Trace number 3322005

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
borg-sat 11.03.02-random? (exit code) 22.4316 7.93264

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1574817612-041.SATISFIABLE.cnf
MD5SUMfa89dbbfc32d9aaebefbb7225db2ad6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.31/0.46	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.31/0.46	c INFO: solving HOME/instance-3322005-1304370599.cnf
0.31/0.46	c INFO: computing task features
0.31/0.47	c INFO: computed variable-clause graph statistics
0.31/0.47	c INFO: computed clause balance statistics
0.41/0.53	c INFO: computed variable balance statistics
0.41/0.56	c INFO: computed small-clause counts
0.41/0.56	c INFO: computed Horn-clause counts
0.41/0.56	c INFO: computed variable graph statistics
0.41/0.56	c INFO: collected features for HOME/instance-3322005-1304370599.cnf in 0.10 s
0.50/0.60	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.62)
0.50/0.64	c INFO: running march_hi@0 for 194 with 39999 remaining (b = 0.19)
0.50/0.68	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.07)
0.61/0.71	c INFO: running march_hi@0 for 679 with 39999 remaining (b = 0.40)
0.61/0.75	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.26)
0.61/0.79	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.23)
0.73/0.83	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.24)
0.73/0.87	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.18)
0.73/0.88	Traceback (most recent call last):
0.73/0.88	  File "HOME/solve", line 33, in <module>
0.73/0.88	    plac.call(main)
0.73/0.88	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 311, in call
0.73/0.88	    cmd, result = parser_from(obj).consume(arglist)
0.73/0.88	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 192, in consume
0.73/0.88	    return cmd, self.func(*(args + varargs + extraopts), **kwargs)
0.73/0.88	  File "HOME/borg/build/lib/borg/tools/solve.py", line 84, in main
0.73/0.88	    (_, answer, _) = solver(input_path, budget, cores)
0.73/0.88	  File "HOME/borg/build/lib/borg/bilevel.py", line 226, in __call__
0.73/0.88	    process.die()
0.73/0.88	  File "HOME/borg/build/lib/borg/solvers.py", line 185, in die
0.73/0.88	    os.kill(self._process.pid, signal.SIGUSR1)
0.73/0.88	OSError: [Errno 3] No such process

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3322005-1304370599/watcher-3322005-1304370599 -o /tmp/evaluation-result-3322005-1304370599/solver-3322005-1304370599 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322005-1304370599.cnf -seed 1246097146 -budget 40000 -cores 8 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 8.60 9.07 9.01 2/334 10786
/proc/meminfo: memFree=7321256/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=16240 CPUtime=0 cores=0-7
/proc/10786/stat : 10786 (python) R 10784 10786 9896 0 -1 4202496 995 0 0 0 0 0 0 0 25 0 1 0 548658649 16629760 868 33554432000 4194304 5683644 140735103770928 18446744073709551615 251813900997 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/10786/statm: 4060 868 368 364 0 547 0

[startup+0.0392941 s]
/proc/loadavg: 8.60 9.07 9.01 2/334 10786
/proc/meminfo: memFree=7321256/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=18884 CPUtime=0.02 cores=0-7
/proc/10786/stat : 10786 (python) R 10784 10786 9896 0 -1 4202496 1288 0 0 0 2 0 0 0 25 0 1 0 548658649 19337216 1141 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814238208 0 2147483391 16781312 2 0 0 0 17 2 0 0 0
/proc/10786/statm: 4721 1141 421 364 0 690 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18884

[startup+0.100286 s]
/proc/loadavg: 8.60 9.07 9.01 2/334 10786
/proc/meminfo: memFree=7321256/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=104616 CPUtime=0.07 cores=0-7
/proc/10786/stat : 10786 (python) R 10784 10786 9896 0 -1 4202496 3099 0 0 0 5 2 0 0 25 0 1 0 548658649 107126784 2779 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814236005 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/10786/statm: 26154 2779 847 364 0 1902 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 104616

[startup+0.300253 s]
/proc/loadavg: 8.60 9.07 9.01 2/334 10786
/proc/meminfo: memFree=7321256/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=196848 CPUtime=0.24 cores=0-7
/proc/10786/stat : 10786 (python) R 10784 10786 9896 0 -1 4202496 6951 931 1 0 17 7 0 0 25 0 1 0 548658649 201572352 5000 33554432000 4194304 5683644 140735103770928 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/10786/statm: 49212 5006 1446 364 0 3756 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 196848

[startup+0.700186 s]
/proc/loadavg: 8.60 9.07 9.01 2/334 10786
/proc/meminfo: memFree=7321256/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=309780 CPUtime=0.61 cores=0-7
/proc/10786/stat : 10786 (python) R 10784 10786 9896 0 -1 4202496 11884 2413 1 0 50 9 2 0 25 0 4 0 548658649 317214720 7215 33554432000 4194304 5683644 140735103770928 18446744073709551615 251817722073 0 0 16781312 2 18446744073709551615 0 0 17 7 0 0 0
/proc/10786/statm: 77445 7215 1878 364 0 13357 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 309780

[startup+1.50105 s]
/proc/loadavg: 8.60 9.07 9.01 5/341 10816
/proc/meminfo: memFree=7281932/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=310008 CPUtime=1.18 cores=0-7
/proc/10786/stat : 10786 (python) S 10784 10786 9896 0 -1 4202496 15931 7001 1 0 67 11 38 2 25 0 1 0 548658649 317448192 7262 33554432000 4194304 5683644 140735103770928 18446744073709551615 251826070335 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/10786/statm: 77502 7262 1891 364 0 13399 0
[pid=10803] ppid=10786 vsize=309792 CPUtime=0 cores=0-7
/proc/10803/stat : 10803 (python) S 10786 10786 9896 0 -1 4202560 760 0 0 0 0 0 0 0 18 0 1 0 548658721 317227008 5685 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 5602229077453799685 0 0 17 3 0 0 0
/proc/10803/statm: 77448 5685 348 364 0 13357 0
[pid=10805] ppid=10803 vsize=1560 CPUtime=0.77 cores=0-7
/proc/10805/stat : 10805 (march_hi) R 10803 10805 10805 0 -1 4202496 502 0 0 0 77 0 0 0 25 0 1 0 548658721 1597440 240 33554432000 4194304 4955518 140736852662720 18446744073709551615 4208784 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10805/statm: 390 240 106 186 0 203 0
[pid=10809] ppid=10786 vsize=330472 CPUtime=0 cores=0-7
/proc/10809/stat : 10809 (python) S 10786 10786 9896 0 -1 4202560 767 0 0 0 0 0 0 0 21 0 1 0 548658728 338403328 5719 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 3292065361205100805 0 0 17 5 0 0 0
/proc/10809/statm: 82618 5719 348 364 0 18521 0
[pid=10811] ppid=10809 vsize=1560 CPUtime=0.69 cores=0-7
/proc/10811/stat : 10811 (march_hi) R 10809 10811 10811 0 -1 4202496 504 0 0 0 69 0 0 0 25 0 1 0 548658729 1597440 240 33554432000 4194304 4955518 140737416253040 18446744073709551615 4296747 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/10811/statm: 390 240 106 186 0 203 0
[pid=10812] ppid=10786 vsize=340728 CPUtime=0 cores=0-7
/proc/10812/stat : 10812 (python) S 10786 10786 9896 0 -1 4202560 786 0 0 0 0 0 0 0 15 0 1 0 548658732 348905472 5723 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 2457742743909138694 0 0 17 7 0 0 0
/proc/10812/statm: 85182 5723 348 364 0 21082 0
[pid=10814] ppid=10812 vsize=1560 CPUtime=0.65 cores=0-7
/proc/10814/stat : 10814 (march_hi) R 10812 10814 10814 0 -1 4202496 506 0 0 0 65 0 0 0 25 0 1 0 548658733 1597440 239 33554432000 4194304 4955518 140733281542032 18446744073709551615 4208669 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10814/statm: 390 239 106 186 0 203 0
Current children cumulated CPU time (s) 3.29
Current children cumulated vsize (KiB) 1295680

[startup+3.10078 s]
/proc/loadavg: 8.60 9.07 9.01 5/341 10816
/proc/meminfo: memFree=7281684/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=310008 CPUtime=1.18 cores=0-7
/proc/10786/stat : 10786 (python) S 10784 10786 9896 0 -1 4202496 15931 7001 1 0 67 11 38 2 25 0 1 0 548658649 317448192 7262 33554432000 4194304 5683644 140735103770928 18446744073709551615 251826070335 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/10786/statm: 77502 7262 1891 364 0 13399 0
[pid=10803] ppid=10786 vsize=309792 CPUtime=0 cores=0-7
/proc/10803/stat : 10803 (python) S 10786 10786 9896 0 -1 4202560 760 0 0 0 0 0 0 0 15 0 1 0 548658721 317227008 5685 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 5602229086043734277 0 0 17 3 0 0 0
/proc/10803/statm: 77448 5685 348 364 0 13357 0
[pid=10805] ppid=10803 vsize=1560 CPUtime=2.37 cores=0-7
/proc/10805/stat : 10805 (march_hi) R 10803 10805 10805 0 -1 4202496 507 0 0 0 237 0 0 0 25 0 1 0 548658721 1597440 245 33554432000 4194304 4955518 140736852662720 18446744073709551615 4224679 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10805/statm: 390 245 106 186 0 203 0
[pid=10809] ppid=10786 vsize=330472 CPUtime=0 cores=0-7
/proc/10809/stat : 10809 (python) S 10786 10786 9896 0 -1 4202560 770 0 0 0 0 0 0 0 15 0 1 0 548658728 338403328 5719 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 3292065361205100805 0 0 17 5 0 0 0
/proc/10809/statm: 82618 5719 348 364 0 18521 0
[pid=10811] ppid=10809 vsize=1560 CPUtime=2.29 cores=0-7
/proc/10811/stat : 10811 (march_hi) R 10809 10811 10811 0 -1 4202496 509 0 0 0 229 0 0 0 25 0 1 0 548658729 1597440 245 33554432000 4194304 4955518 140737416253040 18446744073709551615 4297472 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/10811/statm: 390 245 106 186 0 203 0
[pid=10812] ppid=10786 vsize=340728 CPUtime=0 cores=0-7
/proc/10812/stat : 10812 (python) S 10786 10786 9896 0 -1 4202560 787 0 0 0 0 0 0 0 15 0 1 0 548658732 348905472 5723 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 2457742743909138694 0 0 17 3 0 0 0
/proc/10812/statm: 85182 5723 348 364 0 21082 0
[pid=10814] ppid=10812 vsize=1560 CPUtime=2.25 cores=0-7
/proc/10814/stat : 10814 (march_hi) R 10812 10814 10814 0 -1 4202496 511 0 0 0 225 0 0 0 25 0 1 0 548658733 1597440 244 33554432000 4194304 4955518 140733281542032 18446744073709551615 4208667 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10814/statm: 390 244 106 186 0 203 0
Current children cumulated CPU time (s) 8.09
Current children cumulated vsize (KiB) 1295680

[startup+6.30124 s]
/proc/loadavg: 8.23 8.98 8.98 5/341 10816
/proc/meminfo: memFree=7282188/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=310008 CPUtime=1.18 cores=0-7
/proc/10786/stat : 10786 (python) S 10784 10786 9896 0 -1 4202496 15931 7001 1 0 67 11 38 2 25 0 1 0 548658649 317448192 7262 33554432000 4194304 5683644 140735103770928 18446744073709551615 251826070335 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/10786/statm: 77502 7262 1891 364 0 13399 0
[pid=10803] ppid=10786 vsize=309792 CPUtime=0 cores=0-7
/proc/10803/stat : 10803 (python) S 10786 10786 9896 0 -1 4202560 936 0 0 0 0 0 0 0 15 0 1 0 548658721 317227008 5708 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 12669980354413560069 0 0 17 3 0 0 0
/proc/10803/statm: 77448 5708 371 364 0 13357 0
[pid=10805] ppid=10803 vsize=1704 CPUtime=5.57 cores=0-7
/proc/10805/stat : 10805 (march_hi) R 10803 10805 10805 0 -1 4202496 518 0 0 0 557 0 0 0 25 0 1 0 548658721 1744896 256 33554432000 4194304 4955518 140736852662720 18446744073709551615 4208638 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10805/statm: 426 256 106 186 0 239 0
[pid=10809] ppid=10786 vsize=330472 CPUtime=0.01 cores=0-7
/proc/10809/stat : 10809 (python) S 10786 10786 9896 0 -1 4202560 954 0 0 0 1 0 0 0 15 0 1 0 548658728 338403328 5742 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 3292065361205100805 0 0 17 5 0 0 0
/proc/10809/statm: 82618 5742 371 364 0 18521 0
[pid=10811] ppid=10809 vsize=1704 CPUtime=5.49 cores=0-7
/proc/10811/stat : 10811 (march_hi) R 10809 10811 10811 0 -1 4202496 519 0 0 0 549 0 0 0 25 0 1 0 548658729 1744896 255 33554432000 4194304 4955518 140737416253040 18446744073709551615 4244813 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/10811/statm: 426 255 106 186 0 239 0
[pid=10812] ppid=10786 vsize=340728 CPUtime=0.01 cores=0-7
/proc/10812/stat : 10812 (python) S 10786 10786 9896 0 -1 4202560 966 0 0 0 1 0 0 0 15 0 1 0 548658732 348905472 5746 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 2457742743909138694 0 0 17 3 0 0 0
/proc/10812/statm: 85182 5746 371 364 0 21082 0
[pid=10814] ppid=10812 vsize=1704 CPUtime=5.44 cores=0-7
/proc/10814/stat : 10814 (march_hi) R 10812 10814 10814 0 -1 4202496 521 0 0 0 544 0 0 0 25 0 1 0 548658733 1744896 254 33554432000 4194304 4955518 140733281542032 18446744073709551615 4285311 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10814/statm: 426 254 106 186 0 239 0
Current children cumulated CPU time (s) 17.7
Current children cumulated vsize (KiB) 1296112

Solver just ended. Dumping a history of the last processes samples

[startup+7.10111 s]
/proc/loadavg: 8.23 8.98 8.98 5/341 10817
/proc/meminfo: memFree=7282320/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=310008 CPUtime=1.18 cores=0-7
/proc/10786/stat : 10786 (python) S 10784 10786 9896 0 -1 4202496 15931 7001 1 0 67 11 38 2 25 0 1 0 548658649 317448192 7262 33554432000 4194304 5683644 140735103770928 18446744073709551615 251826070335 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/10786/statm: 77502 7262 1891 364 0 13399 0
[pid=10803] ppid=10786 vsize=309792 CPUtime=0 cores=0-7
/proc/10803/stat : 10803 (python) S 10786 10786 9896 0 -1 4202560 936 0 0 0 0 0 0 0 15 0 1 0 548658721 317227008 5708 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 12669980354413560069 0 0 17 3 0 0 0
/proc/10803/statm: 77448 5708 371 364 0 13357 0
[pid=10805] ppid=10803 vsize=1704 CPUtime=6.37 cores=0-7
/proc/10805/stat : 10805 (march_hi) R 10803 10805 10805 0 -1 4202496 520 0 0 0 637 0 0 0 25 0 1 0 548658721 1744896 258 33554432000 4194304 4955518 140736852662720 18446744073709551615 4208656 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10805/statm: 426 258 106 186 0 239 0
[pid=10809] ppid=10786 vsize=330472 CPUtime=0.01 cores=0-7
/proc/10809/stat : 10809 (python) S 10786 10786 9896 0 -1 4202560 955 0 0 0 1 0 0 0 15 0 1 0 548658728 338403328 5742 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 3292065361205100805 0 0 17 5 0 0 0
/proc/10809/statm: 82618 5742 371 364 0 18521 0
[pid=10811] ppid=10809 vsize=1704 CPUtime=6.29 cores=0-7
/proc/10811/stat : 10811 (march_hi) R 10809 10811 10811 0 -1 4202496 522 0 0 0 629 0 0 0 25 0 1 0 548658729 1744896 258 33554432000 4194304 4955518 140737416253040 18446744073709551615 4224473 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/10811/statm: 426 258 106 186 0 239 0
[pid=10812] ppid=10786 vsize=340728 CPUtime=0.01 cores=0-7
/proc/10812/stat : 10812 (python) S 10786 10786 9896 0 -1 4202560 966 0 0 0 1 0 0 0 15 0 1 0 548658732 348905472 5746 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 2457742743909138694 0 0 17 3 0 0 0
/proc/10812/statm: 85182 5746 371 364 0 21082 0
[pid=10814] ppid=10812 vsize=1704 CPUtime=6.24 cores=0-7
/proc/10814/stat : 10814 (march_hi) R 10812 10814 10814 0 -1 4202496 524 0 0 0 624 0 0 0 25 0 1 0 548658733 1744896 257 33554432000 4194304 4955518 140733281542032 18446744073709551615 4226451 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10814/statm: 426 257 106 186 0 239 0
Current children cumulated CPU time (s) 20.1
Current children cumulated vsize (KiB) 1296112

[startup+7.50104 s]
/proc/loadavg: 8.23 8.98 8.98 5/341 10817
/proc/meminfo: memFree=7282320/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=310008 CPUtime=1.18 cores=0-7
/proc/10786/stat : 10786 (python) S 10784 10786 9896 0 -1 4202496 15931 7001 1 0 67 11 38 2 25 0 1 0 548658649 317448192 7262 33554432000 4194304 5683644 140735103770928 18446744073709551615 251826070335 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/10786/statm: 77502 7262 1891 364 0 13399 0
[pid=10803] ppid=10786 vsize=309792 CPUtime=0.01 cores=0-7
/proc/10803/stat : 10803 (python) S 10786 10786 9896 0 -1 4202560 936 0 0 0 0 1 0 0 15 0 1 0 548658721 317227008 5708 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 12669980354413560069 0 0 17 3 0 0 0
/proc/10803/statm: 77448 5708 371 364 0 13357 0
[pid=10805] ppid=10803 vsize=1704 CPUtime=6.77 cores=0-7
/proc/10805/stat : 10805 (march_hi) R 10803 10805 10805 0 -1 4202496 521 0 0 0 677 0 0 0 25 0 1 0 548658721 1744896 259 33554432000 4194304 4955518 140736852662720 18446744073709551615 4224646 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10805/statm: 426 259 106 186 0 239 0
[pid=10809] ppid=10786 vsize=330472 CPUtime=0.01 cores=0-7
/proc/10809/stat : 10809 (python) S 10786 10786 9896 0 -1 4202560 955 0 0 0 1 0 0 0 15 0 1 0 548658728 338403328 5742 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 3292065361205100805 0 0 17 5 0 0 0
/proc/10809/statm: 82618 5742 371 364 0 18521 0
[pid=10811] ppid=10809 vsize=1704 CPUtime=6.69 cores=0-7
/proc/10811/stat : 10811 (march_hi) R 10809 10811 10811 0 -1 4202496 523 0 0 0 669 0 0 0 25 0 1 0 548658729 1744896 259 33554432000 4194304 4955518 140737416253040 18446744073709551615 4237810 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/10811/statm: 426 259 106 186 0 239 0
[pid=10812] ppid=10786 vsize=340728 CPUtime=0.01 cores=0-7
/proc/10812/stat : 10812 (python) S 10786 10786 9896 0 -1 4202560 966 0 0 0 1 0 0 0 15 0 1 0 548658732 348905472 5746 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 2457742743909138694 0 0 17 3 0 0 0
/proc/10812/statm: 85182 5746 371 364 0 21082 0
[pid=10814] ppid=10812 vsize=1704 CPUtime=6.64 cores=0-7
/proc/10814/stat : 10814 (march_hi) R 10812 10814 10814 0 -1 4202496 525 0 0 0 664 0 0 0 25 0 1 0 548658733 1744896 258 33554432000 4194304 4955518 140733281542032 18446744073709551615 4208722 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10814/statm: 426 258 106 186 0 239 0
Current children cumulated CPU time (s) 21.31
Current children cumulated vsize (KiB) 1296112

[startup+7.901 s]
/proc/loadavg: 8.23 8.98 8.98 5/341 10817
/proc/meminfo: memFree=7282568/32950928 swapFree=67111448/67111528
[pid=10786] ppid=10784 vsize=310008 CPUtime=8.26 cores=0-7
/proc/10786/stat : 10786 (python) S 10784 10786 9896 0 -1 4202496 15931 8723 1 0 67 11 745 3 16 0 1 0 548658649 317448192 7262 33554432000 4194304 5683644 140735103770928 18446744073709551615 251826070335 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/10786/statm: 77502 7262 1891 364 0 13399 0
[pid=10803] ppid=10786 vsize=0 CPUtime=7.05 cores=0-7
/proc/10803/stat : 10803 (python) Z 10786 10786 9896 0 -1 4202588 1185 522 0 0 1 1 703 0 16 0 1 0 548658721 0 0 33554432000 0 0 0 0 0 0 0 16781824 2 18446744073709551615 0 0 17 3 0 0 0
/proc/10803/statm: 0 0 0 0 0 0 0
[pid=10812] ppid=10786 vsize=340728 CPUtime=0.01 cores=0-7
/proc/10812/stat : 10812 (python) S 10786 10786 9896 0 -1 4202560 966 0 0 0 1 0 0 0 15 0 1 0 548658732 348905472 5746 33554432000 4194304 5683644 140735103770928 18446744073709551615 251814260294 0 0 16781312 514 2457742743909138694 0 0 17 3 0 0 0
/proc/10812/statm: 85182 5746 371 364 0 21082 0
[pid=10814] ppid=10812 vsize=1704 CPUtime=7.04 cores=0-7
/proc/10814/stat : 10814 (march_hi) R 10812 10814 10814 0 -1 4202496 525 0 0 0 704 0 0 0 25 0 1 0 548658733 1744896 258 33554432000 4194304 4955518 140733281542032 18446744073709551615 4296984 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10814/statm: 426 258 106 186 0 239 0
Current children cumulated CPU time (s) 22.36
Current children cumulated vsize (KiB) 652440

Child status: 1
Real time (s): 7.93264
CPU time (s): 22.4316
CPU user time (s): 22.2516
CPU system time (s): 0.179972
CPU usage (%): 282.776
Max. virtual memory (cumulated for all children) (KiB): 1296116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.2516
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32305
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1953
involuntary context switches= 171

runsolver used 0.029995 second user time and 0.05999 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-02 23:09:59
IDJOB=3322005
IDBENCH=82783
IDSOLVER=1712
FILE ID=node126/3322005-1304370599
RUNJOBID= node126-1304366466-9910
PBS_JOBID= 13181745
Free space on /tmp= 73616 MiB

SOLVER NAME= borg-sat 11.03.02-random
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1574817612-041.SATISFIABLE.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT -cores NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3322005-1304370599/watcher-3322005-1304370599 -o /tmp/evaluation-result-3322005-1304370599/solver-3322005-1304370599 -C 40000 -W 5100 -M 31000  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322005-1304370599.cnf -seed 1246097146 -budget 40000 -cores 8

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= fa89dbbfc32d9aaebefbb7225db2ad6a
RANDOM SEED=1246097146

node126.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       7321164 kB
Buffers:        348960 kB
Cached:        2046328 kB
SwapCached:         76 kB
Active:       23359440 kB
Inactive:      1869308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       7321164 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:           31928 kB
Writeback:           0 kB
AnonPages:    22833416 kB
Mapped:          26592 kB
Slab:           265280 kB
PageTables:      66360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 68310672 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73584 MiB
End job on node126 at 2011-05-02 23:10:08