# Logfile created on 2025-03-24 11:40:37 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000781f6fd3fde0 @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.20250324-114037", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x0000781f7122efd0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000781f7122ee18 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000781f6fc79ed8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250324-114037", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250324-114037>, @binmode=false, @mon_data=#<Monitor:0x0000781f7122e8f0>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 42daa6c2a2
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[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/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/digest'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: 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/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/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: 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/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/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/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update 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/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: 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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: 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/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]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
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/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/nkf-0.2.0/ext/nkf'
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]: 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=56273
  "--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] 2220933=rubygems/test_require
[  2/752] 2220939=net/http/test_https
[  3/752] 2220930=erb/test_erb_command
[  4/752] 2220944=mkmf/test_have_library
[  5/752] 2220932=ruby/test_fnmatch
[  6/752] 2220937=rubygems/test_gem_resolver_vendor_set
[  7/752] 2220934=uri/test_ftp
[  8/752] 2220938=ruby/test_unicode_escape
[  9/752] 2220935=net/http/test_httpresponses
[ 10/752] 2220940=prism/result/integer_base_flags_test
[ 11/752] 2220936=rubygems/test_gem_ext_cmake_builder
[ 12/752] 2220942=ripper/test_filter
[ 13/752] 2220943=-ext-/string/test_too_many_dummy_encodings
[ 14/752] 2220929=ruby/enc/test_koi8
[ 15/752] 2220931=erb/test_erb_m17n
[ 16/752] 2220941=ruby/test_clone
[ 17/752] 2220929=objspace/test_objspace
[ 18/752] 2220931=net/http/test_http
[ 19/752] 2220934=ruby/test_rational2
[ 20/752] 2220934=prism/fixtures_test
[ 21/752] 2220930=rubygems/test_gem_dependency_resolution_error
[ 22/752] 2220932=open-uri/test_proxy
[ 23/752] 2220942=dtrace/test_raise
[ 24/752] 2220942=rubygems/test_gem_ci_detector
[ 25/752] 2220935=ruby/enc/test_shift_jis
[ 26/752] 2220935=rubygems/test_gem_request_set_lockfile_parser
[ 27/752] 2220943=ruby/test_yield
[ 28/752] 2220940=psych/test_string
[ 29/752] 2220938=io/wait/test_io_wait_uncommon
[ 30/752] 2220938=-ext-/st/test_update
[ 31/752] 2220938=ripper/test_files_sample
[ 32/752] 2220932=-ext-/method/test_arity
[ 33/752] 2220932=ruby/enc/test_case_options
[ 34/752] 2220932=uri/test_file
[ 35/752] 2220940=rubygems/test_gem_install_update_options
[ 36/752] 2220938=rubygems/test_gem_security_policy
[ 37/752] 2220932=rubygems/test_gem_resolver_index_set
[ 38/752] 2220941=ruby/test_thread
[ 39/752] 2220936=ruby/test_call
[ 40/752] 2220937=json/json_generic_object_test
[ 41/752] 2220937=dtrace/test_hash_create
[ 42/752] 2220937=-ext-/bignum/test_pack
[ 43/752] 2220930=ruby/test_defined
[ 44/752] 2220942=date/test_switch_hitter
[ 45/752] 2220942=json/ractor_test
[ 46/752] 2220934=rubygems/test_gem_request_set_lockfile
[ 47/752] 2220942=-ext-/postponed_job/test_postponed_job
[ 48/752] 2220930=prism/ruby/reflection_test
[ 49/752] 2220936=ruby/test_bignum
[ 50/752] 2220935=-ext-/load/test_dot_dot
[ 51/752] 2220935=did_you_mean/tree_spell/test_human_typo
[ 52/752] 2220935=rubygems/test_gem_remote_fetcher
[ 53/752] 2220932=rubygems/test_gem_gemcutter_utilities
[ 54/752] 2220930=rubygems/test_gem_resolver
[ 55/752] 2220936=openssl/test_config
[ 56/752] 2220936=test_tempfile
[ 57/752] 2220937=rubygems/test_gem_util
[ 58/752] 2220932=did_you_mean/spell_checking/test_pattern_key_name_check
[ 59/752] 2220932=rubygems/test_exit
[ 60/752] 2220940=rubygems/test_gem_commands_yank_command
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[126/752] 2220930=-ext-/num2int/test_num2int
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[475/752] 2220934=rubygems/test_gem_config_file
[476/752] 2220937=ruby/test_yjit_exit_locations
[477/752] 2220935=ruby/test_io_buffer
[478/752] 2220934=rubygems/test_gem_resolver_requirement_list
[479/752] 2220934=ruby/test_beginendblock
[480/752] 2220935=-ext-/arith_seq/test_arith_seq_beg_len_step
[481/752] 2220937=ruby/test_hash
[482/752] 2220935=psych/test_scalar_scanner
[483/752] 2220935=-ext-/string/test_nofree
[484/752] 2220935=ruby/test_trace
[485/752] 2220932=rubygems/test_gem_stream_ui
[486/752] 2220935=-ext-/st/test_numhash
[487/752] 2220935=openssl/test_pkey_rsa
[488/752] 2220932=test_ipaddr
[489/752] 2220932=ruby/test_arity
[490/752] 2220932=net/http/test_buffered_io
[491/752] 2220932=ruby/test_yjit
[492/752] 2220934=ruby/test_m17n
[493/752] 2220935=rubygems/test_gem_resolver_composed_set
[494/752] 2220935=mkmf/test_egrep_cpp
[495/752] 2220933=ruby/test_argf
[496/752] 2220939=rubygems/test_webauthn_poller
[497/752] 2220935=date/test_date_conv
[498/752] 2220935=test_unicode_normalize
[499/752] 2220939=ruby/test_method
[500/752] 2220935=rubygems/test_gem_resolver_lock_set
[501/752] 2220935=did_you_mean/test_ractor_compatibility
[502/752] 2220934=-ext-/econv/test_append
[503/752] 2220934=optparse/test_reqarg
[504/752] 2220929=resolv/test_resource
[505/752] 2220929=rubygems/test_gem_update_suggestion
[506/752] 2220929=psych/test_set
[507/752] 2220929=rubygems/test_gem_source_fetch_problem
[508/752] 2220944=rubygems/test_gem_console_ui
[509/752] 2220929=-ext-/struct/test_member
[510/752] 2220929=ruby/test_system
[511/752] 2220944=-ext-/test_notimplement
[512/752] 2220944=ruby/enc/test_emoji_breaks
[513/752] 2220944=-ext-/test_bug-3571
[514/752] 2220944=ruby/test_comparable
[515/752] 2220944=mmtk/test_configuration
[516/752] 2220944=prism/api/command_line_test
[517/752] 2220944=rubygems/test_gem_commands_info_command
[518/752] 2220944=ruby/test_io_timeout
[519/752] 2220944=date/test_date_new
[520/752] 2220944=stringio/test_stringio
[521/752] 2220935=resolv/test_dns
[522/752] 2220934=ruby/test_dup
[523/752] 2220944=ruby/test_require
[524/752] 2220936=-ext-/wait/test_wait
[525/752] 2220935=psych/test_object_references
[526/752] 2220935=fiber/test_sleep
[527/752] 2220936=openssl/test_x509name
[528/752] 2220936=rubygems/test_gem_commands_build_command
[529/752] 2220934=ruby/test_compile_prism
[530/752] 2220936=ruby/enc/test_euc_tw
[531/752] 2220936=rubygems/test_gem_security
[532/752] 2220930=ruby/test_alias
[533/752] 2220935=rubygems/test_gem_requirement
[534/752] 2220934=mkmf/test_sizeof
[535/752] 2220930=psych/test_struct
[536/752] 2220930=prism/onigmo_test
[537/752] 2220935=prism/fuzzer_test
[538/752] 2220930=-ext-/string/test_rb_str_dup
[539/752] 2220930=ruby/test_ast
[540/752] 2220935=ruby/test_super
[541/752] 2220929=mkmf/test_libs
[542/752] 2220929=dtrace/test_gc
[543/752] 2220929=json/json_encoding_test
[544/752] 2220929=test_time
[545/752] 2220940=ruby/test_math
[546/752] 2220940=-ext-/popen_deadlock/test_popen_deadlock
[547/752] 2220929=optparse/test_autoconf
[548/752] 2220929=optparse/test_did_you_mean
[549/752] 2220929=digest/test_digest_extend
[550/752] 2220929=rubygems/test_gem_safe_yaml
[551/752] 2220929=ruby/test_case
[552/752] 2220943=cgi/test_cgi_multipart
[553/752] 2220929=-ext-/test_bug-5832
[554/752] 2220929=prism/ruby/parser_test
[555/752] 2220929=prism/snippets_test
[556/752] 2220943=psych/test_array
[557/752] 2220943=-ext-/gvl/test_ubf_async_safe
[558/752] 2220943=prism/newline_test
[559/752] 2220935=prism/result/heredoc_test
[560/752] 2220935=rubygems/test_webauthn_listener_response
[561/752] 2220935=prism/result/constant_path_node_test
[562/752] 2220935=rubygems/test_gem_path_support
[563/752] 2220935=rubygems/test_gem_bundler_version_finder
[564/752] 2220935=-ext-/win32/test_console_attr
[565/752] 2220935=ruby/enc/test_cp949
[566/752] 2220935=ruby/test_condition
[567/752] 2220935=rubygems/test_gem_resolver_git_set
[568/752] 2220943=did_you_mean/spell_checking/test_class_name_check
[569/752] 2220940=ruby/enc/test_emoji
[570/752] 2220943=set/test_sorted_set
[571/752] 2220940=ripper/test_files_lib
[572/752] 2220940=ruby/test_string
[573/752] 2220935=ruby/test_integer
[574/752] 2220943=ruby/test_time
[575/752] 2220936=json/json_ext_parser_test
[576/752] 2220936=-ext-/struct/test_duplicate
[577/752] 2220936=-ext-/test_scan_args
[578/752] 2220936=date/test_date_attr
[579/752] 2220936=erb/test_erb
[580/752] 2220943=rubygems/test_gem_command_manager
[581/752] 2220936=rubygems/test_gem_installer
[582/752] 2220943=ruby/test_random_formatter
[583/752] 2220943=rubygems/test_gem_commands_check_command
[584/752] 2220943=ruby/test_pipe
[585/752] 2220943=ruby/enc/test_regex_casefold
[586/752] 2220943=rubygems/test_gem_source_git
[587/752] 2220943=ruby/test_float
[588/752] 2220934=stringio/test_ractor
[589/752] 2220934=rubygems/test_gem_remote_fetcher_local_ssl_server
[590/752] 2220929=ripper/test_files_test_1
[591/752] 2220939=prism/api/freeze_test
[592/752] 2220939=prism/percent_delimiter_string_test
[593/752] 2220939=rubygems/test_gem
[594/752] 2220944=cgi/test_cgi_core
[595/752] 2220944=test_delegate
[596/752] 2220944=rubygems/test_gem_source_list
[597/752] 2220943=psych/test_yaml_special_cases
[598/752] 2220943=psych/test_parser
[599/752] 2220944=prism/result/attribute_write_test
[600/752] 2220944=ruby/test_marshal
[601/752] 2220943=prism/magic_comment_test
[602/752] 2220933=zlib/test_zlib
[603/752] 2220934=psych/test_omap
[604/752] 2220944=ruby/enc/test_case_comprehensive
[605/752] 2220934=mkmf/test_framework
[606/752] 2220934=test_shellwords
[607/752] 2220944=optparse/test_cclass
[608/752] 2220934=dtrace/test_singleton_function
[609/752] 2220934=ruby/test_proc
[610/752] 2220944=optparse/test_load
[611/752] 2220944=did_you_mean/spell_checking/test_uncorrectable_name_check
[612/752] 2220937=ruby/test_nomethod_error
[613/752] 2220944=openssl/test_pkey_dsa
[614/752] 2220937=net/http/test_https_proxy
[615/752] 2220943=open-uri/test_ssl
[616/752] 2220937=date/test_date_strptime
[617/752] 2220937=psych/test_ractor
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 44337>
[618/752] 2220944=psych/test_json_treeCOMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2220943  ko1    8u  IPv4 739189677      0t0  TCP localhost:44337->localhost:41496 (CLOSE_WAIT)

[619/752] 2220944=psych/visitors/test_emitter
[620/752] 2220939=prism/library_symbols_test
[621/752] 2220944=date/test_date_compat
[622/752] 2220939=-ext-/load/test_resolve_symbol
[623/752] 2220944=-ext-/debug/test_profile_frames
[624/752] 2220939=ruby/test_lazy_enumerator
[625/752] 2220944=set/test_set
[626/752] 2220944=mkmf/test_find_executable
[627/752] 2220944=ruby/test_array
Closed file descriptor: TestOpenURISSL#test_validation_failure: 8
[628/752] 2220937=error_highlight/test_error_highlight
[629/752] 2220939=rubygems/test_gem_commands_outdated_command
[630/752] 2220939=rubygems/test_gem_request_set_lockfile_tokenizer
[631/752] 2220939=psych/test_nil
[632/752] 2220939=-ext-/class/test_class2name
[633/752] 2220939=openssl/test_kdf
[634/752] 2220934=ruby/test_time_tz
[635/752] 2220939=ruby/test_backtrace
[636/752] 2220943=prism/ruby/string_query_test
[637/752] 2220943=psych/test_psych
[638/752] 2220934=json/json_coder_test
[639/752] 2220934=digest/test_ractor
[640/752] 2220943=fiber/test_enumerator
[641/752] 2220943=-ext-/debug/test_debug
[642/752] 2220943=-ext-/arith_seq/test_arith_seq_extract
[643/752] 2220934=ruby/test_stringchar
[644/752] 2220935=rubygems/test_gem_commands_help_command
[645/752] 2220935=digest/test_digest
[646/752] 2220934=rubygems/test_gem_package_old
[647/752] 2220943=rubygems/test_gem_uri
[648/752] 2220934=test_rbconfig
[649/752] 2220943=test_pty
[650/752] 2220934=yaml/test_dbm
[651/752] 2220934=did_you_mean/spell_checking/test_variable_name_check
[652/752] 2220939=rubygems/test_gem_commands_list_command
[653/752] 2220939=rubygems/test_gem_source_vendor
[654/752] 2220939=prism/result/overlap_test
[655/752] 2220934=rubygems/test_gem_platform
[656/752] 2220934=prism/ractor_test
[657/752] 2220943=rubygems/test_gem_uninstaller
[658/752] 2220939=psych/test_symbol
[659/752] 2220939=did_you_mean/tree_spell/test_change_word
[660/752] 2220939=rubygems/test_gem_available_set
[661/752] 2220933=-ext-/string/test_modify_expand
[662/752] 2220933=rubygems/test_gem_source_installed
[663/752] 2220933=uri/test_parser
[664/752] 2220933=date/test_date
[665/752] 2220933=psych/test_date_time
[666/752] 2220939=openssl/test_pkcs12
[667/752] 2220933=ruby/test_enumerator
[668/752] 2220931=ruby/enc/test_utf16
[669/752] 2220934=rubygems/test_gem_package
[670/752] 2220931=rubygems/test_gem_source
[671/752] 2220929=ruby/test_frozen
[672/752] 2220929=psych/test_safe_load
[673/752] 2220929=prism/encoding/string_encoding_test
[674/752] 2220929=-ext-/exception/test_exception_at_throwing
[675/752] 2220929=ruby/test_name_error
[676/752] 2220931=prism/result/numeric_value_test
[677/752] 2220931=ruby/test_keyword
[678/752] 2220939=lib/!Nothing_to_test
[679/752] 2220939=openssl/test_bn
[680/752] 2220939=openssl/test_provider
[681/752] 2220943=rubygems/test_gem_package_task
[682/752] 2220943=rubygems/test_gem_commands_server_command
[683/752] 2220943=ruby/test_data
[684/752] 2220943=net/http/test_http_request
[685/752] 2220943=net/http/test_httpheader
[686/752] 2220929=dtrace/test_function_entry
[687/752] 2220929=-ext-/struct/test_len
[688/752] 2220929=optparse/test_acceptable
[689/752] 2220943=prism/result/implicit_array_test
[690/752] 2220943=prism/heredoc_dedent_test
[691/752] 2220934=did_you_mean/spell_checking/test_method_name_check
[692/752] 2220943=rubygems/test_kernel
[693/752] 2220936=rubygems/test_gem_resolver_local_specification
[694/752] 2220934=ruby/test_autoload
[695/752] 2220929=rubygems/test_gem_commands_exec_command
[696/752] 2220936=rubygems/test_gem_commands_unpack_command
[697/752] 2220931=ruby/test_pack
[698/752] 2220939=psych/json/test_stream
[699/752] 2220939=io/wait/test_ractor
[700/752] 2220939=openssl/test_ssl_session
[701/752] 2220936=optparse/test_optarg
[702/752] 2220943=rubygems/test_gem_gem_runner
[703/752] 2220936=rubygems/test_gem_ext_cargo_builder
[704/752] 2220936=ruby/test_file_exhaustive
[705/752] 2220943=rubygems/test_gem_commands_signout_command
[706/752] 2220931=psych/test_object
[707/752] 2220931=psych/test_exception
[708/752] 2220943=ripper/test_ripper
[709/752] 2220931=did_you_mean/spell_checking/test_key_name_check
[710/752] 2220931=test_singleton
[711/752] 2220931=ruby/test_assignment
[712/752] 2220939=ruby/enc/test_grapheme_breaks
[713/752] 2220939=rubygems/test_gem_request_set_gem_dependency_api
[714/752] 2220929=openssl/test_ossl
[715/752] 2220939=date/test_date_marshal
[716/752] 2220939=ruby/test_syntax
[717/752] 2220943=ruby/enc/test_cesu8
[718/752] 2220943=rubygems/test_gem_commands_setup_command
[719/752] 2220935=psych/test_alias_and_anchor
[720/752] 2220935=rubygems/test_gem_commands_rebuild_command
[721/752] 2220935=json/json_parser_test
[722/752] 2220935=open-uri/test_ftp
[723/752] 2220935=ruby/test_vm_dump
[724/752] 2220935=prism/errors_test
[725/752] 2220935=test_open3
[726/752] 2220943=-ext-/bignum/test_div
[727/752] 2220943=-ext-/array/test_resize
[728/752] 2220943=ruby/test_gc_compact
[729/752] 2220937=psych/test_deprecated
[730/752] 2220937=prism/result/breadth_first_search_test
[731/752] 2220937=uri/test_generic
[732/752] 2220937=ruby/test_fiber
[733/752] 2220932=openssl/test_random
[734/752] 2220932=rubygems/test_bundled_ca
[735/752] 2220932=psych/visitors/test_to_ruby
[736/752] 2220932=prism/result/static_literals_test
[737/752] 2220932=fiber/test_backtrace
[738/752] 2220932=rubygems/test_gem_safe_marshal
[739/752] 2220944=-ext-/float/test_nextafter
[740/752] 2220944=-ext-/string/test_capacity
[741/752] 2220944=-ext-/string/test_ellipsize
[742/752] 2220944=-ext-/integer/test_integer
[743/752] 2220944=ruby/enc/test_utf32
[744/752] 2220944=prism/test_helper
[745/752] 2220944=ruby/test_memory_view
[746/752] 2220944=openssl/test_fips
[747/752] 2220929=rubygems/test_gem_commands_update_command
[748/752] 2220932=date/test_date_parse
[749/752] 2220944=optparse/test_noarg
[750/752] 2220932=-ext-/struct/test_data
[751/752] 2220932=ruby/test_rand
[752/752] 2220931=openssl/test_pkey_ec
$$$ #<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  311356    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  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 2219620    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2219620 2219623    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.20250324-114037 --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
2219623 2219624    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.20250324-114037 --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
2219624 2220588    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2220588 2220589    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2220589 2220926    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
2220926 2220942    1015    1015 pts/0       1015 Sl+   1000   0:03 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_threading_works_after_exec_fail
2220942 2279773    1015    1015 pts/0       1015 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_threading_works_after_exec_fail
2219624 2799708    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      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
      1 3823805    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=>[996, 311356, 341541, 1050354, 1740617, 1863343, 3432248, 3823805], 996=>[1015], 1015=>[1018], 1018=>[2219620], 2219620=>[2219623], 2219623=>[2219624], 2219624=>[2220588, 2799708], 2220588=>[2220589], 2220589=>[2220926], 2220926=>[2220942], 2220942=>[2279773]}
$ timeout 60 gdb -p 2279773 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
futex_wait (private=0, expected=2, futex_word=0x515000126a20) at ../sysdeps/nptl/futex-internal.h:146

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7f1366040c40 (LWP 2279773) "ruby" futex_wait (private=0, expected=2, futex_word=0x515000126a20) at ../sysdeps/nptl/futex-internal.h:146

>>> Machine level backtrace


Thread 1 (Thread 0x7f1366040c40 (LWP 2279773) "ruby"):
#0  futex_wait (private=0, expected=2, futex_word=0x515000126a20) at ../sysdeps/nptl/futex-internal.h:146
        __ret = -512
        err = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __GI___lll_lock_wait (futex=futex@entry=0x515000126a20, private=0) at ./nptl/lowlevellock.c:49
No locals.
#2  0x00007f1365ea0101 in lll_mutex_lock_optimized (mutex=0x515000126a20) at ./nptl/pthread_mutex_lock.c:48
        __futex = 0x515000126a20
        private = <optimized out>
        private = <optimized out>
        __futex = <optimized out>
#3  ___pthread_mutex_lock (mutex=mutex@entry=0x515000126a20) at ./nptl/pthread_mutex_lock.c:93
        type = <optimized out>
        __PRETTY_FUNCTION__ = "___pthread_mutex_lock"
        id = <optimized out>
#4  0x000057f67c1a281e in rb_native_mutex_lock (lock=0x515000126a20) at /tmp/ruby/src/trunk_asan/thread_pthread.c:115
        r = <optimized out>
#5  threadptr_interrupt_exec_cleanup (th=0x515000126900) at /tmp/ruby/src/trunk_asan/thread.c:6043
        task = <optimized out>
#6  thread_cleanup_func_before_exec (th_ptr=th_ptr@entry=0x515000126900) at /tmp/ruby/src/trunk_asan/thread.c:509
        th = 0x515000126900
#7  0x000057f67c191c76 in thread_cleanup_func (th_ptr=0x515000126900, atfork=1) at /tmp/ruby/src/trunk_asan/thread.c:519
        th = 0x515000126900
#8  terminate_atfork_i (th=0x515000126900, current_th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4761
No locals.
#9  0x000057f67c1916a9 in rb_thread_atfork_internal (th=th@entry=0x515000000300, atfork=0x57f67c191b20 <terminate_atfork_i>) at /tmp/ruby/src/trunk_asan/thread.c:4731
        i = 0x515000126900
        vm = 0x525000000100
        r = 0x516000000380
#10 0x000057f67c1911a6 in rb_thread_atfork () at /tmp/ruby/src/trunk_asan/thread.c:4771
        th = 0x515000000300
#11 0x000057f67c01026e in after_fork_ruby (pid=0) at /tmp/ruby/src/trunk_asan/process.c:1589
No locals.
#12 rb_fork_ruby (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4149
        try_gc = <optimized out>
        child = {pid = 0, status = 0, error = 25}
        pid = 0
        err = 25
        old = <optimized out>
#13 0x000057f67c01084d in proc_fork_pid () at /tmp/ruby/src/trunk_asan/process.c:4162
        pid = <optimized out>
#14 rb_call_proc__fork () at /tmp/ruby/src/trunk_asan/process.c:4177
        rbimpl_id = 27409
        id__fork = 27409
#15 0x000057f67c013965 in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4278
        pid = <optimized out>
#16 0x000057f67c2730c8 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 = 0x7f134347aad8
        cfunc = 0x504000020058
        recv = 139720797594160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x000057f67c21a688 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f13633ff3d8, cd=0x510000402040, 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>
#18 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 = 0x510000402040
        insns_address_table = {0x57f67c216a06 <vm_exec_core+12950>, 0x57f67c213e15 <vm_exec_core+1701>, 0x57f67c2155f7 <vm_exec_core+7815>, 0x57f67c21a7f6 <vm_exec_core+28806>, 0x57f67c214f42 <vm_exec_core+6098>, 0x57f67c21b465 <vm_exec_core+31989>, 0x57f67c21980c <vm_exec_core+24732>, 0x57f67c2176b5 <vm_exec_core+16197>, 0x57f67c214114 <vm_exec_core+2468>, 0x57f67c21af8d <vm_exec_core+30749>, 0x57f67c21ab9e <vm_exec_core+29742>, 0x57f67c2152ff <vm_exec_core+7055>, 0x57f67c2146f1 <vm_exec_core+3969>, 0x57f67c219cb1 <vm_exec_core+25921>, 0x57f67c2160fb <vm_exec_core+10635>, 0x57f67c21b197 <vm_exec_core+31271>, 0x57f67c21adb5 <vm_exec_core+30277>, 0x57f67c2168ae <vm_exec_core+12606>, 0x57f67c217622 <vm_exec_core+16050>, 0x57f67c21999a <vm_exec_core+25130>, 0x57f67c21ad19 <vm_exec_core+30121>, 0x57f67c218a9e <vm_exec_core+21294>, 0x57f67c219a32 <vm_exec_core+25282>, 0x57f67c219e30 <vm_exec_core+26304>, 0x57f67c2189cc <vm_exec_core+21084>, 0x57f67c2145ed <vm_exec_core+3709>, 0x57f67c2191c9 <vm_exec_core+23129>, 0x57f67c21444e <vm_exec_core+3294>, 0x57f67c214796 <vm_exec_core+4134>, 0x57f67c216b3b <vm_exec_core+13259>, 0x57f67c218871 <vm_exec_core+20737>, 0x57f67c218df1 <vm_exec_core+22145>, 0x57f67c218600 <vm_exec_core+20112>, 0x57f67c214061 <vm_exec_core+2289>, 0x57f67c21a078 <vm_exec_core+26888>, 0x57f67c21aaa8 <vm_exec_core+29496>, 0x57f67c214891 <vm_exec_core+4385>, 0x57f67c2159f9 <vm_exec_core+8841>, 0x57f67c21550a <vm_exec_core+7578>, 0x57f67c21625c <vm_exec_core+10988>, 0x57f67c21757e <vm_exec_core+15886>, 0x57f67c214981 <vm_exec_core+4625>, 0x57f67c219efd <vm_exec_core+26509>, 0x57f67c21595a <vm_exec_core+8682>, 0x57f67c21741f <vm_exec_core+15535>, 0x57f67c217e97 <vm_exec_core+18215>, 0x57f67c219daf <vm_exec_core+26175>, 0x57f67c218c51 <vm_exec_core+21729>, 0x57f67c216465 <vm_exec_core+11509>, 0x57f67c215c41 <vm_exec_core+9425>, 0x57f67c219b8d <vm_exec_core+25629>, 0x57f67c216caf <vm_exec_core+13631>, 0x57f67c219274 <vm_exec_core+23300>, 0x57f67c218d64 <vm_exec_core+22004>, 0x57f67c2194b4 <vm_exec_core+23876>, 0x57f67c21a34d <vm_exec_core+27613>, 0x57f67c21809a <vm_exec_core+18730>, 0x57f67c213b0b <vm_exec_core+923>, 0x57f67c2165d9 <vm_exec_core+11881>, 0x57f67c219ad9 <vm_exec_core+25449>, 0x57f67c2166ff <vm_exec_core+12175>, 0x57f67c21890e <vm_exec_core+20894>, 0x57f67c2190ca <vm_exec_core+22874>, 0x57f67c217c51 <vm_exec_core+17633>, 0x57f67c218734 <vm_exec_core+20420>, 0x57f67c216929 <vm_exec_core+12729>, 0x57f67c215f16 <vm_exec_core+10150>, 0x57f67c21958b <vm_exec_core+24091>, 0x57f67c214a37 <vm_exec_core+4807>, 0x57f67c217a55 <vm_exec_core+17125>, 0x57f67c2223e9 <vm_exec_core+60537>, 0x57f67c218b42 <vm_exec_core+21458>, 0x57f67c214ce1 <vm_exec_core+5489>, 0x57f67c2151e2 <vm_exec_core+6770>, 0x57f67c214dfe <vm_exec_core+5774>, 0x57f67c215ae6 <vm_exec_core+9078>, 0x57f67c2162bb <vm_exec_core+11083>, 0x57f67c213b10 <vm_exec_core+928>, 0x57f67c215857 <vm_exec_core+8423>, 0x57f67c21b6a1 <vm_exec_core+32561>, 0x57f67c218fe7 <vm_exec_core+22647>, 0x57f67c217f98 <vm_exec_core+18472>, 0x57f67c219f6e <vm_exec_core+26622>, 0x57f67c21b76d <vm_exec_core+32765>, 0x57f67c21a26d <vm_exec_core+27389>, 0x57f67c21b225 <vm_exec_core+31413>, 0x57f67c21b2f2 <vm_exec_core+31618>, 0x57f67c214511 <vm_exec_core+3489>, 0x57f67c21ae57 <vm_exec_core+30439>, 0x57f67c216bd8 <vm_exec_core+13416>, 0x57f67c21b066 <vm_exec_core+30966>, 0x57f67c2167a4 <vm_exec_core+12340>, 0x57f67c21a14d <vm_exec_core+27101>, 0x57f67c215d60 <vm_exec_core+9712>, 0x57f67c216ecd <vm_exec_core+14173>, 0x57f67c21b3cb <vm_exec_core+31835>, 0x57f67c2174da <vm_exec_core+15722>, 0x57f67c217063 <vm_exec_core+14579>, 0x57f67c213bd9 <vm_exec_core+1129>, 0x57f67c214265 <vm_exec_core+2805>, 0x57f67c213cbb <vm_exec_core+1355>, 0x57f67c217d45 <vm_exec_core+17877>, 0x57f67c217201 <vm_exec_core+14993>, 0x57f67c217932 <vm_exec_core+16834>, 0x57f67c217855 <vm_exec_core+16613>, 0x57f67c216a44 <vm_exec_core+13012>, 0x57f67c2170fd <vm_exec_core+14733>, 0x57f67c216daa <vm_exec_core+13882>, 0x57f67c2173a4 <vm_exec_core+15412>, 0x57f67c217329 <vm_exec_core+15289>, 0x57f67c2169f7 <vm_exec_core+12935>, 0x57f67c213e06 <vm_exec_core+1686>, 0x57f67c2155e8 <vm_exec_core+7800>, 0x57f67c21a7e7 <vm_exec_core+28791>, 0x57f67c214f33 <vm_exec_core+6083>, 0x57f67c21b456 <vm_exec_core+31974>, 0x57f67c2197fd <vm_exec_core+24717>, 0x57f67c2176a6 <vm_exec_core+16182>, 0x57f67c214105 <vm_exec_core+2453>, 0x57f67c21af7e <vm_exec_core+30734>, 0x57f67c21ab8f <vm_exec_core+29727>, 0x57f67c2152f0 <vm_exec_core+7040>, 0x57f67c2146e2 <vm_exec_core+3954>, 0x57f67c219ca2 <vm_exec_core+25906>, 0x57f67c2160ec <vm_exec_core+10620>, 0x57f67c21b188 <vm_exec_core+31256>, 0x57f67c21ada6 <vm_exec_core+30262>, 0x57f67c21689f <vm_exec_core+12591>, 0x57f67c217613 <vm_exec_core+16035>, 0x57f67c21998b <vm_exec_core+25115>, 0x57f67c21ad0a <vm_exec_core+30106>, 0x57f67c218a8f <vm_exec_core+21279>, 0x57f67c219a23 <vm_exec_core+25267>, 0x57f67c219e21 <vm_exec_core+26289>, 0x57f67c2189bd <vm_exec_core+21069>, 0x57f67c2145de <vm_exec_core+3694>, 0x57f67c2191ba <vm_exec_core+23114>, 0x57f67c21443f <vm_exec_core+3279>, 0x57f67c214787 <vm_exec_core+4119>, 0x57f67c216b2c <vm_exec_core+13244>, 0x57f67c218862 <vm_exec_core+20722>, 0x57f67c218de2 <vm_exec_core+22130>, 0x57f67c2185f1 <vm_exec_core+20097>, 0x57f67c214052 <vm_exec_core+2274>, 0x57f67c21a069 <vm_exec_core+26873>, 0x57f67c21aa99 <vm_exec_core+29481>, 0x57f67c214882 <vm_exec_core+4370>, 0x57f67c2159ea <vm_exec_core+8826>, 0x57f67c2154fb <vm_exec_core+7563>, 0x57f67c21624d <vm_exec_core+10973>, 0x57f67c21756f <vm_exec_core+15871>, 0x57f67c214972 <vm_exec_core+4610>, 0x57f67c219eee <vm_exec_core+26494>, 0x57f67c21594b <vm_exec_core+8667>, 0x57f67c217410 <vm_exec_core+15520>, 0x57f67c217e88 <vm_exec_core+18200>, 0x57f67c219da0 <vm_exec_core+26160>, 0x57f67c218c42 <vm_exec_core+21714>, 0x57f67c216456 <vm_exec_core+11494>, 0x57f67c215c32 <vm_exec_core+9410>, 0x57f67c219b7e <vm_exec_core+25614>, 0x57f67c216ca0 <vm_exec_core+13616>, 0x57f67c219265 <vm_exec_core+23285>, 0x57f67c218d55 <vm_exec_core+21989>, 0x57f67c2194a5 <vm_exec_core+23861>, 0x57f67c21a33e <vm_exec_core+27598>, 0x57f67c21808b <vm_exec_core+18715>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c2165ca <vm_exec_core+11866>, 0x57f67c219aca <vm_exec_core+25434>, 0x57f67c2166f0 <vm_exec_core+12160>, 0x57f67c2188ff <vm_exec_core+20879>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c217c42 <vm_exec_core+17618>, 0x57f67c218725 <vm_exec_core+20405>, 0x57f67c21691a <vm_exec_core+12714>, 0x57f67c215f07 <vm_exec_core+10135>, 0x57f67c21957c <vm_exec_core+24076>, 0x57f67c214a28 <vm_exec_core+4792>, 0x57f67c217a46 <vm_exec_core+17110>, 0x57f67c2223da <vm_exec_core+60522>, 0x57f67c218b33 <vm_exec_core+21443>, 0x57f67c214cd2 <vm_exec_core+5474>, 0x57f67c2151d3 <vm_exec_core+6755>, 0x57f67c214def <vm_exec_core+5759>, 0x57f67c215ad7 <vm_exec_core+9063>, 0x57f67c2162ac <vm_exec_core+11068>, 0x57f67c217f55 <vm_exec_core+18405>, 0x57f67c217565 <vm_exec_core+15861>, 0x57f67c217f50 <vm_exec_core+18400>, 0x57f67c218a8a <vm_exec_core+21274>, 0x57f67c2189b8 <vm_exec_core+21064>, 0x57f67c215ad2 <vm_exec_core+9058>, 0x57f67c218c06 <vm_exec_core+21654>, 0x57f67c216bce <vm_exec_core+13406>, 0x57f67c216bd3 <vm_exec_core+13411>, 0x57f67c2189b3 <vm_exec_core+21059>, 0x57f67c218858 <vm_exec_core+20712>, 0x57f67c217919 <vm_exec_core+16809>, 0x57f67c217841 <vm_exec_core+16593>...}
        reg_cfp = 0x7f13633ff3d8
        reg_pc = 0x5160028221a0
        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 0x000057f67c20ff1b 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>, 0x7ffc954ea420, <optimized out>, <optimized out>}, prev = 0x7f1363e6f840, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#20 0x000057f67c290a32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f13633ff620, self=139721266900080, 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 = 0x7f136557dff8
        cfp = <optimized out>
        sp = 0x7f13632ffa28
        use_argv = 0x7f1363cec320
        stack_argv = 0x7f13632ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#21 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 = 0x7f13633ff620
#22 0x000057f67c23ce76 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.
#23 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.
#24 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#25 0x000057f67c23ce76 in rb_yield (val=<optimized out>)
No locals.
#26 0x000057f67c3f0706 in rb_ary_collect (ary=139720673377720) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139720673374160
        i = 61
#27 0x000057f67c2730c8 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 = 0x7f1365da0140
        cfunc = 0x50400000a758
        recv = 139720673377720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#28 0x000057f67c21a688 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f13633ff608, cd=0x51100000b790, 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>
#29 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 = 0x51100000b790
        insns_address_table = {0x57f67c216a06 <vm_exec_core+12950>, 0x57f67c213e15 <vm_exec_core+1701>, 0x57f67c2155f7 <vm_exec_core+7815>, 0x57f67c21a7f6 <vm_exec_core+28806>, 0x57f67c214f42 <vm_exec_core+6098>, 0x57f67c21b465 <vm_exec_core+31989>, 0x57f67c21980c <vm_exec_core+24732>, 0x57f67c2176b5 <vm_exec_core+16197>, 0x57f67c214114 <vm_exec_core+2468>, 0x57f67c21af8d <vm_exec_core+30749>, 0x57f67c21ab9e <vm_exec_core+29742>, 0x57f67c2152ff <vm_exec_core+7055>, 0x57f67c2146f1 <vm_exec_core+3969>, 0x57f67c219cb1 <vm_exec_core+25921>, 0x57f67c2160fb <vm_exec_core+10635>, 0x57f67c21b197 <vm_exec_core+31271>, 0x57f67c21adb5 <vm_exec_core+30277>, 0x57f67c2168ae <vm_exec_core+12606>, 0x57f67c217622 <vm_exec_core+16050>, 0x57f67c21999a <vm_exec_core+25130>, 0x57f67c21ad19 <vm_exec_core+30121>, 0x57f67c218a9e <vm_exec_core+21294>, 0x57f67c219a32 <vm_exec_core+25282>, 0x57f67c219e30 <vm_exec_core+26304>, 0x57f67c2189cc <vm_exec_core+21084>, 0x57f67c2145ed <vm_exec_core+3709>, 0x57f67c2191c9 <vm_exec_core+23129>, 0x57f67c21444e <vm_exec_core+3294>, 0x57f67c214796 <vm_exec_core+4134>, 0x57f67c216b3b <vm_exec_core+13259>, 0x57f67c218871 <vm_exec_core+20737>, 0x57f67c218df1 <vm_exec_core+22145>, 0x57f67c218600 <vm_exec_core+20112>, 0x57f67c214061 <vm_exec_core+2289>, 0x57f67c21a078 <vm_exec_core+26888>, 0x57f67c21aaa8 <vm_exec_core+29496>, 0x57f67c214891 <vm_exec_core+4385>, 0x57f67c2159f9 <vm_exec_core+8841>, 0x57f67c21550a <vm_exec_core+7578>, 0x57f67c21625c <vm_exec_core+10988>, 0x57f67c21757e <vm_exec_core+15886>, 0x57f67c214981 <vm_exec_core+4625>, 0x57f67c219efd <vm_exec_core+26509>, 0x57f67c21595a <vm_exec_core+8682>, 0x57f67c21741f <vm_exec_core+15535>, 0x57f67c217e97 <vm_exec_core+18215>, 0x57f67c219daf <vm_exec_core+26175>, 0x57f67c218c51 <vm_exec_core+21729>, 0x57f67c216465 <vm_exec_core+11509>, 0x57f67c215c41 <vm_exec_core+9425>, 0x57f67c219b8d <vm_exec_core+25629>, 0x57f67c216caf <vm_exec_core+13631>, 0x57f67c219274 <vm_exec_core+23300>, 0x57f67c218d64 <vm_exec_core+22004>, 0x57f67c2194b4 <vm_exec_core+23876>, 0x57f67c21a34d <vm_exec_core+27613>, 0x57f67c21809a <vm_exec_core+18730>, 0x57f67c213b0b <vm_exec_core+923>, 0x57f67c2165d9 <vm_exec_core+11881>, 0x57f67c219ad9 <vm_exec_core+25449>, 0x57f67c2166ff <vm_exec_core+12175>, 0x57f67c21890e <vm_exec_core+20894>, 0x57f67c2190ca <vm_exec_core+22874>, 0x57f67c217c51 <vm_exec_core+17633>, 0x57f67c218734 <vm_exec_core+20420>, 0x57f67c216929 <vm_exec_core+12729>, 0x57f67c215f16 <vm_exec_core+10150>, 0x57f67c21958b <vm_exec_core+24091>, 0x57f67c214a37 <vm_exec_core+4807>, 0x57f67c217a55 <vm_exec_core+17125>, 0x57f67c2223e9 <vm_exec_core+60537>, 0x57f67c218b42 <vm_exec_core+21458>, 0x57f67c214ce1 <vm_exec_core+5489>, 0x57f67c2151e2 <vm_exec_core+6770>, 0x57f67c214dfe <vm_exec_core+5774>, 0x57f67c215ae6 <vm_exec_core+9078>, 0x57f67c2162bb <vm_exec_core+11083>, 0x57f67c213b10 <vm_exec_core+928>, 0x57f67c215857 <vm_exec_core+8423>, 0x57f67c21b6a1 <vm_exec_core+32561>, 0x57f67c218fe7 <vm_exec_core+22647>, 0x57f67c217f98 <vm_exec_core+18472>, 0x57f67c219f6e <vm_exec_core+26622>, 0x57f67c21b76d <vm_exec_core+32765>, 0x57f67c21a26d <vm_exec_core+27389>, 0x57f67c21b225 <vm_exec_core+31413>, 0x57f67c21b2f2 <vm_exec_core+31618>, 0x57f67c214511 <vm_exec_core+3489>, 0x57f67c21ae57 <vm_exec_core+30439>, 0x57f67c216bd8 <vm_exec_core+13416>, 0x57f67c21b066 <vm_exec_core+30966>, 0x57f67c2167a4 <vm_exec_core+12340>, 0x57f67c21a14d <vm_exec_core+27101>, 0x57f67c215d60 <vm_exec_core+9712>, 0x57f67c216ecd <vm_exec_core+14173>, 0x57f67c21b3cb <vm_exec_core+31835>, 0x57f67c2174da <vm_exec_core+15722>, 0x57f67c217063 <vm_exec_core+14579>, 0x57f67c213bd9 <vm_exec_core+1129>, 0x57f67c214265 <vm_exec_core+2805>, 0x57f67c213cbb <vm_exec_core+1355>, 0x57f67c217d45 <vm_exec_core+17877>, 0x57f67c217201 <vm_exec_core+14993>, 0x57f67c217932 <vm_exec_core+16834>, 0x57f67c217855 <vm_exec_core+16613>, 0x57f67c216a44 <vm_exec_core+13012>, 0x57f67c2170fd <vm_exec_core+14733>, 0x57f67c216daa <vm_exec_core+13882>, 0x57f67c2173a4 <vm_exec_core+15412>, 0x57f67c217329 <vm_exec_core+15289>, 0x57f67c2169f7 <vm_exec_core+12935>, 0x57f67c213e06 <vm_exec_core+1686>, 0x57f67c2155e8 <vm_exec_core+7800>, 0x57f67c21a7e7 <vm_exec_core+28791>, 0x57f67c214f33 <vm_exec_core+6083>, 0x57f67c21b456 <vm_exec_core+31974>, 0x57f67c2197fd <vm_exec_core+24717>, 0x57f67c2176a6 <vm_exec_core+16182>, 0x57f67c214105 <vm_exec_core+2453>, 0x57f67c21af7e <vm_exec_core+30734>, 0x57f67c21ab8f <vm_exec_core+29727>, 0x57f67c2152f0 <vm_exec_core+7040>, 0x57f67c2146e2 <vm_exec_core+3954>, 0x57f67c219ca2 <vm_exec_core+25906>, 0x57f67c2160ec <vm_exec_core+10620>, 0x57f67c21b188 <vm_exec_core+31256>, 0x57f67c21ada6 <vm_exec_core+30262>, 0x57f67c21689f <vm_exec_core+12591>, 0x57f67c217613 <vm_exec_core+16035>, 0x57f67c21998b <vm_exec_core+25115>, 0x57f67c21ad0a <vm_exec_core+30106>, 0x57f67c218a8f <vm_exec_core+21279>, 0x57f67c219a23 <vm_exec_core+25267>, 0x57f67c219e21 <vm_exec_core+26289>, 0x57f67c2189bd <vm_exec_core+21069>, 0x57f67c2145de <vm_exec_core+3694>, 0x57f67c2191ba <vm_exec_core+23114>, 0x57f67c21443f <vm_exec_core+3279>, 0x57f67c214787 <vm_exec_core+4119>, 0x57f67c216b2c <vm_exec_core+13244>, 0x57f67c218862 <vm_exec_core+20722>, 0x57f67c218de2 <vm_exec_core+22130>, 0x57f67c2185f1 <vm_exec_core+20097>, 0x57f67c214052 <vm_exec_core+2274>, 0x57f67c21a069 <vm_exec_core+26873>, 0x57f67c21aa99 <vm_exec_core+29481>, 0x57f67c214882 <vm_exec_core+4370>, 0x57f67c2159ea <vm_exec_core+8826>, 0x57f67c2154fb <vm_exec_core+7563>, 0x57f67c21624d <vm_exec_core+10973>, 0x57f67c21756f <vm_exec_core+15871>, 0x57f67c214972 <vm_exec_core+4610>, 0x57f67c219eee <vm_exec_core+26494>, 0x57f67c21594b <vm_exec_core+8667>, 0x57f67c217410 <vm_exec_core+15520>, 0x57f67c217e88 <vm_exec_core+18200>, 0x57f67c219da0 <vm_exec_core+26160>, 0x57f67c218c42 <vm_exec_core+21714>, 0x57f67c216456 <vm_exec_core+11494>, 0x57f67c215c32 <vm_exec_core+9410>, 0x57f67c219b7e <vm_exec_core+25614>, 0x57f67c216ca0 <vm_exec_core+13616>, 0x57f67c219265 <vm_exec_core+23285>, 0x57f67c218d55 <vm_exec_core+21989>, 0x57f67c2194a5 <vm_exec_core+23861>, 0x57f67c21a33e <vm_exec_core+27598>, 0x57f67c21808b <vm_exec_core+18715>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c2165ca <vm_exec_core+11866>, 0x57f67c219aca <vm_exec_core+25434>, 0x57f67c2166f0 <vm_exec_core+12160>, 0x57f67c2188ff <vm_exec_core+20879>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c217c42 <vm_exec_core+17618>, 0x57f67c218725 <vm_exec_core+20405>, 0x57f67c21691a <vm_exec_core+12714>, 0x57f67c215f07 <vm_exec_core+10135>, 0x57f67c21957c <vm_exec_core+24076>, 0x57f67c214a28 <vm_exec_core+4792>, 0x57f67c217a46 <vm_exec_core+17110>, 0x57f67c2223da <vm_exec_core+60522>, 0x57f67c218b33 <vm_exec_core+21443>, 0x57f67c214cd2 <vm_exec_core+5474>, 0x57f67c2151d3 <vm_exec_core+6755>, 0x57f67c214def <vm_exec_core+5759>, 0x57f67c215ad7 <vm_exec_core+9063>, 0x57f67c2162ac <vm_exec_core+11068>, 0x57f67c217f55 <vm_exec_core+18405>, 0x57f67c217565 <vm_exec_core+15861>, 0x57f67c217f50 <vm_exec_core+18400>, 0x57f67c218a8a <vm_exec_core+21274>, 0x57f67c2189b8 <vm_exec_core+21064>, 0x57f67c215ad2 <vm_exec_core+9058>, 0x57f67c218c06 <vm_exec_core+21654>, 0x57f67c216bce <vm_exec_core+13406>, 0x57f67c216bd3 <vm_exec_core+13411>, 0x57f67c2189b3 <vm_exec_core+21059>, 0x57f67c218858 <vm_exec_core+20712>, 0x57f67c217919 <vm_exec_core+16809>, 0x57f67c217841 <vm_exec_core+16593>...}
        reg_cfp = 0x7f13633ff608
th: 0x515000000300, native_id: 0x7f1366040c40
-- Control frame information -----------------------------------------------
        reg_pc = 0x519000014db8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
c:0020 p:---- s:0138 e:000137 CFUNC  :fork
        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>
c:0019 p:0004 s:0134 e:000133 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2502
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
c:0018 p:0027 s:0129 e:000128 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:185
c:0017 p:0012 s:0124 e:000123 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:38
        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>
c:0016 p:0124 s:0117 E:000340 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:194
c:0015 p:0045 s:0107 e:000106 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:78
c:0014 p:0024 s:0099 E:000a90 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2501
        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>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
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]
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <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
        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>
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:000830 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <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
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        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>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_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>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>

th: 0x515000126900, native_id: 0x7f13490006c0
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
c:0005 p:---- s:0023 e:000022 CFUNC  :wait
        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>
c:0004 p:0018 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH]
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
c:0002 p:0069 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH]
        INSN_LABEL_setlocal_WC_0 = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        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>
th: 0x515000163a80, native_id: 0x7f13448006c0
        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>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        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>
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>

        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#30 0x000057f67c20ff1b 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>, 0x7ffc954eaf20, <optimized out>, <optimized out>}, prev = 0x7f1363e6ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#31 0x000057f67c290a32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f13633ff738, self=139721266900080, 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 = 0x7f13655bc7d0
        cfp = <optimized out>
        sp = 0x7f13632ff8d0
        use_argv = 0x7f1363cf38e0
        stack_argv = 0x7f13632ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#32 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 = 0x7f13633ff738
#33 0x000057f67c23ce76 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.
#34 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.
#35 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#36 0x000057f67c23ce76 in rb_yield (val=<optimized out>)
No locals.
#37 0x000057f67c3f0706 in rb_ary_collect (ary=139720673379040) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139720673378920
        i = 0
#38 0x000057f67c2730c8 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 = 0x7f1365da0140
        cfunc = 0x50400000a758
        recv = 139720673379040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#39 0x000057f67c21a688 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f13633ff720, 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>
#40 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 = {0x57f67c216a06 <vm_exec_core+12950>, 0x57f67c213e15 <vm_exec_core+1701>, 0x57f67c2155f7 <vm_exec_core+7815>, 0x57f67c21a7f6 <vm_exec_core+28806>, 0x57f67c214f42 <vm_exec_core+6098>, 0x57f67c21b465 <vm_exec_core+31989>, 0x57f67c21980c <vm_exec_core+24732>, 0x57f67c2176b5 <vm_exec_core+16197>, 0x57f67c214114 <vm_exec_core+2468>, 0x57f67c21af8d <vm_exec_core+30749>, 0x57f67c21ab9e <vm_exec_core+29742>, 0x57f67c2152ff <vm_exec_core+7055>, 0x57f67c2146f1 <vm_exec_core+3969>, 0x57f67c219cb1 <vm_exec_core+25921>, 0x57f67c2160fb <vm_exec_core+10635>, 0x57f67c21b197 <vm_exec_core+31271>, 0x57f67c21adb5 <vm_exec_core+30277>, 0x57f67c2168ae <vm_exec_core+12606>, 0x57f67c217622 <vm_exec_core+16050>, 0x57f67c21999a <vm_exec_core+25130>, 0x57f67c21ad19 <vm_exec_core+30121>, 0x57f67c218a9e <vm_exec_core+21294>, 0x57f67c219a32 <vm_exec_core+25282>, 0x57f67c219e30 <vm_exec_core+26304>, 0x57f67c2189cc <vm_exec_core+21084>, 0x57f67c2145ed <vm_exec_core+3709>, 0x57f67c2191c9 <vm_exec_core+23129>, 0x57f67c21444e <vm_exec_core+3294>, 0x57f67c214796 <vm_exec_core+4134>, 0x57f67c216b3b <vm_exec_core+13259>, 0x57f67c218871 <vm_exec_core+20737>, 0x57f67c218df1 <vm_exec_core+22145>, 0x57f67c218600 <vm_exec_core+20112>, 0x57f67c214061 <vm_exec_core+2289>, 0x57f67c21a078 <vm_exec_core+26888>, 0x57f67c21aaa8 <vm_exec_core+29496>, 0x57f67c214891 <vm_exec_core+4385>, 0x57f67c2159f9 <vm_exec_core+8841>, 0x57f67c21550a <vm_exec_core+7578>, 0x57f67c21625c <vm_exec_core+10988>, 0x57f67c21757e <vm_exec_core+15886>, 0x57f67c214981 <vm_exec_core+4625>, 0x57f67c219efd <vm_exec_core+26509>, 0x57f67c21595a <vm_exec_core+8682>, 0x57f67c21741f <vm_exec_core+15535>, 0x57f67c217e97 <vm_exec_core+18215>, 0x57f67c219daf <vm_exec_core+26175>, 0x57f67c218c51 <vm_exec_core+21729>, 0x57f67c216465 <vm_exec_core+11509>, 0x57f67c215c41 <vm_exec_core+9425>, 0x57f67c219b8d <vm_exec_core+25629>, 0x57f67c216caf <vm_exec_core+13631>, 0x57f67c219274 <vm_exec_core+23300>, 0x57f67c218d64 <vm_exec_core+22004>, 0x57f67c2194b4 <vm_exec_core+23876>, 0x57f67c21a34d <vm_exec_core+27613>, 0x57f67c21809a <vm_exec_core+18730>, 0x57f67c213b0b <vm_exec_core+923>, 0x57f67c2165d9 <vm_exec_core+11881>, 0x57f67c219ad9 <vm_exec_core+25449>, 0x57f67c2166ff <vm_exec_core+12175>, 0x57f67c21890e <vm_exec_core+20894>, 0x57f67c2190ca <vm_exec_core+22874>, 0x57f67c217c51 <vm_exec_core+17633>, 0x57f67c218734 <vm_exec_core+20420>, 0x57f67c216929 <vm_exec_core+12729>, 0x57f67c215f16 <vm_exec_core+10150>, 0x57f67c21958b <vm_exec_core+24091>, 0x57f67c214a37 <vm_exec_core+4807>, 0x57f67c217a55 <vm_exec_core+17125>, 0x57f67c2223e9 <vm_exec_core+60537>, 0x57f67c218b42 <vm_exec_core+21458>, 0x57f67c214ce1 <vm_exec_core+5489>, 0x57f67c2151e2 <vm_exec_core+6770>, 0x57f67c214dfe <vm_exec_core+5774>, 0x57f67c215ae6 <vm_exec_core+9078>, 0x57f67c2162bb <vm_exec_core+11083>, 0x57f67c213b10 <vm_exec_core+928>, 0x57f67c215857 <vm_exec_core+8423>, 0x57f67c21b6a1 <vm_exec_core+32561>, 0x57f67c218fe7 <vm_exec_core+22647>, 0x57f67c217f98 <vm_exec_core+18472>, 0x57f67c219f6e <vm_exec_core+26622>, 0x57f67c21b76d <vm_exec_core+32765>, 0x57f67c21a26d <vm_exec_core+27389>, 0x57f67c21b225 <vm_exec_core+31413>, 0x57f67c21b2f2 <vm_exec_core+31618>, 0x57f67c214511 <vm_exec_core+3489>, 0x57f67c21ae57 <vm_exec_core+30439>, 0x57f67c216bd8 <vm_exec_core+13416>, 0x57f67c21b066 <vm_exec_core+30966>, 0x57f67c2167a4 <vm_exec_core+12340>, 0x57f67c21a14d <vm_exec_core+27101>, 0x57f67c215d60 <vm_exec_core+9712>, 0x57f67c216ecd <vm_exec_core+14173>, 0x57f67c21b3cb <vm_exec_core+31835>, 0x57f67c2174da <vm_exec_core+15722>, 0x57f67c217063 <vm_exec_core+14579>, 0x57f67c213bd9 <vm_exec_core+1129>, 0x57f67c214265 <vm_exec_core+2805>, 0x57f67c213cbb <vm_exec_core+1355>, 0x57f67c217d45 <vm_exec_core+17877>, 0x57f67c217201 <vm_exec_core+14993>, 0x57f67c217932 <vm_exec_core+16834>, 0x57f67c217855 <vm_exec_core+16613>, 0x57f67c216a44 <vm_exec_core+13012>, 0x57f67c2170fd <vm_exec_core+14733>, 0x57f67c216daa <vm_exec_core+13882>, 0x57f67c2173a4 <vm_exec_core+15412>, 0x57f67c217329 <vm_exec_core+15289>, 0x57f67c2169f7 <vm_exec_core+12935>, 0x57f67c213e06 <vm_exec_core+1686>, 0x57f67c2155e8 <vm_exec_core+7800>, 0x57f67c21a7e7 <vm_exec_core+28791>, 0x57f67c214f33 <vm_exec_core+6083>, 0x57f67c21b456 <vm_exec_core+31974>, 0x57f67c2197fd <vm_exec_core+24717>, 0x57f67c2176a6 <vm_exec_core+16182>, 0x57f67c214105 <vm_exec_core+2453>, 0x57f67c21af7e <vm_exec_core+30734>, 0x57f67c21ab8f <vm_exec_core+29727>, 0x57f67c2152f0 <vm_exec_core+7040>, 0x57f67c2146e2 <vm_exec_core+3954>, 0x57f67c219ca2 <vm_exec_core+25906>, 0x57f67c2160ec <vm_exec_core+10620>, 0x57f67c21b188 <vm_exec_core+31256>, 0x57f67c21ada6 <vm_exec_core+30262>, 0x57f67c21689f <vm_exec_core+12591>, 0x57f67c217613 <vm_exec_core+16035>, 0x57f67c21998b <vm_exec_core+25115>, 0x57f67c21ad0a <vm_exec_core+30106>, 0x57f67c218a8f <vm_exec_core+21279>, 0x57f67c219a23 <vm_exec_core+25267>, 0x57f67c219e21 <vm_exec_core+26289>, 0x57f67c2189bd <vm_exec_core+21069>, 0x57f67c2145de <vm_exec_core+3694>, 0x57f67c2191ba <vm_exec_core+23114>, 0x57f67c21443f <vm_exec_core+3279>, 0x57f67c214787 <vm_exec_core+4119>, 0x57f67c216b2c <vm_exec_core+13244>, 0x57f67c218862 <vm_exec_core+20722>, 0x57f67c218de2 <vm_exec_core+22130>, 0x57f67c2185f1 <vm_exec_core+20097>, 0x57f67c214052 <vm_exec_core+2274>, 0x57f67c21a069 <vm_exec_core+26873>, 0x57f67c21aa99 <vm_exec_core+29481>, 0x57f67c214882 <vm_exec_core+4370>, 0x57f67c2159ea <vm_exec_core+8826>, 0x57f67c2154fb <vm_exec_core+7563>, 0x57f67c21624d <vm_exec_core+10973>, 0x57f67c21756f <vm_exec_core+15871>, 0x57f67c214972 <vm_exec_core+4610>, 0x57f67c219eee <vm_exec_core+26494>, 0x57f67c21594b <vm_exec_core+8667>, 0x57f67c217410 <vm_exec_core+15520>, 0x57f67c217e88 <vm_exec_core+18200>, 0x57f67c219da0 <vm_exec_core+26160>, 0x57f67c218c42 <vm_exec_core+21714>, 0x57f67c216456 <vm_exec_core+11494>, 0x57f67c215c32 <vm_exec_core+9410>, 0x57f67c219b7e <vm_exec_core+25614>, 0x57f67c216ca0 <vm_exec_core+13616>, 0x57f67c219265 <vm_exec_core+23285>, 0x57f67c218d55 <vm_exec_core+21989>, 0x57f67c2194a5 <vm_exec_core+23861>, 0x57f67c21a33e <vm_exec_core+27598>, 0x57f67c21808b <vm_exec_core+18715>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c2165ca <vm_exec_core+11866>, 0x57f67c219aca <vm_exec_core+25434>, 0x57f67c2166f0 <vm_exec_core+12160>, 0x57f67c2188ff <vm_exec_core+20879>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c217c42 <vm_exec_core+17618>, 0x57f67c218725 <vm_exec_core+20405>, 0x57f67c21691a <vm_exec_core+12714>, 0x57f67c215f07 <vm_exec_core+10135>, 0x57f67c21957c <vm_exec_core+24076>, 0x57f67c214a28 <vm_exec_core+4792>, 0x57f67c217a46 <vm_exec_core+17110>, 0x57f67c2223da <vm_exec_core+60522>, 0x57f67c218b33 <vm_exec_core+21443>, 0x57f67c214cd2 <vm_exec_core+5474>, 0x57f67c2151d3 <vm_exec_core+6755>, 0x57f67c214def <vm_exec_core+5759>, 0x57f67c215ad7 <vm_exec_core+9063>, 0x57f67c2162ac <vm_exec_core+11068>, 0x57f67c217f55 <vm_exec_core+18405>, 0x57f67c217565 <vm_exec_core+15861>, 0x57f67c217f50 <vm_exec_core+18400>, 0x57f67c218a8a <vm_exec_core+21274>, 0x57f67c2189b8 <vm_exec_core+21064>, 0x57f67c215ad2 <vm_exec_core+9058>, 0x57f67c218c06 <vm_exec_core+21654>, 0x57f67c216bce <vm_exec_core+13406>, 0x57f67c216bd3 <vm_exec_core+13411>, 0x57f67c2189b3 <vm_exec_core+21059>, 0x57f67c218858 <vm_exec_core+20712>, 0x57f67c217919 <vm_exec_core+16809>, 0x57f67c217841 <vm_exec_core+16593>...}
        reg_cfp = 0x7f13633ff720
        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>
#41 0x000057f67c21030b 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.
#42 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
#43 0x000057f67be945cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7f13655bc960) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc954ebbb0, <optimized out>, 0x7ffc954ebb00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7f13655bc960
#44 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#45 0x000057f67be8db47 in rb_main (argc=11, argv=0x7ffc954ebd78) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#46 main (argc=11, argv=0x7ffc954ebd78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2279773) detached]
$ timeout 60 gdb -p 2220942 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2279774]
[New LWP 2232004]
[New LWP 2226008]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f1365f107e3 in __GI___wait4 (pid=2799727, stat_loc=0x7f1363d6ecc8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7f1366040c40 (LWP 2220942) "ruby"            0x00007f1365f107e3 in __GI___wait4 (pid=2799727, stat_loc=0x7f1363d6ecc8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7f1349c006c0 (LWP 2279774) "ruby"            0x00007f1365f1b4cd in __GI___poll (fds=0x7f133bd09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7f13448006c0 (LWP 2232004) "parallel.rb:40"  0x00007f1365f1b4cd in __GI___poll (fds=0x7f133d02c960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7f13490006c0 (LWP 2226008) "Timeout stdlib " 0x00007f1365e98d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7f1348ffdce0, op=137, expected=0, futex_word=0x50c0006fd894) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7f13490006c0 (LWP 2226008) "Timeout stdlib "):
#0  0x00007f1365e98d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7f1348ffdce0, op=137, expected=0, futex_word=0x50c0006fd894) 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=0x7f1348ffdce0, clockid=32531, expected=0, futex_word=0x50c0006fd894) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 8327680
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0006fd894, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f1348ffdce0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007f1365e9bc8e in __pthread_cond_wait_common (abstime=0x7f1348ffdce0, clockid=1, mutex=0x515000126a20, cond=0x50c0006fd868) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7f1365e9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7f1348ffdbd0, __canceltype = 1224727536, __prev = 0x0}
        cbuffer = {wseq = 23, cond = 0x50c0006fd868, mutex = 0x515000126a20, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 23
        seq = 11
        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=0x50c0006fd868, mutex=mutex@entry=0x515000126a20, abstime=abstime@entry=0x7f1348ffdce0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000057f67c19dc71 in native_cond_timedwait (cond=0x50c0006fd868, mutex=0x515000126a20, 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=0x515000126900, rel=rel@entry=0x7f133ee0c120) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000126a20
        cond = 0x50c0006fd868
        max = 100000000000000000
#7  0x000057f67c1843c4 in native_sleep (th=0x515000126900, rel=0x7f133ee0c120) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3275
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=4499981215000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1306
        prev_status = THREAD_RUNNABLE
        end = 4396780116297729
        woke = 1
#9  0x000057f67c17eb20 in mutex_sleep_begin (_arguments=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:575
        timeout_value = <optimized out>
        relative_timeout = 18446744073709551100
        arguments = <optimized out>
        timeout = 399870223558696962
        woken = 20
        scheduler = <optimized out>
#10 0x000057f67be982d0 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 = 0x51600223a1d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f1348ffdf70, <optimized out>, 0x7f1348ffde80, <optimized out>, <optimized out>}, prev = 0x7f133f01ac80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600223a1d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000057f67c17e6f6 in rb_mutex_sleep (self=<optimized out>, timeout=399870223558696962) at /tmp/ruby/src/trunk_asan/thread_sync.c:598
        arguments = {self = 139721281327680, timeout = <optimized out>}
        beg = 1742816495
        woken = <optimized out>
        end = <optimized out>
#12 0x000057f67c2872ac in vm_call0_cfunc_with_frame (ec=0x51600223a1d0, calling=<optimized out>, argv=0x7f133f01ab28) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x7f13419ef6e8
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -1
        recv = 139721281327680
        argc = 1
        mid = 26401
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#13 vm_call0_cfunc (ec=0x51600223a1d0, calling=<optimized out>, argv=0x7f133f01ab28) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#14 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#15 0x000057f67c23ac2e in vm_call0_cc (recv=139721281327680, id=26401, argc=<optimized out>, argv=<optimized out>, cc=0x7f134341a200, 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 0x89)>
        use_argv = 0x0
        av = <optimized out>
#16 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 = 0x7f134341a200
        self = <optimized out>
#17 0x000057f67be982d0 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 = 0x51600223a1d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f1348ffe2f0, <optimized out>, 0x7f1348ffe200, <optimized out>, <optimized out>}, prev = 0x7f133f01a740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600223a1d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#18 0x000057f67c1a8abd in rb_condvar_wait (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1554
        sync_waiter = {self = 139721281327680, th = 0x515000126900, fiber = 0x0, node = {next = 0x50300008b690, prev = 0x50300008b690}}
        ec = <optimized out>
        cv = 0x50300008b690
        args = <optimized out>
#19 0x000057f67c2730c8 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 = 0x460100100005
        cc = <optimized out>
        me = 0x7f1365718520
        cfunc = 0x50400001fc58
        recv = 139721281328040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x000057f67c220c39 in vm_sendish (ec=0x51600223a1d0, reg_cfp=0x7f13419ef720, 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>
#21 vm_exec_core (ec=ec@entry=0x51600223a1d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57f67c216a06 <vm_exec_core+12950>, 0x57f67c213e15 <vm_exec_core+1701>, 0x57f67c2155f7 <vm_exec_core+7815>, 0x57f67c21a7f6 <vm_exec_core+28806>, 0x57f67c214f42 <vm_exec_core+6098>, 0x57f67c21b465 <vm_exec_core+31989>, 0x57f67c21980c <vm_exec_core+24732>, 0x57f67c2176b5 <vm_exec_core+16197>, 0x57f67c214114 <vm_exec_core+2468>, 0x57f67c21af8d <vm_exec_core+30749>, 0x57f67c21ab9e <vm_exec_core+29742>, 0x57f67c2152ff <vm_exec_core+7055>, 0x57f67c2146f1 <vm_exec_core+3969>, 0x57f67c219cb1 <vm_exec_core+25921>, 0x57f67c2160fb <vm_exec_core+10635>, 0x57f67c21b197 <vm_exec_core+31271>, 0x57f67c21adb5 <vm_exec_core+30277>, 0x57f67c2168ae <vm_exec_core+12606>, 0x57f67c217622 <vm_exec_core+16050>, 0x57f67c21999a <vm_exec_core+25130>, 0x57f67c21ad19 <vm_exec_core+30121>, 0x57f67c218a9e <vm_exec_core+21294>, 0x57f67c219a32 <vm_exec_core+25282>, 0x57f67c219e30 <vm_exec_core+26304>, 0x57f67c2189cc <vm_exec_core+21084>, 0x57f67c2145ed <vm_exec_core+3709>, 0x57f67c2191c9 <vm_exec_core+23129>, 0x57f67c21444e <vm_exec_core+3294>, 0x57f67c214796 <vm_exec_core+4134>, 0x57f67c216b3b <vm_exec_core+13259>, 0x57f67c218871 <vm_exec_core+20737>, 0x57f67c218df1 <vm_exec_core+22145>, 0x57f67c218600 <vm_exec_core+20112>, 0x57f67c214061 <vm_exec_core+2289>, 0x57f67c21a078 <vm_exec_core+26888>, 0x57f67c21aaa8 <vm_exec_core+29496>, 0x57f67c214891 <vm_exec_core+4385>, 0x57f67c2159f9 <vm_exec_core+8841>, 0x57f67c21550a <vm_exec_core+7578>, 0x57f67c21625c <vm_exec_core+10988>, 0x57f67c21757e <vm_exec_core+15886>, 0x57f67c214981 <vm_exec_core+4625>, 0x57f67c219efd <vm_exec_core+26509>, 0x57f67c21595a <vm_exec_core+8682>, 0x57f67c21741f <vm_exec_core+15535>, 0x57f67c217e97 <vm_exec_core+18215>, 0x57f67c219daf <vm_exec_core+26175>, 0x57f67c218c51 <vm_exec_core+21729>, 0x57f67c216465 <vm_exec_core+11509>, 0x57f67c215c41 <vm_exec_core+9425>, 0x57f67c219b8d <vm_exec_core+25629>, 0x57f67c216caf <vm_exec_core+13631>, 0x57f67c219274 <vm_exec_core+23300>, 0x57f67c218d64 <vm_exec_core+22004>, 0x57f67c2194b4 <vm_exec_core+23876>, 0x57f67c21a34d <vm_exec_core+27613>, 0x57f67c21809a <vm_exec_core+18730>, 0x57f67c213b0b <vm_exec_core+923>, 0x57f67c2165d9 <vm_exec_core+11881>, 0x57f67c219ad9 <vm_exec_core+25449>, 0x57f67c2166ff <vm_exec_core+12175>, 0x57f67c21890e <vm_exec_core+20894>, 0x57f67c2190ca <vm_exec_core+22874>, 0x57f67c217c51 <vm_exec_core+17633>, 0x57f67c218734 <vm_exec_core+20420>, 0x57f67c216929 <vm_exec_core+12729>, 0x57f67c215f16 <vm_exec_core+10150>, 0x57f67c21958b <vm_exec_core+24091>, 0x57f67c214a37 <vm_exec_core+4807>, 0x57f67c217a55 <vm_exec_core+17125>, 0x57f67c2223e9 <vm_exec_core+60537>, 0x57f67c218b42 <vm_exec_core+21458>, 0x57f67c214ce1 <vm_exec_core+5489>, 0x57f67c2151e2 <vm_exec_core+6770>, 0x57f67c214dfe <vm_exec_core+5774>, 0x57f67c215ae6 <vm_exec_core+9078>, 0x57f67c2162bb <vm_exec_core+11083>, 0x57f67c213b10 <vm_exec_core+928>, 0x57f67c215857 <vm_exec_core+8423>, 0x57f67c21b6a1 <vm_exec_core+32561>, 0x57f67c218fe7 <vm_exec_core+22647>, 0x57f67c217f98 <vm_exec_core+18472>, 0x57f67c219f6e <vm_exec_core+26622>, 0x57f67c21b76d <vm_exec_core+32765>, 0x57f67c21a26d <vm_exec_core+27389>, 0x57f67c21b225 <vm_exec_core+31413>, 0x57f67c21b2f2 <vm_exec_core+31618>, 0x57f67c214511 <vm_exec_core+3489>, 0x57f67c21ae57 <vm_exec_core+30439>, 0x57f67c216bd8 <vm_exec_core+13416>, 0x57f67c21b066 <vm_exec_core+30966>, 0x57f67c2167a4 <vm_exec_core+12340>, 0x57f67c21a14d <vm_exec_core+27101>, 0x57f67c215d60 <vm_exec_core+9712>, 0x57f67c216ecd <vm_exec_core+14173>, 0x57f67c21b3cb <vm_exec_core+31835>, 0x57f67c2174da <vm_exec_core+15722>, 0x57f67c217063 <vm_exec_core+14579>, 0x57f67c213bd9 <vm_exec_core+1129>, 0x57f67c214265 <vm_exec_core+2805>, 0x57f67c213cbb <vm_exec_core+1355>, 0x57f67c217d45 <vm_exec_core+17877>, 0x57f67c217201 <vm_exec_core+14993>, 0x57f67c217932 <vm_exec_core+16834>, 0x57f67c217855 <vm_exec_core+16613>, 0x57f67c216a44 <vm_exec_core+13012>, 0x57f67c2170fd <vm_exec_core+14733>, 0x57f67c216daa <vm_exec_core+13882>, 0x57f67c2173a4 <vm_exec_core+15412>, 0x57f67c217329 <vm_exec_core+15289>, 0x57f67c2169f7 <vm_exec_core+12935>, 0x57f67c213e06 <vm_exec_core+1686>, 0x57f67c2155e8 <vm_exec_core+7800>, 0x57f67c21a7e7 <vm_exec_core+28791>, 0x57f67c214f33 <vm_exec_core+6083>, 0x57f67c21b456 <vm_exec_core+31974>, 0x57f67c2197fd <vm_exec_core+24717>, 0x57f67c2176a6 <vm_exec_core+16182>, 0x57f67c214105 <vm_exec_core+2453>, 0x57f67c21af7e <vm_exec_core+30734>, 0x57f67c21ab8f <vm_exec_core+29727>, 0x57f67c2152f0 <vm_exec_core+7040>, 0x57f67c2146e2 <vm_exec_core+3954>, 0x57f67c219ca2 <vm_exec_core+25906>, 0x57f67c2160ec <vm_exec_core+10620>, 0x57f67c21b188 <vm_exec_core+31256>, 0x57f67c21ada6 <vm_exec_core+30262>, 0x57f67c21689f <vm_exec_core+12591>, 0x57f67c217613 <vm_exec_core+16035>, 0x57f67c21998b <vm_exec_core+25115>, 0x57f67c21ad0a <vm_exec_core+30106>, 0x57f67c218a8f <vm_exec_core+21279>, 0x57f67c219a23 <vm_exec_core+25267>, 0x57f67c219e21 <vm_exec_core+26289>, 0x57f67c2189bd <vm_exec_core+21069>, 0x57f67c2145de <vm_exec_core+3694>, 0x57f67c2191ba <vm_exec_core+23114>, 0x57f67c21443f <vm_exec_core+3279>, 0x57f67c214787 <vm_exec_core+4119>, 0x57f67c216b2c <vm_exec_core+13244>, 0x57f67c218862 <vm_exec_core+20722>, 0x57f67c218de2 <vm_exec_core+22130>, 0x57f67c2185f1 <vm_exec_core+20097>, 0x57f67c214052 <vm_exec_core+2274>, 0x57f67c21a069 <vm_exec_core+26873>, 0x57f67c21aa99 <vm_exec_core+29481>, 0x57f67c214882 <vm_exec_core+4370>, 0x57f67c2159ea <vm_exec_core+8826>, 0x57f67c2154fb <vm_exec_core+7563>, 0x57f67c21624d <vm_exec_core+10973>, 0x57f67c21756f <vm_exec_core+15871>, 0x57f67c214972 <vm_exec_core+4610>, 0x57f67c219eee <vm_exec_core+26494>, 0x57f67c21594b <vm_exec_core+8667>, 0x57f67c217410 <vm_exec_core+15520>, 0x57f67c217e88 <vm_exec_core+18200>, 0x57f67c219da0 <vm_exec_core+26160>, 0x57f67c218c42 <vm_exec_core+21714>, 0x57f67c216456 <vm_exec_core+11494>, 0x57f67c215c32 <vm_exec_core+9410>, 0x57f67c219b7e <vm_exec_core+25614>, 0x57f67c216ca0 <vm_exec_core+13616>, 0x57f67c219265 <vm_exec_core+23285>, 0x57f67c218d55 <vm_exec_core+21989>, 0x57f67c2194a5 <vm_exec_core+23861>, 0x57f67c21a33e <vm_exec_core+27598>, 0x57f67c21808b <vm_exec_core+18715>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c2165ca <vm_exec_core+11866>, 0x57f67c219aca <vm_exec_core+25434>, 0x57f67c2166f0 <vm_exec_core+12160>, 0x57f67c2188ff <vm_exec_core+20879>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c217c42 <vm_exec_core+17618>, 0x57f67c218725 <vm_exec_core+20405>, 0x57f67c21691a <vm_exec_core+12714>, 0x57f67c215f07 <vm_exec_core+10135>, 0x57f67c21957c <vm_exec_core+24076>, 0x57f67c214a28 <vm_exec_core+4792>, 0x57f67c217a46 <vm_exec_core+17110>, 0x57f67c2223da <vm_exec_core+60522>, 0x57f67c218b33 <vm_exec_core+21443>, 0x57f67c214cd2 <vm_exec_core+5474>, 0x57f67c2151d3 <vm_exec_core+6755>, 0x57f67c214def <vm_exec_core+5759>, 0x57f67c215ad7 <vm_exec_core+9063>, 0x57f67c2162ac <vm_exec_core+11068>, 0x57f67c217f55 <vm_exec_core+18405>, 0x57f67c217565 <vm_exec_core+15861>, 0x57f67c217f50 <vm_exec_core+18400>, 0x57f67c218a8a <vm_exec_core+21274>, 0x57f67c2189b8 <vm_exec_core+21064>, 0x57f67c215ad2 <vm_exec_core+9058>, 0x57f67c218c06 <vm_exec_core+21654>, 0x57f67c216bce <vm_exec_core+13406>, 0x57f67c216bd3 <vm_exec_core+13411>, 0x57f67c2189b3 <vm_exec_core+21059>, 0x57f67c218858 <vm_exec_core+20712>, 0x57f67c217919 <vm_exec_core+16809>, 0x57f67c217841 <vm_exec_core+16593>...}
        reg_cfp = 0x7f13419ef720
        reg_pc = 0x513000087050
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#22 0x000057f67c20ff1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600223a1d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7f1348ffeb60, <optimized out>, <optimized out>}, prev = 0x7f133f01a580, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x000057f67c290a32 in invoke_iseq_block_from_c (ec=0x51600223a1d0, captured=0x7f13419ef7a8, self=139721281416000, 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 = 0x7f1365575b78
        cfp = <optimized out>
        sp = 0x7f13418ef870
        use_argv = 0x0
        stack_argv = 0x7f13418ef870
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#24 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 = 0x7f13419ef7a8
#25 0x000057f67c23ce76 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.
#26 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.
#27 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#28 0x000057f67c23ce76 in rb_yield (val=<optimized out>)
No locals.
#29 0x000057f67be982d0 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 = 0x51600223a1d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f1348ffeef0, <optimized out>, 0x7f1348ffee00, <optimized out>, <optimized out>}, prev = 0x7f133f009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600223a1d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x000057f67c2730c8 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 = 0x673100000001
        cc = <optimized out>
        me = 0x7f1365718b10
        cfunc = 0x50400001f658
        recv = 139721281327680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000057f67c21a688 in vm_sendish (ec=0x51600223a1d0, reg_cfp=0x7f13419ef790, cd=0x50f000004800, 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>
#32 vm_exec_core (ec=ec@entry=0x51600223a1d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50f000004800
        insns_address_table = {0x57f67c216a06 <vm_exec_core+12950>, 0x57f67c213e15 <vm_exec_core+1701>, 0x57f67c2155f7 <vm_exec_core+7815>, 0x57f67c21a7f6 <vm_exec_core+28806>, 0x57f67c214f42 <vm_exec_core+6098>, 0x57f67c21b465 <vm_exec_core+31989>, 0x57f67c21980c <vm_exec_core+24732>, 0x57f67c2176b5 <vm_exec_core+16197>, 0x57f67c214114 <vm_exec_core+2468>, 0x57f67c21af8d <vm_exec_core+30749>, 0x57f67c21ab9e <vm_exec_core+29742>, 0x57f67c2152ff <vm_exec_core+7055>, 0x57f67c2146f1 <vm_exec_core+3969>, 0x57f67c219cb1 <vm_exec_core+25921>, 0x57f67c2160fb <vm_exec_core+10635>, 0x57f67c21b197 <vm_exec_core+31271>, 0x57f67c21adb5 <vm_exec_core+30277>, 0x57f67c2168ae <vm_exec_core+12606>, 0x57f67c217622 <vm_exec_core+16050>, 0x57f67c21999a <vm_exec_core+25130>, 0x57f67c21ad19 <vm_exec_core+30121>, 0x57f67c218a9e <vm_exec_core+21294>, 0x57f67c219a32 <vm_exec_core+25282>, 0x57f67c219e30 <vm_exec_core+26304>, 0x57f67c2189cc <vm_exec_core+21084>, 0x57f67c2145ed <vm_exec_core+3709>, 0x57f67c2191c9 <vm_exec_core+23129>, 0x57f67c21444e <vm_exec_core+3294>, 0x57f67c214796 <vm_exec_core+4134>, 0x57f67c216b3b <vm_exec_core+13259>, 0x57f67c218871 <vm_exec_core+20737>, 0x57f67c218df1 <vm_exec_core+22145>, 0x57f67c218600 <vm_exec_core+20112>, 0x57f67c214061 <vm_exec_core+2289>, 0x57f67c21a078 <vm_exec_core+26888>, 0x57f67c21aaa8 <vm_exec_core+29496>, 0x57f67c214891 <vm_exec_core+4385>, 0x57f67c2159f9 <vm_exec_core+8841>, 0x57f67c21550a <vm_exec_core+7578>, 0x57f67c21625c <vm_exec_core+10988>, 0x57f67c21757e <vm_exec_core+15886>, 0x57f67c214981 <vm_exec_core+4625>, 0x57f67c219efd <vm_exec_core+26509>, 0x57f67c21595a <vm_exec_core+8682>, 0x57f67c21741f <vm_exec_core+15535>, 0x57f67c217e97 <vm_exec_core+18215>, 0x57f67c219daf <vm_exec_core+26175>, 0x57f67c218c51 <vm_exec_core+21729>, 0x57f67c216465 <vm_exec_core+11509>, 0x57f67c215c41 <vm_exec_core+9425>, 0x57f67c219b8d <vm_exec_core+25629>, 0x57f67c216caf <vm_exec_core+13631>, 0x57f67c219274 <vm_exec_core+23300>, 0x57f67c218d64 <vm_exec_core+22004>, 0x57f67c2194b4 <vm_exec_core+23876>, 0x57f67c21a34d <vm_exec_core+27613>, 0x57f67c21809a <vm_exec_core+18730>, 0x57f67c213b0b <vm_exec_core+923>, 0x57f67c2165d9 <vm_exec_core+11881>, 0x57f67c219ad9 <vm_exec_core+25449>, 0x57f67c2166ff <vm_exec_core+12175>, 0x57f67c21890e <vm_exec_core+20894>, 0x57f67c2190ca <vm_exec_core+22874>, 0x57f67c217c51 <vm_exec_core+17633>, 0x57f67c218734 <vm_exec_core+20420>, 0x57f67c216929 <vm_exec_core+12729>, 0x57f67c215f16 <vm_exec_core+10150>, 0x57f67c21958b <vm_exec_core+24091>, 0x57f67c214a37 <vm_exec_core+4807>, 0x57f67c217a55 <vm_exec_core+17125>, 0x57f67c2223e9 <vm_exec_core+60537>, 0x57f67c218b42 <vm_exec_core+21458>, 0x57f67c214ce1 <vm_exec_core+5489>, 0x57f67c2151e2 <vm_exec_core+6770>, 0x57f67c214dfe <vm_exec_core+5774>, 0x57f67c215ae6 <vm_exec_core+9078>, 0x57f67c2162bb <vm_exec_core+11083>, 0x57f67c213b10 <vm_exec_core+928>, 0x57f67c215857 <vm_exec_core+8423>, 0x57f67c21b6a1 <vm_exec_core+32561>, 0x57f67c218fe7 <vm_exec_core+22647>, 0x57f67c217f98 <vm_exec_core+18472>, 0x57f67c219f6e <vm_exec_core+26622>, 0x57f67c21b76d <vm_exec_core+32765>, 0x57f67c21a26d <vm_exec_core+27389>, 0x57f67c21b225 <vm_exec_core+31413>, 0x57f67c21b2f2 <vm_exec_core+31618>, 0x57f67c214511 <vm_exec_core+3489>, 0x57f67c21ae57 <vm_exec_core+30439>, 0x57f67c216bd8 <vm_exec_core+13416>, 0x57f67c21b066 <vm_exec_core+30966>, 0x57f67c2167a4 <vm_exec_core+12340>, 0x57f67c21a14d <vm_exec_core+27101>, 0x57f67c215d60 <vm_exec_core+9712>, 0x57f67c216ecd <vm_exec_core+14173>, 0x57f67c21b3cb <vm_exec_core+31835>, 0x57f67c2174da <vm_exec_core+15722>, 0x57f67c217063 <vm_exec_core+14579>, 0x57f67c213bd9 <vm_exec_core+1129>, 0x57f67c214265 <vm_exec_core+2805>, 0x57f67c213cbb <vm_exec_core+1355>, 0x57f67c217d45 <vm_exec_core+17877>, 0x57f67c217201 <vm_exec_core+14993>, 0x57f67c217932 <vm_exec_core+16834>, 0x57f67c217855 <vm_exec_core+16613>, 0x57f67c216a44 <vm_exec_core+13012>, 0x57f67c2170fd <vm_exec_core+14733>, 0x57f67c216daa <vm_exec_core+13882>, 0x57f67c2173a4 <vm_exec_core+15412>, 0x57f67c217329 <vm_exec_core+15289>, 0x57f67c2169f7 <vm_exec_core+12935>, 0x57f67c213e06 <vm_exec_core+1686>, 0x57f67c2155e8 <vm_exec_core+7800>, 0x57f67c21a7e7 <vm_exec_core+28791>, 0x57f67c214f33 <vm_exec_core+6083>, 0x57f67c21b456 <vm_exec_core+31974>, 0x57f67c2197fd <vm_exec_core+24717>, 0x57f67c2176a6 <vm_exec_core+16182>, 0x57f67c214105 <vm_exec_core+2453>, 0x57f67c21af7e <vm_exec_core+30734>, 0x57f67c21ab8f <vm_exec_core+29727>, 0x57f67c2152f0 <vm_exec_core+7040>, 0x57f67c2146e2 <vm_exec_core+3954>, 0x57f67c219ca2 <vm_exec_core+25906>, 0x57f67c2160ec <vm_exec_core+10620>, 0x57f67c21b188 <vm_exec_core+31256>, 0x57f67c21ada6 <vm_exec_core+30262>, 0x57f67c21689f <vm_exec_core+12591>, 0x57f67c217613 <vm_exec_core+16035>, 0x57f67c21998b <vm_exec_core+25115>, 0x57f67c21ad0a <vm_exec_core+30106>, 0x57f67c218a8f <vm_exec_core+21279>, 0x57f67c219a23 <vm_exec_core+25267>, 0x57f67c219e21 <vm_exec_core+26289>, 0x57f67c2189bd <vm_exec_core+21069>, 0x57f67c2145de <vm_exec_core+3694>, 0x57f67c2191ba <vm_exec_core+23114>, 0x57f67c21443f <vm_exec_core+3279>, 0x57f67c214787 <vm_exec_core+4119>, 0x57f67c216b2c <vm_exec_core+13244>, 0x57f67c218862 <vm_exec_core+20722>, 0x57f67c218de2 <vm_exec_core+22130>, 0x57f67c2185f1 <vm_exec_core+20097>, 0x57f67c214052 <vm_exec_core+2274>, 0x57f67c21a069 <vm_exec_core+26873>, 0x57f67c21aa99 <vm_exec_core+29481>, 0x57f67c214882 <vm_exec_core+4370>, 0x57f67c2159ea <vm_exec_core+8826>, 0x57f67c2154fb <vm_exec_core+7563>, 0x57f67c21624d <vm_exec_core+10973>, 0x57f67c21756f <vm_exec_core+15871>, 0x57f67c214972 <vm_exec_core+4610>, 0x57f67c219eee <vm_exec_core+26494>, 0x57f67c21594b <vm_exec_core+8667>, 0x57f67c217410 <vm_exec_core+15520>, 0x57f67c217e88 <vm_exec_core+18200>, 0x57f67c219da0 <vm_exec_core+26160>, 0x57f67c218c42 <vm_exec_core+21714>, 0x57f67c216456 <vm_exec_core+11494>, 0x57f67c215c32 <vm_exec_core+9410>, 0x57f67c219b7e <vm_exec_core+25614>, 0x57f67c216ca0 <vm_exec_core+13616>, 0x57f67c219265 <vm_exec_core+23285>, 0x57f67c218d55 <vm_exec_core+21989>, 0x57f67c2194a5 <vm_exec_core+23861>, 0x57f67c21a33e <vm_exec_core+27598>, 0x57f67c21808b <vm_exec_core+18715>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c2165ca <vm_exec_core+11866>, 0x57f67c219aca <vm_exec_core+25434>, 0x57f67c2166f0 <vm_exec_core+12160>, 0x57f67c2188ff <vm_exec_core+20879>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c217c42 <vm_exec_core+17618>, 0x57f67c218725 <vm_exec_core+20405>, 0x57f67c21691a <vm_exec_core+12714>, 0x57f67c215f07 <vm_exec_core+10135>, 0x57f67c21957c <vm_exec_core+24076>, 0x57f67c214a28 <vm_exec_core+4792>, 0x57f67c217a46 <vm_exec_core+17110>, 0x57f67c2223da <vm_exec_core+60522>, 0x57f67c218b33 <vm_exec_core+21443>, 0x57f67c214cd2 <vm_exec_core+5474>, 0x57f67c2151d3 <vm_exec_core+6755>, 0x57f67c214def <vm_exec_core+5759>, 0x57f67c215ad7 <vm_exec_core+9063>, 0x57f67c2162ac <vm_exec_core+11068>, 0x57f67c217f55 <vm_exec_core+18405>, 0x57f67c217565 <vm_exec_core+15861>, 0x57f67c217f50 <vm_exec_core+18400>, 0x57f67c218a8a <vm_exec_core+21274>, 0x57f67c2189b8 <vm_exec_core+21064>, 0x57f67c215ad2 <vm_exec_core+9058>, 0x57f67c218c06 <vm_exec_core+21654>, 0x57f67c216bce <vm_exec_core+13406>, 0x57f67c216bd3 <vm_exec_core+13411>, 0x57f67c2189b3 <vm_exec_core+21059>, 0x57f67c218858 <vm_exec_core+20712>, 0x57f67c217919 <vm_exec_core+16809>, 0x57f67c217841 <vm_exec_core+16593>...}
        reg_cfp = 0x7f13419ef790
        reg_pc = 0x51700000ae28
        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>
#33 0x000057f67c20ff1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600223a1d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7f1348fff6c0, <optimized out>, <optimized out>}, prev = 0x7f1348fffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x000057f67c24cd4b in invoke_iseq_block_from_c (ec=0x51600223a1d0, captured=<optimized out>, self=139721281416000, 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 = 0x7f1365575c40
        cfp = 0x7f13419ef7c8
        sp = 0x7f13418ef818
        use_argv = <optimized out>
        stack_argv = 0x7f13418ef818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 invoke_block_from_c_proc (ec=0x51600223a1d0, self=139721281416000, 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>
#36 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.
#37 0x000057f67c24afd6 in rb_vm_invoke_proc (ec=0x50c0006fd894, proc=0x89, proc@entry=0x50400045b390, argc=1709804913, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#38 0x000057f67c1a2399 in thread_do_start_proc (th=th@entry=0x515000126900) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400045b390
        args_len = 0
        args_ptr = <optimized out>
#39 0x000057f67c19ffca in thread_do_start (th=0x515000126900) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#40 thread_start_func_2 (th=th@entry=0x515000126900, 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>
#41 0x000057f67c19f28e in call_thread_start_func_2 (th=0x515000126900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7f1348fffcc0
#42 nt_start (ptr=0x50c0006fd840) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000126900
        sched = <optimized out>
        nt = 0x50c0006fd840
        vm = 0x525000000100
#43 0x000057f67be4da8f in asan_thread_start(void*) ()
No symbol table info available.
#44 0x00007f1365e9caa4 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 = {139720805844672, -1870583311639488608, 139720805844672, -352, 0, 140722813436656, -1870583311626905696, -1870682351748622432}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#45 0x00007f1365f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7f13448006c0 (LWP 2232004) "parallel.rb:40"):
#0  0x00007f1365f1b4cd in __GI___poll (fds=0x7f133d02c960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057f67bdf46da in __interceptor_poll ()
No symbol table info available.
#2  0x000057f67bf50789 in nogvl_wait_for (th=139720673378720, fptr=0x51100024da00, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12543
        fds = {fd = 4, 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  0x000057f67bf51c5a in internal_read_func (ptr=0x7f133d02c740) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x7f133d02c740
        result = <optimized out>
#5  0x000057f67c187803 in rb_thread_io_blocking_call (func=0x57f67bf51750 <internal_read_func>, data1=0x7f133d02c740, 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  0x000057f67be982d0 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 = 0x5160028539d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f13447fedb0, <optimized out>, 0x7f13447fecc0, <optimized out>, <optimized out>}, prev = 0x7f133d009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160028539d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000057f67bf65ff5 in io_read_memory_locktmp (str=139720604698976, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3457
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:3503
        str = <optimized out>
        iis = {th = 139720673378720, fptr = 0x51100024da00, nonblock = 0, fd = 4, buf = 0x5190001d3380, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100024da00
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000057f67bf42241 in io_readpartial (argc=1023592800, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3623
        ret = <optimized out>
#10 0x000057f67c2730c8 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 = 0x7f1365739ec8
        cfunc = 0x504000010f58
        recv = 139720673378840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000057f67c220c39 in vm_sendish (ec=0x5160028539d0, reg_cfp=0x7f133e6f3790, 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=0x5160028539d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57f67c216a06 <vm_exec_core+12950>, 0x57f67c213e15 <vm_exec_core+1701>, 0x57f67c2155f7 <vm_exec_core+7815>, 0x57f67c21a7f6 <vm_exec_core+28806>, 0x57f67c214f42 <vm_exec_core+6098>, 0x57f67c21b465 <vm_exec_core+31989>, 0x57f67c21980c <vm_exec_core+24732>, 0x57f67c2176b5 <vm_exec_core+16197>, 0x57f67c214114 <vm_exec_core+2468>, 0x57f67c21af8d <vm_exec_core+30749>, 0x57f67c21ab9e <vm_exec_core+29742>, 0x57f67c2152ff <vm_exec_core+7055>, 0x57f67c2146f1 <vm_exec_core+3969>, 0x57f67c219cb1 <vm_exec_core+25921>, 0x57f67c2160fb <vm_exec_core+10635>, 0x57f67c21b197 <vm_exec_core+31271>, 0x57f67c21adb5 <vm_exec_core+30277>, 0x57f67c2168ae <vm_exec_core+12606>, 0x57f67c217622 <vm_exec_core+16050>, 0x57f67c21999a <vm_exec_core+25130>, 0x57f67c21ad19 <vm_exec_core+30121>, 0x57f67c218a9e <vm_exec_core+21294>, 0x57f67c219a32 <vm_exec_core+25282>, 0x57f67c219e30 <vm_exec_core+26304>, 0x57f67c2189cc <vm_exec_core+21084>, 0x57f67c2145ed <vm_exec_core+3709>, 0x57f67c2191c9 <vm_exec_core+23129>, 0x57f67c21444e <vm_exec_core+3294>, 0x57f67c214796 <vm_exec_core+4134>, 0x57f67c216b3b <vm_exec_core+13259>, 0x57f67c218871 <vm_exec_core+20737>, 0x57f67c218df1 <vm_exec_core+22145>, 0x57f67c218600 <vm_exec_core+20112>, 0x57f67c214061 <vm_exec_core+2289>, 0x57f67c21a078 <vm_exec_core+26888>, 0x57f67c21aaa8 <vm_exec_core+29496>, 0x57f67c214891 <vm_exec_core+4385>, 0x57f67c2159f9 <vm_exec_core+8841>, 0x57f67c21550a <vm_exec_core+7578>, 0x57f67c21625c <vm_exec_core+10988>, 0x57f67c21757e <vm_exec_core+15886>, 0x57f67c214981 <vm_exec_core+4625>, 0x57f67c219efd <vm_exec_core+26509>, 0x57f67c21595a <vm_exec_core+8682>, 0x57f67c21741f <vm_exec_core+15535>, 0x57f67c217e97 <vm_exec_core+18215>, 0x57f67c219daf <vm_exec_core+26175>, 0x57f67c218c51 <vm_exec_core+21729>, 0x57f67c216465 <vm_exec_core+11509>, 0x57f67c215c41 <vm_exec_core+9425>, 0x57f67c219b8d <vm_exec_core+25629>, 0x57f67c216caf <vm_exec_core+13631>, 0x57f67c219274 <vm_exec_core+23300>, 0x57f67c218d64 <vm_exec_core+22004>, 0x57f67c2194b4 <vm_exec_core+23876>, 0x57f67c21a34d <vm_exec_core+27613>, 0x57f67c21809a <vm_exec_core+18730>, 0x57f67c213b0b <vm_exec_core+923>, 0x57f67c2165d9 <vm_exec_core+11881>, 0x57f67c219ad9 <vm_exec_core+25449>, 0x57f67c2166ff <vm_exec_core+12175>, 0x57f67c21890e <vm_exec_core+20894>, 0x57f67c2190ca <vm_exec_core+22874>, 0x57f67c217c51 <vm_exec_core+17633>, 0x57f67c218734 <vm_exec_core+20420>, 0x57f67c216929 <vm_exec_core+12729>, 0x57f67c215f16 <vm_exec_core+10150>, 0x57f67c21958b <vm_exec_core+24091>, 0x57f67c214a37 <vm_exec_core+4807>, 0x57f67c217a55 <vm_exec_core+17125>, 0x57f67c2223e9 <vm_exec_core+60537>, 0x57f67c218b42 <vm_exec_core+21458>, 0x57f67c214ce1 <vm_exec_core+5489>, 0x57f67c2151e2 <vm_exec_core+6770>, 0x57f67c214dfe <vm_exec_core+5774>, 0x57f67c215ae6 <vm_exec_core+9078>, 0x57f67c2162bb <vm_exec_core+11083>, 0x57f67c213b10 <vm_exec_core+928>, 0x57f67c215857 <vm_exec_core+8423>, 0x57f67c21b6a1 <vm_exec_core+32561>, 0x57f67c218fe7 <vm_exec_core+22647>, 0x57f67c217f98 <vm_exec_core+18472>, 0x57f67c219f6e <vm_exec_core+26622>, 0x57f67c21b76d <vm_exec_core+32765>, 0x57f67c21a26d <vm_exec_core+27389>, 0x57f67c21b225 <vm_exec_core+31413>, 0x57f67c21b2f2 <vm_exec_core+31618>, 0x57f67c214511 <vm_exec_core+3489>, 0x57f67c21ae57 <vm_exec_core+30439>, 0x57f67c216bd8 <vm_exec_core+13416>, 0x57f67c21b066 <vm_exec_core+30966>, 0x57f67c2167a4 <vm_exec_core+12340>, 0x57f67c21a14d <vm_exec_core+27101>, 0x57f67c215d60 <vm_exec_core+9712>, 0x57f67c216ecd <vm_exec_core+14173>, 0x57f67c21b3cb <vm_exec_core+31835>, 0x57f67c2174da <vm_exec_core+15722>, 0x57f67c217063 <vm_exec_core+14579>, 0x57f67c213bd9 <vm_exec_core+1129>, 0x57f67c214265 <vm_exec_core+2805>, 0x57f67c213cbb <vm_exec_core+1355>, 0x57f67c217d45 <vm_exec_core+17877>, 0x57f67c217201 <vm_exec_core+14993>, 0x57f67c217932 <vm_exec_core+16834>, 0x57f67c217855 <vm_exec_core+16613>, 0x57f67c216a44 <vm_exec_core+13012>, 0x57f67c2170fd <vm_exec_core+14733>, 0x57f67c216daa <vm_exec_core+13882>, 0x57f67c2173a4 <vm_exec_core+15412>, 0x57f67c217329 <vm_exec_core+15289>, 0x57f67c2169f7 <vm_exec_core+12935>, 0x57f67c213e06 <vm_exec_core+1686>, 0x57f67c2155e8 <vm_exec_core+7800>, 0x57f67c21a7e7 <vm_exec_core+28791>, 0x57f67c214f33 <vm_exec_core+6083>, 0x57f67c21b456 <vm_exec_core+31974>, 0x57f67c2197fd <vm_exec_core+24717>, 0x57f67c2176a6 <vm_exec_core+16182>, 0x57f67c214105 <vm_exec_core+2453>, 0x57f67c21af7e <vm_exec_core+30734>, 0x57f67c21ab8f <vm_exec_core+29727>, 0x57f67c2152f0 <vm_exec_core+7040>, 0x57f67c2146e2 <vm_exec_core+3954>, 0x57f67c219ca2 <vm_exec_core+25906>, 0x57f67c2160ec <vm_exec_core+10620>, 0x57f67c21b188 <vm_exec_core+31256>, 0x57f67c21ada6 <vm_exec_core+30262>, 0x57f67c21689f <vm_exec_core+12591>, 0x57f67c217613 <vm_exec_core+16035>, 0x57f67c21998b <vm_exec_core+25115>, 0x57f67c21ad0a <vm_exec_core+30106>, 0x57f67c218a8f <vm_exec_core+21279>, 0x57f67c219a23 <vm_exec_core+25267>, 0x57f67c219e21 <vm_exec_core+26289>, 0x57f67c2189bd <vm_exec_core+21069>, 0x57f67c2145de <vm_exec_core+3694>, 0x57f67c2191ba <vm_exec_core+23114>, 0x57f67c21443f <vm_exec_core+3279>, 0x57f67c214787 <vm_exec_core+4119>, 0x57f67c216b2c <vm_exec_core+13244>, 0x57f67c218862 <vm_exec_core+20722>, 0x57f67c218de2 <vm_exec_core+22130>, 0x57f67c2185f1 <vm_exec_core+20097>, 0x57f67c214052 <vm_exec_core+2274>, 0x57f67c21a069 <vm_exec_core+26873>, 0x57f67c21aa99 <vm_exec_core+29481>, 0x57f67c214882 <vm_exec_core+4370>, 0x57f67c2159ea <vm_exec_core+8826>, 0x57f67c2154fb <vm_exec_core+7563>, 0x57f67c21624d <vm_exec_core+10973>, 0x57f67c21756f <vm_exec_core+15871>, 0x57f67c214972 <vm_exec_core+4610>, 0x57f67c219eee <vm_exec_core+26494>, 0x57f67c21594b <vm_exec_core+8667>, 0x57f67c217410 <vm_exec_core+15520>, 0x57f67c217e88 <vm_exec_core+18200>, 0x57f67c219da0 <vm_exec_core+26160>, 0x57f67c218c42 <vm_exec_core+21714>, 0x57f67c216456 <vm_exec_core+11494>, 0x57f67c215c32 <vm_exec_core+9410>, 0x57f67c219b7e <vm_exec_core+25614>, 0x57f67c216ca0 <vm_exec_core+13616>, 0x57f67c219265 <vm_exec_core+23285>, 0x57f67c218d55 <vm_exec_core+21989>, 0x57f67c2194a5 <vm_exec_core+23861>, 0x57f67c21a33e <vm_exec_core+27598>, 0x57f67c21808b <vm_exec_core+18715>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c2165ca <vm_exec_core+11866>, 0x57f67c219aca <vm_exec_core+25434>, 0x57f67c2166f0 <vm_exec_core+12160>, 0x57f67c2188ff <vm_exec_core+20879>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c217c42 <vm_exec_core+17618>, 0x57f67c218725 <vm_exec_core+20405>, 0x57f67c21691a <vm_exec_core+12714>, 0x57f67c215f07 <vm_exec_core+10135>, 0x57f67c21957c <vm_exec_core+24076>, 0x57f67c214a28 <vm_exec_core+4792>, 0x57f67c217a46 <vm_exec_core+17110>, 0x57f67c2223da <vm_exec_core+60522>, 0x57f67c218b33 <vm_exec_core+21443>, 0x57f67c214cd2 <vm_exec_core+5474>, 0x57f67c2151d3 <vm_exec_core+6755>, 0x57f67c214def <vm_exec_core+5759>, 0x57f67c215ad7 <vm_exec_core+9063>, 0x57f67c2162ac <vm_exec_core+11068>, 0x57f67c217f55 <vm_exec_core+18405>, 0x57f67c217565 <vm_exec_core+15861>, 0x57f67c217f50 <vm_exec_core+18400>, 0x57f67c218a8a <vm_exec_core+21274>, 0x57f67c2189b8 <vm_exec_core+21064>, 0x57f67c215ad2 <vm_exec_core+9058>, 0x57f67c218c06 <vm_exec_core+21654>, 0x57f67c216bce <vm_exec_core+13406>, 0x57f67c216bd3 <vm_exec_core+13411>, 0x57f67c2189b3 <vm_exec_core+21059>, 0x57f67c218858 <vm_exec_core+20712>, 0x57f67c217919 <vm_exec_core+16809>, 0x57f67c217841 <vm_exec_core+16593>...}
        reg_cfp = 0x7f133e6f3790
        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 0x000057f67c20ff1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160028539d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7f13447ff6c0, <optimized out>, <optimized out>}, prev = 0x7f13447ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000057f67c24cd4b in invoke_iseq_block_from_c (ec=0x5160028539d0, captured=<optimized out>, self=139721266900080, 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 = 0x7f13655bc618
        cfp = 0x7f133e6f37c8
        sp = 0x7f133e5f3818
        use_argv = <optimized out>
        stack_argv = 0x7f133e5f3818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160028539d0, self=139721266900080, 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 0x000057f67c24afd6 in rb_vm_invoke_proc (ec=0x7f133d02c960, proc=0x1, proc@entry=0x504000564dd0, argc=1710339277, 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 0x000057f67c1a2399 in thread_do_start_proc (th=th@entry=0x515000163a80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000564dd0
        args_len = 0
        args_ptr = <optimized out>
#19 0x000057f67c19ffca in thread_do_start (th=0x515000163a80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000163a80, 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 0x000057f67c19f28e in call_thread_start_func_2 (th=0x515000163a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7f13447ffcc0
#22 nt_start (ptr=0x50c000842140) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000163a80
        sched = <optimized out>
        nt = 0x50c000842140
        vm = 0x525000000100
#23 0x000057f67be4da8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007f1365e9caa4 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 = {139720730347200, -1870608600406927456, 139720730347200, -352, 25, 140722813442384, -1870608600394344544, -1870682351748622432}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007f1365f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7f1349c006c0 (LWP 2279774) "ruby"):
#0  0x00007f1365f1b4cd in __GI___poll (fds=0x7f133bd09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057f67bdf46da in __interceptor_poll ()
No symbol table info available.
#2  0x000057f67c1a35ff 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  0x000057f67be4da8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007f1365e9caa4 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 = {139720818427584, -1870584960906930272, 139720818427584, -352, 25, 140722813440144, -1870584960894347360, -1870682351748622432}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007f1365f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7f1366040c40 (LWP 2220942) "ruby"):
#0  0x00007f1365f107e3 in __GI___wait4 (pid=2799727, stat_loc=0x7f1363d6ecc8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057f67bde1f10 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000057f67c01b204 in do_waitpid (pid=2799727, st=0x7f1363d6ecc8, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1039
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7f1363d6eca0) at /tmp/ruby/src/trunk_asan/process.c:1073
        w = 0x7f1363d6eca0
#4  0x000057f67c185f3f in rb_nogvl (func=0x57f67c01b1c0 <waitpid_blocking_no_SIGCHLD>, data1=0x7f1363d6eca0, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1571
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000006d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x000057f67c005dbe in waitpid_no_SIGCHLD (w=0x7f1363d6eca0) at /tmp/ruby/src/trunk_asan/process.c:1086
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1110
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000006d0, cond = <optimized out>, ret = 0, pid = 2799727, status = 0, options = 0, errnum = 0}
#7  0x000057f67c013c9c in rb_f_system (argc=<optimized out>, argv=<optimized out>, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4758
        status = <optimized out>
        data = <optimized out>
        th = <optimized out>
        eargp = 0x7f1340a5be20
        status = {pid = 0, status = 0, error = 0}
        pid = -512
        execarg_obj = <optimized out>
#8  0x000057f67c2730c8 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 = 0x7f13411c7428
        cc = <optimized out>
        me = 0x7f13411aa030
        cfunc = 0x504000020158
        recv = 139720797588160
        block_handler = <optimized out>
        frame_type = 1431635075
        len = <optimized out>
        val = <optimized out>
#9  0x000057f67c220c39 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f13633ff3a0, 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>
#10 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 = {0x57f67c216a06 <vm_exec_core+12950>, 0x57f67c213e15 <vm_exec_core+1701>, 0x57f67c2155f7 <vm_exec_core+7815>, 0x57f67c21a7f6 <vm_exec_core+28806>, 0x57f67c214f42 <vm_exec_core+6098>, 0x57f67c21b465 <vm_exec_core+31989>, 0x57f67c21980c <vm_exec_core+24732>, 0x57f67c2176b5 <vm_exec_core+16197>, 0x57f67c214114 <vm_exec_core+2468>, 0x57f67c21af8d <vm_exec_core+30749>, 0x57f67c21ab9e <vm_exec_core+29742>, 0x57f67c2152ff <vm_exec_core+7055>, 0x57f67c2146f1 <vm_exec_core+3969>, 0x57f67c219cb1 <vm_exec_core+25921>, 0x57f67c2160fb <vm_exec_core+10635>, 0x57f67c21b197 <vm_exec_core+31271>, 0x57f67c21adb5 <vm_exec_core+30277>, 0x57f67c2168ae <vm_exec_core+12606>, 0x57f67c217622 <vm_exec_core+16050>, 0x57f67c21999a <vm_exec_core+25130>, 0x57f67c21ad19 <vm_exec_core+30121>, 0x57f67c218a9e <vm_exec_core+21294>, 0x57f67c219a32 <vm_exec_core+25282>, 0x57f67c219e30 <vm_exec_core+26304>, 0x57f67c2189cc <vm_exec_core+21084>, 0x57f67c2145ed <vm_exec_core+3709>, 0x57f67c2191c9 <vm_exec_core+23129>, 0x57f67c21444e <vm_exec_core+3294>, 0x57f67c214796 <vm_exec_core+4134>, 0x57f67c216b3b <vm_exec_core+13259>, 0x57f67c218871 <vm_exec_core+20737>, 0x57f67c218df1 <vm_exec_core+22145>, 0x57f67c218600 <vm_exec_core+20112>, 0x57f67c214061 <vm_exec_core+2289>, 0x57f67c21a078 <vm_exec_core+26888>, 0x57f67c21aaa8 <vm_exec_core+29496>, 0x57f67c214891 <vm_exec_core+4385>, 0x57f67c2159f9 <vm_exec_core+8841>, 0x57f67c21550a <vm_exec_core+7578>, 0x57f67c21625c <vm_exec_core+10988>, 0x57f67c21757e <vm_exec_core+15886>, 0x57f67c214981 <vm_exec_core+4625>, 0x57f67c219efd <vm_exec_core+26509>, 0x57f67c21595a <vm_exec_core+8682>, 0x57f67c21741f <vm_exec_core+15535>, 0x57f67c217e97 <vm_exec_core+18215>, 0x57f67c219daf <vm_exec_core+26175>, 0x57f67c218c51 <vm_exec_core+21729>, 0x57f67c216465 <vm_exec_core+11509>, 0x57f67c215c41 <vm_exec_core+9425>, 0x57f67c219b8d <vm_exec_core+25629>, 0x57f67c216caf <vm_exec_core+13631>, 0x57f67c219274 <vm_exec_core+23300>, 0x57f67c218d64 <vm_exec_core+22004>, 0x57f67c2194b4 <vm_exec_core+23876>, 0x57f67c21a34d <vm_exec_core+27613>, 0x57f67c21809a <vm_exec_core+18730>, 0x57f67c213b0b <vm_exec_core+923>, 0x57f67c2165d9 <vm_exec_core+11881>, 0x57f67c219ad9 <vm_exec_core+25449>, 0x57f67c2166ff <vm_exec_core+12175>, 0x57f67c21890e <vm_exec_core+20894>, 0x57f67c2190ca <vm_exec_core+22874>, 0x57f67c217c51 <vm_exec_core+17633>, 0x57f67c218734 <vm_exec_core+20420>, 0x57f67c216929 <vm_exec_core+12729>, 0x57f67c215f16 <vm_exec_core+10150>, 0x57f67c21958b <vm_exec_core+24091>, 0x57f67c214a37 <vm_exec_core+4807>, 0x57f67c217a55 <vm_exec_core+17125>, 0x57f67c2223e9 <vm_exec_core+60537>, 0x57f67c218b42 <vm_exec_core+21458>, 0x57f67c214ce1 <vm_exec_core+5489>, 0x57f67c2151e2 <vm_exec_core+6770>, 0x57f67c214dfe <vm_exec_core+5774>, 0x57f67c215ae6 <vm_exec_core+9078>, 0x57f67c2162bb <vm_exec_core+11083>, 0x57f67c213b10 <vm_exec_core+928>, 0x57f67c215857 <vm_exec_core+8423>, 0x57f67c21b6a1 <vm_exec_core+32561>, 0x57f67c218fe7 <vm_exec_core+22647>, 0x57f67c217f98 <vm_exec_core+18472>, 0x57f67c219f6e <vm_exec_core+26622>, 0x57f67c21b76d <vm_exec_core+32765>, 0x57f67c21a26d <vm_exec_core+27389>, 0x57f67c21b225 <vm_exec_core+31413>, 0x57f67c21b2f2 <vm_exec_core+31618>, 0x57f67c214511 <vm_exec_core+3489>, 0x57f67c21ae57 <vm_exec_core+30439>, 0x57f67c216bd8 <vm_exec_core+13416>, 0x57f67c21b066 <vm_exec_core+30966>, 0x57f67c2167a4 <vm_exec_core+12340>, 0x57f67c21a14d <vm_exec_core+27101>, 0x57f67c215d60 <vm_exec_core+9712>, 0x57f67c216ecd <vm_exec_core+14173>, 0x57f67c21b3cb <vm_exec_core+31835>, 0x57f67c2174da <vm_exec_core+15722>, 0x57f67c217063 <vm_exec_core+14579>, 0x57f67c213bd9 <vm_exec_core+1129>, 0x57f67c214265 <vm_exec_core+2805>, 0x57f67c213cbb <vm_exec_core+1355>, 0x57f67c217d45 <vm_exec_core+17877>, 0x57f67c217201 <vm_exec_core+14993>, 0x57f67c217932 <vm_exec_core+16834>, 0x57f67c217855 <vm_exec_core+16613>, 0x57f67c216a44 <vm_exec_core+13012>, 0x57f67c2170fd <vm_exec_core+14733>, 0x57f67c216daa <vm_exec_core+13882>, 0x57f67c2173a4 <vm_exec_core+15412>, 0x57f67c217329 <vm_exec_core+15289>, 0x57f67c2169f7 <vm_exec_core+12935>, 0x57f67c213e06 <vm_exec_core+1686>, 0x57f67c2155e8 <vm_exec_core+7800>, 0x57f67c21a7e7 <vm_exec_core+28791>, 0x57f67c214f33 <vm_exec_core+6083>, 0x57f67c21b456 <vm_exec_core+31974>, 0x57f67c2197fd <vm_exec_core+24717>, 0x57f67c2176a6 <vm_exec_core+16182>, 0x57f67c214105 <vm_exec_core+2453>, 0x57f67c21af7e <vm_exec_core+30734>, 0x57f67c21ab8f <vm_exec_core+29727>, 0x57f67c2152f0 <vm_exec_core+7040>, 0x57f67c2146e2 <vm_exec_core+3954>, 0x57f67c219ca2 <vm_exec_core+25906>, 0x57f67c2160ec <vm_exec_core+10620>, 0x57f67c21b188 <vm_exec_core+31256>, 0x57f67c21ada6 <vm_exec_core+30262>, 0x57f67c21689f <vm_exec_core+12591>, 0x57f67c217613 <vm_exec_core+16035>, 0x57f67c21998b <vm_exec_core+25115>, 0x57f67c21ad0a <vm_exec_core+30106>, 0x57f67c218a8f <vm_exec_core+21279>, 0x57f67c219a23 <vm_exec_core+25267>, 0x57f67c219e21 <vm_exec_core+26289>, 0x57f67c2189bd <vm_exec_core+21069>, 0x57f67c2145de <vm_exec_core+3694>, 0x57f67c2191ba <vm_exec_core+23114>, 0x57f67c21443f <vm_exec_core+3279>, 0x57f67c214787 <vm_exec_core+4119>, 0x57f67c216b2c <vm_exec_core+13244>, 0x57f67c218862 <vm_exec_core+20722>, 0x57f67c218de2 <vm_exec_core+22130>, 0x57f67c2185f1 <vm_exec_core+20097>, 0x57f67c214052 <vm_exec_core+2274>, 0x57f67c21a069 <vm_exec_core+26873>, 0x57f67c21aa99 <vm_exec_core+29481>, 0x57f67c214882 <vm_exec_core+4370>, 0x57f67c2159ea <vm_exec_core+8826>, 0x57f67c2154fb <vm_exec_core+7563>, 0x57f67c21624d <vm_exec_core+10973>, 0x57f67c21756f <vm_exec_core+15871>, 0x57f67c214972 <vm_exec_core+4610>, 0x57f67c219eee <vm_exec_core+26494>, 0x57f67c21594b <vm_exec_core+8667>, 0x57f67c217410 <vm_exec_core+15520>, 0x57f67c217e88 <vm_exec_core+18200>, 0x57f67c219da0 <vm_exec_core+26160>, 0x57f67c218c42 <vm_exec_core+21714>, 0x57f67c216456 <vm_exec_core+11494>, 0x57f67c215c32 <vm_exec_core+9410>, 0x57f67c219b7e <vm_exec_core+25614>, 0x57f67c216ca0 <vm_exec_core+13616>, 0x57f67c219265 <vm_exec_core+23285>, 0x57f67c218d55 <vm_exec_core+21989>, 0x57f67c2194a5 <vm_exec_core+23861>, 0x57f67c21a33e <vm_exec_core+27598>, 0x57f67c21808b <vm_exec_core+18715>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c2165ca <vm_exec_core+11866>, 0x57f67c219aca <vm_exec_core+25434>, 0x57f67c2166f0 <vm_exec_core+12160>, 0x57f67c2188ff <vm_exec_core+20879>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c217c42 <vm_exec_core+17618>, 0x57f67c218725 <vm_exec_core+20405>, 0x57f67c21691a <vm_exec_core+12714>, 0x57f67c215f07 <vm_exec_core+10135>, 0x57f67c21957c <vm_exec_core+24076>, 0x57f67c214a28 <vm_exec_core+4792>, 0x57f67c217a46 <vm_exec_core+17110>, 0x57f67c2223da <vm_exec_core+60522>, 0x57f67c218b33 <vm_exec_core+21443>, 0x57f67c214cd2 <vm_exec_core+5474>, 0x57f67c2151d3 <vm_exec_core+6755>, 0x57f67c214def <vm_exec_core+5759>, 0x57f67c215ad7 <vm_exec_core+9063>, 0x57f67c2162ac <vm_exec_core+11068>, 0x57f67c217f55 <vm_exec_core+18405>, 0x57f67c217565 <vm_exec_core+15861>, 0x57f67c217f50 <vm_exec_core+18400>, 0x57f67c218a8a <vm_exec_core+21274>, 0x57f67c2189b8 <vm_exec_core+21064>, 0x57f67c215ad2 <vm_exec_core+9058>, 0x57f67c218c06 <vm_exec_core+21654>, 0x57f67c216bce <vm_exec_core+13406>, 0x57f67c216bd3 <vm_exec_core+13411>, 0x57f67c2189b3 <vm_exec_core+21059>, 0x57f67c218858 <vm_exec_core+20712>, 0x57f67c217919 <vm_exec_core+16809>, 0x57f67c217841 <vm_exec_core+16593>...}
        reg_cfp = 0x7f13633ff3a0
        reg_pc = 0x51200016e400
        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>
#11 0x000057f67c20ff1b 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>, 0x7ffc954e9820, <optimized out>, <optimized out>}, prev = 0x7f1363ed7080, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#12 0x000057f67c290a32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f13633ff460, self=139720797588160, 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 = 0x7f13411cd2b0
        cfp = <optimized out>
        sp = 0x7f13632ffbb8
        use_argv = 0x7f1363c56460
        stack_argv = 0x7f13632ffbb8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#13 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 = 0x7f13633ff460
#14 0x000057f67c23ce76 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.
#15 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.
#16 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#17 0x000057f67c23ce76 in rb_yield (val=<optimized out>)
No locals.
#18 0x000057f67be982d0 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 = {0x7ffc954e9bb0, <optimized out>, 0x7ffc954e9ac0, <optimized out>, <optimized out>}, prev = 0x7f1363ed2440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#19 0x000057f67c5e1852 in chdir_path (path=139720797586160, yield_path=true) at /tmp/ruby/src/trunk_asan/dir.c:1226
        args = {old_path = 139720797586080, new_path = 139720797586160, done = 1, yield_path = <optimized out>}
        args = <optimized out>
        p = <optimized out>
        r = <optimized out>
        errno_to_fail = <optimized out>
#20 dir_s_chdir (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/dir.c:1318
        path = 139720797586160
#21 0x000057f67c2730c8 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 = 0x52d100000003
        cc = <optimized out>
        me = 0x7f1365734090
        cfunc = 0x5040000163d8
        recv = 139721283133240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000057f67c21a688 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f13633ff448, cd=0x503000a59770, 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>
th: 0x515000000300, native_id: 0x7f1366040c40
#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 = 0x503000a59770
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0133 e:000132 CFUNC  :system
        insns_address_table = {0x57f67c216a06 <vm_exec_core+12950>, 0x57f67c213e15 <vm_exec_core+1701>, 0x57f67c2155f7 <vm_exec_core+7815>, 0x57f67c21a7f6 <vm_exec_core+28806>, 0x57f67c214f42 <vm_exec_core+6098>, 0x57f67c21b465 <vm_exec_core+31989>, 0x57f67c21980c <vm_exec_core+24732>, 0x57f67c2176b5 <vm_exec_core+16197>, 0x57f67c214114 <vm_exec_core+2468>, 0x57f67c21af8d <vm_exec_core+30749>, 0x57f67c21ab9e <vm_exec_core+29742>, 0x57f67c2152ff <vm_exec_core+7055>, 0x57f67c2146f1 <vm_exec_core+3969>, 0x57f67c219cb1 <vm_exec_core+25921>, 0x57f67c2160fb <vm_exec_core+10635>, 0x57f67c21b197 <vm_exec_core+31271>, 0x57f67c21adb5 <vm_exec_core+30277>, 0x57f67c2168ae <vm_exec_core+12606>, 0x57f67c217622 <vm_exec_core+16050>, 0x57f67c21999a <vm_exec_core+25130>, 0x57f67c21ad19 <vm_exec_core+30121>, 0x57f67c218a9e <vm_exec_core+21294>, 0x57f67c219a32 <vm_exec_core+25282>, 0x57f67c219e30 <vm_exec_core+26304>, 0x57f67c2189cc <vm_exec_core+21084>, 0x57f67c2145ed <vm_exec_core+3709>, 0x57f67c2191c9 <vm_exec_core+23129>, 0x57f67c21444e <vm_exec_core+3294>, 0x57f67c214796 <vm_exec_core+4134>, 0x57f67c216b3b <vm_exec_core+13259>, 0x57f67c218871 <vm_exec_core+20737>, 0x57f67c218df1 <vm_exec_core+22145>, 0x57f67c218600 <vm_exec_core+20112>, 0x57f67c214061 <vm_exec_core+2289>, 0x57f67c21a078 <vm_exec_core+26888>, 0x57f67c21aaa8 <vm_exec_core+29496>, 0x57f67c214891 <vm_exec_core+4385>, 0x57f67c2159f9 <vm_exec_core+8841>, 0x57f67c21550a <vm_exec_core+7578>, 0x57f67c21625c <vm_exec_core+10988>, 0x57f67c21757e <vm_exec_core+15886>, 0x57f67c214981 <vm_exec_core+4625>, 0x57f67c219efd <vm_exec_core+26509>, 0x57f67c21595a <vm_exec_core+8682>, 0x57f67c21741f <vm_exec_core+15535>, 0x57f67c217e97 <vm_exec_core+18215>, 0x57f67c219daf <vm_exec_core+26175>, 0x57f67c218c51 <vm_exec_core+21729>, 0x57f67c216465 <vm_exec_core+11509>, 0x57f67c215c41 <vm_exec_core+9425>, 0x57f67c219b8d <vm_exec_core+25629>, 0x57f67c216caf <vm_exec_core+13631>, 0x57f67c219274 <vm_exec_core+23300>, 0x57f67c218d64 <vm_exec_core+22004>, 0x57f67c2194b4 <vm_exec_core+23876>, 0x57f67c21a34d <vm_exec_core+27613>, 0x57f67c21809a <vm_exec_core+18730>, 0x57f67c213b0b <vm_exec_core+923>, 0x57f67c2165d9 <vm_exec_core+11881>, 0x57f67c219ad9 <vm_exec_core+25449>, 0x57f67c2166ff <vm_exec_core+12175>, 0x57f67c21890e <vm_exec_core+20894>, 0x57f67c2190ca <vm_exec_core+22874>, 0x57f67c217c51 <vm_exec_core+17633>, 0x57f67c218734 <vm_exec_core+20420>, 0x57f67c216929 <vm_exec_core+12729>, 0x57f67c215f16 <vm_exec_core+10150>, 0x57f67c21958b <vm_exec_core+24091>, 0x57f67c214a37 <vm_exec_core+4807>, 0x57f67c217a55 <vm_exec_core+17125>, 0x57f67c2223e9 <vm_exec_core+60537>, 0x57f67c218b42 <vm_exec_core+21458>, 0x57f67c214ce1 <vm_exec_core+5489>, 0x57f67c2151e2 <vm_exec_core+6770>, 0x57f67c214dfe <vm_exec_core+5774>, 0x57f67c215ae6 <vm_exec_core+9078>, 0x57f67c2162bb <vm_exec_core+11083>, 0x57f67c213b10 <vm_exec_core+928>, 0x57f67c215857 <vm_exec_core+8423>, 0x57f67c21b6a1 <vm_exec_core+32561>, 0x57f67c218fe7 <vm_exec_core+22647>, 0x57f67c217f98 <vm_exec_core+18472>, 0x57f67c219f6e <vm_exec_core+26622>, 0x57f67c21b76d <vm_exec_core+32765>, 0x57f67c21a26d <vm_exec_core+27389>, 0x57f67c21b225 <vm_exec_core+31413>, 0x57f67c21b2f2 <vm_exec_core+31618>, 0x57f67c214511 <vm_exec_core+3489>, 0x57f67c21ae57 <vm_exec_core+30439>, 0x57f67c216bd8 <vm_exec_core+13416>, 0x57f67c21b066 <vm_exec_core+30966>, 0x57f67c2167a4 <vm_exec_core+12340>, 0x57f67c21a14d <vm_exec_core+27101>, 0x57f67c215d60 <vm_exec_core+9712>, 0x57f67c216ecd <vm_exec_core+14173>, 0x57f67c21b3cb <vm_exec_core+31835>, 0x57f67c2174da <vm_exec_core+15722>, 0x57f67c217063 <vm_exec_core+14579>, 0x57f67c213bd9 <vm_exec_core+1129>, 0x57f67c214265 <vm_exec_core+2805>, 0x57f67c213cbb <vm_exec_core+1355>, 0x57f67c217d45 <vm_exec_core+17877>, 0x57f67c217201 <vm_exec_core+14993>, 0x57f67c217932 <vm_exec_core+16834>, 0x57f67c217855 <vm_exec_core+16613>, 0x57f67c216a44 <vm_exec_core+13012>, 0x57f67c2170fd <vm_exec_core+14733>, 0x57f67c216daa <vm_exec_core+13882>, 0x57f67c2173a4 <vm_exec_core+15412>, 0x57f67c217329 <vm_exec_core+15289>, 0x57f67c2169f7 <vm_exec_core+12935>, 0x57f67c213e06 <vm_exec_core+1686>, 0x57f67c2155e8 <vm_exec_core+7800>, 0x57f67c21a7e7 <vm_exec_core+28791>, 0x57f67c214f33 <vm_exec_core+6083>, 0x57f67c21b456 <vm_exec_core+31974>, 0x57f67c2197fd <vm_exec_core+24717>, 0x57f67c2176a6 <vm_exec_core+16182>, 0x57f67c214105 <vm_exec_core+2453>, 0x57f67c21af7e <vm_exec_core+30734>, 0x57f67c21ab8f <vm_exec_core+29727>, 0x57f67c2152f0 <vm_exec_core+7040>, 0x57f67c2146e2 <vm_exec_core+3954>, 0x57f67c219ca2 <vm_exec_core+25906>, 0x57f67c2160ec <vm_exec_core+10620>, 0x57f67c21b188 <vm_exec_core+31256>, 0x57f67c21ada6 <vm_exec_core+30262>, 0x57f67c21689f <vm_exec_core+12591>, 0x57f67c217613 <vm_exec_core+16035>, 0x57f67c21998b <vm_exec_core+25115>, 0x57f67c21ad0a <vm_exec_core+30106>, 0x57f67c218a8f <vm_exec_core+21279>, 0x57f67c219a23 <vm_exec_core+25267>, 0x57f67c219e21 <vm_exec_core+26289>, 0x57f67c2189bd <vm_exec_core+21069>, 0x57f67c2145de <vm_exec_core+3694>, 0x57f67c2191ba <vm_exec_core+23114>, 0x57f67c21443f <vm_exec_core+3279>, 0x57f67c214787 <vm_exec_core+4119>, 0x57f67c216b2c <vm_exec_core+13244>, 0x57f67c218862 <vm_exec_core+20722>, 0x57f67c218de2 <vm_exec_core+22130>, 0x57f67c2185f1 <vm_exec_core+20097>, 0x57f67c214052 <vm_exec_core+2274>, 0x57f67c21a069 <vm_exec_core+26873>, 0x57f67c21aa99 <vm_exec_core+29481>, 0x57f67c214882 <vm_exec_core+4370>, 0x57f67c2159ea <vm_exec_core+8826>, 0x57f67c2154fb <vm_exec_core+7563>, 0x57f67c21624d <vm_exec_core+10973>, 0x57f67c21756f <vm_exec_core+15871>, 0x57f67c214972 <vm_exec_core+4610>, 0x57f67c219eee <vm_exec_core+26494>, 0x57f67c21594b <vm_exec_core+8667>, 0x57f67c217410 <vm_exec_core+15520>, 0x57f67c217e88 <vm_exec_core+18200>, 0x57f67c219da0 <vm_exec_core+26160>, 0x57f67c218c42 <vm_exec_core+21714>, 0x57f67c216456 <vm_exec_core+11494>, 0x57f67c215c32 <vm_exec_core+9410>, 0x57f67c219b7e <vm_exec_core+25614>, 0x57f67c216ca0 <vm_exec_core+13616>, 0x57f67c219265 <vm_exec_core+23285>, 0x57f67c218d55 <vm_exec_core+21989>, 0x57f67c2194a5 <vm_exec_core+23861>, 0x57f67c21a33e <vm_exec_core+27598>, 0x57f67c21808b <vm_exec_core+18715>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c2165ca <vm_exec_core+11866>, 0x57f67c219aca <vm_exec_core+25434>, 0x57f67c2166f0 <vm_exec_core+12160>, 0x57f67c2188ff <vm_exec_core+20879>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c217c42 <vm_exec_core+17618>, 0x57f67c218725 <vm_exec_core+20405>, 0x57f67c21691a <vm_exec_core+12714>, 0x57f67c215f07 <vm_exec_core+10135>, 0x57f67c21957c <vm_exec_core+24076>, 0x57f67c214a28 <vm_exec_core+4792>, 0x57f67c217a46 <vm_exec_core+17110>, 0x57f67c2223da <vm_exec_core+60522>, 0x57f67c218b33 <vm_exec_core+21443>, 0x57f67c214cd2 <vm_exec_core+5474>, 0x57f67c2151d3 <vm_exec_core+6755>, 0x57f67c214def <vm_exec_core+5759>, 0x57f67c215ad7 <vm_exec_core+9063>, 0x57f67c2162ac <vm_exec_core+11068>, 0x57f67c217f55 <vm_exec_core+18405>, 0x57f67c217565 <vm_exec_core+15861>, 0x57f67c217f50 <vm_exec_core+18400>, 0x57f67c218a8a <vm_exec_core+21274>, 0x57f67c2189b8 <vm_exec_core+21064>, 0x57f67c215ad2 <vm_exec_core+9058>, 0x57f67c218c06 <vm_exec_core+21654>, 0x57f67c216bce <vm_exec_core+13406>, 0x57f67c216bd3 <vm_exec_core+13411>, 0x57f67c2189b3 <vm_exec_core+21059>, 0x57f67c218858 <vm_exec_core+20712>, 0x57f67c217919 <vm_exec_core+16809>, 0x57f67c217841 <vm_exec_core+16593>...}
        reg_cfp = 0x7f13633ff448
c:0020 p:0024 s:0126 e:000125 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:435
        reg_pc = 0x50c000832eb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
c:0019 p:0004 s:0122 e:000121 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:30 [FINISH]
        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>
c:0018 p:---- s:0119 e:000118 CFUNC  :chdir
c:0017 p:0015 s:0114 e:000113 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:29
        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>
c:0016 p:0038 s:0110 e:000109 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
c:0015 p:0005 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:27
        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>
c:0014 p:0004 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:433
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
c:0011 p:0082 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
c:0007 p:0069 s:0046 E:000830 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_opt_hash_freeze = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_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>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
th: 0x515000126900, native_id: 0x7f13490006c0
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
c:0005 p:---- s:0023 e:000022 CFUNC  :wait
c:0004 p:0018 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH]
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
c:0002 p:0069 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x515000163a80, native_id: 0x7f13448006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_invokeblock = <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]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x000057f67c21030b 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 0x000057f67c290a32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f13633ff620, self=139721266900080, 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 = 0x7f136557dff8
        cfp = <optimized out>
        sp = 0x7f13632ffa28
        use_argv = 0x7f1363c529a0
        stack_argv = 0x7f13632ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 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 = 0x7f13633ff620
#28 0x000057f67c23ce76 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.
#29 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.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#31 0x000057f67c23ce76 in rb_yield (val=<optimized out>)
No locals.
#32 0x000057f67c3f0706 in rb_ary_collect (ary=139720673377720) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139720673374160
        i = 62
#33 0x000057f67c2730c8 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 = 0x7f1365da0140
        cfunc = 0x50400000a758
        recv = 139720673377720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000057f67c21a688 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f13633ff608, cd=0x51100000b790, 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>
#35 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 = 0x51100000b790
        insns_address_table = {0x57f67c216a06 <vm_exec_core+12950>, 0x57f67c213e15 <vm_exec_core+1701>, 0x57f67c2155f7 <vm_exec_core+7815>, 0x57f67c21a7f6 <vm_exec_core+28806>, 0x57f67c214f42 <vm_exec_core+6098>, 0x57f67c21b465 <vm_exec_core+31989>, 0x57f67c21980c <vm_exec_core+24732>, 0x57f67c2176b5 <vm_exec_core+16197>, 0x57f67c214114 <vm_exec_core+2468>, 0x57f67c21af8d <vm_exec_core+30749>, 0x57f67c21ab9e <vm_exec_core+29742>, 0x57f67c2152ff <vm_exec_core+7055>, 0x57f67c2146f1 <vm_exec_core+3969>, 0x57f67c219cb1 <vm_exec_core+25921>, 0x57f67c2160fb <vm_exec_core+10635>, 0x57f67c21b197 <vm_exec_core+31271>, 0x57f67c21adb5 <vm_exec_core+30277>, 0x57f67c2168ae <vm_exec_core+12606>, 0x57f67c217622 <vm_exec_core+16050>, 0x57f67c21999a <vm_exec_core+25130>, 0x57f67c21ad19 <vm_exec_core+30121>, 0x57f67c218a9e <vm_exec_core+21294>, 0x57f67c219a32 <vm_exec_core+25282>, 0x57f67c219e30 <vm_exec_core+26304>, 0x57f67c2189cc <vm_exec_core+21084>, 0x57f67c2145ed <vm_exec_core+3709>, 0x57f67c2191c9 <vm_exec_core+23129>, 0x57f67c21444e <vm_exec_core+3294>, 0x57f67c214796 <vm_exec_core+4134>, 0x57f67c216b3b <vm_exec_core+13259>, 0x57f67c218871 <vm_exec_core+20737>, 0x57f67c218df1 <vm_exec_core+22145>, 0x57f67c218600 <vm_exec_core+20112>, 0x57f67c214061 <vm_exec_core+2289>, 0x57f67c21a078 <vm_exec_core+26888>, 0x57f67c21aaa8 <vm_exec_core+29496>, 0x57f67c214891 <vm_exec_core+4385>, 0x57f67c2159f9 <vm_exec_core+8841>, 0x57f67c21550a <vm_exec_core+7578>, 0x57f67c21625c <vm_exec_core+10988>, 0x57f67c21757e <vm_exec_core+15886>, 0x57f67c214981 <vm_exec_core+4625>, 0x57f67c219efd <vm_exec_core+26509>, 0x57f67c21595a <vm_exec_core+8682>, 0x57f67c21741f <vm_exec_core+15535>, 0x57f67c217e97 <vm_exec_core+18215>, 0x57f67c219daf <vm_exec_core+26175>, 0x57f67c218c51 <vm_exec_core+21729>, 0x57f67c216465 <vm_exec_core+11509>, 0x57f67c215c41 <vm_exec_core+9425>, 0x57f67c219b8d <vm_exec_core+25629>, 0x57f67c216caf <vm_exec_core+13631>, 0x57f67c219274 <vm_exec_core+23300>, 0x57f67c218d64 <vm_exec_core+22004>, 0x57f67c2194b4 <vm_exec_core+23876>, 0x57f67c21a34d <vm_exec_core+27613>, 0x57f67c21809a <vm_exec_core+18730>, 0x57f67c213b0b <vm_exec_core+923>, 0x57f67c2165d9 <vm_exec_core+11881>, 0x57f67c219ad9 <vm_exec_core+25449>, 0x57f67c2166ff <vm_exec_core+12175>, 0x57f67c21890e <vm_exec_core+20894>, 0x57f67c2190ca <vm_exec_core+22874>, 0x57f67c217c51 <vm_exec_core+17633>, 0x57f67c218734 <vm_exec_core+20420>, 0x57f67c216929 <vm_exec_core+12729>, 0x57f67c215f16 <vm_exec_core+10150>, 0x57f67c21958b <vm_exec_core+24091>, 0x57f67c214a37 <vm_exec_core+4807>, 0x57f67c217a55 <vm_exec_core+17125>, 0x57f67c2223e9 <vm_exec_core+60537>, 0x57f67c218b42 <vm_exec_core+21458>, 0x57f67c214ce1 <vm_exec_core+5489>, 0x57f67c2151e2 <vm_exec_core+6770>, 0x57f67c214dfe <vm_exec_core+5774>, 0x57f67c215ae6 <vm_exec_core+9078>, 0x57f67c2162bb <vm_exec_core+11083>, 0x57f67c213b10 <vm_exec_core+928>, 0x57f67c215857 <vm_exec_core+8423>, 0x57f67c21b6a1 <vm_exec_core+32561>, 0x57f67c218fe7 <vm_exec_core+22647>, 0x57f67c217f98 <vm_exec_core+18472>, 0x57f67c219f6e <vm_exec_core+26622>, 0x57f67c21b76d <vm_exec_core+32765>, 0x57f67c21a26d <vm_exec_core+27389>, 0x57f67c21b225 <vm_exec_core+31413>, 0x57f67c21b2f2 <vm_exec_core+31618>, 0x57f67c214511 <vm_exec_core+3489>, 0x57f67c21ae57 <vm_exec_core+30439>, 0x57f67c216bd8 <vm_exec_core+13416>, 0x57f67c21b066 <vm_exec_core+30966>, 0x57f67c2167a4 <vm_exec_core+12340>, 0x57f67c21a14d <vm_exec_core+27101>, 0x57f67c215d60 <vm_exec_core+9712>, 0x57f67c216ecd <vm_exec_core+14173>, 0x57f67c21b3cb <vm_exec_core+31835>, 0x57f67c2174da <vm_exec_core+15722>, 0x57f67c217063 <vm_exec_core+14579>, 0x57f67c213bd9 <vm_exec_core+1129>, 0x57f67c214265 <vm_exec_core+2805>, 0x57f67c213cbb <vm_exec_core+1355>, 0x57f67c217d45 <vm_exec_core+17877>, 0x57f67c217201 <vm_exec_core+14993>, 0x57f67c217932 <vm_exec_core+16834>, 0x57f67c217855 <vm_exec_core+16613>, 0x57f67c216a44 <vm_exec_core+13012>, 0x57f67c2170fd <vm_exec_core+14733>, 0x57f67c216daa <vm_exec_core+13882>, 0x57f67c2173a4 <vm_exec_core+15412>, 0x57f67c217329 <vm_exec_core+15289>, 0x57f67c2169f7 <vm_exec_core+12935>, 0x57f67c213e06 <vm_exec_core+1686>, 0x57f67c2155e8 <vm_exec_core+7800>, 0x57f67c21a7e7 <vm_exec_core+28791>, 0x57f67c214f33 <vm_exec_core+6083>, 0x57f67c21b456 <vm_exec_core+31974>, 0x57f67c2197fd <vm_exec_core+24717>, 0x57f67c2176a6 <vm_exec_core+16182>, 0x57f67c214105 <vm_exec_core+2453>, 0x57f67c21af7e <vm_exec_core+30734>, 0x57f67c21ab8f <vm_exec_core+29727>, 0x57f67c2152f0 <vm_exec_core+7040>, 0x57f67c2146e2 <vm_exec_core+3954>, 0x57f67c219ca2 <vm_exec_core+25906>, 0x57f67c2160ec <vm_exec_core+10620>, 0x57f67c21b188 <vm_exec_core+31256>, 0x57f67c21ada6 <vm_exec_core+30262>, 0x57f67c21689f <vm_exec_core+12591>, 0x57f67c217613 <vm_exec_core+16035>, 0x57f67c21998b <vm_exec_core+25115>, 0x57f67c21ad0a <vm_exec_core+30106>, 0x57f67c218a8f <vm_exec_core+21279>, 0x57f67c219a23 <vm_exec_core+25267>, 0x57f67c219e21 <vm_exec_core+26289>, 0x57f67c2189bd <vm_exec_core+21069>, 0x57f67c2145de <vm_exec_core+3694>, 0x57f67c2191ba <vm_exec_core+23114>, 0x57f67c21443f <vm_exec_core+3279>, 0x57f67c214787 <vm_exec_core+4119>, 0x57f67c216b2c <vm_exec_core+13244>, 0x57f67c218862 <vm_exec_core+20722>, 0x57f67c218de2 <vm_exec_core+22130>, 0x57f67c2185f1 <vm_exec_core+20097>, 0x57f67c214052 <vm_exec_core+2274>, 0x57f67c21a069 <vm_exec_core+26873>, 0x57f67c21aa99 <vm_exec_core+29481>, 0x57f67c214882 <vm_exec_core+4370>, 0x57f67c2159ea <vm_exec_core+8826>, 0x57f67c2154fb <vm_exec_core+7563>, 0x57f67c21624d <vm_exec_core+10973>, 0x57f67c21756f <vm_exec_core+15871>, 0x57f67c214972 <vm_exec_core+4610>, 0x57f67c219eee <vm_exec_core+26494>, 0x57f67c21594b <vm_exec_core+8667>, 0x57f67c217410 <vm_exec_core+15520>, 0x57f67c217e88 <vm_exec_core+18200>, 0x57f67c219da0 <vm_exec_core+26160>, 0x57f67c218c42 <vm_exec_core+21714>, 0x57f67c216456 <vm_exec_core+11494>, 0x57f67c215c32 <vm_exec_core+9410>, 0x57f67c219b7e <vm_exec_core+25614>, 0x57f67c216ca0 <vm_exec_core+13616>, 0x57f67c219265 <vm_exec_core+23285>, 0x57f67c218d55 <vm_exec_core+21989>, 0x57f67c2194a5 <vm_exec_core+23861>, 0x57f67c21a33e <vm_exec_core+27598>, 0x57f67c21808b <vm_exec_core+18715>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c2165ca <vm_exec_core+11866>, 0x57f67c219aca <vm_exec_core+25434>, 0x57f67c2166f0 <vm_exec_core+12160>, 0x57f67c2188ff <vm_exec_core+20879>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c217c42 <vm_exec_core+17618>, 0x57f67c218725 <vm_exec_core+20405>, 0x57f67c21691a <vm_exec_core+12714>, 0x57f67c215f07 <vm_exec_core+10135>, 0x57f67c21957c <vm_exec_core+24076>, 0x57f67c214a28 <vm_exec_core+4792>, 0x57f67c217a46 <vm_exec_core+17110>, 0x57f67c2223da <vm_exec_core+60522>, 0x57f67c218b33 <vm_exec_core+21443>, 0x57f67c214cd2 <vm_exec_core+5474>, 0x57f67c2151d3 <vm_exec_core+6755>, 0x57f67c214def <vm_exec_core+5759>, 0x57f67c215ad7 <vm_exec_core+9063>, 0x57f67c2162ac <vm_exec_core+11068>, 0x57f67c217f55 <vm_exec_core+18405>, 0x57f67c217565 <vm_exec_core+15861>, 0x57f67c217f50 <vm_exec_core+18400>, 0x57f67c218a8a <vm_exec_core+21274>, 0x57f67c2189b8 <vm_exec_core+21064>, 0x57f67c215ad2 <vm_exec_core+9058>, 0x57f67c218c06 <vm_exec_core+21654>, 0x57f67c216bce <vm_exec_core+13406>, 0x57f67c216bd3 <vm_exec_core+13411>, 0x57f67c2189b3 <vm_exec_core+21059>, 0x57f67c218858 <vm_exec_core+20712>, 0x57f67c217919 <vm_exec_core+16809>, 0x57f67c217841 <vm_exec_core+16593>...}
        reg_cfp = 0x7f13633ff608
        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>
        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>
#36 0x000057f67c20ff1b 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>, 0x7ffc954eaf20, <optimized out>, <optimized out>}, prev = 0x7f1363e6ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x000057f67c290a32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f13633ff738, self=139721266900080, 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 = 0x7f13655bc7d0
        cfp = <optimized out>
        sp = 0x7f13632ff8d0
        use_argv = 0x7f1363cf38e0
        stack_argv = 0x7f13632ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 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 = 0x7f13633ff738
#39 0x000057f67c23ce76 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.
#40 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.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#42 0x000057f67c23ce76 in rb_yield (val=<optimized out>)
No locals.
#43 0x000057f67c3f0706 in rb_ary_collect (ary=139720673379040) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139720673378920
        i = 0
#44 0x000057f67c2730c8 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 = 0x7f1365da0140
        cfunc = 0x50400000a758
        recv = 139720673379040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x000057f67c21a688 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f13633ff720, 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>
#46 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 = {0x57f67c216a06 <vm_exec_core+12950>, 0x57f67c213e15 <vm_exec_core+1701>, 0x57f67c2155f7 <vm_exec_core+7815>, 0x57f67c21a7f6 <vm_exec_core+28806>, 0x57f67c214f42 <vm_exec_core+6098>, 0x57f67c21b465 <vm_exec_core+31989>, 0x57f67c21980c <vm_exec_core+24732>, 0x57f67c2176b5 <vm_exec_core+16197>, 0x57f67c214114 <vm_exec_core+2468>, 0x57f67c21af8d <vm_exec_core+30749>, 0x57f67c21ab9e <vm_exec_core+29742>, 0x57f67c2152ff <vm_exec_core+7055>, 0x57f67c2146f1 <vm_exec_core+3969>, 0x57f67c219cb1 <vm_exec_core+25921>, 0x57f67c2160fb <vm_exec_core+10635>, 0x57f67c21b197 <vm_exec_core+31271>, 0x57f67c21adb5 <vm_exec_core+30277>, 0x57f67c2168ae <vm_exec_core+12606>, 0x57f67c217622 <vm_exec_core+16050>, 0x57f67c21999a <vm_exec_core+25130>, 0x57f67c21ad19 <vm_exec_core+30121>, 0x57f67c218a9e <vm_exec_core+21294>, 0x57f67c219a32 <vm_exec_core+25282>, 0x57f67c219e30 <vm_exec_core+26304>, 0x57f67c2189cc <vm_exec_core+21084>, 0x57f67c2145ed <vm_exec_core+3709>, 0x57f67c2191c9 <vm_exec_core+23129>, 0x57f67c21444e <vm_exec_core+3294>, 0x57f67c214796 <vm_exec_core+4134>, 0x57f67c216b3b <vm_exec_core+13259>, 0x57f67c218871 <vm_exec_core+20737>, 0x57f67c218df1 <vm_exec_core+22145>, 0x57f67c218600 <vm_exec_core+20112>, 0x57f67c214061 <vm_exec_core+2289>, 0x57f67c21a078 <vm_exec_core+26888>, 0x57f67c21aaa8 <vm_exec_core+29496>, 0x57f67c214891 <vm_exec_core+4385>, 0x57f67c2159f9 <vm_exec_core+8841>, 0x57f67c21550a <vm_exec_core+7578>, 0x57f67c21625c <vm_exec_core+10988>, 0x57f67c21757e <vm_exec_core+15886>, 0x57f67c214981 <vm_exec_core+4625>, 0x57f67c219efd <vm_exec_core+26509>, 0x57f67c21595a <vm_exec_core+8682>, 0x57f67c21741f <vm_exec_core+15535>, 0x57f67c217e97 <vm_exec_core+18215>, 0x57f67c219daf <vm_exec_core+26175>, 0x57f67c218c51 <vm_exec_core+21729>, 0x57f67c216465 <vm_exec_core+11509>, 0x57f67c215c41 <vm_exec_core+9425>, 0x57f67c219b8d <vm_exec_core+25629>, 0x57f67c216caf <vm_exec_core+13631>, 0x57f67c219274 <vm_exec_core+23300>, 0x57f67c218d64 <vm_exec_core+22004>, 0x57f67c2194b4 <vm_exec_core+23876>, 0x57f67c21a34d <vm_exec_core+27613>, 0x57f67c21809a <vm_exec_core+18730>, 0x57f67c213b0b <vm_exec_core+923>, 0x57f67c2165d9 <vm_exec_core+11881>, 0x57f67c219ad9 <vm_exec_core+25449>, 0x57f67c2166ff <vm_exec_core+12175>, 0x57f67c21890e <vm_exec_core+20894>, 0x57f67c2190ca <vm_exec_core+22874>, 0x57f67c217c51 <vm_exec_core+17633>, 0x57f67c218734 <vm_exec_core+20420>, 0x57f67c216929 <vm_exec_core+12729>, 0x57f67c215f16 <vm_exec_core+10150>, 0x57f67c21958b <vm_exec_core+24091>, 0x57f67c214a37 <vm_exec_core+4807>, 0x57f67c217a55 <vm_exec_core+17125>, 0x57f67c2223e9 <vm_exec_core+60537>, 0x57f67c218b42 <vm_exec_core+21458>, 0x57f67c214ce1 <vm_exec_core+5489>, 0x57f67c2151e2 <vm_exec_core+6770>, 0x57f67c214dfe <vm_exec_core+5774>, 0x57f67c215ae6 <vm_exec_core+9078>, 0x57f67c2162bb <vm_exec_core+11083>, 0x57f67c213b10 <vm_exec_core+928>, 0x57f67c215857 <vm_exec_core+8423>, 0x57f67c21b6a1 <vm_exec_core+32561>, 0x57f67c218fe7 <vm_exec_core+22647>, 0x57f67c217f98 <vm_exec_core+18472>, 0x57f67c219f6e <vm_exec_core+26622>, 0x57f67c21b76d <vm_exec_core+32765>, 0x57f67c21a26d <vm_exec_core+27389>, 0x57f67c21b225 <vm_exec_core+31413>, 0x57f67c21b2f2 <vm_exec_core+31618>, 0x57f67c214511 <vm_exec_core+3489>, 0x57f67c21ae57 <vm_exec_core+30439>, 0x57f67c216bd8 <vm_exec_core+13416>, 0x57f67c21b066 <vm_exec_core+30966>, 0x57f67c2167a4 <vm_exec_core+12340>, 0x57f67c21a14d <vm_exec_core+27101>, 0x57f67c215d60 <vm_exec_core+9712>, 0x57f67c216ecd <vm_exec_core+14173>, 0x57f67c21b3cb <vm_exec_core+31835>, 0x57f67c2174da <vm_exec_core+15722>, 0x57f67c217063 <vm_exec_core+14579>, 0x57f67c213bd9 <vm_exec_core+1129>, 0x57f67c214265 <vm_exec_core+2805>, 0x57f67c213cbb <vm_exec_core+1355>, 0x57f67c217d45 <vm_exec_core+17877>, 0x57f67c217201 <vm_exec_core+14993>, 0x57f67c217932 <vm_exec_core+16834>, 0x57f67c217855 <vm_exec_core+16613>, 0x57f67c216a44 <vm_exec_core+13012>, 0x57f67c2170fd <vm_exec_core+14733>, 0x57f67c216daa <vm_exec_core+13882>, 0x57f67c2173a4 <vm_exec_core+15412>, 0x57f67c217329 <vm_exec_core+15289>, 0x57f67c2169f7 <vm_exec_core+12935>, 0x57f67c213e06 <vm_exec_core+1686>, 0x57f67c2155e8 <vm_exec_core+7800>, 0x57f67c21a7e7 <vm_exec_core+28791>, 0x57f67c214f33 <vm_exec_core+6083>, 0x57f67c21b456 <vm_exec_core+31974>, 0x57f67c2197fd <vm_exec_core+24717>, 0x57f67c2176a6 <vm_exec_core+16182>, 0x57f67c214105 <vm_exec_core+2453>, 0x57f67c21af7e <vm_exec_core+30734>, 0x57f67c21ab8f <vm_exec_core+29727>, 0x57f67c2152f0 <vm_exec_core+7040>, 0x57f67c2146e2 <vm_exec_core+3954>, 0x57f67c219ca2 <vm_exec_core+25906>, 0x57f67c2160ec <vm_exec_core+10620>, 0x57f67c21b188 <vm_exec_core+31256>, 0x57f67c21ada6 <vm_exec_core+30262>, 0x57f67c21689f <vm_exec_core+12591>, 0x57f67c217613 <vm_exec_core+16035>, 0x57f67c21998b <vm_exec_core+25115>, 0x57f67c21ad0a <vm_exec_core+30106>, 0x57f67c218a8f <vm_exec_core+21279>, 0x57f67c219a23 <vm_exec_core+25267>, 0x57f67c219e21 <vm_exec_core+26289>, 0x57f67c2189bd <vm_exec_core+21069>, 0x57f67c2145de <vm_exec_core+3694>, 0x57f67c2191ba <vm_exec_core+23114>, 0x57f67c21443f <vm_exec_core+3279>, 0x57f67c214787 <vm_exec_core+4119>, 0x57f67c216b2c <vm_exec_core+13244>, 0x57f67c218862 <vm_exec_core+20722>, 0x57f67c218de2 <vm_exec_core+22130>, 0x57f67c2185f1 <vm_exec_core+20097>, 0x57f67c214052 <vm_exec_core+2274>, 0x57f67c21a069 <vm_exec_core+26873>, 0x57f67c21aa99 <vm_exec_core+29481>, 0x57f67c214882 <vm_exec_core+4370>, 0x57f67c2159ea <vm_exec_core+8826>, 0x57f67c2154fb <vm_exec_core+7563>, 0x57f67c21624d <vm_exec_core+10973>, 0x57f67c21756f <vm_exec_core+15871>, 0x57f67c214972 <vm_exec_core+4610>, 0x57f67c219eee <vm_exec_core+26494>, 0x57f67c21594b <vm_exec_core+8667>, 0x57f67c217410 <vm_exec_core+15520>, 0x57f67c217e88 <vm_exec_core+18200>, 0x57f67c219da0 <vm_exec_core+26160>, 0x57f67c218c42 <vm_exec_core+21714>, 0x57f67c216456 <vm_exec_core+11494>, 0x57f67c215c32 <vm_exec_core+9410>, 0x57f67c219b7e <vm_exec_core+25614>, 0x57f67c216ca0 <vm_exec_core+13616>, 0x57f67c219265 <vm_exec_core+23285>, 0x57f67c218d55 <vm_exec_core+21989>, 0x57f67c2194a5 <vm_exec_core+23861>, 0x57f67c21a33e <vm_exec_core+27598>, 0x57f67c21808b <vm_exec_core+18715>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c2165ca <vm_exec_core+11866>, 0x57f67c219aca <vm_exec_core+25434>, 0x57f67c2166f0 <vm_exec_core+12160>, 0x57f67c2188ff <vm_exec_core+20879>, 0x57f67c218bf2 <vm_exec_core+21634>, 0x57f67c217c42 <vm_exec_core+17618>, 0x57f67c218725 <vm_exec_core+20405>, 0x57f67c21691a <vm_exec_core+12714>, 0x57f67c215f07 <vm_exec_core+10135>, 0x57f67c21957c <vm_exec_core+24076>, 0x57f67c214a28 <vm_exec_core+4792>, 0x57f67c217a46 <vm_exec_core+17110>, 0x57f67c2223da <vm_exec_core+60522>, 0x57f67c218b33 <vm_exec_core+21443>, 0x57f67c214cd2 <vm_exec_core+5474>, 0x57f67c2151d3 <vm_exec_core+6755>, 0x57f67c214def <vm_exec_core+5759>, 0x57f67c215ad7 <vm_exec_core+9063>, 0x57f67c2162ac <vm_exec_core+11068>, 0x57f67c217f55 <vm_exec_core+18405>, 0x57f67c217565 <vm_exec_core+15861>, 0x57f67c217f50 <vm_exec_core+18400>, 0x57f67c218a8a <vm_exec_core+21274>, 0x57f67c2189b8 <vm_exec_core+21064>, 0x57f67c215ad2 <vm_exec_core+9058>, 0x57f67c218c06 <vm_exec_core+21654>, 0x57f67c216bce <vm_exec_core+13406>, 0x57f67c216bd3 <vm_exec_core+13411>, 0x57f67c2189b3 <vm_exec_core+21059>, 0x57f67c218858 <vm_exec_core+20712>, 0x57f67c217919 <vm_exec_core+16809>, 0x57f67c217841 <vm_exec_core+16593>...}
        reg_cfp = 0x7f13633ff720
        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>
#47 0x000057f67c21030b 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.
#48 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
#49 0x000057f67be945cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7f13655bc960) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc954ebbb0, <optimized out>, 0x7ffc954ebb00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7f13655bc960
#50 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#51 0x000057f67be8db47 in rb_main (argc=11, argv=0x7ffc954ebd78) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#52 main (argc=11, argv=0x7ffc954ebd78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2220942) detached]
$ timeout 60 gdb -p 2220926 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_process.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.

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 2220589 -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>
$ timeout 60 gdb -p 2220588 -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 2799708 -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 (2025-03-24T06:49:41Z master 42daa6c2a2) +PRISM [x86_64-linux]
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Finished in 32.446864 seconds

3315 files, 33405 examples, 133986 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile