Trace number 3322044

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) 23.4824 11.2595

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1087312438-073.SATISFIABLE.cnf
MD5SUMc17bf9a7166c271aab493c355a187474
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

Solver Data 

0.33/0.46	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.33/0.46	c INFO: solving HOME/instance-3322044-1304371570.cnf
0.33/0.46	c INFO: computing task features
0.33/0.49	c INFO: computed variable-clause graph statistics
0.33/0.49	c INFO: computed clause balance statistics
0.52/0.65	c INFO: computed variable balance statistics
0.62/0.72	c INFO: computed small-clause counts
0.62/0.72	c INFO: computed Horn-clause counts
0.62/0.72	c INFO: computed variable graph statistics
0.62/0.72	c INFO: collected features for HOME/instance-3322044-1304371570.cnf in 0.26 s
0.62/0.76	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.58)
0.62/0.79	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.09)
0.71/0.83	c INFO: running adaptg2wsat2009++@0 for 97 with 39999 remaining (b = 0.04)
0.71/0.87	c INFO: running adaptg2wsat2009++@0 for 97 with 39999 remaining (b = 0.03)
0.89/0.91	c INFO: running adaptg2wsat2009++@0 for 97 with 39999 remaining (b = 0.02)
0.89/0.95	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.02)
0.89/0.99	c INFO: running march_hi@0 for 2134 with 39999 remaining (b = 0.38)
1.52/1.03	c INFO: running march_hi@0 for 2134 with 39999 remaining (b = 0.36)
1.52/1.03	Traceback (most recent call last):
1.52/1.03	  File "HOME/solve", line 33, in <module>
1.52/1.03	    plac.call(main)
1.52/1.03	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 311, in call
1.52/1.03	    cmd, result = parser_from(obj).consume(arglist)
1.52/1.03	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 192, in consume
1.52/1.03	    return cmd, self.func(*(args + varargs + extraopts), **kwargs)
1.52/1.03	  File "HOME/borg/build/lib/borg/tools/solve.py", line 84, in main
1.52/1.03	    (_, answer, _) = solver(input_path, budget, cores)
1.52/1.03	  File "HOME/borg/build/lib/borg/bilevel.py", line 226, in __call__
1.52/1.03	    process.die()
1.52/1.03	  File "HOME/borg/build/lib/borg/solvers.py", line 185, in die
1.52/1.03	    os.kill(self._process.pid, signal.SIGUSR1)
1.52/1.03	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-3322044-1304371570/watcher-3322044-1304371570 -o /tmp/evaluation-result-3322044-1304371570/solver-3322044-1304371570 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322044-1304371570.cnf -seed 102017866 -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: 8.53 8.98 9.05 4/207 28736
/proc/meminfo: memFree=26990412/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=15520 CPUtime=0 cores=0-7
/proc/28736/stat : 28736 (python) R 28734 28736 28468 0 -1 4202496 824 0 0 0 0 0 0 0 25 0 1 0 548754946 15892480 708 33554432000 4194304 5683644 140734011364480 18446744073709551615 4563052 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/28736/statm: 3880 711 334 364 0 367 0

[startup+0.086611 s]
/proc/loadavg: 8.53 8.98 9.05 4/207 28736
/proc/meminfo: memFree=26990412/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=94184 CPUtime=0.06 cores=0-7
/proc/28736/stat : 28736 (python) R 28734 28736 28468 0 -1 4202496 2770 0 0 0 5 1 0 0 25 0 1 0 548754946 96444416 2477 33554432000 4194304 5683644 140734011364480 18446744073709551615 5267200 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/28736/statm: 23546 2478 765 364 0 1678 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 94184

[startup+0.100609 s]
/proc/loadavg: 8.53 8.98 9.05 4/207 28736
/proc/meminfo: memFree=26990412/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=104232 CPUtime=0.07 cores=0-7
/proc/28736/stat : 28736 (python) R 28734 28736 28468 0 -1 4202496 3084 0 0 0 5 2 0 0 25 0 1 0 548754946 106733568 2764 33554432000 4194304 5683644 140734011364480 18446744073709551615 4620076 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/28736/statm: 26058 2765 847 364 0 1806 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 104232

[startup+0.300592 s]
/proc/loadavg: 8.53 8.98 9.05 4/207 28736
/proc/meminfo: memFree=26990412/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=190252 CPUtime=0.24 cores=0-7
/proc/28736/stat : 28736 (python) R 28734 28736 28468 0 -1 4202496 6840 933 1 0 17 7 0 0 17 0 1 0 548754946 194818048 4893 33554432000 4194304 5683644 140734011364480 18446744073709551615 271545575189 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/28736/statm: 47563 4911 1408 364 0 3723 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 190252

[startup+0.700492 s]
/proc/loadavg: 8.53 8.98 9.05 4/207 28736
/proc/meminfo: memFree=26990412/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=279216 CPUtime=0.62 cores=0-7
/proc/28736/stat : 28736 (python) R 28734 28736 28468 0 -1 4202496 9534 933 1 0 53 9 0 0 17 0 1 0 548754946 285917184 7199 33554432000 4194304 5683644 140734011364480 18446744073709551615 4623682 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/28736/statm: 69804 7199 1827 364 0 5728 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 279216

[startup+1.50134 s]
/proc/loadavg: 8.53 8.98 9.05 8/225 28764
/proc/meminfo: memFree=26942600/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=310444 CPUtime=1.25 cores=0-7
/proc/28736/stat : 28736 (python) S 28734 28736 28468 0 -1 4202496 16385 5592 1 0 84 11 29 1 15 0 1 0 548754946 317894656 7365 33554432000 4194304 5683644 140734011364480 18446744073709551615 271562367807 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/28736/statm: 77611 7365 1893 364 0 13508 0
[pid=28748] ppid=28736 vsize=0 CPUtime=0.63 cores=0-7
/proc/28748/stat : 28748 (python) Z 28736 28736 28468 0 -1 4202588 1055 598 0 0 0 0 63 0 15 0 1 0 548755030 0 0 33554432000 0 0 0 0 0 0 0 16781824 2 18446744073709551615 0 0 17 6 0 0 0
/proc/28748/statm: 0 0 0 0 0 0 0
[pid=28752] ppid=28736 vsize=310396 CPUtime=0 cores=0-7
/proc/28752/stat : 28752 (python) S 28736 28736 28468 0 -1 4202560 729 0 0 0 0 0 0 0 23 0 1 0 548755034 317845504 5816 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 14929639752092090367 0 0 17 4 0 0 0
/proc/28752/statm: 77599 5816 344 364 0 13508 0
[pid=28754] ppid=28752 vsize=416524 CPUtime=0.61 cores=0-7
/proc/28754/stat : 28754 (adaptg2wsat2009) R 28752 28754 28754 0 -1 4202496 584 0 0 0 61 0 0 0 25 0 1 0 548755034 426520576 320 33554432000 134512640 135107411 4286593232 18446744073709551615 134531795 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/28754/statm: 104131 320 59 146 0 103007 0
[pid=28755] ppid=28736 vsize=320652 CPUtime=0 cores=0-7
/proc/28755/stat : 28755 (python) S 28736 28736 28468 0 -1 4202560 743 0 0 0 0 0 0 0 19 0 1 0 548755037 328347648 5820 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 13303835888564830207 0 0 17 2 0 0 0
/proc/28755/statm: 80163 5820 344 364 0 16069 0
[pid=28757] ppid=28755 vsize=416520 CPUtime=0.57 cores=0-7
/proc/28757/stat : 28757 (adaptg2wsat2009) R 28755 28757 28757 0 -1 4202496 534 0 0 0 57 0 0 0 22 0 1 0 548755038 426516480 265 33554432000 134512640 135107411 4293777664 18446744073709551615 134523308 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28757/statm: 104130 265 49 146 0 103006 0
[pid=28762] ppid=28736 vsize=341164 CPUtime=0 cores=0-7
/proc/28762/stat : 28762 (python) S 28736 28736 28468 0 -1 4202560 779 0 0 0 0 0 0 0 15 0 1 0 548755045 349351936 5832 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 5602233247867044100 0 0 17 4 0 0 0
/proc/28762/statm: 85291 5832 348 364 0 21191 0
[pid=28764] ppid=28762 vsize=2264 CPUtime=0.49 cores=0-7
/proc/28764/stat : 28764 (march_hi) R 28762 28764 28764 0 -1 4202496 993 0 0 0 49 0 0 0 21 0 1 0 548755046 2318336 392 33554432000 4194304 4955518 140733252008320 18446744073709551615 4208638 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/28764/statm: 566 392 106 186 0 379 0
Current children cumulated CPU time (s) 3.55
Current children cumulated vsize (KiB) 2117964

[startup+3.10105 s]
/proc/loadavg: 8.17 8.89 9.02 4/213 28771
/proc/meminfo: memFree=26955336/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=310444 CPUtime=2.85 cores=0-7
/proc/28736/stat : 28736 (python) S 28734 28736 28468 0 -1 4202496 16385 8932 1 0 84 11 188 2 15 0 1 0 548754946 317894656 7365 33554432000 4194304 5683644 140734011364480 18446744073709551615 271562367807 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/28736/statm: 77611 7365 1893 364 0 13508 0
[pid=28752] ppid=28736 vsize=0 CPUtime=0.63 cores=0-7
/proc/28752/stat : 28752 (python) Z 28736 28736 28468 0 -1 4202588 1067 598 0 0 0 0 63 0 17 0 1 0 548755034 0 0 33554432000 0 0 0 0 0 0 0 16781824 2 18446744073709551615 0 0 17 4 0 0 0
/proc/28752/statm: 0 0 0 0 0 0 0
[pid=28762] ppid=28736 vsize=341164 CPUtime=0 cores=0-7
/proc/28762/stat : 28762 (python) S 28736 28736 28468 0 -1 4202560 781 0 0 0 0 0 0 0 15 0 1 0 548755045 349351936 5832 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 4367598839402561796 0 0 17 4 0 0 0
/proc/28762/statm: 85291 5832 348 364 0 21191 0
[pid=28764] ppid=28762 vsize=2264 CPUtime=2.09 cores=0-7
/proc/28764/stat : 28764 (march_hi) R 28762 28764 28764 0 -1 4202496 993 0 0 0 209 0 0 0 25 0 1 0 548755046 2318336 392 33554432000 4194304 4955518 140733252008320 18446744073709551615 4297477 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/28764/statm: 566 392 106 186 0 379 0
[pid=28765] ppid=28736 vsize=351420 CPUtime=0 cores=0-7
/proc/28765/stat : 28765 (python) S 28736 28736 28468 0 -1 4202560 831 0 0 0 0 0 0 0 15 0 1 0 548755049 359854080 5842 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 4179771467052875775 0 0 17 4 0 0 0
/proc/28765/statm: 87855 5842 354 364 0 23752 0
[pid=28768] ppid=28765 vsize=2264 CPUtime=2.05 cores=0-7
/proc/28768/stat : 28768 (march_hi) R 28765 28768 28768 0 -1 4202496 996 0 0 0 205 0 0 0 25 0 1 0 548755050 2318336 391 33554432000 4194304 4955518 140737056927600 18446744073709551615 4297477 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/28768/statm: 566 391 106 186 0 379 0
Current children cumulated CPU time (s) 7.62
Current children cumulated vsize (KiB) 1007556

[startup+6.30047 s]
/proc/loadavg: 8.17 8.89 9.02 4/213 28771
/proc/meminfo: memFree=26956332/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=310444 CPUtime=2.85 cores=0-7
/proc/28736/stat : 28736 (python) S 28734 28736 28468 0 -1 4202496 16385 8932 1 0 84 11 188 2 15 0 1 0 548754946 317894656 7365 33554432000 4194304 5683644 140734011364480 18446744073709551615 271562367807 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/28736/statm: 77611 7365 1893 364 0 13508 0
[pid=28752] ppid=28736 vsize=0 CPUtime=0.63 cores=0-7
/proc/28752/stat : 28752 (python) Z 28736 28736 28468 0 -1 4202588 1067 598 0 0 0 0 63 0 17 0 1 0 548755034 0 0 33554432000 0 0 0 0 0 0 0 16781824 2 18446744073709551615 0 0 17 4 0 0 0
/proc/28752/statm: 0 0 0 0 0 0 0
[pid=28762] ppid=28736 vsize=341164 CPUtime=0 cores=0-7
/proc/28762/stat : 28762 (python) S 28736 28736 28468 0 -1 4202560 952 0 0 0 0 0 0 0 15 0 1 0 548755045 349351936 5854 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 4367598839402561796 0 0 17 4 0 0 0
/proc/28762/statm: 85291 5854 370 364 0 21191 0
[pid=28764] ppid=28762 vsize=2264 CPUtime=5.29 cores=0-7
/proc/28764/stat : 28764 (march_hi) R 28762 28764 28764 0 -1 4202496 993 0 0 0 529 0 0 0 25 0 1 0 548755046 2318336 392 33554432000 4194304 4955518 140733252008320 18446744073709551615 4208710 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/28764/statm: 566 392 106 186 0 379 0
[pid=28765] ppid=28736 vsize=351420 CPUtime=0 cores=0-7
/proc/28765/stat : 28765 (python) S 28736 28736 28468 0 -1 4202560 1000 0 0 0 0 0 0 0 15 0 1 0 548755049 359854080 5865 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 13942427569052680450 0 0 17 4 0 0 0
/proc/28765/statm: 87855 5865 377 364 0 23752 0
[pid=28768] ppid=28765 vsize=2264 CPUtime=5.25 cores=0-7
/proc/28768/stat : 28768 (march_hi) R 28765 28768 28768 0 -1 4202496 996 0 0 0 525 0 0 0 25 0 1 0 548755050 2318336 391 33554432000 4194304 4955518 140737056927600 18446744073709551615 4297472 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28768/statm: 566 391 106 186 0 379 0
Current children cumulated CPU time (s) 14.02
Current children cumulated vsize (KiB) 1007556

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

[startup+9.5009 s]
/proc/loadavg: 7.75 8.80 8.99 4/213 28771
/proc/meminfo: memFree=26957088/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=310444 CPUtime=2.85 cores=0-7
/proc/28736/stat : 28736 (python) S 28734 28736 28468 0 -1 4202496 16385 8932 1 0 84 11 188 2 15 0 1 0 548754946 317894656 7365 33554432000 4194304 5683644 140734011364480 18446744073709551615 271562367807 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/28736/statm: 77611 7365 1893 364 0 13508 0
[pid=28752] ppid=28736 vsize=0 CPUtime=0.63 cores=0-7
/proc/28752/stat : 28752 (python) Z 28736 28736 28468 0 -1 4202588 1067 598 0 0 0 0 63 0 17 0 1 0 548755034 0 0 33554432000 0 0 0 0 0 0 0 16781824 2 18446744073709551615 0 0 17 4 0 0 0
/proc/28752/statm: 0 0 0 0 0 0 0
[pid=28762] ppid=28736 vsize=341164 CPUtime=0 cores=0-7
/proc/28762/stat : 28762 (python) S 28736 28736 28468 0 -1 4202560 952 0 0 0 0 0 0 0 15 0 1 0 548755045 349351936 5854 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 4367598839402561796 0 0 17 4 0 0 0
/proc/28762/statm: 85291 5854 370 364 0 21191 0
[pid=28764] ppid=28762 vsize=2264 CPUtime=8.49 cores=0-7
/proc/28764/stat : 28764 (march_hi) R 28762 28764 28764 0 -1 4202496 993 0 0 0 849 0 0 0 25 0 1 0 548755046 2318336 392 33554432000 4194304 4955518 140733252008320 18446744073709551615 4297490 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 566 392 106 186 0 379 0
[pid=28765] ppid=28736 vsize=351420 CPUtime=0.01 cores=0-7
/proc/28765/stat : 28765 (python) S 28736 28736 28468 0 -1 4202560 1000 0 0 0 1 0 0 0 15 0 1 0 548755049 359854080 5865 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 13942427569052680450 0 0 17 4 0 0 0
/proc/28765/statm: 87855 5865 377 364 0 23752 0
[pid=28768] ppid=28765 vsize=2264 CPUtime=8.45 cores=0-7
/proc/28768/stat : 28768 (march_hi) R 28765 28768 28768 0 -1 4202496 996 0 0 0 845 0 0 0 25 0 1 0 548755050 2318336 391 33554432000 4194304 4955518 140737056927600 18446744073709551615 4237810 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28768/statm: 566 391 106 186 0 379 0
Current children cumulated CPU time (s) 20.43
Current children cumulated vsize (KiB) 1007556

[startup+10.3007 s]
/proc/loadavg: 7.75 8.80 8.99 4/213 28772
/proc/meminfo: memFree=26957212/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=310444 CPUtime=2.85 cores=0-7
/proc/28736/stat : 28736 (python) S 28734 28736 28468 0 -1 4202496 16385 8932 1 0 84 11 188 2 15 0 1 0 548754946 317894656 7365 33554432000 4194304 5683644 140734011364480 18446744073709551615 271562367807 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/28736/statm: 77611 7365 1893 364 0 13508 0
[pid=28752] ppid=28736 vsize=0 CPUtime=0.63 cores=0-7
/proc/28752/stat : 28752 (python) Z 28736 28736 28468 0 -1 4202588 1067 598 0 0 0 0 63 0 17 0 1 0 548755034 0 0 33554432000 0 0 0 0 0 0 0 16781824 2 18446744073709551615 0 0 17 4 0 0 0
/proc/28752/statm: 0 0 0 0 0 0 0
[pid=28762] ppid=28736 vsize=341164 CPUtime=0.02 cores=0-7
/proc/28762/stat : 28762 (python) S 28736 28736 28468 0 -1 4202560 958 0 0 0 1 1 0 0 15 0 1 0 548755045 349351936 5855 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 4367598839402561796 0 0 17 4 0 0 0
/proc/28762/statm: 85291 5855 371 364 0 21191 0
[pid=28764] ppid=28762 vsize=2264 CPUtime=9.29 cores=0-7
/proc/28764/stat : 28764 (march_hi) R 28762 28764 28764 0 -1 4202496 993 0 0 0 929 0 0 0 25 0 1 0 548755046 2318336 392 33554432000 4194304 4955518 140733252008320 18446744073709551615 4297477 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 566 392 106 186 0 379 0
[pid=28765] ppid=28736 vsize=351420 CPUtime=0.01 cores=0-7
/proc/28765/stat : 28765 (python) S 28736 28736 28468 0 -1 4202560 1000 0 0 0 1 0 0 0 15 0 1 0 548755049 359854080 5865 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 13942427569052680450 0 0 17 4 0 0 0
/proc/28765/statm: 87855 5865 377 364 0 23752 0
[pid=28768] ppid=28765 vsize=2264 CPUtime=9.25 cores=0-7
/proc/28768/stat : 28768 (march_hi) R 28765 28768 28768 0 -1 4202496 996 0 0 0 925 0 0 0 25 0 1 0 548755050 2318336 391 33554432000 4194304 4955518 140737056927600 18446744073709551615 4296790 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28768/statm: 566 391 106 186 0 379 0
Current children cumulated CPU time (s) 22.05
Current children cumulated vsize (KiB) 1007556

[startup+10.7007 s]
/proc/loadavg: 7.75 8.80 8.99 4/213 28772
/proc/meminfo: memFree=26957212/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=310444 CPUtime=2.85 cores=0-7
/proc/28736/stat : 28736 (python) S 28734 28736 28468 0 -1 4202496 16385 8932 1 0 84 11 188 2 15 0 1 0 548754946 317894656 7365 33554432000 4194304 5683644 140734011364480 18446744073709551615 271562367807 0 0 16781312 2 18446744071562232103 0 0 17 2 0 0 0
/proc/28736/statm: 77611 7365 1893 364 0 13508 0
[pid=28752] ppid=28736 vsize=0 CPUtime=0.63 cores=0-7
/proc/28752/stat : 28752 (python) Z 28736 28736 28468 0 -1 4202588 1067 598 0 0 0 0 63 0 17 0 1 0 548755034 0 0 33554432000 0 0 0 0 0 0 0 16781824 2 18446744073709551615 0 0 17 4 0 0 0
/proc/28752/statm: 0 0 0 0 0 0 0
[pid=28762] ppid=28736 vsize=341164 CPUtime=0.02 cores=0-7
/proc/28762/stat : 28762 (python) S 28736 28736 28468 0 -1 4202560 958 0 0 0 1 1 0 0 15 0 1 0 548755045 349351936 5855 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 4367598839402561796 0 0 17 4 0 0 0
/proc/28762/statm: 85291 5855 371 364 0 21191 0
[pid=28764] ppid=28762 vsize=2264 CPUtime=9.69 cores=0-7
/proc/28764/stat : 28764 (march_hi) R 28762 28764 28764 0 -1 4202496 993 0 0 0 969 0 0 0 25 0 1 0 548755046 2318336 392 33554432000 4194304 4955518 140733252008320 18446744073709551615 4208624 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 566 392 106 186 0 379 0
[pid=28765] ppid=28736 vsize=351420 CPUtime=0.01 cores=0-7
/proc/28765/stat : 28765 (python) S 28736 28736 28468 0 -1 4202560 1006 0 0 0 1 0 0 0 15 0 1 0 548755049 359854080 5865 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 13942427569052680450 0 0 17 4 0 0 0
/proc/28765/statm: 87855 5865 377 364 0 23752 0
[pid=28768] ppid=28765 vsize=2264 CPUtime=9.65 cores=0-7
/proc/28768/stat : 28768 (march_hi) R 28765 28768 28768 0 -1 4202496 996 0 0 0 965 0 0 0 25 0 1 0 548755050 2318336 391 33554432000 4194304 4955518 140737056927600 18446744073709551615 4297086 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28768/statm: 566 391 106 186 0 379 0
Current children cumulated CPU time (s) 22.85
Current children cumulated vsize (KiB) 1007556

[startup+11.1006 s]
/proc/loadavg: 7.75 8.80 8.99 3/210 28773
/proc/meminfo: memFree=26962832/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=310444 CPUtime=13.23 cores=0-7
/proc/28736/stat : 28736 (python) S 28734 28736 28468 0 -1 4202496 16385 12839 1 0 84 11 1223 5 15 0 1 0 548754946 317894656 7365 33554432000 4194304 5683644 140734011364480 18446744073709551615 271562367807 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/28736/statm: 77611 7365 1893 364 0 13508 0
[pid=28765] ppid=28736 vsize=351420 CPUtime=0.01 cores=0-7
/proc/28765/stat : 28765 (python) S 28736 28736 28468 0 -1 4202560 1006 0 0 0 1 0 0 0 15 0 1 0 548755049 359854080 5865 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 13942427569052680450 0 0 17 4 0 0 0
/proc/28765/statm: 87855 5865 377 364 0 23752 0
[pid=28768] ppid=28765 vsize=2264 CPUtime=10.05 cores=0-7
/proc/28768/stat : 28768 (march_hi) R 28765 28768 28768 0 -1 4202496 996 0 0 0 1005 0 0 0 25 0 1 0 548755050 2318336 391 33554432000 4194304 4955518 140737056927600 18446744073709551615 4297483 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28768/statm: 566 391 106 186 0 379 0
Current children cumulated CPU time (s) 23.29
Current children cumulated vsize (KiB) 664128

[startup+11.2006 s]
/proc/loadavg: 7.75 8.80 8.99 3/210 28773
/proc/meminfo: memFree=26962832/32951124 swapFree=67111336/67111528
[pid=28736] ppid=28734 vsize=310444 CPUtime=13.23 cores=0-7
/proc/28736/stat : 28736 (python) S 28734 28736 28468 0 -1 4202496 16385 12839 1 0 84 11 1223 5 15 0 1 0 548754946 317894656 7365 33554432000 4194304 5683644 140734011364480 18446744073709551615 271562367807 0 0 16781312 2 18446744071562232103 0 0 17 6 0 0 0
/proc/28736/statm: 77611 7365 1893 364 0 13508 0
[pid=28765] ppid=28736 vsize=351420 CPUtime=0.01 cores=0-7
/proc/28765/stat : 28765 (python) S 28736 28736 28468 0 -1 4202560 1006 0 0 0 1 0 0 0 15 0 1 0 548755049 359854080 5865 33554432000 4194304 5683644 140734011364480 18446744073709551615 271550557766 0 0 16781312 514 13942427569052680450 0 0 17 4 0 0 0
/proc/28765/statm: 87855 5865 377 364 0 23752 0
[pid=28768] ppid=28765 vsize=2264 CPUtime=10.15 cores=0-7
/proc/28768/stat : 28768 (march_hi) R 28765 28768 28768 0 -1 4202496 996 0 0 0 1015 0 0 0 25 0 1 0 548755050 2318336 391 33554432000 4194304 4955518 140737056927600 18446744073709551615 4208626 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28768/statm: 566 391 106 186 0 379 0
Current children cumulated CPU time (s) 23.39
Current children cumulated vsize (KiB) 664128

Child status: 1
Real time (s): 11.2595
CPU time (s): 23.4824
CPU user time (s): 23.3025
CPU system time (s): 0.179972
CPU usage (%): 208.556
Max. virtual memory (cumulated for all children) (KiB): 4223628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.3025
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= 35673
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= 1506
involuntary context switches= 347

runsolver used 0.023996 second user time and 0.055991 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-02 23:26:11
IDJOB=3322044
IDBENCH=82822
IDSOLVER=1712
FILE ID=node133/3322044-1304371570
RUNJOBID= node133-1304366465-28482
PBS_JOBID= 13181738
Free space on /tmp= 73648 MiB

SOLVER NAME= borg-sat 11.03.02-random
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1087312438-073.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-3322044-1304371570/watcher-3322044-1304371570 -o /tmp/evaluation-result-3322044-1304371570/solver-3322044-1304371570 -C 40000 -W 5100 -M 31000  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322044-1304371570.cnf -seed 102017866 -budget 40000 -cores 8

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

MD5SUM BENCH= c17bf9a7166c271aab493c355a187474
RANDOM SEED=102017866

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26990568 kB
Buffers:        606556 kB
Cached:        1730824 kB
SwapCached:        124 kB
Active:        3730476 kB
Inactive:      1860776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26990568 kB
SwapTotal:    67111528 kB
SwapFree:     67111336 kB
Dirty:           31904 kB
Writeback:           0 kB
AnonPages:     3253752 kB
Mapped:          20000 kB
Slab:           293444 kB
PageTables:      12864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3760840 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73616 MiB
End job on node133 at 2011-05-02 23:26:22