Result of trunk-asserts@ruby-sp2-docker at 2023-10-15 05:54:50 +0900

NG (8e477af1d4)[LOG]
test-all:
test-spec:

commands:

 "make update-unicode  DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
"make update-download DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
"make update-rubyspec DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
"make update-src      DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
From https://github.com/ruby/ruby
   eb79b03..8e477af  master     -> origin/master
"make after-update    DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
configure: WARNING: something wrong with CXXFLAGS=""
In file included from conftest.c:4:
/tmp/ruby/src/trunk-asserts/version.h:25:39: error: invalid suffix "RUBY_RELEASE_MONTH" on integer constant
   25 | #define ONLY_ONE_DIGIT(x) TOKEN_PASTE(10,x) < 1000
      |                                       ^~
/tmp/ruby/src/trunk-asserts/version.h:23:26: note: in definition of macro 'TOKEN_PASTE'
   23 | #define TOKEN_PASTE(x,y) x##y
      |                          ^
/tmp/ruby/src/trunk-asserts/version.h:29:5: note: in expansion of macro 'ONLY_ONE_DIGIT'
   29 | #if ONLY_ONE_DIGIT(RUBY_RELEASE_MONTH)
      |     ^~~~~~~~~~~~~~
/tmp/ruby/src/trunk-asserts/version.h:25:39: error: invalid suffix "RUBY_RELEASE_DAY" on integer constant
   25 | #define ONLY_ONE_DIGIT(x) TOKEN_PASTE(10,x) < 1000
      |                                       ^~
/tmp/ruby/src/trunk-asserts/version.h:23:26: note: in definition of macro 'TOKEN_PASTE'
   23 | #define TOKEN_PASTE(x,y) x##y
      |                          ^
/tmp/ruby/src/trunk-asserts/version.h:34:5: note: in expansion of macro 'ONLY_ONE_DIGIT'
   34 | #if ONLY_ONE_DIGIT(RUBY_RELEASE_DAY)
      |     ^~~~~~~~~~~~~~
"make miniruby DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
"make ruby DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
"make all DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
"make install DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
"make yes-btest TESTOPTS='-q -j4'" exit with 0.
 
"make yes-test-basic TESTS='-j4'" exit with 0.
make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j4'
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes
$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
     11      12      12      12 ?             -1 Ss    1001   0:00 sh build-loop.sh trunk-asserts --incremental --process-num=4
      1  368019      12      12 ?             -1 S     1001   0:02 /tmp/ruby/build/trunk-asserts/ruby -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  548295      12      12 ?             -1 Sl    1001   0:03 /tmp/ruby/build/trunk-asserts/ruby -rdrb/drb -rdrb/eq -rrinda/ring -rrinda/tuplespace -e       uri = ARGV[0]       DRb.start_service("druby://localhost:0")       ro = DRbObject.new_with_uri(uri)       ts = Rinda::TupleSpaceProxy.new(ro)       th = Thread.new do         ts.take([:test_take, nil])       rescue Interrupt         # Expected       end       Kernel.sleep(0.1)       th.raise(Interrupt) # causes loss of the taken tuple       ts.write([:barrier, :continue])       Kernel.sleep  druby://localhost:46415
      1  559391      12      12 ?             -1 Sl    1001   0:03 /tmp/ruby/build/trunk-asserts/ruby -rdrb/drb -rdrb/eq -rrinda/ring -rrinda/tuplespace -e       uri = ARGV[0]       DRb.start_service("druby://localhost:0")       ro = DRbObject.new_with_uri(uri)       ts = Rinda::TupleSpaceProxy.new(ro)       th = Thread.new do         ts.take([:test_take, nil])       rescue Interrupt         # Expected       end       Kernel.sleep(0.1)       th.raise(Interrupt) # causes loss of the taken tuple       ts.write([:barrier, :continue])       Kernel.sleep  druby://localhost:38831
      1  625485      12      12 ?             -1 Sl    1001   0:03 /tmp/ruby/build/trunk-asserts/ruby -rdrb/drb -rdrb/eq -rrinda/ring -rrinda/tuplespace -e       uri = ARGV[0]       DRb.start_service("druby://localhost:0")       ro = DRbObject.new_with_uri(uri)       ts = Rinda::TupleSpaceProxy.new(ro)       th = Thread.new do         ts.take([:test_take, nil])       rescue Interrupt         # Expected       end       Kernel.sleep(0.1)       th.raise(Interrupt) # causes loss of the taken tuple       ts.write([:barrier, :continue])       Kernel.sleep  druby://localhost:39613
      1  833302      12      12 ?             -1 Sl    1001   0:03 /tmp/ruby/build/trunk-asserts/ruby -rdrb/drb -rdrb/eq -rrinda/ring -rrinda/tuplespace -e       uri = ARGV[0]       DRb.start_service("druby://localhost:0")       ro = DRbObject.new_with_uri(uri)       ts = Rinda::TupleSpaceProxy.new(ro)       th = Thread.new do         ts.take([:test_take, nil])       rescue Interrupt         # Expected       end       Kernel.sleep(0.1)       th.raise(Interrupt) # causes loss of the taken tuple       ts.write([:barrier, :continue])       Kernel.sleep  druby://localhost:37257
      1 2143225      12      12 ?             -1 Sl    1001   0:03 /tmp/ruby/build/trunk-asserts/ruby /tmp/ruby/src/trunk-asserts/test/drb/ut_drb_drbssl.rb drbssl://localhost:45915 ut_drb_drbssl.rb
     12 2655828      12      12 ?             -1 Sl    1001   0:00 ruby ./br.rb build_report trunk-asserts --incremental --process-num=4
2655828 2655831      12      12 ?             -1 S     1001   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk-asserts --logfile=/home/ko1/ruby/logs/brlog.trunk-asserts.20231014-143237 --root_dir=/tmp/ruby --timeout=21600 --build_opts='DEFS="-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline"'   --add-env=RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE=50 --incremental --process-num=4
2655831 2655832      12      12 ?             -1 Sl    1001   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk-asserts --logfile=/home/ko1/ruby/logs/brlog.trunk-asserts.20231014-143237 --root_dir=/tmp/ruby --timeout=21600 --build_opts=DEFS="-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline" --add-env=RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE=50 --incremental --process-num=4
2655832 2703984      12      12 ?             -1 S     1001   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j4'
2703984 2703985      12      12 ?             -1 S     1001   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j4
2703985 2704297      12      12 ?             -1 Sl    1001   1:49 /tmp/ruby/src/trunk-asserts/test/runner.rb
      1 2753102      12      12 ?             -1 Sl    1001   0:02 /tmp/ruby/build/trunk-asserts/ruby /tmp/ruby/src/trunk-asserts/test/drb/ut_drb.rb druby://localhost:44723 ut_drb.rb
2704297 2760388      12      12 ?             -1 Sl    1001   0:02 /tmp/ruby/build/trunk-asserts/ruby /tmp/ruby/src/trunk-asserts/test/drb/ut_drb.rb druby://localhost:39723 ut_drb.rb
2655832 2760399      12      12 ?             -1 R     1001   0:00 ps jx
{11=>[12], 1=>[368019, 548295, 559391, 625485, 833302, 2143225, 2753102], 12=>[2655828], 2655828=>[2655831], 2655831=>[2655832], 2655832=>[2703984, 2760399], 2703984=>[2703985], 2703985=>[2704297], 2704297=>[2760388]}
$ timeout 60 gdb -p 2760388 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
$ timeout 60 gdb -p 2704297 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
$ timeout 60 gdb -p 2703985 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:938: yes-test-all] Killed
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2703984 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
>>> Threads
No threads.
>>> Machine level backtrace
>>> Dump Ruby level backtrace (if possible)
$ timeout 60 gdb -p 2760399 -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>

Linux ruby-sp2-docker 5.15.0-72-generic #79-Ubuntu SMP Wed Apr 19 08:22:18 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk-asserts.20231014-143237
#<BuildRuby:0x000055c2ee9856f0
 @BUILD_DIR="/tmp/ruby/build",
 @INSTALL_DIR="/tmp/ruby/install",
 @REPOSITORY="https://github.com/ruby/ruby.git",
 @REPOSITORY_TYPE=:git,
 @SRC_DIR="/tmp/ruby/src",
 @TARGET_BUILD_DIR="/tmp/ruby/build/trunk-asserts",
 @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk-asserts",
 @TARGET_NAME="trunk-asserts",
 @TARGET_SRC_DIR="/tmp/ruby/src/trunk-asserts",
 @btest_opts="-j4",
 @build_opts="DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"",
 @configure_opts=["--enable-shared"],
 @gist=false,
 @git_branch=nil,
 @git_worktree=nil,
 @incremental=true,
 @logfile="/home/ko1/ruby/logs/brlog.trunk-asserts.20231014-143237",
 @make="make",
 @quiet=false,
 @ruby_env=
  [["RUBY_DEBUG", "ci"], ["RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE", "50"]],
 @steps=
  ["checkout",
   "autoconf",
   "configure",
   "build_up",
   "build_miniruby",
   "build_ruby",
   "build_all",
   "build_install",
   "test_btest",
   "test_basic",
   "test_all",
   "test_rubyspec"],
 @svn_revision=nil,
 @test_opts="TESTS='-j4'",
 @timeout=21600>
                           user     system      total        real
checkout               0.000024   0.000005   0.000029 (  0.000029)
autoconf               0.000033   0.000007   0.000040 (  0.000039)
configure              0.000027   0.000006   0.000033 (  0.000032)
build_up               0.051124   0.021884  42.425766 ( 84.026199)
build_miniruby         0.003761   0.001009  25.405920 ( 27.084004)
build_ruby             0.000000   0.002662  29.307068 ( 40.167295)
build_all              0.013322   0.011584  98.281920 (108.845998)
build_install          0.022527   0.000193 102.674330 (105.016527)
test_btest             0.000667   0.000194 2086.488331 (945.809532)
test_basic             0.009498   0.002770  19.586796 ( 21.116341)
test_all             #<Thread:0x000055c2eeaa4a90 /home/ko1/build-ruby/build-ruby.rb:209 run> terminated with exception (report_on_exception is true):
/home/ko1/build-ruby/build-ruby.rb:209:in `each_line': stream closed in another thread (IOError)
	from /home/ko1/build-ruby/build-ruby.rb:209:in `block (2 levels) in cmd'
  0.012610   0.008544 48004.988615 (21601.133169)
/home/ko1/build-ruby/build-ruby.rb:214:in `join': execution expired (Timeout::Error)
	from /home/ko1/build-ruby/build-ruby.rb:214:in `each'
	from /home/ko1/build-ruby/build-ruby.rb:214:in `block (2 levels) in cmd'
	from /usr/lib/ruby/3.0.0/timeout.rb:112:in `timeout'
	from /home/ko1/build-ruby/build-ruby.rb:213:in `block in cmd'
	from /home/ko1/build-ruby/build-ruby.rb:205:in `popen'
	from /home/ko1/build-ruby/build-ruby.rb:205:in `cmd'
	from /home/ko1/build-ruby/build-ruby.rb:381:in `block in test_all'
	from /home/ko1/build-ruby/build-ruby.rb:301:in `block in builddir'
	from /home/ko1/build-ruby/build-ruby.rb:300:in `chdir'
	from /home/ko1/build-ruby/build-ruby.rb:300:in `builddir'
	from /home/ko1/build-ruby/build-ruby.rb:379:in `test_all'
	from /home/ko1/build-ruby/build-ruby.rb:443:in `block (4 levels) in run'
	from /usr/lib/ruby/3.0.0/benchmark.rb:293:in `measure'
	from /usr/lib/ruby/3.0.0/benchmark.rb:375:in `item'
	from /home/ko1/build-ruby/build-ruby.rb:441:in `block (3 levels) in run'
	from /home/ko1/build-ruby/build-ruby.rb:440:in `each'
	from /home/ko1/build-ruby/build-ruby.rb:440:in `block (2 levels) in run'
	from /usr/lib/ruby/3.0.0/benchmark.rb:173:in `benchmark'
	from /usr/lib/ruby/3.0.0/benchmark.rb:205:in `bm'
	from /home/ko1/build-ruby/build-ruby.rb:439:in `block in run'
	from /usr/lib/ruby/3.0.0/benchmark.rb:293:in `measure'
	from /home/ko1/build-ruby/build-ruby.rb:438:in `run'
	from /home/ko1/build-ruby/build-ruby.rb:632:in `<main>'
total: 22933.20 sec

	"make update-unicode DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
	"make update-download DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
	"make update-rubyspec DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
	"make update-src DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
	From https://github.com/ruby/ruby
	eb79b03..8e477af master -> origin/master
	"make after-update DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
	configure: WARNING: something wrong with CXXFLAGS=""
	In file included from conftest.c:4:
	/tmp/ruby/src/trunk-asserts/version.h:25:39: error: invalid suffix "RUBY_RELEASE_MONTH" on integer constant
	25 \| #define ONLY_ONE_DIGIT(x) TOKEN_PASTE(10,x) < 1000
	\| ^~
	/tmp/ruby/src/trunk-asserts/version.h:23:26: note: in definition of macro 'TOKEN_PASTE'
	23 \| #define TOKEN_PASTE(x,y) x##y
	\| ^
	/tmp/ruby/src/trunk-asserts/version.h:29:5: note: in expansion of macro 'ONLY_ONE_DIGIT'
	29 \| #if ONLY_ONE_DIGIT(RUBY_RELEASE_MONTH)
	\| ^~~~~~~~~~~~~~
	/tmp/ruby/src/trunk-asserts/version.h:25:39: error: invalid suffix "RUBY_RELEASE_DAY" on integer constant
	25 \| #define ONLY_ONE_DIGIT(x) TOKEN_PASTE(10,x) < 1000
	\| ^~
	/tmp/ruby/src/trunk-asserts/version.h:23:26: note: in definition of macro 'TOKEN_PASTE'
	23 \| #define TOKEN_PASTE(x,y) x##y
	\| ^
	/tmp/ruby/src/trunk-asserts/version.h:34:5: note: in expansion of macro 'ONLY_ONE_DIGIT'
	34 \| #if ONLY_ONE_DIGIT(RUBY_RELEASE_DAY)
	\| ^~~~~~~~~~~~~~
	"make miniruby DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
	"make ruby DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
	"make all DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
	"make install DEFS=\"-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline\"" exit with 0.
	"make yes-btest TESTOPTS='-q -j4'" exit with 0.

	"make yes-test-basic TESTS='-j4'" exit with 0.
	make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j4'
	$$$ #<Timeout::Error: execution expired>
	### enter analyzing mode for stuck processes
	$$$ ps jx
	PPID PID PGID SID TTY TPGID STAT UID TIME COMMAND
	11 12 12 12 ? -1 Ss 1001 0:00 sh build-loop.sh trunk-asserts --incremental --process-num=4
	1 368019 12 12 ? -1 S 1001 0:02 /tmp/ruby/build/trunk-asserts/ruby -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
	1 548295 12 12 ? -1 Sl 1001 0:03 /tmp/ruby/build/trunk-asserts/ruby -rdrb/drb -rdrb/eq -rrinda/ring -rrinda/tuplespace -e uri = ARGV[0] DRb.start_service("druby://localhost:0") ro = DRbObject.new_with_uri(uri) ts = Rinda::TupleSpaceProxy.new(ro) th = Thread.new do ts.take([:test_take, nil]) rescue Interrupt # Expected end Kernel.sleep(0.1) th.raise(Interrupt) # causes loss of the taken tuple ts.write([:barrier, :continue]) Kernel.sleep druby://localhost:46415
	1 559391 12 12 ? -1 Sl 1001 0:03 /tmp/ruby/build/trunk-asserts/ruby -rdrb/drb -rdrb/eq -rrinda/ring -rrinda/tuplespace -e uri = ARGV[0] DRb.start_service("druby://localhost:0") ro = DRbObject.new_with_uri(uri) ts = Rinda::TupleSpaceProxy.new(ro) th = Thread.new do ts.take([:test_take, nil]) rescue Interrupt # Expected end Kernel.sleep(0.1) th.raise(Interrupt) # causes loss of the taken tuple ts.write([:barrier, :continue]) Kernel.sleep druby://localhost:38831
	1 625485 12 12 ? -1 Sl 1001 0:03 /tmp/ruby/build/trunk-asserts/ruby -rdrb/drb -rdrb/eq -rrinda/ring -rrinda/tuplespace -e uri = ARGV[0] DRb.start_service("druby://localhost:0") ro = DRbObject.new_with_uri(uri) ts = Rinda::TupleSpaceProxy.new(ro) th = Thread.new do ts.take([:test_take, nil]) rescue Interrupt # Expected end Kernel.sleep(0.1) th.raise(Interrupt) # causes loss of the taken tuple ts.write([:barrier, :continue]) Kernel.sleep druby://localhost:39613
	1 833302 12 12 ? -1 Sl 1001 0:03 /tmp/ruby/build/trunk-asserts/ruby -rdrb/drb -rdrb/eq -rrinda/ring -rrinda/tuplespace -e uri = ARGV[0] DRb.start_service("druby://localhost:0") ro = DRbObject.new_with_uri(uri) ts = Rinda::TupleSpaceProxy.new(ro) th = Thread.new do ts.take([:test_take, nil]) rescue Interrupt # Expected end Kernel.sleep(0.1) th.raise(Interrupt) # causes loss of the taken tuple ts.write([:barrier, :continue]) Kernel.sleep druby://localhost:37257
	1 2143225 12 12 ? -1 Sl 1001 0:03 /tmp/ruby/build/trunk-asserts/ruby /tmp/ruby/src/trunk-asserts/test/drb/ut_drb_drbssl.rb drbssl://localhost:45915 ut_drb_drbssl.rb
	12 2655828 12 12 ? -1 Sl 1001 0:00 ruby ./br.rb build_report trunk-asserts --incremental --process-num=4
	2655828 2655831 12 12 ? -1 S 1001 0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk-asserts --logfile=/home/ko1/ruby/logs/brlog.trunk-asserts.20231014-143237 --root_dir=/tmp/ruby --timeout=21600 --build_opts='DEFS="-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline"' --add-env=RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE=50 --incremental --process-num=4
	2655831 2655832 12 12 ? -1 Sl 1001 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk-asserts --logfile=/home/ko1/ruby/logs/brlog.trunk-asserts.20231014-143237 --root_dir=/tmp/ruby --timeout=21600 --build_opts=DEFS="-DRGENGC_CHECK_MODE=2 -DRUBY_DEBUG=1 -fno-inline" --add-env=RUBY_TEST_SUBPROCESS_TIMEOUT_SCALE=50 --incremental --process-num=4
	2655832 2703984 12 12 ? -1 S 1001 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j4'
	2703984 2703985 12 12 ? -1 S 1001 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j4
	2703985 2704297 12 12 ? -1 Sl 1001 1:49 /tmp/ruby/src/trunk-asserts/test/runner.rb
	1 2753102 12 12 ? -1 Sl 1001 0:02 /tmp/ruby/build/trunk-asserts/ruby /tmp/ruby/src/trunk-asserts/test/drb/ut_drb.rb druby://localhost:44723 ut_drb.rb
	2704297 2760388 12 12 ? -1 Sl 1001 0:02 /tmp/ruby/build/trunk-asserts/ruby /tmp/ruby/src/trunk-asserts/test/drb/ut_drb.rb druby://localhost:39723 ut_drb.rb
	2655832 2760399 12 12 ? -1 R 1001 0:00 ps jx
	{11=>[12], 1=>[368019, 548295, 559391, 625485, 833302, 2143225, 2753102], 12=>[2655828], 2655828=>[2655831], 2655831=>[2655832], 2655832=>[2703984, 2760399], 2703984=>[2703985], 2703985=>[2704297], 2704297=>[2760388]}
	$ timeout 60 gdb -p 2760388 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
	>>> Threads
	No threads.
	>>> Machine level backtrace
	>>> Dump Ruby level backtrace (if possible)
	$ timeout 60 gdb -p 2704297 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
	>>> Threads
	No threads.
	>>> Machine level backtrace
	>>> Dump Ruby level backtrace (if possible)
	$ timeout 60 gdb -p 2703985 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
	make: *** [uncommon.mk:938: yes-test-all] Killed
	>>> Threads
	No threads.
	>>> Machine level backtrace
	>>> Dump Ruby level backtrace (if possible)
	#<Errno::ESRCH: No such process>
	$ timeout 60 gdb -p 2703984 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
	>>> Threads
	No threads.
	>>> Machine level backtrace
	>>> Dump Ruby level backtrace (if possible)
	$ timeout 60 gdb -p 2760399 -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>