
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[221/751] 3175138=test_whileuntil
[222/751] 3175138=test_transcode
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[236/751] 3175142=test_x509ext
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[238/751] 3175138=unescape_test
[239/751] 3175138=test_complex
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[243/751] 3175142=static_inspect_test
[244/751] 3175142=test_inadvertent_creation
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[250/751] 3175138=test_mkmf
[251/751] 3175138=test_mul
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[253/751] 3175138=test_enumerator_kw
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[275/751] 3175142=test_enc_associate
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[282/751] 3175139=test_iseq
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[284/751] 3175140=test_string_memory
[285/751] 3175140=regexp_test
[286/751] 3175140=test_open-uri
[287/751] 3175144=test_coderange
[288/751] 3175144=test_big2str
[289/751] 3175144=test_dln
[290/751] 3175144=test_complex2
[291/751] 3175144=test_iso_8859
[292/751] 3175144=test_x509attr
[293/751] 3175144=test_signal
[294/751] 3175148=test_fixnum
[295/751] 3175148=test_timeout
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[300/751] 3175141=test_ensure_and_callcc
[301/751] 3175141=test_gem_resolver_activation_request
[302/751] 3175141=test_big5
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[304/751] 3175148=test_fd_setsize
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[306/751] 3175141=test_gem_request_set
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[308/751] 3175148=test_trick
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[312/751] 3175141=test_files_test_2
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[323/751] 3175144=test_find
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[325/751] 3175144=test_normalize
[326/751] 3175144=test_struct
[327/751] 3175137=test_typeddata
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[329/751] 3175144=compiler_test
[330/751] 3175144=test_date_strftime
[331/751] 3175138=test_bigzero
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[336/751] 3175137=test_sprintf
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[346/751] 3175137=test_gem_commands_push_command
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[354/751] 3175147=test_rubyvm
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[373/751] 3175149=test_addrinfo
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[375/751] 3175148=test_bug-14834
[376/751] 3175138=test_svcb_https
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[389/751] 3175145=test_m17n_comb
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[555/751] 3175145=test_gem_source_fetch_problem
[556/751] 3175145=test_gem_update_suggestion
[557/751] 3175140=test_gem_console_ui
[558/751] 3175140=test_member
[559/751] 3175140=test_method
[560/751] 3175143=test_unicode_normalize
[561/751] 3175143=test_append
[562/751] 3175143=test_ractor_compatibility
[563/751] 3175145=test_gem_resolver_lock_set
[564/751] 3175145=test_reqarg
[565/751] 3175146=test_class2name
[566/751] 3175146=test_nil
[567/751] 3175146=test_gem_request_set_lockfile_tokenizer
[568/751] 3175146=test_gem_commands_outdated_command
[569/751] 3175146=test_kdf
[570/751] 3175141=test_time_tz
[571/751] 3175146=test_backtrace
[572/751] 3175141=string_query_test
[573/751] 3175142=test_profile_frames
[574/751] 3175141=test_resolve_symbol
[575/751] 3175141=test_date_compat
[576/751] 3175141=test_lazy_enumerator
[577/751] 3175142=test_array
[578/751] 3175143=test_find_executable
[579/751] 3175143=test_set
[580/751] 3175143=test_error_highlight
[581/751] 3175145=test_debug
[582/751] 3175147=test_stringchar
[583/751] 3175145=test_gem_commands_help_command
[584/751] 3175138=test_arith_seq_extract
[585/751] 3175145=test_gem_package_old
[586/751] 3175147=test_rbconfig
[587/751] 3175145=test_gem_uri
[588/751] 3175147=test_digest
[589/751] 3175146=test_ractor
[590/751] 3175145=json_coder_test
[591/751] 3175145=test_psych
[592/751] 3175145=test_enumerator
[593/751] 3175145=test_change_word
[594/751] 3175137=test_gem_source_installed
[595/751] 3175145=test_modify_expand
[596/751] 3175145=test_gem_available_set
[597/751] 3175137=test_parser
[598/751] 3175138=test_pkcs12
[599/751] 3175137=test_date_time
[600/751] 3175137=test_date
[601/751] 3175137=test_pty
[602/751] 3175146=test_gem_commands_list_command
[603/751] 3175141=test_gem_source_vendor
[604/751] 3175145=test_dbm
[605/751] 3175145=test_variable_name_check
[606/751] 3175141=test_symbol
[607/751] 3175141=test_gem_uninstaller
[608/751] 3175146=test_gem_platform
[609/751] 3175145=overlap_test
[610/751] 3175146=test_frozen
[611/751] 3175146=test_gem_source
[612/751] 3175137=test_safe_load
[613/751] 3175137=string_encoding_test
[614/751] 3175146=test_name_error
[615/751] 3175137=test_exception_at_throwing
[616/751] 3175147=test_enumerator
[617/751] 3175138=test_utf16
[618/751] 3175138=test_gem_package
[619/751] 3175135=json_ext_parser_test
[620/751] 3175137=test_time
[621/751] 3175135=test_duplicate
[622/751] 3175135=test_integer
[623/751] 3175137=test_date_attr
[624/751] 3175137=test_scan_args
[625/751] 3175137=test_erb
[626/751] 3175145=test_condition
[627/751] 3175145=test_cp949
[628/751] 3175145=test_class_name_check
[629/751] 3175145=test_gem_resolver_git_set
[630/751] 3175137=test_string
[631/751] 3175146=test_sorted_set
[632/751] 3175145=test_files_lib
[633/751] 3175146=test_emoji
[634/751] 3175138=test_random_formatter
[635/751] 3175138=test_gem_commands_check_command
[636/751] 3175146=test_gem_source_git
[637/751] 3175141=test_regex_casefold
[638/751] 3175138=test_pipe
[639/751] 3175141=test_gem_command_manager
[640/751] 3175141=test_gem_installer
[641/751] 3175138=test_cgi_core
[642/751] 3175138=test_delegate
[643/751] 3175138=test_gem_source_list
[644/751] 3175138=test_yaml_special_cases
[645/751] 3175138=attribute_write_test
[646/751] 3175138=test_parser
[647/751] 3175138=test_ractor
[648/751] 3175138=test_float
[649/751] 3175146=test_gem_remote_fetcher_local_ssl_server
[650/751] 3175138=test_files_test_1
[651/751] 3175146=test_gem
[652/751] 3175143=percent_delimiter_string_test
[653/751] 3175143=freeze_test
[654/751] 3175143=test_https_proxy
[655/751] 3175143=test_pkey_dsa
[656/751] 3175140=test_nomethod_error
[657/751] 3175140=test_ssl
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 44271>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    3175140  ko1   10u  IPv4 358178606      0t0  TCP localhost:44271->localhost:53876 (CLOSE_WAIT)
[658/751] 3175143=test_date_strptime
Closed file descriptor: TestOpenURISSL#test_validation_failure: 10
[659/751] 3175143=test_ractor
[660/751] 3175136=library_symbols_test
[661/751] 3175136=test_emitter
[662/751] 3175136=test_json_tree
[663/751] 3175136=test_omap
[664/751] 3175136=test_zlib
[665/751] 3175143=magic_comment_test
[666/751] 3175148=test_marshal
[667/751] 3175146=test_framework
[668/751] 3175146=test_case_comprehensive
[669/751] 3175146=test_proc
[670/751] 3175140=test_singleton_function
[671/751] 3175140=test_shellwords
[672/751] 3175140=test_cclass
[673/751] 3175145=test_uncorrectable_name_check
[674/751] 3175145=test_load
[675/751] 3175145=test_ftp
[676/751] 3175140=test_vm_dump
[677/751] 3175140=test_open3
[678/751] 3175143=errors_test
[679/751] 3175145=test_cesu8
[680/751] 3175145=test_gem_commands_rebuild_command
[681/751] 3175145=test_alias_and_anchor
[682/751] 3175145=test_gem_commands_setup_command
[683/751] 3175143=json_parser_test
[684/751] 3175143=breadth_first_search_test
[685/751] 3175143=test_generic
[686/751] 3175143=test_fiber
[687/751] 3175142=test_div
[688/751] 3175142=test_resize
[689/751] 3175142=test_gc_compact
[690/751] 3175148=test_deprecated
[691/751] 3175148=test_gem_safe_marshal
[692/751] 3175135=test_capacity
[693/751] 3175135=test_nextafter
[694/751] 3175135=test_bundled_ca
[695/751] 3175150=test_to_ruby
[696/751] 3175150=test_random
[697/751] 3175145=static_literals_test
[698/751] 3175150=test_backtrace
[699/751] 3175150=test_fips
[700/751] 3175145=test_date_parse
[701/751] 3175135=test_gem_commands_update_command
[702/751] 3175146=test_data
[703/751] 3175146=test_noarg
[704/751] 3175148=test_pkey_ec
[705/751] 3175145=test_rand
[706/751] 3175148=test_ellipsize
[707/751] 3175148=test_utf32
[708/751] 3175148=test_integer
[709/751] 3175148=test_memory_view
[710/751] 3175146=test_helper
[711/751] 3175146=test_provider
[712/751] 3175148=test_bn
[713/751] 3175150=test_gem_package_task
[714/751] 3175150=test_gem_commands_server_command
[715/751] 3175148=test_httpheader
[716/751] 3175150=test_http_request
[717/751] 3175150=test_data
[718/751] 3175150=!Nothing_to_test
[719/751] 3175150=test_keyword
[720/751] 3175148=numeric_value_test
[721/751] 3175148=heredoc_dedent_test
[722/751] 3175148=test_kernel
[723/751] 3175145=test_method_name_check
[724/751] 3175138=test_function_entry
[725/751] 3175138=test_len
[726/751] 3175145=implicit_array_test
[727/751] 3175145=test_acceptable
[728/751] 3175138=test_gem_ext_cargo_builder
[729/751] 3175138=test_gem_gem_runner
[730/751] 3175138=test_file_exhaustive
[731/751] 3175145=test_object
[732/751] 3175145=test_gem_commands_signout_command
[733/751] 3175145=test_exception
[734/751] 3175145=test_gem_resolver_local_specification
[735/751] 3175146=test_autoload
[736/751] 3175145=test_pack
[737/751] 3175148=test_gem_commands_unpack_command
[738/751] 3175150=test_gem_commands_exec_command
[739/751] 3175135=test_stream
[740/751] 3175136=test_optarg
[741/751] 3175135=test_ractor
[742/751] 3175135=test_ssl_session
[743/751] 3175145=test_assignment
[744/751] 3175148=test_date_marshal
[745/751] 3175148=test_ossl
[746/751] 3175141=test_gem_request_set_gem_dependency_api
[747/751] 3175136=test_grapheme_breaks
[748/751] 3175136=test_syntax
[749/751] 3175139=test_key_name_check
[750/751] 3175139=test_ripper
[751/751] 3175141=test_singleton
$$$ #<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   0:04 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   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1018 3173788    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3173788 3173791    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.20250222-063105 --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
3173791 3173792    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.20250222-063105 --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
3173792 3174804    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3174804 3174805    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3174805 3175132    1015    1015 pts/0       1015 Sl+   1000   0:16 /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
3175132 3175146    1015    1015 pts/0       1015 Sl+   1000   0:31 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3175146 3210360    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3175146 3210363    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3175146 3210366    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3173792 3211442    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
{1=>[996, 1050354, 1863343], 996=>[1015], 1015=>[1018], 1018=>[3173788], 3173788=>[3173791], 3173791=>[3173792], 3173792=>[3174804, 3211442], 3174804=>[3174805], 3174805=>[3175132], 3175132=>[3175146], 3175146=>[3210360, 3210363, 3210366]}
$ timeout 60 gdb -p 3210360 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3210362]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000064382ab15e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7d106bc006c0 (LWP 3210360) "test_autoload.*" 0x000064382ab15e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7d10676006c0 (LWP 3210362) "test_autoload.*" 0x00007d109771b4cd in __GI___poll (fds=0x7d105b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7d10676006c0 (LWP 3210362) "test_autoload.*"):
#0  0x00007d109771b4cd in __GI___poll (fds=0x7d105b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064382aaa06ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064382ae4d94f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3005
        vm = <optimized out>
#4  0x000064382aaf9a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007d109769caa4 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 = {137509407295168, 3489754874370438536, 137509407295168, -352, 0, 137509480685936, 3489754874391410056, 3490283105193014664}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007d1097729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7d106bc006c0 (LWP 3210360) "test_autoload.*"):
#0  0x000064382ab15e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000064382ab16e0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000064382aa65680 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000064382aa654f9 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  0x000064382aa65125 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  0x000064382aa6012e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000064382aa5ff18 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000064382aafbe83 in __interceptor_malloc ()
No symbol table info available.
#8  0x000064382aba9b16 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8224
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x000064382ab85765 in ruby_xmalloc2_body (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4712
No locals.
#10 ruby_xmalloc2 (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4706
No locals.
#11 0x000064382ac29222 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:593
        new_arena = <optimized out>
#12 prepare_iseq_build (iseq=iseq@entry=0x7d106c153e80, name=<optimized out>, name@entry=137510203863760, path=path@entry=137509621341720, realpath=realpath@entry=137509621342360, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x7d105f30ae40, node_id=7, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x7d105f30ae20) at /tmp/ruby/src/trunk_asan/iseq.c:639
        coverage = 0
        err_info = 4
        body = <optimized out>
#13 0x000064382ac28625 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=0x7d105f30ae20, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1067
        next_option = {inline_const_cache = 1, peephole_optimization = 1, tailcall_optimization = 0, specialized_instruction = 1, operands_unification = 1, instructions_unification = 0, frozen_string_literal = -1, debug_frozen_string_literal = 0, coverage_enabled = 1, debug_level = 0}
        code_location = {beg_pos = {lineno = 1, column = 0}, end_pos = {lineno = 1, column = 34}}
        data = <optimized out>
        iseq = 0x7d106c153e80
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#14 0x000064382ac28224 in pm_iseq_new_top (node=node@entry=0x7d106bbfc698, name=name@entry=137510203863760, path=path@entry=137509621341720, realpath=realpath@entry=137509621342360, parent=parent@entry=0x0, error_state=error_state@entry=0x7d106bbfc7c0) at /tmp/ruby/src/trunk_asan/iseq.c:898
No locals.
#15 0x000064382ac45790 in load_iseq_eval (ec=0x51600103ddd0, fname=fname@entry=137509621341720) at /tmp/ruby/src/trunk_asan/load.c:756
        error_state = <optimized out>
        result = <optimized out>
        error = <optimized out>
        ec = 0x51600103ddd0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 137510205379400
        iseq = <optimized out>
#16 0x000064382ac4083b in require_internal (ec=ec@entry=0x51600103ddd0, 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 = 0x515000245c00
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 137510205379560
        realpath_map = 137510205379400
        path = 137509621341720
        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 0x000064382ac3e832 in rb_require_string_internal (fname=137509621342360, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x51600103ddd0
        result = <optimized out>
#18 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#19 0x000064382af1cf28 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 = 0x1369100140003
        cc = <optimized out>
        me = 0x7d1096b1cff0
        cfunc = 0x504000018558
        recv = 137510205509040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x000064382af0337d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7d106bbfd2f0) 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 0x000064382af08fd5 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 0x000064382aeca8c9 in vm_sendish (ec=0x51600103ddd0, reg_cfp=0x7d1069fff6e8, 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=0x51600103ddd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1069fff6e8
        reg_pc = 0x51100005e6f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
th: 0x515000245c00, native_id: 0x7d106bc006c0
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
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_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 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600103ddd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d106bbfd6a0, <optimized out>, <optimized out>}, prev = 0x7d105f409f80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x000064382af30e4a in vm_call0_body (ec=<optimized out>, calling=0x7d105f509860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7d105f5098d0
        cc = <optimized out>
        ret = <optimized out>
#26 0x000064382af306bf in vm_call0_cme (ec=0x51600103ddd0, calling=0x7d105f509860, argv=0x7d106bbfdaa0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#27 vm_call0_body (ec=<optimized out>, calling=0x7d105f509860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7d106c1482d8
        orig_cme = <optimized out>
        ci = 0x7d105f5098d0
        cc = 0x7d106c1482b0
        ret = <optimized out>
#28 0x000064382aee4a1e in vm_call0_cc (recv=137510205509040, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x7d106c1482b0, 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 = 0x7d106c1482b0
        self = <optimized out>
#30 0x000064382aee584e in rb_funcallv (recv=137510205509040, mid=22673, argc=1, argv=0x7d106bbfdaa0) 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 = 0x7d106bbfdaa0
#32 0x000064382aea569e in autoload_feature_require (_arguments=137509480685200) at /tmp/ruby/src/trunk_asan/variable.c:2921
        arguments = 0x7d106bbfde90
        autoload_const = <optimized out>
        result = <optimized out>
#33 autoload_try_load (_arguments=137509480685200) at /tmp/ruby/src/trunk_asan/variable.c:2935
        arguments = 0x7d106bbfde90
        result = <optimized out>
        ce = <optimized out>
#34 0x000064382ab442e0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x51600103ddd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d106bbfde10, <optimized out>, 0x7d106bbfdd20, <optimized out>, <optimized out>}, prev = 0x7d105f409740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600103ddd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#35 0x000064382aea4a06 in rb_autoload_load (module=module@entry=137510212271400, name=name@entry=1860427) at /tmp/ruby/src/trunk_asan/variable.c:2996
        ce = 0x503001360210
        arguments = {module = 137510212271400, name = 1860427, flag = 0, mutex = 137509486280440, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#36 0x000064382aeae43d in rb_const_search_from (klass=137509582065720, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3098
        ac = 0xfffffffffffffe00
        am = 137510212271400
        tmp = 137510212271400
        ce = <optimized out>
        current = 137510212271400
        value = <optimized out>
        first_iteration = <optimized out>
#37 0x000064382aea6704 in rb_const_search (klass=137509582065720, id=1860427, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3120
        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:3047
        c = <optimized out>
#39 0x000064382aeb180e 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 0x000064382aebcaa1 in vm_get_ev_const_chain (ec=0x51600103ddd0, segments=0x5020007224f0) 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=0x502000722530) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6435
        segments = 0x5020007224f0
        ice = <optimized out>
        val = <optimized out>
#42 0x000064382aebe3c9 in vm_exec_core (ec=ec@entry=0x51600103ddd0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1069fff720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#43 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600103ddd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d106bbfe940, <optimized out>, <optimized out>}, prev = 0x7d105f5096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#44 0x000064382af3a892 in invoke_iseq_block_from_c (ec=0x51600103ddd0, captured=0x7d1069fff7a8, self=137509581367480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d106e7c7f80
        cfp = <optimized out>
        sp = 0x7d1069eff850
        use_argv = 0x0
        stack_argv = 0x7d1069eff850
        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:1640
        captured = 0x7d1069fff7a8
#46 0x000064382aee6c66 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#47 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#48 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#49 0x000064382aee6c66 in rb_yield (val=<optimized out>)
No locals.
#50 0x000064382ab43bba in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x51600103ddd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d106bbfecd0, <optimized out>, 0x7d106bbfebe0, <optimized out>, <optimized out>}, prev = 0x7d105f409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x51600103ddd0
        cfp = 0x7d1069fff758
#51 0x000064382acbe79b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#52 0x000064382af1cf28 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 = 0x7d106c153f48
        cfunc = 0x504000020058
        recv = 137509581367480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#53 0x000064382af0337d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7d106bbff3b0) 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>
#54 0x000064382af02e35 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
#55 0x000064382aec4338 in vm_sendish (ec=0x51600103ddd0, reg_cfp=0x7d1069fff790, cd=0x502000722550, 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>
#56 vm_exec_core (ec=ec@entry=0x51600103ddd0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000722550
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1069fff790
        reg_pc = 0x50400058f330
        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>
#57 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600103ddd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d106bbff6c0, <optimized out>, <optimized out>}, prev = 0x7d106bbffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#58 0x000064382aef6b3b in invoke_iseq_block_from_c (ec=0x51600103ddd0, captured=<optimized out>, self=137509581367480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d106e7c7fa8
        cfp = 0x7d1069fff7c8
        sp = 0x7d1069eff818
        use_argv = <optimized out>
        stack_argv = 0x7d1069eff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#59 invoke_block_from_c_proc (ec=0x51600103ddd0, self=137509581367480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#60 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#61 0x000064382aef4dc6 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x5040004c2310, argc=716267086, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#62 0x000064382ae4c6e9 in thread_do_start_proc (th=th@entry=0x515000245c00) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040004c2310
        args_len = 0
        args_ptr = <optimized out>
#63 0x000064382ae4a31a in thread_do_start (th=0x515000245c00) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#64 thread_start_func_2 (th=th@entry=0x515000245c00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#65 0x000064382ae495de in call_thread_start_func_2 (th=0x515000245c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7d106bbffcc0
#66 nt_start (ptr=0x50c0005d4b40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000245c00
        sched = <optimized out>
        nt = 0x50c0005d4b40
        vm = 0x525000000100
#67 0x000064382aaf9a9f in asan_thread_start(void*) ()
No symbol table info available.
#68 0x00007d109769caa4 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 = {137509480695488, 3489727111701837192, 137509480695488, -352, 0, 140733062671632, 3489727111722808712, 3490283105193014664}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#69 0x00007d1097729c3c 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 3210360) detached]
$ timeout 60 gdb -p 3210363 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3210365]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000064382ab15e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7d1066c006c0 (LWP 3210363) "test_autoload.*" 0x000064382ab15e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7d10676006c0 (LWP 3210365) "test_autoload.*" 0x00007d109771b4cd in __GI___poll (fds=0x7d105b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7d10676006c0 (LWP 3210365) "test_autoload.*"):
#0  0x00007d109771b4cd in __GI___poll (fds=0x7d105b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064382aaa06ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064382ae4d94f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3005
        vm = <optimized out>
#4  0x000064382aaf9a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007d109769caa4 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 = {137509407295168, 3489754874370438536, 137509407295168, -352, 0, 137509396800272, 3489754874391410056, 3490283105193014664}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007d1097729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7d1066c006c0 (LWP 3210363) "test_autoload.*"):
#0  0x000064382ab15e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000064382ab16e0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000064382aa65680 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000064382aa654f9 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  0x000064382aa65125 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  0x000064382aa6012e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000064382aa5ff18 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000064382aafbe83 in __interceptor_malloc ()
No symbol table info available.
#8  0x000064382aba9b16 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=3272) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8224
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x000064382ab85765 in ruby_xmalloc2_body (n=n@entry=409, size=size@entry=8) at /tmp/ruby/src/trunk_asan/gc.c:4712
No locals.
#10 ruby_xmalloc2 (n=n@entry=409, size=size@entry=8) at /tmp/ruby/src/trunk_asan/gc.c:4706
No locals.
#11 0x000064382b0887a0 in ary_heap_alloc_buffer (capa=409) at /tmp/ruby/src/trunk_asan/array.c:350
No locals.
#12 rb_ary_cancel_sharing (ary=ary@entry=137510205398040) at /tmp/ruby/src/trunk_asan/array.c:557
        ptr = <optimized out>
        len = 409
        shared_root = 137509486297240
        shared_len = <optimized out>
#13 0x000064382b08a757 in rb_ary_modify (ary=137510205398040) at /tmp/ruby/src/trunk_asan/array.c:573
No locals.
#14 ary_ensure_room_for_push (ary=ary@entry=137510205398040, add_len=add_len@entry=1) at /tmp/ruby/src/trunk_asan/array.c:610
        old_len = <optimized out>
        new_len = 410
        capa = <optimized out>
#15 0x000064382b08a415 in rb_ary_push (ary=ary@entry=137510205398040, item=item@entry=137509621342360) at /tmp/ruby/src/trunk_asan/array.c:1381
        idx = 409
        target_ary = <optimized out>
        rbimpl_ary = <optimized out>
        ptr = <optimized out>
        tmp_n = <optimized out>
#16 0x000064382ac3d1ee in rb_provide_feature (vm=0x525000000100, feature=137509621342360, feature@entry=137509621341480) at /tmp/ruby/src/trunk_asan/load.c:709
        features = 137510205398040
#17 0x000064382ac4039d in require_internal (ec=<optimized out>, ec@entry=0x51600103e3d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1346
        real = <optimized out>
        th = 0x515000245200
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 137510205379560
        realpath_map = 137510205379400
        path = 137509621341480
        state = <optimized out>
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#18 0x000064382ac3e832 in rb_require_string_internal (fname=137509621342360, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x51600103e3d0
        result = <optimized out>
#19 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#20 0x000064382af1cf28 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 = 0x1369100140003
        cc = <optimized out>
        me = 0x7d1096b1cff0
        cfunc = 0x504000018558
        recv = 137510205509040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x000064382af0337d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7d1066bfd490) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#22 0x000064382af08fd5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4188
No locals.
#23 0x000064382aeca8c9 in vm_sendish (ec=0x51600103e3d0, reg_cfp=0x7d1067d1f6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#24 vm_exec_core (ec=ec@entry=0x51600103e3d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1067d1f6e8
        reg_pc = 0x51100005e6f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
th: 0x515000245200, native_id: 0x7d1066c006c0
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
-- 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]
        INSN_LABEL_definedivar = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>

        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#25 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600103e3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d1066bfd840, <optimized out>, <optimized out>}, prev = 0x7d105dc09e80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x000064382af30e4a in vm_call0_body (ec=<optimized out>, calling=0x7d105dd09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7d105dd098d0
        cc = <optimized out>
        ret = <optimized out>
#27 0x000064382af306bf in vm_call0_cme (ec=0x51600103e3d0, calling=0x7d105dd09860, argv=0x7d1066bfdc40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#28 vm_call0_body (ec=<optimized out>, calling=0x7d105dd09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7d106c1482d8
        orig_cme = <optimized out>
        ci = 0x7d105dd098d0
        cc = 0x7d106c1482b0
        ret = <optimized out>
#29 0x000064382aee4a1e in vm_call0_cc (recv=137510205509040, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x7d106c1482b0, 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>
#30 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 = 0x7d106c1482b0
        self = <optimized out>
#31 0x000064382aee584e in rb_funcallv (recv=137510205509040, mid=22673, argc=1, argv=0x7d1066bfdc40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#32 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x7d1066bfdc40
#33 0x000064382aea569e in autoload_feature_require (_arguments=137509396799536) at /tmp/ruby/src/trunk_asan/variable.c:2921
        arguments = 0x7d1066bfe030
        autoload_const = <optimized out>
        result = <optimized out>
#34 autoload_try_load (_arguments=137509396799536) at /tmp/ruby/src/trunk_asan/variable.c:2935
        arguments = 0x7d1066bfe030
        result = <optimized out>
        ce = <optimized out>
#35 0x000064382ab442e0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x51600103e3d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d1066bfdfb0, <optimized out>, 0x7d1066bfdec0, <optimized out>, <optimized out>}, prev = 0x7d105dc09640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600103e3d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#36 0x000064382aea4a06 in rb_autoload_load (module=module@entry=137510212271400, name=name@entry=1860427) at /tmp/ruby/src/trunk_asan/variable.c:2996
        ce = 0x503001360210
        arguments = {module = 137510212271400, name = 1860427, flag = 0, mutex = 137509486280440, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#37 0x000064382aeae43d in rb_const_search_from (klass=137509582065720, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3098
        ac = 0xfffffffffffffe00
        am = 137510212271400
        tmp = 137510212271400
        ce = <optimized out>
        current = 137510212271400
        value = <optimized out>
        first_iteration = <optimized out>
#38 0x000064382aea6704 in rb_const_search (klass=137509582065720, id=1860427, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3120
        value = <optimized out>
#39 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:3047
        c = <optimized out>
#40 0x000064382aeb180e 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 = 92358976737160
        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>
#41 0x000064382aebcaa1 in vm_get_ev_const_chain (ec=0x51600103e3d0, segments=0x5020007224f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#42 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000722530) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6435
        segments = 0x5020007224f0
        ice = <optimized out>
        val = <optimized out>
#43 0x000064382aebe3c9 in vm_exec_core (ec=ec@entry=0x51600103e3d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1067d1f720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#44 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600103e3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d1066bfeae0, <optimized out>, <optimized out>}, prev = 0x7d105dd096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#45 0x000064382af3a892 in invoke_iseq_block_from_c (ec=0x51600103e3d0, captured=0x7d1067d1f7a8, self=137509581367480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d106e7c7f80
        cfp = <optimized out>
        sp = 0x7d1067c1f850
        use_argv = 0x0
        stack_argv = 0x7d1067c1f850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#46 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7d1067d1f7a8
#47 0x000064382aee6c66 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#48 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#49 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#50 0x000064382aee6c66 in rb_yield (val=<optimized out>)
No locals.
#51 0x000064382ab43bba in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x51600103e3d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d1066bfee70, <optimized out>, 0x7d1066bfed80, <optimized out>, <optimized out>}, prev = 0x7d105dc09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x51600103e3d0
        cfp = 0x7d1067d1f758
#52 0x000064382acbe79b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#53 0x000064382af1cf28 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 = 0x7d106c153f48
        cfunc = 0x504000020058
        recv = 137509581367480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#54 0x000064382aec4338 in vm_sendish (ec=0x51600103e3d0, reg_cfp=0x7d1067d1f790, cd=0x502000722550, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#55 vm_exec_core (ec=ec@entry=0x51600103e3d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000722550
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1067d1f790
        reg_pc = 0x50400058f330
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#56 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600103e3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d1066bff6c0, <optimized out>, <optimized out>}, prev = 0x7d1066bffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#57 0x000064382aef6b3b in invoke_iseq_block_from_c (ec=0x51600103e3d0, captured=<optimized out>, self=137509581367480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d106e7c7fa8
        cfp = 0x7d1067d1f7c8
        sp = 0x7d1067c1f818
        use_argv = <optimized out>
        stack_argv = 0x7d1067c1f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#58 invoke_block_from_c_proc (ec=0x51600103e3d0, self=137509581367480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#59 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#60 0x000064382aef4dc6 in rb_vm_invoke_proc (ec=0x540000000f88, proc=0x80, proc@entry=0x5040004c2750, argc=716267086, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#61 0x000064382ae4c6e9 in thread_do_start_proc (th=th@entry=0x515000245200) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040004c2750
        args_len = 0
        args_ptr = <optimized out>
#62 0x000064382ae4a31a in thread_do_start (th=0x515000245200) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#63 thread_start_func_2 (th=th@entry=0x515000245200, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#64 0x000064382ae495de in call_thread_start_func_2 (th=0x515000245200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7d1066bffcc0
#65 nt_start (ptr=0x50c0003538c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000245200
        sched = <optimized out>
        nt = 0x50c0003538c0
        vm = 0x525000000100
#66 0x000064382aaf9a9f in asan_thread_start(void*) ()
No symbol table info available.
#67 0x00007d109769caa4 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 = {137509396809408, 3489755699004159368, 137509396809408, -352, 0, 140733062671632, 3489755699025130888, 3490283105193014664}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#68 0x00007d1097729c3c 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 3210363) detached]
$ timeout 60 gdb -p 3210366 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3210368]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000064382ab15e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7d10626006c0 (LWP 3210366) "test_autoload.*" 0x000064382ab15e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7d10676006c0 (LWP 3210368) "test_autoload.*" 0x00007d109771b4cd in __GI___poll (fds=0x7d105b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7d10676006c0 (LWP 3210368) "test_autoload.*"):
#0  0x00007d109771b4cd in __GI___poll (fds=0x7d105b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064382aaa06ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064382ae4d94f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3005
        vm = <optimized out>
#4  0x000064382aaf9a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007d109769caa4 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 = {137509407295168, 3489754874370438536, 137509407295168, -352, 0, 137509323399952, 3489754874391410056, 3490283105193014664}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007d1097729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7d10626006c0 (LWP 3210366) "test_autoload.*"):
#0  0x000064382ab15e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000064382ab16e0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000064382aa65680 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000064382aa654f9 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  0x000064382aa65125 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  0x000064382aa6012e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000064382aa5ff18 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000064382aafbe83 in __interceptor_malloc ()
No symbol table info available.
#8  0x000064382aa9dba7 in __interceptor_realpath ()
No symbol table info available.
#9  0x000064382ab4f2d4 in rb_check_realpath_internal (basedir=4, path=137509621341240, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4576
        resolved_ptr = 0x0
        resolved_buffer = 0x0
        unresolved_path = 137509621341000
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x000064382ac40776 in realpath_internal_cached (hash=137510205379400, path=137509621341240) at /tmp/ruby/src/trunk_asan/load.c:730
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x516001042bd0, 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 = 0x515000244d00
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 137510205379560
        realpath_map = 137510205379400
        path = 137509621341240
        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 0x000064382ac3e832 in rb_require_string_internal (fname=137509621342360, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x516001042bd0
        result = <optimized out>
#13 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#14 0x000064382af1cf28 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 = 0x1369100140003
        cc = <optimized out>
        me = 0x7d1096b1cff0
        cfunc = 0x504000018558
        recv = 137510205509040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000064382af0337d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7d10625fd490) 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 0x000064382af08fd5 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 0x000064382aeca8c9 in vm_sendish (ec=0x516001042bd0, reg_cfp=0x7d1066dff6e8, 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=0x516001042bd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1066dff6e8
        reg_pc = 0x51100005e6f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
th: 0x515000244d00, native_id: 0x7d10626006c0
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
#19 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001042bd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d10625fd840, <optimized out>, <optimized out>}, prev = 0x7d105c409e80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
        result = <optimized out>
#20 0x000064382af30e4a in vm_call0_body (ec=<optimized out>, calling=0x7d105c509860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <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]
        ci = 0x7d105c5098d0
        cc = <optimized out>
        ret = <optimized out>
#21 0x000064382af306bf in vm_call0_cme (ec=0x516001042bd0, calling=0x7d105c509860, argv=0x7d10625fdc40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#22 vm_call0_body (ec=<optimized out>, calling=0x7d105c509860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7d106c1482d8
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        orig_cme = <optimized out>
        ci = 0x7d105c5098d0
        cc = 0x7d106c1482b0
        ret = <optimized out>
#23 0x000064382aee4a1e in vm_call0_cc (recv=137510205509040, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x7d106c1482b0, 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 = 0x7d106c1482b0
        self = <optimized out>
#25 0x000064382aee584e in rb_funcallv (recv=137510205509040, mid=22673, argc=1, argv=0x7d10625fdc40) 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 = 0x7d10625fdc40
#27 0x000064382aea569e in autoload_feature_require (_arguments=137509323399216) at /tmp/ruby/src/trunk_asan/variable.c:2921
        arguments = 0x7d10625fe030
        autoload_const = <optimized out>
        result = <optimized out>
#28 autoload_try_load (_arguments=137509323399216) at /tmp/ruby/src/trunk_asan/variable.c:2935
        arguments = 0x7d10625fe030
        result = <optimized out>
        ce = <optimized out>
#29 0x000064382ab442e0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516001042bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d10625fdfb0, <optimized out>, 0x7d10625fdec0, <optimized out>, <optimized out>}, prev = 0x7d105c409640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001042bd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x000064382aea4a06 in rb_autoload_load (module=module@entry=137510212271400, name=name@entry=1860427) at /tmp/ruby/src/trunk_asan/variable.c:2996
        ce = 0x503001360210
        arguments = {module = 137510212271400, name = 1860427, flag = 0, mutex = 137509486280440, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#31 0x000064382aeae43d in rb_const_search_from (klass=137509582065720, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3098
        ac = 0xfffffffffffffe00
        am = 137510212271400
        tmp = 137510212271400
        ce = <optimized out>
        current = 137510212271400
        value = <optimized out>
        first_iteration = <optimized out>
#32 0x000064382aea6704 in rb_const_search (klass=137509582065720, id=1860427, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3120
        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:3047
        c = <optimized out>
#34 0x000064382aeb180e 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 0x000064382aebcaa1 in vm_get_ev_const_chain (ec=0x516001042bd0, segments=0x5020007224f0) 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=0x502000722530) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6435
        segments = 0x5020007224f0
        ice = <optimized out>
        val = <optimized out>
#37 0x000064382aebe3c9 in vm_exec_core (ec=ec@entry=0x516001042bd0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1066dff720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001042bd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d10625feae0, <optimized out>, <optimized out>}, prev = 0x7d105c5096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000064382af3a892 in invoke_iseq_block_from_c (ec=0x516001042bd0, captured=0x7d1066dff7a8, self=137509581367480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d106e7c7f80
        cfp = <optimized out>
        sp = 0x7d1066cff850
        use_argv = 0x0
        stack_argv = 0x7d1066cff850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#40 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7d1066dff7a8
#41 0x000064382aee6c66 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#42 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#43 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#44 0x000064382aee6c66 in rb_yield (val=<optimized out>)
No locals.
#45 0x000064382ab43bba in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516001042bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d10625fee70, <optimized out>, 0x7d10625fed80, <optimized out>, <optimized out>}, prev = 0x7d105c409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516001042bd0
        cfp = 0x7d1066dff758
#46 0x000064382acbe79b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#47 0x000064382af1cf28 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 = 0x7d106c153f48
        cfunc = 0x504000020058
        recv = 137509581367480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#48 0x000064382aec4338 in vm_sendish (ec=0x516001042bd0, reg_cfp=0x7d1066dff790, cd=0x502000722550, 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=0x516001042bd0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000722550
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1066dff790
        reg_pc = 0x50400058f330
        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 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001042bd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d10625ff6c0, <optimized out>, <optimized out>}, prev = 0x7d10625ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#51 0x000064382aef6b3b in invoke_iseq_block_from_c (ec=0x516001042bd0, captured=<optimized out>, self=137509581367480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d106e7c7fa8
        cfp = 0x7d1066dff7c8
        sp = 0x7d1066cff818
        use_argv = <optimized out>
        stack_argv = 0x7d1066cff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#52 invoke_block_from_c_proc (ec=0x516001042bd0, self=137509581367480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#53 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#54 0x000064382aef4dc6 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x5040004c2710, argc=716267086, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#55 0x000064382ae4c6e9 in thread_do_start_proc (th=th@entry=0x515000244d00) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040004c2710
        args_len = 0
        args_ptr = <optimized out>
#56 0x000064382ae4a31a in thread_do_start (th=0x515000244d00) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#57 thread_start_func_2 (th=th@entry=0x515000244d00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#58 0x000064382ae495de in call_thread_start_func_2 (th=0x515000244d00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7d10625ffcc0
#59 nt_start (ptr=0x50c0005d5bc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000244d00
        sched = <optimized out>
        nt = 0x50c0005d5bc0
        vm = 0x525000000100
#60 0x000064382aaf9a9f in asan_thread_start(void*) ()
No symbol table info available.
#61 0x00007d109769caa4 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 = {137509323409088, 3489748277300671880, 137509323409088, -352, 0, 140733062671632, 3489748277321643400, 3490283105193014664}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#62 0x00007d1097729c3c 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 3210366) detached]
$ timeout 60 gdb -p 3175146 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3211498]
[New LWP 3210367]
[New LWP 3206993]
[New LWP 3204036]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007d1097698d71 in __futex_abstimed_wait_common64 (private=32766, cancel=true, abstime=0x7ffef83577e0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7d109782dc40 (LWP 3175146) "ruby"            0x00007d1097698d71 in __futex_abstimed_wait_common64 (private=32766, cancel=true, abstime=0x7ffef83577e0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x7d106a4006c0 (LWP 3211498) "envutil.rb:183"  0x00007d109771b4cd in __GI___poll (fds=0x7d1063609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7d107b4006c0 (LWP 3210367) "test_autoload.*" 0x00007d109771b4cd in __GI___poll (fds=0x7d105b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7d10662006c0 (LWP 3206993) "parallel.rb:40"  0x00007d109771b4cd in __GI___poll (fds=0x7d1069217d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7d10722006c0 (LWP 3204036) "Gem::Timeout st" 0x00007d1097698d71 in __futex_abstimed_wait_common64 (private=32016, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0008e0590) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x7d10722006c0 (LWP 3204036) "Gem::Timeout st"):
#0  0x00007d1097698d71 in __futex_abstimed_wait_common64 (private=32016, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0008e0590) 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=32016, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0008e0590) 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=0x50c0008e0590, 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  0x00007d109769b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0008e0568) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7d109769b4b0 <__condvar_cleanup_waiting>, __arg = 0x7d10721feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 26, cond = 0x50c0008e0568, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 26
        seq = 13
        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=0x50c0008e0568, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000064382ae2377f in rb_native_cond_wait (cond=0x50c0008e0590, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000222e80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x0
#7  0x000064382ae484f2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000222e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x000064382ae2dc11 in native_sleep (th=0x515000222e80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282
        sched = <optimized out>
#9  sleep_forever (th=0x515000222e80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1358
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000064382ae46f65 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=137509718153320, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1403
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000064382ab442e0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516000cc81d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d10721feef0, <optimized out>, 0x7d10721fee00, <optimized out>, <optimized out>}, prev = 0x7d1060009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000cc81d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000064382ae4644d in queue_do_pop (self=<optimized out>, q=0x504000452b90, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 137509718153320, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 137509718153320, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000452b90
        end = 0
#14 0x000064382aec5834 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:7394
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000064382aec5834 in vm_invoke_builtin_delegate (ec=0x516000cc81d0, cfp=0x7d10711ff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000cc81d0) at ../../src/trunk_asan/insns.def:1646
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d10711ff758
        reg_pc = 0x510000001af8
        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 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000cc81d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d10721ff6c0, <optimized out>, <optimized out>}, prev = 0x7d10721ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064382aef6b3b in invoke_iseq_block_from_c (ec=0x516000cc81d0, captured=<optimized out>, self=137509632000480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d1079e77500
        cfp = 0x7d10711ff7c8
        sp = 0x7d10710ff818
        use_argv = <optimized out>
        stack_argv = 0x7d10710ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000cc81d0, self=137509632000480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x000064382aef4dc6 in rb_vm_invoke_proc (ec=0x50c0008e0590, proc=0x189, proc@entry=0x504000025bd0, argc=-1754690191, 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:1771
        self = 0
#22 0x000064382ae4c6e9 in thread_do_start_proc (th=th@entry=0x515000222e80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000025bd0
        args_len = 0
        args_ptr = <optimized out>
#23 0x000064382ae4a31a in thread_do_start (th=0x515000222e80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000222e80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000064382ae495de in call_thread_start_func_2 (th=0x515000222e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7d10721ffcc0
#26 nt_start (ptr=0x50c0008e0540) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000222e80
        sched = <optimized out>
        nt = 0x50c0008e0540
        vm = 0x525000000100
#27 0x000064382aaf9a9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007d109769caa4 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 = {137509587650240, 3489782911916946824, 137509587650240, -352, 0, 140733062668720, 3489782911937918344, 3490283105193014664}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007d1097729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7d10662006c0 (LWP 3206993) "parallel.rb:40"):
#0  0x00007d109771b4cd in __GI___poll (fds=0x7d1069217d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064382aaa06ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064382abfc66d in nogvl_wait_for (th=137509526593000, fptr=0x51100019dc40, 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  0x000064382abfdae6 in internal_read_func (ptr=0x7d1069217b40) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7d1069217b40
        result = <optimized out>
#5  0x000064382ae31b53 in rb_thread_io_blocking_call (func=0x64382abfd660 <internal_read_func>, data1=0x7d1069217b40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1824
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x000064382ab442e0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160013bbdd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d10661fedb0, <optimized out>, 0x7d10661fecc0, <optimized out>, <optimized out>}, prev = 0x7d1069209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160013bbdd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000064382ac11f05 in io_read_memory_locktmp (str=137509436751200, 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 = 137509526593000, fptr = 0x51100019dc40, nonblock = 0, fd = 6, buf = 0x519000833b80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100019dc40
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000064382abee131 in io_readpartial (argc=1763802464, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000064382af1cf28 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 = 0x7d1096f29ee0
        cfunc = 0x504000010f58
        recv = 137509526593120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000064382aeca8c9 in vm_sendish (ec=0x5160013bbdd0, reg_cfp=0x7d106bf2b790, 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=0x5160013bbdd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d106bf2b790
        reg_pc = 0x51300004b8e0
        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 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160013bbdd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d10661ff6c0, <optimized out>, <optimized out>}, prev = 0x7d10661ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000064382aef6b3b in invoke_iseq_block_from_c (ec=0x5160013bbdd0, captured=<optimized out>, self=137510189079040, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d1096dac798
        cfp = 0x7d106bf2b7c8
        sp = 0x7d106be2b818
        use_argv = <optimized out>
        stack_argv = 0x7d106be2b818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160013bbdd0, self=137510189079040, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#17 0x000064382aef4dc6 in rb_vm_invoke_proc (ec=0x7d1069217d60, proc=0x1, proc@entry=0x504000536090, argc=-1754155827, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#18 0x000064382ae4c6e9 in thread_do_start_proc (th=th@entry=0x515000237100) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000536090
        args_len = 0
        args_ptr = <optimized out>
#19 0x000064382ae4a31a in thread_do_start (th=0x515000237100) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000237100, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x000064382ae495de in call_thread_start_func_2 (th=0x515000237100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7d10661ffcc0
#22 nt_start (ptr=0x50c000a6d200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000237100
        sched = <optimized out>
        nt = 0x50c000a6d200
        vm = 0x525000000100
#23 0x000064382aaf9a9f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007d109769caa4 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 = {137509386323648, 3489756523637880200, 137509386323648, -352, 25, 140733062674448, 3489756523658851720, 3490283105193014664}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007d1097729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7d107b4006c0 (LWP 3210367) "test_autoload.*"):
#0  0x00007d109771b4cd in __GI___poll (fds=0x7d105b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064382aaa06ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064382ae4d94f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3005
        vm = <optimized out>
#4  0x000064382aaf9a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007d109769caa4 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 = {137509740742336, 3489763395585553800, 137509740742336, -352, 0, 137509323399984, 3489763395606525320, 3490283105193014664}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007d1097729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7d106a4006c0 (LWP 3211498) "envutil.rb:183"):
#0  0x00007d109771b4cd in __GI___poll (fds=0x7d1063609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064382aaa06ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064382abfc66d in nogvl_wait_for (th=137509489844840, fptr=0x511000154b80, 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  0x000064382abfdae6 in internal_read_func (ptr=0x7d1063609620) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7d1063609620
        result = <optimized out>
#5  0x000064382ae31b53 in rb_thread_io_blocking_call (func=0x64382abfd660 <internal_read_func>, data1=data1@entry=0x7d1063609620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1824
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x000064382abfd47a in rb_io_blocking_region_wait (argument=0x7d1063609620, 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 = 137509489844840, fptr = 0x511000154b80, nonblock = 0, fd = 12, buf = 0x5250002b9900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000064382ac00db7 in io_bufread (ptr=0x5250002b9900 '\276' <repeats 200 times>..., len=8192, fptr=0x511000154b80) 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 0x000064382ab442e0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x51600103e0d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7d106a3fed10, <optimized out>, 0x7d106a3fec20, <optimized out>, <optimized out>}, prev = 0x7d1063609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600103e0d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000064382abfe7db in io_fread (str=137509489843640, offset=0, size=8192, fptr=0x511000154b80) at /tmp/ruby/src/trunk_asan/io.c:3110
        arg = {str_ptr = 0x5250002b9900 '\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=137509489843640) 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 0x000064382abee513 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 = 0x511000154b80
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000064382af1cf28 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 = 0x7d1096f29eb8
        cfunc = 0x504000010f98
        recv = 137509489849600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000064382aeca8c9 in vm_sendish (ec=0x51600103e0d0, reg_cfp=0x7d107aaab790, 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=0x51600103e0d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d107aaab790
        reg_pc = 0x504000053d30
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600103e0d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7d106a3ff6c0, <optimized out>, <optimized out>}, prev = 0x7d106a3ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064382aef6b3b in invoke_iseq_block_from_c (ec=0x51600103e0d0, captured=<optimized out>, self=137510203358840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d1096d6abe0
        cfp = 0x7d107aaab7c8
        sp = 0x7d107a9ab818
        use_argv = <optimized out>
        stack_argv = 0x7d107a9ab818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600103e0d0, self=137510203358840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x000064382aef4dc6 in rb_vm_invoke_proc (ec=0x7d1063609760, proc=0x1, proc@entry=0x50400055d450, argc=-1754155827, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#22 0x000064382ae4c6e9 in thread_do_start_proc (th=th@entry=0x515000240e80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400055d450
        args_len = 0
        args_ptr = <optimized out>
#23 0x000064382ae4a31a in thread_do_start (th=0x515000240e80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000240e80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000064382ae495de in call_thread_start_func_2 (th=0x515000240e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7d106a3ffcc0
#26 nt_start (ptr=0x50c00046f000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000240e80
        sched = <optimized out>
        nt = 0x50c00046f000
        vm = 0x525000000100
#27 0x000064382aaf9a9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007d109769caa4 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 = {137509455529664, 3489730410236720520, 137509455529664, -352, 22, 140733062671632, 3489730410257692040, 3490283105193014664}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007d1097729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7d109782dc40 (LWP 3175146) "ruby"):
#0  0x00007d1097698d71 in __futex_abstimed_wait_common64 (private=32766, cancel=true, abstime=0x7ffef83577e0, 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=32766, abstime=0x7ffef83577e0, clockid=32016, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 8196352
        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=0x7ffef83577e0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007d109769bc8e in __pthread_cond_wait_common (abstime=0x7ffef83577e0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7d109769b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffef83576d0, __canceltype = 730021632, __prev = 0x0}
        cbuffer = {wseq = 1846, 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 = 1846
        seq = 923
        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=0x7ffef83577e0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000064382ae47fc1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x7d10954215a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000064382ae4ea94 in native_sleep (th=0x515000000300, rel=0x7d10954215a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3275
        sched = <optimized out>
#8  thread_join_sleep (arg=137510179695200) at /tmp/ruby/src/trunk_asan/thread.c:1071
        scheduler = <optimized out>
        p = 0x7d109569ea60
        target_th = 0x515000240e80
        th = 0x515000000300
        end = 1782270820180047
        limit = 0x7d10954215a0
#9  0x000064382ab442e0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffef83579f0, <optimized out>, 0x7ffef8357900, <optimized out>, <optimized out>}, prev = 0x7d109566ea40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000064382ae4e5e8 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1112
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000680
#11 0x000064382ae41330 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1209
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x7d10954215a0
#12 0x000064382af1cf28 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 = 0x7d1096df9660
        cfunc = 0x50400001ebd8
        recv = 137509489844840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000064382aeca8c9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7d1094bff410, 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 = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1094bff410
        reg_pc = 0x523000009c70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        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>
th: 0x515000000300, native_id: 0x7d109782dc40
-- Control frame information -----------------------------------------------
c:0019 p:---- s:0178 e:000177 CFUNC  :join
c:0018 p:0494 s:0173 E:0023a8 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <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
c:0015 p:0038 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
        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>
c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:326
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <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_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <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
#15 0x000064382aeb9f8b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
c:0007 p:0069 s:0046 E:001380 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]
No locals.
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
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x000064382af3a892 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7d1094bff620, self=137510189079040, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d1096d6e1c8
        cfp = <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]
        sp = 0x7d1094affa28
        use_argv = 0x7d1095508c60
        stack_argv = 0x7d1094affa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7d1094bff620
#19 0x000064382aee6c66 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#20 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#22 0x000064382aee6c66 in rb_yield (val=<optimized out>)
No locals.
#23 0x000064382b09b0b6 in rb_ary_collect (ary=137509719233040) at /tmp/ruby/src/trunk_asan/array.c:3647
        collect = 137509719365720
        i = 23
#24 0x000064382af1cf28 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 = 0x7d1096f30150
        cfunc = 0x50400000a758
        recv = 137509719233040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x000064382aec4338 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7d1094bff608, cd=0x51100000c050, 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 = 0x51100000c050
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

th: 0x515000222e80, native_id: 0x7d10722006c0
-- Control frame information -----------------------------------------------
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1094bff608
        reg_pc = 0x5190000143b8
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/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
        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>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
th: 0x515000237100, native_id: 0x7d10662006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_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 0x000064382aeb9b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffef8358de0, <optimized out>, <optimized out>}, prev = 0x7d109566c940, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x000064382af3a892 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7d1094bff738, self=137510189079040, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7d1096dac950
        cfp = <optimized out>
        sp = 0x7d1094aff8d0
        use_argv = 0x7d109546e660
        stack_argv = 0x7d1094aff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7d1094bff738
#30 0x000064382aee6c66 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x000064382aee6c66 in rb_yield (val=<optimized out>)
No locals.
#34 0x000064382b09b0b6 in rb_ary_collect (ary=137509526593280) at /tmp/ruby/src/trunk_asan/array.c:3647
        collect = 137509526593200
        i = 0
#35 0x000064382af1cf28 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 = 0x7d1096f30150
        cfunc = 0x50400000a758
        recv = 137509526593280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000064382aec4338 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7d1094bff720, cd=0x5020000098f0, 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 = 0x5020000098f0
        insns_address_table = {0x64382aec0686 <vm_exec_core+12950>, 0x64382aebda95 <vm_exec_core+1701>, 0x64382aebf277 <vm_exec_core+7815>, 0x64382aec44a6 <vm_exec_core+28854>, 0x64382aebebc2 <vm_exec_core+6098>, 0x64382aec5115 <vm_exec_core+32037>, 0x64382aec34c0 <vm_exec_core+24784>, 0x64382aec1335 <vm_exec_core+16197>, 0x64382aebdd94 <vm_exec_core+2468>, 0x64382aec4c3d <vm_exec_core+30797>, 0x64382aec484e <vm_exec_core+29790>, 0x64382aebef7f <vm_exec_core+7055>, 0x64382aebe371 <vm_exec_core+3969>, 0x64382aec3961 <vm_exec_core+25969>, 0x64382aebfd7b <vm_exec_core+10635>, 0x64382aec4e47 <vm_exec_core+31319>, 0x64382aec4a65 <vm_exec_core+30325>, 0x64382aec052e <vm_exec_core+12606>, 0x64382aec12a2 <vm_exec_core+16050>, 0x64382aec364a <vm_exec_core+25178>, 0x64382aec49c9 <vm_exec_core+30169>, 0x64382aec2738 <vm_exec_core+21320>, 0x64382aec36e2 <vm_exec_core+25330>, 0x64382aec3ae0 <vm_exec_core+26352>, 0x64382aec2666 <vm_exec_core+21110>, 0x64382aebe26d <vm_exec_core+3709>, 0x64382aec2e62 <vm_exec_core+23154>, 0x64382aebe0ce <vm_exec_core+3294>, 0x64382aebe416 <vm_exec_core+4134>, 0x64382aec07bb <vm_exec_core+13259>, 0x64382aec250b <vm_exec_core+20763>, 0x64382aec2a8b <vm_exec_core+22171>, 0x64382aec229a <vm_exec_core+20138>, 0x64382aebdce1 <vm_exec_core+2289>, 0x64382aec3d28 <vm_exec_core+26936>, 0x64382aec4758 <vm_exec_core+29544>, 0x64382aebe511 <vm_exec_core+4385>, 0x64382aebf679 <vm_exec_core+8841>, 0x64382aebf18a <vm_exec_core+7578>, 0x64382aebfedc <vm_exec_core+10988>, 0x64382aec11fe <vm_exec_core+15886>, 0x64382aebe601 <vm_exec_core+4625>, 0x64382aec3bad <vm_exec_core+26557>, 0x64382aebf5da <vm_exec_core+8682>, 0x64382aec109f <vm_exec_core+15535>, 0x64382aec1b17 <vm_exec_core+18215>, 0x64382aec3a5f <vm_exec_core+26223>, 0x64382aec28eb <vm_exec_core+21755>, 0x64382aec00e5 <vm_exec_core+11509>, 0x64382aebf8c1 <vm_exec_core+9425>, 0x64382aec383d <vm_exec_core+25677>, 0x64382aec092f <vm_exec_core+13631>, 0x64382aec2f0d <vm_exec_core+23325>, 0x64382aec29fe <vm_exec_core+22030>, 0x64382aec314f <vm_exec_core+23903>, 0x64382aec3ffd <vm_exec_core+27661>, 0x64382aec1d1a <vm_exec_core+18730>, 0x64382aebd78b <vm_exec_core+923>, 0x64382aec0259 <vm_exec_core+11881>, 0x64382aec3789 <vm_exec_core+25497>, 0x64382aec037f <vm_exec_core+12175>, 0x64382aec25a8 <vm_exec_core+20920>, 0x64382aec2d63 <vm_exec_core+22899>, 0x64382aec18d1 <vm_exec_core+17633>, 0x64382aec23ce <vm_exec_core+20446>, 0x64382aec05a9 <vm_exec_core+12729>, 0x64382aebfb96 <vm_exec_core+10150>, 0x64382aec3226 <vm_exec_core+24118>, 0x64382aebe6b7 <vm_exec_core+4807>, 0x64382aec16d5 <vm_exec_core+17125>, 0x64382aecc079 <vm_exec_core+60553>, 0x64382aec27dc <vm_exec_core+21484>, 0x64382aebe961 <vm_exec_core+5489>, 0x64382aebee62 <vm_exec_core+6770>, 0x64382aebea7e <vm_exec_core+5774>, 0x64382aebf766 <vm_exec_core+9078>, 0x64382aebff3b <vm_exec_core+11083>, 0x64382aebd790 <vm_exec_core+928>, 0x64382aebf4d7 <vm_exec_core+8423>, 0x64382aec5351 <vm_exec_core+32609>, 0x64382aec2c80 <vm_exec_core+22672>, 0x64382aec1c18 <vm_exec_core+18472>, 0x64382aec3c1e <vm_exec_core+26670>, 0x64382aec541d <vm_exec_core+32813>, 0x64382aec3f1d <vm_exec_core+27437>, 0x64382aec4ed5 <vm_exec_core+31461>, 0x64382aec4fa2 <vm_exec_core+31666>, 0x64382aebe191 <vm_exec_core+3489>, 0x64382aec4b07 <vm_exec_core+30487>, 0x64382aec0858 <vm_exec_core+13416>, 0x64382aec4d16 <vm_exec_core+31014>, 0x64382aec0424 <vm_exec_core+12340>, 0x64382aec3dfd <vm_exec_core+27149>, 0x64382aebf9e0 <vm_exec_core+9712>, 0x64382aec0b4d <vm_exec_core+14173>, 0x64382aec507b <vm_exec_core+31883>, 0x64382aec115a <vm_exec_core+15722>, 0x64382aec0ce3 <vm_exec_core+14579>, 0x64382aebd859 <vm_exec_core+1129>, 0x64382aebdee5 <vm_exec_core+2805>, 0x64382aebd93b <vm_exec_core+1355>, 0x64382aec19c5 <vm_exec_core+17877>, 0x64382aec0e81 <vm_exec_core+14993>, 0x64382aec15b2 <vm_exec_core+16834>, 0x64382aec14d5 <vm_exec_core+16613>, 0x64382aec06c4 <vm_exec_core+13012>, 0x64382aec0d7d <vm_exec_core+14733>, 0x64382aec0a2a <vm_exec_core+13882>, 0x64382aec1024 <vm_exec_core+15412>, 0x64382aec0fa9 <vm_exec_core+15289>, 0x64382aec0677 <vm_exec_core+12935>, 0x64382aebda86 <vm_exec_core+1686>, 0x64382aebf268 <vm_exec_core+7800>, 0x64382aec4497 <vm_exec_core+28839>, 0x64382aebebb3 <vm_exec_core+6083>, 0x64382aec5106 <vm_exec_core+32022>, 0x64382aec34b1 <vm_exec_core+24769>, 0x64382aec1326 <vm_exec_core+16182>, 0x64382aebdd85 <vm_exec_core+2453>, 0x64382aec4c2e <vm_exec_core+30782>, 0x64382aec483f <vm_exec_core+29775>, 0x64382aebef70 <vm_exec_core+7040>, 0x64382aebe362 <vm_exec_core+3954>, 0x64382aec3952 <vm_exec_core+25954>, 0x64382aebfd6c <vm_exec_core+10620>, 0x64382aec4e38 <vm_exec_core+31304>, 0x64382aec4a56 <vm_exec_core+30310>, 0x64382aec051f <vm_exec_core+12591>, 0x64382aec1293 <vm_exec_core+16035>, 0x64382aec363b <vm_exec_core+25163>, 0x64382aec49ba <vm_exec_core+30154>, 0x64382aec2729 <vm_exec_core+21305>, 0x64382aec36d3 <vm_exec_core+25315>, 0x64382aec3ad1 <vm_exec_core+26337>, 0x64382aec2657 <vm_exec_core+21095>, 0x64382aebe25e <vm_exec_core+3694>, 0x64382aec2e53 <vm_exec_core+23139>, 0x64382aebe0bf <vm_exec_core+3279>, 0x64382aebe407 <vm_exec_core+4119>, 0x64382aec07ac <vm_exec_core+13244>, 0x64382aec24fc <vm_exec_core+20748>, 0x64382aec2a7c <vm_exec_core+22156>, 0x64382aec228b <vm_exec_core+20123>, 0x64382aebdcd2 <vm_exec_core+2274>, 0x64382aec3d19 <vm_exec_core+26921>, 0x64382aec4749 <vm_exec_core+29529>, 0x64382aebe502 <vm_exec_core+4370>, 0x64382aebf66a <vm_exec_core+8826>, 0x64382aebf17b <vm_exec_core+7563>, 0x64382aebfecd <vm_exec_core+10973>, 0x64382aec11ef <vm_exec_core+15871>, 0x64382aebe5f2 <vm_exec_core+4610>, 0x64382aec3b9e <vm_exec_core+26542>, 0x64382aebf5cb <vm_exec_core+8667>, 0x64382aec1090 <vm_exec_core+15520>, 0x64382aec1b08 <vm_exec_core+18200>, 0x64382aec3a50 <vm_exec_core+26208>, 0x64382aec28dc <vm_exec_core+21740>, 0x64382aec00d6 <vm_exec_core+11494>, 0x64382aebf8b2 <vm_exec_core+9410>, 0x64382aec382e <vm_exec_core+25662>, 0x64382aec0920 <vm_exec_core+13616>, 0x64382aec2efe <vm_exec_core+23310>, 0x64382aec29ef <vm_exec_core+22015>, 0x64382aec3140 <vm_exec_core+23888>, 0x64382aec3fee <vm_exec_core+27646>, 0x64382aec1d0b <vm_exec_core+18715>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec024a <vm_exec_core+11866>, 0x64382aec377a <vm_exec_core+25482>, 0x64382aec0370 <vm_exec_core+12160>, 0x64382aec2599 <vm_exec_core+20905>, 0x64382aec288c <vm_exec_core+21660>, 0x64382aec18c2 <vm_exec_core+17618>, 0x64382aec23bf <vm_exec_core+20431>, 0x64382aec059a <vm_exec_core+12714>, 0x64382aebfb87 <vm_exec_core+10135>, 0x64382aec3217 <vm_exec_core+24103>, 0x64382aebe6a8 <vm_exec_core+4792>, 0x64382aec16c6 <vm_exec_core+17110>, 0x64382aecc06a <vm_exec_core+60538>, 0x64382aec27cd <vm_exec_core+21469>, 0x64382aebe952 <vm_exec_core+5474>, 0x64382aebee53 <vm_exec_core+6755>, 0x64382aebea6f <vm_exec_core+5759>, 0x64382aebf757 <vm_exec_core+9063>, 0x64382aebff2c <vm_exec_core+11068>, 0x64382aec1bd5 <vm_exec_core+18405>, 0x64382aec11e5 <vm_exec_core+15861>, 0x64382aec1bd0 <vm_exec_core+18400>, 0x64382aec2724 <vm_exec_core+21300>, 0x64382aec2652 <vm_exec_core+21090>, 0x64382aebf752 <vm_exec_core+9058>, 0x64382aec28a0 <vm_exec_core+21680>, 0x64382aec084e <vm_exec_core+13406>, 0x64382aec0853 <vm_exec_core+13411>, 0x64382aec264d <vm_exec_core+21085>, 0x64382aec24f2 <vm_exec_core+20738>, 0x64382aec1599 <vm_exec_core+16809>, 0x64382aec14c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7d1094bff720
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000064382aeb9f8b 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 0x000064382ab405db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7d1096dacae0) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffef8359a70, <optimized out>, 0x7ffef83599c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7d1096dacae0
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#42 0x000064382ab39b47 in rb_main (argc=10, argv=0x7ffef8359c38) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=10, argv=0x7ffef8359c38) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3175146) detached]
$ timeout 60 gdb -p 3175132 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3175134]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c28e9326cd7 in __GI___select (nfds=29, readfds=0x50c004a0ecc0, writefds=0x0, exceptfds=0x0, timeout=0x7ffe26a64bc0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7c28e9535c40 (LWP 3175132) "ruby" 0x00007c28e9326cd7 in __GI___select (nfds=29, readfds=0x50c004a0ecc0, writefds=0x0, exceptfds=0x0, timeout=0x7ffe26a64bc0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7c28cd0006c0 (LWP 3175134) "ruby" 0x00007c28e931b4cd in __GI___poll (fds=0x7c28cbd09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7c28cd0006c0 (LWP 3175134) "ruby"):
#0  0x00007c28e931b4cd in __GI___poll (fds=0x7c28cbd09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006326124dc6ea in __interceptor_poll ()
No symbol table info available.
#2  0x000063261288994f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3005
        vm = <optimized out>
#4  0x0000632612535a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c28e929caa4 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 = {136514679867072, -463506651477785837, 136514679867072, -352, 0, 140729546861920, -463506651490368749, -463588687272688877}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c28e9329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c28e9535c40 (LWP 3175132) "ruby"):
#0  0x00007c28e9326cd7 in __GI___select (nfds=29, readfds=0x50c004a0ecc0, writefds=0x0, exceptfds=0x0, timeout=0x7ffe26a64bc0) 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 = 540697685}
        pts64 = 0x7ffe26a64a60
        r = <optimized out>
#1  0x0000632612874625 in native_fd_select (n=29, readfds=0x50c004a0ecc0, writefds=0x0, exceptfds=0x7c28e9326cd7 <__GI___select+327>, timeout=0x7ffe26a64a60, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379
No locals.
#2  do_select (p=136515118237984) at /tmp/ruby/src/trunk_asan/thread.c:4309
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffe26a64b70
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00006326125802e0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe26a64d30, <optimized out>, 0x7ffe26a64c40, <optimized out>, <optimized out>}, prev = 0x7c28e7210880, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000632612873bfe in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4369
        set = {max = 29, th = 0x515000000300, rset = 0x7c28e7210740, 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 = 0x7c28e72107a0}
#5  0x000063261264325f in select_internal (read=136515138669760, write=4, except=4, tp=0x7c28e72107a0, fds=0x7c28e7210740) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 29
        pending = <optimized out>
        rp = 0x7c28e7210740
        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=136515118237472) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x7c28e7210720
#7  0x00006326125802e0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe26a65030, <optimized out>, 0x7ffe26a64f40, <optimized out>, <optimized out>}, prev = 0x7c28e7257b40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000063261261f4a7 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  0x0000632612958f28 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 = 0x7c28e8d2a6a8
        cfunc = 0x504000010798
        recv = 136515146611200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00006326129068c9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c28e67ff3a0, 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 = {0x6326128fc686 <vm_exec_core+12950>, 0x6326128f9a95 <vm_exec_core+1701>, 0x6326128fb277 <vm_exec_core+7815>, 0x6326129004a6 <vm_exec_core+28854>, 0x6326128fabc2 <vm_exec_core+6098>, 0x632612901115 <vm_exec_core+32037>, 0x6326128ff4c0 <vm_exec_core+24784>, 0x6326128fd335 <vm_exec_core+16197>, 0x6326128f9d94 <vm_exec_core+2468>, 0x632612900c3d <vm_exec_core+30797>, 0x63261290084e <vm_exec_core+29790>, 0x6326128faf7f <vm_exec_core+7055>, 0x6326128fa371 <vm_exec_core+3969>, 0x6326128ff961 <vm_exec_core+25969>, 0x6326128fbd7b <vm_exec_core+10635>, 0x632612900e47 <vm_exec_core+31319>, 0x632612900a65 <vm_exec_core+30325>, 0x6326128fc52e <vm_exec_core+12606>, 0x6326128fd2a2 <vm_exec_core+16050>, 0x6326128ff64a <vm_exec_core+25178>, 0x6326129009c9 <vm_exec_core+30169>, 0x6326128fe738 <vm_exec_core+21320>, 0x6326128ff6e2 <vm_exec_core+25330>, 0x6326128ffae0 <vm_exec_core+26352>, 0x6326128fe666 <vm_exec_core+21110>, 0x6326128fa26d <vm_exec_core+3709>, 0x6326128fee62 <vm_exec_core+23154>, 0x6326128fa0ce <vm_exec_core+3294>, 0x6326128fa416 <vm_exec_core+4134>, 0x6326128fc7bb <vm_exec_core+13259>, 0x6326128fe50b <vm_exec_core+20763>, 0x6326128fea8b <vm_exec_core+22171>, 0x6326128fe29a <vm_exec_core+20138>, 0x6326128f9ce1 <vm_exec_core+2289>, 0x6326128ffd28 <vm_exec_core+26936>, 0x632612900758 <vm_exec_core+29544>, 0x6326128fa511 <vm_exec_core+4385>, 0x6326128fb679 <vm_exec_core+8841>, 0x6326128fb18a <vm_exec_core+7578>, 0x6326128fbedc <vm_exec_core+10988>, 0x6326128fd1fe <vm_exec_core+15886>, 0x6326128fa601 <vm_exec_core+4625>, 0x6326128ffbad <vm_exec_core+26557>, 0x6326128fb5da <vm_exec_core+8682>, 0x6326128fd09f <vm_exec_core+15535>, 0x6326128fdb17 <vm_exec_core+18215>, 0x6326128ffa5f <vm_exec_core+26223>, 0x6326128fe8eb <vm_exec_core+21755>, 0x6326128fc0e5 <vm_exec_core+11509>, 0x6326128fb8c1 <vm_exec_core+9425>, 0x6326128ff83d <vm_exec_core+25677>, 0x6326128fc92f <vm_exec_core+13631>, 0x6326128fef0d <vm_exec_core+23325>, 0x6326128fe9fe <vm_exec_core+22030>, 0x6326128ff14f <vm_exec_core+23903>, 0x6326128ffffd <vm_exec_core+27661>, 0x6326128fdd1a <vm_exec_core+18730>, 0x6326128f978b <vm_exec_core+923>, 0x6326128fc259 <vm_exec_core+11881>, 0x6326128ff789 <vm_exec_core+25497>, 0x6326128fc37f <vm_exec_core+12175>, 0x6326128fe5a8 <vm_exec_core+20920>, 0x6326128fed63 <vm_exec_core+22899>, 0x6326128fd8d1 <vm_exec_core+17633>, 0x6326128fe3ce <vm_exec_core+20446>, 0x6326128fc5a9 <vm_exec_core+12729>, 0x6326128fbb96 <vm_exec_core+10150>, 0x6326128ff226 <vm_exec_core+24118>, 0x6326128fa6b7 <vm_exec_core+4807>, 0x6326128fd6d5 <vm_exec_core+17125>, 0x632612908079 <vm_exec_core+60553>, 0x6326128fe7dc <vm_exec_core+21484>, 0x6326128fa961 <vm_exec_core+5489>, 0x6326128fae62 <vm_exec_core+6770>, 0x6326128faa7e <vm_exec_core+5774>, 0x6326128fb766 <vm_exec_core+9078>, 0x6326128fbf3b <vm_exec_core+11083>, 0x6326128f9790 <vm_exec_core+928>, 0x6326128fb4d7 <vm_exec_core+8423>, 0x632612901351 <vm_exec_core+32609>, 0x6326128fec80 <vm_exec_core+22672>, 0x6326128fdc18 <vm_exec_core+18472>, 0x6326128ffc1e <vm_exec_core+26670>, 0x63261290141d <vm_exec_core+32813>, 0x6326128fff1d <vm_exec_core+27437>, 0x632612900ed5 <vm_exec_core+31461>, 0x632612900fa2 <vm_exec_core+31666>, 0x6326128fa191 <vm_exec_core+3489>, 0x632612900b07 <vm_exec_core+30487>, 0x6326128fc858 <vm_exec_core+13416>, 0x632612900d16 <vm_exec_core+31014>, 0x6326128fc424 <vm_exec_core+12340>, 0x6326128ffdfd <vm_exec_core+27149>, 0x6326128fb9e0 <vm_exec_core+9712>, 0x6326128fcb4d <vm_exec_core+14173>, 0x63261290107b <vm_exec_core+31883>, 0x6326128fd15a <vm_exec_core+15722>, 0x6326128fcce3 <vm_exec_core+14579>, 0x6326128f9859 <vm_exec_core+1129>, 0x6326128f9ee5 <vm_exec_core+2805>, 0x6326128f993b <vm_exec_core+1355>, 0x6326128fd9c5 <vm_exec_core+17877>, 0x6326128fce81 <vm_exec_core+14993>, 0x6326128fd5b2 <vm_exec_core+16834>, 0x6326128fd4d5 <vm_exec_core+16613>, 0x6326128fc6c4 <vm_exec_core+13012>, 0x6326128fcd7d <vm_exec_core+14733>, 0x6326128fca2a <vm_exec_core+13882>, 0x6326128fd024 <vm_exec_core+15412>, 0x6326128fcfa9 <vm_exec_core+15289>, 0x6326128fc677 <vm_exec_core+12935>, 0x6326128f9a86 <vm_exec_core+1686>, 0x6326128fb268 <vm_exec_core+7800>, 0x632612900497 <vm_exec_core+28839>, 0x6326128fabb3 <vm_exec_core+6083>, 0x632612901106 <vm_exec_core+32022>, 0x6326128ff4b1 <vm_exec_core+24769>, 0x6326128fd326 <vm_exec_core+16182>, 0x6326128f9d85 <vm_exec_core+2453>, 0x632612900c2e <vm_exec_core+30782>, 0x63261290083f <vm_exec_core+29775>, 0x6326128faf70 <vm_exec_core+7040>, 0x6326128fa362 <vm_exec_core+3954>, 0x6326128ff952 <vm_exec_core+25954>, 0x6326128fbd6c <vm_exec_core+10620>, 0x632612900e38 <vm_exec_core+31304>, 0x632612900a56 <vm_exec_core+30310>, 0x6326128fc51f <vm_exec_core+12591>, 0x6326128fd293 <vm_exec_core+16035>, 0x6326128ff63b <vm_exec_core+25163>, 0x6326129009ba <vm_exec_core+30154>, 0x6326128fe729 <vm_exec_core+21305>, 0x6326128ff6d3 <vm_exec_core+25315>, 0x6326128ffad1 <vm_exec_core+26337>, 0x6326128fe657 <vm_exec_core+21095>, 0x6326128fa25e <vm_exec_core+3694>, 0x6326128fee53 <vm_exec_core+23139>, 0x6326128fa0bf <vm_exec_core+3279>, 0x6326128fa407 <vm_exec_core+4119>, 0x6326128fc7ac <vm_exec_core+13244>, 0x6326128fe4fc <vm_exec_core+20748>, 0x6326128fea7c <vm_exec_core+22156>, 0x6326128fe28b <vm_exec_core+20123>, 0x6326128f9cd2 <vm_exec_core+2274>, 0x6326128ffd19 <vm_exec_core+26921>, 0x632612900749 <vm_exec_core+29529>, 0x6326128fa502 <vm_exec_core+4370>, 0x6326128fb66a <vm_exec_core+8826>, 0x6326128fb17b <vm_exec_core+7563>, 0x6326128fbecd <vm_exec_core+10973>, 0x6326128fd1ef <vm_exec_core+15871>, 0x6326128fa5f2 <vm_exec_core+4610>, 0x6326128ffb9e <vm_exec_core+26542>, 0x6326128fb5cb <vm_exec_core+8667>, 0x6326128fd090 <vm_exec_core+15520>, 0x6326128fdb08 <vm_exec_core+18200>, 0x6326128ffa50 <vm_exec_core+26208>, 0x6326128fe8dc <vm_exec_core+21740>, 0x6326128fc0d6 <vm_exec_core+11494>, 0x6326128fb8b2 <vm_exec_core+9410>, 0x6326128ff82e <vm_exec_core+25662>, 0x6326128fc920 <vm_exec_core+13616>, 0x6326128feefe <vm_exec_core+23310>, 0x6326128fe9ef <vm_exec_core+22015>, 0x6326128ff140 <vm_exec_core+23888>, 0x6326128fffee <vm_exec_core+27646>, 0x6326128fdd0b <vm_exec_core+18715>, 0x6326128fe88c <vm_exec_core+21660>, 0x6326128fc24a <vm_exec_core+11866>, 0x6326128ff77a <vm_exec_core+25482>, 0x6326128fc370 <vm_exec_core+12160>, 0x6326128fe599 <vm_exec_core+20905>, 0x6326128fe88c <vm_exec_core+21660>, 0x6326128fd8c2 <vm_exec_core+17618>, 0x6326128fe3bf <vm_exec_core+20431>, 0x6326128fc59a <vm_exec_core+12714>, 0x6326128fbb87 <vm_exec_core+10135>, 0x6326128ff217 <vm_exec_core+24103>, 0x6326128fa6a8 <vm_exec_core+4792>, 0x6326128fd6c6 <vm_exec_core+17110>, 0x63261290806a <vm_exec_core+60538>, 0x6326128fe7cd <vm_exec_core+21469>, 0x6326128fa952 <vm_exec_core+5474>, 0x6326128fae53 <vm_exec_core+6755>, 0x6326128faa6f <vm_exec_core+5759>, 0x6326128fb757 <vm_exec_core+9063>, 0x6326128fbf2c <vm_exec_core+11068>, 0x6326128fdbd5 <vm_exec_core+18405>, 0x6326128fd1e5 <vm_exec_core+15861>, 0x6326128fdbd0 <vm_exec_core+18400>, 0x6326128fe724 <vm_exec_core+21300>, 0x6326128fe652 <vm_exec_core+21090>, 0x6326128fb752 <vm_exec_core+9058>, 0x6326128fe8a0 <vm_exec_core+21680>, 0x6326128fc84e <vm_exec_core+13406>, 0x6326128fc853 <vm_exec_core+13411>, 0x6326128fe64d <vm_exec_core+21085>, 0x6326128fe4f2 <vm_exec_core+20738>, 0x6326128fd599 <vm_exec_core+16809>, 0x6326128fd4c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7c28e67ff3a0
        reg_pc = 0x5220000038a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
th: 0x515000000300, native_id: 0x7c28e9535c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
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
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
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
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
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
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]
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        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>
#12 0x00006326128f5d59 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000632612976892 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7c28e67ff578, self=136515144658760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7c28e8b67910
        cfp = <optimized out>
        sp = 0x7c28e66ff9e8
        use_argv = 0x7c28e70bfb60
        stack_argv = 0x7c28e66ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7c28e67ff578
#16 0x0000632612922c66 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x0000632612922c66 in rb_yield (val=<optimized out>)
No locals.
#20 0x0000632612aca2ba in rb_ary_each (ary=136515142885200) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x0000632612958f28 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 = 0x7c28e8d30558
        cfunc = 0x50400000a298
        recv = 136515142885200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000632612900338 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c28e67ff560, cd=0x51100000d900, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d900
        insns_address_table = {0x6326128fc686 <vm_exec_core+12950>, 0x6326128f9a95 <vm_exec_core+1701>, 0x6326128fb277 <vm_exec_core+7815>, 0x6326129004a6 <vm_exec_core+28854>, 0x6326128fabc2 <vm_exec_core+6098>, 0x632612901115 <vm_exec_core+32037>, 0x6326128ff4c0 <vm_exec_core+24784>, 0x6326128fd335 <vm_exec_core+16197>, 0x6326128f9d94 <vm_exec_core+2468>, 0x632612900c3d <vm_exec_core+30797>, 0x63261290084e <vm_exec_core+29790>, 0x6326128faf7f <vm_exec_core+7055>, 0x6326128fa371 <vm_exec_core+3969>, 0x6326128ff961 <vm_exec_core+25969>, 0x6326128fbd7b <vm_exec_core+10635>, 0x632612900e47 <vm_exec_core+31319>, 0x632612900a65 <vm_exec_core+30325>, 0x6326128fc52e <vm_exec_core+12606>, 0x6326128fd2a2 <vm_exec_core+16050>, 0x6326128ff64a <vm_exec_core+25178>, 0x6326129009c9 <vm_exec_core+30169>, 0x6326128fe738 <vm_exec_core+21320>, 0x6326128ff6e2 <vm_exec_core+25330>, 0x6326128ffae0 <vm_exec_core+26352>, 0x6326128fe666 <vm_exec_core+21110>, 0x6326128fa26d <vm_exec_core+3709>, 0x6326128fee62 <vm_exec_core+23154>, 0x6326128fa0ce <vm_exec_core+3294>, 0x6326128fa416 <vm_exec_core+4134>, 0x6326128fc7bb <vm_exec_core+13259>, 0x6326128fe50b <vm_exec_core+20763>, 0x6326128fea8b <vm_exec_core+22171>, 0x6326128fe29a <vm_exec_core+20138>, 0x6326128f9ce1 <vm_exec_core+2289>, 0x6326128ffd28 <vm_exec_core+26936>, 0x632612900758 <vm_exec_core+29544>, 0x6326128fa511 <vm_exec_core+4385>, 0x6326128fb679 <vm_exec_core+8841>, 0x6326128fb18a <vm_exec_core+7578>, 0x6326128fbedc <vm_exec_core+10988>, 0x6326128fd1fe <vm_exec_core+15886>, 0x6326128fa601 <vm_exec_core+4625>, 0x6326128ffbad <vm_exec_core+26557>, 0x6326128fb5da <vm_exec_core+8682>, 0x6326128fd09f <vm_exec_core+15535>, 0x6326128fdb17 <vm_exec_core+18215>, 0x6326128ffa5f <vm_exec_core+26223>, 0x6326128fe8eb <vm_exec_core+21755>, 0x6326128fc0e5 <vm_exec_core+11509>, 0x6326128fb8c1 <vm_exec_core+9425>, 0x6326128ff83d <vm_exec_core+25677>, 0x6326128fc92f <vm_exec_core+13631>, 0x6326128fef0d <vm_exec_core+23325>, 0x6326128fe9fe <vm_exec_core+22030>, 0x6326128ff14f <vm_exec_core+23903>, 0x6326128ffffd <vm_exec_core+27661>, 0x6326128fdd1a <vm_exec_core+18730>, 0x6326128f978b <vm_exec_core+923>, 0x6326128fc259 <vm_exec_core+11881>, 0x6326128ff789 <vm_exec_core+25497>, 0x6326128fc37f <vm_exec_core+12175>, 0x6326128fe5a8 <vm_exec_core+20920>, 0x6326128fed63 <vm_exec_core+22899>, 0x6326128fd8d1 <vm_exec_core+17633>, 0x6326128fe3ce <vm_exec_core+20446>, 0x6326128fc5a9 <vm_exec_core+12729>, 0x6326128fbb96 <vm_exec_core+10150>, 0x6326128ff226 <vm_exec_core+24118>, 0x6326128fa6b7 <vm_exec_core+4807>, 0x6326128fd6d5 <vm_exec_core+17125>, 0x632612908079 <vm_exec_core+60553>, 0x6326128fe7dc <vm_exec_core+21484>, 0x6326128fa961 <vm_exec_core+5489>, 0x6326128fae62 <vm_exec_core+6770>, 0x6326128faa7e <vm_exec_core+5774>, 0x6326128fb766 <vm_exec_core+9078>, 0x6326128fbf3b <vm_exec_core+11083>, 0x6326128f9790 <vm_exec_core+928>, 0x6326128fb4d7 <vm_exec_core+8423>, 0x632612901351 <vm_exec_core+32609>, 0x6326128fec80 <vm_exec_core+22672>, 0x6326128fdc18 <vm_exec_core+18472>, 0x6326128ffc1e <vm_exec_core+26670>, 0x63261290141d <vm_exec_core+32813>, 0x6326128fff1d <vm_exec_core+27437>, 0x632612900ed5 <vm_exec_core+31461>, 0x632612900fa2 <vm_exec_core+31666>, 0x6326128fa191 <vm_exec_core+3489>, 0x632612900b07 <vm_exec_core+30487>, 0x6326128fc858 <vm_exec_core+13416>, 0x632612900d16 <vm_exec_core+31014>, 0x6326128fc424 <vm_exec_core+12340>, 0x6326128ffdfd <vm_exec_core+27149>, 0x6326128fb9e0 <vm_exec_core+9712>, 0x6326128fcb4d <vm_exec_core+14173>, 0x63261290107b <vm_exec_core+31883>, 0x6326128fd15a <vm_exec_core+15722>, 0x6326128fcce3 <vm_exec_core+14579>, 0x6326128f9859 <vm_exec_core+1129>, 0x6326128f9ee5 <vm_exec_core+2805>, 0x6326128f993b <vm_exec_core+1355>, 0x6326128fd9c5 <vm_exec_core+17877>, 0x6326128fce81 <vm_exec_core+14993>, 0x6326128fd5b2 <vm_exec_core+16834>, 0x6326128fd4d5 <vm_exec_core+16613>, 0x6326128fc6c4 <vm_exec_core+13012>, 0x6326128fcd7d <vm_exec_core+14733>, 0x6326128fca2a <vm_exec_core+13882>, 0x6326128fd024 <vm_exec_core+15412>, 0x6326128fcfa9 <vm_exec_core+15289>, 0x6326128fc677 <vm_exec_core+12935>, 0x6326128f9a86 <vm_exec_core+1686>, 0x6326128fb268 <vm_exec_core+7800>, 0x632612900497 <vm_exec_core+28839>, 0x6326128fabb3 <vm_exec_core+6083>, 0x632612901106 <vm_exec_core+32022>, 0x6326128ff4b1 <vm_exec_core+24769>, 0x6326128fd326 <vm_exec_core+16182>, 0x6326128f9d85 <vm_exec_core+2453>, 0x632612900c2e <vm_exec_core+30782>, 0x63261290083f <vm_exec_core+29775>, 0x6326128faf70 <vm_exec_core+7040>, 0x6326128fa362 <vm_exec_core+3954>, 0x6326128ff952 <vm_exec_core+25954>, 0x6326128fbd6c <vm_exec_core+10620>, 0x632612900e38 <vm_exec_core+31304>, 0x632612900a56 <vm_exec_core+30310>, 0x6326128fc51f <vm_exec_core+12591>, 0x6326128fd293 <vm_exec_core+16035>, 0x6326128ff63b <vm_exec_core+25163>, 0x6326129009ba <vm_exec_core+30154>, 0x6326128fe729 <vm_exec_core+21305>, 0x6326128ff6d3 <vm_exec_core+25315>, 0x6326128ffad1 <vm_exec_core+26337>, 0x6326128fe657 <vm_exec_core+21095>, 0x6326128fa25e <vm_exec_core+3694>, 0x6326128fee53 <vm_exec_core+23139>, 0x6326128fa0bf <vm_exec_core+3279>, 0x6326128fa407 <vm_exec_core+4119>, 0x6326128fc7ac <vm_exec_core+13244>, 0x6326128fe4fc <vm_exec_core+20748>, 0x6326128fea7c <vm_exec_core+22156>, 0x6326128fe28b <vm_exec_core+20123>, 0x6326128f9cd2 <vm_exec_core+2274>, 0x6326128ffd19 <vm_exec_core+26921>, 0x632612900749 <vm_exec_core+29529>, 0x6326128fa502 <vm_exec_core+4370>, 0x6326128fb66a <vm_exec_core+8826>, 0x6326128fb17b <vm_exec_core+7563>, 0x6326128fbecd <vm_exec_core+10973>, 0x6326128fd1ef <vm_exec_core+15871>, 0x6326128fa5f2 <vm_exec_core+4610>, 0x6326128ffb9e <vm_exec_core+26542>, 0x6326128fb5cb <vm_exec_core+8667>, 0x6326128fd090 <vm_exec_core+15520>, 0x6326128fdb08 <vm_exec_core+18200>, 0x6326128ffa50 <vm_exec_core+26208>, 0x6326128fe8dc <vm_exec_core+21740>, 0x6326128fc0d6 <vm_exec_core+11494>, 0x6326128fb8b2 <vm_exec_core+9410>, 0x6326128ff82e <vm_exec_core+25662>, 0x6326128fc920 <vm_exec_core+13616>, 0x6326128feefe <vm_exec_core+23310>, 0x6326128fe9ef <vm_exec_core+22015>, 0x6326128ff140 <vm_exec_core+23888>, 0x6326128fffee <vm_exec_core+27646>, 0x6326128fdd0b <vm_exec_core+18715>, 0x6326128fe88c <vm_exec_core+21660>, 0x6326128fc24a <vm_exec_core+11866>, 0x6326128ff77a <vm_exec_core+25482>, 0x6326128fc370 <vm_exec_core+12160>, 0x6326128fe599 <vm_exec_core+20905>, 0x6326128fe88c <vm_exec_core+21660>, 0x6326128fd8c2 <vm_exec_core+17618>, 0x6326128fe3bf <vm_exec_core+20431>, 0x6326128fc59a <vm_exec_core+12714>, 0x6326128fbb87 <vm_exec_core+10135>, 0x6326128ff217 <vm_exec_core+24103>, 0x6326128fa6a8 <vm_exec_core+4792>, 0x6326128fd6c6 <vm_exec_core+17110>, 0x63261290806a <vm_exec_core+60538>, 0x6326128fe7cd <vm_exec_core+21469>, 0x6326128fa952 <vm_exec_core+5474>, 0x6326128fae53 <vm_exec_core+6755>, 0x6326128faa6f <vm_exec_core+5759>, 0x6326128fb757 <vm_exec_core+9063>, 0x6326128fbf2c <vm_exec_core+11068>, 0x6326128fdbd5 <vm_exec_core+18405>, 0x6326128fd1e5 <vm_exec_core+15861>, 0x6326128fdbd0 <vm_exec_core+18400>, 0x6326128fe724 <vm_exec_core+21300>, 0x6326128fe652 <vm_exec_core+21090>, 0x6326128fb752 <vm_exec_core+9058>, 0x6326128fe8a0 <vm_exec_core+21680>, 0x6326128fc84e <vm_exec_core+13406>, 0x6326128fc853 <vm_exec_core+13411>, 0x6326128fe64d <vm_exec_core+21085>, 0x6326128fe4f2 <vm_exec_core+20738>, 0x6326128fd599 <vm_exec_core+16809>, 0x6326128fd4c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7c28e67ff560
        reg_pc = 0x515000019950
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00006326128f5f8b 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 0x000063261268197c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=136515145153360) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7c28e8bbba38
#27 0x000063261267c83b 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 = 136515146601440
        realpath_map = 136515146601280
        path = 136515145153360
        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 0x000063261267a9f5 in rb_require_string_internal (fname=136515145153400, 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 0x0000632612958f28 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 = 0x7c28e8bbbbc8
        cfunc = 0x5040000185d8
        recv = 136515146730920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000063261293f37d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe26a67410) 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 0x000063261293ee35 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 0x00006326129068c9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c28e67ff790, 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 = {0x6326128fc686 <vm_exec_core+12950>, 0x6326128f9a95 <vm_exec_core+1701>, 0x6326128fb277 <vm_exec_core+7815>, 0x6326129004a6 <vm_exec_core+28854>, 0x6326128fabc2 <vm_exec_core+6098>, 0x632612901115 <vm_exec_core+32037>, 0x6326128ff4c0 <vm_exec_core+24784>, 0x6326128fd335 <vm_exec_core+16197>, 0x6326128f9d94 <vm_exec_core+2468>, 0x632612900c3d <vm_exec_core+30797>, 0x63261290084e <vm_exec_core+29790>, 0x6326128faf7f <vm_exec_core+7055>, 0x6326128fa371 <vm_exec_core+3969>, 0x6326128ff961 <vm_exec_core+25969>, 0x6326128fbd7b <vm_exec_core+10635>, 0x632612900e47 <vm_exec_core+31319>, 0x632612900a65 <vm_exec_core+30325>, 0x6326128fc52e <vm_exec_core+12606>, 0x6326128fd2a2 <vm_exec_core+16050>, 0x6326128ff64a <vm_exec_core+25178>, 0x6326129009c9 <vm_exec_core+30169>, 0x6326128fe738 <vm_exec_core+21320>, 0x6326128ff6e2 <vm_exec_core+25330>, 0x6326128ffae0 <vm_exec_core+26352>, 0x6326128fe666 <vm_exec_core+21110>, 0x6326128fa26d <vm_exec_core+3709>, 0x6326128fee62 <vm_exec_core+23154>, 0x6326128fa0ce <vm_exec_core+3294>, 0x6326128fa416 <vm_exec_core+4134>, 0x6326128fc7bb <vm_exec_core+13259>, 0x6326128fe50b <vm_exec_core+20763>, 0x6326128fea8b <vm_exec_core+22171>, 0x6326128fe29a <vm_exec_core+20138>, 0x6326128f9ce1 <vm_exec_core+2289>, 0x6326128ffd28 <vm_exec_core+26936>, 0x632612900758 <vm_exec_core+29544>, 0x6326128fa511 <vm_exec_core+4385>, 0x6326128fb679 <vm_exec_core+8841>, 0x6326128fb18a <vm_exec_core+7578>, 0x6326128fbedc <vm_exec_core+10988>, 0x6326128fd1fe <vm_exec_core+15886>, 0x6326128fa601 <vm_exec_core+4625>, 0x6326128ffbad <vm_exec_core+26557>, 0x6326128fb5da <vm_exec_core+8682>, 0x6326128fd09f <vm_exec_core+15535>, 0x6326128fdb17 <vm_exec_core+18215>, 0x6326128ffa5f <vm_exec_core+26223>, 0x6326128fe8eb <vm_exec_core+21755>, 0x6326128fc0e5 <vm_exec_core+11509>, 0x6326128fb8c1 <vm_exec_core+9425>, 0x6326128ff83d <vm_exec_core+25677>, 0x6326128fc92f <vm_exec_core+13631>, 0x6326128fef0d <vm_exec_core+23325>, 0x6326128fe9fe <vm_exec_core+22030>, 0x6326128ff14f <vm_exec_core+23903>, 0x6326128ffffd <vm_exec_core+27661>, 0x6326128fdd1a <vm_exec_core+18730>, 0x6326128f978b <vm_exec_core+923>, 0x6326128fc259 <vm_exec_core+11881>, 0x6326128ff789 <vm_exec_core+25497>, 0x6326128fc37f <vm_exec_core+12175>, 0x6326128fe5a8 <vm_exec_core+20920>, 0x6326128fed63 <vm_exec_core+22899>, 0x6326128fd8d1 <vm_exec_core+17633>, 0x6326128fe3ce <vm_exec_core+20446>, 0x6326128fc5a9 <vm_exec_core+12729>, 0x6326128fbb96 <vm_exec_core+10150>, 0x6326128ff226 <vm_exec_core+24118>, 0x6326128fa6b7 <vm_exec_core+4807>, 0x6326128fd6d5 <vm_exec_core+17125>, 0x632612908079 <vm_exec_core+60553>, 0x6326128fe7dc <vm_exec_core+21484>, 0x6326128fa961 <vm_exec_core+5489>, 0x6326128fae62 <vm_exec_core+6770>, 0x6326128faa7e <vm_exec_core+5774>, 0x6326128fb766 <vm_exec_core+9078>, 0x6326128fbf3b <vm_exec_core+11083>, 0x6326128f9790 <vm_exec_core+928>, 0x6326128fb4d7 <vm_exec_core+8423>, 0x632612901351 <vm_exec_core+32609>, 0x6326128fec80 <vm_exec_core+22672>, 0x6326128fdc18 <vm_exec_core+18472>, 0x6326128ffc1e <vm_exec_core+26670>, 0x63261290141d <vm_exec_core+32813>, 0x6326128fff1d <vm_exec_core+27437>, 0x632612900ed5 <vm_exec_core+31461>, 0x632612900fa2 <vm_exec_core+31666>, 0x6326128fa191 <vm_exec_core+3489>, 0x632612900b07 <vm_exec_core+30487>, 0x6326128fc858 <vm_exec_core+13416>, 0x632612900d16 <vm_exec_core+31014>, 0x6326128fc424 <vm_exec_core+12340>, 0x6326128ffdfd <vm_exec_core+27149>, 0x6326128fb9e0 <vm_exec_core+9712>, 0x6326128fcb4d <vm_exec_core+14173>, 0x63261290107b <vm_exec_core+31883>, 0x6326128fd15a <vm_exec_core+15722>, 0x6326128fcce3 <vm_exec_core+14579>, 0x6326128f9859 <vm_exec_core+1129>, 0x6326128f9ee5 <vm_exec_core+2805>, 0x6326128f993b <vm_exec_core+1355>, 0x6326128fd9c5 <vm_exec_core+17877>, 0x6326128fce81 <vm_exec_core+14993>, 0x6326128fd5b2 <vm_exec_core+16834>, 0x6326128fd4d5 <vm_exec_core+16613>, 0x6326128fc6c4 <vm_exec_core+13012>, 0x6326128fcd7d <vm_exec_core+14733>, 0x6326128fca2a <vm_exec_core+13882>, 0x6326128fd024 <vm_exec_core+15412>, 0x6326128fcfa9 <vm_exec_core+15289>, 0x6326128fc677 <vm_exec_core+12935>, 0x6326128f9a86 <vm_exec_core+1686>, 0x6326128fb268 <vm_exec_core+7800>, 0x632612900497 <vm_exec_core+28839>, 0x6326128fabb3 <vm_exec_core+6083>, 0x632612901106 <vm_exec_core+32022>, 0x6326128ff4b1 <vm_exec_core+24769>, 0x6326128fd326 <vm_exec_core+16182>, 0x6326128f9d85 <vm_exec_core+2453>, 0x632612900c2e <vm_exec_core+30782>, 0x63261290083f <vm_exec_core+29775>, 0x6326128faf70 <vm_exec_core+7040>, 0x6326128fa362 <vm_exec_core+3954>, 0x6326128ff952 <vm_exec_core+25954>, 0x6326128fbd6c <vm_exec_core+10620>, 0x632612900e38 <vm_exec_core+31304>, 0x632612900a56 <vm_exec_core+30310>, 0x6326128fc51f <vm_exec_core+12591>, 0x6326128fd293 <vm_exec_core+16035>, 0x6326128ff63b <vm_exec_core+25163>, 0x6326129009ba <vm_exec_core+30154>, 0x6326128fe729 <vm_exec_core+21305>, 0x6326128ff6d3 <vm_exec_core+25315>, 0x6326128ffad1 <vm_exec_core+26337>, 0x6326128fe657 <vm_exec_core+21095>, 0x6326128fa25e <vm_exec_core+3694>, 0x6326128fee53 <vm_exec_core+23139>, 0x6326128fa0bf <vm_exec_core+3279>, 0x6326128fa407 <vm_exec_core+4119>, 0x6326128fc7ac <vm_exec_core+13244>, 0x6326128fe4fc <vm_exec_core+20748>, 0x6326128fea7c <vm_exec_core+22156>, 0x6326128fe28b <vm_exec_core+20123>, 0x6326128f9cd2 <vm_exec_core+2274>, 0x6326128ffd19 <vm_exec_core+26921>, 0x632612900749 <vm_exec_core+29529>, 0x6326128fa502 <vm_exec_core+4370>, 0x6326128fb66a <vm_exec_core+8826>, 0x6326128fb17b <vm_exec_core+7563>, 0x6326128fbecd <vm_exec_core+10973>, 0x6326128fd1ef <vm_exec_core+15871>, 0x6326128fa5f2 <vm_exec_core+4610>, 0x6326128ffb9e <vm_exec_core+26542>, 0x6326128fb5cb <vm_exec_core+8667>, 0x6326128fd090 <vm_exec_core+15520>, 0x6326128fdb08 <vm_exec_core+18200>, 0x6326128ffa50 <vm_exec_core+26208>, 0x6326128fe8dc <vm_exec_core+21740>, 0x6326128fc0d6 <vm_exec_core+11494>, 0x6326128fb8b2 <vm_exec_core+9410>, 0x6326128ff82e <vm_exec_core+25662>, 0x6326128fc920 <vm_exec_core+13616>, 0x6326128feefe <vm_exec_core+23310>, 0x6326128fe9ef <vm_exec_core+22015>, 0x6326128ff140 <vm_exec_core+23888>, 0x6326128fffee <vm_exec_core+27646>, 0x6326128fdd0b <vm_exec_core+18715>, 0x6326128fe88c <vm_exec_core+21660>, 0x6326128fc24a <vm_exec_core+11866>, 0x6326128ff77a <vm_exec_core+25482>, 0x6326128fc370 <vm_exec_core+12160>, 0x6326128fe599 <vm_exec_core+20905>, 0x6326128fe88c <vm_exec_core+21660>, 0x6326128fd8c2 <vm_exec_core+17618>, 0x6326128fe3bf <vm_exec_core+20431>, 0x6326128fc59a <vm_exec_core+12714>, 0x6326128fbb87 <vm_exec_core+10135>, 0x6326128ff217 <vm_exec_core+24103>, 0x6326128fa6a8 <vm_exec_core+4792>, 0x6326128fd6c6 <vm_exec_core+17110>, 0x63261290806a <vm_exec_core+60538>, 0x6326128fe7cd <vm_exec_core+21469>, 0x6326128fa952 <vm_exec_core+5474>, 0x6326128fae53 <vm_exec_core+6755>, 0x6326128faa6f <vm_exec_core+5759>, 0x6326128fb757 <vm_exec_core+9063>, 0x6326128fbf2c <vm_exec_core+11068>, 0x6326128fdbd5 <vm_exec_core+18405>, 0x6326128fd1e5 <vm_exec_core+15861>, 0x6326128fdbd0 <vm_exec_core+18400>, 0x6326128fe724 <vm_exec_core+21300>, 0x6326128fe652 <vm_exec_core+21090>, 0x6326128fb752 <vm_exec_core+9058>, 0x6326128fe8a0 <vm_exec_core+21680>, 0x6326128fc84e <vm_exec_core+13406>, 0x6326128fc853 <vm_exec_core+13411>, 0x6326128fe64d <vm_exec_core+21085>, 0x6326128fe4f2 <vm_exec_core+20738>, 0x6326128fd599 <vm_exec_core+16809>, 0x6326128fd4c1 <vm_exec_core+16593>...}
        reg_cfp = 0x7c28e67ff790
        reg_pc = 0x50400002d1f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x00006326128f5b9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffe26a677c0, <optimized out>, <optimized out>}, prev = 0x7c28e7264d50, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000063261257c5db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7c28e8bbbc68) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe26a67950, <optimized out>, 0x7ffe26a678a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c28e8bbbc68
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x0000632612575b47 in rb_main (argc=9, argv=0x7ffe26a67b18) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffe26a67b18) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3175132) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

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

Children under /tmp/rubytest.qqamqw:
* drwx------ 2 60 2025-02-22 06:41:16 +0000 autoload20250222-3175146-cnidz6/
  * -rw-r--r-- 1 37 2025-02-22 06:41:16 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 3174805 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:953: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3174804 -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 3211442 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-02-22T01:29:37Z master b17f984e4e) +PRISM [x86_64-linux]
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Finished in 31.598321 seconds

3315 files, 33403 examples, 131908 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile