Trace number 302052

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) 1200.03 1200.4

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S422410882-13.cnf
MD5SUMae13b4e55eb5cded993f9cf7179ed478
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark514.092
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

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:  1100                                                 |
0.00/0.00	|  Number of clauses:    22000                                                |
0.00/0.08	|  Parsing time:         0.08         s                                       |
0.30/0.34	============================[ Search Statistics ]==============================
0.30/0.34	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.30/0.34	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.30/0.34	===============================================================================
0.30/0.34	|         0 |    1100    22000   110000 |     7333        0    nan |  0.000 % |
0.30/0.35	|       100 |    1100    22000   110000 |     8066      100    101 |  0.000 % |
0.30/0.38	|       251 |    1100    22000   110000 |     8873      251    110 |  0.000 % |
0.40/0.41	|       477 |    1100    22000   110000 |     9760      477    110 |  0.000 % |
0.40/0.46	|       815 |    1100    22000   110000 |    10736      815    115 |  0.000 % |
0.51/0.54	|      1321 |    1100    22000   110000 |    11810     1321    115 |  0.000 % |
0.61/0.66	|      2080 |    1100    22000   110000 |    12991     2080    115 |  0.000 % |
0.81/0.84	|      3219 |    1100    22000   110000 |    14290     3219    117 |  0.000 % |
1.13/1.14	|      4927 |    1100    22000   110000 |    15719     4927    121 |  0.000 % |
1.53/1.64	|      7490 |    1100    22000   110000 |    17291     7490    127 |  0.000 % |
2.46/2.51	|     11334 |    1100    22000   110000 |    19020    11334    127 |  0.000 % |
3.99/4.09	|     17100 |    1100    22000   110000 |    20922    17100    128 |  0.000 % |
6.85/6.92	|     25750 |    1100    22000   110000 |    23015    15091    137 |  0.000 % |
10.96/10.99	|     38724 |    1100    22000   110000 |    25316    16118    129 |  0.000 % |
19.35/19.40	|     58186 |    1100    22000   110000 |    27848    21127    134 |  0.000 % |
32.97/33.00	|     87378 |    1100    22000   110000 |    30633    17488    140 |  0.000 % |
53.55/53.65	|    131167 |    1100    22000   110000 |    33696    23114    138 |  0.000 % |
93.59/93.72	|    196851 |    1100    22000   110000 |    37066    24275    145 |  0.000 % |
156.56/156.67	|    295377 |    1100    22000   110000 |    40772    24488    137 |  0.000 % |
270.41/270.58	|    443167 |    1100    22000   110000 |    44849    36107    143 |  0.000 % |
432.39/432.56	|    664850 |    1100    22000   110000 |    49334    37296    140 |  0.000 % |
698.71/698.94	|    997375 |    1100    22000   110000 |    54268    16338    134 |  0.000 % |
1167.04/1167.49	|   1496163 |    1100    22000   110000 |    59695    29995    141 |  0.000 % |

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-302052-1172003174 -o ROOT/results/node40/solver-302052-1172003174 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302052-1172003174/minimarch /tmp/evaluation/302052-1172003174/instance-302052-1172003174.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: 0.92 0.97 0.88 3/64 22378
/proc/meminfo: memFree=1547496/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=2004 CPUtime=0
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 125351891 2052096 261 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 501 262 51 132 0 366 0

[startup+0.107521 s]
/proc/loadavg: 0.92 0.97 0.88 3/64 22378
/proc/meminfo: memFree=1547496/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=3656 CPUtime=0.1
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 699 0 0 0 10 0 0 0 18 0 1 0 125351891 3743744 683 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 914 683 63 132 0 779 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3656

[startup+0.515574 s]
/proc/loadavg: 0.92 0.97 0.88 3/64 22378
/proc/meminfo: memFree=1547496/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=3656 CPUtime=0.51
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 806 0 0 0 51 0 0 0 21 0 1 0 125351891 3743744 703 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 914 703 67 132 0 779 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3656

[startup+1.34268 s]
/proc/loadavg: 0.92 0.97 0.88 2/65 22379
/proc/meminfo: memFree=1543008/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=6312 CPUtime=1.33
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 1452 0 0 0 133 0 0 0 25 0 1 0 125351891 6463488 1349 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 1578 1349 67 132 0 1443 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6312

[startup+2.97789 s]
/proc/loadavg: 0.93 0.97 0.88 2/65 22379
/proc/meminfo: memFree=1539936/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=10196 CPUtime=2.97
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 2435 0 0 0 296 1 0 0 25 0 1 0 125351891 10440704 2332 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 2549 2332 67 132 0 2414 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 10196

[startup+6.25431 s]
/proc/loadavg: 0.93 0.97 0.88 2/65 22379
/proc/meminfo: memFree=1533856/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=14684 CPUtime=6.24
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 3554 0 0 0 623 1 0 0 25 0 1 0 125351891 15036416 3451 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 3671 3451 67 132 0 3536 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14684

[startup+12.7101 s]
/proc/loadavg: 1.02 0.99 0.88 2/65 22379
/proc/meminfo: memFree=1532128/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=16400 CPUtime=12.7
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 3970 0 0 0 1268 2 0 0 25 0 1 0 125351891 16793600 3867 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 4100 3867 67 132 0 3965 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16400

[startup+25.6108 s]
/proc/loadavg: 1.01 0.99 0.88 2/65 22379
/proc/meminfo: memFree=1528928/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=19600 CPUtime=25.59
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 4759 0 0 0 2557 2 0 0 25 0 1 0 125351891 20070400 4656 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 4900 4656 67 132 0 4765 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 19600

[startup+51.2171 s]
/proc/loadavg: 1.01 0.99 0.89 2/65 22379
/proc/meminfo: memFree=1526048/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=22372 CPUtime=51.19
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 5474 0 0 0 5116 3 0 0 25 0 1 0 125351891 22908928 5371 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 5593 5371 67 132 0 5458 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 22372

[startup+102.427 s]
/proc/loadavg: 1.00 0.99 0.89 2/65 22379
/proc/meminfo: memFree=1521120/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=27256 CPUtime=102.38
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 6708 0 0 0 10234 4 0 0 25 0 1 0 125351891 27910144 6605 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551705 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 6814 6605 67 132 0 6679 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 27256

[startup+162.45 s]
/proc/loadavg: 1.00 0.99 0.90 2/65 22379
/proc/meminfo: memFree=1520544/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=27784 CPUtime=162.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 6834 0 0 0 16235 4 0 0 25 0 1 0 125351891 28450816 6731 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 6946 6731 67 132 0 6811 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 27784

[startup+222.468 s]
/proc/loadavg: 1.00 0.99 0.90 2/65 22379
/proc/meminfo: memFree=1517024/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=31296 CPUtime=222.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 7696 0 0 0 22233 6 0 0 25 0 1 0 125351891 32047104 7593 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 7824 7593 67 132 0 7689 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 31296

[startup+282.487 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1515040/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=33280 CPUtime=282.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 8195 0 0 0 28232 7 0 0 25 0 1 0 125351891 34078720 8092 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 8320 8092 67 132 0 8185 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 33280

[startup+342.506 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1513632/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=34748 CPUtime=342.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 8546 0 0 0 34232 7 0 0 25 0 1 0 125351891 35581952 8443 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551336 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 8687 8443 67 132 0 8552 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 34748

[startup+402.525 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1512800/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=35540 CPUtime=402.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 8766 0 0 0 40231 8 0 0 25 0 1 0 125351891 36392960 8663 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 8885 8663 67 132 0 8750 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 35540

[startup+462.545 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1511776/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=36464 CPUtime=462.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 8996 0 0 0 46231 8 0 0 25 0 1 0 125351891 37339136 8893 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 9116 8893 67 132 0 8981 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 36464

[startup+522.562 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1509856/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=38444 CPUtime=522.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 9475 0 0 0 52230 9 0 0 25 0 1 0 125351891 39366656 9372 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 9611 9372 67 132 0 9476 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 38444

[startup+582.584 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1508192/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=40028 CPUtime=582.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 9891 0 0 0 58230 9 0 0 25 0 1 0 125351891 40988672 9788 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 10007 9788 67 132 0 9872 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 40028

[startup+642.601 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1507424/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=40952 CPUtime=642.4
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 10089 0 0 0 64230 10 0 0 25 0 1 0 125351891 41934848 9986 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 10238 9986 67 132 0 10103 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 40952

[startup+702.616 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1507424/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=40924 CPUtime=702.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 10089 0 0 0 70229 10 0 0 25 0 1 0 125351891 41906176 9986 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 10231 9986 67 132 0 10096 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 40924

[startup+762.636 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1507040/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=41584 CPUtime=762.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 10280 0 0 0 76229 10 0 0 25 0 1 0 125351891 42582016 10177 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 10396 10177 67 132 0 10261 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 41584

[startup+822.657 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1505568/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=42772 CPUtime=822.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 10567 0 0 0 82228 11 0 0 25 0 1 0 125351891 43798528 10464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 10693 10464 67 132 0 10558 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 42772

[startup+882.676 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1505376/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=43032 CPUtime=882.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 10622 0 0 0 88228 11 0 0 25 0 1 0 125351891 44064768 10519 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 10758 10519 67 132 0 10623 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 43032

[startup+942.694 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1504992/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=43296 CPUtime=942.39
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 10706 0 0 0 94228 11 0 0 25 0 1 0 125351891 44335104 10603 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551666 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 10824 10603 67 132 0 10689 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 43296

[startup+1002.71 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1504736/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=43560 CPUtime=1002.4
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 10763 0 0 0 100229 11 0 0 25 0 1 0 125351891 44605440 10660 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 10890 10660 67 132 0 10755 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 43560

[startup+1062.74 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1504160/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=44088 CPUtime=1062.4
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 10903 0 0 0 106229 11 0 0 25 0 1 0 125351891 45146112 10800 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 11022 10800 67 132 0 10887 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 44088

[startup+1122.76 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1504224/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=44088 CPUtime=1122.4
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 10903 0 0 0 112229 11 0 0 25 0 1 0 125351891 45146112 10800 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 11022 10800 67 132 0 10887 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 44088

[startup+1182.77 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1504160/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=44880 CPUtime=1182.4
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 11100 0 0 0 118228 12 0 0 25 0 1 0 125351891 45957120 10997 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 11220 10997 67 132 0 11085 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 44880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1501152/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=47124 CPUtime=1200.01
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 11661 0 0 0 119989 12 0 0 25 0 1 0 125351891 48254976 11558 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 11781 11558 67 132 0 11646 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 47124

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.39 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22379
/proc/meminfo: memFree=1501152/2055920 swapFree=4183944/4192956
[pid=22378] ppid=22376 vsize=47124 CPUtime=1200.01
/proc/22378/stat : 22378 (minimarch) R 22376 22378 22035 0 -1 4194304 11661 0 0 0 119989 12 0 0 25 0 1 0 125351891 48254976 11558 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22378/statm: 11781 11558 67 132 0 11646 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 47124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.03
CPU user time (s): 1199.9
CPU system time (s): 0.133979
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 47124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11661
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= 7
involuntary context switches= 3090

runsolver used 0.756884 second user time and 2.45063 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Tue Feb 20 20:26:15 UTC 2007

IDJOB= 302052
IDBENCH= 20074
IDSOLVER= 110
FILE ID= node40/302052-1172003174

PBS_JOBID= 3892659

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S422410882-13.cnf
COMMAND LINE= /tmp/evaluation/302052-1172003174/minimarch /tmp/evaluation/302052-1172003174/instance-302052-1172003174.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-302052-1172003174 -o ROOT/results/node40/solver-302052-1172003174 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302052-1172003174/minimarch /tmp/evaluation/302052-1172003174/instance-302052-1172003174.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ae13b4e55eb5cded993f9cf7179ed478

RANDOM SEED= 535282230

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:       1548096 kB
Buffers:         29404 kB
Cached:         409868 kB
SwapCached:       2932 kB
Active:          39244 kB
Inactive:       409424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548096 kB
SwapTotal:     4192956 kB
SwapFree:      4183944 kB
Dirty:            2780 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            45228 kB
Committed_AS:   197264 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= 66561 MiB

End job on node40 on Tue Feb 20 20:46:19 UTC 2007