Trace number 3275144

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) 5000.1 4999.91

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g2.cnf
MD5SUM791cdb75c1a209efd7f7547f06e0fed9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4697.32
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
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 

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:  760                                                  |
0.00/0.00	c |  Number of clauses:    43649                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.29/0.35	c ============================[ Search Statistics ]==============================
0.29/0.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.35	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.35	c ===============================================================================
0.29/0.35	c |         0 |     720    42889   128119 |    14296        0    nan |  0.000 % |
0.29/0.35	c |       100 |     720    42889   128119 |    15725      100     96 |  0.000 % |
0.29/0.36	c |       253 |     720    42889   128119 |    17298      253    117 |  0.000 % |
0.29/0.37	c |       479 |     720    42889   128119 |    19028      479    121 |  0.000 % |
0.29/0.39	c |       818 |     720    42889   128119 |    20931      818    112 |  0.000 % |
0.39/0.43	c |      1325 |     720    42889   128119 |    23024     1325    108 |  0.000 % |
0.39/0.49	c |      2086 |     720    42889   128119 |    25326     2086    104 |  0.000 % |
0.49/0.58	c |      3226 |     720    42889   128119 |    27859     3226    100 |  0.000 % |
0.69/0.77	c |      4934 |     720    42889   128119 |    30645     4934     97 |  0.000 % |
1.10/1.15	c |      7497 |     720    42889   128119 |    33710     7497     97 |  0.000 % |
1.79/1.85	c |     11343 |     720    42889   128119 |    37081    11343     97 |  0.000 % |
2.79/2.89	c |     17109 |     720    42889   128119 |    40789    17109     95 |  0.000 % |
5.29/5.32	c |     25758 |     720    42889   128119 |    44868    25758     94 |  0.000 % |
10.49/10.54	c |     38732 |     720    42889   128119 |    49354    38732     95 |  0.000 % |
18.29/18.37	c |     58193 |     720    42889   128119 |    54290    24519     86 |  0.000 % |
28.89/28.95	c |     87385 |     720    42889   128119 |    59719    53711     87 |  0.000 % |
43.19/43.20	c |    131174 |     720    42889   128119 |    65691    53208     84 |  0.000 % |
65.09/65.14	c |    196858 |     720    42889   128119 |    72260    21586     76 |  0.000 % |
93.40/93.48	c |    295387 |     720    42889   128119 |    79486    61570     97 |  0.000 % |
138.00/138.09	c |    443176 |     720    42889   128119 |    87435    23138     83 |  0.000 % |
209.10/209.14	c |    664862 |     720    42889   128119 |    96178    35526     83 |  0.000 % |
327.81/327.83	c |    997389 |     720    42889   128119 |   105796    52672     84 |  0.000 % |
508.41/508.42	c |   1496178 |     720    42889   128119 |   116376    28529     80 |  0.000 % |
801.42/801.40	c |   2244362 |     720    42889   128119 |   128013    90454     94 |  0.000 % |
1260.94/1260.93	c |   3366636 |     720    42889   128119 |   140815   121817     80 |  0.000 % |
1934.06/1934.08	c |   5050048 |     720    42889   128119 |   154896    95527     82 |  0.000 % |
2999.20/2999.11	c |   7575165 |     720    42889   128119 |   170386    52177     65 |  0.000 % |
4720.37/4720.25	c |  11362841 |     720    42889   128119 |   187424    81276     66 |  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-3275144-1303640255/watcher-3275144-1303640255 -o /tmp/evaluation-result-3275144-1303640255/solver-3275144-1303640255 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275144-1303640255.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): 5000 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: 1.92 1.98 1.93 2/177 14546
/proc/meminfo: memFree=21612672/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=2568 CPUtime=0 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 454 0 0 0 0 0 0 0 25 0 1 0 475627893 2629632 410 33554432000 134512640 135048876 4290266736 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 642 410 50 131 0 509 0

[startup+0.0415041 s]
/proc/loadavg: 1.92 1.98 1.93 2/177 14546
/proc/meminfo: memFree=21612672/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=4196 CPUtime=0.04 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 836 0 0 0 4 0 0 0 25 0 1 0 475627893 4296704 792 33554432000 134512640 135048876 4290266736 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 1049 792 62 131 0 916 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4196

[startup+0.100493 s]
/proc/loadavg: 1.92 1.98 1.93 2/177 14546
/proc/meminfo: memFree=21612672/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=4856 CPUtime=0.09 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 1021 0 0 0 9 0 0 0 25 0 1 0 475627893 4972544 977 33554432000 134512640 135048876 4290266736 18446744073709551615 134521202 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 1214 977 62 131 0 1081 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4856

[startup+0.300457 s]
/proc/loadavg: 1.92 1.98 1.93 2/177 14546
/proc/meminfo: memFree=21612672/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=5156 CPUtime=0.29 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 1075 0 0 0 29 0 0 0 25 0 1 0 475627893 5279744 1031 33554432000 134512640 135048876 4290266736 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 1289 1031 62 131 0 1156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5156

[startup+0.700392 s]
/proc/loadavg: 1.92 1.98 1.93 2/177 14546
/proc/meminfo: memFree=21612672/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=5932 CPUtime=0.69 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 1384 0 0 0 69 0 0 0 25 0 1 0 475627893 6074368 1239 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 1483 1239 67 131 0 1350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5932

[startup+1.50024 s]
/proc/loadavg: 1.92 1.98 1.93 3/178 14547
/proc/meminfo: memFree=21606712/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=8084 CPUtime=1.49 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 1944 0 0 0 149 0 0 0 25 0 1 0 475627893 8278016 1799 33554432000 134512640 135048876 4290266736 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 2021 1799 67 131 0 1888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8084

[startup+3.10093 s]
/proc/loadavg: 1.92 1.98 1.93 3/178 14547
/proc/meminfo: memFree=21603864/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=11848 CPUtime=3.09 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 2869 0 0 0 309 0 0 0 25 0 1 0 475627893 12132352 2724 33554432000 134512640 135048876 4290266736 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 2962 2724 67 131 0 2829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11848

[startup+6.30032 s]
/proc/loadavg: 1.93 1.98 1.93 3/178 14547
/proc/meminfo: memFree=21597416/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=16540 CPUtime=6.29 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 4016 0 0 0 629 0 0 0 25 0 1 0 475627893 16936960 3871 33554432000 134512640 135048876 4290266736 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 4135 3871 67 131 0 4002 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16540

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 1.93 3/178 14547
/proc/meminfo: memFree=21589696/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=22860 CPUtime=12.69 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 5592 0 0 0 1269 0 0 0 25 0 1 0 475627893 23408640 5447 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 5715 5447 67 131 0 5582 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22860

[startup+25.5007 s]
/proc/loadavg: 1.95 1.98 1.93 3/178 14548
/proc/meminfo: memFree=21584264/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=26248 CPUtime=25.49 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 6440 0 0 0 2549 0 0 0 25 0 1 0 475627893 26877952 6295 33554432000 134512640 135048876 4290266736 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 6562 6295 67 131 0 6429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26248

[startup+51.1009 s]
/proc/loadavg: 1.96 1.98 1.93 3/178 14548
/proc/meminfo: memFree=21576892/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=31692 CPUtime=51.09 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 7761 0 0 0 5109 0 0 0 25 0 1 0 475627893 32452608 7616 33554432000 134512640 135048876 4290266736 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 7923 7616 67 131 0 7790 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31692

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.93 3/178 14550
/proc/meminfo: memFree=21560868/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=43776 CPUtime=102.3 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 10774 0 0 0 10229 1 0 0 25 0 1 0 475627893 44826624 10629 33554432000 134512640 135048876 4290266736 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 10944 10629 67 131 0 10811 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 43776

[startup+162.301 s]
/proc/loadavg: 2.05 2.00 1.93 3/178 14551
/proc/meminfo: memFree=21554144/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=47516 CPUtime=162.3 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 11700 0 0 0 16229 1 0 0 25 0 1 0 475627893 48656384 11555 33554432000 134512640 135048876 4290266736 18446744073709551615 134546888 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 11879 11555 67 131 0 11746 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 47516

[startup+222.3 s]
/proc/loadavg: 2.02 2.00 1.93 3/178 14553
/proc/meminfo: memFree=21552512/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=47924 CPUtime=222.3 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 11799 0 0 0 22229 1 0 0 25 0 1 0 475627893 49074176 11654 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 11981 11654 67 131 0 11848 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47924

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14554
/proc/meminfo: memFree=21548632/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=52212 CPUtime=282.3 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 12799 0 0 0 28229 1 0 0 25 0 1 0 475627893 53465088 12654 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 13053 12654 67 131 0 12920 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 52212

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14556
/proc/meminfo: memFree=21546500/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=54244 CPUtime=342.3 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 13287 0 0 0 34229 1 0 0 25 0 1 0 475627893 55545856 13142 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 13561 13142 67 131 0 13428 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 54244

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14558
/proc/meminfo: memFree=21539648/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=61284 CPUtime=402.31 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 15017 0 0 0 40229 2 0 0 25 0 1 0 475627893 62754816 14872 33554432000 134512640 135048876 4290266736 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 15321 14872 67 131 0 15188 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 61284

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14559
/proc/meminfo: memFree=21537760/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=63344 CPUtime=462.31 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 15524 0 0 0 46229 2 0 0 25 0 1 0 475627893 64864256 15379 33554432000 134512640 135048876 4290266736 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 15836 15379 67 131 0 15703 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 63344

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14589
/proc/meminfo: memFree=22129140/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=63736 CPUtime=522.31 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 15608 0 0 0 52229 2 0 0 25 0 1 0 475627893 65265664 15463 33554432000 134512640 135048876 4290266736 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 15934 15463 67 131 0 15801 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 63736

[startup+582.3 s]
/proc/loadavg: 1.99 2.00 1.93 3/178 14590
/proc/meminfo: memFree=22043176/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=68256 CPUtime=582.31 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 16722 0 0 0 58229 2 0 0 25 0 1 0 475627893 69894144 16577 33554432000 134512640 135048876 4290266736 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 17064 16577 67 131 0 16931 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 68256


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

[startup+4062.31 s]
/proc/loadavg: 2.03 2.01 1.97 3/178 14695
/proc/meminfo: memFree=21430516/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=121932 CPUtime=4062.45 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29727 0 0 0 406238 7 0 0 25 0 1 0 475627893 124858368 29573 33554432000 134512640 135048876 4290266736 18446744073709551615 134546845 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30483 29573 67 131 0 30350 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 121932

[startup+4122.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 14697
/proc/meminfo: memFree=21430480/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=121932 CPUtime=4122.45 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29727 0 0 0 412238 7 0 0 25 0 1 0 475627893 124858368 29573 33554432000 134512640 135048876 4290266736 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30483 29573 67 131 0 30350 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 121932

[startup+4182.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/178 14698
/proc/meminfo: memFree=21430308/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=122420 CPUtime=4182.45 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29825 0 0 0 418238 7 0 0 25 0 1 0 475627893 125358080 29671 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30605 29671 67 131 0 30472 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 122420

[startup+4242.3 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 14700
/proc/meminfo: memFree=21430136/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=122420 CPUtime=4242.45 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29825 0 0 0 424238 7 0 0 25 0 1 0 475627893 125358080 29671 33554432000 134512640 135048876 4290266736 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30605 29671 67 131 0 30472 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 122420

[startup+4302.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 14702
/proc/meminfo: memFree=21429964/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=122420 CPUtime=4302.45 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29828 0 0 0 430238 7 0 0 25 0 1 0 475627893 125358080 29674 33554432000 134512640 135048876 4290266736 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30605 29674 67 131 0 30472 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 122420

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14703
/proc/meminfo: memFree=21430056/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=122420 CPUtime=4362.45 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29829 0 0 0 436238 7 0 0 25 0 1 0 475627893 125358080 29675 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30605 29675 67 131 0 30472 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 122420

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14705
/proc/meminfo: memFree=21430140/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=122420 CPUtime=4422.46 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29829 0 0 0 442239 7 0 0 25 0 1 0 475627893 125358080 29675 33554432000 134512640 135048876 4290266736 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30605 29675 67 131 0 30472 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 122420

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14706
/proc/meminfo: memFree=21429976/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=122420 CPUtime=4482.46 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29830 0 0 0 448239 7 0 0 25 0 1 0 475627893 125358080 29676 33554432000 134512640 135048876 4290266736 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30605 29676 67 131 0 30472 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 122420

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14708
/proc/meminfo: memFree=21429940/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=122420 CPUtime=4542.46 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29832 0 0 0 454239 7 0 0 25 0 1 0 475627893 125358080 29678 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30605 29678 67 131 0 30472 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 122420

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14710
/proc/meminfo: memFree=21430032/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=122420 CPUtime=4602.47 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29838 0 0 0 460240 7 0 0 25 0 1 0 475627893 125358080 29684 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30605 29684 67 131 0 30472 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 122420

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14711
/proc/meminfo: memFree=21430108/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=122420 CPUtime=4662.47 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29838 0 0 0 466240 7 0 0 25 0 1 0 475627893 125358080 29684 33554432000 134512640 135048876 4290266736 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30605 29684 67 131 0 30472 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 122420

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14713
/proc/meminfo: memFree=21430188/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=122420 CPUtime=4722.47 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 29842 0 0 0 472240 7 0 0 25 0 1 0 475627893 125358080 29688 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 30605 29688 67 131 0 30472 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 122420

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14714
/proc/meminfo: memFree=21428912/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=124004 CPUtime=4782.47 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 30255 0 0 0 478240 7 0 0 25 0 1 0 475627893 126980096 30101 33554432000 134512640 135048876 4290266736 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 31001 30101 67 131 0 30868 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 124004

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14716
/proc/meminfo: memFree=21425144/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=127392 CPUtime=4842.47 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 31089 0 0 0 484239 8 0 0 25 0 1 0 475627893 130449408 30935 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 31848 30935 67 131 0 31715 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 127392

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14718
/proc/meminfo: memFree=21413796/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=139040 CPUtime=4902.47 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 33968 0 0 0 490238 9 0 0 25 0 1 0 475627893 142376960 33814 33554432000 134512640 135048876 4290266736 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 34760 33814 67 131 0 34627 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 139040

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14719
/proc/meminfo: memFree=21413252/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=139448 CPUtime=4962.47 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 34062 0 0 0 496238 9 0 0 25 0 1 0 475627893 142794752 33908 33554432000 134512640 135048876 4290266736 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 34862 33908 67 131 0 34729 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 139448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 14720
/proc/meminfo: memFree=21413104/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=139448 CPUtime=5000.08 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 34067 0 0 0 499999 9 0 0 25 0 1 0 475627893 142794752 33913 33554432000 134512640 135048876 4290266736 18446744073709551615 134555526 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 34862 33913 67 131 0 34729 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 139448

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: 2.00 2.00 1.98 3/178 14720
/proc/meminfo: memFree=21413104/32951124 swapFree=67111524/67111528
[pid=14546] ppid=14544 vsize=139448 CPUtime=5000.08 cores=1,3,5,7
/proc/14546/stat : 14546 (minisat_noasser) R 14544 14546 14295 0 -1 4202496 34067 0 0 0 499999 9 0 0 25 0 1 0 475627893 142794752 33913 33554432000 134512640 135048876 4290266736 18446744073709551615 134555526 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14546/statm: 34862 33913 67 131 0 34729 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 139448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.1
CPU user time (s): 4999.99
CPU system time (s): 0.105983
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 139448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34067
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= 13042

runsolver used 7.8728 second user time and 16.9744 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-24 12:17:35
IDJOB=3275144
IDBENCH=71514
IDSOLVER=1678
FILE ID=node102/3275144-1303640255
RUNJOBID= node102-1303635252-14314
PBS_JOBID= 13150746
Free space on /tmp= 70976 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g2.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275144-1303640255/watcher-3275144-1303640255 -o /tmp/evaluation-result-3275144-1303640255/solver-3275144-1303640255 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275144-1303640255.cnf

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

MD5SUM BENCH= 791cdb75c1a209efd7f7547f06e0fed9
RANDOM SEED=1604343014

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21612944 kB
Buffers:       1560040 kB
Cached:        8486300 kB
SwapCached:          4 kB
Active:        2254320 kB
Inactive:      8536116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21612944 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1956 kB
Writeback:           0 kB
AnonPages:      743744 kB
Mapped:          15368 kB
Slab:           483012 kB
PageTables:       6008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   891004 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= 70976 MiB
End job on node102 at 2011-04-24 13:40:57