Trace number 294959

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
minimarch 2007-02-08? (TO) 1200.06 1200.14

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
MD5SUM8ebdd6d781890bbd86c98c74666c8db1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.045992
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	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  65                                                   |
0.00/0.00	|  Number of clauses:    5785                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.21	============================[ Search Statistics ]==============================
0.20/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.21	===============================================================================
0.20/0.21	|         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.20/0.22	|       101 |      65     5785    40495 |     2121      101     23 |  0.024 % |
0.20/0.23	|       251 |      65     5785    40495 |     2333      251     23 |  0.024 % |
0.20/0.24	|       476 |      65     5785    40495 |     2566      476     23 |  0.024 % |
0.20/0.26	|       813 |      65     5785    40495 |     2823      813     23 |  0.024 % |
0.20/0.28	|      1319 |      65     5785    40495 |     3105     1319     22 |  0.024 % |
0.30/0.33	|      2079 |      65     5785    40495 |     3416     2079     22 |  0.024 % |
0.30/0.40	|      3218 |      65     5785    40495 |     3757     3218     22 |  0.024 % |
0.51/0.51	|      4926 |      65     5785    40495 |     4133     3032     21 |  0.024 % |
0.61/0.69	|      7488 |      65     5785    40495 |     4546     3512     22 |  0.024 % |
0.91/0.95	|     11332 |      65     5785    40495 |     5001     2781     22 |  0.024 % |
1.33/1.37	|     17099 |      65     5785    40495 |     5501     3524     22 |  0.024 % |
1.94/1.99	|     25748 |      65     5785    40495 |     6051     3877     22 |  0.024 % |
2.96/2.99	|     38723 |      65     5785    40495 |     6657     4691     21 |  0.024 % |
4.50/4.55	|     58185 |      65     5785    40495 |     7322     4093     21 |  0.024 % |
6.96/7.02	|     87378 |      65     5785    40495 |     8055     3886     22 |  0.024 % |
10.75/10.83	|    131167 |      65     5785    40495 |     8860     7263     21 |  0.024 % |
16.79/16.84	|    196851 |      65     5785    40495 |     9746     6290     21 |  0.024 % |
26.00/26.07	|    295378 |      65     5785    40495 |    10721     7084     21 |  0.024 % |
40.55/40.63	|    443168 |      65     5785    40495 |    11793     9780     21 |  0.024 % |
63.99/64.09	|    664851 |      65     5785    40495 |    12972     6901     20 |  0.024 % |
100.96/101.02	|    997377 |      65     5785    40495 |    14270     8028     21 |  0.024 % |
159.53/159.65	|   1496165 |      65     5785    40495 |    15697    13645     21 |  0.024 % |
254.16/254.21	|   2244348 |      65     5785    40495 |    17266    15032     21 |  0.024 % |
404.07/404.16	|   3366622 |      65     5785    40495 |    18993    13457     21 |  0.024 % |
651.38/651.52	|   5050034 |      65     5785    40495 |    20892    13828     21 |  0.024 % |
1049.20/1049.37	|   7575150 |      65     5785    40495 |    22982    18651     20 |  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/node16/watcher-294959-1171797899 -o ROOT/results/node16/solver-294959-1171797899 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294959-1171797899/minimarch /tmp/evaluation/294959-1171797899/instance-294959-1171797899.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 3/77 17715
/proc/meminfo: memFree=962120/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=1868 CPUtime=0
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 199744287 1912832 154 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 467 155 51 132 0 332 0

[startup+0.106781 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17715
/proc/meminfo: memFree=962120/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=2300 CPUtime=0.1
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 271 0 0 0 10 0 0 0 18 0 1 0 199744287 2355200 255 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523033 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 575 255 63 132 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2300

[startup+0.514733 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17715
/proc/meminfo: memFree=962120/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=2584 CPUtime=0.51
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 340 0 0 0 51 0 0 0 22 0 1 0 199744287 2646016 324 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558050 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 646 324 66 132 0 511 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2584

[startup+1.33464 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=960832/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=2716 CPUtime=1.33
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 397 0 0 0 133 0 0 0 25 0 1 0 199744287 2781184 381 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 679 381 66 132 0 544 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2716

[startup+2.97045 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=960320/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=2980 CPUtime=2.96
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 457 0 0 0 296 0 0 0 25 0 1 0 199744287 3051520 441 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553416 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 745 441 66 132 0 610 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2980

[startup+6.25007 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=960008/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=3376 CPUtime=6.24
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 539 0 0 0 624 0 0 0 25 0 1 0 199744287 3457024 523 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 844 523 66 132 0 709 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3376

[startup+12.7043 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=959504/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=3780 CPUtime=12.69
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 651 0 0 0 1269 0 0 0 25 0 1 0 199744287 3870720 635 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 945 635 66 132 0 810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3780

[startup+25.5049 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=958992/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=4328 CPUtime=25.49
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 781 0 0 0 2549 0 0 0 25 0 1 0 199744287 4431872 765 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 1082 765 66 132 0 947 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4328

[startup+51.1069 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=958224/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=5016 CPUtime=51.09
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 961 0 0 0 5108 1 0 0 25 0 1 0 199744287 5136384 945 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 1254 945 66 132 0 1119 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5016

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=957520/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=5892 CPUtime=102.29
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1150 0 0 0 10228 1 0 0 25 0 1 0 199744287 6033408 1134 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 1473 1134 66 132 0 1338 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 5892

[startup+162.322 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=956944/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=6452 CPUtime=162.3
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1285 0 0 0 16228 2 0 0 25 0 1 0 199744287 6606848 1269 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 1613 1269 66 132 0 1478 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6452

[startup+222.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=956368/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=7084 CPUtime=222.3
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1419 0 0 0 22228 2 0 0 25 0 1 0 199744287 7254016 1403 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550350 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 1771 1403 66 132 0 1636 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7084

[startup+282.347 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=955920/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=7384 CPUtime=282.31
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1513 0 0 0 28228 3 0 0 25 0 1 0 199744287 7561216 1497 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 1846 1497 66 132 0 1711 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 7384

[startup+342.359 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=955664/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=7700 CPUtime=342.33
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1594 0 0 0 34229 4 0 0 25 0 1 0 199744287 7884800 1578 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 1925 1578 66 132 0 1790 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 7700

[startup+402.373 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=955600/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=7876 CPUtime=402.33
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1632 0 0 0 40229 4 0 0 25 0 1 0 199744287 8065024 1616 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 1969 1616 66 132 0 1834 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 7876

[startup+462.382 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=955280/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=8360 CPUtime=462.34
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1712 0 0 0 46229 5 0 0 25 0 1 0 199744287 8560640 1696 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2090 1696 66 132 0 1955 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 8360

[startup+522.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=955088/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=8504 CPUtime=522.34
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1756 0 0 0 52229 5 0 0 25 0 1 0 199744287 8708096 1740 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2126 1740 66 132 0 1991 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 8504

[startup+582.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17716
/proc/meminfo: memFree=954832/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=8928 CPUtime=582.36
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1832 0 0 0 58230 6 0 0 25 0 1 0 199744287 9142272 1816 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2232 1816 66 132 0 2097 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 8928

[startup+642.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17718
/proc/meminfo: memFree=954768/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=8928 CPUtime=642.37
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1857 0 0 0 64231 6 0 0 25 0 1 0 199744287 9142272 1841 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2232 1841 66 132 0 2097 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 8928

[startup+702.433 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 17718
/proc/meminfo: memFree=954448/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=9356 CPUtime=702.38
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 1930 0 0 0 70231 7 0 0 25 0 1 0 199744287 9580544 1914 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2339 1914 66 132 0 2204 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 9356

[startup+762.442 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17718
/proc/meminfo: memFree=954128/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=9640 CPUtime=762.38
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 2011 0 0 0 76231 7 0 0 25 0 1 0 199744287 9871360 1995 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134563574 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2410 1995 66 132 0 2275 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 9640

[startup+822.453 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17718
/proc/meminfo: memFree=953808/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=9924 CPUtime=822.39
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 2056 0 0 0 82231 8 0 0 25 0 1 0 199744287 10162176 2040 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2481 2040 66 132 0 2346 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 9924

[startup+882.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17718
/proc/meminfo: memFree=953744/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=9924 CPUtime=882.4
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 2084 0 0 0 88232 8 0 0 25 0 1 0 199744287 10162176 2068 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2481 2068 66 132 0 2346 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 9924

[startup+942.479 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 17718
/proc/meminfo: memFree=953744/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=10068 CPUtime=942.41
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 2106 0 0 0 94232 9 0 0 25 0 1 0 199744287 10309632 2090 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2517 2090 66 132 0 2382 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 10068

[startup+1002.49 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17718
/proc/meminfo: memFree=953680/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=10068 CPUtime=1002.41
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 2118 0 0 0 100232 9 0 0 25 0 1 0 199744287 10309632 2102 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2517 2102 66 132 0 2382 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 10068

[startup+1062.5 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17718
/proc/meminfo: memFree=953552/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=10212 CPUtime=1062.42
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 2140 0 0 0 106232 10 0 0 25 0 1 0 199744287 10457088 2124 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2553 2124 66 132 0 2418 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 10212

[startup+1122.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17718
/proc/meminfo: memFree=953360/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=10352 CPUtime=1122.42
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 2190 0 0 0 112232 10 0 0 25 0 1 0 199744287 10600448 2174 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2588 2174 66 132 0 2453 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 10352

[startup+1182.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17718
/proc/meminfo: memFree=953168/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=10636 CPUtime=1182.43
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 2234 0 0 0 118232 11 0 0 25 0 1 0 199744287 10891264 2218 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2659 2218 66 132 0 2524 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 10636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17718
/proc/meminfo: memFree=953168/2055920 swapFree=4192812/4192956
[pid=17715] ppid=17713 vsize=10636 CPUtime=1200.05
/proc/17715/stat : 17715 (minimarch) R 17713 17715 17652 0 -1 4194304 2235 0 0 0 119994 11 0 0 25 0 1 0 199744287 10891264 2219 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17715/statm: 2659 2219 66 132 0 2524 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 10636

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): 1200.14
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.114982
CPU usage (%): 99.9932
Max. virtual memory (cumulated for all children) (KiB): 10636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2235
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= 24979

runsolver used 1.2818 second user time and 2.74358 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Feb 18 11:25:00 UTC 2007

IDJOB= 294959
IDBENCH= 19901
IDSOLVER= 110
FILE ID= node16/294959-1171797899

PBS_JOBID= 3839326

Free space on /tmp= 66546 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294959-1171797899/minimarch /tmp/evaluation/294959-1171797899/instance-294959-1171797899.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-294959-1171797899 -o ROOT/results/node16/solver-294959-1171797899 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294959-1171797899/minimarch /tmp/evaluation/294959-1171797899/instance-294959-1171797899.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  8ebdd6d781890bbd86c98c74666c8db1

RANDOM SEED= 14477115

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        962528 kB
Buffers:         67276 kB
Cached:         893904 kB
SwapCached:          0 kB
Active:         341344 kB
Inactive:       673264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        962528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:          72256 kB
Slab:            64416 kB
Committed_AS:   895372 kB
PageTables:       1720 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= 66546 MiB

End job on node16 on Sun Feb 18 11:45:02 UTC 2007