Trace number 295533

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) 1200.04 1200.47

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1215610276-02.UNSAT.shuffled.cnf
MD5SUMb0510f0e079b36d2ec65f7f85add6dcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark231.213
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

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:  55                                                   |
0.00/0.00	|  Number of clauses:    4895                                                 |
0.00/0.01	|  Parsing time:         0.02         s                                       |
0.10/0.17	============================[ Search Statistics ]==============================
0.10/0.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.17	===============================================================================
0.10/0.17	|         0 |      55     4895    34265 |     1631        0    nan |  0.000 % |
0.10/0.18	|       100 |      55     4895    34265 |     1794      100     21 |  0.034 % |
0.10/0.18	|       250 |      55     4895    34265 |     1974      250     21 |  0.034 % |
0.10/0.19	|       476 |      55     4895    34265 |     2171      476     20 |  0.034 % |
0.20/0.21	|       813 |      55     4895    34265 |     2388      813     20 |  0.034 % |
0.20/0.23	|      1319 |      55     4895    34265 |     2627     1319     20 |  0.034 % |
0.20/0.28	|      2078 |      55     4895    34265 |     2890     2078     20 |  0.034 % |
0.30/0.34	|      3217 |      55     4895    34265 |     3179     1759     19 |  0.034 % |
0.41/0.44	|      4926 |      55     4895    34265 |     3497     1866     19 |  0.034 % |
0.51/0.58	|      7489 |      55     4895    34265 |     3847     2670     20 |  0.034 % |
0.71/0.80	|     11333 |      55     4895    34265 |     4232     2642     19 |  0.034 % |
1.12/1.15	|     17100 |      55     4895    34265 |     4655     4151     19 |  0.034 % |
1.63/1.69	|     25749 |      55     4895    34265 |     5120     3437     18 |  0.034 % |
2.46/2.54	|     38723 |      55     4895    34265 |     5632     3546     19 |  0.034 % |
3.78/3.85	|     58184 |      55     4895    34265 |     6196     3213     19 |  0.034 % |
5.93/5.95	|     87376 |      55     4895    34265 |     6815     4422     19 |  0.034 % |
9.11/9.20	|    131165 |      55     4895    34265 |     7497     3769     18 |  0.034 % |
14.22/14.34	|    196849 |      55     4895    34265 |     8247     5526     18 |  0.034 % |
22.20/22.27	|    295376 |      55     4895    34265 |     9071     4843     18 |  0.034 % |
34.59/34.64	|    443166 |      55     4895    34265 |     9979     7153     18 |  0.034 % |
54.25/54.32	|    664849 |      55     4895    34265 |    10977     8843     17 |  0.034 % |
84.97/85.06	|    997374 |      55     4895    34265 |    12074     5942     18 |  0.034 % |
134.01/134.17	|   1496163 |      55     4895    34265 |    13282     8863     17 |  0.034 % |
211.20/211.37	|   2244345 |      55     4895    34265 |    14610    12141     18 |  0.034 % |
335.19/335.34	|   3366619 |      55     4895    34265 |    16071     8037     16 |  0.034 % |
535.66/535.86	|   5050030 |      55     4895    34265 |    17678    10055     17 |  0.034 % |
854.28/854.61	|   7575147 |      55     4895    34265 |    19446    13443     16 |  0.034 % |

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/node42/watcher-295533-1171807351 -o ROOT/results/node42/solver-295533-1171807351 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295533-1171807351/minimarch /tmp/evaluation/295533-1171807351/instance-295533-1171807351.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.03 1.24 2/70 10373
/proc/meminfo: memFree=389680/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=1868 CPUtime=0
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 200691128 1912832 152 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 467 152 51 132 0 332 0

[startup+0.106774 s]
/proc/loadavg: 1.00 1.03 1.24 2/70 10373
/proc/meminfo: memFree=389680/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=2144 CPUtime=0.1
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 234 0 0 0 10 0 0 0 18 0 1 0 200691128 2195456 218 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522229 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 536 218 63 132 0 401 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2144

[startup+0.514849 s]
/proc/loadavg: 1.00 1.03 1.24 2/70 10373
/proc/meminfo: memFree=389680/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=2408 CPUtime=0.51
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 299 0 0 0 51 0 0 0 21 0 1 0 200691128 2465792 283 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 602 283 66 132 0 467 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2408

[startup+1.33601 s]
/proc/loadavg: 1.00 1.03 1.24 2/71 10376
/proc/meminfo: memFree=388584/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=2672 CPUtime=1.33
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 357 0 0 0 133 0 0 0 25 0 1 0 200691128 2736128 341 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 668 341 66 132 0 533 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2672

[startup+2.97332 s]
/proc/loadavg: 1.00 1.03 1.24 2/71 10376
/proc/meminfo: memFree=388264/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=2804 CPUtime=2.97
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 411 0 0 0 297 0 0 0 25 0 1 0 200691128 2871296 395 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 701 395 66 132 0 566 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2804

[startup+6.25594 s]
/proc/loadavg: 1.00 1.03 1.24 2/65 10396
/proc/meminfo: memFree=388888/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=3068 CPUtime=6.24
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 486 0 0 0 624 0 0 0 25 0 1 0 200691128 3141632 470 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 767 470 66 132 0 632 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3068

[startup+12.7092 s]
/proc/loadavg: 1.00 1.03 1.24 2/65 10396
/proc/meminfo: memFree=388568/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=3464 CPUtime=12.69
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 564 0 0 0 1269 0 0 0 25 0 1 0 200691128 3547136 548 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551688 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 866 548 66 132 0 731 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3464

[startup+25.5136 s]
/proc/loadavg: 1.00 1.03 1.23 2/65 10396
/proc/meminfo: memFree=388184/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=3892 CPUtime=25.48
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 682 0 0 0 2548 0 0 0 25 0 1 0 200691128 3985408 666 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 973 666 66 132 0 838 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3892

[startup+51.1205 s]
/proc/loadavg: 1.00 1.03 1.23 2/65 10396
/proc/meminfo: memFree=387608/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=4468 CPUtime=51.08
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 822 0 0 0 5108 0 0 0 25 0 1 0 200691128 4575232 806 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 1117 806 66 132 0 982 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4468

[startup+102.33 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 10396
/proc/meminfo: memFree=386904/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=5204 CPUtime=102.28
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1000 0 0 0 10227 1 0 0 25 0 1 0 200691128 5328896 984 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558025 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 1301 984 66 132 0 1166 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 5204

[startup+162.347 s]
/proc/loadavg: 1.07 1.03 1.20 2/65 10396
/proc/meminfo: memFree=386264/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=5960 CPUtime=162.27
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1149 0 0 0 16226 1 0 0 25 0 1 0 200691128 6103040 1133 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551258 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 1490 1133 66 132 0 1355 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 5960

[startup+222.361 s]
/proc/loadavg: 1.02 1.02 1.18 2/65 10396
/proc/meminfo: memFree=385944/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=6432 CPUtime=222.27
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1252 0 0 0 22226 1 0 0 25 0 1 0 200691128 6586368 1236 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 1608 1236 66 132 0 1473 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 6432

[startup+282.375 s]
/proc/loadavg: 1.01 1.02 1.17 2/65 10396
/proc/meminfo: memFree=385560/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=6748 CPUtime=282.26
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1332 0 0 0 28225 1 0 0 25 0 1 0 200691128 6909952 1316 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 1687 1316 66 132 0 1552 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 6748

[startup+342.393 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 10396
/proc/meminfo: memFree=385368/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=6908 CPUtime=342.25
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1390 0 0 0 34224 1 0 0 25 0 1 0 200691128 7073792 1374 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 1727 1374 66 132 0 1592 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 6908

[startup+402.417 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 10396
/proc/meminfo: memFree=385112/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=7064 CPUtime=402.26
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1445 0 0 0 40225 1 0 0 25 0 1 0 200691128 7233536 1429 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 1766 1429 66 132 0 1631 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 7064

[startup+462.43 s]
/proc/loadavg: 1.05 1.02 1.14 2/65 10396
/proc/meminfo: memFree=384984/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=7208 CPUtime=462.25
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1482 0 0 0 46224 1 0 0 25 0 1 0 200691128 7380992 1466 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 1802 1466 66 132 0 1667 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 7208

[startup+522.445 s]
/proc/loadavg: 1.02 1.01 1.13 2/65 10396
/proc/meminfo: memFree=384728/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=7508 CPUtime=522.24
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1539 0 0 0 52223 1 0 0 25 0 1 0 200691128 7688192 1523 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 1877 1523 66 132 0 1742 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 7508

[startup+582.46 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 10396
/proc/meminfo: memFree=384472/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=7792 CPUtime=582.24
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1604 0 0 0 58223 1 0 0 25 0 1 0 200691128 7979008 1588 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 1948 1588 66 132 0 1813 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 7792

[startup+642.486 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 10396
/proc/meminfo: memFree=384344/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=8076 CPUtime=642.24
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1647 0 0 0 64223 1 0 0 25 0 1 0 200691128 8269824 1631 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2019 1631 66 132 0 1884 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 8076

[startup+702.502 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10396
/proc/meminfo: memFree=384152/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=8220 CPUtime=702.24
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1687 0 0 0 70223 1 0 0 25 0 1 0 200691128 8417280 1671 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134563625 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2055 1671 66 132 0 1920 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 8220

[startup+762.518 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10396
/proc/meminfo: memFree=383960/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=8360 CPUtime=762.24
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1728 0 0 0 76223 1 0 0 25 0 1 0 200691128 8560640 1712 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2090 1712 66 132 0 1955 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 8360

[startup+822.54 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 10396
/proc/meminfo: memFree=383960/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=8504 CPUtime=822.24
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1751 0 0 0 82223 1 0 0 25 0 1 0 200691128 8708096 1735 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2126 1735 66 132 0 1991 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 8504

[startup+882.557 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 10396
/proc/meminfo: memFree=383704/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=8644 CPUtime=882.23
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1794 0 0 0 88222 1 0 0 25 0 1 0 200691128 8851456 1778 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2161 1778 66 132 0 2026 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 8644

[startup+942.573 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 10396
/proc/meminfo: memFree=383448/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=9084 CPUtime=942.22
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1873 0 0 0 94221 1 0 0 25 0 1 0 200691128 9302016 1857 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2271 1857 66 132 0 2136 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 9084

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 10396
/proc/meminfo: memFree=383256/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=9228 CPUtime=1002.22
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1905 0 0 0 100221 1 0 0 25 0 1 0 200691128 9449472 1889 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2307 1889 66 132 0 2172 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 9228

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 10396
/proc/meminfo: memFree=383128/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=9512 CPUtime=1062.23
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1956 0 0 0 106221 2 0 0 25 0 1 0 200691128 9740288 1940 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2378 1940 66 132 0 2243 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 9512

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 10396
/proc/meminfo: memFree=383000/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=9652 CPUtime=1122.22
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 1989 0 0 0 112220 2 0 0 25 0 1 0 200691128 9883648 1973 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2413 1973 66 132 0 2278 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 9652

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 10396
/proc/meminfo: memFree=382872/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=9796 CPUtime=1182.22
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 2019 0 0 0 118220 2 0 0 25 0 1 0 200691128 10031104 2003 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2449 2003 66 132 0 2314 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 9796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 10396
/proc/meminfo: memFree=382872/2055920 swapFree=4183424/4192956
[pid=10373] ppid=10371 vsize=9796 CPUtime=1200.04
/proc/10373/stat : 10373 (minimarch) R 10371 10373 9217 0 -1 4194304 2020 0 0 0 120002 2 0 0 25 0 1 0 200691128 10031104 2004 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557365 0 0 4096 3 0 0 0 17 1 0 0
/proc/10373/statm: 2449 2004 66 132 0 2314 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9796

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): 1200.47
CPU time (s): 1200.04
CPU user time (s): 1200.02
CPU system time (s): 0.021996
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 9796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2020
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= 1817

runsolver used 0.71889 second user time and 2.49562 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sun Feb 18 14:02:31 UTC 2007

IDJOB= 295533
IDBENCH= 19915
IDSOLVER= 110
FILE ID= node42/295533-1171807351

PBS_JOBID= 3839607

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1215610276-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295533-1171807351/minimarch /tmp/evaluation/295533-1171807351/instance-295533-1171807351.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-295533-1171807351 -o ROOT/results/node42/solver-295533-1171807351 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295533-1171807351/minimarch /tmp/evaluation/295533-1171807351/instance-295533-1171807351.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  b0510f0e079b36d2ec65f7f85add6dcd

RANDOM SEED= 396289799

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:        390088 kB
Buffers:         51416 kB
Cached:        1486240 kB
SwapCached:       3904 kB
Active:         824684 kB
Inactive:       723852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        390088 kB
SwapTotal:     4192956 kB
SwapFree:      4183424 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          16748 kB
Slab:           102952 kB
Committed_AS:   775376 kB
PageTables:       1640 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 node42 on Sun Feb 18 14:22:34 UTC 2007