# Logfile created on 2025-12-20 22:56:14 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007766f218fdc8 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_tag=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.20251220-225614", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007766f6fec778 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007766f6fec570 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007766f20c92e0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20251220-225614", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20251220-225614>, @binmode=false, @mon_data=#<Monitor:0x00007766f6fec250>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update rbs to badcb9165b52c1b7ccaa6251e4d5bbd78329c5a7
echo badcb9165b52c1b7ccaa6251e4d5bbd78329c5a7 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 48842525a8
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update rbs to badcb9165b52c1b7ccaa6251e4d5bbd78329c5a7
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo badcb9165b52c1b7ccaa6251e4d5bbd78329c5a7 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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.ext/include -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/17.0.0   -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 --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/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.ext/include -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/17.0.0   -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 --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/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.rbbin updated
24450360e1ecddcc4f9f3f1fcdc5516c8a5ea3404baeea6509b1d84542aeb0ef  builtin_binary.rbbin
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.ext/include -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/17.0.0   -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 --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/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
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'
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/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
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/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/fiddle-1.1.8/ext/fiddle'
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/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0.pre.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/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/syslog-0.3.0/ext/syslog'
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-3.10.0.pre.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update rbs to badcb9165b52c1b7ccaa6251e4d5bbd78329c5a7
	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.ext/include -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/17.0.0   -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 --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
echo badcb9165b52c1b7ccaa6251e4d5bbd78329c5a7 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.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
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'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: 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/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.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-3.10.0.pre.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0.pre.2/ext/rbs_extension'
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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: 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/4.0.0+1/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.0.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.0.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.0.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.0.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+1
                                    bundler 4.0.2
                                    delegate 0.6.1
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 6.0.1
                                    error_highlight 0.7.0
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.4.0
                                    ipaddr 1.2.8
                                    net-http 0.9.1
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.1
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.7.0
                                    resolv 0.7.0
                                    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 0.4.2
                                    timeout 0.6.0
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.1.1
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+1
                                    date 3.5.1
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.2
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0
                                    json 2.18.0
                                    openssl 4.0.0
                                    psych 5.3.1
                                    stringio 3.2.0
                                    strscan 3.1.6
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+1
                                    minitest 6.0.0
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.3
                                    rexml 3.4.4
                                    rss 0.3.2
                                    net-ftp 0.3.9
                                    net-imap 0.6.2
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.10.0.pre.2
                                    typeprof 0.31.0
                                    debug 1.11.1
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 4.0.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.12
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 7.0.1
                                    irb 1.16.0
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+1/cache
skipped bundled gems:
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[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.ext/include -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/17.0.0   -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 --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/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.ext/include -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/17.0.0   -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 --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/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/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-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/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-3.10.0.pre.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0.pre.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=54963
  "--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] 1084630=-ext-/test_random
[  2/757] 1084629=psych/test_merge_keys
[  3/757] 1084628=optparse/test_kwargs
[  4/757] 1084631=io/wait/test_io_wait
[  5/757] 1084628=ripper/test_lexer
[  6/757] 1084633=rubygems/test_gem_ext_configure_builder
[  7/757] 1084637=resolv/test_mdns
[  8/757] 1084630=openssl/test_x509store
[  9/757] 1084635=ruby/test_dir
[ 10/757] 1084640=cgi/test_cgi_escape
[ 11/757] 1084642=rubygems/test_gem_local_remote_options
[ 12/757] 1084644=ruby/test_exception
[ 13/757] 1084629=optparse/test_bash_completion
[ 14/757] 1084646=rubygems/test_gem_security_signer
[ 15/757] 1084653=ruby/test_threadgroup
[ 16/757] 1084637=-ext-/string/test_set_len
[ 17/757] 1084628=rubygems/test_gem_commands_lock_command
[ 18/757] 1084648=ruby/enc/test_euc_kr
[ 19/757] 1084637=prism/result/regular_expression_options_test
[ 20/757] 1084629=ruby/test_sleep
[ 21/757] 1084648=fiber/test_queue
[ 22/757] 1084654=mkmf/test_install
[ 23/757] 1084658=prism/result/integer_parse_test
[ 24/757] 1084660=rubygems/test_gem_validator
[ 25/757] 1084648=test_prettyprint
[ 26/757] 1084648=prism/lex_test
[ 27/757] 1084637=test_bundled_gems
[ 28/757] 1084658=date/test_date_ractor
[ 29/757] 1084628=ruby/test_m17n_comb
[ 30/757] 1084630=openssl/test_pair
[ 31/757] 1084653=did_you_mean/test_tree_spell_checker
[ 32/757] 1084642=ruby/test_integer_comb
[ 33/757] 1084633=prism/result/index_write_test
[ 34/757] 1084640=openssl/test_ns_spki
[ 35/757] 1084660=psych/visitors/test_depth_first
[ 36/757] 1084660=test_tsort
[ 37/757] 1084637=fiber/test_io_buffer
[ 38/757] 1084660=prism/encoding/encodings_test
[ 39/757] 1084653=json/json_generator_test
[ 40/757] 1084654=rubygems/test_gem_impossible_dependencies_error
[ 41/757] 1084646=fileutils/test_dryrun
[ 42/757] 1084635=-ext-/symbol/test_type
[ 43/757] 1084637=ruby/test_range
[ 44/757] 1084635=rubygems/test_gem_source_subpath_problem
[ 45/757] 1084646=prism/result/node_id_test
[ 46/757] 1084633=test_tmpdir
[ 47/757] 1084640=psych/test_emitter
[ 48/757] 1084640=openssl/test_ts
[ 49/757] 1084660=rubygems/test_gem_resolver_api_set
[ 50/757] 1084658=prism/api/parse_stream_test
[ 51/757] 1084633=-ext-/load/test_stringify_symbols
[ 52/757] 1084658=prism/result/warnings_test
[ 53/757] 1084633=-ext-/array/test_to_ary_concat
[ 54/757] 1084660=ruby/test_rubyoptions
[ 55/757] 1084654=-ext-/test_printf
[ 56/757] 1084658=socket/test_udp
[ 57/757] 1084658=prism/ruby/dispatcher_test
[ 58/757] 1084654=mkmf/test_configuration
[ 59/757] 1084653=ruby/enc/test_windows_1252
[ 60/757] 1084658=rubygems/test_gem_silent_ui
[ 61/757] 1084653=dtrace/test_require
[ 62/757] 1084653=ruby/test_ifunless
[ 63/757] 1084653=openssl/test_pkey_dh
[ 64/757] 1084635=ruby/test_shapes
[ 65/757] 1084635=openssl/test_ocsp
[ 66/757] 1084653=rubygems/test_gem_commands_uninstall_command
[ 67/757] 1084654=ripper/test_files_test
[ 68/757] 1084646=rubygems/test_gem_dependency_list
[ 69/757] 1084646=rubygems/test_gem_resolver_installer_set
[ 70/757] 1084658=dtrace/test_object_create_start
[ 71/757] 1084658=test_forwardable
[ 72/757] 1084658=ruby/test_continuation
[ 73/757] 1084658=-ext-/exception/test_ensured
[ 74/757] 1084654=rubygems/test_config
[ 75/757] 1084654=-ext-/hash/test_delete
[ 76/757] 1084654=prism/result/comments_test
[ 77/757] 1084654=ruby/test_io_m17n
[ 78/757] 1084658=rubygems/test_gem_commands_cleanup_command
[ 79/757] 1084640=-ext-/string/test_interned_str
[ 80/757] 1084640=optparse/test_placearg
[ 81/757] 1084646=rubygems/test_project_sanity
[ 82/757] 1084633=ruby/test_zjit
[ 83/757] 1084633=prism/encoding/regular_expression_encoding_test
[ 84/757] 1084633=ruby/test_env
[ 85/757] 1084646=prism/newline_test
[ 86/757] 1084631=prism/snippets_test
[ 87/757] 1084629=prism/ruby/parser_test
[ 88/757] 1084648=psych/test_array
[ 89/757] 1084629=-ext-/gvl/test_ubf_async_safe
[ 90/757] 1084648=rubygems/test_webauthn_listener_response
[ 91/757] 1084629=prism/result/heredoc_test
[ 92/757] 1084629=psych/test_psych_set
[ 93/757] 1084629=prism/result/constant_path_node_test
[ 94/757] 1084629=rubygems/test_gem_path_support
[ 95/757] 1084646=rubygems/test_gem_bundler_version_finder
[ 96/757] 1084635=-ext-/win32/test_console_attr
[ 97/757] 1084635=optparse/test_switch
[ 98/757] 1084635=prism/onigmo_test
[ 99/757] 1084646=psych/test_struct
[100/757] 1084646=ruby/test_ast
[101/757] 1084640=prism/fuzzer_test
[102/757] 1084635=-ext-/string/test_rb_str_dup
[103/757] 1084635=json/json_encoding_test
[104/757] 1084635=test_time
[105/757] 1084648=ruby/test_math
[106/757] 1084640=dtrace/test_gc
[107/757] 1084640=mkmf/test_libs
[108/757] 1084658=ruby/test_super
[109/757] 1084648=optparse/test_did_you_mean
[110/757] 1084629=optparse/test_autoconf
[111/757] 1084640=-ext-/popen_deadlock/test_popen_deadlock
[112/757] 1084629=rubygems/test_gem_safe_yaml
[113/757] 1084629=digest/test_digest_extend
[114/757] 1084629=ruby/test_case
[115/757] 1084629=-ext-/test_bug-5832
[116/757] 1084637=-ext-/wait/test_wait
[117/757] 1084629=psych/test_object_references
[118/757] 1084629=openssl/test_x509name
[119/757] 1084629=fiber/test_sleep
[120/757] 1084653=ruby/test_compile_prism
[121/757] 1084637=rubygems/test_gem_commands_build_command
[122/757] 1084635=rubygems/test_gem_security
[123/757] 1084630=ruby/enc/test_euc_tw
[124/757] 1084630=rubygems/test_gem_requirement
[125/757] 1084648=ruby/test_alias
[126/757] 1084629=mkmf/test_sizeof
[127/757] 1084637=-ext-/test_bug-3571
[128/757] 1084637=-ext-/test_notimplement
[129/757] 1084637=ruby/enc/test_emoji_breaks
[130/757] 1084637=ruby/test_system
[131/757] 1084630=ruby/test_comparable
[132/757] 1084630=mmtk/test_configuration
[133/757] 1084630=-ext-/box/test_load_ext
[134/757] 1084630=rubygems/test_gem_commands_info_command
[135/757] 1084630=prism/api/command_line_test
[136/757] 1084648=date/test_date_new
[137/757] 1084648=ruby/test_io_timeout
[138/757] 1084648=stringio/test_stringio
[139/757] 1084653=resolv/test_dns
[140/757] 1084630=ruby/test_dup
[141/757] 1084648=ruby/test_require
[142/757] 1084658=ruby/test_method
[143/757] 1084653=test_unicode_normalize
[144/757] 1084644=-ext-/econv/test_append
[145/757] 1084644=did_you_mean/test_ractor_compatibility
[146/757] 1084653=rubygems/test_gem_resolver_lock_set
[147/757] 1084653=optparse/test_reqarg
[148/757] 1084654=resolv/test_resource
[149/757] 1084630=rubygems/test_gem_source_fetch_problem
[150/757] 1084630=psych/test_set
[151/757] 1084654=rubygems/test_gem_update_suggestion
[152/757] 1084630=rubygems/test_gem_console_ui
[153/757] 1084630=-ext-/struct/test_member
[154/757] 1084630=rubygems/test_gem_stream_ui
[155/757] 1084640=-ext-/st/test_numhash
[156/757] 1084640=ruby/test_trace
[157/757] 1084654=-ext-/string/test_nofree
[158/757] 1084654=openssl/test_pkey_rsa
[159/757] 1084640=test_ipaddr
[160/757] 1084630=ruby/test_arity
[161/757] 1084630=net/http/test_buffered_io
[162/757] 1084640=ruby/test_yjit
[163/757] 1084630=ruby/test_m17n
[164/757] 1084654=ruby/test_argf
[165/757] 1084644=mkmf/test_egrep_cpp
[166/757] 1084630=rubygems/test_gem_resolver_composed_set
[167/757] 1084644=date/test_date_conv
[168/757] 1084630=rubygems/test_webauthn_poller
[169/757] 1084644=rubygems/test_gem_config_file
[170/757] 1084635=rubygems/test_gem_commands_pristine_command
[171/757] 1084630=psych/test_yamlstore
[172/757] 1084630=ruby/test_yjit_exit_locations
[173/757] 1084630=ruby/test_io_buffer
[174/757] 1084644=ruby/test_hash
[175/757] 1084637=-ext-/arith_seq/test_arith_seq_beg_len_step
[176/757] 1084653=ruby/test_beginendblock
[177/757] 1084630=rubygems/test_gem_resolver_requirement_list
[178/757] 1084637=psych/test_scalar_scanner
[179/757] 1084630=test_timeout
[180/757] 1084637=ruby/test_not
[181/757] 1084637=test_weakref
[182/757] 1084642=socket/test_socket
[183/757] 1084637=uri/test_mailto
[184/757] 1084637=psych/visitors/test_yaml_tree
[185/757] 1084637=ruby/enc/test_case_mapping
[186/757] 1084637=rubygems/test_gem_package_tar_writer
[187/757] 1084637=rubygems/test_rubygems
[188/757] 1084628=prism/ruby/ripper_test
[189/757] 1084637=ruby/test_enumerator
[190/757] 1084630=ruby/enc/test_utf16
[191/757] 1084629=rubygems/test_gem_package
[192/757] 1084630=ruby/test_frozen
[193/757] 1084630=rubygems/test_gem_source
[194/757] 1084653=psych/test_safe_load
[195/757] 1084653=prism/encoding/string_encoding_test
[196/757] 1084653=-ext-/exception/test_exception_at_throwing
[197/757] 1084630=ruby/test_name_error
[198/757] 1084653=test_pty
[199/757] 1084628=rubygems/test_gem_commands_list_command
[200/757] 1084628=rubygems/test_gem_source_vendor
[201/757] 1084628=yaml/test_dbm
[202/757] 1084628=did_you_mean/spell_checking/test_variable_name_check
[203/757] 1084628=rubygems/test_gem_uninstaller
[204/757] 1084629=psych/test_symbol
[205/757] 1084629=prism/ractor_test
[206/757] 1084630=rubygems/test_gem_platform
[207/757] 1084630=prism/result/overlap_test
[208/757] 1084629=did_you_mean/tree_spell/test_change_word
[209/757] 1084629=rubygems/test_gem_source_installed
[210/757] 1084629=-ext-/string/test_modify_expand
[211/757] 1084629=rubygems/test_gem_available_set
[212/757] 1084653=uri/test_parser
[213/757] 1084629=openssl/test_pkcs12
[214/757] 1084653=psych/test_date_time
[215/757] 1084653=date/test_date
[216/757] 1084653=digest/test_ractor
[217/757] 1084630=json/json_coder_test
[218/757] 1084630=psych/test_psych
[219/757] 1084630=fiber/test_enumerator
[220/757] 1084630=-ext-/debug/test_debug
[221/757] 1084642=rubygems/test_gem_package_tar_header_ractor
[222/757] 1084635=ruby/test_stringchar
[223/757] 1084630=rubygems/test_gem_commands_help_command
[224/757] 1084633=-ext-/arith_seq/test_arith_seq_extract
[225/757] 1084629=rubygems/test_gem_package_old
[226/757] 1084630=test_rbconfig
[227/757] 1084629=rubygems/test_gem_uri
[228/757] 1084629=digest/test_digest
[229/757] 1084635=-ext-/debug/test_profile_frames
[230/757] 1084630=-ext-/load/test_resolve_symbol
[231/757] 1084653=date/test_date_compat
[232/757] 1084653=ruby/test_lazy_enumerator
[233/757] 1084635=ruby/test_array
[234/757] 1084630=mkmf/test_find_executable
[235/757] 1084633=error_highlight/test_error_highlight
[236/757] 1084630=-ext-/class/test_class2name
[237/757] 1084630=psych/test_nil
[238/757] 1084630=rubygems/test_gem_request_set_lockfile_tokenizer
[239/757] 1084628=json/json_ryu_fallback_test
[240/757] 1084630=rubygems/test_gem_commands_outdated_command
[241/757] 1084628=openssl/test_kdf
[242/757] 1084630=ruby/test_time_tz
[243/757] 1084628=ruby/test_backtrace
[244/757] 1084630=prism/ruby/string_query_test
[245/757] 1084630=psych/test_omap
[246/757] 1084630=prism/magic_comment_test
[247/757] 1084642=zlib/test_zlib
[248/757] 1084630=ruby/test_marshal
[249/757] 1084653=mkmf/test_framework
[250/757] 1084653=ruby/enc/test_case_comprehensive
[251/757] 1084653=ruby/test_proc
[252/757] 1084658=dtrace/test_singleton_function
[253/757] 1084658=test_shellwords
[254/757] 1084658=optparse/test_cclass
[255/757] 1084628=did_you_mean/spell_checking/test_uncorrectable_name_check
[256/757] 1084628=optparse/test_load
[257/757] 1084628=net/http/test_https_proxy
[258/757] 1084628=openssl/test_pkey_dsa
[259/757] 1084658=ruby/test_nomethod_error
[260/757] 1084658=open-uri/test_ssl
[261/757] 1084628=date/test_date_strptime
[262/757] 1084630=psych/test_ractor
[263/757] 1084628=prism/library_symbols_test
[264/757] 1084628=psych/visitors/test_emitter
[265/757] 1084628=psych/test_json_tree
[266/757] 1084628=stringio/test_ractor
[267/757] 1084628=ruby/test_float
[268/757] 1084648=rubygems/test_gem_remote_fetcher_local_ssl_server
[269/757] 1084631=ripper/test_files_test_1
[270/757] 1084630=rubygems/test_gem
[271/757] 1084653=prism/percent_delimiter_string_test
[272/757] 1084653=prism/api/freeze_test
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 7 #<File::Stat dev=0x8, ino=1542584016, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
[273/757] 1084653=ruby/test_set
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1084658  ko1    7u  IPv4 1542584016      0t0  TCP localhost:40949->localhost:50524 (CLOSE_WAIT)
[274/757] 1084658=-ext-/stack/test_stack_overflow
[275/757] 1084658=test_delegate
[276/757] 1084628=rubygems/test_gem_source_list
[277/757] 1084628=psych/test_yaml_special_cases
[278/757] 1084628=prism/result/attribute_write_test
[279/757] 1084628=psych/test_parser
[280/757] 1084653=rubygems/test_gem_command_manager
[281/757] 1084628=rubygems/test_gem_installer
[282/757] 1084658=ruby/test_random_formatter
[283/757] 1084658=rubygems/test_gem_commands_check_command
[284/757] 1084658=rubygems/test_gem_source_git
[285/757] 1084642=ruby/enc/test_regex_casefold
[286/757] 1084642=ruby/test_pipe
[287/757] 1084653=ruby/test_condition
[288/757] 1084653=ruby/enc/test_cp949
[289/757] 1084653=did_you_mean/spell_checking/test_class_name_check
[290/757] 1084629=rubygems/test_gem_resolver_git_set
[291/757] 1084653=ruby/test_string
[292/757] 1084648=ripper/test_files_lib
[293/757] 1084642=ruby/enc/test_emoji
[294/757] 1084642=ruby/test_time
[295/757] 1084642=json/json_ext_parser_test
[296/757] 1084642=-ext-/struct/test_duplicate
[297/757] 1084642=ruby/test_integer
[298/757] 1084654=date/test_date_attr
[299/757] 1084630=-ext-/test_scan_args
[300/757] 1084654=erb/test_erb
[301/757] 1084630=-ext-/string/test_ellipsize
[302/757] 1084630=ruby/enc/test_utf32
[303/757] 1084630=-ext-/integer/test_integer
[304/757] 1084654=ruby/test_memory_view
[305/757] 1084644=prism/test_helper
[306/757] 1084654=openssl/test_fips
[307/757] 1084633=date/test_date_parse
[308/757] 1084630=rubygems/test_gem_commands_update_command
[309/757] 1084644=optparse/test_noarg
[310/757] 1084633=-ext-/struct/test_data
[311/757] 1084633=openssl/test_pkey_ec
[312/757] 1084633=ruby/test_rand
[313/757] 1084654=rubygems/test_bundled_ca
[314/757] 1084644=psych/visitors/test_to_ruby
[315/757] 1084644=openssl/test_random
[316/757] 1084644=prism/result/static_literals_test
[317/757] 1084644=fiber/test_backtrace
[318/757] 1084644=rubygems/test_gem_safe_marshal
[319/757] 1084633=-ext-/string/test_capacity
[320/757] 1084633=-ext-/float/test_nextafter
[321/757] 1084654=-ext-/bignum/test_div
[322/757] 1084654=-ext-/array/test_resize
[323/757] 1084654=ruby/test_gc_compact
[324/757] 1084633=psych/test_deprecated
[325/757] 1084633=prism/result/breadth_first_search_test
[326/757] 1084633=uri/test_generic
[327/757] 1084633=ruby/test_fiber
[328/757] 1084644=ruby/enc/test_cesu8
[329/757] 1084644=rubygems/test_gem_commands_rebuild_command
[330/757] 1084644=psych/test_alias_and_anchor
[331/757] 1084644=rubygems/test_gem_commands_setup_command
[332/757] 1084629=json/json_parser_test
[333/757] 1084630=open-uri/test_ftp
[334/757] 1084644=ruby/test_vm_dump
[335/757] 1084644=test_open3
[336/757] 1084630=prism/errors_test
[337/757] 1084629=ripper/test_ripper
[338/757] 1084635=did_you_mean/spell_checking/test_key_name_check
[339/757] 1084635=test_singleton
[340/757] 1084635=ruby/test_assignment
[341/757] 1084630=openssl/test_ossl
[342/757] 1084630=date/test_date_marshal
[343/757] 1084630=ruby/enc/test_grapheme_breaks
[344/757] 1084630=rubygems/test_gem_request_set_gem_dependency_api
[345/757] 1084658=ruby/test_syntax
[346/757] 1084630=rubygems/test_gem_resolver_local_specification
[347/757] 1084630=ruby/test_autoload
[348/757] 1084631=ruby/test_pack
[349/757] 1084629=rubygems/test_gem_commands_exec_command
[350/757] 1084631=rubygems/test_gem_commands_unpack_command
[351/757] 1084637=psych/json/test_stream
[352/757] 1084637=optparse/test_optarg
[353/757] 1084648=openssl/test_ssl_session
[354/757] 1084629=io/wait/test_ractor
[355/757] 1084637=rubygems/test_gem_ext_cargo_builder
[356/757] 1084629=rubygems/test_gem_gem_runner
[357/757] 1084629=ruby/test_file_exhaustive
[358/757] 1084631=psych/test_object
[359/757] 1084631=rubygems/test_gem_commands_signout_command
[360/757] 1084631=psych/test_exception
[361/757] 1084637=dtrace/test_function_entry
[362/757] 1084637=-ext-/struct/test_len
[363/757] 1084637=prism/result/implicit_array_test
[364/757] 1084637=optparse/test_acceptable
[365/757] 1084631=prism/heredoc_dedent_test
[366/757] 1084631=did_you_mean/spell_checking/test_method_name_check
[367/757] 1084631=rubygems/test_kernel
[368/757] 1084648=lib/!Nothing_to_test
[369/757] 1084648=prism/result/numeric_value_test
[370/757] 1084648=ruby/test_keyword
[371/757] 1084637=openssl/test_provider
[372/757] 1084631=openssl/test_bn
[373/757] 1084631=rubygems/test_gem_package_task
[374/757] 1084631=rubygems/test_gem_commands_server_command
[375/757] 1084631=net/http/test_httpheader
[376/757] 1084642=net/http/test_http_request
[377/757] 1084631=ruby/test_data
[378/757] 1084631=uri/test_ldap
[379/757] 1084631=rubygems/test_gem_source_lock
[380/757] 1084635=etc/test_etc
[381/757] 1084631=rubygems/test_gem_remote_fetcher_local_server
[382/757] 1084642=-ext-/gvl/test_last_thread
[383/757] 1084631=-ext-/time/test_new
[384/757] 1084631=openssl/test_cipher
[385/757] 1084631=psych/test_hash
[386/757] 1084637=prism/api/parse_test
[387/757] 1084631=rubygems/test_gem_source_specific_file
[388/757] 1084637=socket/test_unix
[389/757] 1084637=rubygems/test_gem_commands_which_command
[390/757] 1084648=ruby/test_enum
[391/757] 1084631=psych/test_coder
[392/757] 1084637=optparse/test_optparse
[393/757] 1084637=ruby/test_symbol
[394/757] 1084631=ruby/test_undef
[395/757] 1084631=rubygems/test_gem_commands_sources_command
[396/757] 1084635=io/console/test_ractor
[397/757] 1084654=rubygems/test_gem_spec_fetcher
[398/757] 1084642=ruby/test_numeric
[399/757] 1084635=ruby/test_metaclass
[400/757] 1084635=ruby/test_io
[401/757] 1084654=uri/test_ws
[402/757] 1084654=date/test_date_arith
[403/757] 1084642=io/console/test_io_console
[404/757] 1084654=-ext-/tracepoint/test_tracepoint
[405/757] 1084631=rubygems/test_gem_commands_environment_command
[406/757] 1084631=-ext-/integer/test_my_integer
[407/757] 1084631=rubygems/test_gem_resolver_installed_specification
[408/757] 1084631=dtrace/test_array_create
[409/757] 1084631=pathname/test_ractor
[410/757] 1084644=prism/ruby/desugar_compiler_test
[411/757] 1084628=mkmf/test_signedness
[412/757] 1084644=openssl/test_hmac
[413/757] 1084644=rubygems/test_gem_commands_mirror
[414/757] 1084644=-ext-/marshal/test_internal_ivar
[415/757] 1084644=prism/encoding/symbol_encoding_test
[416/757] 1084631=-ext-/marshal/test_usrmarshal
[417/757] 1084644=ruby/test_weakkeymap
[418/757] 1084654=net/http/test_httpresponse
[419/757] 1084654=ruby/test_inlinecache
[420/757] 1084654=rubygems/test_gem_command
[421/757] 1084654=openssl/test_engine
[422/757] 1084654=-ext-/exception/test_enc_raise
[423/757] 1084654=ruby/test_key_error
[424/757] 1084654=rubygems/test_gem_request_set_lockfile
[425/757] 1084631=json/ractor_test
[426/757] 1084631=fiber/test_io_close
[427/757] 1084631=-ext-/postponed_job/test_postponed_job
[428/757] 1084644=ruby/test_bignum
[429/757] 1084642=prism/ruby/reflection_test
[430/757] 1084644=did_you_mean/tree_spell/test_human_typo
[431/757] 1084644=-ext-/load/test_dot_dot
[432/757] 1084644=rubygems/test_gem_resolver
[433/757] 1084642=rubygems/test_gem_remote_fetcher
[434/757] 1084631=rubygems/test_gem_gemcutter_utilities
[435/757] 1084644=rubygems/test_gem_util
[436/757] 1084633=test_tempfile
[437/757] 1084654=openssl/test_config
[438/757] 1084654=rubygems/test_exit
[439/757] 1084644=did_you_mean/spell_checking/test_pattern_key_name_check
[440/757] 1084644=did_you_mean/edit_distance/test_jaro_winkler
[441/757] 1084644=rubygems/test_gem_commands_yank_command
[442/757] 1084631=ruby/test_thread
[443/757] 1084642=ruby/test_call
[444/757] 1084654=json/json_generic_object_test
[445/757] 1084654=dtrace/test_hash_create
[446/757] 1084654=-ext-/bignum/test_pack
[447/757] 1084644=ruby/test_defined
[448/757] 1084642=date/test_switch_hitter
[449/757] 1084642=-ext-/method/test_arity
[450/757] 1084642=ruby/test_ractor
[451/757] 1084648=-ext-/st/test_update
[452/757] 1084628=ripper/test_files_sample
[453/757] 1084648=ruby/enc/test_case_options
[454/757] 1084654=rubygems/test_gem_install_update_options
[455/757] 1084648=uri/test_file
[456/757] 1084644=rubygems/test_gem_security_policy
[457/757] 1084648=rubygems/test_gem_resolver_index_set
[458/757] 1084648=net/http/test_http
[459/757] 1084628=rubygems/test_gem_dependency_resolution_error
[460/757] 1084628=ruby/test_rational2
[461/757] 1084654=prism/fixtures_test
[462/757] 1084628=open-uri/test_proxy
[463/757] 1084628=dtrace/test_raise
[464/757] 1084628=rubygems/test_gem_request_set_lockfile_parser
[465/757] 1084644=ruby/test_yield
[466/757] 1084633=ruby/enc/test_shift_jis
[467/757] 1084633=rubygems/test_gem_ci_detector
[468/757] 1084633=psych/test_string
[469/757] 1084630=io/wait/test_io_wait_uncommon
[470/757] 1084630=mkmf/test_have_library
[471/757] 1084628=erb/test_erb_command
[472/757] 1084654=rubygems/test_require
[473/757] 1084633=net/http/test_https
[474/757] 1084628=rubygems/test_gem_resolver_vendor_set
[475/757] 1084628=ruby/test_fnmatch
[476/757] 1084628=uri/test_ftp
[477/757] 1084628=prism/result/integer_base_flags_test
[478/757] 1084628=net/http/test_httpresponses
[479/757] 1084628=ruby/test_unicode_escape
[480/757] 1084628=rubygems/test_gem_ext_cmake_builder
[481/757] 1084628=ripper/test_filter
[482/757] 1084637=-ext-/string/test_too_many_dummy_encodings
[483/757] 1084628=ruby/enc/test_koi8
[484/757] 1084628=objspace/test_objspace
[485/757] 1084637=ruby/test_clone
[486/757] 1084637=erb/test_erb_m17n
[487/757] 1084637=rubygems/test_gem_commands_search_command
[488/757] 1084637=ruby/test_pattern_matching
[489/757] 1084630=fiber/test_thread
[490/757] 1084630=ruby/test_literal
[491/757] 1084637=ruby/test_arithmetic_sequence
[492/757] 1084637=ruby/test_lambda
[493/757] 1084637=ruby/test_file
[494/757] 1084654=ruby/test_frozen_error
[495/757] 1084654=socket/test_sockopt
[496/757] 1084654=prism/bom_test
[497/757] 1084654=psych/test_encoding
[498/757] 1084654=psych/test_yaml
[499/757] 1084654=psych/test_boolean
[500/757] 1084654=mkmf/test_config
[501/757] 1084654=rubygems/test_gem_commands_specification_command
[502/757] 1084654=psych/handlers/test_recorder
[503/757] 1084654=-ext-/iter/test_yield_block
[504/757] 1084654=did_you_mean/test_spell_checker
[505/757] 1084654=-ext-/bug_reporter/test_bug_reporter
[506/757] 1084648=fiber/test_ractor
[507/757] 1084633=psych/test_document
[508/757] 1084633=prism/ruby/parameters_signature_test
[509/757] 1084633=optparse/test_getopts
[510/757] 1084633=rubygems/test_gem_resolver_api_specification
[511/757] 1084648=rubygems/test_gem_commands_signin_command
[512/757] 1084637=socket/test_nonblock
[513/757] 1084637=openssl/test_pkey
[514/757] 1084633=rubygems/test_gem_request
[515/757] 1084648=ruby/test_primitive
[516/757] 1084648=psych/test_yamldbm
[517/757] 1084648=json/test_helper
[518/757] 1084648=ruby/test_thread_cv
[519/757] 1084654=ripper/test_parser_events
[520/757] 1084630=ruby/enc/test_windows_1251
[521/757] 1084630=prism/ruby/relocation_test
[522/757] 1084630=resolv/test_win32_config
[523/757] 1084630=rubygems/test_gem_resolver_best_set
[524/757] 1084637=mkmf/test_convertible
[525/757] 1084654=resolv/test_addr
[526/757] 1084630=ruby/test_eval
[527/757] 1084654=-ext-/file/test_stat
[528/757] 1084654=ruby/test_rational
[529/757] 1084633=-ext-/bignum/test_str2big
[530/757] 1084633=ruby/test_regexp
[531/757] 1084648=prism/newline_offsets_test
[532/757] 1084640=rubygems/test_gem_resolver_conflict
[533/757] 1084640=rubygems/test_gem_commands_contents_command
[534/757] 1084648=ruby/test_readpartial
[535/757] 1084640=psych/test_scalar
[536/757] 1084640=rubygems/test_gem_commands_cert_command
[537/757] 1084654=fiber/test_io
[538/757] 1084648=-ext-/eval/test_eval
[539/757] 1084648=ruby/test_object
[540/757] 1084644=fiber/test_process
[541/757] 1084644=fileutils/test_fileutils
[542/757] 1084654=rubygems/test_remote_fetch_error
[543/757] 1084654=pathname/test_pathname
[544/757] 1084630=coverage/test_coverage
[545/757] 1084654=psych/test_stream
[546/757] 1084654=json/json_common_interface_test
[547/757] 1084654=prism/result/named_capture_test
[548/757] 1084654=ruby/test_dir_m17n
[549/757] 1084640=rubygems/test_gem_resolver_git_specification
[550/757] 1084642=rubygems/test_gem_ext_ext_conf_builder
[551/757] 1084640=-ext-/string/test_qsort
[552/757] 1084640=dtrace/test_cmethod
[553/757] 1084640=rubygems/test_gem_commands_dependency_command
[554/757] 1084635=fiber/test_storage
[555/757] 1084635=prism/result/string_test
[556/757] 1084635=-ext-/path_to_class/test_path_to_class
[557/757] 1084640=json/json_addition_test
[558/757] 1084635=rubygems/test_gem_dependency
[559/757] 1084640=dtrace/test_method_cache
[560/757] 1084640=psych/test_marshalable
[561/757] 1084640=dtrace/test_string
[562/757] 1084640=rubygems/test_gem_resolver_index_specification
[563/757] 1084648=ruby/test_iterator
[564/757] 1084640=ruby/test_class
[565/757] 1084635=ruby/test_const
[566/757] 1084635=psych/test_serialize_subclasses
[567/757] 1084635=prism/api/parse_comments_test
[568/757] 1084635=fiber/test_address_resolve
[569/757] 1084635=uri/test_wss
[570/757] 1084635=ruby/test_variable
[571/757] 1084648=openssl/test_digest
[572/757] 1084648=rubygems/test_gem_resolver_lock_specification
[573/757] 1084648=-ext-/string/test_cstr
[574/757] 1084630=-ext-/num2int/test_num2int
[575/757] 1084648=rubygems/test_gem_source_local
[576/757] 1084660=-ext-/iter/test_iter_break
[577/757] 1084660=ruby/test_process
[578/757] 1084630=mkmf/test_have_macro
[579/757] 1084648=ruby/test_parse
[580/757] 1084630=optparse/test_summary
[581/757] 1084637=ruby/test_flip
[582/757] 1084637=fileutils/test_nowrite
[583/757] 1084637=ruby/test_thread_queue
[584/757] 1084635=rubygems/test_gem_ext_cargo_builder_unit
[585/757] 1084635=rubygems/test_gem_commands_install_command
[586/757] 1084642=ruby/test_stack
[587/757] 1084630=test_securerandom
[588/757] 1084630=-ext-/st/test_foreach
[589/757] 1084630=ruby/test_econv
[590/757] 1084653=-ext-/symbol/test_inadvertent_creation
[591/757] 1084653=prism/result/static_inspect_test
[592/757] 1084653=ruby/test_complex
[593/757] 1084654=prism/result/source_location_test
[594/757] 1084654=-ext-/thread/test_instrumentation_api
[595/757] 1084648=-ext-/vm/test_at_exit
[596/757] 1084648=openssl/test_x509ext
[597/757] 1084648=psych/test_data
[598/757] 1084648=ripper/test_files_ext
[599/757] 1084648=ruby/test_object_id
[600/757] 1084653=prism/unescape_test
[601/757] 1084653=prism/result/equality_test
[602/757] 1084653=prism/ruby/tunnel_test
[603/757] 1084653=ruby/test_settracefunc
[604/757] 1084648=rubygems/test_gem_text
[605/757] 1084648=rubygems/test_gem_version
[606/757] 1084637=rubygems/test_gem_commands_stale_command
[607/757] 1084637=ruby/test_method_cache
[608/757] 1084637=ruby/test_path
[609/757] 1084648=ruby/test_sprintf_comb
[610/757] 1084637=socket/test_tcp
[611/757] 1084654=test_pp
[612/757] 1084635=rubygems/test_gem_stub_specification
[613/757] 1084648=mkmf/test_flags
[614/757] 1084637=openssl/test_asn1
[615/757] 1084654=monitor/test_monitor
[616/757] 1084637=rubygems/test_gem_ext_rake_builder
[617/757] 1084658=json/json_string_matching_test
[618/757] 1084654=ruby/test_whileuntil
[619/757] 1084658=ruby/test_transcode
[620/757] 1084654=test_extlibs
[621/757] 1084642=-ext-/rational/test_rat
[622/757] 1084642=-ext-/win32/test_dln
[623/757] 1084642=ruby/test_complex2
[624/757] 1084642=ruby/enc/test_iso_8859
[625/757] 1084642=openssl/test_x509attr
[626/757] 1084635=mkmf/test_pkg_config
[627/757] 1084642=ruby/test_string_memory
[628/757] 1084642=prism/regexp_test
[629/757] 1084642=-ext-/string/test_coderange
[630/757] 1084642=open-uri/test_open-uri
[631/757] 1084635=-ext-/bignum/test_big2str
[632/757] 1084635=-ext-/string/test_enc_associate
[633/757] 1084642=prism/api/dump_test
[634/757] 1084630=ruby/test_gc
[635/757] 1084648=ruby/test_allocation
[636/757] 1084637=prism/ruby/location_test
[637/757] 1084637=yaml/test_store
[638/757] 1084637=ruby/test_insns_leaf
[639/757] 1084637=ruby/test_iseq
[640/757] 1084635=psych/test_tree_builder
[641/757] 1084635=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[642/757] 1084635=net/protocol/test_protocol
[643/757] 1084635=-ext-/load/test_protect
[644/757] 1084635=openssl/test_x509req
[645/757] 1084658=rubygems/test_gem_commands_open_command
[646/757] 1084635=ruby/enc/test_gbk
[647/757] 1084635=rubygems/test_gem_specification
[648/757] 1084658=rubygems/test_gem_dependency_installer
[649/757] 1084642=ruby/test_refinement
[650/757] 1084653=rubygems/test_gem_name_tuple
[651/757] 1084653=ruby/test_warning
[652/757] 1084653=psych/test_class
[653/757] 1084653=openssl/test_x509crl
[654/757] 1084653=psych/test_numeric
[655/757] 1084637=strscan/test_stringscanner
[656/757] 1084653=ruby/enc/test_gb18030
[657/757] 1084653=rubygems/test_gem_package_tar_reader
[658/757] 1084637=mkmf/test_mkmf
[659/757] 1084653=-ext-/bignum/test_mul
[660/757] 1084653=ruby/test_mixed_unicode_escapes
[661/757] 1084653=-ext-/test_enumerator_kw
[662/757] 1084637=did_you_mean/spell_checking/test_require_path_check
[663/757] 1084653=io/nonblock/test_flush
[664/757] 1084653=rubygems/test_gem_commands_fetch_command
[665/757] 1084637=openssl/test_pkcs7
[666/757] 1084644=ruby/test_complexrational
[667/757] 1084653=fileutils/test_verbose
[668/757] 1084644=rubygems/test_gem_ext_builder
[669/757] 1084653=ruby/test_struct
[670/757] 1084653=-ext-/typeddata/test_typeddata
[671/757] 1084654=rubygems/test_gem_resolver_vendor_specification
[672/757] 1084654=prism/ruby/compiler_test
[673/757] 1084653=date/test_date_strftime
[674/757] 1084654=ruby/test_box
[675/757] 1084637=-ext-/bignum/test_bigzero
[676/757] 1084637=ruby/test_basicinstructions
[677/757] 1084635=fiber/test_mutex
[678/757] 1084637=rubygems/test_gem_commands_owner_command
[679/757] 1084658=socket/test_basicsocket
[680/757] 1084658=prism/locals_test
[681/757] 1084635=test_find
[682/757] 1084658=-ext-/test_recursion
[683/757] 1084658=-ext-/string/test_normalize
[684/757] 1084658=objspace/test_ractor
[685/757] 1084635=rubygems/test_gem_unsatisfiable_dependency_error
[686/757] 1084635=ripper/test_sexp
[687/757] 1084635=rubygems/test_gem_package_tar_header
[688/757] 1084637=prism/ruby/pattern_test
[689/757] 1084635=rubygems/test_gem_rdoc
[690/757] 1084635=prism/api/lex_test
[691/757] 1084635=ripper/test_files_test_2
[692/757] 1084637=rubygems/test_gem_version_option
[693/757] 1084653=ruby/test_require_lib
[694/757] 1084637=psych/test_stringio
[695/757] 1084637=rubygems/test_gem_remote_fetcher_s3
[696/757] 1084637=-ext-/win32/test_fd_setsize
[697/757] 1084637=prism/version_test
[698/757] 1084637=rubygems/test_gem_request_set
[699/757] 1084658=ruby/test_objectspace
[700/757] 1084637=test_trick
[701/757] 1084654=rubygems/test_gem_resolver_activation_request
[702/757] 1084654=ruby/enc/test_big5
[703/757] 1084654=psych/test_null
[704/757] 1084654=ruby/test_signal
[705/757] 1084644=fiber/test_timeout
[706/757] 1084644=ruby/test_fixnum
[707/757] 1084644=-ext-/scheduler/test_interrupt_with_scheduler
[708/757] 1084644=-ext-/iseq_load/test_iseq_load
[709/757] 1084640=did_you_mean/core_ext/test_name_error_extension
[710/757] 1084640=-ext-/string/test_fstring
[711/757] 1084640=fiber/test_scheduler
[712/757] 1084644=-ext-/test_ensure_and_callcc
[713/757] 1084644=-ext-/test_bug-14834
[714/757] 1084644=resolv/test_svcb_https
[715/757] 1084644=prism/ruby/ruby_parser_test
[716/757] 1084644=openssl/test_buffering
[717/757] 1084644=psych/nodes/test_enumerable
[718/757] 1084644=-ext-/proc/test_bmethod
[719/757] 1084644=uri/test_http
[720/757] 1084644=-ext-/funcall/test_passing_block
[721/757] 1084644=socket/test_addrinfo
[722/757] 1084644=openssl/test_x509cert
[723/757] 1084644=-ext-/string/test_enc_str_buf_cat
[724/757] 1084644=mkmf/test_have_func
[725/757] 1084637=rubygems/test_webauthn_listener
[726/757] 1084637=-ext-/thread/test_lock_native_thread
[727/757] 1084637=rubygems/test_gem_package_tar_reader_entry
[728/757] 1084644=optparse/test_zsh_completion
[729/757] 1084644=dtrace/test_load
[730/757] 1084644=ruby/test_encoding
[731/757] 1084637=json/json_fixtures_test
[732/757] 1084637=rubygems/test_gem_resolver_specification
[733/757] 1084637=rubygems/test_gem_security_trust_dir
[734/757] 1084654=mkmf/test_constant
[735/757] 1084637=ruby/test_default_gems
[736/757] 1084637=-ext-/exception/test_data_error
[737/757] 1084642=ruby/test_rubyvm
[738/757] 1084642=ruby/test_weakmap
[739/757] 1084635=socket/test_ancdata
[740/757] 1084635=rubygems/test_gem_doctor
[741/757] 1084653=-ext-/string/test_external_new
[742/757] 1084635=ripper/test_scanner_events
[743/757] 1084640=-ext-/test_abi
[744/757] 1084653=ruby/enc/test_euc_jp
[745/757] 1084637=rubygems/test_gem_resolver_dependency_request
[746/757] 1084653=openssl/test_ssl
[747/757] 1084635=rubygems/test_deprecate
[748/757] 1084637=win32/test_registry
[749/757] 1084637=strscan/test_ractor
[750/757] 1084635=prism/api/parse_success_test
[751/757] 1084635=rubygems/test_gem_commands_push_command
[752/757] 1084637=ruby/test_module
[753/757] 1084640=ruby/test_sprintf
[754/757] 1084635=rubygems/test_gem_uri_formatter
[755/757] 1084635=uri/test_common
[756/757] 1084644=ruby/test_optimization
[757/757] 1084640=rubygems/test_gem_request_connection_pools
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     999     999     999 ?             -1 Ss    1000   0:16 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
    999    1021    1021    1021 pts/0       1021 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
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:05 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1   65610    1021    1021 pts/0       1021 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  177887    1021    1021 pts/0       1021 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  452310    1021    1021 pts/0       1021 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  584441    1021    1021 pts/0       1021 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
   1022 1083358    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1083358 1083361    1021    1021 pts/0       1021 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.20251220-225614 --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
1083361 1083362    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251220-225614 --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
1083362 1084294    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1084294 1084295    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1084295 1084625    1021    1021 pts/0       1021 Sl+   1000   0:20 /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
1084625 1084631    1021    1021 pts/0       1021 Sl+   1000   0:45 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
1084631 1097621    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
1083362 1112750    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1 1164625    1021    1021 pts/0       1021 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 2005784    1021    1021 pts/0       1021 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 2117046    1021    1021 pts/0       1021 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 2306871    1021    1021 pts/0       1021 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 2681903    1021    1021 pts/0       1021 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 2825499    1021    1021 pts/0       1021 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 2849766    1021    1021 pts/0       1021 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 3202376    1021    1021 pts/0       1021 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 3220467    1021    1021 pts/0       1021 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 3393617    1021    1021 pts/0       1021 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 3696633    1021    1021 pts/0       1021 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 4123412    1021    1021 pts/0       1021 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=>[999, 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[1083358], 1083358=>[1083361], 1083361=>[1083362], 1083362=>[1084294, 1112750], 1084294=>[1084295], 1084295=>[1084625], 1084625=>[1084631], 1084631=>[1097621]}
$ timeout 60 gdb -p 1097621 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1097623]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000058358b83bebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x79e3fbef16c0 (LWP 1097621) "test_thread.rb*" 0x000058358b83bebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x79e3f44f66c0 (LWP 1097623) "test_thread.rb*" 0x000079e41df1b4fd in __GI___poll (fds=0x79e400dff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x79e3f44f66c0 (LWP 1097623) "test_thread.rb*"):
#0  0x000079e41df1b4fd in __GI___poll (fds=0x79e400dff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058358b7c675a in __interceptor_poll ()
No symbol table info available.
#2  0x000058358bbc4eeb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        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:3067
        vm = <optimized out>
#4  0x000058358b81fb0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079e41de9caa4 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 = {134019963381440, 5187649862478122972, 134019963381440, -352, 0, 134020091276912, 5187649862499094492, 5184187831920545756}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000079e41df29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x79e3fbef16c0 (LWP 1097621) "test_thread.rb*"):
#0  0x000058358b83bebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000058358b83ce7a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000058358b78b6f0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000058358b78b569 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000058358b78b195 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x000058358b78619e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000058358b786853 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000058358b8220f0 in __interceptor_calloc ()
No symbol table info available.
#8  0x000058358b89ba6d in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1520
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=64, gc_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8319
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5225
No locals.
#11 ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5219
No locals.
#12 0x000058358bb8ea6b in rb_id_table_init (tbl=0x79e3fc31f850, s_capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:91
        capa = -512
#13 rb_managed_id_table_create (type=<optimized out>, capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:377
        tbl = 0x79e3fc31f850
        obj = 134020095670320
#14 0x000058358bb0b9fc in get_next_shape_internal (shape=0x79e41a00b928, id=id@entry=3457, shape_type=shape_type@entry=SHAPE_IVAR, variation_created=variation_created@entry=0x79e3ee1e4120, new_variations_allowed=true) at /tmp/ruby/src/trunk_asan/shape.c:643
        old_child = 0x79e41a00b950
        new_edges = <optimized out>
        new_shape = 0x79e41a00c198
        res = <optimized out>
        edges_table = <optimized out>
#15 0x000058358bb08f4a in shape_get_next (shape=0x540000000308, shape_type=SHAPE_IVAR, klass=134020654425760, id=3457, emit_warnings=true) at /tmp/ruby/src/trunk_asan/shape.c:817
        variation_created = false
        new_shape = <optimized out>
        allow_new_shape = <optimized out>
#16 rb_shape_transition_add_ivar (obj=134020096635680, id=<optimized out>) at /tmp/ruby/src/trunk_asan/shape.c:943
        original_shape_id = 4195489
        klass = 134020654425760
        next_shape = <optimized out>
#17 0x000058358bc1bd2a in generic_shape_ivar (obj=134020096635680, id=3457, new_ivar_out=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1864
        target_shape_id = 4195489
        new_ivar = true
        current_shape_id = <optimized out>
#18 obj_ivar_set (obj=134020096635680, id=3457, val=134020096647480) at /tmp/ruby/src/trunk_asan/variable.c:1962
        target_shape_id = <optimized out>
        dontcare = <optimized out>
#19 ivar_set (obj=134020096635680, id=<optimized out>, val=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:2003
No locals.
#20 0x000058358bc1baf8 in rb_ivar_set (obj=134020096635680, id=id@entry=3457, val=134020096647480) at /tmp/ruby/src/trunk_asan/variable.c:2020
No locals.
#21 0x000058358b87300c in setup_exception (ec=<optimized out>, tag=<optimized out>, mesg=134020096635680, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:543
        at = 18446744073709551104
        bt = <optimized out>
        _ec = 0x51700015a1d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79e3fbeefc10, <optimized out>, 0x79e3fbeefb20, <optimized out>, <optimized out>}, prev = 0x79e3ee3e3240, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        file0 = 0x5070006aa7a0 "/tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb"
        file = <optimized out>
        e = <optimized out>
        line = <optimized out>
#22 0x000058358b8723b7 in rb_longjmp (ec=<optimized out>, tag=<optimized out>, mesg=<optimized out>, cause=4) at /tmp/ruby/src/trunk_asan/eval.c:627
No locals.
#23 0x000058358b867f09 in rb_exc_exception (mesg=<optimized out>, tag=<optimized out>, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:642
No locals.
#24 0x000058358b867db0 in rb_exc_raise (mesg=mesg@entry=134020096635680) at /tmp/ruby/src/trunk_asan/eval.c:655
No locals.
#25 0x000058358ba09454 in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370
        args = <optimized out>
#26 0x000058358ba0950a in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x79e3f29de838) at /tmp/ruby/src/trunk_asan/process.c:4386
        istatus = 0
#27 0x000058358ba0d48d in f_exit (c=0, a=0x79e3f29de838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4440
No locals.
#28 0x000058358bca99f8 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:3902
        ci = 0x6641001c0001
        cc = <optimized out>
        me = 0x79e3fc405f60
        cfunc = 0x506000049228
        recv = 134020095221040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#29 0x000058358bc8f105 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x79e3fbef0360) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#30 0x000058358bc8eb95 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#31 0x000058358bc4a4bd in vm_sendish (ec=0x51700015a1d0, reg_cfp=0x79e3f2ade790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#32 vm_exec_core (ec=ec@entry=0x51700015a1d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58358bc3e276 <vm_exec_core+1494>, 0x58358bc3f57d <vm_exec_core+6365>, 0x58358bc44711 <vm_exec_core+27249>, 0x58358bc3f0ef <vm_exec_core+5199>, 0x58358bc454c2 <vm_exec_core+30754>, 0x58358bc432c4 <vm_exec_core+22052>, 0x58358bc40f6e <vm_exec_core+13006>, 0x58358bc3e3de <vm_exec_core+1854>, 0x58358bc44d04 <vm_exec_core+28772>, 0x58358bc44a4c <vm_exec_core+28076>, 0x58358bc3f36c <vm_exec_core+5836>, 0x58358bc3e8ce <vm_exec_core+3118>, 0x58358bc439c6 <vm_exec_core+23846>, 0x58358bc3fe73 <vm_exec_core+8659>, 0x58358bc44f05 <vm_exec_core+29285>, 0x58358bc44bae <vm_exec_core+28430>, 0x58358bc40561 <vm_exec_core+10433>, 0x58358bc40efd <vm_exec_core+12893>, 0x58358bc43525 <vm_exec_core+22661>, 0x58358bc44b25 <vm_exec_core+28293>, 0x58358bc429d0 <vm_exec_core+19760>, 0x58358bc435ae <vm_exec_core+22798>, 0x58358bc44067 <vm_exec_core+25543>, 0x58358bc4290d <vm_exec_core+19565>, 0x58358bc3e80b <vm_exec_core+2923>, 0x58358bc42fc7 <vm_exec_core+21287>, 0x58358bc3e69e <vm_exec_core+2558>, 0x58358bc3ead4 <vm_exec_core+3636>, 0x58358bc407e4 <vm_exec_core+11076>, 0x58358bc424da <vm_exec_core+18490>, 0x58358bc42e60 <vm_exec_core+20928>, 0x58358bc4217f <vm_exec_core+17631>, 0x58358bc3e2aa <vm_exec_core+1546>, 0x58358bc44297 <vm_exec_core+26103>, 0x58358bc44977 <vm_exec_core+27863>, 0x58358bc3ec7b <vm_exec_core+4059>, 0x58358bc3f827 <vm_exec_core+7047>, 0x58358bc3f4e5 <vm_exec_core+6213>, 0x58358bc3ff62 <vm_exec_core+8898>, 0x58358bc40d99 <vm_exec_core+12537>, 0x58358bc3ed22 <vm_exec_core+4226>, 0x58358bc440ff <vm_exec_core+25695>, 0x58358bc3f7b1 <vm_exec_core+6929>, 0x58358bc40c47 <vm_exec_core+12199>, 0x58358bc4170e <vm_exec_core+14958>, 0x58358bc43a5c <vm_exec_core+23996>, 0x58358bc42b92 <vm_exec_core+20210>, 0x58358bc4023c <vm_exec_core+9628>, 0x58358bc3fabe <vm_exec_core+7710>, 0x58358bc438b2 <vm_exec_core+23570>, 0x58358bc409c4 <vm_exec_core+11556>, 0x58358bc430c6 <vm_exec_core+21542>, 0x58358bc42c04 <vm_exec_core+20324>, 0x58358bc4317d <vm_exec_core+21725>, 0x58358bc44649 <vm_exec_core+27049>, 0x58358bc41f91 <vm_exec_core+17137>, 0x58358bc43b15 <vm_exec_core+24181>, 0x58358bc3dff8 <vm_exec_core+856>, 0x58358bc43643 <vm_exec_core+22947>, 0x58358bc4035b <vm_exec_core+9915>, 0x58358bc42868 <vm_exec_core+19400>, 0x58358bc42aa8 <vm_exec_core+19976>, 0x58358bc41342 <vm_exec_core+13986>, 0x58358bc3eb88 <vm_exec_core+3816>, 0x58358bc40709 <vm_exec_core+10857>, 0x58358bc3fd46 <vm_exec_core+8358>, 0x58358bc431fb <vm_exec_core+21851>, 0x58358bc3eeb3 <vm_exec_core+4627>, 0x58358bc410ef <vm_exec_core+13391>, 0x58358bc41a3f <vm_exec_core+15775>, 0x58358bc40040 <vm_exec_core+9120>, 0x58358bc4bc50 <vm_exec_core+57264>, 0x58358bc3fa15 <vm_exec_core+7541>, 0x58358bc3f90d <vm_exec_core+7277>, 0x58358bc3fc18 <vm_exec_core+8056>, 0x58358bc40603 <vm_exec_core+10595>, 0x58358bc4237e <vm_exec_core+18142>, 0x58358bc417c9 <vm_exec_core+15145>, 0x58358bc42edf <vm_exec_core+21055>, 0x58358bc41c25 <vm_exec_core+16261>, 0x58358bc441c0 <vm_exec_core+25888>, 0x58358bc45767 <vm_exec_core+31431>, 0x58358bc44404 <vm_exec_core+26468>, 0x58358bc45055 <vm_exec_core+29621>, 0x58358bc45146 <vm_exec_core+29862>, 0x58358bc3e730 <vm_exec_core+2704>, 0x58358bc44c2d <vm_exec_core+28557>, 0x58358bc408e9 <vm_exec_core+11337>, 0x58358bc44e28 <vm_exec_core+29064>, 0x58358bc4042a <vm_exec_core+10122>, 0x58358bc4433b <vm_exec_core+26267>, 0x58358bc3e5c7 <vm_exec_core+2343>, 0x58358bc3edad <vm_exec_core+4365>, 0x58358bc4538a <vm_exec_core+30442>, 0x58358bc40ccd <vm_exec_core+12333>, 0x58358bc40aca <vm_exec_core+11818>, 0x58358bc3dffd <vm_exec_core+861>, 0x58358bc3e4ea <vm_exec_core+2122>, 0x58358bc3e083 <vm_exec_core+995>, 0x58358bc444f3 <vm_exec_core+26707>, 0x58358bc41e4e <vm_exec_core+16814>, 0x58358bc41512 <vm_exec_core+14450>, 0x58358bc41d2a <vm_exec_core+16522>, 0x58358bc41976 <vm_exec_core+15574>, 0x58358bc40b5f <vm_exec_core+11967>, 0x58358bc4141d <vm_exec_core+14205>, 0x58358bc40de9 <vm_exec_core+12617>, 0x58358bc4162c <vm_exec_core+14732>, 0x58358bc4169d <vm_exec_core+14845>, 0x58358bc3e267 <vm_exec_core+1479>, 0x58358bc3f56e <vm_exec_core+6350>, 0x58358bc44702 <vm_exec_core+27234>, 0x58358bc3f0e0 <vm_exec_core+5184>, 0x58358bc454b3 <vm_exec_core+30739>, 0x58358bc432b5 <vm_exec_core+22037>, 0x58358bc40f5f <vm_exec_core+12991>, 0x58358bc3e3cf <vm_exec_core+1839>, 0x58358bc44cf5 <vm_exec_core+28757>, 0x58358bc44a3d <vm_exec_core+28061>, 0x58358bc3f35d <vm_exec_core+5821>, 0x58358bc3e8bf <vm_exec_core+3103>, 0x58358bc439b7 <vm_exec_core+23831>, 0x58358bc3fe64 <vm_exec_core+8644>, 0x58358bc44ef6 <vm_exec_core+29270>, 0x58358bc44b9f <vm_exec_core+28415>, 0x58358bc40552 <vm_exec_core+10418>, 0x58358bc40eee <vm_exec_core+12878>, 0x58358bc43516 <vm_exec_core+22646>, 0x58358bc44b16 <vm_exec_core+28278>, 0x58358bc429c1 <vm_exec_core+19745>, 0x58358bc4359f <vm_exec_core+22783>, 0x58358bc44058 <vm_exec_core+25528>, 0x58358bc428fe <vm_exec_core+19550>, 0x58358bc3e7fc <vm_exec_core+2908>, 0x58358bc42fb8 <vm_exec_core+21272>, 0x58358bc3e68f <vm_exec_core+2543>, 0x58358bc3eac5 <vm_exec_core+3621>, 0x58358bc407d5 <vm_exec_core+11061>, 0x58358bc424cb <vm_exec_core+18475>, 0x58358bc42e51 <vm_exec_core+20913>, 0x58358bc42170 <vm_exec_core+17616>, 0x58358bc3e29b <vm_exec_core+1531>, 0x58358bc44288 <vm_exec_core+26088>, 0x58358bc44968 <vm_exec_core+27848>, 0x58358bc3ec6c <vm_exec_core+4044>, 0x58358bc3f818 <vm_exec_core+7032>, 0x58358bc3f4d6 <vm_exec_core+6198>, 0x58358bc3ff53 <vm_exec_core+8883>, 0x58358bc40d8a <vm_exec_core+12522>, 0x58358bc3ed13 <vm_exec_core+4211>, 0x58358bc440f0 <vm_exec_core+25680>, 0x58358bc3f7a2 <vm_exec_core+6914>, 0x58358bc40c38 <vm_exec_core+12184>, 0x58358bc416ff <vm_exec_core+14943>, 0x58358bc43a4d <vm_exec_core+23981>, 0x58358bc42b83 <vm_exec_core+20195>, 0x58358bc4022d <vm_exec_core+9613>, 0x58358bc3faaf <vm_exec_core+7695>, 0x58358bc438a3 <vm_exec_core+23555>, 0x58358bc409b5 <vm_exec_core+11541>, 0x58358bc430b7 <vm_exec_core+21527>, 0x58358bc42bf5 <vm_exec_core+20309>, 0x58358bc4316e <vm_exec_core+21710>, 0x58358bc4463a <vm_exec_core+27034>, 0x58358bc41f82 <vm_exec_core+17122>, 0x58358bc43b06 <vm_exec_core+24166>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc43634 <vm_exec_core+22932>, 0x58358bc4034c <vm_exec_core+9900>, 0x58358bc42859 <vm_exec_core+19385>, 0x58358bc42a99 <vm_exec_core+19961>, 0x58358bc41333 <vm_exec_core+13971>, 0x58358bc424c6 <vm_exec_core+18470>, 0x58358bc406fa <vm_exec_core+10842>, 0x58358bc3fd37 <vm_exec_core+8343>, 0x58358bc431ec <vm_exec_core+21836>, 0x58358bc3eea4 <vm_exec_core+4612>, 0x58358bc410e0 <vm_exec_core+13376>, 0x58358bc41a30 <vm_exec_core+15760>, 0x58358bc40031 <vm_exec_core+9105>, 0x58358bc4bc41 <vm_exec_core+57249>, 0x58358bc3fa06 <vm_exec_core+7526>, 0x58358bc3f8fe <vm_exec_core+7262>, 0x58358bc3fc09 <vm_exec_core+8041>, 0x58358bc405f4 <vm_exec_core+10580>, 0x58358bc4236f <vm_exec_core+18127>, 0x58358bc417ba <vm_exec_core+15130>, 0x58358bc4236a <vm_exec_core+18122>, 0x58358bc42b7e <vm_exec_core+20190>, 0x58358bc42b79 <vm_exec_core+20185>, 0x58358bc3fc04 <vm_exec_core+8036>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc40d53 <vm_exec_core+12467>, 0x58358bc40d58 <vm_exec_core+12472>, 0x58358bc42b74 <vm_exec_core+20180>, 0x58358bc429bc <vm_exec_core+19740>, 0x58358bc41a2b <vm_exec_core+15755>, 0x58358bc41962 <vm_exec_core+15554>, 0x58358bc42a6b <vm_exec_core+19915>, 0x58358bc41e35 <vm_exec_core+16789>...}
        reg_cfp = 0x79e3f2ade790
        reg_pc = 0x511000161928
        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_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#33 0x000058358bc38e32 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700015a1d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x000058358bc7d6bb in invoke_iseq_block_from_c (ec=0x51700015a1d0, captured=<optimized out>, self=134020095221040, 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:1820
        flags = 0
        iseq = 0x79e3fc2733f0
        cfp = 0x79e3f2ade7c8
        sp = 0x79e3f29de818
        use_argv = <optimized out>
        stack_argv = 0x79e3f29de818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 invoke_block_from_c_proc (ec=0x51700015a1d0, self=134020095221040, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#36 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#37 0x000058358bc7b916 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, argc=-1954300226, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#38 0x000058358bbc36eb in thread_do_start_proc (th=th@entry=0x515000071c80) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001ace650
        args_len = <optimized out>
        args_ptr = <optimized out>
#39 0x000058358bbc128d in thread_do_start (th=0x515000071c80) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#40 thread_start_func_2 (th=th@entry=0x515000071c80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#41 0x000058358bbc057e in call_thread_start_func_2 (th=0x515000071c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x79e3fbef0cc0
#42 nt_start (ptr=0x50c001019440) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000071c80
        sched = <optimized out>
        nt = 0x50c001019440
        vm = 0x525000000100
#43 0x000058358b81fb0f in asan_thread_start(void*) ()
No symbol table info available.
#44 0x000079e41de9caa4 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 = {134020091287232, 5187622647954722780, 134020091287232, -352, 0, 140722241101744, 5187622647975694300, 5184187831920545756}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#45 0x000079e41df29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1097621) detached]
$ timeout 60 gdb -p 1084631 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1097622]
[New LWP 1097072]
[New LWP 1093655]
[New LWP 1084685]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000079e41df1baca in __GI___libc_read (nbytes=4, buf=0x79e41c0a2640, fd=14) at ../sysdeps/unix/sysv/linux/read.c:26

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x79e41e1c2c40 (LWP 1084631) "ruby"            0x000079e41df1baca in __GI___libc_read (nbytes=4, buf=0x79e41c0a2640, fd=14) at ../sysdeps/unix/sysv/linux/read.c:26
  2    Thread 0x79e401fff6c0 (LWP 1097622) "test_thread.rb*" 0x000079e41df1b4fd in __GI___poll (fds=0x79e400dff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x79e3fcefd6c0 (LWP 1097072) "parallel.rb:40"  0x000079e41df1b4fd in __GI___poll (fds=0x79e3ef9fd960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x79e3f44f66c0 (LWP 1093655) "Gem::Timeout st" 0x000079e41de98d71 in __futex_abstimed_wait_common64 (private=3900, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007dc914) at ./nptl/futex-internal.c:57
  5    Thread 0x79e3fade36c0 (LWP 1084685) "Timeout stdlib " 0x000079e41de98d71 in __futex_abstimed_wait_common64 (private=3900, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000078814) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x79e3fade36c0 (LWP 1084685) "Timeout stdlib "):
#0  0x000079e41de98d71 in __futex_abstimed_wait_common64 (private=3900, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000078814) 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=3900, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000078814) 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=0x50c000078814, 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  0x000079e41de9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c0000787e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x79e41de9b4b0 <__condvar_cleanup_waiting>, __arg = 0x79e3fade1b60, __canceltype = -86107024, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x50c0000787e8, mutex = 0x5150000008d8, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 9
        seq = 4
        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=0x50c0000787e8, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000058358bb91bcf in rb_native_cond_wait (cond=0x50c000078814, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x515000074980, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x000058358bbbf42b in thread_sched_to_waiting_until_wakeup (sched=0x5150000008d8, th=th@entry=0x515000074980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000058358bb9f08c in native_sleep (th=0x515000074980, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x515000074980, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000058358bbbdd7d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=134020625537800, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x515000074980
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        args = <optimized out>
#12 0x000058358b86b6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x517000062b50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79e3fade1f10, <optimized out>, 0x79e3fade1e20, <optimized out>, <optimized out>}, prev = 0x79e3fa0e3240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000058358b86bb69 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:1163
No locals.
#14 0x000058358bbbd2a2 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x50400016d590, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1136
        queue_waiter = {w = {self = 134020625537800, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 134020625537800, timeout = 4, end = <optimized out>}
        waitq = 0x50400016d590
        end = 0
#15 0x000058358bc45a39 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:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x000058358bc45a39 in vm_invoke_builtin_delegate (ec=0x517000062b50, cfp=0x79e3faee5758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x517000062b50) at ../../src/trunk_asan/insns.def:1676
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x58358bc3e276 <vm_exec_core+1494>, 0x58358bc3f57d <vm_exec_core+6365>, 0x58358bc44711 <vm_exec_core+27249>, 0x58358bc3f0ef <vm_exec_core+5199>, 0x58358bc454c2 <vm_exec_core+30754>, 0x58358bc432c4 <vm_exec_core+22052>, 0x58358bc40f6e <vm_exec_core+13006>, 0x58358bc3e3de <vm_exec_core+1854>, 0x58358bc44d04 <vm_exec_core+28772>, 0x58358bc44a4c <vm_exec_core+28076>, 0x58358bc3f36c <vm_exec_core+5836>, 0x58358bc3e8ce <vm_exec_core+3118>, 0x58358bc439c6 <vm_exec_core+23846>, 0x58358bc3fe73 <vm_exec_core+8659>, 0x58358bc44f05 <vm_exec_core+29285>, 0x58358bc44bae <vm_exec_core+28430>, 0x58358bc40561 <vm_exec_core+10433>, 0x58358bc40efd <vm_exec_core+12893>, 0x58358bc43525 <vm_exec_core+22661>, 0x58358bc44b25 <vm_exec_core+28293>, 0x58358bc429d0 <vm_exec_core+19760>, 0x58358bc435ae <vm_exec_core+22798>, 0x58358bc44067 <vm_exec_core+25543>, 0x58358bc4290d <vm_exec_core+19565>, 0x58358bc3e80b <vm_exec_core+2923>, 0x58358bc42fc7 <vm_exec_core+21287>, 0x58358bc3e69e <vm_exec_core+2558>, 0x58358bc3ead4 <vm_exec_core+3636>, 0x58358bc407e4 <vm_exec_core+11076>, 0x58358bc424da <vm_exec_core+18490>, 0x58358bc42e60 <vm_exec_core+20928>, 0x58358bc4217f <vm_exec_core+17631>, 0x58358bc3e2aa <vm_exec_core+1546>, 0x58358bc44297 <vm_exec_core+26103>, 0x58358bc44977 <vm_exec_core+27863>, 0x58358bc3ec7b <vm_exec_core+4059>, 0x58358bc3f827 <vm_exec_core+7047>, 0x58358bc3f4e5 <vm_exec_core+6213>, 0x58358bc3ff62 <vm_exec_core+8898>, 0x58358bc40d99 <vm_exec_core+12537>, 0x58358bc3ed22 <vm_exec_core+4226>, 0x58358bc440ff <vm_exec_core+25695>, 0x58358bc3f7b1 <vm_exec_core+6929>, 0x58358bc40c47 <vm_exec_core+12199>, 0x58358bc4170e <vm_exec_core+14958>, 0x58358bc43a5c <vm_exec_core+23996>, 0x58358bc42b92 <vm_exec_core+20210>, 0x58358bc4023c <vm_exec_core+9628>, 0x58358bc3fabe <vm_exec_core+7710>, 0x58358bc438b2 <vm_exec_core+23570>, 0x58358bc409c4 <vm_exec_core+11556>, 0x58358bc430c6 <vm_exec_core+21542>, 0x58358bc42c04 <vm_exec_core+20324>, 0x58358bc4317d <vm_exec_core+21725>, 0x58358bc44649 <vm_exec_core+27049>, 0x58358bc41f91 <vm_exec_core+17137>, 0x58358bc43b15 <vm_exec_core+24181>, 0x58358bc3dff8 <vm_exec_core+856>, 0x58358bc43643 <vm_exec_core+22947>, 0x58358bc4035b <vm_exec_core+9915>, 0x58358bc42868 <vm_exec_core+19400>, 0x58358bc42aa8 <vm_exec_core+19976>, 0x58358bc41342 <vm_exec_core+13986>, 0x58358bc3eb88 <vm_exec_core+3816>, 0x58358bc40709 <vm_exec_core+10857>, 0x58358bc3fd46 <vm_exec_core+8358>, 0x58358bc431fb <vm_exec_core+21851>, 0x58358bc3eeb3 <vm_exec_core+4627>, 0x58358bc410ef <vm_exec_core+13391>, 0x58358bc41a3f <vm_exec_core+15775>, 0x58358bc40040 <vm_exec_core+9120>, 0x58358bc4bc50 <vm_exec_core+57264>, 0x58358bc3fa15 <vm_exec_core+7541>, 0x58358bc3f90d <vm_exec_core+7277>, 0x58358bc3fc18 <vm_exec_core+8056>, 0x58358bc40603 <vm_exec_core+10595>, 0x58358bc4237e <vm_exec_core+18142>, 0x58358bc417c9 <vm_exec_core+15145>, 0x58358bc42edf <vm_exec_core+21055>, 0x58358bc41c25 <vm_exec_core+16261>, 0x58358bc441c0 <vm_exec_core+25888>, 0x58358bc45767 <vm_exec_core+31431>, 0x58358bc44404 <vm_exec_core+26468>, 0x58358bc45055 <vm_exec_core+29621>, 0x58358bc45146 <vm_exec_core+29862>, 0x58358bc3e730 <vm_exec_core+2704>, 0x58358bc44c2d <vm_exec_core+28557>, 0x58358bc408e9 <vm_exec_core+11337>, 0x58358bc44e28 <vm_exec_core+29064>, 0x58358bc4042a <vm_exec_core+10122>, 0x58358bc4433b <vm_exec_core+26267>, 0x58358bc3e5c7 <vm_exec_core+2343>, 0x58358bc3edad <vm_exec_core+4365>, 0x58358bc4538a <vm_exec_core+30442>, 0x58358bc40ccd <vm_exec_core+12333>, 0x58358bc40aca <vm_exec_core+11818>, 0x58358bc3dffd <vm_exec_core+861>, 0x58358bc3e4ea <vm_exec_core+2122>, 0x58358bc3e083 <vm_exec_core+995>, 0x58358bc444f3 <vm_exec_core+26707>, 0x58358bc41e4e <vm_exec_core+16814>, 0x58358bc41512 <vm_exec_core+14450>, 0x58358bc41d2a <vm_exec_core+16522>, 0x58358bc41976 <vm_exec_core+15574>, 0x58358bc40b5f <vm_exec_core+11967>, 0x58358bc4141d <vm_exec_core+14205>, 0x58358bc40de9 <vm_exec_core+12617>, 0x58358bc4162c <vm_exec_core+14732>, 0x58358bc4169d <vm_exec_core+14845>, 0x58358bc3e267 <vm_exec_core+1479>, 0x58358bc3f56e <vm_exec_core+6350>, 0x58358bc44702 <vm_exec_core+27234>, 0x58358bc3f0e0 <vm_exec_core+5184>, 0x58358bc454b3 <vm_exec_core+30739>, 0x58358bc432b5 <vm_exec_core+22037>, 0x58358bc40f5f <vm_exec_core+12991>, 0x58358bc3e3cf <vm_exec_core+1839>, 0x58358bc44cf5 <vm_exec_core+28757>, 0x58358bc44a3d <vm_exec_core+28061>, 0x58358bc3f35d <vm_exec_core+5821>, 0x58358bc3e8bf <vm_exec_core+3103>, 0x58358bc439b7 <vm_exec_core+23831>, 0x58358bc3fe64 <vm_exec_core+8644>, 0x58358bc44ef6 <vm_exec_core+29270>, 0x58358bc44b9f <vm_exec_core+28415>, 0x58358bc40552 <vm_exec_core+10418>, 0x58358bc40eee <vm_exec_core+12878>, 0x58358bc43516 <vm_exec_core+22646>, 0x58358bc44b16 <vm_exec_core+28278>, 0x58358bc429c1 <vm_exec_core+19745>, 0x58358bc4359f <vm_exec_core+22783>, 0x58358bc44058 <vm_exec_core+25528>, 0x58358bc428fe <vm_exec_core+19550>, 0x58358bc3e7fc <vm_exec_core+2908>, 0x58358bc42fb8 <vm_exec_core+21272>, 0x58358bc3e68f <vm_exec_core+2543>, 0x58358bc3eac5 <vm_exec_core+3621>, 0x58358bc407d5 <vm_exec_core+11061>, 0x58358bc424cb <vm_exec_core+18475>, 0x58358bc42e51 <vm_exec_core+20913>, 0x58358bc42170 <vm_exec_core+17616>, 0x58358bc3e29b <vm_exec_core+1531>, 0x58358bc44288 <vm_exec_core+26088>, 0x58358bc44968 <vm_exec_core+27848>, 0x58358bc3ec6c <vm_exec_core+4044>, 0x58358bc3f818 <vm_exec_core+7032>, 0x58358bc3f4d6 <vm_exec_core+6198>, 0x58358bc3ff53 <vm_exec_core+8883>, 0x58358bc40d8a <vm_exec_core+12522>, 0x58358bc3ed13 <vm_exec_core+4211>, 0x58358bc440f0 <vm_exec_core+25680>, 0x58358bc3f7a2 <vm_exec_core+6914>, 0x58358bc40c38 <vm_exec_core+12184>, 0x58358bc416ff <vm_exec_core+14943>, 0x58358bc43a4d <vm_exec_core+23981>, 0x58358bc42b83 <vm_exec_core+20195>, 0x58358bc4022d <vm_exec_core+9613>, 0x58358bc3faaf <vm_exec_core+7695>, 0x58358bc438a3 <vm_exec_core+23555>, 0x58358bc409b5 <vm_exec_core+11541>, 0x58358bc430b7 <vm_exec_core+21527>, 0x58358bc42bf5 <vm_exec_core+20309>, 0x58358bc4316e <vm_exec_core+21710>, 0x58358bc4463a <vm_exec_core+27034>, 0x58358bc41f82 <vm_exec_core+17122>, 0x58358bc43b06 <vm_exec_core+24166>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc43634 <vm_exec_core+22932>, 0x58358bc4034c <vm_exec_core+9900>, 0x58358bc42859 <vm_exec_core+19385>, 0x58358bc42a99 <vm_exec_core+19961>, 0x58358bc41333 <vm_exec_core+13971>, 0x58358bc424c6 <vm_exec_core+18470>, 0x58358bc406fa <vm_exec_core+10842>, 0x58358bc3fd37 <vm_exec_core+8343>, 0x58358bc431ec <vm_exec_core+21836>, 0x58358bc3eea4 <vm_exec_core+4612>, 0x58358bc410e0 <vm_exec_core+13376>, 0x58358bc41a30 <vm_exec_core+15760>, 0x58358bc40031 <vm_exec_core+9105>, 0x58358bc4bc41 <vm_exec_core+57249>, 0x58358bc3fa06 <vm_exec_core+7526>, 0x58358bc3f8fe <vm_exec_core+7262>, 0x58358bc3fc09 <vm_exec_core+8041>, 0x58358bc405f4 <vm_exec_core+10580>, 0x58358bc4236f <vm_exec_core+18127>, 0x58358bc417ba <vm_exec_core+15130>, 0x58358bc4236a <vm_exec_core+18122>, 0x58358bc42b7e <vm_exec_core+20190>, 0x58358bc42b79 <vm_exec_core+20185>, 0x58358bc3fc04 <vm_exec_core+8036>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc40d53 <vm_exec_core+12467>, 0x58358bc40d58 <vm_exec_core+12472>, 0x58358bc42b74 <vm_exec_core+20180>, 0x58358bc429bc <vm_exec_core+19740>, 0x58358bc41a2b <vm_exec_core+15755>, 0x58358bc41962 <vm_exec_core+15554>, 0x58358bc42a6b <vm_exec_core+19915>, 0x58358bc41e35 <vm_exec_core+16789>...}
        reg_cfp = 0x79e3faee5758
        reg_pc = 0x510000002af8
        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_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>
#18 0x000058358bc38e32 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000062b50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000058358bc7d6bb in invoke_iseq_block_from_c (ec=0x517000062b50, captured=<optimized out>, self=134020625608760, 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:1820
        flags = 0
        iseq = 0x79e41d714d70
        cfp = 0x79e3faee57c8
        sp = 0x79e3fade5818
        use_argv = <optimized out>
        stack_argv = 0x79e3fade5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x517000062b50, self=134020625608760, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#21 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:1944
No locals.
#22 0x000058358bc7b916 in rb_vm_invoke_proc (ec=0x50c000078814, proc=0x189, argc=501845361, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#23 0x000058358bbc36eb in thread_do_start_proc (th=th@entry=0x515000074980) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400016d850
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000058358bbc128d in thread_do_start (th=0x515000074980) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x515000074980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _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>
#26 0x000058358bbc057e in call_thread_start_func_2 (th=0x515000074980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x79e3fade2cc0
#27 nt_start (ptr=0x50c0000787c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000074980
        sched = <optimized out>
        nt = 0x50c0000787c0
        vm = 0x525000000100
#28 0x000058358b81fb0f in asan_thread_start(void*) ()
No symbol table info available.
#29 0x000079e41de9caa4 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 = {134020073404096, 5187620321156190172, 134020073404096, -352, 25, 140722241094992, 5187620321177161692, 5184187831920545756}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x000079e41df29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x79e3f44f66c0 (LWP 1093655) "Gem::Timeout st"):
#0  0x000079e41de98d71 in __futex_abstimed_wait_common64 (private=3900, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007dc914) 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=3900, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0007dc914) 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=0x50c0007dc914, 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  0x000079e41de9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c0007dc8e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x79e41de9b4b0 <__condvar_cleanup_waiting>, __arg = 0x79e3f44f4b60, __canceltype = -245337056, __prev = 0x0}
        cbuffer = {wseq = 35, cond = 0x50c0007dc8e8, mutex = 0x5150000008d8, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 35
        seq = 17
        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=0x50c0007dc8e8, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000058358bb91bcf in rb_native_cond_wait (cond=0x50c0007dc914, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x51500018b580, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x000058358bbbf42b in thread_sched_to_waiting_until_wakeup (sched=0x5150000008d8, th=th@entry=0x51500018b580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000058358bb9f08c in native_sleep (th=0x51500018b580, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x51500018b580, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000058358bbbdd7d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=134020108689520, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x51500018b580
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        args = <optimized out>
#12 0x000058358b86b6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x517000187650
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79e3f44f4f10, <optimized out>, 0x79e3f44f4e20, <optimized out>, <optimized out>}, prev = 0x79e3f1500240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000058358b86bb69 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:1163
No locals.
#14 0x000058358bbbd2a2 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x504002df3c90, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1136
        queue_waiter = {w = {self = 134020108689520, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 134020108689520, timeout = 4, end = <optimized out>}
        waitq = 0x504002df3c90
        end = 0
#15 0x000058358bc45a39 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:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x000058358bc45a39 in vm_invoke_builtin_delegate (ec=0x517000187650, cfp=0x79e3f96c9758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x517000187650) at ../../src/trunk_asan/insns.def:1676
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x58358bc3e276 <vm_exec_core+1494>, 0x58358bc3f57d <vm_exec_core+6365>, 0x58358bc44711 <vm_exec_core+27249>, 0x58358bc3f0ef <vm_exec_core+5199>, 0x58358bc454c2 <vm_exec_core+30754>, 0x58358bc432c4 <vm_exec_core+22052>, 0x58358bc40f6e <vm_exec_core+13006>, 0x58358bc3e3de <vm_exec_core+1854>, 0x58358bc44d04 <vm_exec_core+28772>, 0x58358bc44a4c <vm_exec_core+28076>, 0x58358bc3f36c <vm_exec_core+5836>, 0x58358bc3e8ce <vm_exec_core+3118>, 0x58358bc439c6 <vm_exec_core+23846>, 0x58358bc3fe73 <vm_exec_core+8659>, 0x58358bc44f05 <vm_exec_core+29285>, 0x58358bc44bae <vm_exec_core+28430>, 0x58358bc40561 <vm_exec_core+10433>, 0x58358bc40efd <vm_exec_core+12893>, 0x58358bc43525 <vm_exec_core+22661>, 0x58358bc44b25 <vm_exec_core+28293>, 0x58358bc429d0 <vm_exec_core+19760>, 0x58358bc435ae <vm_exec_core+22798>, 0x58358bc44067 <vm_exec_core+25543>, 0x58358bc4290d <vm_exec_core+19565>, 0x58358bc3e80b <vm_exec_core+2923>, 0x58358bc42fc7 <vm_exec_core+21287>, 0x58358bc3e69e <vm_exec_core+2558>, 0x58358bc3ead4 <vm_exec_core+3636>, 0x58358bc407e4 <vm_exec_core+11076>, 0x58358bc424da <vm_exec_core+18490>, 0x58358bc42e60 <vm_exec_core+20928>, 0x58358bc4217f <vm_exec_core+17631>, 0x58358bc3e2aa <vm_exec_core+1546>, 0x58358bc44297 <vm_exec_core+26103>, 0x58358bc44977 <vm_exec_core+27863>, 0x58358bc3ec7b <vm_exec_core+4059>, 0x58358bc3f827 <vm_exec_core+7047>, 0x58358bc3f4e5 <vm_exec_core+6213>, 0x58358bc3ff62 <vm_exec_core+8898>, 0x58358bc40d99 <vm_exec_core+12537>, 0x58358bc3ed22 <vm_exec_core+4226>, 0x58358bc440ff <vm_exec_core+25695>, 0x58358bc3f7b1 <vm_exec_core+6929>, 0x58358bc40c47 <vm_exec_core+12199>, 0x58358bc4170e <vm_exec_core+14958>, 0x58358bc43a5c <vm_exec_core+23996>, 0x58358bc42b92 <vm_exec_core+20210>, 0x58358bc4023c <vm_exec_core+9628>, 0x58358bc3fabe <vm_exec_core+7710>, 0x58358bc438b2 <vm_exec_core+23570>, 0x58358bc409c4 <vm_exec_core+11556>, 0x58358bc430c6 <vm_exec_core+21542>, 0x58358bc42c04 <vm_exec_core+20324>, 0x58358bc4317d <vm_exec_core+21725>, 0x58358bc44649 <vm_exec_core+27049>, 0x58358bc41f91 <vm_exec_core+17137>, 0x58358bc43b15 <vm_exec_core+24181>, 0x58358bc3dff8 <vm_exec_core+856>, 0x58358bc43643 <vm_exec_core+22947>, 0x58358bc4035b <vm_exec_core+9915>, 0x58358bc42868 <vm_exec_core+19400>, 0x58358bc42aa8 <vm_exec_core+19976>, 0x58358bc41342 <vm_exec_core+13986>, 0x58358bc3eb88 <vm_exec_core+3816>, 0x58358bc40709 <vm_exec_core+10857>, 0x58358bc3fd46 <vm_exec_core+8358>, 0x58358bc431fb <vm_exec_core+21851>, 0x58358bc3eeb3 <vm_exec_core+4627>, 0x58358bc410ef <vm_exec_core+13391>, 0x58358bc41a3f <vm_exec_core+15775>, 0x58358bc40040 <vm_exec_core+9120>, 0x58358bc4bc50 <vm_exec_core+57264>, 0x58358bc3fa15 <vm_exec_core+7541>, 0x58358bc3f90d <vm_exec_core+7277>, 0x58358bc3fc18 <vm_exec_core+8056>, 0x58358bc40603 <vm_exec_core+10595>, 0x58358bc4237e <vm_exec_core+18142>, 0x58358bc417c9 <vm_exec_core+15145>, 0x58358bc42edf <vm_exec_core+21055>, 0x58358bc41c25 <vm_exec_core+16261>, 0x58358bc441c0 <vm_exec_core+25888>, 0x58358bc45767 <vm_exec_core+31431>, 0x58358bc44404 <vm_exec_core+26468>, 0x58358bc45055 <vm_exec_core+29621>, 0x58358bc45146 <vm_exec_core+29862>, 0x58358bc3e730 <vm_exec_core+2704>, 0x58358bc44c2d <vm_exec_core+28557>, 0x58358bc408e9 <vm_exec_core+11337>, 0x58358bc44e28 <vm_exec_core+29064>, 0x58358bc4042a <vm_exec_core+10122>, 0x58358bc4433b <vm_exec_core+26267>, 0x58358bc3e5c7 <vm_exec_core+2343>, 0x58358bc3edad <vm_exec_core+4365>, 0x58358bc4538a <vm_exec_core+30442>, 0x58358bc40ccd <vm_exec_core+12333>, 0x58358bc40aca <vm_exec_core+11818>, 0x58358bc3dffd <vm_exec_core+861>, 0x58358bc3e4ea <vm_exec_core+2122>, 0x58358bc3e083 <vm_exec_core+995>, 0x58358bc444f3 <vm_exec_core+26707>, 0x58358bc41e4e <vm_exec_core+16814>, 0x58358bc41512 <vm_exec_core+14450>, 0x58358bc41d2a <vm_exec_core+16522>, 0x58358bc41976 <vm_exec_core+15574>, 0x58358bc40b5f <vm_exec_core+11967>, 0x58358bc4141d <vm_exec_core+14205>, 0x58358bc40de9 <vm_exec_core+12617>, 0x58358bc4162c <vm_exec_core+14732>, 0x58358bc4169d <vm_exec_core+14845>, 0x58358bc3e267 <vm_exec_core+1479>, 0x58358bc3f56e <vm_exec_core+6350>, 0x58358bc44702 <vm_exec_core+27234>, 0x58358bc3f0e0 <vm_exec_core+5184>, 0x58358bc454b3 <vm_exec_core+30739>, 0x58358bc432b5 <vm_exec_core+22037>, 0x58358bc40f5f <vm_exec_core+12991>, 0x58358bc3e3cf <vm_exec_core+1839>, 0x58358bc44cf5 <vm_exec_core+28757>, 0x58358bc44a3d <vm_exec_core+28061>, 0x58358bc3f35d <vm_exec_core+5821>, 0x58358bc3e8bf <vm_exec_core+3103>, 0x58358bc439b7 <vm_exec_core+23831>, 0x58358bc3fe64 <vm_exec_core+8644>, 0x58358bc44ef6 <vm_exec_core+29270>, 0x58358bc44b9f <vm_exec_core+28415>, 0x58358bc40552 <vm_exec_core+10418>, 0x58358bc40eee <vm_exec_core+12878>, 0x58358bc43516 <vm_exec_core+22646>, 0x58358bc44b16 <vm_exec_core+28278>, 0x58358bc429c1 <vm_exec_core+19745>, 0x58358bc4359f <vm_exec_core+22783>, 0x58358bc44058 <vm_exec_core+25528>, 0x58358bc428fe <vm_exec_core+19550>, 0x58358bc3e7fc <vm_exec_core+2908>, 0x58358bc42fb8 <vm_exec_core+21272>, 0x58358bc3e68f <vm_exec_core+2543>, 0x58358bc3eac5 <vm_exec_core+3621>, 0x58358bc407d5 <vm_exec_core+11061>, 0x58358bc424cb <vm_exec_core+18475>, 0x58358bc42e51 <vm_exec_core+20913>, 0x58358bc42170 <vm_exec_core+17616>, 0x58358bc3e29b <vm_exec_core+1531>, 0x58358bc44288 <vm_exec_core+26088>, 0x58358bc44968 <vm_exec_core+27848>, 0x58358bc3ec6c <vm_exec_core+4044>, 0x58358bc3f818 <vm_exec_core+7032>, 0x58358bc3f4d6 <vm_exec_core+6198>, 0x58358bc3ff53 <vm_exec_core+8883>, 0x58358bc40d8a <vm_exec_core+12522>, 0x58358bc3ed13 <vm_exec_core+4211>, 0x58358bc440f0 <vm_exec_core+25680>, 0x58358bc3f7a2 <vm_exec_core+6914>, 0x58358bc40c38 <vm_exec_core+12184>, 0x58358bc416ff <vm_exec_core+14943>, 0x58358bc43a4d <vm_exec_core+23981>, 0x58358bc42b83 <vm_exec_core+20195>, 0x58358bc4022d <vm_exec_core+9613>, 0x58358bc3faaf <vm_exec_core+7695>, 0x58358bc438a3 <vm_exec_core+23555>, 0x58358bc409b5 <vm_exec_core+11541>, 0x58358bc430b7 <vm_exec_core+21527>, 0x58358bc42bf5 <vm_exec_core+20309>, 0x58358bc4316e <vm_exec_core+21710>, 0x58358bc4463a <vm_exec_core+27034>, 0x58358bc41f82 <vm_exec_core+17122>, 0x58358bc43b06 <vm_exec_core+24166>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc43634 <vm_exec_core+22932>, 0x58358bc4034c <vm_exec_core+9900>, 0x58358bc42859 <vm_exec_core+19385>, 0x58358bc42a99 <vm_exec_core+19961>, 0x58358bc41333 <vm_exec_core+13971>, 0x58358bc424c6 <vm_exec_core+18470>, 0x58358bc406fa <vm_exec_core+10842>, 0x58358bc3fd37 <vm_exec_core+8343>, 0x58358bc431ec <vm_exec_core+21836>, 0x58358bc3eea4 <vm_exec_core+4612>, 0x58358bc410e0 <vm_exec_core+13376>, 0x58358bc41a30 <vm_exec_core+15760>, 0x58358bc40031 <vm_exec_core+9105>, 0x58358bc4bc41 <vm_exec_core+57249>, 0x58358bc3fa06 <vm_exec_core+7526>, 0x58358bc3f8fe <vm_exec_core+7262>, 0x58358bc3fc09 <vm_exec_core+8041>, 0x58358bc405f4 <vm_exec_core+10580>, 0x58358bc4236f <vm_exec_core+18127>, 0x58358bc417ba <vm_exec_core+15130>, 0x58358bc4236a <vm_exec_core+18122>, 0x58358bc42b7e <vm_exec_core+20190>, 0x58358bc42b79 <vm_exec_core+20185>, 0x58358bc3fc04 <vm_exec_core+8036>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc40d53 <vm_exec_core+12467>, 0x58358bc40d58 <vm_exec_core+12472>, 0x58358bc42b74 <vm_exec_core+20180>, 0x58358bc429bc <vm_exec_core+19740>, 0x58358bc41a2b <vm_exec_core+15755>, 0x58358bc41962 <vm_exec_core+15554>, 0x58358bc42a6b <vm_exec_core+19915>, 0x58358bc41e35 <vm_exec_core+16789>...}
        reg_cfp = 0x79e3f96c9758
        reg_pc = 0x510000002af8
        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_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>
#18 0x000058358bc38e32 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000187650
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000058358bc7d6bb in invoke_iseq_block_from_c (ec=0x517000187650, captured=<optimized out>, self=134020103173040, 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:1820
        flags = 0
        iseq = 0x79e3fcf8aa20
        cfp = 0x79e3f96c97c8
        sp = 0x79e3f95c9818
        use_argv = <optimized out>
        stack_argv = 0x79e3f95c9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x517000187650, self=134020103173040, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#21 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:1944
No locals.
#22 0x000058358bc7b916 in rb_vm_invoke_proc (ec=0x50c0007dc914, proc=0x189, argc=501845361, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#23 0x000058358bbc36eb in thread_do_start_proc (th=th@entry=0x51500018b580) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400092d550
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000058358bbc128d in thread_do_start (th=0x51500018b580) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x51500018b580, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _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>
#26 0x000058358bbc057e in call_thread_start_func_2 (th=0x51500018b580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x79e3f44f5cc0
#27 nt_start (ptr=0x50c0007dc8c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x51500018b580
        sched = <optimized out>
        nt = 0x50c0007dc8c0
        vm = 0x525000000100
#28 0x000058358b81fb0f in asan_thread_start(void*) ()
No symbol table info available.
#29 0x000079e41de9caa4 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 = {134019963381440, 5187649862478122972, 134019963381440, -352, 0, 140722241098128, 5187649862499094492, 5184187831920545756}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x000079e41df29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x79e3fcefd6c0 (LWP 1097072) "parallel.rb:40"):
#0  0x000079e41df1b4fd in __GI___poll (fds=0x79e3ef9fd960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058358b7c675a in __interceptor_poll ()
No symbol table info available.
#2  0x000058358b936c59 in nogvl_wait_for (th=134020094070000, fptr=0x5110001cee80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12587
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000058358b9381ca in internal_read_func (ptr=0x79e3ef9fd740) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x79e3ef9fd740
        result = <optimized out>
#5  0x000058358bba409b in rb_thread_io_blocking_call (io=0x5110001cee80, func=0x58358b937cc0 <internal_read_func>, data1=0x79e3ef9fd740, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1986
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x000058358b86b6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x517000076d50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79e3fcefbdd0, <optimized out>, 0x79e3fcefbce0, <optimized out>, <optimized out>}, prev = 0x79e3ef9f5240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000058358b86bb69 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:1163
No locals.
#8  0x000058358b94bea2 in io_read_memory_locktmp (str=134019884767584, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3480
No locals.
#9  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:3526
        str = <optimized out>
        iis = {th = 134020094070000, fptr = 0x5110001cee80, nonblock = 0, fd = 4, buf = 0x51900055fa80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110001cee80
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x000058358b928671 in io_readpartial (argc=-274736800, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x000058358bca99f8 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:3902
        ci = 0x412100100003
        cc = <optimized out>
        me = 0x79e41d7e83a0
        cfunc = 0x50600002c1e8
        recv = 134020094070160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000058358bc4a4bd in vm_sendish (ec=0x517000076d50, reg_cfp=0x79e3f94c5790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#13 vm_exec_core (ec=ec@entry=0x517000076d50) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58358bc3e276 <vm_exec_core+1494>, 0x58358bc3f57d <vm_exec_core+6365>, 0x58358bc44711 <vm_exec_core+27249>, 0x58358bc3f0ef <vm_exec_core+5199>, 0x58358bc454c2 <vm_exec_core+30754>, 0x58358bc432c4 <vm_exec_core+22052>, 0x58358bc40f6e <vm_exec_core+13006>, 0x58358bc3e3de <vm_exec_core+1854>, 0x58358bc44d04 <vm_exec_core+28772>, 0x58358bc44a4c <vm_exec_core+28076>, 0x58358bc3f36c <vm_exec_core+5836>, 0x58358bc3e8ce <vm_exec_core+3118>, 0x58358bc439c6 <vm_exec_core+23846>, 0x58358bc3fe73 <vm_exec_core+8659>, 0x58358bc44f05 <vm_exec_core+29285>, 0x58358bc44bae <vm_exec_core+28430>, 0x58358bc40561 <vm_exec_core+10433>, 0x58358bc40efd <vm_exec_core+12893>, 0x58358bc43525 <vm_exec_core+22661>, 0x58358bc44b25 <vm_exec_core+28293>, 0x58358bc429d0 <vm_exec_core+19760>, 0x58358bc435ae <vm_exec_core+22798>, 0x58358bc44067 <vm_exec_core+25543>, 0x58358bc4290d <vm_exec_core+19565>, 0x58358bc3e80b <vm_exec_core+2923>, 0x58358bc42fc7 <vm_exec_core+21287>, 0x58358bc3e69e <vm_exec_core+2558>, 0x58358bc3ead4 <vm_exec_core+3636>, 0x58358bc407e4 <vm_exec_core+11076>, 0x58358bc424da <vm_exec_core+18490>, 0x58358bc42e60 <vm_exec_core+20928>, 0x58358bc4217f <vm_exec_core+17631>, 0x58358bc3e2aa <vm_exec_core+1546>, 0x58358bc44297 <vm_exec_core+26103>, 0x58358bc44977 <vm_exec_core+27863>, 0x58358bc3ec7b <vm_exec_core+4059>, 0x58358bc3f827 <vm_exec_core+7047>, 0x58358bc3f4e5 <vm_exec_core+6213>, 0x58358bc3ff62 <vm_exec_core+8898>, 0x58358bc40d99 <vm_exec_core+12537>, 0x58358bc3ed22 <vm_exec_core+4226>, 0x58358bc440ff <vm_exec_core+25695>, 0x58358bc3f7b1 <vm_exec_core+6929>, 0x58358bc40c47 <vm_exec_core+12199>, 0x58358bc4170e <vm_exec_core+14958>, 0x58358bc43a5c <vm_exec_core+23996>, 0x58358bc42b92 <vm_exec_core+20210>, 0x58358bc4023c <vm_exec_core+9628>, 0x58358bc3fabe <vm_exec_core+7710>, 0x58358bc438b2 <vm_exec_core+23570>, 0x58358bc409c4 <vm_exec_core+11556>, 0x58358bc430c6 <vm_exec_core+21542>, 0x58358bc42c04 <vm_exec_core+20324>, 0x58358bc4317d <vm_exec_core+21725>, 0x58358bc44649 <vm_exec_core+27049>, 0x58358bc41f91 <vm_exec_core+17137>, 0x58358bc43b15 <vm_exec_core+24181>, 0x58358bc3dff8 <vm_exec_core+856>, 0x58358bc43643 <vm_exec_core+22947>, 0x58358bc4035b <vm_exec_core+9915>, 0x58358bc42868 <vm_exec_core+19400>, 0x58358bc42aa8 <vm_exec_core+19976>, 0x58358bc41342 <vm_exec_core+13986>, 0x58358bc3eb88 <vm_exec_core+3816>, 0x58358bc40709 <vm_exec_core+10857>, 0x58358bc3fd46 <vm_exec_core+8358>, 0x58358bc431fb <vm_exec_core+21851>, 0x58358bc3eeb3 <vm_exec_core+4627>, 0x58358bc410ef <vm_exec_core+13391>, 0x58358bc41a3f <vm_exec_core+15775>, 0x58358bc40040 <vm_exec_core+9120>, 0x58358bc4bc50 <vm_exec_core+57264>, 0x58358bc3fa15 <vm_exec_core+7541>, 0x58358bc3f90d <vm_exec_core+7277>, 0x58358bc3fc18 <vm_exec_core+8056>, 0x58358bc40603 <vm_exec_core+10595>, 0x58358bc4237e <vm_exec_core+18142>, 0x58358bc417c9 <vm_exec_core+15145>, 0x58358bc42edf <vm_exec_core+21055>, 0x58358bc41c25 <vm_exec_core+16261>, 0x58358bc441c0 <vm_exec_core+25888>, 0x58358bc45767 <vm_exec_core+31431>, 0x58358bc44404 <vm_exec_core+26468>, 0x58358bc45055 <vm_exec_core+29621>, 0x58358bc45146 <vm_exec_core+29862>, 0x58358bc3e730 <vm_exec_core+2704>, 0x58358bc44c2d <vm_exec_core+28557>, 0x58358bc408e9 <vm_exec_core+11337>, 0x58358bc44e28 <vm_exec_core+29064>, 0x58358bc4042a <vm_exec_core+10122>, 0x58358bc4433b <vm_exec_core+26267>, 0x58358bc3e5c7 <vm_exec_core+2343>, 0x58358bc3edad <vm_exec_core+4365>, 0x58358bc4538a <vm_exec_core+30442>, 0x58358bc40ccd <vm_exec_core+12333>, 0x58358bc40aca <vm_exec_core+11818>, 0x58358bc3dffd <vm_exec_core+861>, 0x58358bc3e4ea <vm_exec_core+2122>, 0x58358bc3e083 <vm_exec_core+995>, 0x58358bc444f3 <vm_exec_core+26707>, 0x58358bc41e4e <vm_exec_core+16814>, 0x58358bc41512 <vm_exec_core+14450>, 0x58358bc41d2a <vm_exec_core+16522>, 0x58358bc41976 <vm_exec_core+15574>, 0x58358bc40b5f <vm_exec_core+11967>, 0x58358bc4141d <vm_exec_core+14205>, 0x58358bc40de9 <vm_exec_core+12617>, 0x58358bc4162c <vm_exec_core+14732>, 0x58358bc4169d <vm_exec_core+14845>, 0x58358bc3e267 <vm_exec_core+1479>, 0x58358bc3f56e <vm_exec_core+6350>, 0x58358bc44702 <vm_exec_core+27234>, 0x58358bc3f0e0 <vm_exec_core+5184>, 0x58358bc454b3 <vm_exec_core+30739>, 0x58358bc432b5 <vm_exec_core+22037>, 0x58358bc40f5f <vm_exec_core+12991>, 0x58358bc3e3cf <vm_exec_core+1839>, 0x58358bc44cf5 <vm_exec_core+28757>, 0x58358bc44a3d <vm_exec_core+28061>, 0x58358bc3f35d <vm_exec_core+5821>, 0x58358bc3e8bf <vm_exec_core+3103>, 0x58358bc439b7 <vm_exec_core+23831>, 0x58358bc3fe64 <vm_exec_core+8644>, 0x58358bc44ef6 <vm_exec_core+29270>, 0x58358bc44b9f <vm_exec_core+28415>, 0x58358bc40552 <vm_exec_core+10418>, 0x58358bc40eee <vm_exec_core+12878>, 0x58358bc43516 <vm_exec_core+22646>, 0x58358bc44b16 <vm_exec_core+28278>, 0x58358bc429c1 <vm_exec_core+19745>, 0x58358bc4359f <vm_exec_core+22783>, 0x58358bc44058 <vm_exec_core+25528>, 0x58358bc428fe <vm_exec_core+19550>, 0x58358bc3e7fc <vm_exec_core+2908>, 0x58358bc42fb8 <vm_exec_core+21272>, 0x58358bc3e68f <vm_exec_core+2543>, 0x58358bc3eac5 <vm_exec_core+3621>, 0x58358bc407d5 <vm_exec_core+11061>, 0x58358bc424cb <vm_exec_core+18475>, 0x58358bc42e51 <vm_exec_core+20913>, 0x58358bc42170 <vm_exec_core+17616>, 0x58358bc3e29b <vm_exec_core+1531>, 0x58358bc44288 <vm_exec_core+26088>, 0x58358bc44968 <vm_exec_core+27848>, 0x58358bc3ec6c <vm_exec_core+4044>, 0x58358bc3f818 <vm_exec_core+7032>, 0x58358bc3f4d6 <vm_exec_core+6198>, 0x58358bc3ff53 <vm_exec_core+8883>, 0x58358bc40d8a <vm_exec_core+12522>, 0x58358bc3ed13 <vm_exec_core+4211>, 0x58358bc440f0 <vm_exec_core+25680>, 0x58358bc3f7a2 <vm_exec_core+6914>, 0x58358bc40c38 <vm_exec_core+12184>, 0x58358bc416ff <vm_exec_core+14943>, 0x58358bc43a4d <vm_exec_core+23981>, 0x58358bc42b83 <vm_exec_core+20195>, 0x58358bc4022d <vm_exec_core+9613>, 0x58358bc3faaf <vm_exec_core+7695>, 0x58358bc438a3 <vm_exec_core+23555>, 0x58358bc409b5 <vm_exec_core+11541>, 0x58358bc430b7 <vm_exec_core+21527>, 0x58358bc42bf5 <vm_exec_core+20309>, 0x58358bc4316e <vm_exec_core+21710>, 0x58358bc4463a <vm_exec_core+27034>, 0x58358bc41f82 <vm_exec_core+17122>, 0x58358bc43b06 <vm_exec_core+24166>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc43634 <vm_exec_core+22932>, 0x58358bc4034c <vm_exec_core+9900>, 0x58358bc42859 <vm_exec_core+19385>, 0x58358bc42a99 <vm_exec_core+19961>, 0x58358bc41333 <vm_exec_core+13971>, 0x58358bc424c6 <vm_exec_core+18470>, 0x58358bc406fa <vm_exec_core+10842>, 0x58358bc3fd37 <vm_exec_core+8343>, 0x58358bc431ec <vm_exec_core+21836>, 0x58358bc3eea4 <vm_exec_core+4612>, 0x58358bc410e0 <vm_exec_core+13376>, 0x58358bc41a30 <vm_exec_core+15760>, 0x58358bc40031 <vm_exec_core+9105>, 0x58358bc4bc41 <vm_exec_core+57249>, 0x58358bc3fa06 <vm_exec_core+7526>, 0x58358bc3f8fe <vm_exec_core+7262>, 0x58358bc3fc09 <vm_exec_core+8041>, 0x58358bc405f4 <vm_exec_core+10580>, 0x58358bc4236f <vm_exec_core+18127>, 0x58358bc417ba <vm_exec_core+15130>, 0x58358bc4236a <vm_exec_core+18122>, 0x58358bc42b7e <vm_exec_core+20190>, 0x58358bc42b79 <vm_exec_core+20185>, 0x58358bc3fc04 <vm_exec_core+8036>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc40d53 <vm_exec_core+12467>, 0x58358bc40d58 <vm_exec_core+12472>, 0x58358bc42b74 <vm_exec_core+20180>, 0x58358bc429bc <vm_exec_core+19740>, 0x58358bc41a2b <vm_exec_core+15755>, 0x58358bc41962 <vm_exec_core+15554>, 0x58358bc42a6b <vm_exec_core+19915>, 0x58358bc41e35 <vm_exec_core+16789>...}
        reg_cfp = 0x79e3f94c5790
        reg_pc = 0x51300003ef98
        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_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>
#14 0x000058358bc38e32 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000076d50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x000058358bc7d6bb in invoke_iseq_block_from_c (ec=0x517000076d50, captured=<optimized out>, self=134020652225000, 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:1820
        flags = 0
        iseq = 0x79e41d75c4e0
        cfp = 0x79e3f94c57c8
        sp = 0x79e3f93c5818
        use_argv = <optimized out>
        stack_argv = 0x79e3f93c5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x517000076d50, self=134020652225000, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#17 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:1944
No locals.
#18 0x000058358bc7b916 in rb_vm_invoke_proc (ec=0x79e3ef9fd960, proc=0x1, argc=502379773, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 4294967295
#19 0x000058358bbc36eb in thread_do_start_proc (th=th@entry=0x515000185680) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400256e610
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x000058358bbc128d in thread_do_start (th=0x515000185680) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x515000185680, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _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>
#22 0x000058358bbc057e in call_thread_start_func_2 (th=0x515000185680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x79e3fcefccc0
#23 nt_start (ptr=0x50c000414c40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000185680
        sched = <optimized out>
        nt = 0x50c000414c40
        vm = 0x525000000100
#24 0x000058358b81fb0f in asan_thread_start(void*) ()
No symbol table info available.
#25 0x000079e41de9caa4 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 = {134020108113600, 5187633649513451484, 134020108113600, -352, 25, 140722241103408, 5187633649534423004, 5184187831920545756}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x000079e41df29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x79e401fff6c0 (LWP 1097622) "test_thread.rb*"):
#0  0x000079e41df1b4fd in __GI___poll (fds=0x79e400dff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058358b7c675a in __interceptor_poll ()
No symbol table info available.
#2  0x000058358bbc4eeb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        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:3067
        vm = <optimized out>
#4  0x000058358b81fb0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079e41de9caa4 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 = {134020193056448, 5184161530305630172, 134020193056448, -352, 0, 134020091277296, 5184161530326601692, 5184187831920545756}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000079e41df29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x79e41e1c2c40 (LWP 1084631) "ruby"):
#0  0x000079e41df1baca in __GI___libc_read (nbytes=4, buf=0x79e41c0a2640, fd=14) at ../sysdeps/unix/sysv/linux/read.c:26
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        sc_ret = <optimized out>
        __arg2 = <optimized out>
        _a3 = <optimized out>
        _a1 = <optimized out>
        resultvar = <optimized out>
        __arg3 = <optimized out>
        __arg1 = <optimized out>
        _a2 = <optimized out>
#1  __GI___libc_read (fd=14, buf=0x79e41c0a2640, nbytes=4) at ../sysdeps/unix/sysv/linux/read.c:24
No locals.
#2  0x000058358b7a1253 in __interceptor_read ()
No symbol table info available.
#3  0x000058358ba17cce in read_retry (fd=fd@entry=14, buf=buf@entry=0x79e41c0a2640, len=len@entry=4) at /tmp/ruby/src/trunk_asan/process.c:3781
        r = <optimized out>
#4  0x000058358ba07eae in recv_child_error (fd=14, errmsg=0x79e41bfa4830 "", errmsg_buflen=80, errp=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:3807
        err = <optimized out>
        size = <optimized out>
        ret = <optimized out>
#5  fork_check_err (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>, eargp=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4078
        ep = <optimized out>
        w = 0x0
        pid = 1112777
        err = <optimized out>
        error_occurred = <optimized out>
#6  0x000058358ba07583 in rb_fork_async_signal_safe (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4115
        result = <optimized out>
        process_status = <optimized out>
#7  0x000058358b91427d in pipe_open (execarg_obj=134020108638280, modestr=<optimized out>, fmode=<optimized out>, convconfig=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:7674
        rbimpl_id = 0
        errmsg = '\000' <repeats 24 times>, "!\000\000\000\000\000\000\0000;\200:zp\000\0000;\200:zp\000\000 \000\000\000\000\000\000\000 \000\000\000\000\000\000\000\200\305V$\357]\000\000\240\254.$\357]\000"
        arg = {execarg_obj = 134020108638280, eargp = 0x79e3fcf7d868, modef = 1, pair = {-1, -1}, write_pair = {-1, -1}}
        eargp = <optimized out>
        prog = 134020095659760
        pid = 0
        e = 0
        fp = 0x0
        fd = -1
        write_fd = -1
        port = <optimized out>
        fptr = <optimized out>
        write_port = <optimized out>
        write_fptr = <optimized out>
        status = <optimized out>
        state = <optimized out>
#8  0x000058358b913bde in rb_io_popen (pname=<optimized out>, pmode=<optimized out>, env=<optimized out>, opt=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:8063
        execarg_obj = <optimized out>
        tmp = <optimized out>
        modestr = <optimized out>
        oflags = <optimized out>
        fmode = <optimized out>
        convconfig = <optimized out>
#9  0x000058358b91ecb1 in rb_io_s_popen (argc=1, argv=0x79e41d96acf8, klass=134020654299360) at /tmp/ruby/src/trunk_asan/io.c:8025
        pmode = 4
        opt = <optimized out>
        env = <optimized out>
        pname = 14
#10 0x000058358bca99f8 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:3902
        ci = 0x42d100020003
        cc = <optimized out>
        me = 0x79e41d7e8d00
        cfunc = 0x50600002b168
        recv = 134020654299360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000058358bc426af in vm_sendish (ec=0x5170000000d0, reg_cfp=0x79e41da6a480, cd=0x51a00000aa20, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51a00000aa20
        insns_address_table = {0x58358bc3e276 <vm_exec_core+1494>, 0x58358bc3f57d <vm_exec_core+6365>, 0x58358bc44711 <vm_exec_core+27249>, 0x58358bc3f0ef <vm_exec_core+5199>, 0x58358bc454c2 <vm_exec_core+30754>, 0x58358bc432c4 <vm_exec_core+22052>, 0x58358bc40f6e <vm_exec_core+13006>, 0x58358bc3e3de <vm_exec_core+1854>, 0x58358bc44d04 <vm_exec_core+28772>, 0x58358bc44a4c <vm_exec_core+28076>, 0x58358bc3f36c <vm_exec_core+5836>, 0x58358bc3e8ce <vm_exec_core+3118>, 0x58358bc439c6 <vm_exec_core+23846>, 0x58358bc3fe73 <vm_exec_core+8659>, 0x58358bc44f05 <vm_exec_core+29285>, 0x58358bc44bae <vm_exec_core+28430>, 0x58358bc40561 <vm_exec_core+10433>, 0x58358bc40efd <vm_exec_core+12893>, 0x58358bc43525 <vm_exec_core+22661>, 0x58358bc44b25 <vm_exec_core+28293>, 0x58358bc429d0 <vm_exec_core+19760>, 0x58358bc435ae <vm_exec_core+22798>, 0x58358bc44067 <vm_exec_core+25543>, 0x58358bc4290d <vm_exec_core+19565>, 0x58358bc3e80b <vm_exec_core+2923>, 0x58358bc42fc7 <vm_exec_core+21287>, 0x58358bc3e69e <vm_exec_core+2558>, 0x58358bc3ead4 <vm_exec_core+3636>, 0x58358bc407e4 <vm_exec_core+11076>, 0x58358bc424da <vm_exec_core+18490>, 0x58358bc42e60 <vm_exec_core+20928>, 0x58358bc4217f <vm_exec_core+17631>, 0x58358bc3e2aa <vm_exec_core+1546>, 0x58358bc44297 <vm_exec_core+26103>, 0x58358bc44977 <vm_exec_core+27863>, 0x58358bc3ec7b <vm_exec_core+4059>, 0x58358bc3f827 <vm_exec_core+7047>, 0x58358bc3f4e5 <vm_exec_core+6213>, 0x58358bc3ff62 <vm_exec_core+8898>, 0x58358bc40d99 <vm_exec_core+12537>, 0x58358bc3ed22 <vm_exec_core+4226>, 0x58358bc440ff <vm_exec_core+25695>, 0x58358bc3f7b1 <vm_exec_core+6929>, 0x58358bc40c47 <vm_exec_core+12199>, 0x58358bc4170e <vm_exec_core+14958>, 0x58358bc43a5c <vm_exec_core+23996>, 0x58358bc42b92 <vm_exec_core+20210>, 0x58358bc4023c <vm_exec_core+9628>, 0x58358bc3fabe <vm_exec_core+7710>, 0x58358bc438b2 <vm_exec_core+23570>, 0x58358bc409c4 <vm_exec_core+11556>, 0x58358bc430c6 <vm_exec_core+21542>, 0x58358bc42c04 <vm_exec_core+20324>, 0x58358bc4317d <vm_exec_core+21725>, 0x58358bc44649 <vm_exec_core+27049>, 0x58358bc41f91 <vm_exec_core+17137>, 0x58358bc43b15 <vm_exec_core+24181>, 0x58358bc3dff8 <vm_exec_core+856>, 0x58358bc43643 <vm_exec_core+22947>, 0x58358bc4035b <vm_exec_core+9915>, 0x58358bc42868 <vm_exec_core+19400>, 0x58358bc42aa8 <vm_exec_core+19976>, 0x58358bc41342 <vm_exec_core+13986>, 0x58358bc3eb88 <vm_exec_core+3816>, 0x58358bc40709 <vm_exec_core+10857>, 0x58358bc3fd46 <vm_exec_core+8358>, 0x58358bc431fb <vm_exec_core+21851>, 0x58358bc3eeb3 <vm_exec_core+4627>, 0x58358bc410ef <vm_exec_core+13391>, 0x58358bc41a3f <vm_exec_core+15775>, 0x58358bc40040 <vm_exec_core+9120>, 0x58358bc4bc50 <vm_exec_core+57264>, 0x58358bc3fa15 <vm_exec_core+7541>, 0x58358bc3f90d <vm_exec_core+7277>, 0x58358bc3fc18 <vm_exec_core+8056>, 0x58358bc40603 <vm_exec_core+10595>, 0x58358bc4237e <vm_exec_core+18142>, 0x58358bc417c9 <vm_exec_core+15145>, 0x58358bc42edf <vm_exec_core+21055>, 0x58358bc41c25 <vm_exec_core+16261>, 0x58358bc441c0 <vm_exec_core+25888>, 0x58358bc45767 <vm_exec_core+31431>, 0x58358bc44404 <vm_exec_core+26468>, 0x58358bc45055 <vm_exec_core+29621>, 0x58358bc45146 <vm_exec_core+29862>, 0x58358bc3e730 <vm_exec_core+2704>, 0x58358bc44c2d <vm_exec_core+28557>, 0x58358bc408e9 <vm_exec_core+11337>, 0x58358bc44e28 <vm_exec_core+29064>, 0x58358bc4042a <vm_exec_core+10122>, 0x58358bc4433b <vm_exec_core+26267>, 0x58358bc3e5c7 <vm_exec_core+2343>, 0x58358bc3edad <vm_exec_core+4365>, 0x58358bc4538a <vm_exec_core+30442>, 0x58358bc40ccd <vm_exec_core+12333>, 0x58358bc40aca <vm_exec_core+11818>, 0x58358bc3dffd <vm_exec_core+861>, 0x58358bc3e4ea <vm_exec_core+2122>, 0x58358bc3e083 <vm_exec_core+995>, 0x58358bc444f3 <vm_exec_core+26707>, 0x58358bc41e4e <vm_exec_core+16814>, 0x58358bc41512 <vm_exec_core+14450>, 0x58358bc41d2a <vm_exec_core+16522>, 0x58358bc41976 <vm_exec_core+15574>, 0x58358bc40b5f <vm_exec_core+11967>, 0x58358bc4141d <vm_exec_core+14205>, 0x58358bc40de9 <vm_exec_core+12617>, 0x58358bc4162c <vm_exec_core+14732>, 0x58358bc4169d <vm_exec_core+14845>, 0x58358bc3e267 <vm_exec_core+1479>, 0x58358bc3f56e <vm_exec_core+6350>, 0x58358bc44702 <vm_exec_core+27234>, 0x58358bc3f0e0 <vm_exec_core+5184>, 0x58358bc454b3 <vm_exec_core+30739>, 0x58358bc432b5 <vm_exec_core+22037>, 0x58358bc40f5f <vm_exec_core+12991>, 0x58358bc3e3cf <vm_exec_core+1839>, 0x58358bc44cf5 <vm_exec_core+28757>, 0x58358bc44a3d <vm_exec_core+28061>, 0x58358bc3f35d <vm_exec_core+5821>, 0x58358bc3e8bf <vm_exec_core+3103>, 0x58358bc439b7 <vm_exec_core+23831>, 0x58358bc3fe64 <vm_exec_core+8644>, 0x58358bc44ef6 <vm_exec_core+29270>, 0x58358bc44b9f <vm_exec_core+28415>, 0x58358bc40552 <vm_exec_core+10418>, 0x58358bc40eee <vm_exec_core+12878>, 0x58358bc43516 <vm_exec_core+22646>, 0x58358bc44b16 <vm_exec_core+28278>, 0x58358bc429c1 <vm_exec_core+19745>, 0x58358bc4359f <vm_exec_core+22783>, 0x58358bc44058 <vm_exec_core+25528>, 0x58358bc428fe <vm_exec_core+19550>, 0x58358bc3e7fc <vm_exec_core+2908>, 0x58358bc42fb8 <vm_exec_core+21272>, 0x58358bc3e68f <vm_exec_core+2543>, 0x58358bc3eac5 <vm_exec_core+3621>, 0x58358bc407d5 <vm_exec_core+11061>, 0x58358bc424cb <vm_exec_core+18475>, 0x58358bc42e51 <vm_exec_core+20913>, 0x58358bc42170 <vm_exec_core+17616>, 0x58358bc3e29b <vm_exec_core+1531>, 0x58358bc44288 <vm_exec_core+26088>, 0x58358bc44968 <vm_exec_core+27848>, 0x58358bc3ec6c <vm_exec_core+4044>, 0x58358bc3f818 <vm_exec_core+7032>, 0x58358bc3f4d6 <vm_exec_core+6198>, 0x58358bc3ff53 <vm_exec_core+8883>, 0x58358bc40d8a <vm_exec_core+12522>, 0x58358bc3ed13 <vm_exec_core+4211>, 0x58358bc440f0 <vm_exec_core+25680>, 0x58358bc3f7a2 <vm_exec_core+6914>, 0x58358bc40c38 <vm_exec_core+12184>, 0x58358bc416ff <vm_exec_core+14943>, 0x58358bc43a4d <vm_exec_core+23981>, 0x58358bc42b83 <vm_exec_core+20195>, 0x58358bc4022d <vm_exec_core+9613>, 0x58358bc3faaf <vm_exec_core+7695>, 0x58358bc438a3 <vm_exec_core+23555>, 0x58358bc409b5 <vm_exec_core+11541>, 0x58358bc430b7 <vm_exec_core+21527>, 0x58358bc42bf5 <vm_exec_core+20309>, 0x58358bc4316e <vm_exec_core+21710>, 0x58358bc4463a <vm_exec_core+27034>, 0x58358bc41f82 <vm_exec_core+17122>, 0x58358bc43b06 <vm_exec_core+24166>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc43634 <vm_exec_core+22932>, 0x58358bc4034c <vm_exec_core+9900>, 0x58358bc42859 <vm_exec_core+19385>, 0x58358bc42a99 <vm_exec_core+19961>, 0x58358bc41333 <vm_exec_core+13971>, 0x58358bc424c6 <vm_exec_core+18470>, 0x58358bc406fa <vm_exec_core+10842>, 0x58358bc3fd37 <vm_exec_core+8343>, 0x58358bc431ec <vm_exec_core+21836>, 0x58358bc3eea4 <vm_exec_core+4612>, 0x58358bc410e0 <vm_exec_core+13376>, 0x58358bc41a30 <vm_exec_core+15760>, 0x58358bc40031 <vm_exec_core+9105>, 0x58358bc4bc41 <vm_exec_core+57249>, 0x58358bc3fa06 <vm_exec_core+7526>, 0x58358bc3f8fe <vm_exec_core+7262>, 0x58358bc3fc09 <vm_exec_core+8041>, 0x58358bc405f4 <vm_exec_core+10580>, 0x58358bc4236f <vm_exec_core+18127>, 0x58358bc417ba <vm_exec_core+15130>, 0x58358bc4236a <vm_exec_core+18122>, 0x58358bc42b7e <vm_exec_core+20190>, 0x58358bc42b79 <vm_exec_core+20185>, 0x58358bc3fc04 <vm_exec_core+8036>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc40d53 <vm_exec_core+12467>, 0x58358bc40d58 <vm_exec_core+12472>, 0x58358bc42b74 <vm_exec_core+20180>, 0x58358bc429bc <vm_exec_core+19740>, 0x58358bc41a2b <vm_exec_core+15755>, 0x58358bc41962 <vm_exec_core+15554>, 0x58358bc42a6b <vm_exec_core+19915>, 0x58358bc41e35 <vm_exec_core+16789>...}
        reg_cfp = 0x79e41da6a480
        reg_pc = 0x52300000b208
        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_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 0x000058358bc38e32 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000058358bcca682 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x79e41da6a620, self=134020652225000, 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:1820
        flags = 0
        iseq = 0x79e41d71e0c8
        cfp = <optimized out>
        sp = 0x79e41d96aa28
        use_argv = 0x79e41beacde0
        stack_argv = 0x79e41d96aa28
        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:1834
        captured = 0x79e41da6a620
#16 0x000058358bc6ae4c 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:1871
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:1879
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#19 0x000058358bc6ae4c in rb_yield (val=<optimized out>)
No locals.
#20 0x000058358be35b86 in rb_ary_collect (ary=134020094063520) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 134020094054800
        i = 13
#21 0x000058358bca99f8 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:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x79e41d7ee688
        cfunc = 0x506000020188
        recv = 134020094063520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000058358bc426af in vm_sendish (ec=0x5170000000d0, reg_cfp=0x79e41da6a608, cd=0x512000013c30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013c30
        insns_address_table = {0x58358bc3e276 <vm_exec_core+1494>, 0x58358bc3f57d <vm_exec_core+6365>, 0x58358bc44711 <vm_exec_core+27249>, 0x58358bc3f0ef <vm_exec_core+5199>, 0x58358bc454c2 <vm_exec_core+30754>, 0x58358bc432c4 <vm_exec_core+22052>, 0x58358bc40f6e <vm_exec_core+13006>, 0x58358bc3e3de <vm_exec_core+1854>, 0x58358bc44d04 <vm_exec_core+28772>, 0x58358bc44a4c <vm_exec_core+28076>, 0x58358bc3f36c <vm_exec_core+5836>, 0x58358bc3e8ce <vm_exec_core+3118>, 0x58358bc439c6 <vm_exec_core+23846>, 0x58358bc3fe73 <vm_exec_core+8659>, 0x58358bc44f05 <vm_exec_core+29285>, 0x58358bc44bae <vm_exec_core+28430>, 0x58358bc40561 <vm_exec_core+10433>, 0x58358bc40efd <vm_exec_core+12893>, 0x58358bc43525 <vm_exec_core+22661>, 0x58358bc44b25 <vm_exec_core+28293>, 0x58358bc429d0 <vm_exec_core+19760>, 0x58358bc435ae <vm_exec_core+22798>, 0x58358bc44067 <vm_exec_core+25543>, 0x58358bc4290d <vm_exec_core+19565>, 0x58358bc3e80b <vm_exec_core+2923>, 0x58358bc42fc7 <vm_exec_core+21287>, 0x58358bc3e69e <vm_exec_core+2558>, 0x58358bc3ead4 <vm_exec_core+3636>, 0x58358bc407e4 <vm_exec_core+11076>, 0x58358bc424da <vm_exec_core+18490>, 0x58358bc42e60 <vm_exec_core+20928>, 0x58358bc4217f <vm_exec_core+17631>, 0x58358bc3e2aa <vm_exec_core+1546>, 0x58358bc44297 <vm_exec_core+26103>, 0x58358bc44977 <vm_exec_core+27863>, 0x58358bc3ec7b <vm_exec_core+4059>, 0x58358bc3f827 <vm_exec_core+7047>, 0x58358bc3f4e5 <vm_exec_core+6213>, 0x58358bc3ff62 <vm_exec_core+8898>, 0x58358bc40d99 <vm_exec_core+12537>, 0x58358bc3ed22 <vm_exec_core+4226>, 0x58358bc440ff <vm_exec_core+25695>, 0x58358bc3f7b1 <vm_exec_core+6929>, 0x58358bc40c47 <vm_exec_core+12199>, 0x58358bc4170e <vm_exec_core+14958>, 0x58358bc43a5c <vm_exec_core+23996>, 0x58358bc42b92 <vm_exec_core+20210>, 0x58358bc4023c <vm_exec_core+9628>, 0x58358bc3fabe <vm_exec_core+7710>, 0x58358bc438b2 <vm_exec_core+23570>, 0x58358bc409c4 <vm_exec_core+11556>, 0x58358bc430c6 <vm_exec_core+21542>, 0x58358bc42c04 <vm_exec_core+20324>, 0x58358bc4317d <vm_exec_core+21725>, 0x58358bc44649 <vm_exec_core+27049>, 0x58358bc41f91 <vm_exec_core+17137>, 0x58358bc43b15 <vm_exec_core+24181>, 0x58358bc3dff8 <vm_exec_core+856>, 0x58358bc43643 <vm_exec_core+22947>, 0x58358bc4035b <vm_exec_core+9915>, 0x58358bc42868 <vm_exec_core+19400>, 0x58358bc42aa8 <vm_exec_core+19976>, 0x58358bc41342 <vm_exec_core+13986>, 0x58358bc3eb88 <vm_exec_core+3816>, 0x58358bc40709 <vm_exec_core+10857>, 0x58358bc3fd46 <vm_exec_core+8358>, 0x58358bc431fb <vm_exec_core+21851>, 0x58358bc3eeb3 <vm_exec_core+4627>, 0x58358bc410ef <vm_exec_core+13391>, 0x58358bc41a3f <vm_exec_core+15775>, 0x58358bc40040 <vm_exec_core+9120>, 0x58358bc4bc50 <vm_exec_core+57264>, 0x58358bc3fa15 <vm_exec_core+7541>, 0x58358bc3f90d <vm_exec_core+7277>, 0x58358bc3fc18 <vm_exec_core+8056>, 0x58358bc40603 <vm_exec_core+10595>, 0x58358bc4237e <vm_exec_core+18142>, 0x58358bc417c9 <vm_exec_core+15145>, 0x58358bc42edf <vm_exec_core+21055>, 0x58358bc41c25 <vm_exec_core+16261>, 0x58358bc441c0 <vm_exec_core+25888>, 0x58358bc45767 <vm_exec_core+31431>, 0x58358bc44404 <vm_exec_core+26468>, 0x58358bc45055 <vm_exec_core+29621>, 0x58358bc45146 <vm_exec_core+29862>, 0x58358bc3e730 <vm_exec_core+2704>, 0x58358bc44c2d <vm_exec_core+28557>, 0x58358bc408e9 <vm_exec_core+11337>, 0x58358bc44e28 <vm_exec_core+29064>, 0x58358bc4042a <vm_exec_core+10122>, 0x58358bc4433b <vm_exec_core+26267>, 0x58358bc3e5c7 <vm_exec_core+2343>, 0x58358bc3edad <vm_exec_core+4365>, 0x58358bc4538a <vm_exec_core+30442>, 0x58358bc40ccd <vm_exec_core+12333>, 0x58358bc40aca <vm_exec_core+11818>, 0x58358bc3dffd <vm_exec_core+861>, 0x58358bc3e4ea <vm_exec_core+2122>, 0x58358bc3e083 <vm_exec_core+995>, 0x58358bc444f3 <vm_exec_core+26707>, 0x58358bc41e4e <vm_exec_core+16814>, 0x58358bc41512 <vm_exec_core+14450>, 0x58358bc41d2a <vm_exec_core+16522>, 0x58358bc41976 <vm_exec_core+15574>, 0x58358bc40b5f <vm_exec_core+11967>, 0x58358bc4141d <vm_exec_core+14205>, 0x58358bc40de9 <vm_exec_core+12617>, 0x58358bc4162c <vm_exec_core+14732>, 0x58358bc4169d <vm_exec_core+14845>, 0x58358bc3e267 <vm_exec_core+1479>, 0x58358bc3f56e <vm_exec_core+6350>, 0x58358bc44702 <vm_exec_core+27234>, 0x58358bc3f0e0 <vm_exec_core+5184>, 0x58358bc454b3 <vm_exec_core+30739>, 0x58358bc432b5 <vm_exec_core+22037>, 0x58358bc40f5f <vm_exec_core+12991>, 0x58358bc3e3cf <vm_exec_core+1839>, 0x58358bc44cf5 <vm_exec_core+28757>, 0x58358bc44a3d <vm_exec_core+28061>, 0x58358bc3f35d <vm_exec_core+5821>, 0x58358bc3e8bf <vm_exec_core+3103>, 0x58358bc439b7 <vm_exec_core+23831>, 0x58358bc3fe64 <vm_exec_core+8644>, 0x58358bc44ef6 <vm_exec_core+29270>, 0x58358bc44b9f <vm_exec_core+28415>, 0x58358bc40552 <vm_exec_core+10418>, 0x58358bc40eee <vm_exec_core+12878>, 0x58358bc43516 <vm_exec_core+22646>, 0x58358bc44b16 <vm_exec_core+28278>, 0x58358bc429c1 <vm_exec_core+19745>, 0x58358bc4359f <vm_exec_core+22783>, 0x58358bc44058 <vm_exec_core+25528>, 0x58358bc428fe <vm_exec_core+19550>, 0x58358bc3e7fc <vm_exec_core+2908>, 0x58358bc42fb8 <vm_exec_core+21272>, 0x58358bc3e68f <vm_exec_core+2543>, 0x58358bc3eac5 <vm_exec_core+3621>, 0x58358bc407d5 <vm_exec_core+11061>, 0x58358bc424cb <vm_exec_core+18475>, 0x58358bc42e51 <vm_exec_core+20913>, 0x58358bc42170 <vm_exec_core+17616>, 0x58358bc3e29b <vm_exec_core+1531>, 0x58358bc44288 <vm_exec_core+26088>, 0x58358bc44968 <vm_exec_core+27848>, 0x58358bc3ec6c <vm_exec_core+4044>, 0x58358bc3f818 <vm_exec_core+7032>, 0x58358bc3f4d6 <vm_exec_core+6198>, 0x58358bc3ff53 <vm_exec_core+8883>, 0x58358bc40d8a <vm_exec_core+12522>, 0x58358bc3ed13 <vm_exec_core+4211>, 0x58358bc440f0 <vm_exec_core+25680>, 0x58358bc3f7a2 <vm_exec_core+6914>, 0x58358bc40c38 <vm_exec_core+12184>, 0x58358bc416ff <vm_exec_core+14943>, 0x58358bc43a4d <vm_exec_core+23981>, 0x58358bc42b83 <vm_exec_core+20195>, 0x58358bc4022d <vm_exec_core+9613>, 0x58358bc3faaf <vm_exec_core+7695>, 0x58358bc438a3 <vm_exec_core+23555>, 0x58358bc409b5 <vm_exec_core+11541>, 0x58358bc430b7 <vm_exec_core+21527>, 0x58358bc42bf5 <vm_exec_core+20309>, 0x58358bc4316e <vm_exec_core+21710>, 0x58358bc4463a <vm_exec_core+27034>, 0x58358bc41f82 <vm_exec_core+17122>, 0x58358bc43b06 <vm_exec_core+24166>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc43634 <vm_exec_core+22932>, 0x58358bc4034c <vm_exec_core+9900>, 0x58358bc42859 <vm_exec_core+19385>, 0x58358bc42a99 <vm_exec_core+19961>, 0x58358bc41333 <vm_exec_core+13971>, 0x58358bc424c6 <vm_exec_core+18470>, 0x58358bc406fa <vm_exec_core+10842>, 0x58358bc3fd37 <vm_exec_core+8343>, 0x58358bc431ec <vm_exec_core+21836>, 0x58358bc3eea4 <vm_exec_core+4612>, 0x58358bc410e0 <vm_exec_core+13376>, 0x58358bc41a30 <vm_exec_core+15760>, 0x58358bc40031 <vm_exec_core+9105>, 0x58358bc4bc41 <vm_exec_core+57249>, 0x58358bc3fa06 <vm_exec_core+7526>, 0x58358bc3f8fe <vm_exec_core+7262>, 0x58358bc3fc09 <vm_exec_core+8041>, 0x58358bc405f4 <vm_exec_core+10580>, 0x58358bc4236f <vm_exec_core+18127>, 0x58358bc417ba <vm_exec_core+15130>, 0x58358bc4236a <vm_exec_core+18122>, 0x58358bc42b7e <vm_exec_core+20190>, 0x58358bc42b79 <vm_exec_core+20185>, 0x58358bc3fc04 <vm_exec_core+8036>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc40d53 <vm_exec_core+12467>, 0x58358bc40d58 <vm_exec_core+12472>, 0x58358bc42b74 <vm_exec_core+20180>, 0x58358bc429bc <vm_exec_core+19740>, 0x58358bc41a2b <vm_exec_core+15755>, 0x58358bc41962 <vm_exec_core+15554>, 0x58358bc42a6b <vm_exec_core+19915>, 0x58358bc41e35 <vm_exec_core+16789>...}
        reg_cfp = 0x79e41da6a608
        reg_pc = 0x51900001ad10
        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_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>
th: 0x515000000300, native_id: 0x79e41e1c2c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_size = <optimized out>
c:0017 p:---- s:0163 e:000162 l:y b:---- CFUNC  :popen
        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 0x000058358bc39221 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000058358bcca682 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x79e41da6a738, self=134020652225000, 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:1820
c:0016 p:0289 s:0158 e:000156 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:231
c:0015 p:0290 s:0119 e:000118 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:344
c:0014 p:0007 s:0095 e:000094 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1008
c:0013 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
        flags = 0
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356
        iseq = 0x79e41d75c698
        cfp = <optimized out>
        sp = 0x79e41d96a8d0
        use_argv = 0x79e41bec5d60
        stack_argv = 0x79e41d96a8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
c:0007 p:0069 s:0046 E:000890 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]

th: 0x515000074980, native_id: 0x79e3fade36c0
-- Control frame information -----------------------------------------------
        bound = <optimized out>
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x79e41da6a738
#28 0x000058358bc6ae4c 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:1871
No locals.
#29 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#31 0x000058358bc6ae4c in rb_yield (val=<optimized out>)
No locals.
#32 0x000058358be35b86 in rb_ary_collect (ary=134020094070560) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 134020094070240
        i = 0
#33 0x000058358bca99f8 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:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x79e41d7ee688
        cfunc = 0x506000020188
        recv = 134020094070560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000058358bc426af in vm_sendish (ec=0x5170000000d0, reg_cfp=0x79e41da6a720, cd=0x50200002a610, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#35 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a610
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:20
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        insns_address_table = {0x58358bc3e276 <vm_exec_core+1494>, 0x58358bc3f57d <vm_exec_core+6365>, 0x58358bc44711 <vm_exec_core+27249>, 0x58358bc3f0ef <vm_exec_core+5199>, 0x58358bc454c2 <vm_exec_core+30754>, 0x58358bc432c4 <vm_exec_core+22052>, 0x58358bc40f6e <vm_exec_core+13006>, 0x58358bc3e3de <vm_exec_core+1854>, 0x58358bc44d04 <vm_exec_core+28772>, 0x58358bc44a4c <vm_exec_core+28076>, 0x58358bc3f36c <vm_exec_core+5836>, 0x58358bc3e8ce <vm_exec_core+3118>, 0x58358bc439c6 <vm_exec_core+23846>, 0x58358bc3fe73 <vm_exec_core+8659>, 0x58358bc44f05 <vm_exec_core+29285>, 0x58358bc44bae <vm_exec_core+28430>, 0x58358bc40561 <vm_exec_core+10433>, 0x58358bc40efd <vm_exec_core+12893>, 0x58358bc43525 <vm_exec_core+22661>, 0x58358bc44b25 <vm_exec_core+28293>, 0x58358bc429d0 <vm_exec_core+19760>, 0x58358bc435ae <vm_exec_core+22798>, 0x58358bc44067 <vm_exec_core+25543>, 0x58358bc4290d <vm_exec_core+19565>, 0x58358bc3e80b <vm_exec_core+2923>, 0x58358bc42fc7 <vm_exec_core+21287>, 0x58358bc3e69e <vm_exec_core+2558>, 0x58358bc3ead4 <vm_exec_core+3636>, 0x58358bc407e4 <vm_exec_core+11076>, 0x58358bc424da <vm_exec_core+18490>, 0x58358bc42e60 <vm_exec_core+20928>, 0x58358bc4217f <vm_exec_core+17631>, 0x58358bc3e2aa <vm_exec_core+1546>, 0x58358bc44297 <vm_exec_core+26103>, 0x58358bc44977 <vm_exec_core+27863>, 0x58358bc3ec7b <vm_exec_core+4059>, 0x58358bc3f827 <vm_exec_core+7047>, 0x58358bc3f4e5 <vm_exec_core+6213>, 0x58358bc3ff62 <vm_exec_core+8898>, 0x58358bc40d99 <vm_exec_core+12537>, 0x58358bc3ed22 <vm_exec_core+4226>, 0x58358bc440ff <vm_exec_core+25695>, 0x58358bc3f7b1 <vm_exec_core+6929>, 0x58358bc40c47 <vm_exec_core+12199>, 0x58358bc4170e <vm_exec_core+14958>, 0x58358bc43a5c <vm_exec_core+23996>, 0x58358bc42b92 <vm_exec_core+20210>, 0x58358bc4023c <vm_exec_core+9628>, 0x58358bc3fabe <vm_exec_core+7710>, 0x58358bc438b2 <vm_exec_core+23570>, 0x58358bc409c4 <vm_exec_core+11556>, 0x58358bc430c6 <vm_exec_core+21542>, 0x58358bc42c04 <vm_exec_core+20324>, 0x58358bc4317d <vm_exec_core+21725>, 0x58358bc44649 <vm_exec_core+27049>, 0x58358bc41f91 <vm_exec_core+17137>, 0x58358bc43b15 <vm_exec_core+24181>, 0x58358bc3dff8 <vm_exec_core+856>, 0x58358bc43643 <vm_exec_core+22947>, 0x58358bc4035b <vm_exec_core+9915>, 0x58358bc42868 <vm_exec_core+19400>, 0x58358bc42aa8 <vm_exec_core+19976>, 0x58358bc41342 <vm_exec_core+13986>, 0x58358bc3eb88 <vm_exec_core+3816>, 0x58358bc40709 <vm_exec_core+10857>, 0x58358bc3fd46 <vm_exec_core+8358>, 0x58358bc431fb <vm_exec_core+21851>, 0x58358bc3eeb3 <vm_exec_core+4627>, 0x58358bc410ef <vm_exec_core+13391>, 0x58358bc41a3f <vm_exec_core+15775>, 0x58358bc40040 <vm_exec_core+9120>, 0x58358bc4bc50 <vm_exec_core+57264>, 0x58358bc3fa15 <vm_exec_core+7541>, 0x58358bc3f90d <vm_exec_core+7277>, 0x58358bc3fc18 <vm_exec_core+8056>, 0x58358bc40603 <vm_exec_core+10595>, 0x58358bc4237e <vm_exec_core+18142>, 0x58358bc417c9 <vm_exec_core+15145>, 0x58358bc42edf <vm_exec_core+21055>, 0x58358bc41c25 <vm_exec_core+16261>, 0x58358bc441c0 <vm_exec_core+25888>, 0x58358bc45767 <vm_exec_core+31431>, 0x58358bc44404 <vm_exec_core+26468>, 0x58358bc45055 <vm_exec_core+29621>, 0x58358bc45146 <vm_exec_core+29862>, 0x58358bc3e730 <vm_exec_core+2704>, 0x58358bc44c2d <vm_exec_core+28557>, 0x58358bc408e9 <vm_exec_core+11337>, 0x58358bc44e28 <vm_exec_core+29064>, 0x58358bc4042a <vm_exec_core+10122>, 0x58358bc4433b <vm_exec_core+26267>, 0x58358bc3e5c7 <vm_exec_core+2343>, 0x58358bc3edad <vm_exec_core+4365>, 0x58358bc4538a <vm_exec_core+30442>, 0x58358bc40ccd <vm_exec_core+12333>, 0x58358bc40aca <vm_exec_core+11818>, 0x58358bc3dffd <vm_exec_core+861>, 0x58358bc3e4ea <vm_exec_core+2122>, 0x58358bc3e083 <vm_exec_core+995>, 0x58358bc444f3 <vm_exec_core+26707>, 0x58358bc41e4e <vm_exec_core+16814>, 0x58358bc41512 <vm_exec_core+14450>, 0x58358bc41d2a <vm_exec_core+16522>, 0x58358bc41976 <vm_exec_core+15574>, 0x58358bc40b5f <vm_exec_core+11967>, 0x58358bc4141d <vm_exec_core+14205>, 0x58358bc40de9 <vm_exec_core+12617>, 0x58358bc4162c <vm_exec_core+14732>, 0x58358bc4169d <vm_exec_core+14845>, 0x58358bc3e267 <vm_exec_core+1479>, 0x58358bc3f56e <vm_exec_core+6350>, 0x58358bc44702 <vm_exec_core+27234>, 0x58358bc3f0e0 <vm_exec_core+5184>, 0x58358bc454b3 <vm_exec_core+30739>, 0x58358bc432b5 <vm_exec_core+22037>, 0x58358bc40f5f <vm_exec_core+12991>, 0x58358bc3e3cf <vm_exec_core+1839>, 0x58358bc44cf5 <vm_exec_core+28757>, 0x58358bc44a3d <vm_exec_core+28061>, 0x58358bc3f35d <vm_exec_core+5821>, 0x58358bc3e8bf <vm_exec_core+3103>, 0x58358bc439b7 <vm_exec_core+23831>, 0x58358bc3fe64 <vm_exec_core+8644>, 0x58358bc44ef6 <vm_exec_core+29270>, 0x58358bc44b9f <vm_exec_core+28415>, 0x58358bc40552 <vm_exec_core+10418>, 0x58358bc40eee <vm_exec_core+12878>, 0x58358bc43516 <vm_exec_core+22646>, 0x58358bc44b16 <vm_exec_core+28278>, 0x58358bc429c1 <vm_exec_core+19745>, 0x58358bc4359f <vm_exec_core+22783>, 0x58358bc44058 <vm_exec_core+25528>, 0x58358bc428fe <vm_exec_core+19550>, 0x58358bc3e7fc <vm_exec_core+2908>, 0x58358bc42fb8 <vm_exec_core+21272>, 0x58358bc3e68f <vm_exec_core+2543>, 0x58358bc3eac5 <vm_exec_core+3621>, 0x58358bc407d5 <vm_exec_core+11061>, 0x58358bc424cb <vm_exec_core+18475>, 0x58358bc42e51 <vm_exec_core+20913>, 0x58358bc42170 <vm_exec_core+17616>, 0x58358bc3e29b <vm_exec_core+1531>, 0x58358bc44288 <vm_exec_core+26088>, 0x58358bc44968 <vm_exec_core+27848>, 0x58358bc3ec6c <vm_exec_core+4044>, 0x58358bc3f818 <vm_exec_core+7032>, 0x58358bc3f4d6 <vm_exec_core+6198>, 0x58358bc3ff53 <vm_exec_core+8883>, 0x58358bc40d8a <vm_exec_core+12522>, 0x58358bc3ed13 <vm_exec_core+4211>, 0x58358bc440f0 <vm_exec_core+25680>, 0x58358bc3f7a2 <vm_exec_core+6914>, 0x58358bc40c38 <vm_exec_core+12184>, 0x58358bc416ff <vm_exec_core+14943>, 0x58358bc43a4d <vm_exec_core+23981>, 0x58358bc42b83 <vm_exec_core+20195>, 0x58358bc4022d <vm_exec_core+9613>, 0x58358bc3faaf <vm_exec_core+7695>, 0x58358bc438a3 <vm_exec_core+23555>, 0x58358bc409b5 <vm_exec_core+11541>, 0x58358bc430b7 <vm_exec_core+21527>, 0x58358bc42bf5 <vm_exec_core+20309>, 0x58358bc4316e <vm_exec_core+21710>, 0x58358bc4463a <vm_exec_core+27034>, 0x58358bc41f82 <vm_exec_core+17122>, 0x58358bc43b06 <vm_exec_core+24166>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc43634 <vm_exec_core+22932>, 0x58358bc4034c <vm_exec_core+9900>, 0x58358bc42859 <vm_exec_core+19385>, 0x58358bc42a99 <vm_exec_core+19961>, 0x58358bc41333 <vm_exec_core+13971>, 0x58358bc424c6 <vm_exec_core+18470>, 0x58358bc406fa <vm_exec_core+10842>, 0x58358bc3fd37 <vm_exec_core+8343>, 0x58358bc431ec <vm_exec_core+21836>, 0x58358bc3eea4 <vm_exec_core+4612>, 0x58358bc410e0 <vm_exec_core+13376>, 0x58358bc41a30 <vm_exec_core+15760>, 0x58358bc40031 <vm_exec_core+9105>, 0x58358bc4bc41 <vm_exec_core+57249>, 0x58358bc3fa06 <vm_exec_core+7526>, 0x58358bc3f8fe <vm_exec_core+7262>, 0x58358bc3fc09 <vm_exec_core+8041>, 0x58358bc405f4 <vm_exec_core+10580>, 0x58358bc4236f <vm_exec_core+18127>, 0x58358bc417ba <vm_exec_core+15130>, 0x58358bc4236a <vm_exec_core+18122>, 0x58358bc42b7e <vm_exec_core+20190>, 0x58358bc42b79 <vm_exec_core+20185>, 0x58358bc3fc04 <vm_exec_core+8036>, 0x58358bc42fa4 <vm_exec_core+21252>, 0x58358bc40d53 <vm_exec_core+12467>, 0x58358bc40d58 <vm_exec_core+12472>, 0x58358bc42b74 <vm_exec_core+20180>, 0x58358bc429bc <vm_exec_core+19740>, 0x58358bc41a2b <vm_exec_core+15755>, 0x58358bc41962 <vm_exec_core+15554>, 0x58358bc42a6b <vm_exec_core+19915>, 0x58358bc41e35 <vm_exec_core+16789>...}
        reg_cfp = 0x79e41da6a720

th: 0x51500018b580, native_id: 0x79e3f44f66c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:20
c:0002 p:0018 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
        reg_pc = 0x5040000087b8
        INSN_LABEL_nop = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

th: 0x515000185680, native_id: 0x79e3fcefd6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        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_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#36 0x000058358bc39221 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#37 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#38 0x000058358bc82459 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#39 0x000058358b866c80 in rb_ec_exec_node (ec=0x5170000000d0, n=0x79e41d75c828) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc73318970, <optimized out>, 0x7ffc733188c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x79e41d75c828
#40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#41 0x000058358b85fbc7 in rb_main (argc=11, argv=0x7ffc73318b38) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#42 main (argc=11, argv=0x7ffc73318b38) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1084631) detached]
$ timeout 60 gdb -p 1084625 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1084627]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c9a10126d07 in __GI___select (nfds=13, readfds=0x50c00568ba00, writefds=0x0, exceptfds=0x0, timeout=0x7ffe7ce568c0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7c9a1036ac40 (LWP 1084625) "ruby" 0x00007c9a10126d07 in __GI___select (nfds=13, readfds=0x50c00568ba00, writefds=0x0, exceptfds=0x0, timeout=0x7ffe7ce568c0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7c99f41ff6c0 (LWP 1084627) "ruby" 0x00007c9a1011b4fd in __GI___poll (fds=0x7c99f2fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7c99f41ff6c0 (LWP 1084627) "ruby"):
#0  0x00007c9a1011b4fd in __GI___poll (fds=0x7c99f2fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000644f18a6975a in __interceptor_poll ()
No symbol table info available.
#2  0x0000644f18e67eeb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        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:3067
        vm = <optimized out>
#4  0x0000644f18ac2b0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c9a1009caa4 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 = {137000667576000, -2037241548743818258, 137000667576000, -352, 0, 140730993838800, -2037241548764789778, -2036317839481158674}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c9a10129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c9a1036ac40 (LWP 1084625) "ruby"):
#0  0x00007c9a10126d07 in __GI___select (nfds=13, readfds=0x50c00568ba00, writefds=0x0, exceptfds=0x0, timeout=0x7ffe7ce568c0) 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 = 536494126}
        pts64 = 0x7ffe7ce56760
        r = <optimized out>
#1  0x0000644f18e4ecf4 in native_fd_select (n=13, readfds=0x50c00568ba00, writefds=0x0, exceptfds=0x7c9a10126d07 <__GI___select+327>, timeout=0x7ffe7ce56760, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2430
No locals.
#2  do_select (p=137001103630464) at /tmp/ruby/src/trunk_asan/thread.c:4508
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffe7ce56870
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000644f18b0e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe7ce56a30, <optimized out>, 0x7ffe7ce56940, <optimized out>, <optimized out>}, prev = 0x7c9a0e1d9f60, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000644f18b0eb69 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:1163
No locals.
#5  0x0000644f18e4e1fc 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:4570
        set = {max = 13, th = 0x515000000300, rset = 0x7c9a0e1d9e40, 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 = 0x7c9a0e1d9ea0}
#6  0x0000644f18be4871 in select_internal (read=137001100162240, write=4, except=4, tp=0x7c9a0e1d9ea0, fds=0x7c9a0e1d9e40) at /tmp/ruby/src/trunk_asan/io.c:10749
        timerec = <optimized out>
        max = 13
        pending = <optimized out>
        rp = 0x7c9a0e1d9e40
        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>
#7  select_call (arg=137001103629856) at /tmp/ruby/src/trunk_asan/io.c:10819
        p = 0x7c9a0e1d9e20
#8  0x0000644f18b0e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe7ce56db0, <optimized out>, 0x7ffe7ce56cc0, <optimized out>, <optimized out>}, prev = 0x7c9a0e162e40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x0000644f18b0eb69 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:1163
No locals.
#10 0x0000644f18bc0a4b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11187
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#11 0x0000644f18f4c9f8 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:3902
        ci = 0x165100100009
        cc = <optimized out>
        me = 0x7c9a0f998b50
        cfunc = 0x50600002b408
        recv = 137001128491360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x0000644f18eed4bd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7c9a0fc113a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#13 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x644f18ee1276 <vm_exec_core+1494>, 0x644f18ee257d <vm_exec_core+6365>, 0x644f18ee7711 <vm_exec_core+27249>, 0x644f18ee20ef <vm_exec_core+5199>, 0x644f18ee84c2 <vm_exec_core+30754>, 0x644f18ee62c4 <vm_exec_core+22052>, 0x644f18ee3f6e <vm_exec_core+13006>, 0x644f18ee13de <vm_exec_core+1854>, 0x644f18ee7d04 <vm_exec_core+28772>, 0x644f18ee7a4c <vm_exec_core+28076>, 0x644f18ee236c <vm_exec_core+5836>, 0x644f18ee18ce <vm_exec_core+3118>, 0x644f18ee69c6 <vm_exec_core+23846>, 0x644f18ee2e73 <vm_exec_core+8659>, 0x644f18ee7f05 <vm_exec_core+29285>, 0x644f18ee7bae <vm_exec_core+28430>, 0x644f18ee3561 <vm_exec_core+10433>, 0x644f18ee3efd <vm_exec_core+12893>, 0x644f18ee6525 <vm_exec_core+22661>, 0x644f18ee7b25 <vm_exec_core+28293>, 0x644f18ee59d0 <vm_exec_core+19760>, 0x644f18ee65ae <vm_exec_core+22798>, 0x644f18ee7067 <vm_exec_core+25543>, 0x644f18ee590d <vm_exec_core+19565>, 0x644f18ee180b <vm_exec_core+2923>, 0x644f18ee5fc7 <vm_exec_core+21287>, 0x644f18ee169e <vm_exec_core+2558>, 0x644f18ee1ad4 <vm_exec_core+3636>, 0x644f18ee37e4 <vm_exec_core+11076>, 0x644f18ee54da <vm_exec_core+18490>, 0x644f18ee5e60 <vm_exec_core+20928>, 0x644f18ee517f <vm_exec_core+17631>, 0x644f18ee12aa <vm_exec_core+1546>, 0x644f18ee7297 <vm_exec_core+26103>, 0x644f18ee7977 <vm_exec_core+27863>, 0x644f18ee1c7b <vm_exec_core+4059>, 0x644f18ee2827 <vm_exec_core+7047>, 0x644f18ee24e5 <vm_exec_core+6213>, 0x644f18ee2f62 <vm_exec_core+8898>, 0x644f18ee3d99 <vm_exec_core+12537>, 0x644f18ee1d22 <vm_exec_core+4226>, 0x644f18ee70ff <vm_exec_core+25695>, 0x644f18ee27b1 <vm_exec_core+6929>, 0x644f18ee3c47 <vm_exec_core+12199>, 0x644f18ee470e <vm_exec_core+14958>, 0x644f18ee6a5c <vm_exec_core+23996>, 0x644f18ee5b92 <vm_exec_core+20210>, 0x644f18ee323c <vm_exec_core+9628>, 0x644f18ee2abe <vm_exec_core+7710>, 0x644f18ee68b2 <vm_exec_core+23570>, 0x644f18ee39c4 <vm_exec_core+11556>, 0x644f18ee60c6 <vm_exec_core+21542>, 0x644f18ee5c04 <vm_exec_core+20324>, 0x644f18ee617d <vm_exec_core+21725>, 0x644f18ee7649 <vm_exec_core+27049>, 0x644f18ee4f91 <vm_exec_core+17137>, 0x644f18ee6b15 <vm_exec_core+24181>, 0x644f18ee0ff8 <vm_exec_core+856>, 0x644f18ee6643 <vm_exec_core+22947>, 0x644f18ee335b <vm_exec_core+9915>, 0x644f18ee5868 <vm_exec_core+19400>, 0x644f18ee5aa8 <vm_exec_core+19976>, 0x644f18ee4342 <vm_exec_core+13986>, 0x644f18ee1b88 <vm_exec_core+3816>, 0x644f18ee3709 <vm_exec_core+10857>, 0x644f18ee2d46 <vm_exec_core+8358>, 0x644f18ee61fb <vm_exec_core+21851>, 0x644f18ee1eb3 <vm_exec_core+4627>, 0x644f18ee40ef <vm_exec_core+13391>, 0x644f18ee4a3f <vm_exec_core+15775>, 0x644f18ee3040 <vm_exec_core+9120>, 0x644f18eeec50 <vm_exec_core+57264>, 0x644f18ee2a15 <vm_exec_core+7541>, 0x644f18ee290d <vm_exec_core+7277>, 0x644f18ee2c18 <vm_exec_core+8056>, 0x644f18ee3603 <vm_exec_core+10595>, 0x644f18ee537e <vm_exec_core+18142>, 0x644f18ee47c9 <vm_exec_core+15145>, 0x644f18ee5edf <vm_exec_core+21055>, 0x644f18ee4c25 <vm_exec_core+16261>, 0x644f18ee71c0 <vm_exec_core+25888>, 0x644f18ee8767 <vm_exec_core+31431>, 0x644f18ee7404 <vm_exec_core+26468>, 0x644f18ee8055 <vm_exec_core+29621>, 0x644f18ee8146 <vm_exec_core+29862>, 0x644f18ee1730 <vm_exec_core+2704>, 0x644f18ee7c2d <vm_exec_core+28557>, 0x644f18ee38e9 <vm_exec_core+11337>, 0x644f18ee7e28 <vm_exec_core+29064>, 0x644f18ee342a <vm_exec_core+10122>, 0x644f18ee733b <vm_exec_core+26267>, 0x644f18ee15c7 <vm_exec_core+2343>, 0x644f18ee1dad <vm_exec_core+4365>, 0x644f18ee838a <vm_exec_core+30442>, 0x644f18ee3ccd <vm_exec_core+12333>, 0x644f18ee3aca <vm_exec_core+11818>, 0x644f18ee0ffd <vm_exec_core+861>, 0x644f18ee14ea <vm_exec_core+2122>, 0x644f18ee1083 <vm_exec_core+995>, 0x644f18ee74f3 <vm_exec_core+26707>, 0x644f18ee4e4e <vm_exec_core+16814>, 0x644f18ee4512 <vm_exec_core+14450>, 0x644f18ee4d2a <vm_exec_core+16522>, 0x644f18ee4976 <vm_exec_core+15574>, 0x644f18ee3b5f <vm_exec_core+11967>, 0x644f18ee441d <vm_exec_core+14205>, 0x644f18ee3de9 <vm_exec_core+12617>, 0x644f18ee462c <vm_exec_core+14732>, 0x644f18ee469d <vm_exec_core+14845>, 0x644f18ee1267 <vm_exec_core+1479>, 0x644f18ee256e <vm_exec_core+6350>, 0x644f18ee7702 <vm_exec_core+27234>, 0x644f18ee20e0 <vm_exec_core+5184>, 0x644f18ee84b3 <vm_exec_core+30739>, 0x644f18ee62b5 <vm_exec_core+22037>, 0x644f18ee3f5f <vm_exec_core+12991>, 0x644f18ee13cf <vm_exec_core+1839>, 0x644f18ee7cf5 <vm_exec_core+28757>, 0x644f18ee7a3d <vm_exec_core+28061>, 0x644f18ee235d <vm_exec_core+5821>, 0x644f18ee18bf <vm_exec_core+3103>, 0x644f18ee69b7 <vm_exec_core+23831>, 0x644f18ee2e64 <vm_exec_core+8644>, 0x644f18ee7ef6 <vm_exec_core+29270>, 0x644f18ee7b9f <vm_exec_core+28415>, 0x644f18ee3552 <vm_exec_core+10418>, 0x644f18ee3eee <vm_exec_core+12878>, 0x644f18ee6516 <vm_exec_core+22646>, 0x644f18ee7b16 <vm_exec_core+28278>, 0x644f18ee59c1 <vm_exec_core+19745>, 0x644f18ee659f <vm_exec_core+22783>, 0x644f18ee7058 <vm_exec_core+25528>, 0x644f18ee58fe <vm_exec_core+19550>, 0x644f18ee17fc <vm_exec_core+2908>, 0x644f18ee5fb8 <vm_exec_core+21272>, 0x644f18ee168f <vm_exec_core+2543>, 0x644f18ee1ac5 <vm_exec_core+3621>, 0x644f18ee37d5 <vm_exec_core+11061>, 0x644f18ee54cb <vm_exec_core+18475>, 0x644f18ee5e51 <vm_exec_core+20913>, 0x644f18ee5170 <vm_exec_core+17616>, 0x644f18ee129b <vm_exec_core+1531>, 0x644f18ee7288 <vm_exec_core+26088>, 0x644f18ee7968 <vm_exec_core+27848>, 0x644f18ee1c6c <vm_exec_core+4044>, 0x644f18ee2818 <vm_exec_core+7032>, 0x644f18ee24d6 <vm_exec_core+6198>, 0x644f18ee2f53 <vm_exec_core+8883>, 0x644f18ee3d8a <vm_exec_core+12522>, 0x644f18ee1d13 <vm_exec_core+4211>, 0x644f18ee70f0 <vm_exec_core+25680>, 0x644f18ee27a2 <vm_exec_core+6914>, 0x644f18ee3c38 <vm_exec_core+12184>, 0x644f18ee46ff <vm_exec_core+14943>, 0x644f18ee6a4d <vm_exec_core+23981>, 0x644f18ee5b83 <vm_exec_core+20195>, 0x644f18ee322d <vm_exec_core+9613>, 0x644f18ee2aaf <vm_exec_core+7695>, 0x644f18ee68a3 <vm_exec_core+23555>, 0x644f18ee39b5 <vm_exec_core+11541>, 0x644f18ee60b7 <vm_exec_core+21527>, 0x644f18ee5bf5 <vm_exec_core+20309>, 0x644f18ee616e <vm_exec_core+21710>, 0x644f18ee763a <vm_exec_core+27034>, 0x644f18ee4f82 <vm_exec_core+17122>, 0x644f18ee6b06 <vm_exec_core+24166>, 0x644f18ee5fa4 <vm_exec_core+21252>, 0x644f18ee6634 <vm_exec_core+22932>, 0x644f18ee334c <vm_exec_core+9900>, 0x644f18ee5859 <vm_exec_core+19385>, 0x644f18ee5a99 <vm_exec_core+19961>, 0x644f18ee4333 <vm_exec_core+13971>, 0x644f18ee54c6 <vm_exec_core+18470>, 0x644f18ee36fa <vm_exec_core+10842>, 0x644f18ee2d37 <vm_exec_core+8343>, 0x644f18ee61ec <vm_exec_core+21836>, 0x644f18ee1ea4 <vm_exec_core+4612>, 0x644f18ee40e0 <vm_exec_core+13376>, 0x644f18ee4a30 <vm_exec_core+15760>, 0x644f18ee3031 <vm_exec_core+9105>, 0x644f18eeec41 <vm_exec_core+57249>, 0x644f18ee2a06 <vm_exec_core+7526>, 0x644f18ee28fe <vm_exec_core+7262>, 0x644f18ee2c09 <vm_exec_core+8041>, 0x644f18ee35f4 <vm_exec_core+10580>, 0x644f18ee536f <vm_exec_core+18127>, 0x644f18ee47ba <vm_exec_core+15130>, 0x644f18ee536a <vm_exec_core+18122>, 0x644f18ee5b7e <vm_exec_core+20190>, 0x644f18ee5b79 <vm_exec_core+20185>, 0x644f18ee2c04 <vm_exec_core+8036>, 0x644f18ee5fa4 <vm_exec_core+21252>, 0x644f18ee3d53 <vm_exec_core+12467>, 0x644f18ee3d58 <vm_exec_core+12472>, 0x644f18ee5b74 <vm_exec_core+20180>, 0x644f18ee59bc <vm_exec_core+19740>, 0x644f18ee4a2b <vm_exec_core+15755>, 0x644f18ee4962 <vm_exec_core+15554>, 0x644f18ee5a6b <vm_exec_core+19915>, 0x644f18ee4e35 <vm_exec_core+16789>...}
        reg_cfp = 0x7c9a0fc113a0
        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_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>
#14 0x0000644f18edbfe9 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#15 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x0000644f18f6d682 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7c9a0fc11578, self=137001126467840, 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:1820
        flags = 0
        iseq = 0x7c9a0f7d35b8
        cfp = <optimized out>
        sp = 0x7c9a0fb119e8
        use_argv = 0x7c9a0e07f1e0
        stack_argv = 0x7c9a0fb119e8
        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:1834
        captured = 0x7c9a0fc11578
#18 0x0000644f18f0de4c 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:1871
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:1879
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#21 0x0000644f18f0de4c in rb_yield (val=<optimized out>)
No locals.
#22 0x0000644f190cb34a in rb_ary_each (ary=137001100246840) at /tmp/ruby/src/trunk_asan/array.c:2754
        i = 0
#23 0x0000644f18f4c9f8 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:3902
        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x7c9a0f99eb18
        cfunc = 0x50600001e928
        recv = 137001100246840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
th: 0x515000000300, native_id: 0x7c9a1036ac40
-- Control frame information -----------------------------------------------
        val = <optimized out>
#24 0x0000644f18ee56af in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7c9a0fc11560, cd=0x5110000217c0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680
        val = 36
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847
        ci = <optimized out>
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598
        argc = <optimized out>
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763
        blockiseq = <optimized out>
        leaf = false
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH]
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
        val = <optimized out>
        cd = 0x5110000217c0
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146
        insns_address_table = {0x644f18ee1276 <vm_exec_core+1494>, 0x644f18ee257d <vm_exec_core+6365>, 0x644f18ee7711 <vm_exec_core+27249>, 0x644f18ee20ef <vm_exec_core+5199>, 0x644f18ee84c2 <vm_exec_core+30754>, 0x644f18ee62c4 <vm_exec_core+22052>, 0x644f18ee3f6e <vm_exec_core+13006>, 0x644f18ee13de <vm_exec_core+1854>, 0x644f18ee7d04 <vm_exec_core+28772>, 0x644f18ee7a4c <vm_exec_core+28076>, 0x644f18ee236c <vm_exec_core+5836>, 0x644f18ee18ce <vm_exec_core+3118>, 0x644f18ee69c6 <vm_exec_core+23846>, 0x644f18ee2e73 <vm_exec_core+8659>, 0x644f18ee7f05 <vm_exec_core+29285>, 0x644f18ee7bae <vm_exec_core+28430>, 0x644f18ee3561 <vm_exec_core+10433>, 0x644f18ee3efd <vm_exec_core+12893>, 0x644f18ee6525 <vm_exec_core+22661>, 0x644f18ee7b25 <vm_exec_core+28293>, 0x644f18ee59d0 <vm_exec_core+19760>, 0x644f18ee65ae <vm_exec_core+22798>, 0x644f18ee7067 <vm_exec_core+25543>, 0x644f18ee590d <vm_exec_core+19565>, 0x644f18ee180b <vm_exec_core+2923>, 0x644f18ee5fc7 <vm_exec_core+21287>, 0x644f18ee169e <vm_exec_core+2558>, 0x644f18ee1ad4 <vm_exec_core+3636>, 0x644f18ee37e4 <vm_exec_core+11076>, 0x644f18ee54da <vm_exec_core+18490>, 0x644f18ee5e60 <vm_exec_core+20928>, 0x644f18ee517f <vm_exec_core+17631>, 0x644f18ee12aa <vm_exec_core+1546>, 0x644f18ee7297 <vm_exec_core+26103>, 0x644f18ee7977 <vm_exec_core+27863>, 0x644f18ee1c7b <vm_exec_core+4059>, 0x644f18ee2827 <vm_exec_core+7047>, 0x644f18ee24e5 <vm_exec_core+6213>, 0x644f18ee2f62 <vm_exec_core+8898>, 0x644f18ee3d99 <vm_exec_core+12537>, 0x644f18ee1d22 <vm_exec_core+4226>, 0x644f18ee70ff <vm_exec_core+25695>, 0x644f18ee27b1 <vm_exec_core+6929>, 0x644f18ee3c47 <vm_exec_core+12199>, 0x644f18ee470e <vm_exec_core+14958>, 0x644f18ee6a5c <vm_exec_core+23996>, 0x644f18ee5b92 <vm_exec_core+20210>, 0x644f18ee323c <vm_exec_core+9628>, 0x644f18ee2abe <vm_exec_core+7710>, 0x644f18ee68b2 <vm_exec_core+23570>, 0x644f18ee39c4 <vm_exec_core+11556>, 0x644f18ee60c6 <vm_exec_core+21542>, 0x644f18ee5c04 <vm_exec_core+20324>, 0x644f18ee617d <vm_exec_core+21725>, 0x644f18ee7649 <vm_exec_core+27049>, 0x644f18ee4f91 <vm_exec_core+17137>, 0x644f18ee6b15 <vm_exec_core+24181>, 0x644f18ee0ff8 <vm_exec_core+856>, 0x644f18ee6643 <vm_exec_core+22947>, 0x644f18ee335b <vm_exec_core+9915>, 0x644f18ee5868 <vm_exec_core+19400>, 0x644f18ee5aa8 <vm_exec_core+19976>, 0x644f18ee4342 <vm_exec_core+13986>, 0x644f18ee1b88 <vm_exec_core+3816>, 0x644f18ee3709 <vm_exec_core+10857>, 0x644f18ee2d46 <vm_exec_core+8358>, 0x644f18ee61fb <vm_exec_core+21851>, 0x644f18ee1eb3 <vm_exec_core+4627>, 0x644f18ee40ef <vm_exec_core+13391>, 0x644f18ee4a3f <vm_exec_core+15775>, 0x644f18ee3040 <vm_exec_core+9120>, 0x644f18eeec50 <vm_exec_core+57264>, 0x644f18ee2a15 <vm_exec_core+7541>, 0x644f18ee290d <vm_exec_core+7277>, 0x644f18ee2c18 <vm_exec_core+8056>, 0x644f18ee3603 <vm_exec_core+10595>, 0x644f18ee537e <vm_exec_core+18142>, 0x644f18ee47c9 <vm_exec_core+15145>, 0x644f18ee5edf <vm_exec_core+21055>, 0x644f18ee4c25 <vm_exec_core+16261>, 0x644f18ee71c0 <vm_exec_core+25888>, 0x644f18ee8767 <vm_exec_core+31431>, 0x644f18ee7404 <vm_exec_core+26468>, 0x644f18ee8055 <vm_exec_core+29621>, 0x644f18ee8146 <vm_exec_core+29862>, 0x644f18ee1730 <vm_exec_core+2704>, 0x644f18ee7c2d <vm_exec_core+28557>, 0x644f18ee38e9 <vm_exec_core+11337>, 0x644f18ee7e28 <vm_exec_core+29064>, 0x644f18ee342a <vm_exec_core+10122>, 0x644f18ee733b <vm_exec_core+26267>, 0x644f18ee15c7 <vm_exec_core+2343>, 0x644f18ee1dad <vm_exec_core+4365>, 0x644f18ee838a <vm_exec_core+30442>, 0x644f18ee3ccd <vm_exec_core+12333>, 0x644f18ee3aca <vm_exec_core+11818>, 0x644f18ee0ffd <vm_exec_core+861>, 0x644f18ee14ea <vm_exec_core+2122>, 0x644f18ee1083 <vm_exec_core+995>, 0x644f18ee74f3 <vm_exec_core+26707>, 0x644f18ee4e4e <vm_exec_core+16814>, 0x644f18ee4512 <vm_exec_core+14450>, 0x644f18ee4d2a <vm_exec_core+16522>, 0x644f18ee4976 <vm_exec_core+15574>, 0x644f18ee3b5f <vm_exec_core+11967>, 0x644f18ee441d <vm_exec_core+14205>, 0x644f18ee3de9 <vm_exec_core+12617>, 0x644f18ee462c <vm_exec_core+14732>, 0x644f18ee469d <vm_exec_core+14845>, 0x644f18ee1267 <vm_exec_core+1479>, 0x644f18ee256e <vm_exec_core+6350>, 0x644f18ee7702 <vm_exec_core+27234>, 0x644f18ee20e0 <vm_exec_core+5184>, 0x644f18ee84b3 <vm_exec_core+30739>, 0x644f18ee62b5 <vm_exec_core+22037>, 0x644f18ee3f5f <vm_exec_core+12991>, 0x644f18ee13cf <vm_exec_core+1839>, 0x644f18ee7cf5 <vm_exec_core+28757>, 0x644f18ee7a3d <vm_exec_core+28061>, 0x644f18ee235d <vm_exec_core+5821>, 0x644f18ee18bf <vm_exec_core+3103>, 0x644f18ee69b7 <vm_exec_core+23831>, 0x644f18ee2e64 <vm_exec_core+8644>, 0x644f18ee7ef6 <vm_exec_core+29270>, 0x644f18ee7b9f <vm_exec_core+28415>, 0x644f18ee3552 <vm_exec_core+10418>, 0x644f18ee3eee <vm_exec_core+12878>, 0x644f18ee6516 <vm_exec_core+22646>, 0x644f18ee7b16 <vm_exec_core+28278>, 0x644f18ee59c1 <vm_exec_core+19745>, 0x644f18ee659f <vm_exec_core+22783>, 0x644f18ee7058 <vm_exec_core+25528>, 0x644f18ee58fe <vm_exec_core+19550>, 0x644f18ee17fc <vm_exec_core+2908>, 0x644f18ee5fb8 <vm_exec_core+21272>, 0x644f18ee168f <vm_exec_core+2543>, 0x644f18ee1ac5 <vm_exec_core+3621>, 0x644f18ee37d5 <vm_exec_core+11061>, 0x644f18ee54cb <vm_exec_core+18475>, 0x644f18ee5e51 <vm_exec_core+20913>, 0x644f18ee5170 <vm_exec_core+17616>, 0x644f18ee129b <vm_exec_core+1531>, 0x644f18ee7288 <vm_exec_core+26088>, 0x644f18ee7968 <vm_exec_core+27848>, 0x644f18ee1c6c <vm_exec_core+4044>, 0x644f18ee2818 <vm_exec_core+7032>, 0x644f18ee24d6 <vm_exec_core+6198>, 0x644f18ee2f53 <vm_exec_core+8883>, 0x644f18ee3d8a <vm_exec_core+12522>, 0x644f18ee1d13 <vm_exec_core+4211>, 0x644f18ee70f0 <vm_exec_core+25680>, 0x644f18ee27a2 <vm_exec_core+6914>, 0x644f18ee3c38 <vm_exec_core+12184>, 0x644f18ee46ff <vm_exec_core+14943>, 0x644f18ee6a4d <vm_exec_core+23981>, 0x644f18ee5b83 <vm_exec_core+20195>, 0x644f18ee322d <vm_exec_core+9613>, 0x644f18ee2aaf <vm_exec_core+7695>, 0x644f18ee68a3 <vm_exec_core+23555>, 0x644f18ee39b5 <vm_exec_core+11541>, 0x644f18ee60b7 <vm_exec_core+21527>, 0x644f18ee5bf5 <vm_exec_core+20309>, 0x644f18ee616e <vm_exec_core+21710>, 0x644f18ee763a <vm_exec_core+27034>, 0x644f18ee4f82 <vm_exec_core+17122>, 0x644f18ee6b06 <vm_exec_core+24166>, 0x644f18ee5fa4 <vm_exec_core+21252>, 0x644f18ee6634 <vm_exec_core+22932>, 0x644f18ee334c <vm_exec_core+9900>, 0x644f18ee5859 <vm_exec_core+19385>, 0x644f18ee5a99 <vm_exec_core+19961>, 0x644f18ee4333 <vm_exec_core+13971>, 0x644f18ee54c6 <vm_exec_core+18470>, 0x644f18ee36fa <vm_exec_core+10842>, 0x644f18ee2d37 <vm_exec_core+8343>, 0x644f18ee61ec <vm_exec_core+21836>, 0x644f18ee1ea4 <vm_exec_core+4612>, 0x644f18ee40e0 <vm_exec_core+13376>, 0x644f18ee4a30 <vm_exec_core+15760>, 0x644f18ee3031 <vm_exec_core+9105>, 0x644f18eeec41 <vm_exec_core+57249>, 0x644f18ee2a06 <vm_exec_core+7526>, 0x644f18ee28fe <vm_exec_core+7262>, 0x644f18ee2c09 <vm_exec_core+8041>, 0x644f18ee35f4 <vm_exec_core+10580>, 0x644f18ee536f <vm_exec_core+18127>, 0x644f18ee47ba <vm_exec_core+15130>, 0x644f18ee536a <vm_exec_core+18122>, 0x644f18ee5b7e <vm_exec_core+20190>, 0x644f18ee5b79 <vm_exec_core+20185>, 0x644f18ee2c04 <vm_exec_core+8036>, 0x644f18ee5fa4 <vm_exec_core+21252>, 0x644f18ee3d53 <vm_exec_core+12467>, 0x644f18ee3d58 <vm_exec_core+12472>, 0x644f18ee5b74 <vm_exec_core+20180>, 0x644f18ee59bc <vm_exec_core+19740>, 0x644f18ee4a2b <vm_exec_core+15755>, 0x644f18ee4962 <vm_exec_core+15554>, 0x644f18ee5a6b <vm_exec_core+19915>, 0x644f18ee4e35 <vm_exec_core+16789>...}
        reg_cfp = 0x7c9a0fc11560
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272
        reg_pc = 0x51500001b750
        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>
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
c:0004 p:0065 s:0016 e:000014 l:y b:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
        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>
c:0002 p:0005 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]

        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_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 0x0000644f18edc221 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x0000644f18f24f83 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d0
        val = <optimized out>
#29 0x0000644f18c28fb1 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=137001126836640) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x644f1a226b20 <root_box>
        iseq = 0x7c9a0f7fb888
#30 0x0000644f18c231a8 in require_internal (ec=ec@entry=0x5170000000d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        box = 0x644f1a226b20 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 137001128480800
        realpath_map = 137001128480640
        path = 137001126836640
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#31 0x0000644f18c21484 in rb_require_string_internal (fname=137001126836680, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d0
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#33 0x0000644f18f4c9f8 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:3902
        ci = 0x594100140003
        cc = <optimized out>
        me = 0x7c9a0f7fba18
        cfunc = 0x5060000371c8
        recv = 137001128671120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x0000644f18f32105 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe7ce591c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#35 0x0000644f18f31b95 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#36 0x0000644f18eed4bd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7c9a0fc11790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#37 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x644f18ee1276 <vm_exec_core+1494>, 0x644f18ee257d <vm_exec_core+6365>, 0x644f18ee7711 <vm_exec_core+27249>, 0x644f18ee20ef <vm_exec_core+5199>, 0x644f18ee84c2 <vm_exec_core+30754>, 0x644f18ee62c4 <vm_exec_core+22052>, 0x644f18ee3f6e <vm_exec_core+13006>, 0x644f18ee13de <vm_exec_core+1854>, 0x644f18ee7d04 <vm_exec_core+28772>, 0x644f18ee7a4c <vm_exec_core+28076>, 0x644f18ee236c <vm_exec_core+5836>, 0x644f18ee18ce <vm_exec_core+3118>, 0x644f18ee69c6 <vm_exec_core+23846>, 0x644f18ee2e73 <vm_exec_core+8659>, 0x644f18ee7f05 <vm_exec_core+29285>, 0x644f18ee7bae <vm_exec_core+28430>, 0x644f18ee3561 <vm_exec_core+10433>, 0x644f18ee3efd <vm_exec_core+12893>, 0x644f18ee6525 <vm_exec_core+22661>, 0x644f18ee7b25 <vm_exec_core+28293>, 0x644f18ee59d0 <vm_exec_core+19760>, 0x644f18ee65ae <vm_exec_core+22798>, 0x644f18ee7067 <vm_exec_core+25543>, 0x644f18ee590d <vm_exec_core+19565>, 0x644f18ee180b <vm_exec_core+2923>, 0x644f18ee5fc7 <vm_exec_core+21287>, 0x644f18ee169e <vm_exec_core+2558>, 0x644f18ee1ad4 <vm_exec_core+3636>, 0x644f18ee37e4 <vm_exec_core+11076>, 0x644f18ee54da <vm_exec_core+18490>, 0x644f18ee5e60 <vm_exec_core+20928>, 0x644f18ee517f <vm_exec_core+17631>, 0x644f18ee12aa <vm_exec_core+1546>, 0x644f18ee7297 <vm_exec_core+26103>, 0x644f18ee7977 <vm_exec_core+27863>, 0x644f18ee1c7b <vm_exec_core+4059>, 0x644f18ee2827 <vm_exec_core+7047>, 0x644f18ee24e5 <vm_exec_core+6213>, 0x644f18ee2f62 <vm_exec_core+8898>, 0x644f18ee3d99 <vm_exec_core+12537>, 0x644f18ee1d22 <vm_exec_core+4226>, 0x644f18ee70ff <vm_exec_core+25695>, 0x644f18ee27b1 <vm_exec_core+6929>, 0x644f18ee3c47 <vm_exec_core+12199>, 0x644f18ee470e <vm_exec_core+14958>, 0x644f18ee6a5c <vm_exec_core+23996>, 0x644f18ee5b92 <vm_exec_core+20210>, 0x644f18ee323c <vm_exec_core+9628>, 0x644f18ee2abe <vm_exec_core+7710>, 0x644f18ee68b2 <vm_exec_core+23570>, 0x644f18ee39c4 <vm_exec_core+11556>, 0x644f18ee60c6 <vm_exec_core+21542>, 0x644f18ee5c04 <vm_exec_core+20324>, 0x644f18ee617d <vm_exec_core+21725>, 0x644f18ee7649 <vm_exec_core+27049>, 0x644f18ee4f91 <vm_exec_core+17137>, 0x644f18ee6b15 <vm_exec_core+24181>, 0x644f18ee0ff8 <vm_exec_core+856>, 0x644f18ee6643 <vm_exec_core+22947>, 0x644f18ee335b <vm_exec_core+9915>, 0x644f18ee5868 <vm_exec_core+19400>, 0x644f18ee5aa8 <vm_exec_core+19976>, 0x644f18ee4342 <vm_exec_core+13986>, 0x644f18ee1b88 <vm_exec_core+3816>, 0x644f18ee3709 <vm_exec_core+10857>, 0x644f18ee2d46 <vm_exec_core+8358>, 0x644f18ee61fb <vm_exec_core+21851>, 0x644f18ee1eb3 <vm_exec_core+4627>, 0x644f18ee40ef <vm_exec_core+13391>, 0x644f18ee4a3f <vm_exec_core+15775>, 0x644f18ee3040 <vm_exec_core+9120>, 0x644f18eeec50 <vm_exec_core+57264>, 0x644f18ee2a15 <vm_exec_core+7541>, 0x644f18ee290d <vm_exec_core+7277>, 0x644f18ee2c18 <vm_exec_core+8056>, 0x644f18ee3603 <vm_exec_core+10595>, 0x644f18ee537e <vm_exec_core+18142>, 0x644f18ee47c9 <vm_exec_core+15145>, 0x644f18ee5edf <vm_exec_core+21055>, 0x644f18ee4c25 <vm_exec_core+16261>, 0x644f18ee71c0 <vm_exec_core+25888>, 0x644f18ee8767 <vm_exec_core+31431>, 0x644f18ee7404 <vm_exec_core+26468>, 0x644f18ee8055 <vm_exec_core+29621>, 0x644f18ee8146 <vm_exec_core+29862>, 0x644f18ee1730 <vm_exec_core+2704>, 0x644f18ee7c2d <vm_exec_core+28557>, 0x644f18ee38e9 <vm_exec_core+11337>, 0x644f18ee7e28 <vm_exec_core+29064>, 0x644f18ee342a <vm_exec_core+10122>, 0x644f18ee733b <vm_exec_core+26267>, 0x644f18ee15c7 <vm_exec_core+2343>, 0x644f18ee1dad <vm_exec_core+4365>, 0x644f18ee838a <vm_exec_core+30442>, 0x644f18ee3ccd <vm_exec_core+12333>, 0x644f18ee3aca <vm_exec_core+11818>, 0x644f18ee0ffd <vm_exec_core+861>, 0x644f18ee14ea <vm_exec_core+2122>, 0x644f18ee1083 <vm_exec_core+995>, 0x644f18ee74f3 <vm_exec_core+26707>, 0x644f18ee4e4e <vm_exec_core+16814>, 0x644f18ee4512 <vm_exec_core+14450>, 0x644f18ee4d2a <vm_exec_core+16522>, 0x644f18ee4976 <vm_exec_core+15574>, 0x644f18ee3b5f <vm_exec_core+11967>, 0x644f18ee441d <vm_exec_core+14205>, 0x644f18ee3de9 <vm_exec_core+12617>, 0x644f18ee462c <vm_exec_core+14732>, 0x644f18ee469d <vm_exec_core+14845>, 0x644f18ee1267 <vm_exec_core+1479>, 0x644f18ee256e <vm_exec_core+6350>, 0x644f18ee7702 <vm_exec_core+27234>, 0x644f18ee20e0 <vm_exec_core+5184>, 0x644f18ee84b3 <vm_exec_core+30739>, 0x644f18ee62b5 <vm_exec_core+22037>, 0x644f18ee3f5f <vm_exec_core+12991>, 0x644f18ee13cf <vm_exec_core+1839>, 0x644f18ee7cf5 <vm_exec_core+28757>, 0x644f18ee7a3d <vm_exec_core+28061>, 0x644f18ee235d <vm_exec_core+5821>, 0x644f18ee18bf <vm_exec_core+3103>, 0x644f18ee69b7 <vm_exec_core+23831>, 0x644f18ee2e64 <vm_exec_core+8644>, 0x644f18ee7ef6 <vm_exec_core+29270>, 0x644f18ee7b9f <vm_exec_core+28415>, 0x644f18ee3552 <vm_exec_core+10418>, 0x644f18ee3eee <vm_exec_core+12878>, 0x644f18ee6516 <vm_exec_core+22646>, 0x644f18ee7b16 <vm_exec_core+28278>, 0x644f18ee59c1 <vm_exec_core+19745>, 0x644f18ee659f <vm_exec_core+22783>, 0x644f18ee7058 <vm_exec_core+25528>, 0x644f18ee58fe <vm_exec_core+19550>, 0x644f18ee17fc <vm_exec_core+2908>, 0x644f18ee5fb8 <vm_exec_core+21272>, 0x644f18ee168f <vm_exec_core+2543>, 0x644f18ee1ac5 <vm_exec_core+3621>, 0x644f18ee37d5 <vm_exec_core+11061>, 0x644f18ee54cb <vm_exec_core+18475>, 0x644f18ee5e51 <vm_exec_core+20913>, 0x644f18ee5170 <vm_exec_core+17616>, 0x644f18ee129b <vm_exec_core+1531>, 0x644f18ee7288 <vm_exec_core+26088>, 0x644f18ee7968 <vm_exec_core+27848>, 0x644f18ee1c6c <vm_exec_core+4044>, 0x644f18ee2818 <vm_exec_core+7032>, 0x644f18ee24d6 <vm_exec_core+6198>, 0x644f18ee2f53 <vm_exec_core+8883>, 0x644f18ee3d8a <vm_exec_core+12522>, 0x644f18ee1d13 <vm_exec_core+4211>, 0x644f18ee70f0 <vm_exec_core+25680>, 0x644f18ee27a2 <vm_exec_core+6914>, 0x644f18ee3c38 <vm_exec_core+12184>, 0x644f18ee46ff <vm_exec_core+14943>, 0x644f18ee6a4d <vm_exec_core+23981>, 0x644f18ee5b83 <vm_exec_core+20195>, 0x644f18ee322d <vm_exec_core+9613>, 0x644f18ee2aaf <vm_exec_core+7695>, 0x644f18ee68a3 <vm_exec_core+23555>, 0x644f18ee39b5 <vm_exec_core+11541>, 0x644f18ee60b7 <vm_exec_core+21527>, 0x644f18ee5bf5 <vm_exec_core+20309>, 0x644f18ee616e <vm_exec_core+21710>, 0x644f18ee763a <vm_exec_core+27034>, 0x644f18ee4f82 <vm_exec_core+17122>, 0x644f18ee6b06 <vm_exec_core+24166>, 0x644f18ee5fa4 <vm_exec_core+21252>, 0x644f18ee6634 <vm_exec_core+22932>, 0x644f18ee334c <vm_exec_core+9900>, 0x644f18ee5859 <vm_exec_core+19385>, 0x644f18ee5a99 <vm_exec_core+19961>, 0x644f18ee4333 <vm_exec_core+13971>, 0x644f18ee54c6 <vm_exec_core+18470>, 0x644f18ee36fa <vm_exec_core+10842>, 0x644f18ee2d37 <vm_exec_core+8343>, 0x644f18ee61ec <vm_exec_core+21836>, 0x644f18ee1ea4 <vm_exec_core+4612>, 0x644f18ee40e0 <vm_exec_core+13376>, 0x644f18ee4a30 <vm_exec_core+15760>, 0x644f18ee3031 <vm_exec_core+9105>, 0x644f18eeec41 <vm_exec_core+57249>, 0x644f18ee2a06 <vm_exec_core+7526>, 0x644f18ee28fe <vm_exec_core+7262>, 0x644f18ee2c09 <vm_exec_core+8041>, 0x644f18ee35f4 <vm_exec_core+10580>, 0x644f18ee536f <vm_exec_core+18127>, 0x644f18ee47ba <vm_exec_core+15130>, 0x644f18ee536a <vm_exec_core+18122>, 0x644f18ee5b7e <vm_exec_core+20190>, 0x644f18ee5b79 <vm_exec_core+20185>, 0x644f18ee2c04 <vm_exec_core+8036>, 0x644f18ee5fa4 <vm_exec_core+21252>, 0x644f18ee3d53 <vm_exec_core+12467>, 0x644f18ee3d58 <vm_exec_core+12472>, 0x644f18ee5b74 <vm_exec_core+20180>, 0x644f18ee59bc <vm_exec_core+19740>, 0x644f18ee4a2b <vm_exec_core+15755>, 0x644f18ee4962 <vm_exec_core+15554>, 0x644f18ee5a6b <vm_exec_core+19915>, 0x644f18ee4e35 <vm_exec_core+16789>...}
        reg_cfp = 0x7c9a0fc11790
        reg_pc = 0x504000008b38
        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_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 0x0000644f18edbe32 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x0000644f18f25459 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#40 0x0000644f18b09c80 in rb_ec_exec_node (ec=0x5170000000d0, n=0x7c9a0f7fbab8) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe7ce59730, <optimized out>, 0x7ffe7ce59680, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c9a0f7fbab8
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#42 0x0000644f18b02bc7 in rb_main (argc=9, argv=0x7ffe7ce59908) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7ffe7ce59908) 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

A test worker crashed. It might be an interpreter bug or
a bug in test/unit/parallel.rb. Try again without the -j
[Inferior 1 (process 1084625) detached]
option.

$ timeout 60 gdb -p 1084295 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:919: 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 1084294 -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 1112750 -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.ext/include -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/17.0.0   -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 --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/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/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-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/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-3.10.0.pre.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0.pre.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 4.0.0dev (2025-12-20T22:19:58Z master 48842525a8) +PRISM [x86_64-linux]
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Finished in 39.853040 seconds

3349 files, 33773 examples, 138129 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile