Trace number 306890

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) 1200.1 1200.64

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
MD5SUMc1e9445e504d7e0b49cff316e2ecad3a
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
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:  13000                                                |
0.00/0.00	|  Number of clauses:    54600                                                |
0.20/0.21	|  Parsing time:         0.20         s                                       |
0.40/0.44	============================[ Search Statistics ]==============================
0.40/0.44	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.40/0.44	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.40/0.44	===============================================================================
0.40/0.44	|         0 |   12638    54038   164065 |    18012        0    nan |  0.000 % |
0.40/0.49	|       100 |   12638    54038   164065 |    19813      100     96 |  0.000 % |
0.50/0.55	|       250 |   12638    54038   164065 |    21795      250    109 |  0.000 % |
0.60/0.67	|       476 |   12638    54038   164065 |    23974      476    119 |  0.000 % |
0.81/0.83	|       813 |   12638    54038   164065 |    26372      813    140 |  0.000 % |
1.01/1.06	|      1319 |   12638    54038   164065 |    29009     1319    151 |  0.000 % |
1.32/1.41	|      2078 |   12638    54038   164065 |    31910     2078    153 |  0.000 % |
1.94/1.96	|      3217 |   12638    54038   164065 |    35101     3217    158 |  0.000 % |
2.66/2.73	|      4925 |   12638    54038   164065 |    38611     4925    154 |  0.000 % |
4.08/4.17	|      7489 |   12638    54038   164065 |    42472     7489    173 |  0.000 % |
6.24/6.26	|     11333 |   12638    54038   164065 |    46720    11333    177 |  0.000 % |
9.92/10.01	|     17099 |   12638    54038   164065 |    51392    17099    193 |  0.000 % |
16.48/16.57	|     25749 |   12638    54038   164065 |    56531    25749    201 |  0.000 % |
28.56/28.66	|     38724 |   12638    54038   164065 |    62184    38724    219 |  0.000 % |
46.98/47.11	|     58185 |   12638    54038   164065 |    68403    58185    210 |  0.000 % |
82.10/82.23	|     87377 |   12638    54038   164065 |    75243    29025    235 |  0.000 % |
141.91/142.05	|    131166 |   12638    54038   164065 |    82767    72814    231 |  0.000 % |
242.74/242.92	|    196851 |   12638    54038   164065 |    91044    65946    242 |  0.000 % |
405.85/406.06	|    295377 |   12638    54038   164065 |   100148    83866    247 |  0.000 % |
697.12/697.46	|    443166 |   12638    54038   164065 |   110163    54544    229 |  0.000 % |
1183.37/1183.93	|    664850 |   12638    54038   164065 |   121180    84305    245 |  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/node35/watcher-306890-1172108665 -o ROOT/results/node35/solver-306890-1172108665 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306890-1172108665/minimarch /tmp/evaluation/306890-1172108665/instance-306890-1172108665.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: 1.06 1.12 1.88 3/64 32385
/proc/meminfo: memFree=1922408/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=2440 CPUtime=0
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 513 0 0 0 0 0 0 0 18 0 1 0 204630198 2498560 497 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 610 498 49 132 0 475 0

[startup+0.10703 s]
/proc/loadavg: 1.06 1.12 1.88 3/64 32385
/proc/meminfo: memFree=1922408/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=6772 CPUtime=0.09
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 1523 0 0 0 9 0 0 0 18 0 1 0 204630198 6934528 1507 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523040 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 1693 1507 51 132 0 1558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6772

[startup+0.515109 s]
/proc/loadavg: 1.06 1.12 1.88 3/64 32385
/proc/meminfo: memFree=1922408/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=6484 CPUtime=0.5
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 1687 0 0 0 50 0 0 0 21 0 1 0 204630198 6639616 1497 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 1621 1497 67 132 0 1486 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6484

[startup+1.33527 s]
/proc/loadavg: 1.05 1.12 1.87 2/65 32386
/proc/meminfo: memFree=1916256/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=7144 CPUtime=1.32
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 1854 0 0 0 132 0 0 0 25 0 1 0 204630198 7315456 1664 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 1786 1664 67 132 0 1651 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7144

[startup+2.97359 s]
/proc/loadavg: 1.05 1.12 1.87 2/65 32386
/proc/meminfo: memFree=1914464/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=9256 CPUtime=2.96
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 2386 0 0 0 295 1 0 0 25 0 1 0 204630198 9478144 2196 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 2314 2196 67 132 0 2179 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9256

[startup+6.25024 s]
/proc/loadavg: 1.05 1.12 1.87 2/65 32386
/proc/meminfo: memFree=1909664/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=14008 CPUtime=6.24
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 3565 0 0 0 622 2 0 0 25 0 1 0 204630198 14344192 3375 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 3502 3375 67 132 0 3367 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14008

[startup+12.7065 s]
/proc/loadavg: 1.05 1.12 1.86 2/65 32386
/proc/meminfo: memFree=1900640/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=22560 CPUtime=12.69
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 5705 0 0 0 1265 4 0 0 25 0 1 0 204630198 23101440 5515 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 5640 5515 67 132 0 5505 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22560

[startup+25.6081 s]
/proc/loadavg: 1.04 1.11 1.85 2/65 32386
/proc/meminfo: memFree=1886048/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=37640 CPUtime=25.59
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 9461 0 0 0 2551 8 0 0 25 0 1 0 204630198 38543360 9271 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 9410 9271 67 132 0 9275 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 37640

[startup+51.2131 s]
/proc/loadavg: 1.02 1.10 1.82 2/65 32386
/proc/meminfo: memFree=1863200/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=60280 CPUtime=51.19
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 15089 0 0 0 5103 16 0 0 25 0 1 0 204630198 61726720 14899 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 15070 14899 67 132 0 14935 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 60280

[startup+102.424 s]
/proc/loadavg: 1.01 1.08 1.78 2/65 32386
/proc/meminfo: memFree=1855520/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=67408 CPUtime=102.38
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 16887 0 0 0 10220 18 0 0 25 0 1 0 204630198 69025792 16697 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 16852 16697 67 132 0 16717 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 67408

[startup+162.448 s]
/proc/loadavg: 1.00 1.06 1.73 2/65 32386
/proc/meminfo: memFree=1836448/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=86284 CPUtime=162.38
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 21635 0 0 0 16215 23 0 0 25 0 1 0 204630198 88354816 21445 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551136 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 21571 21445 67 132 0 21436 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 86284

[startup+222.463 s]
/proc/loadavg: 1.00 1.05 1.68 2/65 32386
/proc/meminfo: memFree=1836384/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=86284 CPUtime=222.37
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 21635 0 0 0 22214 23 0 0 25 0 1 0 204630198 88354816 21445 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 21571 21445 67 132 0 21436 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 86284

[startup+282.478 s]
/proc/loadavg: 1.00 1.04 1.63 2/65 32386
/proc/meminfo: memFree=1826400/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=96496 CPUtime=282.37
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 24125 0 0 0 28210 27 0 0 25 0 1 0 204630198 98811904 23935 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 24124 23935 67 132 0 23989 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 96496

[startup+342.494 s]
/proc/loadavg: 1.00 1.03 1.59 2/65 32386
/proc/meminfo: memFree=1826336/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=96496 CPUtime=342.37
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 24125 0 0 0 34210 27 0 0 25 0 1 0 204630198 98811904 23935 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 24124 23935 67 132 0 23989 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 96496

[startup+402.514 s]
/proc/loadavg: 1.00 1.02 1.55 2/65 32386
/proc/meminfo: memFree=1826336/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=96496 CPUtime=402.36
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 24125 0 0 0 40209 27 0 0 25 0 1 0 204630198 98811904 23935 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 24124 23935 67 132 0 23989 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 96496

[startup+462.532 s]
/proc/loadavg: 1.06 1.03 1.52 2/65 32386
/proc/meminfo: memFree=1810656/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=112072 CPUtime=462.36
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 28030 0 0 0 46205 31 0 0 25 0 1 0 204630198 114761728 27840 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 28018 27840 67 132 0 27883 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 112072

[startup+522.549 s]
/proc/loadavg: 1.02 1.02 1.48 2/65 32386
/proc/meminfo: memFree=1810592/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=112072 CPUtime=522.35
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 28030 0 0 0 52204 31 0 0 25 0 1 0 204630198 114761728 27840 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 28018 27840 67 132 0 27883 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 112072

[startup+582.567 s]
/proc/loadavg: 1.01 1.02 1.45 2/65 32386
/proc/meminfo: memFree=1810656/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=112072 CPUtime=582.35
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 28030 0 0 0 58204 31 0 0 25 0 1 0 204630198 114761728 27840 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 28018 27840 67 132 0 27883 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 112072

[startup+642.581 s]
/proc/loadavg: 1.00 1.01 1.42 2/65 32386
/proc/meminfo: memFree=1810592/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=112072 CPUtime=642.34
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 28030 0 0 0 64203 31 0 0 25 0 1 0 204630198 114761728 27840 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 28018 27840 67 132 0 27883 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 112072

[startup+702.6 s]
/proc/loadavg: 1.00 1.01 1.39 2/65 32386
/proc/meminfo: memFree=1810528/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=112072 CPUtime=702.34
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 28030 0 0 0 70203 31 0 0 25 0 1 0 204630198 114761728 27840 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 28018 27840 67 132 0 27883 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 112072

[startup+762.619 s]
/proc/loadavg: 1.00 1.00 1.36 2/65 32386
/proc/meminfo: memFree=1810528/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=112072 CPUtime=762.34
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 28030 0 0 0 76203 31 0 0 25 0 1 0 204630198 114761728 27840 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 28018 27840 67 132 0 27883 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 112072

[startup+822.638 s]
/proc/loadavg: 1.00 1.00 1.34 2/65 32386
/proc/meminfo: memFree=1803552/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=119068 CPUtime=822.33
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 29782 0 0 0 82200 33 0 0 25 0 1 0 204630198 121925632 29592 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 29767 29592 67 132 0 29632 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 119068

[startup+882.654 s]
/proc/loadavg: 1.00 1.00 1.32 2/65 32386
/proc/meminfo: memFree=1803552/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=119068 CPUtime=882.33
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 29782 0 0 0 88200 33 0 0 25 0 1 0 204630198 121925632 29592 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 29767 29592 67 132 0 29632 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 119068

[startup+942.67 s]
/proc/loadavg: 1.00 1.00 1.29 2/65 32386
/proc/meminfo: memFree=1803552/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=119068 CPUtime=942.32
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 29782 0 0 0 94199 33 0 0 25 0 1 0 204630198 121925632 29592 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 29767 29592 67 132 0 29632 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 119068

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.27 2/71 32452
/proc/meminfo: memFree=1793960/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=127268 CPUtime=1002.3
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 31861 0 0 0 100194 36 0 0 25 0 1 0 204630198 130322432 31671 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557503 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 31817 31671 67 132 0 31682 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 127268

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 1.25 2/71 32544
/proc/meminfo: memFree=1776744/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=144352 CPUtime=1062.27
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 36122 0 0 0 106185 42 0 0 25 0 1 0 204630198 147816448 35932 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 36088 35932 67 132 0 35953 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 144352

[startup+1122.77 s]
/proc/loadavg: 1.00 1.00 1.23 2/65 32584
/proc/meminfo: memFree=1777760/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=144352 CPUtime=1122.25
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 36122 0 0 0 112183 42 0 0 25 0 1 0 204630198 147816448 35932 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 36088 35932 67 132 0 35953 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 144352

[startup+1182.79 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 32584
/proc/meminfo: memFree=1777760/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=144352 CPUtime=1182.25
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 36122 0 0 0 118183 42 0 0 25 0 1 0 204630198 147816448 35932 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 36088 35932 67 132 0 35953 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 144352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 32584
/proc/meminfo: memFree=1777760/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=144352 CPUtime=1200.07
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 36122 0 0 0 119965 42 0 0 25 0 1 0 204630198 147816448 35932 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 36088 35932 67 132 0 35953 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 144352

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 32584
/proc/meminfo: memFree=1777760/2055920 swapFree=4183804/4192956
[pid=32385] ppid=32383 vsize=144352 CPUtime=1200.07
/proc/32385/stat : 32385 (minimarch) R 32383 32385 31234 0 -1 4194304 36122 0 0 0 119965 42 0 0 25 0 1 0 204630198 147816448 35932 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/32385/statm: 36088 35932 67 132 0 35953 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 144352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.1
CPU user time (s): 1199.65
CPU system time (s): 0.450931
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 144352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.450931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36122
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= 8
involuntary context switches= 1889

runsolver used 0.91586 second user time and 2.37564 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Thu Feb 22 01:44:25 UTC 2007

IDJOB= 306890
IDBENCH= 20192
IDSOLVER= 110
FILE ID= node35/306890-1172108665

PBS_JOBID= 3892884

Free space on /tmp= 66557 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
COMMAND LINE= /tmp/evaluation/306890-1172108665/minimarch /tmp/evaluation/306890-1172108665/instance-306890-1172108665.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-306890-1172108665 -o ROOT/results/node35/solver-306890-1172108665 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306890-1172108665/minimarch /tmp/evaluation/306890-1172108665/instance-306890-1172108665.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c1e9445e504d7e0b49cff316e2ecad3a

RANDOM SEED= 941281047

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1922816 kB
Buffers:          7960 kB
Cached:          61216 kB
SwapCached:       3584 kB
Active:          40752 kB
Inactive:        39096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1922816 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            3268 kB
Writeback:           0 kB
Mapped:          16228 kB
Slab:            39316 kB
Committed_AS:   791424 kB
PageTables:       1416 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= 66557 MiB

End job on node35 on Thu Feb 22 02:04:28 UTC 2007