# Logfile created on 2025-12-11 07:37:12 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000074b53a12fde0 @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.20251211-073712", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000074b53ea7c908 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000074b53ea7c728 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000074b53a0692a8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20251211-073712", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20251211-073712>, @binmode=false, @mon_data=#<Monitor:0x000074b53ea7c390>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update rbs to 22451ecbe262326176eb3915b64366712930685c
echo 22451ecbe262326176eb3915b64366712930685c | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 83e080705c
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update rbs to 22451ecbe262326176eb3915b64366712930685c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo 22451ecbe262326176eb3915b64366712930685c | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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
ee30c6337c799b56fac9546400110db6fcbdf5e8f58f17ca40dbdf1fdbccda9b  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/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/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/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
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 22451ecbe262326176eb3915b64366712930685c
	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 22451ecbe262326176eb3915b64366712930685c | /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/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/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/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
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+0/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+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.0.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.0.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.0.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.0.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.0.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.0.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+0
                                    bundler 4.0.1
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 6.0.0
                                    error_highlight 0.7.0
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.4.0
                                    ipaddr 1.2.8
                                    net-http 0.8.0
                                    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 1.6.0
                                    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 0.4.1
                                    timeout 0.5.0
                                    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+0
                                    date 3.5.1
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.1
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0.dev
                                    json 2.17.1
                                    openssl 4.0.0.pre
                                    psych 5.3.0
                                    stringio 3.1.9.dev
                                    strscan 3.1.6.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.0.0+0
                                    minitest 5.26.2
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.3
                                    rexml 3.4.4
                                    rss 0.3.1
                                    net-ftp 0.3.9
                                    net-imap 0.5.12
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.9.5
                                    typeprof 0.31.0
                                    debug 1.11.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 3.3.1
                                    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 6.17.0
                                    irb 1.15.3
                                    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+0/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-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/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=53060
  "--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] 2481776=ruby/test_syntax
[  2/757] 2481777=ruby/enc/test_grapheme_breaks
[  3/757] 2481779=rubygems/test_gem_request_set_gem_dependency_api
[  4/757] 2481781=openssl/test_ossl
[  5/757] 2481778=date/test_date_marshal
[  6/757] 2481777=ruby/test_assignment
[  7/757] 2481778=test_singleton
[  8/757] 2481785=ripper/test_ripper
[  9/757] 2481790=did_you_mean/spell_checking/test_key_name_check
[ 10/757] 2481778=psych/test_exception
[ 11/757] 2481783=rubygems/test_gem_commands_signout_command
[ 12/757] 2481787=psych/test_object
[ 13/757] 2481792=ruby/test_file_exhaustive
[ 14/757] 2481790=rubygems/test_gem_gem_runner
[ 15/757] 2481794=rubygems/test_gem_ext_cargo_builder
[ 16/757] 2481801=openssl/test_ssl_session
[ 17/757] 2481806=io/wait/test_ractor
[ 18/757] 2481797=optparse/test_optarg
[ 19/757] 2481787=psych/json/test_stream
[ 20/757] 2481778=rubygems/test_gem_commands_unpack_command
[ 21/757] 2481802=rubygems/test_gem_commands_exec_command
[ 22/757] 2481809=ruby/test_pack
[ 23/757] 2481787=ruby/test_autoload
[ 24/757] 2481781=rubygems/test_gem_resolver_local_specification
[ 25/757] 2481806=rubygems/test_kernel
[ 26/757] 2481783=did_you_mean/spell_checking/test_method_name_check
[ 27/757] 2481783=prism/heredoc_dedent_test
[ 28/757] 2481781=optparse/test_acceptable
[ 29/757] 2481790=prism/result/implicit_array_test
[ 30/757] 2481794=-ext-/struct/test_len
[ 31/757] 2481794=dtrace/test_function_entry
[ 32/757] 2481794=ruby/test_data
[ 33/757] 2481794=net/http/test_http_request
[ 34/757] 2481797=net/http/test_httpheader
[ 35/757] 2481779=rubygems/test_gem_commands_server_command
[ 36/757] 2481779=rubygems/test_gem_package_task
[ 37/757] 2481783=openssl/test_bn
[ 38/757] 2481779=openssl/test_provider
[ 39/757] 2481790=ruby/test_keyword
[ 40/757] 2481794=prism/result/numeric_value_test
[ 41/757] 2481783=lib/!Nothing_to_test
[ 42/757] 2481783=ruby/test_rand
[ 43/757] 2481797=openssl/test_pkey_ec
[ 44/757] 2481794=-ext-/struct/test_data
[ 45/757] 2481794=optparse/test_noarg
[ 46/757] 2481797=rubygems/test_gem_commands_update_command
[ 47/757] 2481809=date/test_date_parse
[ 48/757] 2481778=openssl/test_fips
[ 49/757] 2481801=prism/test_helper
[ 50/757] 2481781=ruby/test_memory_view
[ 51/757] 2481801=-ext-/integer/test_integer
[ 52/757] 2481781=ruby/enc/test_utf32
[ 53/757] 2481781=-ext-/string/test_ellipsize
[ 54/757] 2481781=-ext-/float/test_nextafter
[ 55/757] 2481809=-ext-/string/test_capacity
[ 56/757] 2481809=rubygems/test_gem_safe_marshal
[ 57/757] 2481783=fiber/test_backtrace
[ 58/757] 2481783=prism/result/static_literals_test
[ 59/757] 2481783=openssl/test_random
[ 60/757] 2481801=psych/visitors/test_to_ruby
[ 61/757] 2481783=rubygems/test_bundled_ca
[ 62/757] 2481785=ruby/test_fiber
[ 63/757] 2481781=uri/test_generic
[ 64/757] 2481801=prism/result/breadth_first_search_test
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[ 78/757] 2481783=psych/test_json_tree
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[ 80/757] 2481778=prism/library_symbols_test
[ 81/757] 2481783=psych/test_ractor
[ 82/757] 2481779=date/test_date_strptime
[ 83/757] 2481778=open-uri/test_ssl
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[478/757] 2481785=-ext-/win32/test_dln
[479/757] 2481785=rubygems/test_gem_commands_open_command
[480/757] 2481778=openssl/test_x509req
[481/757] 2481785=-ext-/load/test_protect
[482/757] 2481785=net/protocol/test_protocol
[483/757] 2481785=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[484/757] 2481778=psych/test_tree_builder
[485/757] 2481778=ruby/test_iseq
[486/757] 2481785=ruby/test_insns_leaf
[487/757] 2481785=yaml/test_store
[488/757] 2481785=prism/ruby/location_test
[489/757] 2481785=ruby/test_allocation
[490/757] 2481806=ruby/test_gc
[491/757] 2481777=prism/api/dump_test
[492/757] 2481779=-ext-/string/test_enc_associate
[493/757] 2481781=rubygems/test_gem_package_tar_reader
[494/757] 2481781=ruby/enc/test_gb18030
[495/757] 2481781=psych/test_numeric
[496/757] 2481781=strscan/test_stringscanner
[497/757] 2481781=openssl/test_x509crl
[498/757] 2481781=psych/test_class
[499/757] 2481781=ruby/test_warning
[500/757] 2481797=rubygems/test_gem_name_tuple
[501/757] 2481797=ruby/test_refinement
[502/757] 2481778=rubygems/test_gem_dependency_installer
[503/757] 2481781=rubygems/test_gem_specification
[504/757] 2481779=ruby/enc/test_gbk
[505/757] 2481779=ruby/test_complexrational
[506/757] 2481779=openssl/test_pkcs7
[507/757] 2481802=rubygems/test_gem_commands_fetch_command
[508/757] 2481802=io/nonblock/test_flush
[509/757] 2481777=did_you_mean/spell_checking/test_require_path_check
[510/757] 2481802=-ext-/test_enumerator_kw
[511/757] 2481802=ruby/test_mixed_unicode_escapes
[512/757] 2481802=-ext-/bignum/test_mul
[513/757] 2481802=mkmf/test_mkmf
[514/757] 2481802=-ext-/vm/test_at_exit
[515/757] 2481777=-ext-/thread/test_instrumentation_api
[516/757] 2481787=prism/result/source_location_test
[517/757] 2481802=ruby/test_complex
[518/757] 2481787=-ext-/symbol/test_inadvertent_creation
[519/757] 2481779=prism/result/static_inspect_test
[520/757] 2481779=prism/result/equality_test
[521/757] 2481779=prism/unescape_test
[522/757] 2481779=ruby/test_object_id
[523/757] 2481787=ripper/test_files_ext
[524/757] 2481783=psych/test_data
[525/757] 2481783=openssl/test_x509ext
[526/757] 2481783=rubygems/test_gem_stub_specification
[527/757] 2481787=socket/test_tcp
[528/757] 2481783=test_pp
[529/757] 2481783=ruby/test_sprintf_comb
[530/757] 2481787=ruby/test_path
[531/757] 2481787=ruby/test_method_cache
[532/757] 2481787=rubygems/test_gem_commands_stale_command
[533/757] 2481787=rubygems/test_gem_version
[534/757] 2481779=rubygems/test_gem_text
[535/757] 2481809=ruby/test_settracefunc
[536/757] 2481802=prism/ruby/tunnel_test
[537/757] 2481787=-ext-/rational/test_rat
[538/757] 2481779=test_extlibs
[539/757] 2481802=ruby/test_transcode
[540/757] 2481787=ruby/test_whileuntil
[541/757] 2481783=json/json_string_matching_test
[542/757] 2481787=rubygems/test_gem_ext_rake_builder
[543/757] 2481783=monitor/test_monitor
[544/757] 2481783=openssl/test_asn1
[545/757] 2481783=mkmf/test_flags
[546/757] 2481777=rubygems/test_gem_resolver_git_specification
[547/757] 2481778=ruby/test_dir_m17n
[548/757] 2481781=prism/result/named_capture_test
[549/757] 2481781=psych/test_stream
[550/757] 2481781=json/json_common_interface_test
[551/757] 2481781=coverage/test_coverage
[552/757] 2481783=pathname/test_pathname
[553/757] 2481787=rubygems/test_remote_fetch_error
[554/757] 2481777=fileutils/test_fileutils
[555/757] 2481787=fiber/test_process
[556/757] 2481787=ruby/test_object
[557/757] 2481783=-ext-/eval/test_eval
[558/757] 2481783=fiber/test_io
[559/757] 2481783=rubygems/test_gem_commands_cert_command
[560/757] 2481792=prism/api/parse_comments_test
[561/757] 2481792=psych/test_serialize_subclasses
[562/757] 2481792=ruby/test_const
[563/757] 2481792=ruby/test_class
[564/757] 2481802=ruby/test_iterator
[565/757] 2481809=dtrace/test_string
[566/757] 2481809=rubygems/test_gem_resolver_index_specification
[567/757] 2481809=psych/test_marshalable
[568/757] 2481809=dtrace/test_method_cache
[569/757] 2481809=rubygems/test_gem_dependency
[570/757] 2481802=json/json_addition_test
[571/757] 2481802=-ext-/path_to_class/test_path_to_class
[572/757] 2481802=prism/result/string_test
[573/757] 2481802=fiber/test_storage
[574/757] 2481802=rubygems/test_gem_commands_dependency_command
[575/757] 2481809=dtrace/test_cmethod
[576/757] 2481809=-ext-/string/test_qsort
[577/757] 2481809=rubygems/test_gem_ext_ext_conf_builder
[578/757] 2481802=ruby/test_parse
[579/757] 2481783=mkmf/test_have_macro
[580/757] 2481783=ruby/test_process
[581/757] 2481781=-ext-/iter/test_iter_break
[582/757] 2481787=rubygems/test_gem_source_local
[583/757] 2481781=-ext-/num2int/test_num2int
[584/757] 2481781=-ext-/string/test_cstr
[585/757] 2481787=rubygems/test_gem_resolver_lock_specification
[586/757] 2481787=openssl/test_digest
[587/757] 2481787=ruby/test_variable
[588/757] 2481802=uri/test_wss
[589/757] 2481802=fiber/test_address_resolve
[590/757] 2481802=ruby/test_econv
[591/757] 2481778=-ext-/st/test_foreach
[592/757] 2481778=test_securerandom
[593/757] 2481778=ruby/test_stack
[594/757] 2481781=rubygems/test_gem_commands_install_command
[595/757] 2481790=rubygems/test_gem_ext_cargo_builder_unit
[596/757] 2481790=ruby/test_thread_queue
[597/757] 2481779=fileutils/test_nowrite
[598/757] 2481779=ruby/test_flip
[599/757] 2481809=optparse/test_summary
[600/757] 2481779=psych/test_encoding
[601/757] 2481779=prism/bom_test
[602/757] 2481779=socket/test_sockopt
[603/757] 2481779=ruby/test_frozen_error
[604/757] 2481779=ruby/test_file
[605/757] 2481809=ruby/test_lambda
[606/757] 2481809=ruby/test_arithmetic_sequence
[607/757] 2481809=ruby/test_literal
[608/757] 2481778=fiber/test_thread
[609/757] 2481781=ruby/test_pattern_matching
[610/757] 2481778=rubygems/test_gem_commands_search_command
[611/757] 2481778=ruby/test_primitive
[612/757] 2481778=rubygems/test_gem_request
[613/757] 2481790=openssl/test_pkey
[614/757] 2481787=socket/test_nonblock
[615/757] 2481787=rubygems/test_gem_commands_signin_command
[616/757] 2481790=rubygems/test_gem_resolver_api_specification
[617/757] 2481787=optparse/test_getopts
[618/757] 2481787=prism/ruby/parameters_signature_test
[619/757] 2481787=psych/test_document
[620/757] 2481787=fiber/test_ractor
[621/757] 2481790=-ext-/bug_reporter/test_bug_reporter
[622/757] 2481778=did_you_mean/test_spell_checker
[623/757] 2481781=-ext-/iter/test_yield_block
[624/757] 2481778=psych/handlers/test_recorder
[625/757] 2481781=rubygems/test_gem_commands_specification_command
[626/757] 2481778=psych/test_boolean
[627/757] 2481779=mkmf/test_config
[628/757] 2481802=psych/test_yaml
[629/757] 2481778=-ext-/file/test_stat
[630/757] 2481778=ruby/test_eval
[631/757] 2481797=resolv/test_addr
[632/757] 2481787=mkmf/test_convertible
[633/757] 2481797=rubygems/test_gem_resolver_best_set
[634/757] 2481781=resolv/test_win32_config
[635/757] 2481781=prism/ruby/relocation_test
[636/757] 2481797=ruby/enc/test_windows_1251
[637/757] 2481797=ripper/test_parser_events
[638/757] 2481781=ruby/test_thread_cv
[639/757] 2481802=json/test_helper
[640/757] 2481802=psych/test_yamldbm
[641/757] 2481802=psych/test_scalar
[642/757] 2481802=ruby/test_readpartial
[643/757] 2481797=rubygems/test_gem_commands_contents_command
[644/757] 2481802=rubygems/test_gem_resolver_conflict
[645/757] 2481790=prism/newline_offsets_test
[646/757] 2481797=ruby/test_regexp
[647/757] 2481802=-ext-/bignum/test_str2big
[648/757] 2481802=ruby/test_rational
[649/757] 2481781=date/test_switch_hitter
[650/757] 2481781=ruby/test_defined
[651/757] 2481781=-ext-/bignum/test_pack
[652/757] 2481794=dtrace/test_hash_create
[653/757] 2481794=json/json_generic_object_test
[654/757] 2481790=ruby/test_call
[655/757] 2481802=ruby/test_thread
[656/757] 2481794=rubygems/test_gem_resolver_index_set
[657/757] 2481779=rubygems/test_gem_security_policy
[658/757] 2481794=uri/test_file
[659/757] 2481794=rubygems/test_gem_install_update_options
[660/757] 2481790=ruby/enc/test_case_options
[661/757] 2481781=ripper/test_files_sample
[662/757] 2481790=-ext-/st/test_update
[663/757] 2481790=-ext-/method/test_arity
[664/757] 2481790=ruby/test_ractor
[665/757] 2481778=io/wait/test_io_wait_uncommon
[666/757] 2481778=psych/test_string
[667/757] 2481781=rubygems/test_gem_ci_detector
[668/757] 2481794=ruby/enc/test_shift_jis
[669/757] 2481781=ruby/test_yield
[670/757] 2481794=rubygems/test_gem_request_set_lockfile_parser
[671/757] 2481778=dtrace/test_raise
[672/757] 2481809=open-uri/test_proxy
[673/757] 2481778=prism/fixtures_test
[674/757] 2481794=ruby/test_rational2
[675/757] 2481779=rubygems/test_gem_dependency_resolution_error
[676/757] 2481779=net/http/test_http
[677/757] 2481794=erb/test_erb_m17n
[678/757] 2481794=objspace/test_objspace
[679/757] 2481809=ruby/test_clone
[680/757] 2481778=ruby/enc/test_koi8
[681/757] 2481778=-ext-/string/test_too_many_dummy_encodings
[682/757] 2481785=ripper/test_filter
[683/757] 2481785=rubygems/test_gem_ext_cmake_builderLeaked file descriptor: TestNetHTTP_v1_2#test_get__crlf: 9 #<File::Stat dev=0x8, ino=1415274684, 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>

[684/757] 2481778=ruby/test_unicode_escape
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    2481779  ko1    9u  IPv4 1415274684      0t0  TCP localhost:33651->localhost:55036 (CLOSE_WAIT)
[685/757] 2481785=net/http/test_httpresponses
[686/757] 2481785=prism/result/integer_base_flags_test
[687/757] 2481785=uri/test_ftp
[688/757] 2481785=ruby/test_fnmatch
[689/757] 2481785=rubygems/test_gem_resolver_vendor_set
[690/757] 2481809=erb/test_erb_command
[691/757] 2481785=rubygems/test_require
[692/757] 2481778=net/http/test_https
[693/757] 2481809=mkmf/test_have_library
[694/757] 2481777=ruby/test_symbol
[695/757] 2481809=psych/test_coder
[696/757] 2481809=optparse/test_optparse
[697/757] 2481809=ruby/test_enum
[698/757] 2481785=rubygems/test_gem_commands_which_command
[699/757] 2481785=rubygems/test_gem_source_specific_file
[700/757] 2481785=socket/test_unix
[701/757] 2481785=prism/api/parse_test
[702/757] 2481785=psych/test_hash
[703/757] 2481785=openssl/test_cipher
[704/757] 2481787=-ext-/time/test_new
[705/757] 2481787=-ext-/gvl/test_last_thread
[706/757] 2481785=rubygems/test_gem_remote_fetcher_local_server
[707/757] 2481785=etc/test_etc
[708/757] 2481785=rubygems/test_gem_source_lock
[709/757] 2481778=uri/test_ldap
[710/757] 2481787=prism/encoding/symbol_encoding_test
[711/757] 2481778=-ext-/marshal/test_internal_ivar
[712/757] 2481778=rubygems/test_gem_commands_mirror
[713/757] 2481778=openssl/test_hmac
[714/757] 2481787=mkmf/test_signedness
[715/757] 2481778=prism/ruby/desugar_compiler_test
[716/757] 2481785=pathname/test_ractor
[717/757] 2481778=dtrace/test_array_create
[718/757] 2481778=rubygems/test_gem_resolver_installed_specification
[719/757] 2481778=-ext-/integer/test_my_integer
[720/757] 2481778=rubygems/test_gem_commands_environment_command
[721/757] 2481778=-ext-/tracepoint/test_tracepoint
[722/757] 2481779=date/test_date_arith
[723/757] 2481785=io/console/test_io_console
[724/757] 2481779=uri/test_ws
[725/757] 2481779=ruby/test_io
[726/757] 2481778=ruby/test_metaclass
[727/757] 2481778=ruby/test_numeric
[728/757] 2481778=rubygems/test_gem_spec_fetcher
[729/757] 2481778=io/console/test_ractor
[730/757] 2481792=rubygems/test_gem_commands_sources_command
[731/757] 2481778=ruby/test_undef
[732/757] 2481778=ruby/test_key_error
[733/757] 2481778=-ext-/exception/test_enc_raise
[734/757] 2481778=openssl/test_engine
[735/757] 2481778=rubygems/test_gem_command
[736/757] 2481778=ruby/test_inlinecache
[737/757] 2481778=net/http/test_httpresponse
[738/757] 2481778=ruby/test_weakkeymap
[739/757] 2481776=-ext-/marshal/test_usrmarshal
[740/757] 2481785=rubygems/test_gem_commands_yank_command
[741/757] 2481785=did_you_mean/edit_distance/test_jaro_winkler
[742/757] 2481785=did_you_mean/spell_checking/test_pattern_key_name_check
[743/757] 2481785=rubygems/test_exit
[744/757] 2481787=openssl/test_config
[745/757] 2481787=test_tempfile
[746/757] 2481785=rubygems/test_gem_util
[747/757] 2481777=rubygems/test_gem_gemcutter_utilities
[748/757] 2481792=rubygems/test_gem_remote_fetcher
[749/757] 2481776=rubygems/test_gem_resolver
[750/757] 2481785=-ext-/load/test_dot_dot
[751/757] 2481785=did_you_mean/tree_spell/test_human_typo
[752/757] 2481785=prism/ruby/reflection_test
[753/757] 2481785=ruby/test_bignum
[754/757] 2481781=-ext-/postponed_job/test_postponed_job
[755/757] 2481777=fiber/test_io_close
[756/757] 2481777=json/ractor_test
[757/757] 2481809=rubygems/test_gem_request_set_lockfile
$$$ #<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   0:15 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    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
      1 1162826 1162826 1162826 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
1162826 1162827 1162826 1162826 ?             -1 S     1000   0:00 (sd-pam)
1162822 1162855 1162822 1162822 ?             -1 S     1000   0:00 sshd: ko1@pts/1
1162855 1162861 1162861 1162861 pts/1    1162861 Ss+   1000   0:00 -bash
      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
   1022 2480506    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2480506 2480509    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.20251211-073712 --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
2480509 2480510    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.20251211-073712 --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
2480510 2481442    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2481442 2481443    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2481443 2481773    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
2481773 2481802    1021    1021 pts/0       1021 Sl+   1000   1:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
2481802 2511437    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
2480510 2511843    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      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, 1162826, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1162826=>[1162827], 1162822=>[1162855], 1162855=>[1162861], 1022=>[2480506], 2480506=>[2480509], 2480509=>[2480510], 2480510=>[2481442, 2511843], 2481442=>[2481443], 2481443=>[2481773], 2481773=>[2481802], 2481802=>[2511437]}
$ timeout 60 gdb -p 2511437 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2511439]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000064aab2587ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x769359fbe6c0 (LWP 2511437) "test_thread.rb*" 0x000064aab2587ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7693683ff6c0 (LWP 2511439) "test_thread.rb*" 0x000076938451b4fd in __GI___poll (fds=0x769364dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7693683ff6c0 (LWP 2511439) "test_thread.rb*"):
#0  0x000076938451b4fd in __GI___poll (fds=0x769364dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064aab251275a in __interceptor_poll ()
No symbol table info available.
#2  0x000064aab290786b 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:3080
        vm = <optimized out>
#4  0x000064aab256bb0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076938449caa4 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 = {130375481292480, -7813588137451159434, 130375481292480, -352, 0, 130375241940592, -7813588137430187914, -7813369247956041610}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000769384529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x769359fbe6c0 (LWP 2511437) "test_thread.rb*"):
#0  0x000064aab2587ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000064aab2588e7a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000064aab24d76f0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000064aab24d7569 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  0x000064aab24d7195 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  0x000064aab24d219e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000064aab24d2853 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000064aab256e0f0 in __interceptor_calloc ()
No symbol table info available.
#8  0x000064aab25e6c2d 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:8317
        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:5229
No locals.
#11 ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5223
No locals.
#12 0x000064aab28d2f7b in rb_id_table_init (tbl=0x76935e28ffd0, 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 = 0x76935e28ffd0
        obj = 130375312015280
#14 0x000064aab2851eba in get_next_shape_internal (shape=0x769380407850, id=id@entry=3441, shape_type=shape_type@entry=SHAPE_IVAR, variation_created=variation_created@entry=0x7693489422e0, new_variations_allowed=true) at /tmp/ruby/src/trunk_asan/shape.c:643
        old_child = 0x769380407878
        new_edges = <optimized out>
        new_shape = 0x76938040cd78
        res = <optimized out>
        edges_table = <optimized out>
#15 0x000064aab284f42a in shape_get_next (shape=0x540000000308, shape_type=SHAPE_IVAR, klass=130375944234840, id=3441, 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=130375341309120, id=<optimized out>) at /tmp/ruby/src/trunk_asan/shape.c:943
        original_shape_id = 4195074
        klass = 130375944234840
        next_shape = <optimized out>
#17 0x000064aab295eafa in generic_shape_ivar (obj=130375341309120, id=3441, new_ivar_out=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1860
        target_shape_id = 4195074
        new_ivar = true
        current_shape_id = <optimized out>
#18 obj_ivar_set (obj=130375341309120, id=3441, val=130375341309000) at /tmp/ruby/src/trunk_asan/variable.c:1958
        target_shape_id = <optimized out>
        dontcare = <optimized out>
#19 ivar_set (obj=130375341309120, id=<optimized out>, val=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1999
No locals.
#20 0x000064aab295e8c8 in rb_ivar_set (obj=130375341309120, id=id@entry=3441, val=130375341309000) at /tmp/ruby/src/trunk_asan/variable.c:2016
No locals.
#21 0x000064aab25beedc in setup_exception (ec=<optimized out>, tag=<optimized out>, mesg=130375341309120, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:543
        at = 18446744073709551104
        bt = <optimized out>
        _ec = 0x517000280c50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x769359fbcc10, <optimized out>, 0x769359fbcb20, <optimized out>, <optimized out>}, prev = 0x769348b41240, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        file0 = 0x5070002796d0 "/tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb"
        file = <optimized out>
        e = <optimized out>
        line = <optimized out>
#22 0x000064aab25be287 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 0x000064aab25b3ee9 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 0x000064aab25b3d90 in rb_exc_raise (mesg=mesg@entry=130375341309120) at /tmp/ruby/src/trunk_asan/eval.c:655
No locals.
#25 0x000064aab27514f4 in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370
        args = <optimized out>
#26 0x000064aab27515aa in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x769357aa0838) at /tmp/ruby/src/trunk_asan/process.c:4386
        istatus = 0
#27 0x000064aab275548d in f_exit (c=0, a=0x769357aa0838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4440
No locals.
#28 0x000064aab29ebbb8 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:3903
        ci = 0x65d1001c0001
        cc = <optimized out>
        me = 0x76935fe7fe00
        cfunc = 0x506000049708
        recv = 130375264377840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#29 0x000064aab29d1315 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x769359fbd360) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4889
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#30 0x000064aab29d0da5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5029
        ci = <optimized out>
        cc = 0x0
#31 0x000064aab298c73d in vm_sendish (ec=0x517000280c50, reg_cfp=0x769357ba0790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        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=0x517000280c50) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64aab29809c6 <vm_exec_core+1494>, 0x64aab2981ccd <vm_exec_core+6365>, 0x64aab2986ef1 <vm_exec_core+27393>, 0x64aab298183f <vm_exec_core+5199>, 0x64aab2987ca2 <vm_exec_core+30898>, 0x64aab2985ab0 <vm_exec_core+22208>, 0x64aab29836be <vm_exec_core+13006>, 0x64aab2980b2e <vm_exec_core+1854>, 0x64aab29874e4 <vm_exec_core+28916>, 0x64aab298722c <vm_exec_core+28220>, 0x64aab2981abc <vm_exec_core+5836>, 0x64aab298101e <vm_exec_core+3118>, 0x64aab29861a6 <vm_exec_core+23990>, 0x64aab29825c3 <vm_exec_core+8659>, 0x64aab29876e5 <vm_exec_core+29429>, 0x64aab298738e <vm_exec_core+28574>, 0x64aab2982cb1 <vm_exec_core+10433>, 0x64aab298364d <vm_exec_core+12893>, 0x64aab2985d05 <vm_exec_core+22805>, 0x64aab2987305 <vm_exec_core+28437>, 0x64aab2985120 <vm_exec_core+19760>, 0x64aab2985d8e <vm_exec_core+22942>, 0x64aab2986847 <vm_exec_core+25687>, 0x64aab298505d <vm_exec_core+19565>, 0x64aab2980f5b <vm_exec_core+2923>, 0x64aab29857b3 <vm_exec_core+21443>, 0x64aab2980dee <vm_exec_core+2558>, 0x64aab2981224 <vm_exec_core+3636>, 0x64aab2982f34 <vm_exec_core+11076>, 0x64aab2984c2a <vm_exec_core+18490>, 0x64aab298564c <vm_exec_core+21084>, 0x64aab29848cf <vm_exec_core+17631>, 0x64aab29809fa <vm_exec_core+1546>, 0x64aab2986a77 <vm_exec_core+26247>, 0x64aab2987157 <vm_exec_core+28007>, 0x64aab29813cb <vm_exec_core+4059>, 0x64aab2981f77 <vm_exec_core+7047>, 0x64aab2981c35 <vm_exec_core+6213>, 0x64aab29826b2 <vm_exec_core+8898>, 0x64aab29834e9 <vm_exec_core+12537>, 0x64aab2981472 <vm_exec_core+4226>, 0x64aab29868df <vm_exec_core+25839>, 0x64aab2981f01 <vm_exec_core+6929>, 0x64aab2983397 <vm_exec_core+12199>, 0x64aab2983e5e <vm_exec_core+14958>, 0x64aab298623c <vm_exec_core+24140>, 0x64aab29852e2 <vm_exec_core+20210>, 0x64aab298298c <vm_exec_core+9628>, 0x64aab298220e <vm_exec_core+7710>, 0x64aab2986092 <vm_exec_core+23714>, 0x64aab2983114 <vm_exec_core+11556>, 0x64aab29858b2 <vm_exec_core+21698>, 0x64aab2985354 <vm_exec_core+20324>, 0x64aab2985969 <vm_exec_core+21881>, 0x64aab2986e29 <vm_exec_core+27193>, 0x64aab29846e1 <vm_exec_core+17137>, 0x64aab29862f5 <vm_exec_core+24325>, 0x64aab2980748 <vm_exec_core+856>, 0x64aab2985e23 <vm_exec_core+23091>, 0x64aab2982aab <vm_exec_core+9915>, 0x64aab2984fb8 <vm_exec_core+19400>, 0x64aab29851f8 <vm_exec_core+19976>, 0x64aab2983a92 <vm_exec_core+13986>, 0x64aab29812d8 <vm_exec_core+3816>, 0x64aab2982e59 <vm_exec_core+10857>, 0x64aab2982496 <vm_exec_core+8358>, 0x64aab29859e7 <vm_exec_core+22007>, 0x64aab2981603 <vm_exec_core+4627>, 0x64aab298383f <vm_exec_core+13391>, 0x64aab298418f <vm_exec_core+15775>, 0x64aab2982790 <vm_exec_core+9120>, 0x64aab298e1a3 <vm_exec_core+56755>, 0x64aab2982165 <vm_exec_core+7541>, 0x64aab298205d <vm_exec_core+7277>, 0x64aab2982368 <vm_exec_core+8056>, 0x64aab2982d53 <vm_exec_core+10595>, 0x64aab2984ace <vm_exec_core+18142>, 0x64aab2983f19 <vm_exec_core+15145>, 0x64aab29856cb <vm_exec_core+21211>, 0x64aab2984375 <vm_exec_core+16261>, 0x64aab29869a0 <vm_exec_core+26032>, 0x64aab2987f47 <vm_exec_core+31575>, 0x64aab2986be4 <vm_exec_core+26612>, 0x64aab2987835 <vm_exec_core+29765>, 0x64aab2987926 <vm_exec_core+30006>, 0x64aab2980e80 <vm_exec_core+2704>, 0x64aab298740d <vm_exec_core+28701>, 0x64aab2983039 <vm_exec_core+11337>, 0x64aab2987608 <vm_exec_core+29208>, 0x64aab2982b7a <vm_exec_core+10122>, 0x64aab2986b1b <vm_exec_core+26411>, 0x64aab2980d17 <vm_exec_core+2343>, 0x64aab29814fd <vm_exec_core+4365>, 0x64aab2987b6a <vm_exec_core+30586>, 0x64aab298341d <vm_exec_core+12333>, 0x64aab298321a <vm_exec_core+11818>, 0x64aab298074d <vm_exec_core+861>, 0x64aab2980c3a <vm_exec_core+2122>, 0x64aab29807d3 <vm_exec_core+995>, 0x64aab2986cd3 <vm_exec_core+26851>, 0x64aab298459e <vm_exec_core+16814>, 0x64aab2983c62 <vm_exec_core+14450>, 0x64aab298447a <vm_exec_core+16522>, 0x64aab29840c6 <vm_exec_core+15574>, 0x64aab29832af <vm_exec_core+11967>, 0x64aab2983b6d <vm_exec_core+14205>, 0x64aab2983539 <vm_exec_core+12617>, 0x64aab2983d7c <vm_exec_core+14732>, 0x64aab2983ded <vm_exec_core+14845>, 0x64aab29809b7 <vm_exec_core+1479>, 0x64aab2981cbe <vm_exec_core+6350>, 0x64aab2986ee2 <vm_exec_core+27378>, 0x64aab2981830 <vm_exec_core+5184>, 0x64aab2987c93 <vm_exec_core+30883>, 0x64aab2985aa1 <vm_exec_core+22193>, 0x64aab29836af <vm_exec_core+12991>, 0x64aab2980b1f <vm_exec_core+1839>, 0x64aab29874d5 <vm_exec_core+28901>, 0x64aab298721d <vm_exec_core+28205>, 0x64aab2981aad <vm_exec_core+5821>, 0x64aab298100f <vm_exec_core+3103>, 0x64aab2986197 <vm_exec_core+23975>, 0x64aab29825b4 <vm_exec_core+8644>, 0x64aab29876d6 <vm_exec_core+29414>, 0x64aab298737f <vm_exec_core+28559>, 0x64aab2982ca2 <vm_exec_core+10418>, 0x64aab298363e <vm_exec_core+12878>, 0x64aab2985cf6 <vm_exec_core+22790>, 0x64aab29872f6 <vm_exec_core+28422>, 0x64aab2985111 <vm_exec_core+19745>, 0x64aab2985d7f <vm_exec_core+22927>, 0x64aab2986838 <vm_exec_core+25672>, 0x64aab298504e <vm_exec_core+19550>, 0x64aab2980f4c <vm_exec_core+2908>, 0x64aab29857a4 <vm_exec_core+21428>, 0x64aab2980ddf <vm_exec_core+2543>, 0x64aab2981215 <vm_exec_core+3621>, 0x64aab2982f25 <vm_exec_core+11061>, 0x64aab2984c1b <vm_exec_core+18475>, 0x64aab298563d <vm_exec_core+21069>, 0x64aab29848c0 <vm_exec_core+17616>, 0x64aab29809eb <vm_exec_core+1531>, 0x64aab2986a68 <vm_exec_core+26232>, 0x64aab2987148 <vm_exec_core+27992>, 0x64aab29813bc <vm_exec_core+4044>, 0x64aab2981f68 <vm_exec_core+7032>, 0x64aab2981c26 <vm_exec_core+6198>, 0x64aab29826a3 <vm_exec_core+8883>, 0x64aab29834da <vm_exec_core+12522>, 0x64aab2981463 <vm_exec_core+4211>, 0x64aab29868d0 <vm_exec_core+25824>, 0x64aab2981ef2 <vm_exec_core+6914>, 0x64aab2983388 <vm_exec_core+12184>, 0x64aab2983e4f <vm_exec_core+14943>, 0x64aab298622d <vm_exec_core+24125>, 0x64aab29852d3 <vm_exec_core+20195>, 0x64aab298297d <vm_exec_core+9613>, 0x64aab29821ff <vm_exec_core+7695>, 0x64aab2986083 <vm_exec_core+23699>, 0x64aab2983105 <vm_exec_core+11541>, 0x64aab29858a3 <vm_exec_core+21683>, 0x64aab2985345 <vm_exec_core+20309>, 0x64aab298595a <vm_exec_core+21866>, 0x64aab2986e1a <vm_exec_core+27178>, 0x64aab29846d2 <vm_exec_core+17122>, 0x64aab29862e6 <vm_exec_core+24310>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab2985e14 <vm_exec_core+23076>, 0x64aab2982a9c <vm_exec_core+9900>, 0x64aab2984fa9 <vm_exec_core+19385>, 0x64aab29851e9 <vm_exec_core+19961>, 0x64aab2983a83 <vm_exec_core+13971>, 0x64aab2984c16 <vm_exec_core+18470>, 0x64aab2982e4a <vm_exec_core+10842>, 0x64aab2982487 <vm_exec_core+8343>, 0x64aab29859d8 <vm_exec_core+21992>, 0x64aab29815f4 <vm_exec_core+4612>, 0x64aab2983830 <vm_exec_core+13376>, 0x64aab2984180 <vm_exec_core+15760>, 0x64aab2982781 <vm_exec_core+9105>, 0x64aab298e194 <vm_exec_core+56740>, 0x64aab2982156 <vm_exec_core+7526>, 0x64aab298204e <vm_exec_core+7262>, 0x64aab2982359 <vm_exec_core+8041>, 0x64aab2982d44 <vm_exec_core+10580>, 0x64aab2984abf <vm_exec_core+18127>, 0x64aab2983f0a <vm_exec_core+15130>, 0x64aab2984aba <vm_exec_core+18122>, 0x64aab29852ce <vm_exec_core+20190>, 0x64aab29852c9 <vm_exec_core+20185>, 0x64aab2982354 <vm_exec_core+8036>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab29834a3 <vm_exec_core+12467>, 0x64aab29834a8 <vm_exec_core+12472>, 0x64aab29852c4 <vm_exec_core+20180>, 0x64aab298510c <vm_exec_core+19740>, 0x64aab298417b <vm_exec_core+15755>, 0x64aab29840b2 <vm_exec_core+15554>, 0x64aab29851bb <vm_exec_core+19915>, 0x64aab2984585 <vm_exec_core+16789>...}
        reg_cfp = 0x769357ba0790
        reg_pc = 0x5110001db5e8
        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 0x000064aab297b5f2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2785
        _ec = 0x517000280c50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x000064aab29bfaab in invoke_iseq_block_from_c (ec=0x517000280c50, captured=<optimized out>, self=130375264377840, 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:1814
        flags = 0
        iseq = 0x769360a031c8
        cfp = 0x769357ba07c8
        sp = 0x769357aa0818
        use_argv = <optimized out>
        stack_argv = 0x769357aa0818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 invoke_block_from_c_proc (ec=0x517000280c50, self=130375264377840, 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:1908
        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:1938
No locals.
#37 0x000064aab29bdd06 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x5040078f8510, argc=-1302823234, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1959
        self = 0
#38 0x000064aab2905c40 in thread_do_start_proc (th=th@entry=0x51500007dd00) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040078f8510
        args_len = <optimized out>
        args_ptr = <optimized out>
#39 0x000064aab29037cd in thread_do_start (th=0x51500007dd00) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#40 thread_start_func_2 (th=th@entry=0x51500007dd00, 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 0x000064aab2902abe in call_thread_start_func_2 (th=0x51500007dd00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2241
        stack_start = <optimized out>
        stack_start_addr = 0x769359fbdcc0
#42 nt_start (ptr=0x50c00004f480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2286
        th = 0x51500007dd00
        sched = <optimized out>
        nt = 0x50c00004f480
        vm = 0x525000000100
#43 0x000064aab256bb0f in asan_thread_start(void*) ()
No symbol table info available.
#44 0x000076938449caa4 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 = {130375241950912, -7813484267425202058, 130375241950912, -352, 0, 140729331826352, -7813484267404230538, -7813369247956041610}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#45 0x0000769384529c6c 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 2511437) detached]
$ timeout 60 gdb -p 2481802 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2511438]
[New LWP 2503775]
[New LWP 2496768]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000076938451baca in __GI___libc_read (nbytes=4, buf=0x7693826bdc40, fd=16) at ../sysdeps/unix/sysv/linux/read.c:26

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x76938462bc40 (LWP 2481802) "ruby"            0x000076938451baca in __GI___libc_read (nbytes=4, buf=0x7693826bdc40, fd=16) at ../sysdeps/unix/sysv/linux/read.c:26
  2    Thread 0x7693683ff6c0 (LWP 2511438) "test_thread.rb*" 0x000076938451b4fd in __GI___poll (fds=0x769364dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x76935b4cd6c0 (LWP 2503775) "parallel.rb:40"  0x000076938451b4fd in __GI___poll (fds=0x76934df9d460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x76935afca6c0 (LWP 2496768) "Timeout stdlib " 0x0000769384498d71 in __futex_abstimed_wait_common64 (private=3794, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00018cd54) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x76935afca6c0 (LWP 2496768) "Timeout stdlib "):
#0  0x0000769384498d71 in __futex_abstimed_wait_common64 (private=3794, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00018cd54) 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=3794, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00018cd54) 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=0x50c00018cd54, 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  0x000076938449b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c00018cd28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x76938449b4b0 <__condvar_cleanup_waiting>, __arg = 0x76935afc8be0, __canceltype = -2081341480, __prev = 0x0}
        cbuffer = {wseq = 29, cond = 0x50c00018cd28, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 29
        seq = 14
        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=0x50c00018cd28, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000064aab28d60df in rb_native_cond_wait (cond=0x50c00018cd54, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x515000244580, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x515000000300
#7  0x000064aab290196b in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x515000244580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1127
        can_direct_transfer = <optimized out>
#8  0x000064aab28e1bdc in native_sleep (th=0x515000244580, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3355
        sched = <optimized out>
#9  sleep_forever (th=0x515000244580, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1392
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000064aab29003d8 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=130375309879200, timeout=<optimized out>, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1437
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1050
        args = <optimized out>
#12 0x000064aab25b7757 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:1144
        _ec = 0x5170002d9950
        _tag = {tag = 36, retval = <optimized out>, buf = {0x76935afc8f70, <optimized out>, 0x76935afc8e80, <optimized out>, <optimized out>}, prev = 0x7693581b2240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5170002d9950
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000064aab28ff6fe in queue_do_pop (self=<optimized out>, q=0x504002963410, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1125
        queue_waiter = {w = {self = 130375309879200, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 130375309879200, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504002963410
        end = 0
#14 0x000064aab2988386 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:7535
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000064aab2988386 in vm_invoke_builtin_delegate (ec=0x5170002d9950, cfp=0x76935d4df758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5170002d9950) at ../../src/trunk_asan/insns.def:1665
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x64aab29809c6 <vm_exec_core+1494>, 0x64aab2981ccd <vm_exec_core+6365>, 0x64aab2986ef1 <vm_exec_core+27393>, 0x64aab298183f <vm_exec_core+5199>, 0x64aab2987ca2 <vm_exec_core+30898>, 0x64aab2985ab0 <vm_exec_core+22208>, 0x64aab29836be <vm_exec_core+13006>, 0x64aab2980b2e <vm_exec_core+1854>, 0x64aab29874e4 <vm_exec_core+28916>, 0x64aab298722c <vm_exec_core+28220>, 0x64aab2981abc <vm_exec_core+5836>, 0x64aab298101e <vm_exec_core+3118>, 0x64aab29861a6 <vm_exec_core+23990>, 0x64aab29825c3 <vm_exec_core+8659>, 0x64aab29876e5 <vm_exec_core+29429>, 0x64aab298738e <vm_exec_core+28574>, 0x64aab2982cb1 <vm_exec_core+10433>, 0x64aab298364d <vm_exec_core+12893>, 0x64aab2985d05 <vm_exec_core+22805>, 0x64aab2987305 <vm_exec_core+28437>, 0x64aab2985120 <vm_exec_core+19760>, 0x64aab2985d8e <vm_exec_core+22942>, 0x64aab2986847 <vm_exec_core+25687>, 0x64aab298505d <vm_exec_core+19565>, 0x64aab2980f5b <vm_exec_core+2923>, 0x64aab29857b3 <vm_exec_core+21443>, 0x64aab2980dee <vm_exec_core+2558>, 0x64aab2981224 <vm_exec_core+3636>, 0x64aab2982f34 <vm_exec_core+11076>, 0x64aab2984c2a <vm_exec_core+18490>, 0x64aab298564c <vm_exec_core+21084>, 0x64aab29848cf <vm_exec_core+17631>, 0x64aab29809fa <vm_exec_core+1546>, 0x64aab2986a77 <vm_exec_core+26247>, 0x64aab2987157 <vm_exec_core+28007>, 0x64aab29813cb <vm_exec_core+4059>, 0x64aab2981f77 <vm_exec_core+7047>, 0x64aab2981c35 <vm_exec_core+6213>, 0x64aab29826b2 <vm_exec_core+8898>, 0x64aab29834e9 <vm_exec_core+12537>, 0x64aab2981472 <vm_exec_core+4226>, 0x64aab29868df <vm_exec_core+25839>, 0x64aab2981f01 <vm_exec_core+6929>, 0x64aab2983397 <vm_exec_core+12199>, 0x64aab2983e5e <vm_exec_core+14958>, 0x64aab298623c <vm_exec_core+24140>, 0x64aab29852e2 <vm_exec_core+20210>, 0x64aab298298c <vm_exec_core+9628>, 0x64aab298220e <vm_exec_core+7710>, 0x64aab2986092 <vm_exec_core+23714>, 0x64aab2983114 <vm_exec_core+11556>, 0x64aab29858b2 <vm_exec_core+21698>, 0x64aab2985354 <vm_exec_core+20324>, 0x64aab2985969 <vm_exec_core+21881>, 0x64aab2986e29 <vm_exec_core+27193>, 0x64aab29846e1 <vm_exec_core+17137>, 0x64aab29862f5 <vm_exec_core+24325>, 0x64aab2980748 <vm_exec_core+856>, 0x64aab2985e23 <vm_exec_core+23091>, 0x64aab2982aab <vm_exec_core+9915>, 0x64aab2984fb8 <vm_exec_core+19400>, 0x64aab29851f8 <vm_exec_core+19976>, 0x64aab2983a92 <vm_exec_core+13986>, 0x64aab29812d8 <vm_exec_core+3816>, 0x64aab2982e59 <vm_exec_core+10857>, 0x64aab2982496 <vm_exec_core+8358>, 0x64aab29859e7 <vm_exec_core+22007>, 0x64aab2981603 <vm_exec_core+4627>, 0x64aab298383f <vm_exec_core+13391>, 0x64aab298418f <vm_exec_core+15775>, 0x64aab2982790 <vm_exec_core+9120>, 0x64aab298e1a3 <vm_exec_core+56755>, 0x64aab2982165 <vm_exec_core+7541>, 0x64aab298205d <vm_exec_core+7277>, 0x64aab2982368 <vm_exec_core+8056>, 0x64aab2982d53 <vm_exec_core+10595>, 0x64aab2984ace <vm_exec_core+18142>, 0x64aab2983f19 <vm_exec_core+15145>, 0x64aab29856cb <vm_exec_core+21211>, 0x64aab2984375 <vm_exec_core+16261>, 0x64aab29869a0 <vm_exec_core+26032>, 0x64aab2987f47 <vm_exec_core+31575>, 0x64aab2986be4 <vm_exec_core+26612>, 0x64aab2987835 <vm_exec_core+29765>, 0x64aab2987926 <vm_exec_core+30006>, 0x64aab2980e80 <vm_exec_core+2704>, 0x64aab298740d <vm_exec_core+28701>, 0x64aab2983039 <vm_exec_core+11337>, 0x64aab2987608 <vm_exec_core+29208>, 0x64aab2982b7a <vm_exec_core+10122>, 0x64aab2986b1b <vm_exec_core+26411>, 0x64aab2980d17 <vm_exec_core+2343>, 0x64aab29814fd <vm_exec_core+4365>, 0x64aab2987b6a <vm_exec_core+30586>, 0x64aab298341d <vm_exec_core+12333>, 0x64aab298321a <vm_exec_core+11818>, 0x64aab298074d <vm_exec_core+861>, 0x64aab2980c3a <vm_exec_core+2122>, 0x64aab29807d3 <vm_exec_core+995>, 0x64aab2986cd3 <vm_exec_core+26851>, 0x64aab298459e <vm_exec_core+16814>, 0x64aab2983c62 <vm_exec_core+14450>, 0x64aab298447a <vm_exec_core+16522>, 0x64aab29840c6 <vm_exec_core+15574>, 0x64aab29832af <vm_exec_core+11967>, 0x64aab2983b6d <vm_exec_core+14205>, 0x64aab2983539 <vm_exec_core+12617>, 0x64aab2983d7c <vm_exec_core+14732>, 0x64aab2983ded <vm_exec_core+14845>, 0x64aab29809b7 <vm_exec_core+1479>, 0x64aab2981cbe <vm_exec_core+6350>, 0x64aab2986ee2 <vm_exec_core+27378>, 0x64aab2981830 <vm_exec_core+5184>, 0x64aab2987c93 <vm_exec_core+30883>, 0x64aab2985aa1 <vm_exec_core+22193>, 0x64aab29836af <vm_exec_core+12991>, 0x64aab2980b1f <vm_exec_core+1839>, 0x64aab29874d5 <vm_exec_core+28901>, 0x64aab298721d <vm_exec_core+28205>, 0x64aab2981aad <vm_exec_core+5821>, 0x64aab298100f <vm_exec_core+3103>, 0x64aab2986197 <vm_exec_core+23975>, 0x64aab29825b4 <vm_exec_core+8644>, 0x64aab29876d6 <vm_exec_core+29414>, 0x64aab298737f <vm_exec_core+28559>, 0x64aab2982ca2 <vm_exec_core+10418>, 0x64aab298363e <vm_exec_core+12878>, 0x64aab2985cf6 <vm_exec_core+22790>, 0x64aab29872f6 <vm_exec_core+28422>, 0x64aab2985111 <vm_exec_core+19745>, 0x64aab2985d7f <vm_exec_core+22927>, 0x64aab2986838 <vm_exec_core+25672>, 0x64aab298504e <vm_exec_core+19550>, 0x64aab2980f4c <vm_exec_core+2908>, 0x64aab29857a4 <vm_exec_core+21428>, 0x64aab2980ddf <vm_exec_core+2543>, 0x64aab2981215 <vm_exec_core+3621>, 0x64aab2982f25 <vm_exec_core+11061>, 0x64aab2984c1b <vm_exec_core+18475>, 0x64aab298563d <vm_exec_core+21069>, 0x64aab29848c0 <vm_exec_core+17616>, 0x64aab29809eb <vm_exec_core+1531>, 0x64aab2986a68 <vm_exec_core+26232>, 0x64aab2987148 <vm_exec_core+27992>, 0x64aab29813bc <vm_exec_core+4044>, 0x64aab2981f68 <vm_exec_core+7032>, 0x64aab2981c26 <vm_exec_core+6198>, 0x64aab29826a3 <vm_exec_core+8883>, 0x64aab29834da <vm_exec_core+12522>, 0x64aab2981463 <vm_exec_core+4211>, 0x64aab29868d0 <vm_exec_core+25824>, 0x64aab2981ef2 <vm_exec_core+6914>, 0x64aab2983388 <vm_exec_core+12184>, 0x64aab2983e4f <vm_exec_core+14943>, 0x64aab298622d <vm_exec_core+24125>, 0x64aab29852d3 <vm_exec_core+20195>, 0x64aab298297d <vm_exec_core+9613>, 0x64aab29821ff <vm_exec_core+7695>, 0x64aab2986083 <vm_exec_core+23699>, 0x64aab2983105 <vm_exec_core+11541>, 0x64aab29858a3 <vm_exec_core+21683>, 0x64aab2985345 <vm_exec_core+20309>, 0x64aab298595a <vm_exec_core+21866>, 0x64aab2986e1a <vm_exec_core+27178>, 0x64aab29846d2 <vm_exec_core+17122>, 0x64aab29862e6 <vm_exec_core+24310>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab2985e14 <vm_exec_core+23076>, 0x64aab2982a9c <vm_exec_core+9900>, 0x64aab2984fa9 <vm_exec_core+19385>, 0x64aab29851e9 <vm_exec_core+19961>, 0x64aab2983a83 <vm_exec_core+13971>, 0x64aab2984c16 <vm_exec_core+18470>, 0x64aab2982e4a <vm_exec_core+10842>, 0x64aab2982487 <vm_exec_core+8343>, 0x64aab29859d8 <vm_exec_core+21992>, 0x64aab29815f4 <vm_exec_core+4612>, 0x64aab2983830 <vm_exec_core+13376>, 0x64aab2984180 <vm_exec_core+15760>, 0x64aab2982781 <vm_exec_core+9105>, 0x64aab298e194 <vm_exec_core+56740>, 0x64aab2982156 <vm_exec_core+7526>, 0x64aab298204e <vm_exec_core+7262>, 0x64aab2982359 <vm_exec_core+8041>, 0x64aab2982d44 <vm_exec_core+10580>, 0x64aab2984abf <vm_exec_core+18127>, 0x64aab2983f0a <vm_exec_core+15130>, 0x64aab2984aba <vm_exec_core+18122>, 0x64aab29852ce <vm_exec_core+20190>, 0x64aab29852c9 <vm_exec_core+20185>, 0x64aab2982354 <vm_exec_core+8036>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab29834a3 <vm_exec_core+12467>, 0x64aab29834a8 <vm_exec_core+12472>, 0x64aab29852c4 <vm_exec_core+20180>, 0x64aab298510c <vm_exec_core+19740>, 0x64aab298417b <vm_exec_core+15755>, 0x64aab29840b2 <vm_exec_core+15554>, 0x64aab29851bb <vm_exec_core+19915>, 0x64aab2984585 <vm_exec_core+16789>...}
        reg_cfp = 0x76935d4df758
        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>
#17 0x000064aab297b5f2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2785
        _ec = 0x5170002d9950
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064aab29bfaab in invoke_iseq_block_from_c (ec=0x5170002d9950, captured=<optimized out>, self=130375264789680, 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:1814
        flags = 0
        iseq = 0x769383b875d0
        cfp = 0x76935d4df7c8
        sp = 0x76935d3df818
        use_argv = <optimized out>
        stack_argv = 0x76935d3df818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5170002d9950, self=130375264789680, 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:1908
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1938
No locals.
#21 0x000064aab29bdd06 in rb_vm_invoke_proc (ec=0x50c00018cd54, proc=0x189, proc@entry=0x5040029635d0, argc=-2075554447, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1959
        self = 0
#22 0x000064aab2905c40 in thread_do_start_proc (th=th@entry=0x515000244580) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040029635d0
        args_len = <optimized out>
        args_ptr = <optimized out>
#23 0x000064aab29037cd in thread_do_start (th=0x515000244580) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000244580, 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>
#25 0x000064aab2902abe in call_thread_start_func_2 (th=0x515000244580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2241
        stack_start = <optimized out>
        stack_start_addr = 0x76935afc9cc0
#26 nt_start (ptr=0x50c00018cd00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2286
        th = 0x515000244580
        sched = <optimized out>
        nt = 0x50c00018cd00
        vm = 0x525000000100
#27 0x000064aab256bb0f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000076938449caa4 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 = {130375258777280, -7813486442826137482, 130375258777280, -352, 0, 140729331819184, -7813486442805165962, -7813369247956041610}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000769384529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x76935b4cd6c0 (LWP 2503775) "parallel.rb:40"):
#0  0x000076938451b4fd in __GI___poll (fds=0x76934df9d460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064aab251275a in __interceptor_poll ()
No symbol table info available.
#2  0x000064aab2680eb9 in nogvl_wait_for (th=130375352767000, fptr=0x51100032bf80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12563
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000064aab268234a in internal_read_func (ptr=0x76934df9d340) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x76934df9d340
        result = <optimized out>
#5  0x000064aab28e69d2 in rb_thread_io_blocking_call (io=0x51100032bf80, func=0x64aab2681e40 <internal_read_func>, data1=0x76934df9d340, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1984
        __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  0x000064aab25b7757 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:1144
        _ec = 0x5170000a64d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x76935b4cbe50, <optimized out>, 0x76935b4cbd60, <optimized out>, <optimized out>}, prev = 0x76934df8b240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5170000a64d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000064aab2696022 in io_read_memory_locktmp (str=130375040488544, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3456
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3502
        str = <optimized out>
        iis = {th = 130375352767000, fptr = 0x51100032bf80, nonblock = 0, fd = 6, buf = 0x51900017b180, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100032bf80
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000064aab2672c51 in io_readpartial (argc=1308218464, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3622
        ret = <optimized out>
#10 0x000064aab29ebbb8 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:3903
        ci = 0x40e100100003
        cc = <optimized out>
        me = 0x769383d688e0
        cfunc = 0x50600002c128
        recv = 130375352767160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000064aab298c73d in vm_sendish (ec=0x5170000a64d0, reg_cfp=0x76935c4ee790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5170000a64d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64aab29809c6 <vm_exec_core+1494>, 0x64aab2981ccd <vm_exec_core+6365>, 0x64aab2986ef1 <vm_exec_core+27393>, 0x64aab298183f <vm_exec_core+5199>, 0x64aab2987ca2 <vm_exec_core+30898>, 0x64aab2985ab0 <vm_exec_core+22208>, 0x64aab29836be <vm_exec_core+13006>, 0x64aab2980b2e <vm_exec_core+1854>, 0x64aab29874e4 <vm_exec_core+28916>, 0x64aab298722c <vm_exec_core+28220>, 0x64aab2981abc <vm_exec_core+5836>, 0x64aab298101e <vm_exec_core+3118>, 0x64aab29861a6 <vm_exec_core+23990>, 0x64aab29825c3 <vm_exec_core+8659>, 0x64aab29876e5 <vm_exec_core+29429>, 0x64aab298738e <vm_exec_core+28574>, 0x64aab2982cb1 <vm_exec_core+10433>, 0x64aab298364d <vm_exec_core+12893>, 0x64aab2985d05 <vm_exec_core+22805>, 0x64aab2987305 <vm_exec_core+28437>, 0x64aab2985120 <vm_exec_core+19760>, 0x64aab2985d8e <vm_exec_core+22942>, 0x64aab2986847 <vm_exec_core+25687>, 0x64aab298505d <vm_exec_core+19565>, 0x64aab2980f5b <vm_exec_core+2923>, 0x64aab29857b3 <vm_exec_core+21443>, 0x64aab2980dee <vm_exec_core+2558>, 0x64aab2981224 <vm_exec_core+3636>, 0x64aab2982f34 <vm_exec_core+11076>, 0x64aab2984c2a <vm_exec_core+18490>, 0x64aab298564c <vm_exec_core+21084>, 0x64aab29848cf <vm_exec_core+17631>, 0x64aab29809fa <vm_exec_core+1546>, 0x64aab2986a77 <vm_exec_core+26247>, 0x64aab2987157 <vm_exec_core+28007>, 0x64aab29813cb <vm_exec_core+4059>, 0x64aab2981f77 <vm_exec_core+7047>, 0x64aab2981c35 <vm_exec_core+6213>, 0x64aab29826b2 <vm_exec_core+8898>, 0x64aab29834e9 <vm_exec_core+12537>, 0x64aab2981472 <vm_exec_core+4226>, 0x64aab29868df <vm_exec_core+25839>, 0x64aab2981f01 <vm_exec_core+6929>, 0x64aab2983397 <vm_exec_core+12199>, 0x64aab2983e5e <vm_exec_core+14958>, 0x64aab298623c <vm_exec_core+24140>, 0x64aab29852e2 <vm_exec_core+20210>, 0x64aab298298c <vm_exec_core+9628>, 0x64aab298220e <vm_exec_core+7710>, 0x64aab2986092 <vm_exec_core+23714>, 0x64aab2983114 <vm_exec_core+11556>, 0x64aab29858b2 <vm_exec_core+21698>, 0x64aab2985354 <vm_exec_core+20324>, 0x64aab2985969 <vm_exec_core+21881>, 0x64aab2986e29 <vm_exec_core+27193>, 0x64aab29846e1 <vm_exec_core+17137>, 0x64aab29862f5 <vm_exec_core+24325>, 0x64aab2980748 <vm_exec_core+856>, 0x64aab2985e23 <vm_exec_core+23091>, 0x64aab2982aab <vm_exec_core+9915>, 0x64aab2984fb8 <vm_exec_core+19400>, 0x64aab29851f8 <vm_exec_core+19976>, 0x64aab2983a92 <vm_exec_core+13986>, 0x64aab29812d8 <vm_exec_core+3816>, 0x64aab2982e59 <vm_exec_core+10857>, 0x64aab2982496 <vm_exec_core+8358>, 0x64aab29859e7 <vm_exec_core+22007>, 0x64aab2981603 <vm_exec_core+4627>, 0x64aab298383f <vm_exec_core+13391>, 0x64aab298418f <vm_exec_core+15775>, 0x64aab2982790 <vm_exec_core+9120>, 0x64aab298e1a3 <vm_exec_core+56755>, 0x64aab2982165 <vm_exec_core+7541>, 0x64aab298205d <vm_exec_core+7277>, 0x64aab2982368 <vm_exec_core+8056>, 0x64aab2982d53 <vm_exec_core+10595>, 0x64aab2984ace <vm_exec_core+18142>, 0x64aab2983f19 <vm_exec_core+15145>, 0x64aab29856cb <vm_exec_core+21211>, 0x64aab2984375 <vm_exec_core+16261>, 0x64aab29869a0 <vm_exec_core+26032>, 0x64aab2987f47 <vm_exec_core+31575>, 0x64aab2986be4 <vm_exec_core+26612>, 0x64aab2987835 <vm_exec_core+29765>, 0x64aab2987926 <vm_exec_core+30006>, 0x64aab2980e80 <vm_exec_core+2704>, 0x64aab298740d <vm_exec_core+28701>, 0x64aab2983039 <vm_exec_core+11337>, 0x64aab2987608 <vm_exec_core+29208>, 0x64aab2982b7a <vm_exec_core+10122>, 0x64aab2986b1b <vm_exec_core+26411>, 0x64aab2980d17 <vm_exec_core+2343>, 0x64aab29814fd <vm_exec_core+4365>, 0x64aab2987b6a <vm_exec_core+30586>, 0x64aab298341d <vm_exec_core+12333>, 0x64aab298321a <vm_exec_core+11818>, 0x64aab298074d <vm_exec_core+861>, 0x64aab2980c3a <vm_exec_core+2122>, 0x64aab29807d3 <vm_exec_core+995>, 0x64aab2986cd3 <vm_exec_core+26851>, 0x64aab298459e <vm_exec_core+16814>, 0x64aab2983c62 <vm_exec_core+14450>, 0x64aab298447a <vm_exec_core+16522>, 0x64aab29840c6 <vm_exec_core+15574>, 0x64aab29832af <vm_exec_core+11967>, 0x64aab2983b6d <vm_exec_core+14205>, 0x64aab2983539 <vm_exec_core+12617>, 0x64aab2983d7c <vm_exec_core+14732>, 0x64aab2983ded <vm_exec_core+14845>, 0x64aab29809b7 <vm_exec_core+1479>, 0x64aab2981cbe <vm_exec_core+6350>, 0x64aab2986ee2 <vm_exec_core+27378>, 0x64aab2981830 <vm_exec_core+5184>, 0x64aab2987c93 <vm_exec_core+30883>, 0x64aab2985aa1 <vm_exec_core+22193>, 0x64aab29836af <vm_exec_core+12991>, 0x64aab2980b1f <vm_exec_core+1839>, 0x64aab29874d5 <vm_exec_core+28901>, 0x64aab298721d <vm_exec_core+28205>, 0x64aab2981aad <vm_exec_core+5821>, 0x64aab298100f <vm_exec_core+3103>, 0x64aab2986197 <vm_exec_core+23975>, 0x64aab29825b4 <vm_exec_core+8644>, 0x64aab29876d6 <vm_exec_core+29414>, 0x64aab298737f <vm_exec_core+28559>, 0x64aab2982ca2 <vm_exec_core+10418>, 0x64aab298363e <vm_exec_core+12878>, 0x64aab2985cf6 <vm_exec_core+22790>, 0x64aab29872f6 <vm_exec_core+28422>, 0x64aab2985111 <vm_exec_core+19745>, 0x64aab2985d7f <vm_exec_core+22927>, 0x64aab2986838 <vm_exec_core+25672>, 0x64aab298504e <vm_exec_core+19550>, 0x64aab2980f4c <vm_exec_core+2908>, 0x64aab29857a4 <vm_exec_core+21428>, 0x64aab2980ddf <vm_exec_core+2543>, 0x64aab2981215 <vm_exec_core+3621>, 0x64aab2982f25 <vm_exec_core+11061>, 0x64aab2984c1b <vm_exec_core+18475>, 0x64aab298563d <vm_exec_core+21069>, 0x64aab29848c0 <vm_exec_core+17616>, 0x64aab29809eb <vm_exec_core+1531>, 0x64aab2986a68 <vm_exec_core+26232>, 0x64aab2987148 <vm_exec_core+27992>, 0x64aab29813bc <vm_exec_core+4044>, 0x64aab2981f68 <vm_exec_core+7032>, 0x64aab2981c26 <vm_exec_core+6198>, 0x64aab29826a3 <vm_exec_core+8883>, 0x64aab29834da <vm_exec_core+12522>, 0x64aab2981463 <vm_exec_core+4211>, 0x64aab29868d0 <vm_exec_core+25824>, 0x64aab2981ef2 <vm_exec_core+6914>, 0x64aab2983388 <vm_exec_core+12184>, 0x64aab2983e4f <vm_exec_core+14943>, 0x64aab298622d <vm_exec_core+24125>, 0x64aab29852d3 <vm_exec_core+20195>, 0x64aab298297d <vm_exec_core+9613>, 0x64aab29821ff <vm_exec_core+7695>, 0x64aab2986083 <vm_exec_core+23699>, 0x64aab2983105 <vm_exec_core+11541>, 0x64aab29858a3 <vm_exec_core+21683>, 0x64aab2985345 <vm_exec_core+20309>, 0x64aab298595a <vm_exec_core+21866>, 0x64aab2986e1a <vm_exec_core+27178>, 0x64aab29846d2 <vm_exec_core+17122>, 0x64aab29862e6 <vm_exec_core+24310>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab2985e14 <vm_exec_core+23076>, 0x64aab2982a9c <vm_exec_core+9900>, 0x64aab2984fa9 <vm_exec_core+19385>, 0x64aab29851e9 <vm_exec_core+19961>, 0x64aab2983a83 <vm_exec_core+13971>, 0x64aab2984c16 <vm_exec_core+18470>, 0x64aab2982e4a <vm_exec_core+10842>, 0x64aab2982487 <vm_exec_core+8343>, 0x64aab29859d8 <vm_exec_core+21992>, 0x64aab29815f4 <vm_exec_core+4612>, 0x64aab2983830 <vm_exec_core+13376>, 0x64aab2984180 <vm_exec_core+15760>, 0x64aab2982781 <vm_exec_core+9105>, 0x64aab298e194 <vm_exec_core+56740>, 0x64aab2982156 <vm_exec_core+7526>, 0x64aab298204e <vm_exec_core+7262>, 0x64aab2982359 <vm_exec_core+8041>, 0x64aab2982d44 <vm_exec_core+10580>, 0x64aab2984abf <vm_exec_core+18127>, 0x64aab2983f0a <vm_exec_core+15130>, 0x64aab2984aba <vm_exec_core+18122>, 0x64aab29852ce <vm_exec_core+20190>, 0x64aab29852c9 <vm_exec_core+20185>, 0x64aab2982354 <vm_exec_core+8036>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab29834a3 <vm_exec_core+12467>, 0x64aab29834a8 <vm_exec_core+12472>, 0x64aab29852c4 <vm_exec_core+20180>, 0x64aab298510c <vm_exec_core+19740>, 0x64aab298417b <vm_exec_core+15755>, 0x64aab29840b2 <vm_exec_core+15554>, 0x64aab29851bb <vm_exec_core+19915>, 0x64aab2984585 <vm_exec_core+16789>...}
        reg_cfp = 0x76935c4ee790
        reg_pc = 0x51300005fad8
        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 0x000064aab297b5f2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2785
        _ec = 0x5170000a64d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000064aab29bfaab in invoke_iseq_block_from_c (ec=0x5170000a64d0, captured=<optimized out>, self=130375942095840, 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:1814
        flags = 0
        iseq = 0x769383bcf128
        cfp = 0x76935c4ee7c8
        sp = 0x76935c3ee818
        use_argv = <optimized out>
        stack_argv = 0x76935c3ee818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5170000a64d0, self=130375942095840, 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:1908
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1938
No locals.
#17 0x000064aab29bdd06 in rb_vm_invoke_proc (ec=0x76934df9d460, proc=0x1, proc@entry=0x504008352dd0, argc=-2075020035, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1959
        self = 4294967295
#18 0x000064aab2905c40 in thread_do_start_proc (th=th@entry=0x515000243400) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504008352dd0
        args_len = <optimized out>
        args_ptr = <optimized out>
#19 0x000064aab29037cd in thread_do_start (th=0x515000243400) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000243400, 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>
#21 0x000064aab2902abe in call_thread_start_func_2 (th=0x515000243400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2241
        stack_start = <optimized out>
        stack_start_addr = 0x76935b4cccc0
#22 nt_start (ptr=0x50c0001caa40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2286
        th = 0x515000243400
        sched = <optimized out>
        nt = 0x50c0001caa40
        vm = 0x525000000100
#23 0x000064aab256bb0f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000076938449caa4 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 = {130375264032448, -7813490150993526666, 130375264032448, -352, 25, 140729331827984, -7813490150972555146, -7813369247956041610}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000769384529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7693683ff6c0 (LWP 2511438) "test_thread.rb*"):
#0  0x000076938451b4fd in __GI___poll (fds=0x769364dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064aab251275a in __interceptor_poll ()
No symbol table info available.
#2  0x000064aab290786b 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:3080
        vm = <optimized out>
#4  0x000064aab256bb0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076938449caa4 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 = {130375481292480, -7813588137451159434, 130375481292480, -352, 0, 130375241940976, -7813588137430187914, -7813369247956041610}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000769384529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x76938462bc40 (LWP 2481802) "ruby"):
#0  0x000076938451baca in __GI___libc_read (nbytes=4, buf=0x7693826bdc40, fd=16) 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=16, buf=0x7693826bdc40, nbytes=4) at ../sysdeps/unix/sysv/linux/read.c:24
No locals.
#2  0x000064aab24ed253 in __interceptor_read ()
No symbol table info available.
#3  0x000064aab275f98e in read_retry (fd=fd@entry=16, buf=buf@entry=0x7693826bdc40, len=len@entry=4) at /tmp/ruby/src/trunk_asan/process.c:3781
        r = <optimized out>
#4  0x000064aab274ff4e in recv_child_error (fd=16, errmsg=0x7693825df530 "", 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 = 2511870
        err = <optimized out>
        error_occurred = <optimized out>
#6  0x000064aab274f623 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  0x000064aab265e87d in pipe_open (execarg_obj=130375354992000, modestr=<optimized out>, fmode=<optimized out>, convconfig=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:7650
        rbimpl_id = 0
        errmsg = '\000' <repeats 24 times>, "1\000\000\000\000\000\000\000\240Õ¸\262v^\000\000@;\200\315\016w\000\000\300\000\000\000\000\000\000\000\300\000\000\000\000\000\000\0000\000\000\000\000\000\000\000\360\017\000\000\000\000\000"
        arg = {execarg_obj = 130375354992000, eargp = 0x769360b8c5a0, modef = 1, pair = {-1, -1}, write_pair = {-1, -1}}
        eargp = <optimized out>
        prog = 130375264819840
        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  0x000064aab265e1de in rb_io_popen (pname=<optimized out>, pmode=<optimized out>, env=<optimized out>, opt=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:8039
        execarg_obj = <optimized out>
        tmp = <optimized out>
        modestr = <optimized out>
        oflags = <optimized out>
        fmode = <optimized out>
        convconfig = <optimized out>
#9  0x000064aab26692b1 in rb_io_s_popen (argc=1, argv=0x7693818ffcc8, klass=130375944108560) at /tmp/ruby/src/trunk_asan/io.c:8001
        pmode = 4
        opt = <optimized out>
        env = <optimized out>
        pname = 16
#10 0x000064aab29ebbb8 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:3903
        ci = 0x429100020003
        cc = <optimized out>
        me = 0x769383d69240
        cfunc = 0x50600002b0a8
        recv = 130375944108560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000064aab2984dff in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7693819ff480, cd=0x51a00000b020, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        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 = 0x51a00000b020
        insns_address_table = {0x64aab29809c6 <vm_exec_core+1494>, 0x64aab2981ccd <vm_exec_core+6365>, 0x64aab2986ef1 <vm_exec_core+27393>, 0x64aab298183f <vm_exec_core+5199>, 0x64aab2987ca2 <vm_exec_core+30898>, 0x64aab2985ab0 <vm_exec_core+22208>, 0x64aab29836be <vm_exec_core+13006>, 0x64aab2980b2e <vm_exec_core+1854>, 0x64aab29874e4 <vm_exec_core+28916>, 0x64aab298722c <vm_exec_core+28220>, 0x64aab2981abc <vm_exec_core+5836>, 0x64aab298101e <vm_exec_core+3118>, 0x64aab29861a6 <vm_exec_core+23990>, 0x64aab29825c3 <vm_exec_core+8659>, 0x64aab29876e5 <vm_exec_core+29429>, 0x64aab298738e <vm_exec_core+28574>, 0x64aab2982cb1 <vm_exec_core+10433>, 0x64aab298364d <vm_exec_core+12893>, 0x64aab2985d05 <vm_exec_core+22805>, 0x64aab2987305 <vm_exec_core+28437>, 0x64aab2985120 <vm_exec_core+19760>, 0x64aab2985d8e <vm_exec_core+22942>, 0x64aab2986847 <vm_exec_core+25687>, 0x64aab298505d <vm_exec_core+19565>, 0x64aab2980f5b <vm_exec_core+2923>, 0x64aab29857b3 <vm_exec_core+21443>, 0x64aab2980dee <vm_exec_core+2558>, 0x64aab2981224 <vm_exec_core+3636>, 0x64aab2982f34 <vm_exec_core+11076>, 0x64aab2984c2a <vm_exec_core+18490>, 0x64aab298564c <vm_exec_core+21084>, 0x64aab29848cf <vm_exec_core+17631>, 0x64aab29809fa <vm_exec_core+1546>, 0x64aab2986a77 <vm_exec_core+26247>, 0x64aab2987157 <vm_exec_core+28007>, 0x64aab29813cb <vm_exec_core+4059>, 0x64aab2981f77 <vm_exec_core+7047>, 0x64aab2981c35 <vm_exec_core+6213>, 0x64aab29826b2 <vm_exec_core+8898>, 0x64aab29834e9 <vm_exec_core+12537>, 0x64aab2981472 <vm_exec_core+4226>, 0x64aab29868df <vm_exec_core+25839>, 0x64aab2981f01 <vm_exec_core+6929>, 0x64aab2983397 <vm_exec_core+12199>, 0x64aab2983e5e <vm_exec_core+14958>, 0x64aab298623c <vm_exec_core+24140>, 0x64aab29852e2 <vm_exec_core+20210>, 0x64aab298298c <vm_exec_core+9628>, 0x64aab298220e <vm_exec_core+7710>, 0x64aab2986092 <vm_exec_core+23714>, 0x64aab2983114 <vm_exec_core+11556>, 0x64aab29858b2 <vm_exec_core+21698>, 0x64aab2985354 <vm_exec_core+20324>, 0x64aab2985969 <vm_exec_core+21881>, 0x64aab2986e29 <vm_exec_core+27193>, 0x64aab29846e1 <vm_exec_core+17137>, 0x64aab29862f5 <vm_exec_core+24325>, 0x64aab2980748 <vm_exec_core+856>, 0x64aab2985e23 <vm_exec_core+23091>, 0x64aab2982aab <vm_exec_core+9915>, 0x64aab2984fb8 <vm_exec_core+19400>, 0x64aab29851f8 <vm_exec_core+19976>, 0x64aab2983a92 <vm_exec_core+13986>, 0x64aab29812d8 <vm_exec_core+3816>, 0x64aab2982e59 <vm_exec_core+10857>, 0x64aab2982496 <vm_exec_core+8358>, 0x64aab29859e7 <vm_exec_core+22007>, 0x64aab2981603 <vm_exec_core+4627>, 0x64aab298383f <vm_exec_core+13391>, 0x64aab298418f <vm_exec_core+15775>, 0x64aab2982790 <vm_exec_core+9120>, 0x64aab298e1a3 <vm_exec_core+56755>, 0x64aab2982165 <vm_exec_core+7541>, 0x64aab298205d <vm_exec_core+7277>, 0x64aab2982368 <vm_exec_core+8056>, 0x64aab2982d53 <vm_exec_core+10595>, 0x64aab2984ace <vm_exec_core+18142>, 0x64aab2983f19 <vm_exec_core+15145>, 0x64aab29856cb <vm_exec_core+21211>, 0x64aab2984375 <vm_exec_core+16261>, 0x64aab29869a0 <vm_exec_core+26032>, 0x64aab2987f47 <vm_exec_core+31575>, 0x64aab2986be4 <vm_exec_core+26612>, 0x64aab2987835 <vm_exec_core+29765>, 0x64aab2987926 <vm_exec_core+30006>, 0x64aab2980e80 <vm_exec_core+2704>, 0x64aab298740d <vm_exec_core+28701>, 0x64aab2983039 <vm_exec_core+11337>, 0x64aab2987608 <vm_exec_core+29208>, 0x64aab2982b7a <vm_exec_core+10122>, 0x64aab2986b1b <vm_exec_core+26411>, 0x64aab2980d17 <vm_exec_core+2343>, 0x64aab29814fd <vm_exec_core+4365>, 0x64aab2987b6a <vm_exec_core+30586>, 0x64aab298341d <vm_exec_core+12333>, 0x64aab298321a <vm_exec_core+11818>, 0x64aab298074d <vm_exec_core+861>, 0x64aab2980c3a <vm_exec_core+2122>, 0x64aab29807d3 <vm_exec_core+995>, 0x64aab2986cd3 <vm_exec_core+26851>, 0x64aab298459e <vm_exec_core+16814>, 0x64aab2983c62 <vm_exec_core+14450>, 0x64aab298447a <vm_exec_core+16522>, 0x64aab29840c6 <vm_exec_core+15574>, 0x64aab29832af <vm_exec_core+11967>, 0x64aab2983b6d <vm_exec_core+14205>, 0x64aab2983539 <vm_exec_core+12617>, 0x64aab2983d7c <vm_exec_core+14732>, 0x64aab2983ded <vm_exec_core+14845>, 0x64aab29809b7 <vm_exec_core+1479>, 0x64aab2981cbe <vm_exec_core+6350>, 0x64aab2986ee2 <vm_exec_core+27378>, 0x64aab2981830 <vm_exec_core+5184>, 0x64aab2987c93 <vm_exec_core+30883>, 0x64aab2985aa1 <vm_exec_core+22193>, 0x64aab29836af <vm_exec_core+12991>, 0x64aab2980b1f <vm_exec_core+1839>, 0x64aab29874d5 <vm_exec_core+28901>, 0x64aab298721d <vm_exec_core+28205>, 0x64aab2981aad <vm_exec_core+5821>, 0x64aab298100f <vm_exec_core+3103>, 0x64aab2986197 <vm_exec_core+23975>, 0x64aab29825b4 <vm_exec_core+8644>, 0x64aab29876d6 <vm_exec_core+29414>, 0x64aab298737f <vm_exec_core+28559>, 0x64aab2982ca2 <vm_exec_core+10418>, 0x64aab298363e <vm_exec_core+12878>, 0x64aab2985cf6 <vm_exec_core+22790>, 0x64aab29872f6 <vm_exec_core+28422>, 0x64aab2985111 <vm_exec_core+19745>, 0x64aab2985d7f <vm_exec_core+22927>, 0x64aab2986838 <vm_exec_core+25672>, 0x64aab298504e <vm_exec_core+19550>, 0x64aab2980f4c <vm_exec_core+2908>, 0x64aab29857a4 <vm_exec_core+21428>, 0x64aab2980ddf <vm_exec_core+2543>, 0x64aab2981215 <vm_exec_core+3621>, 0x64aab2982f25 <vm_exec_core+11061>, 0x64aab2984c1b <vm_exec_core+18475>, 0x64aab298563d <vm_exec_core+21069>, 0x64aab29848c0 <vm_exec_core+17616>, 0x64aab29809eb <vm_exec_core+1531>, 0x64aab2986a68 <vm_exec_core+26232>, 0x64aab2987148 <vm_exec_core+27992>, 0x64aab29813bc <vm_exec_core+4044>, 0x64aab2981f68 <vm_exec_core+7032>, 0x64aab2981c26 <vm_exec_core+6198>, 0x64aab29826a3 <vm_exec_core+8883>, 0x64aab29834da <vm_exec_core+12522>, 0x64aab2981463 <vm_exec_core+4211>, 0x64aab29868d0 <vm_exec_core+25824>, 0x64aab2981ef2 <vm_exec_core+6914>, 0x64aab2983388 <vm_exec_core+12184>, 0x64aab2983e4f <vm_exec_core+14943>, 0x64aab298622d <vm_exec_core+24125>, 0x64aab29852d3 <vm_exec_core+20195>, 0x64aab298297d <vm_exec_core+9613>, 0x64aab29821ff <vm_exec_core+7695>, 0x64aab2986083 <vm_exec_core+23699>, 0x64aab2983105 <vm_exec_core+11541>, 0x64aab29858a3 <vm_exec_core+21683>, 0x64aab2985345 <vm_exec_core+20309>, 0x64aab298595a <vm_exec_core+21866>, 0x64aab2986e1a <vm_exec_core+27178>, 0x64aab29846d2 <vm_exec_core+17122>, 0x64aab29862e6 <vm_exec_core+24310>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab2985e14 <vm_exec_core+23076>, 0x64aab2982a9c <vm_exec_core+9900>, 0x64aab2984fa9 <vm_exec_core+19385>, 0x64aab29851e9 <vm_exec_core+19961>, 0x64aab2983a83 <vm_exec_core+13971>, 0x64aab2984c16 <vm_exec_core+18470>, 0x64aab2982e4a <vm_exec_core+10842>, 0x64aab2982487 <vm_exec_core+8343>, 0x64aab29859d8 <vm_exec_core+21992>, 0x64aab29815f4 <vm_exec_core+4612>, 0x64aab2983830 <vm_exec_core+13376>, 0x64aab2984180 <vm_exec_core+15760>, 0x64aab2982781 <vm_exec_core+9105>, 0x64aab298e194 <vm_exec_core+56740>, 0x64aab2982156 <vm_exec_core+7526>, 0x64aab298204e <vm_exec_core+7262>, 0x64aab2982359 <vm_exec_core+8041>, 0x64aab2982d44 <vm_exec_core+10580>, 0x64aab2984abf <vm_exec_core+18127>, 0x64aab2983f0a <vm_exec_core+15130>, 0x64aab2984aba <vm_exec_core+18122>, 0x64aab29852ce <vm_exec_core+20190>, 0x64aab29852c9 <vm_exec_core+20185>, 0x64aab2982354 <vm_exec_core+8036>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab29834a3 <vm_exec_core+12467>, 0x64aab29834a8 <vm_exec_core+12472>, 0x64aab29852c4 <vm_exec_core+20180>, 0x64aab298510c <vm_exec_core+19740>, 0x64aab298417b <vm_exec_core+15755>, 0x64aab29840b2 <vm_exec_core+15554>, 0x64aab29851bb <vm_exec_core+19915>, 0x64aab2984585 <vm_exec_core+16789>...}
        reg_cfp = 0x7693819ff480
        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 0x000064aab297b5f2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2785
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000064aab2a0c372 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7693819ff620, self=130375942095840, 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:1814
        flags = 0
        iseq = 0x769383bc0920
        cfp = <optimized out>
        sp = 0x7693818ffa28
        use_argv = 0x769382497960
        stack_argv = 0x7693818ffa28
        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:1828
        captured = 0x7693819ff620
#16 0x000064aab29ad58c 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:1865
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:1873
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 0x000064aab29ad58c in rb_yield (val=<optimized out>)
No locals.
#20 0x000064aab2b74993 in rb_ary_collect (ary=130375352762640) at /tmp/ruby/src/trunk_asan/array.c:3678
        collect = 130375352758600
        i = 41
#21 0x000064aab29ebbb8 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:3903
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x769383d6ebc8
        cfunc = 0x5060000200c8
        recv = 130375352762640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000064aab2984dff in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7693819ff608, cd=0x512000013f30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        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 = 0x512000013f30
        insns_address_table = {0x64aab29809c6 <vm_exec_core+1494>, 0x64aab2981ccd <vm_exec_core+6365>, 0x64aab2986ef1 <vm_exec_core+27393>, 0x64aab298183f <vm_exec_core+5199>, 0x64aab2987ca2 <vm_exec_core+30898>, 0x64aab2985ab0 <vm_exec_core+22208>, 0x64aab29836be <vm_exec_core+13006>, 0x64aab2980b2e <vm_exec_core+1854>, 0x64aab29874e4 <vm_exec_core+28916>, 0x64aab298722c <vm_exec_core+28220>, 0x64aab2981abc <vm_exec_core+5836>, 0x64aab298101e <vm_exec_core+3118>, 0x64aab29861a6 <vm_exec_core+23990>, 0x64aab29825c3 <vm_exec_core+8659>, 0x64aab29876e5 <vm_exec_core+29429>, 0x64aab298738e <vm_exec_core+28574>, 0x64aab2982cb1 <vm_exec_core+10433>, 0x64aab298364d <vm_exec_core+12893>, 0x64aab2985d05 <vm_exec_core+22805>, 0x64aab2987305 <vm_exec_core+28437>, 0x64aab2985120 <vm_exec_core+19760>, 0x64aab2985d8e <vm_exec_core+22942>, 0x64aab2986847 <vm_exec_core+25687>, 0x64aab298505d <vm_exec_core+19565>, 0x64aab2980f5b <vm_exec_core+2923>, 0x64aab29857b3 <vm_exec_core+21443>, 0x64aab2980dee <vm_exec_core+2558>, 0x64aab2981224 <vm_exec_core+3636>, 0x64aab2982f34 <vm_exec_core+11076>, 0x64aab2984c2a <vm_exec_core+18490>, 0x64aab298564c <vm_exec_core+21084>, 0x64aab29848cf <vm_exec_core+17631>, 0x64aab29809fa <vm_exec_core+1546>, 0x64aab2986a77 <vm_exec_core+26247>, 0x64aab2987157 <vm_exec_core+28007>, 0x64aab29813cb <vm_exec_core+4059>, 0x64aab2981f77 <vm_exec_core+7047>, 0x64aab2981c35 <vm_exec_core+6213>, 0x64aab29826b2 <vm_exec_core+8898>, 0x64aab29834e9 <vm_exec_core+12537>, 0x64aab2981472 <vm_exec_core+4226>, 0x64aab29868df <vm_exec_core+25839>, 0x64aab2981f01 <vm_exec_core+6929>, 0x64aab2983397 <vm_exec_core+12199>, 0x64aab2983e5e <vm_exec_core+14958>, 0x64aab298623c <vm_exec_core+24140>, 0x64aab29852e2 <vm_exec_core+20210>, 0x64aab298298c <vm_exec_core+9628>, 0x64aab298220e <vm_exec_core+7710>, 0x64aab2986092 <vm_exec_core+23714>, 0x64aab2983114 <vm_exec_core+11556>, 0x64aab29858b2 <vm_exec_core+21698>, 0x64aab2985354 <vm_exec_core+20324>, 0x64aab2985969 <vm_exec_core+21881>, 0x64aab2986e29 <vm_exec_core+27193>, 0x64aab29846e1 <vm_exec_core+17137>, 0x64aab29862f5 <vm_exec_core+24325>, 0x64aab2980748 <vm_exec_core+856>, 0x64aab2985e23 <vm_exec_core+23091>, 0x64aab2982aab <vm_exec_core+9915>, 0x64aab2984fb8 <vm_exec_core+19400>, 0x64aab29851f8 <vm_exec_core+19976>, 0x64aab2983a92 <vm_exec_core+13986>, 0x64aab29812d8 <vm_exec_core+3816>, 0x64aab2982e59 <vm_exec_core+10857>, 0x64aab2982496 <vm_exec_core+8358>, 0x64aab29859e7 <vm_exec_core+22007>, 0x64aab2981603 <vm_exec_core+4627>, 0x64aab298383f <vm_exec_core+13391>, 0x64aab298418f <vm_exec_core+15775>, 0x64aab2982790 <vm_exec_core+9120>, 0x64aab298e1a3 <vm_exec_core+56755>, 0x64aab2982165 <vm_exec_core+7541>, 0x64aab298205d <vm_exec_core+7277>, 0x64aab2982368 <vm_exec_core+8056>, 0x64aab2982d53 <vm_exec_core+10595>, 0x64aab2984ace <vm_exec_core+18142>, 0x64aab2983f19 <vm_exec_core+15145>, 0x64aab29856cb <vm_exec_core+21211>, 0x64aab2984375 <vm_exec_core+16261>, 0x64aab29869a0 <vm_exec_core+26032>, 0x64aab2987f47 <vm_exec_core+31575>, 0x64aab2986be4 <vm_exec_core+26612>, 0x64aab2987835 <vm_exec_core+29765>, 0x64aab2987926 <vm_exec_core+30006>, 0x64aab2980e80 <vm_exec_core+2704>, 0x64aab298740d <vm_exec_core+28701>, 0x64aab2983039 <vm_exec_core+11337>, 0x64aab2987608 <vm_exec_core+29208>, 0x64aab2982b7a <vm_exec_core+10122>, 0x64aab2986b1b <vm_exec_core+26411>, 0x64aab2980d17 <vm_exec_core+2343>, 0x64aab29814fd <vm_exec_core+4365>, 0x64aab2987b6a <vm_exec_core+30586>, 0x64aab298341d <vm_exec_core+12333>, 0x64aab298321a <vm_exec_core+11818>, 0x64aab298074d <vm_exec_core+861>, 0x64aab2980c3a <vm_exec_core+2122>, 0x64aab29807d3 <vm_exec_core+995>, 0x64aab2986cd3 <vm_exec_core+26851>, 0x64aab298459e <vm_exec_core+16814>, 0x64aab2983c62 <vm_exec_core+14450>, 0x64aab298447a <vm_exec_core+16522>, 0x64aab29840c6 <vm_exec_core+15574>, 0x64aab29832af <vm_exec_core+11967>, 0x64aab2983b6d <vm_exec_core+14205>, 0x64aab2983539 <vm_exec_core+12617>, 0x64aab2983d7c <vm_exec_core+14732>, 0x64aab2983ded <vm_exec_core+14845>, 0x64aab29809b7 <vm_exec_core+1479>, 0x64aab2981cbe <vm_exec_core+6350>, 0x64aab2986ee2 <vm_exec_core+27378>, 0x64aab2981830 <vm_exec_core+5184>, 0x64aab2987c93 <vm_exec_core+30883>, 0x64aab2985aa1 <vm_exec_core+22193>, 0x64aab29836af <vm_exec_core+12991>, 0x64aab2980b1f <vm_exec_core+1839>, 0x64aab29874d5 <vm_exec_core+28901>, 0x64aab298721d <vm_exec_core+28205>, 0x64aab2981aad <vm_exec_core+5821>, 0x64aab298100f <vm_exec_core+3103>, 0x64aab2986197 <vm_exec_core+23975>, 0x64aab29825b4 <vm_exec_core+8644>, 0x64aab29876d6 <vm_exec_core+29414>, 0x64aab298737f <vm_exec_core+28559>, 0x64aab2982ca2 <vm_exec_core+10418>, 0x64aab298363e <vm_exec_core+12878>, 0x64aab2985cf6 <vm_exec_core+22790>, 0x64aab29872f6 <vm_exec_core+28422>, 0x64aab2985111 <vm_exec_core+19745>, 0x64aab2985d7f <vm_exec_core+22927>, 0x64aab2986838 <vm_exec_core+25672>, 0x64aab298504e <vm_exec_core+19550>, 0x64aab2980f4c <vm_exec_core+2908>, 0x64aab29857a4 <vm_exec_core+21428>, 0x64aab2980ddf <vm_exec_core+2543>, 0x64aab2981215 <vm_exec_core+3621>, 0x64aab2982f25 <vm_exec_core+11061>, 0x64aab2984c1b <vm_exec_core+18475>, 0x64aab298563d <vm_exec_core+21069>, 0x64aab29848c0 <vm_exec_core+17616>, 0x64aab29809eb <vm_exec_core+1531>, 0x64aab2986a68 <vm_exec_core+26232>, 0x64aab2987148 <vm_exec_core+27992>, 0x64aab29813bc <vm_exec_core+4044>, 0x64aab2981f68 <vm_exec_core+7032>, 0x64aab2981c26 <vm_exec_core+6198>, 0x64aab29826a3 <vm_exec_core+8883>, 0x64aab29834da <vm_exec_core+12522>, 0x64aab2981463 <vm_exec_core+4211>, 0x64aab29868d0 <vm_exec_core+25824>, 0x64aab2981ef2 <vm_exec_core+6914>, 0x64aab2983388 <vm_exec_core+12184>, 0x64aab2983e4f <vm_exec_core+14943>, 0x64aab298622d <vm_exec_core+24125>, 0x64aab29852d3 <vm_exec_core+20195>, 0x64aab298297d <vm_exec_core+9613>, 0x64aab29821ff <vm_exec_core+7695>, 0x64aab2986083 <vm_exec_core+23699>, 0x64aab2983105 <vm_exec_core+11541>, 0x64aab29858a3 <vm_exec_core+21683>, 0x64aab2985345 <vm_exec_core+20309>, 0x64aab298595a <vm_exec_core+21866>, 0x64aab2986e1a <vm_exec_core+27178>, 0x64aab29846d2 <vm_exec_core+17122>, 0x64aab29862e6 <vm_exec_core+24310>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab2985e14 <vm_exec_core+23076>, 0x64aab2982a9c <vm_exec_core+9900>, 0x64aab2984fa9 <vm_exec_core+19385>, 0x64aab29851e9 <vm_exec_core+19961>, 0x64aab2983a83 <vm_exec_core+13971>, 0x64aab2984c16 <vm_exec_core+18470>, 0x64aab2982e4a <vm_exec_core+10842>, 0x64aab2982487 <vm_exec_core+8343>, 0x64aab29859d8 <vm_exec_core+21992>, 0x64aab29815f4 <vm_exec_core+4612>, 0x64aab2983830 <vm_exec_core+13376>, 0x64aab2984180 <vm_exec_core+15760>, 0x64aab2982781 <vm_exec_core+9105>, 0x64aab298e194 <vm_exec_core+56740>, 0x64aab2982156 <vm_exec_core+7526>, 0x64aab298204e <vm_exec_core+7262>, 0x64aab2982359 <vm_exec_core+8041>, 0x64aab2982d44 <vm_exec_core+10580>, 0x64aab2984abf <vm_exec_core+18127>, 0x64aab2983f0a <vm_exec_core+15130>, 0x64aab2984aba <vm_exec_core+18122>, 0x64aab29852ce <vm_exec_core+20190>, 0x64aab29852c9 <vm_exec_core+20185>, 0x64aab2982354 <vm_exec_core+8036>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab29834a3 <vm_exec_core+12467>, 0x64aab29834a8 <vm_exec_core+12472>, 0x64aab29852c4 <vm_exec_core+20180>, 0x64aab298510c <vm_exec_core+19740>, 0x64aab298417b <vm_exec_core+15755>, 0x64aab29840b2 <vm_exec_core+15554>, 0x64aab29851bb <vm_exec_core+19915>, 0x64aab2984585 <vm_exec_core+16789>...}
        reg_cfp = 0x7693819ff608
        reg_pc = 0x51900001b210
        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>
th: 0x515000000300, native_id: 0x76938462bc40
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0017 p:---- s:0157 e:000156 l:y b:---- CFUNC  :popen
        INSN_LABEL_duphash = <optimized out>
c:0016 p:0289 s:0152 e:000150 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:231
c:0015 p:0084 s:0113 e:000112 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:114
c:0014 p:0015 s:0095 e:000094 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:372
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
        INSN_LABEL_expandarray = <optimized out>
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
        INSN_LABEL_concatarray = <optimized out>
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
        INSN_LABEL_concattoarray = <optimized out>
c:0007 p:0069 s:0046 E:000410 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
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
c: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
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
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]
        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>

th: 0x515000244580, native_id: 0x76935afca6c0
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:18
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:90 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

th: 0x515000243400, native_id: 0x76935b4cd6c0
-- 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_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>
#24 0x000064aab297b9db in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2812
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2791
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000064aab2a0c372 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7693819ff738, self=130375942095840, 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:1814
        flags = 0
        iseq = 0x769383bcf2e0
        cfp = <optimized out>
        sp = 0x7693818ff8d0
        use_argv = 0x769382457f60
        stack_argv = 0x7693818ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1828
        captured = 0x7693819ff738
#28 0x000064aab29ad58c 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:1865
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:1873
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 0x000064aab29ad58c in rb_yield (val=<optimized out>)
No locals.
#32 0x000064aab2b74993 in rb_ary_collect (ary=130375352767320) at /tmp/ruby/src/trunk_asan/array.c:3678
        collect = 130375352767240
        i = 0
#33 0x000064aab29ebbb8 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:3903
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x769383d6ebc8
        cfunc = 0x5060000200c8
        recv = 130375352767320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000064aab2984dff in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7693819ff720, cd=0x50200002a070, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        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 = 0x50200002a070
        insns_address_table = {0x64aab29809c6 <vm_exec_core+1494>, 0x64aab2981ccd <vm_exec_core+6365>, 0x64aab2986ef1 <vm_exec_core+27393>, 0x64aab298183f <vm_exec_core+5199>, 0x64aab2987ca2 <vm_exec_core+30898>, 0x64aab2985ab0 <vm_exec_core+22208>, 0x64aab29836be <vm_exec_core+13006>, 0x64aab2980b2e <vm_exec_core+1854>, 0x64aab29874e4 <vm_exec_core+28916>, 0x64aab298722c <vm_exec_core+28220>, 0x64aab2981abc <vm_exec_core+5836>, 0x64aab298101e <vm_exec_core+3118>, 0x64aab29861a6 <vm_exec_core+23990>, 0x64aab29825c3 <vm_exec_core+8659>, 0x64aab29876e5 <vm_exec_core+29429>, 0x64aab298738e <vm_exec_core+28574>, 0x64aab2982cb1 <vm_exec_core+10433>, 0x64aab298364d <vm_exec_core+12893>, 0x64aab2985d05 <vm_exec_core+22805>, 0x64aab2987305 <vm_exec_core+28437>, 0x64aab2985120 <vm_exec_core+19760>, 0x64aab2985d8e <vm_exec_core+22942>, 0x64aab2986847 <vm_exec_core+25687>, 0x64aab298505d <vm_exec_core+19565>, 0x64aab2980f5b <vm_exec_core+2923>, 0x64aab29857b3 <vm_exec_core+21443>, 0x64aab2980dee <vm_exec_core+2558>, 0x64aab2981224 <vm_exec_core+3636>, 0x64aab2982f34 <vm_exec_core+11076>, 0x64aab2984c2a <vm_exec_core+18490>, 0x64aab298564c <vm_exec_core+21084>, 0x64aab29848cf <vm_exec_core+17631>, 0x64aab29809fa <vm_exec_core+1546>, 0x64aab2986a77 <vm_exec_core+26247>, 0x64aab2987157 <vm_exec_core+28007>, 0x64aab29813cb <vm_exec_core+4059>, 0x64aab2981f77 <vm_exec_core+7047>, 0x64aab2981c35 <vm_exec_core+6213>, 0x64aab29826b2 <vm_exec_core+8898>, 0x64aab29834e9 <vm_exec_core+12537>, 0x64aab2981472 <vm_exec_core+4226>, 0x64aab29868df <vm_exec_core+25839>, 0x64aab2981f01 <vm_exec_core+6929>, 0x64aab2983397 <vm_exec_core+12199>, 0x64aab2983e5e <vm_exec_core+14958>, 0x64aab298623c <vm_exec_core+24140>, 0x64aab29852e2 <vm_exec_core+20210>, 0x64aab298298c <vm_exec_core+9628>, 0x64aab298220e <vm_exec_core+7710>, 0x64aab2986092 <vm_exec_core+23714>, 0x64aab2983114 <vm_exec_core+11556>, 0x64aab29858b2 <vm_exec_core+21698>, 0x64aab2985354 <vm_exec_core+20324>, 0x64aab2985969 <vm_exec_core+21881>, 0x64aab2986e29 <vm_exec_core+27193>, 0x64aab29846e1 <vm_exec_core+17137>, 0x64aab29862f5 <vm_exec_core+24325>, 0x64aab2980748 <vm_exec_core+856>, 0x64aab2985e23 <vm_exec_core+23091>, 0x64aab2982aab <vm_exec_core+9915>, 0x64aab2984fb8 <vm_exec_core+19400>, 0x64aab29851f8 <vm_exec_core+19976>, 0x64aab2983a92 <vm_exec_core+13986>, 0x64aab29812d8 <vm_exec_core+3816>, 0x64aab2982e59 <vm_exec_core+10857>, 0x64aab2982496 <vm_exec_core+8358>, 0x64aab29859e7 <vm_exec_core+22007>, 0x64aab2981603 <vm_exec_core+4627>, 0x64aab298383f <vm_exec_core+13391>, 0x64aab298418f <vm_exec_core+15775>, 0x64aab2982790 <vm_exec_core+9120>, 0x64aab298e1a3 <vm_exec_core+56755>, 0x64aab2982165 <vm_exec_core+7541>, 0x64aab298205d <vm_exec_core+7277>, 0x64aab2982368 <vm_exec_core+8056>, 0x64aab2982d53 <vm_exec_core+10595>, 0x64aab2984ace <vm_exec_core+18142>, 0x64aab2983f19 <vm_exec_core+15145>, 0x64aab29856cb <vm_exec_core+21211>, 0x64aab2984375 <vm_exec_core+16261>, 0x64aab29869a0 <vm_exec_core+26032>, 0x64aab2987f47 <vm_exec_core+31575>, 0x64aab2986be4 <vm_exec_core+26612>, 0x64aab2987835 <vm_exec_core+29765>, 0x64aab2987926 <vm_exec_core+30006>, 0x64aab2980e80 <vm_exec_core+2704>, 0x64aab298740d <vm_exec_core+28701>, 0x64aab2983039 <vm_exec_core+11337>, 0x64aab2987608 <vm_exec_core+29208>, 0x64aab2982b7a <vm_exec_core+10122>, 0x64aab2986b1b <vm_exec_core+26411>, 0x64aab2980d17 <vm_exec_core+2343>, 0x64aab29814fd <vm_exec_core+4365>, 0x64aab2987b6a <vm_exec_core+30586>, 0x64aab298341d <vm_exec_core+12333>, 0x64aab298321a <vm_exec_core+11818>, 0x64aab298074d <vm_exec_core+861>, 0x64aab2980c3a <vm_exec_core+2122>, 0x64aab29807d3 <vm_exec_core+995>, 0x64aab2986cd3 <vm_exec_core+26851>, 0x64aab298459e <vm_exec_core+16814>, 0x64aab2983c62 <vm_exec_core+14450>, 0x64aab298447a <vm_exec_core+16522>, 0x64aab29840c6 <vm_exec_core+15574>, 0x64aab29832af <vm_exec_core+11967>, 0x64aab2983b6d <vm_exec_core+14205>, 0x64aab2983539 <vm_exec_core+12617>, 0x64aab2983d7c <vm_exec_core+14732>, 0x64aab2983ded <vm_exec_core+14845>, 0x64aab29809b7 <vm_exec_core+1479>, 0x64aab2981cbe <vm_exec_core+6350>, 0x64aab2986ee2 <vm_exec_core+27378>, 0x64aab2981830 <vm_exec_core+5184>, 0x64aab2987c93 <vm_exec_core+30883>, 0x64aab2985aa1 <vm_exec_core+22193>, 0x64aab29836af <vm_exec_core+12991>, 0x64aab2980b1f <vm_exec_core+1839>, 0x64aab29874d5 <vm_exec_core+28901>, 0x64aab298721d <vm_exec_core+28205>, 0x64aab2981aad <vm_exec_core+5821>, 0x64aab298100f <vm_exec_core+3103>, 0x64aab2986197 <vm_exec_core+23975>, 0x64aab29825b4 <vm_exec_core+8644>, 0x64aab29876d6 <vm_exec_core+29414>, 0x64aab298737f <vm_exec_core+28559>, 0x64aab2982ca2 <vm_exec_core+10418>, 0x64aab298363e <vm_exec_core+12878>, 0x64aab2985cf6 <vm_exec_core+22790>, 0x64aab29872f6 <vm_exec_core+28422>, 0x64aab2985111 <vm_exec_core+19745>, 0x64aab2985d7f <vm_exec_core+22927>, 0x64aab2986838 <vm_exec_core+25672>, 0x64aab298504e <vm_exec_core+19550>, 0x64aab2980f4c <vm_exec_core+2908>, 0x64aab29857a4 <vm_exec_core+21428>, 0x64aab2980ddf <vm_exec_core+2543>, 0x64aab2981215 <vm_exec_core+3621>, 0x64aab2982f25 <vm_exec_core+11061>, 0x64aab2984c1b <vm_exec_core+18475>, 0x64aab298563d <vm_exec_core+21069>, 0x64aab29848c0 <vm_exec_core+17616>, 0x64aab29809eb <vm_exec_core+1531>, 0x64aab2986a68 <vm_exec_core+26232>, 0x64aab2987148 <vm_exec_core+27992>, 0x64aab29813bc <vm_exec_core+4044>, 0x64aab2981f68 <vm_exec_core+7032>, 0x64aab2981c26 <vm_exec_core+6198>, 0x64aab29826a3 <vm_exec_core+8883>, 0x64aab29834da <vm_exec_core+12522>, 0x64aab2981463 <vm_exec_core+4211>, 0x64aab29868d0 <vm_exec_core+25824>, 0x64aab2981ef2 <vm_exec_core+6914>, 0x64aab2983388 <vm_exec_core+12184>, 0x64aab2983e4f <vm_exec_core+14943>, 0x64aab298622d <vm_exec_core+24125>, 0x64aab29852d3 <vm_exec_core+20195>, 0x64aab298297d <vm_exec_core+9613>, 0x64aab29821ff <vm_exec_core+7695>, 0x64aab2986083 <vm_exec_core+23699>, 0x64aab2983105 <vm_exec_core+11541>, 0x64aab29858a3 <vm_exec_core+21683>, 0x64aab2985345 <vm_exec_core+20309>, 0x64aab298595a <vm_exec_core+21866>, 0x64aab2986e1a <vm_exec_core+27178>, 0x64aab29846d2 <vm_exec_core+17122>, 0x64aab29862e6 <vm_exec_core+24310>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab2985e14 <vm_exec_core+23076>, 0x64aab2982a9c <vm_exec_core+9900>, 0x64aab2984fa9 <vm_exec_core+19385>, 0x64aab29851e9 <vm_exec_core+19961>, 0x64aab2983a83 <vm_exec_core+13971>, 0x64aab2984c16 <vm_exec_core+18470>, 0x64aab2982e4a <vm_exec_core+10842>, 0x64aab2982487 <vm_exec_core+8343>, 0x64aab29859d8 <vm_exec_core+21992>, 0x64aab29815f4 <vm_exec_core+4612>, 0x64aab2983830 <vm_exec_core+13376>, 0x64aab2984180 <vm_exec_core+15760>, 0x64aab2982781 <vm_exec_core+9105>, 0x64aab298e194 <vm_exec_core+56740>, 0x64aab2982156 <vm_exec_core+7526>, 0x64aab298204e <vm_exec_core+7262>, 0x64aab2982359 <vm_exec_core+8041>, 0x64aab2982d44 <vm_exec_core+10580>, 0x64aab2984abf <vm_exec_core+18127>, 0x64aab2983f0a <vm_exec_core+15130>, 0x64aab2984aba <vm_exec_core+18122>, 0x64aab29852ce <vm_exec_core+20190>, 0x64aab29852c9 <vm_exec_core+20185>, 0x64aab2982354 <vm_exec_core+8036>, 0x64aab2985790 <vm_exec_core+21408>, 0x64aab29834a3 <vm_exec_core+12467>, 0x64aab29834a8 <vm_exec_core+12472>, 0x64aab29852c4 <vm_exec_core+20180>, 0x64aab298510c <vm_exec_core+19740>, 0x64aab298417b <vm_exec_core+15755>, 0x64aab29840b2 <vm_exec_core+15554>, 0x64aab29851bb <vm_exec_core+19915>, 0x64aab2984585 <vm_exec_core+16789>...}
        reg_cfp = 0x7693819ff720
        reg_pc = 0x504000008578
        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>
#36 0x000064aab297b9db in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2812
No locals.
#37 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2791
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#38 0x000064aab29c47e8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3051
        ec = 0x5170000000d0
        val = <optimized out>
#39 0x000064aab25b2c5a in rb_ec_exec_node (ec=0x5170000000d0, n=0x769383bcf470) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe19d56830, <optimized out>, 0x7ffe19d56780, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x769383bcf470
#40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#41 0x000064aab25abbc7 in rb_main (argc=11, argv=0x7ffe19d56a08) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#42 main (argc=11, argv=0x7ffe19d56a08) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2481802) detached]
$ timeout 60 gdb -p 2481773 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2481775]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000076f485d26d07 in __GI___select (nfds=33, readfds=0x50c0053e6240, writefds=0x0, exceptfds=0x0, timeout=0x7ffd61c26b20) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x76f485e8ec40 (LWP 2481773) "ruby" 0x000076f485d26d07 in __GI___select (nfds=33, readfds=0x50c0053e6240, writefds=0x0, exceptfds=0x0, timeout=0x7ffd61c26b20) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x76f469bff6c0 (LWP 2481775) "ruby" 0x000076f485d1b4fd in __GI___poll (fds=0x76f4689ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x76f469bff6c0 (LWP 2481775) "ruby"):
#0  0x000076f485d1b4fd in __GI___poll (fds=0x76f4689ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058832e63175a in __interceptor_poll ()
No symbol table info available.
#2  0x000058832ea2686b 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:3080
        vm = <optimized out>
#4  0x000058832e68ab0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076f485c9caa4 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 = {130792118286016, -1693392959961573773, 130792118286016, -352, 0, 140726243593264, -1693392959948990861, -1693910914454137229}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000076f485d29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x76f485e8ec40 (LWP 2481773) "ruby"):
#0  0x000076f485d26d07 in __GI___select (nfds=33, readfds=0x50c0053e6240, writefds=0x0, exceptfds=0x0, timeout=0x7ffd61c26b20) 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 = 515183048}
        pts64 = 0x7ffd61c269c0
        r = <optimized out>
#1  0x000058832ea0d125 in native_fd_select (n=33, readfds=0x50c0053e6240, writefds=0x0, exceptfds=0x76f485d26d07 <__GI___select+327>, timeout=0x7ffd61c269c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2443
No locals.
#2  do_select (p=130792556539520) at /tmp/ruby/src/trunk_asan/thread.c:4507
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffd61c26ad0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000058832e6d6757 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:1144
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd61c26c90, <optimized out>, 0x7ffd61c26ba0, <optimized out>, <optimized out>}, prev = 0x76f483edaaa0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5170000000d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000058832ea0c617 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:4569
        set = {max = 33, th = 0x515000000300, rset = 0x76f483df2d40, 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 = 0x76f483df2da0}
#5  0x000058832e7aa9f1 in select_internal (read=130792542092400, write=4, except=4, tp=0x76f483df2da0, fds=0x76f483df2d40) at /tmp/ruby/src/trunk_asan/io.c:10725
        timerec = <optimized out>
        max = 33
        pending = <optimized out>
        rp = 0x76f483df2d40
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#6  select_call (arg=130792556539168) at /tmp/ruby/src/trunk_asan/io.c:10795
        p = 0x76f483df2d20
#7  0x000058832e6d6757 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:1144
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd61c26f90, <optimized out>, 0x7ffd61c26ea0, <optimized out>, <optimized out>}, prev = 0x76f483de5a40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5170000000d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000058832e78704b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11163
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000058832eb0abb8 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:3903
        ci = 0x162100100009
        cc = <optimized out>
        me = 0x76f4855a90b0
        cfunc = 0x50600002b348
        recv = 130792581364240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000058832eaab73d in vm_sendish (ec=0x5170000000d0, reg_cfp=0x76f4831ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58832ea9f9c6 <vm_exec_core+1494>, 0x58832eaa0ccd <vm_exec_core+6365>, 0x58832eaa5ef1 <vm_exec_core+27393>, 0x58832eaa083f <vm_exec_core+5199>, 0x58832eaa6ca2 <vm_exec_core+30898>, 0x58832eaa4ab0 <vm_exec_core+22208>, 0x58832eaa26be <vm_exec_core+13006>, 0x58832ea9fb2e <vm_exec_core+1854>, 0x58832eaa64e4 <vm_exec_core+28916>, 0x58832eaa622c <vm_exec_core+28220>, 0x58832eaa0abc <vm_exec_core+5836>, 0x58832eaa001e <vm_exec_core+3118>, 0x58832eaa51a6 <vm_exec_core+23990>, 0x58832eaa15c3 <vm_exec_core+8659>, 0x58832eaa66e5 <vm_exec_core+29429>, 0x58832eaa638e <vm_exec_core+28574>, 0x58832eaa1cb1 <vm_exec_core+10433>, 0x58832eaa264d <vm_exec_core+12893>, 0x58832eaa4d05 <vm_exec_core+22805>, 0x58832eaa6305 <vm_exec_core+28437>, 0x58832eaa4120 <vm_exec_core+19760>, 0x58832eaa4d8e <vm_exec_core+22942>, 0x58832eaa5847 <vm_exec_core+25687>, 0x58832eaa405d <vm_exec_core+19565>, 0x58832ea9ff5b <vm_exec_core+2923>, 0x58832eaa47b3 <vm_exec_core+21443>, 0x58832ea9fdee <vm_exec_core+2558>, 0x58832eaa0224 <vm_exec_core+3636>, 0x58832eaa1f34 <vm_exec_core+11076>, 0x58832eaa3c2a <vm_exec_core+18490>, 0x58832eaa464c <vm_exec_core+21084>, 0x58832eaa38cf <vm_exec_core+17631>, 0x58832ea9f9fa <vm_exec_core+1546>, 0x58832eaa5a77 <vm_exec_core+26247>, 0x58832eaa6157 <vm_exec_core+28007>, 0x58832eaa03cb <vm_exec_core+4059>, 0x58832eaa0f77 <vm_exec_core+7047>, 0x58832eaa0c35 <vm_exec_core+6213>, 0x58832eaa16b2 <vm_exec_core+8898>, 0x58832eaa24e9 <vm_exec_core+12537>, 0x58832eaa0472 <vm_exec_core+4226>, 0x58832eaa58df <vm_exec_core+25839>, 0x58832eaa0f01 <vm_exec_core+6929>, 0x58832eaa2397 <vm_exec_core+12199>, 0x58832eaa2e5e <vm_exec_core+14958>, 0x58832eaa523c <vm_exec_core+24140>, 0x58832eaa42e2 <vm_exec_core+20210>, 0x58832eaa198c <vm_exec_core+9628>, 0x58832eaa120e <vm_exec_core+7710>, 0x58832eaa5092 <vm_exec_core+23714>, 0x58832eaa2114 <vm_exec_core+11556>, 0x58832eaa48b2 <vm_exec_core+21698>, 0x58832eaa4354 <vm_exec_core+20324>, 0x58832eaa4969 <vm_exec_core+21881>, 0x58832eaa5e29 <vm_exec_core+27193>, 0x58832eaa36e1 <vm_exec_core+17137>, 0x58832eaa52f5 <vm_exec_core+24325>, 0x58832ea9f748 <vm_exec_core+856>, 0x58832eaa4e23 <vm_exec_core+23091>, 0x58832eaa1aab <vm_exec_core+9915>, 0x58832eaa3fb8 <vm_exec_core+19400>, 0x58832eaa41f8 <vm_exec_core+19976>, 0x58832eaa2a92 <vm_exec_core+13986>, 0x58832eaa02d8 <vm_exec_core+3816>, 0x58832eaa1e59 <vm_exec_core+10857>, 0x58832eaa1496 <vm_exec_core+8358>, 0x58832eaa49e7 <vm_exec_core+22007>, 0x58832eaa0603 <vm_exec_core+4627>, 0x58832eaa283f <vm_exec_core+13391>, 0x58832eaa318f <vm_exec_core+15775>, 0x58832eaa1790 <vm_exec_core+9120>, 0x58832eaad1a3 <vm_exec_core+56755>, 0x58832eaa1165 <vm_exec_core+7541>, 0x58832eaa105d <vm_exec_core+7277>, 0x58832eaa1368 <vm_exec_core+8056>, 0x58832eaa1d53 <vm_exec_core+10595>, 0x58832eaa3ace <vm_exec_core+18142>, 0x58832eaa2f19 <vm_exec_core+15145>, 0x58832eaa46cb <vm_exec_core+21211>, 0x58832eaa3375 <vm_exec_core+16261>, 0x58832eaa59a0 <vm_exec_core+26032>, 0x58832eaa6f47 <vm_exec_core+31575>, 0x58832eaa5be4 <vm_exec_core+26612>, 0x58832eaa6835 <vm_exec_core+29765>, 0x58832eaa6926 <vm_exec_core+30006>, 0x58832ea9fe80 <vm_exec_core+2704>, 0x58832eaa640d <vm_exec_core+28701>, 0x58832eaa2039 <vm_exec_core+11337>, 0x58832eaa6608 <vm_exec_core+29208>, 0x58832eaa1b7a <vm_exec_core+10122>, 0x58832eaa5b1b <vm_exec_core+26411>, 0x58832ea9fd17 <vm_exec_core+2343>, 0x58832eaa04fd <vm_exec_core+4365>, 0x58832eaa6b6a <vm_exec_core+30586>, 0x58832eaa241d <vm_exec_core+12333>, 0x58832eaa221a <vm_exec_core+11818>, 0x58832ea9f74d <vm_exec_core+861>, 0x58832ea9fc3a <vm_exec_core+2122>, 0x58832ea9f7d3 <vm_exec_core+995>, 0x58832eaa5cd3 <vm_exec_core+26851>, 0x58832eaa359e <vm_exec_core+16814>, 0x58832eaa2c62 <vm_exec_core+14450>, 0x58832eaa347a <vm_exec_core+16522>, 0x58832eaa30c6 <vm_exec_core+15574>, 0x58832eaa22af <vm_exec_core+11967>, 0x58832eaa2b6d <vm_exec_core+14205>, 0x58832eaa2539 <vm_exec_core+12617>, 0x58832eaa2d7c <vm_exec_core+14732>, 0x58832eaa2ded <vm_exec_core+14845>, 0x58832ea9f9b7 <vm_exec_core+1479>, 0x58832eaa0cbe <vm_exec_core+6350>, 0x58832eaa5ee2 <vm_exec_core+27378>, 0x58832eaa0830 <vm_exec_core+5184>, 0x58832eaa6c93 <vm_exec_core+30883>, 0x58832eaa4aa1 <vm_exec_core+22193>, 0x58832eaa26af <vm_exec_core+12991>, 0x58832ea9fb1f <vm_exec_core+1839>, 0x58832eaa64d5 <vm_exec_core+28901>, 0x58832eaa621d <vm_exec_core+28205>, 0x58832eaa0aad <vm_exec_core+5821>, 0x58832eaa000f <vm_exec_core+3103>, 0x58832eaa5197 <vm_exec_core+23975>, 0x58832eaa15b4 <vm_exec_core+8644>, 0x58832eaa66d6 <vm_exec_core+29414>, 0x58832eaa637f <vm_exec_core+28559>, 0x58832eaa1ca2 <vm_exec_core+10418>, 0x58832eaa263e <vm_exec_core+12878>, 0x58832eaa4cf6 <vm_exec_core+22790>, 0x58832eaa62f6 <vm_exec_core+28422>, 0x58832eaa4111 <vm_exec_core+19745>, 0x58832eaa4d7f <vm_exec_core+22927>, 0x58832eaa5838 <vm_exec_core+25672>, 0x58832eaa404e <vm_exec_core+19550>, 0x58832ea9ff4c <vm_exec_core+2908>, 0x58832eaa47a4 <vm_exec_core+21428>, 0x58832ea9fddf <vm_exec_core+2543>, 0x58832eaa0215 <vm_exec_core+3621>, 0x58832eaa1f25 <vm_exec_core+11061>, 0x58832eaa3c1b <vm_exec_core+18475>, 0x58832eaa463d <vm_exec_core+21069>, 0x58832eaa38c0 <vm_exec_core+17616>, 0x58832ea9f9eb <vm_exec_core+1531>, 0x58832eaa5a68 <vm_exec_core+26232>, 0x58832eaa6148 <vm_exec_core+27992>, 0x58832eaa03bc <vm_exec_core+4044>, 0x58832eaa0f68 <vm_exec_core+7032>, 0x58832eaa0c26 <vm_exec_core+6198>, 0x58832eaa16a3 <vm_exec_core+8883>, 0x58832eaa24da <vm_exec_core+12522>, 0x58832eaa0463 <vm_exec_core+4211>, 0x58832eaa58d0 <vm_exec_core+25824>, 0x58832eaa0ef2 <vm_exec_core+6914>, 0x58832eaa2388 <vm_exec_core+12184>, 0x58832eaa2e4f <vm_exec_core+14943>, 0x58832eaa522d <vm_exec_core+24125>, 0x58832eaa42d3 <vm_exec_core+20195>, 0x58832eaa197d <vm_exec_core+9613>, 0x58832eaa11ff <vm_exec_core+7695>, 0x58832eaa5083 <vm_exec_core+23699>, 0x58832eaa2105 <vm_exec_core+11541>, 0x58832eaa48a3 <vm_exec_core+21683>, 0x58832eaa4345 <vm_exec_core+20309>, 0x58832eaa495a <vm_exec_core+21866>, 0x58832eaa5e1a <vm_exec_core+27178>, 0x58832eaa36d2 <vm_exec_core+17122>, 0x58832eaa52e6 <vm_exec_core+24310>, 0x58832eaa4790 <vm_exec_core+21408>, 0x58832eaa4e14 <vm_exec_core+23076>, 0x58832eaa1a9c <vm_exec_core+9900>, 0x58832eaa3fa9 <vm_exec_core+19385>, 0x58832eaa41e9 <vm_exec_core+19961>, 0x58832eaa2a83 <vm_exec_core+13971>, 0x58832eaa3c16 <vm_exec_core+18470>, 0x58832eaa1e4a <vm_exec_core+10842>, 0x58832eaa1487 <vm_exec_core+8343>, 0x58832eaa49d8 <vm_exec_core+21992>, 0x58832eaa05f4 <vm_exec_core+4612>, 0x58832eaa2830 <vm_exec_core+13376>, 0x58832eaa3180 <vm_exec_core+15760>, 0x58832eaa1781 <vm_exec_core+9105>, 0x58832eaad194 <vm_exec_core+56740>, 0x58832eaa1156 <vm_exec_core+7526>, 0x58832eaa104e <vm_exec_core+7262>, 0x58832eaa1359 <vm_exec_core+8041>, 0x58832eaa1d44 <vm_exec_core+10580>, 0x58832eaa3abf <vm_exec_core+18127>, 0x58832eaa2f0a <vm_exec_core+15130>, 0x58832eaa3aba <vm_exec_core+18122>, 0x58832eaa42ce <vm_exec_core+20190>, 0x58832eaa42c9 <vm_exec_core+20185>, 0x58832eaa1354 <vm_exec_core+8036>, 0x58832eaa4790 <vm_exec_core+21408>, 0x58832eaa24a3 <vm_exec_core+12467>, 0x58832eaa24a8 <vm_exec_core+12472>, 0x58832eaa42c4 <vm_exec_core+20180>, 0x58832eaa410c <vm_exec_core+19740>, 0x58832eaa317b <vm_exec_core+15755>, 0x58832eaa30b2 <vm_exec_core+15554>, 0x58832eaa41bb <vm_exec_core+19915>, 0x58832eaa3585 <vm_exec_core+16789>...}
        reg_cfp = 0x76f4831ff3a0
        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>
#12 0x000058832ea9a7a9 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2812
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000058832eb2b372 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x76f4831ff578, self=130792579274800, 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:1814
        flags = 0
        iseq = 0x76f4853f7410
        cfp = <optimized out>
        sp = 0x76f4830ff9e8
        use_argv = 0x76f483cd9960
        stack_argv = 0x76f4830ff9e8
        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:1828
        captured = 0x76f4831ff578
#16 0x000058832eacc58c 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:1865
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:1873
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 0x000058832eacc58c in rb_yield (val=<optimized out>)
No locals.
#20 0x000058832ec85caa in rb_ary_each (ary=130792574654240) at /tmp/ruby/src/trunk_asan/array.c:2665
        i = 0
#21 0x000058832eb0abb8 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:3903
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x76f4855aefd8
        cfunc = 0x50600001e988
        recv = 130792574654240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
th: 0x515000000300, native_id: 0x76f485e8ec40
        val = <optimized out>
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
#22 0x000058832eaa3dff in vm_sendish (ec=0x5170000000d0, reg_cfp=0x76f4831ff560, cd=0x511000021900, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        val = 36
        ci = <optimized out>
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:698
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826
        argc = <optimized out>
        recv = <optimized out>
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616
        cc = <optimized out>
        calling = <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:1311
#23 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <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:1781
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [FINISH]
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1811
        leaf = false
        val = <optimized out>
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898
        cd = 0x511000021900
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290
        insns_address_table = {0x58832ea9f9c6 <vm_exec_core+1494>, 0x58832eaa0ccd <vm_exec_core+6365>, 0x58832eaa5ef1 <vm_exec_core+27393>, 0x58832eaa083f <vm_exec_core+5199>, 0x58832eaa6ca2 <vm_exec_core+30898>, 0x58832eaa4ab0 <vm_exec_core+22208>, 0x58832eaa26be <vm_exec_core+13006>, 0x58832ea9fb2e <vm_exec_core+1854>, 0x58832eaa64e4 <vm_exec_core+28916>, 0x58832eaa622c <vm_exec_core+28220>, 0x58832eaa0abc <vm_exec_core+5836>, 0x58832eaa001e <vm_exec_core+3118>, 0x58832eaa51a6 <vm_exec_core+23990>, 0x58832eaa15c3 <vm_exec_core+8659>, 0x58832eaa66e5 <vm_exec_core+29429>, 0x58832eaa638e <vm_exec_core+28574>, 0x58832eaa1cb1 <vm_exec_core+10433>, 0x58832eaa264d <vm_exec_core+12893>, 0x58832eaa4d05 <vm_exec_core+22805>, 0x58832eaa6305 <vm_exec_core+28437>, 0x58832eaa4120 <vm_exec_core+19760>, 0x58832eaa4d8e <vm_exec_core+22942>, 0x58832eaa5847 <vm_exec_core+25687>, 0x58832eaa405d <vm_exec_core+19565>, 0x58832ea9ff5b <vm_exec_core+2923>, 0x58832eaa47b3 <vm_exec_core+21443>, 0x58832ea9fdee <vm_exec_core+2558>, 0x58832eaa0224 <vm_exec_core+3636>, 0x58832eaa1f34 <vm_exec_core+11076>, 0x58832eaa3c2a <vm_exec_core+18490>, 0x58832eaa464c <vm_exec_core+21084>, 0x58832eaa38cf <vm_exec_core+17631>, 0x58832ea9f9fa <vm_exec_core+1546>, 0x58832eaa5a77 <vm_exec_core+26247>, 0x58832eaa6157 <vm_exec_core+28007>, 0x58832eaa03cb <vm_exec_core+4059>, 0x58832eaa0f77 <vm_exec_core+7047>, 0x58832eaa0c35 <vm_exec_core+6213>, 0x58832eaa16b2 <vm_exec_core+8898>, 0x58832eaa24e9 <vm_exec_core+12537>, 0x58832eaa0472 <vm_exec_core+4226>, 0x58832eaa58df <vm_exec_core+25839>, 0x58832eaa0f01 <vm_exec_core+6929>, 0x58832eaa2397 <vm_exec_core+12199>, 0x58832eaa2e5e <vm_exec_core+14958>, 0x58832eaa523c <vm_exec_core+24140>, 0x58832eaa42e2 <vm_exec_core+20210>, 0x58832eaa198c <vm_exec_core+9628>, 0x58832eaa120e <vm_exec_core+7710>, 0x58832eaa5092 <vm_exec_core+23714>, 0x58832eaa2114 <vm_exec_core+11556>, 0x58832eaa48b2 <vm_exec_core+21698>, 0x58832eaa4354 <vm_exec_core+20324>, 0x58832eaa4969 <vm_exec_core+21881>, 0x58832eaa5e29 <vm_exec_core+27193>, 0x58832eaa36e1 <vm_exec_core+17137>, 0x58832eaa52f5 <vm_exec_core+24325>, 0x58832ea9f748 <vm_exec_core+856>, 0x58832eaa4e23 <vm_exec_core+23091>, 0x58832eaa1aab <vm_exec_core+9915>, 0x58832eaa3fb8 <vm_exec_core+19400>, 0x58832eaa41f8 <vm_exec_core+19976>, 0x58832eaa2a92 <vm_exec_core+13986>, 0x58832eaa02d8 <vm_exec_core+3816>, 0x58832eaa1e59 <vm_exec_core+10857>, 0x58832eaa1496 <vm_exec_core+8358>, 0x58832eaa49e7 <vm_exec_core+22007>, 0x58832eaa0603 <vm_exec_core+4627>, 0x58832eaa283f <vm_exec_core+13391>, 0x58832eaa318f <vm_exec_core+15775>, 0x58832eaa1790 <vm_exec_core+9120>, 0x58832eaad1a3 <vm_exec_core+56755>, 0x58832eaa1165 <vm_exec_core+7541>, 0x58832eaa105d <vm_exec_core+7277>, 0x58832eaa1368 <vm_exec_core+8056>, 0x58832eaa1d53 <vm_exec_core+10595>, 0x58832eaa3ace <vm_exec_core+18142>, 0x58832eaa2f19 <vm_exec_core+15145>, 0x58832eaa46cb <vm_exec_core+21211>, 0x58832eaa3375 <vm_exec_core+16261>, 0x58832eaa59a0 <vm_exec_core+26032>, 0x58832eaa6f47 <vm_exec_core+31575>, 0x58832eaa5be4 <vm_exec_core+26612>, 0x58832eaa6835 <vm_exec_core+29765>, 0x58832eaa6926 <vm_exec_core+30006>, 0x58832ea9fe80 <vm_exec_core+2704>, 0x58832eaa640d <vm_exec_core+28701>, 0x58832eaa2039 <vm_exec_core+11337>, 0x58832eaa6608 <vm_exec_core+29208>, 0x58832eaa1b7a <vm_exec_core+10122>, 0x58832eaa5b1b <vm_exec_core+26411>, 0x58832ea9fd17 <vm_exec_core+2343>, 0x58832eaa04fd <vm_exec_core+4365>, 0x58832eaa6b6a <vm_exec_core+30586>, 0x58832eaa241d <vm_exec_core+12333>, 0x58832eaa221a <vm_exec_core+11818>, 0x58832ea9f74d <vm_exec_core+861>, 0x58832ea9fc3a <vm_exec_core+2122>, 0x58832ea9f7d3 <vm_exec_core+995>, 0x58832eaa5cd3 <vm_exec_core+26851>, 0x58832eaa359e <vm_exec_core+16814>, 0x58832eaa2c62 <vm_exec_core+14450>, 0x58832eaa347a <vm_exec_core+16522>, 0x58832eaa30c6 <vm_exec_core+15574>, 0x58832eaa22af <vm_exec_core+11967>, 0x58832eaa2b6d <vm_exec_core+14205>, 0x58832eaa2539 <vm_exec_core+12617>, 0x58832eaa2d7c <vm_exec_core+14732>, 0x58832eaa2ded <vm_exec_core+14845>, 0x58832ea9f9b7 <vm_exec_core+1479>, 0x58832eaa0cbe <vm_exec_core+6350>, 0x58832eaa5ee2 <vm_exec_core+27378>, 0x58832eaa0830 <vm_exec_core+5184>, 0x58832eaa6c93 <vm_exec_core+30883>, 0x58832eaa4aa1 <vm_exec_core+22193>, 0x58832eaa26af <vm_exec_core+12991>, 0x58832ea9fb1f <vm_exec_core+1839>, 0x58832eaa64d5 <vm_exec_core+28901>, 0x58832eaa621d <vm_exec_core+28205>, 0x58832eaa0aad <vm_exec_core+5821>, 0x58832eaa000f <vm_exec_core+3103>, 0x58832eaa5197 <vm_exec_core+23975>, 0x58832eaa15b4 <vm_exec_core+8644>, 0x58832eaa66d6 <vm_exec_core+29414>, 0x58832eaa637f <vm_exec_core+28559>, 0x58832eaa1ca2 <vm_exec_core+10418>, 0x58832eaa263e <vm_exec_core+12878>, 0x58832eaa4cf6 <vm_exec_core+22790>, 0x58832eaa62f6 <vm_exec_core+28422>, 0x58832eaa4111 <vm_exec_core+19745>, 0x58832eaa4d7f <vm_exec_core+22927>, 0x58832eaa5838 <vm_exec_core+25672>, 0x58832eaa404e <vm_exec_core+19550>, 0x58832ea9ff4c <vm_exec_core+2908>, 0x58832eaa47a4 <vm_exec_core+21428>, 0x58832ea9fddf <vm_exec_core+2543>, 0x58832eaa0215 <vm_exec_core+3621>, 0x58832eaa1f25 <vm_exec_core+11061>, 0x58832eaa3c1b <vm_exec_core+18475>, 0x58832eaa463d <vm_exec_core+21069>, 0x58832eaa38c0 <vm_exec_core+17616>, 0x58832ea9f9eb <vm_exec_core+1531>, 0x58832eaa5a68 <vm_exec_core+26232>, 0x58832eaa6148 <vm_exec_core+27992>, 0x58832eaa03bc <vm_exec_core+4044>, 0x58832eaa0f68 <vm_exec_core+7032>, 0x58832eaa0c26 <vm_exec_core+6198>, 0x58832eaa16a3 <vm_exec_core+8883>, 0x58832eaa24da <vm_exec_core+12522>, 0x58832eaa0463 <vm_exec_core+4211>, 0x58832eaa58d0 <vm_exec_core+25824>, 0x58832eaa0ef2 <vm_exec_core+6914>, 0x58832eaa2388 <vm_exec_core+12184>, 0x58832eaa2e4f <vm_exec_core+14943>, 0x58832eaa522d <vm_exec_core+24125>, 0x58832eaa42d3 <vm_exec_core+20195>, 0x58832eaa197d <vm_exec_core+9613>, 0x58832eaa11ff <vm_exec_core+7695>, 0x58832eaa5083 <vm_exec_core+23699>, 0x58832eaa2105 <vm_exec_core+11541>, 0x58832eaa48a3 <vm_exec_core+21683>, 0x58832eaa4345 <vm_exec_core+20309>, 0x58832eaa495a <vm_exec_core+21866>, 0x58832eaa5e1a <vm_exec_core+27178>, 0x58832eaa36d2 <vm_exec_core+17122>, 0x58832eaa52e6 <vm_exec_core+24310>, 0x58832eaa4790 <vm_exec_core+21408>, 0x58832eaa4e14 <vm_exec_core+23076>, 0x58832eaa1a9c <vm_exec_core+9900>, 0x58832eaa3fa9 <vm_exec_core+19385>, 0x58832eaa41e9 <vm_exec_core+19961>, 0x58832eaa2a83 <vm_exec_core+13971>, 0x58832eaa3c16 <vm_exec_core+18470>, 0x58832eaa1e4a <vm_exec_core+10842>, 0x58832eaa1487 <vm_exec_core+8343>, 0x58832eaa49d8 <vm_exec_core+21992>, 0x58832eaa05f4 <vm_exec_core+4612>, 0x58832eaa2830 <vm_exec_core+13376>, 0x58832eaa3180 <vm_exec_core+15760>, 0x58832eaa1781 <vm_exec_core+9105>, 0x58832eaad194 <vm_exec_core+56740>, 0x58832eaa1156 <vm_exec_core+7526>, 0x58832eaa104e <vm_exec_core+7262>, 0x58832eaa1359 <vm_exec_core+8041>, 0x58832eaa1d44 <vm_exec_core+10580>, 0x58832eaa3abf <vm_exec_core+18127>, 0x58832eaa2f0a <vm_exec_core+15130>, 0x58832eaa3aba <vm_exec_core+18122>, 0x58832eaa42ce <vm_exec_core+20190>, 0x58832eaa42c9 <vm_exec_core+20185>, 0x58832eaa1354 <vm_exec_core+8036>, 0x58832eaa4790 <vm_exec_core+21408>, 0x58832eaa24a3 <vm_exec_core+12467>, 0x58832eaa24a8 <vm_exec_core+12472>, 0x58832eaa42c4 <vm_exec_core+20180>, 0x58832eaa410c <vm_exec_core+19740>, 0x58832eaa317b <vm_exec_core+15755>, 0x58832eaa30b2 <vm_exec_core+15554>, 0x58832eaa41bb <vm_exec_core+19915>, 0x58832eaa3585 <vm_exec_core+16789>...}
        reg_cfp = 0x76f4831ff560
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899
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
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]
        reg_pc = 0x51500001b4d0
        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>
#24 0x000058832ea9a9db in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2812
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2791
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000058832eae3333 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3041
        ec = 0x5170000000d0
        val = <optimized out>
#27 0x000058832e7ee221 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=130792580900120) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x58832fddd820 <root_box_data>
        iseq = 0x76f48552e400
#28 0x000058832e7e8415 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 = 0x58832fddd820 <root_box_data>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 130792581353680
        realpath_map = 130792581353520
        path = 130792580900120
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#29 0x000058832e7e66f4 in rb_require_string_internal (fname=130792580900160, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d0
        result = <optimized out>
#30 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#31 0x000058832eb0abb8 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:3903
        ci = 0x590100140003
        cc = <optimized out>
        me = 0x76f48552e590
        cfunc = 0x506000037108
        recv = 130792581544000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x000058832eaf0315 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd61c29320) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4889
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x000058832eaefda5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5029
        ci = <optimized out>
        cc = 0x0
#34 0x000058832eaab73d in vm_sendish (ec=0x5170000000d0, reg_cfp=0x76f4831ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125
        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>
#35 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 = {0x58832ea9f9c6 <vm_exec_core+1494>, 0x58832eaa0ccd <vm_exec_core+6365>, 0x58832eaa5ef1 <vm_exec_core+27393>, 0x58832eaa083f <vm_exec_core+5199>, 0x58832eaa6ca2 <vm_exec_core+30898>, 0x58832eaa4ab0 <vm_exec_core+22208>, 0x58832eaa26be <vm_exec_core+13006>, 0x58832ea9fb2e <vm_exec_core+1854>, 0x58832eaa64e4 <vm_exec_core+28916>, 0x58832eaa622c <vm_exec_core+28220>, 0x58832eaa0abc <vm_exec_core+5836>, 0x58832eaa001e <vm_exec_core+3118>, 0x58832eaa51a6 <vm_exec_core+23990>, 0x58832eaa15c3 <vm_exec_core+8659>, 0x58832eaa66e5 <vm_exec_core+29429>, 0x58832eaa638e <vm_exec_core+28574>, 0x58832eaa1cb1 <vm_exec_core+10433>, 0x58832eaa264d <vm_exec_core+12893>, 0x58832eaa4d05 <vm_exec_core+22805>, 0x58832eaa6305 <vm_exec_core+28437>, 0x58832eaa4120 <vm_exec_core+19760>, 0x58832eaa4d8e <vm_exec_core+22942>, 0x58832eaa5847 <vm_exec_core+25687>, 0x58832eaa405d <vm_exec_core+19565>, 0x58832ea9ff5b <vm_exec_core+2923>, 0x58832eaa47b3 <vm_exec_core+21443>, 0x58832ea9fdee <vm_exec_core+2558>, 0x58832eaa0224 <vm_exec_core+3636>, 0x58832eaa1f34 <vm_exec_core+11076>, 0x58832eaa3c2a <vm_exec_core+18490>, 0x58832eaa464c <vm_exec_core+21084>, 0x58832eaa38cf <vm_exec_core+17631>, 0x58832ea9f9fa <vm_exec_core+1546>, 0x58832eaa5a77 <vm_exec_core+26247>, 0x58832eaa6157 <vm_exec_core+28007>, 0x58832eaa03cb <vm_exec_core+4059>, 0x58832eaa0f77 <vm_exec_core+7047>, 0x58832eaa0c35 <vm_exec_core+6213>, 0x58832eaa16b2 <vm_exec_core+8898>, 0x58832eaa24e9 <vm_exec_core+12537>, 0x58832eaa0472 <vm_exec_core+4226>, 0x58832eaa58df <vm_exec_core+25839>, 0x58832eaa0f01 <vm_exec_core+6929>, 0x58832eaa2397 <vm_exec_core+12199>, 0x58832eaa2e5e <vm_exec_core+14958>, 0x58832eaa523c <vm_exec_core+24140>, 0x58832eaa42e2 <vm_exec_core+20210>, 0x58832eaa198c <vm_exec_core+9628>, 0x58832eaa120e <vm_exec_core+7710>, 0x58832eaa5092 <vm_exec_core+23714>, 0x58832eaa2114 <vm_exec_core+11556>, 0x58832eaa48b2 <vm_exec_core+21698>, 0x58832eaa4354 <vm_exec_core+20324>, 0x58832eaa4969 <vm_exec_core+21881>, 0x58832eaa5e29 <vm_exec_core+27193>, 0x58832eaa36e1 <vm_exec_core+17137>, 0x58832eaa52f5 <vm_exec_core+24325>, 0x58832ea9f748 <vm_exec_core+856>, 0x58832eaa4e23 <vm_exec_core+23091>, 0x58832eaa1aab <vm_exec_core+9915>, 0x58832eaa3fb8 <vm_exec_core+19400>, 0x58832eaa41f8 <vm_exec_core+19976>, 0x58832eaa2a92 <vm_exec_core+13986>, 0x58832eaa02d8 <vm_exec_core+3816>, 0x58832eaa1e59 <vm_exec_core+10857>, 0x58832eaa1496 <vm_exec_core+8358>, 0x58832eaa49e7 <vm_exec_core+22007>, 0x58832eaa0603 <vm_exec_core+4627>, 0x58832eaa283f <vm_exec_core+13391>, 0x58832eaa318f <vm_exec_core+15775>, 0x58832eaa1790 <vm_exec_core+9120>, 0x58832eaad1a3 <vm_exec_core+56755>, 0x58832eaa1165 <vm_exec_core+7541>, 0x58832eaa105d <vm_exec_core+7277>, 0x58832eaa1368 <vm_exec_core+8056>, 0x58832eaa1d53 <vm_exec_core+10595>, 0x58832eaa3ace <vm_exec_core+18142>, 0x58832eaa2f19 <vm_exec_core+15145>, 0x58832eaa46cb <vm_exec_core+21211>, 0x58832eaa3375 <vm_exec_core+16261>, 0x58832eaa59a0 <vm_exec_core+26032>, 0x58832eaa6f47 <vm_exec_core+31575>, 0x58832eaa5be4 <vm_exec_core+26612>, 0x58832eaa6835 <vm_exec_core+29765>, 0x58832eaa6926 <vm_exec_core+30006>, 0x58832ea9fe80 <vm_exec_core+2704>, 0x58832eaa640d <vm_exec_core+28701>, 0x58832eaa2039 <vm_exec_core+11337>, 0x58832eaa6608 <vm_exec_core+29208>, 0x58832eaa1b7a <vm_exec_core+10122>, 0x58832eaa5b1b <vm_exec_core+26411>, 0x58832ea9fd17 <vm_exec_core+2343>, 0x58832eaa04fd <vm_exec_core+4365>, 0x58832eaa6b6a <vm_exec_core+30586>, 0x58832eaa241d <vm_exec_core+12333>, 0x58832eaa221a <vm_exec_core+11818>, 0x58832ea9f74d <vm_exec_core+861>, 0x58832ea9fc3a <vm_exec_core+2122>, 0x58832ea9f7d3 <vm_exec_core+995>, 0x58832eaa5cd3 <vm_exec_core+26851>, 0x58832eaa359e <vm_exec_core+16814>, 0x58832eaa2c62 <vm_exec_core+14450>, 0x58832eaa347a <vm_exec_core+16522>, 0x58832eaa30c6 <vm_exec_core+15574>, 0x58832eaa22af <vm_exec_core+11967>, 0x58832eaa2b6d <vm_exec_core+14205>, 0x58832eaa2539 <vm_exec_core+12617>, 0x58832eaa2d7c <vm_exec_core+14732>, 0x58832eaa2ded <vm_exec_core+14845>, 0x58832ea9f9b7 <vm_exec_core+1479>, 0x58832eaa0cbe <vm_exec_core+6350>, 0x58832eaa5ee2 <vm_exec_core+27378>, 0x58832eaa0830 <vm_exec_core+5184>, 0x58832eaa6c93 <vm_exec_core+30883>, 0x58832eaa4aa1 <vm_exec_core+22193>, 0x58832eaa26af <vm_exec_core+12991>, 0x58832ea9fb1f <vm_exec_core+1839>, 0x58832eaa64d5 <vm_exec_core+28901>, 0x58832eaa621d <vm_exec_core+28205>, 0x58832eaa0aad <vm_exec_core+5821>, 0x58832eaa000f <vm_exec_core+3103>, 0x58832eaa5197 <vm_exec_core+23975>, 0x58832eaa15b4 <vm_exec_core+8644>, 0x58832eaa66d6 <vm_exec_core+29414>, 0x58832eaa637f <vm_exec_core+28559>, 0x58832eaa1ca2 <vm_exec_core+10418>, 0x58832eaa263e <vm_exec_core+12878>, 0x58832eaa4cf6 <vm_exec_core+22790>, 0x58832eaa62f6 <vm_exec_core+28422>, 0x58832eaa4111 <vm_exec_core+19745>, 0x58832eaa4d7f <vm_exec_core+22927>, 0x58832eaa5838 <vm_exec_core+25672>, 0x58832eaa404e <vm_exec_core+19550>, 0x58832ea9ff4c <vm_exec_core+2908>, 0x58832eaa47a4 <vm_exec_core+21428>, 0x58832ea9fddf <vm_exec_core+2543>, 0x58832eaa0215 <vm_exec_core+3621>, 0x58832eaa1f25 <vm_exec_core+11061>, 0x58832eaa3c1b <vm_exec_core+18475>, 0x58832eaa463d <vm_exec_core+21069>, 0x58832eaa38c0 <vm_exec_core+17616>, 0x58832ea9f9eb <vm_exec_core+1531>, 0x58832eaa5a68 <vm_exec_core+26232>, 0x58832eaa6148 <vm_exec_core+27992>, 0x58832eaa03bc <vm_exec_core+4044>, 0x58832eaa0f68 <vm_exec_core+7032>, 0x58832eaa0c26 <vm_exec_core+6198>, 0x58832eaa16a3 <vm_exec_core+8883>, 0x58832eaa24da <vm_exec_core+12522>, 0x58832eaa0463 <vm_exec_core+4211>, 0x58832eaa58d0 <vm_exec_core+25824>, 0x58832eaa0ef2 <vm_exec_core+6914>, 0x58832eaa2388 <vm_exec_core+12184>, 0x58832eaa2e4f <vm_exec_core+14943>, 0x58832eaa522d <vm_exec_core+24125>, 0x58832eaa42d3 <vm_exec_core+20195>, 0x58832eaa197d <vm_exec_core+9613>, 0x58832eaa11ff <vm_exec_core+7695>, 0x58832eaa5083 <vm_exec_core+23699>, 0x58832eaa2105 <vm_exec_core+11541>, 0x58832eaa48a3 <vm_exec_core+21683>, 0x58832eaa4345 <vm_exec_core+20309>, 0x58832eaa495a <vm_exec_core+21866>, 0x58832eaa5e1a <vm_exec_core+27178>, 0x58832eaa36d2 <vm_exec_core+17122>, 0x58832eaa52e6 <vm_exec_core+24310>, 0x58832eaa4790 <vm_exec_core+21408>, 0x58832eaa4e14 <vm_exec_core+23076>, 0x58832eaa1a9c <vm_exec_core+9900>, 0x58832eaa3fa9 <vm_exec_core+19385>, 0x58832eaa41e9 <vm_exec_core+19961>, 0x58832eaa2a83 <vm_exec_core+13971>, 0x58832eaa3c16 <vm_exec_core+18470>, 0x58832eaa1e4a <vm_exec_core+10842>, 0x58832eaa1487 <vm_exec_core+8343>, 0x58832eaa49d8 <vm_exec_core+21992>, 0x58832eaa05f4 <vm_exec_core+4612>, 0x58832eaa2830 <vm_exec_core+13376>, 0x58832eaa3180 <vm_exec_core+15760>, 0x58832eaa1781 <vm_exec_core+9105>, 0x58832eaad194 <vm_exec_core+56740>, 0x58832eaa1156 <vm_exec_core+7526>, 0x58832eaa104e <vm_exec_core+7262>, 0x58832eaa1359 <vm_exec_core+8041>, 0x58832eaa1d44 <vm_exec_core+10580>, 0x58832eaa3abf <vm_exec_core+18127>, 0x58832eaa2f0a <vm_exec_core+15130>, 0x58832eaa3aba <vm_exec_core+18122>, 0x58832eaa42ce <vm_exec_core+20190>, 0x58832eaa42c9 <vm_exec_core+20185>, 0x58832eaa1354 <vm_exec_core+8036>, 0x58832eaa4790 <vm_exec_core+21408>, 0x58832eaa24a3 <vm_exec_core+12467>, 0x58832eaa24a8 <vm_exec_core+12472>, 0x58832eaa42c4 <vm_exec_core+20180>, 0x58832eaa410c <vm_exec_core+19740>, 0x58832eaa317b <vm_exec_core+15755>, 0x58832eaa30b2 <vm_exec_core+15554>, 0x58832eaa41bb <vm_exec_core+19915>, 0x58832eaa3585 <vm_exec_core+16789>...}
        reg_cfp = 0x76f4831ff790
        reg_pc = 0x504000008938
        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>
#36 0x000058832ea9a5f2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2785
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x000058832eae37e8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3051
        ec = 0x5170000000d0
        val = <optimized out>
#38 0x000058832e6d1c5a in rb_ec_exec_node (ec=0x5170000000d0, n=0x76f48552e630) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd61c29890, <optimized out>, 0x7ffd61c297e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x76f48552e630
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#40 0x000058832e6cabc7 in rb_main (argc=9, argv=0x7ffd61c29a68) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffd61c29a68) 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
option.

[Inferior 1 (process 2481773) detached]
$ timeout 60 gdb -p 2481443 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:918: 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 2481442 -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 2511843 -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-3.3.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.3.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.5/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 (2025-12-11T01:28:03Z master 83e080705c) +PRISM [x86_64-linux]
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Finished in 39.296576 seconds

3349 files, 33782 examples, 139550 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile