Trace number 3276309

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
SAT07 reference solver: minisat SAT 2007? (TO) 5000.13 4999.98

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q1041.25-n50-p30-s30907550.cnf
MD5SUM002a4cb53ea02f66e0c3418dc8834f7c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.198968
Satisfiable
(Un)Satisfiability was proved
Number of variables2561
Number of clauses490309
Sum of the clauses size983079
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2490259
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2561                                                 |
0.00/0.00	c |  Number of clauses:    490309                                               |
0.09/0.14	c |  Parsing time:         0.13         s                                       |
34.79/34.89	c ============================[ Search Statistics ]==============================
34.79/34.89	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
34.79/34.89	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
34.79/34.89	c ===============================================================================
34.79/34.89	c |         0 |    2511   487748  1369575 |   162582        0    nan |  0.000 % |
34.89/34.90	c |       101 |    2511   487748  1369575 |   178840      101    223 |  0.000 % |
34.89/34.92	c |       251 |    2511   487748  1369575 |   196725      251    264 |  0.000 % |
34.89/34.95	c |       476 |    2511   487748  1369575 |   216397      476    271 |  0.000 % |
34.99/35.03	c |       814 |    2511   487748  1369575 |   238037      814    320 |  0.000 % |
35.09/35.11	c |      1320 |    2511   487748  1369575 |   261841     1320    335 |  0.000 % |
35.19/35.29	c |      2079 |    2511   487748  1369575 |   288025     2079    366 |  0.000 % |
35.49/35.51	c |      3218 |    2511   487748  1369575 |   316827     3218    338 |  0.000 % |
35.79/35.89	c |      4926 |    2511   487748  1369575 |   348510     4926    348 |  0.000 % |
36.40/36.49	c |      7488 |    2511   487748  1369575 |   383361     7488    336 |  0.000 % |
37.79/37.82	c |     11336 |    2511   487748  1369575 |   421697    11336    348 |  0.000 % |
39.99/40.04	c |     17104 |    2511   487748  1369575 |   463867    17104    348 |  0.000 % |
44.89/44.99	c |     25756 |    2511   487748  1369575 |   510254    25756    343 |  0.000 % |
51.89/51.91	c |     38730 |    2511   487748  1369575 |   561279    38730    406 |  0.000 % |
75.39/75.47	c |     58191 |    2511   487748  1369575 |   617407    58191    380 |  0.000 % |
104.60/104.63	c |     87383 |    2511   487748  1369575 |   679148    87383    380 |  0.000 % |
168.00/168.08	c |    131173 |    2511   487748  1369575 |   747062   131173    372 |  0.000 % |
328.91/328.97	c |    196858 |    2511   487748  1369575 |   821769   196858    375 |  0.000 % |
614.71/614.70	c |    295384 |    2511   487748  1369575 |   903946   295384    372 |  0.000 % |
1074.02/1074.02	c |    443174 |    2511   487748  1369575 |   994340   443174    371 |  0.000 % |
2017.86/2017.81	c |    664857 |    2511   487748  1369575 |  1093774   664857    368 |  0.000 % |

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-3276309-1303670056/watcher-3276309-1303670056 -o /tmp/evaluation-result-3276309-1303670056/solver-3276309-1303670056 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276309-1303670056.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.07 2/177 1466
/proc/meminfo: memFree=15842580/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=2476 CPUtime=0 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 537 0 0 0 0 0 0 0 25 0 1 0 478603308 2535424 493 33554432000 134512640 135048876 4287960112 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 619 493 50 131 0 486 0

[startup+0.0753031 s]
/proc/loadavg: 2.00 2.00 2.07 2/177 1466
/proc/meminfo: memFree=15842580/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=15380 CPUtime=0.07 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 3656 0 0 0 7 0 0 0 25 0 1 0 478603308 15749120 3612 33554432000 134512640 135048876 4287960112 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 3845 3614 50 131 0 3712 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15380

[startup+0.100299 s]
/proc/loadavg: 2.00 2.00 2.07 2/177 1466
/proc/meminfo: memFree=15842580/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=20424 CPUtime=0.09 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 4787 0 0 0 9 0 0 0 25 0 1 0 478603308 20914176 4743 33554432000 134512640 135048876 4287960112 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 5106 4745 50 131 0 4973 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20424

[startup+0.30026 s]
/proc/loadavg: 2.00 2.00 2.07 2/177 1466
/proc/meminfo: memFree=15842580/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=28712 CPUtime=0.29 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 6712 0 0 0 29 0 0 0 25 0 1 0 478603308 29401088 6668 33554432000 134512640 135048876 4287960112 18446744073709551615 134529347 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 7178 6668 62 131 0 7045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28712

[startup+0.700189 s]
/proc/loadavg: 2.00 2.00 2.07 2/177 1466
/proc/meminfo: memFree=15842580/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=28712 CPUtime=0.69 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 6712 0 0 0 69 0 0 0 25 0 1 0 478603308 29401088 6668 33554432000 134512640 135048876 4287960112 18446744073709551615 134529395 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 7178 6668 62 131 0 7045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28712

[startup+1.50104 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1467
/proc/meminfo: memFree=15815560/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=28712 CPUtime=1.49 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 6712 0 0 0 149 0 0 0 25 0 1 0 478603308 29401088 6668 33554432000 134512640 135048876 4287960112 18446744073709551615 134529174 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 7178 6668 62 131 0 7045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28712

[startup+3.10075 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1467
/proc/meminfo: memFree=15814600/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=31220 CPUtime=3.09 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 7361 0 0 0 309 0 0 0 25 0 1 0 478603308 31969280 7317 33554432000 134512640 135048876 4287960112 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 7805 7317 62 131 0 7672 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31220

[startup+6.30016 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1467
/proc/meminfo: memFree=15806540/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=35768 CPUtime=6.29 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 8654 0 0 0 629 0 0 0 25 0 1 0 478603308 36626432 8610 33554432000 134512640 135048876 4287960112 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 8942 8610 62 131 0 8809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35768

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1467
/proc/meminfo: memFree=15800860/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=35768 CPUtime=12.69 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 8686 0 0 0 1269 0 0 0 25 0 1 0 478603308 36626432 8642 33554432000 134512640 135048876 4287960112 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 8942 8642 62 131 0 8809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35768

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 1467
/proc/meminfo: memFree=15792436/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=37816 CPUtime=25.49 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 8743 0 0 0 2549 0 0 0 25 0 1 0 478603308 38723584 8699 33554432000 134512640 135048876 4287960112 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 9454 8699 62 131 0 9321 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37816

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 1468
/proc/meminfo: memFree=15735956/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=85636 CPUtime=51.09 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 22899 0 0 0 5105 4 0 0 25 0 1 0 478603308 87691264 21115 33554432000 134512640 135048876 4287960112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 21409 21115 67 131 0 21276 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85636

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 1469
/proc/meminfo: memFree=15641452/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=158056 CPUtime=102.3 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 40996 0 0 0 10221 9 0 0 25 0 1 0 478603308 161849344 39212 33554432000 134512640 135048876 4287960112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 39514 39212 67 131 0 39381 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 158056

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/178 1471
/proc/meminfo: memFree=15556868/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=219116 CPUtime=162.3 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 56190 0 0 0 16218 12 0 0 25 0 1 0 478603308 224374784 54406 33554432000 134512640 135048876 4287960112 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 54779 54406 67 131 0 54646 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 219116

[startup+222.301 s]
/proc/loadavg: 2.07 2.02 2.05 3/178 1473
/proc/meminfo: memFree=15494108/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=265344 CPUtime=222.29 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 67680 0 0 0 22214 15 0 0 25 0 1 0 478603308 271712256 65896 33554432000 134512640 135048876 4287960112 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 66336 65896 67 131 0 66203 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 265344

[startup+282.301 s]
/proc/loadavg: 2.02 2.01 2.05 3/178 1474
/proc/meminfo: memFree=15447344/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=300808 CPUtime=282.3 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 76555 0 0 0 28210 20 0 0 25 0 1 0 478603308 308027392 74771 33554432000 134512640 135048876 4287960112 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 75202 74771 67 131 0 75069 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 300808

[startup+342.301 s]
/proc/loadavg: 2.01 2.00 2.04 3/178 1476
/proc/meminfo: memFree=15407140/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=330028 CPUtime=342.3 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 83856 0 0 0 34207 23 0 0 25 0 1 0 478603308 337948672 82072 33554432000 134512640 135048876 4287960112 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 82507 82072 67 131 0 82374 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 330028

[startup+402.301 s]
/proc/loadavg: 2.08 2.02 2.04 3/178 1477
/proc/meminfo: memFree=15349968/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=370884 CPUtime=402.31 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 93959 0 0 0 40203 28 0 0 25 0 1 0 478603308 379785216 92175 33554432000 134512640 135048876 4287960112 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 92721 92175 67 131 0 92588 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 370884

[startup+462.301 s]
/proc/loadavg: 2.03 2.01 2.03 3/178 1479
/proc/meminfo: memFree=15302844/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=404372 CPUtime=462.3 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 102291 0 0 0 46198 32 0 0 25 0 1 0 478603308 414076928 100507 33554432000 134512640 135048876 4287960112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 101093 100507 67 131 0 100960 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 404372

[startup+522.301 s]
/proc/loadavg: 2.01 2.00 2.03 3/178 1481
/proc/meminfo: memFree=15261420/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=434232 CPUtime=522.31 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 109748 0 0 0 52196 35 0 0 25 0 1 0 478603308 444653568 107964 33554432000 134512640 135048876 4287960112 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 108558 107964 67 131 0 108425 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 434232

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 1482
/proc/meminfo: memFree=15222596/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=459632 CPUtime=582.31 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 116110 0 0 0 58192 39 0 0 25 0 1 0 478603308 470663168 114326 33554432000 134512640 135048876 4287960112 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 114908 114326 67 131 0 114775 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 459632


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1587
/proc/meminfo: memFree=13904012/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1393316 CPUtime=4062.42 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 347846 0 0 0 406070 172 0 0 25 0 1 0 478603308 1426755584 346054 33554432000 134512640 135048876 4287960112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 348329 346054 67 131 0 348196 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 1393316

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1589
/proc/meminfo: memFree=13893340/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1400384 CPUtime=4122.41 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 349565 0 0 0 412068 173 0 0 25 0 1 0 478603308 1433993216 347773 33554432000 134512640 135048876 4287960112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 350096 347773 67 131 0 349963 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 1400384

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1590
/proc/meminfo: memFree=13883408/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1407228 CPUtime=4182.42 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 351196 0 0 0 418067 175 0 0 25 0 1 0 478603308 1441001472 349404 33554432000 134512640 135048876 4287960112 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 351807 349404 67 131 0 351674 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 1407228

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1592
/proc/meminfo: memFree=13874096/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1413476 CPUtime=4242.42 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 352740 0 0 0 424067 175 0 0 25 0 1 0 478603308 1447399424 350948 33554432000 134512640 135048876 4287960112 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 353369 350948 67 131 0 353236 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 1413476

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1593
/proc/meminfo: memFree=13864540/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1419364 CPUtime=4302.42 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 354243 0 0 0 430065 177 0 0 25 0 1 0 478603308 1453428736 352451 33554432000 134512640 135048876 4287960112 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 354841 352451 67 131 0 354708 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 1419364

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1595
/proc/meminfo: memFree=13854980/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1425484 CPUtime=4362.42 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 355767 0 0 0 436064 178 0 0 25 0 1 0 478603308 1459695616 353975 33554432000 134512640 135048876 4287960112 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 356371 353975 67 131 0 356238 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 1425484

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1597
/proc/meminfo: memFree=13839100/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1435928 CPUtime=4422.43 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 358378 0 0 0 442063 180 0 0 25 0 1 0 478603308 1470390272 356586 33554432000 134512640 135048876 4287960112 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 358982 356586 67 131 0 358849 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 1435928

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1598
/proc/meminfo: memFree=13828420/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1443200 CPUtime=4482.42 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 360170 0 0 0 448062 180 0 0 25 0 1 0 478603308 1477836800 358378 33554432000 134512640 135048876 4287960112 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 360800 358378 67 131 0 360667 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 1443200

[startup+4542.3 s]
/proc/loadavg: 1.72 1.93 1.98 2/172 1618
/proc/meminfo: memFree=14702460/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1449372 CPUtime=4542.43 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 361663 0 0 0 454061 182 0 0 25 0 1 0 478603308 1484156928 359871 33554432000 134512640 135048876 4287960112 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 362343 359871 67 131 0 362210 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 1449372

[startup+4602.3 s]
/proc/loadavg: 1.26 1.76 1.91 2/172 1619
/proc/meminfo: memFree=14693140/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1458668 CPUtime=4602.44 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 363922 0 0 0 460060 184 0 0 25 0 1 0 478603308 1493676032 362130 33554432000 134512640 135048876 4287960112 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 364667 362130 67 131 0 364534 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 1458668

[startup+4662.3 s]
/proc/loadavg: 1.09 1.62 1.85 2/172 1621
/proc/meminfo: memFree=14685944/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1466136 CPUtime=4662.43 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 365769 0 0 0 466058 185 0 0 25 0 1 0 478603308 1501323264 363977 33554432000 134512640 135048876 4287960112 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 366534 363977 67 131 0 366401 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 1466136

[startup+4722.31 s]
/proc/loadavg: 1.03 1.50 1.80 2/172 1623
/proc/meminfo: memFree=14679608/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1472300 CPUtime=4722.44 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 367332 0 0 0 472057 187 0 0 25 0 1 0 478603308 1507635200 365540 33554432000 134512640 135048876 4287960112 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 368075 365540 67 131 0 367942 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 1472300

[startup+4782.3 s]
/proc/loadavg: 1.01 1.41 1.75 2/172 1624
/proc/meminfo: memFree=14670796/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1481252 CPUtime=4782.44 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 369560 0 0 0 478055 189 0 0 25 0 1 0 478603308 1516802048 367768 33554432000 134512640 135048876 4287960112 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 370313 367768 67 131 0 370180 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 1481252

[startup+4842.3 s]
/proc/loadavg: 1.00 1.33 1.70 2/172 1626
/proc/meminfo: memFree=14660620/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1491424 CPUtime=4842.44 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 372100 0 0 0 484054 190 0 0 25 0 1 0 478603308 1527218176 370308 33554432000 134512640 135048876 4287960112 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 372856 370308 67 131 0 372723 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 1491424

[startup+4902.3 s]
/proc/loadavg: 1.00 1.27 1.65 2/172 1627
/proc/meminfo: memFree=14646108/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1505944 CPUtime=4902.44 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 375786 0 0 0 490049 195 0 0 25 0 1 0 478603308 1542086656 373994 33554432000 134512640 135048876 4287960112 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 376486 373994 67 131 0 376353 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 1505944

[startup+4962.3 s]
/proc/loadavg: 1.00 1.22 1.61 2/172 1629
/proc/meminfo: memFree=14637792/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1514068 CPUtime=4962.44 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 377819 0 0 0 496048 196 0 0 25 0 1 0 478603308 1550405632 376027 33554432000 134512640 135048876 4287960112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 378517 376027 67 131 0 378384 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 1514068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.19 1.58 2/172 1630
/proc/meminfo: memFree=14633564/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1518328 CPUtime=5000.05 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 378893 0 0 0 499809 196 0 0 25 0 1 0 478603308 1554767872 377101 33554432000 134512640 135048876 4287960112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 379582 377101 67 131 0 379449 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1518328

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

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.19 1.58 2/172 1630
/proc/meminfo: memFree=14633564/32951124 swapFree=67111528/67111528
[pid=1466] ppid=1464 vsize=1518328 CPUtime=5000.05 cores=1,3,5,7
/proc/1466/stat : 1466 (minisat_noasser) R 1464 1466 1243 0 -1 4202496 378893 0 0 0 499809 196 0 0 25 0 1 0 478603308 1554767872 377101 33554432000 134512640 135048876 4287960112 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1466/statm: 379582 377101 67 131 0 379449 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1518328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.98
CPU time (s): 5000.13
CPU user time (s): 4998.09
CPU system time (s): 2.03569
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1518328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.09
system time used= 2.03569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 378893
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= 2542

runsolver used 8.18675 second user time and 16.7035 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-24 20:34:16
IDJOB=3276309
IDBENCH=88207
IDSOLVER=1678
FILE ID=node139/3276309-1303670056
RUNJOBID= node139-1303666609-1262
PBS_JOBID= 13150759
Free space on /tmp= 72548 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q1041.25-n50-p30-s30907550.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276309-1303670056/watcher-3276309-1303670056 -o /tmp/evaluation-result-3276309-1303670056/solver-3276309-1303670056 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276309-1303670056.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 002a4cb53ea02f66e0c3418dc8834f7c
RANDOM SEED=125461771

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15842728 kB
Buffers:       2144932 kB
Cached:       14093368 kB
SwapCached:          0 kB
Active:       10093356 kB
Inactive:      6493776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15842728 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7824 kB
Writeback:           0 kB
AnonPages:      348276 kB
Mapped:          15376 kB
Slab:           458568 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   494868 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= 72560 MiB
End job on node139 at 2011-04-24 21:57:38