Trace number 299141

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) 1200.05 1200.36

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
MD5SUM677e5c8244dc7ab7832aedda12dc8201
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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:  600                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     589     2537     7672 |      845        0    nan |  0.000 % |
0.00/0.01	|       100 |     589     2537     7672 |      930      100     23 |  0.000 % |
0.00/0.02	|       250 |     589     2537     7672 |     1023      250     22 |  0.000 % |
0.00/0.03	|       476 |     589     2537     7672 |     1125      476     24 |  0.000 % |
0.00/0.04	|       813 |     589     2537     7672 |     1238      813     24 |  0.000 % |
0.00/0.07	|      1319 |     589     2537     7672 |     1361      678     21 |  0.000 % |
0.10/0.11	|      2079 |     589     2537     7672 |     1498      729     20 |  0.000 % |
0.10/0.17	|      3219 |     589     2537     7672 |     1647     1084     24 |  0.000 % |
0.20/0.26	|      4927 |     589     2537     7672 |     1812     1065     22 |  0.000 % |
0.30/0.41	|      7489 |     589     2537     7672 |     1994     1749     26 |  0.000 % |
0.61/0.63	|     11333 |     589     2537     7672 |     2193     1473     23 |  0.000 % |
0.91/0.99	|     17099 |     589     2537     7672 |     2412     1625     21 |  0.000 % |
1.53/1.57	|     25748 |     589     2537     7672 |     2654     1603     23 |  0.000 % |
2.35/2.44	|     38722 |     589     2537     7672 |     2919     2368     23 |  0.000 % |
3.69/3.79	|     58184 |     589     2537     7672 |     3211     2432     24 |  0.000 % |
5.84/5.85	|     87376 |     589     2537     7672 |     3532     2125     23 |  0.000 % |
9.01/9.12	|    131165 |     589     2537     7672 |     3885     2667     23 |  0.000 % |
14.13/14.21	|    196849 |     589     2537     7672 |     4274     3132     23 |  0.000 % |
22.01/22.07	|    295375 |     589     2537     7672 |     4701     4116     23 |  0.000 % |
34.40/34.48	|    443164 |     589     2537     7672 |     5172     4161     27 |  0.000 % |
53.85/53.95	|    664847 |     589     2537     7672 |     5689     3460     23 |  0.000 % |
84.77/84.90	|    997372 |     589     2537     7672 |     6258     5149     24 |  0.000 % |
131.77/131.88	|   1496160 |     589     2537     7672 |     6883     4863     26 |  0.000 % |
208.15/208.31	|   2244342 |     589     2537     7672 |     7572     6382     24 |  0.000 % |
326.93/327.02	|   3366616 |     589     2537     7672 |     8329     6849     24 |  0.000 % |
513.40/513.61	|   5050027 |     589     2537     7672 |     9162     7916     26 |  0.000 % |
801.63/801.87	|   7575143 |     589     2537     7672 |    10078     5966     25 |  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/node63/watcher-299141-1171866755 -o ROOT/results/node63/solver-299141-1171866755 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299141-1171866755/minimarch /tmp/evaluation/299141-1171866755/instance-299141-1171866755.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 0.98 0.99 3/64 26653
/proc/meminfo: memFree=514464/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=2012 CPUtime=0
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 206632857 2060288 137 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 503 137 51 132 0 368 0

[startup+0.106825 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26653
/proc/meminfo: memFree=514464/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=1992 CPUtime=0.1
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 190 0 0 0 10 0 0 0 18 0 1 0 206632857 2039808 174 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 498 174 66 132 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.514868 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26653
/proc/meminfo: memFree=514464/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=2256 CPUtime=0.51
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 233 0 0 0 51 0 0 0 21 0 1 0 206632857 2310144 217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 564 217 66 132 0 429 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2256

[startup+1.33496 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26654
/proc/meminfo: memFree=513688/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=2388 CPUtime=1.33
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 269 0 0 0 133 0 0 0 25 0 1 0 206632857 2445312 253 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 597 253 66 132 0 462 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2388

[startup+2.97113 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26654
/proc/meminfo: memFree=513496/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=2520 CPUtime=2.96
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 307 0 0 0 296 0 0 0 25 0 1 0 206632857 2580480 291 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 630 291 66 132 0 495 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2520

[startup+6.25348 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26654
/proc/meminfo: memFree=513176/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=2652 CPUtime=6.24
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 357 0 0 0 624 0 0 0 25 0 1 0 206632857 2715648 341 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 663 341 66 132 0 528 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2652

[startup+12.7082 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26654
/proc/meminfo: memFree=512856/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=2916 CPUtime=12.7
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 413 0 0 0 1270 0 0 0 25 0 1 0 206632857 2985984 397 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 729 397 66 132 0 594 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2916

[startup+25.6085 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26654
/proc/meminfo: memFree=512472/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=3312 CPUtime=25.59
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 506 0 0 0 2559 0 0 0 25 0 1 0 206632857 3391488 490 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 828 490 66 132 0 693 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 3312

[startup+51.2153 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26654
/proc/meminfo: memFree=512024/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=3708 CPUtime=51.19
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 607 0 0 0 5119 0 0 0 25 0 1 0 206632857 3796992 591 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558458 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 927 591 66 132 0 792 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 3708

[startup+102.417 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26654
/proc/meminfo: memFree=511448/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=4368 CPUtime=102.38
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 763 0 0 0 10238 0 0 0 25 0 1 0 206632857 4472832 747 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1092 747 66 132 0 957 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 4368

[startup+162.437 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26654
/proc/meminfo: memFree=510872/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=4756 CPUtime=162.38
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 877 0 0 0 16238 0 0 0 25 0 1 0 206632857 4870144 861 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1189 861 66 132 0 1054 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 4756

[startup+222.455 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26654
/proc/meminfo: memFree=510488/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=5156 CPUtime=222.38
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 987 0 0 0 22238 0 0 0 25 0 1 0 206632857 5279744 971 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557539 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1289 971 66 132 0 1154 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 5156

[startup+282.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26654
/proc/meminfo: memFree=510296/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=5424 CPUtime=282.38
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1047 0 0 0 28238 0 0 0 25 0 1 0 206632857 5554176 1031 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1356 1031 66 132 0 1221 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 5424

[startup+342.491 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26654
/proc/meminfo: memFree=509976/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=5696 CPUtime=342.39
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1118 0 0 0 34239 0 0 0 25 0 1 0 206632857 5832704 1102 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1424 1102 66 132 0 1289 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 5696

[startup+402.52 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 26654
/proc/meminfo: memFree=509720/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=5964 CPUtime=402.4
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1178 0 0 0 40240 0 0 0 25 0 1 0 206632857 6107136 1162 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1491 1162 66 132 0 1356 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 5964

[startup+462.535 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 26656
/proc/meminfo: memFree=509592/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=6100 CPUtime=462.4
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1219 0 0 0 46240 0 0 0 25 0 1 0 206632857 6246400 1203 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1525 1203 66 132 0 1390 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 6100

[startup+522.551 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 26656
/proc/meminfo: memFree=509272/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=6500 CPUtime=522.41
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1298 0 0 0 52240 1 0 0 25 0 1 0 206632857 6656000 1282 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1625 1282 66 132 0 1490 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 6500

[startup+582.568 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 26656
/proc/meminfo: memFree=509016/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=6768 CPUtime=582.41
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1359 0 0 0 58240 1 0 0 25 0 1 0 206632857 6930432 1343 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1692 1343 66 132 0 1557 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 6768

[startup+642.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26656
/proc/meminfo: memFree=508888/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=6908 CPUtime=642.41
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1396 0 0 0 64240 1 0 0 25 0 1 0 206632857 7073792 1380 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1727 1380 66 132 0 1592 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 6908

[startup+702.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26656
/proc/meminfo: memFree=508760/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=7044 CPUtime=702.41
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1425 0 0 0 70240 1 0 0 25 0 1 0 206632857 7213056 1409 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1761 1409 66 132 0 1626 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 7044

[startup+762.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26656
/proc/meminfo: memFree=508632/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=7044 CPUtime=762.41
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1453 0 0 0 76240 1 0 0 25 0 1 0 206632857 7213056 1437 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1761 1437 66 132 0 1626 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 7044

[startup+822.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26656
/proc/meminfo: memFree=508312/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=7440 CPUtime=822.42
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1530 0 0 0 82241 1 0 0 25 0 1 0 206632857 7618560 1514 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1860 1514 66 132 0 1725 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 7440

[startup+882.657 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26656
/proc/meminfo: memFree=508184/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=7572 CPUtime=882.42
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1560 0 0 0 88241 1 0 0 25 0 1 0 206632857 7753728 1544 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1893 1544 66 132 0 1758 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 7572

[startup+942.674 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26656
/proc/meminfo: memFree=508056/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=7572 CPUtime=942.42
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1589 0 0 0 94241 1 0 0 25 0 1 0 206632857 7753728 1573 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1893 1573 66 132 0 1758 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 7572

[startup+1002.69 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 26656
/proc/meminfo: memFree=507992/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=7708 CPUtime=1002.41
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1619 0 0 0 100240 1 0 0 25 0 1 0 206632857 7892992 1603 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1927 1603 66 132 0 1792 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 7708

[startup+1062.71 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 26656
/proc/meminfo: memFree=507864/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=7844 CPUtime=1062.42
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1646 0 0 0 106241 1 0 0 25 0 1 0 206632857 8032256 1630 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551196 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1961 1630 66 132 0 1826 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 7844

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26656
/proc/meminfo: memFree=507736/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=7976 CPUtime=1122.42
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1679 0 0 0 112241 1 0 0 25 0 1 0 206632857 8167424 1663 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 1994 1663 66 132 0 1859 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 7976

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26656
/proc/meminfo: memFree=507672/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=8116 CPUtime=1182.42
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1694 0 0 0 118241 1 0 0 25 0 1 0 206632857 8310784 1678 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557738 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 2029 1678 66 132 0 1894 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 8116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26656
/proc/meminfo: memFree=507672/2055920 swapFree=4183348/4192956
[pid=26653] ppid=26651 vsize=8116 CPUtime=1200.04
/proc/26653/stat : 26653 (minimarch) R 26651 26653 26539 0 -1 4194304 1699 0 0 0 120003 1 0 0 25 0 1 0 206632857 8310784 1683 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26653/statm: 2029 1683 66 132 0 1894 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8116

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): 1200.36
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.020996
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 8116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1699
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= 2590

runsolver used 0.748886 second user time and 2.46062 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Feb 19 06:32:35 UTC 2007

IDJOB= 299141
IDBENCH= 20003
IDSOLVER= 110
FILE ID= node63/299141-1171866755

PBS_JOBID= 3839756

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299141-1171866755/minimarch /tmp/evaluation/299141-1171866755/instance-299141-1171866755.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-299141-1171866755 -o ROOT/results/node63/solver-299141-1171866755 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299141-1171866755/minimarch /tmp/evaluation/299141-1171866755/instance-299141-1171866755.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  677e5c8244dc7ab7832aedda12dc8201

RANDOM SEED= 905354021

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:        514872 kB
Buffers:         49584 kB
Cached:        1368940 kB
SwapCached:       3968 kB
Active:         790336 kB
Inactive:       638068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        514872 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            98652 kB
Committed_AS:   536292 kB
PageTables:       1460 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= 66562 MiB

End job on node63 on Mon Feb 19 06:52:37 UTC 2007