Trace number 1515712

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 2009-03-22? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1163324878-032.cnf
MD5SUM041948145db994bef4ef7befa5b1ff3c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
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:          423117150.000000
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.02	c |       100 |     120     2556    12780 |      937      100     28 |  0.007 % |
0.00/0.03	c |       251 |     120     2556    12780 |     1030      251     26 |  0.007 % |
0.00/0.04	c |       479 |     120     2556    12780 |     1134      479     25 |  0.007 % |
0.04/0.05	c |       816 |     120     2556    12780 |     1247      816     25 |  0.007 % |
0.04/0.07	c |      1322 |     120     2556    12780 |     1372      682     25 |  0.007 % |
0.09/0.10	c |      2082 |     120     2556    12780 |     1509      743     25 |  0.007 % |
0.09/0.15	c |      3221 |     120     2556    12780 |     1660     1105     24 |  0.007 % |
0.19/0.21	c |      4929 |     120     2556    12780 |     1826     1122     23 |  0.007 % |
0.29/0.31	c |      7491 |     120     2556    12780 |     2008     1822     25 |  0.007 % |
0.39/0.46	c |     11335 |     120     2556    12780 |     2209     1575     25 |  0.007 % |
0.69/0.70	c |     17101 |     120     2556    12780 |     2430     1716     25 |  0.007 % |
1.00/1.06	c |     25750 |     120     2556    12780 |     2673     1729     25 |  0.007 % |
1.59/1.62	c |     38724 |     120     2556    12780 |     2941     2517     24 |  0.007 % |
2.39/2.48	c |     58185 |     120     2556    12780 |     3235     2641     24 |  0.007 % |
3.79/3.86	c |     87379 |     120     2556    12780 |     3559     2420     23 |  0.007 % |
5.89/5.90	c |    131168 |     120     2556    12780 |     3914     3039     25 |  0.007 % |
9.09/9.19	c |    196853 |     120     2556    12780 |     4306     3534     25 |  0.007 % |
14.29/14.35	c |    295381 |     120     2556    12780 |     4737     4337     25 |  0.007 % |
22.28/22.37	c |    443170 |     120     2556    12780 |     5210     4176     25 |  0.007 % |
34.88/34.90	c |    664854 |     120     2556    12780 |     5731     3016     23 |  0.007 % |
54.57/54.62	c |    997381 |     120     2556    12780 |     6305     4021     24 |  0.007 % |
85.57/85.60	c |   1496169 |     120     2556    12780 |     6935     5155     24 |  0.007 % |
134.06/134.15	c |   2244351 |     120     2556    12780 |     7629     4175     24 |  0.007 % |
210.63/210.71	c |   3366625 |     120     2556    12780 |     8391     3962     24 |  0.007 % |
331.80/331.95	c |   5050036 |     120     2556    12780 |     9231     6879     24 |  0.007 % |
524.73/524.98	c |   7575152 |     120     2556    12780 |    10154     7933     24 |  0.007 % |
831.64/831.92	c |  11362827 |     120     2556    12780 |    11169     6088     24 |  0.007 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515712-1238258034/watcher-1515712-1238258034 -o /tmp/evaluation-result-1515712-1238258034/solver-1515712-1238258034 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=423117150 HOME/instance-1515712-1238258034.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.91 0.95 0.97 3/64 18555
/proc/meminfo: memFree=877488/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=2552 CPUtime=0
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 1098469228 2613248 231 1992294400 4194304 5102648 548682068784 18446744073709551615 4279944 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 638 234 87 221 0 414 0

[startup+0.043712 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18555
/proc/meminfo: memFree=877488/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=2700 CPUtime=0.04
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 298 0 0 0 4 0 0 0 18 0 1 0 1098469228 2764800 283 1992294400 4194304 5102648 548682068784 18446744073709551615 4213865 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 675 283 110 221 0 451 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2700

[startup+0.101718 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18555
/proc/meminfo: memFree=877488/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=2700 CPUtime=0.09
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 309 0 0 0 9 0 0 0 18 0 1 0 1098469228 2764800 294 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 675 294 110 221 0 451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2700

[startup+0.301741 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18555
/proc/meminfo: memFree=877488/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=2832 CPUtime=0.29
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 345 0 0 0 29 0 0 0 19 0 1 0 1098469228 2899968 330 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 708 330 110 221 0 484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2832

[startup+0.701787 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18555
/proc/meminfo: memFree=877488/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=3096 CPUtime=0.69
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 390 0 0 0 69 0 0 0 23 0 1 0 1098469228 3170304 375 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 774 375 110 221 0 550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3096

[startup+1.50188 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 18556
/proc/meminfo: memFree=876264/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=3228 CPUtime=1.49
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 452 0 0 0 149 0 0 0 25 0 1 0 1098469228 3305472 437 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 807 437 110 221 0 583 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.10107 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 18556
/proc/meminfo: memFree=875880/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=3492 CPUtime=3.09
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 514 0 0 0 309 0 0 0 25 0 1 0 1098469228 3575808 499 1992294400 4194304 5102648 548682068784 18446744073709551615 4254625 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 873 499 110 221 0 649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3492

[startup+6.30144 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 18556
/proc/meminfo: memFree=875432/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=3892 CPUtime=6.29
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 604 0 0 0 629 0 0 0 25 0 1 0 1098469228 3985408 589 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 973 589 110 221 0 749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3892

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 18556
/proc/meminfo: memFree=874856/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=4288 CPUtime=12.69
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 703 0 0 0 1269 0 0 0 25 0 1 0 1098469228 4390912 688 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 1072 688 110 221 0 848 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4288

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 18556
/proc/meminfo: memFree=874216/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=4848 CPUtime=25.48
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 852 0 0 0 2548 0 0 0 25 0 1 0 1098469228 4964352 837 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 1212 837 110 221 0 988 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4848

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 18556
/proc/meminfo: memFree=873640/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=5516 CPUtime=51.07
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1006 0 0 0 5107 0 0 0 25 0 1 0 1098469228 5648384 991 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 1379 991 110 221 0 1155 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5516

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 18556
/proc/meminfo: memFree=872936/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=6340 CPUtime=102.27
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1185 0 0 0 10226 1 0 0 25 0 1 0 1098469228 6492160 1170 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 1585 1170 110 221 0 1361 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6340

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18556
/proc/meminfo: memFree=872232/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=7044 CPUtime=162.24
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1348 0 0 0 16223 1 0 0 25 0 1 0 1098469228 7213056 1333 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 1761 1333 110 221 0 1537 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7044

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18556
/proc/meminfo: memFree=871784/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=7532 CPUtime=222.22
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1466 0 0 0 22221 1 0 0 25 0 1 0 1098469228 7712768 1451 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 1883 1451 110 221 0 1659 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7532

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18556
/proc/meminfo: memFree=871464/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=7828 CPUtime=282.21
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1527 0 0 0 28219 2 0 0 25 0 1 0 1098469228 8015872 1512 1992294400 4194304 5102648 548682068784 18446744073709551615 4249767 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 1957 1512 110 221 0 1733 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7828

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18556
/proc/meminfo: memFree=871400/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=7828 CPUtime=342.19
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1547 0 0 0 34217 2 0 0 25 0 1 0 1098469228 8015872 1532 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 1957 1532 110 221 0 1733 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7828

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18556
/proc/meminfo: memFree=871016/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=8148 CPUtime=402.17
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1632 0 0 0 40215 2 0 0 25 0 1 0 1098469228 8343552 1617 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2037 1617 110 221 0 1813 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8148

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18556
/proc/meminfo: memFree=870952/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=8320 CPUtime=462.15
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1668 0 0 0 46213 2 0 0 25 0 1 0 1098469228 8519680 1653 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2080 1653 110 221 0 1856 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 8320

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18556
/proc/meminfo: memFree=870888/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=8488 CPUtime=522.13
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1697 0 0 0 52211 2 0 0 25 0 1 0 1098469228 8691712 1682 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2122 1682 110 221 0 1898 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 8488

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18556
/proc/meminfo: memFree=870504/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=8992 CPUtime=582.12
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1797 0 0 0 58209 3 0 0 25 0 1 0 1098469228 9207808 1782 1992294400 4194304 5102648 548682068784 18446744073709551615 4244299 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2248 1782 110 221 0 2024 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8992

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=870120/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=9160 CPUtime=642.1
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1844 0 0 0 64207 3 0 0 25 0 1 0 1098469228 9379840 1829 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2290 1829 110 221 0 2066 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 9160

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=870056/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=9332 CPUtime=702.08
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1889 0 0 0 70205 3 0 0 25 0 1 0 1098469228 9555968 1874 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2333 1874 110 221 0 2109 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 9332

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=869928/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=9500 CPUtime=762.07
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1919 0 0 0 76203 4 0 0 25 0 1 0 1098469228 9728000 1904 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2375 1904 110 221 0 2151 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 9500

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=869864/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=9668 CPUtime=822.05
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 1942 0 0 0 82201 4 0 0 25 0 1 0 1098469228 9900032 1927 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2417 1927 110 221 0 2193 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 9668

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=869544/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=10004 CPUtime=882.03
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 2019 0 0 0 88199 4 0 0 25 0 1 0 1098469228 10244096 2004 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2501 2004 110 221 0 2277 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 10004

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=869544/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=10004 CPUtime=942.01
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 2036 0 0 0 94197 4 0 0 25 0 1 0 1098469228 10244096 2021 1992294400 4194304 5102648 548682068784 18446744073709551615 4497467 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2501 2021 110 221 0 2277 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 10004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=869416/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=10172 CPUtime=1002
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 2065 0 0 0 100195 5 0 0 25 0 1 0 1098469228 10416128 2050 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2543 2050 110 221 0 2319 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 10172

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=869352/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=10172 CPUtime=1061.98
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 2068 0 0 0 106193 5 0 0 25 0 1 0 1098469228 10416128 2053 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2543 2053 110 221 0 2319 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 10172

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=869352/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=10172 CPUtime=1121.96
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 2071 0 0 0 112191 5 0 0 25 0 1 0 1098469228 10416128 2056 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2543 2056 110 221 0 2319 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 10172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=869288/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=10172 CPUtime=1181.95
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 2082 0 0 0 118189 6 0 0 25 0 1 0 1098469228 10416128 2067 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2543 2067 110 221 0 2319 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 10172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18558
/proc/meminfo: memFree=869224/2055920 swapFree=4176704/4192956
[pid=18555] ppid=18553 vsize=10172 CPUtime=1200.04
/proc/18555/stat : 18555 (varsat-industri) R 18553 18555 18319 0 -1 4194304 2092 0 0 0 119998 6 0 0 25 0 1 0 1098469228 10416128 2077 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/18555/statm: 2543 2077 110 221 0 2319 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 10172

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.06299
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 10172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2092
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= 3174

runsolver used 0.965853 second user time and 2.34264 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-28 17:33:54
IDJOB=1515712
IDBENCH=70452
IDSOLVER=538
FILE ID=node20/1515712-1238258034
PBS_JOBID= 9060742
Free space on /tmp= 65632 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1163324878-032.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515712-1238258034/watcher-1515712-1238258034 -o /tmp/evaluation-result-1515712-1238258034/solver-1515712-1238258034 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=423117150 HOME/instance-1515712-1238258034.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 041948145db994bef4ef7befa5b1ff3c
RANDOM SEED=423117150

node20.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		: 3000.235
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		: 3000.235
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:        877904 kB
Buffers:        100444 kB
Cached:         975988 kB
SwapCached:      10004 kB
Active:         107484 kB
Inactive:       980376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        877904 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          16628 kB
Slab:            76076 kB
Committed_AS:  2826832 kB
PageTables:       1404 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= 65632 MiB
End job on node20 at 2009-03-28 17:53:56