Trace number 3273267

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) 1299.15 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes5.cnf
MD5SUMccc3b90e7796ba48b01939580fe6357c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.34434
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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:  945                                                  |
0.00/0.00	c |  Number of clauses:    61409                                                |
0.01/0.02	c |  Parsing time:         0.02         s                                       |
0.49/0.53	c ============================[ Search Statistics ]==============================
0.49/0.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.53	c ===============================================================================
0.49/0.53	c |         0 |     900    57731   166871 |    19243        0    nan |  0.000 % |
0.49/0.54	c |       104 |     900    57731   166871 |    21168      104    130 |  0.000 % |
0.49/0.55	c |       254 |     900    57731   166871 |    23284      254    128 |  0.000 % |
0.49/0.56	c |       481 |     900    57731   166871 |    25613      481    122 |  0.000 % |
0.49/0.59	c |       821 |     900    57731   166871 |    28174      821    112 |  0.000 % |
0.59/0.63	c |      1327 |     900    57731   166871 |    30992     1327    115 |  0.000 % |
0.69/0.70	c |      2086 |     900    57731   166871 |    34091     2086    113 |  0.000 % |
0.78/0.85	c |      3227 |     900    57731   166871 |    37500     3227    108 |  0.000 % |
0.98/1.04	c |      4938 |     900    57731   166871 |    41250     4938    101 |  0.000 % |
1.37/1.40	c |      7501 |     900    57731   166871 |    45375     7501     99 |  0.000 % |
2.08/2.13	c |     11345 |     900    57731   166871 |    49913    11345     98 |  0.000 % |
3.73/4.04	c |     17111 |     900    57731   166871 |    54904    17111     98 |  0.000 % |
6.39/6.80	c |     25760 |     900    57731   166871 |    60394    25760    102 |  0.000 % |
11.30/11.92	c |     38737 |     900    57731   166871 |    66434    38737    102 |  0.000 % |
22.99/23.60	c |     58198 |     900    57731   166871 |    73077    58198    106 |  0.000 % |
37.40/38.07	c |     87391 |     900    57731   166871 |    80385    30580    105 |  0.000 % |
54.68/55.37	c |    131182 |     900    57731   166871 |    88424    74371    108 |  0.000 % |
79.46/80.13	c |    196866 |     900    57731   166871 |    97266    69067    101 |  0.000 % |
115.46/116.16	c |    295395 |     900    57731   166871 |   106993    89796     88 |  0.000 % |
170.15/170.86	c |    443184 |     900    57731   166871 |   117692    62269     88 |  0.000 % |
269.21/269.92	c |    664869 |     900    57731   166871 |   129461    87435     89 |  0.000 % |
412.19/412.94	c |    997394 |     900    57731   166871 |   142407    94809     91 |  0.000 % |
699.63/700.47	c |   1496183 |     900    57731   166871 |   156648   104317     86 |  0.000 % |
1113.47/1114.31	c |   2244369 |     900    57731   166871 |   172313    40238     84 |  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-3273267-1303600951/watcher-3273267-1303600951 -o /tmp/evaluation-result-3273267-1303600951/solver-3273267-1303600951 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273267-1303600951.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
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: 0.00 0.00 0.38 2/172 527
/proc/meminfo: memFree=26058224/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=2008 CPUtime=0 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 357 0 0 0 0 0 0 0 22 0 1 0 471693747 2056192 313 33554432000 134512640 135048876 4289374096 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 502 313 50 131 0 369 0

[startup+0.016419 s]
/proc/loadavg: 0.00 0.00 0.38 2/172 527
/proc/meminfo: memFree=26058224/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=4348 CPUtime=0.01 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 936 0 0 0 1 0 0 0 22 0 1 0 471693747 4452352 892 33554432000 134512640 135048876 4289374096 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 1087 892 50 131 0 954 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4348

[startup+0.100407 s]
/proc/loadavg: 0.00 0.00 0.38 2/172 527
/proc/meminfo: memFree=26058224/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=5376 CPUtime=0.09 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 1155 0 0 0 9 0 0 0 22 0 1 0 471693747 5505024 1111 33554432000 134512640 135048876 4289374096 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 1344 1111 62 131 0 1211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5376

[startup+0.300373 s]
/proc/loadavg: 0.00 0.00 0.38 2/172 527
/proc/meminfo: memFree=26058224/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=6348 CPUtime=0.29 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 1420 0 0 0 29 0 0 0 23 0 1 0 471693747 6500352 1376 33554432000 134512640 135048876 4289374096 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 1587 1376 62 131 0 1454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6348

[startup+0.70035 s]
/proc/loadavg: 0.00 0.00 0.38 2/172 527
/proc/meminfo: memFree=26058224/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=5936 CPUtime=0.69 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 1470 0 0 0 69 0 0 0 25 0 1 0 471693747 6078464 1282 33554432000 134512640 135048876 4289374096 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 1484 1282 67 131 0 1351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5936

[startup+1.50021 s]
/proc/loadavg: 0.00 0.00 0.38 6/182 547
/proc/meminfo: memFree=26025920/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=8444 CPUtime=1.47 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 2111 0 0 0 147 0 0 0 25 0 1 0 471693747 8646656 1923 33554432000 134512640 135048876 4289374096 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 2111 1923 67 131 0 1978 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8444

[startup+3.10091 s]
/proc/loadavg: 0.00 0.00 0.38 4/183 548
/proc/meminfo: memFree=25997516/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=11660 CPUtime=3.07 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 2910 0 0 0 307 0 0 0 25 0 1 0 471693747 11939840 2722 33554432000 134512640 135048876 4289374096 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 2915 2722 67 131 0 2782 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11660

[startup+6.3003 s]
/proc/loadavg: 0.40 0.08 0.40 7/188 558
/proc/meminfo: memFree=25975148/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=16420 CPUtime=5.97 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 4090 0 0 0 594 3 0 0 25 0 1 0 471693747 16814080 3902 33554432000 134512640 135048876 4289374096 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/527/statm: 4105 3902 67 131 0 3972 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 16420

[startup+12.7002 s]
/proc/loadavg: 0.69 0.15 0.42 5/188 558
/proc/meminfo: memFree=25921040/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=23636 CPUtime=12.1 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 5895 0 0 0 1204 6 0 0 25 0 1 0 471693747 24203264 5707 33554432000 134512640 135048876 4289374096 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 5909 5707 67 131 0 5776 0
Current children cumulated CPU time (s) 12.1
Current children cumulated vsize (KiB) 23636

[startup+25.501 s]
/proc/loadavg: 1.42 0.34 0.48 5/188 559
/proc/meminfo: memFree=25836628/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=34528 CPUtime=24.9 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 8590 0 0 0 2483 7 0 0 25 0 1 0 471693747 35356672 8402 33554432000 134512640 135048876 4289374096 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 8632 8402 67 131 0 8499 0
Current children cumulated CPU time (s) 24.9
Current children cumulated vsize (KiB) 34528

[startup+51.1007 s]
/proc/loadavg: 2.30 0.63 0.57 5/188 559
/proc/meminfo: memFree=25741332/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=41152 CPUtime=50.48 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 10241 0 0 0 5039 9 0 0 25 0 1 0 471693747 42139648 10053 33554432000 134512640 135048876 4289374096 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 10288 10053 67 131 0 10155 0
Current children cumulated CPU time (s) 50.48
Current children cumulated vsize (KiB) 41152

[startup+102.307 s]
/proc/loadavg: 3.26 1.15 0.75 5/188 561
/proc/meminfo: memFree=25627592/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=53232 CPUtime=101.68 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 13184 0 0 0 10156 12 0 0 25 0 1 0 471693747 54509568 12996 33554432000 134512640 135048876 4289374096 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 13308 12996 67 131 0 13175 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 53232

[startup+162.3 s]
/proc/loadavg: 3.73 1.66 0.95 5/188 562
/proc/meminfo: memFree=25556124/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=58208 CPUtime=161.65 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 14367 0 0 0 16151 14 0 0 25 0 1 0 471693747 59604992 14179 33554432000 134512640 135048876 4289374096 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 14552 14179 67 131 0 14419 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 58208

[startup+222.301 s]
/proc/loadavg: 3.90 2.09 1.14 5/188 564
/proc/meminfo: memFree=25486400/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=65260 CPUtime=221.63 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 16094 0 0 0 22146 17 0 0 25 0 1 0 471693747 66826240 15906 33554432000 134512640 135048876 4289374096 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 16315 15906 67 131 0 16182 0
Current children cumulated CPU time (s) 221.63
Current children cumulated vsize (KiB) 65260

[startup+282.301 s]
/proc/loadavg: 3.99 2.45 1.32 5/188 565
/proc/meminfo: memFree=25411096/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=65444 CPUtime=281.61 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 16141 0 0 0 28143 18 0 0 25 0 1 0 471693747 67014656 15953 33554432000 134512640 135048876 4289374096 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 16361 15953 67 131 0 16228 0
Current children cumulated CPU time (s) 281.61
Current children cumulated vsize (KiB) 65444

[startup+342.3 s]
/proc/loadavg: 4.04 2.74 1.49 5/188 567
/proc/meminfo: memFree=25351908/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=72504 CPUtime=341.6 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 17865 0 0 0 34139 21 0 0 25 0 1 0 471693747 74244096 17677 33554432000 134512640 135048876 4289374096 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 18126 17677 67 131 0 17993 0
Current children cumulated CPU time (s) 341.6
Current children cumulated vsize (KiB) 72504

[startup+402.301 s]
/proc/loadavg: 4.07 2.98 1.65 5/188 569
/proc/meminfo: memFree=25307484/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=73456 CPUtime=401.59 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 18081 0 0 0 40136 23 0 0 25 0 1 0 471693747 75218944 17893 33554432000 134512640 135048876 4289374096 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 18364 17893 67 131 0 18231 0
Current children cumulated CPU time (s) 401.59
Current children cumulated vsize (KiB) 73456

[startup+462.301 s]
/proc/loadavg: 4.02 3.16 1.79 5/188 570
/proc/meminfo: memFree=25270000/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=75368 CPUtime=461.58 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 18517 0 0 0 46134 24 0 0 25 0 1 0 471693747 77176832 18329 33554432000 134512640 135048876 4289374096 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 18842 18329 67 131 0 18709 0
Current children cumulated CPU time (s) 461.58
Current children cumulated vsize (KiB) 75368

[startup+522.3 s]
/proc/loadavg: 4.01 3.31 1.93 5/188 572
/proc/meminfo: memFree=25231408/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=84164 CPUtime=521.58 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 20627 0 0 0 52131 27 0 0 25 0 1 0 471693747 86183936 20439 33554432000 134512640 135048876 4289374096 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 21041 20439 67 131 0 20908 0
Current children cumulated CPU time (s) 521.58
Current children cumulated vsize (KiB) 84164

[startup+582.301 s]
/proc/loadavg: 4.00 3.44 2.05 5/188 573
/proc/meminfo: memFree=25176200/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=92004 CPUtime=581.57 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 22511 0 0 0 58128 29 0 0 25 0 1 0 471693747 94212096 22323 33554432000 134512640 135048876 4289374096 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 23001 22323 67 131 0 22868 0
Current children cumulated CPU time (s) 581.57
Current children cumulated vsize (KiB) 92004

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 2.17 5/188 575
/proc/meminfo: memFree=25129784/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=92952 CPUtime=641.57 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 22741 0 0 0 64126 31 0 0 25 0 1 0 471693747 95182848 22545 33554432000 134512640 135048876 4289374096 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 23238 22545 67 131 0 23105 0
Current children cumulated CPU time (s) 641.57
Current children cumulated vsize (KiB) 92952

[startup+702.3 s]
/proc/loadavg: 4.00 3.62 2.28 5/188 577
/proc/meminfo: memFree=25091816/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=92952 CPUtime=701.53 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 22743 0 0 0 70120 33 0 0 25 0 1 0 471693747 95182848 22547 33554432000 134512640 135048876 4289374096 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 23238 22547 67 131 0 23105 0
Current children cumulated CPU time (s) 701.53
Current children cumulated vsize (KiB) 92952

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.39 5/188 578
/proc/meminfo: memFree=25057196/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=92952 CPUtime=761.54 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 22764 0 0 0 76119 35 0 0 25 0 1 0 471693747 95182848 22568 33554432000 134512640 135048876 4289374096 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 23238 22568 67 131 0 23105 0
Current children cumulated CPU time (s) 761.54
Current children cumulated vsize (KiB) 92952

[startup+822.301 s]
/proc/loadavg: 4.05 3.75 2.49 5/188 580
/proc/meminfo: memFree=25012156/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=96084 CPUtime=821.52 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 23525 0 0 0 82116 36 0 0 25 0 1 0 471693747 98390016 23329 33554432000 134512640 135048876 4289374096 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 24021 23329 67 131 0 23888 0
Current children cumulated CPU time (s) 821.52
Current children cumulated vsize (KiB) 96084

[startup+882.3 s]
/proc/loadavg: 4.09 3.81 2.59 5/188 581
/proc/meminfo: memFree=24981124/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=100276 CPUtime=881.51 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 24551 0 0 0 88113 38 0 0 25 0 1 0 471693747 102682624 24355 33554432000 134512640 135048876 4289374096 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 25069 24355 67 131 0 24936 0
Current children cumulated CPU time (s) 881.51
Current children cumulated vsize (KiB) 100276

[startup+942.301 s]
/proc/loadavg: 4.03 3.84 2.67 5/188 583
/proc/meminfo: memFree=24954548/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=100568 CPUtime=941.5 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 24601 0 0 0 94110 40 0 0 25 0 1 0 471693747 102981632 24405 33554432000 134512640 135048876 4289374096 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 25142 24405 67 131 0 25009 0
Current children cumulated CPU time (s) 941.5
Current children cumulated vsize (KiB) 100568

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.75 5/188 585
/proc/meminfo: memFree=24927244/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=100896 CPUtime=1001.5 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 24680 0 0 0 100108 42 0 0 25 0 1 0 471693747 103317504 24484 33554432000 134512640 135048876 4289374096 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 25224 24484 67 131 0 25091 0
Current children cumulated CPU time (s) 1001.5
Current children cumulated vsize (KiB) 100896

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.83 5/188 586
/proc/meminfo: memFree=24896712/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=101468 CPUtime=1061.48 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 24797 0 0 0 106105 43 0 0 25 0 1 0 471693747 103903232 24601 33554432000 134512640 135048876 4289374096 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 25367 24601 67 131 0 25234 0
Current children cumulated CPU time (s) 1061.48
Current children cumulated vsize (KiB) 101468

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.90 5/188 588
/proc/meminfo: memFree=24877824/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=101468 CPUtime=1121.46 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 24813 0 0 0 112101 45 0 0 25 0 1 0 471693747 103903232 24617 33554432000 134512640 135048876 4289374096 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 25367 24617 67 131 0 25234 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 101468

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.97 5/188 589
/proc/meminfo: memFree=24859564/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=102336 CPUtime=1181.45 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 24974 0 0 0 118099 46 0 0 25 0 1 0 471693747 104792064 24778 33554432000 134512640 135048876 4289374096 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 25584 24778 67 131 0 25451 0
Current children cumulated CPU time (s) 1181.45
Current children cumulated vsize (KiB) 102336

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 3.03 5/188 591
/proc/meminfo: memFree=24836220/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=107048 CPUtime=1241.45 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 26087 0 0 0 124096 49 0 0 25 0 1 0 471693747 109617152 25891 33554432000 134512640 135048876 4289374096 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 26762 25891 67 131 0 26629 0
Current children cumulated CPU time (s) 1241.45
Current children cumulated vsize (KiB) 107048



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 3.09 6/188 593
/proc/meminfo: memFree=24820688/32951132 swapFree=67111364/67111528
[pid=527] ppid=525 vsize=107776 CPUtime=1299.14 cores=4,6
/proc/527/stat : 527 (minisat_noasser) R 525 527 497 0 -1 4202496 26288 0 0 0 129864 50 0 0 25 0 1 0 471693747 110362624 26084 33554432000 134512640 135048876 4289374096 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/527/statm: 26944 26084 67 131 0 26811 0
Current children cumulated CPU time (s) 1299.14
Current children cumulated vsize (KiB) 107776

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): 1299.15
CPU user time (s): 1298.64
CPU system time (s): 0.507922
CPU usage (%): 99.9338
Max. virtual memory (cumulated for all children) (KiB): 107776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.64
system time used= 0.507922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26288
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= 1991

runsolver used 2.18967 second user time and 4.91325 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-24 01:22:31
IDJOB=3273267
IDBENCH=71354
IDSOLVER=1676
FILE ID=node128/3273267-1303600951
RUNJOBID= node128-1303600950-516
PBS_JOBID= 13150614
Free space on /tmp= 66824 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes5.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273267-1303600951/watcher-3273267-1303600951 -o /tmp/evaluation-result-3273267-1303600951/solver-3273267-1303600951 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273267-1303600951.cnf

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

MD5SUM BENCH= ccc3b90e7796ba48b01939580fe6357c
RANDOM SEED=2001213922

node128.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	: 5332.82
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		: 2666.852
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	: 5332.82
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      26058504 kB
Buffers:       1196976 kB
Cached:        5024084 kB
SwapCached:        160 kB
Active:         139180 kB
Inactive:      6146212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      26058504 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            1988 kB
Writeback:           0 kB
AnonPages:       64828 kB
Mapped:          14868 kB
Slab:           543740 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   184360 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= 66812 MiB
End job on node128 at 2011-04-24 01:44:13