Trace number 294917

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, and are wall clock time (not CPU 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
minisat SAT 2007 (with assertions)? (TO) 1200.09 1200.46

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
MD5SUM7faec4d52a8413a8449c21f2ea11cbf4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data (download as text)

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:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.10/0.14	c ============================[ Search Statistics ]==============================
0.10/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.14	c ===============================================================================
0.10/0.14	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.10/0.14	c |       101 |      65     5785    40495 |     2121      101     25 |  0.024 % |
0.10/0.15	c |       251 |      65     5785    40495 |     2333      251     24 |  0.024 % |
0.10/0.16	c |       476 |      65     5785    40495 |     2566      476     23 |  0.024 % |
0.10/0.18	c |       814 |      65     5785    40495 |     2823      814     23 |  0.024 % |
0.10/0.20	c |      1323 |      65     5785    40495 |     3105     1323     23 |  0.024 % |
0.20/0.24	c |      2082 |      65     5785    40495 |     3416     2082     23 |  0.024 % |
0.20/0.30	c |      3221 |      65     5785    40495 |     3757     3221     23 |  0.024 % |
0.30/0.40	c |      4929 |      65     5785    40495 |     4133     3036     23 |  0.024 % |
0.51/0.55	c |      7491 |      65     5785    40495 |     4546     3517     22 |  0.024 % |
0.71/0.78	c |     11335 |      65     5785    40495 |     5001     2790     22 |  0.024 % |
1.12/1.14	c |     17102 |      65     5785    40495 |     5501     3531     23 |  0.024 % |
1.63/1.71	c |     25751 |      65     5785    40495 |     6051     3883     22 |  0.024 % |
2.55/2.62	c |     38726 |      65     5785    40495 |     6657     4704     22 |  0.024 % |
3.99/4.04	c |     58189 |      65     5785    40495 |     7322     4120     21 |  0.024 % |
6.24/6.31	c |     87383 |      65     5785    40495 |     8055     3916     20 |  0.024 % |
9.72/9.79	c |    131174 |      65     5785    40495 |     8860     7296     21 |  0.024 % |
15.15/15.23	c |    196858 |      65     5785    40495 |     9746     6326     21 |  0.024 % |
23.75/23.81	c |    295385 |      65     5785    40495 |    10721     7127     21 |  0.024 % |
37.26/37.32	c |    443174 |      65     5785    40495 |    11793     9825     20 |  0.024 % |
58.66/58.74	c |    664858 |      65     5785    40495 |    12972     6933     21 |  0.024 % |
93.37/93.43	c |    997384 |      65     5785    40495 |    14270     8044     21 |  0.024 % |
147.95/148.03	c |   1496172 |      65     5785    40495 |    15697    13664     22 |  0.024 % |
237.53/237.70	c |   2244356 |      65     5785    40495 |    17266    15031     21 |  0.024 % |
382.11/382.31	c |   3366631 |      65     5785    40495 |    18993    13467     20 |  0.024 % |
617.49/617.70	c |   5050043 |      65     5785    40495 |    20892    13808     20 |  0.024 % |
1002.57/1002.89	c |   7575159 |      65     5785    40495 |    22982    18591     21 |  0.024 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-294917-1171796848 -o ROOT/results/node40/solver-294917-1171796848 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294917-1171796848/minisat /tmp/evaluation/294917-1171796848/instance-294917-1171796848.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 1.00 1.00 1.00 3/64 8363
/proc/meminfo: memFree=785000/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=1888 CPUtime=0
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 104719093 1933312 144 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 472 145 58 138 0 331 0

[startup+0.106676 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8363
/proc/meminfo: memFree=785000/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=2312 CPUtime=0.1
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 104719093 2367488 266 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134530833 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 578 266 71 138 0 437 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2312

[startup+0.514728 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8363
/proc/meminfo: memFree=785000/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=2576 CPUtime=0.51
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 365 0 0 0 51 0 0 0 21 0 1 0 104719093 2637824 349 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 644 349 72 138 0 503 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2576

[startup+1.33483 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=783648/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=2988 CPUtime=1.33
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 441 0 0 0 133 0 0 0 25 0 1 0 104719093 3059712 425 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 747 425 72 138 0 606 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2988

[startup+2.97105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=783328/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=3124 CPUtime=2.96
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 492 0 0 0 296 0 0 0 25 0 1 0 104719093 3198976 476 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 781 476 72 138 0 640 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3124

[startup+6.25347 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=782944/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=3396 CPUtime=6.24
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 558 0 0 0 624 0 0 0 25 0 1 0 104719093 3477504 542 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550631 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 849 542 72 138 0 708 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3396

[startup+12.7103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=782432/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=3800 CPUtime=12.7
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 654 0 0 0 1270 0 0 0 25 0 1 0 104719093 3891200 638 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 950 638 72 138 0 809 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3800

[startup+25.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=782048/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=4212 CPUtime=25.59
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 759 0 0 0 2559 0 0 0 25 0 1 0 104719093 4313088 743 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549411 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1053 743 72 138 0 912 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 4212

[startup+51.2173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=781472/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=4788 CPUtime=51.19
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 895 0 0 0 5119 0 0 0 25 0 1 0 104719093 4902912 879 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549222 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1197 879 72 138 0 1056 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 4788

[startup+102.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=780768/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=5556 CPUtime=102.38
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1057 0 0 0 10237 1 0 0 25 0 1 0 104719093 5689344 1041 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551025 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1389 1041 72 138 0 1248 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 5556

[startup+162.443 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=780448/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=5872 CPUtime=162.38
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1140 0 0 0 16237 1 0 0 25 0 1 0 104719093 6012928 1124 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550631 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1468 1124 72 138 0 1327 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 5872

[startup+222.459 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=780064/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=6328 CPUtime=222.38
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1245 0 0 0 22237 1 0 0 25 0 1 0 104719093 6479872 1229 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1582 1229 72 138 0 1441 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 6328

[startup+282.474 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 8364
/proc/meminfo: memFree=779680/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=6756 CPUtime=282.38
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1345 0 0 0 28237 1 0 0 25 0 1 0 104719093 6918144 1329 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551025 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1689 1329 72 138 0 1548 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 6756

[startup+342.492 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8364
/proc/meminfo: memFree=779552/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=6896 CPUtime=342.38
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1383 0 0 0 34237 1 0 0 25 0 1 0 104719093 7061504 1367 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1724 1367 72 138 0 1583 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 6896

[startup+402.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=779232/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=7192 CPUtime=402.38
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1438 0 0 0 40237 1 0 0 25 0 1 0 104719093 7364608 1422 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550706 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1798 1422 72 138 0 1657 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 7192

[startup+462.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=779104/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=7336 CPUtime=462.37
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1480 0 0 0 46236 1 0 0 25 0 1 0 104719093 7512064 1464 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1834 1464 72 138 0 1693 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 7336

[startup+522.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=778848/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=7620 CPUtime=522.37
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1544 0 0 0 52236 1 0 0 25 0 1 0 104719093 7802880 1528 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1905 1528 72 138 0 1764 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 7620

[startup+582.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=778784/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=7764 CPUtime=582.37
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1577 0 0 0 58236 1 0 0 25 0 1 0 104719093 7950336 1561 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 1941 1561 72 138 0 1800 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 7764

[startup+642.579 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8364
/proc/meminfo: memFree=778528/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8048 CPUtime=642.37
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1627 0 0 0 64236 1 0 0 25 0 1 0 104719093 8241152 1611 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550706 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2012 1611 72 138 0 1871 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 8048

[startup+702.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8366
/proc/meminfo: memFree=778528/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8048 CPUtime=702.37
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1635 0 0 0 70236 1 0 0 25 0 1 0 104719093 8241152 1619 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2012 1619 72 138 0 1871 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 8048

[startup+762.613 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8366
/proc/meminfo: memFree=778400/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8188 CPUtime=762.37
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1658 0 0 0 76236 1 0 0 25 0 1 0 104719093 8384512 1642 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550689 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2047 1642 72 138 0 1906 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 8188

[startup+822.635 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8366
/proc/meminfo: memFree=778400/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8188 CPUtime=822.37
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1675 0 0 0 82236 1 0 0 25 0 1 0 104719093 8384512 1659 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2047 1659 72 138 0 1906 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 8188

[startup+882.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8366
/proc/meminfo: memFree=778400/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8188 CPUtime=882.37
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1679 0 0 0 88236 1 0 0 25 0 1 0 104719093 8384512 1663 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2047 1663 72 138 0 1906 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 8188

[startup+942.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8366
/proc/meminfo: memFree=778400/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8188 CPUtime=942.36
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1692 0 0 0 94235 1 0 0 25 0 1 0 104719093 8384512 1676 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550599 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2047 1676 72 138 0 1906 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 8188

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8366
/proc/meminfo: memFree=778208/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8332 CPUtime=1002.37
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1717 0 0 0 100235 2 0 0 25 0 1 0 104719093 8531968 1701 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2083 1701 72 138 0 1942 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 8332

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8366
/proc/meminfo: memFree=778208/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8332 CPUtime=1062.37
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1724 0 0 0 106235 2 0 0 25 0 1 0 104719093 8531968 1708 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2083 1708 72 138 0 1942 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 8332

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8366
/proc/meminfo: memFree=778144/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8332 CPUtime=1122.36
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1745 0 0 0 112234 2 0 0 25 0 1 0 104719093 8531968 1729 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2083 1729 72 138 0 1942 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 8332

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8366
/proc/meminfo: memFree=778016/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8516 CPUtime=1182.36
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1773 0 0 0 118234 2 0 0 25 0 1 0 104719093 8720384 1757 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550562 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2129 1757 72 138 0 1988 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 8516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8366
/proc/meminfo: memFree=778016/2055920 swapFree=4183864/4192956
[pid=8363] ppid=8361 vsize=8516 CPUtime=1200.08
/proc/8363/stat : 8363 (minisat) R 8361 8363 7016 0 -1 4194304 1781 0 0 0 120006 2 0 0 25 0 1 0 104719093 8720384 1765 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8363/statm: 2129 1765 72 138 0 1988 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8516

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): 1200.46
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.024996
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 8516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1781
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= 6
involuntary context switches= 2866

runsolver used 0.91586 second user time and 2.29465 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sun Feb 18 11:07:28 UTC 2007

IDJOB= 294917
IDBENCH= 19900
IDSOLVER= 109
FILE ID= node40/294917-1171796848

PBS_JOBID= 3839559

Free space on /tmp= 66563 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294917-1171796848/minisat /tmp/evaluation/294917-1171796848/instance-294917-1171796848.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-294917-1171796848 -o ROOT/results/node40/solver-294917-1171796848 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294917-1171796848/minisat /tmp/evaluation/294917-1171796848/instance-294917-1171796848.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  7faec4d52a8413a8449c21f2ea11cbf4

RANDOM SEED= 876897866

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        785472 kB
Buffers:         48176 kB
Cached:        1100172 kB
SwapCached:       4252 kB
Active:         821084 kB
Inactive:       338108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        785472 kB
SwapTotal:     4192956 kB
SwapFree:      4183864 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            97308 kB
Committed_AS:   136996 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node40 on Sun Feb 18 11:27:31 UTC 2007