Trace number 3251691

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
PicoSAT 941? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q585-n40-p30-s19690873.cnf
MD5SUMe096925b96a6999132833f44e4f216d7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3388
Satisfiable
(Un)Satisfiability was proved
Number of variables1638
Number of clauses253275
Sum of the clauses size508108
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2253235
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data


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-3251691-1303585838/watcher-3251691-1303585838 -o /tmp/evaluation-result-3251691-1303585838/solver-3251691-1303585838 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3251691-1303585838.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 3.99 3.48 3/179 28448
/proc/meminfo: memFree=19211572/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=2584 CPUtime=0 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 367 0 0 0 0 0 0 0 25 0 1 0 470183458 2646016 313 33554432000 134512640 134603332 4293494112 18446744073709551615 8812028 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 646 314 89 23 0 272 0

[startup+0.0903861 s]
/proc/loadavg: 4.01 3.99 3.48 3/179 28448
/proc/meminfo: memFree=19211572/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=10740 CPUtime=0.08 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2437 0 0 0 8 0 0 0 25 0 1 0 470183458 10997760 2383 33554432000 134512640 134603332 4293494112 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2685 2383 98 23 0 2311 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10740

[startup+0.100417 s]
/proc/loadavg: 4.01 3.99 3.48 3/179 28448
/proc/meminfo: memFree=19211572/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=10872 CPUtime=0.09 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2441 0 0 0 9 0 0 0 25 0 1 0 470183458 11132928 2387 33554432000 134512640 134603332 4293494112 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2718 2387 98 23 0 2344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10872

[startup+0.30035 s]
/proc/loadavg: 4.01 3.99 3.48 3/179 28448
/proc/meminfo: memFree=19211572/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=10872 CPUtime=0.29 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2450 0 0 0 29 0 0 0 25 0 1 0 470183458 11132928 2396 33554432000 134512640 134603332 4293494112 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2718 2396 98 23 0 2344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10872

[startup+0.700288 s]
/proc/loadavg: 4.01 3.99 3.48 3/179 28448
/proc/meminfo: memFree=19211572/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=10940 CPUtime=0.69 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2474 0 0 0 69 0 0 0 25 0 1 0 470183458 11202560 2420 33554432000 134512640 134603332 4293494112 18446744073709551615 134525241 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2735 2420 98 23 0 2361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10940

[startup+1.50111 s]
/proc/loadavg: 4.01 3.99 3.48 4/183 28455
/proc/meminfo: memFree=19181044/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=10928 CPUtime=1.49 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2476 0 0 0 149 0 0 0 25 0 1 0 470183458 11190272 2422 33554432000 134512640 134603332 4293494112 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2732 2422 98 23 0 2358 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10928

[startup+3.10087 s]
/proc/loadavg: 3.93 3.98 3.47 4/182 28455
/proc/meminfo: memFree=19180304/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11008 CPUtime=3.09 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2497 0 0 0 309 0 0 0 25 0 1 0 470183458 11272192 2443 33554432000 134512640 134603332 4293494112 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2752 2443 98 23 0 2378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11008

[startup+6.30033 s]
/proc/loadavg: 3.93 3.98 3.47 5/182 28455
/proc/meminfo: memFree=19179872/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11104 CPUtime=6.29 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2519 0 0 0 629 0 0 0 25 0 1 0 470183458 11370496 2465 33554432000 134512640 134603332 4293494112 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2776 2465 98 23 0 2402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11104

[startup+12.7003 s]
/proc/loadavg: 3.78 3.94 3.47 4/182 28455
/proc/meminfo: memFree=19179536/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11100 CPUtime=12.69 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2526 0 0 0 1269 0 0 0 25 0 1 0 470183458 11366400 2472 33554432000 134512640 134603332 4293494112 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2775 2472 98 23 0 2401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11100

[startup+25.5011 s]
/proc/loadavg: 3.66 3.91 3.46 4/182 28455
/proc/meminfo: memFree=19179664/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11132 CPUtime=25.49 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2539 0 0 0 2549 0 0 0 25 0 1 0 470183458 11399168 2484 33554432000 134512640 134603332 4293494112 18446744073709551615 134529304 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2783 2484 98 23 0 2409 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11132

[startup+51.1008 s]
/proc/loadavg: 3.44 3.84 3.45 4/182 28456
/proc/meminfo: memFree=19179600/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11192 CPUtime=51.09 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2576 0 0 0 5109 0 0 0 25 0 1 0 470183458 11460608 2498 33554432000 134512640 134603332 4293494112 18446744073709551615 134548261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2798 2498 98 23 0 2424 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11192

[startup+102.306 s]
/proc/loadavg: 3.17 3.69 3.42 4/182 28457
/proc/meminfo: memFree=19177240/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11428 CPUtime=102.29 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 2764 0 0 0 10229 0 0 0 25 0 1 0 470183458 11702272 2545 33554432000 134512640 134603332 4293494112 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2857 2545 98 23 0 2483 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 11428

[startup+162.301 s]
/proc/loadavg: 3.07 3.58 3.39 4/182 28459
/proc/meminfo: memFree=19178096/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11388 CPUtime=162.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 3029 0 0 0 16229 1 0 0 25 0 1 0 470183458 11661312 2548 33554432000 134512640 134603332 4293494112 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2847 2548 98 23 0 2473 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 11388

[startup+222.301 s]
/proc/loadavg: 2.56 3.35 3.33 3/176 28479
/proc/meminfo: memFree=19193852/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11428 CPUtime=222.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 3217 0 0 0 22229 1 0 0 25 0 1 0 470183458 11702272 2558 33554432000 134512640 134603332 4293494112 18446744073709551615 134525375 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2857 2558 98 23 0 2483 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 11428

[startup+282.301 s]
/proc/loadavg: 2.22 3.12 3.25 3/176 28481
/proc/meminfo: memFree=19193596/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=12112 CPUtime=282.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 3417 0 0 0 28229 1 0 0 25 0 1 0 470183458 12402688 2729 33554432000 134512640 134603332 4293494112 18446744073709551615 134564689 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 3028 2729 98 23 0 2654 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12112

[startup+342.301 s]
/proc/loadavg: 2.07 2.90 3.16 3/176 28482
/proc/meminfo: memFree=19193580/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11816 CPUtime=342.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 3580 0 0 0 34229 1 0 0 25 0 1 0 470183458 12099584 2655 33554432000 134512640 134603332 4293494112 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2954 2655 98 23 0 2580 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 11816

[startup+402.301 s]
/proc/loadavg: 2.03 2.74 3.09 3/176 28483
/proc/meminfo: memFree=19193680/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11584 CPUtime=402.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 3885 0 0 0 40229 1 0 0 25 0 1 0 470183458 11862016 2597 33554432000 134512640 134603332 4293494112 18446744073709551615 134563895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2896 2597 98 23 0 2522 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 11584

[startup+462.3 s]
/proc/loadavg: 2.01 2.59 3.01 3/176 28485
/proc/meminfo: memFree=19193412/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11696 CPUtime=462.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 4153 0 0 0 46229 1 0 0 25 0 1 0 470183458 11976704 2625 33554432000 134512640 134603332 4293494112 18446744073709551615 134550954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2924 2625 98 23 0 2550 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11696

[startup+522.3 s]
/proc/loadavg: 2.00 2.49 2.95 3/176 28487
/proc/meminfo: memFree=19192420/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11800 CPUtime=522.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 4353 0 0 0 52229 1 0 0 25 0 1 0 470183458 12083200 2637 33554432000 134512640 134603332 4293494112 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2950 2637 98 23 0 2576 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 11800

[startup+582.3 s]
/proc/loadavg: 2.00 2.39 2.89 3/176 28489
/proc/meminfo: memFree=19193276/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=12368 CPUtime=582.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 4514 0 0 0 58229 1 0 0 25 0 1 0 470183458 12664832 2789 33554432000 134512640 134603332 4293494112 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 3092 2789 98 23 0 2718 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12368

[startup+642.301 s]
/proc/loadavg: 2.00 2.32 2.83 3/176 28490
/proc/meminfo: memFree=19193512/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=12256 CPUtime=642.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 4552 0 0 0 64229 1 0 0 25 0 1 0 470183458 12550144 2765 33554432000 134512640 134603332 4293494112 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 3064 2765 98 23 0 2690 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 12256

[startup+702.301 s]
/proc/loadavg: 2.00 2.26 2.77 3/176 28491
/proc/meminfo: memFree=19193252/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=12184 CPUtime=702.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 4618 0 0 0 70229 1 0 0 25 0 1 0 470183458 12476416 2747 33554432000 134512640 134603332 4293494112 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 3046 2747 98 23 0 2672 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 12184

[startup+762.306 s]
/proc/loadavg: 2.00 2.21 2.72 3/176 28493
/proc/meminfo: memFree=19193364/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11872 CPUtime=762.31 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 5000 0 0 0 76230 1 0 0 25 0 1 0 470183458 12156928 2668 33554432000 134512640 134603332 4293494112 18446744073709551615 134564840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2968 2668 98 23 0 2594 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 11872

[startup+822.301 s]
/proc/loadavg: 2.00 2.17 2.67 3/176 28495
/proc/meminfo: memFree=19193220/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=12052 CPUtime=822.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 5173 0 0 0 82229 1 0 0 25 0 1 0 470183458 12341248 2714 33554432000 134512640 134603332 4293494112 18446744073709551615 134525209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 3013 2714 98 23 0 2639 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 12052

[startup+882.301 s]
/proc/loadavg: 2.00 2.13 2.63 3/176 28497
/proc/meminfo: memFree=19193336/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11960 CPUtime=882.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 5351 0 0 0 88229 1 0 0 25 0 1 0 470183458 12247040 2691 33554432000 134512640 134603332 4293494112 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2990 2691 98 23 0 2616 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 11960

[startup+942.301 s]
/proc/loadavg: 2.00 2.11 2.59 3/176 28498
/proc/meminfo: memFree=19193440/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11860 CPUtime=942.3 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 5418 0 0 0 94229 1 0 0 25 0 1 0 470183458 12144640 2666 33554432000 134512640 134603332 4293494112 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2965 2666 98 23 0 2591 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 11860

[startup+1002.3 s]
/proc/loadavg: 2.00 2.08 2.55 3/176 28499
/proc/meminfo: memFree=19192672/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=11956 CPUtime=1002.31 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 5724 0 0 0 100229 2 0 0 25 0 1 0 470183458 12242944 2690 33554432000 134512640 134603332 4293494112 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 2989 2690 98 23 0 2615 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 11956

[startup+1062.3 s]
/proc/loadavg: 2.00 2.07 2.51 3/176 28501
/proc/meminfo: memFree=19192396/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=12060 CPUtime=1062.31 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 5881 0 0 0 106229 2 0 0 25 0 1 0 470183458 12349440 2716 33554432000 134512640 134603332 4293494112 18446744073709551615 134547484 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 3015 2716 98 23 0 2641 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 12060

[startup+1122.3 s]
/proc/loadavg: 2.00 2.05 2.48 3/176 28503
/proc/meminfo: memFree=19192380/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=12148 CPUtime=1122.31 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 5999 0 0 0 112229 2 0 0 25 0 1 0 470183458 12439552 2738 33554432000 134512640 134603332 4293494112 18446744073709551615 134548251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 3037 2738 98 23 0 2663 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 12148

[startup+1182.3 s]
/proc/loadavg: 2.00 2.04 2.44 3/176 28505
/proc/meminfo: memFree=19193108/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=12064 CPUtime=1182.31 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 6244 0 0 0 118229 2 0 0 25 0 1 0 470183458 12353536 2702 33554432000 134512640 134603332 4293494112 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 3016 2702 98 23 0 2642 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 12064

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.41 3/176 28506
/proc/meminfo: memFree=19193212/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=12472 CPUtime=1242.31 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 6389 0 0 0 124229 2 0 0 25 0 1 0 470183458 12771328 2799 33554432000 134512640 134603332 4293494112 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 3118 2799 98 23 0 2744 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 12472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.02 2.39 3/176 28507
/proc/meminfo: memFree=19192832/32951132 swapFree=67111524/67111528
[pid=28448] ppid=28446 vsize=12744 CPUtime=1300.02 cores=4,6
/proc/28448/stat : 28448 (picosat) R 28446 28448 28246 0 -1 4202496 6543 0 0 0 130000 2 0 0 25 0 1 0 470183458 13049856 2887 33554432000 134512640 134603332 4293494112 18446744073709551615 134548322 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28448/statm: 3186 2887 98 23 0 2812 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 12744

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.023996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 13076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6543
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3206

runsolver used 1.91371 second user time and 4.17936 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-23 21:10:38
IDJOB=3251691
IDBENCH=88229
IDSOLVER=1604
FILE ID=node129/3251691-1303585838
RUNJOBID= node129-1303584536-28265
PBS_JOBID= 13150362
Free space on /tmp= 66376 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q585-n40-p30-s19690873.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251691-1303585838/watcher-3251691-1303585838 -o /tmp/evaluation-result-3251691-1303585838/solver-3251691-1303585838 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3251691-1303585838.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= e096925b96a6999132833f44e4f216d7
RANDOM SEED=425804447

node129.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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19211604 kB
Buffers:       1201384 kB
Cached:       11795596 kB
SwapCached:          4 kB
Active:        1669388 kB
Inactive:     11408788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19211604 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            6608 kB
Writeback:           0 kB
AnonPages:       81060 kB
Mapped:          15788 kB
Slab:           597720 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   226616 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66372 MiB
End job on node129 at 2011-04-23 21:32:20