# Logfile created on 2025-04-04 07:48:30 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007827cdaffdd0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250404-074830", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007827ce02ef68 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007827ce02eb08 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007827cda39f68 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250404-074830", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250404-074830>, @binmode=false, @mon_data=#<Monitor:0x00007827ce02e770>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update csv to e0874e47e2730dacccdb0c534a2cdc073d3bdaea
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo e0874e47e2730dacccdb0c534a2cdc073d3bdaea | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision unchanged
Building csv@e0874e47e2730dacccdb0c534a2cdc073d3bdaea to /tmp/ruby/src/trunk_asan/gems/csv-3.3.3.gem
  Successfully built RubyGem
  Name: csv
  Version: 3.3.4
  File: csv-3.3.4.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 0251abca7f
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update csv to e0874e47e2730dacccdb0c534a2cdc073d3bdaea
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo e0874e47e2730dacccdb0c534a2cdc073d3bdaea | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
Building csv@e0874e47e2730dacccdb0c534a2cdc073d3bdaea to /tmp/ruby/src/trunk_asan/gems/csv-3.3.3.gem
x86_64-linux-fake.rb updated
generating enc.mk
  Successfully built RubyGem
  Name: csv
  Version: 3.3.4
  File: csv-3.3.4.gem
Extracting bundle gem csv-3.3.3...
making srcs under enc
Try with hash version of bundled gems instead of gems/csv-3.3.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/csv-3.3.2.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
9e1975c3a50a4d01ec756a097b8a0ee9ba2b70596a6e6b8b4516deefcb5d2b7f  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: 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/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
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/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update csv to e0874e47e2730dacccdb0c534a2cdc073d3bdaea
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo e0874e47e2730dacccdb0c534a2cdc073d3bdaea | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/csv.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building csv@e0874e47e2730dacccdb0c534a2cdc073d3bdaea to /tmp/ruby/src/trunk_asan/gems/csv-3.3.3.gem
making srcs under enc
making enc
  Successfully built RubyGem
  Name: csv
  Version: 3.3.4
  File: csv-3.3.4.gem
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'
Extracting bundle gem csv-3.3.3...
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
Try with hash version of bundled gems instead of gems/csv-3.3.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/csv-3.3.2.gem
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering 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/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
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/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: 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]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.2
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.2
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.4.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    set 1.1.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.10.2
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.6
                                    strscan 3.1.2
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.5
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.7
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.6
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.9.2
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.1
                                    pstore 0.2.0
                                    benchmark 0.4.0
                                    logger 1.7.0
                                    rdoc 6.13.1
                                    irb 1.15.2
                                    reline 0.6.0
                                    readline 0.0.4
                                    fiddle 1.1.6
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    csv-3.3.2.gem                   not found in bundled_gems
    csv-3.3.4.gem                   not found in bundled_gems
    win32ole-1.9.1.gem              not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=54712
  "--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:

[  1/753] 1717059=rubygems/test_gem_platform
[  2/753] 1717058=prism/ractor_test
[  3/753] 1717057=rubygems/test_gem_uninstaller
[  4/753] 1717066=psych/test_symbol
[  5/753] 1717052=prism/result/overlap_test
[  6/753] 1717063=yaml/test_dbm
[  7/753] 1717051=did_you_mean/spell_checking/test_variable_name_check
[  8/753] 1717065=rubygems/test_gem_commands_list_command
[  9/753] 1717055=rubygems/test_gem_source_vendor
[ 10/753] 1717061=test_pty
[ 11/753] 1717056=date/test_date
[ 12/753] 1717053=psych/test_date_time
[ 13/753] 1717054=openssl/test_pkcs12
[ 14/753] 1717060=uri/test_parser
[ 15/753] 1717062=-ext-/string/test_modify_expand
[ 16/753] 1717064=rubygems/test_gem_source_installed
[ 17/753] 1717062=rubygems/test_gem_available_set
[ 18/753] 1717063=did_you_mean/tree_spell/test_change_word
[ 19/753] 1717056=rubygems/test_gem_package
[ 20/753] 1717066=ruby/enc/test_utf16
[ 21/753] 1717063=ruby/test_enumerator
[ 22/753] 1717051=ruby/test_name_error
[ 23/753] 1717066=-ext-/exception/test_exception_at_throwing
[ 24/753] 1717060=prism/encoding/string_encoding_test
[ 25/753] 1717066=psych/test_safe_load
[ 26/753] 1717066=rubygems/test_gem_source
[ 27/753] 1717053=ruby/test_frozen
[ 28/753] 1717053=error_highlight/test_error_highlight
[ 29/753] 1717058=ruby/test_array
[ 30/753] 1717060=set/test_set
[ 31/753] 1717055=mkmf/test_find_executable
[ 32/753] 1717060=ruby/test_lazy_enumerator
[ 33/753] 1717055=-ext-/load/test_resolve_symbol
[ 34/753] 1717065=-ext-/debug/test_profile_frames
[ 35/753] 1717064=date/test_date_compat
[ 36/753] 1717064=prism/ruby/string_query_test
[ 37/753] 1717059=ruby/test_time_tz
[ 38/753] 1717055=ruby/test_backtrace
[ 39/753] 1717062=openssl/test_kdf
[ 40/753] 1717059=psych/test_nil
[ 41/753] 1717059=-ext-/class/test_class2name
[ 42/753] 1717064=rubygems/test_gem_commands_outdated_command
[ 43/753] 1717059=rubygems/test_gem_request_set_lockfile_tokenizer
[ 44/753] 1717061=fiber/test_enumerator
[ 45/753] 1717065=digest/test_ractor
[ 46/753] 1717061=psych/test_psych
[ 47/753] 1717064=json/json_coder_test
[ 48/753] 1717062=digest/test_digest
[ 49/753] 1717064=rubygems/test_gem_package_old
[ 50/753] 1717059=rubygems/test_gem_uri
[ 51/753] 1717059=test_rbconfig
[ 52/753] 1717051=ruby/test_stringchar
[ 53/753] 1717064=rubygems/test_gem_commands_help_command
[ 54/753] 1717061=-ext-/arith_seq/test_arith_seq_extract
[ 55/753] 1717065=-ext-/debug/test_debug
[ 56/753] 1717054=prism/percent_delimiter_string_test
[ 57/753] 1717059=rubygems/test_gem
[ 58/753] 1717065=prism/api/freeze_test
[ 59/753] 1717064=ripper/test_files_test_1
[ 60/753] 1717051=rubygems/test_gem_remote_fetcher_local_ssl_server
[ 61/753] 1717066=stringio/test_ractor
[ 62/753] 1717054=ruby/test_float
[ 63/753] 1717052=prism/result/attribute_write_test
[ 64/753] 1717052=psych/test_parser
[ 65/753] 1717066=rubygems/test_gem_source_list
[ 66/753] 1717065=psych/test_yaml_special_cases
[ 67/753] 1717065=test_delegate
[ 68/753] 1717052=cgi/test_cgi_core
[ 69/753] 1717066=did_you_mean/spell_checking/test_uncorrectable_name_check
[ 70/753] 1717065=optparse/test_load
[ 71/753] 1717066=ruby/test_proc
[ 72/753] 1717065=test_shellwords
[ 73/753] 1717052=optparse/test_cclass
[ 74/753] 1717065=dtrace/test_singleton_function
[ 75/753] 1717065=mkmf/test_framework
[ 76/753] 1717061=ruby/enc/test_case_comprehensive
[ 77/753] 1717061=psych/test_omap
[ 78/753] 1717061=ruby/test_marshal
[ 79/753] 1717065=prism/magic_comment_test
[ 80/753] 1717060=zlib/test_zlib
[ 81/753] 1717056=prism/library_symbols_test
[ 82/753] 1717056=psych/test_json_tree
[ 83/753] 1717056=psych/visitors/test_emitter
[ 84/753] 1717052=psych/test_ractor
[ 85/753] 1717056=open-uri/test_ssl
[ 86/753] 1717055=date/test_date_strptime
[ 87/753] 1717061=openssl/test_pkey_dsa
[ 88/753] 1717055=net/http/test_https_proxy
[ 89/753] 1717055=ruby/test_nomethod_error
[ 90/753] 1717055=ruby/test_string
[ 91/753] 1717065=ruby/enc/test_emoji
[ 92/753] 1717054=set/test_sorted_set
[ 93/753] 1717065=ripper/test_files_lib
[ 94/753] 1717057=rubygems/test_gem_resolver_git_set
[ 95/753] 1717052=did_you_mean/spell_checking/test_class_name_check
[ 96/753] 1717052=ruby/test_condition
[ 97/753] 1717052=ruby/enc/test_cp949
[ 98/753] 1717061=erb/test_erb
[ 99/753] 1717052=date/test_date_attr
[100/753] 1717052=-ext-/test_scan_args
[101/753] 1717052=ruby/test_integer
[102/753] 1717061=ruby/test_time
[103/753] 1717054=json/json_ext_parser_test
[104/753] 1717054=-ext-/struct/test_duplicate
[105/753] 1717057=rubygems/test_gem_installer
[106/753] 1717054=rubygems/test_gem_command_manager
[107/753] 1717061=rubygems/test_gem_source_git
[108/753] 1717066=ruby/test_pipe
[109/753] 1717059=ruby/enc/test_regex_casefold
[110/753] 1717059=ruby/test_random_formatter
[111/753] 1717059=rubygems/test_gem_commands_check_command
[112/753] 1717054=fiber/test_backtrace
[113/753] 1717054=prism/result/static_literals_test
[114/753] 1717054=openssl/test_random
[115/753] 1717054=rubygems/test_bundled_ca
[116/753] 1717059=psych/visitors/test_to_ruby
[117/753] 1717059=-ext-/string/test_capacity
[118/753] 1717059=-ext-/float/test_nextafter
[119/753] 1717066=rubygems/test_gem_safe_marshal
[120/753] 1717056=ruby/test_memory_view
[121/753] 1717059=prism/test_helper
[122/753] 1717056=ruby/enc/test_utf32
[123/753] 1717056=-ext-/integer/test_integer
[124/753] 1717059=-ext-/string/test_ellipsize
[125/753] 1717059=openssl/test_pkey_ec
[126/753] 1717056=ruby/test_rand
[127/753] 1717051=optparse/test_noarg
[128/753] 1717059=-ext-/struct/test_data
[129/753] 1717059=rubygems/test_gem_commands_update_command
[130/753] 1717061=date/test_date_parse
[131/753] 1717054=openssl/test_fips
[132/753] 1717051=json/json_parser_test
[133/753] 1717061=rubygems/test_gem_commands_rebuild_command
[134/753] 1717066=rubygems/test_gem_commands_setup_command
[135/753] 1717051=psych/test_alias_and_anchor
[136/753] 1717056=ruby/enc/test_cesu8
[137/753] 1717056=test_open3
[138/753] 1717061=prism/errors_test
[139/753] 1717051=ruby/test_vm_dump
[140/753] 1717051=open-uri/test_ftp
[141/753] 1717060=psych/test_deprecated
[142/753] 1717060=ruby/test_gc_compact
[143/753] 1717051=-ext-/array/test_resize
[144/753] 1717054=-ext-/bignum/test_div
[145/753] 1717054=ruby/test_fiber
[146/753] 1717051=uri/test_generic
[147/753] 1717051=prism/result/breadth_first_search_test
[148/753] 1717061=io/wait/test_ractor
[149/753] 1717051=openssl/test_ssl_session
[150/753] 1717061=optparse/test_optarg
[151/753] 1717061=psych/json/test_stream
[152/753] 1717061=rubygems/test_gem_commands_exec_command
[153/753] 1717066=rubygems/test_gem_commands_unpack_command
[154/753] 1717063=ruby/test_pack
[155/753] 1717053=ruby/test_autoload
[156/753] 1717051=rubygems/test_gem_resolver_local_specification
[157/753] 1717051=psych/test_exception
[158/753] 1717051=psych/test_object
[159/753] 1717051=rubygems/test_gem_commands_signout_command
[160/753] 1717051=ruby/test_file_exhaustive
[161/753] 1717059=rubygems/test_gem_ext_cargo_builder
[162/753] 1717058=rubygems/test_gem_gem_runner
[163/753] 1717066=test_singleton
[164/753] 1717066=did_you_mean/spell_checking/test_key_name_check
[165/753] 1717059=ripper/test_ripper
[166/753] 1717066=ruby/test_syntax
[167/753] 1717062=date/test_date_marshal
[168/753] 1717062=openssl/test_ossl
[169/753] 1717063=rubygems/test_gem_request_set_gem_dependency_api
[170/753] 1717058=ruby/enc/test_grapheme_breaks
[171/753] 1717058=ruby/test_assignment
[172/753] 1717063=lib/!Nothing_to_test
[173/753] 1717063=prism/result/numeric_value_test
[174/753] 1717061=ruby/test_keyword
[175/753] 1717063=net/http/test_httpheader
[176/753] 1717059=ruby/test_data
[177/753] 1717059=net/http/test_http_request
[178/753] 1717063=rubygems/test_gem_commands_server_command
[179/753] 1717059=rubygems/test_gem_package_task
[180/753] 1717063=openssl/test_provider
[181/753] 1717059=openssl/test_bn
[182/753] 1717059=prism/result/implicit_array_test
[183/753] 1717059=optparse/test_acceptable
[184/753] 1717064=-ext-/struct/test_len
[185/753] 1717064=dtrace/test_function_entry
[186/753] 1717064=did_you_mean/spell_checking/test_method_name_check
[187/753] 1717064=rubygems/test_kernel
[188/753] 1717059=prism/heredoc_dedent_test
[189/753] 1717059=optparse/test_bash_completion
[190/753] 1717059=ruby/test_exception
[191/753] 1717065=rubygems/test_gem_security_signer
[192/753] 1717065=rubygems/test_gem_local_remote_options
[193/753] 1717063=ruby/enc/test_euc_kr
[194/753] 1717065=rubygems/test_gem_commands_lock_command
[195/753] 1717063=-ext-/string/test_set_len
[196/753] 1717061=ruby/test_threadgroup
[197/753] 1717063=ripper/test_lexer
[198/753] 1717065=optparse/test_kwargs
[199/753] 1717063=io/wait/test_io_wait
[200/753] 1717065=psych/test_merge_keys
[201/753] 1717065=-ext-/test_random
[202/753] 1717065=openssl/test_x509store
[203/753] 1717064=resolv/test_mdns
[204/753] 1717064=rubygems/test_gem_ext_configure_builder
[205/753] 1717064=ruby/test_dir
[206/753] 1717061=did_you_mean/test_tree_spell_checker
[207/753] 1717065=date/test_date_ractor
[208/753] 1717061=ruby/test_m17n_comb
[209/753] 1717052=openssl/test_pair
[210/753] 1717064=test_bundled_gems
[211/753] 1717064=prism/lex_test
[212/753] 1717065=test_tsort
[213/753] 1717065=openssl/test_ns_spki
[214/753] 1717065=psych/visitors/test_depth_first
[215/753] 1717065=prism/result/index_write_test
[216/753] 1717062=ruby/test_integer_comb
[217/753] 1717065=fiber/test_queue
[218/753] 1717065=ruby/test_sleep
[219/753] 1717056=prism/result/regular_expression_options_test
[220/753] 1717056=test_prettyprint
[221/753] 1717056=prism/result/integer_parse_test
[222/753] 1717056=rubygems/test_gem_validator
[223/753] 1717056=mkmf/test_install
[224/753] 1717056=-ext-/test_printf
[225/753] 1717056=ruby/test_rubyoptions
[226/753] 1717060=prism/result/warnings_test
[227/753] 1717060=-ext-/array/test_to_ary_concat
[228/753] 1717064=-ext-/load/test_stringify_symbols
[229/753] 1717064=mkmf/test_configuration
[230/753] 1717058=ruby/enc/test_windows_1252
[231/753] 1717058=socket/test_udp
[232/753] 1717058=prism/ruby/dispatcher_test
[233/753] 1717060=-ext-/symbol/test_type
[234/753] 1717058=ruby/test_range
[235/753] 1717060=fileutils/test_dryrun
[236/753] 1717060=prism/encoding/encodings_test
[237/753] 1717064=fiber/test_io_buffer
[238/753] 1717060=rubygems/test_gem_impossible_dependencies_error
[239/753] 1717064=json/json_generator_test
[240/753] 1717065=prism/api/parse_stream_test
[241/753] 1717065=rubygems/test_gem_resolver_api_set
[242/753] 1717065=openssl/test_ts
[243/753] 1717057=psych/test_emitter
[244/753] 1717057=rubygems/test_gem_source_subpath_problem
[245/753] 1717060=prism/result/node_id_test
[246/753] 1717057=test_tmpdir
[247/753] 1717053=-ext-/hash/test_delete
[248/753] 1717053=prism/result/comments_test
[249/753] 1717053=rubygems/test_config
[250/753] 1717057=ruby/test_io_m17n
[251/753] 1717052=-ext-/exception/test_ensured
[252/753] 1717059=ruby/test_continuation
[253/753] 1717059=test_forwardable
[254/753] 1717060=dtrace/test_object_create_start
[255/753] 1717060=prism/encoding/regular_expression_encoding_test
[256/753] 1717060=ruby/test_env
[257/753] 1717052=rubygems/test_project_sanity
[258/753] 1717059=-ext-/string/test_interned_str
[259/753] 1717059=optparse/test_placearg
[260/753] 1717064=rubygems/test_gem_commands_cleanup_command
[261/753] 1717053=ruby/test_shapes
[262/753] 1717053=openssl/test_ocsp
[263/753] 1717059=openssl/test_pkey_dh
[264/753] 1717065=dtrace/test_require
[265/753] 1717065=ruby/test_ifunless
[266/753] 1717059=rubygems/test_gem_silent_ui
[267/753] 1717065=ripper/test_files_test
[268/753] 1717065=rubygems/test_gem_dependency_list
[269/753] 1717059=rubygems/test_gem_resolver_installer_set
[270/753] 1717052=rubygems/test_gem_commands_uninstall_command
[271/753] 1717065=dtrace/test_gc
[272/753] 1717065=json/json_encoding_test
[273/753] 1717065=test_time
[274/753] 1717059=ruby/test_math
[275/753] 1717059=ruby/test_super
[276/753] 1717053=mkmf/test_libs
[277/753] 1717053=ruby/test_ast
[278/753] 1717065=prism/fuzzer_test
[279/753] 1717065=-ext-/string/test_rb_str_dup
[280/753] 1717065=prism/onigmo_test
[281/753] 1717065=psych/test_struct
[282/753] 1717064=-ext-/test_bug-5832
[283/753] 1717065=ruby/test_case
[284/753] 1717064=cgi/test_cgi_multipart
[285/753] 1717065=rubygems/test_gem_safe_yaml
[286/753] 1717065=digest/test_digest_extend
[287/753] 1717065=optparse/test_autoconf
[288/753] 1717065=optparse/test_did_you_mean
[289/753] 1717064=-ext-/popen_deadlock/test_popen_deadlock
[290/753] 1717058=prism/result/constant_path_node_test
[291/753] 1717058=rubygems/test_gem_path_support
[292/753] 1717058=rubygems/test_webauthn_listener_response
[293/753] 1717058=prism/result/heredoc_test
[294/753] 1717058=prism/newline_test
[295/753] 1717065=prism/ruby/parser_test
[296/753] 1717065=prism/snippets_test
[297/753] 1717058=-ext-/gvl/test_ubf_async_safe
[298/753] 1717058=psych/test_array
[299/753] 1717058=-ext-/win32/test_console_attr
[300/753] 1717058=rubygems/test_gem_bundler_version_finder
[301/753] 1717058=ruby/test_io_timeout
[302/753] 1717058=date/test_date_new
[303/753] 1717058=rubygems/test_gem_commands_info_command
[304/753] 1717058=prism/api/command_line_test
[305/753] 1717058=ruby/test_comparable
[306/753] 1717058=mmtk/test_configuration
[307/753] 1717058=-ext-/test_bug-3571
[308/753] 1717058=ruby/test_system
[309/753] 1717052=-ext-/test_notimplement
[310/753] 1717052=ruby/enc/test_emoji_breaks
[311/753] 1717052=ruby/test_require
[312/753] 1717059=ruby/test_dup
[313/753] 1717055=resolv/test_dns
[314/753] 1717057=stringio/test_stringio
[315/753] 1717063=openssl/test_x509name
[316/753] 1717064=fiber/test_sleep
[317/753] 1717063=psych/test_object_references
[318/753] 1717063=-ext-/wait/test_wait
[319/753] 1717057=mkmf/test_sizeof
[320/753] 1717055=ruby/test_alias
[321/753] 1717059=rubygems/test_gem_requirement
[322/753] 1717063=rubygems/test_gem_security
[323/753] 1717054=ruby/enc/test_euc_tw
[324/753] 1717054=ruby/test_compile_prism
[325/753] 1717059=rubygems/test_gem_commands_build_command
[326/753] 1717055=ruby/test_arity
[327/753] 1717055=test_ipaddr
[328/753] 1717055=openssl/test_pkey_rsa
[329/753] 1717059=ruby/test_trace
[330/753] 1717059=rubygems/test_gem_stream_ui
[331/753] 1717059=-ext-/st/test_numhash
[332/753] 1717059=-ext-/string/test_nofree
[333/753] 1717059=date/test_date_conv
[334/753] 1717059=rubygems/test_webauthn_poller
[335/753] 1717064=mkmf/test_egrep_cpp
[336/753] 1717059=ruby/test_argf
[337/753] 1717064=rubygems/test_gem_resolver_composed_set
[338/753] 1717064=ruby/test_m17n
[339/753] 1717054=net/http/test_buffered_io
[340/753] 1717054=ruby/test_yjit
[341/753] 1717062=optparse/test_reqarg
[342/753] 1717061=did_you_mean/test_ractor_compatibility
[343/753] 1717058=-ext-/econv/test_append
[344/753] 1717058=rubygems/test_gem_resolver_lock_set
[345/753] 1717055=test_unicode_normalize
[346/753] 1717058=ruby/test_method
[347/753] 1717055=-ext-/struct/test_member
[348/753] 1717055=rubygems/test_gem_console_ui
[349/753] 1717055=psych/test_set
[350/753] 1717055=rubygems/test_gem_source_fetch_problem
[351/753] 1717055=rubygems/test_gem_update_suggestion
[352/753] 1717064=resolv/test_resource
[353/753] 1717064=socket/test_socket
[354/753] 1717055=test_weakref
[355/753] 1717055=test_timeout
[356/753] 1717061=ruby/test_not
[357/753] 1717061=rubygems/test_gem_package_tar_writer
[358/753] 1717065=rubygems/test_rubygems
[359/753] 1717062=prism/ruby/ripper_test
[360/753] 1717061=psych/visitors/test_yaml_tree
[361/753] 1717061=ruby/enc/test_case_mapping
[362/753] 1717061=uri/test_mailto
[363/753] 1717063=ruby/test_yjit_exit_locations
[364/753] 1717061=rubygems/test_gem_commands_pristine_command
[365/753] 1717065=rubygems/test_gem_config_file
[366/753] 1717055=psych/test_yamlstore
[367/753] 1717055=psych/test_scalar_scanner
[368/753] 1717055=-ext-/arith_seq/test_arith_seq_beg_len_step
[369/753] 1717066=ruby/test_hash
[370/753] 1717063=rubygems/test_gem_resolver_requirement_list
[371/753] 1717063=ruby/test_beginendblock
[372/753] 1717065=ruby/test_io_buffer
[373/753] 1717055=prism/unescape_test
[374/753] 1717065=ripper/test_files_ext
[375/753] 1717065=openssl/test_x509ext
[376/753] 1717065=prism/result/equality_test
[377/753] 1717065=rubygems/test_gem_commands_query_command
[378/753] 1717055=prism/result/static_inspect_test
[379/753] 1717055=-ext-/symbol/test_inadvertent_creation
[380/753] 1717055=-ext-/vm/test_at_exit
[381/753] 1717055=-ext-/thread/test_instrumentation_api
[382/753] 1717063=prism/result/source_location_test
[383/753] 1717062=ruby/test_complex
[384/753] 1717063=ruby/test_transcode
[385/753] 1717060=ruby/test_whileuntil
[386/753] 1717060=json/json_string_matching_test
[387/753] 1717060=monitor/test_monitor
[388/753] 1717060=rubygems/test_gem_ext_rake_builder
[389/753] 1717065=mkmf/test_flags
[390/753] 1717062=openssl/test_asn1
[391/753] 1717064=-ext-/rational/test_rat
[392/753] 1717062=test_extlibs
[393/753] 1717064=rubygems/test_gem_commands_stale_command
[394/753] 1717063=rubygems/test_gem_version
[395/753] 1717064=prism/ruby/tunnel_test
[396/753] 1717064=ruby/test_settracefunc
[397/753] 1717063=rubygems/test_gem_text
[398/753] 1717063=rubygems/test_gem_stub_specification
[399/753] 1717063=ruby/test_sprintf_comb
[400/753] 1717057=test_pp
[401/753] 1717057=socket/test_tcp
[402/753] 1717055=ruby/test_method_cache
[403/753] 1717055=ruby/test_path
[404/753] 1717055=ruby/test_iseq
[405/753] 1717061=yaml/test_store
[406/753] 1717061=ruby/test_insns_leaf
[407/753] 1717061=prism/ruby/location_test
[408/753] 1717063=prism/api/dump_test
[409/753] 1717061=-ext-/string/test_enc_associate
[410/753] 1717057=ruby/test_gc
[411/753] 1717065=ruby/test_allocation
[412/753] 1717060=rubygems/test_gem_commands_open_command
[413/753] 1717060=cgi/test_cgi_util
[414/753] 1717060=openssl/test_x509req
[415/753] 1717061=-ext-/load/test_protect
[416/753] 1717061=psych/test_tree_builder
[417/753] 1717061=net/protocol/test_protocol
[418/753] 1717064=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[419/753] 1717061=openssl/test_x509attr
[420/753] 1717064=ruby/test_complex2
[421/753] 1717061=ruby/enc/test_iso_8859
[422/753] 1717064=-ext-/win32/test_dln
[423/753] 1717064=-ext-/bignum/test_big2str
[424/753] 1717064=-ext-/string/test_coderange
[425/753] 1717064=open-uri/test_open-uri
[426/753] 1717061=ruby/test_string_memory
[427/753] 1717052=prism/regexp_test
[428/753] 1717052=mkmf/test_pkg_config
[429/753] 1717052=did_you_mean/spell_checking/test_require_path_check
[430/753] 1717060=-ext-/bignum/test_mul
[431/753] 1717061=mkmf/test_mkmf
[432/753] 1717060=-ext-/test_enumerator_kw
[433/753] 1717060=ruby/test_mixed_unicode_escapes
[434/753] 1717060=ruby/test_complexrational
[435/753] 1717060=cgi/test_cgi_header
[436/753] 1717060=rubygems/test_gem_commands_fetch_command
[437/753] 1717052=openssl/test_pkcs7
[438/753] 1717061=io/nonblock/test_flush
[439/753] 1717061=rubygems/test_gem_name_tuple
[440/753] 1717061=ruby/test_warning
[441/753] 1717064=rubygems/test_gem_dependency_installer
[442/753] 1717060=ruby/test_refinement
[443/753] 1717055=ruby/enc/test_gbk
[444/753] 1717055=rubygems/test_gem_specification
[445/753] 1717061=ruby/enc/test_gb18030
[446/753] 1717061=rubygems/test_gem_package_tar_reader
[447/753] 1717052=openssl/test_x509crl
[448/753] 1717061=strscan/test_stringscanner
[449/753] 1717061=psych/test_numeric
[450/753] 1717061=cgi/test_cgi_session
[451/753] 1717061=psych/test_class
[452/753] 1717061=-ext-/test_recursion
[453/753] 1717061=-ext-/string/test_normalize
[454/753] 1717061=test_find
[455/753] 1717061=prism/locals_test
[456/753] 1717061=socket/test_basicsocket
[457/753] 1717061=rubygems/test_gem_commands_owner_command
[458/753] 1717052=prism/ruby/pattern_test
[459/753] 1717052=rubygems/test_gem_package_tar_header
[460/753] 1717052=ripper/test_sexp
[461/753] 1717052=rubygems/test_gem_unsatisfiable_dependency_error
[462/753] 1717052=objspace/test_ractor
[463/753] 1717052=rubygems/test_gem_ext_builder
[464/753] 1717061=fileutils/test_verbose
[465/753] 1717063=ruby/test_basicinstructions
[466/753] 1717061=-ext-/bignum/test_bigzero
[467/753] 1717061=fiber/test_mutex
[468/753] 1717063=rubygems/test_gem_resolver_vendor_specification
[469/753] 1717063=-ext-/typeddata/test_typeddata
[470/753] 1717062=date/test_date_strftime
[471/753] 1717061=prism/ruby/compiler_test
[472/753] 1717061=ruby/test_struct
[473/753] 1717061=psych/test_null
[474/753] 1717061=ruby/enc/test_big5
[475/753] 1717061=rubygems/test_gem_resolver_activation_request
[476/753] 1717061=fiber/test_scheduler
[477/753] 1717063=-ext-/test_ensure_and_callcc
[478/753] 1717063=-ext-/iseq_load/test_iseq_load
[479/753] 1717062=-ext-/string/test_fstring
[480/753] 1717062=did_you_mean/core_ext/test_name_error_extension
[481/753] 1717062=ruby/test_signal
[482/753] 1717058=ruby/test_fixnum
[483/753] 1717058=fiber/test_timeout
[484/753] 1717059=rubygems/test_gem_remote_fetcher_s3
[485/753] 1717058=rubygems/test_gem_rdoc
[486/753] 1717058=prism/api/lex_test
[487/753] 1717058=ruby/test_require_lib
[488/753] 1717059=rubygems/test_gem_version_option
[489/753] 1717059=ripper/test_files_test_2
[490/753] 1717055=ruby/test_objectspace
[491/753] 1717052=test_trick
[492/753] 1717063=rubygems/test_gem_request_set
[493/753] 1717064=prism/version_test
[494/753] 1717064=-ext-/win32/test_fd_setsize
[495/753] 1717064=rubygems/test_gem_package_tar_reader_entry
[496/753] 1717064=optparse/test_zsh_completion
[497/753] 1717064=rubygems/test_webauthn_listener
[498/753] 1717064=-ext-/thread/test_lock_native_thread
[499/753] 1717064=mkmf/test_have_func
[500/753] 1717063=-ext-/string/test_enc_str_buf_cat
[501/753] 1717063=ruby/test_default_gems
[502/753] 1717063=mkmf/test_constant
[503/753] 1717064=rubygems/test_gem_security_trust_dir
[504/753] 1717064=rubygems/test_gem_resolver_specification
[505/753] 1717064=ruby/test_encoding
[506/753] 1717061=dtrace/test_load
[507/753] 1717061=json/json_fixtures_test
[508/753] 1717061=psych/nodes/test_enumerable
[509/753] 1717061=-ext-/proc/test_bmethod
[510/753] 1717061=-ext-/test_bug-14834
[511/753] 1717061=resolv/test_svcb_https
[512/753] 1717061=prism/ruby/ruby_parser_test
[513/753] 1717060=openssl/test_buffering
[514/753] 1717061=openssl/test_x509cert
[515/753] 1717060=socket/test_addrinfo
[516/753] 1717060=uri/test_http
[517/753] 1717060=-ext-/funcall/test_passing_block
[518/753] 1717060=prism/api/parse_success_test
[519/753] 1717060=ruby/test_module
[520/753] 1717064=rubygems/test_gem_commands_push_command
[521/753] 1717064=strscan/test_ractor
[522/753] 1717064=win32/test_registry
[523/753] 1717064=rubygems/test_deprecate
[524/753] 1717061=openssl/test_ssl
[525/753] 1717064=ruby/test_optimization
[526/753] 1717066=rubygems/test_gem_request_connection_pools
[527/753] 1717056=uri/test_common
[528/753] 1717066=rubygems/test_gem_uri_formatter
[529/753] 1717066=ruby/test_sprintf
[530/753] 1717056=socket/test_ancdata
[531/753] 1717056=rubygems/test_gem_doctor
[532/753] 1717056=ruby/test_weakmap
[533/753] 1717052=ruby/test_rubyvm
[534/753] 1717052=-ext-/exception/test_data_error
[535/753] 1717066=rubygems/test_gem_resolver_dependency_request
[536/753] 1717062=ruby/enc/test_euc_jp
[537/753] 1717062=ripper/test_scanner_events
[538/753] 1717066=-ext-/string/test_external_new
[539/753] 1717063=-ext-/test_abi
[540/753] 1717066=uri/test_ws
[541/753] 1717052=io/console/test_io_console
[542/753] 1717066=date/test_date_arith
[543/753] 1717062=ruby/test_metaclass
[544/753] 1717062=ruby/test_numeric
[545/753] 1717066=ruby/test_io
[546/753] 1717062=rubygems/test_gem_spec_fetcher
[547/753] 1717063=io/console/test_ractor
[548/753] 1717063=ruby/test_undef
[549/753] 1717063=rubygems/test_gem_commands_sources_command
[550/753] 1717062=cgi/test_cgi_cookie
[551/753] 1717062=-ext-/marshal/test_internal_ivar
[552/753] 1717062=rubygems/test_gem_commands_mirror
[553/753] 1717062=prism/encoding/symbol_encoding_test
[554/753] 1717058=prism/ruby/desugar_compiler_test
[555/753] 1717062=openssl/test_hmac
[556/753] 1717062=mkmf/test_signedness
[557/753] 1717058=pathname/test_ractor
[558/753] 1717058=-ext-/integer/test_my_integer
[559/753] 1717058=-ext-/tracepoint/test_tracepoint
[560/753] 1717063=rubygems/test_gem_commands_environment_command
[561/753] 1717063=rubygems/test_gem_resolver_installed_specification
[562/753] 1717063=dtrace/test_array_create
[563/753] 1717063=psych/test_hash
[564/753] 1717063=openssl/test_cipher
[565/753] 1717063=-ext-/time/test_new
[566/753] 1717063=-ext-/gvl/test_last_thread
[567/753] 1717058=rubygems/test_gem_source_lock
[568/753] 1717058=uri/test_ldap
[569/753] 1717058=rubygems/test_gem_remote_fetcher_local_server
[570/753] 1717058=etc/test_etc
[571/753] 1717063=ruby/test_symbol
[572/753] 1717052=optparse/test_optparse
[573/753] 1717052=psych/test_coder
[574/753] 1717052=ruby/test_enum
[575/753] 1717058=rubygems/test_gem_commands_which_command
[576/753] 1717065=rubygems/test_gem_source_specific_file
[577/753] 1717058=socket/test_unix
[578/753] 1717058=prism/api/parse_test
[579/753] 1717058=did_you_mean/tree_spell/test_human_typo
[580/753] 1717058=-ext-/load/test_dot_dot
[581/753] 1717058=ruby/test_bignum
[582/753] 1717059=prism/ruby/reflection_test
[583/753] 1717065=-ext-/postponed_job/test_postponed_job
[584/753] 1717059=json/ractor_test
[585/753] 1717059=rubygems/test_gem_request_set_lockfile
[586/753] 1717058=did_you_mean/edit_distance/test_jaro_winkler
[587/753] 1717058=rubygems/test_gem_commands_yank_command
[588/753] 1717060=rubygems/test_exit
[589/753] 1717060=did_you_mean/spell_checking/test_pattern_key_name_check
[590/753] 1717060=rubygems/test_gem_util
[591/753] 1717058=openssl/test_config
[592/753] 1717059=test_tempfile
[593/753] 1717058=rubygems/test_gem_resolver
[594/753] 1717060=rubygems/test_gem_remote_fetcher
[595/753] 1717065=rubygems/test_gem_gemcutter_utilities
[596/753] 1717062=rubygems/test_gem_command
[597/753] 1717058=net/http/test_httpresponse
[598/753] 1717065=ruby/test_inlinecache
[599/753] 1717058=-ext-/marshal/test_usrmarshal
[600/753] 1717059=ruby/test_weakkeymap
[601/753] 1717062=ruby/test_key_error
[602/753] 1717062=-ext-/exception/test_enc_raise
[603/753] 1717062=openssl/test_engine
[604/753] 1717062=ruby/enc/test_case_options
[605/753] 1717062=ruby/test_ractor
[606/753] 1717060=-ext-/method/test_arity
[607/753] 1717060=-ext-/st/test_update
[608/753] 1717060=ripper/test_files_sample
[609/753] 1717065=rubygems/test_gem_resolver_index_set
[610/753] 1717065=rubygems/test_gem_security_policy
[611/753] 1717062=uri/test_file
[612/753] 1717062=rubygems/test_gem_install_update_options
[613/753] 1717060=json/json_generic_object_test
[614/753] 1717060=dtrace/test_hash_create
[615/753] 1717060=ruby/test_call
[616/753] 1717058=ruby/test_thread
[617/753] 1717062=date/test_switch_hitter
[618/753] 1717060=-ext-/bignum/test_pack
[619/753] 1717062=ruby/test_defined
[620/753] 1717065=net/http/test_httpresponses
[621/753] 1717052=prism/result/integer_base_flags_test
[622/753] 1717052=ruby/test_unicode_escape
[623/753] 1717065=uri/test_ftp
[624/753] 1717065=rubygems/test_gem_resolver_vendor_set
[625/753] 1717062=ruby/test_fnmatch
[626/753] 1717065=mkmf/test_have_library
[627/753] 1717052=rubygems/test_require
[628/753] 1717062=net/http/test_https
[629/753] 1717060=erb/test_erb_command
[630/753] 1717060=erb/test_erb_m17n
[631/753] 1717060=ruby/test_clone
[632/753] 1717060=objspace/test_objspace
[633/753] 1717056=ruby/enc/test_koi8
[634/753] 1717056=-ext-/string/test_too_many_dummy_encodings
[635/753] 1717059=rubygems/test_gem_ext_cmake_builder
[636/753] 1717059=ripper/test_filter
[637/753] 1717056=ruby/test_rational2
[638/753] 1717056=prism/fixtures_test
[639/753] 1717054=rubygems/test_gem_dependency_resolution_error
[640/753] 1717054=net/http/test_http
[641/753] 1717059=psych/test_string
[642/753] 1717055=io/wait/test_io_wait_uncommon
[643/753] 1717055=ruby/enc/test_shift_jis
[644/753] 1717055=rubygems/test_gem_request_set_lockfile_parser
[645/753] 1717065=ruby/test_yield
[646/753] 1717059=rubygems/test_gem_ci_detector
[647/753] 1717059=dtrace/test_raise
[648/753] 1717059=open-uri/test_proxy
[649/753] 1717055=fiber/test_ractor
[650/753] 1717063=psych/test_document
[651/753] 1717059=-ext-/bug_reporter/test_bug_reporter
[652/753] 1717063=did_you_mean/test_spell_checker
[653/753] 1717063=rubygems/test_gem_commands_specification_command
[654/753] 1717056=-ext-/iter/test_yield_block
[655/753] 1717056=psych/handlers/test_recorder
[656/753] 1717056=psych/test_yaml
[657/753] 1717055=psych/test_boolean
[658/753] 1717055=mkmf/test_config
[659/753] 1717063=rubygems/test_gem_request
[660/753] 1717056=ruby/test_primitive
[661/753] 1717056=rubygems/test_gem_commands_signin_command
[662/753] 1717052=socket/test_nonblock
[663/753] 1717052=openssl/test_pkey
[664/753] 1717052=rubygems/test_gem_resolver_api_specification
[665/753] 1717056=optparse/test_getopts
[666/753] 1717056=prism/ruby/parameters_signature_test
[667/753] 1717063=ruby/test_arithmetic_sequence
[668/753] 1717056=ruby/test_literal
[669/753] 1717063=ruby/test_pattern_matching
[670/753] 1717052=fiber/test_thread
[671/753] 1717063=rubygems/test_gem_commands_search_command
[672/753] 1717063=psych/test_encoding
[673/753] 1717059=ruby/test_file
[674/753] 1717063=prism/bom_test
[675/753] 1717052=ruby/test_frozen_error
[676/753] 1717063=socket/test_sockopt
[677/753] 1717052=ruby/test_lambda
[678/753] 1717063=ruby/test_regexp
[679/753] 1717061=prism/newline_offsets_test
[680/753] 1717052=-ext-/bignum/test_str2big
[681/753] 1717052=ruby/test_rational
[682/753] 1717055=ruby/test_readpartial
[683/753] 1717055=psych/test_scalar
[684/753] 1717055=rubygems/test_gem_commands_contents_command
[685/753] 1717055=rubygems/test_gem_resolver_conflict
[686/753] 1717055=ruby/test_thread_cv
[687/753] 1717061=cgi/test_cgi_modruby
[688/753] 1717061=psych/test_yamldbm
[689/753] 1717061=json/test_helper
[690/753] 1717061=resolv/test_addr
[691/753] 1717061=ruby/test_eval
[692/753] 1717055=-ext-/file/test_stat
[693/753] 1717055=rubygems/test_gem_resolver_best_set
[694/753] 1717052=mkmf/test_convertible
[695/753] 1717055=prism/ruby/relocation_test
[696/753] 1717055=ruby/enc/test_windows_1251
[697/753] 1717055=ripper/test_parser_events
[698/753] 1717055=prism/result/string_test
[699/753] 1717055=-ext-/path_to_class/test_path_to_class
[700/753] 1717055=fiber/test_storage
[701/753] 1717055=-ext-/thread_fd/test_thread_fd_close
[702/753] 1717055=json/json_addition_test
[703/753] 1717055=rubygems/test_gem_commands_dependency_command
[704/753] 1717055=-ext-/string/test_qsort
[705/753] 1717055=dtrace/test_cmethod
[706/753] 1717055=rubygems/test_gem_ext_ext_conf_builder
[707/753] 1717062=ruby/test_const
[708/753] 1717062=psych/test_serialize_subclasses
[709/753] 1717062=ruby/test_class
[710/753] 1717061=prism/api/parse_comments_test
[711/753] 1717061=dtrace/test_method_cache
[712/753] 1717061=psych/test_marshalable
[713/753] 1717061=rubygems/test_gem_resolver_index_specification
[714/753] 1717061=dtrace/test_string
[715/753] 1717061=ruby/test_iterator
[716/753] 1717056=rubygems/test_gem_dependency
[717/753] 1717061=fileutils/test_fileutils
[718/753] 1717056=-ext-/eval/test_eval
[719/753] 1717056=ruby/test_object
[720/753] 1717059=fiber/test_process
[721/753] 1717059=rubygems/test_gem_commands_cert_command
[722/753] 1717061=fiber/test_io
[723/753] 1717061=rubygems/test_gem_resolver_git_specification
[724/753] 1717066=ruby/test_dir_m17n
[725/753] 1717057=prism/result/named_capture_test
[726/753] 1717057=cgi/test_cgi_tag_helper
[727/753] 1717055=coverage/test_coverage
[728/753] 1717057=json/json_common_interface_test
[729/753] 1717057=psych/test_stream
[730/753] 1717057=rubygems/test_remote_fetch_error
[731/753] 1717061=pathname/test_pathname
[732/753] 1717056=ruby/test_stack
[733/753] 1717057=rubygems/test_gem_commands_install_command
[734/753] 1717064=rubygems/test_gem_ext_cargo_builder_unit
[735/753] 1717064=ruby/test_flip
[736/753] 1717064=fileutils/test_nowrite
[737/753] 1717064=ruby/test_thread_queue
[738/753] 1717054=optparse/test_summary
[739/753] 1717061=-ext-/st/test_foreach
[740/753] 1717061=ruby/test_econv
[741/753] 1717059=test_securerandom
[742/753] 1717059=openssl/test_digest
[743/753] 1717059=ruby/test_variable
[744/753] 1717054=-ext-/string/test_cstr
[745/753] 1717059=rubygems/test_gem_resolver_lock_specification
[746/753] 1717059=uri/test_wss
[747/753] 1717059=fiber/test_address_resolve
[748/753] 1717059=-ext-/iter/test_iter_break
[749/753] 1717059=ruby/test_parse
[750/753] 1717054=ruby/test_process
[751/753] 1717055=mkmf/test_have_macro
[752/753] 1717056=-ext-/num2int/test_num2int
[753/753] 1717056=rubygems/test_gem_source_local
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     996     996     996 ?             -1 Ss    1000   0:11 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    996    1015    1015    1015 pts/0       1015 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1  311356    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  341541    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  653320    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  694506    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1018 1715709    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1715709 1715712    1015    1015 pts/0       1015 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250404-074830 --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
1715712 1715713    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250404-074830 --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
1715713 1716704    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1716704 1716705    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1716705 1717048    1015    1015 pts/0       1015 Sl+   1000   0:16 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1717048 1717058    1015    1015 pts/0       1015 Sl+   1000   0:49 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
      1 1740617    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
1717058 1744785    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
1715713 1745185    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3432248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3823805    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[996, 311356, 341541, 653320, 694506, 1050354, 1740617, 1863343, 3432248, 3823805], 996=>[1015], 1015=>[1018], 1018=>[1715709], 1715709=>[1715712], 1715712=>[1715713], 1715713=>[1716704, 1745185], 1716704=>[1716705], 1716705=>[1717048], 1717048=>[1717058], 1717058=>[1744785]}
$ timeout 60 gdb -p 1744785 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1744787]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000634f0c556e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7f0b2f8006c0 (LWP 1744785) "test_thread.rb*" 0x0000634f0c556e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7f0b27a006c0 (LWP 1744787) "test_thread.rb*" 0x00007f0b50f1b4cd in __GI___poll (fds=0x7f0b19909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7f0b27a006c0 (LWP 1744787) "test_thread.rb*"):
#0  0x00007f0b50f1b4cd in __GI___poll (fds=0x7f0b19909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000634f0c4e16da in __interceptor_poll ()
No symbol table info available.
#2  0x0000634f0c8907af in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x0000634f0c53aa8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007f0b50e9caa4 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 = {139685886166720, -4077902404916517609, 139685886166720, -352, 0, 139686018277200, -4077902404895546089, -4077851466899430121}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007f0b50f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7f0b2f8006c0 (LWP 1744785) "test_thread.rb*"):
#0  0x0000634f0c556e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000634f0c557dfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000634f0c4a6670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000634f0c4a64e9 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  0x0000634f0c4a6115 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  0x0000634f0c4a111e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000634f0c4a17d3 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000634f0c53d070 in __interceptor_calloc ()
No symbol table info available.
#8  0x0000634f0c5ac1ae in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1472
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8247
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, size=<optimized out>, size@entry=16) at /tmp/ruby/src/trunk_asan/gc.c:4733
No locals.
#11 ruby_xcalloc (n=<optimized out>, size=size@entry=16) at /tmp/ruby/src/trunk_asan/gc.c:4727
No locals.
#12 0x0000634f0c8632f4 in rb_id_table_init (tbl=0x503000f749b0, capa=-512) at /tmp/ruby/src/trunk_asan/id_table.c:90
No locals.
#13 rb_id_table_create (capa=capa@entry=2) at /tmp/ruby/src/trunk_asan/id_table.c:99
        tbl = 0x503000f749b0
#14 0x0000634f0c7ebd21 in get_next_shape_internal (shape=<optimized out>, id=<optimized out>, shape_type=<optimized out>, variation_created=0x7f0b18009ba0, new_variations_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/shape.c:542
        old_child = <optimized out>
        new_shape = 0x7f0b4ce11530
        _lev = <optimized out>
        res = <optimized out>
#15 0x0000634f0c7ec329 in shape_get_next (shape=<optimized out>, obj=<optimized out>, id=<optimized out>, emit_warnings=<optimized out>) at /tmp/ruby/src/trunk_asan/shape.c:724
        variation_created = false
        allow_new_shape = <optimized out>
        new_shape = <optimized out>
        klass = <optimized out>
        klass = <optimized out>
#16 0x0000634f0c8e42d3 in general_ivar_set (obj=139686096458600, id=3441, val=139686096458360, data=0x0, shape_ivptr_func=<optimized out>, shape_resize_ivptr_func=<optimized out>, set_shape_func=<optimized out>, transition_too_complex_func=<optimized out>, too_complex_table_func=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1586
        next_shape = <optimized out>
        index = 3
        result = {index = 0, existing = false}
        current_shape = 0x7f0b4ce0ee48
        table = <optimized out>
        next_shape = <optimized out>
        table = <optimized out>
#17 rb_obj_ivar_set (obj=139686096458600, id=<optimized out>, val=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1817
No locals.
#18 0x0000634f0c8e4959 in ivar_set (obj=139686096458600, id=<optimized out>, val=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1908
No locals.
#19 0x0000634f0c8e47d1 in rb_ivar_set (obj=139686096458600, id=id@entry=3441, val=139686096458360) at /tmp/ruby/src/trunk_asan/variable.c:1927
No locals.
#20 0x0000634f0c58a22d in setup_exception (ec=<optimized out>, tag=<optimized out>, mesg=139686096458600, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:565
        at = 18446744073709551104
        bt = <optimized out>
        _ec = 0x5160051165d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f0b2f7feb70, <optimized out>, 0x7f0b2f7fea80, <optimized out>, <optimized out>}, prev = 0x7f0b18209240, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        file0 = 0x5070005ba2e0 "/tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb"
        file = <optimized out>
        e = <optimized out>
        line = <optimized out>
#21 0x0000634f0c589607 in rb_longjmp (ec=<optimized out>, tag=<optimized out>, mesg=<optimized out>, cause=4) at /tmp/ruby/src/trunk_asan/eval.c:649
No locals.
#22 0x0000634f0c58293d in rb_exc_exception (mesg=139686096458600, tag=<optimized out>, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:664
No locals.
#23 0x0000634f0c582840 in rb_exc_raise (mesg=mesg@entry=139686096458600) at /tmp/ruby/src/trunk_asan/eval.c:677
No locals.
#24 0x0000634f0c6fdd5d in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4360
        args = <optimized out>
#25 0x0000634f0c6fddfa in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x7f0b21cf3838) at /tmp/ruby/src/trunk_asan/process.c:4376
        istatus = 0
#26 0x0000634f0c70183d in f_exit (c=0, a=0x7f0b21cf3838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4430
No locals.
#27 0x0000634f0c9602d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x6501001c0001
        cc = <optimized out>
        me = 0x7f0b3428d4f8
        cfunc = 0x5040000202d8
        recv = 139686096562440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#28 0x0000634f0c9465ed in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7f0b2f7ff310) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#29 0x0000634f0c9460a5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#30 0x0000634f0c90dd19 in vm_sendish (ec=0x5160051165d0, reg_cfp=0x7f0b21df3790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        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>
#31 vm_exec_core (ec=ec@entry=0x5160051165d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x634f0c903a46 <vm_exec_core+12886>, 0x634f0c900e95 <vm_exec_core+1701>, 0x634f0c902677 <vm_exec_core+7815>, 0x634f0c907836 <vm_exec_core+28742>, 0x634f0c901fc2 <vm_exec_core+6098>, 0x634f0c908487 <vm_exec_core+31895>, 0x634f0c90684c <vm_exec_core+24668>, 0x634f0c9046f5 <vm_exec_core+16133>, 0x634f0c90119e <vm_exec_core+2478>, 0x634f0c907faf <vm_exec_core+30655>, 0x634f0c907bc0 <vm_exec_core+29648>, 0x634f0c90237f <vm_exec_core+7055>, 0x634f0c90177b <vm_exec_core+3979>, 0x634f0c906cf1 <vm_exec_core+25857>, 0x634f0c90313b <vm_exec_core+10571>, 0x634f0c9081b9 <vm_exec_core+31177>, 0x634f0c907dd7 <vm_exec_core+30183>, 0x634f0c9038ee <vm_exec_core+12542>, 0x634f0c904662 <vm_exec_core+15986>, 0x634f0c9069da <vm_exec_core+25066>, 0x634f0c907d3b <vm_exec_core+30027>, 0x634f0c905ade <vm_exec_core+21230>, 0x634f0c906a72 <vm_exec_core+25218>, 0x634f0c906e70 <vm_exec_core+26240>, 0x634f0c905a0c <vm_exec_core+21020>, 0x634f0c901677 <vm_exec_core+3719>, 0x634f0c906209 <vm_exec_core+23065>, 0x634f0c9014d8 <vm_exec_core+3304>, 0x634f0c901820 <vm_exec_core+4144>, 0x634f0c903b7b <vm_exec_core+13195>, 0x634f0c9058b1 <vm_exec_core+20673>, 0x634f0c905e31 <vm_exec_core+22081>, 0x634f0c905640 <vm_exec_core+20048>, 0x634f0c9010e1 <vm_exec_core+2289>, 0x634f0c9070b8 <vm_exec_core+26824>, 0x634f0c907ae8 <vm_exec_core+29432>, 0x634f0c90191b <vm_exec_core+4395>, 0x634f0c902a79 <vm_exec_core+8841>, 0x634f0c90258a <vm_exec_core+7578>, 0x634f0c90329c <vm_exec_core+10924>, 0x634f0c9045be <vm_exec_core+15822>, 0x634f0c901a0b <vm_exec_core+4635>, 0x634f0c906f3d <vm_exec_core+26445>, 0x634f0c9029da <vm_exec_core+8682>, 0x634f0c90445f <vm_exec_core+15471>, 0x634f0c904ed7 <vm_exec_core+18151>, 0x634f0c906def <vm_exec_core+26111>, 0x634f0c905c91 <vm_exec_core+21665>, 0x634f0c9034a5 <vm_exec_core+11445>, 0x634f0c902c81 <vm_exec_core+9361>, 0x634f0c906bcd <vm_exec_core+25565>, 0x634f0c903cef <vm_exec_core+13567>, 0x634f0c9062b4 <vm_exec_core+23236>, 0x634f0c905da4 <vm_exec_core+21940>, 0x634f0c9064f4 <vm_exec_core+23812>, 0x634f0c90738d <vm_exec_core+27549>, 0x634f0c9050da <vm_exec_core+18666>, 0x634f0c900b8b <vm_exec_core+923>, 0x634f0c903619 <vm_exec_core+11817>, 0x634f0c906b19 <vm_exec_core+25385>, 0x634f0c90373f <vm_exec_core+12111>, 0x634f0c90594e <vm_exec_core+20830>, 0x634f0c90610a <vm_exec_core+22810>, 0x634f0c904c91 <vm_exec_core+17569>, 0x634f0c905774 <vm_exec_core+20356>, 0x634f0c903969 <vm_exec_core+12665>, 0x634f0c902f56 <vm_exec_core+10086>, 0x634f0c9065cb <vm_exec_core+24027>, 0x634f0c901ac1 <vm_exec_core+4817>, 0x634f0c904a95 <vm_exec_core+17061>, 0x634f0c90f4c9 <vm_exec_core+60633>, 0x634f0c905b82 <vm_exec_core+21394>, 0x634f0c901d61 <vm_exec_core+5489>, 0x634f0c902262 <vm_exec_core+6770>, 0x634f0c901e7e <vm_exec_core+5774>, 0x634f0c902b25 <vm_exec_core+9013>, 0x634f0c9032fb <vm_exec_core+11019>, 0x634f0c900b90 <vm_exec_core+928>, 0x634f0c9028d7 <vm_exec_core+8423>, 0x634f0c9086c1 <vm_exec_core+32465>, 0x634f0c906027 <vm_exec_core+22583>, 0x634f0c904fd8 <vm_exec_core+18408>, 0x634f0c906fae <vm_exec_core+26558>, 0x634f0c90878d <vm_exec_core+32669>, 0x634f0c9072ad <vm_exec_core+27325>, 0x634f0c908247 <vm_exec_core+31319>, 0x634f0c908314 <vm_exec_core+31524>, 0x634f0c90159b <vm_exec_core+3499>, 0x634f0c907e79 <vm_exec_core+30345>, 0x634f0c903c18 <vm_exec_core+13352>, 0x634f0c908088 <vm_exec_core+30872>, 0x634f0c9037e4 <vm_exec_core+12276>, 0x634f0c90718d <vm_exec_core+27037>, 0x634f0c902da0 <vm_exec_core+9648>, 0x634f0c903f0d <vm_exec_core+14109>, 0x634f0c9083ed <vm_exec_core+31741>, 0x634f0c90451a <vm_exec_core+15658>, 0x634f0c9040a3 <vm_exec_core+14515>, 0x634f0c900c59 <vm_exec_core+1129>, 0x634f0c9012ef <vm_exec_core+2815>, 0x634f0c900d3b <vm_exec_core+1355>, 0x634f0c904d85 <vm_exec_core+17813>, 0x634f0c904241 <vm_exec_core+14929>, 0x634f0c904972 <vm_exec_core+16770>, 0x634f0c904895 <vm_exec_core+16549>, 0x634f0c903a84 <vm_exec_core+12948>, 0x634f0c90413d <vm_exec_core+14669>, 0x634f0c903dea <vm_exec_core+13818>, 0x634f0c9043e4 <vm_exec_core+15348>, 0x634f0c904369 <vm_exec_core+15225>, 0x634f0c903a37 <vm_exec_core+12871>, 0x634f0c900e86 <vm_exec_core+1686>, 0x634f0c902668 <vm_exec_core+7800>, 0x634f0c907827 <vm_exec_core+28727>, 0x634f0c901fb3 <vm_exec_core+6083>, 0x634f0c908478 <vm_exec_core+31880>, 0x634f0c90683d <vm_exec_core+24653>, 0x634f0c9046e6 <vm_exec_core+16118>, 0x634f0c90118f <vm_exec_core+2463>, 0x634f0c907fa0 <vm_exec_core+30640>, 0x634f0c907bb1 <vm_exec_core+29633>, 0x634f0c902370 <vm_exec_core+7040>, 0x634f0c90176c <vm_exec_core+3964>, 0x634f0c906ce2 <vm_exec_core+25842>, 0x634f0c90312c <vm_exec_core+10556>, 0x634f0c9081aa <vm_exec_core+31162>, 0x634f0c907dc8 <vm_exec_core+30168>, 0x634f0c9038df <vm_exec_core+12527>, 0x634f0c904653 <vm_exec_core+15971>, 0x634f0c9069cb <vm_exec_core+25051>, 0x634f0c907d2c <vm_exec_core+30012>, 0x634f0c905acf <vm_exec_core+21215>, 0x634f0c906a63 <vm_exec_core+25203>, 0x634f0c906e61 <vm_exec_core+26225>, 0x634f0c9059fd <vm_exec_core+21005>, 0x634f0c901668 <vm_exec_core+3704>, 0x634f0c9061fa <vm_exec_core+23050>, 0x634f0c9014c9 <vm_exec_core+3289>, 0x634f0c901811 <vm_exec_core+4129>, 0x634f0c903b6c <vm_exec_core+13180>, 0x634f0c9058a2 <vm_exec_core+20658>, 0x634f0c905e22 <vm_exec_core+22066>, 0x634f0c905631 <vm_exec_core+20033>, 0x634f0c9010d2 <vm_exec_core+2274>, 0x634f0c9070a9 <vm_exec_core+26809>, 0x634f0c907ad9 <vm_exec_core+29417>, 0x634f0c90190c <vm_exec_core+4380>, 0x634f0c902a6a <vm_exec_core+8826>, 0x634f0c90257b <vm_exec_core+7563>, 0x634f0c90328d <vm_exec_core+10909>, 0x634f0c9045af <vm_exec_core+15807>, 0x634f0c9019fc <vm_exec_core+4620>, 0x634f0c906f2e <vm_exec_core+26430>, 0x634f0c9029cb <vm_exec_core+8667>, 0x634f0c904450 <vm_exec_core+15456>, 0x634f0c904ec8 <vm_exec_core+18136>, 0x634f0c906de0 <vm_exec_core+26096>, 0x634f0c905c82 <vm_exec_core+21650>, 0x634f0c903496 <vm_exec_core+11430>, 0x634f0c902c72 <vm_exec_core+9346>, 0x634f0c906bbe <vm_exec_core+25550>, 0x634f0c903ce0 <vm_exec_core+13552>, 0x634f0c9062a5 <vm_exec_core+23221>, 0x634f0c905d95 <vm_exec_core+21925>, 0x634f0c9064e5 <vm_exec_core+23797>, 0x634f0c90737e <vm_exec_core+27534>, 0x634f0c9050cb <vm_exec_core+18651>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c90360a <vm_exec_core+11802>, 0x634f0c906b0a <vm_exec_core+25370>, 0x634f0c903730 <vm_exec_core+12096>, 0x634f0c90593f <vm_exec_core+20815>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c904c82 <vm_exec_core+17554>, 0x634f0c905765 <vm_exec_core+20341>, 0x634f0c90395a <vm_exec_core+12650>, 0x634f0c902f47 <vm_exec_core+10071>, 0x634f0c9065bc <vm_exec_core+24012>, 0x634f0c901ab2 <vm_exec_core+4802>, 0x634f0c904a86 <vm_exec_core+17046>, 0x634f0c90f4ba <vm_exec_core+60618>, 0x634f0c905b73 <vm_exec_core+21379>, 0x634f0c901d52 <vm_exec_core+5474>, 0x634f0c902253 <vm_exec_core+6755>, 0x634f0c901e6f <vm_exec_core+5759>, 0x634f0c902b16 <vm_exec_core+8998>, 0x634f0c9032ec <vm_exec_core+11004>, 0x634f0c904f95 <vm_exec_core+18341>, 0x634f0c9045a5 <vm_exec_core+15797>, 0x634f0c904f90 <vm_exec_core+18336>, 0x634f0c905aca <vm_exec_core+21210>, 0x634f0c9059f8 <vm_exec_core+21000>, 0x634f0c902b11 <vm_exec_core+8993>, 0x634f0c905c46 <vm_exec_core+21590>, 0x634f0c903c0e <vm_exec_core+13342>, 0x634f0c903c13 <vm_exec_core+13347>, 0x634f0c9059f3 <vm_exec_core+20995>, 0x634f0c905898 <vm_exec_core+20648>, 0x634f0c904959 <vm_exec_core+16745>, 0x634f0c904881 <vm_exec_core+16529>...}
        reg_cfp = 0x7f0b21df3790
        reg_pc = 0x5110000e6d68
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#32 0x0000634f0c8fcf9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160051165d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7f0b2f7ff6c0, <optimized out>, <optimized out>}, prev = 0x7f0b2f7ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#33 0x0000634f0c939e1b in invoke_iseq_block_from_c (ec=0x5160051165d0, captured=<optimized out>, self=139686096562440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7f0b1f5c8308
        cfp = 0x7f0b21df37c8
        sp = 0x7f0b21cf3818
        use_argv = <optimized out>
        stack_argv = 0x7f0b21cf3818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#34 invoke_block_from_c_proc (ec=0x5160051165d0, self=139686096562440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#35 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#36 0x0000634f0c9380a6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x504000c37ed0, argc=206925374, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#37 0x0000634f0c88f53d in thread_do_start_proc (th=th@entry=0x5150000b7f00) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000c37ed0
        args_len = 0
        args_ptr = <optimized out>
#38 0x0000634f0c88d11a in thread_do_start (th=0x5150000b7f00) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#39 thread_start_func_2 (th=th@entry=0x5150000b7f00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#40 0x0000634f0c88c3de in call_thread_start_func_2 (th=0x5150000b7f00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7f0b2f7ffcc0
#41 nt_start (ptr=0x50c00042f700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150000b7f00
        sched = <optimized out>
        nt = 0x50c00042f700
        vm = 0x525000000100
#42 0x0000634f0c53aa8f in asan_thread_start(void*) ()
No symbol table info available.
#43 0x00007f0b50e9caa4 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 = {139686018287296, -4077885637364194025, 139686018287296, -352, 0, 140724839877200, -4077885637343222505, -4077851466899430121}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#44 0x00007f0b50f29c3c 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 1744785) detached]
$ timeout 60 gdb -p 1717058 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1744786]
[New LWP 1737683]
[New LWP 1736582]
[New LWP 1724155]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f0b50f26cd7 in __GI___select (nfds=9, readfds=0x50c000450640, writefds=0x0, exceptfds=0x0, timeout=0x7ffd0e179120) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7f0b5110cc40 (LWP 1717058) "ruby"            0x00007f0b50f26cd7 in __GI___select (nfds=9, readfds=0x50c000450640, writefds=0x0, exceptfds=0x0, timeout=0x7ffd0e179120) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7f0b34c006c0 (LWP 1744786) "test_thread.rb*" 0x00007f0b50f1b4cd in __GI___poll (fds=0x7f0b19909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7f0b2f0006c0 (LWP 1737683) "parallel.rb:40"  0x00007f0b50f1b4cd in __GI___poll (fds=0x7f0b2261a560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7f0b27a006c0 (LWP 1736582) "Gem::Timeout st" 0x00007f0b50e98d71 in __futex_abstimed_wait_common64 (private=32523, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000919290) at ./nptl/futex-internal.c:57
  5    Thread 0x7f0b340006c0 (LWP 1724155) "Timeout stdlib " 0x00007f0b50e98d71 in __futex_abstimed_wait_common64 (private=32523, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00039e010) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x7f0b340006c0 (LWP 1724155) "Timeout stdlib "):
#0  0x00007f0b50e98d71 in __futex_abstimed_wait_common64 (private=32523, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00039e010) 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=32523, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00039e010) 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=0x50c00039e010, 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  0x00007f0b50e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00039dfe8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7f0b50e9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7f0b33ffeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 12, cond = 0x50c00039dfe8, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 12
        seq = 6
        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=0x50c00039dfe8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000634f0c86654f in rb_native_cond_wait (cond=0x50c00039e010, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x5150000b5e80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x0
#7  0x0000634f0c88b2f2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150000b5e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x0000634f0c8709e1 in native_sleep (th=0x5150000b5e80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x5150000b5e80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000634f0c889d65 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=139686571234040, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x0000634f0c5852d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160023d60d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f0b33ffeef0, <optimized out>, 0x7f0b33ffee00, <optimized out>, <optimized out>}, prev = 0x7f0b25209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160023d60d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000634f0c88924d in queue_do_pop (self=<optimized out>, q=0x50400005b0d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 139686571234040, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 139686571234040, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005b0d0
        end = 0
#14 0x0000634f0c908c47 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:7390
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000634f0c908c47 in vm_invoke_builtin_delegate (ec=0x5160023d60d0, cfp=0x7f0b3398f758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160023d60d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x634f0c903a46 <vm_exec_core+12886>, 0x634f0c900e95 <vm_exec_core+1701>, 0x634f0c902677 <vm_exec_core+7815>, 0x634f0c907836 <vm_exec_core+28742>, 0x634f0c901fc2 <vm_exec_core+6098>, 0x634f0c908487 <vm_exec_core+31895>, 0x634f0c90684c <vm_exec_core+24668>, 0x634f0c9046f5 <vm_exec_core+16133>, 0x634f0c90119e <vm_exec_core+2478>, 0x634f0c907faf <vm_exec_core+30655>, 0x634f0c907bc0 <vm_exec_core+29648>, 0x634f0c90237f <vm_exec_core+7055>, 0x634f0c90177b <vm_exec_core+3979>, 0x634f0c906cf1 <vm_exec_core+25857>, 0x634f0c90313b <vm_exec_core+10571>, 0x634f0c9081b9 <vm_exec_core+31177>, 0x634f0c907dd7 <vm_exec_core+30183>, 0x634f0c9038ee <vm_exec_core+12542>, 0x634f0c904662 <vm_exec_core+15986>, 0x634f0c9069da <vm_exec_core+25066>, 0x634f0c907d3b <vm_exec_core+30027>, 0x634f0c905ade <vm_exec_core+21230>, 0x634f0c906a72 <vm_exec_core+25218>, 0x634f0c906e70 <vm_exec_core+26240>, 0x634f0c905a0c <vm_exec_core+21020>, 0x634f0c901677 <vm_exec_core+3719>, 0x634f0c906209 <vm_exec_core+23065>, 0x634f0c9014d8 <vm_exec_core+3304>, 0x634f0c901820 <vm_exec_core+4144>, 0x634f0c903b7b <vm_exec_core+13195>, 0x634f0c9058b1 <vm_exec_core+20673>, 0x634f0c905e31 <vm_exec_core+22081>, 0x634f0c905640 <vm_exec_core+20048>, 0x634f0c9010e1 <vm_exec_core+2289>, 0x634f0c9070b8 <vm_exec_core+26824>, 0x634f0c907ae8 <vm_exec_core+29432>, 0x634f0c90191b <vm_exec_core+4395>, 0x634f0c902a79 <vm_exec_core+8841>, 0x634f0c90258a <vm_exec_core+7578>, 0x634f0c90329c <vm_exec_core+10924>, 0x634f0c9045be <vm_exec_core+15822>, 0x634f0c901a0b <vm_exec_core+4635>, 0x634f0c906f3d <vm_exec_core+26445>, 0x634f0c9029da <vm_exec_core+8682>, 0x634f0c90445f <vm_exec_core+15471>, 0x634f0c904ed7 <vm_exec_core+18151>, 0x634f0c906def <vm_exec_core+26111>, 0x634f0c905c91 <vm_exec_core+21665>, 0x634f0c9034a5 <vm_exec_core+11445>, 0x634f0c902c81 <vm_exec_core+9361>, 0x634f0c906bcd <vm_exec_core+25565>, 0x634f0c903cef <vm_exec_core+13567>, 0x634f0c9062b4 <vm_exec_core+23236>, 0x634f0c905da4 <vm_exec_core+21940>, 0x634f0c9064f4 <vm_exec_core+23812>, 0x634f0c90738d <vm_exec_core+27549>, 0x634f0c9050da <vm_exec_core+18666>, 0x634f0c900b8b <vm_exec_core+923>, 0x634f0c903619 <vm_exec_core+11817>, 0x634f0c906b19 <vm_exec_core+25385>, 0x634f0c90373f <vm_exec_core+12111>, 0x634f0c90594e <vm_exec_core+20830>, 0x634f0c90610a <vm_exec_core+22810>, 0x634f0c904c91 <vm_exec_core+17569>, 0x634f0c905774 <vm_exec_core+20356>, 0x634f0c903969 <vm_exec_core+12665>, 0x634f0c902f56 <vm_exec_core+10086>, 0x634f0c9065cb <vm_exec_core+24027>, 0x634f0c901ac1 <vm_exec_core+4817>, 0x634f0c904a95 <vm_exec_core+17061>, 0x634f0c90f4c9 <vm_exec_core+60633>, 0x634f0c905b82 <vm_exec_core+21394>, 0x634f0c901d61 <vm_exec_core+5489>, 0x634f0c902262 <vm_exec_core+6770>, 0x634f0c901e7e <vm_exec_core+5774>, 0x634f0c902b25 <vm_exec_core+9013>, 0x634f0c9032fb <vm_exec_core+11019>, 0x634f0c900b90 <vm_exec_core+928>, 0x634f0c9028d7 <vm_exec_core+8423>, 0x634f0c9086c1 <vm_exec_core+32465>, 0x634f0c906027 <vm_exec_core+22583>, 0x634f0c904fd8 <vm_exec_core+18408>, 0x634f0c906fae <vm_exec_core+26558>, 0x634f0c90878d <vm_exec_core+32669>, 0x634f0c9072ad <vm_exec_core+27325>, 0x634f0c908247 <vm_exec_core+31319>, 0x634f0c908314 <vm_exec_core+31524>, 0x634f0c90159b <vm_exec_core+3499>, 0x634f0c907e79 <vm_exec_core+30345>, 0x634f0c903c18 <vm_exec_core+13352>, 0x634f0c908088 <vm_exec_core+30872>, 0x634f0c9037e4 <vm_exec_core+12276>, 0x634f0c90718d <vm_exec_core+27037>, 0x634f0c902da0 <vm_exec_core+9648>, 0x634f0c903f0d <vm_exec_core+14109>, 0x634f0c9083ed <vm_exec_core+31741>, 0x634f0c90451a <vm_exec_core+15658>, 0x634f0c9040a3 <vm_exec_core+14515>, 0x634f0c900c59 <vm_exec_core+1129>, 0x634f0c9012ef <vm_exec_core+2815>, 0x634f0c900d3b <vm_exec_core+1355>, 0x634f0c904d85 <vm_exec_core+17813>, 0x634f0c904241 <vm_exec_core+14929>, 0x634f0c904972 <vm_exec_core+16770>, 0x634f0c904895 <vm_exec_core+16549>, 0x634f0c903a84 <vm_exec_core+12948>, 0x634f0c90413d <vm_exec_core+14669>, 0x634f0c903dea <vm_exec_core+13818>, 0x634f0c9043e4 <vm_exec_core+15348>, 0x634f0c904369 <vm_exec_core+15225>, 0x634f0c903a37 <vm_exec_core+12871>, 0x634f0c900e86 <vm_exec_core+1686>, 0x634f0c902668 <vm_exec_core+7800>, 0x634f0c907827 <vm_exec_core+28727>, 0x634f0c901fb3 <vm_exec_core+6083>, 0x634f0c908478 <vm_exec_core+31880>, 0x634f0c90683d <vm_exec_core+24653>, 0x634f0c9046e6 <vm_exec_core+16118>, 0x634f0c90118f <vm_exec_core+2463>, 0x634f0c907fa0 <vm_exec_core+30640>, 0x634f0c907bb1 <vm_exec_core+29633>, 0x634f0c902370 <vm_exec_core+7040>, 0x634f0c90176c <vm_exec_core+3964>, 0x634f0c906ce2 <vm_exec_core+25842>, 0x634f0c90312c <vm_exec_core+10556>, 0x634f0c9081aa <vm_exec_core+31162>, 0x634f0c907dc8 <vm_exec_core+30168>, 0x634f0c9038df <vm_exec_core+12527>, 0x634f0c904653 <vm_exec_core+15971>, 0x634f0c9069cb <vm_exec_core+25051>, 0x634f0c907d2c <vm_exec_core+30012>, 0x634f0c905acf <vm_exec_core+21215>, 0x634f0c906a63 <vm_exec_core+25203>, 0x634f0c906e61 <vm_exec_core+26225>, 0x634f0c9059fd <vm_exec_core+21005>, 0x634f0c901668 <vm_exec_core+3704>, 0x634f0c9061fa <vm_exec_core+23050>, 0x634f0c9014c9 <vm_exec_core+3289>, 0x634f0c901811 <vm_exec_core+4129>, 0x634f0c903b6c <vm_exec_core+13180>, 0x634f0c9058a2 <vm_exec_core+20658>, 0x634f0c905e22 <vm_exec_core+22066>, 0x634f0c905631 <vm_exec_core+20033>, 0x634f0c9010d2 <vm_exec_core+2274>, 0x634f0c9070a9 <vm_exec_core+26809>, 0x634f0c907ad9 <vm_exec_core+29417>, 0x634f0c90190c <vm_exec_core+4380>, 0x634f0c902a6a <vm_exec_core+8826>, 0x634f0c90257b <vm_exec_core+7563>, 0x634f0c90328d <vm_exec_core+10909>, 0x634f0c9045af <vm_exec_core+15807>, 0x634f0c9019fc <vm_exec_core+4620>, 0x634f0c906f2e <vm_exec_core+26430>, 0x634f0c9029cb <vm_exec_core+8667>, 0x634f0c904450 <vm_exec_core+15456>, 0x634f0c904ec8 <vm_exec_core+18136>, 0x634f0c906de0 <vm_exec_core+26096>, 0x634f0c905c82 <vm_exec_core+21650>, 0x634f0c903496 <vm_exec_core+11430>, 0x634f0c902c72 <vm_exec_core+9346>, 0x634f0c906bbe <vm_exec_core+25550>, 0x634f0c903ce0 <vm_exec_core+13552>, 0x634f0c9062a5 <vm_exec_core+23221>, 0x634f0c905d95 <vm_exec_core+21925>, 0x634f0c9064e5 <vm_exec_core+23797>, 0x634f0c90737e <vm_exec_core+27534>, 0x634f0c9050cb <vm_exec_core+18651>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c90360a <vm_exec_core+11802>, 0x634f0c906b0a <vm_exec_core+25370>, 0x634f0c903730 <vm_exec_core+12096>, 0x634f0c90593f <vm_exec_core+20815>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c904c82 <vm_exec_core+17554>, 0x634f0c905765 <vm_exec_core+20341>, 0x634f0c90395a <vm_exec_core+12650>, 0x634f0c902f47 <vm_exec_core+10071>, 0x634f0c9065bc <vm_exec_core+24012>, 0x634f0c901ab2 <vm_exec_core+4802>, 0x634f0c904a86 <vm_exec_core+17046>, 0x634f0c90f4ba <vm_exec_core+60618>, 0x634f0c905b73 <vm_exec_core+21379>, 0x634f0c901d52 <vm_exec_core+5474>, 0x634f0c902253 <vm_exec_core+6755>, 0x634f0c901e6f <vm_exec_core+5759>, 0x634f0c902b16 <vm_exec_core+8998>, 0x634f0c9032ec <vm_exec_core+11004>, 0x634f0c904f95 <vm_exec_core+18341>, 0x634f0c9045a5 <vm_exec_core+15797>, 0x634f0c904f90 <vm_exec_core+18336>, 0x634f0c905aca <vm_exec_core+21210>, 0x634f0c9059f8 <vm_exec_core+21000>, 0x634f0c902b11 <vm_exec_core+8993>, 0x634f0c905c46 <vm_exec_core+21590>, 0x634f0c903c0e <vm_exec_core+13342>, 0x634f0c903c13 <vm_exec_core+13347>, 0x634f0c9059f3 <vm_exec_core+20995>, 0x634f0c905898 <vm_exec_core+20648>, 0x634f0c904959 <vm_exec_core+16745>, 0x634f0c904881 <vm_exec_core+16529>...}
        reg_cfp = 0x7f0b3398f758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x0000634f0c8fcf9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160023d60d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7f0b33fff6c0, <optimized out>, <optimized out>}, prev = 0x7f0b33fffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000634f0c939e1b in invoke_iseq_block_from_c (ec=0x5160023d60d0, captured=<optimized out>, self=139686571744480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7f0b50755c30
        cfp = 0x7f0b3398f7c8
        sp = 0x7f0b3388f818
        use_argv = <optimized out>
        stack_argv = 0x7f0b3388f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160023d60d0, self=139686571744480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x0000634f0c9380a6 in rb_vm_invoke_proc (ec=0x50c00039e010, proc=0x189, proc@entry=0x504003c4fbd0, argc=1357483377, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#22 0x0000634f0c88f53d in thread_do_start_proc (th=th@entry=0x5150000b5e80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003c4fbd0
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000634f0c88d11a in thread_do_start (th=0x5150000b5e80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150000b5e80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x0000634f0c88c3de in call_thread_start_func_2 (th=0x5150000b5e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7f0b33fffcc0
#26 nt_start (ptr=0x50c00039dfc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150000b5e80
        sched = <optimized out>
        nt = 0x50c00039dfc0
        vm = 0x525000000100
#27 0x0000634f0c53aa8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007f0b50e9caa4 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 = {139686093784768, -4077928518317677289, 139686093784768, -352, 0, 140724839873712, -4077928518296705769, -4077851466899430121}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007f0b50f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7f0b27a006c0 (LWP 1736582) "Gem::Timeout st"):
#0  0x00007f0b50e98d71 in __futex_abstimed_wait_common64 (private=32523, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000919290) 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=32523, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000919290) 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=0x50c000919290, 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  0x00007f0b50e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000919268) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7f0b50e9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7f0b279feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 40, cond = 0x50c000919268, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 40
        seq = 20
        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=0x50c000919268, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000634f0c86654f in rb_native_cond_wait (cond=0x50c000919290, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x5150001c8700, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x0
#7  0x0000634f0c88b2f2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001c8700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x0000634f0c8709e1 in native_sleep (th=0x5150001c8700, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x5150001c8700, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000634f0c889d65 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=139686088501880, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x0000634f0c5852d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x51600360bdd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f0b279feef0, <optimized out>, 0x7f0b279fee00, <optimized out>, <optimized out>}, prev = 0x7f0b1ec09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600360bdd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000634f0c88924d in queue_do_pop (self=<optimized out>, q=0x5040007ceb50, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 139686088501880, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 139686088501880, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x5040007ceb50
        end = 0
#14 0x0000634f0c908c47 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:7390
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000634f0c908c47 in vm_invoke_builtin_delegate (ec=0x51600360bdd0, cfp=0x7f0b27bff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51600360bdd0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x634f0c903a46 <vm_exec_core+12886>, 0x634f0c900e95 <vm_exec_core+1701>, 0x634f0c902677 <vm_exec_core+7815>, 0x634f0c907836 <vm_exec_core+28742>, 0x634f0c901fc2 <vm_exec_core+6098>, 0x634f0c908487 <vm_exec_core+31895>, 0x634f0c90684c <vm_exec_core+24668>, 0x634f0c9046f5 <vm_exec_core+16133>, 0x634f0c90119e <vm_exec_core+2478>, 0x634f0c907faf <vm_exec_core+30655>, 0x634f0c907bc0 <vm_exec_core+29648>, 0x634f0c90237f <vm_exec_core+7055>, 0x634f0c90177b <vm_exec_core+3979>, 0x634f0c906cf1 <vm_exec_core+25857>, 0x634f0c90313b <vm_exec_core+10571>, 0x634f0c9081b9 <vm_exec_core+31177>, 0x634f0c907dd7 <vm_exec_core+30183>, 0x634f0c9038ee <vm_exec_core+12542>, 0x634f0c904662 <vm_exec_core+15986>, 0x634f0c9069da <vm_exec_core+25066>, 0x634f0c907d3b <vm_exec_core+30027>, 0x634f0c905ade <vm_exec_core+21230>, 0x634f0c906a72 <vm_exec_core+25218>, 0x634f0c906e70 <vm_exec_core+26240>, 0x634f0c905a0c <vm_exec_core+21020>, 0x634f0c901677 <vm_exec_core+3719>, 0x634f0c906209 <vm_exec_core+23065>, 0x634f0c9014d8 <vm_exec_core+3304>, 0x634f0c901820 <vm_exec_core+4144>, 0x634f0c903b7b <vm_exec_core+13195>, 0x634f0c9058b1 <vm_exec_core+20673>, 0x634f0c905e31 <vm_exec_core+22081>, 0x634f0c905640 <vm_exec_core+20048>, 0x634f0c9010e1 <vm_exec_core+2289>, 0x634f0c9070b8 <vm_exec_core+26824>, 0x634f0c907ae8 <vm_exec_core+29432>, 0x634f0c90191b <vm_exec_core+4395>, 0x634f0c902a79 <vm_exec_core+8841>, 0x634f0c90258a <vm_exec_core+7578>, 0x634f0c90329c <vm_exec_core+10924>, 0x634f0c9045be <vm_exec_core+15822>, 0x634f0c901a0b <vm_exec_core+4635>, 0x634f0c906f3d <vm_exec_core+26445>, 0x634f0c9029da <vm_exec_core+8682>, 0x634f0c90445f <vm_exec_core+15471>, 0x634f0c904ed7 <vm_exec_core+18151>, 0x634f0c906def <vm_exec_core+26111>, 0x634f0c905c91 <vm_exec_core+21665>, 0x634f0c9034a5 <vm_exec_core+11445>, 0x634f0c902c81 <vm_exec_core+9361>, 0x634f0c906bcd <vm_exec_core+25565>, 0x634f0c903cef <vm_exec_core+13567>, 0x634f0c9062b4 <vm_exec_core+23236>, 0x634f0c905da4 <vm_exec_core+21940>, 0x634f0c9064f4 <vm_exec_core+23812>, 0x634f0c90738d <vm_exec_core+27549>, 0x634f0c9050da <vm_exec_core+18666>, 0x634f0c900b8b <vm_exec_core+923>, 0x634f0c903619 <vm_exec_core+11817>, 0x634f0c906b19 <vm_exec_core+25385>, 0x634f0c90373f <vm_exec_core+12111>, 0x634f0c90594e <vm_exec_core+20830>, 0x634f0c90610a <vm_exec_core+22810>, 0x634f0c904c91 <vm_exec_core+17569>, 0x634f0c905774 <vm_exec_core+20356>, 0x634f0c903969 <vm_exec_core+12665>, 0x634f0c902f56 <vm_exec_core+10086>, 0x634f0c9065cb <vm_exec_core+24027>, 0x634f0c901ac1 <vm_exec_core+4817>, 0x634f0c904a95 <vm_exec_core+17061>, 0x634f0c90f4c9 <vm_exec_core+60633>, 0x634f0c905b82 <vm_exec_core+21394>, 0x634f0c901d61 <vm_exec_core+5489>, 0x634f0c902262 <vm_exec_core+6770>, 0x634f0c901e7e <vm_exec_core+5774>, 0x634f0c902b25 <vm_exec_core+9013>, 0x634f0c9032fb <vm_exec_core+11019>, 0x634f0c900b90 <vm_exec_core+928>, 0x634f0c9028d7 <vm_exec_core+8423>, 0x634f0c9086c1 <vm_exec_core+32465>, 0x634f0c906027 <vm_exec_core+22583>, 0x634f0c904fd8 <vm_exec_core+18408>, 0x634f0c906fae <vm_exec_core+26558>, 0x634f0c90878d <vm_exec_core+32669>, 0x634f0c9072ad <vm_exec_core+27325>, 0x634f0c908247 <vm_exec_core+31319>, 0x634f0c908314 <vm_exec_core+31524>, 0x634f0c90159b <vm_exec_core+3499>, 0x634f0c907e79 <vm_exec_core+30345>, 0x634f0c903c18 <vm_exec_core+13352>, 0x634f0c908088 <vm_exec_core+30872>, 0x634f0c9037e4 <vm_exec_core+12276>, 0x634f0c90718d <vm_exec_core+27037>, 0x634f0c902da0 <vm_exec_core+9648>, 0x634f0c903f0d <vm_exec_core+14109>, 0x634f0c9083ed <vm_exec_core+31741>, 0x634f0c90451a <vm_exec_core+15658>, 0x634f0c9040a3 <vm_exec_core+14515>, 0x634f0c900c59 <vm_exec_core+1129>, 0x634f0c9012ef <vm_exec_core+2815>, 0x634f0c900d3b <vm_exec_core+1355>, 0x634f0c904d85 <vm_exec_core+17813>, 0x634f0c904241 <vm_exec_core+14929>, 0x634f0c904972 <vm_exec_core+16770>, 0x634f0c904895 <vm_exec_core+16549>, 0x634f0c903a84 <vm_exec_core+12948>, 0x634f0c90413d <vm_exec_core+14669>, 0x634f0c903dea <vm_exec_core+13818>, 0x634f0c9043e4 <vm_exec_core+15348>, 0x634f0c904369 <vm_exec_core+15225>, 0x634f0c903a37 <vm_exec_core+12871>, 0x634f0c900e86 <vm_exec_core+1686>, 0x634f0c902668 <vm_exec_core+7800>, 0x634f0c907827 <vm_exec_core+28727>, 0x634f0c901fb3 <vm_exec_core+6083>, 0x634f0c908478 <vm_exec_core+31880>, 0x634f0c90683d <vm_exec_core+24653>, 0x634f0c9046e6 <vm_exec_core+16118>, 0x634f0c90118f <vm_exec_core+2463>, 0x634f0c907fa0 <vm_exec_core+30640>, 0x634f0c907bb1 <vm_exec_core+29633>, 0x634f0c902370 <vm_exec_core+7040>, 0x634f0c90176c <vm_exec_core+3964>, 0x634f0c906ce2 <vm_exec_core+25842>, 0x634f0c90312c <vm_exec_core+10556>, 0x634f0c9081aa <vm_exec_core+31162>, 0x634f0c907dc8 <vm_exec_core+30168>, 0x634f0c9038df <vm_exec_core+12527>, 0x634f0c904653 <vm_exec_core+15971>, 0x634f0c9069cb <vm_exec_core+25051>, 0x634f0c907d2c <vm_exec_core+30012>, 0x634f0c905acf <vm_exec_core+21215>, 0x634f0c906a63 <vm_exec_core+25203>, 0x634f0c906e61 <vm_exec_core+26225>, 0x634f0c9059fd <vm_exec_core+21005>, 0x634f0c901668 <vm_exec_core+3704>, 0x634f0c9061fa <vm_exec_core+23050>, 0x634f0c9014c9 <vm_exec_core+3289>, 0x634f0c901811 <vm_exec_core+4129>, 0x634f0c903b6c <vm_exec_core+13180>, 0x634f0c9058a2 <vm_exec_core+20658>, 0x634f0c905e22 <vm_exec_core+22066>, 0x634f0c905631 <vm_exec_core+20033>, 0x634f0c9010d2 <vm_exec_core+2274>, 0x634f0c9070a9 <vm_exec_core+26809>, 0x634f0c907ad9 <vm_exec_core+29417>, 0x634f0c90190c <vm_exec_core+4380>, 0x634f0c902a6a <vm_exec_core+8826>, 0x634f0c90257b <vm_exec_core+7563>, 0x634f0c90328d <vm_exec_core+10909>, 0x634f0c9045af <vm_exec_core+15807>, 0x634f0c9019fc <vm_exec_core+4620>, 0x634f0c906f2e <vm_exec_core+26430>, 0x634f0c9029cb <vm_exec_core+8667>, 0x634f0c904450 <vm_exec_core+15456>, 0x634f0c904ec8 <vm_exec_core+18136>, 0x634f0c906de0 <vm_exec_core+26096>, 0x634f0c905c82 <vm_exec_core+21650>, 0x634f0c903496 <vm_exec_core+11430>, 0x634f0c902c72 <vm_exec_core+9346>, 0x634f0c906bbe <vm_exec_core+25550>, 0x634f0c903ce0 <vm_exec_core+13552>, 0x634f0c9062a5 <vm_exec_core+23221>, 0x634f0c905d95 <vm_exec_core+21925>, 0x634f0c9064e5 <vm_exec_core+23797>, 0x634f0c90737e <vm_exec_core+27534>, 0x634f0c9050cb <vm_exec_core+18651>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c90360a <vm_exec_core+11802>, 0x634f0c906b0a <vm_exec_core+25370>, 0x634f0c903730 <vm_exec_core+12096>, 0x634f0c90593f <vm_exec_core+20815>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c904c82 <vm_exec_core+17554>, 0x634f0c905765 <vm_exec_core+20341>, 0x634f0c90395a <vm_exec_core+12650>, 0x634f0c902f47 <vm_exec_core+10071>, 0x634f0c9065bc <vm_exec_core+24012>, 0x634f0c901ab2 <vm_exec_core+4802>, 0x634f0c904a86 <vm_exec_core+17046>, 0x634f0c90f4ba <vm_exec_core+60618>, 0x634f0c905b73 <vm_exec_core+21379>, 0x634f0c901d52 <vm_exec_core+5474>, 0x634f0c902253 <vm_exec_core+6755>, 0x634f0c901e6f <vm_exec_core+5759>, 0x634f0c902b16 <vm_exec_core+8998>, 0x634f0c9032ec <vm_exec_core+11004>, 0x634f0c904f95 <vm_exec_core+18341>, 0x634f0c9045a5 <vm_exec_core+15797>, 0x634f0c904f90 <vm_exec_core+18336>, 0x634f0c905aca <vm_exec_core+21210>, 0x634f0c9059f8 <vm_exec_core+21000>, 0x634f0c902b11 <vm_exec_core+8993>, 0x634f0c905c46 <vm_exec_core+21590>, 0x634f0c903c0e <vm_exec_core+13342>, 0x634f0c903c13 <vm_exec_core+13347>, 0x634f0c9059f3 <vm_exec_core+20995>, 0x634f0c905898 <vm_exec_core+20648>, 0x634f0c904959 <vm_exec_core+16745>, 0x634f0c904881 <vm_exec_core+16529>...}
        reg_cfp = 0x7f0b27bff758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x0000634f0c8fcf9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600360bdd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7f0b279ff6c0, <optimized out>, <optimized out>}, prev = 0x7f0b279ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000634f0c939e1b in invoke_iseq_block_from_c (ec=0x51600360bdd0, captured=<optimized out>, self=139686565319520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7f0b4f7c8ad8
        cfp = 0x7f0b27bff7c8
        sp = 0x7f0b27aff818
        use_argv = <optimized out>
        stack_argv = 0x7f0b27aff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600360bdd0, self=139686565319520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x0000634f0c9380a6 in rb_vm_invoke_proc (ec=0x50c000919290, proc=0x189, proc@entry=0x504001078710, argc=1357483377, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#22 0x0000634f0c88f53d in thread_do_start_proc (th=th@entry=0x5150001c8700) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001078710
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000634f0c88d11a in thread_do_start (th=0x5150001c8700) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001c8700, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x0000634f0c88c3de in call_thread_start_func_2 (th=0x5150001c8700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7f0b279ffcc0
#26 nt_start (ptr=0x50c000919240) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001c8700
        sched = <optimized out>
        nt = 0x50c000919240
        vm = 0x525000000100
#27 0x0000634f0c53aa8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007f0b50e9caa4 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 = {139685886166720, -4077902404916517609, 139685886166720, -352, 22, 140724839873712, -4077902404895546089, -4077851466899430121}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007f0b50f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7f0b2f0006c0 (LWP 1737683) "parallel.rb:40"):
#0  0x00007f0b50f1b4cd in __GI___poll (fds=0x7f0b2261a560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000634f0c4e16da in __interceptor_poll ()
No symbol table info available.
#2  0x0000634f0c63d8b9 in nogvl_wait_for (th=139685938462320, fptr=0x5110001bf480, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12573
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x0000634f0c63ed8a in internal_read_func (ptr=0x7f0b2261a340) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x7f0b2261a340
        result = <optimized out>
#5  0x0000634f0c874923 in rb_thread_io_blocking_call (func=0x634f0c63e880 <internal_read_func>, data1=0x7f0b2261a340, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x0000634f0c5852d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516005109cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f0b2effedb0, <optimized out>, 0x7f0b2effecc0, <optimized out>, <optimized out>}, prev = 0x7f0b22609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516005109cd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000634f0c653125 in io_read_memory_locktmp (str=139685798192480, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3457
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:3503
        str = <optimized out>
        iis = {th = 139685938462320, fptr = 0x5110001bf480, nonblock = 0, fd = 4, buf = 0x5190001dc480, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110001bf480
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000634f0c62f371 in io_readpartial (argc=576824672, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3623
        ret = <optimized out>
#10 0x0000634f0c9602d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x7f0b4e28a950
        cfunc = 0x504000010f58
        recv = 139685938462480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000634f0c90dd19 in vm_sendish (ec=0x516005109cd0, reg_cfp=0x7f0b2d5ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        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=0x516005109cd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x634f0c903a46 <vm_exec_core+12886>, 0x634f0c900e95 <vm_exec_core+1701>, 0x634f0c902677 <vm_exec_core+7815>, 0x634f0c907836 <vm_exec_core+28742>, 0x634f0c901fc2 <vm_exec_core+6098>, 0x634f0c908487 <vm_exec_core+31895>, 0x634f0c90684c <vm_exec_core+24668>, 0x634f0c9046f5 <vm_exec_core+16133>, 0x634f0c90119e <vm_exec_core+2478>, 0x634f0c907faf <vm_exec_core+30655>, 0x634f0c907bc0 <vm_exec_core+29648>, 0x634f0c90237f <vm_exec_core+7055>, 0x634f0c90177b <vm_exec_core+3979>, 0x634f0c906cf1 <vm_exec_core+25857>, 0x634f0c90313b <vm_exec_core+10571>, 0x634f0c9081b9 <vm_exec_core+31177>, 0x634f0c907dd7 <vm_exec_core+30183>, 0x634f0c9038ee <vm_exec_core+12542>, 0x634f0c904662 <vm_exec_core+15986>, 0x634f0c9069da <vm_exec_core+25066>, 0x634f0c907d3b <vm_exec_core+30027>, 0x634f0c905ade <vm_exec_core+21230>, 0x634f0c906a72 <vm_exec_core+25218>, 0x634f0c906e70 <vm_exec_core+26240>, 0x634f0c905a0c <vm_exec_core+21020>, 0x634f0c901677 <vm_exec_core+3719>, 0x634f0c906209 <vm_exec_core+23065>, 0x634f0c9014d8 <vm_exec_core+3304>, 0x634f0c901820 <vm_exec_core+4144>, 0x634f0c903b7b <vm_exec_core+13195>, 0x634f0c9058b1 <vm_exec_core+20673>, 0x634f0c905e31 <vm_exec_core+22081>, 0x634f0c905640 <vm_exec_core+20048>, 0x634f0c9010e1 <vm_exec_core+2289>, 0x634f0c9070b8 <vm_exec_core+26824>, 0x634f0c907ae8 <vm_exec_core+29432>, 0x634f0c90191b <vm_exec_core+4395>, 0x634f0c902a79 <vm_exec_core+8841>, 0x634f0c90258a <vm_exec_core+7578>, 0x634f0c90329c <vm_exec_core+10924>, 0x634f0c9045be <vm_exec_core+15822>, 0x634f0c901a0b <vm_exec_core+4635>, 0x634f0c906f3d <vm_exec_core+26445>, 0x634f0c9029da <vm_exec_core+8682>, 0x634f0c90445f <vm_exec_core+15471>, 0x634f0c904ed7 <vm_exec_core+18151>, 0x634f0c906def <vm_exec_core+26111>, 0x634f0c905c91 <vm_exec_core+21665>, 0x634f0c9034a5 <vm_exec_core+11445>, 0x634f0c902c81 <vm_exec_core+9361>, 0x634f0c906bcd <vm_exec_core+25565>, 0x634f0c903cef <vm_exec_core+13567>, 0x634f0c9062b4 <vm_exec_core+23236>, 0x634f0c905da4 <vm_exec_core+21940>, 0x634f0c9064f4 <vm_exec_core+23812>, 0x634f0c90738d <vm_exec_core+27549>, 0x634f0c9050da <vm_exec_core+18666>, 0x634f0c900b8b <vm_exec_core+923>, 0x634f0c903619 <vm_exec_core+11817>, 0x634f0c906b19 <vm_exec_core+25385>, 0x634f0c90373f <vm_exec_core+12111>, 0x634f0c90594e <vm_exec_core+20830>, 0x634f0c90610a <vm_exec_core+22810>, 0x634f0c904c91 <vm_exec_core+17569>, 0x634f0c905774 <vm_exec_core+20356>, 0x634f0c903969 <vm_exec_core+12665>, 0x634f0c902f56 <vm_exec_core+10086>, 0x634f0c9065cb <vm_exec_core+24027>, 0x634f0c901ac1 <vm_exec_core+4817>, 0x634f0c904a95 <vm_exec_core+17061>, 0x634f0c90f4c9 <vm_exec_core+60633>, 0x634f0c905b82 <vm_exec_core+21394>, 0x634f0c901d61 <vm_exec_core+5489>, 0x634f0c902262 <vm_exec_core+6770>, 0x634f0c901e7e <vm_exec_core+5774>, 0x634f0c902b25 <vm_exec_core+9013>, 0x634f0c9032fb <vm_exec_core+11019>, 0x634f0c900b90 <vm_exec_core+928>, 0x634f0c9028d7 <vm_exec_core+8423>, 0x634f0c9086c1 <vm_exec_core+32465>, 0x634f0c906027 <vm_exec_core+22583>, 0x634f0c904fd8 <vm_exec_core+18408>, 0x634f0c906fae <vm_exec_core+26558>, 0x634f0c90878d <vm_exec_core+32669>, 0x634f0c9072ad <vm_exec_core+27325>, 0x634f0c908247 <vm_exec_core+31319>, 0x634f0c908314 <vm_exec_core+31524>, 0x634f0c90159b <vm_exec_core+3499>, 0x634f0c907e79 <vm_exec_core+30345>, 0x634f0c903c18 <vm_exec_core+13352>, 0x634f0c908088 <vm_exec_core+30872>, 0x634f0c9037e4 <vm_exec_core+12276>, 0x634f0c90718d <vm_exec_core+27037>, 0x634f0c902da0 <vm_exec_core+9648>, 0x634f0c903f0d <vm_exec_core+14109>, 0x634f0c9083ed <vm_exec_core+31741>, 0x634f0c90451a <vm_exec_core+15658>, 0x634f0c9040a3 <vm_exec_core+14515>, 0x634f0c900c59 <vm_exec_core+1129>, 0x634f0c9012ef <vm_exec_core+2815>, 0x634f0c900d3b <vm_exec_core+1355>, 0x634f0c904d85 <vm_exec_core+17813>, 0x634f0c904241 <vm_exec_core+14929>, 0x634f0c904972 <vm_exec_core+16770>, 0x634f0c904895 <vm_exec_core+16549>, 0x634f0c903a84 <vm_exec_core+12948>, 0x634f0c90413d <vm_exec_core+14669>, 0x634f0c903dea <vm_exec_core+13818>, 0x634f0c9043e4 <vm_exec_core+15348>, 0x634f0c904369 <vm_exec_core+15225>, 0x634f0c903a37 <vm_exec_core+12871>, 0x634f0c900e86 <vm_exec_core+1686>, 0x634f0c902668 <vm_exec_core+7800>, 0x634f0c907827 <vm_exec_core+28727>, 0x634f0c901fb3 <vm_exec_core+6083>, 0x634f0c908478 <vm_exec_core+31880>, 0x634f0c90683d <vm_exec_core+24653>, 0x634f0c9046e6 <vm_exec_core+16118>, 0x634f0c90118f <vm_exec_core+2463>, 0x634f0c907fa0 <vm_exec_core+30640>, 0x634f0c907bb1 <vm_exec_core+29633>, 0x634f0c902370 <vm_exec_core+7040>, 0x634f0c90176c <vm_exec_core+3964>, 0x634f0c906ce2 <vm_exec_core+25842>, 0x634f0c90312c <vm_exec_core+10556>, 0x634f0c9081aa <vm_exec_core+31162>, 0x634f0c907dc8 <vm_exec_core+30168>, 0x634f0c9038df <vm_exec_core+12527>, 0x634f0c904653 <vm_exec_core+15971>, 0x634f0c9069cb <vm_exec_core+25051>, 0x634f0c907d2c <vm_exec_core+30012>, 0x634f0c905acf <vm_exec_core+21215>, 0x634f0c906a63 <vm_exec_core+25203>, 0x634f0c906e61 <vm_exec_core+26225>, 0x634f0c9059fd <vm_exec_core+21005>, 0x634f0c901668 <vm_exec_core+3704>, 0x634f0c9061fa <vm_exec_core+23050>, 0x634f0c9014c9 <vm_exec_core+3289>, 0x634f0c901811 <vm_exec_core+4129>, 0x634f0c903b6c <vm_exec_core+13180>, 0x634f0c9058a2 <vm_exec_core+20658>, 0x634f0c905e22 <vm_exec_core+22066>, 0x634f0c905631 <vm_exec_core+20033>, 0x634f0c9010d2 <vm_exec_core+2274>, 0x634f0c9070a9 <vm_exec_core+26809>, 0x634f0c907ad9 <vm_exec_core+29417>, 0x634f0c90190c <vm_exec_core+4380>, 0x634f0c902a6a <vm_exec_core+8826>, 0x634f0c90257b <vm_exec_core+7563>, 0x634f0c90328d <vm_exec_core+10909>, 0x634f0c9045af <vm_exec_core+15807>, 0x634f0c9019fc <vm_exec_core+4620>, 0x634f0c906f2e <vm_exec_core+26430>, 0x634f0c9029cb <vm_exec_core+8667>, 0x634f0c904450 <vm_exec_core+15456>, 0x634f0c904ec8 <vm_exec_core+18136>, 0x634f0c906de0 <vm_exec_core+26096>, 0x634f0c905c82 <vm_exec_core+21650>, 0x634f0c903496 <vm_exec_core+11430>, 0x634f0c902c72 <vm_exec_core+9346>, 0x634f0c906bbe <vm_exec_core+25550>, 0x634f0c903ce0 <vm_exec_core+13552>, 0x634f0c9062a5 <vm_exec_core+23221>, 0x634f0c905d95 <vm_exec_core+21925>, 0x634f0c9064e5 <vm_exec_core+23797>, 0x634f0c90737e <vm_exec_core+27534>, 0x634f0c9050cb <vm_exec_core+18651>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c90360a <vm_exec_core+11802>, 0x634f0c906b0a <vm_exec_core+25370>, 0x634f0c903730 <vm_exec_core+12096>, 0x634f0c90593f <vm_exec_core+20815>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c904c82 <vm_exec_core+17554>, 0x634f0c905765 <vm_exec_core+20341>, 0x634f0c90395a <vm_exec_core+12650>, 0x634f0c902f47 <vm_exec_core+10071>, 0x634f0c9065bc <vm_exec_core+24012>, 0x634f0c901ab2 <vm_exec_core+4802>, 0x634f0c904a86 <vm_exec_core+17046>, 0x634f0c90f4ba <vm_exec_core+60618>, 0x634f0c905b73 <vm_exec_core+21379>, 0x634f0c901d52 <vm_exec_core+5474>, 0x634f0c902253 <vm_exec_core+6755>, 0x634f0c901e6f <vm_exec_core+5759>, 0x634f0c902b16 <vm_exec_core+8998>, 0x634f0c9032ec <vm_exec_core+11004>, 0x634f0c904f95 <vm_exec_core+18341>, 0x634f0c9045a5 <vm_exec_core+15797>, 0x634f0c904f90 <vm_exec_core+18336>, 0x634f0c905aca <vm_exec_core+21210>, 0x634f0c9059f8 <vm_exec_core+21000>, 0x634f0c902b11 <vm_exec_core+8993>, 0x634f0c905c46 <vm_exec_core+21590>, 0x634f0c903c0e <vm_exec_core+13342>, 0x634f0c903c13 <vm_exec_core+13347>, 0x634f0c9059f3 <vm_exec_core+20995>, 0x634f0c905898 <vm_exec_core+20648>, 0x634f0c904959 <vm_exec_core+16745>, 0x634f0c904881 <vm_exec_core+16529>...}
        reg_cfp = 0x7f0b2d5ff790
        reg_pc = 0x51300004b718
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x0000634f0c8fcf9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516005109cd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7f0b2efff6c0, <optimized out>, <optimized out>}, prev = 0x7f0b2efffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000634f0c939e1b in invoke_iseq_block_from_c (ec=0x516005109cd0, captured=<optimized out>, self=139686565129560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7f0b5078c618
        cfp = 0x7f0b2d5ff7c8
        sp = 0x7f0b2d4ff818
        use_argv = <optimized out>
        stack_argv = 0x7f0b2d4ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516005109cd0, self=139686565129560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#17 0x0000634f0c9380a6 in rb_vm_invoke_proc (ec=0x7f0b2261a560, proc=0x1, proc@entry=0x504001029d90, argc=1358017741, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#18 0x0000634f0c88f53d in thread_do_start_proc (th=th@entry=0x51500018fb80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001029d90
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000634f0c88d11a in thread_do_start (th=0x51500018fb80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#20 thread_start_func_2 (th=th@entry=0x51500018fb80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x0000634f0c88c3de in call_thread_start_func_2 (th=0x51500018fb80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7f0b2efffcc0
#22 nt_start (ptr=0x50c000452b00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x51500018fb80
        sched = <optimized out>
        nt = 0x50c000452b00
        vm = 0x525000000100
#23 0x0000634f0c53aa8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007f0b50e9caa4 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 = {139686009898688, -4077882338829310697, 139686009898688, -352, 25, 140724839879440, -4077882338808339177, -4077851466899430121}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007f0b50f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7f0b34c006c0 (LWP 1744786) "test_thread.rb*"):
#0  0x00007f0b50f1b4cd in __GI___poll (fds=0x7f0b19909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000634f0c4e16da in __interceptor_poll ()
No symbol table info available.
#2  0x0000634f0c8907af in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x0000634f0c53aa8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007f0b50e9caa4 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 = {139686106367680, -4077931267096746729, 139686106367680, -352, 0, 139686018277232, -4077931267075775209, -4077851466899430121}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007f0b50f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7f0b5110cc40 (LWP 1717058) "ruby"):
#0  0x00007f0b50f26cd7 in __GI___select (nfds=9, readfds=0x50c000450640, writefds=0x0, exceptfds=0x0, timeout=0x7ffd0e179120) 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 = 9, tv_nsec = 977957685}
        pts64 = 0x7ffd0e178fc0
        r = <optimized out>
#1  0x0000634f0c87b3f5 in native_fd_select (n=9, readfds=0x50c000450640, writefds=0x0, exceptfds=0x7f0b50f26cd7 <__GI___select+327>, timeout=0x7ffd0e178fc0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=139686545457952) at /tmp/ruby/src/trunk_asan/thread.c:4312
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffd0e1790d0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000634f0c5852d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd0e179290, <optimized out>, 0x7ffd0e1791a0, <optimized out>, <optimized out>}, prev = 0x7f0b4eec0280, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000634f0c87a9ce 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:4372
        set = {max = 9, th = 0x515000000300, rset = 0x7f0b4eec0140, 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 = 0x7f0b4eec01a0}
#5  0x0000634f0c64847f in select_internal (read=139686096405560, write=4, except=4, tp=0x7f0b4eec01a0, fds=0x7f0b4eec0140) at /tmp/ruby/src/trunk_asan/io.c:10747
        timerec = <optimized out>
        max = 9
        pending = <optimized out>
        rp = 0x7f0b4eec0140
        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=139686545457440) at /tmp/ruby/src/trunk_asan/io.c:10817
        p = 0x7f0b4eec0120
#7  0x0000634f0c5852d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd0e179590, <optimized out>, 0x7ffd0e1794a0, <optimized out>, <optimized out>}, prev = 0x7f0b4eeb9b40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000634f0c6245c7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11173
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x0000634f0c9602d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x7f0b340f9a88
        cfunc = 0x504000010798
        recv = 139686571801120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000634f0c90dd19 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f0b4e3ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x634f0c903a46 <vm_exec_core+12886>, 0x634f0c900e95 <vm_exec_core+1701>, 0x634f0c902677 <vm_exec_core+7815>, 0x634f0c907836 <vm_exec_core+28742>, 0x634f0c901fc2 <vm_exec_core+6098>, 0x634f0c908487 <vm_exec_core+31895>, 0x634f0c90684c <vm_exec_core+24668>, 0x634f0c9046f5 <vm_exec_core+16133>, 0x634f0c90119e <vm_exec_core+2478>, 0x634f0c907faf <vm_exec_core+30655>, 0x634f0c907bc0 <vm_exec_core+29648>, 0x634f0c90237f <vm_exec_core+7055>, 0x634f0c90177b <vm_exec_core+3979>, 0x634f0c906cf1 <vm_exec_core+25857>, 0x634f0c90313b <vm_exec_core+10571>, 0x634f0c9081b9 <vm_exec_core+31177>, 0x634f0c907dd7 <vm_exec_core+30183>, 0x634f0c9038ee <vm_exec_core+12542>, 0x634f0c904662 <vm_exec_core+15986>, 0x634f0c9069da <vm_exec_core+25066>, 0x634f0c907d3b <vm_exec_core+30027>, 0x634f0c905ade <vm_exec_core+21230>, 0x634f0c906a72 <vm_exec_core+25218>, 0x634f0c906e70 <vm_exec_core+26240>, 0x634f0c905a0c <vm_exec_core+21020>, 0x634f0c901677 <vm_exec_core+3719>, 0x634f0c906209 <vm_exec_core+23065>, 0x634f0c9014d8 <vm_exec_core+3304>, 0x634f0c901820 <vm_exec_core+4144>, 0x634f0c903b7b <vm_exec_core+13195>, 0x634f0c9058b1 <vm_exec_core+20673>, 0x634f0c905e31 <vm_exec_core+22081>, 0x634f0c905640 <vm_exec_core+20048>, 0x634f0c9010e1 <vm_exec_core+2289>, 0x634f0c9070b8 <vm_exec_core+26824>, 0x634f0c907ae8 <vm_exec_core+29432>, 0x634f0c90191b <vm_exec_core+4395>, 0x634f0c902a79 <vm_exec_core+8841>, 0x634f0c90258a <vm_exec_core+7578>, 0x634f0c90329c <vm_exec_core+10924>, 0x634f0c9045be <vm_exec_core+15822>, 0x634f0c901a0b <vm_exec_core+4635>, 0x634f0c906f3d <vm_exec_core+26445>, 0x634f0c9029da <vm_exec_core+8682>, 0x634f0c90445f <vm_exec_core+15471>, 0x634f0c904ed7 <vm_exec_core+18151>, 0x634f0c906def <vm_exec_core+26111>, 0x634f0c905c91 <vm_exec_core+21665>, 0x634f0c9034a5 <vm_exec_core+11445>, 0x634f0c902c81 <vm_exec_core+9361>, 0x634f0c906bcd <vm_exec_core+25565>, 0x634f0c903cef <vm_exec_core+13567>, 0x634f0c9062b4 <vm_exec_core+23236>, 0x634f0c905da4 <vm_exec_core+21940>, 0x634f0c9064f4 <vm_exec_core+23812>, 0x634f0c90738d <vm_exec_core+27549>, 0x634f0c9050da <vm_exec_core+18666>, 0x634f0c900b8b <vm_exec_core+923>, 0x634f0c903619 <vm_exec_core+11817>, 0x634f0c906b19 <vm_exec_core+25385>, 0x634f0c90373f <vm_exec_core+12111>, 0x634f0c90594e <vm_exec_core+20830>, 0x634f0c90610a <vm_exec_core+22810>, 0x634f0c904c91 <vm_exec_core+17569>, 0x634f0c905774 <vm_exec_core+20356>, 0x634f0c903969 <vm_exec_core+12665>, 0x634f0c902f56 <vm_exec_core+10086>, 0x634f0c9065cb <vm_exec_core+24027>, 0x634f0c901ac1 <vm_exec_core+4817>, 0x634f0c904a95 <vm_exec_core+17061>, 0x634f0c90f4c9 <vm_exec_core+60633>, 0x634f0c905b82 <vm_exec_core+21394>, 0x634f0c901d61 <vm_exec_core+5489>, 0x634f0c902262 <vm_exec_core+6770>, 0x634f0c901e7e <vm_exec_core+5774>, 0x634f0c902b25 <vm_exec_core+9013>, 0x634f0c9032fb <vm_exec_core+11019>, 0x634f0c900b90 <vm_exec_core+928>, 0x634f0c9028d7 <vm_exec_core+8423>, 0x634f0c9086c1 <vm_exec_core+32465>, 0x634f0c906027 <vm_exec_core+22583>, 0x634f0c904fd8 <vm_exec_core+18408>, 0x634f0c906fae <vm_exec_core+26558>, 0x634f0c90878d <vm_exec_core+32669>, 0x634f0c9072ad <vm_exec_core+27325>, 0x634f0c908247 <vm_exec_core+31319>, 0x634f0c908314 <vm_exec_core+31524>, 0x634f0c90159b <vm_exec_core+3499>, 0x634f0c907e79 <vm_exec_core+30345>, 0x634f0c903c18 <vm_exec_core+13352>, 0x634f0c908088 <vm_exec_core+30872>, 0x634f0c9037e4 <vm_exec_core+12276>, 0x634f0c90718d <vm_exec_core+27037>, 0x634f0c902da0 <vm_exec_core+9648>, 0x634f0c903f0d <vm_exec_core+14109>, 0x634f0c9083ed <vm_exec_core+31741>, 0x634f0c90451a <vm_exec_core+15658>, 0x634f0c9040a3 <vm_exec_core+14515>, 0x634f0c900c59 <vm_exec_core+1129>, 0x634f0c9012ef <vm_exec_core+2815>, 0x634f0c900d3b <vm_exec_core+1355>, 0x634f0c904d85 <vm_exec_core+17813>, 0x634f0c904241 <vm_exec_core+14929>, 0x634f0c904972 <vm_exec_core+16770>, 0x634f0c904895 <vm_exec_core+16549>, 0x634f0c903a84 <vm_exec_core+12948>, 0x634f0c90413d <vm_exec_core+14669>, 0x634f0c903dea <vm_exec_core+13818>, 0x634f0c9043e4 <vm_exec_core+15348>, 0x634f0c904369 <vm_exec_core+15225>, 0x634f0c903a37 <vm_exec_core+12871>, 0x634f0c900e86 <vm_exec_core+1686>, 0x634f0c902668 <vm_exec_core+7800>, 0x634f0c907827 <vm_exec_core+28727>, 0x634f0c901fb3 <vm_exec_core+6083>, 0x634f0c908478 <vm_exec_core+31880>, 0x634f0c90683d <vm_exec_core+24653>, 0x634f0c9046e6 <vm_exec_core+16118>, 0x634f0c90118f <vm_exec_core+2463>, 0x634f0c907fa0 <vm_exec_core+30640>, 0x634f0c907bb1 <vm_exec_core+29633>, 0x634f0c902370 <vm_exec_core+7040>, 0x634f0c90176c <vm_exec_core+3964>, 0x634f0c906ce2 <vm_exec_core+25842>, 0x634f0c90312c <vm_exec_core+10556>, 0x634f0c9081aa <vm_exec_core+31162>, 0x634f0c907dc8 <vm_exec_core+30168>, 0x634f0c9038df <vm_exec_core+12527>, 0x634f0c904653 <vm_exec_core+15971>, 0x634f0c9069cb <vm_exec_core+25051>, 0x634f0c907d2c <vm_exec_core+30012>, 0x634f0c905acf <vm_exec_core+21215>, 0x634f0c906a63 <vm_exec_core+25203>, 0x634f0c906e61 <vm_exec_core+26225>, 0x634f0c9059fd <vm_exec_core+21005>, 0x634f0c901668 <vm_exec_core+3704>, 0x634f0c9061fa <vm_exec_core+23050>, 0x634f0c9014c9 <vm_exec_core+3289>, 0x634f0c901811 <vm_exec_core+4129>, 0x634f0c903b6c <vm_exec_core+13180>, 0x634f0c9058a2 <vm_exec_core+20658>, 0x634f0c905e22 <vm_exec_core+22066>, 0x634f0c905631 <vm_exec_core+20033>, 0x634f0c9010d2 <vm_exec_core+2274>, 0x634f0c9070a9 <vm_exec_core+26809>, 0x634f0c907ad9 <vm_exec_core+29417>, 0x634f0c90190c <vm_exec_core+4380>, 0x634f0c902a6a <vm_exec_core+8826>, 0x634f0c90257b <vm_exec_core+7563>, 0x634f0c90328d <vm_exec_core+10909>, 0x634f0c9045af <vm_exec_core+15807>, 0x634f0c9019fc <vm_exec_core+4620>, 0x634f0c906f2e <vm_exec_core+26430>, 0x634f0c9029cb <vm_exec_core+8667>, 0x634f0c904450 <vm_exec_core+15456>, 0x634f0c904ec8 <vm_exec_core+18136>, 0x634f0c906de0 <vm_exec_core+26096>, 0x634f0c905c82 <vm_exec_core+21650>, 0x634f0c903496 <vm_exec_core+11430>, 0x634f0c902c72 <vm_exec_core+9346>, 0x634f0c906bbe <vm_exec_core+25550>, 0x634f0c903ce0 <vm_exec_core+13552>, 0x634f0c9062a5 <vm_exec_core+23221>, 0x634f0c905d95 <vm_exec_core+21925>, 0x634f0c9064e5 <vm_exec_core+23797>, 0x634f0c90737e <vm_exec_core+27534>, 0x634f0c9050cb <vm_exec_core+18651>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c90360a <vm_exec_core+11802>, 0x634f0c906b0a <vm_exec_core+25370>, 0x634f0c903730 <vm_exec_core+12096>, 0x634f0c90593f <vm_exec_core+20815>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c904c82 <vm_exec_core+17554>, 0x634f0c905765 <vm_exec_core+20341>, 0x634f0c90395a <vm_exec_core+12650>, 0x634f0c902f47 <vm_exec_core+10071>, 0x634f0c9065bc <vm_exec_core+24012>, 0x634f0c901ab2 <vm_exec_core+4802>, 0x634f0c904a86 <vm_exec_core+17046>, 0x634f0c90f4ba <vm_exec_core+60618>, 0x634f0c905b73 <vm_exec_core+21379>, 0x634f0c901d52 <vm_exec_core+5474>, 0x634f0c902253 <vm_exec_core+6755>, 0x634f0c901e6f <vm_exec_core+5759>, 0x634f0c902b16 <vm_exec_core+8998>, 0x634f0c9032ec <vm_exec_core+11004>, 0x634f0c904f95 <vm_exec_core+18341>, 0x634f0c9045a5 <vm_exec_core+15797>, 0x634f0c904f90 <vm_exec_core+18336>, 0x634f0c905aca <vm_exec_core+21210>, 0x634f0c9059f8 <vm_exec_core+21000>, 0x634f0c902b11 <vm_exec_core+8993>, 0x634f0c905c46 <vm_exec_core+21590>, 0x634f0c903c0e <vm_exec_core+13342>, 0x634f0c903c13 <vm_exec_core+13347>, 0x634f0c9059f3 <vm_exec_core+20995>, 0x634f0c905898 <vm_exec_core+20648>, 0x634f0c904959 <vm_exec_core+16745>, 0x634f0c904881 <vm_exec_core+16529>...}
        reg_cfp = 0x7f0b4e3ff480
        reg_pc = 0x5160050a0fe8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x0000634f0c8fcf9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffd0e179de0, <optimized out>, <optimized out>}, prev = 0x7f0b4eee5b40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#13 0x0000634f0c97dc42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f0b4e3ff620, self=139686565129560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7f0b5075dfe8
        cfp = <optimized out>
        sp = 0x7f0b4e2ffa28
        use_argv = 0x7f0b4ed04c20
        stack_argv = 0x7f0b4e2ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#14 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7f0b4e3ff620
#15 0x0000634f0c929f66 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#16 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#18 0x0000634f0c929f66 in rb_yield (val=<optimized out>)
No locals.
#19 0x0000634f0cadd916 in rb_ary_collect (ary=139685938459480) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139685938455760
        i = 30
#20 0x0000634f0c9602d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7f0b507f0140
        cfunc = 0x50400000a758
        recv = 139685938459480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x0000634f0c9076c8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f0b4e3ff608, cd=0x51100000b790, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000b790
        insns_address_table = {0x634f0c903a46 <vm_exec_core+12886>, 0x634f0c900e95 <vm_exec_core+1701>, 0x634f0c902677 <vm_exec_core+7815>, 0x634f0c907836 <vm_exec_core+28742>, 0x634f0c901fc2 <vm_exec_core+6098>, 0x634f0c908487 <vm_exec_core+31895>, 0x634f0c90684c <vm_exec_core+24668>, 0x634f0c9046f5 <vm_exec_core+16133>, 0x634f0c90119e <vm_exec_core+2478>, 0x634f0c907faf <vm_exec_core+30655>, 0x634f0c907bc0 <vm_exec_core+29648>, 0x634f0c90237f <vm_exec_core+7055>, 0x634f0c90177b <vm_exec_core+3979>, 0x634f0c906cf1 <vm_exec_core+25857>, 0x634f0c90313b <vm_exec_core+10571>, 0x634f0c9081b9 <vm_exec_core+31177>, 0x634f0c907dd7 <vm_exec_core+30183>, 0x634f0c9038ee <vm_exec_core+12542>, 0x634f0c904662 <vm_exec_core+15986>, 0x634f0c9069da <vm_exec_core+25066>, 0x634f0c907d3b <vm_exec_core+30027>, 0x634f0c905ade <vm_exec_core+21230>, 0x634f0c906a72 <vm_exec_core+25218>, 0x634f0c906e70 <vm_exec_core+26240>, 0x634f0c905a0c <vm_exec_core+21020>, 0x634f0c901677 <vm_exec_core+3719>, 0x634f0c906209 <vm_exec_core+23065>, 0x634f0c9014d8 <vm_exec_core+3304>, 0x634f0c901820 <vm_exec_core+4144>, 0x634f0c903b7b <vm_exec_core+13195>, 0x634f0c9058b1 <vm_exec_core+20673>, 0x634f0c905e31 <vm_exec_core+22081>, 0x634f0c905640 <vm_exec_core+20048>, 0x634f0c9010e1 <vm_exec_core+2289>, 0x634f0c9070b8 <vm_exec_core+26824>, 0x634f0c907ae8 <vm_exec_core+29432>, 0x634f0c90191b <vm_exec_core+4395>, 0x634f0c902a79 <vm_exec_core+8841>, 0x634f0c90258a <vm_exec_core+7578>, 0x634f0c90329c <vm_exec_core+10924>, 0x634f0c9045be <vm_exec_core+15822>, 0x634f0c901a0b <vm_exec_core+4635>, 0x634f0c906f3d <vm_exec_core+26445>, 0x634f0c9029da <vm_exec_core+8682>, 0x634f0c90445f <vm_exec_core+15471>, 0x634f0c904ed7 <vm_exec_core+18151>, 0x634f0c906def <vm_exec_core+26111>, 0x634f0c905c91 <vm_exec_core+21665>, 0x634f0c9034a5 <vm_exec_core+11445>, 0x634f0c902c81 <vm_exec_core+9361>, 0x634f0c906bcd <vm_exec_core+25565>, 0x634f0c903cef <vm_exec_core+13567>, 0x634f0c9062b4 <vm_exec_core+23236>, 0x634f0c905da4 <vm_exec_core+21940>, 0x634f0c9064f4 <vm_exec_core+23812>, 0x634f0c90738d <vm_exec_core+27549>, 0x634f0c9050da <vm_exec_core+18666>, 0x634f0c900b8b <vm_exec_core+923>, 0x634f0c903619 <vm_exec_core+11817>, 0x634f0c906b19 <vm_exec_core+25385>, 0x634f0c90373f <vm_exec_core+12111>, 0x634f0c90594e <vm_exec_core+20830>, 0x634f0c90610a <vm_exec_core+22810>, 0x634f0c904c91 <vm_exec_core+17569>, 0x634f0c905774 <vm_exec_core+20356>, 0x634f0c903969 <vm_exec_core+12665>, 0x634f0c902f56 <vm_exec_core+10086>, 0x634f0c9065cb <vm_exec_core+24027>, 0x634f0c901ac1 <vm_exec_core+4817>, 0x634f0c904a95 <vm_exec_core+17061>, 0x634f0c90f4c9 <vm_exec_core+60633>, 0x634f0c905b82 <vm_exec_core+21394>, 0x634f0c901d61 <vm_exec_core+5489>, 0x634f0c902262 <vm_exec_core+6770>, 0x634f0c901e7e <vm_exec_core+5774>, 0x634f0c902b25 <vm_exec_core+9013>, 0x634f0c9032fb <vm_exec_core+11019>, 0x634f0c900b90 <vm_exec_core+928>, 0x634f0c9028d7 <vm_exec_core+8423>, 0x634f0c9086c1 <vm_exec_core+32465>, 0x634f0c906027 <vm_exec_core+22583>, 0x634f0c904fd8 <vm_exec_core+18408>, 0x634f0c906fae <vm_exec_core+26558>, 0x634f0c90878d <vm_exec_core+32669>, 0x634f0c9072ad <vm_exec_core+27325>, 0x634f0c908247 <vm_exec_core+31319>, 0x634f0c908314 <vm_exec_core+31524>, 0x634f0c90159b <vm_exec_core+3499>, 0x634f0c907e79 <vm_exec_core+30345>, 0x634f0c903c18 <vm_exec_core+13352>, 0x634f0c908088 <vm_exec_core+30872>, 0x634f0c9037e4 <vm_exec_core+12276>, 0x634f0c90718d <vm_exec_core+27037>, 0x634f0c902da0 <vm_exec_core+9648>, 0x634f0c903f0d <vm_exec_core+14109>, 0x634f0c9083ed <vm_exec_core+31741>, 0x634f0c90451a <vm_exec_core+15658>, 0x634f0c9040a3 <vm_exec_core+14515>, 0x634f0c900c59 <vm_exec_core+1129>, 0x634f0c9012ef <vm_exec_core+2815>, 0x634f0c900d3b <vm_exec_core+1355>, 0x634f0c904d85 <vm_exec_core+17813>, 0x634f0c904241 <vm_exec_core+14929>, 0x634f0c904972 <vm_exec_core+16770>, 0x634f0c904895 <vm_exec_core+16549>, 0x634f0c903a84 <vm_exec_core+12948>, 0x634f0c90413d <vm_exec_core+14669>, 0x634f0c903dea <vm_exec_core+13818>, 0x634f0c9043e4 <vm_exec_core+15348>, 0x634f0c904369 <vm_exec_core+15225>, 0x634f0c903a37 <vm_exec_core+12871>, 0x634f0c900e86 <vm_exec_core+1686>, 0x634f0c902668 <vm_exec_core+7800>, 0x634f0c907827 <vm_exec_core+28727>, 0x634f0c901fb3 <vm_exec_core+6083>, 0x634f0c908478 <vm_exec_core+31880>, 0x634f0c90683d <vm_exec_core+24653>, 0x634f0c9046e6 <vm_exec_core+16118>, 0x634f0c90118f <vm_exec_core+2463>, 0x634f0c907fa0 <vm_exec_core+30640>, 0x634f0c907bb1 <vm_exec_core+29633>, 0x634f0c902370 <vm_exec_core+7040>, 0x634f0c90176c <vm_exec_core+3964>, 0x634f0c906ce2 <vm_exec_core+25842>, 0x634f0c90312c <vm_exec_core+10556>, 0x634f0c9081aa <vm_exec_core+31162>, 0x634f0c907dc8 <vm_exec_core+30168>, 0x634f0c9038df <vm_exec_core+12527>, 0x634f0c904653 <vm_exec_core+15971>, 0x634f0c9069cb <vm_exec_core+25051>, 0x634f0c907d2c <vm_exec_core+30012>, 0x634f0c905acf <vm_exec_core+21215>, 0x634f0c906a63 <vm_exec_core+25203>, 0x634f0c906e61 <vm_exec_core+26225>, 0x634f0c9059fd <vm_exec_core+21005>, 0x634f0c901668 <vm_exec_core+3704>, 0x634f0c9061fa <vm_exec_core+23050>, 0x634f0c9014c9 <vm_exec_core+3289>, 0x634f0c901811 <vm_exec_core+4129>, 0x634f0c903b6c <vm_exec_core+13180>, 0x634f0c9058a2 <vm_exec_core+20658>, 0x634f0c905e22 <vm_exec_core+22066>, 0x634f0c905631 <vm_exec_core+20033>, 0x634f0c9010d2 <vm_exec_core+2274>, 0x634f0c9070a9 <vm_exec_core+26809>, 0x634f0c907ad9 <vm_exec_core+29417>, 0x634f0c90190c <vm_exec_core+4380>, 0x634f0c902a6a <vm_exec_core+8826>, 0x634f0c90257b <vm_exec_core+7563>, 0x634f0c90328d <vm_exec_core+10909>, 0x634f0c9045af <vm_exec_core+15807>, 0x634f0c9019fc <vm_exec_core+4620>, 0x634f0c906f2e <vm_exec_core+26430>, 0x634f0c9029cb <vm_exec_core+8667>, 0x634f0c904450 <vm_exec_core+15456>, 0x634f0c904ec8 <vm_exec_core+18136>, 0x634f0c906de0 <vm_exec_core+26096>, 0x634f0c905c82 <vm_exec_core+21650>, 0x634f0c903496 <vm_exec_core+11430>, 0x634f0c902c72 <vm_exec_core+9346>, 0x634f0c906bbe <vm_exec_core+25550>, 0x634f0c903ce0 <vm_exec_core+13552>, 0x634f0c9062a5 <vm_exec_core+23221>, 0x634f0c905d95 <vm_exec_core+21925>, 0x634f0c9064e5 <vm_exec_core+23797>, 0x634f0c90737e <vm_exec_core+27534>, 0x634f0c9050cb <vm_exec_core+18651>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c90360a <vm_exec_core+11802>, 0x634f0c906b0a <vm_exec_core+25370>, 0x634f0c903730 <vm_exec_core+12096>, 0x634f0c90593f <vm_exec_core+20815>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c904c82 <vm_exec_core+17554>, 0x634f0c905765 <vm_exec_core+20341>, 0x634f0c90395a <vm_exec_core+12650>, 0x634f0c902f47 <vm_exec_core+10071>, 0x634f0c9065bc <vm_exec_core+24012>, 0x634f0c901ab2 <vm_exec_core+4802>, 0x634f0c904a86 <vm_exec_core+17046>, 0x634f0c90f4ba <vm_exec_core+60618>, 0x634f0c905b73 <vm_exec_core+21379>, 0x634f0c901d52 <vm_exec_core+5474>, 0x634f0c902253 <vm_exec_core+6755>, 0x634f0c901e6f <vm_exec_core+5759>, 0x634f0c902b16 <vm_exec_core+8998>, 0x634f0c9032ec <vm_exec_core+11004>, 0x634f0c904f95 <vm_exec_core+18341>, 0x634f0c9045a5 <vm_exec_core+15797>, 0x634f0c904f90 <vm_exec_core+18336>, 0x634f0c905aca <vm_exec_core+21210>, 0x634f0c9059f8 <vm_exec_core+21000>, 0x634f0c902b11 <vm_exec_core+8993>, 0x634f0c905c46 <vm_exec_core+21590>, 0x634f0c903c0e <vm_exec_core+13342>, 0x634f0c903c13 <vm_exec_core+13347>, 0x634f0c9059f3 <vm_exec_core+20995>, 0x634f0c905898 <vm_exec_core+20648>, 0x634f0c904959 <vm_exec_core+16745>, 0x634f0c904881 <vm_exec_core+16529>...}
        reg_cfp = 0x7f0b4e3ff608
        reg_pc = 0x519000014db8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
th: 0x515000000300, native_id: 0x7f0b5110cc40
        INSN_LABEL_once = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_case_dispatch = <optimized out>
c:0017 p:---- s:0159 e:000158 CFUNC  :select
c:0016 p:0013 s:0151 e:000149 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:982
c:0015 p:0371 s:0141 e:000140 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:180
c:0014 p:0065 s:0102 e:000101 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:981
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_opt_aset_with = <optimized out>
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0082 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        INSN_LABEL_opt_aref_with = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
        INSN_LABEL_invokebuiltin = <optimized out>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
c:0007 p:0069 s:0046 E:0016c0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        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>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_trace_opt_minus = <optimized out>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_trace_opt_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>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x0000634f0c8fd159 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#24 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x0000634f0c97dc42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7f0b4e3ff738, self=139686565129560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7f0b5078c7d0
        cfp = <optimized out>
        sp = 0x7f0b4e2ff8d0
        use_argv = 0x7f0b4ecb8aa0
        stack_argv = 0x7f0b4e2ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7f0b4e3ff738
#27 0x0000634f0c929f66 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

th: 0x5150000b5e80, native_id: 0x7f0b340006c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x5150001c8700, native_id: 0x7f0b27a006c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x51500018fb80, native_id: 0x7f0b2f0006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

No locals.
#28 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#30 0x0000634f0c929f66 in rb_yield (val=<optimized out>)
No locals.
#31 0x0000634f0cadd916 in rb_ary_collect (ary=139685938462640) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139685938462560
        i = 0
#32 0x0000634f0c9602d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7f0b507f0140
        cfunc = 0x50400000a758
        recv = 139685938462640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x0000634f0c9076c8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7f0b4e3ff720, cd=0x502000008270, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000008270
        insns_address_table = {0x634f0c903a46 <vm_exec_core+12886>, 0x634f0c900e95 <vm_exec_core+1701>, 0x634f0c902677 <vm_exec_core+7815>, 0x634f0c907836 <vm_exec_core+28742>, 0x634f0c901fc2 <vm_exec_core+6098>, 0x634f0c908487 <vm_exec_core+31895>, 0x634f0c90684c <vm_exec_core+24668>, 0x634f0c9046f5 <vm_exec_core+16133>, 0x634f0c90119e <vm_exec_core+2478>, 0x634f0c907faf <vm_exec_core+30655>, 0x634f0c907bc0 <vm_exec_core+29648>, 0x634f0c90237f <vm_exec_core+7055>, 0x634f0c90177b <vm_exec_core+3979>, 0x634f0c906cf1 <vm_exec_core+25857>, 0x634f0c90313b <vm_exec_core+10571>, 0x634f0c9081b9 <vm_exec_core+31177>, 0x634f0c907dd7 <vm_exec_core+30183>, 0x634f0c9038ee <vm_exec_core+12542>, 0x634f0c904662 <vm_exec_core+15986>, 0x634f0c9069da <vm_exec_core+25066>, 0x634f0c907d3b <vm_exec_core+30027>, 0x634f0c905ade <vm_exec_core+21230>, 0x634f0c906a72 <vm_exec_core+25218>, 0x634f0c906e70 <vm_exec_core+26240>, 0x634f0c905a0c <vm_exec_core+21020>, 0x634f0c901677 <vm_exec_core+3719>, 0x634f0c906209 <vm_exec_core+23065>, 0x634f0c9014d8 <vm_exec_core+3304>, 0x634f0c901820 <vm_exec_core+4144>, 0x634f0c903b7b <vm_exec_core+13195>, 0x634f0c9058b1 <vm_exec_core+20673>, 0x634f0c905e31 <vm_exec_core+22081>, 0x634f0c905640 <vm_exec_core+20048>, 0x634f0c9010e1 <vm_exec_core+2289>, 0x634f0c9070b8 <vm_exec_core+26824>, 0x634f0c907ae8 <vm_exec_core+29432>, 0x634f0c90191b <vm_exec_core+4395>, 0x634f0c902a79 <vm_exec_core+8841>, 0x634f0c90258a <vm_exec_core+7578>, 0x634f0c90329c <vm_exec_core+10924>, 0x634f0c9045be <vm_exec_core+15822>, 0x634f0c901a0b <vm_exec_core+4635>, 0x634f0c906f3d <vm_exec_core+26445>, 0x634f0c9029da <vm_exec_core+8682>, 0x634f0c90445f <vm_exec_core+15471>, 0x634f0c904ed7 <vm_exec_core+18151>, 0x634f0c906def <vm_exec_core+26111>, 0x634f0c905c91 <vm_exec_core+21665>, 0x634f0c9034a5 <vm_exec_core+11445>, 0x634f0c902c81 <vm_exec_core+9361>, 0x634f0c906bcd <vm_exec_core+25565>, 0x634f0c903cef <vm_exec_core+13567>, 0x634f0c9062b4 <vm_exec_core+23236>, 0x634f0c905da4 <vm_exec_core+21940>, 0x634f0c9064f4 <vm_exec_core+23812>, 0x634f0c90738d <vm_exec_core+27549>, 0x634f0c9050da <vm_exec_core+18666>, 0x634f0c900b8b <vm_exec_core+923>, 0x634f0c903619 <vm_exec_core+11817>, 0x634f0c906b19 <vm_exec_core+25385>, 0x634f0c90373f <vm_exec_core+12111>, 0x634f0c90594e <vm_exec_core+20830>, 0x634f0c90610a <vm_exec_core+22810>, 0x634f0c904c91 <vm_exec_core+17569>, 0x634f0c905774 <vm_exec_core+20356>, 0x634f0c903969 <vm_exec_core+12665>, 0x634f0c902f56 <vm_exec_core+10086>, 0x634f0c9065cb <vm_exec_core+24027>, 0x634f0c901ac1 <vm_exec_core+4817>, 0x634f0c904a95 <vm_exec_core+17061>, 0x634f0c90f4c9 <vm_exec_core+60633>, 0x634f0c905b82 <vm_exec_core+21394>, 0x634f0c901d61 <vm_exec_core+5489>, 0x634f0c902262 <vm_exec_core+6770>, 0x634f0c901e7e <vm_exec_core+5774>, 0x634f0c902b25 <vm_exec_core+9013>, 0x634f0c9032fb <vm_exec_core+11019>, 0x634f0c900b90 <vm_exec_core+928>, 0x634f0c9028d7 <vm_exec_core+8423>, 0x634f0c9086c1 <vm_exec_core+32465>, 0x634f0c906027 <vm_exec_core+22583>, 0x634f0c904fd8 <vm_exec_core+18408>, 0x634f0c906fae <vm_exec_core+26558>, 0x634f0c90878d <vm_exec_core+32669>, 0x634f0c9072ad <vm_exec_core+27325>, 0x634f0c908247 <vm_exec_core+31319>, 0x634f0c908314 <vm_exec_core+31524>, 0x634f0c90159b <vm_exec_core+3499>, 0x634f0c907e79 <vm_exec_core+30345>, 0x634f0c903c18 <vm_exec_core+13352>, 0x634f0c908088 <vm_exec_core+30872>, 0x634f0c9037e4 <vm_exec_core+12276>, 0x634f0c90718d <vm_exec_core+27037>, 0x634f0c902da0 <vm_exec_core+9648>, 0x634f0c903f0d <vm_exec_core+14109>, 0x634f0c9083ed <vm_exec_core+31741>, 0x634f0c90451a <vm_exec_core+15658>, 0x634f0c9040a3 <vm_exec_core+14515>, 0x634f0c900c59 <vm_exec_core+1129>, 0x634f0c9012ef <vm_exec_core+2815>, 0x634f0c900d3b <vm_exec_core+1355>, 0x634f0c904d85 <vm_exec_core+17813>, 0x634f0c904241 <vm_exec_core+14929>, 0x634f0c904972 <vm_exec_core+16770>, 0x634f0c904895 <vm_exec_core+16549>, 0x634f0c903a84 <vm_exec_core+12948>, 0x634f0c90413d <vm_exec_core+14669>, 0x634f0c903dea <vm_exec_core+13818>, 0x634f0c9043e4 <vm_exec_core+15348>, 0x634f0c904369 <vm_exec_core+15225>, 0x634f0c903a37 <vm_exec_core+12871>, 0x634f0c900e86 <vm_exec_core+1686>, 0x634f0c902668 <vm_exec_core+7800>, 0x634f0c907827 <vm_exec_core+28727>, 0x634f0c901fb3 <vm_exec_core+6083>, 0x634f0c908478 <vm_exec_core+31880>, 0x634f0c90683d <vm_exec_core+24653>, 0x634f0c9046e6 <vm_exec_core+16118>, 0x634f0c90118f <vm_exec_core+2463>, 0x634f0c907fa0 <vm_exec_core+30640>, 0x634f0c907bb1 <vm_exec_core+29633>, 0x634f0c902370 <vm_exec_core+7040>, 0x634f0c90176c <vm_exec_core+3964>, 0x634f0c906ce2 <vm_exec_core+25842>, 0x634f0c90312c <vm_exec_core+10556>, 0x634f0c9081aa <vm_exec_core+31162>, 0x634f0c907dc8 <vm_exec_core+30168>, 0x634f0c9038df <vm_exec_core+12527>, 0x634f0c904653 <vm_exec_core+15971>, 0x634f0c9069cb <vm_exec_core+25051>, 0x634f0c907d2c <vm_exec_core+30012>, 0x634f0c905acf <vm_exec_core+21215>, 0x634f0c906a63 <vm_exec_core+25203>, 0x634f0c906e61 <vm_exec_core+26225>, 0x634f0c9059fd <vm_exec_core+21005>, 0x634f0c901668 <vm_exec_core+3704>, 0x634f0c9061fa <vm_exec_core+23050>, 0x634f0c9014c9 <vm_exec_core+3289>, 0x634f0c901811 <vm_exec_core+4129>, 0x634f0c903b6c <vm_exec_core+13180>, 0x634f0c9058a2 <vm_exec_core+20658>, 0x634f0c905e22 <vm_exec_core+22066>, 0x634f0c905631 <vm_exec_core+20033>, 0x634f0c9010d2 <vm_exec_core+2274>, 0x634f0c9070a9 <vm_exec_core+26809>, 0x634f0c907ad9 <vm_exec_core+29417>, 0x634f0c90190c <vm_exec_core+4380>, 0x634f0c902a6a <vm_exec_core+8826>, 0x634f0c90257b <vm_exec_core+7563>, 0x634f0c90328d <vm_exec_core+10909>, 0x634f0c9045af <vm_exec_core+15807>, 0x634f0c9019fc <vm_exec_core+4620>, 0x634f0c906f2e <vm_exec_core+26430>, 0x634f0c9029cb <vm_exec_core+8667>, 0x634f0c904450 <vm_exec_core+15456>, 0x634f0c904ec8 <vm_exec_core+18136>, 0x634f0c906de0 <vm_exec_core+26096>, 0x634f0c905c82 <vm_exec_core+21650>, 0x634f0c903496 <vm_exec_core+11430>, 0x634f0c902c72 <vm_exec_core+9346>, 0x634f0c906bbe <vm_exec_core+25550>, 0x634f0c903ce0 <vm_exec_core+13552>, 0x634f0c9062a5 <vm_exec_core+23221>, 0x634f0c905d95 <vm_exec_core+21925>, 0x634f0c9064e5 <vm_exec_core+23797>, 0x634f0c90737e <vm_exec_core+27534>, 0x634f0c9050cb <vm_exec_core+18651>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c90360a <vm_exec_core+11802>, 0x634f0c906b0a <vm_exec_core+25370>, 0x634f0c903730 <vm_exec_core+12096>, 0x634f0c90593f <vm_exec_core+20815>, 0x634f0c905c32 <vm_exec_core+21570>, 0x634f0c904c82 <vm_exec_core+17554>, 0x634f0c905765 <vm_exec_core+20341>, 0x634f0c90395a <vm_exec_core+12650>, 0x634f0c902f47 <vm_exec_core+10071>, 0x634f0c9065bc <vm_exec_core+24012>, 0x634f0c901ab2 <vm_exec_core+4802>, 0x634f0c904a86 <vm_exec_core+17046>, 0x634f0c90f4ba <vm_exec_core+60618>, 0x634f0c905b73 <vm_exec_core+21379>, 0x634f0c901d52 <vm_exec_core+5474>, 0x634f0c902253 <vm_exec_core+6755>, 0x634f0c901e6f <vm_exec_core+5759>, 0x634f0c902b16 <vm_exec_core+8998>, 0x634f0c9032ec <vm_exec_core+11004>, 0x634f0c904f95 <vm_exec_core+18341>, 0x634f0c9045a5 <vm_exec_core+15797>, 0x634f0c904f90 <vm_exec_core+18336>, 0x634f0c905aca <vm_exec_core+21210>, 0x634f0c9059f8 <vm_exec_core+21000>, 0x634f0c902b11 <vm_exec_core+8993>, 0x634f0c905c46 <vm_exec_core+21590>, 0x634f0c903c0e <vm_exec_core+13342>, 0x634f0c903c13 <vm_exec_core+13347>, 0x634f0c9059f3 <vm_exec_core+20995>, 0x634f0c905898 <vm_exec_core+20648>, 0x634f0c904959 <vm_exec_core+16745>, 0x634f0c904881 <vm_exec_core+16529>...}
        reg_cfp = 0x7f0b4e3ff720
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x0000634f0c8fd38b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#36 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#37 0x0000634f0c5815cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7f0b5078c960) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd0e17b570, <optimized out>, 0x7ffd0e17b4c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7f0b5078c960
#38 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#39 0x0000634f0c57ab47 in rb_main (argc=11, argv=0x7ffd0e17b748) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#40 main (argc=11, argv=0x7ffd0e17b748) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1717058) detached]
$ timeout 60 gdb -p 1717048 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1717050]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00006ffee1326cd7 in __GI___select (nfds=21, readfds=0x50c004ca7880, writefds=0x0, exceptfds=0x0, timeout=0x7ffde6533f20) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x6ffee1587c40 (LWP 1717048) "ruby" 0x00006ffee1326cd7 in __GI___select (nfds=21, readfds=0x50c004ca7880, writefds=0x0, exceptfds=0x0, timeout=0x7ffde6533f20) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x6ffec50006c0 (LWP 1717050) "ruby" 0x00006ffee131b4cd in __GI___poll (fds=0x6ffec3d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x6ffec50006c0 (LWP 1717050) "ruby"):
#0  0x00006ffee131b4cd in __GI___poll (fds=0x6ffec3d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063bb9128a6da in __interceptor_poll ()
No symbol table info available.
#2  0x000063bb916397af in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x000063bb912e3a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00006ffee129caa4 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 = {123140017489600, -8368786271639034165, 123140017489600, -352, 0, 140728467677376, -8368786271660005685, -8368723204582136117}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00006ffee1329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x6ffee1587c40 (LWP 1717048) "ruby"):
#0  0x00006ffee1326cd7 in __GI___select (nfds=21, readfds=0x50c004ca7880, writefds=0x0, exceptfds=0x0, timeout=0x7ffde6533f20) 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 = 954887536}
        pts64 = 0x7ffde6533dc0
        r = <optimized out>
#1  0x000063bb916243f5 in native_fd_select (n=21, readfds=0x50c004ca7880, writefds=0x0, exceptfds=0x6ffee1326cd7 <__GI___select+327>, timeout=0x7ffde6533dc0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=123140456836896) at /tmp/ruby/src/trunk_asan/thread.c:4312
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffde6533ed0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000063bb9132e2d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffde6534090, <optimized out>, 0x7ffde6533fa0, <optimized out>, <optimized out>}, prev = 0x6ffedf2fee80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000063bb916239ce 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:4372
        set = {max = 21, th = 0x515000000300, rset = 0x6ffedf2fed40, 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 = 0x6ffedf2feda0}
#5  0x000063bb913f147f in select_internal (read=123140443556800, write=4, except=4, tp=0x6ffedf2feda0, fds=0x6ffedf2fed40) at /tmp/ruby/src/trunk_asan/io.c:10747
        timerec = <optimized out>
        max = 21
        pending = <optimized out>
        rp = 0x6ffedf2fed40
        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=123140456836384) at /tmp/ruby/src/trunk_asan/io.c:10817
        p = 0x6ffedf2fed20
#7  0x000063bb9132e2d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffde6534390, <optimized out>, 0x7ffde65342a0, <optimized out>, <optimized out>}, prev = 0x6ffedf273c40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000063bb913cd5c7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11173
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000063bb917092d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x6ffee0d5a698
        cfunc = 0x504000010798
        recv = 123140484430360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000063bb916b6d19 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x6ffede7ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63bb916aca46 <vm_exec_core+12886>, 0x63bb916a9e95 <vm_exec_core+1701>, 0x63bb916ab677 <vm_exec_core+7815>, 0x63bb916b0836 <vm_exec_core+28742>, 0x63bb916aafc2 <vm_exec_core+6098>, 0x63bb916b1487 <vm_exec_core+31895>, 0x63bb916af84c <vm_exec_core+24668>, 0x63bb916ad6f5 <vm_exec_core+16133>, 0x63bb916aa19e <vm_exec_core+2478>, 0x63bb916b0faf <vm_exec_core+30655>, 0x63bb916b0bc0 <vm_exec_core+29648>, 0x63bb916ab37f <vm_exec_core+7055>, 0x63bb916aa77b <vm_exec_core+3979>, 0x63bb916afcf1 <vm_exec_core+25857>, 0x63bb916ac13b <vm_exec_core+10571>, 0x63bb916b11b9 <vm_exec_core+31177>, 0x63bb916b0dd7 <vm_exec_core+30183>, 0x63bb916ac8ee <vm_exec_core+12542>, 0x63bb916ad662 <vm_exec_core+15986>, 0x63bb916af9da <vm_exec_core+25066>, 0x63bb916b0d3b <vm_exec_core+30027>, 0x63bb916aeade <vm_exec_core+21230>, 0x63bb916afa72 <vm_exec_core+25218>, 0x63bb916afe70 <vm_exec_core+26240>, 0x63bb916aea0c <vm_exec_core+21020>, 0x63bb916aa677 <vm_exec_core+3719>, 0x63bb916af209 <vm_exec_core+23065>, 0x63bb916aa4d8 <vm_exec_core+3304>, 0x63bb916aa820 <vm_exec_core+4144>, 0x63bb916acb7b <vm_exec_core+13195>, 0x63bb916ae8b1 <vm_exec_core+20673>, 0x63bb916aee31 <vm_exec_core+22081>, 0x63bb916ae640 <vm_exec_core+20048>, 0x63bb916aa0e1 <vm_exec_core+2289>, 0x63bb916b00b8 <vm_exec_core+26824>, 0x63bb916b0ae8 <vm_exec_core+29432>, 0x63bb916aa91b <vm_exec_core+4395>, 0x63bb916aba79 <vm_exec_core+8841>, 0x63bb916ab58a <vm_exec_core+7578>, 0x63bb916ac29c <vm_exec_core+10924>, 0x63bb916ad5be <vm_exec_core+15822>, 0x63bb916aaa0b <vm_exec_core+4635>, 0x63bb916aff3d <vm_exec_core+26445>, 0x63bb916ab9da <vm_exec_core+8682>, 0x63bb916ad45f <vm_exec_core+15471>, 0x63bb916aded7 <vm_exec_core+18151>, 0x63bb916afdef <vm_exec_core+26111>, 0x63bb916aec91 <vm_exec_core+21665>, 0x63bb916ac4a5 <vm_exec_core+11445>, 0x63bb916abc81 <vm_exec_core+9361>, 0x63bb916afbcd <vm_exec_core+25565>, 0x63bb916accef <vm_exec_core+13567>, 0x63bb916af2b4 <vm_exec_core+23236>, 0x63bb916aeda4 <vm_exec_core+21940>, 0x63bb916af4f4 <vm_exec_core+23812>, 0x63bb916b038d <vm_exec_core+27549>, 0x63bb916ae0da <vm_exec_core+18666>, 0x63bb916a9b8b <vm_exec_core+923>, 0x63bb916ac619 <vm_exec_core+11817>, 0x63bb916afb19 <vm_exec_core+25385>, 0x63bb916ac73f <vm_exec_core+12111>, 0x63bb916ae94e <vm_exec_core+20830>, 0x63bb916af10a <vm_exec_core+22810>, 0x63bb916adc91 <vm_exec_core+17569>, 0x63bb916ae774 <vm_exec_core+20356>, 0x63bb916ac969 <vm_exec_core+12665>, 0x63bb916abf56 <vm_exec_core+10086>, 0x63bb916af5cb <vm_exec_core+24027>, 0x63bb916aaac1 <vm_exec_core+4817>, 0x63bb916ada95 <vm_exec_core+17061>, 0x63bb916b84c9 <vm_exec_core+60633>, 0x63bb916aeb82 <vm_exec_core+21394>, 0x63bb916aad61 <vm_exec_core+5489>, 0x63bb916ab262 <vm_exec_core+6770>, 0x63bb916aae7e <vm_exec_core+5774>, 0x63bb916abb25 <vm_exec_core+9013>, 0x63bb916ac2fb <vm_exec_core+11019>, 0x63bb916a9b90 <vm_exec_core+928>, 0x63bb916ab8d7 <vm_exec_core+8423>, 0x63bb916b16c1 <vm_exec_core+32465>, 0x63bb916af027 <vm_exec_core+22583>, 0x63bb916adfd8 <vm_exec_core+18408>, 0x63bb916affae <vm_exec_core+26558>, 0x63bb916b178d <vm_exec_core+32669>, 0x63bb916b02ad <vm_exec_core+27325>, 0x63bb916b1247 <vm_exec_core+31319>, 0x63bb916b1314 <vm_exec_core+31524>, 0x63bb916aa59b <vm_exec_core+3499>, 0x63bb916b0e79 <vm_exec_core+30345>, 0x63bb916acc18 <vm_exec_core+13352>, 0x63bb916b1088 <vm_exec_core+30872>, 0x63bb916ac7e4 <vm_exec_core+12276>, 0x63bb916b018d <vm_exec_core+27037>, 0x63bb916abda0 <vm_exec_core+9648>, 0x63bb916acf0d <vm_exec_core+14109>, 0x63bb916b13ed <vm_exec_core+31741>, 0x63bb916ad51a <vm_exec_core+15658>, 0x63bb916ad0a3 <vm_exec_core+14515>, 0x63bb916a9c59 <vm_exec_core+1129>, 0x63bb916aa2ef <vm_exec_core+2815>, 0x63bb916a9d3b <vm_exec_core+1355>, 0x63bb916add85 <vm_exec_core+17813>, 0x63bb916ad241 <vm_exec_core+14929>, 0x63bb916ad972 <vm_exec_core+16770>, 0x63bb916ad895 <vm_exec_core+16549>, 0x63bb916aca84 <vm_exec_core+12948>, 0x63bb916ad13d <vm_exec_core+14669>, 0x63bb916acdea <vm_exec_core+13818>, 0x63bb916ad3e4 <vm_exec_core+15348>, 0x63bb916ad369 <vm_exec_core+15225>, 0x63bb916aca37 <vm_exec_core+12871>, 0x63bb916a9e86 <vm_exec_core+1686>, 0x63bb916ab668 <vm_exec_core+7800>, 0x63bb916b0827 <vm_exec_core+28727>, 0x63bb916aafb3 <vm_exec_core+6083>, 0x63bb916b1478 <vm_exec_core+31880>, 0x63bb916af83d <vm_exec_core+24653>, 0x63bb916ad6e6 <vm_exec_core+16118>, 0x63bb916aa18f <vm_exec_core+2463>, 0x63bb916b0fa0 <vm_exec_core+30640>, 0x63bb916b0bb1 <vm_exec_core+29633>, 0x63bb916ab370 <vm_exec_core+7040>, 0x63bb916aa76c <vm_exec_core+3964>, 0x63bb916afce2 <vm_exec_core+25842>, 0x63bb916ac12c <vm_exec_core+10556>, 0x63bb916b11aa <vm_exec_core+31162>, 0x63bb916b0dc8 <vm_exec_core+30168>, 0x63bb916ac8df <vm_exec_core+12527>, 0x63bb916ad653 <vm_exec_core+15971>, 0x63bb916af9cb <vm_exec_core+25051>, 0x63bb916b0d2c <vm_exec_core+30012>, 0x63bb916aeacf <vm_exec_core+21215>, 0x63bb916afa63 <vm_exec_core+25203>, 0x63bb916afe61 <vm_exec_core+26225>, 0x63bb916ae9fd <vm_exec_core+21005>, 0x63bb916aa668 <vm_exec_core+3704>, 0x63bb916af1fa <vm_exec_core+23050>, 0x63bb916aa4c9 <vm_exec_core+3289>, 0x63bb916aa811 <vm_exec_core+4129>, 0x63bb916acb6c <vm_exec_core+13180>, 0x63bb916ae8a2 <vm_exec_core+20658>, 0x63bb916aee22 <vm_exec_core+22066>, 0x63bb916ae631 <vm_exec_core+20033>, 0x63bb916aa0d2 <vm_exec_core+2274>, 0x63bb916b00a9 <vm_exec_core+26809>, 0x63bb916b0ad9 <vm_exec_core+29417>, 0x63bb916aa90c <vm_exec_core+4380>, 0x63bb916aba6a <vm_exec_core+8826>, 0x63bb916ab57b <vm_exec_core+7563>, 0x63bb916ac28d <vm_exec_core+10909>, 0x63bb916ad5af <vm_exec_core+15807>, 0x63bb916aa9fc <vm_exec_core+4620>, 0x63bb916aff2e <vm_exec_core+26430>, 0x63bb916ab9cb <vm_exec_core+8667>, 0x63bb916ad450 <vm_exec_core+15456>, 0x63bb916adec8 <vm_exec_core+18136>, 0x63bb916afde0 <vm_exec_core+26096>, 0x63bb916aec82 <vm_exec_core+21650>, 0x63bb916ac496 <vm_exec_core+11430>, 0x63bb916abc72 <vm_exec_core+9346>, 0x63bb916afbbe <vm_exec_core+25550>, 0x63bb916acce0 <vm_exec_core+13552>, 0x63bb916af2a5 <vm_exec_core+23221>, 0x63bb916aed95 <vm_exec_core+21925>, 0x63bb916af4e5 <vm_exec_core+23797>, 0x63bb916b037e <vm_exec_core+27534>, 0x63bb916ae0cb <vm_exec_core+18651>, 0x63bb916aec32 <vm_exec_core+21570>, 0x63bb916ac60a <vm_exec_core+11802>, 0x63bb916afb0a <vm_exec_core+25370>, 0x63bb916ac730 <vm_exec_core+12096>, 0x63bb916ae93f <vm_exec_core+20815>, 0x63bb916aec32 <vm_exec_core+21570>, 0x63bb916adc82 <vm_exec_core+17554>, 0x63bb916ae765 <vm_exec_core+20341>, 0x63bb916ac95a <vm_exec_core+12650>, 0x63bb916abf47 <vm_exec_core+10071>, 0x63bb916af5bc <vm_exec_core+24012>, 0x63bb916aaab2 <vm_exec_core+4802>, 0x63bb916ada86 <vm_exec_core+17046>, 0x63bb916b84ba <vm_exec_core+60618>, 0x63bb916aeb73 <vm_exec_core+21379>, 0x63bb916aad52 <vm_exec_core+5474>, 0x63bb916ab253 <vm_exec_core+6755>, 0x63bb916aae6f <vm_exec_core+5759>, 0x63bb916abb16 <vm_exec_core+8998>, 0x63bb916ac2ec <vm_exec_core+11004>, 0x63bb916adf95 <vm_exec_core+18341>, 0x63bb916ad5a5 <vm_exec_core+15797>, 0x63bb916adf90 <vm_exec_core+18336>, 0x63bb916aeaca <vm_exec_core+21210>, 0x63bb916ae9f8 <vm_exec_core+21000>, 0x63bb916abb11 <vm_exec_core+8993>, 0x63bb916aec46 <vm_exec_core+21590>, 0x63bb916acc0e <vm_exec_core+13342>, 0x63bb916acc13 <vm_exec_core+13347>, 0x63bb916ae9f3 <vm_exec_core+20995>, 0x63bb916ae898 <vm_exec_core+20648>, 0x63bb916ad959 <vm_exec_core+16745>, 0x63bb916ad881 <vm_exec_core+16529>...}
        reg_cfp = 0x6ffede7ff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x000063bb916a6159 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000063bb91726c42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x6ffede7ff578, self=123140482478760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x6ffee0ba77b0
        cfp = <optimized out>
        sp = 0x6ffede6ff9e8
        use_argv = 0x6ffedf09cfe0
        stack_argv = 0x6ffede6ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x6ffede7ff578
#16 0x000063bb916d2f66 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x000063bb916d2f66 in rb_yield (val=<optimized out>)
No locals.
#20 0x000063bb91879b1a in rb_ary_each (ary=123140478669000) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x000063bb917092d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
th: 0x515000000300, native_id: 0x6ffee1587c40
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x6ffee0d60548
-- Control frame information -----------------------------------------------
        cfunc = 0x50400000a298
        recv = 123140478669000
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
        val = <optimized out>
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
#22 0x000063bb916b06c8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x6ffede7ff560, cd=0x51100000d180, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH]
        val = 36
        ci = <optimized out>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
        argc = <optimized out>
        recv = <optimized out>
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
        cc = <optimized out>
        calling = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
        bh = <optimized out>
        blockiseq = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
        leaf = false
        val = <optimized out>
        cd = 0x51100000d180
        insns_address_table = {0x63bb916aca46 <vm_exec_core+12886>, 0x63bb916a9e95 <vm_exec_core+1701>, 0x63bb916ab677 <vm_exec_core+7815>, 0x63bb916b0836 <vm_exec_core+28742>, 0x63bb916aafc2 <vm_exec_core+6098>, 0x63bb916b1487 <vm_exec_core+31895>, 0x63bb916af84c <vm_exec_core+24668>, 0x63bb916ad6f5 <vm_exec_core+16133>, 0x63bb916aa19e <vm_exec_core+2478>, 0x63bb916b0faf <vm_exec_core+30655>, 0x63bb916b0bc0 <vm_exec_core+29648>, 0x63bb916ab37f <vm_exec_core+7055>, 0x63bb916aa77b <vm_exec_core+3979>, 0x63bb916afcf1 <vm_exec_core+25857>, 0x63bb916ac13b <vm_exec_core+10571>, 0x63bb916b11b9 <vm_exec_core+31177>, 0x63bb916b0dd7 <vm_exec_core+30183>, 0x63bb916ac8ee <vm_exec_core+12542>, 0x63bb916ad662 <vm_exec_core+15986>, 0x63bb916af9da <vm_exec_core+25066>, 0x63bb916b0d3b <vm_exec_core+30027>, 0x63bb916aeade <vm_exec_core+21230>, 0x63bb916afa72 <vm_exec_core+25218>, 0x63bb916afe70 <vm_exec_core+26240>, 0x63bb916aea0c <vm_exec_core+21020>, 0x63bb916aa677 <vm_exec_core+3719>, 0x63bb916af209 <vm_exec_core+23065>, 0x63bb916aa4d8 <vm_exec_core+3304>, 0x63bb916aa820 <vm_exec_core+4144>, 0x63bb916acb7b <vm_exec_core+13195>, 0x63bb916ae8b1 <vm_exec_core+20673>, 0x63bb916aee31 <vm_exec_core+22081>, 0x63bb916ae640 <vm_exec_core+20048>, 0x63bb916aa0e1 <vm_exec_core+2289>, 0x63bb916b00b8 <vm_exec_core+26824>, 0x63bb916b0ae8 <vm_exec_core+29432>, 0x63bb916aa91b <vm_exec_core+4395>, 0x63bb916aba79 <vm_exec_core+8841>, 0x63bb916ab58a <vm_exec_core+7578>, 0x63bb916ac29c <vm_exec_core+10924>, 0x63bb916ad5be <vm_exec_core+15822>, 0x63bb916aaa0b <vm_exec_core+4635>, 0x63bb916aff3d <vm_exec_core+26445>, 0x63bb916ab9da <vm_exec_core+8682>, 0x63bb916ad45f <vm_exec_core+15471>, 0x63bb916aded7 <vm_exec_core+18151>, 0x63bb916afdef <vm_exec_core+26111>, 0x63bb916aec91 <vm_exec_core+21665>, 0x63bb916ac4a5 <vm_exec_core+11445>, 0x63bb916abc81 <vm_exec_core+9361>, 0x63bb916afbcd <vm_exec_core+25565>, 0x63bb916accef <vm_exec_core+13567>, 0x63bb916af2b4 <vm_exec_core+23236>, 0x63bb916aeda4 <vm_exec_core+21940>, 0x63bb916af4f4 <vm_exec_core+23812>, 0x63bb916b038d <vm_exec_core+27549>, 0x63bb916ae0da <vm_exec_core+18666>, 0x63bb916a9b8b <vm_exec_core+923>, 0x63bb916ac619 <vm_exec_core+11817>, 0x63bb916afb19 <vm_exec_core+25385>, 0x63bb916ac73f <vm_exec_core+12111>, 0x63bb916ae94e <vm_exec_core+20830>, 0x63bb916af10a <vm_exec_core+22810>, 0x63bb916adc91 <vm_exec_core+17569>, 0x63bb916ae774 <vm_exec_core+20356>, 0x63bb916ac969 <vm_exec_core+12665>, 0x63bb916abf56 <vm_exec_core+10086>, 0x63bb916af5cb <vm_exec_core+24027>, 0x63bb916aaac1 <vm_exec_core+4817>, 0x63bb916ada95 <vm_exec_core+17061>, 0x63bb916b84c9 <vm_exec_core+60633>, 0x63bb916aeb82 <vm_exec_core+21394>, 0x63bb916aad61 <vm_exec_core+5489>, 0x63bb916ab262 <vm_exec_core+6770>, 0x63bb916aae7e <vm_exec_core+5774>, 0x63bb916abb25 <vm_exec_core+9013>, 0x63bb916ac2fb <vm_exec_core+11019>, 0x63bb916a9b90 <vm_exec_core+928>, 0x63bb916ab8d7 <vm_exec_core+8423>, 0x63bb916b16c1 <vm_exec_core+32465>, 0x63bb916af027 <vm_exec_core+22583>, 0x63bb916adfd8 <vm_exec_core+18408>, 0x63bb916affae <vm_exec_core+26558>, 0x63bb916b178d <vm_exec_core+32669>, 0x63bb916b02ad <vm_exec_core+27325>, 0x63bb916b1247 <vm_exec_core+31319>, 0x63bb916b1314 <vm_exec_core+31524>, 0x63bb916aa59b <vm_exec_core+3499>, 0x63bb916b0e79 <vm_exec_core+30345>, 0x63bb916acc18 <vm_exec_core+13352>, 0x63bb916b1088 <vm_exec_core+30872>, 0x63bb916ac7e4 <vm_exec_core+12276>, 0x63bb916b018d <vm_exec_core+27037>, 0x63bb916abda0 <vm_exec_core+9648>, 0x63bb916acf0d <vm_exec_core+14109>, 0x63bb916b13ed <vm_exec_core+31741>, 0x63bb916ad51a <vm_exec_core+15658>, 0x63bb916ad0a3 <vm_exec_core+14515>, 0x63bb916a9c59 <vm_exec_core+1129>, 0x63bb916aa2ef <vm_exec_core+2815>, 0x63bb916a9d3b <vm_exec_core+1355>, 0x63bb916add85 <vm_exec_core+17813>, 0x63bb916ad241 <vm_exec_core+14929>, 0x63bb916ad972 <vm_exec_core+16770>, 0x63bb916ad895 <vm_exec_core+16549>, 0x63bb916aca84 <vm_exec_core+12948>, 0x63bb916ad13d <vm_exec_core+14669>, 0x63bb916acdea <vm_exec_core+13818>, 0x63bb916ad3e4 <vm_exec_core+15348>, 0x63bb916ad369 <vm_exec_core+15225>, 0x63bb916aca37 <vm_exec_core+12871>, 0x63bb916a9e86 <vm_exec_core+1686>, 0x63bb916ab668 <vm_exec_core+7800>, 0x63bb916b0827 <vm_exec_core+28727>, 0x63bb916aafb3 <vm_exec_core+6083>, 0x63bb916b1478 <vm_exec_core+31880>, 0x63bb916af83d <vm_exec_core+24653>, 0x63bb916ad6e6 <vm_exec_core+16118>, 0x63bb916aa18f <vm_exec_core+2463>, 0x63bb916b0fa0 <vm_exec_core+30640>, 0x63bb916b0bb1 <vm_exec_core+29633>, 0x63bb916ab370 <vm_exec_core+7040>, 0x63bb916aa76c <vm_exec_core+3964>, 0x63bb916afce2 <vm_exec_core+25842>, 0x63bb916ac12c <vm_exec_core+10556>, 0x63bb916b11aa <vm_exec_core+31162>, 0x63bb916b0dc8 <vm_exec_core+30168>, 0x63bb916ac8df <vm_exec_core+12527>, 0x63bb916ad653 <vm_exec_core+15971>, 0x63bb916af9cb <vm_exec_core+25051>, 0x63bb916b0d2c <vm_exec_core+30012>, 0x63bb916aeacf <vm_exec_core+21215>, 0x63bb916afa63 <vm_exec_core+25203>, 0x63bb916afe61 <vm_exec_core+26225>, 0x63bb916ae9fd <vm_exec_core+21005>, 0x63bb916aa668 <vm_exec_core+3704>, 0x63bb916af1fa <vm_exec_core+23050>, 0x63bb916aa4c9 <vm_exec_core+3289>, 0x63bb916aa811 <vm_exec_core+4129>, 0x63bb916acb6c <vm_exec_core+13180>, 0x63bb916ae8a2 <vm_exec_core+20658>, 0x63bb916aee22 <vm_exec_core+22066>, 0x63bb916ae631 <vm_exec_core+20033>, 0x63bb916aa0d2 <vm_exec_core+2274>, 0x63bb916b00a9 <vm_exec_core+26809>, 0x63bb916b0ad9 <vm_exec_core+29417>, 0x63bb916aa90c <vm_exec_core+4380>, 0x63bb916aba6a <vm_exec_core+8826>, 0x63bb916ab57b <vm_exec_core+7563>, 0x63bb916ac28d <vm_exec_core+10909>, 0x63bb916ad5af <vm_exec_core+15807>, 0x63bb916aa9fc <vm_exec_core+4620>, 0x63bb916aff2e <vm_exec_core+26430>, 0x63bb916ab9cb <vm_exec_core+8667>, 0x63bb916ad450 <vm_exec_core+15456>, 0x63bb916adec8 <vm_exec_core+18136>, 0x63bb916afde0 <vm_exec_core+26096>, 0x63bb916aec82 <vm_exec_core+21650>, 0x63bb916ac496 <vm_exec_core+11430>, 0x63bb916abc72 <vm_exec_core+9346>, 0x63bb916afbbe <vm_exec_core+25550>, 0x63bb916acce0 <vm_exec_core+13552>, 0x63bb916af2a5 <vm_exec_core+23221>, 0x63bb916aed95 <vm_exec_core+21925>, 0x63bb916af4e5 <vm_exec_core+23797>, 0x63bb916b037e <vm_exec_core+27534>, 0x63bb916ae0cb <vm_exec_core+18651>, 0x63bb916aec32 <vm_exec_core+21570>, 0x63bb916ac60a <vm_exec_core+11802>, 0x63bb916afb0a <vm_exec_core+25370>, 0x63bb916ac730 <vm_exec_core+12096>, 0x63bb916ae93f <vm_exec_core+20815>, 0x63bb916aec32 <vm_exec_core+21570>, 0x63bb916adc82 <vm_exec_core+17554>, 0x63bb916ae765 <vm_exec_core+20341>, 0x63bb916ac95a <vm_exec_core+12650>, 0x63bb916abf47 <vm_exec_core+10071>, 0x63bb916af5bc <vm_exec_core+24012>, 0x63bb916aaab2 <vm_exec_core+4802>, 0x63bb916ada86 <vm_exec_core+17046>, 0x63bb916b84ba <vm_exec_core+60618>, 0x63bb916aeb73 <vm_exec_core+21379>, 0x63bb916aad52 <vm_exec_core+5474>, 0x63bb916ab253 <vm_exec_core+6755>, 0x63bb916aae6f <vm_exec_core+5759>, 0x63bb916abb16 <vm_exec_core+8998>, 0x63bb916ac2ec <vm_exec_core+11004>, 0x63bb916adf95 <vm_exec_core+18341>, 0x63bb916ad5a5 <vm_exec_core+15797>, 0x63bb916adf90 <vm_exec_core+18336>, 0x63bb916aeaca <vm_exec_core+21210>, 0x63bb916ae9f8 <vm_exec_core+21000>, 0x63bb916abb11 <vm_exec_core+8993>, 0x63bb916aec46 <vm_exec_core+21590>, 0x63bb916acc0e <vm_exec_core+13342>, 0x63bb916acc13 <vm_exec_core+13347>, 0x63bb916ae9f3 <vm_exec_core+20995>, 0x63bb916ae898 <vm_exec_core+20648>, 0x63bb916ad959 <vm_exec_core+16745>, 0x63bb916ad881 <vm_exec_core+16529>...}
        reg_cfp = 0x6ffede7ff560
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        reg_pc = 0x5150000196d0
        INSN_LABEL_nop = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x000063bb916a638b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000063bb914303ac in load_iseq_eval (ec=<optimized out>, fname=fname@entry=123140482972160) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x6ffee0beb8e8
#27 0x000063bb9142b26b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 123140484420600
        realpath_map = 123140484420440
        path = 123140482972160
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x000063bb91429425 in rb_require_string_internal (fname=123140482972200, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160000006d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x000063bb917092d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x6ffee0beba78
        cfunc = 0x5040000185d8
        recv = 123140484550040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000063bb916ef5ed in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffde6536770) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x000063bb916ef0a5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#33 0x000063bb916b6d19 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x6ffede7ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5964
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63bb916aca46 <vm_exec_core+12886>, 0x63bb916a9e95 <vm_exec_core+1701>, 0x63bb916ab677 <vm_exec_core+7815>, 0x63bb916b0836 <vm_exec_core+28742>, 0x63bb916aafc2 <vm_exec_core+6098>, 0x63bb916b1487 <vm_exec_core+31895>, 0x63bb916af84c <vm_exec_core+24668>, 0x63bb916ad6f5 <vm_exec_core+16133>, 0x63bb916aa19e <vm_exec_core+2478>, 0x63bb916b0faf <vm_exec_core+30655>, 0x63bb916b0bc0 <vm_exec_core+29648>, 0x63bb916ab37f <vm_exec_core+7055>, 0x63bb916aa77b <vm_exec_core+3979>, 0x63bb916afcf1 <vm_exec_core+25857>, 0x63bb916ac13b <vm_exec_core+10571>, 0x63bb916b11b9 <vm_exec_core+31177>, 0x63bb916b0dd7 <vm_exec_core+30183>, 0x63bb916ac8ee <vm_exec_core+12542>, 0x63bb916ad662 <vm_exec_core+15986>, 0x63bb916af9da <vm_exec_core+25066>, 0x63bb916b0d3b <vm_exec_core+30027>, 0x63bb916aeade <vm_exec_core+21230>, 0x63bb916afa72 <vm_exec_core+25218>, 0x63bb916afe70 <vm_exec_core+26240>, 0x63bb916aea0c <vm_exec_core+21020>, 0x63bb916aa677 <vm_exec_core+3719>, 0x63bb916af209 <vm_exec_core+23065>, 0x63bb916aa4d8 <vm_exec_core+3304>, 0x63bb916aa820 <vm_exec_core+4144>, 0x63bb916acb7b <vm_exec_core+13195>, 0x63bb916ae8b1 <vm_exec_core+20673>, 0x63bb916aee31 <vm_exec_core+22081>, 0x63bb916ae640 <vm_exec_core+20048>, 0x63bb916aa0e1 <vm_exec_core+2289>, 0x63bb916b00b8 <vm_exec_core+26824>, 0x63bb916b0ae8 <vm_exec_core+29432>, 0x63bb916aa91b <vm_exec_core+4395>, 0x63bb916aba79 <vm_exec_core+8841>, 0x63bb916ab58a <vm_exec_core+7578>, 0x63bb916ac29c <vm_exec_core+10924>, 0x63bb916ad5be <vm_exec_core+15822>, 0x63bb916aaa0b <vm_exec_core+4635>, 0x63bb916aff3d <vm_exec_core+26445>, 0x63bb916ab9da <vm_exec_core+8682>, 0x63bb916ad45f <vm_exec_core+15471>, 0x63bb916aded7 <vm_exec_core+18151>, 0x63bb916afdef <vm_exec_core+26111>, 0x63bb916aec91 <vm_exec_core+21665>, 0x63bb916ac4a5 <vm_exec_core+11445>, 0x63bb916abc81 <vm_exec_core+9361>, 0x63bb916afbcd <vm_exec_core+25565>, 0x63bb916accef <vm_exec_core+13567>, 0x63bb916af2b4 <vm_exec_core+23236>, 0x63bb916aeda4 <vm_exec_core+21940>, 0x63bb916af4f4 <vm_exec_core+23812>, 0x63bb916b038d <vm_exec_core+27549>, 0x63bb916ae0da <vm_exec_core+18666>, 0x63bb916a9b8b <vm_exec_core+923>, 0x63bb916ac619 <vm_exec_core+11817>, 0x63bb916afb19 <vm_exec_core+25385>, 0x63bb916ac73f <vm_exec_core+12111>, 0x63bb916ae94e <vm_exec_core+20830>, 0x63bb916af10a <vm_exec_core+22810>, 0x63bb916adc91 <vm_exec_core+17569>, 0x63bb916ae774 <vm_exec_core+20356>, 0x63bb916ac969 <vm_exec_core+12665>, 0x63bb916abf56 <vm_exec_core+10086>, 0x63bb916af5cb <vm_exec_core+24027>, 0x63bb916aaac1 <vm_exec_core+4817>, 0x63bb916ada95 <vm_exec_core+17061>, 0x63bb916b84c9 <vm_exec_core+60633>, 0x63bb916aeb82 <vm_exec_core+21394>, 0x63bb916aad61 <vm_exec_core+5489>, 0x63bb916ab262 <vm_exec_core+6770>, 0x63bb916aae7e <vm_exec_core+5774>, 0x63bb916abb25 <vm_exec_core+9013>, 0x63bb916ac2fb <vm_exec_core+11019>, 0x63bb916a9b90 <vm_exec_core+928>, 0x63bb916ab8d7 <vm_exec_core+8423>, 0x63bb916b16c1 <vm_exec_core+32465>, 0x63bb916af027 <vm_exec_core+22583>, 0x63bb916adfd8 <vm_exec_core+18408>, 0x63bb916affae <vm_exec_core+26558>, 0x63bb916b178d <vm_exec_core+32669>, 0x63bb916b02ad <vm_exec_core+27325>, 0x63bb916b1247 <vm_exec_core+31319>, 0x63bb916b1314 <vm_exec_core+31524>, 0x63bb916aa59b <vm_exec_core+3499>, 0x63bb916b0e79 <vm_exec_core+30345>, 0x63bb916acc18 <vm_exec_core+13352>, 0x63bb916b1088 <vm_exec_core+30872>, 0x63bb916ac7e4 <vm_exec_core+12276>, 0x63bb916b018d <vm_exec_core+27037>, 0x63bb916abda0 <vm_exec_core+9648>, 0x63bb916acf0d <vm_exec_core+14109>, 0x63bb916b13ed <vm_exec_core+31741>, 0x63bb916ad51a <vm_exec_core+15658>, 0x63bb916ad0a3 <vm_exec_core+14515>, 0x63bb916a9c59 <vm_exec_core+1129>, 0x63bb916aa2ef <vm_exec_core+2815>, 0x63bb916a9d3b <vm_exec_core+1355>, 0x63bb916add85 <vm_exec_core+17813>, 0x63bb916ad241 <vm_exec_core+14929>, 0x63bb916ad972 <vm_exec_core+16770>, 0x63bb916ad895 <vm_exec_core+16549>, 0x63bb916aca84 <vm_exec_core+12948>, 0x63bb916ad13d <vm_exec_core+14669>, 0x63bb916acdea <vm_exec_core+13818>, 0x63bb916ad3e4 <vm_exec_core+15348>, 0x63bb916ad369 <vm_exec_core+15225>, 0x63bb916aca37 <vm_exec_core+12871>, 0x63bb916a9e86 <vm_exec_core+1686>, 0x63bb916ab668 <vm_exec_core+7800>, 0x63bb916b0827 <vm_exec_core+28727>, 0x63bb916aafb3 <vm_exec_core+6083>, 0x63bb916b1478 <vm_exec_core+31880>, 0x63bb916af83d <vm_exec_core+24653>, 0x63bb916ad6e6 <vm_exec_core+16118>, 0x63bb916aa18f <vm_exec_core+2463>, 0x63bb916b0fa0 <vm_exec_core+30640>, 0x63bb916b0bb1 <vm_exec_core+29633>, 0x63bb916ab370 <vm_exec_core+7040>, 0x63bb916aa76c <vm_exec_core+3964>, 0x63bb916afce2 <vm_exec_core+25842>, 0x63bb916ac12c <vm_exec_core+10556>, 0x63bb916b11aa <vm_exec_core+31162>, 0x63bb916b0dc8 <vm_exec_core+30168>, 0x63bb916ac8df <vm_exec_core+12527>, 0x63bb916ad653 <vm_exec_core+15971>, 0x63bb916af9cb <vm_exec_core+25051>, 0x63bb916b0d2c <vm_exec_core+30012>, 0x63bb916aeacf <vm_exec_core+21215>, 0x63bb916afa63 <vm_exec_core+25203>, 0x63bb916afe61 <vm_exec_core+26225>, 0x63bb916ae9fd <vm_exec_core+21005>, 0x63bb916aa668 <vm_exec_core+3704>, 0x63bb916af1fa <vm_exec_core+23050>, 0x63bb916aa4c9 <vm_exec_core+3289>, 0x63bb916aa811 <vm_exec_core+4129>, 0x63bb916acb6c <vm_exec_core+13180>, 0x63bb916ae8a2 <vm_exec_core+20658>, 0x63bb916aee22 <vm_exec_core+22066>, 0x63bb916ae631 <vm_exec_core+20033>, 0x63bb916aa0d2 <vm_exec_core+2274>, 0x63bb916b00a9 <vm_exec_core+26809>, 0x63bb916b0ad9 <vm_exec_core+29417>, 0x63bb916aa90c <vm_exec_core+4380>, 0x63bb916aba6a <vm_exec_core+8826>, 0x63bb916ab57b <vm_exec_core+7563>, 0x63bb916ac28d <vm_exec_core+10909>, 0x63bb916ad5af <vm_exec_core+15807>, 0x63bb916aa9fc <vm_exec_core+4620>, 0x63bb916aff2e <vm_exec_core+26430>, 0x63bb916ab9cb <vm_exec_core+8667>, 0x63bb916ad450 <vm_exec_core+15456>, 0x63bb916adec8 <vm_exec_core+18136>, 0x63bb916afde0 <vm_exec_core+26096>, 0x63bb916aec82 <vm_exec_core+21650>, 0x63bb916ac496 <vm_exec_core+11430>, 0x63bb916abc72 <vm_exec_core+9346>, 0x63bb916afbbe <vm_exec_core+25550>, 0x63bb916acce0 <vm_exec_core+13552>, 0x63bb916af2a5 <vm_exec_core+23221>, 0x63bb916aed95 <vm_exec_core+21925>, 0x63bb916af4e5 <vm_exec_core+23797>, 0x63bb916b037e <vm_exec_core+27534>, 0x63bb916ae0cb <vm_exec_core+18651>, 0x63bb916aec32 <vm_exec_core+21570>, 0x63bb916ac60a <vm_exec_core+11802>, 0x63bb916afb0a <vm_exec_core+25370>, 0x63bb916ac730 <vm_exec_core+12096>, 0x63bb916ae93f <vm_exec_core+20815>, 0x63bb916aec32 <vm_exec_core+21570>, 0x63bb916adc82 <vm_exec_core+17554>, 0x63bb916ae765 <vm_exec_core+20341>, 0x63bb916ac95a <vm_exec_core+12650>, 0x63bb916abf47 <vm_exec_core+10071>, 0x63bb916af5bc <vm_exec_core+24012>, 0x63bb916aaab2 <vm_exec_core+4802>, 0x63bb916ada86 <vm_exec_core+17046>, 0x63bb916b84ba <vm_exec_core+60618>, 0x63bb916aeb73 <vm_exec_core+21379>, 0x63bb916aad52 <vm_exec_core+5474>, 0x63bb916ab253 <vm_exec_core+6755>, 0x63bb916aae6f <vm_exec_core+5759>, 0x63bb916abb16 <vm_exec_core+8998>, 0x63bb916ac2ec <vm_exec_core+11004>, 0x63bb916adf95 <vm_exec_core+18341>, 0x63bb916ad5a5 <vm_exec_core+15797>, 0x63bb916adf90 <vm_exec_core+18336>, 0x63bb916aeaca <vm_exec_core+21210>, 0x63bb916ae9f8 <vm_exec_core+21000>, 0x63bb916abb11 <vm_exec_core+8993>, 0x63bb916aec46 <vm_exec_core+21590>, 0x63bb916acc0e <vm_exec_core+13342>, 0x63bb916acc13 <vm_exec_core+13347>, 0x63bb916ae9f3 <vm_exec_core+20995>, 0x63bb916ae898 <vm_exec_core+20648>, 0x63bb916ad959 <vm_exec_core+16745>, 0x63bb916ad881 <vm_exec_core+16529>...}
        reg_cfp = 0x6ffede7ff790
        reg_pc = 0x50400002d238
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x000063bb916a5f9b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffde6536b20, <optimized out>, <optimized out>}, prev = 0x6ffedf265250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000063bb9132a5cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x6ffee0bebb18) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffde6536cb0, <optimized out>, 0x7ffde6536c00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x6ffee0bebb18
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x000063bb91323b47 in rb_main (argc=9, argv=0x7ffde6536e78) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffde6536e78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb
[Inferior 1 (process 1717048) detached]

A test worker crashed. It might be an interpreter bug or
a bug in test/unit/parallel.rb. Try again without the -j
option.

$ timeout 60 gdb -p 1716705 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:953: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1716704 -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 1745185 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-04-04T05:23:25Z master 0251abca7f) +PRISM [x86_64-linux]
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Finished in 32.138207 seconds

3336 files, 33612 examples, 132656 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile