# Logfile created on 2025-05-05 19:36:00 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007018f5f9fdc0 @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.20250505-193600", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007018f79df0c8 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007018f79dee70 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007018f5ed9ee0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250505-193600", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250505-193600>, @binmode=false, @mon_data=#<Monitor:0x00007018f79de970>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 4621feb677
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/zjit/target/release/' /tmp/ruby/src/trunk_asan/zjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[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/16.0.0   -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
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/zjit/target/release/' /tmp/ruby/src/trunk_asan/zjit/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
1c8cf2bff5aa1c540ec5eb543d1dffae86b169b08df54d9696e1501a9e7fbbb4  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/16.0.0   -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
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/zjit/target/release/' /tmp/ruby/src/trunk_asan/zjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering 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]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving 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/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
	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/16.0.0   -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
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/zjit/target/release/' /tmp/ruby/src/trunk_asan/zjit/src/lib.rs
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/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/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.2
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.2
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.4.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.11.3
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.4
                                    stringio 3.1.8.dev
                                    strscan 3.1.5.dev
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.5
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.8
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.8
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.9.2
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.4
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.1
                                    pstore 0.2.0
                                    benchmark 0.4.0
                                    logger 1.7.0
                                    rdoc 6.13.1
                                    irb 1.15.2
                                    reline 0.6.1
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    win32ole-1.9.2.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/16.0.0   -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
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/zjit/target/release/' /tmp/ruby/src/trunk_asan/zjit/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/16.0.0   -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
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/zjit/target/release/' /tmp/ruby/src/trunk_asan/zjit/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-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/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-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=5123
  "--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:

[  1/757] 1033608=optparse/test_reqarg
[  2/757] 1033619=-ext-/econv/test_append
[  3/757] 1033619=did_you_mean/test_ractor_compatibility
[  4/757] 1033609=rubygems/test_gem_resolver_lock_set
[  5/757] 1033621=ruby/test_method
[  6/757] 1033611=test_unicode_normalize
[  7/757] 1033618=-ext-/struct/test_member
[  8/757] 1033610=rubygems/test_gem_console_ui
[  9/757] 1033615=rubygems/test_gem_source_fetch_problem
[ 10/757] 1033612=psych/test_set
[ 11/757] 1033613=rubygems/test_gem_update_suggestion
[ 12/757] 1033616=resolv/test_resource
[ 13/757] 1033617=ruby/test_arity
[ 14/757] 1033614=test_ipaddr
[ 15/757] 1033622=openssl/test_pkey_rsa
[ 16/757] 1033607=rubygems/test_gem_stream_ui
[ 17/757] 1033620=-ext-/st/test_numhash
[ 18/757] 1033618=ruby/test_trace
[ 19/757] 1033620=-ext-/string/test_nofree
[ 20/757] 1033618=date/test_date_conv
[ 21/757] 1033620=rubygems/test_webauthn_poller
[ 22/757] 1033617=ruby/test_argf
[ 23/757] 1033618=mkmf/test_egrep_cpp
[ 24/757] 1033612=rubygems/test_gem_resolver_composed_set
[ 25/757] 1033611=ruby/test_m17n
[ 26/757] 1033616=net/http/test_buffered_io
[ 27/757] 1033614=ruby/test_yjit
[ 28/757] 1033616=ruby/test_yjit_exit_locations
[ 29/757] 1033618=rubygems/test_gem_config_file
[ 30/757] 1033610=rubygems/test_gem_commands_pristine_command
[ 31/757] 1033615=psych/test_yamlstore
[ 32/757] 1033612=psych/test_scalar_scanner
[ 33/757] 1033615=ruby/test_hash
[ 34/757] 1033609=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 35/757] 1033612=ruby/test_beginendblock
[ 36/757] 1033616=rubygems/test_gem_resolver_requirement_list
[ 37/757] 1033613=ruby/test_io_buffer
[ 38/757] 1033620=socket/test_socket
[ 39/757] 1033607=test_weakref
[ 40/757] 1033613=test_timeout
[ 41/757] 1033609=ruby/test_not
[ 42/757] 1033609=rubygems/test_gem_package_tar_writer
[ 43/757] 1033611=rubygems/test_rubygems
[ 44/757] 1033607=prism/ruby/ripper_test
[ 45/757] 1033609=uri/test_mailto
[ 46/757] 1033616=psych/visitors/test_yaml_tree
[ 47/757] 1033609=ruby/enc/test_case_mapping
[ 48/757] 1033622=prism/result/constant_path_node_test
[ 49/757] 1033609=rubygems/test_gem_path_support
[ 50/757] 1033618=rubygems/test_webauthn_listener_response
[ 51/757] 1033618=prism/result/heredoc_test
[ 52/757] 1033619=psych/test_psych_set
[ 53/757] 1033609=prism/newline_test
[ 54/757] 1033616=prism/snippets_test
[ 55/757] 1033619=prism/ruby/parser_test
[ 56/757] 1033622=psych/test_array
[ 57/757] 1033618=-ext-/gvl/test_ubf_async_safe
[ 58/757] 1033618=-ext-/win32/test_console_attr
[ 59/757] 1033622=rubygems/test_gem_bundler_version_finder
[ 60/757] 1033618=json/json_encoding_test
[ 61/757] 1033618=test_time
[ 62/757] 1033619=ruby/test_math
[ 63/757] 1033619=dtrace/test_gc
[ 64/757] 1033619=mkmf/test_libs
[ 65/757] 1033608=ruby/test_super
[ 66/757] 1033619=ruby/test_ast
[ 67/757] 1033613=prism/fuzzer_test
[ 68/757] 1033612=-ext-/string/test_rb_str_dup
[ 69/757] 1033612=prism/onigmo_test
[ 70/757] 1033622=psych/test_struct
[ 71/757] 1033622=-ext-/test_bug-5832
[ 72/757] 1033609=cgi/test_cgi_multipart
[ 73/757] 1033622=ruby/test_case
[ 74/757] 1033611=rubygems/test_gem_safe_yaml
[ 75/757] 1033613=digest/test_digest_extend
[ 76/757] 1033613=optparse/test_did_you_mean
[ 77/757] 1033611=optparse/test_autoconf
[ 78/757] 1033622=-ext-/popen_deadlock/test_popen_deadlock
[ 79/757] 1033611=openssl/test_x509name
[ 80/757] 1033618=fiber/test_sleep
[ 81/757] 1033611=psych/test_object_references
[ 82/757] 1033612=-ext-/wait/test_wait
[ 83/757] 1033609=mkmf/test_sizeof
[ 84/757] 1033611=rubygems/test_gem_requirement
[ 85/757] 1033612=ruby/test_alias
[ 86/757] 1033611=rubygems/test_gem_security
[ 87/757] 1033613=ruby/enc/test_euc_tw
[ 88/757] 1033613=ruby/test_compile_prism
[ 89/757] 1033618=rubygems/test_gem_commands_build_command
[ 90/757] 1033612=date/test_date_new
[ 91/757] 1033612=ruby/test_io_timeout
[ 92/757] 1033612=rubygems/test_gem_commands_info_command
[ 93/757] 1033608=prism/api/command_line_test
[ 94/757] 1033612=ruby/test_comparable
[ 95/757] 1033612=mmtk/test_configuration
[ 96/757] 1033612=-ext-/test_bug-3571
[ 97/757] 1033607=-ext-/test_notimplement
[ 98/757] 1033607=ruby/enc/test_emoji_breaks
[ 99/757] 1033612=ruby/test_system
[100/757] 1033607=ruby/test_require
[101/757] 1033608=ruby/test_dup
[102/757] 1033618=resolv/test_dns
[103/757] 1033613=stringio/test_stringio
[104/757] 1033608=-ext-/symbol/test_type
[105/757] 1033608=ruby/test_range
[106/757] 1033622=fileutils/test_dryrun
[107/757] 1033622=fiber/test_io_buffer
[108/757] 1033613=prism/encoding/encodings_test
[109/757] 1033622=json/json_generator_test
[110/757] 1033618=rubygems/test_gem_impossible_dependencies_error
[111/757] 1033618=rubygems/test_gem_resolver_api_set
[112/757] 1033610=prism/api/parse_stream_test
[113/757] 1033613=psych/test_emitter
[114/757] 1033618=openssl/test_ts
[115/757] 1033613=rubygems/test_gem_source_subpath_problem
[116/757] 1033610=prism/result/node_id_test
[117/757] 1033620=test_tmpdir
[118/757] 1033613=ruby/test_rubyoptions
[119/757] 1033620=-ext-/test_printf
[120/757] 1033621=prism/result/warnings_test
[121/757] 1033620=-ext-/array/test_to_ary_concat
[122/757] 1033611=-ext-/load/test_stringify_symbols
[123/757] 1033611=mkmf/test_configuration
[124/757] 1033622=ruby/enc/test_windows_1252
[125/757] 1033622=socket/test_udp
[126/757] 1033622=prism/ruby/dispatcher_test
[127/757] 1033621=ruby/test_shapes
[128/757] 1033610=openssl/test_ocsp
[129/757] 1033622=openssl/test_pkey_dh
[130/757] 1033621=dtrace/test_require
[131/757] 1033621=ruby/test_ifunless
[132/757] 1033621=rubygems/test_gem_silent_ui
[133/757] 1033622=ripper/test_files_test
[134/757] 1033611=rubygems/test_gem_dependency_list
[135/757] 1033622=rubygems/test_gem_resolver_installer_set
[136/757] 1033611=rubygems/test_gem_commands_uninstall_command
[137/757] 1033618=rubygems/test_config
[138/757] 1033616=-ext-/hash/test_delete
[139/757] 1033616=prism/result/comments_test
[140/757] 1033616=ruby/test_io_m17n
[141/757] 1033621=-ext-/exception/test_ensured
[142/757] 1033618=ruby/test_continuation
[143/757] 1033618=dtrace/test_object_create_start
[144/757] 1033618=test_forwardable
[145/757] 1033612=ruby/test_zjit
[146/757] 1033612=prism/encoding/regular_expression_encoding_test
[147/757] 1033612=ruby/test_env
[148/757] 1033618=rubygems/test_project_sanity
[149/757] 1033620=-ext-/string/test_interned_str
[150/757] 1033620=optparse/test_placearg
[151/757] 1033621=rubygems/test_gem_commands_cleanup_command
[152/757] 1033622=ripper/test_lexer
[153/757] 1033610=optparse/test_kwargs
[154/757] 1033610=io/wait/test_io_wait
[155/757] 1033622=-ext-/test_random
[156/757] 1033618=psych/test_merge_keys
[157/757] 1033622=rubygems/test_gem_ext_configure_builder
[158/757] 1033618=resolv/test_mdns
[159/757] 1033618=openssl/test_x509store
[160/757] 1033622=ruby/test_dir
[161/757] 1033620=ruby/test_exception
[162/757] 1033618=optparse/test_bash_completion
[163/757] 1033618=rubygems/test_gem_security_signer
[164/757] 1033608=rubygems/test_gem_local_remote_options
[165/757] 1033618=ruby/enc/test_euc_kr
[166/757] 1033622=rubygems/test_gem_commands_lock_command
[167/757] 1033618=-ext-/string/test_set_len
[168/757] 1033618=ruby/test_threadgroup
[169/757] 1033622=ruby/test_sleep
[170/757] 1033621=fiber/test_queue
[171/757] 1033621=prism/result/regular_expression_options_test
[172/757] 1033621=test_prettyprint
[173/757] 1033608=prism/result/integer_parse_test
[174/757] 1033608=rubygems/test_gem_validator
[175/757] 1033621=mkmf/test_install
[176/757] 1033611=did_you_mean/test_tree_spell_checker
[177/757] 1033608=date/test_date_ractor
[178/757] 1033611=ruby/test_m17n_comb
[179/757] 1033618=openssl/test_pair
[180/757] 1033621=test_bundled_gems
[181/757] 1033621=prism/lex_test
[182/757] 1033608=openssl/test_ns_spki
[183/757] 1033609=psych/visitors/test_depth_first
[184/757] 1033608=test_tsort
[185/757] 1033609=prism/result/index_write_test
[186/757] 1033609=ruby/test_integer_comb
[187/757] 1033608=test_singleton
[188/757] 1033608=did_you_mean/spell_checking/test_key_name_check
[189/757] 1033608=ripper/test_ripper
[190/757] 1033616=ruby/test_syntax
[191/757] 1033608=openssl/test_ossl
[192/757] 1033622=date/test_date_marshal
[193/757] 1033622=ruby/enc/test_grapheme_breaks
[194/757] 1033622=rubygems/test_gem_request_set_gem_dependency_api
[195/757] 1033615=ruby/test_assignment
[196/757] 1033622=optparse/test_optarg
[197/757] 1033621=openssl/test_ssl_session
[198/757] 1033622=io/wait/test_ractor
[199/757] 1033622=psych/json/test_stream
[200/757] 1033622=ruby/test_pack
[201/757] 1033617=rubygems/test_gem_commands_exec_command
[202/757] 1033622=rubygems/test_gem_commands_unpack_command
[203/757] 1033620=ruby/test_autoload
[204/757] 1033618=rubygems/test_gem_resolver_local_specification
[205/757] 1033621=psych/test_exception
[206/757] 1033621=psych/test_object
[207/757] 1033618=rubygems/test_gem_commands_signout_command
[208/757] 1033621=ruby/test_file_exhaustive
[209/757] 1033618=rubygems/test_gem_ext_cargo_builder
[210/757] 1033618=rubygems/test_gem_gem_runner
[211/757] 1033618=prism/result/implicit_array_test
[212/757] 1033618=optparse/test_acceptable
[213/757] 1033607=-ext-/struct/test_len
[214/757] 1033607=dtrace/test_function_entry
[215/757] 1033607=did_you_mean/spell_checking/test_method_name_check
[216/757] 1033607=rubygems/test_kernel
[217/757] 1033622=prism/heredoc_dedent_test
[218/757] 1033622=lib/!Nothing_to_test
[219/757] 1033622=prism/result/numeric_value_test
[220/757] 1033622=ruby/test_keyword
[221/757] 1033618=net/http/test_httpheader
[222/757] 1033618=net/http/test_http_request
[223/757] 1033618=ruby/test_data
[224/757] 1033618=rubygems/test_gem_commands_server_command
[225/757] 1033618=rubygems/test_gem_package_task
[226/757] 1033618=openssl/test_provider
[227/757] 1033607=openssl/test_bn
[228/757] 1033612=ruby/test_memory_view
[229/757] 1033607=prism/test_helper
[230/757] 1033607=ruby/enc/test_utf32
[231/757] 1033612=-ext-/integer/test_integer
[232/757] 1033607=-ext-/string/test_ellipsize
[233/757] 1033607=openssl/test_pkey_ec
[234/757] 1033622=ruby/test_rand
[235/757] 1033612=optparse/test_noarg
[236/757] 1033610=-ext-/struct/test_data
[237/757] 1033607=date/test_date_parse
[238/757] 1033610=rubygems/test_gem_commands_update_command
[239/757] 1033618=openssl/test_fips
[240/757] 1033617=fiber/test_backtrace
[241/757] 1033617=prism/result/static_literals_test
[242/757] 1033608=rubygems/test_bundled_ca
[243/757] 1033617=psych/visitors/test_to_ruby
[244/757] 1033617=openssl/test_random
[245/757] 1033607=-ext-/string/test_capacity
[246/757] 1033607=-ext-/float/test_nextafter
[247/757] 1033617=rubygems/test_gem_safe_marshal
[248/757] 1033607=psych/test_deprecated
[249/757] 1033618=ruby/test_gc_compact
[250/757] 1033622=-ext-/array/test_resize
[251/757] 1033607=-ext-/bignum/test_div
[252/757] 1033622=ruby/test_fiber
[253/757] 1033607=uri/test_generic
[254/757] 1033612=prism/result/breadth_first_search_test
[255/757] 1033612=json/json_parser_test
[256/757] 1033607=rubygems/test_gem_commands_rebuild_command
[257/757] 1033607=psych/test_alias_and_anchor
[258/757] 1033607=rubygems/test_gem_commands_setup_command
[259/757] 1033612=ruby/enc/test_cesu8
[260/757] 1033612=test_open3
[261/757] 1033608=prism/errors_test
[262/757] 1033608=ruby/test_vm_dump
[263/757] 1033608=open-uri/test_ftp
[264/757] 1033617=did_you_mean/spell_checking/test_uncorrectable_name_check
[265/757] 1033617=optparse/test_load
[266/757] 1033617=ruby/test_proc
[267/757] 1033608=dtrace/test_singleton_function
[268/757] 1033608=test_shellwords
[269/757] 1033608=optparse/test_cclass
[270/757] 1033608=mkmf/test_framework
[271/757] 1033608=ruby/enc/test_case_comprehensive
[272/757] 1033608=psych/test_omap
[273/757] 1033608=prism/magic_comment_test
[274/757] 1033607=zlib/test_zlib
[275/757] 1033615=ruby/test_marshal
[276/757] 1033609=prism/library_symbols_test
[277/757] 1033609=psych/visitors/test_emitter
[278/757] 1033609=psych/test_json_tree
[279/757] 1033609=psych/test_ractor
[280/757] 1033610=open-uri/test_ssl
[281/757] 1033608=date/test_date_strptime
[282/757] 1033608=net/http/test_https_proxy
[283/757] 1033608=openssl/test_pkey_dsa
[284/757] 1033615=ruby/test_nomethod_error
[285/757] 1033615=rubygems/test_gem
[286/757] 1033609=prism/percent_delimiter_string_test
[287/757] 1033609=prism/api/freeze_test
[288/757] 1033609=ripper/test_files_test_1
[289/757] 1033617=rubygems/test_gem_remote_fetcher_local_ssl_server
[290/757] 1033608=stringio/test_ractor
[291/757] 1033608=ruby/test_float
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 39181>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1033610  ko1    8u  IPv4 1187921578      0t0  TCP localhost:39181->localhost:56606 (CLOSE_WAIT)
Closed file descriptor: TestOpenURISSL#test_ssl_min_version: 8
[292/757] 1033610=prism/result/attribute_write_test
[293/757] 1033610=psych/test_parser
[294/757] 1033610=rubygems/test_gem_source_list
[295/757] 1033610=psych/test_yaml_special_cases
[296/757] 1033610=test_delegate
[297/757] 1033610=ruby/test_set
[298/757] 1033610=cgi/test_cgi_core
[299/757] 1033610=-ext-/stack/test_stack_overflow
[300/757] 1033610=rubygems/test_gem_installer
[301/757] 1033611=rubygems/test_gem_command_manager
[302/757] 1033620=rubygems/test_gem_source_git
[303/757] 1033611=ruby/enc/test_regex_casefold
[304/757] 1033611=ruby/test_pipe
[305/757] 1033615=ruby/test_random_formatter
[306/757] 1033608=rubygems/test_gem_commands_check_command
[307/757] 1033615=ruby/test_string
[308/757] 1033608=set/test_sorted_set
[309/757] 1033611=ripper/test_files_lib
[310/757] 1033620=ruby/enc/test_emoji
[311/757] 1033620=did_you_mean/spell_checking/test_class_name_check
[312/757] 1033617=rubygems/test_gem_resolver_git_set
[313/757] 1033620=ruby/test_condition
[314/757] 1033620=ruby/enc/test_cp949
[315/757] 1033620=erb/test_erb
[316/757] 1033608=date/test_date_attr
[317/757] 1033608=-ext-/test_scan_args
[318/757] 1033608=ruby/test_time
[319/757] 1033620=json/json_ext_parser_test
[320/757] 1033620=-ext-/struct/test_duplicate
[321/757] 1033620=ruby/test_integer
[322/757] 1033612=rubygems/test_gem_package
[323/757] 1033617=ruby/enc/test_utf16
[324/757] 1033608=ruby/test_enumerator
[325/757] 1033617=-ext-/exception/test_exception_at_throwing
[326/757] 1033617=ruby/test_name_error
[327/757] 1033607=prism/encoding/string_encoding_test
[328/757] 1033607=psych/test_safe_load
[329/757] 1033607=ruby/test_frozen
[330/757] 1033607=rubygems/test_gem_source
[331/757] 1033612=rubygems/test_gem_uninstaller
[332/757] 1033618=psych/test_symbol
[333/757] 1033618=prism/ractor_test
[334/757] 1033607=rubygems/test_gem_platform
[335/757] 1033607=prism/result/overlap_test
[336/757] 1033617=rubygems/test_gem_commands_list_command
[337/757] 1033617=rubygems/test_gem_source_vendor
[338/757] 1033617=yaml/test_dbm
[339/757] 1033617=did_you_mean/spell_checking/test_variable_name_check
[340/757] 1033618=test_pty
[341/757] 1033617=openssl/test_pkcs12
[342/757] 1033616=psych/test_date_time
[343/757] 1033616=date/test_date
[344/757] 1033618=uri/test_parser
[345/757] 1033616=rubygems/test_gem_source_installed
[346/757] 1033607=-ext-/string/test_modify_expand
[347/757] 1033616=rubygems/test_gem_available_set
[348/757] 1033607=did_you_mean/tree_spell/test_change_word
[349/757] 1033607=fiber/test_enumerator
[350/757] 1033607=digest/test_ractor
[351/757] 1033618=json/json_coder_test
[352/757] 1033618=psych/test_psych
[353/757] 1033618=rubygems/test_gem_package_old
[354/757] 1033618=test_rbconfig
[355/757] 1033616=rubygems/test_gem_uri
[356/757] 1033616=digest/test_digest
[357/757] 1033617=ruby/test_stringchar
[358/757] 1033607=rubygems/test_gem_commands_help_command
[359/757] 1033618=-ext-/arith_seq/test_arith_seq_extract
[360/757] 1033607=-ext-/debug/test_debug
[361/757] 1033607=error_highlight/test_error_highlight
[362/757] 1033617=ruby/test_array
[363/757] 1033612=mkmf/test_find_executable
[364/757] 1033612=ruby/test_lazy_enumerator
[365/757] 1033618=-ext-/debug/test_profile_frames
[366/757] 1033618=-ext-/load/test_resolve_symbol
[367/757] 1033618=date/test_date_compat
[368/757] 1033609=prism/ruby/string_query_test
[369/757] 1033618=ruby/test_time_tz
[370/757] 1033609=ruby/test_backtrace
[371/757] 1033618=openssl/test_kdf
[372/757] 1033614=-ext-/class/test_class2name
[373/757] 1033614=psych/test_nil
[374/757] 1033618=rubygems/test_gem_request_set_lockfile_tokenizer
[375/757] 1033614=rubygems/test_gem_commands_outdated_command
[376/757] 1033618=fileutils/test_fileutils
[377/757] 1033612=-ext-/eval/test_eval
[378/757] 1033612=ruby/test_object
[379/757] 1033613=fiber/test_process
[380/757] 1033613=rubygems/test_gem_commands_cert_command
[381/757] 1033614=fiber/test_io
[382/757] 1033618=ruby/test_dir_m17n
[383/757] 1033614=rubygems/test_gem_resolver_git_specification
[384/757] 1033609=cgi/test_cgi_tag_helper
[385/757] 1033609=prism/result/named_capture_test
[386/757] 1033609=coverage/test_coverage
[387/757] 1033614=psych/test_stream
[388/757] 1033614=json/json_common_interface_test
[389/757] 1033614=rubygems/test_remote_fetch_error
[390/757] 1033614=pathname/test_pathname
[391/757] 1033611=fiber/test_storage
[392/757] 1033611=prism/result/string_test
[393/757] 1033612=-ext-/path_to_class/test_path_to_class
[394/757] 1033612=json/json_addition_test
[395/757] 1033612=-ext-/thread_fd/test_thread_fd_close
[396/757] 1033612=rubygems/test_gem_commands_dependency_command
[397/757] 1033611=rubygems/test_gem_ext_ext_conf_builder
[398/757] 1033612=-ext-/string/test_qsort
[399/757] 1033612=dtrace/test_cmethod
[400/757] 1033612=ruby/test_class
[401/757] 1033614=ruby/test_const
[402/757] 1033614=psych/test_serialize_subclasses
[403/757] 1033614=prism/api/parse_comments_test
[404/757] 1033614=dtrace/test_method_cache
[405/757] 1033614=psych/test_marshalable
[406/757] 1033614=dtrace/test_string
[407/757] 1033614=rubygems/test_gem_resolver_index_specification
[408/757] 1033614=ruby/test_iterator
[409/757] 1033614=rubygems/test_gem_dependency
[410/757] 1033620=ruby/test_variable
[411/757] 1033614=openssl/test_digest
[412/757] 1033614=rubygems/test_gem_resolver_lock_specification
[413/757] 1033613=-ext-/string/test_cstr
[414/757] 1033614=uri/test_wss
[415/757] 1033614=fiber/test_address_resolve
[416/757] 1033614=-ext-/iter/test_iter_break
[417/757] 1033614=ruby/test_process
[418/757] 1033620=mkmf/test_have_macro
[419/757] 1033609=ruby/test_parse
[420/757] 1033613=-ext-/num2int/test_num2int
[421/757] 1033613=rubygems/test_gem_source_local
[422/757] 1033620=ruby/test_stack
[423/757] 1033613=rubygems/test_gem_ext_cargo_builder_unit
[424/757] 1033613=rubygems/test_gem_commands_install_command
[425/757] 1033622=ruby/test_flip
[426/757] 1033622=fileutils/test_nowrite
[427/757] 1033622=ruby/test_thread_queue
[428/757] 1033618=optparse/test_summary
[429/757] 1033611=-ext-/st/test_foreach
[430/757] 1033611=ruby/test_econv
[431/757] 1033609=test_securerandom
[432/757] 1033609=ruby/test_arithmetic_sequence
[433/757] 1033609=ruby/test_literal
[434/757] 1033618=ruby/test_pattern_matching
[435/757] 1033607=fiber/test_thread
[436/757] 1033618=rubygems/test_gem_commands_search_command
[437/757] 1033618=psych/test_encoding
[438/757] 1033607=ruby/test_file
[439/757] 1033618=ruby/test_frozen_error
[440/757] 1033618=socket/test_sockopt
[441/757] 1033616=prism/bom_test
[442/757] 1033618=ruby/test_lambda
[443/757] 1033616=fiber/test_ractor
[444/757] 1033610=psych/test_document
[445/757] 1033610=did_you_mean/test_spell_checker
[446/757] 1033618=-ext-/bug_reporter/test_bug_reporter
[447/757] 1033616=rubygems/test_gem_commands_specification_command
[448/757] 1033610=psych/handlers/test_recorder
[449/757] 1033610=-ext-/iter/test_yield_block
[450/757] 1033610=psych/test_yaml
[451/757] 1033616=psych/test_boolean
[452/757] 1033616=mkmf/test_config
[453/757] 1033610=rubygems/test_gem_request
[454/757] 1033618=ruby/test_primitive
[455/757] 1033618=socket/test_nonblock
[456/757] 1033618=rubygems/test_gem_commands_signin_command
[457/757] 1033610=openssl/test_pkey
[458/757] 1033620=optparse/test_getopts
[459/757] 1033618=rubygems/test_gem_resolver_api_specification
[460/757] 1033620=prism/ruby/parameters_signature_test
[461/757] 1033610=ruby/test_thread_cv
[462/757] 1033618=cgi/test_cgi_modruby
[463/757] 1033618=psych/test_yamldbm
[464/757] 1033618=json/test_helper
[465/757] 1033618=resolv/test_addr
[466/757] 1033618=ruby/test_eval
[467/757] 1033620=-ext-/file/test_stat
[468/757] 1033620=rubygems/test_gem_resolver_best_set
[469/757] 1033620=mkmf/test_convertible
[470/757] 1033613=ruby/enc/test_windows_1251
[471/757] 1033613=prism/ruby/relocation_test
[472/757] 1033613=ripper/test_parser_events
[473/757] 1033610=ruby/test_regexp
[474/757] 1033616=prism/newline_offsets_test
[475/757] 1033613=ruby/test_rational
[476/757] 1033611=-ext-/bignum/test_str2big
[477/757] 1033611=ruby/test_readpartial
[478/757] 1033622=psych/test_scalar
[479/757] 1033622=rubygems/test_gem_commands_contents_command
[480/757] 1033611=rubygems/test_gem_resolver_conflict
[481/757] 1033611=json/json_generic_object_test
[482/757] 1033611=dtrace/test_hash_create
[483/757] 1033611=ruby/test_call
[484/757] 1033616=ruby/test_thread
[485/757] 1033622=date/test_switch_hitter
[486/757] 1033622=-ext-/bignum/test_pack
[487/757] 1033618=ruby/test_defined
[488/757] 1033611=ruby/enc/test_case_options
[489/757] 1033611=-ext-/method/test_arity
[490/757] 1033613=ruby/test_ractor
[491/757] 1033611=-ext-/st/test_update
[492/757] 1033611=ripper/test_files_sample
[493/757] 1033611=rubygems/test_gem_resolver_index_set
[494/757] 1033618=rubygems/test_gem_security_policy
[495/757] 1033611=rubygems/test_gem_install_update_options
[496/757] 1033613=uri/test_file
[497/757] 1033613=rubygems/test_gem_dependency_resolution_error
[498/757] 1033613=ruby/test_rational2
[499/757] 1033613=prism/fixtures_test
[500/757] 1033607=net/http/test_http
[501/757] 1033622=psych/test_string
[502/757] 1033611=io/wait/test_io_wait_uncommon
[503/757] 1033618=rubygems/test_gem_request_set_lockfile_parser
[504/757] 1033611=ruby/test_yield
[505/757] 1033618=ruby/enc/test_shift_jis
[506/757] 1033622=rubygems/test_gem_ci_detector
[507/757] 1033618=dtrace/test_raise
[508/757] 1033618=open-uri/test_proxy
[509/757] 1033622=prism/result/integer_base_flags_test
[510/757] 1033613=net/http/test_httpresponses
[511/757] 1033622=ruby/test_unicode_escape
[512/757] 1033613=uri/test_ftp
[513/757] 1033613=rubygems/test_gem_resolver_vendor_set
[514/757] 1033618=ruby/test_fnmatch
[515/757] 1033613=mkmf/test_have_library
[516/757] 1033618=erb/test_erb_command
[517/757] 1033617=rubygems/test_require
[518/757] 1033622=net/http/test_https
[519/757] 1033618=objspace/test_objspace
[520/757] 1033612=ruby/test_clone
[521/757] 1033609=erb/test_erb_m17n
[522/757] 1033609=ruby/enc/test_koi8
[523/757] 1033609=-ext-/string/test_too_many_dummy_encodings
[524/757] 1033609=rubygems/test_gem_ext_cmake_builder
[525/757] 1033609=ripper/test_filter
[526/757] 1033612=openssl/test_cipher
[527/757] 1033609=psych/test_hash
[528/757] 1033609=-ext-/time/test_new
[529/757] 1033612=-ext-/gvl/test_last_thread
[530/757] 1033609=uri/test_ldap
[531/757] 1033609=rubygems/test_gem_source_lock
[532/757] 1033609=etc/test_etc
[533/757] 1033609=rubygems/test_gem_remote_fetcher_local_server
[534/757] 1033609=psych/test_coder
[535/757] 1033612=optparse/test_optparse
[536/757] 1033612=ruby/test_symbol
[537/757] 1033609=rubygems/test_gem_commands_which_command
[538/757] 1033609=ruby/test_enum
[539/757] 1033613=prism/api/parse_test
[540/757] 1033613=rubygems/test_gem_source_specific_file
[541/757] 1033613=socket/test_unix
[542/757] 1033613=uri/test_ws
[543/757] 1033613=date/test_date_arith
[544/757] 1033615=io/console/test_io_console
[545/757] 1033613=ruby/test_numeric
[546/757] 1033613=ruby/test_metaclass
[547/757] 1033613=ruby/test_io
[548/757] 1033617=io/console/test_ractor
[549/757] 1033617=rubygems/test_gem_spec_fetcher
[550/757] 1033617=ruby/test_undef
[551/757] 1033617=rubygems/test_gem_commands_sources_command
[552/757] 1033620=rubygems/test_gem_commands_mirror
[553/757] 1033620=cgi/test_cgi_cookie
[554/757] 1033620=-ext-/marshal/test_internal_ivar
[555/757] 1033620=prism/encoding/symbol_encoding_test
[556/757] 1033620=prism/ruby/desugar_compiler_test
[557/757] 1033620=mkmf/test_signedness
[558/757] 1033617=openssl/test_hmac
[559/757] 1033617=pathname/test_ractor
[560/757] 1033617=-ext-/tracepoint/test_tracepoint
[561/757] 1033609=rubygems/test_gem_commands_environment_command
[562/757] 1033609=-ext-/integer/test_my_integer
[563/757] 1033609=rubygems/test_gem_resolver_installed_specification
[564/757] 1033617=dtrace/test_array_create
[565/757] 1033617=rubygems/test_gem_command
[566/757] 1033609=net/http/test_httpresponse
[567/757] 1033617=ruby/test_inlinecache
[568/757] 1033609=-ext-/marshal/test_usrmarshal
[569/757] 1033615=ruby/test_weakkeymap
[570/757] 1033617=ruby/test_key_error
[571/757] 1033617=openssl/test_engine
[572/757] 1033617=-ext-/exception/test_enc_raise
[573/757] 1033617=did_you_mean/tree_spell/test_human_typo
[574/757] 1033617=-ext-/load/test_dot_dot
[575/757] 1033617=ruby/test_bignum
[576/757] 1033617=prism/ruby/reflection_test
[577/757] 1033617=-ext-/postponed_job/test_postponed_job
[578/757] 1033622=rubygems/test_gem_request_set_lockfile
[579/757] 1033609=json/ractor_test
[580/757] 1033609=did_you_mean/edit_distance/test_jaro_winkler
[581/757] 1033609=rubygems/test_gem_commands_yank_command
[582/757] 1033622=rubygems/test_exit
[583/757] 1033607=did_you_mean/spell_checking/test_pattern_key_name_check
[584/757] 1033607=rubygems/test_gem_util
[585/757] 1033609=test_tempfile
[586/757] 1033622=openssl/test_config
[587/757] 1033622=rubygems/test_gem_resolver
[588/757] 1033617=rubygems/test_gem_remote_fetcher
[589/757] 1033607=rubygems/test_gem_gemcutter_utilities
[590/757] 1033612=psych/nodes/test_enumerable
[591/757] 1033612=-ext-/proc/test_bmethod
[592/757] 1033612=-ext-/test_bug-14834
[593/757] 1033608=resolv/test_svcb_https
[594/757] 1033608=prism/ruby/ruby_parser_test
[595/757] 1033608=openssl/test_buffering
[596/757] 1033608=openssl/test_x509cert
[597/757] 1033620=socket/test_addrinfo
[598/757] 1033612=uri/test_http
[599/757] 1033622=-ext-/funcall/test_passing_block
[600/757] 1033622=rubygems/test_gem_package_tar_reader_entry
[601/757] 1033612=optparse/test_zsh_completion
[602/757] 1033620=rubygems/test_webauthn_listener
[603/757] 1033612=-ext-/thread/test_lock_native_thread
[604/757] 1033615=mkmf/test_have_func
[605/757] 1033612=-ext-/string/test_enc_str_buf_cat
[606/757] 1033609=ruby/test_default_gems
[607/757] 1033612=rubygems/test_gem_security_trust_dir
[608/757] 1033620=mkmf/test_constant
[609/757] 1033607=rubygems/test_gem_resolver_specification
[610/757] 1033612=dtrace/test_load
[611/757] 1033612=ruby/test_encoding
[612/757] 1033607=json/json_fixtures_test
[613/757] 1033607=ruby/test_weakmap
[614/757] 1033609=socket/test_ancdata
[615/757] 1033609=rubygems/test_gem_doctor
[616/757] 1033617=-ext-/exception/test_data_error
[617/757] 1033609=ruby/test_rubyvm
[618/757] 1033609=rubygems/test_gem_resolver_dependency_request
[619/757] 1033609=ruby/enc/test_euc_jp
[620/757] 1033609=-ext-/string/test_external_new
[621/757] 1033609=ripper/test_scanner_events
[622/757] 1033622=-ext-/test_abi
[623/757] 1033617=prism/api/parse_success_test
[624/757] 1033617=rubygems/test_gem_commands_push_command
[625/757] 1033609=ruby/test_module
[626/757] 1033622=strscan/test_ractor
[627/757] 1033608=rubygems/test_deprecate
[628/757] 1033622=win32/test_registry
[629/757] 1033622=openssl/test_ssl
[630/757] 1033608=ruby/test_optimization
[631/757] 1033612=rubygems/test_gem_request_connection_pools
[632/757] 1033617=uri/test_common
[633/757] 1033615=ruby/test_sprintf
[634/757] 1033612=rubygems/test_gem_uri_formatter
[635/757] 1033612=rubygems/test_gem_ext_builder
[636/757] 1033611=fileutils/test_verbose
[637/757] 1033611=-ext-/bignum/test_bigzero
[638/757] 1033611=ruby/test_basicinstructions
[639/757] 1033617=fiber/test_mutex
[640/757] 1033611=-ext-/typeddata/test_typeddata
[641/757] 1033615=rubygems/test_gem_resolver_vendor_specification
[642/757] 1033615=prism/ruby/compiler_test
[643/757] 1033615=date/test_date_strftime
[644/757] 1033611=ruby/test_struct
[645/757] 1033611=-ext-/test_recursion
[646/757] 1033611=-ext-/string/test_normalize
[647/757] 1033611=prism/locals_test
[648/757] 1033611=test_find
[649/757] 1033617=socket/test_basicsocket
[650/757] 1033611=rubygems/test_gem_commands_owner_command
[651/757] 1033617=rubygems/test_gem_package_tar_header
[652/757] 1033617=prism/ruby/pattern_test
[653/757] 1033617=ripper/test_sexp
[654/757] 1033617=rubygems/test_gem_unsatisfiable_dependency_error
[655/757] 1033617=objspace/test_ractor
[656/757] 1033617=rubygems/test_gem_remote_fetcher_s3
[657/757] 1033617=rubygems/test_gem_rdoc
[658/757] 1033611=prism/api/lex_test
[659/757] 1033617=ripper/test_files_test_2
[660/757] 1033611=rubygems/test_gem_version_option
[661/757] 1033615=ruby/test_require_lib
[662/757] 1033611=ruby/test_objectspace
[663/757] 1033620=test_trick
[664/757] 1033612=prism/version_test
[665/757] 1033612=rubygems/test_gem_request_set
[666/757] 1033612=-ext-/win32/test_fd_setsize
[667/757] 1033612=psych/test_null
[668/757] 1033612=rubygems/test_gem_resolver_activation_request
[669/757] 1033612=ruby/enc/test_big5
[670/757] 1033612=fiber/test_scheduler
[671/757] 1033609=-ext-/test_ensure_and_callcc
[672/757] 1033609=-ext-/iseq_load/test_iseq_load
[673/757] 1033609=did_you_mean/core_ext/test_name_error_extension
[674/757] 1033609=-ext-/string/test_fstring
[675/757] 1033609=ruby/test_signal
[676/757] 1033613=fiber/test_timeout
[677/757] 1033613=ruby/test_fixnum
[678/757] 1033613=openssl/test_x509attr
[679/757] 1033613=ruby/test_complex2
[680/757] 1033613=ruby/enc/test_iso_8859
[681/757] 1033613=-ext-/win32/test_dln
[682/757] 1033613=-ext-/bignum/test_big2str
[683/757] 1033613=-ext-/string/test_coderange
[684/757] 1033613=open-uri/test_open-uri
[685/757] 1033613=ruby/test_string_memory
[686/757] 1033613=prism/regexp_test
[687/757] 1033613=mkmf/test_pkg_config
[688/757] 1033613=ruby/test_iseq
[689/757] 1033607=yaml/test_store
[690/757] 1033607=ruby/test_insns_leaf
[691/757] 1033607=prism/ruby/location_test
[692/757] 1033607=-ext-/string/test_enc_associate
[693/757] 1033620=prism/api/dump_test
[694/757] 1033611=ruby/test_gc
[695/757] 1033615=ruby/test_allocation
[696/757] 1033622=rubygems/test_gem_commands_open_command
[697/757] 1033612=cgi/test_cgi_util
[698/757] 1033622=openssl/test_x509req
[699/757] 1033622=-ext-/load/test_protect
[700/757] 1033622=psych/test_tree_builder
[701/757] 1033617=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[702/757] 1033622=net/protocol/test_protocol
[703/757] 1033612=rubygems/test_gem_name_tuple
[704/757] 1033612=ruby/test_warning
[705/757] 1033617=rubygems/test_gem_dependency_installer
[706/757] 1033622=ruby/test_refinement
[707/757] 1033607=ruby/enc/test_gbk
[708/757] 1033607=rubygems/test_gem_specification
[709/757] 1033612=ruby/enc/test_gb18030
[710/757] 1033612=rubygems/test_gem_package_tar_reader
[711/757] 1033612=openssl/test_x509crl
[712/757] 1033612=psych/test_numeric
[713/757] 1033612=strscan/test_stringscanner
[714/757] 1033612=cgi/test_cgi_session
[715/757] 1033612=psych/test_class
[716/757] 1033612=did_you_mean/spell_checking/test_require_path_check
[717/757] 1033613=mkmf/test_mkmf
[718/757] 1033612=-ext-/bignum/test_mul
[719/757] 1033612=ruby/test_mixed_unicode_escapes
[720/757] 1033613=-ext-/test_enumerator_kw
[721/757] 1033613=rubygems/test_gem_commands_fetch_command
[722/757] 1033612=cgi/test_cgi_header
[723/757] 1033612=openssl/test_pkcs7
[724/757] 1033613=ruby/test_complexrational
[725/757] 1033613=io/nonblock/test_flush
[726/757] 1033613=-ext-/symbol/test_inadvertent_creation
[727/757] 1033612=prism/result/static_inspect_test
[728/757] 1033612=-ext-/vm/test_at_exit
[729/757] 1033612=-ext-/thread/test_instrumentation_api
[730/757] 1033613=prism/result/source_location_test
[731/757] 1033613=ruby/test_complex
[732/757] 1033620=prism/unescape_test
[733/757] 1033620=psych/test_data
[734/757] 1033620=ripper/test_files_ext
[735/757] 1033620=openssl/test_x509ext
[736/757] 1033620=prism/result/equality_test
[737/757] 1033620=rubygems/test_gem_commands_query_command
[738/757] 1033613=rubygems/test_gem_commands_stale_command
[739/757] 1033613=rubygems/test_gem_version
[740/757] 1033613=prism/ruby/tunnel_test
[741/757] 1033613=ruby/test_settracefunc
[742/757] 1033612=rubygems/test_gem_text
[743/757] 1033608=rubygems/test_gem_stub_specification
[744/757] 1033612=ruby/test_sprintf_comb
[745/757] 1033620=socket/test_tcp
[746/757] 1033608=test_pp
[747/757] 1033612=ruby/test_method_cache
[748/757] 1033612=ruby/test_path
[749/757] 1033612=ruby/test_transcode
[750/757] 1033608=ruby/test_whileuntil
[751/757] 1033608=monitor/test_monitor
[752/757] 1033607=rubygems/test_gem_ext_rake_builder
[753/757] 1033609=json/json_string_matching_test
[754/757] 1033608=mkmf/test_flags
[755/757] 1033620=openssl/test_asn1
[756/757] 1033609=test_extlibs
[757/757] 1033620=-ext-/rational/test_rat
$$$ #<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   0:15 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   0:05 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1  151621    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  311356    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  341541    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  419256    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  620161    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  653320    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  694506    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  825635    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
   1018 1032359    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1032359 1032362    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.20250505-193600 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
1032362 1032363    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.20250505-193600 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
1032363 1033273    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1033273 1033274    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1033274 1033604    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
1033604 1033616    1015    1015 pts/0       1015 Sl+   1000   0:18 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
      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
1033616 1050464    1015    1015 pts/0       1015 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1032363 1059938    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      1 1203214    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1740617    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2597670    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 3179324    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3432248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3455248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 3646963    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3823805    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3916981    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 3942842    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 4068349    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[996, 151621, 311356, 341541, 419256, 620161, 653320, 694506, 825635, 1050354, 1203214, 1740617, 1863343, 2597670, 3179324, 3432248, 3455248, 3646963, 3823805, 3916981, 3942842, 4068349], 996=>[1015], 1015=>[1018], 1018=>[1032359], 1032359=>[1032362], 1032362=>[1032363], 1032363=>[1033273, 1059938], 1033273=>[1033274], 1033274=>[1033604], 1033604=>[1033616], 1033616=>[1050464]}
$ timeout 60 gdb -p 1050464 -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".
0x000061cc11215e2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x73b9b2c006c0 (LWP 1050464) "test_thread.rb*" 0x000061cc11215e2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x73b9b2c006c0 (LWP 1050464) "test_thread.rb*"):
#0  0x000061cc11215e2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000061cc11216dea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000061cc11163778 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x000061cc11163569 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000061cc1116339d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x000061cc11162ddd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000061cc11162a26 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000061cc11164cf6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000061cc111fbbc0 in __interceptor_free ()
No symbol table info available.
#9  0x000061cc1126c77c in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x73b9b3cff800, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8225
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x73b9b3cff800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4792
No locals.
#11 ruby_xfree (x=0x73b9b3cff800) at /tmp/ruby/src/trunk_asan/gc.c:4803
No locals.
#12 0x000061cc11536875 in rb_threadptr_sched_free (th=th@entry=0x5150001d0b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2310
No locals.
#13 0x000061cc1160d02f in thread_free (ptr=0x540000000108, ptr@entry=0x5150001d0b80) at /tmp/ruby/src/trunk_asan/vm.c:3539
        th = 0x540000000108
#14 0x000061cc1160cbe2 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3145
        th = 0x5150001d0b80
        stack = 0x73b9b3cff800
        objspace = <optimized out>
        next = <optimized out>
#15 0x000061cc1123fba0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x5150001d0b80
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#16 0x000061cc1124010b in ruby_stop (ex=264, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#17 0x000061cc113bf45d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4284
        status = <optimized out>
        pid = <optimized out>
#18 0x000061cc1162dc88 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:3797
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x73b9de3edaa8
        cfunc = 0x504000020058
        recv = 127241475167520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x000061cc115d6096 in vm_sendish (ec=0x5160036471d0, reg_cfp=0x73b9b3dff720, cd=0x5040032fbb10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#20 vm_exec_core (ec=ec@entry=0x5160036471d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5040032fbb10
        insns_address_table = {0x61cc115d45ff <vm_exec_core+26639>, 0x61cc115d0b7e <vm_exec_core+11662>, 0x61cc115ce47d <vm_exec_core+1677>, 0x61cc115cf53f <vm_exec_core+5967>, 0x61cc115d47e9 <vm_exec_core+27129>, 0x61cc115cf1fd <vm_exec_core+5133>, 0x61cc115d5cb3 <vm_exec_core+32451>, 0x61cc115d36ff <vm_exec_core+22799>, 0x61cc115d1be5 <vm_exec_core+15861>, 0x61cc115ce7da <vm_exec_core+2538>, 0x61cc115d4fb9 <vm_exec_core+29129>, 0x61cc115d4bbf <vm_exec_core+28111>, 0x61cc115cf440 <vm_exec_core+5712>, 0x61cc115cecf8 <vm_exec_core+3848>, 0x61cc115d3c83 <vm_exec_core+24211>, 0x61cc115d00dd <vm_exec_core+8941>, 0x61cc115d5436 <vm_exec_core+30278>, 0x61cc115d4e6e <vm_exec_core+28798>, 0x61cc115d099c <vm_exec_core+11180>, 0x61cc115d1b4d <vm_exec_core+15709>, 0x61cc115d3829 <vm_exec_core+23097>, 0x61cc115d4dca <vm_exec_core+28634>, 0x61cc115d2a9c <vm_exec_core+19628>, 0x61cc115d39d1 <vm_exec_core+23521>, 0x61cc115d41a9 <vm_exec_core+25529>, 0x61cc115d2993 <vm_exec_core+19363>, 0x61cc115cec4d <vm_exec_core+3677>, 0x61cc115d324f <vm_exec_core+21599>, 0x61cc115cea0d <vm_exec_core+3101>, 0x61cc115cedf6 <vm_exec_core+4102>, 0x61cc115d0dc6 <vm_exec_core+12246>, 0x61cc115d26db <vm_exec_core+18667>, 0x61cc115d2f22 <vm_exec_core+20786>, 0x61cc115d24e6 <vm_exec_core+18166>, 0x61cc115ce6f6 <vm_exec_core+2310>, 0x61cc115d4527 <vm_exec_core+26423>, 0x61cc115d4a82 <vm_exec_core+27794>, 0x61cc115cee93 <vm_exec_core+4259>, 0x61cc115cfb78 <vm_exec_core+7560>, 0x61cc115cf4e5 <vm_exec_core+5877>, 0x61cc115d0330 <vm_exec_core+9536>, 0x61cc115d19a1 <vm_exec_core+15281>, 0x61cc115cef3a <vm_exec_core+4426>, 0x61cc115d4276 <vm_exec_core+25734>, 0x61cc115cfaae <vm_exec_core+7358>, 0x61cc115d1622 <vm_exec_core+14386>, 0x61cc115d20dc <vm_exec_core+17132>, 0x61cc115d3de4 <vm_exec_core+24564>, 0x61cc115d2c9b <vm_exec_core+20139>, 0x61cc115d03d9 <vm_exec_core+9705>, 0x61cc115cfdd1 <vm_exec_core+8161>, 0x61cc115d3b88 <vm_exec_core+23960>, 0x61cc115d1022 <vm_exec_core+12850>, 0x61cc115d3321 <vm_exec_core+21809>, 0x61cc115d2e0f <vm_exec_core+20511>, 0x61cc115d33ae <vm_exec_core+21950>, 0x61cc115d470a <vm_exec_core+26906>, 0x61cc115ce19b <vm_exec_core+939>, 0x61cc115d3ef7 <vm_exec_core+24839>, 0x61cc115d06a2 <vm_exec_core+10418>, 0x61cc115d3a9e <vm_exec_core+23726>, 0x61cc115d07c8 <vm_exec_core+10712>, 0x61cc115d28df <vm_exec_core+19183>, 0x61cc115d5701 <vm_exec_core+30993>, 0x61cc115d1f4b <vm_exec_core+16731>, 0x61cc115d25a3 <vm_exec_core+18355>, 0x61cc115d0a2f <vm_exec_core+11327>, 0x61cc115cfef5 <vm_exec_core+8453>, 0x61cc115d347b <vm_exec_core+22155>, 0x61cc115cf045 <vm_exec_core+4693>, 0x61cc115d1d4f <vm_exec_core+16223>, 0x61cc115dced9 <vm_exec_core+61673>, 0x61cc115d2bdc <vm_exec_core+19948>, 0x61cc115cf0e0 <vm_exec_core+4848>, 0x61cc115cf991 <vm_exec_core+7073>, 0x61cc115cf7aa <vm_exec_core+6586>, 0x61cc115cfc6a <vm_exec_core+7802>, 0x61cc115d04f8 <vm_exec_core+9992>, 0x61cc115d535e <vm_exec_core+30062>, 0x61cc115ce1a0 <vm_exec_core+944>, 0x61cc115cf8b6 <vm_exec_core+6854>, 0x61cc115d5e3b <vm_exec_core+32843>, 0x61cc115d314d <vm_exec_core+21341>, 0x61cc115d23dc <vm_exec_core+17900>, 0x61cc115d4306 <vm_exec_core+25878>, 0x61cc115d61f8 <vm_exec_core+33800>, 0x61cc115d462e <vm_exec_core+26686>, 0x61cc115d54d8 <vm_exec_core+30440>, 0x61cc115d55a9 <vm_exec_core+30649>, 0x61cc115ceb17 <vm_exec_core+3367>, 0x61cc115d4eda <vm_exec_core+28906>, 0x61cc115d0f46 <vm_exec_core+12630>, 0x61cc115d5125 <vm_exec_core+29493>, 0x61cc115d086d <vm_exec_core+10877>, 0x61cc115d017a <vm_exec_core+9098>, 0x61cc115d147d <vm_exec_core+13965>, 0x61cc115cefab <vm_exec_core+4539>, 0x61cc115d5676 <vm_exec_core+30854>, 0x61cc115d16db <vm_exec_core+14571>, 0x61cc115d1269 <vm_exec_core+13433>, 0x61cc115ce294 <vm_exec_core+1188>, 0x61cc115ce8b3 <vm_exec_core+2755>, 0x61cc115d228f <vm_exec_core+17567>, 0x61cc115d1879 <vm_exec_core+14985>, 0x61cc115d2162 <vm_exec_core+17266>, 0x61cc115d2004 <vm_exec_core+16916>, 0x61cc115d0e63 <vm_exec_core+12403>, 0x61cc115d1775 <vm_exec_core+14725>, 0x61cc115d135a <vm_exec_core+13674>, 0x61cc115d1ad2 <vm_exec_core+15586>, 0x61cc115d1a57 <vm_exec_core+15463>, 0x61cc115d45f0 <vm_exec_core+26624>, 0x61cc115d0b6f <vm_exec_core+11647>, 0x61cc115ce46e <vm_exec_core+1662>, 0x61cc115cf530 <vm_exec_core+5952>, 0x61cc115d47da <vm_exec_core+27114>, 0x61cc115cf1ee <vm_exec_core+5118>, 0x61cc115d5ca4 <vm_exec_core+32436>, 0x61cc115d36f0 <vm_exec_core+22784>, 0x61cc115d1bd6 <vm_exec_core+15846>, 0x61cc115ce7cb <vm_exec_core+2523>, 0x61cc115d4faa <vm_exec_core+29114>, 0x61cc115d4bb0 <vm_exec_core+28096>, 0x61cc115cf431 <vm_exec_core+5697>, 0x61cc115cece9 <vm_exec_core+3833>, 0x61cc115d3c74 <vm_exec_core+24196>, 0x61cc115d00ce <vm_exec_core+8926>, 0x61cc115d5427 <vm_exec_core+30263>, 0x61cc115d4e5f <vm_exec_core+28783>, 0x61cc115d098d <vm_exec_core+11165>, 0x61cc115d1b3e <vm_exec_core+15694>, 0x61cc115d381a <vm_exec_core+23082>, 0x61cc115d4dbb <vm_exec_core+28619>, 0x61cc115d2a8d <vm_exec_core+19613>, 0x61cc115d39c2 <vm_exec_core+23506>, 0x61cc115d419a <vm_exec_core+25514>, 0x61cc115d2984 <vm_exec_core+19348>, 0x61cc115cec3e <vm_exec_core+3662>, 0x61cc115d3240 <vm_exec_core+21584>, 0x61cc115ce9fe <vm_exec_core+3086>, 0x61cc115cede7 <vm_exec_core+4087>, 0x61cc115d0db7 <vm_exec_core+12231>, 0x61cc115d26cc <vm_exec_core+18652>, 0x61cc115d2f13 <vm_exec_core+20771>, 0x61cc115d24d7 <vm_exec_core+18151>, 0x61cc115ce6e7 <vm_exec_core+2295>, 0x61cc115d4518 <vm_exec_core+26408>, 0x61cc115d4a73 <vm_exec_core+27779>, 0x61cc115cee84 <vm_exec_core+4244>, 0x61cc115cfb69 <vm_exec_core+7545>, 0x61cc115cf4d6 <vm_exec_core+5862>, 0x61cc115d0321 <vm_exec_core+9521>, 0x61cc115d1992 <vm_exec_core+15266>, 0x61cc115cef2b <vm_exec_core+4411>, 0x61cc115d4267 <vm_exec_core+25719>, 0x61cc115cfa9f <vm_exec_core+7343>, 0x61cc115d1613 <vm_exec_core+14371>, 0x61cc115d20cd <vm_exec_core+17117>, 0x61cc115d3dd5 <vm_exec_core+24549>, 0x61cc115d2c8c <vm_exec_core+20124>, 0x61cc115d03ca <vm_exec_core+9690>, 0x61cc115cfdc2 <vm_exec_core+8146>, 0x61cc115d3b79 <vm_exec_core+23945>, 0x61cc115d1013 <vm_exec_core+12835>, 0x61cc115d3312 <vm_exec_core+21794>, 0x61cc115d2e00 <vm_exec_core+20496>, 0x61cc115d339f <vm_exec_core+21935>, 0x61cc115d46fb <vm_exec_core+26891>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d3ee8 <vm_exec_core+24824>, 0x61cc115d0693 <vm_exec_core+10403>, 0x61cc115d3a8f <vm_exec_core+23711>, 0x61cc115d07b9 <vm_exec_core+10697>, 0x61cc115d28d0 <vm_exec_core+19168>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d1f3c <vm_exec_core+16716>, 0x61cc115d2594 <vm_exec_core+18340>, 0x61cc115d0a20 <vm_exec_core+11312>, 0x61cc115cfee6 <vm_exec_core+8438>, 0x61cc115d346c <vm_exec_core+22140>, 0x61cc115cf036 <vm_exec_core+4678>, 0x61cc115d1d40 <vm_exec_core+16208>, 0x61cc115dceca <vm_exec_core+61658>, 0x61cc115d2bcd <vm_exec_core+19933>, 0x61cc115cf0d1 <vm_exec_core+4833>, 0x61cc115cf982 <vm_exec_core+7058>, 0x61cc115cf79b <vm_exec_core+6571>, 0x61cc115cfc5b <vm_exec_core+7787>, 0x61cc115d04e9 <vm_exec_core+9977>, 0x61cc115d23d7 <vm_exec_core+17895>, 0x61cc115d1d36 <vm_exec_core+16198>, 0x61cc115d23d2 <vm_exec_core+17890>, 0x61cc115d2b79 <vm_exec_core+19849>, 0x61cc115d2b39 <vm_exec_core+19785>, 0x61cc115cfc56 <vm_exec_core+7782>, 0x61cc115d2ed7 <vm_exec_core+20711>, 0x61cc115d125f <vm_exec_core+13423>, 0x61cc115d1264 <vm_exec_core+13428>, 0x61cc115d2b34 <vm_exec_core+19780>, 0x61cc115d26c7 <vm_exec_core+18647>...}
        reg_cfp = 0x73b9b3dff720
        reg_pc = 0x508000627e50
        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_opt_new = <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>
#21 0x000061cc115ca59b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2618
        _ec = 0x5160036471d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x73b9b2bfeb60, <optimized out>, <optimized out>}, prev = 0x73b9b1e09680, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x000061cc1164b5f2 in invoke_iseq_block_from_c (ec=0x5160036471d0, captured=0x73b9b3dff7a8, self=127241475167520, 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:1648
        flags = 0
        iseq = 0x73b9b87b3258
        cfp = <optimized out>
        sp = 0x73b9b3cff850
        use_argv = 0x0
        stack_argv = 0x73b9b3cff850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#23 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:1662
        captured = 0x73b9b3dff7a8
#24 0x000061cc115f79f6 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:1699
No locals.
#25 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1707
No locals.
#26 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#27 0x000061cc115f79f6 in rb_yield (val=<optimized out>)
No locals.
#28 0x000061cc112442d0 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:1074
        _ec = 0x5160036471d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73b9b2bfeef0, <optimized out>, 0x73b9b2bfee00, <optimized out>, <optimized out>}, prev = 0x73b9b1e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160036471d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#29 0x000061cc1162dc88 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:3797
        ci = 0x673100000001
        cc = <optimized out>
        me = 0x73b9dddd8ac8
        cfunc = 0x50400001f658
        recv = 127242134806240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#30 0x000061cc115d6096 in vm_sendish (ec=0x5160036471d0, reg_cfp=0x73b9b3dff790, cd=0x5020005d34d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
th: 0x5150001d0b80, native_id: 0x73b9b2c006c0
-- Control frame information -----------------------------------------------
=================================================================
        val = 36
        ci = <optimized out>
==1050464==ERROR: AddressSanitizer: heap-use-after-free on address 0x73b9b3dff708 at pc 0x61cc11a92f75 bp 0x73b9b2bfd4f0 sp 0x73b9b2bfd4e8
READ of size 8 at 0x73b9b3dff708 thread T528
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#31 vm_exec_core (ec=ec@entry=0x5160036471d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020005d34d0
        insns_address_table = {0x61cc115d45ff <vm_exec_core+26639>, 0x61cc115d0b7e <vm_exec_core+11662>, 0x61cc115ce47d <vm_exec_core+1677>, 0x61cc115cf53f <vm_exec_core+5967>, 0x61cc115d47e9 <vm_exec_core+27129>, 0x61cc115cf1fd <vm_exec_core+5133>, 0x61cc115d5cb3 <vm_exec_core+32451>, 0x61cc115d36ff <vm_exec_core+22799>, 0x61cc115d1be5 <vm_exec_core+15861>, 0x61cc115ce7da <vm_exec_core+2538>, 0x61cc115d4fb9 <vm_exec_core+29129>, 0x61cc115d4bbf <vm_exec_core+28111>, 0x61cc115cf440 <vm_exec_core+5712>, 0x61cc115cecf8 <vm_exec_core+3848>, 0x61cc115d3c83 <vm_exec_core+24211>, 0x61cc115d00dd <vm_exec_core+8941>, 0x61cc115d5436 <vm_exec_core+30278>, 0x61cc115d4e6e <vm_exec_core+28798>, 0x61cc115d099c <vm_exec_core+11180>, 0x61cc115d1b4d <vm_exec_core+15709>, 0x61cc115d3829 <vm_exec_core+23097>, 0x61cc115d4dca <vm_exec_core+28634>, 0x61cc115d2a9c <vm_exec_core+19628>, 0x61cc115d39d1 <vm_exec_core+23521>, 0x61cc115d41a9 <vm_exec_core+25529>, 0x61cc115d2993 <vm_exec_core+19363>, 0x61cc115cec4d <vm_exec_core+3677>, 0x61cc115d324f <vm_exec_core+21599>, 0x61cc115cea0d <vm_exec_core+3101>, 0x61cc115cedf6 <vm_exec_core+4102>, 0x61cc115d0dc6 <vm_exec_core+12246>, 0x61cc115d26db <vm_exec_core+18667>, 0x61cc115d2f22 <vm_exec_core+20786>, 0x61cc115d24e6 <vm_exec_core+18166>, 0x61cc115ce6f6 <vm_exec_core+2310>, 0x61cc115d4527 <vm_exec_core+26423>, 0x61cc115d4a82 <vm_exec_core+27794>, 0x61cc115cee93 <vm_exec_core+4259>, 0x61cc115cfb78 <vm_exec_core+7560>, 0x61cc115cf4e5 <vm_exec_core+5877>, 0x61cc115d0330 <vm_exec_core+9536>, 0x61cc115d19a1 <vm_exec_core+15281>, 0x61cc115cef3a <vm_exec_core+4426>, 0x61cc115d4276 <vm_exec_core+25734>, 0x61cc115cfaae <vm_exec_core+7358>, 0x61cc115d1622 <vm_exec_core+14386>, 0x61cc115d20dc <vm_exec_core+17132>, 0x61cc115d3de4 <vm_exec_core+24564>, 0x61cc115d2c9b <vm_exec_core+20139>, 0x61cc115d03d9 <vm_exec_core+9705>, 0x61cc115cfdd1 <vm_exec_core+8161>, 0x61cc115d3b88 <vm_exec_core+23960>, 0x61cc115d1022 <vm_exec_core+12850>, 0x61cc115d3321 <vm_exec_core+21809>, 0x61cc115d2e0f <vm_exec_core+20511>, 0x61cc115d33ae <vm_exec_core+21950>, 0x61cc115d470a <vm_exec_core+26906>, 0x61cc115ce19b <vm_exec_core+939>, 0x61cc115d3ef7 <vm_exec_core+24839>, 0x61cc115d06a2 <vm_exec_core+10418>, 0x61cc115d3a9e <vm_exec_core+23726>, 0x61cc115d07c8 <vm_exec_core+10712>, 0x61cc115d28df <vm_exec_core+19183>, 0x61cc115d5701 <vm_exec_core+30993>, 0x61cc115d1f4b <vm_exec_core+16731>, 0x61cc115d25a3 <vm_exec_core+18355>, 0x61cc115d0a2f <vm_exec_core+11327>, 0x61cc115cfef5 <vm_exec_core+8453>, 0x61cc115d347b <vm_exec_core+22155>, 0x61cc115cf045 <vm_exec_core+4693>, 0x61cc115d1d4f <vm_exec_core+16223>, 0x61cc115dced9 <vm_exec_core+61673>, 0x61cc115d2bdc <vm_exec_core+19948>, 0x61cc115cf0e0 <vm_exec_core+4848>, 0x61cc115cf991 <vm_exec_core+7073>, 0x61cc115cf7aa <vm_exec_core+6586>, 0x61cc115cfc6a <vm_exec_core+7802>, 0x61cc115d04f8 <vm_exec_core+9992>, 0x61cc115d535e <vm_exec_core+30062>, 0x61cc115ce1a0 <vm_exec_core+944>, 0x61cc115cf8b6 <vm_exec_core+6854>, 0x61cc115d5e3b <vm_exec_core+32843>, 0x61cc115d314d <vm_exec_core+21341>, 0x61cc115d23dc <vm_exec_core+17900>, 0x61cc115d4306 <vm_exec_core+25878>, 0x61cc115d61f8 <vm_exec_core+33800>, 0x61cc115d462e <vm_exec_core+26686>, 0x61cc115d54d8 <vm_exec_core+30440>, 0x61cc115d55a9 <vm_exec_core+30649>, 0x61cc115ceb17 <vm_exec_core+3367>, 0x61cc115d4eda <vm_exec_core+28906>, 0x61cc115d0f46 <vm_exec_core+12630>, 0x61cc115d5125 <vm_exec_core+29493>, 0x61cc115d086d <vm_exec_core+10877>, 0x61cc115d017a <vm_exec_core+9098>, 0x61cc115d147d <vm_exec_core+13965>, 0x61cc115cefab <vm_exec_core+4539>, 0x61cc115d5676 <vm_exec_core+30854>, 0x61cc115d16db <vm_exec_core+14571>, 0x61cc115d1269 <vm_exec_core+13433>, 0x61cc115ce294 <vm_exec_core+1188>, 0x61cc115ce8b3 <vm_exec_core+2755>, 0x61cc115d228f <vm_exec_core+17567>, 0x61cc115d1879 <vm_exec_core+14985>, 0x61cc115d2162 <vm_exec_core+17266>, 0x61cc115d2004 <vm_exec_core+16916>, 0x61cc115d0e63 <vm_exec_core+12403>, 0x61cc115d1775 <vm_exec_core+14725>, 0x61cc115d135a <vm_exec_core+13674>, 0x61cc115d1ad2 <vm_exec_core+15586>, 0x61cc115d1a57 <vm_exec_core+15463>, 0x61cc115d45f0 <vm_exec_core+26624>, 0x61cc115d0b6f <vm_exec_core+11647>, 0x61cc115ce46e <vm_exec_core+1662>, 0x61cc115cf530 <vm_exec_core+5952>, 0x61cc115d47da <vm_exec_core+27114>, 0x61cc115cf1ee <vm_exec_core+5118>, 0x61cc115d5ca4 <vm_exec_core+32436>, 0x61cc115d36f0 <vm_exec_core+22784>, 0x61cc115d1bd6 <vm_exec_core+15846>, 0x61cc115ce7cb <vm_exec_core+2523>, 0x61cc115d4faa <vm_exec_core+29114>, 0x61cc115d4bb0 <vm_exec_core+28096>, 0x61cc115cf431 <vm_exec_core+5697>, 0x61cc115cece9 <vm_exec_core+3833>, 0x61cc115d3c74 <vm_exec_core+24196>, 0x61cc115d00ce <vm_exec_core+8926>, 0x61cc115d5427 <vm_exec_core+30263>, 0x61cc115d4e5f <vm_exec_core+28783>, 0x61cc115d098d <vm_exec_core+11165>, 0x61cc115d1b3e <vm_exec_core+15694>, 0x61cc115d381a <vm_exec_core+23082>, 0x61cc115d4dbb <vm_exec_core+28619>, 0x61cc115d2a8d <vm_exec_core+19613>, 0x61cc115d39c2 <vm_exec_core+23506>, 0x61cc115d419a <vm_exec_core+25514>, 0x61cc115d2984 <vm_exec_core+19348>, 0x61cc115cec3e <vm_exec_core+3662>, 0x61cc115d3240 <vm_exec_core+21584>, 0x61cc115ce9fe <vm_exec_core+3086>, 0x61cc115cede7 <vm_exec_core+4087>, 0x61cc115d0db7 <vm_exec_core+12231>, 0x61cc115d26cc <vm_exec_core+18652>, 0x61cc115d2f13 <vm_exec_core+20771>, 0x61cc115d24d7 <vm_exec_core+18151>, 0x61cc115ce6e7 <vm_exec_core+2295>, 0x61cc115d4518 <vm_exec_core+26408>, 0x61cc115d4a73 <vm_exec_core+27779>, 0x61cc115cee84 <vm_exec_core+4244>, 0x61cc115cfb69 <vm_exec_core+7545>, 0x61cc115cf4d6 <vm_exec_core+5862>, 0x61cc115d0321 <vm_exec_core+9521>, 0x61cc115d1992 <vm_exec_core+15266>, 0x61cc115cef2b <vm_exec_core+4411>, 0x61cc115d4267 <vm_exec_core+25719>, 0x61cc115cfa9f <vm_exec_core+7343>, 0x61cc115d1613 <vm_exec_core+14371>, 0x61cc115d20cd <vm_exec_core+17117>, 0x61cc115d3dd5 <vm_exec_core+24549>, 0x61cc115d2c8c <vm_exec_core+20124>, 0x61cc115d03ca <vm_exec_core+9690>, 0x61cc115cfdc2 <vm_exec_core+8146>, 0x61cc115d3b79 <vm_exec_core+23945>, 0x61cc115d1013 <vm_exec_core+12835>, 0x61cc115d3312 <vm_exec_core+21794>, 0x61cc115d2e00 <vm_exec_core+20496>, 0x61cc115d339f <vm_exec_core+21935>, 0x61cc115d46fb <vm_exec_core+26891>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d3ee8 <vm_exec_core+24824>, 0x61cc115d0693 <vm_exec_core+10403>, 0x61cc115d3a8f <vm_exec_core+23711>, 0x61cc115d07b9 <vm_exec_core+10697>, 0x61cc115d28d0 <vm_exec_core+19168>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d1f3c <vm_exec_core+16716>, 0x61cc115d2594 <vm_exec_core+18340>, 0x61cc115d0a20 <vm_exec_core+11312>, 0x61cc115cfee6 <vm_exec_core+8438>, 0x61cc115d346c <vm_exec_core+22140>, 0x61cc115cf036 <vm_exec_core+4678>, 0x61cc115d1d40 <vm_exec_core+16208>, 0x61cc115dceca <vm_exec_core+61658>, 0x61cc115d2bcd <vm_exec_core+19933>, 0x61cc115cf0d1 <vm_exec_core+4833>, 0x61cc115cf982 <vm_exec_core+7058>, 0x61cc115cf79b <vm_exec_core+6571>, 0x61cc115cfc5b <vm_exec_core+7787>, 0x61cc115d04e9 <vm_exec_core+9977>, 0x61cc115d23d7 <vm_exec_core+17895>, 0x61cc115d1d36 <vm_exec_core+16198>, 0x61cc115d23d2 <vm_exec_core+17890>, 0x61cc115d2b79 <vm_exec_core+19849>, 0x61cc115d2b39 <vm_exec_core+19785>, 0x61cc115cfc56 <vm_exec_core+7782>, 0x61cc115d2ed7 <vm_exec_core+20711>, 0x61cc115d125f <vm_exec_core+13423>, 0x61cc115d1264 <vm_exec_core+13428>, 0x61cc115d2b34 <vm_exec_core+19780>, 0x61cc115d26c7 <vm_exec_core+18647>...}
        reg_cfp = 0x73b9b3dff790
        reg_pc = 0x506003c93bf0
        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_opt_new = <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>
#32 0x000061cc115ca59b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2618
        _ec = 0x5160036471d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x73b9b2bff6c0, <optimized out>, <optimized out>}, prev = 0x73b9b2bffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#33 0x000061cc116078ab in invoke_iseq_block_from_c (ec=0x5160036471d0, captured=<optimized out>, self=127241475167520, 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:1648
        flags = 0
        iseq = 0x73b9b87b3280
        cfp = 0x73b9b3dff7c8
        sp = 0x73b9b3cff818
        use_argv = <optimized out>
        stack_argv = 0x73b9b3cff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#34 invoke_block_from_c_proc (ec=0x5160036471d0, self=127241475167520, 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:1742
        block = <optimized out>
        keyword_hash = <optimized out>
#35 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:1772
No locals.
#36 0x000061cc11605b36 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x504003335650, argc=287399470, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1793
        self = 0
#37 0x000061cc1155cded in thread_do_start_proc (th=th@entry=0x5150001d0b80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003335650
        args_len = 0
        args_ptr = <optimized out>
#38 0x000061cc1155a9ca in thread_do_start (th=0x5150001d0b80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#39 thread_start_func_2 (th=th@entry=0x5150001d0b80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _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>
#40 0x000061cc11559c8e in call_thread_start_func_2 (th=0x5150001d0b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x73b9b2bffcc0
#41 nt_start (ptr=0x50c000285280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x5150001d0b80
        sched = <optimized out>
        nt = 0x50c000285280
        vm = 0x525000000100
#42 0x000061cc111f9a7f in asan_thread_start(void*) ()
No symbol table info available.
#43 0x000073b9de49caa4 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 = {127241405073088, 8001818881226027168, 127241405073088, -352, 0, 140736184856560, 8001818881238610080, 8002036775426437280}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#44 0x000073b9de529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

[Detaching after fork from child process 1059953]
    #0 0x61cc11a92f74 in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25
    #1 0x61cc11a92f74 in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:236:9
    #2 0x61cc11a95901 in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1332:14
    #3 0x73b9b2bfd63e  (<unknown module>)

0x73b9b3dff708 is located 1048328 bytes inside of 1048576-byte region [0x73b9b3cff800,0x73b9b3dff800)
freed by thread T528 here:
    #0 0x61cc111fbb5a in free (/tmp/ruby/build/trunk_asan/ruby+0x204b5a) (BuildId: f045f439ec9487966a3bd972ec2ad9ae06da4335)
    #1 0x61cc1126c77b in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8225:9
    #2 0x61cc1126c77b in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:4792:13
    #3 0x61cc1126c77b in ruby_xfree /tmp/ruby/src/trunk_asan/gc.c:4803:5
    #4 0x61cc11536874 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2310:5
    #5 0x61cc1160d02e in thread_free /tmp/ruby/src/trunk_asan/vm.c:3539:5
    #6 0x61cc1160cbe1 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3145:13
    #7 0x61cc1123fb9f in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:263:5
    #8 0x61cc1124010a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:290:10
    #9 0x61cc113bf45c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4284:13
    #10 0x61cc1162dc87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3797:11
    #11 0x61cc115d6095 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15
    #12 0x61cc115d6095 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #13 0x61cc115ca59a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2618:22
    #14 0x61cc1164b5f1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1648:12
    #15 0x61cc1164b5f1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1662:20
    #16 0x61cc115f79f5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1699:12
    #17 0x61cc115f79f5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1707:12
    #18 0x61cc115f79f5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #19 0x61cc115f79f5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #20 0x61cc112442cf in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1074:18
    #21 0x61cc1162dc87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3797:11
    #22 0x61cc115d6095 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15
    #23 0x61cc115d6095 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #24 0x61cc115ca59a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2618:22
    #25 0x61cc116078aa in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1648:12
    #26 0x61cc116078aa in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1742:16
    #27 0x61cc116078aa in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1772:12
    #28 0x61cc11605b35 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1793:16
    #29 0x61cc1155cdec in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:608:16
    #30 0x61cc1155a9c9 in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:625:18
    #31 0x61cc1155a9c9 in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:680:18
    #32 0x61cc11559c8d in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2181:5
    #33 0x61cc11559c8d in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2226:13
    #34 0x61cc111f9a7e in asan_thread_start(void*) asan_interceptors.cpp.o

previously allocated by thread T0 here:
    #0 0x61cc111fbe02 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x204e02) (BuildId: f045f439ec9487966a3bd972ec2ad9ae06da4335)
    #1 0x61cc112a95f5 in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8240:5
    #2 0x61cc11276cb2 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:4683:12
    #3 0x61cc11276cb2 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:4673:34
    #4 0x61cc1153d3c8 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2154:22
    #5 0x61cc1153d3c8 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2345:16
    #6 0x61cc1153d3c8 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:874:11
    #7 0x61cc115514c0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:982:16
    #8 0x61cc11641e6b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #9 0x61cc11641e6b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #10 0x61cc11641e6b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #11 0x61cc116468d5 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #12 0x61cc116468d5 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
    #13 0x61cc115f5ce5 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
    #14 0x61cc115f5ce5 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
    #15 0x61cc1154f886 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:915:5
    #16 0x61cc1162dc87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3797:11
    #17 0x61cc115c91e4 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5976:15
    #18 0x61cc115cff98 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1090:11
    #19 0x61cc115ca59a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2618:22
    #20 0x61cc1164b5f1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1648:12
    #21 0x61cc1164b5f1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1662:20
    #22 0x61cc115f79f5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1699:12
    #23 0x61cc115f79f5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1707:12
    #24 0x61cc115f79f5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #25 0x61cc115f79f5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #26 0x61cc117abbc5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3655:30
    #27 0x61cc1162dc87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3797:11
    #28 0x61cc115d6095 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15
    #29 0x61cc115d6095 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #30 0x61cc115ca98a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2645:22
    #31 0x61cc115ca98a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2624:18
    #32 0x61cc1164b5f1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1648:12
    #33 0x61cc1164b5f1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1662:20
    #34 0x61cc115f79f5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1699:12
    #35 0x61cc115f79f5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1707:12
    #36 0x61cc115f79f5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #37 0x61cc115f79f5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #38 0x61cc117abbc5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3655:30
    #39 0x61cc1162dc87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3797:11
    #40 0x61cc115d6095 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15
    #41 0x61cc115d6095 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #42 0x61cc115ca98a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2645:22
    #43 0x61cc115ca98a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2624:18
    #44 0x61cc112405ca in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
    #45 0x61cc112405ca in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
    #46 0x61cc11239b36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #47 0x61cc11239b36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #48 0x73b9de42a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #49 0x73b9de42a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #50 0x61cc1115d904 in _start (/tmp/ruby/build/trunk_asan/ruby+0x166904) (BuildId: f045f439ec9487966a3bd972ec2ad9ae06da4335)

Thread T528 created by T0 here:
    #0 0x61cc111e1721 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ea721) (BuildId: f045f439ec9487966a3bd972ec2ad9ae06da4335)
    #1 0x61cc1153d56a in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2095:11
    #2 0x61cc1153d56a in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2160:15
    #3 0x61cc1153d56a in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2345:16
    #4 0x61cc1153d56a in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:874:11
    #5 0x61cc115514c0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:982:16
    #6 0x61cc11641e6b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #7 0x61cc11641e6b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #8 0x61cc11641e6b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #9 0x61cc116468d5 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #10 0x61cc116468d5 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
    #11 0x61cc115f5ce5 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
    #12 0x61cc115f5ce5 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
    #13 0x61cc1154f886 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:915:5
    #14 0x61cc1162dc87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3797:11
    #15 0x61cc115c91e4 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5976:15
    #16 0x61cc115cff98 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1090:11
    #17 0x61cc115ca59a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2618:22
    #18 0x61cc1164b5f1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1648:12
    #19 0x61cc1164b5f1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1662:20
    #20 0x61cc115f79f5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1699:12
    #21 0x61cc115f79f5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1707:12
    #22 0x61cc115f79f5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #23 0x61cc115f79f5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #24 0x61cc117abbc5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3655:30
    #25 0x61cc1162dc87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3797:11
    #26 0x61cc115d6095 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15
    #27 0x61cc115d6095 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #28 0x61cc115ca98a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2645:22
    #29 0x61cc115ca98a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2624:18
    #30 0x61cc1164b5f1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1648:12
    #31 0x61cc1164b5f1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1662:20
    #32 0x61cc115f79f5 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1699:12
    #33 0x61cc115f79f5 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1707:12
    #34 0x61cc115f79f5 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #35 0x61cc115f79f5 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #36 0x61cc117abbc5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3655:30
    #37 0x61cc1162dc87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3797:11
    #38 0x61cc115d6095 in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15
    #39 0x61cc115d6095 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #40 0x61cc115ca98a in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2645:22
    #41 0x61cc115ca98a in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2624:18
    #42 0x61cc112405ca in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
    #43 0x61cc112405ca in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
    #44 0x61cc11239b36 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #45 0x61cc11239b36 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #46 0x73b9de42a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #47 0x73b9de42a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #48 0x61cc1115d904 in _start (/tmp/ruby/build/trunk_asan/ruby+0x166904) (BuildId: f045f439ec9487966a3bd972ec2ad9ae06da4335)

SUMMARY: AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 in control_frame_dump
Shadow bytes around the buggy address:
  0x73b9b3dff480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x73b9b3dff500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x73b9b3dff580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x73b9b3dff600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x73b9b3dff680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x73b9b3dff700: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x73b9b3dff780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x73b9b3dff800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x73b9b3dff880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x73b9b3dff900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x73b9b3dff980: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==1050464==ABORTING
AddressSanitizer: nested bug in the same thread, aborting.
[Inferior 1 (process 1050464) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1033616 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1059972]
[New LWP 1059971]
[New LWP 1059955]
[New LWP 1050421]
[New LWP 1039503]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000073b9de498d71 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x7fffb24e3ba0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x73b9de6e0c40 (LWP 1033616) "ruby"            0x000073b9de498d71 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x7fffb24e3ba0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x73b9b2c006c0 (LWP 1059972) "envutil.rb:183"  0x000073b9de51b4cd in __GI___poll (fds=0x73b9afa09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x73b9af2006c0 (LWP 1059971) "envutil.rb:182"  0x000073b9de51b4cd in __GI___poll (fds=0x73b9b1e09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x73b9c22006c0 (LWP 1059955) "test_thread.rb*" 0x000073b9de51b4cd in __GI___poll (fds=0x73b9b0509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x73b9bce006c0 (LWP 1050421) "parallel.rb:40"  0x000073b9de51b4cd in __GI___poll (fds=0x73b9b400cd60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  6    Thread 0x73b9ba6006c0 (LWP 1039503) "Timeout stdlib " 0x000073b9de498d71 in __futex_abstimed_wait_common64 (private=29625, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000994a14) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x73b9ba6006c0 (LWP 1039503) "Timeout stdlib "):
#0  0x000073b9de498d71 in __futex_abstimed_wait_common64 (private=29625, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000994a14) 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=29625, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000994a14) 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=0x50c000994a14, 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  0x000073b9de49b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0009949e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x73b9de49b4b0 <__condvar_cleanup_waiting>, __arg = 0x73b9ba5feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 5, cond = 0x50c0009949e8, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 5
        seq = 2
        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=0x50c0009949e8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000061cc1153429f in rb_native_cond_wait (cond=0x50c000994a14, 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=0x5150001a4300, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x0
#7  0x000061cc11558ba2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001a4300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
        can_direct_transfer = <optimized out>
#8  0x000061cc1153e741 in native_sleep (th=0x5150001a4300, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3288
        sched = <optimized out>
#9  sleep_forever (th=0x5150001a4300, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1362
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000061cc11557615 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=127242127951320, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1407
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000061cc112442d0 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:1074
        _ec = 0x51600395cad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73b9ba5feef0, <optimized out>, 0x73b9ba5fee00, <optimized out>, <optimized out>}, prev = 0x73b9ac809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600395cad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000061cc11556afd in queue_do_pop (self=<optimized out>, q=0x50400005ba10, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 127242127951320, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 127242127951320, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005ba10
        end = 0
#14 0x000061cc115d6490 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:7398
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000061cc115d6490 in vm_invoke_builtin_delegate (ec=0x51600395cad0, cfp=0x73b9aeaf9758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51600395cad0) at ../../src/trunk_asan/insns.def:1695
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x61cc115d45ff <vm_exec_core+26639>, 0x61cc115d0b7e <vm_exec_core+11662>, 0x61cc115ce47d <vm_exec_core+1677>, 0x61cc115cf53f <vm_exec_core+5967>, 0x61cc115d47e9 <vm_exec_core+27129>, 0x61cc115cf1fd <vm_exec_core+5133>, 0x61cc115d5cb3 <vm_exec_core+32451>, 0x61cc115d36ff <vm_exec_core+22799>, 0x61cc115d1be5 <vm_exec_core+15861>, 0x61cc115ce7da <vm_exec_core+2538>, 0x61cc115d4fb9 <vm_exec_core+29129>, 0x61cc115d4bbf <vm_exec_core+28111>, 0x61cc115cf440 <vm_exec_core+5712>, 0x61cc115cecf8 <vm_exec_core+3848>, 0x61cc115d3c83 <vm_exec_core+24211>, 0x61cc115d00dd <vm_exec_core+8941>, 0x61cc115d5436 <vm_exec_core+30278>, 0x61cc115d4e6e <vm_exec_core+28798>, 0x61cc115d099c <vm_exec_core+11180>, 0x61cc115d1b4d <vm_exec_core+15709>, 0x61cc115d3829 <vm_exec_core+23097>, 0x61cc115d4dca <vm_exec_core+28634>, 0x61cc115d2a9c <vm_exec_core+19628>, 0x61cc115d39d1 <vm_exec_core+23521>, 0x61cc115d41a9 <vm_exec_core+25529>, 0x61cc115d2993 <vm_exec_core+19363>, 0x61cc115cec4d <vm_exec_core+3677>, 0x61cc115d324f <vm_exec_core+21599>, 0x61cc115cea0d <vm_exec_core+3101>, 0x61cc115cedf6 <vm_exec_core+4102>, 0x61cc115d0dc6 <vm_exec_core+12246>, 0x61cc115d26db <vm_exec_core+18667>, 0x61cc115d2f22 <vm_exec_core+20786>, 0x61cc115d24e6 <vm_exec_core+18166>, 0x61cc115ce6f6 <vm_exec_core+2310>, 0x61cc115d4527 <vm_exec_core+26423>, 0x61cc115d4a82 <vm_exec_core+27794>, 0x61cc115cee93 <vm_exec_core+4259>, 0x61cc115cfb78 <vm_exec_core+7560>, 0x61cc115cf4e5 <vm_exec_core+5877>, 0x61cc115d0330 <vm_exec_core+9536>, 0x61cc115d19a1 <vm_exec_core+15281>, 0x61cc115cef3a <vm_exec_core+4426>, 0x61cc115d4276 <vm_exec_core+25734>, 0x61cc115cfaae <vm_exec_core+7358>, 0x61cc115d1622 <vm_exec_core+14386>, 0x61cc115d20dc <vm_exec_core+17132>, 0x61cc115d3de4 <vm_exec_core+24564>, 0x61cc115d2c9b <vm_exec_core+20139>, 0x61cc115d03d9 <vm_exec_core+9705>, 0x61cc115cfdd1 <vm_exec_core+8161>, 0x61cc115d3b88 <vm_exec_core+23960>, 0x61cc115d1022 <vm_exec_core+12850>, 0x61cc115d3321 <vm_exec_core+21809>, 0x61cc115d2e0f <vm_exec_core+20511>, 0x61cc115d33ae <vm_exec_core+21950>, 0x61cc115d470a <vm_exec_core+26906>, 0x61cc115ce19b <vm_exec_core+939>, 0x61cc115d3ef7 <vm_exec_core+24839>, 0x61cc115d06a2 <vm_exec_core+10418>, 0x61cc115d3a9e <vm_exec_core+23726>, 0x61cc115d07c8 <vm_exec_core+10712>, 0x61cc115d28df <vm_exec_core+19183>, 0x61cc115d5701 <vm_exec_core+30993>, 0x61cc115d1f4b <vm_exec_core+16731>, 0x61cc115d25a3 <vm_exec_core+18355>, 0x61cc115d0a2f <vm_exec_core+11327>, 0x61cc115cfef5 <vm_exec_core+8453>, 0x61cc115d347b <vm_exec_core+22155>, 0x61cc115cf045 <vm_exec_core+4693>, 0x61cc115d1d4f <vm_exec_core+16223>, 0x61cc115dced9 <vm_exec_core+61673>, 0x61cc115d2bdc <vm_exec_core+19948>, 0x61cc115cf0e0 <vm_exec_core+4848>, 0x61cc115cf991 <vm_exec_core+7073>, 0x61cc115cf7aa <vm_exec_core+6586>, 0x61cc115cfc6a <vm_exec_core+7802>, 0x61cc115d04f8 <vm_exec_core+9992>, 0x61cc115d535e <vm_exec_core+30062>, 0x61cc115ce1a0 <vm_exec_core+944>, 0x61cc115cf8b6 <vm_exec_core+6854>, 0x61cc115d5e3b <vm_exec_core+32843>, 0x61cc115d314d <vm_exec_core+21341>, 0x61cc115d23dc <vm_exec_core+17900>, 0x61cc115d4306 <vm_exec_core+25878>, 0x61cc115d61f8 <vm_exec_core+33800>, 0x61cc115d462e <vm_exec_core+26686>, 0x61cc115d54d8 <vm_exec_core+30440>, 0x61cc115d55a9 <vm_exec_core+30649>, 0x61cc115ceb17 <vm_exec_core+3367>, 0x61cc115d4eda <vm_exec_core+28906>, 0x61cc115d0f46 <vm_exec_core+12630>, 0x61cc115d5125 <vm_exec_core+29493>, 0x61cc115d086d <vm_exec_core+10877>, 0x61cc115d017a <vm_exec_core+9098>, 0x61cc115d147d <vm_exec_core+13965>, 0x61cc115cefab <vm_exec_core+4539>, 0x61cc115d5676 <vm_exec_core+30854>, 0x61cc115d16db <vm_exec_core+14571>, 0x61cc115d1269 <vm_exec_core+13433>, 0x61cc115ce294 <vm_exec_core+1188>, 0x61cc115ce8b3 <vm_exec_core+2755>, 0x61cc115d228f <vm_exec_core+17567>, 0x61cc115d1879 <vm_exec_core+14985>, 0x61cc115d2162 <vm_exec_core+17266>, 0x61cc115d2004 <vm_exec_core+16916>, 0x61cc115d0e63 <vm_exec_core+12403>, 0x61cc115d1775 <vm_exec_core+14725>, 0x61cc115d135a <vm_exec_core+13674>, 0x61cc115d1ad2 <vm_exec_core+15586>, 0x61cc115d1a57 <vm_exec_core+15463>, 0x61cc115d45f0 <vm_exec_core+26624>, 0x61cc115d0b6f <vm_exec_core+11647>, 0x61cc115ce46e <vm_exec_core+1662>, 0x61cc115cf530 <vm_exec_core+5952>, 0x61cc115d47da <vm_exec_core+27114>, 0x61cc115cf1ee <vm_exec_core+5118>, 0x61cc115d5ca4 <vm_exec_core+32436>, 0x61cc115d36f0 <vm_exec_core+22784>, 0x61cc115d1bd6 <vm_exec_core+15846>, 0x61cc115ce7cb <vm_exec_core+2523>, 0x61cc115d4faa <vm_exec_core+29114>, 0x61cc115d4bb0 <vm_exec_core+28096>, 0x61cc115cf431 <vm_exec_core+5697>, 0x61cc115cece9 <vm_exec_core+3833>, 0x61cc115d3c74 <vm_exec_core+24196>, 0x61cc115d00ce <vm_exec_core+8926>, 0x61cc115d5427 <vm_exec_core+30263>, 0x61cc115d4e5f <vm_exec_core+28783>, 0x61cc115d098d <vm_exec_core+11165>, 0x61cc115d1b3e <vm_exec_core+15694>, 0x61cc115d381a <vm_exec_core+23082>, 0x61cc115d4dbb <vm_exec_core+28619>, 0x61cc115d2a8d <vm_exec_core+19613>, 0x61cc115d39c2 <vm_exec_core+23506>, 0x61cc115d419a <vm_exec_core+25514>, 0x61cc115d2984 <vm_exec_core+19348>, 0x61cc115cec3e <vm_exec_core+3662>, 0x61cc115d3240 <vm_exec_core+21584>, 0x61cc115ce9fe <vm_exec_core+3086>, 0x61cc115cede7 <vm_exec_core+4087>, 0x61cc115d0db7 <vm_exec_core+12231>, 0x61cc115d26cc <vm_exec_core+18652>, 0x61cc115d2f13 <vm_exec_core+20771>, 0x61cc115d24d7 <vm_exec_core+18151>, 0x61cc115ce6e7 <vm_exec_core+2295>, 0x61cc115d4518 <vm_exec_core+26408>, 0x61cc115d4a73 <vm_exec_core+27779>, 0x61cc115cee84 <vm_exec_core+4244>, 0x61cc115cfb69 <vm_exec_core+7545>, 0x61cc115cf4d6 <vm_exec_core+5862>, 0x61cc115d0321 <vm_exec_core+9521>, 0x61cc115d1992 <vm_exec_core+15266>, 0x61cc115cef2b <vm_exec_core+4411>, 0x61cc115d4267 <vm_exec_core+25719>, 0x61cc115cfa9f <vm_exec_core+7343>, 0x61cc115d1613 <vm_exec_core+14371>, 0x61cc115d20cd <vm_exec_core+17117>, 0x61cc115d3dd5 <vm_exec_core+24549>, 0x61cc115d2c8c <vm_exec_core+20124>, 0x61cc115d03ca <vm_exec_core+9690>, 0x61cc115cfdc2 <vm_exec_core+8146>, 0x61cc115d3b79 <vm_exec_core+23945>, 0x61cc115d1013 <vm_exec_core+12835>, 0x61cc115d3312 <vm_exec_core+21794>, 0x61cc115d2e00 <vm_exec_core+20496>, 0x61cc115d339f <vm_exec_core+21935>, 0x61cc115d46fb <vm_exec_core+26891>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d3ee8 <vm_exec_core+24824>, 0x61cc115d0693 <vm_exec_core+10403>, 0x61cc115d3a8f <vm_exec_core+23711>, 0x61cc115d07b9 <vm_exec_core+10697>, 0x61cc115d28d0 <vm_exec_core+19168>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d1f3c <vm_exec_core+16716>, 0x61cc115d2594 <vm_exec_core+18340>, 0x61cc115d0a20 <vm_exec_core+11312>, 0x61cc115cfee6 <vm_exec_core+8438>, 0x61cc115d346c <vm_exec_core+22140>, 0x61cc115cf036 <vm_exec_core+4678>, 0x61cc115d1d40 <vm_exec_core+16208>, 0x61cc115dceca <vm_exec_core+61658>, 0x61cc115d2bcd <vm_exec_core+19933>, 0x61cc115cf0d1 <vm_exec_core+4833>, 0x61cc115cf982 <vm_exec_core+7058>, 0x61cc115cf79b <vm_exec_core+6571>, 0x61cc115cfc5b <vm_exec_core+7787>, 0x61cc115d04e9 <vm_exec_core+9977>, 0x61cc115d23d7 <vm_exec_core+17895>, 0x61cc115d1d36 <vm_exec_core+16198>, 0x61cc115d23d2 <vm_exec_core+17890>, 0x61cc115d2b79 <vm_exec_core+19849>, 0x61cc115d2b39 <vm_exec_core+19785>, 0x61cc115cfc56 <vm_exec_core+7782>, 0x61cc115d2ed7 <vm_exec_core+20711>, 0x61cc115d125f <vm_exec_core+13423>, 0x61cc115d1264 <vm_exec_core+13428>, 0x61cc115d2b34 <vm_exec_core+19780>, 0x61cc115d26c7 <vm_exec_core+18647>...}
        reg_cfp = 0x73b9aeaf9758
        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_opt_new = <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 0x000061cc115ca59b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2618
        _ec = 0x51600395cad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x73b9ba5ff6c0, <optimized out>, <optimized out>}, prev = 0x73b9ba5ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000061cc116078ab in invoke_iseq_block_from_c (ec=0x51600395cad0, captured=<optimized out>, self=127242128041880, 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:1648
        flags = 0
        iseq = 0x73b9ddd64f10
        cfp = 0x73b9aeaf97c8
        sp = 0x73b9ae9f9818
        use_argv = <optimized out>
        stack_argv = 0x73b9ae9f9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600395cad0, self=127242128041880, 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:1742
        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:1772
No locals.
#21 0x000061cc11605b36 in rb_vm_invoke_proc (ec=0x50c000994a14, proc=0x189, proc@entry=0x504000593210, argc=-565605007, 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:1793
        self = 0
#22 0x000061cc1155cded in thread_do_start_proc (th=th@entry=0x5150001a4300) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000593210
        args_len = 0
        args_ptr = <optimized out>
#23 0x000061cc1155a9ca in thread_do_start (th=0x5150001a4300) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001a4300, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _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 0x000061cc11559c8e in call_thread_start_func_2 (th=0x5150001a4300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x73b9ba5ffcc0
#26 nt_start (ptr=0x50c0009949c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x5150001a4300
        sched = <optimized out>
        nt = 0x50c0009949c0
        vm = 0x525000000100
#27 0x000061cc111f9a7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000073b9de49caa4 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 = {127241532999360, 8001834549266722976, 127241532999360, -352, 0, 127241539278224, 8001834549279305888, 8002036775426437280}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000073b9de529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x73b9bce006c0 (LWP 1050421) "parallel.rb:40"):
#0  0x000073b9de51b4cd in __GI___poll (fds=0x73b9b400cd60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000061cc111a06ca in __interceptor_poll ()
No symbol table info available.
#2  0x000061cc112fc0c9 in nogvl_wait_for (th=127241501458080, fptr=0x511000028e00, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12577
        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  0x000061cc112fd55a in internal_read_func (ptr=0x73b9b400cb40) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x73b9b400cb40
        result = <optimized out>
#5  0x000061cc1154268a in rb_thread_io_blocking_call (io=<optimized out>, func=0x61cc112fd050 <internal_read_func>, data1=0x73b9b400cb40, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1831
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        fd = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x000061cc112442d0 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:1074
        _ec = 0x51600364f2d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73b9bcdfedb0, <optimized out>, 0x73b9bcdfecc0, <optimized out>, <optimized out>}, prev = 0x73b9b4009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600364f2d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000061cc11311885 in io_read_memory_locktmp (str=127241426095456, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3458
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:3504
        str = <optimized out>
        iis = {th = 127241501458080, fptr = 0x511000028e00, nonblock = 0, fd = 6, buf = 0x519000424580, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000028e00
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000061cc112edc31 in io_readpartial (argc=-1275015840, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x000061cc1162dc88 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:3797
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x73b9dddf9ed0
        cfunc = 0x504000010f58
        recv = 127241501458400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000061cc115db689 in vm_sendish (ec=0x51600364f2d0, reg_cfp=0x73b9b7aff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
        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=0x51600364f2d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x61cc115d45ff <vm_exec_core+26639>, 0x61cc115d0b7e <vm_exec_core+11662>, 0x61cc115ce47d <vm_exec_core+1677>, 0x61cc115cf53f <vm_exec_core+5967>, 0x61cc115d47e9 <vm_exec_core+27129>, 0x61cc115cf1fd <vm_exec_core+5133>, 0x61cc115d5cb3 <vm_exec_core+32451>, 0x61cc115d36ff <vm_exec_core+22799>, 0x61cc115d1be5 <vm_exec_core+15861>, 0x61cc115ce7da <vm_exec_core+2538>, 0x61cc115d4fb9 <vm_exec_core+29129>, 0x61cc115d4bbf <vm_exec_core+28111>, 0x61cc115cf440 <vm_exec_core+5712>, 0x61cc115cecf8 <vm_exec_core+3848>, 0x61cc115d3c83 <vm_exec_core+24211>, 0x61cc115d00dd <vm_exec_core+8941>, 0x61cc115d5436 <vm_exec_core+30278>, 0x61cc115d4e6e <vm_exec_core+28798>, 0x61cc115d099c <vm_exec_core+11180>, 0x61cc115d1b4d <vm_exec_core+15709>, 0x61cc115d3829 <vm_exec_core+23097>, 0x61cc115d4dca <vm_exec_core+28634>, 0x61cc115d2a9c <vm_exec_core+19628>, 0x61cc115d39d1 <vm_exec_core+23521>, 0x61cc115d41a9 <vm_exec_core+25529>, 0x61cc115d2993 <vm_exec_core+19363>, 0x61cc115cec4d <vm_exec_core+3677>, 0x61cc115d324f <vm_exec_core+21599>, 0x61cc115cea0d <vm_exec_core+3101>, 0x61cc115cedf6 <vm_exec_core+4102>, 0x61cc115d0dc6 <vm_exec_core+12246>, 0x61cc115d26db <vm_exec_core+18667>, 0x61cc115d2f22 <vm_exec_core+20786>, 0x61cc115d24e6 <vm_exec_core+18166>, 0x61cc115ce6f6 <vm_exec_core+2310>, 0x61cc115d4527 <vm_exec_core+26423>, 0x61cc115d4a82 <vm_exec_core+27794>, 0x61cc115cee93 <vm_exec_core+4259>, 0x61cc115cfb78 <vm_exec_core+7560>, 0x61cc115cf4e5 <vm_exec_core+5877>, 0x61cc115d0330 <vm_exec_core+9536>, 0x61cc115d19a1 <vm_exec_core+15281>, 0x61cc115cef3a <vm_exec_core+4426>, 0x61cc115d4276 <vm_exec_core+25734>, 0x61cc115cfaae <vm_exec_core+7358>, 0x61cc115d1622 <vm_exec_core+14386>, 0x61cc115d20dc <vm_exec_core+17132>, 0x61cc115d3de4 <vm_exec_core+24564>, 0x61cc115d2c9b <vm_exec_core+20139>, 0x61cc115d03d9 <vm_exec_core+9705>, 0x61cc115cfdd1 <vm_exec_core+8161>, 0x61cc115d3b88 <vm_exec_core+23960>, 0x61cc115d1022 <vm_exec_core+12850>, 0x61cc115d3321 <vm_exec_core+21809>, 0x61cc115d2e0f <vm_exec_core+20511>, 0x61cc115d33ae <vm_exec_core+21950>, 0x61cc115d470a <vm_exec_core+26906>, 0x61cc115ce19b <vm_exec_core+939>, 0x61cc115d3ef7 <vm_exec_core+24839>, 0x61cc115d06a2 <vm_exec_core+10418>, 0x61cc115d3a9e <vm_exec_core+23726>, 0x61cc115d07c8 <vm_exec_core+10712>, 0x61cc115d28df <vm_exec_core+19183>, 0x61cc115d5701 <vm_exec_core+30993>, 0x61cc115d1f4b <vm_exec_core+16731>, 0x61cc115d25a3 <vm_exec_core+18355>, 0x61cc115d0a2f <vm_exec_core+11327>, 0x61cc115cfef5 <vm_exec_core+8453>, 0x61cc115d347b <vm_exec_core+22155>, 0x61cc115cf045 <vm_exec_core+4693>, 0x61cc115d1d4f <vm_exec_core+16223>, 0x61cc115dced9 <vm_exec_core+61673>, 0x61cc115d2bdc <vm_exec_core+19948>, 0x61cc115cf0e0 <vm_exec_core+4848>, 0x61cc115cf991 <vm_exec_core+7073>, 0x61cc115cf7aa <vm_exec_core+6586>, 0x61cc115cfc6a <vm_exec_core+7802>, 0x61cc115d04f8 <vm_exec_core+9992>, 0x61cc115d535e <vm_exec_core+30062>, 0x61cc115ce1a0 <vm_exec_core+944>, 0x61cc115cf8b6 <vm_exec_core+6854>, 0x61cc115d5e3b <vm_exec_core+32843>, 0x61cc115d314d <vm_exec_core+21341>, 0x61cc115d23dc <vm_exec_core+17900>, 0x61cc115d4306 <vm_exec_core+25878>, 0x61cc115d61f8 <vm_exec_core+33800>, 0x61cc115d462e <vm_exec_core+26686>, 0x61cc115d54d8 <vm_exec_core+30440>, 0x61cc115d55a9 <vm_exec_core+30649>, 0x61cc115ceb17 <vm_exec_core+3367>, 0x61cc115d4eda <vm_exec_core+28906>, 0x61cc115d0f46 <vm_exec_core+12630>, 0x61cc115d5125 <vm_exec_core+29493>, 0x61cc115d086d <vm_exec_core+10877>, 0x61cc115d017a <vm_exec_core+9098>, 0x61cc115d147d <vm_exec_core+13965>, 0x61cc115cefab <vm_exec_core+4539>, 0x61cc115d5676 <vm_exec_core+30854>, 0x61cc115d16db <vm_exec_core+14571>, 0x61cc115d1269 <vm_exec_core+13433>, 0x61cc115ce294 <vm_exec_core+1188>, 0x61cc115ce8b3 <vm_exec_core+2755>, 0x61cc115d228f <vm_exec_core+17567>, 0x61cc115d1879 <vm_exec_core+14985>, 0x61cc115d2162 <vm_exec_core+17266>, 0x61cc115d2004 <vm_exec_core+16916>, 0x61cc115d0e63 <vm_exec_core+12403>, 0x61cc115d1775 <vm_exec_core+14725>, 0x61cc115d135a <vm_exec_core+13674>, 0x61cc115d1ad2 <vm_exec_core+15586>, 0x61cc115d1a57 <vm_exec_core+15463>, 0x61cc115d45f0 <vm_exec_core+26624>, 0x61cc115d0b6f <vm_exec_core+11647>, 0x61cc115ce46e <vm_exec_core+1662>, 0x61cc115cf530 <vm_exec_core+5952>, 0x61cc115d47da <vm_exec_core+27114>, 0x61cc115cf1ee <vm_exec_core+5118>, 0x61cc115d5ca4 <vm_exec_core+32436>, 0x61cc115d36f0 <vm_exec_core+22784>, 0x61cc115d1bd6 <vm_exec_core+15846>, 0x61cc115ce7cb <vm_exec_core+2523>, 0x61cc115d4faa <vm_exec_core+29114>, 0x61cc115d4bb0 <vm_exec_core+28096>, 0x61cc115cf431 <vm_exec_core+5697>, 0x61cc115cece9 <vm_exec_core+3833>, 0x61cc115d3c74 <vm_exec_core+24196>, 0x61cc115d00ce <vm_exec_core+8926>, 0x61cc115d5427 <vm_exec_core+30263>, 0x61cc115d4e5f <vm_exec_core+28783>, 0x61cc115d098d <vm_exec_core+11165>, 0x61cc115d1b3e <vm_exec_core+15694>, 0x61cc115d381a <vm_exec_core+23082>, 0x61cc115d4dbb <vm_exec_core+28619>, 0x61cc115d2a8d <vm_exec_core+19613>, 0x61cc115d39c2 <vm_exec_core+23506>, 0x61cc115d419a <vm_exec_core+25514>, 0x61cc115d2984 <vm_exec_core+19348>, 0x61cc115cec3e <vm_exec_core+3662>, 0x61cc115d3240 <vm_exec_core+21584>, 0x61cc115ce9fe <vm_exec_core+3086>, 0x61cc115cede7 <vm_exec_core+4087>, 0x61cc115d0db7 <vm_exec_core+12231>, 0x61cc115d26cc <vm_exec_core+18652>, 0x61cc115d2f13 <vm_exec_core+20771>, 0x61cc115d24d7 <vm_exec_core+18151>, 0x61cc115ce6e7 <vm_exec_core+2295>, 0x61cc115d4518 <vm_exec_core+26408>, 0x61cc115d4a73 <vm_exec_core+27779>, 0x61cc115cee84 <vm_exec_core+4244>, 0x61cc115cfb69 <vm_exec_core+7545>, 0x61cc115cf4d6 <vm_exec_core+5862>, 0x61cc115d0321 <vm_exec_core+9521>, 0x61cc115d1992 <vm_exec_core+15266>, 0x61cc115cef2b <vm_exec_core+4411>, 0x61cc115d4267 <vm_exec_core+25719>, 0x61cc115cfa9f <vm_exec_core+7343>, 0x61cc115d1613 <vm_exec_core+14371>, 0x61cc115d20cd <vm_exec_core+17117>, 0x61cc115d3dd5 <vm_exec_core+24549>, 0x61cc115d2c8c <vm_exec_core+20124>, 0x61cc115d03ca <vm_exec_core+9690>, 0x61cc115cfdc2 <vm_exec_core+8146>, 0x61cc115d3b79 <vm_exec_core+23945>, 0x61cc115d1013 <vm_exec_core+12835>, 0x61cc115d3312 <vm_exec_core+21794>, 0x61cc115d2e00 <vm_exec_core+20496>, 0x61cc115d339f <vm_exec_core+21935>, 0x61cc115d46fb <vm_exec_core+26891>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d3ee8 <vm_exec_core+24824>, 0x61cc115d0693 <vm_exec_core+10403>, 0x61cc115d3a8f <vm_exec_core+23711>, 0x61cc115d07b9 <vm_exec_core+10697>, 0x61cc115d28d0 <vm_exec_core+19168>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d1f3c <vm_exec_core+16716>, 0x61cc115d2594 <vm_exec_core+18340>, 0x61cc115d0a20 <vm_exec_core+11312>, 0x61cc115cfee6 <vm_exec_core+8438>, 0x61cc115d346c <vm_exec_core+22140>, 0x61cc115cf036 <vm_exec_core+4678>, 0x61cc115d1d40 <vm_exec_core+16208>, 0x61cc115dceca <vm_exec_core+61658>, 0x61cc115d2bcd <vm_exec_core+19933>, 0x61cc115cf0d1 <vm_exec_core+4833>, 0x61cc115cf982 <vm_exec_core+7058>, 0x61cc115cf79b <vm_exec_core+6571>, 0x61cc115cfc5b <vm_exec_core+7787>, 0x61cc115d04e9 <vm_exec_core+9977>, 0x61cc115d23d7 <vm_exec_core+17895>, 0x61cc115d1d36 <vm_exec_core+16198>, 0x61cc115d23d2 <vm_exec_core+17890>, 0x61cc115d2b79 <vm_exec_core+19849>, 0x61cc115d2b39 <vm_exec_core+19785>, 0x61cc115cfc56 <vm_exec_core+7782>, 0x61cc115d2ed7 <vm_exec_core+20711>, 0x61cc115d125f <vm_exec_core+13423>, 0x61cc115d1264 <vm_exec_core+13428>, 0x61cc115d2b34 <vm_exec_core+19780>, 0x61cc115d26c7 <vm_exec_core+18647>...}
        reg_cfp = 0x73b9b7aff790
        reg_pc = 0x51300004b718
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <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 0x000061cc115ca59b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2618
        _ec = 0x51600364f2d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x73b9bcdff6c0, <optimized out>, <optimized out>}, prev = 0x73b9bcdffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000061cc116078ab in invoke_iseq_block_from_c (ec=0x51600364f2d0, captured=<optimized out>, self=127242111159920, 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:1648
        flags = 0
        iseq = 0x73b9ddd9b998
        cfp = 0x73b9b7aff7c8
        sp = 0x73b9b79ff818
        use_argv = <optimized out>
        stack_argv = 0x73b9b79ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x51600364f2d0, self=127242111159920, 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:1742
        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:1772
No locals.
#17 0x000061cc11605b36 in rb_vm_invoke_proc (ec=0x73b9b400cd60, proc=0x1, proc@entry=0x5040032ff6d0, argc=-565070643, 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:1793
        self = 4294967295
#18 0x000061cc1155cded in thread_do_start_proc (th=th@entry=0x5150001cde80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040032ff6d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x000061cc1155a9ca in thread_do_start (th=0x5150001cde80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150001cde80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _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 0x000061cc11559c8e in call_thread_start_func_2 (th=0x5150001cde80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x73b9bcdffcc0
#22 nt_start (ptr=0x50c000247fc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x5150001cde80
        sched = <optimized out>
        nt = 0x50c000247fc0
        vm = 0x525000000100
#23 0x000061cc111f9a7f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000073b9de49caa4 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 = {127241574942400, 8001831250731839648, 127241574942400, -352, 25, 140736184859600, 8001831250744422560, 8002036775426437280}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000073b9de529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x73b9c22006c0 (LWP 1059955) "test_thread.rb*"):
#0  0x000073b9de51b4cd in __GI___poll (fds=0x73b9b0509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000061cc111a06ca in __interceptor_poll ()
No symbol table info available.
#2  0x000061cc1155e57f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3011
        vm = <optimized out>
#4  0x000061cc111f9a7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000073b9de49caa4 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 = {127241663022784, 8001993428696936608, 127241663022784, -352, 0, 127241344243664, 8001993428709519520, 8002036775426437280}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000073b9de529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x73b9af2006c0 (LWP 1059971) "envutil.rb:182"):
#0  0x000073b9de51b4cd in __GI___poll (fds=0x73b9b1e09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000061cc111a06ca in __interceptor_poll ()
No symbol table info available.
#2  0x000061cc112fc0c9 in nogvl_wait_for (th=127242134768320, fptr=0x511000022280, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12577
        fds = {fd = 10, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000061cc112fd55a in internal_read_func (ptr=0x73b9b1e09620) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x73b9b1e09620
        result = <optimized out>
#5  0x000061cc1154268a in rb_thread_io_blocking_call (io=<optimized out>, func=0x61cc112fd050 <internal_read_func>, data1=data1@entry=0x73b9b1e09620, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1831
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        fd = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x000061cc112fce90 in rb_io_blocking_region_wait (io=0x511000022280, function=0x1, argument=0x73b9b1e09620, events=RUBY_IO_READABLE) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1321
        iis = {th = 127242134768320, fptr = 0x511000022280, nonblock = 0, fd = 10, buf = 0x525000282900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000061cc113007a7 in io_bufread (ptr=0x525000282900 '\276' <repeats 200 times>..., len=8192, fptr=0x511000022280) at /tmp/ruby/src/trunk_asan/io.c:3064
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3103
        p = <optimized out>
#10 0x000061cc112442d0 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:1074
        _ec = 0x51600363ccd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73b9af1fed10, <optimized out>, 0x73b9af1fec20, <optimized out>, <optimized out>}, prev = 0x73b9b1e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600363ccd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000061cc112fe1cb in io_fread (str=127242134767760, offset=0, size=8192, fptr=0x511000022280) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x525000282900 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=127242134767760) at /tmp/ruby/src/trunk_asan/io.c:3395
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000061cc112ee013 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3819
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000022280
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000061cc1162dc88 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:3797
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x73b9dddf9ea8
        cfunc = 0x504000010f98
        recv = 127242134773320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000061cc115db689 in vm_sendish (ec=0x51600363ccd0, reg_cfp=0x73b9bf20a790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51600363ccd0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x61cc115d45ff <vm_exec_core+26639>, 0x61cc115d0b7e <vm_exec_core+11662>, 0x61cc115ce47d <vm_exec_core+1677>, 0x61cc115cf53f <vm_exec_core+5967>, 0x61cc115d47e9 <vm_exec_core+27129>, 0x61cc115cf1fd <vm_exec_core+5133>, 0x61cc115d5cb3 <vm_exec_core+32451>, 0x61cc115d36ff <vm_exec_core+22799>, 0x61cc115d1be5 <vm_exec_core+15861>, 0x61cc115ce7da <vm_exec_core+2538>, 0x61cc115d4fb9 <vm_exec_core+29129>, 0x61cc115d4bbf <vm_exec_core+28111>, 0x61cc115cf440 <vm_exec_core+5712>, 0x61cc115cecf8 <vm_exec_core+3848>, 0x61cc115d3c83 <vm_exec_core+24211>, 0x61cc115d00dd <vm_exec_core+8941>, 0x61cc115d5436 <vm_exec_core+30278>, 0x61cc115d4e6e <vm_exec_core+28798>, 0x61cc115d099c <vm_exec_core+11180>, 0x61cc115d1b4d <vm_exec_core+15709>, 0x61cc115d3829 <vm_exec_core+23097>, 0x61cc115d4dca <vm_exec_core+28634>, 0x61cc115d2a9c <vm_exec_core+19628>, 0x61cc115d39d1 <vm_exec_core+23521>, 0x61cc115d41a9 <vm_exec_core+25529>, 0x61cc115d2993 <vm_exec_core+19363>, 0x61cc115cec4d <vm_exec_core+3677>, 0x61cc115d324f <vm_exec_core+21599>, 0x61cc115cea0d <vm_exec_core+3101>, 0x61cc115cedf6 <vm_exec_core+4102>, 0x61cc115d0dc6 <vm_exec_core+12246>, 0x61cc115d26db <vm_exec_core+18667>, 0x61cc115d2f22 <vm_exec_core+20786>, 0x61cc115d24e6 <vm_exec_core+18166>, 0x61cc115ce6f6 <vm_exec_core+2310>, 0x61cc115d4527 <vm_exec_core+26423>, 0x61cc115d4a82 <vm_exec_core+27794>, 0x61cc115cee93 <vm_exec_core+4259>, 0x61cc115cfb78 <vm_exec_core+7560>, 0x61cc115cf4e5 <vm_exec_core+5877>, 0x61cc115d0330 <vm_exec_core+9536>, 0x61cc115d19a1 <vm_exec_core+15281>, 0x61cc115cef3a <vm_exec_core+4426>, 0x61cc115d4276 <vm_exec_core+25734>, 0x61cc115cfaae <vm_exec_core+7358>, 0x61cc115d1622 <vm_exec_core+14386>, 0x61cc115d20dc <vm_exec_core+17132>, 0x61cc115d3de4 <vm_exec_core+24564>, 0x61cc115d2c9b <vm_exec_core+20139>, 0x61cc115d03d9 <vm_exec_core+9705>, 0x61cc115cfdd1 <vm_exec_core+8161>, 0x61cc115d3b88 <vm_exec_core+23960>, 0x61cc115d1022 <vm_exec_core+12850>, 0x61cc115d3321 <vm_exec_core+21809>, 0x61cc115d2e0f <vm_exec_core+20511>, 0x61cc115d33ae <vm_exec_core+21950>, 0x61cc115d470a <vm_exec_core+26906>, 0x61cc115ce19b <vm_exec_core+939>, 0x61cc115d3ef7 <vm_exec_core+24839>, 0x61cc115d06a2 <vm_exec_core+10418>, 0x61cc115d3a9e <vm_exec_core+23726>, 0x61cc115d07c8 <vm_exec_core+10712>, 0x61cc115d28df <vm_exec_core+19183>, 0x61cc115d5701 <vm_exec_core+30993>, 0x61cc115d1f4b <vm_exec_core+16731>, 0x61cc115d25a3 <vm_exec_core+18355>, 0x61cc115d0a2f <vm_exec_core+11327>, 0x61cc115cfef5 <vm_exec_core+8453>, 0x61cc115d347b <vm_exec_core+22155>, 0x61cc115cf045 <vm_exec_core+4693>, 0x61cc115d1d4f <vm_exec_core+16223>, 0x61cc115dced9 <vm_exec_core+61673>, 0x61cc115d2bdc <vm_exec_core+19948>, 0x61cc115cf0e0 <vm_exec_core+4848>, 0x61cc115cf991 <vm_exec_core+7073>, 0x61cc115cf7aa <vm_exec_core+6586>, 0x61cc115cfc6a <vm_exec_core+7802>, 0x61cc115d04f8 <vm_exec_core+9992>, 0x61cc115d535e <vm_exec_core+30062>, 0x61cc115ce1a0 <vm_exec_core+944>, 0x61cc115cf8b6 <vm_exec_core+6854>, 0x61cc115d5e3b <vm_exec_core+32843>, 0x61cc115d314d <vm_exec_core+21341>, 0x61cc115d23dc <vm_exec_core+17900>, 0x61cc115d4306 <vm_exec_core+25878>, 0x61cc115d61f8 <vm_exec_core+33800>, 0x61cc115d462e <vm_exec_core+26686>, 0x61cc115d54d8 <vm_exec_core+30440>, 0x61cc115d55a9 <vm_exec_core+30649>, 0x61cc115ceb17 <vm_exec_core+3367>, 0x61cc115d4eda <vm_exec_core+28906>, 0x61cc115d0f46 <vm_exec_core+12630>, 0x61cc115d5125 <vm_exec_core+29493>, 0x61cc115d086d <vm_exec_core+10877>, 0x61cc115d017a <vm_exec_core+9098>, 0x61cc115d147d <vm_exec_core+13965>, 0x61cc115cefab <vm_exec_core+4539>, 0x61cc115d5676 <vm_exec_core+30854>, 0x61cc115d16db <vm_exec_core+14571>, 0x61cc115d1269 <vm_exec_core+13433>, 0x61cc115ce294 <vm_exec_core+1188>, 0x61cc115ce8b3 <vm_exec_core+2755>, 0x61cc115d228f <vm_exec_core+17567>, 0x61cc115d1879 <vm_exec_core+14985>, 0x61cc115d2162 <vm_exec_core+17266>, 0x61cc115d2004 <vm_exec_core+16916>, 0x61cc115d0e63 <vm_exec_core+12403>, 0x61cc115d1775 <vm_exec_core+14725>, 0x61cc115d135a <vm_exec_core+13674>, 0x61cc115d1ad2 <vm_exec_core+15586>, 0x61cc115d1a57 <vm_exec_core+15463>, 0x61cc115d45f0 <vm_exec_core+26624>, 0x61cc115d0b6f <vm_exec_core+11647>, 0x61cc115ce46e <vm_exec_core+1662>, 0x61cc115cf530 <vm_exec_core+5952>, 0x61cc115d47da <vm_exec_core+27114>, 0x61cc115cf1ee <vm_exec_core+5118>, 0x61cc115d5ca4 <vm_exec_core+32436>, 0x61cc115d36f0 <vm_exec_core+22784>, 0x61cc115d1bd6 <vm_exec_core+15846>, 0x61cc115ce7cb <vm_exec_core+2523>, 0x61cc115d4faa <vm_exec_core+29114>, 0x61cc115d4bb0 <vm_exec_core+28096>, 0x61cc115cf431 <vm_exec_core+5697>, 0x61cc115cece9 <vm_exec_core+3833>, 0x61cc115d3c74 <vm_exec_core+24196>, 0x61cc115d00ce <vm_exec_core+8926>, 0x61cc115d5427 <vm_exec_core+30263>, 0x61cc115d4e5f <vm_exec_core+28783>, 0x61cc115d098d <vm_exec_core+11165>, 0x61cc115d1b3e <vm_exec_core+15694>, 0x61cc115d381a <vm_exec_core+23082>, 0x61cc115d4dbb <vm_exec_core+28619>, 0x61cc115d2a8d <vm_exec_core+19613>, 0x61cc115d39c2 <vm_exec_core+23506>, 0x61cc115d419a <vm_exec_core+25514>, 0x61cc115d2984 <vm_exec_core+19348>, 0x61cc115cec3e <vm_exec_core+3662>, 0x61cc115d3240 <vm_exec_core+21584>, 0x61cc115ce9fe <vm_exec_core+3086>, 0x61cc115cede7 <vm_exec_core+4087>, 0x61cc115d0db7 <vm_exec_core+12231>, 0x61cc115d26cc <vm_exec_core+18652>, 0x61cc115d2f13 <vm_exec_core+20771>, 0x61cc115d24d7 <vm_exec_core+18151>, 0x61cc115ce6e7 <vm_exec_core+2295>, 0x61cc115d4518 <vm_exec_core+26408>, 0x61cc115d4a73 <vm_exec_core+27779>, 0x61cc115cee84 <vm_exec_core+4244>, 0x61cc115cfb69 <vm_exec_core+7545>, 0x61cc115cf4d6 <vm_exec_core+5862>, 0x61cc115d0321 <vm_exec_core+9521>, 0x61cc115d1992 <vm_exec_core+15266>, 0x61cc115cef2b <vm_exec_core+4411>, 0x61cc115d4267 <vm_exec_core+25719>, 0x61cc115cfa9f <vm_exec_core+7343>, 0x61cc115d1613 <vm_exec_core+14371>, 0x61cc115d20cd <vm_exec_core+17117>, 0x61cc115d3dd5 <vm_exec_core+24549>, 0x61cc115d2c8c <vm_exec_core+20124>, 0x61cc115d03ca <vm_exec_core+9690>, 0x61cc115cfdc2 <vm_exec_core+8146>, 0x61cc115d3b79 <vm_exec_core+23945>, 0x61cc115d1013 <vm_exec_core+12835>, 0x61cc115d3312 <vm_exec_core+21794>, 0x61cc115d2e00 <vm_exec_core+20496>, 0x61cc115d339f <vm_exec_core+21935>, 0x61cc115d46fb <vm_exec_core+26891>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d3ee8 <vm_exec_core+24824>, 0x61cc115d0693 <vm_exec_core+10403>, 0x61cc115d3a8f <vm_exec_core+23711>, 0x61cc115d07b9 <vm_exec_core+10697>, 0x61cc115d28d0 <vm_exec_core+19168>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d1f3c <vm_exec_core+16716>, 0x61cc115d2594 <vm_exec_core+18340>, 0x61cc115d0a20 <vm_exec_core+11312>, 0x61cc115cfee6 <vm_exec_core+8438>, 0x61cc115d346c <vm_exec_core+22140>, 0x61cc115cf036 <vm_exec_core+4678>, 0x61cc115d1d40 <vm_exec_core+16208>, 0x61cc115dceca <vm_exec_core+61658>, 0x61cc115d2bcd <vm_exec_core+19933>, 0x61cc115cf0d1 <vm_exec_core+4833>, 0x61cc115cf982 <vm_exec_core+7058>, 0x61cc115cf79b <vm_exec_core+6571>, 0x61cc115cfc5b <vm_exec_core+7787>, 0x61cc115d04e9 <vm_exec_core+9977>, 0x61cc115d23d7 <vm_exec_core+17895>, 0x61cc115d1d36 <vm_exec_core+16198>, 0x61cc115d23d2 <vm_exec_core+17890>, 0x61cc115d2b79 <vm_exec_core+19849>, 0x61cc115d2b39 <vm_exec_core+19785>, 0x61cc115cfc56 <vm_exec_core+7782>, 0x61cc115d2ed7 <vm_exec_core+20711>, 0x61cc115d125f <vm_exec_core+13423>, 0x61cc115d1264 <vm_exec_core+13428>, 0x61cc115d2b34 <vm_exec_core+19780>, 0x61cc115d26c7 <vm_exec_core+18647>...}
        reg_cfp = 0x73b9bf20a790
        reg_pc = 0x504000054830
        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_opt_new = <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 0x000061cc115ca59b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2618
        _ec = 0x51600363ccd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x73b9af1ff6c0, <optimized out>, <optimized out>}, prev = 0x73b9af1ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000061cc116078ab in invoke_iseq_block_from_c (ec=0x51600363ccd0, captured=<optimized out>, self=127242126294480, 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:1648
        flags = 0
        iseq = 0x73b9ddd69d58
        cfp = 0x73b9bf20a7c8
        sp = 0x73b9bf10a818
        use_argv = <optimized out>
        stack_argv = 0x73b9bf10a818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600363ccd0, self=127242126294480, 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:1742
        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:1772
No locals.
#21 0x000061cc11605b36 in rb_vm_invoke_proc (ec=0x73b9b1e09760, proc=0x1, proc@entry=0x504003336ad0, argc=-565070643, 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:1793
        self = 4294967295
#22 0x000061cc1155cded in thread_do_start_proc (th=th@entry=0x5150001d1f80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003336ad0
        args_len = 0
        args_ptr = <optimized out>
#23 0x000061cc1155a9ca in thread_do_start (th=0x5150001d1f80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001d1f80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _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 0x000061cc11559c8e in call_thread_start_func_2 (th=0x5150001d1f80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x73b9af1ffcc0
#26 nt_start (ptr=0x50c000246b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x5150001d1f80
        sched = <optimized out>
        nt = 0x50c000246b80
        vm = 0x525000000100
#27 0x000061cc111f9a7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000073b9de49caa4 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 = {127241344255680, 8001788919534170272, 127241344255680, -352, 22, 140736184856784, 8001788919546753184, 8002036775426437280}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000073b9de529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x73b9b2c006c0 (LWP 1059972) "envutil.rb:183"):
#0  0x000073b9de51b4cd in __GI___poll (fds=0x73b9afa09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000061cc111a06ca in __interceptor_poll ()
No symbol table info available.
#2  0x000061cc112fc0c9 in nogvl_wait_for (th=127242134768040, fptr=0x511000021100, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12577
        fds = {fd = 12, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000061cc112fd55a in internal_read_func (ptr=0x73b9afa09620) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x73b9afa09620
        result = <optimized out>
#5  0x000061cc1154268a in rb_thread_io_blocking_call (io=<optimized out>, func=0x61cc112fd050 <internal_read_func>, data1=data1@entry=0x73b9afa09620, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1831
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        fd = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x000061cc112fce90 in rb_io_blocking_region_wait (io=0x511000021100, function=0x1, argument=0x73b9afa09620, events=RUBY_IO_READABLE) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1321
        iis = {th = 127242134768040, fptr = 0x511000021100, nonblock = 0, fd = 12, buf = 0x52500027b100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000061cc113007a7 in io_bufread (ptr=0x52500027b100 '\276' <repeats 200 times>..., len=8192, fptr=0x511000021100) at /tmp/ruby/src/trunk_asan/io.c:3064
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3103
        p = <optimized out>
#10 0x000061cc112442d0 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:1074
        _ec = 0x5160036435d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73b9b2bfed10, <optimized out>, 0x73b9b2bfec20, <optimized out>, <optimized out>}, prev = 0x73b9afa09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160036435d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000061cc112fe1cb in io_fread (str=127242134767720, offset=0, size=8192, fptr=0x511000021100) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x52500027b100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=127242134767720) at /tmp/ruby/src/trunk_asan/io.c:3395
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000061cc112ee013 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3819
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000021100
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000061cc1162dc88 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:3797
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x73b9dddf9ea8
        cfunc = 0x504000010f98
        recv = 127242134773200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000061cc115db689 in vm_sendish (ec=0x5160036435d0, reg_cfp=0x73b9bf0fa790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160036435d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x61cc115d45ff <vm_exec_core+26639>, 0x61cc115d0b7e <vm_exec_core+11662>, 0x61cc115ce47d <vm_exec_core+1677>, 0x61cc115cf53f <vm_exec_core+5967>, 0x61cc115d47e9 <vm_exec_core+27129>, 0x61cc115cf1fd <vm_exec_core+5133>, 0x61cc115d5cb3 <vm_exec_core+32451>, 0x61cc115d36ff <vm_exec_core+22799>, 0x61cc115d1be5 <vm_exec_core+15861>, 0x61cc115ce7da <vm_exec_core+2538>, 0x61cc115d4fb9 <vm_exec_core+29129>, 0x61cc115d4bbf <vm_exec_core+28111>, 0x61cc115cf440 <vm_exec_core+5712>, 0x61cc115cecf8 <vm_exec_core+3848>, 0x61cc115d3c83 <vm_exec_core+24211>, 0x61cc115d00dd <vm_exec_core+8941>, 0x61cc115d5436 <vm_exec_core+30278>, 0x61cc115d4e6e <vm_exec_core+28798>, 0x61cc115d099c <vm_exec_core+11180>, 0x61cc115d1b4d <vm_exec_core+15709>, 0x61cc115d3829 <vm_exec_core+23097>, 0x61cc115d4dca <vm_exec_core+28634>, 0x61cc115d2a9c <vm_exec_core+19628>, 0x61cc115d39d1 <vm_exec_core+23521>, 0x61cc115d41a9 <vm_exec_core+25529>, 0x61cc115d2993 <vm_exec_core+19363>, 0x61cc115cec4d <vm_exec_core+3677>, 0x61cc115d324f <vm_exec_core+21599>, 0x61cc115cea0d <vm_exec_core+3101>, 0x61cc115cedf6 <vm_exec_core+4102>, 0x61cc115d0dc6 <vm_exec_core+12246>, 0x61cc115d26db <vm_exec_core+18667>, 0x61cc115d2f22 <vm_exec_core+20786>, 0x61cc115d24e6 <vm_exec_core+18166>, 0x61cc115ce6f6 <vm_exec_core+2310>, 0x61cc115d4527 <vm_exec_core+26423>, 0x61cc115d4a82 <vm_exec_core+27794>, 0x61cc115cee93 <vm_exec_core+4259>, 0x61cc115cfb78 <vm_exec_core+7560>, 0x61cc115cf4e5 <vm_exec_core+5877>, 0x61cc115d0330 <vm_exec_core+9536>, 0x61cc115d19a1 <vm_exec_core+15281>, 0x61cc115cef3a <vm_exec_core+4426>, 0x61cc115d4276 <vm_exec_core+25734>, 0x61cc115cfaae <vm_exec_core+7358>, 0x61cc115d1622 <vm_exec_core+14386>, 0x61cc115d20dc <vm_exec_core+17132>, 0x61cc115d3de4 <vm_exec_core+24564>, 0x61cc115d2c9b <vm_exec_core+20139>, 0x61cc115d03d9 <vm_exec_core+9705>, 0x61cc115cfdd1 <vm_exec_core+8161>, 0x61cc115d3b88 <vm_exec_core+23960>, 0x61cc115d1022 <vm_exec_core+12850>, 0x61cc115d3321 <vm_exec_core+21809>, 0x61cc115d2e0f <vm_exec_core+20511>, 0x61cc115d33ae <vm_exec_core+21950>, 0x61cc115d470a <vm_exec_core+26906>, 0x61cc115ce19b <vm_exec_core+939>, 0x61cc115d3ef7 <vm_exec_core+24839>, 0x61cc115d06a2 <vm_exec_core+10418>, 0x61cc115d3a9e <vm_exec_core+23726>, 0x61cc115d07c8 <vm_exec_core+10712>, 0x61cc115d28df <vm_exec_core+19183>, 0x61cc115d5701 <vm_exec_core+30993>, 0x61cc115d1f4b <vm_exec_core+16731>, 0x61cc115d25a3 <vm_exec_core+18355>, 0x61cc115d0a2f <vm_exec_core+11327>, 0x61cc115cfef5 <vm_exec_core+8453>, 0x61cc115d347b <vm_exec_core+22155>, 0x61cc115cf045 <vm_exec_core+4693>, 0x61cc115d1d4f <vm_exec_core+16223>, 0x61cc115dced9 <vm_exec_core+61673>, 0x61cc115d2bdc <vm_exec_core+19948>, 0x61cc115cf0e0 <vm_exec_core+4848>, 0x61cc115cf991 <vm_exec_core+7073>, 0x61cc115cf7aa <vm_exec_core+6586>, 0x61cc115cfc6a <vm_exec_core+7802>, 0x61cc115d04f8 <vm_exec_core+9992>, 0x61cc115d535e <vm_exec_core+30062>, 0x61cc115ce1a0 <vm_exec_core+944>, 0x61cc115cf8b6 <vm_exec_core+6854>, 0x61cc115d5e3b <vm_exec_core+32843>, 0x61cc115d314d <vm_exec_core+21341>, 0x61cc115d23dc <vm_exec_core+17900>, 0x61cc115d4306 <vm_exec_core+25878>, 0x61cc115d61f8 <vm_exec_core+33800>, 0x61cc115d462e <vm_exec_core+26686>, 0x61cc115d54d8 <vm_exec_core+30440>, 0x61cc115d55a9 <vm_exec_core+30649>, 0x61cc115ceb17 <vm_exec_core+3367>, 0x61cc115d4eda <vm_exec_core+28906>, 0x61cc115d0f46 <vm_exec_core+12630>, 0x61cc115d5125 <vm_exec_core+29493>, 0x61cc115d086d <vm_exec_core+10877>, 0x61cc115d017a <vm_exec_core+9098>, 0x61cc115d147d <vm_exec_core+13965>, 0x61cc115cefab <vm_exec_core+4539>, 0x61cc115d5676 <vm_exec_core+30854>, 0x61cc115d16db <vm_exec_core+14571>, 0x61cc115d1269 <vm_exec_core+13433>, 0x61cc115ce294 <vm_exec_core+1188>, 0x61cc115ce8b3 <vm_exec_core+2755>, 0x61cc115d228f <vm_exec_core+17567>, 0x61cc115d1879 <vm_exec_core+14985>, 0x61cc115d2162 <vm_exec_core+17266>, 0x61cc115d2004 <vm_exec_core+16916>, 0x61cc115d0e63 <vm_exec_core+12403>, 0x61cc115d1775 <vm_exec_core+14725>, 0x61cc115d135a <vm_exec_core+13674>, 0x61cc115d1ad2 <vm_exec_core+15586>, 0x61cc115d1a57 <vm_exec_core+15463>, 0x61cc115d45f0 <vm_exec_core+26624>, 0x61cc115d0b6f <vm_exec_core+11647>, 0x61cc115ce46e <vm_exec_core+1662>, 0x61cc115cf530 <vm_exec_core+5952>, 0x61cc115d47da <vm_exec_core+27114>, 0x61cc115cf1ee <vm_exec_core+5118>, 0x61cc115d5ca4 <vm_exec_core+32436>, 0x61cc115d36f0 <vm_exec_core+22784>, 0x61cc115d1bd6 <vm_exec_core+15846>, 0x61cc115ce7cb <vm_exec_core+2523>, 0x61cc115d4faa <vm_exec_core+29114>, 0x61cc115d4bb0 <vm_exec_core+28096>, 0x61cc115cf431 <vm_exec_core+5697>, 0x61cc115cece9 <vm_exec_core+3833>, 0x61cc115d3c74 <vm_exec_core+24196>, 0x61cc115d00ce <vm_exec_core+8926>, 0x61cc115d5427 <vm_exec_core+30263>, 0x61cc115d4e5f <vm_exec_core+28783>, 0x61cc115d098d <vm_exec_core+11165>, 0x61cc115d1b3e <vm_exec_core+15694>, 0x61cc115d381a <vm_exec_core+23082>, 0x61cc115d4dbb <vm_exec_core+28619>, 0x61cc115d2a8d <vm_exec_core+19613>, 0x61cc115d39c2 <vm_exec_core+23506>, 0x61cc115d419a <vm_exec_core+25514>, 0x61cc115d2984 <vm_exec_core+19348>, 0x61cc115cec3e <vm_exec_core+3662>, 0x61cc115d3240 <vm_exec_core+21584>, 0x61cc115ce9fe <vm_exec_core+3086>, 0x61cc115cede7 <vm_exec_core+4087>, 0x61cc115d0db7 <vm_exec_core+12231>, 0x61cc115d26cc <vm_exec_core+18652>, 0x61cc115d2f13 <vm_exec_core+20771>, 0x61cc115d24d7 <vm_exec_core+18151>, 0x61cc115ce6e7 <vm_exec_core+2295>, 0x61cc115d4518 <vm_exec_core+26408>, 0x61cc115d4a73 <vm_exec_core+27779>, 0x61cc115cee84 <vm_exec_core+4244>, 0x61cc115cfb69 <vm_exec_core+7545>, 0x61cc115cf4d6 <vm_exec_core+5862>, 0x61cc115d0321 <vm_exec_core+9521>, 0x61cc115d1992 <vm_exec_core+15266>, 0x61cc115cef2b <vm_exec_core+4411>, 0x61cc115d4267 <vm_exec_core+25719>, 0x61cc115cfa9f <vm_exec_core+7343>, 0x61cc115d1613 <vm_exec_core+14371>, 0x61cc115d20cd <vm_exec_core+17117>, 0x61cc115d3dd5 <vm_exec_core+24549>, 0x61cc115d2c8c <vm_exec_core+20124>, 0x61cc115d03ca <vm_exec_core+9690>, 0x61cc115cfdc2 <vm_exec_core+8146>, 0x61cc115d3b79 <vm_exec_core+23945>, 0x61cc115d1013 <vm_exec_core+12835>, 0x61cc115d3312 <vm_exec_core+21794>, 0x61cc115d2e00 <vm_exec_core+20496>, 0x61cc115d339f <vm_exec_core+21935>, 0x61cc115d46fb <vm_exec_core+26891>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d3ee8 <vm_exec_core+24824>, 0x61cc115d0693 <vm_exec_core+10403>, 0x61cc115d3a8f <vm_exec_core+23711>, 0x61cc115d07b9 <vm_exec_core+10697>, 0x61cc115d28d0 <vm_exec_core+19168>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d1f3c <vm_exec_core+16716>, 0x61cc115d2594 <vm_exec_core+18340>, 0x61cc115d0a20 <vm_exec_core+11312>, 0x61cc115cfee6 <vm_exec_core+8438>, 0x61cc115d346c <vm_exec_core+22140>, 0x61cc115cf036 <vm_exec_core+4678>, 0x61cc115d1d40 <vm_exec_core+16208>, 0x61cc115dceca <vm_exec_core+61658>, 0x61cc115d2bcd <vm_exec_core+19933>, 0x61cc115cf0d1 <vm_exec_core+4833>, 0x61cc115cf982 <vm_exec_core+7058>, 0x61cc115cf79b <vm_exec_core+6571>, 0x61cc115cfc5b <vm_exec_core+7787>, 0x61cc115d04e9 <vm_exec_core+9977>, 0x61cc115d23d7 <vm_exec_core+17895>, 0x61cc115d1d36 <vm_exec_core+16198>, 0x61cc115d23d2 <vm_exec_core+17890>, 0x61cc115d2b79 <vm_exec_core+19849>, 0x61cc115d2b39 <vm_exec_core+19785>, 0x61cc115cfc56 <vm_exec_core+7782>, 0x61cc115d2ed7 <vm_exec_core+20711>, 0x61cc115d125f <vm_exec_core+13423>, 0x61cc115d1264 <vm_exec_core+13428>, 0x61cc115d2b34 <vm_exec_core+19780>, 0x61cc115d26c7 <vm_exec_core+18647>...}
        reg_cfp = 0x73b9bf0fa790
        reg_pc = 0x5040000548f0
        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_opt_new = <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 0x000061cc115ca59b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2618
        _ec = 0x5160036435d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x73b9b2bff6c0, <optimized out>, <optimized out>}, prev = 0x73b9b2bffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000061cc116078ab in invoke_iseq_block_from_c (ec=0x5160036435d0, captured=<optimized out>, self=127242126294480, 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:1648
        flags = 0
        iseq = 0x73b9ddd69ce0
        cfp = 0x73b9bf0fa7c8
        sp = 0x73b9beffa818
        use_argv = <optimized out>
        stack_argv = 0x73b9beffa818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160036435d0, self=127242126294480, 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:1742
        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:1772
No locals.
#21 0x000061cc11605b36 in rb_vm_invoke_proc (ec=0x73b9afa09760, proc=0x1, proc@entry=0x504003336b10, argc=-565070643, 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:1793
        self = 4294967295
#22 0x000061cc1155cded in thread_do_start_proc (th=th@entry=0x5150001d2200) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003336b10
        args_len = 0
        args_ptr = <optimized out>
#23 0x000061cc1155a9ca in thread_do_start (th=0x5150001d2200) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001d2200, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _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 0x000061cc11559c8e in call_thread_start_func_2 (th=0x5150001d2200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2181
        stack_start = <optimized out>
        stack_start_addr = 0x73b9b2bffcc0
#26 nt_start (ptr=0x50c000246ac0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2226
        th = 0x5150001d2200
        sched = <optimized out>
        nt = 0x50c000246ac0
        vm = 0x525000000100
#27 0x000061cc111f9a7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000073b9de49caa4 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 = {127241405073088, 8001818881226027168, 127241405073088, -352, 22, 140736184856784, 8001818881238610080, 8002036775426437280}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000073b9de529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x73b9de6e0c40 (LWP 1033616) "ruby"):
#0  0x000073b9de498d71 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x7fffb24e3ba0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=32767, abstime=0x7fffb24e3ba0, clockid=29625, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 7583744
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7fffb24e3ba0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000073b9de49bc8e in __pthread_cond_wait_common (abstime=0x7fffb24e3ba0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x73b9de49b4b0 <__condvar_cleanup_waiting>, __arg = 0x7fffb24e3a90, __canceltype = 301304064, __prev = 0x0}
        cbuffer = {wseq = 4352, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 4352
        seq = 2176
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7fffb24e3ba0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000061cc11558671 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x73b9dc257be0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2434
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000061cc1155f6c4 in native_sleep (th=0x515000000300, rel=0x73b9dc257be0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3281
        sched = <optimized out>
#8  thread_join_sleep (arg=127242102071136) at /tmp/ruby/src/trunk_asan/thread.c:1075
        scheduler = <optimized out>
        p = 0x73b9dc4b5f60
        target_th = 0x5150001d1f80
        th = 0x515000000300
        end = 8050655814362617
        limit = 0x73b9dc257be0
#9  0x000061cc112442d0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffb24e3db0, <optimized out>, 0x7fffb24e3cc0, <optimized out>, <optimized out>}, prev = 0x73b9dc4af240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000061cc1155f218 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1116
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000680
#11 0x000061cc115519e0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1213
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x73b9dc257be0
#12 0x000061cc1162dc88 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:3797
        ci = 0x34d100100003
        cc = <optimized out>
        me = 0x73b9dddd9608
        cfunc = 0x50400001ebd8
        recv = 127242134768320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000061cc115db689 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x73b9db9ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x61cc115d45ff <vm_exec_core+26639>, 0x61cc115d0b7e <vm_exec_core+11662>, 0x61cc115ce47d <vm_exec_core+1677>, 0x61cc115cf53f <vm_exec_core+5967>, 0x61cc115d47e9 <vm_exec_core+27129>, 0x61cc115cf1fd <vm_exec_core+5133>, 0x61cc115d5cb3 <vm_exec_core+32451>, 0x61cc115d36ff <vm_exec_core+22799>, 0x61cc115d1be5 <vm_exec_core+15861>, 0x61cc115ce7da <vm_exec_core+2538>, 0x61cc115d4fb9 <vm_exec_core+29129>, 0x61cc115d4bbf <vm_exec_core+28111>, 0x61cc115cf440 <vm_exec_core+5712>, 0x61cc115cecf8 <vm_exec_core+3848>, 0x61cc115d3c83 <vm_exec_core+24211>, 0x61cc115d00dd <vm_exec_core+8941>, 0x61cc115d5436 <vm_exec_core+30278>, 0x61cc115d4e6e <vm_exec_core+28798>, 0x61cc115d099c <vm_exec_core+11180>, 0x61cc115d1b4d <vm_exec_core+15709>, 0x61cc115d3829 <vm_exec_core+23097>, 0x61cc115d4dca <vm_exec_core+28634>, 0x61cc115d2a9c <vm_exec_core+19628>, 0x61cc115d39d1 <vm_exec_core+23521>, 0x61cc115d41a9 <vm_exec_core+25529>, 0x61cc115d2993 <vm_exec_core+19363>, 0x61cc115cec4d <vm_exec_core+3677>, 0x61cc115d324f <vm_exec_core+21599>, 0x61cc115cea0d <vm_exec_core+3101>, 0x61cc115cedf6 <vm_exec_core+4102>, 0x61cc115d0dc6 <vm_exec_core+12246>, 0x61cc115d26db <vm_exec_core+18667>, 0x61cc115d2f22 <vm_exec_core+20786>, 0x61cc115d24e6 <vm_exec_core+18166>, 0x61cc115ce6f6 <vm_exec_core+2310>, 0x61cc115d4527 <vm_exec_core+26423>, 0x61cc115d4a82 <vm_exec_core+27794>, 0x61cc115cee93 <vm_exec_core+4259>, 0x61cc115cfb78 <vm_exec_core+7560>, 0x61cc115cf4e5 <vm_exec_core+5877>, 0x61cc115d0330 <vm_exec_core+9536>, 0x61cc115d19a1 <vm_exec_core+15281>, 0x61cc115cef3a <vm_exec_core+4426>, 0x61cc115d4276 <vm_exec_core+25734>, 0x61cc115cfaae <vm_exec_core+7358>, 0x61cc115d1622 <vm_exec_core+14386>, 0x61cc115d20dc <vm_exec_core+17132>, 0x61cc115d3de4 <vm_exec_core+24564>, 0x61cc115d2c9b <vm_exec_core+20139>, 0x61cc115d03d9 <vm_exec_core+9705>, 0x61cc115cfdd1 <vm_exec_core+8161>, 0x61cc115d3b88 <vm_exec_core+23960>, 0x61cc115d1022 <vm_exec_core+12850>, 0x61cc115d3321 <vm_exec_core+21809>, 0x61cc115d2e0f <vm_exec_core+20511>, 0x61cc115d33ae <vm_exec_core+21950>, 0x61cc115d470a <vm_exec_core+26906>, 0x61cc115ce19b <vm_exec_core+939>, 0x61cc115d3ef7 <vm_exec_core+24839>, 0x61cc115d06a2 <vm_exec_core+10418>, 0x61cc115d3a9e <vm_exec_core+23726>, 0x61cc115d07c8 <vm_exec_core+10712>, 0x61cc115d28df <vm_exec_core+19183>, 0x61cc115d5701 <vm_exec_core+30993>, 0x61cc115d1f4b <vm_exec_core+16731>, 0x61cc115d25a3 <vm_exec_core+18355>, 0x61cc115d0a2f <vm_exec_core+11327>, 0x61cc115cfef5 <vm_exec_core+8453>, 0x61cc115d347b <vm_exec_core+22155>, 0x61cc115cf045 <vm_exec_core+4693>, 0x61cc115d1d4f <vm_exec_core+16223>, 0x61cc115dced9 <vm_exec_core+61673>, 0x61cc115d2bdc <vm_exec_core+19948>, 0x61cc115cf0e0 <vm_exec_core+4848>, 0x61cc115cf991 <vm_exec_core+7073>, 0x61cc115cf7aa <vm_exec_core+6586>, 0x61cc115cfc6a <vm_exec_core+7802>, 0x61cc115d04f8 <vm_exec_core+9992>, 0x61cc115d535e <vm_exec_core+30062>, 0x61cc115ce1a0 <vm_exec_core+944>, 0x61cc115cf8b6 <vm_exec_core+6854>, 0x61cc115d5e3b <vm_exec_core+32843>, 0x61cc115d314d <vm_exec_core+21341>, 0x61cc115d23dc <vm_exec_core+17900>, 0x61cc115d4306 <vm_exec_core+25878>, 0x61cc115d61f8 <vm_exec_core+33800>, 0x61cc115d462e <vm_exec_core+26686>, 0x61cc115d54d8 <vm_exec_core+30440>, 0x61cc115d55a9 <vm_exec_core+30649>, 0x61cc115ceb17 <vm_exec_core+3367>, 0x61cc115d4eda <vm_exec_core+28906>, 0x61cc115d0f46 <vm_exec_core+12630>, 0x61cc115d5125 <vm_exec_core+29493>, 0x61cc115d086d <vm_exec_core+10877>, 0x61cc115d017a <vm_exec_core+9098>, 0x61cc115d147d <vm_exec_core+13965>, 0x61cc115cefab <vm_exec_core+4539>, 0x61cc115d5676 <vm_exec_core+30854>, 0x61cc115d16db <vm_exec_core+14571>, 0x61cc115d1269 <vm_exec_core+13433>, 0x61cc115ce294 <vm_exec_core+1188>, 0x61cc115ce8b3 <vm_exec_core+2755>, 0x61cc115d228f <vm_exec_core+17567>, 0x61cc115d1879 <vm_exec_core+14985>, 0x61cc115d2162 <vm_exec_core+17266>, 0x61cc115d2004 <vm_exec_core+16916>, 0x61cc115d0e63 <vm_exec_core+12403>, 0x61cc115d1775 <vm_exec_core+14725>, 0x61cc115d135a <vm_exec_core+13674>, 0x61cc115d1ad2 <vm_exec_core+15586>, 0x61cc115d1a57 <vm_exec_core+15463>, 0x61cc115d45f0 <vm_exec_core+26624>, 0x61cc115d0b6f <vm_exec_core+11647>, 0x61cc115ce46e <vm_exec_core+1662>, 0x61cc115cf530 <vm_exec_core+5952>, 0x61cc115d47da <vm_exec_core+27114>, 0x61cc115cf1ee <vm_exec_core+5118>, 0x61cc115d5ca4 <vm_exec_core+32436>, 0x61cc115d36f0 <vm_exec_core+22784>, 0x61cc115d1bd6 <vm_exec_core+15846>, 0x61cc115ce7cb <vm_exec_core+2523>, 0x61cc115d4faa <vm_exec_core+29114>, 0x61cc115d4bb0 <vm_exec_core+28096>, 0x61cc115cf431 <vm_exec_core+5697>, 0x61cc115cece9 <vm_exec_core+3833>, 0x61cc115d3c74 <vm_exec_core+24196>, 0x61cc115d00ce <vm_exec_core+8926>, 0x61cc115d5427 <vm_exec_core+30263>, 0x61cc115d4e5f <vm_exec_core+28783>, 0x61cc115d098d <vm_exec_core+11165>, 0x61cc115d1b3e <vm_exec_core+15694>, 0x61cc115d381a <vm_exec_core+23082>, 0x61cc115d4dbb <vm_exec_core+28619>, 0x61cc115d2a8d <vm_exec_core+19613>, 0x61cc115d39c2 <vm_exec_core+23506>, 0x61cc115d419a <vm_exec_core+25514>, 0x61cc115d2984 <vm_exec_core+19348>, 0x61cc115cec3e <vm_exec_core+3662>, 0x61cc115d3240 <vm_exec_core+21584>, 0x61cc115ce9fe <vm_exec_core+3086>, 0x61cc115cede7 <vm_exec_core+4087>, 0x61cc115d0db7 <vm_exec_core+12231>, 0x61cc115d26cc <vm_exec_core+18652>, 0x61cc115d2f13 <vm_exec_core+20771>, 0x61cc115d24d7 <vm_exec_core+18151>, 0x61cc115ce6e7 <vm_exec_core+2295>, 0x61cc115d4518 <vm_exec_core+26408>, 0x61cc115d4a73 <vm_exec_core+27779>, 0x61cc115cee84 <vm_exec_core+4244>, 0x61cc115cfb69 <vm_exec_core+7545>, 0x61cc115cf4d6 <vm_exec_core+5862>, 0x61cc115d0321 <vm_exec_core+9521>, 0x61cc115d1992 <vm_exec_core+15266>, 0x61cc115cef2b <vm_exec_core+4411>, 0x61cc115d4267 <vm_exec_core+25719>, 0x61cc115cfa9f <vm_exec_core+7343>, 0x61cc115d1613 <vm_exec_core+14371>, 0x61cc115d20cd <vm_exec_core+17117>, 0x61cc115d3dd5 <vm_exec_core+24549>, 0x61cc115d2c8c <vm_exec_core+20124>, 0x61cc115d03ca <vm_exec_core+9690>, 0x61cc115cfdc2 <vm_exec_core+8146>, 0x61cc115d3b79 <vm_exec_core+23945>, 0x61cc115d1013 <vm_exec_core+12835>, 0x61cc115d3312 <vm_exec_core+21794>, 0x61cc115d2e00 <vm_exec_core+20496>, 0x61cc115d339f <vm_exec_core+21935>, 0x61cc115d46fb <vm_exec_core+26891>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d3ee8 <vm_exec_core+24824>, 0x61cc115d0693 <vm_exec_core+10403>, 0x61cc115d3a8f <vm_exec_core+23711>, 0x61cc115d07b9 <vm_exec_core+10697>, 0x61cc115d28d0 <vm_exec_core+19168>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d1f3c <vm_exec_core+16716>, 0x61cc115d2594 <vm_exec_core+18340>, 0x61cc115d0a20 <vm_exec_core+11312>, 0x61cc115cfee6 <vm_exec_core+8438>, 0x61cc115d346c <vm_exec_core+22140>, 0x61cc115cf036 <vm_exec_core+4678>, 0x61cc115d1d40 <vm_exec_core+16208>, 0x61cc115dceca <vm_exec_core+61658>, 0x61cc115d2bcd <vm_exec_core+19933>, 0x61cc115cf0d1 <vm_exec_core+4833>, 0x61cc115cf982 <vm_exec_core+7058>, 0x61cc115cf79b <vm_exec_core+6571>, 0x61cc115cfc5b <vm_exec_core+7787>, 0x61cc115d04e9 <vm_exec_core+9977>, 0x61cc115d23d7 <vm_exec_core+17895>, 0x61cc115d1d36 <vm_exec_core+16198>, 0x61cc115d23d2 <vm_exec_core+17890>, 0x61cc115d2b79 <vm_exec_core+19849>, 0x61cc115d2b39 <vm_exec_core+19785>, 0x61cc115cfc56 <vm_exec_core+7782>, 0x61cc115d2ed7 <vm_exec_core+20711>, 0x61cc115d125f <vm_exec_core+13423>, 0x61cc115d1264 <vm_exec_core+13428>, 0x61cc115d2b34 <vm_exec_core+19780>, 0x61cc115d26c7 <vm_exec_core+18647>...}
        reg_cfp = 0x73b9db9ff480
        reg_pc = 0x52300000b7f0
        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_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x000061cc115ca59b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2618
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fffb24e46a0, <optimized out>, <optimized out>}, prev = 0x73b9dc414740, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x000061cc1164b5f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x73b9db9ff620, self=127242111159920, 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:1648
        flags = 0
        iseq = 0x73b9ddd6d2c8
        cfp = <optimized out>
        sp = 0x73b9db8ffa28
        use_argv = 0x73b9dc2507e0
        stack_argv = 0x73b9db8ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 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:1662
        captured = 0x73b9db9ff620
#18 0x000061cc115f79f6 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:1699
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1707
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#21 0x000061cc115f79f6 in rb_yield (val=<optimized out>)
No locals.
#22 0x000061cc117abbc6 in rb_ary_collect (ary=127241540262160) at /tmp/ruby/src/trunk_asan/array.c:3655
        collect = 127241540246080
        i = 6
#23 0x000061cc1162dc88 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:3797
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x73b9de3a0140
        cfunc = 0x50400000a758
        recv = 127241540262160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x000061cc115d6096 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x73b9db9ff608, cd=0x512000011fb0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
        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 = 0x512000011fb0
        insns_address_table = {0x61cc115d45ff <vm_exec_core+26639>, 0x61cc115d0b7e <vm_exec_core+11662>, 0x61cc115ce47d <vm_exec_core+1677>, 0x61cc115cf53f <vm_exec_core+5967>, 0x61cc115d47e9 <vm_exec_core+27129>, 0x61cc115cf1fd <vm_exec_core+5133>, 0x61cc115d5cb3 <vm_exec_core+32451>, 0x61cc115d36ff <vm_exec_core+22799>, 0x61cc115d1be5 <vm_exec_core+15861>, 0x61cc115ce7da <vm_exec_core+2538>, 0x61cc115d4fb9 <vm_exec_core+29129>, 0x61cc115d4bbf <vm_exec_core+28111>, 0x61cc115cf440 <vm_exec_core+5712>, 0x61cc115cecf8 <vm_exec_core+3848>, 0x61cc115d3c83 <vm_exec_core+24211>, 0x61cc115d00dd <vm_exec_core+8941>, 0x61cc115d5436 <vm_exec_core+30278>, 0x61cc115d4e6e <vm_exec_core+28798>, 0x61cc115d099c <vm_exec_core+11180>, 0x61cc115d1b4d <vm_exec_core+15709>, 0x61cc115d3829 <vm_exec_core+23097>, 0x61cc115d4dca <vm_exec_core+28634>, 0x61cc115d2a9c <vm_exec_core+19628>, 0x61cc115d39d1 <vm_exec_core+23521>, 0x61cc115d41a9 <vm_exec_core+25529>, 0x61cc115d2993 <vm_exec_core+19363>, 0x61cc115cec4d <vm_exec_core+3677>, 0x61cc115d324f <vm_exec_core+21599>, 0x61cc115cea0d <vm_exec_core+3101>, 0x61cc115cedf6 <vm_exec_core+4102>, 0x61cc115d0dc6 <vm_exec_core+12246>, 0x61cc115d26db <vm_exec_core+18667>, 0x61cc115d2f22 <vm_exec_core+20786>, 0x61cc115d24e6 <vm_exec_core+18166>, 0x61cc115ce6f6 <vm_exec_core+2310>, 0x61cc115d4527 <vm_exec_core+26423>, 0x61cc115d4a82 <vm_exec_core+27794>, 0x61cc115cee93 <vm_exec_core+4259>, 0x61cc115cfb78 <vm_exec_core+7560>, 0x61cc115cf4e5 <vm_exec_core+5877>, 0x61cc115d0330 <vm_exec_core+9536>, 0x61cc115d19a1 <vm_exec_core+15281>, 0x61cc115cef3a <vm_exec_core+4426>, 0x61cc115d4276 <vm_exec_core+25734>, 0x61cc115cfaae <vm_exec_core+7358>, 0x61cc115d1622 <vm_exec_core+14386>, 0x61cc115d20dc <vm_exec_core+17132>, 0x61cc115d3de4 <vm_exec_core+24564>, 0x61cc115d2c9b <vm_exec_core+20139>, 0x61cc115d03d9 <vm_exec_core+9705>, 0x61cc115cfdd1 <vm_exec_core+8161>, 0x61cc115d3b88 <vm_exec_core+23960>, 0x61cc115d1022 <vm_exec_core+12850>, 0x61cc115d3321 <vm_exec_core+21809>, 0x61cc115d2e0f <vm_exec_core+20511>, 0x61cc115d33ae <vm_exec_core+21950>, 0x61cc115d470a <vm_exec_core+26906>, 0x61cc115ce19b <vm_exec_core+939>, 0x61cc115d3ef7 <vm_exec_core+24839>, 0x61cc115d06a2 <vm_exec_core+10418>, 0x61cc115d3a9e <vm_exec_core+23726>, 0x61cc115d07c8 <vm_exec_core+10712>, 0x61cc115d28df <vm_exec_core+19183>, 0x61cc115d5701 <vm_exec_core+30993>, 0x61cc115d1f4b <vm_exec_core+16731>, 0x61cc115d25a3 <vm_exec_core+18355>, 0x61cc115d0a2f <vm_exec_core+11327>, 0x61cc115cfef5 <vm_exec_core+8453>, 0x61cc115d347b <vm_exec_core+22155>, 0x61cc115cf045 <vm_exec_core+4693>, 0x61cc115d1d4f <vm_exec_core+16223>, 0x61cc115dced9 <vm_exec_core+61673>, 0x61cc115d2bdc <vm_exec_core+19948>, 0x61cc115cf0e0 <vm_exec_core+4848>, 0x61cc115cf991 <vm_exec_core+7073>, 0x61cc115cf7aa <vm_exec_core+6586>, 0x61cc115cfc6a <vm_exec_core+7802>, 0x61cc115d04f8 <vm_exec_core+9992>, 0x61cc115d535e <vm_exec_core+30062>, 0x61cc115ce1a0 <vm_exec_core+944>, 0x61cc115cf8b6 <vm_exec_core+6854>, 0x61cc115d5e3b <vm_exec_core+32843>, 0x61cc115d314d <vm_exec_core+21341>, 0x61cc115d23dc <vm_exec_core+17900>, 0x61cc115d4306 <vm_exec_core+25878>, 0x61cc115d61f8 <vm_exec_core+33800>, 0x61cc115d462e <vm_exec_core+26686>, 0x61cc115d54d8 <vm_exec_core+30440>, 0x61cc115d55a9 <vm_exec_core+30649>, 0x61cc115ceb17 <vm_exec_core+3367>, 0x61cc115d4eda <vm_exec_core+28906>, 0x61cc115d0f46 <vm_exec_core+12630>, 0x61cc115d5125 <vm_exec_core+29493>, 0x61cc115d086d <vm_exec_core+10877>, 0x61cc115d017a <vm_exec_core+9098>, 0x61cc115d147d <vm_exec_core+13965>, 0x61cc115cefab <vm_exec_core+4539>, 0x61cc115d5676 <vm_exec_core+30854>, 0x61cc115d16db <vm_exec_core+14571>, 0x61cc115d1269 <vm_exec_core+13433>, 0x61cc115ce294 <vm_exec_core+1188>, 0x61cc115ce8b3 <vm_exec_core+2755>, 0x61cc115d228f <vm_exec_core+17567>, 0x61cc115d1879 <vm_exec_core+14985>, 0x61cc115d2162 <vm_exec_core+17266>, 0x61cc115d2004 <vm_exec_core+16916>, 0x61cc115d0e63 <vm_exec_core+12403>, 0x61cc115d1775 <vm_exec_core+14725>, 0x61cc115d135a <vm_exec_core+13674>, 0x61cc115d1ad2 <vm_exec_core+15586>, 0x61cc115d1a57 <vm_exec_core+15463>, 0x61cc115d45f0 <vm_exec_core+26624>, 0x61cc115d0b6f <vm_exec_core+11647>, 0x61cc115ce46e <vm_exec_core+1662>, 0x61cc115cf530 <vm_exec_core+5952>, 0x61cc115d47da <vm_exec_core+27114>, 0x61cc115cf1ee <vm_exec_core+5118>, 0x61cc115d5ca4 <vm_exec_core+32436>, 0x61cc115d36f0 <vm_exec_core+22784>, 0x61cc115d1bd6 <vm_exec_core+15846>, 0x61cc115ce7cb <vm_exec_core+2523>, 0x61cc115d4faa <vm_exec_core+29114>, 0x61cc115d4bb0 <vm_exec_core+28096>, 0x61cc115cf431 <vm_exec_core+5697>, 0x61cc115cece9 <vm_exec_core+3833>, 0x61cc115d3c74 <vm_exec_core+24196>, 0x61cc115d00ce <vm_exec_core+8926>, 0x61cc115d5427 <vm_exec_core+30263>, 0x61cc115d4e5f <vm_exec_core+28783>, 0x61cc115d098d <vm_exec_core+11165>, 0x61cc115d1b3e <vm_exec_core+15694>, 0x61cc115d381a <vm_exec_core+23082>, 0x61cc115d4dbb <vm_exec_core+28619>, 0x61cc115d2a8d <vm_exec_core+19613>, 0x61cc115d39c2 <vm_exec_core+23506>, 0x61cc115d419a <vm_exec_core+25514>, 0x61cc115d2984 <vm_exec_core+19348>, 0x61cc115cec3e <vm_exec_core+3662>, 0x61cc115d3240 <vm_exec_core+21584>, 0x61cc115ce9fe <vm_exec_core+3086>, 0x61cc115cede7 <vm_exec_core+4087>, 0x61cc115d0db7 <vm_exec_core+12231>, 0x61cc115d26cc <vm_exec_core+18652>, 0x61cc115d2f13 <vm_exec_core+20771>, 0x61cc115d24d7 <vm_exec_core+18151>, 0x61cc115ce6e7 <vm_exec_core+2295>, 0x61cc115d4518 <vm_exec_core+26408>, 0x61cc115d4a73 <vm_exec_core+27779>, 0x61cc115cee84 <vm_exec_core+4244>, 0x61cc115cfb69 <vm_exec_core+7545>, 0x61cc115cf4d6 <vm_exec_core+5862>, 0x61cc115d0321 <vm_exec_core+9521>, 0x61cc115d1992 <vm_exec_core+15266>, 0x61cc115cef2b <vm_exec_core+4411>, 0x61cc115d4267 <vm_exec_core+25719>, 0x61cc115cfa9f <vm_exec_core+7343>, 0x61cc115d1613 <vm_exec_core+14371>, 0x61cc115d20cd <vm_exec_core+17117>, 0x61cc115d3dd5 <vm_exec_core+24549>, 0x61cc115d2c8c <vm_exec_core+20124>, 0x61cc115d03ca <vm_exec_core+9690>, 0x61cc115cfdc2 <vm_exec_core+8146>, 0x61cc115d3b79 <vm_exec_core+23945>, 0x61cc115d1013 <vm_exec_core+12835>, 0x61cc115d3312 <vm_exec_core+21794>, 0x61cc115d2e00 <vm_exec_core+20496>, 0x61cc115d339f <vm_exec_core+21935>, 0x61cc115d46fb <vm_exec_core+26891>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d3ee8 <vm_exec_core+24824>, 0x61cc115d0693 <vm_exec_core+10403>, 0x61cc115d3a8f <vm_exec_core+23711>, 0x61cc115d07b9 <vm_exec_core+10697>, 0x61cc115d28d0 <vm_exec_core+19168>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d1f3c <vm_exec_core+16716>, 0x61cc115d2594 <vm_exec_core+18340>, 0x61cc115d0a20 <vm_exec_core+11312>, 0x61cc115cfee6 <vm_exec_core+8438>, 0x61cc115d346c <vm_exec_core+22140>, 0x61cc115cf036 <vm_exec_core+4678>, 0x61cc115d1d40 <vm_exec_core+16208>, 0x61cc115dceca <vm_exec_core+61658>, 0x61cc115d2bcd <vm_exec_core+19933>, 0x61cc115cf0d1 <vm_exec_core+4833>, 0x61cc115cf982 <vm_exec_core+7058>, 0x61cc115cf79b <vm_exec_core+6571>, 0x61cc115cfc5b <vm_exec_core+7787>, 0x61cc115d04e9 <vm_exec_core+9977>, 0x61cc115d23d7 <vm_exec_core+17895>, 0x61cc115d1d36 <vm_exec_core+16198>, 0x61cc115d23d2 <vm_exec_core+17890>, 0x61cc115d2b79 <vm_exec_core+19849>, 0x61cc115d2b39 <vm_exec_core+19785>, 0x61cc115cfc56 <vm_exec_core+7782>, 0x61cc115d2ed7 <vm_exec_core+20711>, 0x61cc115d125f <vm_exec_core+13423>, 0x61cc115d1264 <vm_exec_core+13428>, 0x61cc115d2b34 <vm_exec_core+19780>, 0x61cc115d26c7 <vm_exec_core+18647>...}
        reg_cfp = 0x73b9db9ff608
        reg_pc = 0x519000014910
        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>
th: 0x515000000300, native_id: 0x73b9de6e0c40
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
-- Control frame information -----------------------------------------------
        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>
c:0017 p:---- s:0155 e:000154 CFUNC  :join
c:0016 p:0478 s:0150 E:001908 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
        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>
c:0015 p:0060 s:0111 e:000110 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:103
c:0014 p:0017 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1146
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_duparray = <optimized out>
c:0011 p:0093 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
c:0009 p:0114 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
c:0007 p:0069 s:0046 E:001460 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
c:0002 p:0062 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>

th: 0x5150001a4300, native_id: 0x73b9ba6006c0
        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>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_opt_new = <optimized out>
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
th: 0x5150001cde80, native_id: 0x73b9bce006c0
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_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 0x000061cc115ca98b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2645
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2624
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x000061cc1164b5f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x73b9db9ff738, self=127242111159920, 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:1648
        flags = 0
        iseq = 0x73b9ddd9bb50
        cfp = <optimized out>
        sp = 0x73b9db8ff8d0
        use_argv = 0x73b9dc2f4ea0
        stack_argv = 0x73b9db8ff8d0
        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:1662
        captured = 0x73b9db9ff738
#30 0x000061cc115f79f6 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:1699
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:1707
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 0x000061cc115f79f6 in rb_yield (val=<optimized out>)
No locals.
#34 0x000061cc117abbc6 in rb_ary_collect (ary=127241501458720) at /tmp/ruby/src/trunk_asan/array.c:3655
        collect = 127241501458560
        i = 0
#35 0x000061cc1162dc88 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:3797
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x73b9de3a0140
        cfunc = 0x50400000a758
        recv = 127241501458720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000061cc115d6096 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x73b9db9ff720, cd=0x502000008270, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
        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 = 0x502000008270
        insns_address_table = {0x61cc115d45ff <vm_exec_core+26639>, 0x61cc115d0b7e <vm_exec_core+11662>, 0x61cc115ce47d <vm_exec_core+1677>, 0x61cc115cf53f <vm_exec_core+5967>, 0x61cc115d47e9 <vm_exec_core+27129>, 0x61cc115cf1fd <vm_exec_core+5133>, 0x61cc115d5cb3 <vm_exec_core+32451>, 0x61cc115d36ff <vm_exec_core+22799>, 0x61cc115d1be5 <vm_exec_core+15861>, 0x61cc115ce7da <vm_exec_core+2538>, 0x61cc115d4fb9 <vm_exec_core+29129>, 0x61cc115d4bbf <vm_exec_core+28111>, 0x61cc115cf440 <vm_exec_core+5712>, 0x61cc115cecf8 <vm_exec_core+3848>, 0x61cc115d3c83 <vm_exec_core+24211>, 0x61cc115d00dd <vm_exec_core+8941>, 0x61cc115d5436 <vm_exec_core+30278>, 0x61cc115d4e6e <vm_exec_core+28798>, 0x61cc115d099c <vm_exec_core+11180>, 0x61cc115d1b4d <vm_exec_core+15709>, 0x61cc115d3829 <vm_exec_core+23097>, 0x61cc115d4dca <vm_exec_core+28634>, 0x61cc115d2a9c <vm_exec_core+19628>, 0x61cc115d39d1 <vm_exec_core+23521>, 0x61cc115d41a9 <vm_exec_core+25529>, 0x61cc115d2993 <vm_exec_core+19363>, 0x61cc115cec4d <vm_exec_core+3677>, 0x61cc115d324f <vm_exec_core+21599>, 0x61cc115cea0d <vm_exec_core+3101>, 0x61cc115cedf6 <vm_exec_core+4102>, 0x61cc115d0dc6 <vm_exec_core+12246>, 0x61cc115d26db <vm_exec_core+18667>, 0x61cc115d2f22 <vm_exec_core+20786>, 0x61cc115d24e6 <vm_exec_core+18166>, 0x61cc115ce6f6 <vm_exec_core+2310>, 0x61cc115d4527 <vm_exec_core+26423>, 0x61cc115d4a82 <vm_exec_core+27794>, 0x61cc115cee93 <vm_exec_core+4259>, 0x61cc115cfb78 <vm_exec_core+7560>, 0x61cc115cf4e5 <vm_exec_core+5877>, 0x61cc115d0330 <vm_exec_core+9536>, 0x61cc115d19a1 <vm_exec_core+15281>, 0x61cc115cef3a <vm_exec_core+4426>, 0x61cc115d4276 <vm_exec_core+25734>, 0x61cc115cfaae <vm_exec_core+7358>, 0x61cc115d1622 <vm_exec_core+14386>, 0x61cc115d20dc <vm_exec_core+17132>, 0x61cc115d3de4 <vm_exec_core+24564>, 0x61cc115d2c9b <vm_exec_core+20139>, 0x61cc115d03d9 <vm_exec_core+9705>, 0x61cc115cfdd1 <vm_exec_core+8161>, 0x61cc115d3b88 <vm_exec_core+23960>, 0x61cc115d1022 <vm_exec_core+12850>, 0x61cc115d3321 <vm_exec_core+21809>, 0x61cc115d2e0f <vm_exec_core+20511>, 0x61cc115d33ae <vm_exec_core+21950>, 0x61cc115d470a <vm_exec_core+26906>, 0x61cc115ce19b <vm_exec_core+939>, 0x61cc115d3ef7 <vm_exec_core+24839>, 0x61cc115d06a2 <vm_exec_core+10418>, 0x61cc115d3a9e <vm_exec_core+23726>, 0x61cc115d07c8 <vm_exec_core+10712>, 0x61cc115d28df <vm_exec_core+19183>, 0x61cc115d5701 <vm_exec_core+30993>, 0x61cc115d1f4b <vm_exec_core+16731>, 0x61cc115d25a3 <vm_exec_core+18355>, 0x61cc115d0a2f <vm_exec_core+11327>, 0x61cc115cfef5 <vm_exec_core+8453>, 0x61cc115d347b <vm_exec_core+22155>, 0x61cc115cf045 <vm_exec_core+4693>, 0x61cc115d1d4f <vm_exec_core+16223>, 0x61cc115dced9 <vm_exec_core+61673>, 0x61cc115d2bdc <vm_exec_core+19948>, 0x61cc115cf0e0 <vm_exec_core+4848>, 0x61cc115cf991 <vm_exec_core+7073>, 0x61cc115cf7aa <vm_exec_core+6586>, 0x61cc115cfc6a <vm_exec_core+7802>, 0x61cc115d04f8 <vm_exec_core+9992>, 0x61cc115d535e <vm_exec_core+30062>, 0x61cc115ce1a0 <vm_exec_core+944>, 0x61cc115cf8b6 <vm_exec_core+6854>, 0x61cc115d5e3b <vm_exec_core+32843>, 0x61cc115d314d <vm_exec_core+21341>, 0x61cc115d23dc <vm_exec_core+17900>, 0x61cc115d4306 <vm_exec_core+25878>, 0x61cc115d61f8 <vm_exec_core+33800>, 0x61cc115d462e <vm_exec_core+26686>, 0x61cc115d54d8 <vm_exec_core+30440>, 0x61cc115d55a9 <vm_exec_core+30649>, 0x61cc115ceb17 <vm_exec_core+3367>, 0x61cc115d4eda <vm_exec_core+28906>, 0x61cc115d0f46 <vm_exec_core+12630>, 0x61cc115d5125 <vm_exec_core+29493>, 0x61cc115d086d <vm_exec_core+10877>, 0x61cc115d017a <vm_exec_core+9098>, 0x61cc115d147d <vm_exec_core+13965>, 0x61cc115cefab <vm_exec_core+4539>, 0x61cc115d5676 <vm_exec_core+30854>, 0x61cc115d16db <vm_exec_core+14571>, 0x61cc115d1269 <vm_exec_core+13433>, 0x61cc115ce294 <vm_exec_core+1188>, 0x61cc115ce8b3 <vm_exec_core+2755>, 0x61cc115d228f <vm_exec_core+17567>, 0x61cc115d1879 <vm_exec_core+14985>, 0x61cc115d2162 <vm_exec_core+17266>, 0x61cc115d2004 <vm_exec_core+16916>, 0x61cc115d0e63 <vm_exec_core+12403>, 0x61cc115d1775 <vm_exec_core+14725>, 0x61cc115d135a <vm_exec_core+13674>, 0x61cc115d1ad2 <vm_exec_core+15586>, 0x61cc115d1a57 <vm_exec_core+15463>, 0x61cc115d45f0 <vm_exec_core+26624>, 0x61cc115d0b6f <vm_exec_core+11647>, 0x61cc115ce46e <vm_exec_core+1662>, 0x61cc115cf530 <vm_exec_core+5952>, 0x61cc115d47da <vm_exec_core+27114>, 0x61cc115cf1ee <vm_exec_core+5118>, 0x61cc115d5ca4 <vm_exec_core+32436>, 0x61cc115d36f0 <vm_exec_core+22784>, 0x61cc115d1bd6 <vm_exec_core+15846>, 0x61cc115ce7cb <vm_exec_core+2523>, 0x61cc115d4faa <vm_exec_core+29114>, 0x61cc115d4bb0 <vm_exec_core+28096>, 0x61cc115cf431 <vm_exec_core+5697>, 0x61cc115cece9 <vm_exec_core+3833>, 0x61cc115d3c74 <vm_exec_core+24196>, 0x61cc115d00ce <vm_exec_core+8926>, 0x61cc115d5427 <vm_exec_core+30263>, 0x61cc115d4e5f <vm_exec_core+28783>, 0x61cc115d098d <vm_exec_core+11165>, 0x61cc115d1b3e <vm_exec_core+15694>, 0x61cc115d381a <vm_exec_core+23082>, 0x61cc115d4dbb <vm_exec_core+28619>, 0x61cc115d2a8d <vm_exec_core+19613>, 0x61cc115d39c2 <vm_exec_core+23506>, 0x61cc115d419a <vm_exec_core+25514>, 0x61cc115d2984 <vm_exec_core+19348>, 0x61cc115cec3e <vm_exec_core+3662>, 0x61cc115d3240 <vm_exec_core+21584>, 0x61cc115ce9fe <vm_exec_core+3086>, 0x61cc115cede7 <vm_exec_core+4087>, 0x61cc115d0db7 <vm_exec_core+12231>, 0x61cc115d26cc <vm_exec_core+18652>, 0x61cc115d2f13 <vm_exec_core+20771>, 0x61cc115d24d7 <vm_exec_core+18151>, 0x61cc115ce6e7 <vm_exec_core+2295>, 0x61cc115d4518 <vm_exec_core+26408>, 0x61cc115d4a73 <vm_exec_core+27779>, 0x61cc115cee84 <vm_exec_core+4244>, 0x61cc115cfb69 <vm_exec_core+7545>, 0x61cc115cf4d6 <vm_exec_core+5862>, 0x61cc115d0321 <vm_exec_core+9521>, 0x61cc115d1992 <vm_exec_core+15266>, 0x61cc115cef2b <vm_exec_core+4411>, 0x61cc115d4267 <vm_exec_core+25719>, 0x61cc115cfa9f <vm_exec_core+7343>, 0x61cc115d1613 <vm_exec_core+14371>, 0x61cc115d20cd <vm_exec_core+17117>, 0x61cc115d3dd5 <vm_exec_core+24549>, 0x61cc115d2c8c <vm_exec_core+20124>, 0x61cc115d03ca <vm_exec_core+9690>, 0x61cc115cfdc2 <vm_exec_core+8146>, 0x61cc115d3b79 <vm_exec_core+23945>, 0x61cc115d1013 <vm_exec_core+12835>, 0x61cc115d3312 <vm_exec_core+21794>, 0x61cc115d2e00 <vm_exec_core+20496>, 0x61cc115d339f <vm_exec_core+21935>, 0x61cc115d46fb <vm_exec_core+26891>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d3ee8 <vm_exec_core+24824>, 0x61cc115d0693 <vm_exec_core+10403>, 0x61cc115d3a8f <vm_exec_core+23711>, 0x61cc115d07b9 <vm_exec_core+10697>, 0x61cc115d28d0 <vm_exec_core+19168>, 0x61cc115d2bb9 <vm_exec_core+19913>, 0x61cc115d1f3c <vm_exec_core+16716>, 0x61cc115d2594 <vm_exec_core+18340>, 0x61cc115d0a20 <vm_exec_core+11312>, 0x61cc115cfee6 <vm_exec_core+8438>, 0x61cc115d346c <vm_exec_core+22140>, 0x61cc115cf036 <vm_exec_core+4678>, 0x61cc115d1d40 <vm_exec_core+16208>, 0x61cc115dceca <vm_exec_core+61658>, 0x61cc115d2bcd <vm_exec_core+19933>, 0x61cc115cf0d1 <vm_exec_core+4833>, 0x61cc115cf982 <vm_exec_core+7058>, 0x61cc115cf79b <vm_exec_core+6571>, 0x61cc115cfc5b <vm_exec_core+7787>, 0x61cc115d04e9 <vm_exec_core+9977>, 0x61cc115d23d7 <vm_exec_core+17895>, 0x61cc115d1d36 <vm_exec_core+16198>, 0x61cc115d23d2 <vm_exec_core+17890>, 0x61cc115d2b79 <vm_exec_core+19849>, 0x61cc115d2b39 <vm_exec_core+19785>, 0x61cc115cfc56 <vm_exec_core+7782>, 0x61cc115d2ed7 <vm_exec_core+20711>, 0x61cc115d125f <vm_exec_core+13423>, 0x61cc115d1264 <vm_exec_core+13428>, 0x61cc115d2b34 <vm_exec_core+19780>, 0x61cc115d26c7 <vm_exec_core+18647>...}
        reg_cfp = 0x73b9db9ff720
        reg_pc = 0x50400002def8
        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_opt_new = <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 0x000061cc115ca98b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2645
No locals.
#39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2624
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#40 0x000061cc112405cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x73b9ddd9bce0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffb24e5e30, <optimized out>, 0x7fffb24e5d80, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x73b9ddd9bce0
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#42 0x000061cc11239b37 in rb_main (argc=11, argv=0x7fffb24e5ff8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=11, argv=0x7fffb24e5ff8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

[Thread 0x73b9b2c006c0 (LWP 1059972) exited]
[Thread 0x73b9af2006c0 (LWP 1059971) exited]
$1 = true
[Inferior 1 (process 1033616) detached]
$ timeout 60 gdb -p 1033604 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1033606]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000074a7e8126cd7 in __GI___select (nfds=25, readfds=0x50c004bf25c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffdb5079dc0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x74a7e833bc40 (LWP 1033604) "ruby" 0x000074a7e8126cd7 in __GI___select (nfds=25, readfds=0x50c004bf25c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffdb5079dc0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x74a7cbe006c0 (LWP 1033606) "ruby" 0x000074a7e811b4cd in __GI___poll (fds=0x74a7cab09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x74a7cbe006c0 (LWP 1033606) "ruby"):
#0  0x000074a7e811b4cd in __GI___poll (fds=0x74a7cab09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000637ea29c86ca in __interceptor_poll ()
No symbol table info available.
#2  0x0000637ea2d8657f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3011
        vm = <optimized out>
#4  0x0000637ea2a21a7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000074a7e809caa4 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 = {128264028817088, 8320547802164524727, 128264028817088, -352, 0, 140727640637280, 8320547802185496247, 8320613102067807927}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000074a7e8129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x74a7e833bc40 (LWP 1033604) "ruby"):
#0  0x000074a7e8126cd7 in __GI___select (nfds=25, readfds=0x50c004bf25c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffdb5079dc0) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 59999, tv_nsec = 942591448}
        pts64 = 0x7ffdb5079c60
        r = <optimized out>
#1  0x0000637ea2d71175 in native_fd_select (n=25, readfds=0x50c004bf25c0, writefds=0x0, exceptfds=0x74a7e8126cd7 <__GI___select+327>, timeout=0x7ffdb5079c60, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2385
No locals.
#2  do_select (p=128264467340832) at /tmp/ruby/src/trunk_asan/thread.c:4311
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffdb5079d70
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000637ea2a6c2d0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb5079f30, <optimized out>, 0x7ffdb5079e40, <optimized out>, <optimized out>}, prev = 0x74a7e6035d80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000637ea2d7074e 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:4371
        set = {max = 25, th = 0x515000000300, rset = 0x74a7e6035c40, 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 = 0x74a7e6035ca0}
#5  0x0000637ea2b2ec4f in select_internal (read=128264487384040, write=4, except=4, tp=0x74a7e6035ca0, fds=0x74a7e6035c40) at /tmp/ruby/src/trunk_asan/io.c:10739
        timerec = <optimized out>
        max = 25
        pending = <optimized out>
        rp = 0x74a7e6035c40
        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=128264467340320) at /tmp/ruby/src/trunk_asan/io.c:10809
        p = 0x74a7e6035c20
#7  0x0000637ea2a6c2d0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb507a230, <optimized out>, 0x7ffdb507a140, <optimized out>, <optimized out>}, prev = 0x74a7e60e6540, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000637ea2b0af2b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11177
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x0000637ea2e55c88 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:3797
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x74a7e7b7a698
        cfunc = 0x504000010798
        recv = 128264495888920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000637ea2e03689 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x74a7e55ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
        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:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x637ea2dfc5ff <vm_exec_core+26639>, 0x637ea2df8b7e <vm_exec_core+11662>, 0x637ea2df647d <vm_exec_core+1677>, 0x637ea2df753f <vm_exec_core+5967>, 0x637ea2dfc7e9 <vm_exec_core+27129>, 0x637ea2df71fd <vm_exec_core+5133>, 0x637ea2dfdcb3 <vm_exec_core+32451>, 0x637ea2dfb6ff <vm_exec_core+22799>, 0x637ea2df9be5 <vm_exec_core+15861>, 0x637ea2df67da <vm_exec_core+2538>, 0x637ea2dfcfb9 <vm_exec_core+29129>, 0x637ea2dfcbbf <vm_exec_core+28111>, 0x637ea2df7440 <vm_exec_core+5712>, 0x637ea2df6cf8 <vm_exec_core+3848>, 0x637ea2dfbc83 <vm_exec_core+24211>, 0x637ea2df80dd <vm_exec_core+8941>, 0x637ea2dfd436 <vm_exec_core+30278>, 0x637ea2dfce6e <vm_exec_core+28798>, 0x637ea2df899c <vm_exec_core+11180>, 0x637ea2df9b4d <vm_exec_core+15709>, 0x637ea2dfb829 <vm_exec_core+23097>, 0x637ea2dfcdca <vm_exec_core+28634>, 0x637ea2dfaa9c <vm_exec_core+19628>, 0x637ea2dfb9d1 <vm_exec_core+23521>, 0x637ea2dfc1a9 <vm_exec_core+25529>, 0x637ea2dfa993 <vm_exec_core+19363>, 0x637ea2df6c4d <vm_exec_core+3677>, 0x637ea2dfb24f <vm_exec_core+21599>, 0x637ea2df6a0d <vm_exec_core+3101>, 0x637ea2df6df6 <vm_exec_core+4102>, 0x637ea2df8dc6 <vm_exec_core+12246>, 0x637ea2dfa6db <vm_exec_core+18667>, 0x637ea2dfaf22 <vm_exec_core+20786>, 0x637ea2dfa4e6 <vm_exec_core+18166>, 0x637ea2df66f6 <vm_exec_core+2310>, 0x637ea2dfc527 <vm_exec_core+26423>, 0x637ea2dfca82 <vm_exec_core+27794>, 0x637ea2df6e93 <vm_exec_core+4259>, 0x637ea2df7b78 <vm_exec_core+7560>, 0x637ea2df74e5 <vm_exec_core+5877>, 0x637ea2df8330 <vm_exec_core+9536>, 0x637ea2df99a1 <vm_exec_core+15281>, 0x637ea2df6f3a <vm_exec_core+4426>, 0x637ea2dfc276 <vm_exec_core+25734>, 0x637ea2df7aae <vm_exec_core+7358>, 0x637ea2df9622 <vm_exec_core+14386>, 0x637ea2dfa0dc <vm_exec_core+17132>, 0x637ea2dfbde4 <vm_exec_core+24564>, 0x637ea2dfac9b <vm_exec_core+20139>, 0x637ea2df83d9 <vm_exec_core+9705>, 0x637ea2df7dd1 <vm_exec_core+8161>, 0x637ea2dfbb88 <vm_exec_core+23960>, 0x637ea2df9022 <vm_exec_core+12850>, 0x637ea2dfb321 <vm_exec_core+21809>, 0x637ea2dfae0f <vm_exec_core+20511>, 0x637ea2dfb3ae <vm_exec_core+21950>, 0x637ea2dfc70a <vm_exec_core+26906>, 0x637ea2df619b <vm_exec_core+939>, 0x637ea2dfbef7 <vm_exec_core+24839>, 0x637ea2df86a2 <vm_exec_core+10418>, 0x637ea2dfba9e <vm_exec_core+23726>, 0x637ea2df87c8 <vm_exec_core+10712>, 0x637ea2dfa8df <vm_exec_core+19183>, 0x637ea2dfd701 <vm_exec_core+30993>, 0x637ea2df9f4b <vm_exec_core+16731>, 0x637ea2dfa5a3 <vm_exec_core+18355>, 0x637ea2df8a2f <vm_exec_core+11327>, 0x637ea2df7ef5 <vm_exec_core+8453>, 0x637ea2dfb47b <vm_exec_core+22155>, 0x637ea2df7045 <vm_exec_core+4693>, 0x637ea2df9d4f <vm_exec_core+16223>, 0x637ea2e04ed9 <vm_exec_core+61673>, 0x637ea2dfabdc <vm_exec_core+19948>, 0x637ea2df70e0 <vm_exec_core+4848>, 0x637ea2df7991 <vm_exec_core+7073>, 0x637ea2df77aa <vm_exec_core+6586>, 0x637ea2df7c6a <vm_exec_core+7802>, 0x637ea2df84f8 <vm_exec_core+9992>, 0x637ea2dfd35e <vm_exec_core+30062>, 0x637ea2df61a0 <vm_exec_core+944>, 0x637ea2df78b6 <vm_exec_core+6854>, 0x637ea2dfde3b <vm_exec_core+32843>, 0x637ea2dfb14d <vm_exec_core+21341>, 0x637ea2dfa3dc <vm_exec_core+17900>, 0x637ea2dfc306 <vm_exec_core+25878>, 0x637ea2dfe1f8 <vm_exec_core+33800>, 0x637ea2dfc62e <vm_exec_core+26686>, 0x637ea2dfd4d8 <vm_exec_core+30440>, 0x637ea2dfd5a9 <vm_exec_core+30649>, 0x637ea2df6b17 <vm_exec_core+3367>, 0x637ea2dfceda <vm_exec_core+28906>, 0x637ea2df8f46 <vm_exec_core+12630>, 0x637ea2dfd125 <vm_exec_core+29493>, 0x637ea2df886d <vm_exec_core+10877>, 0x637ea2df817a <vm_exec_core+9098>, 0x637ea2df947d <vm_exec_core+13965>, 0x637ea2df6fab <vm_exec_core+4539>, 0x637ea2dfd676 <vm_exec_core+30854>, 0x637ea2df96db <vm_exec_core+14571>, 0x637ea2df9269 <vm_exec_core+13433>, 0x637ea2df6294 <vm_exec_core+1188>, 0x637ea2df68b3 <vm_exec_core+2755>, 0x637ea2dfa28f <vm_exec_core+17567>, 0x637ea2df9879 <vm_exec_core+14985>, 0x637ea2dfa162 <vm_exec_core+17266>, 0x637ea2dfa004 <vm_exec_core+16916>, 0x637ea2df8e63 <vm_exec_core+12403>, 0x637ea2df9775 <vm_exec_core+14725>, 0x637ea2df935a <vm_exec_core+13674>, 0x637ea2df9ad2 <vm_exec_core+15586>, 0x637ea2df9a57 <vm_exec_core+15463>, 0x637ea2dfc5f0 <vm_exec_core+26624>, 0x637ea2df8b6f <vm_exec_core+11647>, 0x637ea2df646e <vm_exec_core+1662>, 0x637ea2df7530 <vm_exec_core+5952>, 0x637ea2dfc7da <vm_exec_core+27114>, 0x637ea2df71ee <vm_exec_core+5118>, 0x637ea2dfdca4 <vm_exec_core+32436>, 0x637ea2dfb6f0 <vm_exec_core+22784>, 0x637ea2df9bd6 <vm_exec_core+15846>, 0x637ea2df67cb <vm_exec_core+2523>, 0x637ea2dfcfaa <vm_exec_core+29114>, 0x637ea2dfcbb0 <vm_exec_core+28096>, 0x637ea2df7431 <vm_exec_core+5697>, 0x637ea2df6ce9 <vm_exec_core+3833>, 0x637ea2dfbc74 <vm_exec_core+24196>, 0x637ea2df80ce <vm_exec_core+8926>, 0x637ea2dfd427 <vm_exec_core+30263>, 0x637ea2dfce5f <vm_exec_core+28783>, 0x637ea2df898d <vm_exec_core+11165>, 0x637ea2df9b3e <vm_exec_core+15694>, 0x637ea2dfb81a <vm_exec_core+23082>, 0x637ea2dfcdbb <vm_exec_core+28619>, 0x637ea2dfaa8d <vm_exec_core+19613>, 0x637ea2dfb9c2 <vm_exec_core+23506>, 0x637ea2dfc19a <vm_exec_core+25514>, 0x637ea2dfa984 <vm_exec_core+19348>, 0x637ea2df6c3e <vm_exec_core+3662>, 0x637ea2dfb240 <vm_exec_core+21584>, 0x637ea2df69fe <vm_exec_core+3086>, 0x637ea2df6de7 <vm_exec_core+4087>, 0x637ea2df8db7 <vm_exec_core+12231>, 0x637ea2dfa6cc <vm_exec_core+18652>, 0x637ea2dfaf13 <vm_exec_core+20771>, 0x637ea2dfa4d7 <vm_exec_core+18151>, 0x637ea2df66e7 <vm_exec_core+2295>, 0x637ea2dfc518 <vm_exec_core+26408>, 0x637ea2dfca73 <vm_exec_core+27779>, 0x637ea2df6e84 <vm_exec_core+4244>, 0x637ea2df7b69 <vm_exec_core+7545>, 0x637ea2df74d6 <vm_exec_core+5862>, 0x637ea2df8321 <vm_exec_core+9521>, 0x637ea2df9992 <vm_exec_core+15266>, 0x637ea2df6f2b <vm_exec_core+4411>, 0x637ea2dfc267 <vm_exec_core+25719>, 0x637ea2df7a9f <vm_exec_core+7343>, 0x637ea2df9613 <vm_exec_core+14371>, 0x637ea2dfa0cd <vm_exec_core+17117>, 0x637ea2dfbdd5 <vm_exec_core+24549>, 0x637ea2dfac8c <vm_exec_core+20124>, 0x637ea2df83ca <vm_exec_core+9690>, 0x637ea2df7dc2 <vm_exec_core+8146>, 0x637ea2dfbb79 <vm_exec_core+23945>, 0x637ea2df9013 <vm_exec_core+12835>, 0x637ea2dfb312 <vm_exec_core+21794>, 0x637ea2dfae00 <vm_exec_core+20496>, 0x637ea2dfb39f <vm_exec_core+21935>, 0x637ea2dfc6fb <vm_exec_core+26891>, 0x637ea2dfabb9 <vm_exec_core+19913>, 0x637ea2dfbee8 <vm_exec_core+24824>, 0x637ea2df8693 <vm_exec_core+10403>, 0x637ea2dfba8f <vm_exec_core+23711>, 0x637ea2df87b9 <vm_exec_core+10697>, 0x637ea2dfa8d0 <vm_exec_core+19168>, 0x637ea2dfabb9 <vm_exec_core+19913>, 0x637ea2df9f3c <vm_exec_core+16716>, 0x637ea2dfa594 <vm_exec_core+18340>, 0x637ea2df8a20 <vm_exec_core+11312>, 0x637ea2df7ee6 <vm_exec_core+8438>, 0x637ea2dfb46c <vm_exec_core+22140>, 0x637ea2df7036 <vm_exec_core+4678>, 0x637ea2df9d40 <vm_exec_core+16208>, 0x637ea2e04eca <vm_exec_core+61658>, 0x637ea2dfabcd <vm_exec_core+19933>, 0x637ea2df70d1 <vm_exec_core+4833>, 0x637ea2df7982 <vm_exec_core+7058>, 0x637ea2df779b <vm_exec_core+6571>, 0x637ea2df7c5b <vm_exec_core+7787>, 0x637ea2df84e9 <vm_exec_core+9977>, 0x637ea2dfa3d7 <vm_exec_core+17895>, 0x637ea2df9d36 <vm_exec_core+16198>, 0x637ea2dfa3d2 <vm_exec_core+17890>, 0x637ea2dfab79 <vm_exec_core+19849>, 0x637ea2dfab39 <vm_exec_core+19785>, 0x637ea2df7c56 <vm_exec_core+7782>, 0x637ea2dfaed7 <vm_exec_core+20711>, 0x637ea2df925f <vm_exec_core+13423>, 0x637ea2df9264 <vm_exec_core+13428>, 0x637ea2dfab34 <vm_exec_core+19780>, 0x637ea2dfa6c7 <vm_exec_core+18647>...}
        reg_cfp = 0x74a7e55ff3a0
        reg_pc = 0x52300000b0f8
        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_opt_new = <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>
th: 0x515000000300, native_id: 0x74a7e833bc40
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0255 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
        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>
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
        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>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH]
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
#12 0x0000637ea2df2759 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2645
No locals.
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
#14 0x0000637ea2e735f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x74a7e55ff578, self=128264493544120, 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:1648
        flags = 0
        iseq = 0x74a7e79a6420
        cfp = <optimized out>
        sp = 0x74a7e54ff9e8
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:1289
        use_argv = 0x74a7e5e168e0
        stack_argv = 0x74a7e54ff9e8
        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:1662
        captured = 0x74a7e55ff578
#16 0x0000637ea2e1f9f6 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:1699
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:1707
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 0x0000637ea2e1f9f6 in rb_yield (val=<optimized out>)
No locals.
#20 0x0000637ea2fc6d0a in rb_ary_each (ary=128264491498040) at /tmp/ruby/src/trunk_asan/array.c:2646
        i = 0
#21 0x0000637ea2e55c88 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:3797
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x74a7e7b80548
        cfunc = 0x50400000a298
        recv = 128264491498040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000637ea2dfe096 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x74a7e55ff560, cd=0x51100000d900, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
        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
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
c:0005 p:0020 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
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]

        insns_address_table = {0x637ea2dfc5ff <vm_exec_core+26639>, 0x637ea2df8b7e <vm_exec_core+11662>, 0x637ea2df647d <vm_exec_core+1677>, 0x637ea2df753f <vm_exec_core+5967>, 0x637ea2dfc7e9 <vm_exec_core+27129>, 0x637ea2df71fd <vm_exec_core+5133>, 0x637ea2dfdcb3 <vm_exec_core+32451>, 0x637ea2dfb6ff <vm_exec_core+22799>, 0x637ea2df9be5 <vm_exec_core+15861>, 0x637ea2df67da <vm_exec_core+2538>, 0x637ea2dfcfb9 <vm_exec_core+29129>, 0x637ea2dfcbbf <vm_exec_core+28111>, 0x637ea2df7440 <vm_exec_core+5712>, 0x637ea2df6cf8 <vm_exec_core+3848>, 0x637ea2dfbc83 <vm_exec_core+24211>, 0x637ea2df80dd <vm_exec_core+8941>, 0x637ea2dfd436 <vm_exec_core+30278>, 0x637ea2dfce6e <vm_exec_core+28798>, 0x637ea2df899c <vm_exec_core+11180>, 0x637ea2df9b4d <vm_exec_core+15709>, 0x637ea2dfb829 <vm_exec_core+23097>, 0x637ea2dfcdca <vm_exec_core+28634>, 0x637ea2dfaa9c <vm_exec_core+19628>, 0x637ea2dfb9d1 <vm_exec_core+23521>, 0x637ea2dfc1a9 <vm_exec_core+25529>, 0x637ea2dfa993 <vm_exec_core+19363>, 0x637ea2df6c4d <vm_exec_core+3677>, 0x637ea2dfb24f <vm_exec_core+21599>, 0x637ea2df6a0d <vm_exec_core+3101>, 0x637ea2df6df6 <vm_exec_core+4102>, 0x637ea2df8dc6 <vm_exec_core+12246>, 0x637ea2dfa6db <vm_exec_core+18667>, 0x637ea2dfaf22 <vm_exec_core+20786>, 0x637ea2dfa4e6 <vm_exec_core+18166>, 0x637ea2df66f6 <vm_exec_core+2310>, 0x637ea2dfc527 <vm_exec_core+26423>, 0x637ea2dfca82 <vm_exec_core+27794>, 0x637ea2df6e93 <vm_exec_core+4259>, 0x637ea2df7b78 <vm_exec_core+7560>, 0x637ea2df74e5 <vm_exec_core+5877>, 0x637ea2df8330 <vm_exec_core+9536>, 0x637ea2df99a1 <vm_exec_core+15281>, 0x637ea2df6f3a <vm_exec_core+4426>, 0x637ea2dfc276 <vm_exec_core+25734>, 0x637ea2df7aae <vm_exec_core+7358>, 0x637ea2df9622 <vm_exec_core+14386>, 0x637ea2dfa0dc <vm_exec_core+17132>, 0x637ea2dfbde4 <vm_exec_core+24564>, 0x637ea2dfac9b <vm_exec_core+20139>, 0x637ea2df83d9 <vm_exec_core+9705>, 0x637ea2df7dd1 <vm_exec_core+8161>, 0x637ea2dfbb88 <vm_exec_core+23960>, 0x637ea2df9022 <vm_exec_core+12850>, 0x637ea2dfb321 <vm_exec_core+21809>, 0x637ea2dfae0f <vm_exec_core+20511>, 0x637ea2dfb3ae <vm_exec_core+21950>, 0x637ea2dfc70a <vm_exec_core+26906>, 0x637ea2df619b <vm_exec_core+939>, 0x637ea2dfbef7 <vm_exec_core+24839>, 0x637ea2df86a2 <vm_exec_core+10418>, 0x637ea2dfba9e <vm_exec_core+23726>, 0x637ea2df87c8 <vm_exec_core+10712>, 0x637ea2dfa8df <vm_exec_core+19183>, 0x637ea2dfd701 <vm_exec_core+30993>, 0x637ea2df9f4b <vm_exec_core+16731>, 0x637ea2dfa5a3 <vm_exec_core+18355>, 0x637ea2df8a2f <vm_exec_core+11327>, 0x637ea2df7ef5 <vm_exec_core+8453>, 0x637ea2dfb47b <vm_exec_core+22155>, 0x637ea2df7045 <vm_exec_core+4693>, 0x637ea2df9d4f <vm_exec_core+16223>, 0x637ea2e04ed9 <vm_exec_core+61673>, 0x637ea2dfabdc <vm_exec_core+19948>, 0x637ea2df70e0 <vm_exec_core+4848>, 0x637ea2df7991 <vm_exec_core+7073>, 0x637ea2df77aa <vm_exec_core+6586>, 0x637ea2df7c6a <vm_exec_core+7802>, 0x637ea2df84f8 <vm_exec_core+9992>, 0x637ea2dfd35e <vm_exec_core+30062>, 0x637ea2df61a0 <vm_exec_core+944>, 0x637ea2df78b6 <vm_exec_core+6854>, 0x637ea2dfde3b <vm_exec_core+32843>, 0x637ea2dfb14d <vm_exec_core+21341>, 0x637ea2dfa3dc <vm_exec_core+17900>, 0x637ea2dfc306 <vm_exec_core+25878>, 0x637ea2dfe1f8 <vm_exec_core+33800>, 0x637ea2dfc62e <vm_exec_core+26686>, 0x637ea2dfd4d8 <vm_exec_core+30440>, 0x637ea2dfd5a9 <vm_exec_core+30649>, 0x637ea2df6b17 <vm_exec_core+3367>, 0x637ea2dfceda <vm_exec_core+28906>, 0x637ea2df8f46 <vm_exec_core+12630>, 0x637ea2dfd125 <vm_exec_core+29493>, 0x637ea2df886d <vm_exec_core+10877>, 0x637ea2df817a <vm_exec_core+9098>, 0x637ea2df947d <vm_exec_core+13965>, 0x637ea2df6fab <vm_exec_core+4539>, 0x637ea2dfd676 <vm_exec_core+30854>, 0x637ea2df96db <vm_exec_core+14571>, 0x637ea2df9269 <vm_exec_core+13433>, 0x637ea2df6294 <vm_exec_core+1188>, 0x637ea2df68b3 <vm_exec_core+2755>, 0x637ea2dfa28f <vm_exec_core+17567>, 0x637ea2df9879 <vm_exec_core+14985>, 0x637ea2dfa162 <vm_exec_core+17266>, 0x637ea2dfa004 <vm_exec_core+16916>, 0x637ea2df8e63 <vm_exec_core+12403>, 0x637ea2df9775 <vm_exec_core+14725>, 0x637ea2df935a <vm_exec_core+13674>, 0x637ea2df9ad2 <vm_exec_core+15586>, 0x637ea2df9a57 <vm_exec_core+15463>, 0x637ea2dfc5f0 <vm_exec_core+26624>, 0x637ea2df8b6f <vm_exec_core+11647>, 0x637ea2df646e <vm_exec_core+1662>, 0x637ea2df7530 <vm_exec_core+5952>, 0x637ea2dfc7da <vm_exec_core+27114>, 0x637ea2df71ee <vm_exec_core+5118>, 0x637ea2dfdca4 <vm_exec_core+32436>, 0x637ea2dfb6f0 <vm_exec_core+22784>, 0x637ea2df9bd6 <vm_exec_core+15846>, 0x637ea2df67cb <vm_exec_core+2523>, 0x637ea2dfcfaa <vm_exec_core+29114>, 0x637ea2dfcbb0 <vm_exec_core+28096>, 0x637ea2df7431 <vm_exec_core+5697>, 0x637ea2df6ce9 <vm_exec_core+3833>, 0x637ea2dfbc74 <vm_exec_core+24196>, 0x637ea2df80ce <vm_exec_core+8926>, 0x637ea2dfd427 <vm_exec_core+30263>, 0x637ea2dfce5f <vm_exec_core+28783>, 0x637ea2df898d <vm_exec_core+11165>, 0x637ea2df9b3e <vm_exec_core+15694>, 0x637ea2dfb81a <vm_exec_core+23082>, 0x637ea2dfcdbb <vm_exec_core+28619>, 0x637ea2dfaa8d <vm_exec_core+19613>, 0x637ea2dfb9c2 <vm_exec_core+23506>, 0x637ea2dfc19a <vm_exec_core+25514>, 0x637ea2dfa984 <vm_exec_core+19348>, 0x637ea2df6c3e <vm_exec_core+3662>, 0x637ea2dfb240 <vm_exec_core+21584>, 0x637ea2df69fe <vm_exec_core+3086>, 0x637ea2df6de7 <vm_exec_core+4087>, 0x637ea2df8db7 <vm_exec_core+12231>, 0x637ea2dfa6cc <vm_exec_core+18652>, 0x637ea2dfaf13 <vm_exec_core+20771>, 0x637ea2dfa4d7 <vm_exec_core+18151>, 0x637ea2df66e7 <vm_exec_core+2295>, 0x637ea2dfc518 <vm_exec_core+26408>, 0x637ea2dfca73 <vm_exec_core+27779>, 0x637ea2df6e84 <vm_exec_core+4244>, 0x637ea2df7b69 <vm_exec_core+7545>, 0x637ea2df74d6 <vm_exec_core+5862>, 0x637ea2df8321 <vm_exec_core+9521>, 0x637ea2df9992 <vm_exec_core+15266>, 0x637ea2df6f2b <vm_exec_core+4411>, 0x637ea2dfc267 <vm_exec_core+25719>, 0x637ea2df7a9f <vm_exec_core+7343>, 0x637ea2df9613 <vm_exec_core+14371>, 0x637ea2dfa0cd <vm_exec_core+17117>, 0x637ea2dfbdd5 <vm_exec_core+24549>, 0x637ea2dfac8c <vm_exec_core+20124>, 0x637ea2df83ca <vm_exec_core+9690>, 0x637ea2df7dc2 <vm_exec_core+8146>, 0x637ea2dfbb79 <vm_exec_core+23945>, 0x637ea2df9013 <vm_exec_core+12835>, 0x637ea2dfb312 <vm_exec_core+21794>, 0x637ea2dfae00 <vm_exec_core+20496>, 0x637ea2dfb39f <vm_exec_core+21935>, 0x637ea2dfc6fb <vm_exec_core+26891>, 0x637ea2dfabb9 <vm_exec_core+19913>, 0x637ea2dfbee8 <vm_exec_core+24824>, 0x637ea2df8693 <vm_exec_core+10403>, 0x637ea2dfba8f <vm_exec_core+23711>, 0x637ea2df87b9 <vm_exec_core+10697>, 0x637ea2dfa8d0 <vm_exec_core+19168>, 0x637ea2dfabb9 <vm_exec_core+19913>, 0x637ea2df9f3c <vm_exec_core+16716>, 0x637ea2dfa594 <vm_exec_core+18340>, 0x637ea2df8a20 <vm_exec_core+11312>, 0x637ea2df7ee6 <vm_exec_core+8438>, 0x637ea2dfb46c <vm_exec_core+22140>, 0x637ea2df7036 <vm_exec_core+4678>, 0x637ea2df9d40 <vm_exec_core+16208>, 0x637ea2e04eca <vm_exec_core+61658>, 0x637ea2dfabcd <vm_exec_core+19933>, 0x637ea2df70d1 <vm_exec_core+4833>, 0x637ea2df7982 <vm_exec_core+7058>, 0x637ea2df779b <vm_exec_core+6571>, 0x637ea2df7c5b <vm_exec_core+7787>, 0x637ea2df84e9 <vm_exec_core+9977>, 0x637ea2dfa3d7 <vm_exec_core+17895>, 0x637ea2df9d36 <vm_exec_core+16198>, 0x637ea2dfa3d2 <vm_exec_core+17890>, 0x637ea2dfab79 <vm_exec_core+19849>, 0x637ea2dfab39 <vm_exec_core+19785>, 0x637ea2df7c56 <vm_exec_core+7782>, 0x637ea2dfaed7 <vm_exec_core+20711>, 0x637ea2df925f <vm_exec_core+13423>, 0x637ea2df9264 <vm_exec_core+13428>, 0x637ea2dfab34 <vm_exec_core+19780>, 0x637ea2dfa6c7 <vm_exec_core+18647>...}
        reg_cfp = 0x74a7e55ff560
        reg_pc = 0x51500001a5d0
        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_opt_new = <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 0x0000637ea2df298b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2645
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2624
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x0000637ea2b6db3c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=128264494296400) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x74a7e79eac38
#27 0x0000637ea2b689fb 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 = 128264495879160
        realpath_map = 128264495879000
        path = 128264494296400
        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 0x0000637ea2b66bb5 in rb_require_string_internal (fname=128264494296440, 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 0x0000637ea2e55c88 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:3797
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x74a7e79eadc8
        cfunc = 0x5040000185d8
        recv = 128264496008600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x0000637ea2e3bf9d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdb507c610) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4775
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x0000637ea2e3ba55 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4915
        ci = <optimized out>
        cc = 0x0
#33 0x0000637ea2e03689 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x74a7e55ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972
        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:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x637ea2dfc5ff <vm_exec_core+26639>, 0x637ea2df8b7e <vm_exec_core+11662>, 0x637ea2df647d <vm_exec_core+1677>, 0x637ea2df753f <vm_exec_core+5967>, 0x637ea2dfc7e9 <vm_exec_core+27129>, 0x637ea2df71fd <vm_exec_core+5133>, 0x637ea2dfdcb3 <vm_exec_core+32451>, 0x637ea2dfb6ff <vm_exec_core+22799>, 0x637ea2df9be5 <vm_exec_core+15861>, 0x637ea2df67da <vm_exec_core+2538>, 0x637ea2dfcfb9 <vm_exec_core+29129>, 0x637ea2dfcbbf <vm_exec_core+28111>, 0x637ea2df7440 <vm_exec_core+5712>, 0x637ea2df6cf8 <vm_exec_core+3848>, 0x637ea2dfbc83 <vm_exec_core+24211>, 0x637ea2df80dd <vm_exec_core+8941>, 0x637ea2dfd436 <vm_exec_core+30278>, 0x637ea2dfce6e <vm_exec_core+28798>, 0x637ea2df899c <vm_exec_core+11180>, 0x637ea2df9b4d <vm_exec_core+15709>, 0x637ea2dfb829 <vm_exec_core+23097>, 0x637ea2dfcdca <vm_exec_core+28634>, 0x637ea2dfaa9c <vm_exec_core+19628>, 0x637ea2dfb9d1 <vm_exec_core+23521>, 0x637ea2dfc1a9 <vm_exec_core+25529>, 0x637ea2dfa993 <vm_exec_core+19363>, 0x637ea2df6c4d <vm_exec_core+3677>, 0x637ea2dfb24f <vm_exec_core+21599>, 0x637ea2df6a0d <vm_exec_core+3101>, 0x637ea2df6df6 <vm_exec_core+4102>, 0x637ea2df8dc6 <vm_exec_core+12246>, 0x637ea2dfa6db <vm_exec_core+18667>, 0x637ea2dfaf22 <vm_exec_core+20786>, 0x637ea2dfa4e6 <vm_exec_core+18166>, 0x637ea2df66f6 <vm_exec_core+2310>, 0x637ea2dfc527 <vm_exec_core+26423>, 0x637ea2dfca82 <vm_exec_core+27794>, 0x637ea2df6e93 <vm_exec_core+4259>, 0x637ea2df7b78 <vm_exec_core+7560>, 0x637ea2df74e5 <vm_exec_core+5877>, 0x637ea2df8330 <vm_exec_core+9536>, 0x637ea2df99a1 <vm_exec_core+15281>, 0x637ea2df6f3a <vm_exec_core+4426>, 0x637ea2dfc276 <vm_exec_core+25734>, 0x637ea2df7aae <vm_exec_core+7358>, 0x637ea2df9622 <vm_exec_core+14386>, 0x637ea2dfa0dc <vm_exec_core+17132>, 0x637ea2dfbde4 <vm_exec_core+24564>, 0x637ea2dfac9b <vm_exec_core+20139>, 0x637ea2df83d9 <vm_exec_core+9705>, 0x637ea2df7dd1 <vm_exec_core+8161>, 0x637ea2dfbb88 <vm_exec_core+23960>, 0x637ea2df9022 <vm_exec_core+12850>, 0x637ea2dfb321 <vm_exec_core+21809>, 0x637ea2dfae0f <vm_exec_core+20511>, 0x637ea2dfb3ae <vm_exec_core+21950>, 0x637ea2dfc70a <vm_exec_core+26906>, 0x637ea2df619b <vm_exec_core+939>, 0x637ea2dfbef7 <vm_exec_core+24839>, 0x637ea2df86a2 <vm_exec_core+10418>, 0x637ea2dfba9e <vm_exec_core+23726>, 0x637ea2df87c8 <vm_exec_core+10712>, 0x637ea2dfa8df <vm_exec_core+19183>, 0x637ea2dfd701 <vm_exec_core+30993>, 0x637ea2df9f4b <vm_exec_core+16731>, 0x637ea2dfa5a3 <vm_exec_core+18355>, 0x637ea2df8a2f <vm_exec_core+11327>, 0x637ea2df7ef5 <vm_exec_core+8453>, 0x637ea2dfb47b <vm_exec_core+22155>, 0x637ea2df7045 <vm_exec_core+4693>, 0x637ea2df9d4f <vm_exec_core+16223>, 0x637ea2e04ed9 <vm_exec_core+61673>, 0x637ea2dfabdc <vm_exec_core+19948>, 0x637ea2df70e0 <vm_exec_core+4848>, 0x637ea2df7991 <vm_exec_core+7073>, 0x637ea2df77aa <vm_exec_core+6586>, 0x637ea2df7c6a <vm_exec_core+7802>, 0x637ea2df84f8 <vm_exec_core+9992>, 0x637ea2dfd35e <vm_exec_core+30062>, 0x637ea2df61a0 <vm_exec_core+944>, 0x637ea2df78b6 <vm_exec_core+6854>, 0x637ea2dfde3b <vm_exec_core+32843>, 0x637ea2dfb14d <vm_exec_core+21341>, 0x637ea2dfa3dc <vm_exec_core+17900>, 0x637ea2dfc306 <vm_exec_core+25878>, 0x637ea2dfe1f8 <vm_exec_core+33800>, 0x637ea2dfc62e <vm_exec_core+26686>, 0x637ea2dfd4d8 <vm_exec_core+30440>, 0x637ea2dfd5a9 <vm_exec_core+30649>, 0x637ea2df6b17 <vm_exec_core+3367>, 0x637ea2dfceda <vm_exec_core+28906>, 0x637ea2df8f46 <vm_exec_core+12630>, 0x637ea2dfd125 <vm_exec_core+29493>, 0x637ea2df886d <vm_exec_core+10877>, 0x637ea2df817a <vm_exec_core+9098>, 0x637ea2df947d <vm_exec_core+13965>, 0x637ea2df6fab <vm_exec_core+4539>, 0x637ea2dfd676 <vm_exec_core+30854>, 0x637ea2df96db <vm_exec_core+14571>, 0x637ea2df9269 <vm_exec_core+13433>, 0x637ea2df6294 <vm_exec_core+1188>, 0x637ea2df68b3 <vm_exec_core+2755>, 0x637ea2dfa28f <vm_exec_core+17567>, 0x637ea2df9879 <vm_exec_core+14985>, 0x637ea2dfa162 <vm_exec_core+17266>, 0x637ea2dfa004 <vm_exec_core+16916>, 0x637ea2df8e63 <vm_exec_core+12403>, 0x637ea2df9775 <vm_exec_core+14725>, 0x637ea2df935a <vm_exec_core+13674>, 0x637ea2df9ad2 <vm_exec_core+15586>, 0x637ea2df9a57 <vm_exec_core+15463>, 0x637ea2dfc5f0 <vm_exec_core+26624>, 0x637ea2df8b6f <vm_exec_core+11647>, 0x637ea2df646e <vm_exec_core+1662>, 0x637ea2df7530 <vm_exec_core+5952>, 0x637ea2dfc7da <vm_exec_core+27114>, 0x637ea2df71ee <vm_exec_core+5118>, 0x637ea2dfdca4 <vm_exec_core+32436>, 0x637ea2dfb6f0 <vm_exec_core+22784>, 0x637ea2df9bd6 <vm_exec_core+15846>, 0x637ea2df67cb <vm_exec_core+2523>, 0x637ea2dfcfaa <vm_exec_core+29114>, 0x637ea2dfcbb0 <vm_exec_core+28096>, 0x637ea2df7431 <vm_exec_core+5697>, 0x637ea2df6ce9 <vm_exec_core+3833>, 0x637ea2dfbc74 <vm_exec_core+24196>, 0x637ea2df80ce <vm_exec_core+8926>, 0x637ea2dfd427 <vm_exec_core+30263>, 0x637ea2dfce5f <vm_exec_core+28783>, 0x637ea2df898d <vm_exec_core+11165>, 0x637ea2df9b3e <vm_exec_core+15694>, 0x637ea2dfb81a <vm_exec_core+23082>, 0x637ea2dfcdbb <vm_exec_core+28619>, 0x637ea2dfaa8d <vm_exec_core+19613>, 0x637ea2dfb9c2 <vm_exec_core+23506>, 0x637ea2dfc19a <vm_exec_core+25514>, 0x637ea2dfa984 <vm_exec_core+19348>, 0x637ea2df6c3e <vm_exec_core+3662>, 0x637ea2dfb240 <vm_exec_core+21584>, 0x637ea2df69fe <vm_exec_core+3086>, 0x637ea2df6de7 <vm_exec_core+4087>, 0x637ea2df8db7 <vm_exec_core+12231>, 0x637ea2dfa6cc <vm_exec_core+18652>, 0x637ea2dfaf13 <vm_exec_core+20771>, 0x637ea2dfa4d7 <vm_exec_core+18151>, 0x637ea2df66e7 <vm_exec_core+2295>, 0x637ea2dfc518 <vm_exec_core+26408>, 0x637ea2dfca73 <vm_exec_core+27779>, 0x637ea2df6e84 <vm_exec_core+4244>, 0x637ea2df7b69 <vm_exec_core+7545>, 0x637ea2df74d6 <vm_exec_core+5862>, 0x637ea2df8321 <vm_exec_core+9521>, 0x637ea2df9992 <vm_exec_core+15266>, 0x637ea2df6f2b <vm_exec_core+4411>, 0x637ea2dfc267 <vm_exec_core+25719>, 0x637ea2df7a9f <vm_exec_core+7343>, 0x637ea2df9613 <vm_exec_core+14371>, 0x637ea2dfa0cd <vm_exec_core+17117>, 0x637ea2dfbdd5 <vm_exec_core+24549>, 0x637ea2dfac8c <vm_exec_core+20124>, 0x637ea2df83ca <vm_exec_core+9690>, 0x637ea2df7dc2 <vm_exec_core+8146>, 0x637ea2dfbb79 <vm_exec_core+23945>, 0x637ea2df9013 <vm_exec_core+12835>, 0x637ea2dfb312 <vm_exec_core+21794>, 0x637ea2dfae00 <vm_exec_core+20496>, 0x637ea2dfb39f <vm_exec_core+21935>, 0x637ea2dfc6fb <vm_exec_core+26891>, 0x637ea2dfabb9 <vm_exec_core+19913>, 0x637ea2dfbee8 <vm_exec_core+24824>, 0x637ea2df8693 <vm_exec_core+10403>, 0x637ea2dfba8f <vm_exec_core+23711>, 0x637ea2df87b9 <vm_exec_core+10697>, 0x637ea2dfa8d0 <vm_exec_core+19168>, 0x637ea2dfabb9 <vm_exec_core+19913>, 0x637ea2df9f3c <vm_exec_core+16716>, 0x637ea2dfa594 <vm_exec_core+18340>, 0x637ea2df8a20 <vm_exec_core+11312>, 0x637ea2df7ee6 <vm_exec_core+8438>, 0x637ea2dfb46c <vm_exec_core+22140>, 0x637ea2df7036 <vm_exec_core+4678>, 0x637ea2df9d40 <vm_exec_core+16208>, 0x637ea2e04eca <vm_exec_core+61658>, 0x637ea2dfabcd <vm_exec_core+19933>, 0x637ea2df70d1 <vm_exec_core+4833>, 0x637ea2df7982 <vm_exec_core+7058>, 0x637ea2df779b <vm_exec_core+6571>, 0x637ea2df7c5b <vm_exec_core+7787>, 0x637ea2df84e9 <vm_exec_core+9977>, 0x637ea2dfa3d7 <vm_exec_core+17895>, 0x637ea2df9d36 <vm_exec_core+16198>, 0x637ea2dfa3d2 <vm_exec_core+17890>, 0x637ea2dfab79 <vm_exec_core+19849>, 0x637ea2dfab39 <vm_exec_core+19785>, 0x637ea2df7c56 <vm_exec_core+7782>, 0x637ea2dfaed7 <vm_exec_core+20711>, 0x637ea2df925f <vm_exec_core+13423>, 0x637ea2df9264 <vm_exec_core+13428>, 0x637ea2dfab34 <vm_exec_core+19780>, 0x637ea2dfa6c7 <vm_exec_core+18647>...}
        reg_cfp = 0x74a7e55ff790
        reg_pc = 0x50400002dd38
        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_opt_new = <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 0x0000637ea2df259b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2618
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffdb507c9c0, <optimized out>, <optimized out>}, prev = 0x74a7e6046750, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x0000637ea2a685cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x74a7e79eae68) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb507cb50, <optimized out>, 0x7ffdb507caa0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x74a7e79eae68
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x0000637ea2a61b37 in rb_main (argc=9, argv=0x7ffdb507cd18) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffdb507cd18) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb
[Inferior 1 (process 1033604) 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.

$ timeout 60 gdb -p 1033274 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:969: 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 1033273 -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 1059938 -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/16.0.0   -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
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/zjit/target/release/' /tmp/ruby/src/trunk_asan/zjit/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-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/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-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-05-05T16:04:59Z master 4621feb677) +PRISM [x86_64-linux]
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Finished in 32.130161 seconds

3336 files, 33633 examples, 135967 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile