# Logfile created on 2025-03-21 04:25:11 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007b907d05fdc8 @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.20250321-042511", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007b907d9df2e0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007b907d9df128 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007b907bf8a070 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250321-042511", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250321-042511>, @binmode=false, @mon_data=#<Monitor:0x00007b907d9deb38>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = edabdd95a8
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
9e1975c3a50a4d01ec756a097b8a0ee9ba2b70596a6e6b8b4516deefcb5d2b7f  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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/15.1.0   -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 encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
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/rubyvm'
make[2]: Entering 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/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
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/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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/syslog-0.3.0/ext/syslog'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/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/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
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/15.1.0   -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 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 encdb.h
generating enc.mk
/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
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
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/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
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/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/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/debug-1.10.0/ext/debug'
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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.2
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.2
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.4.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    set 1.1.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.10.2
                                    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 5.25.5
                                    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 0.3.0
                                    csv 3.3.2
                                    repl_type_completor 0.1.10
                                    ostruct 0.6.1
                                    pstore 0.2.0
                                    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/15.1.0   -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/15.1.0   -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
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=19149
  "--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:

[  1/752] 3281234=-ext-/bignum/test_str2big
[  2/752] 3281242=ruby/test_rational
[  3/752] 3281231=ruby/test_regexp
[  4/752] 3281243=prism/newline_offsets_test
[  5/752] 3281234=rubygems/test_gem_resolver_conflict
[  6/752] 3281237=rubygems/test_gem_commands_contents_command
[  7/752] 3281240=psych/test_scalar
[  8/752] 3281235=ruby/test_readpartial
[  9/752] 3281239=json/test_helper
[ 10/752] 3281238=psych/test_yamldbm
[ 11/752] 3281246=cgi/test_cgi_modruby
[ 12/752] 3281232=ruby/test_thread_cv
[ 13/752] 3281236=ripper/test_parser_events
[ 14/752] 3281241=prism/ruby/relocation_test
[ 15/752] 3281244=ruby/enc/test_windows_1251
[ 16/752] 3281245=rubygems/test_gem_resolver_best_set
[ 17/752] 3281233=mkmf/test_convertible
[ 18/752] 3281239=ruby/test_eval
[ 19/752] 3281244=-ext-/file/test_stat
[ 20/752] 3281244=resolv/test_addr
[ 21/752] 3281246=mkmf/test_config
[ 22/752] 3281240=psych/test_boolean
[ 23/752] 3281238=psych/test_yaml
[ 24/752] 3281240=-ext-/iter/test_yield_block
[ 25/752] 3281240=psych/handlers/test_recorder
[ 26/752] 3281240=rubygems/test_gem_commands_specification_command
[ 27/752] 3281244=-ext-/bug_reporter/test_bug_reporter
[ 28/752] 3281241=did_you_mean/test_spell_checker
[ 29/752] 3281235=psych/test_document
[ 30/752] 3281236=fiber/test_ractor
[ 31/752] 3281241=prism/ruby/parameters_signature_test
[ 32/752] 3281241=rubygems/test_gem_resolver_api_specification
[ 33/752] 3281235=optparse/test_getopts
[ 34/752] 3281235=openssl/test_pkey
[ 35/752] 3281238=rubygems/test_gem_commands_signin_command
[ 36/752] 3281236=socket/test_nonblock
[ 37/752] 3281232=rubygems/test_gem_request
[ 38/752] 3281236=ruby/test_primitive
[ 39/752] 3281234=rubygems/test_gem_commands_search_command
[ 40/752] 3281236=fiber/test_thread
[ 41/752] 3281234=ruby/test_pattern_matching
[ 42/752] 3281245=ruby/test_literal
[ 43/752] 3281234=ruby/test_arithmetic_sequence
[ 44/752] 3281235=ruby/test_lambda
[ 45/752] 3281234=prism/bom_test
[ 46/752] 3281236=ruby/test_frozen_error
[ 47/752] 3281236=socket/test_sockopt
[ 48/752] 3281236=ruby/test_file
[ 49/752] 3281237=psych/test_encoding
[ 50/752] 3281235=optparse/test_summary
[ 51/752] 3281237=ruby/test_thread_queue
[ 52/752] 3281234=ruby/test_flip
[ 53/752] 3281240=fileutils/test_nowrite
[ 54/752] 3281241=rubygems/test_gem_commands_install_command
[ 55/752] 3281240=rubygems/test_gem_ext_cargo_builder_unit
[ 56/752] 3281234=ruby/test_stack
[ 57/752] 3281240=test_securerandom
[ 58/752] 3281240=ruby/test_econv
[ 59/752] 3281243=-ext-/st/test_foreach
[ 60/752] 3281243=fiber/test_address_resolve
[ 61/752] 3281238=uri/test_wss
[ 62/752] 3281238=-ext-/string/test_cstr
[ 63/752] 3281243=rubygems/test_gem_resolver_lock_specification
[ 64/752] 3281242=openssl/test_digest
[ 65/752] 3281235=ruby/test_variable
[ 66/752] 3281244=rubygems/test_gem_source_local
[ 67/752] 3281242=-ext-/num2int/test_num2int
[ 68/752] 3281246=ruby/test_parse
[ 69/752] 3281242=ruby/test_process
[ 70/752] 3281235=mkmf/test_have_macro
[ 71/752] 3281238=-ext-/iter/test_iter_break
[ 72/752] 3281243=-ext-/string/test_qsort
[ 73/752] 3281238=dtrace/test_cmethod
[ 74/752] 3281238=rubygems/test_gem_ext_ext_conf_builder
[ 75/752] 3281232=rubygems/test_gem_commands_dependency_command
[ 76/752] 3281243=-ext-/thread_fd/test_thread_fd_close
[ 77/752] 3281243=json/json_addition_test
[ 78/752] 3281243=prism/result/string_test
[ 79/752] 3281243=-ext-/path_to_class/test_path_to_class
[ 80/752] 3281243=fiber/test_storage
[ 81/752] 3281243=rubygems/test_gem_dependency
[ 82/752] 3281239=psych/test_marshalable
[ 83/752] 3281232=rubygems/test_gem_resolver_index_specification
[ 84/752] 3281239=dtrace/test_string
[ 85/752] 3281239=ruby/test_iterator
[ 86/752] 3281232=dtrace/test_method_cache
[ 87/752] 3281232=prism/api/parse_comments_test
[ 88/752] 3281243=ruby/test_const
[ 89/752] 3281243=psych/test_serialize_subclasses
[ 90/752] 3281243=ruby/test_class
[ 91/752] 3281239=fiber/test_io
[ 92/752] 3281232=rubygems/test_gem_commands_cert_command
[ 93/752] 3281244=ruby/test_object
[ 94/752] 3281235=fiber/test_process
[ 95/752] 3281239=-ext-/eval/test_eval
[ 96/752] 3281239=fileutils/test_fileutils
[ 97/752] 3281235=rubygems/test_remote_fetch_error
[ 98/752] 3281246=pathname/test_pathname
[ 99/752] 3281235=json/json_common_interface_test
[100/752] 3281235=psych/test_stream
[101/752] 3281235=coverage/test_coverage
[102/752] 3281234=prism/result/named_capture_test
[103/752] 3281234=cgi/test_cgi_tag_helper
[104/752] 3281234=rubygems/test_gem_resolver_git_specification
[105/752] 3281239=ruby/test_dir_m17n
[106/752] 3281246=json/ractor_test
[107/752] 3281246=rubygems/test_gem_request_set_lockfile
[108/752] 3281234=-ext-/postponed_job/test_postponed_job
[109/752] 3281240=prism/ruby/reflection_test
[110/752] 3281241=ruby/test_bignum
[111/752] 3281244=-ext-/load/test_dot_dot
[112/752] 3281244=did_you_mean/tree_spell/test_human_typo
[113/752] 3281244=rubygems/test_gem_remote_fetcher
[114/752] 3281240=rubygems/test_gem_gemcutter_utilities
[115/752] 3281241=rubygems/test_gem_resolver
[116/752] 3281236=openssl/test_config
[117/752] 3281237=test_tempfile
[118/752] 3281240=rubygems/test_gem_util
[119/752] 3281236=did_you_mean/spell_checking/test_pattern_key_name_check
[120/752] 3281236=rubygems/test_exit
[121/752] 3281238=rubygems/test_gem_commands_yank_command
[122/752] 3281244=did_you_mean/edit_distance/test_jaro_winkler
[123/752] 3281241=-ext-/marshal/test_usrmarshal
[124/752] 3281244=ruby/test_weakkeymap
[125/752] 3281245=ruby/test_inlinecache
[126/752] 3281234=net/http/test_httpresponse
[127/752] 3281246=rubygems/test_gem_command
[128/752] 3281245=-ext-/exception/test_enc_raise
[129/752] 3281245=openssl/test_engine
[130/752] 3281245=ruby/test_key_error
[131/752] 3281245=rubygems/test_gem_commands_sources_command
[132/752] 3281240=ruby/test_undef
[133/752] 3281240=rubygems/test_gem_spec_fetcher
[134/752] 3281234=io/console/test_ractor
[135/752] 3281238=ruby/test_io
[136/752] 3281246=ruby/test_metaclass
[137/752] 3281246=ruby/test_numeric
[138/752] 3281234=io/console/test_io_console
[139/752] 3281236=date/test_date_arith
[140/752] 3281237=uri/test_ws
[141/752] 3281236=rubygems/test_gem_resolver_installed_specification
[142/752] 3281237=dtrace/test_array_create
[143/752] 3281237=-ext-/integer/test_my_integer
[144/752] 3281237=-ext-/tracepoint/test_tracepoint
[145/752] 3281246=rubygems/test_gem_commands_environment_command
[146/752] 3281241=pathname/test_ractor
[147/752] 3281236=openssl/test_hmac
[148/752] 3281236=mkmf/test_signedness
[149/752] 3281240=prism/ruby/desugar_compiler_test
[150/752] 3281232=prism/encoding/symbol_encoding_test
[151/752] 3281235=cgi/test_cgi_cookie
[152/752] 3281246=-ext-/marshal/test_internal_ivar
[153/752] 3281240=rubygems/test_gem_commands_mirror
[154/752] 3281232=rubygems/test_gem_remote_fetcher_local_server
[155/752] 3281246=etc/test_etc
[156/752] 3281235=rubygems/test_gem_source_lock
[157/752] 3281240=uri/test_ldap
[158/752] 3281245=-ext-/gvl/test_last_thread
[159/752] 3281241=-ext-/time/test_new
[160/752] 3281241=psych/test_hash
[161/752] 3281240=openssl/test_cipher
[162/752] 3281241=socket/test_unix
[163/752] 3281232=rubygems/test_gem_source_specific_file
[164/752] 3281235=prism/api/parse_test
[165/752] 3281240=ruby/test_enum
[166/752] 3281246=rubygems/test_gem_commands_which_command
[167/752] 3281241=ruby/test_symbol
[168/752] 3281246=psych/test_coder
[169/752] 3281235=optparse/test_optparse
[170/752] 3281235=net/http/test_https
[171/752] 3281246=rubygems/test_require
[172/752] 3281232=erb/test_erb_command
[173/752] 3281232=mkmf/test_have_library
[174/752] 3281237=ruby/test_fnmatch
[175/752] 3281237=rubygems/test_gem_resolver_vendor_set
[176/752] 3281237=uri/test_ftp
[177/752] 3281237=ruby/test_unicode_escape
[178/752] 3281245=net/http/test_httpresponses
[179/752] 3281245=prism/result/integer_base_flags_test
[180/752] 3281237=rubygems/test_gem_ext_cmake_builder
[181/752] 3281237=ripper/test_filter
[182/752] 3281245=-ext-/string/test_too_many_dummy_encodings
[183/752] 3281237=ruby/enc/test_koi8
[184/752] 3281237=erb/test_erb_m17n
[185/752] 3281237=objspace/test_objspace
[186/752] 3281245=ruby/test_clone
[187/752] 3281233=net/http/test_http
[188/752] 3281245=ruby/test_rational2
[189/752] 3281239=prism/fixtures_test
[190/752] 3281245=rubygems/test_gem_dependency_resolution_error
[191/752] 3281245=open-uri/test_proxy
[192/752] 3281234=dtrace/test_raise
[193/752] 3281234=rubygems/test_gem_ci_detector
[194/752] 3281234=ruby/enc/test_shift_jis
[195/752] 3281245=rubygems/test_gem_request_set_lockfile_parser
[196/752] 3281234=ruby/test_yield
[197/752] 3281245=psych/test_string
[198/752] 3281244=io/wait/test_io_wait_uncommon
[199/752] 3281244=-ext-/st/test_update
[200/752] 3281244=ripper/test_files_sample
[201/752] 3281245=-ext-/method/test_arity
[202/752] 3281245=ruby/enc/test_case_options
[203/752] 3281239=uri/test_file
[204/752] 3281245=rubygems/test_gem_install_update_options
[205/752] 3281239=rubygems/test_gem_security_policy
[206/752] 3281244=rubygems/test_gem_resolver_index_set
[207/752] 3281244=ruby/test_thread
[208/752] 3281232=ruby/test_call
[209/752] 3281245=json/json_generic_object_test
[210/752] 3281245=dtrace/test_hash_create
[211/752] 3281245=-ext-/bignum/test_pack
[212/752] 3281240=ruby/test_defined
[213/752] 3281232=date/test_switch_hitter
[214/752] 3281236=ruby/enc/test_big5
[215/752] 3281232=rubygems/test_gem_resolver_activation_request
[216/752] 3281236=psych/test_null
[217/752] 3281236=ruby/test_signal
[218/752] 3281232=ruby/test_fixnum
[219/752] 3281232=fiber/test_timeout
[220/752] 3281232=-ext-/string/test_fstring
[221/752] 3281240=did_you_mean/core_ext/test_name_error_extension
[222/752] 3281240=-ext-/iseq_load/test_iseq_load
[223/752] 3281246=-ext-/test_ensure_and_callcc
[224/752] 3281246=fiber/test_scheduler
[225/752] 3281239=ruby/test_require_lib
[226/752] 3281232=rubygems/test_gem_version_option
[227/752] 3281232=ripper/test_files_test_2
[228/752] 3281245=rubygems/test_gem_rdoc
[229/752] 3281245=prism/api/lex_test
[230/752] 3281245=rubygems/test_gem_remote_fetcher_s3
[231/752] 3281245=-ext-/win32/test_fd_setsize
[232/752] 3281245=rubygems/test_gem_request_set
[233/752] 3281245=prism/version_test
[234/752] 3281245=test_trick
[235/752] 3281243=ruby/test_objectspace
[236/752] 3281235=rubygems/test_gem_commands_owner_command
[237/752] 3281241=socket/test_basicsocket
[238/752] 3281241=test_find
[239/752] 3281241=prism/locals_test
[240/752] 3281241=-ext-/string/test_normalize
[241/752] 3281241=-ext-/test_recursion
[242/752] 3281241=objspace/test_ractor
[243/752] 3281240=rubygems/test_gem_unsatisfiable_dependency_error
[244/752] 3281240=ripper/test_sexp
[245/752] 3281240=prism/ruby/pattern_test
[246/752] 3281241=rubygems/test_gem_package_tar_header
[247/752] 3281240=fileutils/test_verbose
[248/752] 3281241=rubygems/test_gem_ext_builder
[249/752] 3281240=ruby/test_struct
[250/752] 3281235=date/test_date_strftime
[251/752] 3281240=prism/ruby/compiler_test
[252/752] 3281240=rubygems/test_gem_resolver_vendor_specification
[253/752] 3281240=-ext-/typeddata/test_typeddata
[254/752] 3281240=fiber/test_mutex
[255/752] 3281233=ruby/test_basicinstructions
[256/752] 3281233=-ext-/bignum/test_bigzero
[257/752] 3281233=openssl/test_ssl
[258/752] 3281240=win32/test_registry
[259/752] 3281240=rubygems/test_deprecate
[260/752] 3281235=strscan/test_ractor
[261/752] 3281240=ruby/test_module
[262/752] 3281235=rubygems/test_gem_commands_push_command
[263/752] 3281235=prism/api/parse_success_test
[264/752] 3281235=rubygems/test_gem_uri_formatter
[265/752] 3281235=ruby/test_sprintf
[266/752] 3281246=uri/test_common
[267/752] 3281235=rubygems/test_gem_request_connection_pools
[268/752] 3281246=ruby/test_optimization
[269/752] 3281241=ruby/test_rubyvm
[270/752] 3281241=-ext-/exception/test_data_error
[271/752] 3281241=socket/test_ancdata
[272/752] 3281241=rubygems/test_gem_doctor
[273/752] 3281241=ruby/test_weakmap
[274/752] 3281235=-ext-/test_abi
[275/752] 3281236=ripper/test_scanner_events
[276/752] 3281235=-ext-/string/test_external_new
[277/752] 3281235=ruby/enc/test_euc_jp
[278/752] 3281235=rubygems/test_gem_resolver_dependency_request
[279/752] 3281236=-ext-/string/test_enc_str_buf_cat
[280/752] 3281236=mkmf/test_have_func
[281/752] 3281235=-ext-/thread/test_lock_native_thread
[282/752] 3281235=rubygems/test_webauthn_listener
[283/752] 3281235=optparse/test_zsh_completion
[284/752] 3281235=rubygems/test_gem_package_tar_reader_entry
[285/752] 3281239=json/json_fixtures_test
[286/752] 3281239=ruby/test_encoding
[287/752] 3281235=dtrace/test_load
[288/752] 3281235=rubygems/test_gem_resolver_specification
[289/752] 3281235=mkmf/test_constant
[290/752] 3281245=rubygems/test_gem_security_trust_dir
[291/752] 3281245=ruby/test_default_gems
[292/752] 3281245=resolv/test_svcb_https
[293/752] 3281245=prism/ruby/ruby_parser_test
[294/752] 3281245=openssl/test_buffering
[295/752] 3281245=-ext-/test_bug-14834
[296/752] 3281234=-ext-/proc/test_bmethod
[297/752] 3281234=psych/nodes/test_enumerable
[298/752] 3281245=uri/test_http
[299/752] 3281245=-ext-/funcall/test_passing_block
[300/752] 3281245=socket/test_addrinfo
[301/752] 3281234=openssl/test_x509cert
[302/752] 3281236=openssl/test_asn1
[303/752] 3281239=mkmf/test_flags
[304/752] 3281236=json/json_string_matching_test
[305/752] 3281245=monitor/test_monitor
[306/752] 3281236=rubygems/test_gem_ext_rake_builder
[307/752] 3281245=ruby/test_whileuntil
[308/752] 3281245=ruby/test_transcode
[309/752] 3281238=-ext-/rational/test_rat
[310/752] 3281238=test_extlibs
[311/752] 3281245=ruby/test_settracefunc
[312/752] 3281234=rubygems/test_gem_text
[313/752] 3281232=prism/ruby/tunnel_test
[314/752] 3281232=rubygems/test_gem_version
[315/752] 3281234=rubygems/test_gem_commands_stale_command
[316/752] 3281234=ruby/test_path
[317/752] 3281234=ruby/test_method_cache
[318/752] 3281234=ruby/test_sprintf_comb
[319/752] 3281232=test_pp
[320/752] 3281232=socket/test_tcp
[321/752] 3281240=rubygems/test_gem_stub_specification
[322/752] 3281234=openssl/test_x509ext
[323/752] 3281234=ripper/test_files_ext
[324/752] 3281239=prism/unescape_test
[325/752] 3281239=rubygems/test_gem_commands_query_command
[326/752] 3281232=prism/result/equality_test
[327/752] 3281232=prism/result/static_inspect_test
[328/752] 3281232=-ext-/symbol/test_inadvertent_creation
[329/752] 3281236=ruby/test_complex
[330/752] 3281240=prism/result/source_location_test
[331/752] 3281234=-ext-/thread/test_instrumentation_api
[332/752] 3281240=-ext-/vm/test_at_exit
[333/752] 3281232=-ext-/test_enumerator_kw
[334/752] 3281232=ruby/test_mixed_unicode_escapes
[335/752] 3281232=-ext-/bignum/test_mul
[336/752] 3281240=mkmf/test_mkmf
[337/752] 3281232=did_you_mean/spell_checking/test_require_path_check
[338/752] 3281240=io/nonblock/test_flush
[339/752] 3281240=ruby/test_complexrational
[340/752] 3281240=rubygems/test_gem_commands_fetch_command
[341/752] 3281232=cgi/test_cgi_header
[342/752] 3281232=openssl/test_pkcs7
[343/752] 3281236=rubygems/test_gem_specification
[344/752] 3281240=ruby/enc/test_gbk
[345/752] 3281240=ruby/test_refinement
[346/752] 3281232=rubygems/test_gem_dependency_installer
[347/752] 3281239=ruby/test_warning
[348/752] 3281245=rubygems/test_gem_name_tuple
[349/752] 3281239=cgi/test_cgi_session
[350/752] 3281245=psych/test_class
[351/752] 3281245=strscan/test_stringscanner
[352/752] 3281239=psych/test_numeric
[353/752] 3281239=openssl/test_x509crl
[354/752] 3281245=rubygems/test_gem_package_tar_reader
[355/752] 3281235=ruby/enc/test_gb18030
[356/752] 3281235=ruby/test_gc
[357/752] 3281245=ruby/test_allocation
[358/752] 3281234=prism/api/dump_test
[359/752] 3281239=-ext-/string/test_enc_associate
[360/752] 3281238=prism/ruby/location_test
[361/752] 3281238=ruby/test_insns_leaf
[362/752] 3281238=yaml/test_store
[363/752] 3281238=ruby/test_iseq
[364/752] 3281239=net/protocol/test_protocol
[365/752] 3281241=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[366/752] 3281241=psych/test_tree_builder
[367/752] 3281241=-ext-/load/test_protect
[368/752] 3281241=openssl/test_x509req
[369/752] 3281239=cgi/test_cgi_util
[370/752] 3281233=rubygems/test_gem_commands_open_command
[371/752] 3281241=-ext-/win32/test_dln
[372/752] 3281241=ruby/enc/test_iso_8859
[373/752] 3281241=ruby/test_complex2
[374/752] 3281241=openssl/test_x509attr
[375/752] 3281241=mkmf/test_pkg_config
[376/752] 3281239=prism/regexp_test
[377/752] 3281239=ruby/test_string_memory
[378/752] 3281241=-ext-/string/test_coderange
[379/752] 3281241=open-uri/test_open-uri
[380/752] 3281236=-ext-/bignum/test_big2str
[381/752] 3281236=ruby/test_system
[382/752] 3281239=-ext-/test_notimplement
[383/752] 3281239=ruby/enc/test_emoji_breaks
[384/752] 3281239=-ext-/test_bug-3571
[385/752] 3281239=ruby/test_comparable
[386/752] 3281239=mmtk/test_configuration
[387/752] 3281239=prism/api/command_line_test
[388/752] 3281239=rubygems/test_gem_commands_info_command
[389/752] 3281233=ruby/test_io_timeout
[390/752] 3281233=date/test_date_new
Leaked file descriptor: TestOpenURI#test_redirect_with_request_specific_fields_hash: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 46585>
[391/752] 3281233=stringio/test_stringio
[392/752] 3281239=resolv/test_dns
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    3281241  ko1   10u  IPv4 705499231      0t0  TCP localhost:46585->localhost:42504 (CLOSE_WAIT)
.Closed file descriptor: TestOpenURI#test_redirect_invalid: 10
.[393/752] 3281241=ruby/test_dup
[394/752] 3281233=ruby/test_require
[395/752] 3281239=-ext-/wait/test_wait
[396/752] 3281241=psych/test_object_references
[397/752] 3281241=fiber/test_sleep
[398/752] 3281239=openssl/test_x509name
[399/752] 3281239=rubygems/test_gem_commands_build_command
[400/752] 3281243=ruby/test_compile_prism
[401/752] 3281237=ruby/enc/test_euc_tw
[402/752] 3281237=rubygems/test_gem_security
[403/752] 3281232=ruby/test_alias
[404/752] 3281234=rubygems/test_gem_requirement
[405/752] 3281239=mkmf/test_sizeof
[406/752] 3281234=psych/test_struct
[407/752] 3281232=prism/onigmo_test
[408/752] 3281232=prism/fuzzer_test
[409/752] 3281234=-ext-/string/test_rb_str_dup
[410/752] 3281238=ruby/test_ast
[411/752] 3281234=ruby/test_super
[412/752] 3281232=mkmf/test_libs
[413/752] 3281232=dtrace/test_gc
[414/752] 3281232=json/json_encoding_test
[415/752] 3281232=test_time
[416/752] 3281243=ruby/test_math
[417/752] 3281241=-ext-/popen_deadlock/test_popen_deadlock
[418/752] 3281243=optparse/test_autoconf
[419/752] 3281243=optparse/test_did_you_mean
[420/752] 3281232=digest/test_digest_extend
[421/752] 3281232=rubygems/test_gem_safe_yaml
[422/752] 3281232=ruby/test_case
[423/752] 3281243=cgi/test_cgi_multipart
[424/752] 3281232=-ext-/test_bug-5832
[425/752] 3281232=prism/ruby/parser_test
[426/752] 3281232=prism/snippets_test
[427/752] 3281236=-ext-/gvl/test_ubf_async_safe
[428/752] 3281236=psych/test_array
[429/752] 3281243=prism/newline_test
[430/752] 3281236=prism/result/heredoc_test
[431/752] 3281236=rubygems/test_webauthn_listener_response
[432/752] 3281236=prism/result/constant_path_node_test
[433/752] 3281236=rubygems/test_gem_path_support
[434/752] 3281236=rubygems/test_gem_bundler_version_finder
[435/752] 3281236=-ext-/win32/test_console_attr
[436/752] 3281236=ruby/test_not
[437/752] 3281236=test_timeout
[438/752] 3281243=test_weakref
[439/752] 3281243=socket/test_socket
[440/752] 3281234=psych/visitors/test_yaml_tree
[441/752] 3281234=ruby/enc/test_case_mapping
[442/752] 3281234=uri/test_mailto
[443/752] 3281234=prism/ruby/ripper_test
[444/752] 3281241=rubygems/test_gem_package_tar_writer
[445/752] 3281236=rubygems/test_rubygems
[446/752] 3281241=psych/test_yamlstore
[447/752] 3281241=rubygems/test_gem_commands_pristine_command
[448/752] 3281236=rubygems/test_gem_config_file
[449/752] 3281240=ruby/test_yjit_exit_locations
[450/752] 3281236=ruby/test_io_buffer
[451/752] 3281240=rubygems/test_gem_resolver_requirement_list
[452/752] 3281240=ruby/test_beginendblock
[453/752] 3281236=-ext-/arith_seq/test_arith_seq_beg_len_step
[454/752] 3281236=ruby/test_hash
[455/752] 3281234=psych/test_scalar_scanner
[456/752] 3281234=-ext-/string/test_nofree
[457/752] 3281234=ruby/test_trace
[458/752] 3281234=rubygems/test_gem_stream_ui
[459/752] 3281237=-ext-/st/test_numhash
[460/752] 3281237=openssl/test_pkey_rsa
[461/752] 3281234=test_ipaddr
[462/752] 3281234=ruby/test_arity
[463/752] 3281234=ruby/test_yjit
[464/752] 3281240=net/http/test_buffered_io
[465/752] 3281240=ruby/test_m17n
[466/752] 3281246=rubygems/test_gem_resolver_composed_set
[467/752] 3281237=mkmf/test_egrep_cpp
[468/752] 3281246=ruby/test_argf
[469/752] 3281240=rubygems/test_webauthn_poller
[470/752] 3281240=date/test_date_conv
[471/752] 3281237=ruby/test_method
[472/752] 3281240=test_unicode_normalize
[473/752] 3281240=rubygems/test_gem_resolver_lock_set
[474/752] 3281232=did_you_mean/test_ractor_compatibility
[475/752] 3281240=-ext-/econv/test_append
[476/752] 3281240=optparse/test_reqarg
[477/752] 3281243=resolv/test_resource
[478/752] 3281243=rubygems/test_gem_update_suggestion
[479/752] 3281243=psych/test_set
[480/752] 3281243=rubygems/test_gem_source_fetch_problem
[481/752] 3281243=rubygems/test_gem_console_ui
[482/752] 3281243=-ext-/struct/test_member
[483/752] 3281241=prism/lex_test
[484/752] 3281243=test_bundled_gems
[485/752] 3281243=openssl/test_pair
[486/752] 3281239=date/test_date_ractor
[487/752] 3281239=ruby/test_m17n_comb
[488/752] 3281232=did_you_mean/test_tree_spell_checker
[489/752] 3281232=ruby/test_integer_comb
[490/752] 3281240=prism/result/index_write_test
[491/752] 3281240=test_tsort
[492/752] 3281240=openssl/test_ns_spki
[493/752] 3281240=psych/visitors/test_depth_first
[494/752] 3281240=prism/result/regular_expression_options_test
[495/752] 3281240=fiber/test_queue
[496/752] 3281240=ruby/test_sleep
[497/752] 3281233=mkmf/test_install
[498/752] 3281233=rubygems/test_gem_validator
[499/752] 3281233=prism/result/integer_parse_test
[500/752] 3281233=test_prettyprint
[501/752] 3281241=rubygems/test_gem_local_remote_options
[502/752] 3281233=rubygems/test_gem_security_signer
[503/752] 3281241=optparse/test_bash_completion
[504/752] 3281241=ruby/test_exception
[505/752] 3281233=ruby/test_threadgroup
[506/752] 3281233=-ext-/string/test_set_len
[507/752] 3281233=rubygems/test_gem_commands_lock_command
[508/752] 3281233=ruby/enc/test_euc_kr
[509/752] 3281233=psych/test_merge_keys
[510/752] 3281233=-ext-/test_random
[511/752] 3281233=io/wait/test_io_wait
[512/752] 3281240=optparse/test_kwargs
[513/752] 3281240=ripper/test_lexer
[514/752] 3281240=ruby/test_dir
[515/752] 3281243=resolv/test_mdns
[516/752] 3281243=openssl/test_x509store
[517/752] 3281243=rubygems/test_gem_ext_configure_builder
[518/752] 3281240=test_forwardable
[519/752] 3281243=dtrace/test_object_create_start
[520/752] 3281243=ruby/test_continuation
[521/752] 3281243=-ext-/exception/test_ensured
[522/752] 3281240=ruby/test_io_m17n
[523/752] 3281243=-ext-/hash/test_delete
[524/752] 3281243=prism/result/comments_test
[525/752] 3281245=rubygems/test_config
[526/752] 3281243=rubygems/test_gem_commands_cleanup_command
[527/752] 3281245=-ext-/string/test_interned_str
[528/752] 3281245=optparse/test_placearg
[529/752] 3281245=rubygems/test_project_sanity
[530/752] 3281245=prism/encoding/regular_expression_encoding_test
[531/752] 3281245=ruby/test_env
[532/752] 3281243=rubygems/test_gem_silent_ui
[533/752] 3281243=ruby/test_ifunless
[534/752] 3281243=dtrace/test_require
[535/752] 3281243=openssl/test_pkey_dh
[536/752] 3281243=openssl/test_ocsp
[537/752] 3281243=ruby/test_shapes
[538/752] 3281243=rubygems/test_gem_commands_uninstall_command
[539/752] 3281237=rubygems/test_gem_resolver_installer_set
[540/752] 3281237=ripper/test_files_test
[541/752] 3281240=rubygems/test_gem_dependency_list
[542/752] 3281237=-ext-/load/test_stringify_symbols
[543/752] 3281237=-ext-/array/test_to_ary_concat
[544/752] 3281240=prism/result/warnings_test
[545/752] 3281240=-ext-/test_printf
[546/752] 3281240=ruby/test_rubyoptions
[547/752] 3281241=prism/ruby/dispatcher_test
[548/752] 3281241=socket/test_udp
[549/752] 3281241=ruby/enc/test_windows_1252
[550/752] 3281241=mkmf/test_configuration
[551/752] 3281243=rubygems/test_gem_impossible_dependencies_error
[552/752] 3281243=json/json_generator_test
[553/752] 3281241=prism/encoding/encodings_test
[554/752] 3281241=fiber/test_io_buffer
[555/752] 3281235=fileutils/test_dryrun
[556/752] 3281241=ruby/test_range
[557/752] 3281235=-ext-/symbol/test_type
[558/752] 3281235=prism/result/node_id_test
[559/752] 3281232=test_tmpdir
[560/752] 3281237=rubygems/test_gem_source_subpath_problem
[561/752] 3281232=openssl/test_ts
[562/752] 3281237=psych/test_emitter
[563/752] 3281237=rubygems/test_gem_resolver_api_set
[564/752] 3281246=prism/api/parse_stream_test
[565/752] 3281237=ruby/enc/test_cesu8
[566/752] 3281237=rubygems/test_gem_commands_setup_command
[567/752] 3281235=psych/test_alias_and_anchor
[568/752] 3281235=rubygems/test_gem_commands_rebuild_command
[569/752] 3281246=json/json_parser_test
[570/752] 3281235=open-uri/test_ftp
[571/752] 3281235=ruby/test_vm_dump
[572/752] 3281235=prism/errors_test
[573/752] 3281246=test_open3
[574/752] 3281235=-ext-/bignum/test_div
[575/752] 3281235=-ext-/array/test_resize
[576/752] 3281235=ruby/test_gc_compact
[577/752] 3281232=psych/test_deprecated
[578/752] 3281232=prism/result/breadth_first_search_test
[579/752] 3281232=uri/test_generic
[580/752] 3281242=ruby/test_fiber
[581/752] 3281232=openssl/test_random
[582/752] 3281232=rubygems/test_bundled_ca
[583/752] 3281233=psych/visitors/test_to_ruby
[584/752] 3281237=prism/result/static_literals_test
[585/752] 3281233=fiber/test_backtrace
[586/752] 3281233=rubygems/test_gem_safe_marshal
[587/752] 3281236=-ext-/float/test_nextafter
[588/752] 3281237=-ext-/string/test_capacity
[589/752] 3281237=-ext-/string/test_ellipsize
[590/752] 3281237=-ext-/integer/test_integer
[591/752] 3281236=ruby/enc/test_utf32
[592/752] 3281236=prism/test_helper
[593/752] 3281236=ruby/test_memory_view
[594/752] 3281237=openssl/test_fips
[595/752] 3281236=rubygems/test_gem_commands_update_command
[596/752] 3281232=date/test_date_parse
[597/752] 3281243=optparse/test_noarg
[598/752] 3281232=-ext-/struct/test_data
[599/752] 3281232=ruby/test_rand
[600/752] 3281241=openssl/test_pkey_ec
[601/752] 3281243=prism/result/numeric_value_test
[602/752] 3281243=ruby/test_keyword
[603/752] 3281237=lib/!Nothing_to_test
[604/752] 3281237=openssl/test_bn
[605/752] 3281237=openssl/test_provider
[606/752] 3281241=rubygems/test_gem_package_task
[607/752] 3281241=rubygems/test_gem_commands_server_command
[608/752] 3281241=ruby/test_data
[609/752] 3281241=net/http/test_http_request
[610/752] 3281241=net/http/test_httpheader
[611/752] 3281241=dtrace/test_function_entry
[612/752] 3281241=-ext-/struct/test_len
[613/752] 3281233=optparse/test_acceptable
[614/752] 3281241=prism/result/implicit_array_test
[615/752] 3281241=prism/heredoc_dedent_test
[616/752] 3281241=did_you_mean/spell_checking/test_method_name_check
[617/752] 3281241=rubygems/test_kernel
[618/752] 3281233=ruby/test_autoload
[619/752] 3281232=rubygems/test_gem_resolver_local_specification
[620/752] 3281237=rubygems/test_gem_commands_exec_command
[621/752] 3281232=rubygems/test_gem_commands_unpack_command
[622/752] 3281245=ruby/test_pack
[623/752] 3281243=psych/json/test_stream
[624/752] 3281243=io/wait/test_ractor
[625/752] 3281243=openssl/test_ssl_session
[626/752] 3281241=optparse/test_optarg
[627/752] 3281236=rubygems/test_gem_gem_runner
[628/752] 3281232=rubygems/test_gem_ext_cargo_builder
[629/752] 3281236=ruby/test_file_exhaustive
[630/752] 3281232=rubygems/test_gem_commands_signout_command
[631/752] 3281232=psych/test_object
[632/752] 3281232=psych/test_exception
[633/752] 3281232=did_you_mean/spell_checking/test_key_name_check
[634/752] 3281232=ripper/test_ripper
[635/752] 3281241=test_singleton
[636/752] 3281241=ruby/test_assignment
[637/752] 3281239=rubygems/test_gem_request_set_gem_dependency_api
[638/752] 3281245=ruby/enc/test_grapheme_breaks
[639/752] 3281245=date/test_date_marshal
[640/752] 3281245=openssl/test_ossl
[641/752] 3281239=ruby/test_syntax
[642/752] 3281243=date/test_date_compat
[643/752] 3281243=-ext-/load/test_resolve_symbol
[644/752] 3281243=-ext-/debug/test_profile_frames
[645/752] 3281243=ruby/test_lazy_enumerator
[646/752] 3281232=set/test_set
[647/752] 3281232=mkmf/test_find_executable
[648/752] 3281232=ruby/test_array
[649/752] 3281237=error_highlight/test_error_highlight
[650/752] 3281246=rubygems/test_gem_commands_outdated_command
[651/752] 3281243=rubygems/test_gem_request_set_lockfile_tokenizer
[652/752] 3281246=psych/test_nil
[653/752] 3281246=-ext-/class/test_class2name
[654/752] 3281246=openssl/test_kdf
[655/752] 3281243=ruby/test_time_tz
[656/752] 3281246=ruby/test_backtrace
[657/752] 3281243=prism/ruby/string_query_test
[658/752] 3281243=psych/test_psych
[659/752] 3281243=json/json_coder_test
[660/752] 3281243=digest/test_ractor
[661/752] 3281243=fiber/test_enumerator
[662/752] 3281243=-ext-/debug/test_debug
[663/752] 3281243=-ext-/arith_seq/test_arith_seq_extract
[664/752] 3281243=ruby/test_stringchar
[665/752] 3281246=rubygems/test_gem_commands_help_command
[666/752] 3281243=digest/test_digest
[667/752] 3281246=rubygems/test_gem_package_old
[668/752] 3281246=test_rbconfig
[669/752] 3281246=rubygems/test_gem_uri
[670/752] 3281246=test_pty
[671/752] 3281245=yaml/test_dbm
[672/752] 3281245=did_you_mean/spell_checking/test_variable_name_check
[673/752] 3281246=rubygems/test_gem_commands_list_command
[674/752] 3281246=rubygems/test_gem_source_vendor
[675/752] 3281246=prism/result/overlap_test
[676/752] 3281245=prism/ractor_test
[677/752] 3281235=rubygems/test_gem_platform
[678/752] 3281235=rubygems/test_gem_uninstaller
[679/752] 3281241=psych/test_symbol
[680/752] 3281245=did_you_mean/tree_spell/test_change_word
[681/752] 3281246=rubygems/test_gem_available_set
[682/752] 3281241=-ext-/string/test_modify_expand
[683/752] 3281245=rubygems/test_gem_source_installed
[684/752] 3281241=uri/test_parser
[685/752] 3281245=date/test_date
[686/752] 3281245=openssl/test_pkcs12
[687/752] 3281241=psych/test_date_time
[688/752] 3281241=ruby/test_enumerator
[689/752] 3281246=ruby/enc/test_utf16
[690/752] 3281246=rubygems/test_gem_package
[691/752] 3281245=rubygems/test_gem_source
[692/752] 3281246=ruby/test_frozen
[693/752] 3281246=psych/test_safe_load
[694/752] 3281246=prism/encoding/string_encoding_test
[695/752] 3281245=ruby/test_name_error
[696/752] 3281246=-ext-/exception/test_exception_at_throwing
[697/752] 3281235=ruby/enc/test_cp949
[698/752] 3281235=ruby/test_condition
[699/752] 3281246=did_you_mean/spell_checking/test_class_name_check
[700/752] 3281235=rubygems/test_gem_resolver_git_set
[701/752] 3281246=ruby/enc/test_emoji
[702/752] 3281246=set/test_sorted_set
[703/752] 3281235=ripper/test_files_lib
[704/752] 3281245=ruby/test_string
[705/752] 3281234=ruby/test_integer
[706/752] 3281246=ruby/test_time
[707/752] 3281246=json/json_ext_parser_test
[708/752] 3281246=-ext-/struct/test_duplicate
[709/752] 3281246=-ext-/test_scan_args
[710/752] 3281246=date/test_date_attr
[711/752] 3281246=erb/test_erb
[712/752] 3281246=rubygems/test_gem_command_manager
[713/752] 3281246=rubygems/test_gem_installer
[714/752] 3281242=ruby/test_random_formatter
[715/752] 3281242=rubygems/test_gem_commands_check_command
[716/752] 3281242=ruby/test_pipe
[717/752] 3281243=ruby/enc/test_regex_casefold
[718/752] 3281243=rubygems/test_gem_source_git
[719/752] 3281242=ruby/test_float
[720/752] 3281243=stringio/test_ractor
[721/752] 3281243=rubygems/test_gem_remote_fetcher_local_ssl_server
[722/752] 3281237=ripper/test_files_test_1
[723/752] 3281237=prism/api/freeze_test
[724/752] 3281237=prism/percent_delimiter_string_test
[725/752] 3281237=rubygems/test_gem
[726/752] 3281242=cgi/test_cgi_core
[727/752] 3281242=test_delegate
[728/752] 3281242=rubygems/test_gem_source_list
[729/752] 3281242=psych/test_yaml_special_cases
[730/752] 3281242=psych/test_parser
[731/752] 3281242=prism/result/attribute_write_test
[732/752] 3281242=ruby/test_marshal
[733/752] 3281232=prism/magic_comment_test
[734/752] 3281232=zlib/test_zlib
[735/752] 3281242=psych/test_omap
[736/752] 3281242=ruby/enc/test_case_comprehensive
[737/752] 3281242=mkmf/test_framework
[738/752] 3281242=test_shellwords
[739/752] 3281242=optparse/test_cclass
[740/752] 3281243=dtrace/test_singleton_function
[741/752] 3281243=ruby/test_proc
[742/752] 3281242=optparse/test_load
[743/752] 3281242=did_you_mean/spell_checking/test_uncorrectable_name_check
[744/752] 3281242=ruby/test_nomethod_error
[745/752] 3281242=openssl/test_pkey_dsa
[746/752] 3281237=net/http/test_https_proxy
[747/752] 3281237=open-uri/test_ssl
[748/752] 3281235=date/test_date_strptime
[749/752] 3281242=psych/test_ractor
[750/752] 3281239=psych/test_json_tree
[751/752] 3281239=psych/visitors/test_emitter
[752/752] 3281239=prism/library_symbols_test
$$$ #<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   0:09 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   0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1  341541    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 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 1740617    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      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 3279922    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3279922 3279925    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.20250321-042511 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
3279925 3279926    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.20250321-042511 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
3279926 3280890    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3280890 3280891    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3280891 3281228    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
3281228 3281233    1015    1015 pts/0       1015 Sl+   1000   0:23 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3281233 3413616    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3281233 3413671    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3281233 3413726    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
      1 3432248    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
3279926 3889990    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
{1=>[996, 341541, 1050354, 1740617, 1863343, 3432248], 996=>[1015], 1015=>[1018], 1018=>[3279922], 3279922=>[3279925], 3279925=>[3279926], 3279926=>[3280890, 3889990], 3280890=>[3280891], 3280891=>[3281228], 3281228=>[3281233], 3281233=>[3413616, 3413671, 3413726]}
$ timeout 60 gdb -p 3413616 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3413620]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000058726c012e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x71c056e006c0 (LWP 3413616) "test_autoload.*" 0x000058726c012e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x71c05f4006c0 (LWP 3413620) "test_autoload.*" 0x000071c08e71b4cd in __GI___poll (fds=0x71c057b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x71c05f4006c0 (LWP 3413620) "test_autoload.*"):
#0  0x000071c08e71b4cd in __GI___poll (fds=0x71c057b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058726bf9d6da in __interceptor_poll ()
No symbol table info available.
#2  0x000058726c34c61f 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  0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000071c08e69caa4 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 = {125071045691072, -1472399352799415565, 125071045691072, -352, 0, 125070905172336, -1472399352786832653, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000071c08e729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x71c056e006c0 (LWP 3413616) "test_autoload.*"):
#0  0x000058726c012e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000058726c013dfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000058726bf62670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000058726bf624e9 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  0x000058726bf62115 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  0x000058726bf5d11e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000058726bf5d7d3 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000058726bff9070 in __interceptor_calloc ()
No symbol table info available.
#8  0x000058726c47ee99 in pm_constant_pool_init (pool=pool@entry=0x71c056dfc590, capacity=4) at /tmp/ruby/src/trunk_asan/prism/util/pm_constant_pool.c:185
        maximum = 4294967295
        element_size = 24
        memory = <optimized out>
#9  0x000058726c8b3b06 in pm_parser_init (parser=parser@entry=0x71c056dfc350, source=source@entry=0x71c08db01000 "sleep 0.3; class AutoloadTest; end\n", size=35, options=options@entry=0x71c056dfc618) at /tmp/ruby/src/trunk_asan/prism/prism.c:22552
        newline = <optimized out>
        length = <optimized out>
        constant_size = <optimized out>
        newline_size = <optimized out>
        search_shebang = <optimized out>
#10 0x000058726c667b98 in pm_parse_file (result=0x71c056dfc350, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:11329
        rbimpl_id = 39307
        node = <optimized out>
        error = <optimized out>
        id_script_lines = <optimized out>
#11 0x000058726c142ed3 in load_iseq_eval (ec=0x5160016aacd0, fname=fname@entry=125071192250080) at /tmp/ruby/src/trunk_asan/load.c:752
        result = {parser = {node_id = <optimized out>, lex_state = <optimized out>, enclosure_nesting = <optimized out>, lambda_enclosure_nesting = <optimized out>, brace_nesting = <optimized out>, do_loop_stack = <optimized out>, accepts_block_stack = <optimized out>, lex_modes = {current = <optimized out>, stack = {{mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}}, index = <optimized out>}, start = <optimized out>, end = <optimized out>, previous = {type = <optimized out>, start = <optimized out>, end = <optimized out>}, current = {type = <optimized out>, start = <optimized out>, end = <optimized out>}, next_start = <optimized out>, heredoc_end = <optimized out>, comment_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, magic_comment_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, data_loc = {start = <optimized out>, end = <optimized out>}, warning_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, error_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, current_scope = <optimized out>, current_context = <optimized out>, current_hash_keys = <optimized out>, encoding = <optimized out>, encoding_changed_callback = <optimized out>, encoding_comment_start = <optimized out>, lex_callback = <optimized out>, filepath = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, constant_pool = {buckets = <optimized out>, constants = <optimized out>, size = <optimized out>, capacity = <optimized out>}, newline_list = {start = <optimized out>, size = <optimized out>, capacity = <optimized out>, offsets = <optimized out>}, integer_base = <optimized out>, current_string = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, start_line = <optimized out>, explicit_encoding = <optimized out>, current_block_exits = <optimized out>, version = <optimized out>, command_line = <optimized out>, frozen_string_literal = <optimized out>, parsing_eval = <optimized out>, partial_script = <optimized out>, command_start = <optimized out>, recovering = <optimized out>, encoding_locked = <optimized out>, encoding_changed = <optimized out>, pattern_matching_newlines = <optimized out>, in_keyword_arg = <optimized out>, semantic_token_seen = <optimized out>, current_regular_expression_ascii_only = <optimized out>, warn_mismatched_indentation = <optimized out>}, options = {shebang_callback = <optimized out>, shebang_callback_data = <optimized out>, filepath = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, line = 1, encoding = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, scopes_count = <optimized out>, scopes = <optimized out>, version = <optimized out>, command_line = <optimized out>, frozen_string_literal = <optimized out>, encoding_locked = <optimized out>, main_script = <optimized out>, partial_script = <optimized out>, freeze = <optimized out>}, input = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, node = {base = {type = <optimized out>, flags = <optimized out>, node_id = <optimized out>, location = {start = <optimized out>, end = <optimized out>}}, previous = <optimized out>, ast_node = <optimized out>, parameters = <optimized out>, body = <optimized out>, locals = {size = <optimized out>, capacity = <optimized out>, ids = <optimized out>}, parser = <optimized out>, encoding = <optimized out>, script_lines = <optimized out>, filepath_encoding = <optimized out>, local_table_for_iseq_size = <optimized out>, constants = <optimized out>, index_lookup_table = <optimized out>, coverage_enabled = <optimized out>, pre_execution_anchor = <optimized out>}, parsed = <optimized out>}
        error = <optimized out>
        ec = 0x5160016aacd0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 125071835976360
        iseq = <optimized out>
#12 0x000058726c13e02b in require_internal (ec=ec@entry=0x5160016aacd0, 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 = 0x515000162e00
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 125071835976520
        realpath_map = 125071835976360
        path = 125071192250080
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#13 0x000058726c13c022 in rb_require_string_internal (fname=125071192250640, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160016aacd0
        result = <optimized out>
#14 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#15 0x000058726c41c0e8 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:3794
        ci = 0x1370100140003
        cc = <optimized out>
        me = 0x71c08db9c8e0
        cfunc = 0x504000018558
        recv = 125071836106160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#16 0x000058726c40253d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x71c056dfd2f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#17 0x000058726c408195 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181
No locals.
#18 0x000058726c3c9c59 in vm_sendish (ec=0x5160016aacd0, reg_cfp=0x71c0681ad6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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>
#19 vm_exec_core (ec=ec@entry=0x5160016aacd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c0681ad6e8
        reg_pc = 0x51100007fa38
        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>
th: 0x515000162e00, native_id: 0x71c056e006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_empty_p = <optimized out>
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#20 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
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]
        _ec = 0x5160016aacd0
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]

        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c056dfd6a0, <optimized out>, <optimized out>}, prev = 0x71c05d009f80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#21 0x000058726c43000a in vm_call0_body (ec=<optimized out>, calling=0x71c05d109860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x71c05d1098d0
        cc = <optimized out>
        ret = <optimized out>
#22 0x000058726c42f87f in vm_call0_cme (ec=0x5160016aacd0, calling=0x71c05d109860, argv=0x71c056dfdaa0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#23 vm_call0_body (ec=<optimized out>, calling=0x71c05d109860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x71c067f76f90
        orig_cme = <optimized out>
        ci = 0x71c05d1098d0
        cc = 0x71c067f76f68
        ret = <optimized out>
#24 0x000058726c3e3c4e in vm_call0_cc (recv=125071836106160, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x71c067f76f68, 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>
#25 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 = 0x71c067f76f68
        self = <optimized out>
#26 0x000058726c3e4a7e in rb_funcallv (recv=125071836106160, mid=22673, argc=1, argv=0x71c056dfdaa0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#27 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x71c056dfdaa0
#28 0x000058726c3a46be in autoload_feature_require (_arguments=125070905171600) at /tmp/ruby/src/trunk_asan/variable.c:3000
        arguments = 0x71c056dfde90
        autoload_const = <optimized out>
        result = <optimized out>
#29 autoload_try_load (_arguments=125070905171600) at /tmp/ruby/src/trunk_asan/variable.c:3014
        arguments = 0x71c056dfde90
        result = <optimized out>
        ce = <optimized out>
#30 0x000058726c0412d0 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 = 0x5160016aacd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71c056dfde10, <optimized out>, 0x71c056dfdd20, <optimized out>, <optimized out>}, prev = 0x71c05d009740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160016aacd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#31 0x000058726c3a3a26 in rb_autoload_load (module=module@entry=125071836183840, name=name@entry=213259) at /tmp/ruby/src/trunk_asan/variable.c:3075
        ce = 0x503000b5be20
        arguments = {module = 125071836183840, name = 213259, flag = 0, mutex = 125071191915240, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#32 0x000058726c3ad8bd in rb_const_search_from (klass=125071192056040, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3177
        ac = 0xfffffffffffffe00
        am = 125071836183840
        tmp = 125071836183840
        ce = <optimized out>
        current = 125071836183840
        value = <optimized out>
        first_iteration = <optimized out>
#33 0x000058726c3a5724 in rb_const_search (klass=125071192056040, id=213259, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3199
        value = <optimized out>
#34 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:3126
        c = <optimized out>
#35 0x000058726c3b0bbe 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:1127
        root_cref = <optimized out>
        klass = 92358976734216
        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>
#36 0x000058726c3bbe41 in vm_get_ev_const_chain (ec=0x5160016aacd0, segments=0x502000b9aeb0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1160
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#37 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000b9aef0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6425
        segments = 0x502000b9aeb0
        ice = <optimized out>
        val = <optimized out>
#38 0x000058726c3bd769 in vm_exec_core (ec=ec@entry=0x5160016aacd0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c0681ad720
        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>
#39 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160016aacd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c056dfe940, <optimized out>, <optimized out>}, prev = 0x71c05d1096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#40 0x000058726c439a52 in invoke_iseq_block_from_c (ec=0x5160016aacd0, captured=0x71c0681ad7a8, self=125071191486400, 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 = 0x71c08e1c7468
        cfp = <optimized out>
        sp = 0x71c0680ad850
        use_argv = 0x0
        stack_argv = 0x71c0680ad850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#41 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 = 0x71c0681ad7a8
#42 0x000058726c3e5e96 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.
#43 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.
#44 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#45 0x000058726c3e5e96 in rb_yield (val=<optimized out>)
No locals.
#46 0x000058726c040baa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160016aacd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71c056dfecd0, <optimized out>, 0x71c056dfebe0, <optimized out>, <optimized out>}, prev = 0x71c05d009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160016aacd0
        cfp = 0x71c0681ad758
#47 0x000058726c1bca3b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#48 0x000058726c41c0e8 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:3794
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x71c067f73b60
        cfunc = 0x504000020058
        recv = 125071191486400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#49 0x000058726c40253d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x71c056dff3b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#50 0x000058726c401ff5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#51 0x000058726c3c36a8 in vm_sendish (ec=0x5160016aacd0, reg_cfp=0x71c0681ad790, cd=0x502000b9ae30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#52 vm_exec_core (ec=ec@entry=0x5160016aacd0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000b9ae30
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c0681ad790
        reg_pc = 0x504000061630
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#53 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160016aacd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c056dff6c0, <optimized out>, <optimized out>}, prev = 0x71c056dffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#54 0x000058726c3f5d6b in invoke_iseq_block_from_c (ec=0x5160016aacd0, captured=<optimized out>, self=125071191486400, 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 = 0x71c08e1c7580
        cfp = 0x71c0681ad7c8
        sp = 0x71c0680ad818
        use_argv = <optimized out>
        stack_argv = 0x71c0680ad818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#55 invoke_block_from_c_proc (ec=0x5160016aacd0, self=125071191486400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#56 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#57 0x000058726c3f3ff6 in rb_vm_invoke_proc (ec=0x540000000408, proc=0x80, proc@entry=0x50400021ee90, argc=1812016702, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#58 0x000058726c34b3b9 in thread_do_start_proc (th=th@entry=0x515000162e00) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400021ee90
        args_len = 0
        args_ptr = <optimized out>
#59 0x000058726c348fea in thread_do_start (th=0x515000162e00) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#60 thread_start_func_2 (th=th@entry=0x515000162e00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#61 0x000058726c3482ae in call_thread_start_func_2 (th=0x515000162e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x71c056dffcc0
#62 nt_start (ptr=0x50c0001e9c40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000162e00
        sched = <optimized out>
        nt = 0x50c0001e9c40
        vm = 0x525000000100
#63 0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#64 0x000071c08e69caa4 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 = {125070905181888, -1472413921328483597, 125070905181888, -352, 0, 140724732775824, -1472413921315900685, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#65 0x000071c08e729c3c 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 3413616) detached]
$ timeout 60 gdb -p 3413671 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3413674]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000058726c012e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x71c05fe006c0 (LWP 3413671) "test_autoload.*" 0x000058726c012e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x71c05f4006c0 (LWP 3413674) "test_autoload.*" 0x000071c08e71b4cd in __GI___poll (fds=0x71c05cf09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x71c05f4006c0 (LWP 3413674) "test_autoload.*"):
#0  0x000071c08e71b4cd in __GI___poll (fds=0x71c05cf09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058726bf9d6da in __interceptor_poll ()
No symbol table info available.
#2  0x000058726c34c61f 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  0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000071c08e69caa4 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 = {125071045691072, -1472399352799415565, 125071045691072, -352, 0, 125071056167696, -1472399352786832653, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000071c08e729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x71c05fe006c0 (LWP 3413671) "test_autoload.*"):
#0  0x000058726c012e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000058726c013dfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000058726bf62670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000058726bf624e9 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  0x000058726bf62115 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  0x000058726bf5d11e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000058726bf5cf08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000058726bff8e73 in __interceptor_malloc ()
No symbol table info available.
#8  0x000058726c0a6c26 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8226
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x000058726c082875 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 0x000058726c1268a2 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:621
        new_arena = <optimized out>
#12 prepare_iseq_build (iseq=iseq@entry=0x71c067f73a70, name=<optimized out>, name@entry=125071831314720, path=path@entry=125071192249520, realpath=realpath@entry=125071192250640, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x71c05ab0a8c0, node_id=7, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x71c05ab0a8a0) at /tmp/ruby/src/trunk_asan/iseq.c:667
        coverage = 0
        err_info = 4
        body = <optimized out>
#13 0x000058726c125ca5 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=0x71c05ab0a8a0, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1095
        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 = 0x71c067f73a70
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#14 0x000058726c1258a4 in pm_iseq_new_top (node=node@entry=0x71c05fdfc838, name=name@entry=125071831314720, path=path@entry=125071192249520, realpath=realpath@entry=125071192250640, parent=parent@entry=0x0, error_state=error_state@entry=0x71c05fdfc960) at /tmp/ruby/src/trunk_asan/iseq.c:926
No locals.
#15 0x000058726c142f80 in load_iseq_eval (ec=0x5160015e70d0, fname=fname@entry=125071192249520) at /tmp/ruby/src/trunk_asan/load.c:756
        error_state = <optimized out>
        result = <optimized out>
        error = <optimized out>
        ec = 0x5160015e70d0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 125071835976360
        iseq = <optimized out>
#16 0x000058726c13e02b in require_internal (ec=ec@entry=0x5160015e70d0, 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 = 0x515000165380
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 125071835976520
        realpath_map = 125071835976360
        path = 125071192249520
        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 0x000058726c13c022 in rb_require_string_internal (fname=125071192250640, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160015e70d0
        result = <optimized out>
#18 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#19 0x000058726c41c0e8 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:3794
        ci = 0x1370100140003
        cc = <optimized out>
        me = 0x71c08db9c8e0
        cfunc = 0x504000018558
        recv = 125071836106160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x000058726c40253d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x71c05fdfd490) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x000058726c408195 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181
No locals.
#22 0x000058726c3c9c59 in vm_sendish (ec=0x5160015e70d0, reg_cfp=0x71c0677c16e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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=0x5160015e70d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c0677c16e8
        reg_pc = 0x51100007fa38
        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 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160015e70d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c05fdfd840, <optimized out>, <optimized out>}, prev = 0x71c05ac09e80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x000058726c43000a in vm_call0_body (ec=<optimized out>, calling=0x71c05ad09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
th: 0x515000165380, native_id: 0x71c05fe006c0
-- Control frame information -----------------------------------------------
        i = <optimized out>
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]
        ci = 0x71c05ad098d0
        cc = <optimized out>
        ret = <optimized out>
#26 0x000058726c42f87f in vm_call0_cme (ec=0x5160015e70d0, calling=0x71c05ad09860, argv=0x71c05fdfdc40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#27 vm_call0_body (ec=<optimized out>, calling=0x71c05ad09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x71c067f76f90
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        orig_cme = <optimized out>
        ci = 0x71c05ad098d0
        cc = 0x71c067f76f68
        ret = <optimized out>
#28 0x000058726c3e3c4e in vm_call0_cc (recv=125071836106160, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x71c067f76f68, 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 = 0x71c067f76f68
        self = <optimized out>
#30 0x000058726c3e4a7e in rb_funcallv (recv=125071836106160, mid=22673, argc=1, argv=0x71c05fdfdc40) 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 = 0x71c05fdfdc40
#32 0x000058726c3a46be in autoload_feature_require (_arguments=125071056166960) at /tmp/ruby/src/trunk_asan/variable.c:3000
        arguments = 0x71c05fdfe030
        autoload_const = <optimized out>
        result = <optimized out>
#33 autoload_try_load (_arguments=125071056166960) at /tmp/ruby/src/trunk_asan/variable.c:3014
        arguments = 0x71c05fdfe030
        result = <optimized out>
        ce = <optimized out>
#34 0x000058726c0412d0 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 = 0x5160015e70d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71c05fdfdfb0, <optimized out>, 0x71c05fdfdec0, <optimized out>, <optimized out>}, prev = 0x71c05ac09640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160015e70d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#35 0x000058726c3a3a26 in rb_autoload_load (module=module@entry=125071836183840, name=name@entry=213259) at /tmp/ruby/src/trunk_asan/variable.c:3075
        ce = 0x503000b5be20
        arguments = {module = 125071836183840, name = 213259, flag = 0, mutex = 125071191915240, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#36 0x000058726c3ad8bd in rb_const_search_from (klass=125071192056040, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3177
        ac = 0xfffffffffffffe00
        am = 125071836183840
        tmp = 125071836183840
        ce = <optimized out>
        current = 125071836183840
        value = <optimized out>
        first_iteration = <optimized out>
#37 0x000058726c3a5724 in rb_const_search (klass=125071192056040, id=213259, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3199
        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:3126
        c = <optimized out>
#39 0x000058726c3b0bbe 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:1127
        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 0x000058726c3bbe41 in vm_get_ev_const_chain (ec=0x5160015e70d0, segments=0x502000b9aeb0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1160
        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=0x502000b9aef0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6425
        segments = 0x502000b9aeb0
        ice = <optimized out>
        val = <optimized out>
#42 0x000058726c3bd769 in vm_exec_core (ec=ec@entry=0x5160015e70d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c0677c1720
        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 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160015e70d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c05fdfeae0, <optimized out>, <optimized out>}, prev = 0x71c05ad096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#44 0x000058726c439a52 in invoke_iseq_block_from_c (ec=0x5160015e70d0, captured=0x71c0677c17a8, self=125071191486400, 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 = 0x71c08e1c7468
        cfp = <optimized out>
        sp = 0x71c0676c1850
        use_argv = 0x0
        stack_argv = 0x71c0676c1850
        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 = 0x71c0677c17a8
#46 0x000058726c3e5e96 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 0x000058726c3e5e96 in rb_yield (val=<optimized out>)
No locals.
#50 0x000058726c040baa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160015e70d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71c05fdfee70, <optimized out>, 0x71c05fdfed80, <optimized out>, <optimized out>}, prev = 0x71c05ac09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160015e70d0
        cfp = 0x71c0677c1758
#51 0x000058726c1bca3b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#52 0x000058726c41c0e8 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:3794
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x71c067f73b60
        cfunc = 0x504000020058
        recv = 125071191486400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#53 0x000058726c3c36a8 in vm_sendish (ec=0x5160015e70d0, reg_cfp=0x71c0677c1790, cd=0x502000b9ae30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#54 vm_exec_core (ec=ec@entry=0x5160015e70d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000b9ae30
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c0677c1790
        reg_pc = 0x504000061630
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#55 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160015e70d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c05fdff6c0, <optimized out>, <optimized out>}, prev = 0x71c05fdffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#56 0x000058726c3f5d6b in invoke_iseq_block_from_c (ec=0x5160015e70d0, captured=<optimized out>, self=125071191486400, 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 = 0x71c08e1c7580
        cfp = 0x71c0677c17c8
        sp = 0x71c0676c1818
        use_argv = <optimized out>
        stack_argv = 0x71c0676c1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#57 invoke_block_from_c_proc (ec=0x5160015e70d0, self=125071191486400, 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>
#58 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#59 0x000058726c3f3ff6 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x5040003a5390, argc=1812016702, 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
#60 0x000058726c34b3b9 in thread_do_start_proc (th=th@entry=0x515000165380) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040003a5390
        args_len = 0
        args_ptr = <optimized out>
#61 0x000058726c348fea in thread_do_start (th=0x515000165380) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#62 thread_start_func_2 (th=th@entry=0x515000165380, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#63 0x000058726c3482ae in call_thread_start_func_2 (th=0x515000165380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x71c05fdffcc0
#64 nt_start (ptr=0x50c0001e9400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000165380
        sched = <optimized out>
        nt = 0x50c0001e9400
        vm = 0x525000000100
#65 0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#66 0x000071c08e69caa4 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 = {125071056176832, -1472398528165694733, 125071056176832, -352, 0, 140724732775824, -1472398528153111821, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#67 0x000071c08e729c3c 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 3413671) detached]
$ timeout 60 gdb -p 3413726 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3413728]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000058726c012e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x71c064a006c0 (LWP 3413726) "test_autoload.*" 0x000058726c012e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x71c05f4006c0 (LWP 3413728) "test_autoload.*" 0x000071c08e71b4cd in __GI___poll (fds=0x71c05cf09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x71c05f4006c0 (LWP 3413728) "test_autoload.*"):
#0  0x000071c08e71b4cd in __GI___poll (fds=0x71c05cf09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058726bf9d6da in __interceptor_poll ()
No symbol table info available.
#2  0x000058726c34c61f 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  0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000071c08e69caa4 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 = {125071045691072, -1472399352799415565, 125071045691072, -352, 0, 125071135859472, -1472399352786832653, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000071c08e729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x71c064a006c0 (LWP 3413726) "test_autoload.*"):
#0  0x000058726c012e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000058726c013dfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000058726bf62670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000058726bf624e9 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  0x000058726bf62115 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  0x000058726bf5d11e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000058726bf5cf08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000058726bff8e73 in __interceptor_malloc ()
No symbol table info available.
#8  0x000058726bf9ab97 in __interceptor_realpath ()
No symbol table info available.
#9  0x000058726c04c2c4 in rb_check_realpath_internal (basedir=4, path=125071192249360, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4576
        resolved_ptr = 0x0
        resolved_buffer = 0x0
        unresolved_path = 125071192249280
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x000058726c13df66 in realpath_internal_cached (hash=125071835976360, path=125071192249360) at /tmp/ruby/src/trunk_asan/load.c:730
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x5160015c6cd0, 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 = 0x515000140d00
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 125071835976520
        realpath_map = 125071835976360
        path = 125071192249360
        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 0x000058726c13c022 in rb_require_string_internal (fname=125071192250640, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160015c6cd0
        result = <optimized out>
#13 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
No locals.
#14 0x000058726c41c0e8 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:3794
        ci = 0x1370100140003
        cc = <optimized out>
        me = 0x71c08db9c8e0
        cfunc = 0x504000018558
        recv = 125071836106160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000058726c40253d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x71c0649fd490) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#16 0x000058726c408195 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181
No locals.
#17 0x000058726c3c9c59 in vm_sendish (ec=0x5160015c6cd0, reg_cfp=0x71c0675bd6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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=0x5160015c6cd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c0675bd6e8
        reg_pc = 0x51100007fa38
        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>
#19 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160015c6cd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c0649fd840, <optimized out>, <optimized out>}, prev = 0x71c058809e80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#20 0x000058726c43000a in vm_call0_body (ec=<optimized out>, calling=0x71c058909860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x71c0589098d0
        cc = <optimized out>
        ret = <optimized out>
#21 0x000058726c42f87f in vm_call0_cme (ec=0x5160015c6cd0, calling=0x71c058909860, argv=0x71c0649fdc40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#22 vm_call0_body (ec=<optimized out>, calling=0x71c058909860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x71c067f76f90
        orig_cme = <optimized out>
        ci = 0x71c0589098d0
        cc = 0x71c067f76f68
        ret = <optimized out>
#23 0x000058726c3e3c4e in vm_call0_cc (recv=125071836106160, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x71c067f76f68, 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 = 0x71c067f76f68
        self = <optimized out>
#25 0x000058726c3e4a7e in rb_funcallv (recv=125071836106160, mid=22673, argc=1, argv=0x71c0649fdc40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
th: 0x515000140d00, native_id: 0x71c064a006c0
-- 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]
#26 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
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
        ar = <optimized out>
        argv = 0x71c0649fdc40
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]
#27 0x000058726c3a46be in autoload_feature_require (_arguments=125071135858736) at /tmp/ruby/src/trunk_asan/variable.c:3000
        arguments = 0x71c0649fe030

        autoload_const = <optimized out>
        result = <optimized out>
#28 autoload_try_load (_arguments=125071135858736) at /tmp/ruby/src/trunk_asan/variable.c:3014
        arguments = 0x71c0649fe030
        result = <optimized out>
        ce = <optimized out>
#29 0x000058726c0412d0 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 = 0x5160015c6cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71c0649fdfb0, <optimized out>, 0x71c0649fdec0, <optimized out>, <optimized out>}, prev = 0x71c058809640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160015c6cd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x000058726c3a3a26 in rb_autoload_load (module=module@entry=125071836183840, name=name@entry=213259) at /tmp/ruby/src/trunk_asan/variable.c:3075
        ce = 0x503000b5be20
        arguments = {module = 125071836183840, name = 213259, flag = 0, mutex = 125071191915240, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#31 0x000058726c3ad8bd in rb_const_search_from (klass=125071192056040, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3177
        ac = 0xfffffffffffffe00
        am = 125071836183840
        tmp = 125071836183840
        ce = <optimized out>
        current = 125071836183840
        value = <optimized out>
        first_iteration = <optimized out>
#32 0x000058726c3a5724 in rb_const_search (klass=125071192056040, id=213259, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3199
        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:3126
        c = <optimized out>
#34 0x000058726c3b0bbe 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:1127
        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 0x000058726c3bbe41 in vm_get_ev_const_chain (ec=0x5160015c6cd0, segments=0x502000b9aeb0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1160
        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=0x502000b9aef0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6425
        segments = 0x502000b9aeb0
        ice = <optimized out>
        val = <optimized out>
#37 0x000058726c3bd769 in vm_exec_core (ec=ec@entry=0x5160015c6cd0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c0675bd720
        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 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160015c6cd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c0649feae0, <optimized out>, <optimized out>}, prev = 0x71c0589096b0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000058726c439a52 in invoke_iseq_block_from_c (ec=0x5160015c6cd0, captured=0x71c0675bd7a8, self=125071191486400, 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 = 0x71c08e1c7468
        cfp = <optimized out>
        sp = 0x71c0674bd850
        use_argv = 0x0
        stack_argv = 0x71c0674bd850
        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 = 0x71c0675bd7a8
#41 0x000058726c3e5e96 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 0x000058726c3e5e96 in rb_yield (val=<optimized out>)
No locals.
#45 0x000058726c040baa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160015c6cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71c0649fee70, <optimized out>, 0x71c0649fed80, <optimized out>, <optimized out>}, prev = 0x71c058809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160015c6cd0
        cfp = 0x71c0675bd758
#46 0x000058726c1bca3b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
        status = <optimized out>
        pid = <optimized out>
#47 0x000058726c41c0e8 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:3794
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x71c067f73b60
        cfunc = 0x504000020058
        recv = 125071191486400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#48 0x000058726c3c36a8 in vm_sendish (ec=0x5160015c6cd0, reg_cfp=0x71c0675bd790, cd=0x502000b9ae30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#49 vm_exec_core (ec=ec@entry=0x5160015c6cd0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000b9ae30
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c0675bd790
        reg_pc = 0x504000061630
        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 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160015c6cd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c0649ff6c0, <optimized out>, <optimized out>}, prev = 0x71c0649ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#51 0x000058726c3f5d6b in invoke_iseq_block_from_c (ec=0x5160015c6cd0, captured=<optimized out>, self=125071191486400, 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 = 0x71c08e1c7580
        cfp = 0x71c0675bd7c8
        sp = 0x71c0674bd818
        use_argv = <optimized out>
        stack_argv = 0x71c0674bd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#52 invoke_block_from_c_proc (ec=0x5160015c6cd0, self=125071191486400, 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 0x000058726c3f3ff6 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x5040003a5490, argc=1812016702, 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 0x000058726c34b3b9 in thread_do_start_proc (th=th@entry=0x515000140d00) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040003a5490
        args_len = 0
        args_ptr = <optimized out>
#56 0x000058726c348fea in thread_do_start (th=0x515000140d00) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#57 thread_start_func_2 (th=th@entry=0x515000140d00, 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 0x000058726c3482ae in call_thread_start_func_2 (th=0x515000140d00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x71c0649ffcc0
#59 nt_start (ptr=0x50c0001e9280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000140d00
        sched = <optimized out>
        nt = 0x50c0001e9280
        vm = 0x525000000100
#60 0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#61 0x000071c08e69caa4 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 = {125071135868608, -1472523322735447309, 125071135868608, -352, 0, 140724732775824, -1472523322722864397, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#62 0x000071c08e729c3c 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 3413726) detached]
$ timeout 60 gdb -p 3281233 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3890047]
[New LWP 3890046]
[New LWP 3413730]
[New LWP 3391593]
[New LWP 3284303]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000071c08e698d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffd07b55860, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x71c08e9bcc40 (LWP 3281233) "ruby"            0x000071c08e698d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffd07b55860, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x71c05de006c0 (LWP 3890047) "envutil.rb:183"  0x000071c08e71b4cd in __GI___poll (fds=0x71c05d009760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x71c06d0006c0 (LWP 3890046) "envutil.rb:182"  0x000071c08e71b4cd in __GI___poll (fds=0x71c060c09960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x71c0724006c0 (LWP 3413730) "test_autoload.*" 0x000071c08e71b4cd in __GI___poll (fds=0x71c061709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x71c054a006c0 (LWP 3391593) "parallel.rb:40"  0x000071c08e71b4cd in __GI___poll (fds=0x71c064e15d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  6    Thread 0x71c06a6006c0 (LWP 3284303) "Timeout stdlib " 0x000071c08e698d71 in __futex_abstimed_wait_common64 (private=29120, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0004fca14) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x71c06a6006c0 (LWP 3284303) "Timeout stdlib "):
#0  0x000071c08e698d71 in __futex_abstimed_wait_common64 (private=29120, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0004fca14) 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=29120, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0004fca14) 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=0x50c0004fca14, 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  0x000071c08e69b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0004fc9e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x71c08e69b4b0 <__condvar_cleanup_waiting>, __arg = 0x71c06a5feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 443, cond = 0x50c0004fc9e8, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 443
        seq = 221
        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=0x50c0004fc9e8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000058726c32244f in rb_native_cond_wait (cond=0x50c0004fca14, 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=0x515000105480, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x515000000300
#7  0x000058726c3471c2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000105480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x000058726c32c8e1 in native_sleep (th=0x515000105480, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282
        sched = <optimized out>
#9  sleep_forever (th=0x515000105480, 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 0x000058726c345c35 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=125071829914320, 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 0x000058726c0412d0 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 = 0x516001922dd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71c06a5feef0, <optimized out>, 0x71c06a5fee00, <optimized out>, <optimized out>}, prev = 0x71c069409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001922dd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000058726c34511d in queue_do_pop (self=<optimized out>, q=0x50400005b0d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 125071829914320, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 125071829914320, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005b0d0
        end = 0
#14 0x000058726c3c4c47 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:7384
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000058726c3c4c47 in vm_invoke_builtin_delegate (ec=0x516001922dd0, cfp=0x71c06b4fd758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516001922dd0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c06b4fd758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001922dd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c06a5ff6c0, <optimized out>, <optimized out>}, prev = 0x71c06a5ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000058726c3f5d6b in invoke_iseq_block_from_c (ec=0x516001922dd0, captured=<optimized out>, self=125071830002360, 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 = 0x71c08dfe5c08
        cfp = 0x71c06b4fd7c8
        sp = 0x71c06b3fd818
        use_argv = <optimized out>
        stack_argv = 0x71c06b3fd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516001922dd0, self=125071830002360, 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 0x000058726c3f3ff6 in rb_vm_invoke_proc (ec=0x50c0004fca14, proc=0x189, proc@entry=0x504000315950, argc=-1905685135, 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 0x000058726c34b3b9 in thread_do_start_proc (th=th@entry=0x515000105480) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000315950
        args_len = 0
        args_ptr = <optimized out>
#23 0x000058726c348fea in thread_do_start (th=0x515000105480) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000105480, 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 0x000058726c3482ae in call_thread_start_func_2 (th=0x515000105480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x71c06a5ffcc0
#26 nt_start (ptr=0x50c0004fc9c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000105480
        sched = <optimized out>
        nt = 0x50c0004fc9c0
        vm = 0x525000000100
#27 0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000071c08e69caa4 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 = {125071232337600, -1472511777863355661, 125071232337600, -352, 0, 140724732772912, -1472511777850772749, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000071c08e729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x71c054a006c0 (LWP 3391593) "parallel.rb:40"):
#0  0x000071c08e71b4cd in __GI___poll (fds=0x71c064e15d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058726bf9d6da in __interceptor_poll ()
No symbol table info available.
#2  0x000058726c0f977d in nogvl_wait_for (th=125071277334000, fptr=0x5110001a1200, 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  0x000058726c0fabf6 in internal_read_func (ptr=0x71c064e15b40) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x71c064e15b40
        result = <optimized out>
#5  0x000058726c330823 in rb_thread_io_blocking_call (func=0x58726c0fa770 <internal_read_func>, data1=0x71c064e15b40, 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  0x000058726c0412d0 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 = 0x5160020e41d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71c0549fedb0, <optimized out>, 0x71c0549fecc0, <optimized out>, <optimized out>}, prev = 0x71c064e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160020e41d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000058726c10f015 in io_read_memory_locktmp (str=125071140150624, 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 = 125071277334000, fptr = 0x5110001a1200, nonblock = 0, fd = 6, buf = 0x519000206280, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110001a1200
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000058726c0eb241 in io_readpartial (argc=1692491104, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000058726c41c0e8 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:3794
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x71c08e5b9ee0
        cfunc = 0x504000010f58
        recv = 125071277335600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000058726c3c9c59 in vm_sendish (ec=0x5160020e41d0, reg_cfp=0x71c06a97c790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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=0x5160020e41d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c06a97c790
        reg_pc = 0x51300004b718
        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 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160020e41d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c0549ff6c0, <optimized out>, <optimized out>}, prev = 0x71c0549ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000058726c3f5d6b in invoke_iseq_block_from_c (ec=0x5160020e41d0, captured=<optimized out>, self=125071824924000, 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 = 0x71c08e13c5e8
        cfp = 0x71c06a97c7c8
        sp = 0x71c06a87c818
        use_argv = <optimized out>
        stack_argv = 0x71c06a87c818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160020e41d0, self=125071824924000, 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 0x000058726c3f3ff6 in rb_vm_invoke_proc (ec=0x71c064e15d60, proc=0x1, proc@entry=0x50400006ef50, argc=-1905150771, 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 0x000058726c34b3b9 in thread_do_start_proc (th=th@entry=0x5150002baf00) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400006ef50
        args_len = 0
        args_ptr = <optimized out>
#19 0x000058726c348fea in thread_do_start (th=0x5150002baf00) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150002baf00, 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 0x000058726c3482ae in call_thread_start_func_2 (th=0x5150002baf00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x71c0549ffcc0
#22 nt_start (ptr=0x50c00048b440) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x5150002baf00
        sched = <optimized out>
        nt = 0x50c00048b440
        vm = 0x525000000100
#23 0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000071c08e69caa4 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 = {125070867433152, -1472417769619180813, 125070867433152, -352, 25, 140724732778640, -1472417769606597901, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000071c08e729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x71c0724006c0 (LWP 3413730) "test_autoload.*"):
#0  0x000071c08e71b4cd in __GI___poll (fds=0x71c061709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058726bf9d6da in __interceptor_poll ()
No symbol table info available.
#2  0x000058726c34c61f 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  0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000071c08e69caa4 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 = {125071364458176, -1472493910799404301, 125071364458176, -352, 0, 125071135859504, -1472493910786821389, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000071c08e729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x71c06d0006c0 (LWP 3890046) "envutil.rb:182"):
#0  0x000071c08e71b4cd in __GI___poll (fds=0x71c060c09960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058726bf9d6da in __interceptor_poll ()
No symbol table info available.
#2  0x000058726c0f977d in nogvl_wait_for (th=125071192146240, fptr=0x5110001cd300, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        fds = {fd = 10, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000058726c0fabf6 in internal_read_func (ptr=0x71c060c09820) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x71c060c09820
        result = <optimized out>
#5  0x000058726c330823 in rb_thread_io_blocking_call (func=0x58726c0fa770 <internal_read_func>, data1=data1@entry=0x71c060c09820, 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  0x000058726c0fa58a in rb_io_blocking_region_wait (argument=0x71c060c09820, 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 = 125071192146240, fptr = 0x5110001cd300, nonblock = 0, fd = 10, buf = 0x525000316109, capa = 8183, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000058726c0fdec7 in io_bufread (ptr=0x525000316100 "Foo::Bar\n", '\276' <repeats 191 times>..., len=8192, fptr=0x5110001cd300) at /tmp/ruby/src/trunk_asan/io.c:3057
        offset = 9
        n = 8183
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3096
        p = <optimized out>
#10 0x000058726c0412d0 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 = 0x5160016acad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71c06cffed10, <optimized out>, 0x71c06cffec20, <optimized out>, <optimized out>}, prev = 0x71c060c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160016acad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000058726c0fb8eb in io_fread (str=125071192145560, offset=0, size=8192, fptr=0x5110001cd300) at /tmp/ruby/src/trunk_asan/io.c:3110
        arg = {str_ptr = 0x525000316100 "Foo::Bar\n", '\276' <repeats 191 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=125071192145560) 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 0x000058726c0eb623 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 = 0x5110001cd300
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000058726c41c0e8 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:3794
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x71c08e5b9eb8
        cfunc = 0x504000010f98
        recv = 125071192149560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000058726c3c9c59 in vm_sendish (ec=0x5160016acad0, reg_cfp=0x71c06f4ed790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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=0x5160016acad0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c06f4ed790
        reg_pc = 0x504000053f30
        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 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160016acad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c06cfff6c0, <optimized out>, <optimized out>}, prev = 0x71c06cfffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000058726c3f5d6b in invoke_iseq_block_from_c (ec=0x5160016acad0, captured=<optimized out>, self=125071829695960, 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 = 0x71c08dfeaa50
        cfp = 0x71c06f4ed7c8
        sp = 0x71c06f3ed818
        use_argv = <optimized out>
        stack_argv = 0x71c06f3ed818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160016acad0, self=125071829695960, 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 0x000058726c3f3ff6 in rb_vm_invoke_proc (ec=0x71c060c09960, proc=0x1, proc@entry=0x504000140690, argc=-1905150771, 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 0x000058726c34b3b9 in thread_do_start_proc (th=th@entry=0x515000007b00) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000140690
        args_len = 0
        args_ptr = <optimized out>
#23 0x000058726c348fea in thread_do_start (th=0x515000007b00) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000007b00, 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 0x000058726c3482ae in call_thread_start_func_2 (th=0x515000007b00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x71c06cfffcc0
#26 nt_start (ptr=0x50c0002b0540) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000007b00
        sched = <optimized out>
        nt = 0x50c0002b0540
        vm = 0x525000000100
#27 0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000071c08e69caa4 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 = {125071276377792, -1472506555183123725, 125071276377792, -352, 22, 140724732775824, -1472506555170540813, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000071c08e729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x71c05de006c0 (LWP 3890047) "envutil.rb:183"):
#0  0x000071c08e71b4cd in __GI___poll (fds=0x71c05d009760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058726bf9d6da in __interceptor_poll ()
No symbol table info available.
#2  0x000058726c0f977d in nogvl_wait_for (th=125071192145960, fptr=0x5110002ac780, 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  0x000058726c0fabf6 in internal_read_func (ptr=0x71c05d009620) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x71c05d009620
        result = <optimized out>
#5  0x000058726c330823 in rb_thread_io_blocking_call (func=0x58726c0fa770 <internal_read_func>, data1=data1@entry=0x71c05d009620, 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  0x000058726c0fa58a in rb_io_blocking_region_wait (argument=0x71c05d009620, 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 = 125071192145960, fptr = 0x5110002ac780, nonblock = 0, fd = 12, buf = 0x5250000a7900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000058726c0fdec7 in io_bufread (ptr=0x5250000a7900 '\276' <repeats 200 times>..., len=8192, fptr=0x5110002ac780) 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 0x000058726c0412d0 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 = 0x5160016acdd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x71c05ddfed10, <optimized out>, 0x71c05ddfec20, <optimized out>, <optimized out>}, prev = 0x71c05d009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160016acdd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000058726c0fb8eb in io_fread (str=125071192145520, offset=0, size=8192, fptr=0x5110002ac780) at /tmp/ruby/src/trunk_asan/io.c:3110
        arg = {str_ptr = 0x5250000a7900 '\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=125071192145520) 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 0x000058726c0eb623 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 = 0x5110002ac780
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000058726c41c0e8 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:3794
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x71c08e5b9eb8
        cfunc = 0x504000010f98
        recv = 125071192149440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000058726c3c9c59 in vm_sendish (ec=0x5160016acdd0, reg_cfp=0x71c06f3eb790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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=0x5160016acdd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c06f3eb790
        reg_pc = 0x504000053ff0
        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 0x000058726c3b8f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160016acdd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x71c05ddff6c0, <optimized out>, <optimized out>}, prev = 0x71c05ddffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000058726c3f5d6b in invoke_iseq_block_from_c (ec=0x5160016acdd0, captured=<optimized out>, self=125071829695960, 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 = 0x71c08dfea9d8
        cfp = 0x71c06f3eb7c8
        sp = 0x71c06f2eb818
        use_argv = <optimized out>
        stack_argv = 0x71c06f2eb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160016acdd0, self=125071829695960, 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 0x000058726c3f3ff6 in rb_vm_invoke_proc (ec=0x71c05d009760, proc=0x1, proc@entry=0x504000132bd0, argc=-1905150771, 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 0x000058726c34b3b9 in thread_do_start_proc (th=th@entry=0x51500029a200) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000132bd0
        args_len = 0
        args_ptr = <optimized out>
#23 0x000058726c348fea in thread_do_start (th=0x51500029a200) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500029a200, 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 0x000058726c3482ae in call_thread_start_func_2 (th=0x51500029a200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x71c05ddffcc0
#26 nt_start (ptr=0x50c0002b06c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x51500029a200
        sched = <optimized out>
        nt = 0x50c0002b06c0
        vm = 0x525000000100
#27 0x000058726bff6a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000071c08e69caa4 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 = {125071022622400, -1472402926212205837, 125071022622400, -352, 22, 140724732775824, -1472402926199622925, -1472291997649063181}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000071c08e729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x71c08e9bcc40 (LWP 3281233) "ruby"):
#0  0x000071c08e698d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffd07b55860, 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=20816, abstime=0x7ffd07b55860, clockid=20832, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5333248
        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=0x7ffd07b55860, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000071c08e69bc8e in __pthread_cond_wait_common (abstime=0x7ffd07b55860, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x71c08e69b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffd07b55750, __canceltype = 1825801856, __prev = 0x0}
        cbuffer = {wseq = 2000, 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 = 2000
        seq = 1000
        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=0x7ffd07b55860) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000058726c346c91 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=0x71c08c44f520) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000058726c34d764 in native_sleep (th=0x515000000300, rel=0x71c08c44f520) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3275
        sched = <optimized out>
#8  thread_join_sleep (arg=125071803651680) at /tmp/ruby/src/trunk_asan/thread.c:1071
        scheduler = <optimized out>
        p = 0x71c08c6d9660
        target_th = 0x515000007b00
        th = 0x515000000300
        end = 4108007628667023
        limit = 0x71c08c44f520
#9  0x000058726c0412d0 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 = {0x7ffd07b55a70, <optimized out>, 0x7ffd07b55980, <optimized out>, <optimized out>}, prev = 0x71c08c6cca40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000058726c34d2b8 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 0x000058726c340000 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 = 0x71c08c44f520
#12 0x000058726c41c0e8 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:3794
        ci = 0x34d100100003
        cc = <optimized out>
        me = 0x71c08e189640
        cfunc = 0x50400001ebd8
        recv = 125071192146240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000058726c3c9c59 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x71c08bbff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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 = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c08bbff480
        reg_pc = 0x523000009bf0
        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>
#15 0x000058726c3b932b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x000058726c439a52 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x71c08bbff620, self=125071824924000, 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 = 0x71c08dfedfc0
        cfp = <optimized out>
        sp = 0x71c08baffa28
        use_argv = 0x71c08c443de0
        stack_argv = 0x71c08baffa28
        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 = 0x71c08bbff620
#19 0x000058726c3e5e96 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 0x000058726c3e5e96 in rb_yield (val=<optimized out>)
No locals.
#23 0x000058726c599726 in rb_ary_collect (ary=125071245889440) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 125071191431560
        i = 22
th: 0x515000000300, native_id: 0x71c08e9bcc40
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0158 e:000157 CFUNC  :join
c:0016 p:0478 s:0153 E:001538 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
c:0015 p:0060 s:0114 e:000113 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:103
#24 0x000058726c41c0e8 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:3794
        ci = 0x165100000001
        cc = <optimized out>
c:0014 p:0099 s:0098 e:000097 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:33
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0082 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        me = 0x71c08e5c0150
        cfunc = 0x50400000a758
        recv = 125071245889440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
#25 0x000058726c3c36a8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x71c08bbff608, cd=0x51100000b790, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        val = 36
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
c:0007 p:0069 s:0046 E:0002d0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        ci = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        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
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000b790
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c08bbff608
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        reg_pc = 0x519000014db8
        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>
th: 0x515000105480, native_id: 0x71c06a6006c0
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_opt_getconstant_path = <optimized out>

th: 0x5150002baf00, native_id: 0x71c054a006c0
        INSN_LABEL_getconstant = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x000058726c3b8f3b 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>, 0x7ffd07b56e60, <optimized out>, <optimized out>}, prev = 0x71c08c66ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x000058726c439a52 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x71c08bbff738, self=125071824924000, 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 = 0x71c08e13c7a0
        cfp = <optimized out>
        sp = 0x71c08baff8d0
        use_argv = 0x71c08c4a9ce0
        stack_argv = 0x71c08baff8d0
        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 = 0x71c08bbff738
#30 0x000058726c3e5e96 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 0x000058726c3e5e96 in rb_yield (val=<optimized out>)
No locals.
#34 0x000058726c599726 in rb_ary_collect (ary=125071277336760) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 125071277336400
        i = 0
#35 0x000058726c41c0e8 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:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x71c08e5c0150
        cfunc = 0x50400000a758
        recv = 125071277336760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000058726c3c36a8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x71c08bbff720, cd=0x5020000099d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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 = 0x5020000099d0
        insns_address_table = {0x58726c3bfa26 <vm_exec_core+12950>, 0x58726c3bce35 <vm_exec_core+1701>, 0x58726c3be617 <vm_exec_core+7815>, 0x58726c3c3816 <vm_exec_core+28806>, 0x58726c3bdf62 <vm_exec_core+6098>, 0x58726c3c4485 <vm_exec_core+31989>, 0x58726c3c282c <vm_exec_core+24732>, 0x58726c3c06d5 <vm_exec_core+16197>, 0x58726c3bd134 <vm_exec_core+2468>, 0x58726c3c3fad <vm_exec_core+30749>, 0x58726c3c3bbe <vm_exec_core+29742>, 0x58726c3be31f <vm_exec_core+7055>, 0x58726c3bd711 <vm_exec_core+3969>, 0x58726c3c2cd1 <vm_exec_core+25921>, 0x58726c3bf11b <vm_exec_core+10635>, 0x58726c3c41b7 <vm_exec_core+31271>, 0x58726c3c3dd5 <vm_exec_core+30277>, 0x58726c3bf8ce <vm_exec_core+12606>, 0x58726c3c0642 <vm_exec_core+16050>, 0x58726c3c29ba <vm_exec_core+25130>, 0x58726c3c3d39 <vm_exec_core+30121>, 0x58726c3c1abe <vm_exec_core+21294>, 0x58726c3c2a52 <vm_exec_core+25282>, 0x58726c3c2e50 <vm_exec_core+26304>, 0x58726c3c19ec <vm_exec_core+21084>, 0x58726c3bd60d <vm_exec_core+3709>, 0x58726c3c21e9 <vm_exec_core+23129>, 0x58726c3bd46e <vm_exec_core+3294>, 0x58726c3bd7b6 <vm_exec_core+4134>, 0x58726c3bfb5b <vm_exec_core+13259>, 0x58726c3c1891 <vm_exec_core+20737>, 0x58726c3c1e11 <vm_exec_core+22145>, 0x58726c3c1620 <vm_exec_core+20112>, 0x58726c3bd081 <vm_exec_core+2289>, 0x58726c3c3098 <vm_exec_core+26888>, 0x58726c3c3ac8 <vm_exec_core+29496>, 0x58726c3bd8b1 <vm_exec_core+4385>, 0x58726c3bea19 <vm_exec_core+8841>, 0x58726c3be52a <vm_exec_core+7578>, 0x58726c3bf27c <vm_exec_core+10988>, 0x58726c3c059e <vm_exec_core+15886>, 0x58726c3bd9a1 <vm_exec_core+4625>, 0x58726c3c2f1d <vm_exec_core+26509>, 0x58726c3be97a <vm_exec_core+8682>, 0x58726c3c043f <vm_exec_core+15535>, 0x58726c3c0eb7 <vm_exec_core+18215>, 0x58726c3c2dcf <vm_exec_core+26175>, 0x58726c3c1c71 <vm_exec_core+21729>, 0x58726c3bf485 <vm_exec_core+11509>, 0x58726c3bec61 <vm_exec_core+9425>, 0x58726c3c2bad <vm_exec_core+25629>, 0x58726c3bfccf <vm_exec_core+13631>, 0x58726c3c2294 <vm_exec_core+23300>, 0x58726c3c1d84 <vm_exec_core+22004>, 0x58726c3c24d4 <vm_exec_core+23876>, 0x58726c3c336d <vm_exec_core+27613>, 0x58726c3c10ba <vm_exec_core+18730>, 0x58726c3bcb2b <vm_exec_core+923>, 0x58726c3bf5f9 <vm_exec_core+11881>, 0x58726c3c2af9 <vm_exec_core+25449>, 0x58726c3bf71f <vm_exec_core+12175>, 0x58726c3c192e <vm_exec_core+20894>, 0x58726c3c20ea <vm_exec_core+22874>, 0x58726c3c0c71 <vm_exec_core+17633>, 0x58726c3c1754 <vm_exec_core+20420>, 0x58726c3bf949 <vm_exec_core+12729>, 0x58726c3bef36 <vm_exec_core+10150>, 0x58726c3c25ab <vm_exec_core+24091>, 0x58726c3bda57 <vm_exec_core+4807>, 0x58726c3c0a75 <vm_exec_core+17125>, 0x58726c3cb409 <vm_exec_core+60537>, 0x58726c3c1b62 <vm_exec_core+21458>, 0x58726c3bdd01 <vm_exec_core+5489>, 0x58726c3be202 <vm_exec_core+6770>, 0x58726c3bde1e <vm_exec_core+5774>, 0x58726c3beb06 <vm_exec_core+9078>, 0x58726c3bf2db <vm_exec_core+11083>, 0x58726c3bcb30 <vm_exec_core+928>, 0x58726c3be877 <vm_exec_core+8423>, 0x58726c3c46c1 <vm_exec_core+32561>, 0x58726c3c2007 <vm_exec_core+22647>, 0x58726c3c0fb8 <vm_exec_core+18472>, 0x58726c3c2f8e <vm_exec_core+26622>, 0x58726c3c478d <vm_exec_core+32765>, 0x58726c3c328d <vm_exec_core+27389>, 0x58726c3c4245 <vm_exec_core+31413>, 0x58726c3c4312 <vm_exec_core+31618>, 0x58726c3bd531 <vm_exec_core+3489>, 0x58726c3c3e77 <vm_exec_core+30439>, 0x58726c3bfbf8 <vm_exec_core+13416>, 0x58726c3c4086 <vm_exec_core+30966>, 0x58726c3bf7c4 <vm_exec_core+12340>, 0x58726c3c316d <vm_exec_core+27101>, 0x58726c3bed80 <vm_exec_core+9712>, 0x58726c3bfeed <vm_exec_core+14173>, 0x58726c3c43eb <vm_exec_core+31835>, 0x58726c3c04fa <vm_exec_core+15722>, 0x58726c3c0083 <vm_exec_core+14579>, 0x58726c3bcbf9 <vm_exec_core+1129>, 0x58726c3bd285 <vm_exec_core+2805>, 0x58726c3bccdb <vm_exec_core+1355>, 0x58726c3c0d65 <vm_exec_core+17877>, 0x58726c3c0221 <vm_exec_core+14993>, 0x58726c3c0952 <vm_exec_core+16834>, 0x58726c3c0875 <vm_exec_core+16613>, 0x58726c3bfa64 <vm_exec_core+13012>, 0x58726c3c011d <vm_exec_core+14733>, 0x58726c3bfdca <vm_exec_core+13882>, 0x58726c3c03c4 <vm_exec_core+15412>, 0x58726c3c0349 <vm_exec_core+15289>, 0x58726c3bfa17 <vm_exec_core+12935>, 0x58726c3bce26 <vm_exec_core+1686>, 0x58726c3be608 <vm_exec_core+7800>, 0x58726c3c3807 <vm_exec_core+28791>, 0x58726c3bdf53 <vm_exec_core+6083>, 0x58726c3c4476 <vm_exec_core+31974>, 0x58726c3c281d <vm_exec_core+24717>, 0x58726c3c06c6 <vm_exec_core+16182>, 0x58726c3bd125 <vm_exec_core+2453>, 0x58726c3c3f9e <vm_exec_core+30734>, 0x58726c3c3baf <vm_exec_core+29727>, 0x58726c3be310 <vm_exec_core+7040>, 0x58726c3bd702 <vm_exec_core+3954>, 0x58726c3c2cc2 <vm_exec_core+25906>, 0x58726c3bf10c <vm_exec_core+10620>, 0x58726c3c41a8 <vm_exec_core+31256>, 0x58726c3c3dc6 <vm_exec_core+30262>, 0x58726c3bf8bf <vm_exec_core+12591>, 0x58726c3c0633 <vm_exec_core+16035>, 0x58726c3c29ab <vm_exec_core+25115>, 0x58726c3c3d2a <vm_exec_core+30106>, 0x58726c3c1aaf <vm_exec_core+21279>, 0x58726c3c2a43 <vm_exec_core+25267>, 0x58726c3c2e41 <vm_exec_core+26289>, 0x58726c3c19dd <vm_exec_core+21069>, 0x58726c3bd5fe <vm_exec_core+3694>, 0x58726c3c21da <vm_exec_core+23114>, 0x58726c3bd45f <vm_exec_core+3279>, 0x58726c3bd7a7 <vm_exec_core+4119>, 0x58726c3bfb4c <vm_exec_core+13244>, 0x58726c3c1882 <vm_exec_core+20722>, 0x58726c3c1e02 <vm_exec_core+22130>, 0x58726c3c1611 <vm_exec_core+20097>, 0x58726c3bd072 <vm_exec_core+2274>, 0x58726c3c3089 <vm_exec_core+26873>, 0x58726c3c3ab9 <vm_exec_core+29481>, 0x58726c3bd8a2 <vm_exec_core+4370>, 0x58726c3bea0a <vm_exec_core+8826>, 0x58726c3be51b <vm_exec_core+7563>, 0x58726c3bf26d <vm_exec_core+10973>, 0x58726c3c058f <vm_exec_core+15871>, 0x58726c3bd992 <vm_exec_core+4610>, 0x58726c3c2f0e <vm_exec_core+26494>, 0x58726c3be96b <vm_exec_core+8667>, 0x58726c3c0430 <vm_exec_core+15520>, 0x58726c3c0ea8 <vm_exec_core+18200>, 0x58726c3c2dc0 <vm_exec_core+26160>, 0x58726c3c1c62 <vm_exec_core+21714>, 0x58726c3bf476 <vm_exec_core+11494>, 0x58726c3bec52 <vm_exec_core+9410>, 0x58726c3c2b9e <vm_exec_core+25614>, 0x58726c3bfcc0 <vm_exec_core+13616>, 0x58726c3c2285 <vm_exec_core+23285>, 0x58726c3c1d75 <vm_exec_core+21989>, 0x58726c3c24c5 <vm_exec_core+23861>, 0x58726c3c335e <vm_exec_core+27598>, 0x58726c3c10ab <vm_exec_core+18715>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3bf5ea <vm_exec_core+11866>, 0x58726c3c2aea <vm_exec_core+25434>, 0x58726c3bf710 <vm_exec_core+12160>, 0x58726c3c191f <vm_exec_core+20879>, 0x58726c3c1c12 <vm_exec_core+21634>, 0x58726c3c0c62 <vm_exec_core+17618>, 0x58726c3c1745 <vm_exec_core+20405>, 0x58726c3bf93a <vm_exec_core+12714>, 0x58726c3bef27 <vm_exec_core+10135>, 0x58726c3c259c <vm_exec_core+24076>, 0x58726c3bda48 <vm_exec_core+4792>, 0x58726c3c0a66 <vm_exec_core+17110>, 0x58726c3cb3fa <vm_exec_core+60522>, 0x58726c3c1b53 <vm_exec_core+21443>, 0x58726c3bdcf2 <vm_exec_core+5474>, 0x58726c3be1f3 <vm_exec_core+6755>, 0x58726c3bde0f <vm_exec_core+5759>, 0x58726c3beaf7 <vm_exec_core+9063>, 0x58726c3bf2cc <vm_exec_core+11068>, 0x58726c3c0f75 <vm_exec_core+18405>, 0x58726c3c0585 <vm_exec_core+15861>, 0x58726c3c0f70 <vm_exec_core+18400>, 0x58726c3c1aaa <vm_exec_core+21274>, 0x58726c3c19d8 <vm_exec_core+21064>, 0x58726c3beaf2 <vm_exec_core+9058>, 0x58726c3c1c26 <vm_exec_core+21654>, 0x58726c3bfbee <vm_exec_core+13406>, 0x58726c3bfbf3 <vm_exec_core+13411>, 0x58726c3c19d3 <vm_exec_core+21059>, 0x58726c3c1878 <vm_exec_core+20712>, 0x58726c3c0939 <vm_exec_core+16809>, 0x58726c3c0861 <vm_exec_core+16593>...}
        reg_cfp = 0x71c08bbff720
        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 0x000058726c3b932b 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 0x000058726c03d5cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x71c08e13c930) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd07b57af0, <optimized out>, 0x7ffd07b57a40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x71c08e13c930
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#42 0x000058726c036b47 in rb_main (argc=11, argv=0x7ffd07b57cb8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=11, argv=0x7ffd07b57cb8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3281233) detached]
$ timeout 60 gdb -p 3281228 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3281230]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000747d5a926cd7 in __GI___select (nfds=11, readfds=0x50c004c41ac0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc3841cd60) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x747d5abb6c40 (LWP 3281228) "ruby" 0x0000747d5a926cd7 in __GI___select (nfds=11, readfds=0x50c004c41ac0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc3841cd60) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x747d3e6006c0 (LWP 3281230) "ruby" 0x0000747d5a91b4cd in __GI___poll (fds=0x747d3d309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x747d3e6006c0 (LWP 3281230) "ruby"):
#0  0x0000747d5a91b4cd in __GI___poll (fds=0x747d3d309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cc78c1c26da in __interceptor_poll ()
No symbol table info available.
#2  0x00005cc78c57161f 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  0x00005cc78c21ba8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000747d5a89caa4 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 = {128081266214592, -6544118899817688052, 128081266214592, -352, 0, 140721252331264, -6544118899805105140, -6544197395940879348}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000747d5a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x747d5abb6c40 (LWP 3281228) "ruby"):
#0  0x0000747d5a926cd7 in __GI___select (nfds=11, readfds=0x50c004c41ac0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc3841cd60) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 59999, tv_nsec = 945433815}
        pts64 = 0x7ffc3841cc00
        r = <optimized out>
#1  0x00005cc78c55c2f5 in native_fd_select (n=11, readfds=0x50c004c41ac0, writefds=0x0, exceptfds=0x747d5a926cd7 <__GI___select+327>, timeout=0x7ffc3841cc00, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379
No locals.
#2  do_select (p=128081705509664) at /tmp/ruby/src/trunk_asan/thread.c:4309
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffc3841cd10
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005cc78c2662d0 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 = {0x7ffc3841ced0, <optimized out>, 0x7ffc3841cde0, <optimized out>, <optimized out>}, prev = 0x747d588f2280, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005cc78c55b8ce 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 = 11, th = 0x515000000300, rset = 0x747d588f2140, 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 = 0x747d588f21a0}
#5  0x00005cc78c32936f in select_internal (read=128081726604640, write=4, except=4, tp=0x747d588f21a0, fds=0x747d588f2140) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 11
        pending = <optimized out>
        rp = 0x747d588f2140
        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=128081705509152) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x747d588f2120
#7  0x00005cc78c2662d0 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 = {0x7ffc3841d1d0, <optimized out>, 0x7ffc3841d0e0, <optimized out>, <optimized out>}, prev = 0x747d58873440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005cc78c3055b7 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  0x00005cc78c6410e8 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:3794
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x747d5a37a6a8
        cfunc = 0x504000010798
        recv = 128081733286400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005cc78c5eec59 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x747d57dff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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 = {0x5cc78c5e4a26 <vm_exec_core+12950>, 0x5cc78c5e1e35 <vm_exec_core+1701>, 0x5cc78c5e3617 <vm_exec_core+7815>, 0x5cc78c5e8816 <vm_exec_core+28806>, 0x5cc78c5e2f62 <vm_exec_core+6098>, 0x5cc78c5e9485 <vm_exec_core+31989>, 0x5cc78c5e782c <vm_exec_core+24732>, 0x5cc78c5e56d5 <vm_exec_core+16197>, 0x5cc78c5e2134 <vm_exec_core+2468>, 0x5cc78c5e8fad <vm_exec_core+30749>, 0x5cc78c5e8bbe <vm_exec_core+29742>, 0x5cc78c5e331f <vm_exec_core+7055>, 0x5cc78c5e2711 <vm_exec_core+3969>, 0x5cc78c5e7cd1 <vm_exec_core+25921>, 0x5cc78c5e411b <vm_exec_core+10635>, 0x5cc78c5e91b7 <vm_exec_core+31271>, 0x5cc78c5e8dd5 <vm_exec_core+30277>, 0x5cc78c5e48ce <vm_exec_core+12606>, 0x5cc78c5e5642 <vm_exec_core+16050>, 0x5cc78c5e79ba <vm_exec_core+25130>, 0x5cc78c5e8d39 <vm_exec_core+30121>, 0x5cc78c5e6abe <vm_exec_core+21294>, 0x5cc78c5e7a52 <vm_exec_core+25282>, 0x5cc78c5e7e50 <vm_exec_core+26304>, 0x5cc78c5e69ec <vm_exec_core+21084>, 0x5cc78c5e260d <vm_exec_core+3709>, 0x5cc78c5e71e9 <vm_exec_core+23129>, 0x5cc78c5e246e <vm_exec_core+3294>, 0x5cc78c5e27b6 <vm_exec_core+4134>, 0x5cc78c5e4b5b <vm_exec_core+13259>, 0x5cc78c5e6891 <vm_exec_core+20737>, 0x5cc78c5e6e11 <vm_exec_core+22145>, 0x5cc78c5e6620 <vm_exec_core+20112>, 0x5cc78c5e2081 <vm_exec_core+2289>, 0x5cc78c5e8098 <vm_exec_core+26888>, 0x5cc78c5e8ac8 <vm_exec_core+29496>, 0x5cc78c5e28b1 <vm_exec_core+4385>, 0x5cc78c5e3a19 <vm_exec_core+8841>, 0x5cc78c5e352a <vm_exec_core+7578>, 0x5cc78c5e427c <vm_exec_core+10988>, 0x5cc78c5e559e <vm_exec_core+15886>, 0x5cc78c5e29a1 <vm_exec_core+4625>, 0x5cc78c5e7f1d <vm_exec_core+26509>, 0x5cc78c5e397a <vm_exec_core+8682>, 0x5cc78c5e543f <vm_exec_core+15535>, 0x5cc78c5e5eb7 <vm_exec_core+18215>, 0x5cc78c5e7dcf <vm_exec_core+26175>, 0x5cc78c5e6c71 <vm_exec_core+21729>, 0x5cc78c5e4485 <vm_exec_core+11509>, 0x5cc78c5e3c61 <vm_exec_core+9425>, 0x5cc78c5e7bad <vm_exec_core+25629>, 0x5cc78c5e4ccf <vm_exec_core+13631>, 0x5cc78c5e7294 <vm_exec_core+23300>, 0x5cc78c5e6d84 <vm_exec_core+22004>, 0x5cc78c5e74d4 <vm_exec_core+23876>, 0x5cc78c5e836d <vm_exec_core+27613>, 0x5cc78c5e60ba <vm_exec_core+18730>, 0x5cc78c5e1b2b <vm_exec_core+923>, 0x5cc78c5e45f9 <vm_exec_core+11881>, 0x5cc78c5e7af9 <vm_exec_core+25449>, 0x5cc78c5e471f <vm_exec_core+12175>, 0x5cc78c5e692e <vm_exec_core+20894>, 0x5cc78c5e70ea <vm_exec_core+22874>, 0x5cc78c5e5c71 <vm_exec_core+17633>, 0x5cc78c5e6754 <vm_exec_core+20420>, 0x5cc78c5e4949 <vm_exec_core+12729>, 0x5cc78c5e3f36 <vm_exec_core+10150>, 0x5cc78c5e75ab <vm_exec_core+24091>, 0x5cc78c5e2a57 <vm_exec_core+4807>, 0x5cc78c5e5a75 <vm_exec_core+17125>, 0x5cc78c5f0409 <vm_exec_core+60537>, 0x5cc78c5e6b62 <vm_exec_core+21458>, 0x5cc78c5e2d01 <vm_exec_core+5489>, 0x5cc78c5e3202 <vm_exec_core+6770>, 0x5cc78c5e2e1e <vm_exec_core+5774>, 0x5cc78c5e3b06 <vm_exec_core+9078>, 0x5cc78c5e42db <vm_exec_core+11083>, 0x5cc78c5e1b30 <vm_exec_core+928>, 0x5cc78c5e3877 <vm_exec_core+8423>, 0x5cc78c5e96c1 <vm_exec_core+32561>, 0x5cc78c5e7007 <vm_exec_core+22647>, 0x5cc78c5e5fb8 <vm_exec_core+18472>, 0x5cc78c5e7f8e <vm_exec_core+26622>, 0x5cc78c5e978d <vm_exec_core+32765>, 0x5cc78c5e828d <vm_exec_core+27389>, 0x5cc78c5e9245 <vm_exec_core+31413>, 0x5cc78c5e9312 <vm_exec_core+31618>, 0x5cc78c5e2531 <vm_exec_core+3489>, 0x5cc78c5e8e77 <vm_exec_core+30439>, 0x5cc78c5e4bf8 <vm_exec_core+13416>, 0x5cc78c5e9086 <vm_exec_core+30966>, 0x5cc78c5e47c4 <vm_exec_core+12340>, 0x5cc78c5e816d <vm_exec_core+27101>, 0x5cc78c5e3d80 <vm_exec_core+9712>, 0x5cc78c5e4eed <vm_exec_core+14173>, 0x5cc78c5e93eb <vm_exec_core+31835>, 0x5cc78c5e54fa <vm_exec_core+15722>, 0x5cc78c5e5083 <vm_exec_core+14579>, 0x5cc78c5e1bf9 <vm_exec_core+1129>, 0x5cc78c5e2285 <vm_exec_core+2805>, 0x5cc78c5e1cdb <vm_exec_core+1355>, 0x5cc78c5e5d65 <vm_exec_core+17877>, 0x5cc78c5e5221 <vm_exec_core+14993>, 0x5cc78c5e5952 <vm_exec_core+16834>, 0x5cc78c5e5875 <vm_exec_core+16613>, 0x5cc78c5e4a64 <vm_exec_core+13012>, 0x5cc78c5e511d <vm_exec_core+14733>, 0x5cc78c5e4dca <vm_exec_core+13882>, 0x5cc78c5e53c4 <vm_exec_core+15412>, 0x5cc78c5e5349 <vm_exec_core+15289>, 0x5cc78c5e4a17 <vm_exec_core+12935>, 0x5cc78c5e1e26 <vm_exec_core+1686>, 0x5cc78c5e3608 <vm_exec_core+7800>, 0x5cc78c5e8807 <vm_exec_core+28791>, 0x5cc78c5e2f53 <vm_exec_core+6083>, 0x5cc78c5e9476 <vm_exec_core+31974>, 0x5cc78c5e781d <vm_exec_core+24717>, 0x5cc78c5e56c6 <vm_exec_core+16182>, 0x5cc78c5e2125 <vm_exec_core+2453>, 0x5cc78c5e8f9e <vm_exec_core+30734>, 0x5cc78c5e8baf <vm_exec_core+29727>, 0x5cc78c5e3310 <vm_exec_core+7040>, 0x5cc78c5e2702 <vm_exec_core+3954>, 0x5cc78c5e7cc2 <vm_exec_core+25906>, 0x5cc78c5e410c <vm_exec_core+10620>, 0x5cc78c5e91a8 <vm_exec_core+31256>, 0x5cc78c5e8dc6 <vm_exec_core+30262>, 0x5cc78c5e48bf <vm_exec_core+12591>, 0x5cc78c5e5633 <vm_exec_core+16035>, 0x5cc78c5e79ab <vm_exec_core+25115>, 0x5cc78c5e8d2a <vm_exec_core+30106>, 0x5cc78c5e6aaf <vm_exec_core+21279>, 0x5cc78c5e7a43 <vm_exec_core+25267>, 0x5cc78c5e7e41 <vm_exec_core+26289>, 0x5cc78c5e69dd <vm_exec_core+21069>, 0x5cc78c5e25fe <vm_exec_core+3694>, 0x5cc78c5e71da <vm_exec_core+23114>, 0x5cc78c5e245f <vm_exec_core+3279>, 0x5cc78c5e27a7 <vm_exec_core+4119>, 0x5cc78c5e4b4c <vm_exec_core+13244>, 0x5cc78c5e6882 <vm_exec_core+20722>, 0x5cc78c5e6e02 <vm_exec_core+22130>, 0x5cc78c5e6611 <vm_exec_core+20097>, 0x5cc78c5e2072 <vm_exec_core+2274>, 0x5cc78c5e8089 <vm_exec_core+26873>, 0x5cc78c5e8ab9 <vm_exec_core+29481>, 0x5cc78c5e28a2 <vm_exec_core+4370>, 0x5cc78c5e3a0a <vm_exec_core+8826>, 0x5cc78c5e351b <vm_exec_core+7563>, 0x5cc78c5e426d <vm_exec_core+10973>, 0x5cc78c5e558f <vm_exec_core+15871>, 0x5cc78c5e2992 <vm_exec_core+4610>, 0x5cc78c5e7f0e <vm_exec_core+26494>, 0x5cc78c5e396b <vm_exec_core+8667>, 0x5cc78c5e5430 <vm_exec_core+15520>, 0x5cc78c5e5ea8 <vm_exec_core+18200>, 0x5cc78c5e7dc0 <vm_exec_core+26160>, 0x5cc78c5e6c62 <vm_exec_core+21714>, 0x5cc78c5e4476 <vm_exec_core+11494>, 0x5cc78c5e3c52 <vm_exec_core+9410>, 0x5cc78c5e7b9e <vm_exec_core+25614>, 0x5cc78c5e4cc0 <vm_exec_core+13616>, 0x5cc78c5e7285 <vm_exec_core+23285>, 0x5cc78c5e6d75 <vm_exec_core+21989>, 0x5cc78c5e74c5 <vm_exec_core+23861>, 0x5cc78c5e835e <vm_exec_core+27598>, 0x5cc78c5e60ab <vm_exec_core+18715>, 0x5cc78c5e6c12 <vm_exec_core+21634>, 0x5cc78c5e45ea <vm_exec_core+11866>, 0x5cc78c5e7aea <vm_exec_core+25434>, 0x5cc78c5e4710 <vm_exec_core+12160>, 0x5cc78c5e691f <vm_exec_core+20879>, 0x5cc78c5e6c12 <vm_exec_core+21634>, 0x5cc78c5e5c62 <vm_exec_core+17618>, 0x5cc78c5e6745 <vm_exec_core+20405>, 0x5cc78c5e493a <vm_exec_core+12714>, 0x5cc78c5e3f27 <vm_exec_core+10135>, 0x5cc78c5e759c <vm_exec_core+24076>, 0x5cc78c5e2a48 <vm_exec_core+4792>, 0x5cc78c5e5a66 <vm_exec_core+17110>, 0x5cc78c5f03fa <vm_exec_core+60522>, 0x5cc78c5e6b53 <vm_exec_core+21443>, 0x5cc78c5e2cf2 <vm_exec_core+5474>, 0x5cc78c5e31f3 <vm_exec_core+6755>, 0x5cc78c5e2e0f <vm_exec_core+5759>, 0x5cc78c5e3af7 <vm_exec_core+9063>, 0x5cc78c5e42cc <vm_exec_core+11068>, 0x5cc78c5e5f75 <vm_exec_core+18405>, 0x5cc78c5e5585 <vm_exec_core+15861>, 0x5cc78c5e5f70 <vm_exec_core+18400>, 0x5cc78c5e6aaa <vm_exec_core+21274>, 0x5cc78c5e69d8 <vm_exec_core+21064>, 0x5cc78c5e3af2 <vm_exec_core+9058>, 0x5cc78c5e6c26 <vm_exec_core+21654>, 0x5cc78c5e4bee <vm_exec_core+13406>, 0x5cc78c5e4bf3 <vm_exec_core+13411>, 0x5cc78c5e69d3 <vm_exec_core+21059>, 0x5cc78c5e6878 <vm_exec_core+20712>, 0x5cc78c5e5939 <vm_exec_core+16809>, 0x5cc78c5e5861 <vm_exec_core+16593>...}
        reg_cfp = 0x747d57dff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        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 0x00005cc78c5de0f9 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 0x00005cc78c65ea52 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x747d57dff578, self=128081731334840, 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 = 0x747d5a1c7770
        cfp = <optimized out>
        sp = 0x747d57cff9e8
        use_argv = 0x747d586c3060
        stack_argv = 0x747d57cff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
th: 0x515000000300, native_id: 0x747d5abb6c40
        bound = <optimized out>
-- Control frame information -----------------------------------------------
#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
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:697
        captured = 0x747d57dff578
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
#16 0x00005cc78c60ae96 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
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
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.
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [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:1761
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x00005cc78c60ae96 in rb_yield (val=<optimized out>)
No locals.
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
#20 0x00005cc78c7b192a in rb_ary_each (ary=128081727525000) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
#21 0x00005cc78c6410e8 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:3794
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x747d5a380558
        cfunc = 0x50400000a298
        recv = 128081727525000
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        val = <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]
#22 0x00005cc78c5e86a8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x747d57dff560, cd=0x51100000d180, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        val = 36
        ci = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        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 = 0x51100000d180
        insns_address_table = {0x5cc78c5e4a26 <vm_exec_core+12950>, 0x5cc78c5e1e35 <vm_exec_core+1701>, 0x5cc78c5e3617 <vm_exec_core+7815>, 0x5cc78c5e8816 <vm_exec_core+28806>, 0x5cc78c5e2f62 <vm_exec_core+6098>, 0x5cc78c5e9485 <vm_exec_core+31989>, 0x5cc78c5e782c <vm_exec_core+24732>, 0x5cc78c5e56d5 <vm_exec_core+16197>, 0x5cc78c5e2134 <vm_exec_core+2468>, 0x5cc78c5e8fad <vm_exec_core+30749>, 0x5cc78c5e8bbe <vm_exec_core+29742>, 0x5cc78c5e331f <vm_exec_core+7055>, 0x5cc78c5e2711 <vm_exec_core+3969>, 0x5cc78c5e7cd1 <vm_exec_core+25921>, 0x5cc78c5e411b <vm_exec_core+10635>, 0x5cc78c5e91b7 <vm_exec_core+31271>, 0x5cc78c5e8dd5 <vm_exec_core+30277>, 0x5cc78c5e48ce <vm_exec_core+12606>, 0x5cc78c5e5642 <vm_exec_core+16050>, 0x5cc78c5e79ba <vm_exec_core+25130>, 0x5cc78c5e8d39 <vm_exec_core+30121>, 0x5cc78c5e6abe <vm_exec_core+21294>, 0x5cc78c5e7a52 <vm_exec_core+25282>, 0x5cc78c5e7e50 <vm_exec_core+26304>, 0x5cc78c5e69ec <vm_exec_core+21084>, 0x5cc78c5e260d <vm_exec_core+3709>, 0x5cc78c5e71e9 <vm_exec_core+23129>, 0x5cc78c5e246e <vm_exec_core+3294>, 0x5cc78c5e27b6 <vm_exec_core+4134>, 0x5cc78c5e4b5b <vm_exec_core+13259>, 0x5cc78c5e6891 <vm_exec_core+20737>, 0x5cc78c5e6e11 <vm_exec_core+22145>, 0x5cc78c5e6620 <vm_exec_core+20112>, 0x5cc78c5e2081 <vm_exec_core+2289>, 0x5cc78c5e8098 <vm_exec_core+26888>, 0x5cc78c5e8ac8 <vm_exec_core+29496>, 0x5cc78c5e28b1 <vm_exec_core+4385>, 0x5cc78c5e3a19 <vm_exec_core+8841>, 0x5cc78c5e352a <vm_exec_core+7578>, 0x5cc78c5e427c <vm_exec_core+10988>, 0x5cc78c5e559e <vm_exec_core+15886>, 0x5cc78c5e29a1 <vm_exec_core+4625>, 0x5cc78c5e7f1d <vm_exec_core+26509>, 0x5cc78c5e397a <vm_exec_core+8682>, 0x5cc78c5e543f <vm_exec_core+15535>, 0x5cc78c5e5eb7 <vm_exec_core+18215>, 0x5cc78c5e7dcf <vm_exec_core+26175>, 0x5cc78c5e6c71 <vm_exec_core+21729>, 0x5cc78c5e4485 <vm_exec_core+11509>, 0x5cc78c5e3c61 <vm_exec_core+9425>, 0x5cc78c5e7bad <vm_exec_core+25629>, 0x5cc78c5e4ccf <vm_exec_core+13631>, 0x5cc78c5e7294 <vm_exec_core+23300>, 0x5cc78c5e6d84 <vm_exec_core+22004>, 0x5cc78c5e74d4 <vm_exec_core+23876>, 0x5cc78c5e836d <vm_exec_core+27613>, 0x5cc78c5e60ba <vm_exec_core+18730>, 0x5cc78c5e1b2b <vm_exec_core+923>, 0x5cc78c5e45f9 <vm_exec_core+11881>, 0x5cc78c5e7af9 <vm_exec_core+25449>, 0x5cc78c5e471f <vm_exec_core+12175>, 0x5cc78c5e692e <vm_exec_core+20894>, 0x5cc78c5e70ea <vm_exec_core+22874>, 0x5cc78c5e5c71 <vm_exec_core+17633>, 0x5cc78c5e6754 <vm_exec_core+20420>, 0x5cc78c5e4949 <vm_exec_core+12729>, 0x5cc78c5e3f36 <vm_exec_core+10150>, 0x5cc78c5e75ab <vm_exec_core+24091>, 0x5cc78c5e2a57 <vm_exec_core+4807>, 0x5cc78c5e5a75 <vm_exec_core+17125>, 0x5cc78c5f0409 <vm_exec_core+60537>, 0x5cc78c5e6b62 <vm_exec_core+21458>, 0x5cc78c5e2d01 <vm_exec_core+5489>, 0x5cc78c5e3202 <vm_exec_core+6770>, 0x5cc78c5e2e1e <vm_exec_core+5774>, 0x5cc78c5e3b06 <vm_exec_core+9078>, 0x5cc78c5e42db <vm_exec_core+11083>, 0x5cc78c5e1b30 <vm_exec_core+928>, 0x5cc78c5e3877 <vm_exec_core+8423>, 0x5cc78c5e96c1 <vm_exec_core+32561>, 0x5cc78c5e7007 <vm_exec_core+22647>, 0x5cc78c5e5fb8 <vm_exec_core+18472>, 0x5cc78c5e7f8e <vm_exec_core+26622>, 0x5cc78c5e978d <vm_exec_core+32765>, 0x5cc78c5e828d <vm_exec_core+27389>, 0x5cc78c5e9245 <vm_exec_core+31413>, 0x5cc78c5e9312 <vm_exec_core+31618>, 0x5cc78c5e2531 <vm_exec_core+3489>, 0x5cc78c5e8e77 <vm_exec_core+30439>, 0x5cc78c5e4bf8 <vm_exec_core+13416>, 0x5cc78c5e9086 <vm_exec_core+30966>, 0x5cc78c5e47c4 <vm_exec_core+12340>, 0x5cc78c5e816d <vm_exec_core+27101>, 0x5cc78c5e3d80 <vm_exec_core+9712>, 0x5cc78c5e4eed <vm_exec_core+14173>, 0x5cc78c5e93eb <vm_exec_core+31835>, 0x5cc78c5e54fa <vm_exec_core+15722>, 0x5cc78c5e5083 <vm_exec_core+14579>, 0x5cc78c5e1bf9 <vm_exec_core+1129>, 0x5cc78c5e2285 <vm_exec_core+2805>, 0x5cc78c5e1cdb <vm_exec_core+1355>, 0x5cc78c5e5d65 <vm_exec_core+17877>, 0x5cc78c5e5221 <vm_exec_core+14993>, 0x5cc78c5e5952 <vm_exec_core+16834>, 0x5cc78c5e5875 <vm_exec_core+16613>, 0x5cc78c5e4a64 <vm_exec_core+13012>, 0x5cc78c5e511d <vm_exec_core+14733>, 0x5cc78c5e4dca <vm_exec_core+13882>, 0x5cc78c5e53c4 <vm_exec_core+15412>, 0x5cc78c5e5349 <vm_exec_core+15289>, 0x5cc78c5e4a17 <vm_exec_core+12935>, 0x5cc78c5e1e26 <vm_exec_core+1686>, 0x5cc78c5e3608 <vm_exec_core+7800>, 0x5cc78c5e8807 <vm_exec_core+28791>, 0x5cc78c5e2f53 <vm_exec_core+6083>, 0x5cc78c5e9476 <vm_exec_core+31974>, 0x5cc78c5e781d <vm_exec_core+24717>, 0x5cc78c5e56c6 <vm_exec_core+16182>, 0x5cc78c5e2125 <vm_exec_core+2453>, 0x5cc78c5e8f9e <vm_exec_core+30734>, 0x5cc78c5e8baf <vm_exec_core+29727>, 0x5cc78c5e3310 <vm_exec_core+7040>, 0x5cc78c5e2702 <vm_exec_core+3954>, 0x5cc78c5e7cc2 <vm_exec_core+25906>, 0x5cc78c5e410c <vm_exec_core+10620>, 0x5cc78c5e91a8 <vm_exec_core+31256>, 0x5cc78c5e8dc6 <vm_exec_core+30262>, 0x5cc78c5e48bf <vm_exec_core+12591>, 0x5cc78c5e5633 <vm_exec_core+16035>, 0x5cc78c5e79ab <vm_exec_core+25115>, 0x5cc78c5e8d2a <vm_exec_core+30106>, 0x5cc78c5e6aaf <vm_exec_core+21279>, 0x5cc78c5e7a43 <vm_exec_core+25267>, 0x5cc78c5e7e41 <vm_exec_core+26289>, 0x5cc78c5e69dd <vm_exec_core+21069>, 0x5cc78c5e25fe <vm_exec_core+3694>, 0x5cc78c5e71da <vm_exec_core+23114>, 0x5cc78c5e245f <vm_exec_core+3279>, 0x5cc78c5e27a7 <vm_exec_core+4119>, 0x5cc78c5e4b4c <vm_exec_core+13244>, 0x5cc78c5e6882 <vm_exec_core+20722>, 0x5cc78c5e6e02 <vm_exec_core+22130>, 0x5cc78c5e6611 <vm_exec_core+20097>, 0x5cc78c5e2072 <vm_exec_core+2274>, 0x5cc78c5e8089 <vm_exec_core+26873>, 0x5cc78c5e8ab9 <vm_exec_core+29481>, 0x5cc78c5e28a2 <vm_exec_core+4370>, 0x5cc78c5e3a0a <vm_exec_core+8826>, 0x5cc78c5e351b <vm_exec_core+7563>, 0x5cc78c5e426d <vm_exec_core+10973>, 0x5cc78c5e558f <vm_exec_core+15871>, 0x5cc78c5e2992 <vm_exec_core+4610>, 0x5cc78c5e7f0e <vm_exec_core+26494>, 0x5cc78c5e396b <vm_exec_core+8667>, 0x5cc78c5e5430 <vm_exec_core+15520>, 0x5cc78c5e5ea8 <vm_exec_core+18200>, 0x5cc78c5e7dc0 <vm_exec_core+26160>, 0x5cc78c5e6c62 <vm_exec_core+21714>, 0x5cc78c5e4476 <vm_exec_core+11494>, 0x5cc78c5e3c52 <vm_exec_core+9410>, 0x5cc78c5e7b9e <vm_exec_core+25614>, 0x5cc78c5e4cc0 <vm_exec_core+13616>, 0x5cc78c5e7285 <vm_exec_core+23285>, 0x5cc78c5e6d75 <vm_exec_core+21989>, 0x5cc78c5e74c5 <vm_exec_core+23861>, 0x5cc78c5e835e <vm_exec_core+27598>, 0x5cc78c5e60ab <vm_exec_core+18715>, 0x5cc78c5e6c12 <vm_exec_core+21634>, 0x5cc78c5e45ea <vm_exec_core+11866>, 0x5cc78c5e7aea <vm_exec_core+25434>, 0x5cc78c5e4710 <vm_exec_core+12160>, 0x5cc78c5e691f <vm_exec_core+20879>, 0x5cc78c5e6c12 <vm_exec_core+21634>, 0x5cc78c5e5c62 <vm_exec_core+17618>, 0x5cc78c5e6745 <vm_exec_core+20405>, 0x5cc78c5e493a <vm_exec_core+12714>, 0x5cc78c5e3f27 <vm_exec_core+10135>, 0x5cc78c5e759c <vm_exec_core+24076>, 0x5cc78c5e2a48 <vm_exec_core+4792>, 0x5cc78c5e5a66 <vm_exec_core+17110>, 0x5cc78c5f03fa <vm_exec_core+60522>, 0x5cc78c5e6b53 <vm_exec_core+21443>, 0x5cc78c5e2cf2 <vm_exec_core+5474>, 0x5cc78c5e31f3 <vm_exec_core+6755>, 0x5cc78c5e2e0f <vm_exec_core+5759>, 0x5cc78c5e3af7 <vm_exec_core+9063>, 0x5cc78c5e42cc <vm_exec_core+11068>, 0x5cc78c5e5f75 <vm_exec_core+18405>, 0x5cc78c5e5585 <vm_exec_core+15861>, 0x5cc78c5e5f70 <vm_exec_core+18400>, 0x5cc78c5e6aaa <vm_exec_core+21274>, 0x5cc78c5e69d8 <vm_exec_core+21064>, 0x5cc78c5e3af2 <vm_exec_core+9058>, 0x5cc78c5e6c26 <vm_exec_core+21654>, 0x5cc78c5e4bee <vm_exec_core+13406>, 0x5cc78c5e4bf3 <vm_exec_core+13411>, 0x5cc78c5e69d3 <vm_exec_core+21059>, 0x5cc78c5e6878 <vm_exec_core+20712>, 0x5cc78c5e5939 <vm_exec_core+16809>, 0x5cc78c5e5861 <vm_exec_core+16593>...}
        reg_cfp = 0x747d57dff560
        reg_pc = 0x5150000196d0
        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 0x00005cc78c5de32b 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 0x00005cc78c36816c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=128081732942320) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x747d5a31b8d8
#27 0x00005cc78c36302b 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 = 128081733276640
        realpath_map = 128081733276480
        path = 128081732942320
        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 0x00005cc78c3611e5 in rb_require_string_internal (fname=128081732942360, 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 0x00005cc78c6410e8 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:3794
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x747d5a31ba68
        cfunc = 0x5040000185d8
        recv = 128081733406120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00005cc78c62753d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc3841f5b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x00005cc78c626ff5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#33 0x00005cc78c5eec59 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x747d57dff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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 = {0x5cc78c5e4a26 <vm_exec_core+12950>, 0x5cc78c5e1e35 <vm_exec_core+1701>, 0x5cc78c5e3617 <vm_exec_core+7815>, 0x5cc78c5e8816 <vm_exec_core+28806>, 0x5cc78c5e2f62 <vm_exec_core+6098>, 0x5cc78c5e9485 <vm_exec_core+31989>, 0x5cc78c5e782c <vm_exec_core+24732>, 0x5cc78c5e56d5 <vm_exec_core+16197>, 0x5cc78c5e2134 <vm_exec_core+2468>, 0x5cc78c5e8fad <vm_exec_core+30749>, 0x5cc78c5e8bbe <vm_exec_core+29742>, 0x5cc78c5e331f <vm_exec_core+7055>, 0x5cc78c5e2711 <vm_exec_core+3969>, 0x5cc78c5e7cd1 <vm_exec_core+25921>, 0x5cc78c5e411b <vm_exec_core+10635>, 0x5cc78c5e91b7 <vm_exec_core+31271>, 0x5cc78c5e8dd5 <vm_exec_core+30277>, 0x5cc78c5e48ce <vm_exec_core+12606>, 0x5cc78c5e5642 <vm_exec_core+16050>, 0x5cc78c5e79ba <vm_exec_core+25130>, 0x5cc78c5e8d39 <vm_exec_core+30121>, 0x5cc78c5e6abe <vm_exec_core+21294>, 0x5cc78c5e7a52 <vm_exec_core+25282>, 0x5cc78c5e7e50 <vm_exec_core+26304>, 0x5cc78c5e69ec <vm_exec_core+21084>, 0x5cc78c5e260d <vm_exec_core+3709>, 0x5cc78c5e71e9 <vm_exec_core+23129>, 0x5cc78c5e246e <vm_exec_core+3294>, 0x5cc78c5e27b6 <vm_exec_core+4134>, 0x5cc78c5e4b5b <vm_exec_core+13259>, 0x5cc78c5e6891 <vm_exec_core+20737>, 0x5cc78c5e6e11 <vm_exec_core+22145>, 0x5cc78c5e6620 <vm_exec_core+20112>, 0x5cc78c5e2081 <vm_exec_core+2289>, 0x5cc78c5e8098 <vm_exec_core+26888>, 0x5cc78c5e8ac8 <vm_exec_core+29496>, 0x5cc78c5e28b1 <vm_exec_core+4385>, 0x5cc78c5e3a19 <vm_exec_core+8841>, 0x5cc78c5e352a <vm_exec_core+7578>, 0x5cc78c5e427c <vm_exec_core+10988>, 0x5cc78c5e559e <vm_exec_core+15886>, 0x5cc78c5e29a1 <vm_exec_core+4625>, 0x5cc78c5e7f1d <vm_exec_core+26509>, 0x5cc78c5e397a <vm_exec_core+8682>, 0x5cc78c5e543f <vm_exec_core+15535>, 0x5cc78c5e5eb7 <vm_exec_core+18215>, 0x5cc78c5e7dcf <vm_exec_core+26175>, 0x5cc78c5e6c71 <vm_exec_core+21729>, 0x5cc78c5e4485 <vm_exec_core+11509>, 0x5cc78c5e3c61 <vm_exec_core+9425>, 0x5cc78c5e7bad <vm_exec_core+25629>, 0x5cc78c5e4ccf <vm_exec_core+13631>, 0x5cc78c5e7294 <vm_exec_core+23300>, 0x5cc78c5e6d84 <vm_exec_core+22004>, 0x5cc78c5e74d4 <vm_exec_core+23876>, 0x5cc78c5e836d <vm_exec_core+27613>, 0x5cc78c5e60ba <vm_exec_core+18730>, 0x5cc78c5e1b2b <vm_exec_core+923>, 0x5cc78c5e45f9 <vm_exec_core+11881>, 0x5cc78c5e7af9 <vm_exec_core+25449>, 0x5cc78c5e471f <vm_exec_core+12175>, 0x5cc78c5e692e <vm_exec_core+20894>, 0x5cc78c5e70ea <vm_exec_core+22874>, 0x5cc78c5e5c71 <vm_exec_core+17633>, 0x5cc78c5e6754 <vm_exec_core+20420>, 0x5cc78c5e4949 <vm_exec_core+12729>, 0x5cc78c5e3f36 <vm_exec_core+10150>, 0x5cc78c5e75ab <vm_exec_core+24091>, 0x5cc78c5e2a57 <vm_exec_core+4807>, 0x5cc78c5e5a75 <vm_exec_core+17125>, 0x5cc78c5f0409 <vm_exec_core+60537>, 0x5cc78c5e6b62 <vm_exec_core+21458>, 0x5cc78c5e2d01 <vm_exec_core+5489>, 0x5cc78c5e3202 <vm_exec_core+6770>, 0x5cc78c5e2e1e <vm_exec_core+5774>, 0x5cc78c5e3b06 <vm_exec_core+9078>, 0x5cc78c5e42db <vm_exec_core+11083>, 0x5cc78c5e1b30 <vm_exec_core+928>, 0x5cc78c5e3877 <vm_exec_core+8423>, 0x5cc78c5e96c1 <vm_exec_core+32561>, 0x5cc78c5e7007 <vm_exec_core+22647>, 0x5cc78c5e5fb8 <vm_exec_core+18472>, 0x5cc78c5e7f8e <vm_exec_core+26622>, 0x5cc78c5e978d <vm_exec_core+32765>, 0x5cc78c5e828d <vm_exec_core+27389>, 0x5cc78c5e9245 <vm_exec_core+31413>, 0x5cc78c5e9312 <vm_exec_core+31618>, 0x5cc78c5e2531 <vm_exec_core+3489>, 0x5cc78c5e8e77 <vm_exec_core+30439>, 0x5cc78c5e4bf8 <vm_exec_core+13416>, 0x5cc78c5e9086 <vm_exec_core+30966>, 0x5cc78c5e47c4 <vm_exec_core+12340>, 0x5cc78c5e816d <vm_exec_core+27101>, 0x5cc78c5e3d80 <vm_exec_core+9712>, 0x5cc78c5e4eed <vm_exec_core+14173>, 0x5cc78c5e93eb <vm_exec_core+31835>, 0x5cc78c5e54fa <vm_exec_core+15722>, 0x5cc78c5e5083 <vm_exec_core+14579>, 0x5cc78c5e1bf9 <vm_exec_core+1129>, 0x5cc78c5e2285 <vm_exec_core+2805>, 0x5cc78c5e1cdb <vm_exec_core+1355>, 0x5cc78c5e5d65 <vm_exec_core+17877>, 0x5cc78c5e5221 <vm_exec_core+14993>, 0x5cc78c5e5952 <vm_exec_core+16834>, 0x5cc78c5e5875 <vm_exec_core+16613>, 0x5cc78c5e4a64 <vm_exec_core+13012>, 0x5cc78c5e511d <vm_exec_core+14733>, 0x5cc78c5e4dca <vm_exec_core+13882>, 0x5cc78c5e53c4 <vm_exec_core+15412>, 0x5cc78c5e5349 <vm_exec_core+15289>, 0x5cc78c5e4a17 <vm_exec_core+12935>, 0x5cc78c5e1e26 <vm_exec_core+1686>, 0x5cc78c5e3608 <vm_exec_core+7800>, 0x5cc78c5e8807 <vm_exec_core+28791>, 0x5cc78c5e2f53 <vm_exec_core+6083>, 0x5cc78c5e9476 <vm_exec_core+31974>, 0x5cc78c5e781d <vm_exec_core+24717>, 0x5cc78c5e56c6 <vm_exec_core+16182>, 0x5cc78c5e2125 <vm_exec_core+2453>, 0x5cc78c5e8f9e <vm_exec_core+30734>, 0x5cc78c5e8baf <vm_exec_core+29727>, 0x5cc78c5e3310 <vm_exec_core+7040>, 0x5cc78c5e2702 <vm_exec_core+3954>, 0x5cc78c5e7cc2 <vm_exec_core+25906>, 0x5cc78c5e410c <vm_exec_core+10620>, 0x5cc78c5e91a8 <vm_exec_core+31256>, 0x5cc78c5e8dc6 <vm_exec_core+30262>, 0x5cc78c5e48bf <vm_exec_core+12591>, 0x5cc78c5e5633 <vm_exec_core+16035>, 0x5cc78c5e79ab <vm_exec_core+25115>, 0x5cc78c5e8d2a <vm_exec_core+30106>, 0x5cc78c5e6aaf <vm_exec_core+21279>, 0x5cc78c5e7a43 <vm_exec_core+25267>, 0x5cc78c5e7e41 <vm_exec_core+26289>, 0x5cc78c5e69dd <vm_exec_core+21069>, 0x5cc78c5e25fe <vm_exec_core+3694>, 0x5cc78c5e71da <vm_exec_core+23114>, 0x5cc78c5e245f <vm_exec_core+3279>, 0x5cc78c5e27a7 <vm_exec_core+4119>, 0x5cc78c5e4b4c <vm_exec_core+13244>, 0x5cc78c5e6882 <vm_exec_core+20722>, 0x5cc78c5e6e02 <vm_exec_core+22130>, 0x5cc78c5e6611 <vm_exec_core+20097>, 0x5cc78c5e2072 <vm_exec_core+2274>, 0x5cc78c5e8089 <vm_exec_core+26873>, 0x5cc78c5e8ab9 <vm_exec_core+29481>, 0x5cc78c5e28a2 <vm_exec_core+4370>, 0x5cc78c5e3a0a <vm_exec_core+8826>, 0x5cc78c5e351b <vm_exec_core+7563>, 0x5cc78c5e426d <vm_exec_core+10973>, 0x5cc78c5e558f <vm_exec_core+15871>, 0x5cc78c5e2992 <vm_exec_core+4610>, 0x5cc78c5e7f0e <vm_exec_core+26494>, 0x5cc78c5e396b <vm_exec_core+8667>, 0x5cc78c5e5430 <vm_exec_core+15520>, 0x5cc78c5e5ea8 <vm_exec_core+18200>, 0x5cc78c5e7dc0 <vm_exec_core+26160>, 0x5cc78c5e6c62 <vm_exec_core+21714>, 0x5cc78c5e4476 <vm_exec_core+11494>, 0x5cc78c5e3c52 <vm_exec_core+9410>, 0x5cc78c5e7b9e <vm_exec_core+25614>, 0x5cc78c5e4cc0 <vm_exec_core+13616>, 0x5cc78c5e7285 <vm_exec_core+23285>, 0x5cc78c5e6d75 <vm_exec_core+21989>, 0x5cc78c5e74c5 <vm_exec_core+23861>, 0x5cc78c5e835e <vm_exec_core+27598>, 0x5cc78c5e60ab <vm_exec_core+18715>, 0x5cc78c5e6c12 <vm_exec_core+21634>, 0x5cc78c5e45ea <vm_exec_core+11866>, 0x5cc78c5e7aea <vm_exec_core+25434>, 0x5cc78c5e4710 <vm_exec_core+12160>, 0x5cc78c5e691f <vm_exec_core+20879>, 0x5cc78c5e6c12 <vm_exec_core+21634>, 0x5cc78c5e5c62 <vm_exec_core+17618>, 0x5cc78c5e6745 <vm_exec_core+20405>, 0x5cc78c5e493a <vm_exec_core+12714>, 0x5cc78c5e3f27 <vm_exec_core+10135>, 0x5cc78c5e759c <vm_exec_core+24076>, 0x5cc78c5e2a48 <vm_exec_core+4792>, 0x5cc78c5e5a66 <vm_exec_core+17110>, 0x5cc78c5f03fa <vm_exec_core+60522>, 0x5cc78c5e6b53 <vm_exec_core+21443>, 0x5cc78c5e2cf2 <vm_exec_core+5474>, 0x5cc78c5e31f3 <vm_exec_core+6755>, 0x5cc78c5e2e0f <vm_exec_core+5759>, 0x5cc78c5e3af7 <vm_exec_core+9063>, 0x5cc78c5e42cc <vm_exec_core+11068>, 0x5cc78c5e5f75 <vm_exec_core+18405>, 0x5cc78c5e5585 <vm_exec_core+15861>, 0x5cc78c5e5f70 <vm_exec_core+18400>, 0x5cc78c5e6aaa <vm_exec_core+21274>, 0x5cc78c5e69d8 <vm_exec_core+21064>, 0x5cc78c5e3af2 <vm_exec_core+9058>, 0x5cc78c5e6c26 <vm_exec_core+21654>, 0x5cc78c5e4bee <vm_exec_core+13406>, 0x5cc78c5e4bf3 <vm_exec_core+13411>, 0x5cc78c5e69d3 <vm_exec_core+21059>, 0x5cc78c5e6878 <vm_exec_core+20712>, 0x5cc78c5e5939 <vm_exec_core+16809>, 0x5cc78c5e5861 <vm_exec_core+16593>...}
        reg_cfp = 0x747d57dff790
        reg_pc = 0x50400002d238
        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 0x00005cc78c5ddf3b 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>, 0x7ffc3841f960, <optimized out>, <optimized out>}, prev = 0x747d58865250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00005cc78c2625cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x747d5a31bb08) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc3841faf0, <optimized out>, 0x7ffc3841fa40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x747d5a31bb08
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x00005cc78c25bb47 in rb_main (argc=9, argv=0x7ffc3841fcb8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffc3841fcb8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3281228) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

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

$ timeout 60 gdb -p 3280891 -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 3280890 -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 3889990 -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/15.1.0   -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
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-03-21T02:05:57Z master edabdd95a8) +PRISM [x86_64-linux]
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Finished in 31.947054 seconds

3315 files, 33405 examples, 135679 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile