# Logfile created on 2025-02-19 12:26:46 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007859b0e5fdd0 @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.20250219-122646", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007859b0e80198 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007859b17dfe28 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007859afd8a1e0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250219-122646", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250219-122646>, @binmode=false, @mon_data=#<Monitor:0x00007859b17df9c8>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 3f07bc76ff
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
98020505ebf3dcb7d247db2b263dc489369b0791737909b0d9412d52a2e03b37  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating 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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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]: 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/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
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]: 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/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
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/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
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/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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.1
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.6.0
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.3.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    set 1.1.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.2
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.10.1
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.3.dev
                                    strscan 3.1.2
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.4
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.7
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.6
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.8.1
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.2.0
                                    csv 3.3.2
                                    repl_type_completor 0.1.10
                                    ostruct 0.6.1
                                    pstore 0.1.4
                                    benchmark 0.4.0
                                    logger 1.6.6
                                    rdoc 6.12.0
                                    irb 1.15.1
                                    reline 0.6.0
                                    readline 0.0.4
                                    fiddle 1.1.6
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    win32ole-1.9.1.gem              not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
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'
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=56860
  "--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] 3072248=symbol_encoding_test
[  2/751] 3072246=test_gem_commands_mirror
[  3/751] 3072249=test_cgi_cookie
[  4/751] 3072244=test_internal_ivar
[  5/751] 3072243=test_signedness
[  6/751] 3072251=test_hmac
[  7/751] 3072252=desugar_compiler_test
[  8/751] 3072242=test_ractor
[  9/751] 3072247=test_gem_resolver_installed_specification
[ 10/751] 3072240=test_array_create
[ 11/751] 3072253=test_tracepoint
[ 12/751] 3072255=test_gem_commands_environment_command
[ 13/751] 3072245=test_my_integer
[ 14/751] 3072250=test_io_console
[ 15/751] 3072254=test_date_arith
[ 16/751] 3072241=test_ws
[ 17/751] 3072244=test_io
[ 18/751] 3072240=test_numeric
[ 19/751] 3072245=test_metaclass
[ 20/751] 3072245=test_ractor
[ 21/751] 3072249=test_gem_spec_fetcher
[ 22/751] 3072254=test_gem_commands_sources_command
[ 23/751] 3072241=test_undef
[ 24/751] 3072241=test_optparse
[ 25/751] 3072245=test_coder
[ 26/751] 3072251=test_symbol
[ 27/751] 3072245=test_gem_commands_which_command
[ 28/751] 3072242=test_enum
[ 29/751] 3072248=parse_test
[ 30/751] 3072252=test_unix
[ 31/751] 3072248=test_gem_source_specific_file
[ 32/751] 3072240=test_cipher
[ 33/751] 3072241=test_hash
[ 34/751] 3072252=test_new
[ 35/751] 3072252=test_last_thread
[ 36/751] 3072241=test_etc
[ 37/751] 3072246=test_gem_remote_fetcher_local_server
[ 38/751] 3072240=test_ldap
[ 39/751] 3072240=test_gem_source_lock
[ 40/751] 3072241=test_gem_commands_yank_command
[ 41/751] 3072255=test_jaro_winkler
[ 42/751] 3072247=test_pattern_key_name_check
[ 43/751] 3072255=test_exit
[ 44/751] 3072246=test_tempfile
[ 45/751] 3072247=test_config
[ 46/751] 3072247=test_gem_util
[ 47/751] 3072253=test_gem_gemcutter_utilities
[ 48/751] 3072245=test_gem_remote_fetcher
[ 49/751] 3072255=test_gem_resolver
[ 50/751] 3072249=test_dot_dot
[ 51/751] 3072249=test_human_typo
[ 52/751] 3072249=reflection_test
[ 53/751] 3072248=test_bignum
[ 54/751] 3072240=test_postponed_job
[ 55/751] 3072252=test_gem_request_set_lockfile
[ 56/751] 3072254=ractor_test
[ 57/751] 3072249=test_key_error
[ 58/751] 3072247=test_engine
[ 59/751] 3072247=test_enc_raise
[ 60/751] 3072249=test_gem_command
[ 61/751] 3072254=test_inlinecache
[ 62/751] 3072247=test_httpresponse
[ 63/751] 3072249=test_weakkeymap
[ 64/751] 3072248=test_usrmarshal
[ 65/751] 3072254=test_gem_resolver_index_set
[ 66/751] 3072247=test_gem_security_policy
[ 67/751] 3072246=test_gem_install_update_options
[ 68/751] 3072254=test_file
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[ 70/751] 3072255=test_files_sample
[ 71/751] 3072241=test_update
[ 72/751] 3072241=test_arity
[ 73/751] 3072241=test_switch_hitter
[ 74/751] 3072254=test_pack
[ 75/751] 3072245=test_defined
[ 76/751] 3072241=test_hash_create
[ 77/751] 3072241=json_generic_object_test
[ 78/751] 3072241=test_call
[ 79/751] 3072253=test_thread
[ 80/751] 3072255=test_clone
[ 81/751] 3072245=test_objspace
[ 82/751] 3072241=test_erb_m17n
[ 83/751] 3072248=test_koi8
[ 84/751] 3072241=test_too_many_dummy_encodings
[ 85/751] 3072248=test_gem_ext_cmake_builder
[ 86/751] 3072246=test_filter
[ 87/751] 3072247=test_unicode_escape
[ 88/751] 3072248=integer_base_flags_test
[ 89/751] 3072248=test_httpresponses
[ 90/751] 3072240=test_ftp
[ 91/751] 3072241=test_fnmatch
[ 92/751] 3072240=test_gem_resolver_vendor_set
[ 93/751] 3072246=test_https
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[ 95/751] 3072240=test_erb_command
[ 96/751] 3072241=test_have_library
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[ 98/751] 3072240=test_io_wait_uncommon
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[100/751] 3072240=test_gem_request_set_lockfile_parser
[101/751] 3072255=test_yield
[102/751] 3072250=test_shift_jis
[103/751] 3072250=test_raise
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[105/751] 3072252=test_gem_dependency_resolution_error
[106/751] 3072252=test_rational2
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[110/751] 3072240=test_primitive
[111/751] 3072240=test_pkey
[112/751] 3072240=test_gem_commands_signin_command
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[114/751] 3072250=test_getopts
[115/751] 3072250=test_gem_resolver_api_specification
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[120/751] 3072254=test_bug_reporter
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[128/751] 3072243=test_frozen_error
[129/751] 3072243=test_sockopt
[130/751] 3072243=bom_test
[131/751] 3072240=test_file
[132/751] 3072250=test_lambda
[133/751] 3072243=test_arithmetic_sequence
[134/751] 3072243=test_literal
[135/751] 3072251=test_thread
[136/751] 3072250=test_pattern_matching
[137/751] 3072250=test_gem_commands_search_command
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[140/751] 3072250=test_gem_commands_contents_command
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[142/751] 3072242=newline_offsets_test
[143/751] 3072250=test_regexp
[144/751] 3072254=test_rational
[145/751] 3072251=test_str2big
[146/751] 3072251=test_stat
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[150/751] 3072247=test_gem_resolver_best_set
[151/751] 3072247=test_windows_1251
[152/751] 3072247=relocation_test
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[155/751] 3072241=test_cgi_modruby
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[157/751] 3072241=test_yamldbm
[158/751] 3072241=parse_comments_test
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[212/751] 3072248=test_wss
[213/751] 3072248=test_address_resolve
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[215/751] 3072252=test_gem_commands_query_command
[216/751] 3072248=unescape_test
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[267/751] 3072241=test_iso_8859
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[269/751] 3072248=test_dln
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[276/751] 3072255=test_mixed_unicode_escapes
[277/751] 3072253=test_enumerator_kw
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[300/751] 3072244=locals_test
[301/751] 3072244=test_find
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[303/751] 3072251=test_gem_commands_owner_command
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[305/751] 3072244=test_bigzero
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[308/751] 3072244=test_date_strftime
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[355/751] 3072255=test_svcb_https
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[552/751] 3072254=test_weakref
[553/751] 3072240=test_not
[554/751] 3072240=test_timeout
[555/751] 3072249=test_scalar_scanner
[556/751] 3072253=test_beginendblock
[557/751] 3072249=test_gem_resolver_requirement_list
[558/751] 3072249=test_hash
Leaked thread: TestSocket#test_accept_loop_multi_port: #<Thread:0x000072ab8eb08fb8 /tmp/ruby/build/trunk_asan/.ext/common/socket.rb:711 sleep>
[559/751] 3072254=test_arith_seq_beg_len_step
Finished thread: TestSocket#test_closed_read: #<Thread:0x000072ab8eb08fb8 /tmp/ruby/build/trunk_asan/.ext/common/socket.rb:711 dead>
[560/751] 3072254=test_io_buffer
[561/751] 3072252=test_yjit_exit_locations
[562/751] 3072240=test_yamlstore
[563/751] 3072240=test_gem_config_file
[564/751] 3072254=test_gem_commands_pristine_command
[565/751] 3072250=test_date_time
[566/751] 3072250=test_pkcs12
[567/751] 3072240=test_date
[568/751] 3072252=test_parser
[569/751] 3072240=test_gem_available_set
[570/751] 3072252=test_gem_source_installed
[571/751] 3072241=test_modify_expand
[572/751] 3072252=test_change_word
[573/751] 3072253=overlap_test
[574/751] 3072241=test_symbol
[575/751] 3072241=test_gem_uninstaller
[576/751] 3072252=test_gem_platform
[577/751] 3072240=test_gem_commands_list_command
[578/751] 3072240=test_gem_source_vendor
[579/751] 3072240=test_dbm
[580/751] 3072240=test_variable_name_check
[581/751] 3072252=test_pty
[582/751] 3072240=test_name_error
[583/751] 3072250=test_exception_at_throwing
[584/751] 3072250=string_encoding_test
[585/751] 3072250=test_safe_load
[586/751] 3072250=test_frozen
[587/751] 3072250=test_gem_source
[588/751] 3072245=test_gem_package
[589/751] 3072252=test_utf16
[590/751] 3072252=test_enumerator
[591/751] 3072253=string_query_test
[592/751] 3072253=test_time_tz
[593/751] 3072253=test_backtrace
[594/751] 3072250=test_kdf
[595/751] 3072240=test_gem_request_set_lockfile_tokenizer
[596/751] 3072244=test_gem_commands_outdated_command
[597/751] 3072240=test_class2name
[598/751] 3072240=test_nil
[599/751] 3072240=test_error_highlight
[600/751] 3072250=test_find_executable
[601/751] 3072244=test_set
[602/751] 3072250=test_array
[603/751] 3072244=test_lazy_enumerator
[604/751] 3072245=test_date_compat
[605/751] 3072245=test_profile_frames
[606/751] 3072241=test_resolve_symbol
[607/751] 3072245=test_gem_package_old
[608/751] 3072253=test_gem_uri
[609/751] 3072241=test_rbconfig
[610/751] 3072245=test_digest
[611/751] 3072241=test_arith_seq_extract
[612/751] 3072253=test_stringchar
[613/751] 3072244=test_gem_commands_help_command
[614/751] 3072254=test_debug
[615/751] 3072254=test_enumerator
[616/751] 3072254=json_coder_test
[617/751] 3072248=test_psych
[618/751] 3072254=test_ractor
[619/751] 3072244=test_parser
[620/751] 3072244=attribute_write_test
[621/751] 3072244=test_gem_source_list
[622/751] 3072253=test_yaml_special_cases
[623/751] 3072248=test_delegate
[624/751] 3072253=test_cgi_core
[625/751] 3072248=freeze_test
[626/751] 3072248=test_gem
[627/751] 3072253=percent_delimiter_string_test
[628/751] 3072244=test_files_test_1
[629/751] 3072244=test_gem_remote_fetcher_local_ssl_server
[630/751] 3072253=test_float
[631/751] 3072241=test_ractor
[632/751] 3072241=test_emitter
[633/751] 3072241=test_json_tree
[634/751] 3072241=library_symbols_test
[635/751] 3072241=test_ractor
[636/751] 3072254=test_ssl
[637/751] 3072245=test_date_strptime
[638/751] 3072241=test_nomethod_error
[639/751] 3072241=test_https_proxy
[640/751] 3072245=test_pkey_dsa
[641/751] 3072241=test_load
[642/751] 3072241=test_uncorrectable_name_check
[643/751] 3072241=test_singleton_function
[644/751] 3072241=test_shellwords
[645/751] 3072241=test_cclass
[646/751] 3072253=test_proc
[647/751] 3072241=test_case_comprehensive
[648/751] 3072241=test_framework
[649/751] 3072241=test_zlib
[650/751] 3072245=magic_comment_test
[651/751] 3072254=test_marshal
[652/751] 3072248=test_omap
[653/751] 3072248=test_erb
[654/751] 3072244=test_scan_args
[655/751] 3072248=test_date_attr
[656/751] 3072248=json_ext_parser_test
[657/751] 3072248=test_time
[658/751] 3072244=test_duplicate
[659/751] 3072244=test_integer
[660/751] 3072245=test_sorted_set
[661/751] 3072248=test_files_lib
[662/751] 3072248=test_emoji
[663/751] 3072248=test_string
[664/751] 3072243=test_gem_resolver_git_set
[665/751] 3072245=test_class_name_check
[666/751] 3072245=test_cp949
[667/751] 3072245=test_condition
[668/751] 3072245=test_regex_casefold
[669/751] 3072245=test_pipe
[670/751] 3072253=test_gem_source_git
[671/751] 3072254=test_random_formatter
[672/751] 3072255=test_gem_commands_check_command
[673/751] 3072254=test_gem_installer
[674/751] 3072255=test_gem_command_manager
[675/751] 3072245=test_nextafter
[676/751] 3072243=test_capacity
[677/751] 3072243=test_gem_safe_marshal
[678/751] 3072245=test_backtrace
[679/751] 3072245=static_literals_test
[680/751] 3072245=test_bundled_ca
[681/751] 3072255=test_to_ruby
[682/751] 3072255=test_random
[683/751] 3072255=test_rand
[684/751] 3072253=test_pkey_ec
[685/751] 3072245=test_data
[686/751] 3072245=test_noarg
[687/751] 3072253=test_date_parse
[688/751] 3072253=test_gem_commands_update_command
[689/751] 3072243=test_fips
[690/751] 3072245=test_helper
[691/751] 3072245=test_memory_view
[692/751] 3072245=test_integer
[693/751] 3072255=test_utf32
[694/751] 3072255=test_ellipsize
[695/751] 3072255=errors_test
[696/751] 3072245=test_open3
[697/751] 3072255=test_vm_dump
[698/751] 3072255=test_ftp
[699/751] 3072255=json_parser_test
[700/751] 3072255=test_alias_and_anchor
[701/751] 3072255=test_gem_commands_setup_command
[702/751] 3072243=test_gem_commands_rebuild_command
[703/751] 3072243=test_cesu8
[704/751] 3072243=test_fiber
[705/751] 3072255=test_generic
[706/751] 3072255=breadth_first_search_test
[707/751] 3072255=test_deprecated
[708/751] 3072255=test_gc_compact
[709/751] 3072253=test_resize
[710/751] 3072253=test_div
[711/751] 3072253=test_exception
[712/751] 3072253=test_gem_commands_signout_command
[713/751] 3072253=test_object
[714/751] 3072253=test_file_exhaustive
[715/751] 3072240=test_gem_gem_runner
[716/751] 3072241=test_gem_ext_cargo_builder
[717/751] 3072241=test_optarg
[718/751] 3072240=test_ractor
[719/751] 3072240=test_ssl_session
[720/751] 3072241=test_stream
[721/751] 3072241=test_pack
[722/751] 3072250=test_gem_commands_unpack_command
[723/751] 3072241=test_gem_commands_exec_command
[724/751] 3072240=test_autoload
[725/751] 3072249=test_gem_resolver_local_specification
[726/751] 3072250=test_syntax
[727/751] 3072249=test_gem_request_set_gem_dependency_api
[728/751] 3072242=test_grapheme_breaks
[729/751] 3072242=test_date_marshal
[730/751] 3072242=test_ossl
[731/751] 3072244=test_assignment
[732/751] 3072249=test_singleton
[733/751] 3072249=test_ripper
[734/751] 3072245=test_key_name_check
[735/751] 3072245=test_http_request
[736/751] 3072245=test_data
[737/751] 3072245=test_httpheader
[738/751] 3072245=test_gem_commands_server_command
[739/751] 3072241=test_gem_package_task
[740/751] 3072245=test_bn
[741/751] 3072241=test_provider
[742/751] 3072245=test_keyword
[743/751] 3072249=numeric_value_test
[744/751] 3072249=!Nothing_to_test
[745/751] 3072249=test_kernel
[746/751] 3072241=test_method_name_check
[747/751] 3072241=heredoc_dedent_test
[748/751] 3072241=test_acceptable
[749/751] 3072249=implicit_array_test
[750/751] 3072249=test_len
[751/751] 3072249=test_function_entry
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     996     996     996 ?             -1 Ss    1000   0:04 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    996    1015    1015    1015 pts/0       1015 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1018 3070887    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3070887 3070890    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.20250219-122646 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental --exclude-steps=test_btest
3070890 3070891    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.20250219-122646 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental --exclude-steps=test_btest
3070891 3071907    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3071907 3071908    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3071908 3072237    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
3072237 3072247    1015    1015 pts/0       1015 Sl+   1000   0:07 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_daemon_default
3072247 3084502    1015    1015 pts/0       1015 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_daemon_default
3070891 3105032    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
{1=>[996, 1050354, 1863343], 996=>[1015], 1015=>[1018], 1018=>[3070887], 3070887=>[3070890], 3070890=>[3070891], 3070891=>[3071907, 3105032], 3071907=>[3071908], 3071908=>[3072237], 3072237=>[3072247], 3072247=>[3084502]}
$ timeout 60 gdb -p 3084502 -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=0x515000166da0) at ../sysdeps/nptl/futex-internal.h:146

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7df3d037fc40 (LWP 3084502) "ruby" futex_wait (private=0, expected=2, futex_word=0x515000166da0) at ../sysdeps/nptl/futex-internal.h:146

>>> Machine level backtrace


Thread 1 (Thread 0x7df3d037fc40 (LWP 3084502) "ruby"):
#0  futex_wait (private=0, expected=2, futex_word=0x515000166da0) 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=0x515000166da0, private=0) at ./nptl/lowlevellock.c:49
No locals.
#2  0x00007df3d00a0101 in lll_mutex_lock_optimized (mutex=0x515000166da0) at ./nptl/pthread_mutex_lock.c:48
        __futex = 0x515000166da0
        private = <optimized out>
        private = <optimized out>
        __futex = <optimized out>
#3  ___pthread_mutex_lock (mutex=mutex@entry=0x515000166da0) at ./nptl/pthread_mutex_lock.c:93
        type = <optimized out>
        __PRETTY_FUNCTION__ = "___pthread_mutex_lock"
        id = <optimized out>
#4  0x000057cacb9167ce in rb_native_mutex_lock (lock=0x515000166da0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:115
        r = <optimized out>
#5  threadptr_interrupt_exec_cleanup (th=0x515000166c80) at /tmp/ruby/src/trunk_asan/thread.c:6043
        task = <optimized out>
#6  thread_cleanup_func_before_exec (th_ptr=th_ptr@entry=0x515000166c80) at /tmp/ruby/src/trunk_asan/thread.c:509
        th = 0x515000166c80
#7  0x000057cacb905c26 in thread_cleanup_func (th_ptr=0x515000166c80, atfork=1) at /tmp/ruby/src/trunk_asan/thread.c:519
        th = 0x515000166c80
#8  terminate_atfork_i (th=0x515000166c80, current_th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4761
No locals.
#9  0x000057cacb905659 in rb_thread_atfork_internal (th=th@entry=0x515000000300, atfork=0x57cacb905ad0 <terminate_atfork_i>) at /tmp/ruby/src/trunk_asan/thread.c:4731
        i = 0x515000166c80
        vm = 0x525000000100
        r = 0x516000000380
#10 0x000057cacb905156 in rb_thread_atfork () at /tmp/ruby/src/trunk_asan/thread.c:4771
        th = 0x515000000300
#11 0x000057cacb784c4e 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 = 10}
        pid = 0
        err = 10
        old = <optimized out>
#13 0x000057cacb78522d 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 0x000057cacb6a3af0 in pipe_open (execarg_obj=4, modestr=<optimized out>, fmode=<optimized out>, convconfig=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:7670
        rbimpl_id = 0
        errmsg = '\000' <repeats 40 times>, "\361\017\000\000\000\000\000\000\360n\000\225\244d\000\000\020\017\000\225\244d\000\000\320\306\374\224\244d\000\000Ș\027\000\000\000\000"
        arg = {execarg_obj = 4, eargp = 0x0, modef = 3, pair = {-1, -1}, write_pair = {-1, -1}}
        eargp = <optimized out>
        prog = 0
        pid = 0
        e = 0
        fp = 0x0
        fd = -1
        write_fd = -1
        port = <optimized out>
        fptr = <optimized out>
        write_port = <optimized out>
        write_fptr = <optimized out>
        status = <optimized out>
        state = <optimized out>
#16 0x000057cacb6a35a0 in rb_io_popen (pname=<optimized out>, pmode=<optimized out>, env=<optimized out>, opt=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:8032
        execarg_obj = <optimized out>
        tmp = <optimized out>
        modestr = <optimized out>
        oflags = <optimized out>
        fmode = <optimized out>
        convconfig = <optimized out>
#17 0x000057cacb6ae531 in rb_io_s_popen (argc=2, argv=0x7df3cd4ffb08, klass=138486115269120) at /tmp/ruby/src/trunk_asan/io.c:7995
        pmode = 138485496640800
        opt = <optimized out>
        env = <optimized out>
        pname = 89404040703392
#18 0x000057cacb9e6b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x426100000005
        cc = <optimized out>
        me = 0x7df3cfb5a838
        cfunc = 0x5040000105d8
        recv = 138486115269120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x000057cacb9ccfdd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffccaca8650) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x000057cacb9cca95 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#21 0x000057cacb98df98 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7df3cd5ff4f0, cd=0x5030007173d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#22 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 = 0x5030007173d0
        insns_address_table = {0x57cacb98a2e6 <vm_exec_core+12950>, 0x57cacb9876f5 <vm_exec_core+1701>, 0x57cacb988ed7 <vm_exec_core+7815>, 0x57cacb98e106 <vm_exec_core+28854>, 0x57cacb988822 <vm_exec_core+6098>, 0x57cacb98ed75 <vm_exec_core+32037>, 0x57cacb98d120 <vm_exec_core+24784>, 0x57cacb98af95 <vm_exec_core+16197>, 0x57cacb9879f4 <vm_exec_core+2468>, 0x57cacb98e89d <vm_exec_core+30797>, 0x57cacb98e4ae <vm_exec_core+29790>, 0x57cacb988bdf <vm_exec_core+7055>, 0x57cacb987fd1 <vm_exec_core+3969>, 0x57cacb98d5c1 <vm_exec_core+25969>, 0x57cacb9899db <vm_exec_core+10635>, 0x57cacb98eaa7 <vm_exec_core+31319>, 0x57cacb98e6c5 <vm_exec_core+30325>, 0x57cacb98a18e <vm_exec_core+12606>, 0x57cacb98af02 <vm_exec_core+16050>, 0x57cacb98d2aa <vm_exec_core+25178>, 0x57cacb98e629 <vm_exec_core+30169>, 0x57cacb98c398 <vm_exec_core+21320>, 0x57cacb98d342 <vm_exec_core+25330>, 0x57cacb98d740 <vm_exec_core+26352>, 0x57cacb98c2c6 <vm_exec_core+21110>, 0x57cacb987ecd <vm_exec_core+3709>, 0x57cacb98cac2 <vm_exec_core+23154>, 0x57cacb987d2e <vm_exec_core+3294>, 0x57cacb988076 <vm_exec_core+4134>, 0x57cacb98a41b <vm_exec_core+13259>, 0x57cacb98c16b <vm_exec_core+20763>, 0x57cacb98c6eb <vm_exec_core+22171>, 0x57cacb98befa <vm_exec_core+20138>, 0x57cacb987941 <vm_exec_core+2289>, 0x57cacb98d988 <vm_exec_core+26936>, 0x57cacb98e3b8 <vm_exec_core+29544>, 0x57cacb988171 <vm_exec_core+4385>, 0x57cacb9892d9 <vm_exec_core+8841>, 0x57cacb988dea <vm_exec_core+7578>, 0x57cacb989b3c <vm_exec_core+10988>, 0x57cacb98ae5e <vm_exec_core+15886>, 0x57cacb988261 <vm_exec_core+4625>, 0x57cacb98d80d <vm_exec_core+26557>, 0x57cacb98923a <vm_exec_core+8682>, 0x57cacb98acff <vm_exec_core+15535>, 0x57cacb98b777 <vm_exec_core+18215>, 0x57cacb98d6bf <vm_exec_core+26223>, 0x57cacb98c54b <vm_exec_core+21755>, 0x57cacb989d45 <vm_exec_core+11509>, 0x57cacb989521 <vm_exec_core+9425>, 0x57cacb98d49d <vm_exec_core+25677>, 0x57cacb98a58f <vm_exec_core+13631>, 0x57cacb98cb6d <vm_exec_core+23325>, 0x57cacb98c65e <vm_exec_core+22030>, 0x57cacb98cdaf <vm_exec_core+23903>, 0x57cacb98dc5d <vm_exec_core+27661>, 0x57cacb98b97a <vm_exec_core+18730>, 0x57cacb9873eb <vm_exec_core+923>, 0x57cacb989eb9 <vm_exec_core+11881>, 0x57cacb98d3e9 <vm_exec_core+25497>, 0x57cacb989fdf <vm_exec_core+12175>, 0x57cacb98c208 <vm_exec_core+20920>, 0x57cacb98c9c3 <vm_exec_core+22899>, 0x57cacb98b531 <vm_exec_core+17633>, 0x57cacb98c02e <vm_exec_core+20446>, 0x57cacb98a209 <vm_exec_core+12729>, 0x57cacb9897f6 <vm_exec_core+10150>, 0x57cacb98ce86 <vm_exec_core+24118>, 0x57cacb988317 <vm_exec_core+4807>, 0x57cacb98b335 <vm_exec_core+17125>, 0x57cacb995cd9 <vm_exec_core+60553>, 0x57cacb98c43c <vm_exec_core+21484>, 0x57cacb9885c1 <vm_exec_core+5489>, 0x57cacb988ac2 <vm_exec_core+6770>, 0x57cacb9886de <vm_exec_core+5774>, 0x57cacb9893c6 <vm_exec_core+9078>, 0x57cacb989b9b <vm_exec_core+11083>, 0x57cacb9873f0 <vm_exec_core+928>, 0x57cacb989137 <vm_exec_core+8423>, 0x57cacb98efb1 <vm_exec_core+32609>, 0x57cacb98c8e0 <vm_exec_core+22672>, 0x57cacb98b878 <vm_exec_core+18472>, 0x57cacb98d87e <vm_exec_core+26670>, 0x57cacb98f07d <vm_exec_core+32813>, 0x57cacb98db7d <vm_exec_core+27437>, 0x57cacb98eb35 <vm_exec_core+31461>, 0x57cacb98ec02 <vm_exec_core+31666>, 0x57cacb987df1 <vm_exec_core+3489>, 0x57cacb98e767 <vm_exec_core+30487>, 0x57cacb98a4b8 <vm_exec_core+13416>, 0x57cacb98e976 <vm_exec_core+31014>, 0x57cacb98a084 <vm_exec_core+12340>, 0x57cacb98da5d <vm_exec_core+27149>, 0x57cacb989640 <vm_exec_core+9712>, 0x57cacb98a7ad <vm_exec_core+14173>, 0x57cacb98ecdb <vm_exec_core+31883>, 0x57cacb98adba <vm_exec_core+15722>, 0x57cacb98a943 <vm_exec_core+14579>, 0x57cacb9874b9 <vm_exec_core+1129>, 0x57cacb987b45 <vm_exec_core+2805>, 0x57cacb98759b <vm_exec_core+1355>, 0x57cacb98b625 <vm_exec_core+17877>, 0x57cacb98aae1 <vm_exec_core+14993>, 0x57cacb98b212 <vm_exec_core+16834>, 0x57cacb98b135 <vm_exec_core+16613>, 0x57cacb98a324 <vm_exec_core+13012>, 0x57cacb98a9dd <vm_exec_core+14733>, 0x57cacb98a68a <vm_exec_core+13882>, 0x57cacb98ac84 <vm_exec_core+15412>, 0x57cacb98ac09 <vm_exec_core+15289>, 0x57cacb98a2d7 <vm_exec_core+12935>, 0x57cacb9876e6 <vm_exec_core+1686>, 0x57cacb988ec8 <vm_exec_core+7800>, 0x57cacb98e0f7 <vm_exec_core+28839>, 0x57cacb988813 <vm_exec_core+6083>, 0x57cacb98ed66 <vm_exec_core+32022>, 0x57cacb98d111 <vm_exec_core+24769>, 0x57cacb98af86 <vm_exec_core+16182>, 0x57cacb9879e5 <vm_exec_core+2453>, 0x57cacb98e88e <vm_exec_core+30782>, 0x57cacb98e49f <vm_exec_core+29775>, 0x57cacb988bd0 <vm_exec_core+7040>, 0x57cacb987fc2 <vm_exec_core+3954>, 0x57cacb98d5b2 <vm_exec_core+25954>, 0x57cacb9899cc <vm_exec_core+10620>, 0x57cacb98ea98 <vm_exec_core+31304>, 0x57cacb98e6b6 <vm_exec_core+30310>, 0x57cacb98a17f <vm_exec_core+12591>, 0x57cacb98aef3 <vm_exec_core+16035>, 0x57cacb98d29b <vm_exec_core+25163>, 0x57cacb98e61a <vm_exec_core+30154>, 0x57cacb98c389 <vm_exec_core+21305>, 0x57cacb98d333 <vm_exec_core+25315>, 0x57cacb98d731 <vm_exec_core+26337>, 0x57cacb98c2b7 <vm_exec_core+21095>, 0x57cacb987ebe <vm_exec_core+3694>, 0x57cacb98cab3 <vm_exec_core+23139>, 0x57cacb987d1f <vm_exec_core+3279>, 0x57cacb988067 <vm_exec_core+4119>, 0x57cacb98a40c <vm_exec_core+13244>, 0x57cacb98c15c <vm_exec_core+20748>, 0x57cacb98c6dc <vm_exec_core+22156>, 0x57cacb98beeb <vm_exec_core+20123>, 0x57cacb987932 <vm_exec_core+2274>, 0x57cacb98d979 <vm_exec_core+26921>, 0x57cacb98e3a9 <vm_exec_core+29529>, 0x57cacb988162 <vm_exec_core+4370>, 0x57cacb9892ca <vm_exec_core+8826>, 0x57cacb988ddb <vm_exec_core+7563>, 0x57cacb989b2d <vm_exec_core+10973>, 0x57cacb98ae4f <vm_exec_core+15871>, 0x57cacb988252 <vm_exec_core+4610>, 0x57cacb98d7fe <vm_exec_core+26542>, 0x57cacb98922b <vm_exec_core+8667>, 0x57cacb98acf0 <vm_exec_core+15520>, 0x57cacb98b768 <vm_exec_core+18200>, 0x57cacb98d6b0 <vm_exec_core+26208>, 0x57cacb98c53c <vm_exec_core+21740>, 0x57cacb989d36 <vm_exec_core+11494>, 0x57cacb989512 <vm_exec_core+9410>, 0x57cacb98d48e <vm_exec_core+25662>, 0x57cacb98a580 <vm_exec_core+13616>, 0x57cacb98cb5e <vm_exec_core+23310>, 0x57cacb98c64f <vm_exec_core+22015>, 0x57cacb98cda0 <vm_exec_core+23888>, 0x57cacb98dc4e <vm_exec_core+27646>, 0x57cacb98b96b <vm_exec_core+18715>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb989eaa <vm_exec_core+11866>, 0x57cacb98d3da <vm_exec_core+25482>, 0x57cacb989fd0 <vm_exec_core+12160>, 0x57cacb98c1f9 <vm_exec_core+20905>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb98b522 <vm_exec_core+17618>, 0x57cacb98c01f <vm_exec_core+20431>, 0x57cacb98a1fa <vm_exec_core+12714>, 0x57cacb9897e7 <vm_exec_core+10135>, 0x57cacb98ce77 <vm_exec_core+24103>, 0x57cacb988308 <vm_exec_core+4792>, 0x57cacb98b326 <vm_exec_core+17110>, 0x57cacb995cca <vm_exec_core+60538>, 0x57cacb98c42d <vm_exec_core+21469>, 0x57cacb9885b2 <vm_exec_core+5474>, 0x57cacb988ab3 <vm_exec_core+6755>, 0x57cacb9886cf <vm_exec_core+5759>, 0x57cacb9893b7 <vm_exec_core+9063>, 0x57cacb989b8c <vm_exec_core+11068>, 0x57cacb98b835 <vm_exec_core+18405>, 0x57cacb98ae45 <vm_exec_core+15861>, 0x57cacb98b830 <vm_exec_core+18400>, 0x57cacb98c384 <vm_exec_core+21300>, 0x57cacb98c2b2 <vm_exec_core+21090>, 0x57cacb9893b2 <vm_exec_core+9058>, 0x57cacb98c500 <vm_exec_core+21680>, 0x57cacb98a4ae <vm_exec_core+13406>, 0x57cacb98a4b3 <vm_exec_core+13411>, 0x57cacb98c2ad <vm_exec_core+21085>, 0x57cacb98c152 <vm_exec_core+20738>, 0x57cacb98b1f9 <vm_exec_core+16809>, 0x57cacb98b121 <vm_exec_core+16593>...}
        reg_cfp = 0x7df3cd5ff4f0
        reg_pc = 0x50e0004cde68
        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>
th: 0x515000000300, native_id: 0x7df3d037fc40
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
c:0015 p:---- s:0102 e:000101 CFUNC  :popen
        INSN_LABEL_opt_str_uminus = <optimized out>
c:0014 p:0009 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:1864
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        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>
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:1671 [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:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
c:0007 p:0069 s:0046 E:002660 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
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]

th: 0x515000166c80, native_id: 0x7df39fa006c0
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
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]
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
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]

th: 0x5150000f7100, native_id: 0x7df3ad2006c0
-- Control frame information -----------------------------------------------
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_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>
#23 0x000057cacb9837fb 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>, 0x7ffccaca8960, <optimized out>, <optimized out>}, prev = 0x7df3ce0fbd40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x000057cacba044f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7df3cd5ff620, self=138486107541360, 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 = 0x7df3cf9be1a0
        cfp = <optimized out>
        sp = 0x7df3cd4ffa28
        use_argv = 0x7df3cde7c7e0
        stack_argv = 0x7df3cd4ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#25 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 = 0x7df3cd5ff620
#26 0x000057cacb9b08c6 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.
#27 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.
#28 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#29 0x000057cacb9b08c6 in rb_yield (val=<optimized out>)
No locals.
#30 0x000057cacbb64d16 in rb_ary_collect (ary=138485496664040) at /tmp/ruby/src/trunk_asan/array.c:3647
        collect = 138485496643960
        i = 0
#31 0x000057cacb9e6b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7df3cfb60148
        cfunc = 0x50400000a758
        recv = 138485496664040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x000057cacb98df98 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7df3cd5ff608, cd=0x51100000c050, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#33 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000c050
        insns_address_table = {0x57cacb98a2e6 <vm_exec_core+12950>, 0x57cacb9876f5 <vm_exec_core+1701>, 0x57cacb988ed7 <vm_exec_core+7815>, 0x57cacb98e106 <vm_exec_core+28854>, 0x57cacb988822 <vm_exec_core+6098>, 0x57cacb98ed75 <vm_exec_core+32037>, 0x57cacb98d120 <vm_exec_core+24784>, 0x57cacb98af95 <vm_exec_core+16197>, 0x57cacb9879f4 <vm_exec_core+2468>, 0x57cacb98e89d <vm_exec_core+30797>, 0x57cacb98e4ae <vm_exec_core+29790>, 0x57cacb988bdf <vm_exec_core+7055>, 0x57cacb987fd1 <vm_exec_core+3969>, 0x57cacb98d5c1 <vm_exec_core+25969>, 0x57cacb9899db <vm_exec_core+10635>, 0x57cacb98eaa7 <vm_exec_core+31319>, 0x57cacb98e6c5 <vm_exec_core+30325>, 0x57cacb98a18e <vm_exec_core+12606>, 0x57cacb98af02 <vm_exec_core+16050>, 0x57cacb98d2aa <vm_exec_core+25178>, 0x57cacb98e629 <vm_exec_core+30169>, 0x57cacb98c398 <vm_exec_core+21320>, 0x57cacb98d342 <vm_exec_core+25330>, 0x57cacb98d740 <vm_exec_core+26352>, 0x57cacb98c2c6 <vm_exec_core+21110>, 0x57cacb987ecd <vm_exec_core+3709>, 0x57cacb98cac2 <vm_exec_core+23154>, 0x57cacb987d2e <vm_exec_core+3294>, 0x57cacb988076 <vm_exec_core+4134>, 0x57cacb98a41b <vm_exec_core+13259>, 0x57cacb98c16b <vm_exec_core+20763>, 0x57cacb98c6eb <vm_exec_core+22171>, 0x57cacb98befa <vm_exec_core+20138>, 0x57cacb987941 <vm_exec_core+2289>, 0x57cacb98d988 <vm_exec_core+26936>, 0x57cacb98e3b8 <vm_exec_core+29544>, 0x57cacb988171 <vm_exec_core+4385>, 0x57cacb9892d9 <vm_exec_core+8841>, 0x57cacb988dea <vm_exec_core+7578>, 0x57cacb989b3c <vm_exec_core+10988>, 0x57cacb98ae5e <vm_exec_core+15886>, 0x57cacb988261 <vm_exec_core+4625>, 0x57cacb98d80d <vm_exec_core+26557>, 0x57cacb98923a <vm_exec_core+8682>, 0x57cacb98acff <vm_exec_core+15535>, 0x57cacb98b777 <vm_exec_core+18215>, 0x57cacb98d6bf <vm_exec_core+26223>, 0x57cacb98c54b <vm_exec_core+21755>, 0x57cacb989d45 <vm_exec_core+11509>, 0x57cacb989521 <vm_exec_core+9425>, 0x57cacb98d49d <vm_exec_core+25677>, 0x57cacb98a58f <vm_exec_core+13631>, 0x57cacb98cb6d <vm_exec_core+23325>, 0x57cacb98c65e <vm_exec_core+22030>, 0x57cacb98cdaf <vm_exec_core+23903>, 0x57cacb98dc5d <vm_exec_core+27661>, 0x57cacb98b97a <vm_exec_core+18730>, 0x57cacb9873eb <vm_exec_core+923>, 0x57cacb989eb9 <vm_exec_core+11881>, 0x57cacb98d3e9 <vm_exec_core+25497>, 0x57cacb989fdf <vm_exec_core+12175>, 0x57cacb98c208 <vm_exec_core+20920>, 0x57cacb98c9c3 <vm_exec_core+22899>, 0x57cacb98b531 <vm_exec_core+17633>, 0x57cacb98c02e <vm_exec_core+20446>, 0x57cacb98a209 <vm_exec_core+12729>, 0x57cacb9897f6 <vm_exec_core+10150>, 0x57cacb98ce86 <vm_exec_core+24118>, 0x57cacb988317 <vm_exec_core+4807>, 0x57cacb98b335 <vm_exec_core+17125>, 0x57cacb995cd9 <vm_exec_core+60553>, 0x57cacb98c43c <vm_exec_core+21484>, 0x57cacb9885c1 <vm_exec_core+5489>, 0x57cacb988ac2 <vm_exec_core+6770>, 0x57cacb9886de <vm_exec_core+5774>, 0x57cacb9893c6 <vm_exec_core+9078>, 0x57cacb989b9b <vm_exec_core+11083>, 0x57cacb9873f0 <vm_exec_core+928>, 0x57cacb989137 <vm_exec_core+8423>, 0x57cacb98efb1 <vm_exec_core+32609>, 0x57cacb98c8e0 <vm_exec_core+22672>, 0x57cacb98b878 <vm_exec_core+18472>, 0x57cacb98d87e <vm_exec_core+26670>, 0x57cacb98f07d <vm_exec_core+32813>, 0x57cacb98db7d <vm_exec_core+27437>, 0x57cacb98eb35 <vm_exec_core+31461>, 0x57cacb98ec02 <vm_exec_core+31666>, 0x57cacb987df1 <vm_exec_core+3489>, 0x57cacb98e767 <vm_exec_core+30487>, 0x57cacb98a4b8 <vm_exec_core+13416>, 0x57cacb98e976 <vm_exec_core+31014>, 0x57cacb98a084 <vm_exec_core+12340>, 0x57cacb98da5d <vm_exec_core+27149>, 0x57cacb989640 <vm_exec_core+9712>, 0x57cacb98a7ad <vm_exec_core+14173>, 0x57cacb98ecdb <vm_exec_core+31883>, 0x57cacb98adba <vm_exec_core+15722>, 0x57cacb98a943 <vm_exec_core+14579>, 0x57cacb9874b9 <vm_exec_core+1129>, 0x57cacb987b45 <vm_exec_core+2805>, 0x57cacb98759b <vm_exec_core+1355>, 0x57cacb98b625 <vm_exec_core+17877>, 0x57cacb98aae1 <vm_exec_core+14993>, 0x57cacb98b212 <vm_exec_core+16834>, 0x57cacb98b135 <vm_exec_core+16613>, 0x57cacb98a324 <vm_exec_core+13012>, 0x57cacb98a9dd <vm_exec_core+14733>, 0x57cacb98a68a <vm_exec_core+13882>, 0x57cacb98ac84 <vm_exec_core+15412>, 0x57cacb98ac09 <vm_exec_core+15289>, 0x57cacb98a2d7 <vm_exec_core+12935>, 0x57cacb9876e6 <vm_exec_core+1686>, 0x57cacb988ec8 <vm_exec_core+7800>, 0x57cacb98e0f7 <vm_exec_core+28839>, 0x57cacb988813 <vm_exec_core+6083>, 0x57cacb98ed66 <vm_exec_core+32022>, 0x57cacb98d111 <vm_exec_core+24769>, 0x57cacb98af86 <vm_exec_core+16182>, 0x57cacb9879e5 <vm_exec_core+2453>, 0x57cacb98e88e <vm_exec_core+30782>, 0x57cacb98e49f <vm_exec_core+29775>, 0x57cacb988bd0 <vm_exec_core+7040>, 0x57cacb987fc2 <vm_exec_core+3954>, 0x57cacb98d5b2 <vm_exec_core+25954>, 0x57cacb9899cc <vm_exec_core+10620>, 0x57cacb98ea98 <vm_exec_core+31304>, 0x57cacb98e6b6 <vm_exec_core+30310>, 0x57cacb98a17f <vm_exec_core+12591>, 0x57cacb98aef3 <vm_exec_core+16035>, 0x57cacb98d29b <vm_exec_core+25163>, 0x57cacb98e61a <vm_exec_core+30154>, 0x57cacb98c389 <vm_exec_core+21305>, 0x57cacb98d333 <vm_exec_core+25315>, 0x57cacb98d731 <vm_exec_core+26337>, 0x57cacb98c2b7 <vm_exec_core+21095>, 0x57cacb987ebe <vm_exec_core+3694>, 0x57cacb98cab3 <vm_exec_core+23139>, 0x57cacb987d1f <vm_exec_core+3279>, 0x57cacb988067 <vm_exec_core+4119>, 0x57cacb98a40c <vm_exec_core+13244>, 0x57cacb98c15c <vm_exec_core+20748>, 0x57cacb98c6dc <vm_exec_core+22156>, 0x57cacb98beeb <vm_exec_core+20123>, 0x57cacb987932 <vm_exec_core+2274>, 0x57cacb98d979 <vm_exec_core+26921>, 0x57cacb98e3a9 <vm_exec_core+29529>, 0x57cacb988162 <vm_exec_core+4370>, 0x57cacb9892ca <vm_exec_core+8826>, 0x57cacb988ddb <vm_exec_core+7563>, 0x57cacb989b2d <vm_exec_core+10973>, 0x57cacb98ae4f <vm_exec_core+15871>, 0x57cacb988252 <vm_exec_core+4610>, 0x57cacb98d7fe <vm_exec_core+26542>, 0x57cacb98922b <vm_exec_core+8667>, 0x57cacb98acf0 <vm_exec_core+15520>, 0x57cacb98b768 <vm_exec_core+18200>, 0x57cacb98d6b0 <vm_exec_core+26208>, 0x57cacb98c53c <vm_exec_core+21740>, 0x57cacb989d36 <vm_exec_core+11494>, 0x57cacb989512 <vm_exec_core+9410>, 0x57cacb98d48e <vm_exec_core+25662>, 0x57cacb98a580 <vm_exec_core+13616>, 0x57cacb98cb5e <vm_exec_core+23310>, 0x57cacb98c64f <vm_exec_core+22015>, 0x57cacb98cda0 <vm_exec_core+23888>, 0x57cacb98dc4e <vm_exec_core+27646>, 0x57cacb98b96b <vm_exec_core+18715>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb989eaa <vm_exec_core+11866>, 0x57cacb98d3da <vm_exec_core+25482>, 0x57cacb989fd0 <vm_exec_core+12160>, 0x57cacb98c1f9 <vm_exec_core+20905>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb98b522 <vm_exec_core+17618>, 0x57cacb98c01f <vm_exec_core+20431>, 0x57cacb98a1fa <vm_exec_core+12714>, 0x57cacb9897e7 <vm_exec_core+10135>, 0x57cacb98ce77 <vm_exec_core+24103>, 0x57cacb988308 <vm_exec_core+4792>, 0x57cacb98b326 <vm_exec_core+17110>, 0x57cacb995cca <vm_exec_core+60538>, 0x57cacb98c42d <vm_exec_core+21469>, 0x57cacb9885b2 <vm_exec_core+5474>, 0x57cacb988ab3 <vm_exec_core+6755>, 0x57cacb9886cf <vm_exec_core+5759>, 0x57cacb9893b7 <vm_exec_core+9063>, 0x57cacb989b8c <vm_exec_core+11068>, 0x57cacb98b835 <vm_exec_core+18405>, 0x57cacb98ae45 <vm_exec_core+15861>, 0x57cacb98b830 <vm_exec_core+18400>, 0x57cacb98c384 <vm_exec_core+21300>, 0x57cacb98c2b2 <vm_exec_core+21090>, 0x57cacb9893b2 <vm_exec_core+9058>, 0x57cacb98c500 <vm_exec_core+21680>, 0x57cacb98a4ae <vm_exec_core+13406>, 0x57cacb98a4b3 <vm_exec_core+13411>, 0x57cacb98c2ad <vm_exec_core+21085>, 0x57cacb98c152 <vm_exec_core+20738>, 0x57cacb98b1f9 <vm_exec_core+16809>, 0x57cacb98b121 <vm_exec_core+16593>...}
        reg_cfp = 0x7df3cd5ff608
        reg_pc = 0x5190000143b8
        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>
#34 0x000057cacb9837fb 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>, 0x7ffccaca9460, <optimized out>, <optimized out>}, prev = 0x7df3ce06c940, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#35 0x000057cacba044f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7df3cd5ff738, self=138486107541360, 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 = 0x7df3cf9ec938
        cfp = <optimized out>
        sp = 0x7df3cd4ff8d0
        use_argv = 0x7df3cdee1720
        stack_argv = 0x7df3cd4ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#36 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 = 0x7df3cd5ff738
#37 0x000057cacb9b08c6 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.
#38 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.
#39 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#40 0x000057cacb9b08c6 in rb_yield (val=<optimized out>)
No locals.
#41 0x000057cacbb64d16 in rb_ary_collect (ary=138485496666480) at /tmp/ruby/src/trunk_asan/array.c:3647
        collect = 138485496666360
        i = 0
#42 0x000057cacb9e6b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7df3cfb60148
        cfunc = 0x50400000a758
        recv = 138485496666480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#43 0x000057cacb98df98 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7df3cd5ff720, cd=0x5020000098f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#44 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020000098f0
        insns_address_table = {0x57cacb98a2e6 <vm_exec_core+12950>, 0x57cacb9876f5 <vm_exec_core+1701>, 0x57cacb988ed7 <vm_exec_core+7815>, 0x57cacb98e106 <vm_exec_core+28854>, 0x57cacb988822 <vm_exec_core+6098>, 0x57cacb98ed75 <vm_exec_core+32037>, 0x57cacb98d120 <vm_exec_core+24784>, 0x57cacb98af95 <vm_exec_core+16197>, 0x57cacb9879f4 <vm_exec_core+2468>, 0x57cacb98e89d <vm_exec_core+30797>, 0x57cacb98e4ae <vm_exec_core+29790>, 0x57cacb988bdf <vm_exec_core+7055>, 0x57cacb987fd1 <vm_exec_core+3969>, 0x57cacb98d5c1 <vm_exec_core+25969>, 0x57cacb9899db <vm_exec_core+10635>, 0x57cacb98eaa7 <vm_exec_core+31319>, 0x57cacb98e6c5 <vm_exec_core+30325>, 0x57cacb98a18e <vm_exec_core+12606>, 0x57cacb98af02 <vm_exec_core+16050>, 0x57cacb98d2aa <vm_exec_core+25178>, 0x57cacb98e629 <vm_exec_core+30169>, 0x57cacb98c398 <vm_exec_core+21320>, 0x57cacb98d342 <vm_exec_core+25330>, 0x57cacb98d740 <vm_exec_core+26352>, 0x57cacb98c2c6 <vm_exec_core+21110>, 0x57cacb987ecd <vm_exec_core+3709>, 0x57cacb98cac2 <vm_exec_core+23154>, 0x57cacb987d2e <vm_exec_core+3294>, 0x57cacb988076 <vm_exec_core+4134>, 0x57cacb98a41b <vm_exec_core+13259>, 0x57cacb98c16b <vm_exec_core+20763>, 0x57cacb98c6eb <vm_exec_core+22171>, 0x57cacb98befa <vm_exec_core+20138>, 0x57cacb987941 <vm_exec_core+2289>, 0x57cacb98d988 <vm_exec_core+26936>, 0x57cacb98e3b8 <vm_exec_core+29544>, 0x57cacb988171 <vm_exec_core+4385>, 0x57cacb9892d9 <vm_exec_core+8841>, 0x57cacb988dea <vm_exec_core+7578>, 0x57cacb989b3c <vm_exec_core+10988>, 0x57cacb98ae5e <vm_exec_core+15886>, 0x57cacb988261 <vm_exec_core+4625>, 0x57cacb98d80d <vm_exec_core+26557>, 0x57cacb98923a <vm_exec_core+8682>, 0x57cacb98acff <vm_exec_core+15535>, 0x57cacb98b777 <vm_exec_core+18215>, 0x57cacb98d6bf <vm_exec_core+26223>, 0x57cacb98c54b <vm_exec_core+21755>, 0x57cacb989d45 <vm_exec_core+11509>, 0x57cacb989521 <vm_exec_core+9425>, 0x57cacb98d49d <vm_exec_core+25677>, 0x57cacb98a58f <vm_exec_core+13631>, 0x57cacb98cb6d <vm_exec_core+23325>, 0x57cacb98c65e <vm_exec_core+22030>, 0x57cacb98cdaf <vm_exec_core+23903>, 0x57cacb98dc5d <vm_exec_core+27661>, 0x57cacb98b97a <vm_exec_core+18730>, 0x57cacb9873eb <vm_exec_core+923>, 0x57cacb989eb9 <vm_exec_core+11881>, 0x57cacb98d3e9 <vm_exec_core+25497>, 0x57cacb989fdf <vm_exec_core+12175>, 0x57cacb98c208 <vm_exec_core+20920>, 0x57cacb98c9c3 <vm_exec_core+22899>, 0x57cacb98b531 <vm_exec_core+17633>, 0x57cacb98c02e <vm_exec_core+20446>, 0x57cacb98a209 <vm_exec_core+12729>, 0x57cacb9897f6 <vm_exec_core+10150>, 0x57cacb98ce86 <vm_exec_core+24118>, 0x57cacb988317 <vm_exec_core+4807>, 0x57cacb98b335 <vm_exec_core+17125>, 0x57cacb995cd9 <vm_exec_core+60553>, 0x57cacb98c43c <vm_exec_core+21484>, 0x57cacb9885c1 <vm_exec_core+5489>, 0x57cacb988ac2 <vm_exec_core+6770>, 0x57cacb9886de <vm_exec_core+5774>, 0x57cacb9893c6 <vm_exec_core+9078>, 0x57cacb989b9b <vm_exec_core+11083>, 0x57cacb9873f0 <vm_exec_core+928>, 0x57cacb989137 <vm_exec_core+8423>, 0x57cacb98efb1 <vm_exec_core+32609>, 0x57cacb98c8e0 <vm_exec_core+22672>, 0x57cacb98b878 <vm_exec_core+18472>, 0x57cacb98d87e <vm_exec_core+26670>, 0x57cacb98f07d <vm_exec_core+32813>, 0x57cacb98db7d <vm_exec_core+27437>, 0x57cacb98eb35 <vm_exec_core+31461>, 0x57cacb98ec02 <vm_exec_core+31666>, 0x57cacb987df1 <vm_exec_core+3489>, 0x57cacb98e767 <vm_exec_core+30487>, 0x57cacb98a4b8 <vm_exec_core+13416>, 0x57cacb98e976 <vm_exec_core+31014>, 0x57cacb98a084 <vm_exec_core+12340>, 0x57cacb98da5d <vm_exec_core+27149>, 0x57cacb989640 <vm_exec_core+9712>, 0x57cacb98a7ad <vm_exec_core+14173>, 0x57cacb98ecdb <vm_exec_core+31883>, 0x57cacb98adba <vm_exec_core+15722>, 0x57cacb98a943 <vm_exec_core+14579>, 0x57cacb9874b9 <vm_exec_core+1129>, 0x57cacb987b45 <vm_exec_core+2805>, 0x57cacb98759b <vm_exec_core+1355>, 0x57cacb98b625 <vm_exec_core+17877>, 0x57cacb98aae1 <vm_exec_core+14993>, 0x57cacb98b212 <vm_exec_core+16834>, 0x57cacb98b135 <vm_exec_core+16613>, 0x57cacb98a324 <vm_exec_core+13012>, 0x57cacb98a9dd <vm_exec_core+14733>, 0x57cacb98a68a <vm_exec_core+13882>, 0x57cacb98ac84 <vm_exec_core+15412>, 0x57cacb98ac09 <vm_exec_core+15289>, 0x57cacb98a2d7 <vm_exec_core+12935>, 0x57cacb9876e6 <vm_exec_core+1686>, 0x57cacb988ec8 <vm_exec_core+7800>, 0x57cacb98e0f7 <vm_exec_core+28839>, 0x57cacb988813 <vm_exec_core+6083>, 0x57cacb98ed66 <vm_exec_core+32022>, 0x57cacb98d111 <vm_exec_core+24769>, 0x57cacb98af86 <vm_exec_core+16182>, 0x57cacb9879e5 <vm_exec_core+2453>, 0x57cacb98e88e <vm_exec_core+30782>, 0x57cacb98e49f <vm_exec_core+29775>, 0x57cacb988bd0 <vm_exec_core+7040>, 0x57cacb987fc2 <vm_exec_core+3954>, 0x57cacb98d5b2 <vm_exec_core+25954>, 0x57cacb9899cc <vm_exec_core+10620>, 0x57cacb98ea98 <vm_exec_core+31304>, 0x57cacb98e6b6 <vm_exec_core+30310>, 0x57cacb98a17f <vm_exec_core+12591>, 0x57cacb98aef3 <vm_exec_core+16035>, 0x57cacb98d29b <vm_exec_core+25163>, 0x57cacb98e61a <vm_exec_core+30154>, 0x57cacb98c389 <vm_exec_core+21305>, 0x57cacb98d333 <vm_exec_core+25315>, 0x57cacb98d731 <vm_exec_core+26337>, 0x57cacb98c2b7 <vm_exec_core+21095>, 0x57cacb987ebe <vm_exec_core+3694>, 0x57cacb98cab3 <vm_exec_core+23139>, 0x57cacb987d1f <vm_exec_core+3279>, 0x57cacb988067 <vm_exec_core+4119>, 0x57cacb98a40c <vm_exec_core+13244>, 0x57cacb98c15c <vm_exec_core+20748>, 0x57cacb98c6dc <vm_exec_core+22156>, 0x57cacb98beeb <vm_exec_core+20123>, 0x57cacb987932 <vm_exec_core+2274>, 0x57cacb98d979 <vm_exec_core+26921>, 0x57cacb98e3a9 <vm_exec_core+29529>, 0x57cacb988162 <vm_exec_core+4370>, 0x57cacb9892ca <vm_exec_core+8826>, 0x57cacb988ddb <vm_exec_core+7563>, 0x57cacb989b2d <vm_exec_core+10973>, 0x57cacb98ae4f <vm_exec_core+15871>, 0x57cacb988252 <vm_exec_core+4610>, 0x57cacb98d7fe <vm_exec_core+26542>, 0x57cacb98922b <vm_exec_core+8667>, 0x57cacb98acf0 <vm_exec_core+15520>, 0x57cacb98b768 <vm_exec_core+18200>, 0x57cacb98d6b0 <vm_exec_core+26208>, 0x57cacb98c53c <vm_exec_core+21740>, 0x57cacb989d36 <vm_exec_core+11494>, 0x57cacb989512 <vm_exec_core+9410>, 0x57cacb98d48e <vm_exec_core+25662>, 0x57cacb98a580 <vm_exec_core+13616>, 0x57cacb98cb5e <vm_exec_core+23310>, 0x57cacb98c64f <vm_exec_core+22015>, 0x57cacb98cda0 <vm_exec_core+23888>, 0x57cacb98dc4e <vm_exec_core+27646>, 0x57cacb98b96b <vm_exec_core+18715>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb989eaa <vm_exec_core+11866>, 0x57cacb98d3da <vm_exec_core+25482>, 0x57cacb989fd0 <vm_exec_core+12160>, 0x57cacb98c1f9 <vm_exec_core+20905>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb98b522 <vm_exec_core+17618>, 0x57cacb98c01f <vm_exec_core+20431>, 0x57cacb98a1fa <vm_exec_core+12714>, 0x57cacb9897e7 <vm_exec_core+10135>, 0x57cacb98ce77 <vm_exec_core+24103>, 0x57cacb988308 <vm_exec_core+4792>, 0x57cacb98b326 <vm_exec_core+17110>, 0x57cacb995cca <vm_exec_core+60538>, 0x57cacb98c42d <vm_exec_core+21469>, 0x57cacb9885b2 <vm_exec_core+5474>, 0x57cacb988ab3 <vm_exec_core+6755>, 0x57cacb9886cf <vm_exec_core+5759>, 0x57cacb9893b7 <vm_exec_core+9063>, 0x57cacb989b8c <vm_exec_core+11068>, 0x57cacb98b835 <vm_exec_core+18405>, 0x57cacb98ae45 <vm_exec_core+15861>, 0x57cacb98b830 <vm_exec_core+18400>, 0x57cacb98c384 <vm_exec_core+21300>, 0x57cacb98c2b2 <vm_exec_core+21090>, 0x57cacb9893b2 <vm_exec_core+9058>, 0x57cacb98c500 <vm_exec_core+21680>, 0x57cacb98a4ae <vm_exec_core+13406>, 0x57cacb98a4b3 <vm_exec_core+13411>, 0x57cacb98c2ad <vm_exec_core+21085>, 0x57cacb98c152 <vm_exec_core+20738>, 0x57cacb98b1f9 <vm_exec_core+16809>, 0x57cacb98b121 <vm_exec_core+16593>...}
        reg_cfp = 0x7df3cd5ff720
        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>
#45 0x000057cacb983beb 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.
#46 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
#47 0x000057cacb60a5db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7df3cf9ecac8) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffccacaa0f0, <optimized out>, 0x7ffccacaa040, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7df3cf9ecac8
#48 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#49 0x000057cacb603b47 in rb_main (argc=10, argv=0x7ffccacaa2b8) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#50 main (argc=10, argv=0x7ffccacaa2b8) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3084502) detached]
$ timeout 60 gdb -p 3072247 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3084504]
[New LWP 3084446]
[New LWP 3079050]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007df3d01107e3 in __GI___wait4 (pid=3105051, stat_loc=0x7df3cdfbe0c8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7df3d037fc40 (LWP 3072247) "ruby"            0x00007df3d01107e3 in __GI___wait4 (pid=3105051, stat_loc=0x7df3cdfbe0c8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7df3b3e006c0 (LWP 3084504) "ruby"            0x00007df3d011b4cd in __GI___poll (fds=0x7df39cd09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7df3ad2006c0 (LWP 3084446) "parallel.rb:40"  0x00007df3d011b4cd in __GI___poll (fds=0x7df39b60a060, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7df39fa006c0 (LWP 3079050) "Timeout stdlib " 0x00007df3d0098d71 in __futex_abstimed_wait_common64 (private=32243, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00073c114) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7df39fa006c0 (LWP 3079050) "Timeout stdlib "):
#0  0x00007df3d0098d71 in __futex_abstimed_wait_common64 (private=32243, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00073c114) 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=32243, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00073c114) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c00073c114, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007df3d009b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00073c0e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7df3d009b4b0 <__condvar_cleanup_waiting>, __arg = 0x7df39f9feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 11, cond = 0x50c00073c0e8, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 11
        seq = 5
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c00073c0e8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000057cacb8ed3df in rb_native_cond_wait (cond=0x50c00073c114, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000166c80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x0
#7  0x000057cacb912152 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000166c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x000057cacb8f7871 in native_sleep (th=0x515000166c80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282
        sched = <optimized out>
#9  sleep_forever (th=0x515000166c80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1358
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000057cacb910bc5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=138486113588800, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1403
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000057cacb60e2e0 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 = 0x51600249b1d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7df39f9feef0, <optimized out>, 0x7df39f9fee00, <optimized out>, <optimized out>}, prev = 0x7df39ec09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600249b1d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000057cacb9100ad in queue_do_pop (self=<optimized out>, q=0x50400005ae50, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 138486113588800, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 138486113588800, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005ae50
        end = 0
#14 0x000057cacb98f537 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7394
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000057cacb98f537 in vm_invoke_builtin_delegate (ec=0x51600249b1d0, cfp=0x7df3b31f5758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51600249b1d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x57cacb98a2e6 <vm_exec_core+12950>, 0x57cacb9876f5 <vm_exec_core+1701>, 0x57cacb988ed7 <vm_exec_core+7815>, 0x57cacb98e106 <vm_exec_core+28854>, 0x57cacb988822 <vm_exec_core+6098>, 0x57cacb98ed75 <vm_exec_core+32037>, 0x57cacb98d120 <vm_exec_core+24784>, 0x57cacb98af95 <vm_exec_core+16197>, 0x57cacb9879f4 <vm_exec_core+2468>, 0x57cacb98e89d <vm_exec_core+30797>, 0x57cacb98e4ae <vm_exec_core+29790>, 0x57cacb988bdf <vm_exec_core+7055>, 0x57cacb987fd1 <vm_exec_core+3969>, 0x57cacb98d5c1 <vm_exec_core+25969>, 0x57cacb9899db <vm_exec_core+10635>, 0x57cacb98eaa7 <vm_exec_core+31319>, 0x57cacb98e6c5 <vm_exec_core+30325>, 0x57cacb98a18e <vm_exec_core+12606>, 0x57cacb98af02 <vm_exec_core+16050>, 0x57cacb98d2aa <vm_exec_core+25178>, 0x57cacb98e629 <vm_exec_core+30169>, 0x57cacb98c398 <vm_exec_core+21320>, 0x57cacb98d342 <vm_exec_core+25330>, 0x57cacb98d740 <vm_exec_core+26352>, 0x57cacb98c2c6 <vm_exec_core+21110>, 0x57cacb987ecd <vm_exec_core+3709>, 0x57cacb98cac2 <vm_exec_core+23154>, 0x57cacb987d2e <vm_exec_core+3294>, 0x57cacb988076 <vm_exec_core+4134>, 0x57cacb98a41b <vm_exec_core+13259>, 0x57cacb98c16b <vm_exec_core+20763>, 0x57cacb98c6eb <vm_exec_core+22171>, 0x57cacb98befa <vm_exec_core+20138>, 0x57cacb987941 <vm_exec_core+2289>, 0x57cacb98d988 <vm_exec_core+26936>, 0x57cacb98e3b8 <vm_exec_core+29544>, 0x57cacb988171 <vm_exec_core+4385>, 0x57cacb9892d9 <vm_exec_core+8841>, 0x57cacb988dea <vm_exec_core+7578>, 0x57cacb989b3c <vm_exec_core+10988>, 0x57cacb98ae5e <vm_exec_core+15886>, 0x57cacb988261 <vm_exec_core+4625>, 0x57cacb98d80d <vm_exec_core+26557>, 0x57cacb98923a <vm_exec_core+8682>, 0x57cacb98acff <vm_exec_core+15535>, 0x57cacb98b777 <vm_exec_core+18215>, 0x57cacb98d6bf <vm_exec_core+26223>, 0x57cacb98c54b <vm_exec_core+21755>, 0x57cacb989d45 <vm_exec_core+11509>, 0x57cacb989521 <vm_exec_core+9425>, 0x57cacb98d49d <vm_exec_core+25677>, 0x57cacb98a58f <vm_exec_core+13631>, 0x57cacb98cb6d <vm_exec_core+23325>, 0x57cacb98c65e <vm_exec_core+22030>, 0x57cacb98cdaf <vm_exec_core+23903>, 0x57cacb98dc5d <vm_exec_core+27661>, 0x57cacb98b97a <vm_exec_core+18730>, 0x57cacb9873eb <vm_exec_core+923>, 0x57cacb989eb9 <vm_exec_core+11881>, 0x57cacb98d3e9 <vm_exec_core+25497>, 0x57cacb989fdf <vm_exec_core+12175>, 0x57cacb98c208 <vm_exec_core+20920>, 0x57cacb98c9c3 <vm_exec_core+22899>, 0x57cacb98b531 <vm_exec_core+17633>, 0x57cacb98c02e <vm_exec_core+20446>, 0x57cacb98a209 <vm_exec_core+12729>, 0x57cacb9897f6 <vm_exec_core+10150>, 0x57cacb98ce86 <vm_exec_core+24118>, 0x57cacb988317 <vm_exec_core+4807>, 0x57cacb98b335 <vm_exec_core+17125>, 0x57cacb995cd9 <vm_exec_core+60553>, 0x57cacb98c43c <vm_exec_core+21484>, 0x57cacb9885c1 <vm_exec_core+5489>, 0x57cacb988ac2 <vm_exec_core+6770>, 0x57cacb9886de <vm_exec_core+5774>, 0x57cacb9893c6 <vm_exec_core+9078>, 0x57cacb989b9b <vm_exec_core+11083>, 0x57cacb9873f0 <vm_exec_core+928>, 0x57cacb989137 <vm_exec_core+8423>, 0x57cacb98efb1 <vm_exec_core+32609>, 0x57cacb98c8e0 <vm_exec_core+22672>, 0x57cacb98b878 <vm_exec_core+18472>, 0x57cacb98d87e <vm_exec_core+26670>, 0x57cacb98f07d <vm_exec_core+32813>, 0x57cacb98db7d <vm_exec_core+27437>, 0x57cacb98eb35 <vm_exec_core+31461>, 0x57cacb98ec02 <vm_exec_core+31666>, 0x57cacb987df1 <vm_exec_core+3489>, 0x57cacb98e767 <vm_exec_core+30487>, 0x57cacb98a4b8 <vm_exec_core+13416>, 0x57cacb98e976 <vm_exec_core+31014>, 0x57cacb98a084 <vm_exec_core+12340>, 0x57cacb98da5d <vm_exec_core+27149>, 0x57cacb989640 <vm_exec_core+9712>, 0x57cacb98a7ad <vm_exec_core+14173>, 0x57cacb98ecdb <vm_exec_core+31883>, 0x57cacb98adba <vm_exec_core+15722>, 0x57cacb98a943 <vm_exec_core+14579>, 0x57cacb9874b9 <vm_exec_core+1129>, 0x57cacb987b45 <vm_exec_core+2805>, 0x57cacb98759b <vm_exec_core+1355>, 0x57cacb98b625 <vm_exec_core+17877>, 0x57cacb98aae1 <vm_exec_core+14993>, 0x57cacb98b212 <vm_exec_core+16834>, 0x57cacb98b135 <vm_exec_core+16613>, 0x57cacb98a324 <vm_exec_core+13012>, 0x57cacb98a9dd <vm_exec_core+14733>, 0x57cacb98a68a <vm_exec_core+13882>, 0x57cacb98ac84 <vm_exec_core+15412>, 0x57cacb98ac09 <vm_exec_core+15289>, 0x57cacb98a2d7 <vm_exec_core+12935>, 0x57cacb9876e6 <vm_exec_core+1686>, 0x57cacb988ec8 <vm_exec_core+7800>, 0x57cacb98e0f7 <vm_exec_core+28839>, 0x57cacb988813 <vm_exec_core+6083>, 0x57cacb98ed66 <vm_exec_core+32022>, 0x57cacb98d111 <vm_exec_core+24769>, 0x57cacb98af86 <vm_exec_core+16182>, 0x57cacb9879e5 <vm_exec_core+2453>, 0x57cacb98e88e <vm_exec_core+30782>, 0x57cacb98e49f <vm_exec_core+29775>, 0x57cacb988bd0 <vm_exec_core+7040>, 0x57cacb987fc2 <vm_exec_core+3954>, 0x57cacb98d5b2 <vm_exec_core+25954>, 0x57cacb9899cc <vm_exec_core+10620>, 0x57cacb98ea98 <vm_exec_core+31304>, 0x57cacb98e6b6 <vm_exec_core+30310>, 0x57cacb98a17f <vm_exec_core+12591>, 0x57cacb98aef3 <vm_exec_core+16035>, 0x57cacb98d29b <vm_exec_core+25163>, 0x57cacb98e61a <vm_exec_core+30154>, 0x57cacb98c389 <vm_exec_core+21305>, 0x57cacb98d333 <vm_exec_core+25315>, 0x57cacb98d731 <vm_exec_core+26337>, 0x57cacb98c2b7 <vm_exec_core+21095>, 0x57cacb987ebe <vm_exec_core+3694>, 0x57cacb98cab3 <vm_exec_core+23139>, 0x57cacb987d1f <vm_exec_core+3279>, 0x57cacb988067 <vm_exec_core+4119>, 0x57cacb98a40c <vm_exec_core+13244>, 0x57cacb98c15c <vm_exec_core+20748>, 0x57cacb98c6dc <vm_exec_core+22156>, 0x57cacb98beeb <vm_exec_core+20123>, 0x57cacb987932 <vm_exec_core+2274>, 0x57cacb98d979 <vm_exec_core+26921>, 0x57cacb98e3a9 <vm_exec_core+29529>, 0x57cacb988162 <vm_exec_core+4370>, 0x57cacb9892ca <vm_exec_core+8826>, 0x57cacb988ddb <vm_exec_core+7563>, 0x57cacb989b2d <vm_exec_core+10973>, 0x57cacb98ae4f <vm_exec_core+15871>, 0x57cacb988252 <vm_exec_core+4610>, 0x57cacb98d7fe <vm_exec_core+26542>, 0x57cacb98922b <vm_exec_core+8667>, 0x57cacb98acf0 <vm_exec_core+15520>, 0x57cacb98b768 <vm_exec_core+18200>, 0x57cacb98d6b0 <vm_exec_core+26208>, 0x57cacb98c53c <vm_exec_core+21740>, 0x57cacb989d36 <vm_exec_core+11494>, 0x57cacb989512 <vm_exec_core+9410>, 0x57cacb98d48e <vm_exec_core+25662>, 0x57cacb98a580 <vm_exec_core+13616>, 0x57cacb98cb5e <vm_exec_core+23310>, 0x57cacb98c64f <vm_exec_core+22015>, 0x57cacb98cda0 <vm_exec_core+23888>, 0x57cacb98dc4e <vm_exec_core+27646>, 0x57cacb98b96b <vm_exec_core+18715>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb989eaa <vm_exec_core+11866>, 0x57cacb98d3da <vm_exec_core+25482>, 0x57cacb989fd0 <vm_exec_core+12160>, 0x57cacb98c1f9 <vm_exec_core+20905>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb98b522 <vm_exec_core+17618>, 0x57cacb98c01f <vm_exec_core+20431>, 0x57cacb98a1fa <vm_exec_core+12714>, 0x57cacb9897e7 <vm_exec_core+10135>, 0x57cacb98ce77 <vm_exec_core+24103>, 0x57cacb988308 <vm_exec_core+4792>, 0x57cacb98b326 <vm_exec_core+17110>, 0x57cacb995cca <vm_exec_core+60538>, 0x57cacb98c42d <vm_exec_core+21469>, 0x57cacb9885b2 <vm_exec_core+5474>, 0x57cacb988ab3 <vm_exec_core+6755>, 0x57cacb9886cf <vm_exec_core+5759>, 0x57cacb9893b7 <vm_exec_core+9063>, 0x57cacb989b8c <vm_exec_core+11068>, 0x57cacb98b835 <vm_exec_core+18405>, 0x57cacb98ae45 <vm_exec_core+15861>, 0x57cacb98b830 <vm_exec_core+18400>, 0x57cacb98c384 <vm_exec_core+21300>, 0x57cacb98c2b2 <vm_exec_core+21090>, 0x57cacb9893b2 <vm_exec_core+9058>, 0x57cacb98c500 <vm_exec_core+21680>, 0x57cacb98a4ae <vm_exec_core+13406>, 0x57cacb98a4b3 <vm_exec_core+13411>, 0x57cacb98c2ad <vm_exec_core+21085>, 0x57cacb98c152 <vm_exec_core+20738>, 0x57cacb98b1f9 <vm_exec_core+16809>, 0x57cacb98b121 <vm_exec_core+16593>...}
        reg_cfp = 0x7df3b31f5758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000057cacb9837fb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600249b1d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7df39f9ff6c0, <optimized out>, <optimized out>}, prev = 0x7df39f9ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000057cacb9c079b in invoke_iseq_block_from_c (ec=0x51600249b1d0, captured=<optimized out>, self=138486113675960, 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 = 0x7df3cf9b5f78
        cfp = 0x7df3b31f57c8
        sp = 0x7df3b30f5818
        use_argv = <optimized out>
        stack_argv = 0x7df3b30f5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600249b1d0, self=138486113675960, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x000057cacb9bea26 in rb_vm_invoke_proc (ec=0x50c00073c114, proc=0x189, proc@entry=0x50400040e450, argc=-804680335, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#22 0x000057cacb916349 in thread_do_start_proc (th=th@entry=0x515000166c80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400040e450
        args_len = 0
        args_ptr = <optimized out>
#23 0x000057cacb913f7a in thread_do_start (th=0x515000166c80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000166c80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000057cacb91323e in call_thread_start_func_2 (th=0x515000166c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7df39f9ffcc0
#26 nt_start (ptr=0x50c00073c0c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000166c80
        sched = <optimized out>
        nt = 0x50c00073c0c0
        vm = 0x525000000100
#27 0x000057cacb5c3a9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007df3d009caa4 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 = {138485308589760, -893809860998682236, 138485308589760, -352, 0, 140723710748720, -893809860986099324, -893943056817673852}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007df3d0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7df3ad2006c0 (LWP 3084446) "parallel.rb:40"):
#0  0x00007df3d011b4cd in __GI___poll (fds=0x7df39b60a060, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057cacb56a6ea in __interceptor_poll ()
No symbol table info available.
#2  0x000057cacb6c648d in nogvl_wait_for (th=138485496666080, fptr=0x511000028680, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000057cacb6c7906 in internal_read_func (ptr=0x7df39b609e40) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7df39b609e40
        result = <optimized out>
#5  0x000057cacb8fb7b3 in rb_thread_io_blocking_call (func=0x57cacb6c7480 <internal_read_func>, data1=0x7df39b609e40, 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  0x000057cacb60e2e0 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 = 0x51600297f9d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7df3ad1fedb0, <optimized out>, 0x7df3ad1fecc0, <optimized out>, <optimized out>}, prev = 0x7df39b609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600297f9d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000057cacb6dbd25 in io_read_memory_locktmp (str=138485237325920, 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 = 138485496666080, fptr = 0x511000028680, nonblock = 0, fd = 6, buf = 0x51900006b880, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000028680
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000057cacb6b7f51 in io_readpartial (argc=-1688166304, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000057cacb9e6b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x7df3cfb59ed8
        cfunc = 0x504000010f58
        recv = 138485496666200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000057cacb994529 in vm_sendish (ec=0x51600297f9d0, reg_cfp=0x7df3ac31f790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x51600297f9d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57cacb98a2e6 <vm_exec_core+12950>, 0x57cacb9876f5 <vm_exec_core+1701>, 0x57cacb988ed7 <vm_exec_core+7815>, 0x57cacb98e106 <vm_exec_core+28854>, 0x57cacb988822 <vm_exec_core+6098>, 0x57cacb98ed75 <vm_exec_core+32037>, 0x57cacb98d120 <vm_exec_core+24784>, 0x57cacb98af95 <vm_exec_core+16197>, 0x57cacb9879f4 <vm_exec_core+2468>, 0x57cacb98e89d <vm_exec_core+30797>, 0x57cacb98e4ae <vm_exec_core+29790>, 0x57cacb988bdf <vm_exec_core+7055>, 0x57cacb987fd1 <vm_exec_core+3969>, 0x57cacb98d5c1 <vm_exec_core+25969>, 0x57cacb9899db <vm_exec_core+10635>, 0x57cacb98eaa7 <vm_exec_core+31319>, 0x57cacb98e6c5 <vm_exec_core+30325>, 0x57cacb98a18e <vm_exec_core+12606>, 0x57cacb98af02 <vm_exec_core+16050>, 0x57cacb98d2aa <vm_exec_core+25178>, 0x57cacb98e629 <vm_exec_core+30169>, 0x57cacb98c398 <vm_exec_core+21320>, 0x57cacb98d342 <vm_exec_core+25330>, 0x57cacb98d740 <vm_exec_core+26352>, 0x57cacb98c2c6 <vm_exec_core+21110>, 0x57cacb987ecd <vm_exec_core+3709>, 0x57cacb98cac2 <vm_exec_core+23154>, 0x57cacb987d2e <vm_exec_core+3294>, 0x57cacb988076 <vm_exec_core+4134>, 0x57cacb98a41b <vm_exec_core+13259>, 0x57cacb98c16b <vm_exec_core+20763>, 0x57cacb98c6eb <vm_exec_core+22171>, 0x57cacb98befa <vm_exec_core+20138>, 0x57cacb987941 <vm_exec_core+2289>, 0x57cacb98d988 <vm_exec_core+26936>, 0x57cacb98e3b8 <vm_exec_core+29544>, 0x57cacb988171 <vm_exec_core+4385>, 0x57cacb9892d9 <vm_exec_core+8841>, 0x57cacb988dea <vm_exec_core+7578>, 0x57cacb989b3c <vm_exec_core+10988>, 0x57cacb98ae5e <vm_exec_core+15886>, 0x57cacb988261 <vm_exec_core+4625>, 0x57cacb98d80d <vm_exec_core+26557>, 0x57cacb98923a <vm_exec_core+8682>, 0x57cacb98acff <vm_exec_core+15535>, 0x57cacb98b777 <vm_exec_core+18215>, 0x57cacb98d6bf <vm_exec_core+26223>, 0x57cacb98c54b <vm_exec_core+21755>, 0x57cacb989d45 <vm_exec_core+11509>, 0x57cacb989521 <vm_exec_core+9425>, 0x57cacb98d49d <vm_exec_core+25677>, 0x57cacb98a58f <vm_exec_core+13631>, 0x57cacb98cb6d <vm_exec_core+23325>, 0x57cacb98c65e <vm_exec_core+22030>, 0x57cacb98cdaf <vm_exec_core+23903>, 0x57cacb98dc5d <vm_exec_core+27661>, 0x57cacb98b97a <vm_exec_core+18730>, 0x57cacb9873eb <vm_exec_core+923>, 0x57cacb989eb9 <vm_exec_core+11881>, 0x57cacb98d3e9 <vm_exec_core+25497>, 0x57cacb989fdf <vm_exec_core+12175>, 0x57cacb98c208 <vm_exec_core+20920>, 0x57cacb98c9c3 <vm_exec_core+22899>, 0x57cacb98b531 <vm_exec_core+17633>, 0x57cacb98c02e <vm_exec_core+20446>, 0x57cacb98a209 <vm_exec_core+12729>, 0x57cacb9897f6 <vm_exec_core+10150>, 0x57cacb98ce86 <vm_exec_core+24118>, 0x57cacb988317 <vm_exec_core+4807>, 0x57cacb98b335 <vm_exec_core+17125>, 0x57cacb995cd9 <vm_exec_core+60553>, 0x57cacb98c43c <vm_exec_core+21484>, 0x57cacb9885c1 <vm_exec_core+5489>, 0x57cacb988ac2 <vm_exec_core+6770>, 0x57cacb9886de <vm_exec_core+5774>, 0x57cacb9893c6 <vm_exec_core+9078>, 0x57cacb989b9b <vm_exec_core+11083>, 0x57cacb9873f0 <vm_exec_core+928>, 0x57cacb989137 <vm_exec_core+8423>, 0x57cacb98efb1 <vm_exec_core+32609>, 0x57cacb98c8e0 <vm_exec_core+22672>, 0x57cacb98b878 <vm_exec_core+18472>, 0x57cacb98d87e <vm_exec_core+26670>, 0x57cacb98f07d <vm_exec_core+32813>, 0x57cacb98db7d <vm_exec_core+27437>, 0x57cacb98eb35 <vm_exec_core+31461>, 0x57cacb98ec02 <vm_exec_core+31666>, 0x57cacb987df1 <vm_exec_core+3489>, 0x57cacb98e767 <vm_exec_core+30487>, 0x57cacb98a4b8 <vm_exec_core+13416>, 0x57cacb98e976 <vm_exec_core+31014>, 0x57cacb98a084 <vm_exec_core+12340>, 0x57cacb98da5d <vm_exec_core+27149>, 0x57cacb989640 <vm_exec_core+9712>, 0x57cacb98a7ad <vm_exec_core+14173>, 0x57cacb98ecdb <vm_exec_core+31883>, 0x57cacb98adba <vm_exec_core+15722>, 0x57cacb98a943 <vm_exec_core+14579>, 0x57cacb9874b9 <vm_exec_core+1129>, 0x57cacb987b45 <vm_exec_core+2805>, 0x57cacb98759b <vm_exec_core+1355>, 0x57cacb98b625 <vm_exec_core+17877>, 0x57cacb98aae1 <vm_exec_core+14993>, 0x57cacb98b212 <vm_exec_core+16834>, 0x57cacb98b135 <vm_exec_core+16613>, 0x57cacb98a324 <vm_exec_core+13012>, 0x57cacb98a9dd <vm_exec_core+14733>, 0x57cacb98a68a <vm_exec_core+13882>, 0x57cacb98ac84 <vm_exec_core+15412>, 0x57cacb98ac09 <vm_exec_core+15289>, 0x57cacb98a2d7 <vm_exec_core+12935>, 0x57cacb9876e6 <vm_exec_core+1686>, 0x57cacb988ec8 <vm_exec_core+7800>, 0x57cacb98e0f7 <vm_exec_core+28839>, 0x57cacb988813 <vm_exec_core+6083>, 0x57cacb98ed66 <vm_exec_core+32022>, 0x57cacb98d111 <vm_exec_core+24769>, 0x57cacb98af86 <vm_exec_core+16182>, 0x57cacb9879e5 <vm_exec_core+2453>, 0x57cacb98e88e <vm_exec_core+30782>, 0x57cacb98e49f <vm_exec_core+29775>, 0x57cacb988bd0 <vm_exec_core+7040>, 0x57cacb987fc2 <vm_exec_core+3954>, 0x57cacb98d5b2 <vm_exec_core+25954>, 0x57cacb9899cc <vm_exec_core+10620>, 0x57cacb98ea98 <vm_exec_core+31304>, 0x57cacb98e6b6 <vm_exec_core+30310>, 0x57cacb98a17f <vm_exec_core+12591>, 0x57cacb98aef3 <vm_exec_core+16035>, 0x57cacb98d29b <vm_exec_core+25163>, 0x57cacb98e61a <vm_exec_core+30154>, 0x57cacb98c389 <vm_exec_core+21305>, 0x57cacb98d333 <vm_exec_core+25315>, 0x57cacb98d731 <vm_exec_core+26337>, 0x57cacb98c2b7 <vm_exec_core+21095>, 0x57cacb987ebe <vm_exec_core+3694>, 0x57cacb98cab3 <vm_exec_core+23139>, 0x57cacb987d1f <vm_exec_core+3279>, 0x57cacb988067 <vm_exec_core+4119>, 0x57cacb98a40c <vm_exec_core+13244>, 0x57cacb98c15c <vm_exec_core+20748>, 0x57cacb98c6dc <vm_exec_core+22156>, 0x57cacb98beeb <vm_exec_core+20123>, 0x57cacb987932 <vm_exec_core+2274>, 0x57cacb98d979 <vm_exec_core+26921>, 0x57cacb98e3a9 <vm_exec_core+29529>, 0x57cacb988162 <vm_exec_core+4370>, 0x57cacb9892ca <vm_exec_core+8826>, 0x57cacb988ddb <vm_exec_core+7563>, 0x57cacb989b2d <vm_exec_core+10973>, 0x57cacb98ae4f <vm_exec_core+15871>, 0x57cacb988252 <vm_exec_core+4610>, 0x57cacb98d7fe <vm_exec_core+26542>, 0x57cacb98922b <vm_exec_core+8667>, 0x57cacb98acf0 <vm_exec_core+15520>, 0x57cacb98b768 <vm_exec_core+18200>, 0x57cacb98d6b0 <vm_exec_core+26208>, 0x57cacb98c53c <vm_exec_core+21740>, 0x57cacb989d36 <vm_exec_core+11494>, 0x57cacb989512 <vm_exec_core+9410>, 0x57cacb98d48e <vm_exec_core+25662>, 0x57cacb98a580 <vm_exec_core+13616>, 0x57cacb98cb5e <vm_exec_core+23310>, 0x57cacb98c64f <vm_exec_core+22015>, 0x57cacb98cda0 <vm_exec_core+23888>, 0x57cacb98dc4e <vm_exec_core+27646>, 0x57cacb98b96b <vm_exec_core+18715>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb989eaa <vm_exec_core+11866>, 0x57cacb98d3da <vm_exec_core+25482>, 0x57cacb989fd0 <vm_exec_core+12160>, 0x57cacb98c1f9 <vm_exec_core+20905>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb98b522 <vm_exec_core+17618>, 0x57cacb98c01f <vm_exec_core+20431>, 0x57cacb98a1fa <vm_exec_core+12714>, 0x57cacb9897e7 <vm_exec_core+10135>, 0x57cacb98ce77 <vm_exec_core+24103>, 0x57cacb988308 <vm_exec_core+4792>, 0x57cacb98b326 <vm_exec_core+17110>, 0x57cacb995cca <vm_exec_core+60538>, 0x57cacb98c42d <vm_exec_core+21469>, 0x57cacb9885b2 <vm_exec_core+5474>, 0x57cacb988ab3 <vm_exec_core+6755>, 0x57cacb9886cf <vm_exec_core+5759>, 0x57cacb9893b7 <vm_exec_core+9063>, 0x57cacb989b8c <vm_exec_core+11068>, 0x57cacb98b835 <vm_exec_core+18405>, 0x57cacb98ae45 <vm_exec_core+15861>, 0x57cacb98b830 <vm_exec_core+18400>, 0x57cacb98c384 <vm_exec_core+21300>, 0x57cacb98c2b2 <vm_exec_core+21090>, 0x57cacb9893b2 <vm_exec_core+9058>, 0x57cacb98c500 <vm_exec_core+21680>, 0x57cacb98a4ae <vm_exec_core+13406>, 0x57cacb98a4b3 <vm_exec_core+13411>, 0x57cacb98c2ad <vm_exec_core+21085>, 0x57cacb98c152 <vm_exec_core+20738>, 0x57cacb98b1f9 <vm_exec_core+16809>, 0x57cacb98b121 <vm_exec_core+16593>...}
        reg_cfp = 0x7df3ac31f790
        reg_pc = 0x51300004b8e0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x000057cacb9837fb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600297f9d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7df3ad1ff6c0, <optimized out>, <optimized out>}, prev = 0x7df3ad1ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000057cacb9c079b in invoke_iseq_block_from_c (ec=0x51600297f9d0, captured=<optimized out>, self=138486107541360, 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 = 0x7df3cf9ec780
        cfp = 0x7df3ac31f7c8
        sp = 0x7df3ac21f818
        use_argv = <optimized out>
        stack_argv = 0x7df3ac21f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x51600297f9d0, self=138486107541360, 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 0x000057cacb9bea26 in rb_vm_invoke_proc (ec=0x7df39b60a060, proc=0x1, proc@entry=0x504000128e90, argc=-804145971, 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 0x000057cacb916349 in thread_do_start_proc (th=th@entry=0x5150000f7100) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000128e90
        args_len = 0
        args_ptr = <optimized out>
#19 0x000057cacb913f7a in thread_do_start (th=0x5150000f7100) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150000f7100, 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 0x000057cacb91323e in call_thread_start_func_2 (th=0x5150000f7100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7df3ad1ffcc0
#22 nt_start (ptr=0x50c000877180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x5150000f7100
        sched = <optimized out>
        nt = 0x50c000877180
        vm = 0x525000000100
#23 0x000057cacb5c3a9f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007df3d009caa4 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 = {138485535082176, -893707606417299068, 138485535082176, -352, 25, 140723710754448, -893707606404716156, -893943056817673852}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007df3d0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7df3b3e006c0 (LWP 3084504) "ruby"):
#0  0x00007df3d011b4cd in __GI___poll (fds=0x7df39cd09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057cacb56a6ea in __interceptor_poll ()
No symbol table info available.
#2  0x000057cacb9175af in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3005
        vm = <optimized out>
#4  0x000057cacb5c3a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007df3d009caa4 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 = {138485648328384, -893731245917296252, 138485648328384, -352, 10, 140723710751248, -893731245904713340, -893943056817673852}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007df3d0129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7df3d037fc40 (LWP 3072247) "ruby"):
#0  0x00007df3d01107e3 in __GI___wait4 (pid=3105051, stat_loc=0x7df3cdfbe0c8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057cacb557f20 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000057cacb78fbe4 in do_waitpid (pid=3105051, st=0x7df3cdfbe0c8, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1039
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7df3cdfbe0a0) at /tmp/ruby/src/trunk_asan/process.c:1073
        w = 0x7df3cdfbe0a0
#4  0x000057cacb8f9eef in rb_nogvl (func=0x57cacb78fba0 <waitpid_blocking_no_SIGCHLD>, data1=0x7df3cdfbe0a0, 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  0x000057cacb77a79e in waitpid_no_SIGCHLD (w=0x7df3cdfbe0a0) 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 = 3105051, status = 0, options = 0, errnum = 0}
#7  0x000057cacb78867c in rb_f_system (argc=<optimized out>, argv=<optimized out>, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4758
        status = <optimized out>
        data = <optimized out>
        th = <optimized out>
        eargp = 0x7df3ac5a2e60
        status = {pid = 0, status = 0, error = 0}
        pid = -512
        execarg_obj = <optimized out>
#8  0x000057cacb9e6b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x6aa100140003
        cc = <optimized out>
        me = 0x7df3b353de08
        cfunc = 0x504000020158
        recv = 138485496713640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#9  0x000057cacb9ccfdd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffccaca79b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#10 0x000057cacb9cca95 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#11 0x000057cacb994529 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7df3cd5ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57cacb98a2e6 <vm_exec_core+12950>, 0x57cacb9876f5 <vm_exec_core+1701>, 0x57cacb988ed7 <vm_exec_core+7815>, 0x57cacb98e106 <vm_exec_core+28854>, 0x57cacb988822 <vm_exec_core+6098>, 0x57cacb98ed75 <vm_exec_core+32037>, 0x57cacb98d120 <vm_exec_core+24784>, 0x57cacb98af95 <vm_exec_core+16197>, 0x57cacb9879f4 <vm_exec_core+2468>, 0x57cacb98e89d <vm_exec_core+30797>, 0x57cacb98e4ae <vm_exec_core+29790>, 0x57cacb988bdf <vm_exec_core+7055>, 0x57cacb987fd1 <vm_exec_core+3969>, 0x57cacb98d5c1 <vm_exec_core+25969>, 0x57cacb9899db <vm_exec_core+10635>, 0x57cacb98eaa7 <vm_exec_core+31319>, 0x57cacb98e6c5 <vm_exec_core+30325>, 0x57cacb98a18e <vm_exec_core+12606>, 0x57cacb98af02 <vm_exec_core+16050>, 0x57cacb98d2aa <vm_exec_core+25178>, 0x57cacb98e629 <vm_exec_core+30169>, 0x57cacb98c398 <vm_exec_core+21320>, 0x57cacb98d342 <vm_exec_core+25330>, 0x57cacb98d740 <vm_exec_core+26352>, 0x57cacb98c2c6 <vm_exec_core+21110>, 0x57cacb987ecd <vm_exec_core+3709>, 0x57cacb98cac2 <vm_exec_core+23154>, 0x57cacb987d2e <vm_exec_core+3294>, 0x57cacb988076 <vm_exec_core+4134>, 0x57cacb98a41b <vm_exec_core+13259>, 0x57cacb98c16b <vm_exec_core+20763>, 0x57cacb98c6eb <vm_exec_core+22171>, 0x57cacb98befa <vm_exec_core+20138>, 0x57cacb987941 <vm_exec_core+2289>, 0x57cacb98d988 <vm_exec_core+26936>, 0x57cacb98e3b8 <vm_exec_core+29544>, 0x57cacb988171 <vm_exec_core+4385>, 0x57cacb9892d9 <vm_exec_core+8841>, 0x57cacb988dea <vm_exec_core+7578>, 0x57cacb989b3c <vm_exec_core+10988>, 0x57cacb98ae5e <vm_exec_core+15886>, 0x57cacb988261 <vm_exec_core+4625>, 0x57cacb98d80d <vm_exec_core+26557>, 0x57cacb98923a <vm_exec_core+8682>, 0x57cacb98acff <vm_exec_core+15535>, 0x57cacb98b777 <vm_exec_core+18215>, 0x57cacb98d6bf <vm_exec_core+26223>, 0x57cacb98c54b <vm_exec_core+21755>, 0x57cacb989d45 <vm_exec_core+11509>, 0x57cacb989521 <vm_exec_core+9425>, 0x57cacb98d49d <vm_exec_core+25677>, 0x57cacb98a58f <vm_exec_core+13631>, 0x57cacb98cb6d <vm_exec_core+23325>, 0x57cacb98c65e <vm_exec_core+22030>, 0x57cacb98cdaf <vm_exec_core+23903>, 0x57cacb98dc5d <vm_exec_core+27661>, 0x57cacb98b97a <vm_exec_core+18730>, 0x57cacb9873eb <vm_exec_core+923>, 0x57cacb989eb9 <vm_exec_core+11881>, 0x57cacb98d3e9 <vm_exec_core+25497>, 0x57cacb989fdf <vm_exec_core+12175>, 0x57cacb98c208 <vm_exec_core+20920>, 0x57cacb98c9c3 <vm_exec_core+22899>, 0x57cacb98b531 <vm_exec_core+17633>, 0x57cacb98c02e <vm_exec_core+20446>, 0x57cacb98a209 <vm_exec_core+12729>, 0x57cacb9897f6 <vm_exec_core+10150>, 0x57cacb98ce86 <vm_exec_core+24118>, 0x57cacb988317 <vm_exec_core+4807>, 0x57cacb98b335 <vm_exec_core+17125>, 0x57cacb995cd9 <vm_exec_core+60553>, 0x57cacb98c43c <vm_exec_core+21484>, 0x57cacb9885c1 <vm_exec_core+5489>, 0x57cacb988ac2 <vm_exec_core+6770>, 0x57cacb9886de <vm_exec_core+5774>, 0x57cacb9893c6 <vm_exec_core+9078>, 0x57cacb989b9b <vm_exec_core+11083>, 0x57cacb9873f0 <vm_exec_core+928>, 0x57cacb989137 <vm_exec_core+8423>, 0x57cacb98efb1 <vm_exec_core+32609>, 0x57cacb98c8e0 <vm_exec_core+22672>, 0x57cacb98b878 <vm_exec_core+18472>, 0x57cacb98d87e <vm_exec_core+26670>, 0x57cacb98f07d <vm_exec_core+32813>, 0x57cacb98db7d <vm_exec_core+27437>, 0x57cacb98eb35 <vm_exec_core+31461>, 0x57cacb98ec02 <vm_exec_core+31666>, 0x57cacb987df1 <vm_exec_core+3489>, 0x57cacb98e767 <vm_exec_core+30487>, 0x57cacb98a4b8 <vm_exec_core+13416>, 0x57cacb98e976 <vm_exec_core+31014>, 0x57cacb98a084 <vm_exec_core+12340>, 0x57cacb98da5d <vm_exec_core+27149>, 0x57cacb989640 <vm_exec_core+9712>, 0x57cacb98a7ad <vm_exec_core+14173>, 0x57cacb98ecdb <vm_exec_core+31883>, 0x57cacb98adba <vm_exec_core+15722>, 0x57cacb98a943 <vm_exec_core+14579>, 0x57cacb9874b9 <vm_exec_core+1129>, 0x57cacb987b45 <vm_exec_core+2805>, 0x57cacb98759b <vm_exec_core+1355>, 0x57cacb98b625 <vm_exec_core+17877>, 0x57cacb98aae1 <vm_exec_core+14993>, 0x57cacb98b212 <vm_exec_core+16834>, 0x57cacb98b135 <vm_exec_core+16613>, 0x57cacb98a324 <vm_exec_core+13012>, 0x57cacb98a9dd <vm_exec_core+14733>, 0x57cacb98a68a <vm_exec_core+13882>, 0x57cacb98ac84 <vm_exec_core+15412>, 0x57cacb98ac09 <vm_exec_core+15289>, 0x57cacb98a2d7 <vm_exec_core+12935>, 0x57cacb9876e6 <vm_exec_core+1686>, 0x57cacb988ec8 <vm_exec_core+7800>, 0x57cacb98e0f7 <vm_exec_core+28839>, 0x57cacb988813 <vm_exec_core+6083>, 0x57cacb98ed66 <vm_exec_core+32022>, 0x57cacb98d111 <vm_exec_core+24769>, 0x57cacb98af86 <vm_exec_core+16182>, 0x57cacb9879e5 <vm_exec_core+2453>, 0x57cacb98e88e <vm_exec_core+30782>, 0x57cacb98e49f <vm_exec_core+29775>, 0x57cacb988bd0 <vm_exec_core+7040>, 0x57cacb987fc2 <vm_exec_core+3954>, 0x57cacb98d5b2 <vm_exec_core+25954>, 0x57cacb9899cc <vm_exec_core+10620>, 0x57cacb98ea98 <vm_exec_core+31304>, 0x57cacb98e6b6 <vm_exec_core+30310>, 0x57cacb98a17f <vm_exec_core+12591>, 0x57cacb98aef3 <vm_exec_core+16035>, 0x57cacb98d29b <vm_exec_core+25163>, 0x57cacb98e61a <vm_exec_core+30154>, 0x57cacb98c389 <vm_exec_core+21305>, 0x57cacb98d333 <vm_exec_core+25315>, 0x57cacb98d731 <vm_exec_core+26337>, 0x57cacb98c2b7 <vm_exec_core+21095>, 0x57cacb987ebe <vm_exec_core+3694>, 0x57cacb98cab3 <vm_exec_core+23139>, 0x57cacb987d1f <vm_exec_core+3279>, 0x57cacb988067 <vm_exec_core+4119>, 0x57cacb98a40c <vm_exec_core+13244>, 0x57cacb98c15c <vm_exec_core+20748>, 0x57cacb98c6dc <vm_exec_core+22156>, 0x57cacb98beeb <vm_exec_core+20123>, 0x57cacb987932 <vm_exec_core+2274>, 0x57cacb98d979 <vm_exec_core+26921>, 0x57cacb98e3a9 <vm_exec_core+29529>, 0x57cacb988162 <vm_exec_core+4370>, 0x57cacb9892ca <vm_exec_core+8826>, 0x57cacb988ddb <vm_exec_core+7563>, 0x57cacb989b2d <vm_exec_core+10973>, 0x57cacb98ae4f <vm_exec_core+15871>, 0x57cacb988252 <vm_exec_core+4610>, 0x57cacb98d7fe <vm_exec_core+26542>, 0x57cacb98922b <vm_exec_core+8667>, 0x57cacb98acf0 <vm_exec_core+15520>, 0x57cacb98b768 <vm_exec_core+18200>, 0x57cacb98d6b0 <vm_exec_core+26208>, 0x57cacb98c53c <vm_exec_core+21740>, 0x57cacb989d36 <vm_exec_core+11494>, 0x57cacb989512 <vm_exec_core+9410>, 0x57cacb98d48e <vm_exec_core+25662>, 0x57cacb98a580 <vm_exec_core+13616>, 0x57cacb98cb5e <vm_exec_core+23310>, 0x57cacb98c64f <vm_exec_core+22015>, 0x57cacb98cda0 <vm_exec_core+23888>, 0x57cacb98dc4e <vm_exec_core+27646>, 0x57cacb98b96b <vm_exec_core+18715>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb989eaa <vm_exec_core+11866>, 0x57cacb98d3da <vm_exec_core+25482>, 0x57cacb989fd0 <vm_exec_core+12160>, 0x57cacb98c1f9 <vm_exec_core+20905>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb98b522 <vm_exec_core+17618>, 0x57cacb98c01f <vm_exec_core+20431>, 0x57cacb98a1fa <vm_exec_core+12714>, 0x57cacb9897e7 <vm_exec_core+10135>, 0x57cacb98ce77 <vm_exec_core+24103>, 0x57cacb988308 <vm_exec_core+4792>, 0x57cacb98b326 <vm_exec_core+17110>, 0x57cacb995cca <vm_exec_core+60538>, 0x57cacb98c42d <vm_exec_core+21469>, 0x57cacb9885b2 <vm_exec_core+5474>, 0x57cacb988ab3 <vm_exec_core+6755>, 0x57cacb9886cf <vm_exec_core+5759>, 0x57cacb9893b7 <vm_exec_core+9063>, 0x57cacb989b8c <vm_exec_core+11068>, 0x57cacb98b835 <vm_exec_core+18405>, 0x57cacb98ae45 <vm_exec_core+15861>, 0x57cacb98b830 <vm_exec_core+18400>, 0x57cacb98c384 <vm_exec_core+21300>, 0x57cacb98c2b2 <vm_exec_core+21090>, 0x57cacb9893b2 <vm_exec_core+9058>, 0x57cacb98c500 <vm_exec_core+21680>, 0x57cacb98a4ae <vm_exec_core+13406>, 0x57cacb98a4b3 <vm_exec_core+13411>, 0x57cacb98c2ad <vm_exec_core+21085>, 0x57cacb98c152 <vm_exec_core+20738>, 0x57cacb98b1f9 <vm_exec_core+16809>, 0x57cacb98b121 <vm_exec_core+16593>...}
        reg_cfp = 0x7df3cd5ff3a0
        reg_pc = 0x5170000a5e50
        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>
th: 0x515000000300, native_id: 0x7df3d037fc40
-- Control frame information -----------------------------------------------
        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>
c:0021 p:---- s:0134 e:000133 CFUNC  :system
c:0020 p:0026 s:0129 e:000128 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:1167
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
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
        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 0x000057cacb9837fb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
c:0017 p:0015 s:0114 e:000113 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:29
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
c:0014 p:0004 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:1161
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffccaca7d60, <optimized out>, <optimized out>}, prev = 0x7df3ce058880, state = RUBY_TAG_NONE, lock_rec = 0}
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:1671 [FINISH]
        state = RUBY_TAG_NONE
        result = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
#14 0x000057cacba044f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7df3cd5ff460, self=138485496713640, 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 = 0x7df3b2a2f098
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        cfp = <optimized out>
        sp = 0x7df3cd4ffbb8
        use_argv = 0x7df3cde8d0e0
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
c:0007 p:0069 s:0046 E:002660 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
        stack_argv = 0x7df3cd4ffbb8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <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]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

th: 0x515000166c80, native_id: 0x7df39fa006c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7df3cd5ff460
#16 0x000057cacb9b08c6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x000057cacb9b08c6 in rb_yield (val=<optimized out>)
No locals.
#20 0x000057cacb60e2e0 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 = {0x7ffccaca80f0, <optimized out>, 0x7ffccaca8000, <optimized out>, <optimized out>}, prev = 0x7df3ce053b40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x000057cacbd54762 in chdir_path (path=138485496712520, yield_path=true) at /tmp/ruby/src/trunk_asan/dir.c:1226
        args = {old_path = 138485496712440, new_path = 138485496712520, done = 1, yield_path = <optimized out>}
        args = <optimized out>
        p = <optimized out>
th: 0x5150000f7100, native_id: 0x7df3ad2006c0
-- Control frame information -----------------------------------------------
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]

        r = <optimized out>
        errno_to_fail = <optimized out>
#22 dir_s_chdir (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/dir.c:1318
        path = 138485496712520
#23 0x000057cacb9e6b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x52d100000003
        cc = <optimized out>
        me = 0x7df3cfb540a0
        cfunc = 0x5040000163d8
        recv = 138486115262240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x000057cacb98df98 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7df3cd5ff448, cd=0x5030007018a0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 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 = 0x5030007018a0
        insns_address_table = {0x57cacb98a2e6 <vm_exec_core+12950>, 0x57cacb9876f5 <vm_exec_core+1701>, 0x57cacb988ed7 <vm_exec_core+7815>, 0x57cacb98e106 <vm_exec_core+28854>, 0x57cacb988822 <vm_exec_core+6098>, 0x57cacb98ed75 <vm_exec_core+32037>, 0x57cacb98d120 <vm_exec_core+24784>, 0x57cacb98af95 <vm_exec_core+16197>, 0x57cacb9879f4 <vm_exec_core+2468>, 0x57cacb98e89d <vm_exec_core+30797>, 0x57cacb98e4ae <vm_exec_core+29790>, 0x57cacb988bdf <vm_exec_core+7055>, 0x57cacb987fd1 <vm_exec_core+3969>, 0x57cacb98d5c1 <vm_exec_core+25969>, 0x57cacb9899db <vm_exec_core+10635>, 0x57cacb98eaa7 <vm_exec_core+31319>, 0x57cacb98e6c5 <vm_exec_core+30325>, 0x57cacb98a18e <vm_exec_core+12606>, 0x57cacb98af02 <vm_exec_core+16050>, 0x57cacb98d2aa <vm_exec_core+25178>, 0x57cacb98e629 <vm_exec_core+30169>, 0x57cacb98c398 <vm_exec_core+21320>, 0x57cacb98d342 <vm_exec_core+25330>, 0x57cacb98d740 <vm_exec_core+26352>, 0x57cacb98c2c6 <vm_exec_core+21110>, 0x57cacb987ecd <vm_exec_core+3709>, 0x57cacb98cac2 <vm_exec_core+23154>, 0x57cacb987d2e <vm_exec_core+3294>, 0x57cacb988076 <vm_exec_core+4134>, 0x57cacb98a41b <vm_exec_core+13259>, 0x57cacb98c16b <vm_exec_core+20763>, 0x57cacb98c6eb <vm_exec_core+22171>, 0x57cacb98befa <vm_exec_core+20138>, 0x57cacb987941 <vm_exec_core+2289>, 0x57cacb98d988 <vm_exec_core+26936>, 0x57cacb98e3b8 <vm_exec_core+29544>, 0x57cacb988171 <vm_exec_core+4385>, 0x57cacb9892d9 <vm_exec_core+8841>, 0x57cacb988dea <vm_exec_core+7578>, 0x57cacb989b3c <vm_exec_core+10988>, 0x57cacb98ae5e <vm_exec_core+15886>, 0x57cacb988261 <vm_exec_core+4625>, 0x57cacb98d80d <vm_exec_core+26557>, 0x57cacb98923a <vm_exec_core+8682>, 0x57cacb98acff <vm_exec_core+15535>, 0x57cacb98b777 <vm_exec_core+18215>, 0x57cacb98d6bf <vm_exec_core+26223>, 0x57cacb98c54b <vm_exec_core+21755>, 0x57cacb989d45 <vm_exec_core+11509>, 0x57cacb989521 <vm_exec_core+9425>, 0x57cacb98d49d <vm_exec_core+25677>, 0x57cacb98a58f <vm_exec_core+13631>, 0x57cacb98cb6d <vm_exec_core+23325>, 0x57cacb98c65e <vm_exec_core+22030>, 0x57cacb98cdaf <vm_exec_core+23903>, 0x57cacb98dc5d <vm_exec_core+27661>, 0x57cacb98b97a <vm_exec_core+18730>, 0x57cacb9873eb <vm_exec_core+923>, 0x57cacb989eb9 <vm_exec_core+11881>, 0x57cacb98d3e9 <vm_exec_core+25497>, 0x57cacb989fdf <vm_exec_core+12175>, 0x57cacb98c208 <vm_exec_core+20920>, 0x57cacb98c9c3 <vm_exec_core+22899>, 0x57cacb98b531 <vm_exec_core+17633>, 0x57cacb98c02e <vm_exec_core+20446>, 0x57cacb98a209 <vm_exec_core+12729>, 0x57cacb9897f6 <vm_exec_core+10150>, 0x57cacb98ce86 <vm_exec_core+24118>, 0x57cacb988317 <vm_exec_core+4807>, 0x57cacb98b335 <vm_exec_core+17125>, 0x57cacb995cd9 <vm_exec_core+60553>, 0x57cacb98c43c <vm_exec_core+21484>, 0x57cacb9885c1 <vm_exec_core+5489>, 0x57cacb988ac2 <vm_exec_core+6770>, 0x57cacb9886de <vm_exec_core+5774>, 0x57cacb9893c6 <vm_exec_core+9078>, 0x57cacb989b9b <vm_exec_core+11083>, 0x57cacb9873f0 <vm_exec_core+928>, 0x57cacb989137 <vm_exec_core+8423>, 0x57cacb98efb1 <vm_exec_core+32609>, 0x57cacb98c8e0 <vm_exec_core+22672>, 0x57cacb98b878 <vm_exec_core+18472>, 0x57cacb98d87e <vm_exec_core+26670>, 0x57cacb98f07d <vm_exec_core+32813>, 0x57cacb98db7d <vm_exec_core+27437>, 0x57cacb98eb35 <vm_exec_core+31461>, 0x57cacb98ec02 <vm_exec_core+31666>, 0x57cacb987df1 <vm_exec_core+3489>, 0x57cacb98e767 <vm_exec_core+30487>, 0x57cacb98a4b8 <vm_exec_core+13416>, 0x57cacb98e976 <vm_exec_core+31014>, 0x57cacb98a084 <vm_exec_core+12340>, 0x57cacb98da5d <vm_exec_core+27149>, 0x57cacb989640 <vm_exec_core+9712>, 0x57cacb98a7ad <vm_exec_core+14173>, 0x57cacb98ecdb <vm_exec_core+31883>, 0x57cacb98adba <vm_exec_core+15722>, 0x57cacb98a943 <vm_exec_core+14579>, 0x57cacb9874b9 <vm_exec_core+1129>, 0x57cacb987b45 <vm_exec_core+2805>, 0x57cacb98759b <vm_exec_core+1355>, 0x57cacb98b625 <vm_exec_core+17877>, 0x57cacb98aae1 <vm_exec_core+14993>, 0x57cacb98b212 <vm_exec_core+16834>, 0x57cacb98b135 <vm_exec_core+16613>, 0x57cacb98a324 <vm_exec_core+13012>, 0x57cacb98a9dd <vm_exec_core+14733>, 0x57cacb98a68a <vm_exec_core+13882>, 0x57cacb98ac84 <vm_exec_core+15412>, 0x57cacb98ac09 <vm_exec_core+15289>, 0x57cacb98a2d7 <vm_exec_core+12935>, 0x57cacb9876e6 <vm_exec_core+1686>, 0x57cacb988ec8 <vm_exec_core+7800>, 0x57cacb98e0f7 <vm_exec_core+28839>, 0x57cacb988813 <vm_exec_core+6083>, 0x57cacb98ed66 <vm_exec_core+32022>, 0x57cacb98d111 <vm_exec_core+24769>, 0x57cacb98af86 <vm_exec_core+16182>, 0x57cacb9879e5 <vm_exec_core+2453>, 0x57cacb98e88e <vm_exec_core+30782>, 0x57cacb98e49f <vm_exec_core+29775>, 0x57cacb988bd0 <vm_exec_core+7040>, 0x57cacb987fc2 <vm_exec_core+3954>, 0x57cacb98d5b2 <vm_exec_core+25954>, 0x57cacb9899cc <vm_exec_core+10620>, 0x57cacb98ea98 <vm_exec_core+31304>, 0x57cacb98e6b6 <vm_exec_core+30310>, 0x57cacb98a17f <vm_exec_core+12591>, 0x57cacb98aef3 <vm_exec_core+16035>, 0x57cacb98d29b <vm_exec_core+25163>, 0x57cacb98e61a <vm_exec_core+30154>, 0x57cacb98c389 <vm_exec_core+21305>, 0x57cacb98d333 <vm_exec_core+25315>, 0x57cacb98d731 <vm_exec_core+26337>, 0x57cacb98c2b7 <vm_exec_core+21095>, 0x57cacb987ebe <vm_exec_core+3694>, 0x57cacb98cab3 <vm_exec_core+23139>, 0x57cacb987d1f <vm_exec_core+3279>, 0x57cacb988067 <vm_exec_core+4119>, 0x57cacb98a40c <vm_exec_core+13244>, 0x57cacb98c15c <vm_exec_core+20748>, 0x57cacb98c6dc <vm_exec_core+22156>, 0x57cacb98beeb <vm_exec_core+20123>, 0x57cacb987932 <vm_exec_core+2274>, 0x57cacb98d979 <vm_exec_core+26921>, 0x57cacb98e3a9 <vm_exec_core+29529>, 0x57cacb988162 <vm_exec_core+4370>, 0x57cacb9892ca <vm_exec_core+8826>, 0x57cacb988ddb <vm_exec_core+7563>, 0x57cacb989b2d <vm_exec_core+10973>, 0x57cacb98ae4f <vm_exec_core+15871>, 0x57cacb988252 <vm_exec_core+4610>, 0x57cacb98d7fe <vm_exec_core+26542>, 0x57cacb98922b <vm_exec_core+8667>, 0x57cacb98acf0 <vm_exec_core+15520>, 0x57cacb98b768 <vm_exec_core+18200>, 0x57cacb98d6b0 <vm_exec_core+26208>, 0x57cacb98c53c <vm_exec_core+21740>, 0x57cacb989d36 <vm_exec_core+11494>, 0x57cacb989512 <vm_exec_core+9410>, 0x57cacb98d48e <vm_exec_core+25662>, 0x57cacb98a580 <vm_exec_core+13616>, 0x57cacb98cb5e <vm_exec_core+23310>, 0x57cacb98c64f <vm_exec_core+22015>, 0x57cacb98cda0 <vm_exec_core+23888>, 0x57cacb98dc4e <vm_exec_core+27646>, 0x57cacb98b96b <vm_exec_core+18715>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb989eaa <vm_exec_core+11866>, 0x57cacb98d3da <vm_exec_core+25482>, 0x57cacb989fd0 <vm_exec_core+12160>, 0x57cacb98c1f9 <vm_exec_core+20905>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb98b522 <vm_exec_core+17618>, 0x57cacb98c01f <vm_exec_core+20431>, 0x57cacb98a1fa <vm_exec_core+12714>, 0x57cacb9897e7 <vm_exec_core+10135>, 0x57cacb98ce77 <vm_exec_core+24103>, 0x57cacb988308 <vm_exec_core+4792>, 0x57cacb98b326 <vm_exec_core+17110>, 0x57cacb995cca <vm_exec_core+60538>, 0x57cacb98c42d <vm_exec_core+21469>, 0x57cacb9885b2 <vm_exec_core+5474>, 0x57cacb988ab3 <vm_exec_core+6755>, 0x57cacb9886cf <vm_exec_core+5759>, 0x57cacb9893b7 <vm_exec_core+9063>, 0x57cacb989b8c <vm_exec_core+11068>, 0x57cacb98b835 <vm_exec_core+18405>, 0x57cacb98ae45 <vm_exec_core+15861>, 0x57cacb98b830 <vm_exec_core+18400>, 0x57cacb98c384 <vm_exec_core+21300>, 0x57cacb98c2b2 <vm_exec_core+21090>, 0x57cacb9893b2 <vm_exec_core+9058>, 0x57cacb98c500 <vm_exec_core+21680>, 0x57cacb98a4ae <vm_exec_core+13406>, 0x57cacb98a4b3 <vm_exec_core+13411>, 0x57cacb98c2ad <vm_exec_core+21085>, 0x57cacb98c152 <vm_exec_core+20738>, 0x57cacb98b1f9 <vm_exec_core+16809>, 0x57cacb98b121 <vm_exec_core+16593>...}
        reg_cfp = 0x7df3cd5ff448
        reg_pc = 0x50c00087e278
        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>
#26 0x000057cacb983beb 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.
#27 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
#28 0x000057cacba044f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7df3cd5ff620, self=138486107541360, 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 = 0x7df3cf9be1a0
        cfp = <optimized out>
        sp = 0x7df3cd4ffa28
        use_argv = 0x7df3cde88f60
        stack_argv = 0x7df3cd4ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7df3cd5ff620
#30 0x000057cacb9b08c6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x000057cacb9b08c6 in rb_yield (val=<optimized out>)
No locals.
#34 0x000057cacbb64d16 in rb_ary_collect (ary=138485496664040) at /tmp/ruby/src/trunk_asan/array.c:3647
        collect = 138485496643960
        i = 1
#35 0x000057cacb9e6b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7df3cfb60148
        cfunc = 0x50400000a758
        recv = 138485496664040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000057cacb98df98 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7df3cd5ff608, cd=0x51100000c050, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000c050
        insns_address_table = {0x57cacb98a2e6 <vm_exec_core+12950>, 0x57cacb9876f5 <vm_exec_core+1701>, 0x57cacb988ed7 <vm_exec_core+7815>, 0x57cacb98e106 <vm_exec_core+28854>, 0x57cacb988822 <vm_exec_core+6098>, 0x57cacb98ed75 <vm_exec_core+32037>, 0x57cacb98d120 <vm_exec_core+24784>, 0x57cacb98af95 <vm_exec_core+16197>, 0x57cacb9879f4 <vm_exec_core+2468>, 0x57cacb98e89d <vm_exec_core+30797>, 0x57cacb98e4ae <vm_exec_core+29790>, 0x57cacb988bdf <vm_exec_core+7055>, 0x57cacb987fd1 <vm_exec_core+3969>, 0x57cacb98d5c1 <vm_exec_core+25969>, 0x57cacb9899db <vm_exec_core+10635>, 0x57cacb98eaa7 <vm_exec_core+31319>, 0x57cacb98e6c5 <vm_exec_core+30325>, 0x57cacb98a18e <vm_exec_core+12606>, 0x57cacb98af02 <vm_exec_core+16050>, 0x57cacb98d2aa <vm_exec_core+25178>, 0x57cacb98e629 <vm_exec_core+30169>, 0x57cacb98c398 <vm_exec_core+21320>, 0x57cacb98d342 <vm_exec_core+25330>, 0x57cacb98d740 <vm_exec_core+26352>, 0x57cacb98c2c6 <vm_exec_core+21110>, 0x57cacb987ecd <vm_exec_core+3709>, 0x57cacb98cac2 <vm_exec_core+23154>, 0x57cacb987d2e <vm_exec_core+3294>, 0x57cacb988076 <vm_exec_core+4134>, 0x57cacb98a41b <vm_exec_core+13259>, 0x57cacb98c16b <vm_exec_core+20763>, 0x57cacb98c6eb <vm_exec_core+22171>, 0x57cacb98befa <vm_exec_core+20138>, 0x57cacb987941 <vm_exec_core+2289>, 0x57cacb98d988 <vm_exec_core+26936>, 0x57cacb98e3b8 <vm_exec_core+29544>, 0x57cacb988171 <vm_exec_core+4385>, 0x57cacb9892d9 <vm_exec_core+8841>, 0x57cacb988dea <vm_exec_core+7578>, 0x57cacb989b3c <vm_exec_core+10988>, 0x57cacb98ae5e <vm_exec_core+15886>, 0x57cacb988261 <vm_exec_core+4625>, 0x57cacb98d80d <vm_exec_core+26557>, 0x57cacb98923a <vm_exec_core+8682>, 0x57cacb98acff <vm_exec_core+15535>, 0x57cacb98b777 <vm_exec_core+18215>, 0x57cacb98d6bf <vm_exec_core+26223>, 0x57cacb98c54b <vm_exec_core+21755>, 0x57cacb989d45 <vm_exec_core+11509>, 0x57cacb989521 <vm_exec_core+9425>, 0x57cacb98d49d <vm_exec_core+25677>, 0x57cacb98a58f <vm_exec_core+13631>, 0x57cacb98cb6d <vm_exec_core+23325>, 0x57cacb98c65e <vm_exec_core+22030>, 0x57cacb98cdaf <vm_exec_core+23903>, 0x57cacb98dc5d <vm_exec_core+27661>, 0x57cacb98b97a <vm_exec_core+18730>, 0x57cacb9873eb <vm_exec_core+923>, 0x57cacb989eb9 <vm_exec_core+11881>, 0x57cacb98d3e9 <vm_exec_core+25497>, 0x57cacb989fdf <vm_exec_core+12175>, 0x57cacb98c208 <vm_exec_core+20920>, 0x57cacb98c9c3 <vm_exec_core+22899>, 0x57cacb98b531 <vm_exec_core+17633>, 0x57cacb98c02e <vm_exec_core+20446>, 0x57cacb98a209 <vm_exec_core+12729>, 0x57cacb9897f6 <vm_exec_core+10150>, 0x57cacb98ce86 <vm_exec_core+24118>, 0x57cacb988317 <vm_exec_core+4807>, 0x57cacb98b335 <vm_exec_core+17125>, 0x57cacb995cd9 <vm_exec_core+60553>, 0x57cacb98c43c <vm_exec_core+21484>, 0x57cacb9885c1 <vm_exec_core+5489>, 0x57cacb988ac2 <vm_exec_core+6770>, 0x57cacb9886de <vm_exec_core+5774>, 0x57cacb9893c6 <vm_exec_core+9078>, 0x57cacb989b9b <vm_exec_core+11083>, 0x57cacb9873f0 <vm_exec_core+928>, 0x57cacb989137 <vm_exec_core+8423>, 0x57cacb98efb1 <vm_exec_core+32609>, 0x57cacb98c8e0 <vm_exec_core+22672>, 0x57cacb98b878 <vm_exec_core+18472>, 0x57cacb98d87e <vm_exec_core+26670>, 0x57cacb98f07d <vm_exec_core+32813>, 0x57cacb98db7d <vm_exec_core+27437>, 0x57cacb98eb35 <vm_exec_core+31461>, 0x57cacb98ec02 <vm_exec_core+31666>, 0x57cacb987df1 <vm_exec_core+3489>, 0x57cacb98e767 <vm_exec_core+30487>, 0x57cacb98a4b8 <vm_exec_core+13416>, 0x57cacb98e976 <vm_exec_core+31014>, 0x57cacb98a084 <vm_exec_core+12340>, 0x57cacb98da5d <vm_exec_core+27149>, 0x57cacb989640 <vm_exec_core+9712>, 0x57cacb98a7ad <vm_exec_core+14173>, 0x57cacb98ecdb <vm_exec_core+31883>, 0x57cacb98adba <vm_exec_core+15722>, 0x57cacb98a943 <vm_exec_core+14579>, 0x57cacb9874b9 <vm_exec_core+1129>, 0x57cacb987b45 <vm_exec_core+2805>, 0x57cacb98759b <vm_exec_core+1355>, 0x57cacb98b625 <vm_exec_core+17877>, 0x57cacb98aae1 <vm_exec_core+14993>, 0x57cacb98b212 <vm_exec_core+16834>, 0x57cacb98b135 <vm_exec_core+16613>, 0x57cacb98a324 <vm_exec_core+13012>, 0x57cacb98a9dd <vm_exec_core+14733>, 0x57cacb98a68a <vm_exec_core+13882>, 0x57cacb98ac84 <vm_exec_core+15412>, 0x57cacb98ac09 <vm_exec_core+15289>, 0x57cacb98a2d7 <vm_exec_core+12935>, 0x57cacb9876e6 <vm_exec_core+1686>, 0x57cacb988ec8 <vm_exec_core+7800>, 0x57cacb98e0f7 <vm_exec_core+28839>, 0x57cacb988813 <vm_exec_core+6083>, 0x57cacb98ed66 <vm_exec_core+32022>, 0x57cacb98d111 <vm_exec_core+24769>, 0x57cacb98af86 <vm_exec_core+16182>, 0x57cacb9879e5 <vm_exec_core+2453>, 0x57cacb98e88e <vm_exec_core+30782>, 0x57cacb98e49f <vm_exec_core+29775>, 0x57cacb988bd0 <vm_exec_core+7040>, 0x57cacb987fc2 <vm_exec_core+3954>, 0x57cacb98d5b2 <vm_exec_core+25954>, 0x57cacb9899cc <vm_exec_core+10620>, 0x57cacb98ea98 <vm_exec_core+31304>, 0x57cacb98e6b6 <vm_exec_core+30310>, 0x57cacb98a17f <vm_exec_core+12591>, 0x57cacb98aef3 <vm_exec_core+16035>, 0x57cacb98d29b <vm_exec_core+25163>, 0x57cacb98e61a <vm_exec_core+30154>, 0x57cacb98c389 <vm_exec_core+21305>, 0x57cacb98d333 <vm_exec_core+25315>, 0x57cacb98d731 <vm_exec_core+26337>, 0x57cacb98c2b7 <vm_exec_core+21095>, 0x57cacb987ebe <vm_exec_core+3694>, 0x57cacb98cab3 <vm_exec_core+23139>, 0x57cacb987d1f <vm_exec_core+3279>, 0x57cacb988067 <vm_exec_core+4119>, 0x57cacb98a40c <vm_exec_core+13244>, 0x57cacb98c15c <vm_exec_core+20748>, 0x57cacb98c6dc <vm_exec_core+22156>, 0x57cacb98beeb <vm_exec_core+20123>, 0x57cacb987932 <vm_exec_core+2274>, 0x57cacb98d979 <vm_exec_core+26921>, 0x57cacb98e3a9 <vm_exec_core+29529>, 0x57cacb988162 <vm_exec_core+4370>, 0x57cacb9892ca <vm_exec_core+8826>, 0x57cacb988ddb <vm_exec_core+7563>, 0x57cacb989b2d <vm_exec_core+10973>, 0x57cacb98ae4f <vm_exec_core+15871>, 0x57cacb988252 <vm_exec_core+4610>, 0x57cacb98d7fe <vm_exec_core+26542>, 0x57cacb98922b <vm_exec_core+8667>, 0x57cacb98acf0 <vm_exec_core+15520>, 0x57cacb98b768 <vm_exec_core+18200>, 0x57cacb98d6b0 <vm_exec_core+26208>, 0x57cacb98c53c <vm_exec_core+21740>, 0x57cacb989d36 <vm_exec_core+11494>, 0x57cacb989512 <vm_exec_core+9410>, 0x57cacb98d48e <vm_exec_core+25662>, 0x57cacb98a580 <vm_exec_core+13616>, 0x57cacb98cb5e <vm_exec_core+23310>, 0x57cacb98c64f <vm_exec_core+22015>, 0x57cacb98cda0 <vm_exec_core+23888>, 0x57cacb98dc4e <vm_exec_core+27646>, 0x57cacb98b96b <vm_exec_core+18715>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb989eaa <vm_exec_core+11866>, 0x57cacb98d3da <vm_exec_core+25482>, 0x57cacb989fd0 <vm_exec_core+12160>, 0x57cacb98c1f9 <vm_exec_core+20905>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb98b522 <vm_exec_core+17618>, 0x57cacb98c01f <vm_exec_core+20431>, 0x57cacb98a1fa <vm_exec_core+12714>, 0x57cacb9897e7 <vm_exec_core+10135>, 0x57cacb98ce77 <vm_exec_core+24103>, 0x57cacb988308 <vm_exec_core+4792>, 0x57cacb98b326 <vm_exec_core+17110>, 0x57cacb995cca <vm_exec_core+60538>, 0x57cacb98c42d <vm_exec_core+21469>, 0x57cacb9885b2 <vm_exec_core+5474>, 0x57cacb988ab3 <vm_exec_core+6755>, 0x57cacb9886cf <vm_exec_core+5759>, 0x57cacb9893b7 <vm_exec_core+9063>, 0x57cacb989b8c <vm_exec_core+11068>, 0x57cacb98b835 <vm_exec_core+18405>, 0x57cacb98ae45 <vm_exec_core+15861>, 0x57cacb98b830 <vm_exec_core+18400>, 0x57cacb98c384 <vm_exec_core+21300>, 0x57cacb98c2b2 <vm_exec_core+21090>, 0x57cacb9893b2 <vm_exec_core+9058>, 0x57cacb98c500 <vm_exec_core+21680>, 0x57cacb98a4ae <vm_exec_core+13406>, 0x57cacb98a4b3 <vm_exec_core+13411>, 0x57cacb98c2ad <vm_exec_core+21085>, 0x57cacb98c152 <vm_exec_core+20738>, 0x57cacb98b1f9 <vm_exec_core+16809>, 0x57cacb98b121 <vm_exec_core+16593>...}
        reg_cfp = 0x7df3cd5ff608
        reg_pc = 0x5190000143b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000057cacb9837fb 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>, 0x7ffccaca9460, <optimized out>, <optimized out>}, prev = 0x7df3ce06c940, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000057cacba044f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7df3cd5ff738, self=138486107541360, 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 = 0x7df3cf9ec938
        cfp = <optimized out>
        sp = 0x7df3cd4ff8d0
        use_argv = 0x7df3cdee1720
        stack_argv = 0x7df3cd4ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#40 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7df3cd5ff738
#41 0x000057cacb9b08c6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#42 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#43 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#44 0x000057cacb9b08c6 in rb_yield (val=<optimized out>)
No locals.
#45 0x000057cacbb64d16 in rb_ary_collect (ary=138485496666480) at /tmp/ruby/src/trunk_asan/array.c:3647
        collect = 138485496666360
        i = 0
#46 0x000057cacb9e6b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7df3cfb60148
        cfunc = 0x50400000a758
        recv = 138485496666480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#47 0x000057cacb98df98 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7df3cd5ff720, cd=0x5020000098f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#48 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020000098f0
        insns_address_table = {0x57cacb98a2e6 <vm_exec_core+12950>, 0x57cacb9876f5 <vm_exec_core+1701>, 0x57cacb988ed7 <vm_exec_core+7815>, 0x57cacb98e106 <vm_exec_core+28854>, 0x57cacb988822 <vm_exec_core+6098>, 0x57cacb98ed75 <vm_exec_core+32037>, 0x57cacb98d120 <vm_exec_core+24784>, 0x57cacb98af95 <vm_exec_core+16197>, 0x57cacb9879f4 <vm_exec_core+2468>, 0x57cacb98e89d <vm_exec_core+30797>, 0x57cacb98e4ae <vm_exec_core+29790>, 0x57cacb988bdf <vm_exec_core+7055>, 0x57cacb987fd1 <vm_exec_core+3969>, 0x57cacb98d5c1 <vm_exec_core+25969>, 0x57cacb9899db <vm_exec_core+10635>, 0x57cacb98eaa7 <vm_exec_core+31319>, 0x57cacb98e6c5 <vm_exec_core+30325>, 0x57cacb98a18e <vm_exec_core+12606>, 0x57cacb98af02 <vm_exec_core+16050>, 0x57cacb98d2aa <vm_exec_core+25178>, 0x57cacb98e629 <vm_exec_core+30169>, 0x57cacb98c398 <vm_exec_core+21320>, 0x57cacb98d342 <vm_exec_core+25330>, 0x57cacb98d740 <vm_exec_core+26352>, 0x57cacb98c2c6 <vm_exec_core+21110>, 0x57cacb987ecd <vm_exec_core+3709>, 0x57cacb98cac2 <vm_exec_core+23154>, 0x57cacb987d2e <vm_exec_core+3294>, 0x57cacb988076 <vm_exec_core+4134>, 0x57cacb98a41b <vm_exec_core+13259>, 0x57cacb98c16b <vm_exec_core+20763>, 0x57cacb98c6eb <vm_exec_core+22171>, 0x57cacb98befa <vm_exec_core+20138>, 0x57cacb987941 <vm_exec_core+2289>, 0x57cacb98d988 <vm_exec_core+26936>, 0x57cacb98e3b8 <vm_exec_core+29544>, 0x57cacb988171 <vm_exec_core+4385>, 0x57cacb9892d9 <vm_exec_core+8841>, 0x57cacb988dea <vm_exec_core+7578>, 0x57cacb989b3c <vm_exec_core+10988>, 0x57cacb98ae5e <vm_exec_core+15886>, 0x57cacb988261 <vm_exec_core+4625>, 0x57cacb98d80d <vm_exec_core+26557>, 0x57cacb98923a <vm_exec_core+8682>, 0x57cacb98acff <vm_exec_core+15535>, 0x57cacb98b777 <vm_exec_core+18215>, 0x57cacb98d6bf <vm_exec_core+26223>, 0x57cacb98c54b <vm_exec_core+21755>, 0x57cacb989d45 <vm_exec_core+11509>, 0x57cacb989521 <vm_exec_core+9425>, 0x57cacb98d49d <vm_exec_core+25677>, 0x57cacb98a58f <vm_exec_core+13631>, 0x57cacb98cb6d <vm_exec_core+23325>, 0x57cacb98c65e <vm_exec_core+22030>, 0x57cacb98cdaf <vm_exec_core+23903>, 0x57cacb98dc5d <vm_exec_core+27661>, 0x57cacb98b97a <vm_exec_core+18730>, 0x57cacb9873eb <vm_exec_core+923>, 0x57cacb989eb9 <vm_exec_core+11881>, 0x57cacb98d3e9 <vm_exec_core+25497>, 0x57cacb989fdf <vm_exec_core+12175>, 0x57cacb98c208 <vm_exec_core+20920>, 0x57cacb98c9c3 <vm_exec_core+22899>, 0x57cacb98b531 <vm_exec_core+17633>, 0x57cacb98c02e <vm_exec_core+20446>, 0x57cacb98a209 <vm_exec_core+12729>, 0x57cacb9897f6 <vm_exec_core+10150>, 0x57cacb98ce86 <vm_exec_core+24118>, 0x57cacb988317 <vm_exec_core+4807>, 0x57cacb98b335 <vm_exec_core+17125>, 0x57cacb995cd9 <vm_exec_core+60553>, 0x57cacb98c43c <vm_exec_core+21484>, 0x57cacb9885c1 <vm_exec_core+5489>, 0x57cacb988ac2 <vm_exec_core+6770>, 0x57cacb9886de <vm_exec_core+5774>, 0x57cacb9893c6 <vm_exec_core+9078>, 0x57cacb989b9b <vm_exec_core+11083>, 0x57cacb9873f0 <vm_exec_core+928>, 0x57cacb989137 <vm_exec_core+8423>, 0x57cacb98efb1 <vm_exec_core+32609>, 0x57cacb98c8e0 <vm_exec_core+22672>, 0x57cacb98b878 <vm_exec_core+18472>, 0x57cacb98d87e <vm_exec_core+26670>, 0x57cacb98f07d <vm_exec_core+32813>, 0x57cacb98db7d <vm_exec_core+27437>, 0x57cacb98eb35 <vm_exec_core+31461>, 0x57cacb98ec02 <vm_exec_core+31666>, 0x57cacb987df1 <vm_exec_core+3489>, 0x57cacb98e767 <vm_exec_core+30487>, 0x57cacb98a4b8 <vm_exec_core+13416>, 0x57cacb98e976 <vm_exec_core+31014>, 0x57cacb98a084 <vm_exec_core+12340>, 0x57cacb98da5d <vm_exec_core+27149>, 0x57cacb989640 <vm_exec_core+9712>, 0x57cacb98a7ad <vm_exec_core+14173>, 0x57cacb98ecdb <vm_exec_core+31883>, 0x57cacb98adba <vm_exec_core+15722>, 0x57cacb98a943 <vm_exec_core+14579>, 0x57cacb9874b9 <vm_exec_core+1129>, 0x57cacb987b45 <vm_exec_core+2805>, 0x57cacb98759b <vm_exec_core+1355>, 0x57cacb98b625 <vm_exec_core+17877>, 0x57cacb98aae1 <vm_exec_core+14993>, 0x57cacb98b212 <vm_exec_core+16834>, 0x57cacb98b135 <vm_exec_core+16613>, 0x57cacb98a324 <vm_exec_core+13012>, 0x57cacb98a9dd <vm_exec_core+14733>, 0x57cacb98a68a <vm_exec_core+13882>, 0x57cacb98ac84 <vm_exec_core+15412>, 0x57cacb98ac09 <vm_exec_core+15289>, 0x57cacb98a2d7 <vm_exec_core+12935>, 0x57cacb9876e6 <vm_exec_core+1686>, 0x57cacb988ec8 <vm_exec_core+7800>, 0x57cacb98e0f7 <vm_exec_core+28839>, 0x57cacb988813 <vm_exec_core+6083>, 0x57cacb98ed66 <vm_exec_core+32022>, 0x57cacb98d111 <vm_exec_core+24769>, 0x57cacb98af86 <vm_exec_core+16182>, 0x57cacb9879e5 <vm_exec_core+2453>, 0x57cacb98e88e <vm_exec_core+30782>, 0x57cacb98e49f <vm_exec_core+29775>, 0x57cacb988bd0 <vm_exec_core+7040>, 0x57cacb987fc2 <vm_exec_core+3954>, 0x57cacb98d5b2 <vm_exec_core+25954>, 0x57cacb9899cc <vm_exec_core+10620>, 0x57cacb98ea98 <vm_exec_core+31304>, 0x57cacb98e6b6 <vm_exec_core+30310>, 0x57cacb98a17f <vm_exec_core+12591>, 0x57cacb98aef3 <vm_exec_core+16035>, 0x57cacb98d29b <vm_exec_core+25163>, 0x57cacb98e61a <vm_exec_core+30154>, 0x57cacb98c389 <vm_exec_core+21305>, 0x57cacb98d333 <vm_exec_core+25315>, 0x57cacb98d731 <vm_exec_core+26337>, 0x57cacb98c2b7 <vm_exec_core+21095>, 0x57cacb987ebe <vm_exec_core+3694>, 0x57cacb98cab3 <vm_exec_core+23139>, 0x57cacb987d1f <vm_exec_core+3279>, 0x57cacb988067 <vm_exec_core+4119>, 0x57cacb98a40c <vm_exec_core+13244>, 0x57cacb98c15c <vm_exec_core+20748>, 0x57cacb98c6dc <vm_exec_core+22156>, 0x57cacb98beeb <vm_exec_core+20123>, 0x57cacb987932 <vm_exec_core+2274>, 0x57cacb98d979 <vm_exec_core+26921>, 0x57cacb98e3a9 <vm_exec_core+29529>, 0x57cacb988162 <vm_exec_core+4370>, 0x57cacb9892ca <vm_exec_core+8826>, 0x57cacb988ddb <vm_exec_core+7563>, 0x57cacb989b2d <vm_exec_core+10973>, 0x57cacb98ae4f <vm_exec_core+15871>, 0x57cacb988252 <vm_exec_core+4610>, 0x57cacb98d7fe <vm_exec_core+26542>, 0x57cacb98922b <vm_exec_core+8667>, 0x57cacb98acf0 <vm_exec_core+15520>, 0x57cacb98b768 <vm_exec_core+18200>, 0x57cacb98d6b0 <vm_exec_core+26208>, 0x57cacb98c53c <vm_exec_core+21740>, 0x57cacb989d36 <vm_exec_core+11494>, 0x57cacb989512 <vm_exec_core+9410>, 0x57cacb98d48e <vm_exec_core+25662>, 0x57cacb98a580 <vm_exec_core+13616>, 0x57cacb98cb5e <vm_exec_core+23310>, 0x57cacb98c64f <vm_exec_core+22015>, 0x57cacb98cda0 <vm_exec_core+23888>, 0x57cacb98dc4e <vm_exec_core+27646>, 0x57cacb98b96b <vm_exec_core+18715>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb989eaa <vm_exec_core+11866>, 0x57cacb98d3da <vm_exec_core+25482>, 0x57cacb989fd0 <vm_exec_core+12160>, 0x57cacb98c1f9 <vm_exec_core+20905>, 0x57cacb98c4ec <vm_exec_core+21660>, 0x57cacb98b522 <vm_exec_core+17618>, 0x57cacb98c01f <vm_exec_core+20431>, 0x57cacb98a1fa <vm_exec_core+12714>, 0x57cacb9897e7 <vm_exec_core+10135>, 0x57cacb98ce77 <vm_exec_core+24103>, 0x57cacb988308 <vm_exec_core+4792>, 0x57cacb98b326 <vm_exec_core+17110>, 0x57cacb995cca <vm_exec_core+60538>, 0x57cacb98c42d <vm_exec_core+21469>, 0x57cacb9885b2 <vm_exec_core+5474>, 0x57cacb988ab3 <vm_exec_core+6755>, 0x57cacb9886cf <vm_exec_core+5759>, 0x57cacb9893b7 <vm_exec_core+9063>, 0x57cacb989b8c <vm_exec_core+11068>, 0x57cacb98b835 <vm_exec_core+18405>, 0x57cacb98ae45 <vm_exec_core+15861>, 0x57cacb98b830 <vm_exec_core+18400>, 0x57cacb98c384 <vm_exec_core+21300>, 0x57cacb98c2b2 <vm_exec_core+21090>, 0x57cacb9893b2 <vm_exec_core+9058>, 0x57cacb98c500 <vm_exec_core+21680>, 0x57cacb98a4ae <vm_exec_core+13406>, 0x57cacb98a4b3 <vm_exec_core+13411>, 0x57cacb98c2ad <vm_exec_core+21085>, 0x57cacb98c152 <vm_exec_core+20738>, 0x57cacb98b1f9 <vm_exec_core+16809>, 0x57cacb98b121 <vm_exec_core+16593>...}
        reg_cfp = 0x7df3cd5ff720
        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>
#49 0x000057cacb983beb 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.
#50 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
#51 0x000057cacb60a5db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7df3cf9ecac8) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffccacaa0f0, <optimized out>, 0x7ffccacaa040, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7df3cf9ecac8
#52 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#53 0x000057cacb603b47 in rb_main (argc=10, argv=0x7ffccacaa2b8) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#54 main (argc=10, argv=0x7ffccacaa2b8) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3072247) detached]
$ timeout 60 gdb -p 3072237 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3072239]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000070055f526cd7 in __GI___select (nfds=21, readfds=0x50c004c3fe40, writefds=0x0, exceptfds=0x0, timeout=0x7ffe6ace3380) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x70055f71cc40 (LWP 3072237) "ruby" 0x000070055f526cd7 in __GI___select (nfds=21, readfds=0x50c004c3fe40, writefds=0x0, exceptfds=0x0, timeout=0x7ffe6ace3380) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7005432006c0 (LWP 3072239) "ruby" 0x000070055f51b4cd in __GI___poll (fds=0x700541f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7005432006c0 (LWP 3072239) "ruby"):
#0  0x000070055f51b4cd in __GI___poll (fds=0x700541f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c9d441246ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005c9d444d15af in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3005
        vm = <optimized out>
#4  0x00005c9d4417da9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000070055f49caa4 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 = {123167903319744, -6442451341944590296, 123167903319744, -352, 0, 140730690327840, -6442451341923618776, -6442425590099382232}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000070055f529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x70055f71cc40 (LWP 3072237) "ruby"):
#0  0x000070055f526cd7 in __GI___select (nfds=21, readfds=0x50c004c3fe40, writefds=0x0, exceptfds=0x0, timeout=0x7ffe6ace3380) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 1199, tv_nsec = 940122872}
        pts64 = 0x7ffe6ace3220
        r = <optimized out>
#1  0x00005c9d444bc285 in native_fd_select (n=21, readfds=0x50c004c3fe40, writefds=0x0, exceptfds=0x70055f526cd7 <__GI___select+327>, timeout=0x7ffe6ace3220, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379
No locals.
#2  do_select (p=123168342569248) at /tmp/ruby/src/trunk_asan/thread.c:4309
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffe6ace3330
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005c9d441c82e0 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 = {0x7ffe6ace34f0, <optimized out>, 0x7ffe6ace3400, <optimized out>, <optimized out>}, prev = 0x70055d4e7080, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005c9d444bb85e in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4369
        set = {max = 21, th = 0x515000000300, rset = 0x70055d4e6f40, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x70055d4e6fa0}
#5  0x00005c9d4428b07f in select_internal (read=123168329292480, write=4, except=4, tp=0x70055d4e6fa0, fds=0x70055d4e6f40) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 21
        pending = <optimized out>
        rp = 0x70055d4e6f40
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#6  select_call (arg=123168342568736) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x70055d4e6f20
#7  0x00005c9d441c82e0 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 = {0x7ffe6ace37f0, <optimized out>, 0x7ffe6ace3700, <optimized out>, <optimized out>}, prev = 0x70055d457940, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005c9d442672c7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11137
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005c9d445a0b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x70055edfa6a0
        cfunc = 0x504000010798
        recv = 123168368818720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005c9d4454e529 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x70055c9ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c9d445442e6 <vm_exec_core+12950>, 0x5c9d445416f5 <vm_exec_core+1701>, 0x5c9d44542ed7 <vm_exec_core+7815>, 0x5c9d44548106 <vm_exec_core+28854>, 0x5c9d44542822 <vm_exec_core+6098>, 0x5c9d44548d75 <vm_exec_core+32037>, 0x5c9d44547120 <vm_exec_core+24784>, 0x5c9d44544f95 <vm_exec_core+16197>, 0x5c9d445419f4 <vm_exec_core+2468>, 0x5c9d4454889d <vm_exec_core+30797>, 0x5c9d445484ae <vm_exec_core+29790>, 0x5c9d44542bdf <vm_exec_core+7055>, 0x5c9d44541fd1 <vm_exec_core+3969>, 0x5c9d445475c1 <vm_exec_core+25969>, 0x5c9d445439db <vm_exec_core+10635>, 0x5c9d44548aa7 <vm_exec_core+31319>, 0x5c9d445486c5 <vm_exec_core+30325>, 0x5c9d4454418e <vm_exec_core+12606>, 0x5c9d44544f02 <vm_exec_core+16050>, 0x5c9d445472aa <vm_exec_core+25178>, 0x5c9d44548629 <vm_exec_core+30169>, 0x5c9d44546398 <vm_exec_core+21320>, 0x5c9d44547342 <vm_exec_core+25330>, 0x5c9d44547740 <vm_exec_core+26352>, 0x5c9d445462c6 <vm_exec_core+21110>, 0x5c9d44541ecd <vm_exec_core+3709>, 0x5c9d44546ac2 <vm_exec_core+23154>, 0x5c9d44541d2e <vm_exec_core+3294>, 0x5c9d44542076 <vm_exec_core+4134>, 0x5c9d4454441b <vm_exec_core+13259>, 0x5c9d4454616b <vm_exec_core+20763>, 0x5c9d445466eb <vm_exec_core+22171>, 0x5c9d44545efa <vm_exec_core+20138>, 0x5c9d44541941 <vm_exec_core+2289>, 0x5c9d44547988 <vm_exec_core+26936>, 0x5c9d445483b8 <vm_exec_core+29544>, 0x5c9d44542171 <vm_exec_core+4385>, 0x5c9d445432d9 <vm_exec_core+8841>, 0x5c9d44542dea <vm_exec_core+7578>, 0x5c9d44543b3c <vm_exec_core+10988>, 0x5c9d44544e5e <vm_exec_core+15886>, 0x5c9d44542261 <vm_exec_core+4625>, 0x5c9d4454780d <vm_exec_core+26557>, 0x5c9d4454323a <vm_exec_core+8682>, 0x5c9d44544cff <vm_exec_core+15535>, 0x5c9d44545777 <vm_exec_core+18215>, 0x5c9d445476bf <vm_exec_core+26223>, 0x5c9d4454654b <vm_exec_core+21755>, 0x5c9d44543d45 <vm_exec_core+11509>, 0x5c9d44543521 <vm_exec_core+9425>, 0x5c9d4454749d <vm_exec_core+25677>, 0x5c9d4454458f <vm_exec_core+13631>, 0x5c9d44546b6d <vm_exec_core+23325>, 0x5c9d4454665e <vm_exec_core+22030>, 0x5c9d44546daf <vm_exec_core+23903>, 0x5c9d44547c5d <vm_exec_core+27661>, 0x5c9d4454597a <vm_exec_core+18730>, 0x5c9d445413eb <vm_exec_core+923>, 0x5c9d44543eb9 <vm_exec_core+11881>, 0x5c9d445473e9 <vm_exec_core+25497>, 0x5c9d44543fdf <vm_exec_core+12175>, 0x5c9d44546208 <vm_exec_core+20920>, 0x5c9d445469c3 <vm_exec_core+22899>, 0x5c9d44545531 <vm_exec_core+17633>, 0x5c9d4454602e <vm_exec_core+20446>, 0x5c9d44544209 <vm_exec_core+12729>, 0x5c9d445437f6 <vm_exec_core+10150>, 0x5c9d44546e86 <vm_exec_core+24118>, 0x5c9d44542317 <vm_exec_core+4807>, 0x5c9d44545335 <vm_exec_core+17125>, 0x5c9d4454fcd9 <vm_exec_core+60553>, 0x5c9d4454643c <vm_exec_core+21484>, 0x5c9d445425c1 <vm_exec_core+5489>, 0x5c9d44542ac2 <vm_exec_core+6770>, 0x5c9d445426de <vm_exec_core+5774>, 0x5c9d445433c6 <vm_exec_core+9078>, 0x5c9d44543b9b <vm_exec_core+11083>, 0x5c9d445413f0 <vm_exec_core+928>, 0x5c9d44543137 <vm_exec_core+8423>, 0x5c9d44548fb1 <vm_exec_core+32609>, 0x5c9d445468e0 <vm_exec_core+22672>, 0x5c9d44545878 <vm_exec_core+18472>, 0x5c9d4454787e <vm_exec_core+26670>, 0x5c9d4454907d <vm_exec_core+32813>, 0x5c9d44547b7d <vm_exec_core+27437>, 0x5c9d44548b35 <vm_exec_core+31461>, 0x5c9d44548c02 <vm_exec_core+31666>, 0x5c9d44541df1 <vm_exec_core+3489>, 0x5c9d44548767 <vm_exec_core+30487>, 0x5c9d445444b8 <vm_exec_core+13416>, 0x5c9d44548976 <vm_exec_core+31014>, 0x5c9d44544084 <vm_exec_core+12340>, 0x5c9d44547a5d <vm_exec_core+27149>, 0x5c9d44543640 <vm_exec_core+9712>, 0x5c9d445447ad <vm_exec_core+14173>, 0x5c9d44548cdb <vm_exec_core+31883>, 0x5c9d44544dba <vm_exec_core+15722>, 0x5c9d44544943 <vm_exec_core+14579>, 0x5c9d445414b9 <vm_exec_core+1129>, 0x5c9d44541b45 <vm_exec_core+2805>, 0x5c9d4454159b <vm_exec_core+1355>, 0x5c9d44545625 <vm_exec_core+17877>, 0x5c9d44544ae1 <vm_exec_core+14993>, 0x5c9d44545212 <vm_exec_core+16834>, 0x5c9d44545135 <vm_exec_core+16613>, 0x5c9d44544324 <vm_exec_core+13012>, 0x5c9d445449dd <vm_exec_core+14733>, 0x5c9d4454468a <vm_exec_core+13882>, 0x5c9d44544c84 <vm_exec_core+15412>, 0x5c9d44544c09 <vm_exec_core+15289>, 0x5c9d445442d7 <vm_exec_core+12935>, 0x5c9d445416e6 <vm_exec_core+1686>, 0x5c9d44542ec8 <vm_exec_core+7800>, 0x5c9d445480f7 <vm_exec_core+28839>, 0x5c9d44542813 <vm_exec_core+6083>, 0x5c9d44548d66 <vm_exec_core+32022>, 0x5c9d44547111 <vm_exec_core+24769>, 0x5c9d44544f86 <vm_exec_core+16182>, 0x5c9d445419e5 <vm_exec_core+2453>, 0x5c9d4454888e <vm_exec_core+30782>, 0x5c9d4454849f <vm_exec_core+29775>, 0x5c9d44542bd0 <vm_exec_core+7040>, 0x5c9d44541fc2 <vm_exec_core+3954>, 0x5c9d445475b2 <vm_exec_core+25954>, 0x5c9d445439cc <vm_exec_core+10620>, 0x5c9d44548a98 <vm_exec_core+31304>, 0x5c9d445486b6 <vm_exec_core+30310>, 0x5c9d4454417f <vm_exec_core+12591>, 0x5c9d44544ef3 <vm_exec_core+16035>, 0x5c9d4454729b <vm_exec_core+25163>, 0x5c9d4454861a <vm_exec_core+30154>, 0x5c9d44546389 <vm_exec_core+21305>, 0x5c9d44547333 <vm_exec_core+25315>, 0x5c9d44547731 <vm_exec_core+26337>, 0x5c9d445462b7 <vm_exec_core+21095>, 0x5c9d44541ebe <vm_exec_core+3694>, 0x5c9d44546ab3 <vm_exec_core+23139>, 0x5c9d44541d1f <vm_exec_core+3279>, 0x5c9d44542067 <vm_exec_core+4119>, 0x5c9d4454440c <vm_exec_core+13244>, 0x5c9d4454615c <vm_exec_core+20748>, 0x5c9d445466dc <vm_exec_core+22156>, 0x5c9d44545eeb <vm_exec_core+20123>, 0x5c9d44541932 <vm_exec_core+2274>, 0x5c9d44547979 <vm_exec_core+26921>, 0x5c9d445483a9 <vm_exec_core+29529>, 0x5c9d44542162 <vm_exec_core+4370>, 0x5c9d445432ca <vm_exec_core+8826>, 0x5c9d44542ddb <vm_exec_core+7563>, 0x5c9d44543b2d <vm_exec_core+10973>, 0x5c9d44544e4f <vm_exec_core+15871>, 0x5c9d44542252 <vm_exec_core+4610>, 0x5c9d445477fe <vm_exec_core+26542>, 0x5c9d4454322b <vm_exec_core+8667>, 0x5c9d44544cf0 <vm_exec_core+15520>, 0x5c9d44545768 <vm_exec_core+18200>, 0x5c9d445476b0 <vm_exec_core+26208>, 0x5c9d4454653c <vm_exec_core+21740>, 0x5c9d44543d36 <vm_exec_core+11494>, 0x5c9d44543512 <vm_exec_core+9410>, 0x5c9d4454748e <vm_exec_core+25662>, 0x5c9d44544580 <vm_exec_core+13616>, 0x5c9d44546b5e <vm_exec_core+23310>, 0x5c9d4454664f <vm_exec_core+22015>, 0x5c9d44546da0 <vm_exec_core+23888>, 0x5c9d44547c4e <vm_exec_core+27646>, 0x5c9d4454596b <vm_exec_core+18715>, 0x5c9d445464ec <vm_exec_core+21660>, 0x5c9d44543eaa <vm_exec_core+11866>, 0x5c9d445473da <vm_exec_core+25482>, 0x5c9d44543fd0 <vm_exec_core+12160>, 0x5c9d445461f9 <vm_exec_core+20905>, 0x5c9d445464ec <vm_exec_core+21660>, 0x5c9d44545522 <vm_exec_core+17618>, 0x5c9d4454601f <vm_exec_core+20431>, 0x5c9d445441fa <vm_exec_core+12714>, 0x5c9d445437e7 <vm_exec_core+10135>, 0x5c9d44546e77 <vm_exec_core+24103>, 0x5c9d44542308 <vm_exec_core+4792>, 0x5c9d44545326 <vm_exec_core+17110>, 0x5c9d4454fcca <vm_exec_core+60538>, 0x5c9d4454642d <vm_exec_core+21469>, 0x5c9d445425b2 <vm_exec_core+5474>, 0x5c9d44542ab3 <vm_exec_core+6755>, 0x5c9d445426cf <vm_exec_core+5759>, 0x5c9d445433b7 <vm_exec_core+9063>, 0x5c9d44543b8c <vm_exec_core+11068>, 0x5c9d44545835 <vm_exec_core+18405>, 0x5c9d44544e45 <vm_exec_core+15861>, 0x5c9d44545830 <vm_exec_core+18400>, 0x5c9d44546384 <vm_exec_core+21300>, 0x5c9d445462b2 <vm_exec_core+21090>, 0x5c9d445433b2 <vm_exec_core+9058>, 0x5c9d44546500 <vm_exec_core+21680>, 0x5c9d445444ae <vm_exec_core+13406>, 0x5c9d445444b3 <vm_exec_core+13411>, 0x5c9d445462ad <vm_exec_core+21085>, 0x5c9d44546152 <vm_exec_core+20738>, 0x5c9d445451f9 <vm_exec_core+16809>, 0x5c9d44545121 <vm_exec_core+16593>...}
        reg_cfp = 0x70055c9ff3a0
        reg_pc = 0x5220000038a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        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>
th: 0x515000000300, native_id: 0x70055f71cc40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
        INSN_LABEL_invokeblock = <optimized out>
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
        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>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_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 0x00005c9d4453d9b9 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005c9d445be4f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x70055c9ff578, self=123168368045960, 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 = 0x70055ed57928
        cfp = <optimized out>
        sp = 0x70055c8ff9e8
        use_argv = 0x70055d2bfa20
        stack_argv = 0x70055c8ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x70055c9ff578
#16 0x00005c9d4456a8c6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x00005c9d4456a8c6 in rb_yield (val=<optimized out>)
No locals.
#20 0x00005c9d44711f1a in rb_ary_each (ary=123168366207000) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x00005c9d445a0b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x70055f630540
        cfunc = 0x50400000a298
        recv = 123168366207000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005c9d44547f98 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x70055c9ff560, cd=0x51100000d900, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d900
        insns_address_table = {0x5c9d445442e6 <vm_exec_core+12950>, 0x5c9d445416f5 <vm_exec_core+1701>, 0x5c9d44542ed7 <vm_exec_core+7815>, 0x5c9d44548106 <vm_exec_core+28854>, 0x5c9d44542822 <vm_exec_core+6098>, 0x5c9d44548d75 <vm_exec_core+32037>, 0x5c9d44547120 <vm_exec_core+24784>, 0x5c9d44544f95 <vm_exec_core+16197>, 0x5c9d445419f4 <vm_exec_core+2468>, 0x5c9d4454889d <vm_exec_core+30797>, 0x5c9d445484ae <vm_exec_core+29790>, 0x5c9d44542bdf <vm_exec_core+7055>, 0x5c9d44541fd1 <vm_exec_core+3969>, 0x5c9d445475c1 <vm_exec_core+25969>, 0x5c9d445439db <vm_exec_core+10635>, 0x5c9d44548aa7 <vm_exec_core+31319>, 0x5c9d445486c5 <vm_exec_core+30325>, 0x5c9d4454418e <vm_exec_core+12606>, 0x5c9d44544f02 <vm_exec_core+16050>, 0x5c9d445472aa <vm_exec_core+25178>, 0x5c9d44548629 <vm_exec_core+30169>, 0x5c9d44546398 <vm_exec_core+21320>, 0x5c9d44547342 <vm_exec_core+25330>, 0x5c9d44547740 <vm_exec_core+26352>, 0x5c9d445462c6 <vm_exec_core+21110>, 0x5c9d44541ecd <vm_exec_core+3709>, 0x5c9d44546ac2 <vm_exec_core+23154>, 0x5c9d44541d2e <vm_exec_core+3294>, 0x5c9d44542076 <vm_exec_core+4134>, 0x5c9d4454441b <vm_exec_core+13259>, 0x5c9d4454616b <vm_exec_core+20763>, 0x5c9d445466eb <vm_exec_core+22171>, 0x5c9d44545efa <vm_exec_core+20138>, 0x5c9d44541941 <vm_exec_core+2289>, 0x5c9d44547988 <vm_exec_core+26936>, 0x5c9d445483b8 <vm_exec_core+29544>, 0x5c9d44542171 <vm_exec_core+4385>, 0x5c9d445432d9 <vm_exec_core+8841>, 0x5c9d44542dea <vm_exec_core+7578>, 0x5c9d44543b3c <vm_exec_core+10988>, 0x5c9d44544e5e <vm_exec_core+15886>, 0x5c9d44542261 <vm_exec_core+4625>, 0x5c9d4454780d <vm_exec_core+26557>, 0x5c9d4454323a <vm_exec_core+8682>, 0x5c9d44544cff <vm_exec_core+15535>, 0x5c9d44545777 <vm_exec_core+18215>, 0x5c9d445476bf <vm_exec_core+26223>, 0x5c9d4454654b <vm_exec_core+21755>, 0x5c9d44543d45 <vm_exec_core+11509>, 0x5c9d44543521 <vm_exec_core+9425>, 0x5c9d4454749d <vm_exec_core+25677>, 0x5c9d4454458f <vm_exec_core+13631>, 0x5c9d44546b6d <vm_exec_core+23325>, 0x5c9d4454665e <vm_exec_core+22030>, 0x5c9d44546daf <vm_exec_core+23903>, 0x5c9d44547c5d <vm_exec_core+27661>, 0x5c9d4454597a <vm_exec_core+18730>, 0x5c9d445413eb <vm_exec_core+923>, 0x5c9d44543eb9 <vm_exec_core+11881>, 0x5c9d445473e9 <vm_exec_core+25497>, 0x5c9d44543fdf <vm_exec_core+12175>, 0x5c9d44546208 <vm_exec_core+20920>, 0x5c9d445469c3 <vm_exec_core+22899>, 0x5c9d44545531 <vm_exec_core+17633>, 0x5c9d4454602e <vm_exec_core+20446>, 0x5c9d44544209 <vm_exec_core+12729>, 0x5c9d445437f6 <vm_exec_core+10150>, 0x5c9d44546e86 <vm_exec_core+24118>, 0x5c9d44542317 <vm_exec_core+4807>, 0x5c9d44545335 <vm_exec_core+17125>, 0x5c9d4454fcd9 <vm_exec_core+60553>, 0x5c9d4454643c <vm_exec_core+21484>, 0x5c9d445425c1 <vm_exec_core+5489>, 0x5c9d44542ac2 <vm_exec_core+6770>, 0x5c9d445426de <vm_exec_core+5774>, 0x5c9d445433c6 <vm_exec_core+9078>, 0x5c9d44543b9b <vm_exec_core+11083>, 0x5c9d445413f0 <vm_exec_core+928>, 0x5c9d44543137 <vm_exec_core+8423>, 0x5c9d44548fb1 <vm_exec_core+32609>, 0x5c9d445468e0 <vm_exec_core+22672>, 0x5c9d44545878 <vm_exec_core+18472>, 0x5c9d4454787e <vm_exec_core+26670>, 0x5c9d4454907d <vm_exec_core+32813>, 0x5c9d44547b7d <vm_exec_core+27437>, 0x5c9d44548b35 <vm_exec_core+31461>, 0x5c9d44548c02 <vm_exec_core+31666>, 0x5c9d44541df1 <vm_exec_core+3489>, 0x5c9d44548767 <vm_exec_core+30487>, 0x5c9d445444b8 <vm_exec_core+13416>, 0x5c9d44548976 <vm_exec_core+31014>, 0x5c9d44544084 <vm_exec_core+12340>, 0x5c9d44547a5d <vm_exec_core+27149>, 0x5c9d44543640 <vm_exec_core+9712>, 0x5c9d445447ad <vm_exec_core+14173>, 0x5c9d44548cdb <vm_exec_core+31883>, 0x5c9d44544dba <vm_exec_core+15722>, 0x5c9d44544943 <vm_exec_core+14579>, 0x5c9d445414b9 <vm_exec_core+1129>, 0x5c9d44541b45 <vm_exec_core+2805>, 0x5c9d4454159b <vm_exec_core+1355>, 0x5c9d44545625 <vm_exec_core+17877>, 0x5c9d44544ae1 <vm_exec_core+14993>, 0x5c9d44545212 <vm_exec_core+16834>, 0x5c9d44545135 <vm_exec_core+16613>, 0x5c9d44544324 <vm_exec_core+13012>, 0x5c9d445449dd <vm_exec_core+14733>, 0x5c9d4454468a <vm_exec_core+13882>, 0x5c9d44544c84 <vm_exec_core+15412>, 0x5c9d44544c09 <vm_exec_core+15289>, 0x5c9d445442d7 <vm_exec_core+12935>, 0x5c9d445416e6 <vm_exec_core+1686>, 0x5c9d44542ec8 <vm_exec_core+7800>, 0x5c9d445480f7 <vm_exec_core+28839>, 0x5c9d44542813 <vm_exec_core+6083>, 0x5c9d44548d66 <vm_exec_core+32022>, 0x5c9d44547111 <vm_exec_core+24769>, 0x5c9d44544f86 <vm_exec_core+16182>, 0x5c9d445419e5 <vm_exec_core+2453>, 0x5c9d4454888e <vm_exec_core+30782>, 0x5c9d4454849f <vm_exec_core+29775>, 0x5c9d44542bd0 <vm_exec_core+7040>, 0x5c9d44541fc2 <vm_exec_core+3954>, 0x5c9d445475b2 <vm_exec_core+25954>, 0x5c9d445439cc <vm_exec_core+10620>, 0x5c9d44548a98 <vm_exec_core+31304>, 0x5c9d445486b6 <vm_exec_core+30310>, 0x5c9d4454417f <vm_exec_core+12591>, 0x5c9d44544ef3 <vm_exec_core+16035>, 0x5c9d4454729b <vm_exec_core+25163>, 0x5c9d4454861a <vm_exec_core+30154>, 0x5c9d44546389 <vm_exec_core+21305>, 0x5c9d44547333 <vm_exec_core+25315>, 0x5c9d44547731 <vm_exec_core+26337>, 0x5c9d445462b7 <vm_exec_core+21095>, 0x5c9d44541ebe <vm_exec_core+3694>, 0x5c9d44546ab3 <vm_exec_core+23139>, 0x5c9d44541d1f <vm_exec_core+3279>, 0x5c9d44542067 <vm_exec_core+4119>, 0x5c9d4454440c <vm_exec_core+13244>, 0x5c9d4454615c <vm_exec_core+20748>, 0x5c9d445466dc <vm_exec_core+22156>, 0x5c9d44545eeb <vm_exec_core+20123>, 0x5c9d44541932 <vm_exec_core+2274>, 0x5c9d44547979 <vm_exec_core+26921>, 0x5c9d445483a9 <vm_exec_core+29529>, 0x5c9d44542162 <vm_exec_core+4370>, 0x5c9d445432ca <vm_exec_core+8826>, 0x5c9d44542ddb <vm_exec_core+7563>, 0x5c9d44543b2d <vm_exec_core+10973>, 0x5c9d44544e4f <vm_exec_core+15871>, 0x5c9d44542252 <vm_exec_core+4610>, 0x5c9d445477fe <vm_exec_core+26542>, 0x5c9d4454322b <vm_exec_core+8667>, 0x5c9d44544cf0 <vm_exec_core+15520>, 0x5c9d44545768 <vm_exec_core+18200>, 0x5c9d445476b0 <vm_exec_core+26208>, 0x5c9d4454653c <vm_exec_core+21740>, 0x5c9d44543d36 <vm_exec_core+11494>, 0x5c9d44543512 <vm_exec_core+9410>, 0x5c9d4454748e <vm_exec_core+25662>, 0x5c9d44544580 <vm_exec_core+13616>, 0x5c9d44546b5e <vm_exec_core+23310>, 0x5c9d4454664f <vm_exec_core+22015>, 0x5c9d44546da0 <vm_exec_core+23888>, 0x5c9d44547c4e <vm_exec_core+27646>, 0x5c9d4454596b <vm_exec_core+18715>, 0x5c9d445464ec <vm_exec_core+21660>, 0x5c9d44543eaa <vm_exec_core+11866>, 0x5c9d445473da <vm_exec_core+25482>, 0x5c9d44543fd0 <vm_exec_core+12160>, 0x5c9d445461f9 <vm_exec_core+20905>, 0x5c9d445464ec <vm_exec_core+21660>, 0x5c9d44545522 <vm_exec_core+17618>, 0x5c9d4454601f <vm_exec_core+20431>, 0x5c9d445441fa <vm_exec_core+12714>, 0x5c9d445437e7 <vm_exec_core+10135>, 0x5c9d44546e77 <vm_exec_core+24103>, 0x5c9d44542308 <vm_exec_core+4792>, 0x5c9d44545326 <vm_exec_core+17110>, 0x5c9d4454fcca <vm_exec_core+60538>, 0x5c9d4454642d <vm_exec_core+21469>, 0x5c9d445425b2 <vm_exec_core+5474>, 0x5c9d44542ab3 <vm_exec_core+6755>, 0x5c9d445426cf <vm_exec_core+5759>, 0x5c9d445433b7 <vm_exec_core+9063>, 0x5c9d44543b8c <vm_exec_core+11068>, 0x5c9d44545835 <vm_exec_core+18405>, 0x5c9d44544e45 <vm_exec_core+15861>, 0x5c9d44545830 <vm_exec_core+18400>, 0x5c9d44546384 <vm_exec_core+21300>, 0x5c9d445462b2 <vm_exec_core+21090>, 0x5c9d445433b2 <vm_exec_core+9058>, 0x5c9d44546500 <vm_exec_core+21680>, 0x5c9d445444ae <vm_exec_core+13406>, 0x5c9d445444b3 <vm_exec_core+13411>, 0x5c9d445462ad <vm_exec_core+21085>, 0x5c9d44546152 <vm_exec_core+20738>, 0x5c9d445451f9 <vm_exec_core+16809>, 0x5c9d44545121 <vm_exec_core+16593>...}
        reg_cfp = 0x70055c9ff560
        reg_pc = 0x515000019950
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00005c9d4453dbeb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x00005c9d442c979c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=123168368474960) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x70055ed9ba38
#27 0x00005c9d442c465b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 123168368808960
        realpath_map = 123168368808800
        path = 123168368474960
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x00005c9d442c2815 in rb_require_string_internal (fname=123168368475000, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160000006d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x00005c9d445a0b88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x70055ed9bbc8
        cfunc = 0x5040000185d8
        recv = 123168377523600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00005c9d44586fdd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe6ace5bd0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x00005c9d44586a95 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#33 0x00005c9d4454e529 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x70055c9ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c9d445442e6 <vm_exec_core+12950>, 0x5c9d445416f5 <vm_exec_core+1701>, 0x5c9d44542ed7 <vm_exec_core+7815>, 0x5c9d44548106 <vm_exec_core+28854>, 0x5c9d44542822 <vm_exec_core+6098>, 0x5c9d44548d75 <vm_exec_core+32037>, 0x5c9d44547120 <vm_exec_core+24784>, 0x5c9d44544f95 <vm_exec_core+16197>, 0x5c9d445419f4 <vm_exec_core+2468>, 0x5c9d4454889d <vm_exec_core+30797>, 0x5c9d445484ae <vm_exec_core+29790>, 0x5c9d44542bdf <vm_exec_core+7055>, 0x5c9d44541fd1 <vm_exec_core+3969>, 0x5c9d445475c1 <vm_exec_core+25969>, 0x5c9d445439db <vm_exec_core+10635>, 0x5c9d44548aa7 <vm_exec_core+31319>, 0x5c9d445486c5 <vm_exec_core+30325>, 0x5c9d4454418e <vm_exec_core+12606>, 0x5c9d44544f02 <vm_exec_core+16050>, 0x5c9d445472aa <vm_exec_core+25178>, 0x5c9d44548629 <vm_exec_core+30169>, 0x5c9d44546398 <vm_exec_core+21320>, 0x5c9d44547342 <vm_exec_core+25330>, 0x5c9d44547740 <vm_exec_core+26352>, 0x5c9d445462c6 <vm_exec_core+21110>, 0x5c9d44541ecd <vm_exec_core+3709>, 0x5c9d44546ac2 <vm_exec_core+23154>, 0x5c9d44541d2e <vm_exec_core+3294>, 0x5c9d44542076 <vm_exec_core+4134>, 0x5c9d4454441b <vm_exec_core+13259>, 0x5c9d4454616b <vm_exec_core+20763>, 0x5c9d445466eb <vm_exec_core+22171>, 0x5c9d44545efa <vm_exec_core+20138>, 0x5c9d44541941 <vm_exec_core+2289>, 0x5c9d44547988 <vm_exec_core+26936>, 0x5c9d445483b8 <vm_exec_core+29544>, 0x5c9d44542171 <vm_exec_core+4385>, 0x5c9d445432d9 <vm_exec_core+8841>, 0x5c9d44542dea <vm_exec_core+7578>, 0x5c9d44543b3c <vm_exec_core+10988>, 0x5c9d44544e5e <vm_exec_core+15886>, 0x5c9d44542261 <vm_exec_core+4625>, 0x5c9d4454780d <vm_exec_core+26557>, 0x5c9d4454323a <vm_exec_core+8682>, 0x5c9d44544cff <vm_exec_core+15535>, 0x5c9d44545777 <vm_exec_core+18215>, 0x5c9d445476bf <vm_exec_core+26223>, 0x5c9d4454654b <vm_exec_core+21755>, 0x5c9d44543d45 <vm_exec_core+11509>, 0x5c9d44543521 <vm_exec_core+9425>, 0x5c9d4454749d <vm_exec_core+25677>, 0x5c9d4454458f <vm_exec_core+13631>, 0x5c9d44546b6d <vm_exec_core+23325>, 0x5c9d4454665e <vm_exec_core+22030>, 0x5c9d44546daf <vm_exec_core+23903>, 0x5c9d44547c5d <vm_exec_core+27661>, 0x5c9d4454597a <vm_exec_core+18730>, 0x5c9d445413eb <vm_exec_core+923>, 0x5c9d44543eb9 <vm_exec_core+11881>, 0x5c9d445473e9 <vm_exec_core+25497>, 0x5c9d44543fdf <vm_exec_core+12175>, 0x5c9d44546208 <vm_exec_core+20920>, 0x5c9d445469c3 <vm_exec_core+22899>, 0x5c9d44545531 <vm_exec_core+17633>, 0x5c9d4454602e <vm_exec_core+20446>, 0x5c9d44544209 <vm_exec_core+12729>, 0x5c9d445437f6 <vm_exec_core+10150>, 0x5c9d44546e86 <vm_exec_core+24118>, 0x5c9d44542317 <vm_exec_core+4807>, 0x5c9d44545335 <vm_exec_core+17125>, 0x5c9d4454fcd9 <vm_exec_core+60553>, 0x5c9d4454643c <vm_exec_core+21484>, 0x5c9d445425c1 <vm_exec_core+5489>, 0x5c9d44542ac2 <vm_exec_core+6770>, 0x5c9d445426de <vm_exec_core+5774>, 0x5c9d445433c6 <vm_exec_core+9078>, 0x5c9d44543b9b <vm_exec_core+11083>, 0x5c9d445413f0 <vm_exec_core+928>, 0x5c9d44543137 <vm_exec_core+8423>, 0x5c9d44548fb1 <vm_exec_core+32609>, 0x5c9d445468e0 <vm_exec_core+22672>, 0x5c9d44545878 <vm_exec_core+18472>, 0x5c9d4454787e <vm_exec_core+26670>, 0x5c9d4454907d <vm_exec_core+32813>, 0x5c9d44547b7d <vm_exec_core+27437>, 0x5c9d44548b35 <vm_exec_core+31461>, 0x5c9d44548c02 <vm_exec_core+31666>, 0x5c9d44541df1 <vm_exec_core+3489>, 0x5c9d44548767 <vm_exec_core+30487>, 0x5c9d445444b8 <vm_exec_core+13416>, 0x5c9d44548976 <vm_exec_core+31014>, 0x5c9d44544084 <vm_exec_core+12340>, 0x5c9d44547a5d <vm_exec_core+27149>, 0x5c9d44543640 <vm_exec_core+9712>, 0x5c9d445447ad <vm_exec_core+14173>, 0x5c9d44548cdb <vm_exec_core+31883>, 0x5c9d44544dba <vm_exec_core+15722>, 0x5c9d44544943 <vm_exec_core+14579>, 0x5c9d445414b9 <vm_exec_core+1129>, 0x5c9d44541b45 <vm_exec_core+2805>, 0x5c9d4454159b <vm_exec_core+1355>, 0x5c9d44545625 <vm_exec_core+17877>, 0x5c9d44544ae1 <vm_exec_core+14993>, 0x5c9d44545212 <vm_exec_core+16834>, 0x5c9d44545135 <vm_exec_core+16613>, 0x5c9d44544324 <vm_exec_core+13012>, 0x5c9d445449dd <vm_exec_core+14733>, 0x5c9d4454468a <vm_exec_core+13882>, 0x5c9d44544c84 <vm_exec_core+15412>, 0x5c9d44544c09 <vm_exec_core+15289>, 0x5c9d445442d7 <vm_exec_core+12935>, 0x5c9d445416e6 <vm_exec_core+1686>, 0x5c9d44542ec8 <vm_exec_core+7800>, 0x5c9d445480f7 <vm_exec_core+28839>, 0x5c9d44542813 <vm_exec_core+6083>, 0x5c9d44548d66 <vm_exec_core+32022>, 0x5c9d44547111 <vm_exec_core+24769>, 0x5c9d44544f86 <vm_exec_core+16182>, 0x5c9d445419e5 <vm_exec_core+2453>, 0x5c9d4454888e <vm_exec_core+30782>, 0x5c9d4454849f <vm_exec_core+29775>, 0x5c9d44542bd0 <vm_exec_core+7040>, 0x5c9d44541fc2 <vm_exec_core+3954>, 0x5c9d445475b2 <vm_exec_core+25954>, 0x5c9d445439cc <vm_exec_core+10620>, 0x5c9d44548a98 <vm_exec_core+31304>, 0x5c9d445486b6 <vm_exec_core+30310>, 0x5c9d4454417f <vm_exec_core+12591>, 0x5c9d44544ef3 <vm_exec_core+16035>, 0x5c9d4454729b <vm_exec_core+25163>, 0x5c9d4454861a <vm_exec_core+30154>, 0x5c9d44546389 <vm_exec_core+21305>, 0x5c9d44547333 <vm_exec_core+25315>, 0x5c9d44547731 <vm_exec_core+26337>, 0x5c9d445462b7 <vm_exec_core+21095>, 0x5c9d44541ebe <vm_exec_core+3694>, 0x5c9d44546ab3 <vm_exec_core+23139>, 0x5c9d44541d1f <vm_exec_core+3279>, 0x5c9d44542067 <vm_exec_core+4119>, 0x5c9d4454440c <vm_exec_core+13244>, 0x5c9d4454615c <vm_exec_core+20748>, 0x5c9d445466dc <vm_exec_core+22156>, 0x5c9d44545eeb <vm_exec_core+20123>, 0x5c9d44541932 <vm_exec_core+2274>, 0x5c9d44547979 <vm_exec_core+26921>, 0x5c9d445483a9 <vm_exec_core+29529>, 0x5c9d44542162 <vm_exec_core+4370>, 0x5c9d445432ca <vm_exec_core+8826>, 0x5c9d44542ddb <vm_exec_core+7563>, 0x5c9d44543b2d <vm_exec_core+10973>, 0x5c9d44544e4f <vm_exec_core+15871>, 0x5c9d44542252 <vm_exec_core+4610>, 0x5c9d445477fe <vm_exec_core+26542>, 0x5c9d4454322b <vm_exec_core+8667>, 0x5c9d44544cf0 <vm_exec_core+15520>, 0x5c9d44545768 <vm_exec_core+18200>, 0x5c9d445476b0 <vm_exec_core+26208>, 0x5c9d4454653c <vm_exec_core+21740>, 0x5c9d44543d36 <vm_exec_core+11494>, 0x5c9d44543512 <vm_exec_core+9410>, 0x5c9d4454748e <vm_exec_core+25662>, 0x5c9d44544580 <vm_exec_core+13616>, 0x5c9d44546b5e <vm_exec_core+23310>, 0x5c9d4454664f <vm_exec_core+22015>, 0x5c9d44546da0 <vm_exec_core+23888>, 0x5c9d44547c4e <vm_exec_core+27646>, 0x5c9d4454596b <vm_exec_core+18715>, 0x5c9d445464ec <vm_exec_core+21660>, 0x5c9d44543eaa <vm_exec_core+11866>, 0x5c9d445473da <vm_exec_core+25482>, 0x5c9d44543fd0 <vm_exec_core+12160>, 0x5c9d445461f9 <vm_exec_core+20905>, 0x5c9d445464ec <vm_exec_core+21660>, 0x5c9d44545522 <vm_exec_core+17618>, 0x5c9d4454601f <vm_exec_core+20431>, 0x5c9d445441fa <vm_exec_core+12714>, 0x5c9d445437e7 <vm_exec_core+10135>, 0x5c9d44546e77 <vm_exec_core+24103>, 0x5c9d44542308 <vm_exec_core+4792>, 0x5c9d44545326 <vm_exec_core+17110>, 0x5c9d4454fcca <vm_exec_core+60538>, 0x5c9d4454642d <vm_exec_core+21469>, 0x5c9d445425b2 <vm_exec_core+5474>, 0x5c9d44542ab3 <vm_exec_core+6755>, 0x5c9d445426cf <vm_exec_core+5759>, 0x5c9d445433b7 <vm_exec_core+9063>, 0x5c9d44543b8c <vm_exec_core+11068>, 0x5c9d44545835 <vm_exec_core+18405>, 0x5c9d44544e45 <vm_exec_core+15861>, 0x5c9d44545830 <vm_exec_core+18400>, 0x5c9d44546384 <vm_exec_core+21300>, 0x5c9d445462b2 <vm_exec_core+21090>, 0x5c9d445433b2 <vm_exec_core+9058>, 0x5c9d44546500 <vm_exec_core+21680>, 0x5c9d445444ae <vm_exec_core+13406>, 0x5c9d445444b3 <vm_exec_core+13411>, 0x5c9d445462ad <vm_exec_core+21085>, 0x5c9d44546152 <vm_exec_core+20738>, 0x5c9d445451f9 <vm_exec_core+16809>, 0x5c9d44545121 <vm_exec_core+16593>...}
        reg_cfp = 0x70055c9ff790
        reg_pc = 0x50400002d1f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x00005c9d4453d7fb 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>, 0x7ffe6ace5f80, <optimized out>, <optimized out>}, prev = 0x70055d464d50, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00005c9d441c45db in rb_ec_exec_node (ec=0x5160000006d0, n=0x70055ed9bc68) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe6ace6110, <optimized out>, 0x7ffe6ace6060, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x70055ed9bc68
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x00005c9d441bdb47 in rb_main (argc=9, argv=0x7ffe6ace62d8) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffe6ace62d8) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb
[Inferior 1 (process 3072237) detached]

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.mdehak:
* drwx------ 2 400 2025-02-19 12:36:57 +0000 d20250219-3072247-chf3c3/
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out20
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out19
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out18
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out17
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out16
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out15
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out14
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out13
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out12
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out11
  * -rw-r--r-- 1 2 2025-02-19 12:36:57 +0000 out10
  * -rw-r--r-- 1 1 2025-02-19 12:36:57 +0000 out9
  * -rw-r--r-- 1 1 2025-02-19 12:36:57 +0000 out8
  * -rw-r--r-- 1 1 2025-02-19 12:36:57 +0000 out7
  * -rw-r--r-- 1 1 2025-02-19 12:36:57 +0000 out6
  * -rw-r--r-- 1 1 2025-02-19 12:36:57 +0000 out5
  * -rw-r--r-- 1 1 2025-02-19 12:36:57 +0000 out4
  * -rw-r--r-- 1 1 2025-02-19 12:36:57 +0000 out3
$ timeout 60 gdb -p 3071908 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:953: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3071907 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

$ timeout 60 gdb -p 3105032 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
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'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-02-19T09:27:32Z master 3f07bc76ff) +PRISM [x86_64-linux]

ruby_version_is with an inclusive range is deprecated, use an exclusive range ("2.1"..."2.3") instead.
from /tmp/ruby/src/trunk_asan/spec/ruby/language/numbered_parameters_spec.rb:93:in 'block in <top (required)>'
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Finished in 31.820798 seconds

3315 files, 33403 examples, 135505 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile