Trace number 315746

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) 1200.13 1200.44

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark465.561
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

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:  455627                                               |
0.00/0.00	|  Number of clauses:    1367522                                              |
5.39/5.48	|  Parsing time:         5.30         s                                       |
29.88/29.94	============================[ Search Statistics ]==============================
29.88/29.94	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
29.88/29.94	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
29.88/29.94	===============================================================================
29.88/29.94	|         0 |  118108   741698  2526486 |   247232        0    nan |  0.000 % |
31.38/31.43	|       101 |  118106   741698  2526486 |   271955       99     14 |  0.293 % |
33.28/33.32	|       251 |  118106   741698  2526486 |   299151      249     20 |  0.293 % |
37.48/37.51	|       477 |  118106   741698  2526486 |   329066      475     59 |  0.293 % |
41.58/41.63	|       814 |  118106   740445  2522594 |   361973      812     43 |  0.293 % |
48.28/48.32	|      1320 |  118105   739876  2521025 |   398170     1317     88 |  0.293 % |
57.47/57.55	|      2080 |  118104   739255  2518955 |   437987     2076     81 |  0.293 % |
76.67/76.76	|      3220 |  118101   737277  2512784 |   481786     3213     67 |  0.294 % |
105.86/106.00	|      4929 |  118099   735887  2508501 |   529965     4920     66 |  0.294 % |
137.65/137.70	|      7491 |  118093   732207  2497275 |   582961     7476     66 |  0.295 % |
191.34/191.45	|     11335 |  118091   730789  2492648 |   641257    11318     78 |  0.296 % |
284.22/284.36	|     17101 |  118087   728146  2484133 |   705383    17080     73 |  0.297 % |
446.17/446.38	|     25750 |  118082   724794  2473586 |   775922    25724     80 |  0.298 % |
625.12/625.34	|     38724 |  117971   719277  2455349 |   853514    38105     76 |  0.322 % |
940.35/940.62	|     58186 |  117968   718220  2452065 |   938865    57549     80 |  0.323 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-315746-1172658269 -o ROOT/results/node58/solver-315746-1172658269 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315746-1172658269/minimarch /tmp/evaluation/315746-1172658269/instance-315746-1172658269.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.99 0.97 0.98 3/64 12458
/proc/meminfo: memFree=1745216/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=2296 CPUtime=0
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 463 0 0 0 0 0 0 0 18 0 1 0 285783650 2351104 447 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553752 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 574 448 51 132 0 439 0

[startup+0.0957269 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12458
/proc/meminfo: memFree=1745216/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=10628 CPUtime=0.09
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 2311 0 0 0 8 1 0 0 18 0 1 0 285783650 10883072 2295 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 2657 2296 51 132 0 2522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10628

[startup+0.101727 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12458
/proc/meminfo: memFree=1745216/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=10892 CPUtime=0.09
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 2429 0 0 0 8 1 0 0 18 0 1 0 285783650 11153408 2413 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 2723 2414 51 132 0 2588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10892

[startup+0.301749 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12458
/proc/meminfo: memFree=1745216/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=25608 CPUtime=0.29
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 6086 0 0 0 26 3 0 0 19 0 1 0 285783650 26222592 6070 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 6402 6070 51 132 0 6267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25608

[startup+0.701793 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12458
/proc/meminfo: memFree=1745216/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=55584 CPUtime=0.69
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 12994 0 0 0 62 7 0 0 22 0 1 0 285783650 56918016 12978 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 13896 12978 51 132 0 13761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55584

[startup+1.50188 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1671352/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=119732 CPUtime=1.49
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 27287 0 0 0 133 16 0 0 25 0 1 0 285783650 122605568 27271 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553752 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 29933 27272 51 132 0 29798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 119732

[startup+3.10106 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1623544/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=126436 CPUtime=3.09
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 30377 0 0 0 292 17 0 0 25 0 1 0 285783650 129470464 30361 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523040 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 31609 30361 51 132 0 31474 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126436

[startup+6.30241 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1623544/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=133412 CPUtime=6.29
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 32242 0 0 0 610 19 0 0 25 0 1 0 285783650 136613888 32226 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134563875 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 33353 32226 62 132 0 33218 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133412

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1556920/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=200332 CPUtime=12.68
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 48625 0 0 0 1242 26 0 0 25 0 1 0 285783650 205139968 48609 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 50083 48609 62 132 0 49948 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 200332

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1500344/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=253216 CPUtime=25.48
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 61267 0 0 0 2514 34 0 0 25 0 1 0 285783650 259293184 61251 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523351 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 63304 61251 62 132 0 63169 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 253216

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1524152/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=51.07
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64271 0 0 0 5071 36 0 0 25 0 1 0 285783650 233533440 55263 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55263 66 132 0 56880 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 228060

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1524216/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=102.26
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64287 0 0 0 10190 36 0 0 25 0 1 0 285783650 233533440 55279 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55279 66 132 0 56880 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 228060

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1524152/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=162.24
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64291 0 0 0 16188 36 0 0 25 0 1 0 285783650 233533440 55283 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55283 66 132 0 56880 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 228060

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1524088/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=222.24
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64303 0 0 0 22187 37 0 0 25 0 1 0 285783650 233533440 55295 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55295 66 132 0 56880 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 228060

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1524024/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=282.22
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64308 0 0 0 28185 37 0 0 25 0 1 0 285783650 233533440 55300 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55300 66 132 0 56880 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 228060

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1523960/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=342.2
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64324 0 0 0 34183 37 0 0 25 0 1 0 285783650 233533440 55316 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55316 66 132 0 56880 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 228060

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1523832/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=402.18
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64347 0 0 0 40181 37 0 0 25 0 1 0 285783650 233533440 55339 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55339 66 132 0 56880 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 228060

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1523768/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=462.17
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64357 0 0 0 46180 37 0 0 25 0 1 0 285783650 233533440 55349 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55349 66 132 0 56880 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 228060

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1523640/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=522.15
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64385 0 0 0 52178 37 0 0 25 0 1 0 285783650 233533440 55377 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55377 66 132 0 56880 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 228060

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1523448/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=582.14
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64412 0 0 0 58177 37 0 0 25 0 1 0 285783650 233533440 55404 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55404 66 132 0 56880 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 228060

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1523448/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=642.12
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64418 0 0 0 64175 37 0 0 25 0 1 0 285783650 233533440 55410 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55410 66 132 0 56880 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 228060

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1523256/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=702.1
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64446 0 0 0 70173 37 0 0 25 0 1 0 285783650 233533440 55438 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55438 66 132 0 56880 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 228060

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1523192/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228060 CPUtime=762.1
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64457 0 0 0 76172 38 0 0 25 0 1 0 285783650 233533440 55449 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57015 55449 66 132 0 56880 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 228060

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1522808/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=228460 CPUtime=822.08
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64543 0 0 0 82170 38 0 0 25 0 1 0 285783650 233943040 55535 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57115 55535 66 132 0 56980 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 228460

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1522168/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=229124 CPUtime=882.06
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64702 0 0 0 88168 38 0 0 25 0 1 0 285783650 234622976 55694 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57281 55694 66 132 0 57146 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 229124

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1521400/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=229796 CPUtime=942.05
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 64895 0 0 0 94166 39 0 0 25 0 1 0 285783650 235311104 55887 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57449 55887 66 132 0 57314 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 229796

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12459
/proc/meminfo: memFree=1520824/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=230460 CPUtime=1002.03
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 65032 0 0 0 100164 39 0 0 25 0 1 0 285783650 235991040 56024 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57615 56024 66 132 0 57480 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 230460

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12461
/proc/meminfo: memFree=1519992/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=231352 CPUtime=1062.01
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 65252 0 0 0 106162 39 0 0 25 0 1 0 285783650 236904448 56244 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 57838 56244 66 132 0 57703 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 231352

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12461
/proc/meminfo: memFree=1518712/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=232672 CPUtime=1121.99
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 65560 0 0 0 112160 39 0 0 25 0 1 0 285783650 238256128 56552 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 58168 56552 66 132 0 58033 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 232672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12461
/proc/meminfo: memFree=1517944/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=233336 CPUtime=1181.98
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 65740 0 0 0 118159 39 0 0 25 0 1 0 285783650 238936064 56732 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 58334 56732 66 132 0 58199 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 233336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12461
/proc/meminfo: memFree=1517624/2055920 swapFree=4184000/4192956
[pid=12458] ppid=12456 vsize=233624 CPUtime=1200.08
/proc/12458/stat : 12458 (minimarch) R 12456 12458 11233 0 -1 4194304 65824 0 0 0 119969 39 0 0 25 0 1 0 285783650 239230976 56816 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552587 0 0 4096 3 0 0 0 17 1 0 0
/proc/12458/statm: 58406 56816 66 132 0 58271 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 233624

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): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1199.69
CPU system time (s): 0.437933
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 261960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.437933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65824
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= 1843

runsolver used 0.885865 second user time and 2.42563 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Feb 28 10:24:30 UTC 2007

IDJOB= 315746
IDBENCH= 20424
IDSOLVER= 110
FILE ID= node58/315746-1172658269

PBS_JOBID= 3981183

Free space on /tmp= 66490 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= /tmp/evaluation/315746-1172658269/minimarch /tmp/evaluation/315746-1172658269/instance-315746-1172658269.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-315746-1172658269 -o ROOT/results/node58/solver-315746-1172658269 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315746-1172658269/minimarch /tmp/evaluation/315746-1172658269/instance-315746-1172658269.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3a68d904935650d9da7e64e1ee7bae82

RANDOM SEED= 709182828

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1745624 kB
Buffers:          8072 kB
Cached:         250852 kB
SwapCached:       2740 kB
Active:          63512 kB
Inactive:       205172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745624 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:           26776 kB
Writeback:           0 kB
Mapped:          15680 kB
Slab:            27620 kB
Committed_AS:   684188 kB
PageTables:       1380 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= 66490 MiB

End job on node58 on Wed Feb 28 10:44:32 UTC 2007