Trace number 1785256

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
VARSAT-industrial 2009-03-22UNSAT 3850.12 3851.11

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.3047
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  190                                                  |
0.00/0.00	c |  Number of clauses:    632                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          157749579.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     102      378     1136 |      126        0    nan |  0.000 % |
0.00/0.00	c |       100 |     102      378     1136 |      138      100     18 |  0.003 % |
0.00/0.00	c |       251 |     102      378     1136 |      152      151     15 |  0.003 % |
0.00/0.01	c |       477 |     102      378     1136 |      167      174     14 |  0.003 % |
0.00/0.01	c |       814 |     102      378     1136 |      184      204     15 |  0.003 % |
0.00/0.02	c |      1321 |     102      378     1136 |      202      157     14 |  0.003 % |
0.00/0.04	c |      2081 |     102      378     1136 |      223      165     12 |  0.003 % |
0.00/0.06	c |      3220 |     102      378     1136 |      245      243     13 |  0.003 % |
0.08/0.09	c |      4928 |     102      378     1136 |      270      186     11 |  0.003 % |
0.09/0.13	c |      7490 |     102      378     1136 |      297      227     13 |  0.003 % |
0.19/0.20	c |     11334 |     102      378     1136 |      326      334     15 |  0.003 % |
0.29/0.30	c |     17101 |     102      378     1136 |      359      327     14 |  0.003 % |
0.39/0.47	c |     25750 |     102      378     1136 |      395      263     12 |  0.003 % |
0.69/0.72	c |     38725 |     102      378     1136 |      434      327     13 |  0.003 % |
1.10/1.11	c |     58187 |     102      378     1136 |      478      384     15 |  0.003 % |
1.70/1.70	c |     87380 |     102      378     1136 |      526      509     14 |  0.003 % |
2.59/2.60	c |    131169 |     102      378     1136 |      578      414     13 |  0.003 % |
3.89/3.99	c |    196854 |     102      378     1136 |      636      510     16 |  0.003 % |
6.09/6.17	c |    295380 |     102      378     1136 |      700      508     15 |  0.003 % |
9.39/9.41	c |    443170 |     102      378     1136 |      770      396     12 |  0.003 % |
14.09/14.16	c |    664853 |     102      378     1136 |      847      703     15 |  0.003 % |
21.39/21.42	c |    997380 |     102      378     1136 |      932      737     15 |  0.003 % |
33.88/33.91	c |   1496168 |     102      378     1136 |     1025      603     14 |  0.003 % |
52.98/53.01	c |   2244350 |     102      378     1136 |     1128      593     14 |  0.003 % |
82.67/82.71	c |   3366624 |     102      378     1136 |     1241      684     16 |  0.003 % |
129.56/129.62	c |   5050036 |     102      378     1136 |     1365     1005     16 |  0.003 % |
201.44/201.59	c |   7575152 |     102      378     1136 |     1501      793     16 |  0.003 % |
313.11/313.20	c |  11362827 |     102      378     1136 |     1651     1339     16 |  0.003 % |
487.66/487.86	c |  17044339 |     102      378     1136 |     1817      959     17 |  0.003 % |
758.90/759.17	c |  25566609 |     102      378     1136 |     1998     1615     17 |  0.003 % |
1179.39/1179.73	c |  38350014 |     102      378     1136 |     2198     1264     15 |  0.003 % |
1845.52/1846.07	c |  57525119 |     102      378     1136 |     2418     1425     19 |  0.003 % |
2876.66/2877.43	c |  86287779 |     102      378     1136 |     2660     1804     18 |  0.008 % |
3850.01/3851.10	c ===============================================================================
3850.01/3851.10	c surveys--CPU time (sec)   : 0.0160         (0.00 % of total)
3850.01/3851.10	c surveys--attempted        : 33             (2063 /sec)
3850.01/3851.10	c surveys--converged        : 33             (100.00 % successful)
3850.01/3851.10	c restarts              : 33
3850.01/3851.10	c conflicts             : 112819311      (29303 /sec)
3850.01/3851.10	c decisions             : 123220169      (1.18 % random) (32005 /sec)
3850.01/3851.10	c propagations          : 2952835210     (766955 /sec)
3850.01/3851.10	c conflict literals     : 2258107093     (20.20 % deleted)
3850.01/3851.10	c Memory used           : 4.71 MB
3850.01/3851.10	c Total CPU time (sec)      : 3850.0947   
3850.01/3851.10	c 
3850.01/3851.10	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785256-1241902362/watcher-1785256-1241902362 -o /tmp/evaluation-result-1785256-1241902362/solver-1785256-1241902362 -C 5000 -W 6000 -M 1800 HOME/varsat-industrial_static -seed=157749579 HOME/instance-1785256-1241902362.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25794
/proc/meminfo: memFree=1882936/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2276 CPUtime=0
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 187 0 0 0 0 0 0 0 20 0 1 0 218269122 2330624 172 1992294400 4194304 5102648 548682068784 18446744073709551615 4253920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 569 172 103 221 0 345 0

[startup+0.0873939 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25794
/proc/meminfo: memFree=1882936/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2276 CPUtime=0.08
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 196 0 0 0 8 0 0 0 20 0 1 0 218269122 2330624 181 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 569 181 112 221 0 345 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2276

[startup+0.101395 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25794
/proc/meminfo: memFree=1882936/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2276 CPUtime=0.09
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 196 0 0 0 9 0 0 0 20 0 1 0 218269122 2330624 181 1992294400 4194304 5102648 548682068784 18446744073709551615 4255478 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 569 181 112 221 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.301416 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25794
/proc/meminfo: memFree=1882936/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2276 CPUtime=0.29
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 205 0 0 0 29 0 0 0 22 0 1 0 218269122 2330624 190 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 569 190 112 221 0 345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2276

[startup+0.701457 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25794
/proc/meminfo: memFree=1882936/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2408 CPUtime=0.69
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 215 0 0 0 69 0 0 0 25 0 1 0 218269122 2465792 200 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 602 200 112 221 0 378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2408

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1882544/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2408 CPUtime=1.49
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 225 0 0 0 149 0 0 0 25 0 1 0 218269122 2465792 210 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 602 210 112 221 0 378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2408

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1882352/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2408 CPUtime=3.09
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 237 0 0 0 309 0 0 0 25 0 1 0 218269122 2465792 222 1992294400 4194304 5102648 548682068784 18446744073709551615 4255744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 602 222 112 221 0 378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2408

[startup+6.30102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1882224/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2540 CPUtime=6.29
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 258 0 0 0 629 0 0 0 25 0 1 0 218269122 2600960 243 1992294400 4194304 5102648 548682068784 18446744073709551615 4225568 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 635 243 112 221 0 411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2540

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1882112/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2672 CPUtime=12.69
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 279 0 0 0 1269 0 0 0 25 0 1 0 218269122 2736128 264 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 668 264 112 221 0 444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2672

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1881984/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2804 CPUtime=25.49
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 308 0 0 0 2549 0 0 0 25 0 1 0 218269122 2871296 293 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 701 293 112 221 0 477 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2804

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1881856/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=2936 CPUtime=51.08
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 353 0 0 0 5108 0 0 0 25 0 1 0 218269122 3006464 338 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 734 338 112 221 0 510 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2936

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1881664/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=3068 CPUtime=102.27
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 401 0 0 0 10227 0 0 0 25 0 1 0 218269122 3141632 386 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 767 386 112 221 0 543 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3068

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1881472/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=3200 CPUtime=162.25
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 438 0 0 0 16225 0 0 0 25 0 1 0 218269122 3276800 423 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 800 423 112 221 0 576 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3200

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1881344/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=3336 CPUtime=222.23
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 455 0 0 0 22223 0 0 0 25 0 1 0 218269122 3416064 440 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 834 440 112 221 0 610 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3336

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1881216/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=3472 CPUtime=282.22
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 474 0 0 0 28222 0 0 0 25 0 1 0 218269122 3555328 459 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 868 459 112 221 0 644 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3472

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1881088/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=3472 CPUtime=342.2
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 500 0 0 0 34220 0 0 0 25 0 1 0 218269122 3555328 485 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 868 485 112 221 0 644 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3472

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1880960/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=3608 CPUtime=402.18
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 517 0 0 0 40218 0 0 0 25 0 1 0 218269122 3694592 502 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 902 502 112 221 0 678 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3608

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25795
/proc/meminfo: memFree=1880896/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=3608 CPUtime=462.17
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 534 0 0 0 46217 0 0 0 25 0 1 0 218269122 3694592 519 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 902 519 112 221 0 678 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3608

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25801
/proc/meminfo: memFree=1880768/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=3740 CPUtime=522.16
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 553 0 0 0 52215 1 0 0 25 0 1 0 218269122 3829760 538 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 935 538 112 221 0 711 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 3740

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25801
/proc/meminfo: memFree=1880640/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=3740 CPUtime=582.14
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 570 0 0 0 58213 1 0 0 25 0 1 0 218269122 3829760 555 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 935 555 112 221 0 711 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 3740

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25801
/proc/meminfo: memFree=1880704/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=3740 CPUtime=642.13
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 572 0 0 0 64212 1 0 0 25 0 1 0 218269122 3829760 557 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 935 557 112 221 0 711 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 3740

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=1878784/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4692 CPUtime=3221.47
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 800 0 0 0 322145 2 0 0 25 0 1 0 218269122 4804608 785 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1173 785 112 221 0 949 0
Current children cumulated CPU time (s) 3221.47
Current children cumulated vsize (KiB) 4692

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878720/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4692 CPUtime=3281.46
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 804 0 0 0 328144 2 0 0 25 0 1 0 218269122 4804608 789 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1173 789 112 221 0 949 0
Current children cumulated CPU time (s) 3281.46
Current children cumulated vsize (KiB) 4692

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878656/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3341.44
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 813 0 0 0 334142 2 0 0 25 0 1 0 218269122 4939776 798 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 798 112 221 0 982 0
Current children cumulated CPU time (s) 3341.44
Current children cumulated vsize (KiB) 4824

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878592/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3401.42
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 816 0 0 0 340140 2 0 0 25 0 1 0 218269122 4939776 801 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 801 112 221 0 982 0
Current children cumulated CPU time (s) 3401.42
Current children cumulated vsize (KiB) 4824

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878592/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3461.41
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 819 0 0 0 346139 2 0 0 25 0 1 0 218269122 4939776 804 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 804 112 221 0 982 0
Current children cumulated CPU time (s) 3461.41
Current children cumulated vsize (KiB) 4824

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878528/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3521.39
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 824 0 0 0 352137 2 0 0 25 0 1 0 218269122 4939776 809 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 809 112 221 0 982 0
Current children cumulated CPU time (s) 3521.39
Current children cumulated vsize (KiB) 4824

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878464/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3581.38
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 824 0 0 0 358136 2 0 0 25 0 1 0 218269122 4939776 809 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 809 112 221 0 982 0
Current children cumulated CPU time (s) 3581.38
Current children cumulated vsize (KiB) 4824

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878400/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3641.36
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 824 0 0 0 364134 2 0 0 25 0 1 0 218269122 4939776 809 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 809 112 221 0 982 0
Current children cumulated CPU time (s) 3641.36
Current children cumulated vsize (KiB) 4824

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878336/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3701.35
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 827 0 0 0 370133 2 0 0 25 0 1 0 218269122 4939776 812 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 812 112 221 0 982 0
Current children cumulated CPU time (s) 3701.35
Current children cumulated vsize (KiB) 4824

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878272/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3761.33
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 833 0 0 0 376131 2 0 0 25 0 1 0 218269122 4939776 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4249767 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 818 112 221 0 982 0
Current children cumulated CPU time (s) 3761.33
Current children cumulated vsize (KiB) 4824

[startup+3822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878272/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3821.31
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 833 0 0 0 382129 2 0 0 25 0 1 0 218269122 4939776 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 818 112 221 0 982 0
Current children cumulated CPU time (s) 3821.31
Current children cumulated vsize (KiB) 4824

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

[startup+3827.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878272/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3826.11
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 833 0 0 0 382609 2 0 0 25 0 1 0 218269122 4939776 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 818 112 221 0 982 0
Current children cumulated CPU time (s) 3826.11
Current children cumulated vsize (KiB) 4824

[startup+3839.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878272/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3838.91
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 833 0 0 0 383889 2 0 0 25 0 1 0 218269122 4939776 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 818 112 221 0 982 0
Current children cumulated CPU time (s) 3838.91
Current children cumulated vsize (KiB) 4824

[startup+3846.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1878272/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3845.31
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 833 0 0 0 384529 2 0 0 25 0 1 0 218269122 4939776 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 818 112 221 0 982 0
Current children cumulated CPU time (s) 3845.31
Current children cumulated vsize (KiB) 4824

[startup+3849.5 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 25803
/proc/meminfo: memFree=1878272/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3848.51
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 833 0 0 0 384849 2 0 0 25 0 1 0 218269122 4939776 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 818 112 221 0 982 0
Current children cumulated CPU time (s) 3848.51
Current children cumulated vsize (KiB) 4824

[startup+3850.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 25803
/proc/meminfo: memFree=1878272/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3849.31
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 833 0 0 0 384929 2 0 0 25 0 1 0 218269122 4939776 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 818 112 221 0 982 0
Current children cumulated CPU time (s) 3849.31
Current children cumulated vsize (KiB) 4824

[startup+3850.7 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 25803
/proc/meminfo: memFree=1878272/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3849.71
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 833 0 0 0 384969 2 0 0 25 0 1 0 218269122 4939776 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 818 112 221 0 982 0
Current children cumulated CPU time (s) 3849.71
Current children cumulated vsize (KiB) 4824

[startup+3850.9 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 25803
/proc/meminfo: memFree=1878272/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3849.91
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 833 0 0 0 384989 2 0 0 25 0 1 0 218269122 4939776 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 818 112 221 0 982 0
Current children cumulated CPU time (s) 3849.91
Current children cumulated vsize (KiB) 4824

[startup+3851 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 25803
/proc/meminfo: memFree=1878272/2055920 swapFree=4178904/4192956
[pid=25794] ppid=25792 vsize=4824 CPUtime=3850.01
/proc/25794/stat : 25794 (varsat-industri) R 25792 25794 25625 0 -1 4194304 833 0 0 0 384999 2 0 0 25 0 1 0 218269122 4939776 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25794/statm: 1206 818 112 221 0 982 0
Current children cumulated CPU time (s) 3850.01
Current children cumulated vsize (KiB) 4824

Child status: 20
Real time (s): 3851.11
CPU time (s): 3850.12
CPU user time (s): 3850.09
CPU system time (s): 0.027995
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 4824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3850.09
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 837
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= 2
involuntary context switches= 6976

runsolver used 3.60045 second user time and 10.4124 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-09 22:52:42
IDJOB=1785256
IDBENCH=24733
IDSOLVER=641
FILE ID=node27/1785256-1241902362
PBS_JOBID= 9264764
Free space on /tmp= 66144 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785256-1241902362/watcher-1785256-1241902362 -o /tmp/evaluation-result-1785256-1241902362/solver-1785256-1241902362 -C 5000 -W 6000 -M 1800  HOME/varsat-industrial_static -seed=157749579 HOME/instance-1785256-1241902362.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cb7fcc0a671d4e8fcabb476bdf51a2fc
RANDOM SEED=157749579

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1883416 kB
Buffers:         37868 kB
Cached:          86596 kB
SwapCached:       8068 kB
Active:          62688 kB
Inactive:        71964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1883416 kB
SwapTotal:     4192956 kB
SwapFree:      4178904 kB
Dirty:            1020 kB
Writeback:           0 kB
Mapped:          14728 kB
Slab:            23764 kB
Committed_AS:   719836 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66144 MiB
End job on node27 at 2009-05-09 23:56:53