# Logfile created on 2025-03-19 20:05:35 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007cb2b12bfdc8 @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.20250319-200535", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007cb2b169f2b8 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007cb2b169f100 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007cb2b01ea070 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250319-200535", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250319-200535>, @binmode=false, @mon_data=#<Monitor:0x00007cb2b169eb10>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 4e11ea4268
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
2cb6e5a41dfd1bbba7011ce8e12b9362b64d44ec9eb8b240a51d151c515bacbd  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/objspace'
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/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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/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/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
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/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.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/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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=9310
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/751] 3742093=ruby/test_econv
[  2/751] 3742095=-ext-/st/test_foreach
[  3/751] 3742095=test_securerandom
[  4/751] 3742092=ruby/test_stack
[  5/751] 3742097=rubygems/test_gem_commands_install_command
[  6/751] 3742087=rubygems/test_gem_ext_cargo_builder_unit
[  7/751] 3742088=ruby/test_thread_queue
[  8/751] 3742100=ruby/test_flip
[  9/751] 3742096=fileutils/test_nowrite
[ 10/751] 3742098=optparse/test_summary
[ 11/751] 3742099=ruby/test_parse
[ 12/751] 3742089=mkmf/test_have_macro
[ 13/751] 3742090=ruby/test_process
[ 14/751] 3742091=-ext-/iter/test_iter_break
[ 15/751] 3742094=rubygems/test_gem_source_local
[ 16/751] 3742101=-ext-/num2int/test_num2int
[ 17/751] 3742102=-ext-/string/test_cstr
[ 18/751] 3742091=rubygems/test_gem_resolver_lock_specification
[ 19/751] 3742101=openssl/test_digest
[ 20/751] 3742096=ruby/test_variable
[ 21/751] 3742100=uri/test_wss
[ 22/751] 3742095=fiber/test_address_resolve
[ 23/751] 3742095=prism/api/parse_comments_test
[ 24/751] 3742100=psych/test_serialize_subclasses
[ 25/751] 3742101=ruby/test_const
[ 26/751] 3742101=ruby/test_class
[ 27/751] 3742100=ruby/test_iterator
[ 28/751] 3742102=psych/test_marshalable
[ 29/751] 3742102=rubygems/test_gem_resolver_index_specification
[ 30/751] 3742095=dtrace/test_string
[ 31/751] 3742095=dtrace/test_method_cache
[ 32/751] 3742095=rubygems/test_gem_dependency
[ 33/751] 3742098=-ext-/thread_fd/test_thread_fd_close
[ 34/751] 3742098=json/json_addition_test
[ 35/751] 3742100=prism/result/string_test
[ 36/751] 3742096=-ext-/path_to_class/test_path_to_class
[ 37/751] 3742098=fiber/test_storage
[ 38/751] 3742096=rubygems/test_gem_commands_dependency_command
[ 39/751] 3742098=dtrace/test_cmethod
[ 40/751] 3742098=-ext-/string/test_qsort
[ 41/751] 3742098=rubygems/test_gem_ext_ext_conf_builder
[ 42/751] 3742087=rubygems/test_gem_resolver_git_specification
[ 43/751] 3742100=ruby/test_dir_m17n
[ 44/751] 3742091=prism/result/named_capture_test
[ 45/751] 3742091=cgi/test_cgi_tag_helper
[ 46/751] 3742089=psych/test_stream
[ 47/751] 3742091=json/json_common_interface_test
[ 48/751] 3742095=coverage/test_coverage
[ 49/751] 3742102=rubygems/test_remote_fetch_error
[ 50/751] 3742089=pathname/test_pathname
[ 51/751] 3742102=fileutils/test_fileutils
[ 52/751] 3742091=fiber/test_process
[ 53/751] 3742087=ruby/test_object
[ 54/751] 3742091=-ext-/eval/test_eval
[ 55/751] 3742091=fiber/test_io
[ 56/751] 3742094=rubygems/test_gem_commands_cert_command
[ 57/751] 3742096=psych/test_scalar
[ 58/751] 3742096=ruby/test_readpartial
[ 59/751] 3742091=rubygems/test_gem_commands_contents_command
[ 60/751] 3742096=rubygems/test_gem_resolver_conflict
[ 61/751] 3742096=ruby/test_regexp
[ 62/751] 3742099=prism/newline_offsets_test
[ 63/751] 3742089=-ext-/bignum/test_str2big
[ 64/751] 3742089=ruby/test_rational
[ 65/751] 3742091=ruby/test_eval
[ 66/751] 3742102=-ext-/file/test_stat
[ 67/751] 3742102=resolv/test_addr
[ 68/751] 3742102=rubygems/test_gem_resolver_best_set
[ 69/751] 3742102=mkmf/test_convertible
[ 70/751] 3742092=prism/ruby/relocation_test
[ 71/751] 3742092=ruby/enc/test_windows_1251
[ 72/751] 3742099=ripper/test_parser_events
[ 73/751] 3742092=ruby/test_thread_cv
[ 74/751] 3742087=cgi/test_cgi_modruby
[ 75/751] 3742087=json/test_helper
[ 76/751] 3742087=psych/test_yamldbm
[ 77/751] 3742087=ruby/test_primitive
[ 78/751] 3742087=rubygems/test_gem_request
[ 79/751] 3742099=openssl/test_pkey
[ 80/751] 3742089=socket/test_nonblock
[ 81/751] 3742089=rubygems/test_gem_commands_signin_command
[ 82/751] 3742093=rubygems/test_gem_resolver_api_specification
[ 83/751] 3742092=optparse/test_getopts
[ 84/751] 3742092=prism/ruby/parameters_signature_test
[ 85/751] 3742099=psych/test_document
[ 86/751] 3742092=fiber/test_ractor
[ 87/751] 3742099=-ext-/bug_reporter/test_bug_reporter
[ 88/751] 3742092=did_you_mean/test_spell_checker
[ 89/751] 3742088=-ext-/iter/test_yield_block
[ 90/751] 3742092=psych/handlers/test_recorder
[ 91/751] 3742088=rubygems/test_gem_commands_specification_command
[ 92/751] 3742095=mkmf/test_config
[ 93/751] 3742092=psych/test_boolean
[ 94/751] 3742092=psych/test_yaml
[ 95/751] 3742097=psych/test_encoding
[ 96/751] 3742091=prism/bom_test
[ 97/751] 3742087=socket/test_sockopt
[ 98/751] 3742087=ruby/test_frozen_error
[ 99/751] 3742091=ruby/test_file
[100/751] 3742087=ruby/test_lambda
[101/751] 3742097=ruby/test_arithmetic_sequence
[102/751] 3742097=ruby/test_literal
[103/751] 3742093=fiber/test_thread
[104/751] 3742089=ruby/test_pattern_matching
[105/751] 3742092=rubygems/test_gem_commands_search_command
[106/751] 3742089=erb/test_erb_m17n
[107/751] 3742089=objspace/test_objspace
[108/751] 3742087=ruby/test_clone
[109/751] 3742093=ruby/enc/test_koi8
[110/751] 3742093=-ext-/string/test_too_many_dummy_encodings
[111/751] 3742093=ripper/test_filter
[112/751] 3742098=rubygems/test_gem_ext_cmake_builder
[113/751] 3742093=ruby/test_unicode_escape
[114/751] 3742098=net/http/test_httpresponses
[115/751] 3742094=prism/result/integer_base_flags_test
[116/751] 3742088=uri/test_ftp
[117/751] 3742092=ruby/test_fnmatch
[118/751] 3742087=rubygems/test_gem_resolver_vendor_set
[119/751] 3742098=net/http/test_https
[120/751] 3742088=rubygems/test_require
[121/751] 3742087=erb/test_erb_command
[122/751] 3742092=mkmf/test_have_library
[123/751] 3742093=io/wait/test_io_wait_uncommon
[124/751] 3742093=psych/test_string
[125/751] 3742099=rubygems/test_gem_ci_detector
[126/751] 3742094=ruby/enc/test_shift_jis
[127/751] 3742094=ruby/test_yield
[128/751] 3742087=rubygems/test_gem_request_set_lockfile_parser
[129/751] 3742093=dtrace/test_raise
[130/751] 3742093=open-uri/test_proxy
[131/751] 3742087=prism/fixtures_test
[132/751] 3742099=ruby/test_rational2
[133/751] 3742095=rubygems/test_gem_dependency_resolution_error
[134/751] 3742095=net/http/test_http
[135/751] 3742100=rubygems/test_gem_resolver_index_set
[136/751] 3742099=rubygems/test_gem_security_policy
[137/751] 3742093=uri/test_file
[138/751] 3742093=rubygems/test_gem_install_update_options
[139/751] 3742093=ruby/enc/test_case_options
[140/751] 3742100=-ext-/st/test_update
[141/751] 3742100=ripper/test_files_sample
[142/751] 3742093=-ext-/method/test_arity
[143/751] 3742087=date/test_switch_hitter
[144/751] 3742093=ruby/test_defined
[145/751] 3742087=-ext-/bignum/test_pack
[146/751] 3742099=json/json_generic_object_test
[147/751] 3742099=dtrace/test_hash_create
[148/751] 3742099=ruby/test_call
[149/751] 3742093=ruby/test_thread
[150/751] 3742100=rubygems/test_gem_commands_yank_command
[151/751] 3742099=did_you_mean/edit_distance/test_jaro_winkler
[152/751] 3742099=did_you_mean/spell_checking/test_pattern_key_name_check
[153/751] 3742099=rubygems/test_exit
[154/751] 3742100=openssl/test_config
[155/751] 3742099=test_tempfile
[156/751] 3742100=rubygems/test_gem_util
[157/751] 3742087=rubygems/test_gem_remote_fetcher
[158/751] 3742100=rubygems/test_gem_gemcutter_utilities
[159/751] 3742092=rubygems/test_gem_resolver
[160/751] 3742099=-ext-/load/test_dot_dot
[161/751] 3742087=did_you_mean/tree_spell/test_human_typo
[162/751] 3742099=prism/ruby/reflection_test
[163/751] 3742099=ruby/test_bignum
[164/751] 3742087=-ext-/postponed_job/test_postponed_job
[165/751] 3742100=json/ractor_test
[166/751] 3742100=rubygems/test_gem_request_set_lockfile
[167/751] 3742099=ruby/test_key_error
[168/751] 3742099=-ext-/exception/test_enc_raise
[169/751] 3742099=openssl/test_engine
[170/751] 3742099=rubygems/test_gem_command
[171/751] 3742091=ruby/test_inlinecache
[172/751] 3742092=net/http/test_httpresponse
[173/751] 3742088=-ext-/marshal/test_usrmarshal
Leaked file descriptor: TestNetHTTPKeepAlive#test_http_retry_failed: 9 #<File::Stat dev=0x8, ino=691732137, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    3742095  ko1    9u  IPv4 691732137      0t0  TCP localhost:33185->localhost:51204 (CLOSE_WAIT)
[174/751] 3742091=ruby/test_weakkeymap
[175/751] 3742099=prism/encoding/symbol_encoding_test
[176/751] 3742099=-ext-/marshal/test_internal_ivar
[177/751] 3742099=cgi/test_cgi_cookie
[178/751] 3742092=rubygems/test_gem_commands_mirror
[179/751] 3742092=openssl/test_hmac
[180/751] 3742099=mkmf/test_signedness
[181/751] 3742097=prism/ruby/desugar_compiler_test
[182/751] 3742092=pathname/test_ractor
[183/751] 3742092=dtrace/test_array_create
[184/751] 3742092=rubygems/test_gem_resolver_installed_specification
[185/751] 3742097=-ext-/integer/test_my_integer
[186/751] 3742097=rubygems/test_gem_commands_environment_command
[187/751] 3742092=-ext-/tracepoint/test_tracepoint
[188/751] 3742100=date/test_date_arith
[189/751] 3742100=io/console/test_io_console
[190/751] 3742088=uri/test_ws
[191/751] 3742097=ruby/test_io
[192/751] 3742088=ruby/test_metaclass
[193/751] 3742087=ruby/test_numeric
[194/751] 3742088=rubygems/test_gem_spec_fetcher
[195/751] 3742087=io/console/test_ractor
[196/751] 3742087=rubygems/test_gem_commands_sources_command
[197/751] 3742088=ruby/test_undef
[198/751] 3742088=ruby/test_symbol
[199/751] 3742092=psych/test_coder
[200/751] 3742092=optparse/test_optparse
[201/751] 3742101=ruby/test_enum
[202/751] 3742092=rubygems/test_gem_commands_which_command
[203/751] 3742087=socket/test_unix
[204/751] 3742102=rubygems/test_gem_source_specific_file
[205/751] 3742092=prism/api/parse_test
[206/751] 3742087=psych/test_hash
[207/751] 3742092=openssl/test_cipher
[208/751] 3742087=-ext-/time/test_new
[209/751] 3742087=-ext-/gvl/test_last_thread
[210/751] 3742102=rubygems/test_gem_remote_fetcher_local_server
[211/751] 3742092=etc/test_etc
[212/751] 3742102=rubygems/test_gem_source_lock
[213/751] 3742102=uri/test_ldap
[214/751] 3742092=rubygems/test_gem_request_connection_pools
[215/751] 3742102=ruby/test_optimization
[216/751] 3742098=uri/test_common
[217/751] 3742087=rubygems/test_gem_uri_formatter
[218/751] 3742087=ruby/test_sprintf
[219/751] 3742092=ruby/test_module
[220/751] 3742100=rubygems/test_gem_commands_push_command
[221/751] 3742091=prism/api/parse_success_test
[222/751] 3742091=strscan/test_ractor
[223/751] 3742091=win32/test_registry
[224/751] 3742091=rubygems/test_deprecate
[225/751] 3742087=openssl/test_ssl
[226/751] 3742098=rubygems/test_gem_resolver_dependency_request
[227/751] 3742091=ruby/enc/test_euc_jp
[228/751] 3742091=-ext-/test_abi
[229/751] 3742098=ripper/test_scanner_events
[230/751] 3742098=-ext-/string/test_external_new
[231/751] 3742098=rubygems/test_gem_doctor
[232/751] 3742098=socket/test_ancdata
[233/751] 3742098=ruby/test_weakmap
[234/751] 3742091=ruby/test_rubyvm
[235/751] 3742095=-ext-/exception/test_data_error
[236/751] 3742091=ruby/test_default_gems
[237/751] 3742099=mkmf/test_constant
[238/751] 3742100=rubygems/test_gem_security_trust_dir
[239/751] 3742100=rubygems/test_gem_resolver_specification
[240/751] 3742091=json/json_fixtures_test
[241/751] 3742095=ruby/test_encoding
[242/751] 3742091=dtrace/test_load
[243/751] 3742091=optparse/test_zsh_completion
[244/751] 3742091=rubygems/test_gem_package_tar_reader_entry
[245/751] 3742100=-ext-/thread/test_lock_native_thread
[246/751] 3742100=rubygems/test_webauthn_listener
[247/751] 3742101=mkmf/test_have_func
[248/751] 3742100=-ext-/string/test_enc_str_buf_cat
[249/751] 3742100=openssl/test_x509cert
[250/751] 3742091=socket/test_addrinfo
[251/751] 3742091=-ext-/funcall/test_passing_block
[252/751] 3742091=uri/test_http
[253/751] 3742091=-ext-/proc/test_bmethod
[254/751] 3742091=psych/nodes/test_enumerable
[255/751] 3742091=prism/ruby/ruby_parser_test
[256/751] 3742091=openssl/test_buffering
[257/751] 3742091=resolv/test_svcb_https
[258/751] 3742091=-ext-/test_bug-14834
[259/751] 3742095=-ext-/test_ensure_and_callcc
[260/751] 3742095=fiber/test_scheduler
[261/751] 3742091=-ext-/string/test_fstring
[262/751] 3742100=did_you_mean/core_ext/test_name_error_extension
[263/751] 3742100=-ext-/iseq_load/test_iseq_load
[264/751] 3742091=fiber/test_timeout
[265/751] 3742091=ruby/test_fixnum
[266/751] 3742091=ruby/test_signal
[267/751] 3742088=psych/test_null
[268/751] 3742088=ruby/enc/test_big5
[269/751] 3742088=rubygems/test_gem_resolver_activation_request
[270/751] 3742088=test_trick
[271/751] 3742101=ruby/test_objectspace
[272/751] 3742094=rubygems/test_gem_request_set
[273/751] 3742100=prism/version_test
[274/751] 3742100=-ext-/win32/test_fd_setsize
[275/751] 3742100=rubygems/test_gem_remote_fetcher_s3
[276/751] 3742099=ruby/test_require_lib
[277/751] 3742094=ripper/test_files_test_2
[278/751] 3742100=rubygems/test_gem_version_option
[279/751] 3742092=rubygems/test_gem_rdoc
[280/751] 3742092=prism/api/lex_test
[281/751] 3742092=prism/ruby/pattern_test
[282/751] 3742100=rubygems/test_gem_package_tar_header
[283/751] 3742092=ripper/test_sexp
[284/751] 3742092=rubygems/test_gem_unsatisfiable_dependency_error
[285/751] 3742100=objspace/test_ractor
[286/751] 3742092=-ext-/string/test_normalize
[287/751] 3742092=-ext-/test_recursion
[288/751] 3742092=test_find
[289/751] 3742092=prism/locals_test
[290/751] 3742092=socket/test_basicsocket
[291/751] 3742092=rubygems/test_gem_commands_owner_command
[292/751] 3742100=fiber/test_mutex
[293/751] 3742092=ruby/test_basicinstructions
[294/751] 3742100=-ext-/bignum/test_bigzero
[295/751] 3742100=date/test_date_strftime
[296/751] 3742092=prism/ruby/compiler_test
[297/751] 3742092=rubygems/test_gem_resolver_vendor_specification
[298/751] 3742092=-ext-/typeddata/test_typeddata
[299/751] 3742098=ruby/test_struct
[300/751] 3742098=rubygems/test_gem_ext_builder
[301/751] 3742092=fileutils/test_verbose
[302/751] 3742095=ruby/test_complexrational
[303/751] 3742095=rubygems/test_gem_commands_fetch_command
[304/751] 3742092=cgi/test_cgi_header
[305/751] 3742092=openssl/test_pkcs7
[306/751] 3742095=io/nonblock/test_flush
[307/751] 3742095=did_you_mean/spell_checking/test_require_path_check
[308/751] 3742092=-ext-/test_enumerator_kw
[309/751] 3742095=ruby/test_mixed_unicode_escapes
[310/751] 3742092=-ext-/bignum/test_mul
[311/751] 3742095=mkmf/test_mkmf
[312/751] 3742092=rubygems/test_gem_package_tar_reader
[313/751] 3742095=ruby/enc/test_gb18030
[314/751] 3742095=psych/test_numeric
[315/751] 3742095=strscan/test_stringscanner
[316/751] 3742092=openssl/test_x509crl
[317/751] 3742095=cgi/test_cgi_session
[318/751] 3742095=psych/test_class
[319/751] 3742095=ruby/test_warning
[320/751] 3742100=rubygems/test_gem_name_tuple
[321/751] 3742100=ruby/test_refinement
[322/751] 3742092=rubygems/test_gem_dependency_installer
[323/751] 3742095=rubygems/test_gem_specification
[324/751] 3742088=ruby/enc/test_gbk
[325/751] 3742088=rubygems/test_gem_commands_open_command
[326/751] 3742088=openssl/test_x509req
[327/751] 3742091=cgi/test_cgi_util
[328/751] 3742088=-ext-/load/test_protect
[329/751] 3742088=net/protocol/test_protocol
[330/751] 3742088=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[331/751] 3742091=psych/test_tree_builder
[332/751] 3742091=ruby/test_iseq
[333/751] 3742088=ruby/test_insns_leaf
[334/751] 3742088=yaml/test_store
[335/751] 3742088=prism/ruby/location_test
[336/751] 3742088=ruby/test_gc
[337/751] 3742098=ruby/test_allocation
[338/751] 3742087=prism/api/dump_test
[339/751] 3742089=-ext-/string/test_enc_associate
[340/751] 3742097=-ext-/bignum/test_big2str
[341/751] 3742097=-ext-/string/test_coderange
[342/751] 3742097=open-uri/test_open-uri
[343/751] 3742097=prism/regexp_test
[344/751] 3742097=ruby/test_string_memory
[345/751] 3742097=mkmf/test_pkg_config
[346/751] 3742097=openssl/test_x509attr
[347/751] 3742097=ruby/enc/test_iso_8859
[348/751] 3742097=ruby/test_complex2
[349/751] 3742097=-ext-/win32/test_dln
[350/751] 3742097=-ext-/rational/test_rat
[351/751] 3742097=test_extlibs
[352/751] 3742089=ruby/test_transcode
[353/751] 3742095=ruby/test_whileuntil
[354/751] 3742095=json/json_string_matching_test
[355/751] 3742095=rubygems/test_gem_ext_rake_builder
[356/751] 3742099=monitor/test_monitor
[357/751] 3742099=openssl/test_asn1
[358/751] 3742089=mkmf/test_flags
[359/751] 3742099=rubygems/test_gem_stub_specification
[360/751] 3742091=socket/test_tcp
[361/751] 3742099=test_pp
[362/751] 3742099=ruby/test_sprintf_comb
[363/751] 3742092=ruby/test_path
[364/751] 3742092=ruby/test_method_cache
[365/751] 3742092=rubygems/test_gem_commands_stale_command
[366/751] 3742092=rubygems/test_gem_version
[367/751] 3742091=rubygems/test_gem_text
[368/751] 3742092=ruby/test_settracefunc
[369/751] 3742091=prism/ruby/tunnel_test
[370/751] 3742091=prism/result/equality_test
[371/751] 3742091=rubygems/test_gem_commands_query_command
[372/751] 3742099=prism/unescape_test
[373/751] 3742099=ripper/test_files_ext
[374/751] 3742099=openssl/test_x509ext
[375/751] 3742099=-ext-/vm/test_at_exit
[376/751] 3742099=-ext-/thread/test_instrumentation_api
[377/751] 3742095=prism/result/source_location_test
[378/751] 3742089=ruby/test_complex
[379/751] 3742095=-ext-/symbol/test_inadvertent_creation
[380/751] 3742087=prism/result/static_inspect_test
[381/751] 3742087=prism/ruby/ripper_test
[382/751] 3742102=rubygems/test_rubygems
[383/751] 3742094=rubygems/test_gem_package_tar_writer
[384/751] 3742095=psych/visitors/test_yaml_tree
[385/751] 3742091=ruby/enc/test_case_mapping
[386/751] 3742091=uri/test_mailto
[387/751] 3742091=socket/test_socket
[388/751] 3742095=test_weakref
[389/751] 3742089=ruby/test_not
[390/751] 3742089=test_timeout
[391/751] 3742102=psych/test_scalar_scanner
[392/751] 3742102=rubygems/test_gem_resolver_requirement_list
[393/751] 3742094=ruby/test_beginendblock
[394/751] 3742102=-ext-/arith_seq/test_arith_seq_beg_len_step
[395/751] 3742102=ruby/test_hash
[396/751] 3742095=ruby/test_io_buffer
[397/751] 3742095=ruby/test_yjit_exit_locations
[398/751] 3742089=psych/test_yamlstore
[399/751] 3742089=rubygems/test_gem_commands_pristine_command
[400/751] 3742095=rubygems/test_gem_config_file
[401/751] 3742099=rubygems/test_webauthn_poller
[402/751] 3742087=date/test_date_conv
[403/751] 3742087=rubygems/test_gem_resolver_composed_set
[404/751] 3742095=mkmf/test_egrep_cpp
[405/751] 3742087=ruby/test_argf
[406/751] 3742099=ruby/test_m17n
[407/751] 3742094=ruby/test_yjit
[408/751] 3742095=net/http/test_buffered_io
[409/751] 3742095=ruby/test_arity
[410/751] 3742100=test_ipaddr
[411/751] 3742095=openssl/test_pkey_rsa
[412/751] 3742092=-ext-/string/test_nofree
[413/751] 3742092=ruby/test_trace
[414/751] 3742092=-ext-/st/test_numhash
[415/751] 3742092=rubygems/test_gem_stream_ui
[416/751] 3742100=-ext-/struct/test_member
[417/751] 3742100=rubygems/test_gem_console_ui
[418/751] 3742100=rubygems/test_gem_update_suggestion
[419/751] 3742100=psych/test_set
[420/751] 3742092=rubygems/test_gem_source_fetch_problem
[421/751] 3742100=resolv/test_resource
[422/751] 3742092=optparse/test_reqarg
[423/751] 3742100=rubygems/test_gem_resolver_lock_set
[424/751] 3742100=did_you_mean/test_ractor_compatibility
[425/751] 3742099=-ext-/econv/test_append
[426/751] 3742099=ruby/test_method
[427/751] 3742097=test_unicode_normalize
[428/751] 3742101=ruby/test_require
[429/751] 3742097=ruby/test_dup
[430/751] 3742095=resolv/test_dns
[431/751] 3742097=stringio/test_stringio
[432/751] 3742092=ruby/test_io_timeout
[433/751] 3742092=date/test_date_new
[434/751] 3742092=prism/api/command_line_test
[435/751] 3742092=rubygems/test_gem_commands_info_command
[436/751] 3742100=mmtk/test_configuration
[437/751] 3742097=ruby/test_comparable
[438/751] 3742100=ruby/test_system
[439/751] 3742097=ruby/enc/test_emoji_breaks
[440/751] 3742097=-ext-/test_notimplement
[441/751] 3742097=-ext-/test_bug-3571
[442/751] 3742095=mkmf/test_sizeof
[443/751] 3742097=ruby/test_alias
[444/751] 3742092=rubygems/test_gem_requirement
[445/751] 3742092=ruby/enc/test_euc_tw
[446/751] 3742092=rubygems/test_gem_security
[447/751] 3742097=rubygems/test_gem_commands_build_command
[448/751] 3742091=ruby/test_compile_prism
[449/751] 3742097=fiber/test_sleep
[450/751] 3742089=openssl/test_x509name
[451/751] 3742089=psych/test_object_references
[452/751] 3742089=-ext-/wait/test_wait
[453/751] 3742091=-ext-/test_bug-5832
[454/751] 3742091=ruby/test_case
[455/751] 3742089=cgi/test_cgi_multipart
[456/751] 3742091=digest/test_digest_extend
[457/751] 3742091=rubygems/test_gem_safe_yaml
[458/751] 3742091=-ext-/popen_deadlock/test_popen_deadlock
[459/751] 3742089=optparse/test_autoconf
[460/751] 3742089=optparse/test_did_you_mean
[461/751] 3742089=ruby/test_super
[462/751] 3742097=mkmf/test_libs
[463/751] 3742097=dtrace/test_gc
[464/751] 3742097=ruby/test_math
[465/751] 3742097=json/json_encoding_test
[466/751] 3742097=test_time
[467/751] 3742100=-ext-/string/test_rb_str_dup
[468/751] 3742100=prism/fuzzer_test
[469/751] 3742100=ruby/test_ast
[470/751] 3742097=psych/test_struct
[471/751] 3742097=prism/onigmo_test
[472/751] 3742097=-ext-/win32/test_console_attr
[473/751] 3742097=rubygems/test_gem_bundler_version_finder
[474/751] 3742097=rubygems/test_gem_path_support
[475/751] 3742097=prism/result/constant_path_node_test
[476/751] 3742097=prism/result/heredoc_test
[477/751] 3742097=rubygems/test_webauthn_listener_response
[478/751] 3742097=psych/test_array
[479/751] 3742097=-ext-/gvl/test_ubf_async_safe
[480/751] 3742097=prism/ruby/parser_test
[481/751] 3742097=prism/snippets_test
[482/751] 3742091=prism/newline_test
[483/751] 3742092=ruby/test_env
[484/751] 3742091=prism/encoding/regular_expression_encoding_test
[485/751] 3742091=rubygems/test_project_sanity
[486/751] 3742089=-ext-/string/test_interned_str
[487/751] 3742089=optparse/test_placearg
[488/751] 3742091=rubygems/test_gem_commands_cleanup_command
[489/751] 3742089=ruby/test_io_m17n
[490/751] 3742091=-ext-/hash/test_delete
[491/751] 3742091=prism/result/comments_test
[492/751] 3742091=rubygems/test_config
[493/751] 3742091=-ext-/exception/test_ensured
[494/751] 3742091=ruby/test_continuation
[495/751] 3742091=test_forwardable
[496/751] 3742091=dtrace/test_object_create_start
[497/751] 3742091=rubygems/test_gem_resolver_installer_set
[498/751] 3742095=rubygems/test_gem_dependency_list
[499/751] 3742091=ripper/test_files_test
[500/751] 3742095=rubygems/test_gem_commands_uninstall_command
[501/751] 3742091=openssl/test_ocsp
[502/751] 3742091=ruby/test_shapes
[503/751] 3742091=openssl/test_pkey_dh
[504/751] 3742091=ruby/test_ifunless
[505/751] 3742091=dtrace/test_require
[506/751] 3742091=rubygems/test_gem_silent_ui
[507/751] 3742098=ruby/enc/test_windows_1252
[508/751] 3742098=mkmf/test_configuration
[509/751] 3742091=prism/ruby/dispatcher_test
[510/751] 3742091=socket/test_udp
[511/751] 3742091=-ext-/test_printf
[512/751] 3742089=ruby/test_rubyoptions
[513/751] 3742091=-ext-/array/test_to_ary_concat
[514/751] 3742097=prism/result/warnings_test
[515/751] 3742098=-ext-/load/test_stringify_symbols
[516/751] 3742098=rubygems/test_gem_resolver_api_set
[517/751] 3742097=prism/api/parse_stream_test
[518/751] 3742097=openssl/test_ts
[519/751] 3742101=psych/test_emitter
[520/751] 3742098=test_tmpdir
[521/751] 3742101=prism/result/node_id_test
[522/751] 3742095=rubygems/test_gem_source_subpath_problem
[523/751] 3742098=ruby/test_range
[524/751] 3742095=-ext-/symbol/test_type
[525/751] 3742095=fileutils/test_dryrun
[526/751] 3742095=rubygems/test_gem_impossible_dependencies_error
[527/751] 3742095=json/json_generator_test
[528/751] 3742101=prism/encoding/encodings_test
[529/751] 3742099=fiber/test_io_buffer
[530/751] 3742101=test_tsort
[531/751] 3742101=psych/visitors/test_depth_first
[532/751] 3742101=openssl/test_ns_spki
[533/751] 3742101=prism/result/index_write_test
[534/751] 3742101=ruby/test_integer_comb
[535/751] 3742099=did_you_mean/test_tree_spell_checker
[536/751] 3742099=openssl/test_pair
[537/751] 3742097=ruby/test_m17n_comb
[538/751] 3742087=date/test_date_ractor
[539/751] 3742095=test_bundled_gems
[540/751] 3742095=prism/lex_test
[541/751] 3742091=test_prettyprint
[542/751] 3742091=rubygems/test_gem_validator
[543/751] 3742091=prism/result/integer_parse_test
[544/751] 3742091=mkmf/test_install
[545/751] 3742087=fiber/test_queue
[546/751] 3742087=ruby/test_sleep
[547/751] 3742091=prism/result/regular_expression_options_test
[548/751] 3742091=ruby/enc/test_euc_kr
[549/751] 3742091=rubygems/test_gem_commands_lock_command
[550/751] 3742091=-ext-/string/test_set_len
[551/751] 3742091=ruby/test_threadgroup
[552/751] 3742098=rubygems/test_gem_security_signer
[553/751] 3742088=optparse/test_bash_completion
[554/751] 3742091=ruby/test_exception
[555/751] 3742088=rubygems/test_gem_local_remote_options
[556/751] 3742098=ruby/test_dir
[557/751] 3742088=resolv/test_mdns
[558/751] 3742088=openssl/test_x509store
[559/751] 3742092=rubygems/test_gem_ext_configure_builder
[560/751] 3742092=ripper/test_lexer
[561/751] 3742092=io/wait/test_io_wait
[562/751] 3742088=optparse/test_kwargs
[563/751] 3742088=psych/test_merge_keys
[564/751] 3742088=-ext-/test_random
[565/751] 3742098=ruby/test_data
[566/751] 3742098=net/http/test_http_request
[567/751] 3742098=net/http/test_httpheader
[568/751] 3742088=rubygems/test_gem_commands_server_command
[569/751] 3742088=rubygems/test_gem_package_task
[570/751] 3742098=openssl/test_bn
[571/751] 3742088=openssl/test_provider
[572/751] 3742098=prism/result/numeric_value_test
[573/751] 3742098=ruby/test_keyword
[574/751] 3742095=lib/!Nothing_to_test
[575/751] 3742095=did_you_mean/spell_checking/test_method_name_check
[576/751] 3742095=rubygems/test_kernel
[577/751] 3742102=prism/heredoc_dedent_test
[578/751] 3742102=optparse/test_acceptable
[579/751] 3742087=prism/result/implicit_array_test
[580/751] 3742087=-ext-/struct/test_len
[581/751] 3742087=dtrace/test_function_entry
[582/751] 3742087=psych/test_exception
[583/751] 3742087=rubygems/test_gem_commands_signout_command
[584/751] 3742087=psych/test_object
[585/751] 3742087=ruby/test_file_exhaustive
[586/751] 3742102=rubygems/test_gem_gem_runner
[587/751] 3742088=rubygems/test_gem_ext_cargo_builder
[588/751] 3742088=io/wait/test_ractor
[589/751] 3742102=openssl/test_ssl_session
[590/751] 3742099=optparse/test_optarg
[591/751] 3742088=psych/json/test_stream
[592/751] 3742088=rubygems/test_gem_commands_exec_command
[593/751] 3742095=rubygems/test_gem_commands_unpack_command
[594/751] 3742098=ruby/test_pack
[595/751] 3742099=ruby/test_autoload
[596/751] 3742095=rubygems/test_gem_resolver_local_specification
[597/751] 3742095=ruby/test_syntax
[598/751] 3742102=ruby/enc/test_grapheme_breaks
[599/751] 3742102=rubygems/test_gem_request_set_gem_dependency_api
[600/751] 3742098=openssl/test_ossl
[601/751] 3742102=date/test_date_marshal
[602/751] 3742102=ruby/test_assignment
[603/751] 3742088=test_singleton
[604/751] 3742088=did_you_mean/spell_checking/test_key_name_check
[605/751] 3742088=ripper/test_ripper
[606/751] 3742091=prism/errors_test
[607/751] 3742101=test_open3
[608/751] 3742091=ruby/test_vm_dump
[609/751] 3742091=open-uri/test_ftp
[610/751] 3742091=json/json_parser_test
[611/751] 3742088=rubygems/test_gem_commands_setup_command
[612/751] 3742091=psych/test_alias_and_anchor
[613/751] 3742091=rubygems/test_gem_commands_rebuild_command
[614/751] 3742091=ruby/enc/test_cesu8
[615/751] 3742091=ruby/test_fiber
[616/751] 3742088=uri/test_generic
[617/751] 3742088=prism/result/breadth_first_search_test
[618/751] 3742088=psych/test_deprecated
[619/751] 3742088=ruby/test_gc_compact
[620/751] 3742097=-ext-/array/test_resize
[621/751] 3742097=-ext-/bignum/test_div
[622/751] 3742097=-ext-/float/test_nextafter
[623/751] 3742097=-ext-/string/test_capacity
[624/751] 3742098=rubygems/test_gem_safe_marshal
[625/751] 3742097=fiber/test_backtrace
[626/751] 3742097=prism/result/static_literals_test
[627/751] 3742097=openssl/test_random
[628/751] 3742097=psych/visitors/test_to_ruby
[629/751] 3742097=rubygems/test_bundled_ca
[630/751] 3742097=ruby/test_rand
[631/751] 3742092=openssl/test_pkey_ec
[632/751] 3742092=optparse/test_noarg
[633/751] 3742098=-ext-/struct/test_data
[634/751] 3742098=rubygems/test_gem_commands_update_command
[635/751] 3742092=date/test_date_parse
[636/751] 3742097=openssl/test_fips
[637/751] 3742092=prism/test_helper
[638/751] 3742092=ruby/test_memory_view
[639/751] 3742092=-ext-/integer/test_integer
[640/751] 3742092=ruby/enc/test_utf32
[641/751] 3742092=-ext-/string/test_ellipsize
[642/751] 3742092=erb/test_erb
[643/751] 3742102=-ext-/test_scan_args
[644/751] 3742092=date/test_date_attr
[645/751] 3742092=ruby/test_integer
[646/751] 3742102=-ext-/struct/test_duplicate
[647/751] 3742102=ruby/test_time
[648/751] 3742097=json/json_ext_parser_test
[649/751] 3742097=ruby/enc/test_emoji
[650/751] 3742097=ripper/test_files_lib
[651/751] 3742102=set/test_sorted_set
[652/751] 3742099=ruby/test_string
[653/751] 3742102=did_you_mean/spell_checking/test_class_name_check
[654/751] 3742094=rubygems/test_gem_resolver_git_set
[655/751] 3742102=ruby/enc/test_cp949
[656/751] 3742102=ruby/test_condition
[657/751] 3742102=ruby/test_pipe
[658/751] 3742098=ruby/enc/test_regex_casefold
[659/751] 3742102=rubygems/test_gem_source_git
[660/751] 3742098=rubygems/test_gem_commands_check_command
[661/751] 3742094=ruby/test_random_formatter
[662/751] 3742101=rubygems/test_gem_installer
[663/751] 3742098=rubygems/test_gem_command_manager
[664/751] 3742094=psych/test_parser
[665/751] 3742094=prism/result/attribute_write_test
[666/751] 3742094=psych/test_yaml_special_cases
[667/751] 3742094=rubygems/test_gem_source_list
[668/751] 3742094=test_delegate
[669/751] 3742094=cgi/test_cgi_core
[670/751] 3742094=prism/api/freeze_test
[671/751] 3742098=prism/percent_delimiter_string_test
[672/751] 3742094=rubygems/test_gem
[673/751] 3742098=ripper/test_files_test_1
[674/751] 3742102=rubygems/test_gem_remote_fetcher_local_ssl_server
[675/751] 3742094=ruby/test_float
[676/751] 3742102=stringio/test_ractor
[677/751] 3742102=psych/test_json_tree
[678/751] 3742102=psych/visitors/test_emitter
[679/751] 3742102=prism/library_symbols_test
[680/751] 3742102=psych/test_ractor
[681/751] 3742088=date/test_date_strptime
[682/751] 3742088=open-uri/test_ssl
[683/751] 3742094=ruby/test_nomethod_error
[684/751] 3742094=openssl/test_pkey_dsa
[685/751] 3742102=net/http/test_https_proxy
[686/751] 3742102=optparse/test_load
[687/751] 3742097=did_you_mean/spell_checking/test_uncorrectable_name_check
[688/751] 3742102=optparse/test_cclass
[689/751] 3742097=test_shellwords
[690/751] 3742097=dtrace/test_singleton_function
[691/751] 3742097=ruby/test_proc
[692/751] 3742094=ruby/enc/test_case_comprehensive
[693/751] 3742102=mkmf/test_framework
[694/751] 3742102=ruby/test_marshal
[695/751] 3742094=prism/magic_comment_test
[696/751] 3742094=zlib/test_zlib
[697/751] 3742102=psych/test_omap
[698/751] 3742102=prism/ruby/string_query_test
[699/751] 3742102=ruby/test_backtrace
[700/751] 3742095=ruby/test_time_tz
[701/751] 3742095=openssl/test_kdf
[702/751] 3742088=rubygems/test_gem_commands_outdated_command
[703/751] 3742095=rubygems/test_gem_request_set_lockfile_tokenizer
[704/751] 3742088=psych/test_nil
[705/751] 3742088=-ext-/class/test_class2name
[706/751] 3742095=error_highlight/test_error_highlight
[707/751] 3742088=set/test_set
[708/751] 3742092=mkmf/test_find_executable
[709/751] 3742092=ruby/test_array
[710/751] 3742088=ruby/test_lazy_enumerator
[711/751] 3742097=date/test_date_compat
[712/751] 3742097=-ext-/load/test_resolve_symbol
[713/751] 3742097=-ext-/debug/test_profile_frames
[714/751] 3742102=digest/test_digest
[715/751] 3742091=test_rbconfig
[716/751] 3742091=rubygems/test_gem_uri
[717/751] 3742091=rubygems/test_gem_package_old
[718/751] 3742097=-ext-/arith_seq/test_arith_seq_extract
[719/751] 3742091=rubygems/test_gem_commands_help_command
[720/751] 3742098=ruby/test_stringchar
[721/751] 3742091=-ext-/debug/test_debug
[722/751] 3742091=fiber/test_enumerator
[723/751] 3742091=psych/test_psych
[724/751] 3742088=json/json_coder_test
[725/751] 3742091=digest/test_ractor
[726/751] 3742088=date/test_date
[727/751] 3742088=openssl/test_pkcs12
[728/751] 3742098=psych/test_date_time
[729/751] 3742098=uri/test_parser
[730/751] 3742098=rubygems/test_gem_available_set
[731/751] 3742097=-ext-/string/test_modify_expand
[732/751] 3742097=rubygems/test_gem_source_installed
[733/751] 3742097=did_you_mean/tree_spell/test_change_word
[734/751] 3742091=prism/result/overlap_test
[735/751] 3742097=rubygems/test_gem_platform
[736/751] 3742098=rubygems/test_gem_uninstaller
[737/751] 3742089=psych/test_symbol
[738/751] 3742097=did_you_mean/spell_checking/test_variable_name_check
[739/751] 3742089=yaml/test_dbm
[740/751] 3742089=rubygems/test_gem_source_vendor
[741/751] 3742089=rubygems/test_gem_commands_list_command
[742/751] 3742089=test_pty
[743/751] 3742097=-ext-/exception/test_exception_at_throwing
[744/751] 3742097=ruby/test_name_error
[745/751] 3742088=prism/encoding/string_encoding_test
[746/751] 3742088=psych/test_safe_load
[747/751] 3742088=rubygems/test_gem_source
[748/751] 3742091=ruby/test_frozen
[749/751] 3742091=rubygems/test_gem_package
[750/751] 3742089=ruby/enc/test_utf16
[751/751] 3742089=ruby/test_enumerator
$$$ #<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   0:08 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    996    1015    1015    1015 pts/0       1015 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:02 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
3740782  159268    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      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
      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
   1018 3740778    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3740778 3740781    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.20250319-200535 --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
3740781 3740782    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.20250319-200535 --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
3740782 3741746    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3741746 3741747    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3741747 3742084    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
3742084 3742090    1015    1015 pts/0       1015 Sl+   1000   0:01 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail
3742090 3833491    1015    1015 pts/0       1015 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail
{1=>[996, 341541, 1050354, 1740617, 1863343, 3432248], 996=>[1015], 1015=>[1018], 3740782=>[159268, 3741746], 1018=>[3740778], 3740778=>[3740781], 3740781=>[3740782], 3741746=>[3741747], 3741747=>[3742084], 3742084=>[3742090], 3742090=>[3833491]}
$ timeout 60 gdb -p 159268 -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 3833491 -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=0x5150000808a0) at ../sysdeps/nptl/futex-internal.h:146

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7f1acb76bc40 (LWP 3833491) "ruby" futex_wait (private=0, expected=2, futex_word=0x5150000808a0) at ../sysdeps/nptl/futex-internal.h:146

>>> Machine level backtrace


Thread 1 (Thread 0x7f1acb76bc40 (LWP 3833491) "ruby"):
#0  futex_wait (private=0, expected=2, futex_word=0x5150000808a0) 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=0x5150000808a0, private=0) at ./nptl/lowlevellock.c:49
No locals.
#2  0x00007f1acb4a0101 in lll_mutex_lock_optimized (mutex=0x5150000808a0) at ./nptl/pthread_mutex_lock.c:48
        __futex = 0x5150000808a0
        private = <optimized out>
        private = <optimized out>
        __futex = <optimized out>
#3  ___pthread_mutex_lock (mutex=mutex@entry=0x5150000808a0) at ./nptl/pthread_mutex_lock.c:93
        type = <optimized out>
        __PRETTY_FUNCTION__ = "___pthread_mutex_lock"
        id = <optimized out>
#4  0x00005825157d483e in rb_native_mutex_lock (lock=0x5150000808a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:115
        r = <optimized out>
#5  threadptr_interrupt_exec_cleanup (th=0x515000080780) at /tmp/ruby/src/trunk_asan/thread.c:6043
        task = <optimized out>
#6  thread_cleanup_func_before_exec (th_ptr=th_ptr@entry=0x515000080780) at /tmp/ruby/src/trunk_asan/thread.c:509
        th = 0x515000080780
#7  0x00005825157c3c96 in thread_cleanup_func (th_ptr=0x515000080780, atfork=1) at /tmp/ruby/src/trunk_asan/thread.c:519
        th = 0x515000080780
#8  terminate_atfork_i (th=0x515000080780, current_th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4761
No locals.
#9  0x00005825157c36c9 in rb_thread_atfork_internal (th=th@entry=0x515000000300, atfork=0x5825157c3b40 <terminate_atfork_i>) at /tmp/ruby/src/trunk_asan/thread.c:4731
        i = 0x515000080780
        vm = 0x525000000100
        r = 0x516000000380
#10 0x00005825157c31c6 in rb_thread_atfork () at /tmp/ruby/src/trunk_asan/thread.c:4771
        th = 0x515000000300
#11 0x000058251564228e 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 0x000058251564286d 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 0x0000582515645985 in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4278
        pid = <optimized out>
#16 0x00005825158a5088 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 = 0x7f1aca9392c0
        cfunc = 0x504000020058
        recv = 139753043019520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x000058251584c4d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f1ac89ff3d8, cd=0x50e0000c65e0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        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 = 0x50e0000c65e0
        insns_address_table = {0x582515848856 <vm_exec_core+12950>, 0x582515845c65 <vm_exec_core+1701>, 0x582515847447 <vm_exec_core+7815>, 0x58251584c646 <vm_exec_core+28806>, 0x582515846d92 <vm_exec_core+6098>, 0x58251584d2b5 <vm_exec_core+31989>, 0x58251584b65c <vm_exec_core+24732>, 0x582515849505 <vm_exec_core+16197>, 0x582515845f64 <vm_exec_core+2468>, 0x58251584cddd <vm_exec_core+30749>, 0x58251584c9ee <vm_exec_core+29742>, 0x58251584714f <vm_exec_core+7055>, 0x582515846541 <vm_exec_core+3969>, 0x58251584bb01 <vm_exec_core+25921>, 0x582515847f4b <vm_exec_core+10635>, 0x58251584cfe7 <vm_exec_core+31271>, 0x58251584cc05 <vm_exec_core+30277>, 0x5825158486fe <vm_exec_core+12606>, 0x582515849472 <vm_exec_core+16050>, 0x58251584b7ea <vm_exec_core+25130>, 0x58251584cb69 <vm_exec_core+30121>, 0x58251584a8ee <vm_exec_core+21294>, 0x58251584b882 <vm_exec_core+25282>, 0x58251584bc80 <vm_exec_core+26304>, 0x58251584a81c <vm_exec_core+21084>, 0x58251584643d <vm_exec_core+3709>, 0x58251584b019 <vm_exec_core+23129>, 0x58251584629e <vm_exec_core+3294>, 0x5825158465e6 <vm_exec_core+4134>, 0x58251584898b <vm_exec_core+13259>, 0x58251584a6c1 <vm_exec_core+20737>, 0x58251584ac41 <vm_exec_core+22145>, 0x58251584a450 <vm_exec_core+20112>, 0x582515845eb1 <vm_exec_core+2289>, 0x58251584bec8 <vm_exec_core+26888>, 0x58251584c8f8 <vm_exec_core+29496>, 0x5825158466e1 <vm_exec_core+4385>, 0x582515847849 <vm_exec_core+8841>, 0x58251584735a <vm_exec_core+7578>, 0x5825158480ac <vm_exec_core+10988>, 0x5825158493ce <vm_exec_core+15886>, 0x5825158467d1 <vm_exec_core+4625>, 0x58251584bd4d <vm_exec_core+26509>, 0x5825158477aa <vm_exec_core+8682>, 0x58251584926f <vm_exec_core+15535>, 0x582515849ce7 <vm_exec_core+18215>, 0x58251584bbff <vm_exec_core+26175>, 0x58251584aaa1 <vm_exec_core+21729>, 0x5825158482b5 <vm_exec_core+11509>, 0x582515847a91 <vm_exec_core+9425>, 0x58251584b9dd <vm_exec_core+25629>, 0x582515848aff <vm_exec_core+13631>, 0x58251584b0c4 <vm_exec_core+23300>, 0x58251584abb4 <vm_exec_core+22004>, 0x58251584b304 <vm_exec_core+23876>, 0x58251584c19d <vm_exec_core+27613>, 0x582515849eea <vm_exec_core+18730>, 0x58251584595b <vm_exec_core+923>, 0x582515848429 <vm_exec_core+11881>, 0x58251584b929 <vm_exec_core+25449>, 0x58251584854f <vm_exec_core+12175>, 0x58251584a75e <vm_exec_core+20894>, 0x58251584af1a <vm_exec_core+22874>, 0x582515849aa1 <vm_exec_core+17633>, 0x58251584a584 <vm_exec_core+20420>, 0x582515848779 <vm_exec_core+12729>, 0x582515847d66 <vm_exec_core+10150>, 0x58251584b3db <vm_exec_core+24091>, 0x582515846887 <vm_exec_core+4807>, 0x5825158498a5 <vm_exec_core+17125>, 0x582515854239 <vm_exec_core+60537>, 0x58251584a992 <vm_exec_core+21458>, 0x582515846b31 <vm_exec_core+5489>, 0x582515847032 <vm_exec_core+6770>, 0x582515846c4e <vm_exec_core+5774>, 0x582515847936 <vm_exec_core+9078>, 0x58251584810b <vm_exec_core+11083>, 0x582515845960 <vm_exec_core+928>, 0x5825158476a7 <vm_exec_core+8423>, 0x58251584d4f1 <vm_exec_core+32561>, 0x58251584ae37 <vm_exec_core+22647>, 0x582515849de8 <vm_exec_core+18472>, 0x58251584bdbe <vm_exec_core+26622>, 0x58251584d5bd <vm_exec_core+32765>, 0x58251584c0bd <vm_exec_core+27389>, 0x58251584d075 <vm_exec_core+31413>, 0x58251584d142 <vm_exec_core+31618>, 0x582515846361 <vm_exec_core+3489>, 0x58251584cca7 <vm_exec_core+30439>, 0x582515848a28 <vm_exec_core+13416>, 0x58251584ceb6 <vm_exec_core+30966>, 0x5825158485f4 <vm_exec_core+12340>, 0x58251584bf9d <vm_exec_core+27101>, 0x582515847bb0 <vm_exec_core+9712>, 0x582515848d1d <vm_exec_core+14173>, 0x58251584d21b <vm_exec_core+31835>, 0x58251584932a <vm_exec_core+15722>, 0x582515848eb3 <vm_exec_core+14579>, 0x582515845a29 <vm_exec_core+1129>, 0x5825158460b5 <vm_exec_core+2805>, 0x582515845b0b <vm_exec_core+1355>, 0x582515849b95 <vm_exec_core+17877>, 0x582515849051 <vm_exec_core+14993>, 0x582515849782 <vm_exec_core+16834>, 0x5825158496a5 <vm_exec_core+16613>, 0x582515848894 <vm_exec_core+13012>, 0x582515848f4d <vm_exec_core+14733>, 0x582515848bfa <vm_exec_core+13882>, 0x5825158491f4 <vm_exec_core+15412>, 0x582515849179 <vm_exec_core+15289>, 0x582515848847 <vm_exec_core+12935>, 0x582515845c56 <vm_exec_core+1686>, 0x582515847438 <vm_exec_core+7800>, 0x58251584c637 <vm_exec_core+28791>, 0x582515846d83 <vm_exec_core+6083>, 0x58251584d2a6 <vm_exec_core+31974>, 0x58251584b64d <vm_exec_core+24717>, 0x5825158494f6 <vm_exec_core+16182>, 0x582515845f55 <vm_exec_core+2453>, 0x58251584cdce <vm_exec_core+30734>, 0x58251584c9df <vm_exec_core+29727>, 0x582515847140 <vm_exec_core+7040>, 0x582515846532 <vm_exec_core+3954>, 0x58251584baf2 <vm_exec_core+25906>, 0x582515847f3c <vm_exec_core+10620>, 0x58251584cfd8 <vm_exec_core+31256>, 0x58251584cbf6 <vm_exec_core+30262>, 0x5825158486ef <vm_exec_core+12591>, 0x582515849463 <vm_exec_core+16035>, 0x58251584b7db <vm_exec_core+25115>, 0x58251584cb5a <vm_exec_core+30106>, 0x58251584a8df <vm_exec_core+21279>, 0x58251584b873 <vm_exec_core+25267>, 0x58251584bc71 <vm_exec_core+26289>, 0x58251584a80d <vm_exec_core+21069>, 0x58251584642e <vm_exec_core+3694>, 0x58251584b00a <vm_exec_core+23114>, 0x58251584628f <vm_exec_core+3279>, 0x5825158465d7 <vm_exec_core+4119>, 0x58251584897c <vm_exec_core+13244>, 0x58251584a6b2 <vm_exec_core+20722>, 0x58251584ac32 <vm_exec_core+22130>, 0x58251584a441 <vm_exec_core+20097>, 0x582515845ea2 <vm_exec_core+2274>, 0x58251584beb9 <vm_exec_core+26873>, 0x58251584c8e9 <vm_exec_core+29481>, 0x5825158466d2 <vm_exec_core+4370>, 0x58251584783a <vm_exec_core+8826>, 0x58251584734b <vm_exec_core+7563>, 0x58251584809d <vm_exec_core+10973>, 0x5825158493bf <vm_exec_core+15871>, 0x5825158467c2 <vm_exec_core+4610>, 0x58251584bd3e <vm_exec_core+26494>, 0x58251584779b <vm_exec_core+8667>, 0x582515849260 <vm_exec_core+15520>, 0x582515849cd8 <vm_exec_core+18200>, 0x58251584bbf0 <vm_exec_core+26160>, 0x58251584aa92 <vm_exec_core+21714>, 0x5825158482a6 <vm_exec_core+11494>, 0x582515847a82 <vm_exec_core+9410>, 0x58251584b9ce <vm_exec_core+25614>, 0x582515848af0 <vm_exec_core+13616>, 0x58251584b0b5 <vm_exec_core+23285>, 0x58251584aba5 <vm_exec_core+21989>, 0x58251584b2f5 <vm_exec_core+23861>, 0x58251584c18e <vm_exec_core+27598>, 0x582515849edb <vm_exec_core+18715>, 0x58251584aa42 <vm_exec_core+21634>, 0x58251584841a <vm_exec_core+11866>, 0x58251584b91a <vm_exec_core+25434>, 0x582515848540 <vm_exec_core+12160>, 0x58251584a74f <vm_exec_core+20879>, 0x58251584aa42 <vm_exec_core+21634>, 0x582515849a92 <vm_exec_core+17618>, 0x58251584a575 <vm_exec_core+20405>, 0x58251584876a <vm_exec_core+12714>, 0x582515847d57 <vm_exec_core+10135>, 0x58251584b3cc <vm_exec_core+24076>, 0x582515846878 <vm_exec_core+4792>, 0x582515849896 <vm_exec_core+17110>, 0x58251585422a <vm_exec_core+60522>, 0x58251584a983 <vm_exec_core+21443>, 0x582515846b22 <vm_exec_core+5474>, 0x582515847023 <vm_exec_core+6755>, 0x582515846c3f <vm_exec_core+5759>, 0x582515847927 <vm_exec_core+9063>, 0x5825158480fc <vm_exec_core+11068>, 0x582515849da5 <vm_exec_core+18405>, 0x5825158493b5 <vm_exec_core+15861>, 0x582515849da0 <vm_exec_core+18400>, 0x58251584a8da <vm_exec_core+21274>, 0x58251584a808 <vm_exec_core+21064>, 0x582515847922 <vm_exec_core+9058>, 0x58251584aa56 <vm_exec_core+21654>, 0x582515848a1e <vm_exec_core+13406>, 0x582515848a23 <vm_exec_core+13411>, 0x58251584a803 <vm_exec_core+21059>, 0x58251584a6a8 <vm_exec_core+20712>, 0x582515849769 <vm_exec_core+16809>, 0x582515849691 <vm_exec_core+16593>...}
        reg_cfp = 0x7f1ac89ff3d8
        reg_pc = 0x515000075628
        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 0x0000582515841d6b 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>, 0x7ffcd93b12c0, <optimized out>, <optimized out>}, prev = 0x7f1ac94fee40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#20 0x00005825158c29f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f1ac89ff620, self=139753043013280, 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 = 0x7f1acadbdff8
        cfp = <optimized out>
        sp = 0x7f1ac88ffa28
        use_argv = 0x7f1ac92390a0
        stack_argv = 0x7f1ac88ffa28
        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 = 0x7f1ac89ff620
#22 0x000058251586ee36 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 0x000058251586ee36 in rb_yield (val=<optimized out>)
No locals.
#26 0x0000582515a226c6 in rb_ary_collect (ary=139753044529320) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139753044623400
        i = 130
#27 0x00005825158a5088 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 = 0x7f1acaf60130
        cfunc = 0x50400000a758
        recv = 139753044529320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#28 0x000058251584c4d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f1ac89ff608, cd=0x51100000c190, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        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 = 0x51100000c190
        insns_address_table = {0x582515848856 <vm_exec_core+12950>, 0x582515845c65 <vm_exec_core+1701>, 0x582515847447 <vm_exec_core+7815>, 0x58251584c646 <vm_exec_core+28806>, 0x582515846d92 <vm_exec_core+6098>, 0x58251584d2b5 <vm_exec_core+31989>, 0x58251584b65c <vm_exec_core+24732>, 0x582515849505 <vm_exec_core+16197>, 0x582515845f64 <vm_exec_core+2468>, 0x58251584cddd <vm_exec_core+30749>, 0x58251584c9ee <vm_exec_core+29742>, 0x58251584714f <vm_exec_core+7055>, 0x582515846541 <vm_exec_core+3969>, 0x58251584bb01 <vm_exec_core+25921>, 0x582515847f4b <vm_exec_core+10635>, 0x58251584cfe7 <vm_exec_core+31271>, 0x58251584cc05 <vm_exec_core+30277>, 0x5825158486fe <vm_exec_core+12606>, 0x582515849472 <vm_exec_core+16050>, 0x58251584b7ea <vm_exec_core+25130>, 0x58251584cb69 <vm_exec_core+30121>, 0x58251584a8ee <vm_exec_core+21294>, 0x58251584b882 <vm_exec_core+25282>, 0x58251584bc80 <vm_exec_core+26304>, 0x58251584a81c <vm_exec_core+21084>, 0x58251584643d <vm_exec_core+3709>, 0x58251584b019 <vm_exec_core+23129>, 0x58251584629e <vm_exec_core+3294>, 0x5825158465e6 <vm_exec_core+4134>, 0x58251584898b <vm_exec_core+13259>, 0x58251584a6c1 <vm_exec_core+20737>, 0x58251584ac41 <vm_exec_core+22145>, 0x58251584a450 <vm_exec_core+20112>, 0x582515845eb1 <vm_exec_core+2289>, 0x58251584bec8 <vm_exec_core+26888>, 0x58251584c8f8 <vm_exec_core+29496>, 0x5825158466e1 <vm_exec_core+4385>, 0x582515847849 <vm_exec_core+8841>, 0x58251584735a <vm_exec_core+7578>, 0x5825158480ac <vm_exec_core+10988>, 0x5825158493ce <vm_exec_core+15886>, 0x5825158467d1 <vm_exec_core+4625>, 0x58251584bd4d <vm_exec_core+26509>, 0x5825158477aa <vm_exec_core+8682>, 0x58251584926f <vm_exec_core+15535>, 0x582515849ce7 <vm_exec_core+18215>, 0x58251584bbff <vm_exec_core+26175>, 0x58251584aaa1 <vm_exec_core+21729>, 0x5825158482b5 <vm_exec_core+11509>, 0x582515847a91 <vm_exec_core+9425>, 0x58251584b9dd <vm_exec_core+25629>, 0x582515848aff <vm_exec_core+13631>, 0x58251584b0c4 <vm_exec_core+23300>, 0x58251584abb4 <vm_exec_core+22004>, 0x58251584b304 <vm_exec_core+23876>, 0x58251584c19d <vm_exec_core+27613>, 0x582515849eea <vm_exec_core+18730>, 0x58251584595b <vm_exec_core+923>, 0x582515848429 <vm_exec_core+11881>, 0x58251584b929 <vm_exec_core+25449>, 0x58251584854f <vm_exec_core+12175>, 0x58251584a75e <vm_exec_core+20894>, 0x58251584af1a <vm_exec_core+22874>, 0x582515849aa1 <vm_exec_core+17633>, 0x58251584a584 <vm_exec_core+20420>, 0x582515848779 <vm_exec_core+12729>, 0x582515847d66 <vm_exec_core+10150>, 0x58251584b3db <vm_exec_core+24091>, 0x582515846887 <vm_exec_core+4807>, 0x5825158498a5 <vm_exec_core+17125>, 0x582515854239 <vm_exec_core+60537>, 0x58251584a992 <vm_exec_core+21458>, 0x582515846b31 <vm_exec_core+5489>, 0x582515847032 <vm_exec_core+6770>, 0x582515846c4e <vm_exec_core+5774>, 0x582515847936 <vm_exec_core+9078>, 0x58251584810b <vm_exec_core+11083>, 0x582515845960 <vm_exec_core+928>, 0x5825158476a7 <vm_exec_core+8423>, 0x58251584d4f1 <vm_exec_core+32561>, 0x58251584ae37 <vm_exec_core+22647>, 0x582515849de8 <vm_exec_core+18472>, 0x58251584bdbe <vm_exec_core+26622>, 0x58251584d5bd <vm_exec_core+32765>, 0x58251584c0bd <vm_exec_core+27389>, 0x58251584d075 <vm_exec_core+31413>, 0x58251584d142 <vm_exec_core+31618>, 0x582515846361 <vm_exec_core+3489>, 0x58251584cca7 <vm_exec_core+30439>, 0x582515848a28 <vm_exec_core+13416>, 0x58251584ceb6 <vm_exec_core+30966>, 0x5825158485f4 <vm_exec_core+12340>, 0x58251584bf9d <vm_exec_core+27101>, 0x582515847bb0 <vm_exec_core+9712>, 0x582515848d1d <vm_exec_core+14173>, 0x58251584d21b <vm_exec_core+31835>, 0x58251584932a <vm_exec_core+15722>, 0x582515848eb3 <vm_exec_core+14579>, 0x582515845a29 <vm_exec_core+1129>, 0x5825158460b5 <vm_exec_core+2805>, 0x582515845b0b <vm_exec_core+1355>, 0x582515849b95 <vm_exec_core+17877>, 0x582515849051 <vm_exec_core+14993>, 0x582515849782 <vm_exec_core+16834>, 0x5825158496a5 <vm_exec_core+16613>, 0x582515848894 <vm_exec_core+13012>, 0x582515848f4d <vm_exec_core+14733>, 0x582515848bfa <vm_exec_core+13882>, 0x5825158491f4 <vm_exec_core+15412>, 0x582515849179 <vm_exec_core+15289>, 0x582515848847 <vm_exec_core+12935>, 0x582515845c56 <vm_exec_core+1686>, 0x582515847438 <vm_exec_core+7800>, 0x58251584c637 <vm_exec_core+28791>, 0x582515846d83 <vm_exec_core+6083>, 0x58251584d2a6 <vm_exec_core+31974>, 0x58251584b64d <vm_exec_core+24717>, 0x5825158494f6 <vm_exec_core+16182>, 0x582515845f55 <vm_exec_core+2453>, 0x58251584cdce <vm_exec_core+30734>, 0x58251584c9df <vm_exec_core+29727>, 0x582515847140 <vm_exec_core+7040>, 0x582515846532 <vm_exec_core+3954>, 0x58251584baf2 <vm_exec_core+25906>, 0x582515847f3c <vm_exec_core+10620>, 0x58251584cfd8 <vm_exec_core+31256>, 0x58251584cbf6 <vm_exec_core+30262>, 0x5825158486ef <vm_exec_core+12591>, 0x582515849463 <vm_exec_core+16035>, 0x58251584b7db <vm_exec_core+25115>, 0x58251584cb5a <vm_exec_core+30106>, 0x58251584a8df <vm_exec_core+21279>, 0x58251584b873 <vm_exec_core+25267>, 0x58251584bc71 <vm_exec_core+26289>, 0x58251584a80d <vm_exec_core+21069>, 0x58251584642e <vm_exec_core+3694>, 0x58251584b00a <vm_exec_core+23114>, 0x58251584628f <vm_exec_core+3279>, 0x5825158465d7 <vm_exec_core+4119>, 0x58251584897c <vm_exec_core+13244>, 0x58251584a6b2 <vm_exec_core+20722>, 0x58251584ac32 <vm_exec_core+22130>, 0x58251584a441 <vm_exec_core+20097>, 0x582515845ea2 <vm_exec_core+2274>, 0x58251584beb9 <vm_exec_core+26873>, 0x58251584c8e9 <vm_exec_core+29481>, 0x5825158466d2 <vm_exec_core+4370>, 0x58251584783a <vm_exec_core+8826>, 0x58251584734b <vm_exec_core+7563>, 0x58251584809d <vm_exec_core+10973>, 0x5825158493bf <vm_exec_core+15871>, 0x5825158467c2 <vm_exec_core+4610>, 0x58251584bd3e <vm_exec_core+26494>, 0x58251584779b <vm_exec_core+8667>, 0x582515849260 <vm_exec_core+15520>, 0x582515849cd8 <vm_exec_core+18200>, 0x58251584bbf0 <vm_exec_core+26160>, 0x58251584aa92 <vm_exec_core+21714>, 0x5825158482a6 <vm_exec_core+11494>, 0x582515847a82 <vm_exec_core+9410>, 0x58251584b9ce <vm_exec_core+25614>, 0x582515848af0 <vm_exec_core+13616>, 0x58251584b0b5 <vm_exec_core+23285>, 0x58251584aba5 <vm_exec_core+21989>, 0x58251584b2f5 <vm_exec_core+23861>, 0x58251584c18e <vm_exec_core+27598>, 0x582515849edb <vm_exec_core+18715>, 0x58251584aa42 <vm_exec_core+21634>, 0x58251584841a <vm_exec_core+11866>, 0x58251584b91a <vm_exec_core+25434>, 0x582515848540 <vm_exec_core+12160>, 0x58251584a74f <vm_exec_core+20879>, 0x58251584aa42 <vm_exec_core+21634>, 0x582515849a92 <vm_exec_core+17618>, 0x58251584a575 <vm_exec_core+20405>, 0x58251584876a <vm_exec_core+12714>, 0x582515847d57 <vm_exec_core+10135>, 0x58251584b3cc <vm_exec_core+24076>, 0x582515846878 <vm_exec_core+4792>, 0x582515849896 <vm_exec_core+17110>, 0x58251585422a <vm_exec_core+60522>, 0x58251584a983 <vm_exec_core+21443>, 0x582515846b22 <vm_exec_core+5474>, 0x582515847023 <vm_exec_core+6755>, 0x582515846c3f <vm_exec_core+5759>, 0x582515847927 <vm_exec_core+9063>, 0x5825158480fc <vm_exec_core+11068>, 0x582515849da5 <vm_exec_core+18405>, 0x5825158493b5 <vm_exec_core+15861>, 0x582515849da0 <vm_exec_core+18400>, 0x58251584a8da <vm_exec_core+21274>, 0x58251584a808 <vm_exec_core+21064>, 0x582515847922 <vm_exec_core+9058>, 0x58251584aa56 <vm_exec_core+21654>, 0x582515848a1e <vm_exec_core+13406>, 0x582515848a23 <vm_exec_core+13411>, 0x58251584a803 <vm_exec_core+21059>, 0x58251584a6a8 <vm_exec_core+20712>, 0x582515849769 <vm_exec_core+16809>, 0x582515849691 <vm_exec_core+16593>...}
        reg_cfp = 0x7f1ac89ff608
        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>
th: 0x515000000300, native_id: 0x7f1acb76bc40
-- Control frame information -----------------------------------------------
        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>
c:0020 p:---- s:0137 e:000136 CFUNC  :fork
c:0019 p:0005 s:0133 e:000132 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <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_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
c:0016 p:0124 s:0117 E:000cc0 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:194
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
c:0015 p:0045 s:0107 e:000106 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:78
        INSN_LABEL_splatkw = <optimized out>
c:0014 p:0024 s:0099 E:0008c0 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2467
        INSN_LABEL_newhash = <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_newrange = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <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
c:0007 p:0069 s:0046 E:0019f0 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_opt_reverse = <optimized out>
        INSN_LABEL_topn = <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
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        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>
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468: [BUG] Segmentation fault at 0x0000000000000010
ruby 3.5.0dev (2025-03-19T08:01:00Z master 4e11ea4268) +PRISM [x86_64-linux]
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>

-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
c:0020 p:---- s:0137 e:000136 CFUNC  :fork
        INSN_LABEL_getlocal_WC_0 = <optimized out>
c:0019 p:0005 s:0133 e:000132 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468
c:0018 p:0027 s:0129 e:000128 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:185
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
c:0017 p:0012 s:0124 e:000123 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:38
c:0016 p:0124 s:0117 E:000cc0 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:194
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
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:0008c0 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2467
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        INSN_LABEL_putobject_INT2FIX_1_ = <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_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <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:0019f0 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]
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_trace_opt_minus = <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_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

-- Ruby level backtrace information ----------------------------------------
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220:in '<main>'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in '_run_suites'
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24:in 'block in _run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677:in 'block in _run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170:in 'run'
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202:in 'run_test'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2467:in 'test_signals_work_after_exec_fail'
/tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:78:in 'timeout'
/tmp/ruby/src/trunk_asan/lib/timeout.rb:194:in 'timeout'
/tmp/ruby/src/trunk_asan/lib/timeout.rb:38:in 'handle_timeout'
/tmp/ruby/src/trunk_asan/lib/timeout.rb:185:in 'block in timeout'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468:in 'block in test_signals_work_after_exec_fail'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468:in 'fork'
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>

-- Threading information ---------------------------------------------------
        INSN_LABEL_trace_opt_ltlt = <optimized out>
Total ractor count: 1
Ruby thread count for this ractor: 3

-- Machine register context ------------------------------------------------
 RIP: 0x0000582515d09bdf RBP: 0x00007ffcd93b07b0 RSP: 0x00007ffcd93b0790
 RAX: 0x0000000000000002 RBX: 0x00007f1acb6044e0 RCX: 0x0000000000000000
 RDX: 0x0000000000000080 RDI: 0x0000000000000010 RSI: 0x00000000000000f5
  R8: 0x0000000000000001  R9: 0x3ffffffffffffff8 R10: 0x00000000ffffffff
 R11: 0x0000000000000293 R12: 0x0000516000000480 R13: 0x00000a2a0001011c
        INSN_LABEL_trace_opt_and = <optimized out>
 R14: 0x0000515000077400 R15: 0x0000582515f5dc60 EFL: 0x0000000000010246

-- C level backtrace information -------------------------------------------
        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>
#30 0x0000582515841d6b 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>, 0x7ffcd93b1dc0, <optimized out>, <optimized out>}, prev = 0x7f1ac946ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#31 0x00005825158c29f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f1ac89ff738, self=139753043013280, 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 = 0x7f1acadec7b8
        cfp = <optimized out>
        sp = 0x7f1ac88ff8d0
        use_argv = 0x7f1ac9221920
        stack_argv = 0x7f1ac88ff8d0
        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 = 0x7f1ac89ff738
#33 0x000058251586ee36 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 0x000058251586ee36 in rb_yield (val=<optimized out>)
No locals.
#37 0x0000582515a226c6 in rb_ary_collect (ary=139753044536320) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139753044535600
        i = 0
#38 0x00005825158a5088 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 = 0x7f1acaf60130
        cfunc = 0x50400000a758
        recv = 139753044536320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#39 0x000058251584c4d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f1ac89ff720, cd=0x5020000099d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        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 = {0x582515848856 <vm_exec_core+12950>, 0x582515845c65 <vm_exec_core+1701>, 0x582515847447 <vm_exec_core+7815>, 0x58251584c646 <vm_exec_core+28806>, 0x582515846d92 <vm_exec_core+6098>, 0x58251584d2b5 <vm_exec_core+31989>, 0x58251584b65c <vm_exec_core+24732>, 0x582515849505 <vm_exec_core+16197>, 0x582515845f64 <vm_exec_core+2468>, 0x58251584cddd <vm_exec_core+30749>, 0x58251584c9ee <vm_exec_core+29742>, 0x58251584714f <vm_exec_core+7055>, 0x582515846541 <vm_exec_core+3969>, 0x58251584bb01 <vm_exec_core+25921>, 0x582515847f4b <vm_exec_core+10635>, 0x58251584cfe7 <vm_exec_core+31271>, 0x58251584cc05 <vm_exec_core+30277>, 0x5825158486fe <vm_exec_core+12606>, 0x582515849472 <vm_exec_core+16050>, 0x58251584b7ea <vm_exec_core+25130>, 0x58251584cb69 <vm_exec_core+30121>, 0x58251584a8ee <vm_exec_core+21294>, 0x58251584b882 <vm_exec_core+25282>, 0x58251584bc80 <vm_exec_core+26304>, 0x58251584a81c <vm_exec_core+21084>, 0x58251584643d <vm_exec_core+3709>, 0x58251584b019 <vm_exec_core+23129>, 0x58251584629e <vm_exec_core+3294>, 0x5825158465e6 <vm_exec_core+4134>, 0x58251584898b <vm_exec_core+13259>, 0x58251584a6c1 <vm_exec_core+20737>, 0x58251584ac41 <vm_exec_core+22145>, 0x58251584a450 <vm_exec_core+20112>, 0x582515845eb1 <vm_exec_core+2289>, 0x58251584bec8 <vm_exec_core+26888>, 0x58251584c8f8 <vm_exec_core+29496>, 0x5825158466e1 <vm_exec_core+4385>, 0x582515847849 <vm_exec_core+8841>, 0x58251584735a <vm_exec_core+7578>, 0x5825158480ac <vm_exec_core+10988>, 0x5825158493ce <vm_exec_core+15886>, 0x5825158467d1 <vm_exec_core+4625>, 0x58251584bd4d <vm_exec_core+26509>, 0x5825158477aa <vm_exec_core+8682>, 0x58251584926f <vm_exec_core+15535>, 0x582515849ce7 <vm_exec_core+18215>, 0x58251584bbff <vm_exec_core+26175>, 0x58251584aaa1 <vm_exec_core+21729>, 0x5825158482b5 <vm_exec_core+11509>, 0x582515847a91 <vm_exec_core+9425>, 0x58251584b9dd <vm_exec_core+25629>, 0x582515848aff <vm_exec_core+13631>, 0x58251584b0c4 <vm_exec_core+23300>, 0x58251584abb4 <vm_exec_core+22004>, 0x58251584b304 <vm_exec_core+23876>, 0x58251584c19d <vm_exec_core+27613>, 0x582515849eea <vm_exec_core+18730>, 0x58251584595b <vm_exec_core+923>, 0x582515848429 <vm_exec_core+11881>, 0x58251584b929 <vm_exec_core+25449>, 0x58251584854f <vm_exec_core+12175>, 0x58251584a75e <vm_exec_core+20894>, 0x58251584af1a <vm_exec_core+22874>, 0x582515849aa1 <vm_exec_core+17633>, 0x58251584a584 <vm_exec_core+20420>, 0x582515848779 <vm_exec_core+12729>, 0x582515847d66 <vm_exec_core+10150>, 0x58251584b3db <vm_exec_core+24091>, 0x582515846887 <vm_exec_core+4807>, 0x5825158498a5 <vm_exec_core+17125>, 0x582515854239 <vm_exec_core+60537>, 0x58251584a992 <vm_exec_core+21458>, 0x582515846b31 <vm_exec_core+5489>, 0x582515847032 <vm_exec_core+6770>, 0x582515846c4e <vm_exec_core+5774>, 0x582515847936 <vm_exec_core+9078>, 0x58251584810b <vm_exec_core+11083>, 0x582515845960 <vm_exec_core+928>, 0x5825158476a7 <vm_exec_core+8423>, 0x58251584d4f1 <vm_exec_core+32561>, 0x58251584ae37 <vm_exec_core+22647>, 0x582515849de8 <vm_exec_core+18472>, 0x58251584bdbe <vm_exec_core+26622>, 0x58251584d5bd <vm_exec_core+32765>, 0x58251584c0bd <vm_exec_core+27389>, 0x58251584d075 <vm_exec_core+31413>, 0x58251584d142 <vm_exec_core+31618>, 0x582515846361 <vm_exec_core+3489>, 0x58251584cca7 <vm_exec_core+30439>, 0x582515848a28 <vm_exec_core+13416>, 0x58251584ceb6 <vm_exec_core+30966>, 0x5825158485f4 <vm_exec_core+12340>, 0x58251584bf9d <vm_exec_core+27101>, 0x582515847bb0 <vm_exec_core+9712>, 0x582515848d1d <vm_exec_core+14173>, 0x58251584d21b <vm_exec_core+31835>, 0x58251584932a <vm_exec_core+15722>, 0x582515848eb3 <vm_exec_core+14579>, 0x582515845a29 <vm_exec_core+1129>, 0x5825158460b5 <vm_exec_core+2805>, 0x582515845b0b <vm_exec_core+1355>, 0x582515849b95 <vm_exec_core+17877>, 0x582515849051 <vm_exec_core+14993>, 0x582515849782 <vm_exec_core+16834>, 0x5825158496a5 <vm_exec_core+16613>, 0x582515848894 <vm_exec_core+13012>, 0x582515848f4d <vm_exec_core+14733>, 0x582515848bfa <vm_exec_core+13882>, 0x5825158491f4 <vm_exec_core+15412>, 0x582515849179 <vm_exec_core+15289>, 0x582515848847 <vm_exec_core+12935>, 0x582515845c56 <vm_exec_core+1686>, 0x582515847438 <vm_exec_core+7800>, 0x58251584c637 <vm_exec_core+28791>, 0x582515846d83 <vm_exec_core+6083>, 0x58251584d2a6 <vm_exec_core+31974>, 0x58251584b64d <vm_exec_core+24717>, 0x5825158494f6 <vm_exec_core+16182>, 0x582515845f55 <vm_exec_core+2453>, 0x58251584cdce <vm_exec_core+30734>, 0x58251584c9df <vm_exec_core+29727>, 0x582515847140 <vm_exec_core+7040>, 0x582515846532 <vm_exec_core+3954>, 0x58251584baf2 <vm_exec_core+25906>, 0x582515847f3c <vm_exec_core+10620>, 0x58251584cfd8 <vm_exec_core+31256>, 0x58251584cbf6 <vm_exec_core+30262>, 0x5825158486ef <vm_exec_core+12591>, 0x582515849463 <vm_exec_core+16035>, 0x58251584b7db <vm_exec_core+25115>, 0x58251584cb5a <vm_exec_core+30106>, 0x58251584a8df <vm_exec_core+21279>, 0x58251584b873 <vm_exec_core+25267>, 0x58251584bc71 <vm_exec_core+26289>, 0x58251584a80d <vm_exec_core+21069>, 0x58251584642e <vm_exec_core+3694>, 0x58251584b00a <vm_exec_core+23114>, 0x58251584628f <vm_exec_core+3279>, 0x5825158465d7 <vm_exec_core+4119>, 0x58251584897c <vm_exec_core+13244>, 0x58251584a6b2 <vm_exec_core+20722>, 0x58251584ac32 <vm_exec_core+22130>, 0x58251584a441 <vm_exec_core+20097>, 0x582515845ea2 <vm_exec_core+2274>, 0x58251584beb9 <vm_exec_core+26873>, 0x58251584c8e9 <vm_exec_core+29481>, 0x5825158466d2 <vm_exec_core+4370>, 0x58251584783a <vm_exec_core+8826>, 0x58251584734b <vm_exec_core+7563>, 0x58251584809d <vm_exec_core+10973>, 0x5825158493bf <vm_exec_core+15871>, 0x5825158467c2 <vm_exec_core+4610>, 0x58251584bd3e <vm_exec_core+26494>, 0x58251584779b <vm_exec_core+8667>, 0x582515849260 <vm_exec_core+15520>, 0x582515849cd8 <vm_exec_core+18200>, 0x58251584bbf0 <vm_exec_core+26160>, 0x58251584aa92 <vm_exec_core+21714>, 0x5825158482a6 <vm_exec_core+11494>, 0x582515847a82 <vm_exec_core+9410>, 0x58251584b9ce <vm_exec_core+25614>, 0x582515848af0 <vm_exec_core+13616>, 0x58251584b0b5 <vm_exec_core+23285>, 0x58251584aba5 <vm_exec_core+21989>, 0x58251584b2f5 <vm_exec_core+23861>, 0x58251584c18e <vm_exec_core+27598>, 0x582515849edb <vm_exec_core+18715>, 0x58251584aa42 <vm_exec_core+21634>, 0x58251584841a <vm_exec_core+11866>, 0x58251584b91a <vm_exec_core+25434>, 0x582515848540 <vm_exec_core+12160>, 0x58251584a74f <vm_exec_core+20879>, 0x58251584aa42 <vm_exec_core+21634>, 0x582515849a92 <vm_exec_core+17618>, 0x58251584a575 <vm_exec_core+20405>, 0x58251584876a <vm_exec_core+12714>, 0x582515847d57 <vm_exec_core+10135>, 0x58251584b3cc <vm_exec_core+24076>, 0x582515846878 <vm_exec_core+4792>, 0x582515849896 <vm_exec_core+17110>, 0x58251585422a <vm_exec_core+60522>, 0x58251584a983 <vm_exec_core+21443>, 0x582515846b22 <vm_exec_core+5474>, 0x582515847023 <vm_exec_core+6755>, 0x582515846c3f <vm_exec_core+5759>, 0x582515847927 <vm_exec_core+9063>, 0x5825158480fc <vm_exec_core+11068>, 0x582515849da5 <vm_exec_core+18405>, 0x5825158493b5 <vm_exec_core+15861>, 0x582515849da0 <vm_exec_core+18400>, 0x58251584a8da <vm_exec_core+21274>, 0x58251584a808 <vm_exec_core+21064>, 0x582515847922 <vm_exec_core+9058>, 0x58251584aa56 <vm_exec_core+21654>, 0x582515848a1e <vm_exec_core+13406>, 0x582515848a23 <vm_exec_core+13411>, 0x58251584a803 <vm_exec_core+21059>, 0x58251584a6a8 <vm_exec_core+20712>, 0x582515849769 <vm_exec_core+16809>, 0x582515849691 <vm_exec_core+16593>...}
        reg_cfp = 0x7f1ac89ff720
        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 0x000058251584215b 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 0x00005825154c65cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7f1acadec948) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcd93b2a50, <optimized out>, 0x7ffcd93b29a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7f1acadec948
#44 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#45 0x00005825154bfb47 in rb_main (argc=11, argv=0x7ffcd93b2c18) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#46 main (argc=11, argv=0x7ffcd93b2c18) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)


Program received signal SIGSEGV, Segmentation fault.
0x0000582515d09bdf in rb_vmdebug_stack_dump_all_threads () at /tmp/ruby/src/trunk_asan/vm_dump.c:1322
1322	        kprintf("th: %p, native_id: %p\n", (void *)th, (void *)(uintptr_t)th->nt->thread_id);
[Inferior 1 (process 3833491) detached]
$ timeout 60 gdb -p 3742090 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3833492]
[New LWP 3763151]
[New LWP 3742181]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f1acb5107e3 in __GI___wait4 (pid=159298, stat_loc=0x7f1ac93de2c8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7f1acb76bc40 (LWP 3742090) "ruby"            0x00007f1acb5107e3 in __GI___wait4 (pid=159298, stat_loc=0x7f1ac93de2c8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7f1aaf2006c0 (LWP 3833492) "ruby"            0x00007f1acb51b4cd in __GI___poll (fds=0x7f1aa4f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7f1aa8c006c0 (LWP 3763151) "Timeout stdlib " 0x00007f1acb498d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7f1aa8bfdce0, op=137, expected=0, futex_word=0x50c000333514) at ./nptl/futex-internal.c:57
  4    Thread 0x7f1aa9e006c0 (LWP 3742181) "parallel.rb:40"  0x00007f1acb51b4cd in __GI___poll (fds=0x7f1aa9051c60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 4 (Thread 0x7f1aa9e006c0 (LWP 3742181) "parallel.rb:40"):
#0  0x00007f1acb51b4cd in __GI___poll (fds=0x7f1aa9051c60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005825154266da in __interceptor_poll ()
No symbol table info available.
#2  0x000058251558277d in nogvl_wait_for (th=139753044534200, fptr=0x5110000c9080, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        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  0x0000582515583bf6 in internal_read_func (ptr=0x7f1aa9051a40) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7f1aa9051a40
        result = <optimized out>
#5  0x00005825157b9823 in rb_thread_io_blocking_call (func=0x582515583770 <internal_read_func>, data1=0x7f1aa9051a40, 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  0x00005825154ca2d0 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 = 0x516000fc48d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f1aa9dfedb0, <optimized out>, 0x7f1aa9dfecc0, <optimized out>, <optimized out>}, prev = 0x7f1aa9009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000fc48d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000582515598015 in io_read_memory_locktmp (str=139752481561696, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3497
        str = <optimized out>
        iis = {th = 139753044534200, fptr = 0x5110000c9080, nonblock = 0, fd = 4, buf = 0x5190000c7680, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110000c9080
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000582515574241 in io_readpartial (argc=-1459282848, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x00005825158a5088 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 = 0x7f1acaf59ec0
        cfunc = 0x504000010f58
        recv = 139753044535000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000582515852a89 in vm_sendish (ec=0x516000fc48d0, reg_cfp=0x7f1aaf3ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        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=0x516000fc48d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x582515848856 <vm_exec_core+12950>, 0x582515845c65 <vm_exec_core+1701>, 0x582515847447 <vm_exec_core+7815>, 0x58251584c646 <vm_exec_core+28806>, 0x582515846d92 <vm_exec_core+6098>, 0x58251584d2b5 <vm_exec_core+31989>, 0x58251584b65c <vm_exec_core+24732>, 0x582515849505 <vm_exec_core+16197>, 0x582515845f64 <vm_exec_core+2468>, 0x58251584cddd <vm_exec_core+30749>, 0x58251584c9ee <vm_exec_core+29742>, 0x58251584714f <vm_exec_core+7055>, 0x582515846541 <vm_exec_core+3969>, 0x58251584bb01 <vm_exec_core+25921>, 0x582515847f4b <vm_exec_core+10635>, 0x58251584cfe7 <vm_exec_core+31271>, 0x58251584cc05 <vm_exec_core+30277>, 0x5825158486fe <vm_exec_core+12606>, 0x582515849472 <vm_exec_core+16050>, 0x58251584b7ea <vm_exec_core+25130>, 0x58251584cb69 <vm_exec_core+30121>, 0x58251584a8ee <vm_exec_core+21294>, 0x58251584b882 <vm_exec_core+25282>, 0x58251584bc80 <vm_exec_core+26304>, 0x58251584a81c <vm_exec_core+21084>, 0x58251584643d <vm_exec_core+3709>, 0x58251584b019 <vm_exec_core+23129>, 0x58251584629e <vm_exec_core+3294>, 0x5825158465e6 <vm_exec_core+4134>, 0x58251584898b <vm_exec_core+13259>, 0x58251584a6c1 <vm_exec_core+20737>, 0x58251584ac41 <vm_exec_core+22145>, 0x58251584a450 <vm_exec_core+20112>, 0x582515845eb1 <vm_exec_core+2289>, 0x58251584bec8 <vm_exec_core+26888>, 0x58251584c8f8 <vm_exec_core+29496>, 0x5825158466e1 <vm_exec_core+4385>, 0x582515847849 <vm_exec_core+8841>, 0x58251584735a <vm_exec_core+7578>, 0x5825158480ac <vm_exec_core+10988>, 0x5825158493ce <vm_exec_core+15886>, 0x5825158467d1 <vm_exec_core+4625>, 0x58251584bd4d <vm_exec_core+26509>, 0x5825158477aa <vm_exec_core+8682>, 0x58251584926f <vm_exec_core+15535>, 0x582515849ce7 <vm_exec_core+18215>, 0x58251584bbff <vm_exec_core+26175>, 0x58251584aaa1 <vm_exec_core+21729>, 0x5825158482b5 <vm_exec_core+11509>, 0x582515847a91 <vm_exec_core+9425>, 0x58251584b9dd <vm_exec_core+25629>, 0x582515848aff <vm_exec_core+13631>, 0x58251584b0c4 <vm_exec_core+23300>, 0x58251584abb4 <vm_exec_core+22004>, 0x58251584b304 <vm_exec_core+23876>, 0x58251584c19d <vm_exec_core+27613>, 0x582515849eea <vm_exec_core+18730>, 0x58251584595b <vm_exec_core+923>, 0x582515848429 <vm_exec_core+11881>, 0x58251584b929 <vm_exec_core+25449>, 0x58251584854f <vm_exec_core+12175>, 0x58251584a75e <vm_exec_core+20894>, 0x58251584af1a <vm_exec_core+22874>, 0x582515849aa1 <vm_exec_core+17633>, 0x58251584a584 <vm_exec_core+20420>, 0x582515848779 <vm_exec_core+12729>, 0x582515847d66 <vm_exec_core+10150>, 0x58251584b3db <vm_exec_core+24091>, 0x582515846887 <vm_exec_core+4807>, 0x5825158498a5 <vm_exec_core+17125>, 0x582515854239 <vm_exec_core+60537>, 0x58251584a992 <vm_exec_core+21458>, 0x582515846b31 <vm_exec_core+5489>, 0x582515847032 <vm_exec_core+6770>, 0x582515846c4e <vm_exec_core+5774>, 0x582515847936 <vm_exec_core+9078>, 0x58251584810b <vm_exec_core+11083>, 0x582515845960 <vm_exec_core+928>, 0x5825158476a7 <vm_exec_core+8423>, 0x58251584d4f1 <vm_exec_core+32561>, 0x58251584ae37 <vm_exec_core+22647>, 0x582515849de8 <vm_exec_core+18472>, 0x58251584bdbe <vm_exec_core+26622>, 0x58251584d5bd <vm_exec_core+32765>, 0x58251584c0bd <vm_exec_core+27389>, 0x58251584d075 <vm_exec_core+31413>, 0x58251584d142 <vm_exec_core+31618>, 0x582515846361 <vm_exec_core+3489>, 0x58251584cca7 <vm_exec_core+30439>, 0x582515848a28 <vm_exec_core+13416>, 0x58251584ceb6 <vm_exec_core+30966>, 0x5825158485f4 <vm_exec_core+12340>, 0x58251584bf9d <vm_exec_core+27101>, 0x582515847bb0 <vm_exec_core+9712>, 0x582515848d1d <vm_exec_core+14173>, 0x58251584d21b <vm_exec_core+31835>, 0x58251584932a <vm_exec_core+15722>, 0x582515848eb3 <vm_exec_core+14579>, 0x582515845a29 <vm_exec_core+1129>, 0x5825158460b5 <vm_exec_core+2805>, 0x582515845b0b <vm_exec_core+1355>, 0x582515849b95 <vm_exec_core+17877>, 0x582515849051 <vm_exec_core+14993>, 0x582515849782 <vm_exec_core+16834>, 0x5825158496a5 <vm_exec_core+16613>, 0x582515848894 <vm_exec_core+13012>, 0x582515848f4d <vm_exec_core+14733>, 0x582515848bfa <vm_exec_core+13882>, 0x5825158491f4 <vm_exec_core+15412>, 0x582515849179 <vm_exec_core+15289>, 0x582515848847 <vm_exec_core+12935>, 0x582515845c56 <vm_exec_core+1686>, 0x582515847438 <vm_exec_core+7800>, 0x58251584c637 <vm_exec_core+28791>, 0x582515846d83 <vm_exec_core+6083>, 0x58251584d2a6 <vm_exec_core+31974>, 0x58251584b64d <vm_exec_core+24717>, 0x5825158494f6 <vm_exec_core+16182>, 0x582515845f55 <vm_exec_core+2453>, 0x58251584cdce <vm_exec_core+30734>, 0x58251584c9df <vm_exec_core+29727>, 0x582515847140 <vm_exec_core+7040>, 0x582515846532 <vm_exec_core+3954>, 0x58251584baf2 <vm_exec_core+25906>, 0x582515847f3c <vm_exec_core+10620>, 0x58251584cfd8 <vm_exec_core+31256>, 0x58251584cbf6 <vm_exec_core+30262>, 0x5825158486ef <vm_exec_core+12591>, 0x582515849463 <vm_exec_core+16035>, 0x58251584b7db <vm_exec_core+25115>, 0x58251584cb5a <vm_exec_core+30106>, 0x58251584a8df <vm_exec_core+21279>, 0x58251584b873 <vm_exec_core+25267>, 0x58251584bc71 <vm_exec_core+26289>, 0x58251584a80d <vm_exec_core+21069>, 0x58251584642e <vm_exec_core+3694>, 0x58251584b00a <vm_exec_core+23114>, 0x58251584628f <vm_exec_core+3279>, 0x5825158465d7 <vm_exec_core+4119>, 0x58251584897c <vm_exec_core+13244>, 0x58251584a6b2 <vm_exec_core+20722>, 0x58251584ac32 <vm_exec_core+22130>, 0x58251584a441 <vm_exec_core+20097>, 0x582515845ea2 <vm_exec_core+2274>, 0x58251584beb9 <vm_exec_core+26873>, 0x58251584c8e9 <vm_exec_core+29481>, 0x5825158466d2 <vm_exec_core+4370>, 0x58251584783a <vm_exec_core+8826>, 0x58251584734b <vm_exec_core+7563>, 0x58251584809d <vm_exec_core+10973>, 0x5825158493bf <vm_exec_core+15871>, 0x5825158467c2 <vm_exec_core+4610>, 0x58251584bd3e <vm_exec_core+26494>, 0x58251584779b <vm_exec_core+8667>, 0x582515849260 <vm_exec_core+15520>, 0x582515849cd8 <vm_exec_core+18200>, 0x58251584bbf0 <vm_exec_core+26160>, 0x58251584aa92 <vm_exec_core+21714>, 0x5825158482a6 <vm_exec_core+11494>, 0x582515847a82 <vm_exec_core+9410>, 0x58251584b9ce <vm_exec_core+25614>, 0x582515848af0 <vm_exec_core+13616>, 0x58251584b0b5 <vm_exec_core+23285>, 0x58251584aba5 <vm_exec_core+21989>, 0x58251584b2f5 <vm_exec_core+23861>, 0x58251584c18e <vm_exec_core+27598>, 0x582515849edb <vm_exec_core+18715>, 0x58251584aa42 <vm_exec_core+21634>, 0x58251584841a <vm_exec_core+11866>, 0x58251584b91a <vm_exec_core+25434>, 0x582515848540 <vm_exec_core+12160>, 0x58251584a74f <vm_exec_core+20879>, 0x58251584aa42 <vm_exec_core+21634>, 0x582515849a92 <vm_exec_core+17618>, 0x58251584a575 <vm_exec_core+20405>, 0x58251584876a <vm_exec_core+12714>, 0x582515847d57 <vm_exec_core+10135>, 0x58251584b3cc <vm_exec_core+24076>, 0x582515846878 <vm_exec_core+4792>, 0x582515849896 <vm_exec_core+17110>, 0x58251585422a <vm_exec_core+60522>, 0x58251584a983 <vm_exec_core+21443>, 0x582515846b22 <vm_exec_core+5474>, 0x582515847023 <vm_exec_core+6755>, 0x582515846c3f <vm_exec_core+5759>, 0x582515847927 <vm_exec_core+9063>, 0x5825158480fc <vm_exec_core+11068>, 0x582515849da5 <vm_exec_core+18405>, 0x5825158493b5 <vm_exec_core+15861>, 0x582515849da0 <vm_exec_core+18400>, 0x58251584a8da <vm_exec_core+21274>, 0x58251584a808 <vm_exec_core+21064>, 0x582515847922 <vm_exec_core+9058>, 0x58251584aa56 <vm_exec_core+21654>, 0x582515848a1e <vm_exec_core+13406>, 0x582515848a23 <vm_exec_core+13411>, 0x58251584a803 <vm_exec_core+21059>, 0x58251584a6a8 <vm_exec_core+20712>, 0x582515849769 <vm_exec_core+16809>, 0x582515849691 <vm_exec_core+16593>...}
        reg_cfp = 0x7f1aaf3ff790
        reg_pc = 0x51300004b720
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x0000582515841d6b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000fc48d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7f1aa9dff6c0, <optimized out>, <optimized out>}, prev = 0x7f1aa9dffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000058251587ed0b in invoke_iseq_block_from_c (ec=0x516000fc48d0, captured=<optimized out>, self=139753043013280, 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 = 0x7f1acadec600
        cfp = 0x7f1aaf3ff7c8
        sp = 0x7f1aaf2ff818
        use_argv = <optimized out>
        stack_argv = 0x7f1aaf2ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516000fc48d0, self=139753043013280, 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 0x000058251587cf96 in rb_vm_invoke_proc (ec=0x7f1aa9051c60, proc=0x1, proc@entry=0x5040001b3890, argc=-883837747, 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 0x00005825157d43b9 in thread_do_start_proc (th=th@entry=0x515000077400) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040001b3890
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005825157d1fea in thread_do_start (th=0x515000077400) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000077400, 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 0x00005825157d12ae in call_thread_start_func_2 (th=0x515000077400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7f1aa9dffcc0
#22 nt_start (ptr=0x50c000326980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000077400
        sched = <optimized out>
        nt = 0x50c000326980
        vm = 0x525000000100
#23 0x000058251547fa8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007f1acb49caa4 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 = {139752495908544, -7628325308685267184, 139752495908544, -352, 25, 140723953010256, -7628325308664295664, -7628398891382386928}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007f1acb529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7f1aa8c006c0 (LWP 3763151) "Timeout stdlib "):
#0  0x00007f1acb498d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7f1aa8bfdce0, op=137, expected=0, futex_word=0x50c000333514) 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=0x7f1aa8bfdce0, clockid=32538, expected=0, futex_word=0x50c000333514) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 8329984
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000333514, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f1aa8bfdce0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007f1acb49bc8e in __pthread_cond_wait_common (abstime=0x7f1aa8bfdce0, clockid=1, mutex=0x5150000808a0, cond=0x50c0003334e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7f1acb49b4b0 <__condvar_cleanup_waiting>, __arg = 0x7f1aa8bfdbd0, __canceltype = -1463821328, __prev = 0x0}
        cbuffer = {wseq = 15, cond = 0x50c0003334e8, mutex = 0x5150000808a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 15
        seq = 7
        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=0x50c0003334e8, mutex=mutex@entry=0x5150000808a0, abstime=abstime@entry=0x7f1aa8bfdce0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005825157cfc91 in native_cond_timedwait (cond=0x50c0003334e8, mutex=0x5150000808a0, 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=0x515000080780, rel=rel@entry=0x7f1aa6c0b6e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x5150000808a0
        cond = 0x50c0003334e8
        max = 100000000000000000
#7  0x00005825157b63e4 in native_sleep (th=0x515000080780, rel=0x7f1aa6c0b6e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3275
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=1499989462000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1306
        prev_status = THREAD_RUNNABLE
        end = 3992104837543257
        woke = 1
#9  0x00005825157b0b40 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 = 341006563528540162
        woken = 20
        scheduler = <optimized out>
#10 0x00005825154ca2d0 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 = 0x516000fcbad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f1aa8bfdf70, <optimized out>, 0x7f1aa8bfde80, <optimized out>, <optimized out>}, prev = 0x7f1aa6e13c80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000fcbad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005825157b0716 in rb_mutex_sleep (self=<optimized out>, timeout=341006563528540162) at /tmp/ruby/src/trunk_asan/thread_sync.c:598
        arguments = {self = 139753049248320, timeout = <optimized out>}
        beg = 1742414820
        woken = <optimized out>
        end = <optimized out>
#12 0x00005825158b926c in vm_call0_cfunc_with_frame (ec=0x516000fcbad0, calling=<optimized out>, argv=0x7f1aa6e13b28) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x7f1aa79fb6e8
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -1
        recv = 139753049248320
        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=0x516000fcbad0, calling=<optimized out>, argv=0x7f1aa6e13b28) 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 0x000058251586cbee in vm_call0_cc (recv=139753049248320, id=26401, argc=<optimized out>, argv=<optimized out>, cc=0x7f1ac9d20d58, 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 = 0x7f1ac9d20d58
        self = <optimized out>
#17 0x00005825154ca2d0 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 = 0x516000fcbad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f1aa8bfe2f0, <optimized out>, 0x7f1aa8bfe200, <optimized out>, <optimized out>}, prev = 0x7f1aa6e13740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000fcbad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#18 0x00005825157daadd 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 = 139753049248320, th = 0x515000080780, fiber = 0x0, node = {next = 0x50300008b480, prev = 0x50300008b480}}
        ec = <optimized out>
        cv = 0x50300008b480
        args = <optimized out>
#19 0x00005825158a5088 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 = 0x7f1acaf384f0
        cfunc = 0x50400001fc58
        recv = 139753049248680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x0000582515852a89 in vm_sendish (ec=0x516000fcbad0, reg_cfp=0x7f1aa79fb720, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        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=0x516000fcbad0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x582515848856 <vm_exec_core+12950>, 0x582515845c65 <vm_exec_core+1701>, 0x582515847447 <vm_exec_core+7815>, 0x58251584c646 <vm_exec_core+28806>, 0x582515846d92 <vm_exec_core+6098>, 0x58251584d2b5 <vm_exec_core+31989>, 0x58251584b65c <vm_exec_core+24732>, 0x582515849505 <vm_exec_core+16197>, 0x582515845f64 <vm_exec_core+2468>, 0x58251584cddd <vm_exec_core+30749>, 0x58251584c9ee <vm_exec_core+29742>, 0x58251584714f <vm_exec_core+7055>, 0x582515846541 <vm_exec_core+3969>, 0x58251584bb01 <vm_exec_core+25921>, 0x582515847f4b <vm_exec_core+10635>, 0x58251584cfe7 <vm_exec_core+31271>, 0x58251584cc05 <vm_exec_core+30277>, 0x5825158486fe <vm_exec_core+12606>, 0x582515849472 <vm_exec_core+16050>, 0x58251584b7ea <vm_exec_core+25130>, 0x58251584cb69 <vm_exec_core+30121>, 0x58251584a8ee <vm_exec_core+21294>, 0x58251584b882 <vm_exec_core+25282>, 0x58251584bc80 <vm_exec_core+26304>, 0x58251584a81c <vm_exec_core+21084>, 0x58251584643d <vm_exec_core+3709>, 0x58251584b019 <vm_exec_core+23129>, 0x58251584629e <vm_exec_core+3294>, 0x5825158465e6 <vm_exec_core+4134>, 0x58251584898b <vm_exec_core+13259>, 0x58251584a6c1 <vm_exec_core+20737>, 0x58251584ac41 <vm_exec_core+22145>, 0x58251584a450 <vm_exec_core+20112>, 0x582515845eb1 <vm_exec_core+2289>, 0x58251584bec8 <vm_exec_core+26888>, 0x58251584c8f8 <vm_exec_core+29496>, 0x5825158466e1 <vm_exec_core+4385>, 0x582515847849 <vm_exec_core+8841>, 0x58251584735a <vm_exec_core+7578>, 0x5825158480ac <vm_exec_core+10988>, 0x5825158493ce <vm_exec_core+15886>, 0x5825158467d1 <vm_exec_core+4625>, 0x58251584bd4d <vm_exec_core+26509>, 0x5825158477aa <vm_exec_core+8682>, 0x58251584926f <vm_exec_core+15535>, 0x582515849ce7 <vm_exec_core+18215>, 0x58251584bbff <vm_exec_core+26175>, 0x58251584aaa1 <vm_exec_core+21729>, 0x5825158482b5 <vm_exec_core+11509>, 0x582515847a91 <vm_exec_core+9425>, 0x58251584b9dd <vm_exec_core+25629>, 0x582515848aff <vm_exec_core+13631>, 0x58251584b0c4 <vm_exec_core+23300>, 0x58251584abb4 <vm_exec_core+22004>, 0x58251584b304 <vm_exec_core+23876>, 0x58251584c19d <vm_exec_core+27613>, 0x582515849eea <vm_exec_core+18730>, 0x58251584595b <vm_exec_core+923>, 0x582515848429 <vm_exec_core+11881>, 0x58251584b929 <vm_exec_core+25449>, 0x58251584854f <vm_exec_core+12175>, 0x58251584a75e <vm_exec_core+20894>, 0x58251584af1a <vm_exec_core+22874>, 0x582515849aa1 <vm_exec_core+17633>, 0x58251584a584 <vm_exec_core+20420>, 0x582515848779 <vm_exec_core+12729>, 0x582515847d66 <vm_exec_core+10150>, 0x58251584b3db <vm_exec_core+24091>, 0x582515846887 <vm_exec_core+4807>, 0x5825158498a5 <vm_exec_core+17125>, 0x582515854239 <vm_exec_core+60537>, 0x58251584a992 <vm_exec_core+21458>, 0x582515846b31 <vm_exec_core+5489>, 0x582515847032 <vm_exec_core+6770>, 0x582515846c4e <vm_exec_core+5774>, 0x582515847936 <vm_exec_core+9078>, 0x58251584810b <vm_exec_core+11083>, 0x582515845960 <vm_exec_core+928>, 0x5825158476a7 <vm_exec_core+8423>, 0x58251584d4f1 <vm_exec_core+32561>, 0x58251584ae37 <vm_exec_core+22647>, 0x582515849de8 <vm_exec_core+18472>, 0x58251584bdbe <vm_exec_core+26622>, 0x58251584d5bd <vm_exec_core+32765>, 0x58251584c0bd <vm_exec_core+27389>, 0x58251584d075 <vm_exec_core+31413>, 0x58251584d142 <vm_exec_core+31618>, 0x582515846361 <vm_exec_core+3489>, 0x58251584cca7 <vm_exec_core+30439>, 0x582515848a28 <vm_exec_core+13416>, 0x58251584ceb6 <vm_exec_core+30966>, 0x5825158485f4 <vm_exec_core+12340>, 0x58251584bf9d <vm_exec_core+27101>, 0x582515847bb0 <vm_exec_core+9712>, 0x582515848d1d <vm_exec_core+14173>, 0x58251584d21b <vm_exec_core+31835>, 0x58251584932a <vm_exec_core+15722>, 0x582515848eb3 <vm_exec_core+14579>, 0x582515845a29 <vm_exec_core+1129>, 0x5825158460b5 <vm_exec_core+2805>, 0x582515845b0b <vm_exec_core+1355>, 0x582515849b95 <vm_exec_core+17877>, 0x582515849051 <vm_exec_core+14993>, 0x582515849782 <vm_exec_core+16834>, 0x5825158496a5 <vm_exec_core+16613>, 0x582515848894 <vm_exec_core+13012>, 0x582515848f4d <vm_exec_core+14733>, 0x582515848bfa <vm_exec_core+13882>, 0x5825158491f4 <vm_exec_core+15412>, 0x582515849179 <vm_exec_core+15289>, 0x582515848847 <vm_exec_core+12935>, 0x582515845c56 <vm_exec_core+1686>, 0x582515847438 <vm_exec_core+7800>, 0x58251584c637 <vm_exec_core+28791>, 0x582515846d83 <vm_exec_core+6083>, 0x58251584d2a6 <vm_exec_core+31974>, 0x58251584b64d <vm_exec_core+24717>, 0x5825158494f6 <vm_exec_core+16182>, 0x582515845f55 <vm_exec_core+2453>, 0x58251584cdce <vm_exec_core+30734>, 0x58251584c9df <vm_exec_core+29727>, 0x582515847140 <vm_exec_core+7040>, 0x582515846532 <vm_exec_core+3954>, 0x58251584baf2 <vm_exec_core+25906>, 0x582515847f3c <vm_exec_core+10620>, 0x58251584cfd8 <vm_exec_core+31256>, 0x58251584cbf6 <vm_exec_core+30262>, 0x5825158486ef <vm_exec_core+12591>, 0x582515849463 <vm_exec_core+16035>, 0x58251584b7db <vm_exec_core+25115>, 0x58251584cb5a <vm_exec_core+30106>, 0x58251584a8df <vm_exec_core+21279>, 0x58251584b873 <vm_exec_core+25267>, 0x58251584bc71 <vm_exec_core+26289>, 0x58251584a80d <vm_exec_core+21069>, 0x58251584642e <vm_exec_core+3694>, 0x58251584b00a <vm_exec_core+23114>, 0x58251584628f <vm_exec_core+3279>, 0x5825158465d7 <vm_exec_core+4119>, 0x58251584897c <vm_exec_core+13244>, 0x58251584a6b2 <vm_exec_core+20722>, 0x58251584ac32 <vm_exec_core+22130>, 0x58251584a441 <vm_exec_core+20097>, 0x582515845ea2 <vm_exec_core+2274>, 0x58251584beb9 <vm_exec_core+26873>, 0x58251584c8e9 <vm_exec_core+29481>, 0x5825158466d2 <vm_exec_core+4370>, 0x58251584783a <vm_exec_core+8826>, 0x58251584734b <vm_exec_core+7563>, 0x58251584809d <vm_exec_core+10973>, 0x5825158493bf <vm_exec_core+15871>, 0x5825158467c2 <vm_exec_core+4610>, 0x58251584bd3e <vm_exec_core+26494>, 0x58251584779b <vm_exec_core+8667>, 0x582515849260 <vm_exec_core+15520>, 0x582515849cd8 <vm_exec_core+18200>, 0x58251584bbf0 <vm_exec_core+26160>, 0x58251584aa92 <vm_exec_core+21714>, 0x5825158482a6 <vm_exec_core+11494>, 0x582515847a82 <vm_exec_core+9410>, 0x58251584b9ce <vm_exec_core+25614>, 0x582515848af0 <vm_exec_core+13616>, 0x58251584b0b5 <vm_exec_core+23285>, 0x58251584aba5 <vm_exec_core+21989>, 0x58251584b2f5 <vm_exec_core+23861>, 0x58251584c18e <vm_exec_core+27598>, 0x582515849edb <vm_exec_core+18715>, 0x58251584aa42 <vm_exec_core+21634>, 0x58251584841a <vm_exec_core+11866>, 0x58251584b91a <vm_exec_core+25434>, 0x582515848540 <vm_exec_core+12160>, 0x58251584a74f <vm_exec_core+20879>, 0x58251584aa42 <vm_exec_core+21634>, 0x582515849a92 <vm_exec_core+17618>, 0x58251584a575 <vm_exec_core+20405>, 0x58251584876a <vm_exec_core+12714>, 0x582515847d57 <vm_exec_core+10135>, 0x58251584b3cc <vm_exec_core+24076>, 0x582515846878 <vm_exec_core+4792>, 0x582515849896 <vm_exec_core+17110>, 0x58251585422a <vm_exec_core+60522>, 0x58251584a983 <vm_exec_core+21443>, 0x582515846b22 <vm_exec_core+5474>, 0x582515847023 <vm_exec_core+6755>, 0x582515846c3f <vm_exec_core+5759>, 0x582515847927 <vm_exec_core+9063>, 0x5825158480fc <vm_exec_core+11068>, 0x582515849da5 <vm_exec_core+18405>, 0x5825158493b5 <vm_exec_core+15861>, 0x582515849da0 <vm_exec_core+18400>, 0x58251584a8da <vm_exec_core+21274>, 0x58251584a808 <vm_exec_core+21064>, 0x582515847922 <vm_exec_core+9058>, 0x58251584aa56 <vm_exec_core+21654>, 0x582515848a1e <vm_exec_core+13406>, 0x582515848a23 <vm_exec_core+13411>, 0x58251584a803 <vm_exec_core+21059>, 0x58251584a6a8 <vm_exec_core+20712>, 0x582515849769 <vm_exec_core+16809>, 0x582515849691 <vm_exec_core+16593>...}
        reg_cfp = 0x7f1aa79fb720
        reg_pc = 0x513000087218
        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 0x0000582515841d6b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000fcbad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7f1aa8bfeb60, <optimized out>, <optimized out>}, prev = 0x7f1aa6e13580, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x00005825158c29f2 in invoke_iseq_block_from_c (ec=0x516000fcbad0, captured=0x7f1aa79fb7a8, self=139753049336640, 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 = 0x7f1acadb5b78
        cfp = <optimized out>
        sp = 0x7f1aa78fb870
        use_argv = 0x0
        stack_argv = 0x7f1aa78fb870
        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 = 0x7f1aa79fb7a8
#25 0x000058251586ee36 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 0x000058251586ee36 in rb_yield (val=<optimized out>)
No locals.
#29 0x00005825154ca2d0 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 = 0x516000fcbad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f1aa8bfeef0, <optimized out>, 0x7f1aa8bfee00, <optimized out>, <optimized out>}, prev = 0x7f1aa6e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000fcbad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x00005825158a5088 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 = 0x7f1acaf38ae0
        cfunc = 0x50400001f658
        recv = 139753049248320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000058251584c4d8 in vm_sendish (ec=0x516000fcbad0, reg_cfp=0x7f1aa79fb790, cd=0x50f000004620, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#32 vm_exec_core (ec=ec@entry=0x516000fcbad0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50f000004620
        insns_address_table = {0x582515848856 <vm_exec_core+12950>, 0x582515845c65 <vm_exec_core+1701>, 0x582515847447 <vm_exec_core+7815>, 0x58251584c646 <vm_exec_core+28806>, 0x582515846d92 <vm_exec_core+6098>, 0x58251584d2b5 <vm_exec_core+31989>, 0x58251584b65c <vm_exec_core+24732>, 0x582515849505 <vm_exec_core+16197>, 0x582515845f64 <vm_exec_core+2468>, 0x58251584cddd <vm_exec_core+30749>, 0x58251584c9ee <vm_exec_core+29742>, 0x58251584714f <vm_exec_core+7055>, 0x582515846541 <vm_exec_core+3969>, 0x58251584bb01 <vm_exec_core+25921>, 0x582515847f4b <vm_exec_core+10635>, 0x58251584cfe7 <vm_exec_core+31271>, 0x58251584cc05 <vm_exec_core+30277>, 0x5825158486fe <vm_exec_core+12606>, 0x582515849472 <vm_exec_core+16050>, 0x58251584b7ea <vm_exec_core+25130>, 0x58251584cb69 <vm_exec_core+30121>, 0x58251584a8ee <vm_exec_core+21294>, 0x58251584b882 <vm_exec_core+25282>, 0x58251584bc80 <vm_exec_core+26304>, 0x58251584a81c <vm_exec_core+21084>, 0x58251584643d <vm_exec_core+3709>, 0x58251584b019 <vm_exec_core+23129>, 0x58251584629e <vm_exec_core+3294>, 0x5825158465e6 <vm_exec_core+4134>, 0x58251584898b <vm_exec_core+13259>, 0x58251584a6c1 <vm_exec_core+20737>, 0x58251584ac41 <vm_exec_core+22145>, 0x58251584a450 <vm_exec_core+20112>, 0x582515845eb1 <vm_exec_core+2289>, 0x58251584bec8 <vm_exec_core+26888>, 0x58251584c8f8 <vm_exec_core+29496>, 0x5825158466e1 <vm_exec_core+4385>, 0x582515847849 <vm_exec_core+8841>, 0x58251584735a <vm_exec_core+7578>, 0x5825158480ac <vm_exec_core+10988>, 0x5825158493ce <vm_exec_core+15886>, 0x5825158467d1 <vm_exec_core+4625>, 0x58251584bd4d <vm_exec_core+26509>, 0x5825158477aa <vm_exec_core+8682>, 0x58251584926f <vm_exec_core+15535>, 0x582515849ce7 <vm_exec_core+18215>, 0x58251584bbff <vm_exec_core+26175>, 0x58251584aaa1 <vm_exec_core+21729>, 0x5825158482b5 <vm_exec_core+11509>, 0x582515847a91 <vm_exec_core+9425>, 0x58251584b9dd <vm_exec_core+25629>, 0x582515848aff <vm_exec_core+13631>, 0x58251584b0c4 <vm_exec_core+23300>, 0x58251584abb4 <vm_exec_core+22004>, 0x58251584b304 <vm_exec_core+23876>, 0x58251584c19d <vm_exec_core+27613>, 0x582515849eea <vm_exec_core+18730>, 0x58251584595b <vm_exec_core+923>, 0x582515848429 <vm_exec_core+11881>, 0x58251584b929 <vm_exec_core+25449>, 0x58251584854f <vm_exec_core+12175>, 0x58251584a75e <vm_exec_core+20894>, 0x58251584af1a <vm_exec_core+22874>, 0x582515849aa1 <vm_exec_core+17633>, 0x58251584a584 <vm_exec_core+20420>, 0x582515848779 <vm_exec_core+12729>, 0x582515847d66 <vm_exec_core+10150>, 0x58251584b3db <vm_exec_core+24091>, 0x582515846887 <vm_exec_core+4807>, 0x5825158498a5 <vm_exec_core+17125>, 0x582515854239 <vm_exec_core+60537>, 0x58251584a992 <vm_exec_core+21458>, 0x582515846b31 <vm_exec_core+5489>, 0x582515847032 <vm_exec_core+6770>, 0x582515846c4e <vm_exec_core+5774>, 0x582515847936 <vm_exec_core+9078>, 0x58251584810b <vm_exec_core+11083>, 0x582515845960 <vm_exec_core+928>, 0x5825158476a7 <vm_exec_core+8423>, 0x58251584d4f1 <vm_exec_core+32561>, 0x58251584ae37 <vm_exec_core+22647>, 0x582515849de8 <vm_exec_core+18472>, 0x58251584bdbe <vm_exec_core+26622>, 0x58251584d5bd <vm_exec_core+32765>, 0x58251584c0bd <vm_exec_core+27389>, 0x58251584d075 <vm_exec_core+31413>, 0x58251584d142 <vm_exec_core+31618>, 0x582515846361 <vm_exec_core+3489>, 0x58251584cca7 <vm_exec_core+30439>, 0x582515848a28 <vm_exec_core+13416>, 0x58251584ceb6 <vm_exec_core+30966>, 0x5825158485f4 <vm_exec_core+12340>, 0x58251584bf9d <vm_exec_core+27101>, 0x582515847bb0 <vm_exec_core+9712>, 0x582515848d1d <vm_exec_core+14173>, 0x58251584d21b <vm_exec_core+31835>, 0x58251584932a <vm_exec_core+15722>, 0x582515848eb3 <vm_exec_core+14579>, 0x582515845a29 <vm_exec_core+1129>, 0x5825158460b5 <vm_exec_core+2805>, 0x582515845b0b <vm_exec_core+1355>, 0x582515849b95 <vm_exec_core+17877>, 0x582515849051 <vm_exec_core+14993>, 0x582515849782 <vm_exec_core+16834>, 0x5825158496a5 <vm_exec_core+16613>, 0x582515848894 <vm_exec_core+13012>, 0x582515848f4d <vm_exec_core+14733>, 0x582515848bfa <vm_exec_core+13882>, 0x5825158491f4 <vm_exec_core+15412>, 0x582515849179 <vm_exec_core+15289>, 0x582515848847 <vm_exec_core+12935>, 0x582515845c56 <vm_exec_core+1686>, 0x582515847438 <vm_exec_core+7800>, 0x58251584c637 <vm_exec_core+28791>, 0x582515846d83 <vm_exec_core+6083>, 0x58251584d2a6 <vm_exec_core+31974>, 0x58251584b64d <vm_exec_core+24717>, 0x5825158494f6 <vm_exec_core+16182>, 0x582515845f55 <vm_exec_core+2453>, 0x58251584cdce <vm_exec_core+30734>, 0x58251584c9df <vm_exec_core+29727>, 0x582515847140 <vm_exec_core+7040>, 0x582515846532 <vm_exec_core+3954>, 0x58251584baf2 <vm_exec_core+25906>, 0x582515847f3c <vm_exec_core+10620>, 0x58251584cfd8 <vm_exec_core+31256>, 0x58251584cbf6 <vm_exec_core+30262>, 0x5825158486ef <vm_exec_core+12591>, 0x582515849463 <vm_exec_core+16035>, 0x58251584b7db <vm_exec_core+25115>, 0x58251584cb5a <vm_exec_core+30106>, 0x58251584a8df <vm_exec_core+21279>, 0x58251584b873 <vm_exec_core+25267>, 0x58251584bc71 <vm_exec_core+26289>, 0x58251584a80d <vm_exec_core+21069>, 0x58251584642e <vm_exec_core+3694>, 0x58251584b00a <vm_exec_core+23114>, 0x58251584628f <vm_exec_core+3279>, 0x5825158465d7 <vm_exec_core+4119>, 0x58251584897c <vm_exec_core+13244>, 0x58251584a6b2 <vm_exec_core+20722>, 0x58251584ac32 <vm_exec_core+22130>, 0x58251584a441 <vm_exec_core+20097>, 0x582515845ea2 <vm_exec_core+2274>, 0x58251584beb9 <vm_exec_core+26873>, 0x58251584c8e9 <vm_exec_core+29481>, 0x5825158466d2 <vm_exec_core+4370>, 0x58251584783a <vm_exec_core+8826>, 0x58251584734b <vm_exec_core+7563>, 0x58251584809d <vm_exec_core+10973>, 0x5825158493bf <vm_exec_core+15871>, 0x5825158467c2 <vm_exec_core+4610>, 0x58251584bd3e <vm_exec_core+26494>, 0x58251584779b <vm_exec_core+8667>, 0x582515849260 <vm_exec_core+15520>, 0x582515849cd8 <vm_exec_core+18200>, 0x58251584bbf0 <vm_exec_core+26160>, 0x58251584aa92 <vm_exec_core+21714>, 0x5825158482a6 <vm_exec_core+11494>, 0x582515847a82 <vm_exec_core+9410>, 0x58251584b9ce <vm_exec_core+25614>, 0x582515848af0 <vm_exec_core+13616>, 0x58251584b0b5 <vm_exec_core+23285>, 0x58251584aba5 <vm_exec_core+21989>, 0x58251584b2f5 <vm_exec_core+23861>, 0x58251584c18e <vm_exec_core+27598>, 0x582515849edb <vm_exec_core+18715>, 0x58251584aa42 <vm_exec_core+21634>, 0x58251584841a <vm_exec_core+11866>, 0x58251584b91a <vm_exec_core+25434>, 0x582515848540 <vm_exec_core+12160>, 0x58251584a74f <vm_exec_core+20879>, 0x58251584aa42 <vm_exec_core+21634>, 0x582515849a92 <vm_exec_core+17618>, 0x58251584a575 <vm_exec_core+20405>, 0x58251584876a <vm_exec_core+12714>, 0x582515847d57 <vm_exec_core+10135>, 0x58251584b3cc <vm_exec_core+24076>, 0x582515846878 <vm_exec_core+4792>, 0x582515849896 <vm_exec_core+17110>, 0x58251585422a <vm_exec_core+60522>, 0x58251584a983 <vm_exec_core+21443>, 0x582515846b22 <vm_exec_core+5474>, 0x582515847023 <vm_exec_core+6755>, 0x582515846c3f <vm_exec_core+5759>, 0x582515847927 <vm_exec_core+9063>, 0x5825158480fc <vm_exec_core+11068>, 0x582515849da5 <vm_exec_core+18405>, 0x5825158493b5 <vm_exec_core+15861>, 0x582515849da0 <vm_exec_core+18400>, 0x58251584a8da <vm_exec_core+21274>, 0x58251584a808 <vm_exec_core+21064>, 0x582515847922 <vm_exec_core+9058>, 0x58251584aa56 <vm_exec_core+21654>, 0x582515848a1e <vm_exec_core+13406>, 0x582515848a23 <vm_exec_core+13411>, 0x58251584a803 <vm_exec_core+21059>, 0x58251584a6a8 <vm_exec_core+20712>, 0x582515849769 <vm_exec_core+16809>, 0x582515849691 <vm_exec_core+16593>...}
        reg_cfp = 0x7f1aa79fb790
        reg_pc = 0x51700000ae30
        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 0x0000582515841d6b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516000fcbad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7f1aa8bff6c0, <optimized out>, <optimized out>}, prev = 0x7f1aa8bffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x000058251587ed0b in invoke_iseq_block_from_c (ec=0x516000fcbad0, captured=<optimized out>, self=139753049336640, 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 = 0x7f1acadb5c40
        cfp = 0x7f1aa79fb7c8
        sp = 0x7f1aa78fb818
        use_argv = <optimized out>
        stack_argv = 0x7f1aa78fb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 invoke_block_from_c_proc (ec=0x516000fcbad0, self=139753049336640, 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 0x000058251587cf96 in rb_vm_invoke_proc (ec=0x50c000333514, proc=0x89, proc@entry=0x5040001c1e50, argc=-884372111, 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 0x00005825157d43b9 in thread_do_start_proc (th=th@entry=0x515000080780) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040001c1e50
        args_len = 0
        args_ptr = <optimized out>
#39 0x00005825157d1fea in thread_do_start (th=0x515000080780) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#40 thread_start_func_2 (th=th@entry=0x515000080780, 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 0x00005825157d12ae in call_thread_start_func_2 (th=0x515000080780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7f1aa8bffcc0
#42 nt_start (ptr=0x50c0003334c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000080780
        sched = <optimized out>
        nt = 0x50c0003334c0
        vm = 0x525000000100
#43 0x000058251547fa8f in asan_thread_start(void*) ()
No symbol table info available.
#44 0x00007f1acb49caa4 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 = {139752477034176, -7628327782586429680, 139752477034176, -352, 25, 140723953004944, -7628327782565458160, -7628398891382386928}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#45 0x00007f1acb529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7f1aaf2006c0 (LWP 3833492) "ruby"):
#0  0x00007f1acb51b4cd in __GI___poll (fds=0x7f1aa4f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005825154266da in __interceptor_poll ()
No symbol table info available.
#2  0x00005825157d561f 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  0x000058251547fa8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007f1acb49caa4 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 = {139752583988928, -7628337953068986608, 139752583988928, -352, 25, 140723953008432, -7628337953048015088, -7628398891382386928}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007f1acb529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7f1acb76bc40 (LWP 3742090) "ruby"):
#0  0x00007f1acb5107e3 in __GI___wait4 (pid=159298, stat_loc=0x7f1ac93de2c8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000582515413f10 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000058251564d224 in do_waitpid (pid=159298, st=0x7f1ac93de2c8, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1039
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7f1ac93de2a0) at /tmp/ruby/src/trunk_asan/process.c:1073
        w = 0x7f1ac93de2a0
#4  0x00005825157b7f5f in rb_nogvl (func=0x58251564d1e0 <waitpid_blocking_no_SIGCHLD>, data1=0x7f1ac93de2a0, 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  0x0000582515637dde in waitpid_no_SIGCHLD (w=0x7f1ac93de2a0) 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 = 159298, status = 0, options = 0, errnum = 0}
#7  0x0000582515650bc7 in rb_waitpid (pid=159298, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1169
        status = <optimized out>
        data = <optimized out>
#8  proc_wait (argc=1, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1205
        flags = 0
        pid = 159298
        status = <optimized out>
#9  0x00005825158a5088 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 = 0x460100100003
        cc = <optimized out>
        me = 0x7f1acaf376e0
        cfunc = 0x504000020698
        recv = 139753050904080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000582515852a89 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f1ac89ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x582515848856 <vm_exec_core+12950>, 0x582515845c65 <vm_exec_core+1701>, 0x582515847447 <vm_exec_core+7815>, 0x58251584c646 <vm_exec_core+28806>, 0x582515846d92 <vm_exec_core+6098>, 0x58251584d2b5 <vm_exec_core+31989>, 0x58251584b65c <vm_exec_core+24732>, 0x582515849505 <vm_exec_core+16197>, 0x582515845f64 <vm_exec_core+2468>, 0x58251584cddd <vm_exec_core+30749>, 0x58251584c9ee <vm_exec_core+29742>, 0x58251584714f <vm_exec_core+7055>, 0x582515846541 <vm_exec_core+3969>, 0x58251584bb01 <vm_exec_core+25921>, 0x582515847f4b <vm_exec_core+10635>, 0x58251584cfe7 <vm_exec_core+31271>, 0x58251584cc05 <vm_exec_core+30277>, 0x5825158486fe <vm_exec_core+12606>, 0x582515849472 <vm_exec_core+16050>, 0x58251584b7ea <vm_exec_core+25130>, 0x58251584cb69 <vm_exec_core+30121>, 0x58251584a8ee <vm_exec_core+21294>, 0x58251584b882 <vm_exec_core+25282>, 0x58251584bc80 <vm_exec_core+26304>, 0x58251584a81c <vm_exec_core+21084>, 0x58251584643d <vm_exec_core+3709>, 0x58251584b019 <vm_exec_core+23129>, 0x58251584629e <vm_exec_core+3294>, 0x5825158465e6 <vm_exec_core+4134>, 0x58251584898b <vm_exec_core+13259>, 0x58251584a6c1 <vm_exec_core+20737>, 0x58251584ac41 <vm_exec_core+22145>, 0x58251584a450 <vm_exec_core+20112>, 0x582515845eb1 <vm_exec_core+2289>, 0x58251584bec8 <vm_exec_core+26888>, 0x58251584c8f8 <vm_exec_core+29496>, 0x5825158466e1 <vm_exec_core+4385>, 0x582515847849 <vm_exec_core+8841>, 0x58251584735a <vm_exec_core+7578>, 0x5825158480ac <vm_exec_core+10988>, 0x5825158493ce <vm_exec_core+15886>, 0x5825158467d1 <vm_exec_core+4625>, 0x58251584bd4d <vm_exec_core+26509>, 0x5825158477aa <vm_exec_core+8682>, 0x58251584926f <vm_exec_core+15535>, 0x582515849ce7 <vm_exec_core+18215>, 0x58251584bbff <vm_exec_core+26175>, 0x58251584aaa1 <vm_exec_core+21729>, 0x5825158482b5 <vm_exec_core+11509>, 0x582515847a91 <vm_exec_core+9425>, 0x58251584b9dd <vm_exec_core+25629>, 0x582515848aff <vm_exec_core+13631>, 0x58251584b0c4 <vm_exec_core+23300>, 0x58251584abb4 <vm_exec_core+22004>, 0x58251584b304 <vm_exec_core+23876>, 0x58251584c19d <vm_exec_core+27613>, 0x582515849eea <vm_exec_core+18730>, 0x58251584595b <vm_exec_core+923>, 0x582515848429 <vm_exec_core+11881>, 0x58251584b929 <vm_exec_core+25449>, 0x58251584854f <vm_exec_core+12175>, 0x58251584a75e <vm_exec_core+20894>, 0x58251584af1a <vm_exec_core+22874>, 0x582515849aa1 <vm_exec_core+17633>, 0x58251584a584 <vm_exec_core+20420>, 0x582515848779 <vm_exec_core+12729>, 0x582515847d66 <vm_exec_core+10150>, 0x58251584b3db <vm_exec_core+24091>, 0x582515846887 <vm_exec_core+4807>, 0x5825158498a5 <vm_exec_core+17125>, 0x582515854239 <vm_exec_core+60537>, 0x58251584a992 <vm_exec_core+21458>, 0x582515846b31 <vm_exec_core+5489>, 0x582515847032 <vm_exec_core+6770>, 0x582515846c4e <vm_exec_core+5774>, 0x582515847936 <vm_exec_core+9078>, 0x58251584810b <vm_exec_core+11083>, 0x582515845960 <vm_exec_core+928>, 0x5825158476a7 <vm_exec_core+8423>, 0x58251584d4f1 <vm_exec_core+32561>, 0x58251584ae37 <vm_exec_core+22647>, 0x582515849de8 <vm_exec_core+18472>, 0x58251584bdbe <vm_exec_core+26622>, 0x58251584d5bd <vm_exec_core+32765>, 0x58251584c0bd <vm_exec_core+27389>, 0x58251584d075 <vm_exec_core+31413>, 0x58251584d142 <vm_exec_core+31618>, 0x582515846361 <vm_exec_core+3489>, 0x58251584cca7 <vm_exec_core+30439>, 0x582515848a28 <vm_exec_core+13416>, 0x58251584ceb6 <vm_exec_core+30966>, 0x5825158485f4 <vm_exec_core+12340>, 0x58251584bf9d <vm_exec_core+27101>, 0x582515847bb0 <vm_exec_core+9712>, 0x582515848d1d <vm_exec_core+14173>, 0x58251584d21b <vm_exec_core+31835>, 0x58251584932a <vm_exec_core+15722>, 0x582515848eb3 <vm_exec_core+14579>, 0x582515845a29 <vm_exec_core+1129>, 0x5825158460b5 <vm_exec_core+2805>, 0x582515845b0b <vm_exec_core+1355>, 0x582515849b95 <vm_exec_core+17877>, 0x582515849051 <vm_exec_core+14993>, 0x582515849782 <vm_exec_core+16834>, 0x5825158496a5 <vm_exec_core+16613>, 0x582515848894 <vm_exec_core+13012>, 0x582515848f4d <vm_exec_core+14733>, 0x582515848bfa <vm_exec_core+13882>, 0x5825158491f4 <vm_exec_core+15412>, 0x582515849179 <vm_exec_core+15289>, 0x582515848847 <vm_exec_core+12935>, 0x582515845c56 <vm_exec_core+1686>, 0x582515847438 <vm_exec_core+7800>, 0x58251584c637 <vm_exec_core+28791>, 0x582515846d83 <vm_exec_core+6083>, 0x58251584d2a6 <vm_exec_core+31974>, 0x58251584b64d <vm_exec_core+24717>, 0x5825158494f6 <vm_exec_core+16182>, 0x582515845f55 <vm_exec_core+2453>, 0x58251584cdce <vm_exec_core+30734>, 0x58251584c9df <vm_exec_core+29727>, 0x582515847140 <vm_exec_core+7040>, 0x582515846532 <vm_exec_core+3954>, 0x58251584baf2 <vm_exec_core+25906>, 0x582515847f3c <vm_exec_core+10620>, 0x58251584cfd8 <vm_exec_core+31256>, 0x58251584cbf6 <vm_exec_core+30262>, 0x5825158486ef <vm_exec_core+12591>, 0x582515849463 <vm_exec_core+16035>, 0x58251584b7db <vm_exec_core+25115>, 0x58251584cb5a <vm_exec_core+30106>, 0x58251584a8df <vm_exec_core+21279>, 0x58251584b873 <vm_exec_core+25267>, 0x58251584bc71 <vm_exec_core+26289>, 0x58251584a80d <vm_exec_core+21069>, 0x58251584642e <vm_exec_core+3694>, 0x58251584b00a <vm_exec_core+23114>, 0x58251584628f <vm_exec_core+3279>, 0x5825158465d7 <vm_exec_core+4119>, 0x58251584897c <vm_exec_core+13244>, 0x58251584a6b2 <vm_exec_core+20722>, 0x58251584ac32 <vm_exec_core+22130>, 0x58251584a441 <vm_exec_core+20097>, 0x582515845ea2 <vm_exec_core+2274>, 0x58251584beb9 <vm_exec_core+26873>, 0x58251584c8e9 <vm_exec_core+29481>, 0x5825158466d2 <vm_exec_core+4370>, 0x58251584783a <vm_exec_core+8826>, 0x58251584734b <vm_exec_core+7563>, 0x58251584809d <vm_exec_core+10973>, 0x5825158493bf <vm_exec_core+15871>, 0x5825158467c2 <vm_exec_core+4610>, 0x58251584bd3e <vm_exec_core+26494>, 0x58251584779b <vm_exec_core+8667>, 0x582515849260 <vm_exec_core+15520>, 0x582515849cd8 <vm_exec_core+18200>, 0x58251584bbf0 <vm_exec_core+26160>, 0x58251584aa92 <vm_exec_core+21714>, 0x5825158482a6 <vm_exec_core+11494>, 0x582515847a82 <vm_exec_core+9410>, 0x58251584b9ce <vm_exec_core+25614>, 0x582515848af0 <vm_exec_core+13616>, 0x58251584b0b5 <vm_exec_core+23285>, 0x58251584aba5 <vm_exec_core+21989>, 0x58251584b2f5 <vm_exec_core+23861>, 0x58251584c18e <vm_exec_core+27598>, 0x582515849edb <vm_exec_core+18715>, 0x58251584aa42 <vm_exec_core+21634>, 0x58251584841a <vm_exec_core+11866>, 0x58251584b91a <vm_exec_core+25434>, 0x582515848540 <vm_exec_core+12160>, 0x58251584a74f <vm_exec_core+20879>, 0x58251584aa42 <vm_exec_core+21634>, 0x582515849a92 <vm_exec_core+17618>, 0x58251584a575 <vm_exec_core+20405>, 0x58251584876a <vm_exec_core+12714>, 0x582515847d57 <vm_exec_core+10135>, 0x58251584b3cc <vm_exec_core+24076>, 0x582515846878 <vm_exec_core+4792>, 0x582515849896 <vm_exec_core+17110>, 0x58251585422a <vm_exec_core+60522>, 0x58251584a983 <vm_exec_core+21443>, 0x582515846b22 <vm_exec_core+5474>, 0x582515847023 <vm_exec_core+6755>, 0x582515846c3f <vm_exec_core+5759>, 0x582515847927 <vm_exec_core+9063>, 0x5825158480fc <vm_exec_core+11068>, 0x582515849da5 <vm_exec_core+18405>, 0x5825158493b5 <vm_exec_core+15861>, 0x582515849da0 <vm_exec_core+18400>, 0x58251584a8da <vm_exec_core+21274>, 0x58251584a808 <vm_exec_core+21064>, 0x582515847922 <vm_exec_core+9058>, 0x58251584aa56 <vm_exec_core+21654>, 0x582515848a1e <vm_exec_core+13406>, 0x582515848a23 <vm_exec_core+13411>, 0x58251584a803 <vm_exec_core+21059>, 0x58251584a6a8 <vm_exec_core+20712>, 0x582515849769 <vm_exec_core+16809>, 0x582515849691 <vm_exec_core+16593>...}
        reg_cfp = 0x7f1ac89ff3a0
        reg_pc = 0x51b000057260
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x0000582515841d6b 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>, 0x7ffcd93b06c0, <optimized out>, <optimized out>}, prev = 0x7f1ac9463080, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#13 0x00005825158c29f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f1ac89ff460, self=139753043109040, 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 = 0x7f1acaf29ec8
        cfp = <optimized out>
        sp = 0x7f1ac88ffbb8
        use_argv = 0x7f1ac92b59e0
        stack_argv = 0x7f1ac88ffbb8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#14 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 = 0x7f1ac89ff460
#15 0x000058251586ee36 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.
#16 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.
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#18 0x000058251586ee36 in rb_yield (val=<optimized out>)
No locals.
#19 0x00005825154ca2d0 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 = {0x7ffcd93b0a50, <optimized out>, 0x7ffcd93b0960, <optimized out>, <optimized out>}, prev = 0x7f1ac945e440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#20 0x0000582515c13652 in chdir_path (path=139753043107360, yield_path=true) at /tmp/ruby/src/trunk_asan/dir.c:1226
        args = {old_path = 139753043107280, new_path = 139753043107360, done = 1, yield_path = <optimized out>}
        args = <optimized out>
        p = <optimized out>
        r = <optimized out>
        errno_to_fail = <optimized out>
#21 dir_s_chdir (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/dir.c:1318
        path = 139753043107360
#22 0x00005825158a5088 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 = 0x7f1acaf54088
        cfunc = 0x5040000163d8
        recv = 139753050922800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#23 0x000058251584c4d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f1ac89ff448, cd=0x5030002f2c10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#24 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
th: 0x515000000300, native_id: 0x7f1acb76bc40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0131 e:000130 CFUNC  :wait
        blockiseq = <optimized out>
        leaf = false
c:0020 p:0028 s:0126 e:000125 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:848
        val = <optimized out>
        cd = 0x5030002f2c10
c:0019 p:0004 s:0122 e:000121 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:30 [FINISH]
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
        insns_address_table = {0x582515848856 <vm_exec_core+12950>, 0x582515845c65 <vm_exec_core+1701>, 0x582515847447 <vm_exec_core+7815>, 0x58251584c646 <vm_exec_core+28806>, 0x582515846d92 <vm_exec_core+6098>, 0x58251584d2b5 <vm_exec_core+31989>, 0x58251584b65c <vm_exec_core+24732>, 0x582515849505 <vm_exec_core+16197>, 0x582515845f64 <vm_exec_core+2468>, 0x58251584cddd <vm_exec_core+30749>, 0x58251584c9ee <vm_exec_core+29742>, 0x58251584714f <vm_exec_core+7055>, 0x582515846541 <vm_exec_core+3969>, 0x58251584bb01 <vm_exec_core+25921>, 0x582515847f4b <vm_exec_core+10635>, 0x58251584cfe7 <vm_exec_core+31271>, 0x58251584cc05 <vm_exec_core+30277>, 0x5825158486fe <vm_exec_core+12606>, 0x582515849472 <vm_exec_core+16050>, 0x58251584b7ea <vm_exec_core+25130>, 0x58251584cb69 <vm_exec_core+30121>, 0x58251584a8ee <vm_exec_core+21294>, 0x58251584b882 <vm_exec_core+25282>, 0x58251584bc80 <vm_exec_core+26304>, 0x58251584a81c <vm_exec_core+21084>, 0x58251584643d <vm_exec_core+3709>, 0x58251584b019 <vm_exec_core+23129>, 0x58251584629e <vm_exec_core+3294>, 0x5825158465e6 <vm_exec_core+4134>, 0x58251584898b <vm_exec_core+13259>, 0x58251584a6c1 <vm_exec_core+20737>, 0x58251584ac41 <vm_exec_core+22145>, 0x58251584a450 <vm_exec_core+20112>, 0x582515845eb1 <vm_exec_core+2289>, 0x58251584bec8 <vm_exec_core+26888>, 0x58251584c8f8 <vm_exec_core+29496>, 0x5825158466e1 <vm_exec_core+4385>, 0x582515847849 <vm_exec_core+8841>, 0x58251584735a <vm_exec_core+7578>, 0x5825158480ac <vm_exec_core+10988>, 0x5825158493ce <vm_exec_core+15886>, 0x5825158467d1 <vm_exec_core+4625>, 0x58251584bd4d <vm_exec_core+26509>, 0x5825158477aa <vm_exec_core+8682>, 0x58251584926f <vm_exec_core+15535>, 0x582515849ce7 <vm_exec_core+18215>, 0x58251584bbff <vm_exec_core+26175>, 0x58251584aaa1 <vm_exec_core+21729>, 0x5825158482b5 <vm_exec_core+11509>, 0x582515847a91 <vm_exec_core+9425>, 0x58251584b9dd <vm_exec_core+25629>, 0x582515848aff <vm_exec_core+13631>, 0x58251584b0c4 <vm_exec_core+23300>, 0x58251584abb4 <vm_exec_core+22004>, 0x58251584b304 <vm_exec_core+23876>, 0x58251584c19d <vm_exec_core+27613>, 0x582515849eea <vm_exec_core+18730>, 0x58251584595b <vm_exec_core+923>, 0x582515848429 <vm_exec_core+11881>, 0x58251584b929 <vm_exec_core+25449>, 0x58251584854f <vm_exec_core+12175>, 0x58251584a75e <vm_exec_core+20894>, 0x58251584af1a <vm_exec_core+22874>, 0x582515849aa1 <vm_exec_core+17633>, 0x58251584a584 <vm_exec_core+20420>, 0x582515848779 <vm_exec_core+12729>, 0x582515847d66 <vm_exec_core+10150>, 0x58251584b3db <vm_exec_core+24091>, 0x582515846887 <vm_exec_core+4807>, 0x5825158498a5 <vm_exec_core+17125>, 0x582515854239 <vm_exec_core+60537>, 0x58251584a992 <vm_exec_core+21458>, 0x582515846b31 <vm_exec_core+5489>, 0x582515847032 <vm_exec_core+6770>, 0x582515846c4e <vm_exec_core+5774>, 0x582515847936 <vm_exec_core+9078>, 0x58251584810b <vm_exec_core+11083>, 0x582515845960 <vm_exec_core+928>, 0x5825158476a7 <vm_exec_core+8423>, 0x58251584d4f1 <vm_exec_core+32561>, 0x58251584ae37 <vm_exec_core+22647>, 0x582515849de8 <vm_exec_core+18472>, 0x58251584bdbe <vm_exec_core+26622>, 0x58251584d5bd <vm_exec_core+32765>, 0x58251584c0bd <vm_exec_core+27389>, 0x58251584d075 <vm_exec_core+31413>, 0x58251584d142 <vm_exec_core+31618>, 0x582515846361 <vm_exec_core+3489>, 0x58251584cca7 <vm_exec_core+30439>, 0x582515848a28 <vm_exec_core+13416>, 0x58251584ceb6 <vm_exec_core+30966>, 0x5825158485f4 <vm_exec_core+12340>, 0x58251584bf9d <vm_exec_core+27101>, 0x582515847bb0 <vm_exec_core+9712>, 0x582515848d1d <vm_exec_core+14173>, 0x58251584d21b <vm_exec_core+31835>, 0x58251584932a <vm_exec_core+15722>, 0x582515848eb3 <vm_exec_core+14579>, 0x582515845a29 <vm_exec_core+1129>, 0x5825158460b5 <vm_exec_core+2805>, 0x582515845b0b <vm_exec_core+1355>, 0x582515849b95 <vm_exec_core+17877>, 0x582515849051 <vm_exec_core+14993>, 0x582515849782 <vm_exec_core+16834>, 0x5825158496a5 <vm_exec_core+16613>, 0x582515848894 <vm_exec_core+13012>, 0x582515848f4d <vm_exec_core+14733>, 0x582515848bfa <vm_exec_core+13882>, 0x5825158491f4 <vm_exec_core+15412>, 0x582515849179 <vm_exec_core+15289>, 0x582515848847 <vm_exec_core+12935>, 0x582515845c56 <vm_exec_core+1686>, 0x582515847438 <vm_exec_core+7800>, 0x58251584c637 <vm_exec_core+28791>, 0x582515846d83 <vm_exec_core+6083>, 0x58251584d2a6 <vm_exec_core+31974>, 0x58251584b64d <vm_exec_core+24717>, 0x5825158494f6 <vm_exec_core+16182>, 0x582515845f55 <vm_exec_core+2453>, 0x58251584cdce <vm_exec_core+30734>, 0x58251584c9df <vm_exec_core+29727>, 0x582515847140 <vm_exec_core+7040>, 0x582515846532 <vm_exec_core+3954>, 0x58251584baf2 <vm_exec_core+25906>, 0x582515847f3c <vm_exec_core+10620>, 0x58251584cfd8 <vm_exec_core+31256>, 0x58251584cbf6 <vm_exec_core+30262>, 0x5825158486ef <vm_exec_core+12591>, 0x582515849463 <vm_exec_core+16035>, 0x58251584b7db <vm_exec_core+25115>, 0x58251584cb5a <vm_exec_core+30106>, 0x58251584a8df <vm_exec_core+21279>, 0x58251584b873 <vm_exec_core+25267>, 0x58251584bc71 <vm_exec_core+26289>, 0x58251584a80d <vm_exec_core+21069>, 0x58251584642e <vm_exec_core+3694>, 0x58251584b00a <vm_exec_core+23114>, 0x58251584628f <vm_exec_core+3279>, 0x5825158465d7 <vm_exec_core+4119>, 0x58251584897c <vm_exec_core+13244>, 0x58251584a6b2 <vm_exec_core+20722>, 0x58251584ac32 <vm_exec_core+22130>, 0x58251584a441 <vm_exec_core+20097>, 0x582515845ea2 <vm_exec_core+2274>, 0x58251584beb9 <vm_exec_core+26873>, 0x58251584c8e9 <vm_exec_core+29481>, 0x5825158466d2 <vm_exec_core+4370>, 0x58251584783a <vm_exec_core+8826>, 0x58251584734b <vm_exec_core+7563>, 0x58251584809d <vm_exec_core+10973>, 0x5825158493bf <vm_exec_core+15871>, 0x5825158467c2 <vm_exec_core+4610>, 0x58251584bd3e <vm_exec_core+26494>, 0x58251584779b <vm_exec_core+8667>, 0x582515849260 <vm_exec_core+15520>, 0x582515849cd8 <vm_exec_core+18200>, 0x58251584bbf0 <vm_exec_core+26160>, 0x58251584aa92 <vm_exec_core+21714>, 0x5825158482a6 <vm_exec_core+11494>, 0x582515847a82 <vm_exec_core+9410>, 0x58251584b9ce <vm_exec_core+25614>, 0x582515848af0 <vm_exec_core+13616>, 0x58251584b0b5 <vm_exec_core+23285>, 0x58251584aba5 <vm_exec_core+21989>, 0x58251584b2f5 <vm_exec_core+23861>, 0x58251584c18e <vm_exec_core+27598>, 0x582515849edb <vm_exec_core+18715>, 0x58251584aa42 <vm_exec_core+21634>, 0x58251584841a <vm_exec_core+11866>, 0x58251584b91a <vm_exec_core+25434>, 0x582515848540 <vm_exec_core+12160>, 0x58251584a74f <vm_exec_core+20879>, 0x58251584aa42 <vm_exec_core+21634>, 0x582515849a92 <vm_exec_core+17618>, 0x58251584a575 <vm_exec_core+20405>, 0x58251584876a <vm_exec_core+12714>, 0x582515847d57 <vm_exec_core+10135>, 0x58251584b3cc <vm_exec_core+24076>, 0x582515846878 <vm_exec_core+4792>, 0x582515849896 <vm_exec_core+17110>, 0x58251585422a <vm_exec_core+60522>, 0x58251584a983 <vm_exec_core+21443>, 0x582515846b22 <vm_exec_core+5474>, 0x582515847023 <vm_exec_core+6755>, 0x582515846c3f <vm_exec_core+5759>, 0x582515847927 <vm_exec_core+9063>, 0x5825158480fc <vm_exec_core+11068>, 0x582515849da5 <vm_exec_core+18405>, 0x5825158493b5 <vm_exec_core+15861>, 0x582515849da0 <vm_exec_core+18400>, 0x58251584a8da <vm_exec_core+21274>, 0x58251584a808 <vm_exec_core+21064>, 0x582515847922 <vm_exec_core+9058>, 0x58251584aa56 <vm_exec_core+21654>, 0x582515848a1e <vm_exec_core+13406>, 0x582515848a23 <vm_exec_core+13411>, 0x58251584a803 <vm_exec_core+21059>, 0x58251584a6a8 <vm_exec_core+20712>, 0x582515849769 <vm_exec_core+16809>, 0x582515849691 <vm_exec_core+16593>...}
        reg_cfp = 0x7f1ac89ff448
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
        reg_pc = 0x50c00031d3f8
        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>
c:0014 p:0004 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:847
        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>
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_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>
c:0011 p:0083 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
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
        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>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
        INSN_LABEL_sendforward = <optimized out>
c:0007 p:0069 s:0046 E:0019f0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        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>
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
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        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>
th: 0x515000077400, native_id: 0x7f1aa9e006c0
-- Control frame information -----------------------------------------------
        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>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>

th: 0x515000080780, native_id: 0x7f1aa8c006c0
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
c:0005 p:---- s:0023 e:000022 CFUNC  :wait
c:0004 p:0019 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH]
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
#25 0x000058251584215b 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.
c:0002 p:0070 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
#26 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
#27 0x00005825158c29f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f1ac89ff620, self=139753043013280, 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 = 0x7f1acadbdff8
        cfp = <optimized out>
        sp = 0x7f1ac88ffa28
        use_argv = 0x7f1ac92b1ee0
        stack_argv = 0x7f1ac88ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#28 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 = 0x7f1ac89ff620
#29 0x000058251586ee36 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.
#30 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.
#31 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#32 0x000058251586ee36 in rb_yield (val=<optimized out>)
No locals.
#33 0x0000582515a226c6 in rb_ary_collect (ary=139753044529320) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139753044623400
        i = 131
#34 0x00005825158a5088 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 = 0x7f1acaf60130
        cfunc = 0x50400000a758
        recv = 139753044529320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#35 0x000058251584c4d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f1ac89ff608, cd=0x51100000c190, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#36 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 = 0x51100000c190
        insns_address_table = {0x582515848856 <vm_exec_core+12950>, 0x582515845c65 <vm_exec_core+1701>, 0x582515847447 <vm_exec_core+7815>, 0x58251584c646 <vm_exec_core+28806>, 0x582515846d92 <vm_exec_core+6098>, 0x58251584d2b5 <vm_exec_core+31989>, 0x58251584b65c <vm_exec_core+24732>, 0x582515849505 <vm_exec_core+16197>, 0x582515845f64 <vm_exec_core+2468>, 0x58251584cddd <vm_exec_core+30749>, 0x58251584c9ee <vm_exec_core+29742>, 0x58251584714f <vm_exec_core+7055>, 0x582515846541 <vm_exec_core+3969>, 0x58251584bb01 <vm_exec_core+25921>, 0x582515847f4b <vm_exec_core+10635>, 0x58251584cfe7 <vm_exec_core+31271>, 0x58251584cc05 <vm_exec_core+30277>, 0x5825158486fe <vm_exec_core+12606>, 0x582515849472 <vm_exec_core+16050>, 0x58251584b7ea <vm_exec_core+25130>, 0x58251584cb69 <vm_exec_core+30121>, 0x58251584a8ee <vm_exec_core+21294>, 0x58251584b882 <vm_exec_core+25282>, 0x58251584bc80 <vm_exec_core+26304>, 0x58251584a81c <vm_exec_core+21084>, 0x58251584643d <vm_exec_core+3709>, 0x58251584b019 <vm_exec_core+23129>, 0x58251584629e <vm_exec_core+3294>, 0x5825158465e6 <vm_exec_core+4134>, 0x58251584898b <vm_exec_core+13259>, 0x58251584a6c1 <vm_exec_core+20737>, 0x58251584ac41 <vm_exec_core+22145>, 0x58251584a450 <vm_exec_core+20112>, 0x582515845eb1 <vm_exec_core+2289>, 0x58251584bec8 <vm_exec_core+26888>, 0x58251584c8f8 <vm_exec_core+29496>, 0x5825158466e1 <vm_exec_core+4385>, 0x582515847849 <vm_exec_core+8841>, 0x58251584735a <vm_exec_core+7578>, 0x5825158480ac <vm_exec_core+10988>, 0x5825158493ce <vm_exec_core+15886>, 0x5825158467d1 <vm_exec_core+4625>, 0x58251584bd4d <vm_exec_core+26509>, 0x5825158477aa <vm_exec_core+8682>, 0x58251584926f <vm_exec_core+15535>, 0x582515849ce7 <vm_exec_core+18215>, 0x58251584bbff <vm_exec_core+26175>, 0x58251584aaa1 <vm_exec_core+21729>, 0x5825158482b5 <vm_exec_core+11509>, 0x582515847a91 <vm_exec_core+9425>, 0x58251584b9dd <vm_exec_core+25629>, 0x582515848aff <vm_exec_core+13631>, 0x58251584b0c4 <vm_exec_core+23300>, 0x58251584abb4 <vm_exec_core+22004>, 0x58251584b304 <vm_exec_core+23876>, 0x58251584c19d <vm_exec_core+27613>, 0x582515849eea <vm_exec_core+18730>, 0x58251584595b <vm_exec_core+923>, 0x582515848429 <vm_exec_core+11881>, 0x58251584b929 <vm_exec_core+25449>, 0x58251584854f <vm_exec_core+12175>, 0x58251584a75e <vm_exec_core+20894>, 0x58251584af1a <vm_exec_core+22874>, 0x582515849aa1 <vm_exec_core+17633>, 0x58251584a584 <vm_exec_core+20420>, 0x582515848779 <vm_exec_core+12729>, 0x582515847d66 <vm_exec_core+10150>, 0x58251584b3db <vm_exec_core+24091>, 0x582515846887 <vm_exec_core+4807>, 0x5825158498a5 <vm_exec_core+17125>, 0x582515854239 <vm_exec_core+60537>, 0x58251584a992 <vm_exec_core+21458>, 0x582515846b31 <vm_exec_core+5489>, 0x582515847032 <vm_exec_core+6770>, 0x582515846c4e <vm_exec_core+5774>, 0x582515847936 <vm_exec_core+9078>, 0x58251584810b <vm_exec_core+11083>, 0x582515845960 <vm_exec_core+928>, 0x5825158476a7 <vm_exec_core+8423>, 0x58251584d4f1 <vm_exec_core+32561>, 0x58251584ae37 <vm_exec_core+22647>, 0x582515849de8 <vm_exec_core+18472>, 0x58251584bdbe <vm_exec_core+26622>, 0x58251584d5bd <vm_exec_core+32765>, 0x58251584c0bd <vm_exec_core+27389>, 0x58251584d075 <vm_exec_core+31413>, 0x58251584d142 <vm_exec_core+31618>, 0x582515846361 <vm_exec_core+3489>, 0x58251584cca7 <vm_exec_core+30439>, 0x582515848a28 <vm_exec_core+13416>, 0x58251584ceb6 <vm_exec_core+30966>, 0x5825158485f4 <vm_exec_core+12340>, 0x58251584bf9d <vm_exec_core+27101>, 0x582515847bb0 <vm_exec_core+9712>, 0x582515848d1d <vm_exec_core+14173>, 0x58251584d21b <vm_exec_core+31835>, 0x58251584932a <vm_exec_core+15722>, 0x582515848eb3 <vm_exec_core+14579>, 0x582515845a29 <vm_exec_core+1129>, 0x5825158460b5 <vm_exec_core+2805>, 0x582515845b0b <vm_exec_core+1355>, 0x582515849b95 <vm_exec_core+17877>, 0x582515849051 <vm_exec_core+14993>, 0x582515849782 <vm_exec_core+16834>, 0x5825158496a5 <vm_exec_core+16613>, 0x582515848894 <vm_exec_core+13012>, 0x582515848f4d <vm_exec_core+14733>, 0x582515848bfa <vm_exec_core+13882>, 0x5825158491f4 <vm_exec_core+15412>, 0x582515849179 <vm_exec_core+15289>, 0x582515848847 <vm_exec_core+12935>, 0x582515845c56 <vm_exec_core+1686>, 0x582515847438 <vm_exec_core+7800>, 0x58251584c637 <vm_exec_core+28791>, 0x582515846d83 <vm_exec_core+6083>, 0x58251584d2a6 <vm_exec_core+31974>, 0x58251584b64d <vm_exec_core+24717>, 0x5825158494f6 <vm_exec_core+16182>, 0x582515845f55 <vm_exec_core+2453>, 0x58251584cdce <vm_exec_core+30734>, 0x58251584c9df <vm_exec_core+29727>, 0x582515847140 <vm_exec_core+7040>, 0x582515846532 <vm_exec_core+3954>, 0x58251584baf2 <vm_exec_core+25906>, 0x582515847f3c <vm_exec_core+10620>, 0x58251584cfd8 <vm_exec_core+31256>, 0x58251584cbf6 <vm_exec_core+30262>, 0x5825158486ef <vm_exec_core+12591>, 0x582515849463 <vm_exec_core+16035>, 0x58251584b7db <vm_exec_core+25115>, 0x58251584cb5a <vm_exec_core+30106>, 0x58251584a8df <vm_exec_core+21279>, 0x58251584b873 <vm_exec_core+25267>, 0x58251584bc71 <vm_exec_core+26289>, 0x58251584a80d <vm_exec_core+21069>, 0x58251584642e <vm_exec_core+3694>, 0x58251584b00a <vm_exec_core+23114>, 0x58251584628f <vm_exec_core+3279>, 0x5825158465d7 <vm_exec_core+4119>, 0x58251584897c <vm_exec_core+13244>, 0x58251584a6b2 <vm_exec_core+20722>, 0x58251584ac32 <vm_exec_core+22130>, 0x58251584a441 <vm_exec_core+20097>, 0x582515845ea2 <vm_exec_core+2274>, 0x58251584beb9 <vm_exec_core+26873>, 0x58251584c8e9 <vm_exec_core+29481>, 0x5825158466d2 <vm_exec_core+4370>, 0x58251584783a <vm_exec_core+8826>, 0x58251584734b <vm_exec_core+7563>, 0x58251584809d <vm_exec_core+10973>, 0x5825158493bf <vm_exec_core+15871>, 0x5825158467c2 <vm_exec_core+4610>, 0x58251584bd3e <vm_exec_core+26494>, 0x58251584779b <vm_exec_core+8667>, 0x582515849260 <vm_exec_core+15520>, 0x582515849cd8 <vm_exec_core+18200>, 0x58251584bbf0 <vm_exec_core+26160>, 0x58251584aa92 <vm_exec_core+21714>, 0x5825158482a6 <vm_exec_core+11494>, 0x582515847a82 <vm_exec_core+9410>, 0x58251584b9ce <vm_exec_core+25614>, 0x582515848af0 <vm_exec_core+13616>, 0x58251584b0b5 <vm_exec_core+23285>, 0x58251584aba5 <vm_exec_core+21989>, 0x58251584b2f5 <vm_exec_core+23861>, 0x58251584c18e <vm_exec_core+27598>, 0x582515849edb <vm_exec_core+18715>, 0x58251584aa42 <vm_exec_core+21634>, 0x58251584841a <vm_exec_core+11866>, 0x58251584b91a <vm_exec_core+25434>, 0x582515848540 <vm_exec_core+12160>, 0x58251584a74f <vm_exec_core+20879>, 0x58251584aa42 <vm_exec_core+21634>, 0x582515849a92 <vm_exec_core+17618>, 0x58251584a575 <vm_exec_core+20405>, 0x58251584876a <vm_exec_core+12714>, 0x582515847d57 <vm_exec_core+10135>, 0x58251584b3cc <vm_exec_core+24076>, 0x582515846878 <vm_exec_core+4792>, 0x582515849896 <vm_exec_core+17110>, 0x58251585422a <vm_exec_core+60522>, 0x58251584a983 <vm_exec_core+21443>, 0x582515846b22 <vm_exec_core+5474>, 0x582515847023 <vm_exec_core+6755>, 0x582515846c3f <vm_exec_core+5759>, 0x582515847927 <vm_exec_core+9063>, 0x5825158480fc <vm_exec_core+11068>, 0x582515849da5 <vm_exec_core+18405>, 0x5825158493b5 <vm_exec_core+15861>, 0x582515849da0 <vm_exec_core+18400>, 0x58251584a8da <vm_exec_core+21274>, 0x58251584a808 <vm_exec_core+21064>, 0x582515847922 <vm_exec_core+9058>, 0x58251584aa56 <vm_exec_core+21654>, 0x582515848a1e <vm_exec_core+13406>, 0x582515848a23 <vm_exec_core+13411>, 0x58251584a803 <vm_exec_core+21059>, 0x58251584a6a8 <vm_exec_core+20712>, 0x582515849769 <vm_exec_core+16809>, 0x582515849691 <vm_exec_core+16593>...}
        reg_cfp = 0x7f1ac89ff608
        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>
#37 0x0000582515841d6b 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>, 0x7ffcd93b1dc0, <optimized out>, <optimized out>}, prev = 0x7f1ac946ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#38 0x00005825158c29f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f1ac89ff738, self=139753043013280, 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 = 0x7f1acadec7b8
        cfp = <optimized out>
        sp = 0x7f1ac88ff8d0
        use_argv = 0x7f1ac9221920
        stack_argv = 0x7f1ac88ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#39 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 = 0x7f1ac89ff738
#40 0x000058251586ee36 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.
#41 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.
#42 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#43 0x000058251586ee36 in rb_yield (val=<optimized out>)
No locals.
#44 0x0000582515a226c6 in rb_ary_collect (ary=139753044536320) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139753044535600
        i = 0
#45 0x00005825158a5088 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 = 0x7f1acaf60130
        cfunc = 0x50400000a758
        recv = 139753044536320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#46 0x000058251584c4d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f1ac89ff720, cd=0x5020000099d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#47 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 = {0x582515848856 <vm_exec_core+12950>, 0x582515845c65 <vm_exec_core+1701>, 0x582515847447 <vm_exec_core+7815>, 0x58251584c646 <vm_exec_core+28806>, 0x582515846d92 <vm_exec_core+6098>, 0x58251584d2b5 <vm_exec_core+31989>, 0x58251584b65c <vm_exec_core+24732>, 0x582515849505 <vm_exec_core+16197>, 0x582515845f64 <vm_exec_core+2468>, 0x58251584cddd <vm_exec_core+30749>, 0x58251584c9ee <vm_exec_core+29742>, 0x58251584714f <vm_exec_core+7055>, 0x582515846541 <vm_exec_core+3969>, 0x58251584bb01 <vm_exec_core+25921>, 0x582515847f4b <vm_exec_core+10635>, 0x58251584cfe7 <vm_exec_core+31271>, 0x58251584cc05 <vm_exec_core+30277>, 0x5825158486fe <vm_exec_core+12606>, 0x582515849472 <vm_exec_core+16050>, 0x58251584b7ea <vm_exec_core+25130>, 0x58251584cb69 <vm_exec_core+30121>, 0x58251584a8ee <vm_exec_core+21294>, 0x58251584b882 <vm_exec_core+25282>, 0x58251584bc80 <vm_exec_core+26304>, 0x58251584a81c <vm_exec_core+21084>, 0x58251584643d <vm_exec_core+3709>, 0x58251584b019 <vm_exec_core+23129>, 0x58251584629e <vm_exec_core+3294>, 0x5825158465e6 <vm_exec_core+4134>, 0x58251584898b <vm_exec_core+13259>, 0x58251584a6c1 <vm_exec_core+20737>, 0x58251584ac41 <vm_exec_core+22145>, 0x58251584a450 <vm_exec_core+20112>, 0x582515845eb1 <vm_exec_core+2289>, 0x58251584bec8 <vm_exec_core+26888>, 0x58251584c8f8 <vm_exec_core+29496>, 0x5825158466e1 <vm_exec_core+4385>, 0x582515847849 <vm_exec_core+8841>, 0x58251584735a <vm_exec_core+7578>, 0x5825158480ac <vm_exec_core+10988>, 0x5825158493ce <vm_exec_core+15886>, 0x5825158467d1 <vm_exec_core+4625>, 0x58251584bd4d <vm_exec_core+26509>, 0x5825158477aa <vm_exec_core+8682>, 0x58251584926f <vm_exec_core+15535>, 0x582515849ce7 <vm_exec_core+18215>, 0x58251584bbff <vm_exec_core+26175>, 0x58251584aaa1 <vm_exec_core+21729>, 0x5825158482b5 <vm_exec_core+11509>, 0x582515847a91 <vm_exec_core+9425>, 0x58251584b9dd <vm_exec_core+25629>, 0x582515848aff <vm_exec_core+13631>, 0x58251584b0c4 <vm_exec_core+23300>, 0x58251584abb4 <vm_exec_core+22004>, 0x58251584b304 <vm_exec_core+23876>, 0x58251584c19d <vm_exec_core+27613>, 0x582515849eea <vm_exec_core+18730>, 0x58251584595b <vm_exec_core+923>, 0x582515848429 <vm_exec_core+11881>, 0x58251584b929 <vm_exec_core+25449>, 0x58251584854f <vm_exec_core+12175>, 0x58251584a75e <vm_exec_core+20894>, 0x58251584af1a <vm_exec_core+22874>, 0x582515849aa1 <vm_exec_core+17633>, 0x58251584a584 <vm_exec_core+20420>, 0x582515848779 <vm_exec_core+12729>, 0x582515847d66 <vm_exec_core+10150>, 0x58251584b3db <vm_exec_core+24091>, 0x582515846887 <vm_exec_core+4807>, 0x5825158498a5 <vm_exec_core+17125>, 0x582515854239 <vm_exec_core+60537>, 0x58251584a992 <vm_exec_core+21458>, 0x582515846b31 <vm_exec_core+5489>, 0x582515847032 <vm_exec_core+6770>, 0x582515846c4e <vm_exec_core+5774>, 0x582515847936 <vm_exec_core+9078>, 0x58251584810b <vm_exec_core+11083>, 0x582515845960 <vm_exec_core+928>, 0x5825158476a7 <vm_exec_core+8423>, 0x58251584d4f1 <vm_exec_core+32561>, 0x58251584ae37 <vm_exec_core+22647>, 0x582515849de8 <vm_exec_core+18472>, 0x58251584bdbe <vm_exec_core+26622>, 0x58251584d5bd <vm_exec_core+32765>, 0x58251584c0bd <vm_exec_core+27389>, 0x58251584d075 <vm_exec_core+31413>, 0x58251584d142 <vm_exec_core+31618>, 0x582515846361 <vm_exec_core+3489>, 0x58251584cca7 <vm_exec_core+30439>, 0x582515848a28 <vm_exec_core+13416>, 0x58251584ceb6 <vm_exec_core+30966>, 0x5825158485f4 <vm_exec_core+12340>, 0x58251584bf9d <vm_exec_core+27101>, 0x582515847bb0 <vm_exec_core+9712>, 0x582515848d1d <vm_exec_core+14173>, 0x58251584d21b <vm_exec_core+31835>, 0x58251584932a <vm_exec_core+15722>, 0x582515848eb3 <vm_exec_core+14579>, 0x582515845a29 <vm_exec_core+1129>, 0x5825158460b5 <vm_exec_core+2805>, 0x582515845b0b <vm_exec_core+1355>, 0x582515849b95 <vm_exec_core+17877>, 0x582515849051 <vm_exec_core+14993>, 0x582515849782 <vm_exec_core+16834>, 0x5825158496a5 <vm_exec_core+16613>, 0x582515848894 <vm_exec_core+13012>, 0x582515848f4d <vm_exec_core+14733>, 0x582515848bfa <vm_exec_core+13882>, 0x5825158491f4 <vm_exec_core+15412>, 0x582515849179 <vm_exec_core+15289>, 0x582515848847 <vm_exec_core+12935>, 0x582515845c56 <vm_exec_core+1686>, 0x582515847438 <vm_exec_core+7800>, 0x58251584c637 <vm_exec_core+28791>, 0x582515846d83 <vm_exec_core+6083>, 0x58251584d2a6 <vm_exec_core+31974>, 0x58251584b64d <vm_exec_core+24717>, 0x5825158494f6 <vm_exec_core+16182>, 0x582515845f55 <vm_exec_core+2453>, 0x58251584cdce <vm_exec_core+30734>, 0x58251584c9df <vm_exec_core+29727>, 0x582515847140 <vm_exec_core+7040>, 0x582515846532 <vm_exec_core+3954>, 0x58251584baf2 <vm_exec_core+25906>, 0x582515847f3c <vm_exec_core+10620>, 0x58251584cfd8 <vm_exec_core+31256>, 0x58251584cbf6 <vm_exec_core+30262>, 0x5825158486ef <vm_exec_core+12591>, 0x582515849463 <vm_exec_core+16035>, 0x58251584b7db <vm_exec_core+25115>, 0x58251584cb5a <vm_exec_core+30106>, 0x58251584a8df <vm_exec_core+21279>, 0x58251584b873 <vm_exec_core+25267>, 0x58251584bc71 <vm_exec_core+26289>, 0x58251584a80d <vm_exec_core+21069>, 0x58251584642e <vm_exec_core+3694>, 0x58251584b00a <vm_exec_core+23114>, 0x58251584628f <vm_exec_core+3279>, 0x5825158465d7 <vm_exec_core+4119>, 0x58251584897c <vm_exec_core+13244>, 0x58251584a6b2 <vm_exec_core+20722>, 0x58251584ac32 <vm_exec_core+22130>, 0x58251584a441 <vm_exec_core+20097>, 0x582515845ea2 <vm_exec_core+2274>, 0x58251584beb9 <vm_exec_core+26873>, 0x58251584c8e9 <vm_exec_core+29481>, 0x5825158466d2 <vm_exec_core+4370>, 0x58251584783a <vm_exec_core+8826>, 0x58251584734b <vm_exec_core+7563>, 0x58251584809d <vm_exec_core+10973>, 0x5825158493bf <vm_exec_core+15871>, 0x5825158467c2 <vm_exec_core+4610>, 0x58251584bd3e <vm_exec_core+26494>, 0x58251584779b <vm_exec_core+8667>, 0x582515849260 <vm_exec_core+15520>, 0x582515849cd8 <vm_exec_core+18200>, 0x58251584bbf0 <vm_exec_core+26160>, 0x58251584aa92 <vm_exec_core+21714>, 0x5825158482a6 <vm_exec_core+11494>, 0x582515847a82 <vm_exec_core+9410>, 0x58251584b9ce <vm_exec_core+25614>, 0x582515848af0 <vm_exec_core+13616>, 0x58251584b0b5 <vm_exec_core+23285>, 0x58251584aba5 <vm_exec_core+21989>, 0x58251584b2f5 <vm_exec_core+23861>, 0x58251584c18e <vm_exec_core+27598>, 0x582515849edb <vm_exec_core+18715>, 0x58251584aa42 <vm_exec_core+21634>, 0x58251584841a <vm_exec_core+11866>, 0x58251584b91a <vm_exec_core+25434>, 0x582515848540 <vm_exec_core+12160>, 0x58251584a74f <vm_exec_core+20879>, 0x58251584aa42 <vm_exec_core+21634>, 0x582515849a92 <vm_exec_core+17618>, 0x58251584a575 <vm_exec_core+20405>, 0x58251584876a <vm_exec_core+12714>, 0x582515847d57 <vm_exec_core+10135>, 0x58251584b3cc <vm_exec_core+24076>, 0x582515846878 <vm_exec_core+4792>, 0x582515849896 <vm_exec_core+17110>, 0x58251585422a <vm_exec_core+60522>, 0x58251584a983 <vm_exec_core+21443>, 0x582515846b22 <vm_exec_core+5474>, 0x582515847023 <vm_exec_core+6755>, 0x582515846c3f <vm_exec_core+5759>, 0x582515847927 <vm_exec_core+9063>, 0x5825158480fc <vm_exec_core+11068>, 0x582515849da5 <vm_exec_core+18405>, 0x5825158493b5 <vm_exec_core+15861>, 0x582515849da0 <vm_exec_core+18400>, 0x58251584a8da <vm_exec_core+21274>, 0x58251584a808 <vm_exec_core+21064>, 0x582515847922 <vm_exec_core+9058>, 0x58251584aa56 <vm_exec_core+21654>, 0x582515848a1e <vm_exec_core+13406>, 0x582515848a23 <vm_exec_core+13411>, 0x58251584a803 <vm_exec_core+21059>, 0x58251584a6a8 <vm_exec_core+20712>, 0x582515849769 <vm_exec_core+16809>, 0x582515849691 <vm_exec_core+16593>...}
        reg_cfp = 0x7f1ac89ff720
        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>
#48 0x000058251584215b 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.
#49 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
#50 0x00005825154c65cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7f1acadec948) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcd93b2a50, <optimized out>, 0x7ffcd93b29a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7f1acadec948
#51 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#52 0x00005825154bfb47 in rb_main (argc=11, argv=0x7ffcd93b2c18) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#53 main (argc=11, argv=0x7ffcd93b2c18) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3742090) detached]
$ timeout 60 gdb -p 3742084 -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.

Children under /tmp/rubytest.yzbzgq:
* drwx------ 2 60 2025-03-19 20:15:45 +0000 d20250319-3742090-pxoour/
  * -rw-r--r-- 1 0 2025-03-19 20:15:45 +0000 out
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 3741747 -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 3741746 -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)

$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[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 (2025-03-19T08:01:00Z master 4e11ea4268) +PRISM [x86_64-linux]
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Finished in 32.084986 seconds

3315 files, 33405 examples, 134479 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile