Trace number 1868922

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 NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT324 688.624 688.803

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par16-4-c.opb
MD5SUMfb36e1331618479668dc4f08f8a798f0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark324
Best CPU time to get the best result obtained on this benchmark0.338948
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 324
Optimality of the best value was proved YES
Number of variables648
Total number of constraints1616
Number of constraints which are clauses1616
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 648
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 648
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 648
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.01/0.03	c SCIP version 1.1.0.7
0.01/0.03	c LP-Solver SoPlex 1.4.1
0.01/0.03	c user parameter file <scip.set> not found - using default parameters
0.01/0.03	c read problem <HOME/instance-1868922-1245150298.opb>
0.01/0.03	c original problem has 648 variables (648 bin, 0 int, 0 impl, 0 cont) and 1616 constraints
0.01/0.04	c start presolving problem
0.01/0.04	c presolving:
0.01/0.08	c (round 1) 0 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1554 upgd conss, 1624 impls, 0 clqs
0.01/0.09	c (round 2) 0 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1555 upgd conss, 1624 impls, 0 clqs
0.10/0.10	c (round 3) 0 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1556 upgd conss, 1624 impls, 0 clqs
0.10/0.15	c (round 4) 50 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1556 upgd conss, 15544 impls, 0 clqs
0.10/0.16	c presolving (5 rounds):
0.10/0.16	c  50 deleted vars, 60 deleted constraints, 0 tightened bounds, 0 added holes, 60 changed sides, 0 changed coefficients
0.10/0.16	c  15544 implications, 0 cliques
0.10/0.16	c presolved problem has 598 variables (598 bin, 0 int, 0 impl, 0 cont) and 1556 constraints
0.10/0.16	c    1556 constraints of type <logicor>
0.10/0.16	c transformed objective value is always integral (scale: 1)
0.10/0.16	c Presolving Time: 0.11
0.10/0.16	c strange?!, PURESAT with obj
0.10/0.16	c -----------------------------------------------------------------------------------------------
0.10/0.16	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.16	c limits/memory = c 1620
0.10/0.16	c # maximal time in seconds to run
0.10/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.16	c limits/time = c 1791
0.10/0.16	c # frequency for displaying node information lines
0.10/0.16	c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.16	c display/freq = c 10000
0.10/0.16	c -----------------------------------------------------------------------------------------------
0.10/0.16	c start solving problem
0.10/0.16	c 
0.29/0.37	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.37	c   0.3s|     1 |     0 |  1178 |3752k|   0 | 420 | 598 |1556 |1556 | 598 |1506 |   0 |   0 |   0 | 2.061476e+02 |      --      |    Inf 
1.40/1.45	c   1.4s|     1 |     0 |  5885 |4750k|   0 | 383 | 598 |1556 |1556 | 598 |1642 | 136 |   0 |   0 | 2.166008e+02 |      --      |    Inf 
1.69/1.78	c   1.7s|     1 |     0 |  6304 |5759k|   0 | 404 | 598 |1556 |1556 | 598 |1669 | 163 |   0 |   0 | 2.243330e+02 |      --      |    Inf 
2.10/2.14	c   2.0s|     1 |     0 |  6762 |7341k|   0 | 377 | 598 |1556 |1556 | 598 |1693 | 187 |   0 |   0 | 2.265741e+02 |      --      |    Inf 
2.39/2.42	c   2.3s|     1 |     0 |  7115 |8628k|   0 | 382 | 598 |1556 |1556 | 598 |1715 | 209 |   0 |   0 | 2.303750e+02 |      --      |    Inf 
2.79/2.80	c   2.7s|     1 |     0 |  7607 |  10M|   0 | 388 | 598 |1556 |1556 | 598 |1744 | 238 |   0 |   0 | 2.344862e+02 |      --      |    Inf 
3.09/3.15	c   3.0s|     1 |     0 |  8053 |  11M|   0 | 410 | 598 |1556 |1556 | 598 |1763 | 257 |   0 |   0 | 2.372569e+02 |      --      |    Inf 
3.49/3.57	c   3.5s|     1 |     0 |  8357 |  13M|   0 | 409 | 598 |1556 |1556 | 598 |1797 | 291 |   0 |   0 | 2.467050e+02 |      --      |    Inf 
3.89/3.97	c   3.9s|     1 |     0 |  8646 |  15M|   0 | 414 | 598 |1556 |1556 | 598 |1818 | 312 |   0 |   0 | 2.504018e+02 |      --      |    Inf 
4.30/4.37	c   4.2s|     1 |     0 |  8911 |  18M|   0 | 411 | 598 |1556 |1556 | 598 |1848 | 342 |   0 |   0 | 2.562745e+02 |      --      |    Inf 
4.80/4.86	c   4.7s|     1 |     0 |  9171 |  19M|   0 | 408 | 598 |1556 |1556 | 598 |1878 | 372 |   0 |   0 | 2.640717e+02 |      --      |    Inf 
5.19/5.26	c   5.1s|     1 |     0 |  9522 |  22M|   0 | 454 | 598 |1556 |1556 | 598 |1901 | 395 |   0 |   0 | 2.656449e+02 |      --      |    Inf 
5.89/5.90	c   5.8s|     1 |     0 | 10059 |  24M|   0 | 430 | 598 |1556 |1556 | 598 |1795 | 425 |   0 |   0 | 2.715076e+02 |      --      |    Inf 
6.39/6.48	c   6.3s|     1 |     0 | 10563 |  27M|   0 | 417 | 598 |1556 |1556 | 598 |1819 | 449 |   0 |   0 | 2.765812e+02 |      --      |    Inf 
6.89/6.91	c   6.8s|     1 |     0 | 10908 |  29M|   0 | 386 | 598 |1556 |1556 | 598 |1838 | 468 |   0 |   0 | 2.792787e+02 |      --      |    Inf 
7.29/7.38	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
7.29/7.38	c   7.2s|     1 |     0 | 11359 |  32M|   0 | 415 | 598 |1556 |1556 | 598 |1851 | 481 |   0 |   0 | 2.800972e+02 |      --      |    Inf 
7.69/7.77	c   7.6s|     1 |     0 | 11710 |  35M|   0 | 441 | 598 |1556 |1556 | 598 |1873 | 503 |   0 |   0 | 2.808983e+02 |      --      |    Inf 
8.09/8.17	c   8.0s|     1 |     0 | 12096 |  37M|   0 | 432 | 598 |1556 |1556 | 598 |1895 | 525 |   0 |   0 | 2.831084e+02 |      --      |    Inf 
8.79/8.82	c   8.6s|     1 |     0 | 12667 |  39M|   0 | 506 | 598 |1556 |1556 | 598 |1838 | 553 |   0 |   0 | 2.899578e+02 |      --      |    Inf 
9.49/9.53	c   9.3s|     1 |     0 | 13217 |  42M|   0 | 496 | 598 |1556 |1556 | 598 |1861 | 576 |   0 |   0 | 2.942775e+02 |      --      |    Inf 
10.09/10.12	c   9.9s|     1 |     0 | 13605 |  44M|   0 | 436 | 598 |1556 |1556 | 598 |1889 | 604 |   0 |   0 | 2.990654e+02 |      --      |    Inf 
10.59/10.64	c  10.4s|     1 |     0 | 14287 |  44M|   0 | 434 | 598 |1556 |1556 | 598 |1917 | 632 |   0 |   0 | 3.014687e+02 |      --      |    Inf 
11.00/11.05	c  10.8s|     1 |     0 | 14808 |  46M|   0 | 494 | 598 |1556 |1556 | 598 |1935 | 650 |   0 |   0 | 3.036049e+02 |      --      |    Inf 
11.49/11.55	c  11.3s|     1 |     0 | 15153 |  46M|   0 | 485 | 598 |1556 |1556 | 598 |1952 | 667 |   0 |   0 | 3.046199e+02 |      --      |    Inf 
11.99/12.01	c  11.8s|     1 |     0 | 15743 |  47M|   0 | 509 | 598 |1556 |1556 | 598 |1843 | 686 |   0 |   0 | 3.055458e+02 |      --      |    Inf 
12.39/12.41	c  12.2s|     1 |     0 | 16211 |  48M|   0 | 501 | 598 |1556 |1556 | 598 |1857 | 700 |   0 |   0 | 3.067875e+02 |      --      |    Inf 
12.59/12.67	c  12.4s|     1 |     0 | 16614 |  49M|   0 | 521 | 598 |1556 |1556 | 598 |1868 | 711 |   0 |   0 | 3.073178e+02 |      --      |    Inf 
13.09/13.13	c  12.9s|     1 |     0 | 17260 |  49M|   0 | 503 | 598 |1556 |1556 | 598 |1879 | 722 |   0 |   0 | 3.075244e+02 |      --      |    Inf 
13.38/13.48	c  13.3s|     1 |     0 | 17433 |  50M|   0 | 513 | 598 |1556 |1556 | 598 |1883 | 726 |   0 |   0 | 3.075984e+02 |      --      |    Inf 
13.78/13.84	c  13.6s|     1 |     0 | 17572 |  50M|   0 | 513 | 598 |1556 |1556 | 598 |1890 | 733 |   0 |   0 | 3.076502e+02 |      --      |    Inf 
14.19/14.24	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
14.19/14.24	c  14.0s|     1 |     0 | 17942 |  50M|   0 | 503 | 598 |1556 |1556 | 598 |1784 | 742 |   0 |   0 | 3.081544e+02 |      --      |    Inf 
14.58/14.67	c  14.4s|     1 |     0 | 18404 |  51M|   0 | 495 | 598 |1556 |1556 | 598 |1792 | 750 |   0 |   0 | 3.090242e+02 |      --      |    Inf 
15.09/15.17	c  14.9s|     1 |     0 | 19028 |  51M|   0 | 503 | 598 |1556 |1556 | 598 |1797 | 755 |   0 |   0 | 3.094078e+02 |      --      |    Inf 
15.59/15.62	c  15.4s|     1 |     0 | 19618 |  52M|   0 | 521 | 598 |1556 |1556 | 598 |1814 | 772 |   0 |   0 | 3.097856e+02 |      --      |    Inf 
16.29/16.39	c  16.1s|     1 |     0 | 20616 |  52M|   0 | 517 | 598 |1556 |1556 | 598 |1821 | 779 |   0 |   0 | 3.099170e+02 |      --      |    Inf 
16.59/16.65	c  16.4s|     1 |     0 | 20665 |  52M|   0 | 523 | 598 |1556 |1556 | 598 |1824 | 782 |   0 |   0 | 3.099172e+02 |      --      |    Inf 
16.89/16.98	c  16.7s|     1 |     0 | 20833 |  52M|   0 | 510 | 598 |1556 |1556 | 598 |1749 | 784 |   0 |   0 | 3.099353e+02 |      --      |    Inf 
17.19/17.29	c  17.0s|     1 |     0 | 21000 |  52M|   0 | 512 | 598 |1556 |1556 | 598 |1754 | 789 |   0 |   0 | 3.099484e+02 |      --      |    Inf 
17.49/17.57	c  17.3s|     1 |     0 | 21115 |  52M|   0 | 510 | 598 |1556 |1556 | 598 |1756 | 791 |   0 |   0 | 3.099527e+02 |      --      |    Inf 
17.79/17.85	c  17.6s|     1 |     0 | 21220 |  53M|   0 | 513 | 598 |1556 |1556 | 598 |1761 | 796 |   0 |   0 | 3.099685e+02 |      --      |    Inf 
18.19/18.21	c  17.9s|     1 |     0 | 21549 |  53M|   0 | 513 | 598 |1556 |1556 | 598 |1773 | 808 |   0 |   0 | 3.100925e+02 |      --      |    Inf 
18.49/18.50	c  18.2s|     1 |     0 | 21638 |  53M|   0 | 514 | 598 |1556 |1556 | 598 |1777 | 812 |   0 |   0 | 3.100953e+02 |      --      |    Inf 
18.78/18.81	c  18.5s|     1 |     0 | 21641 |  53M|   0 | 514 | 598 |1556 |1556 | 598 |1728 | 813 |   0 |   0 | 3.100953e+02 |      --      |    Inf 
19.09/19.12	c  18.8s|     1 |     0 | 21678 |  53M|   0 | 514 | 598 |1556 |1556 | 598 |1729 | 814 |   0 |   0 | 3.100960e+02 |      --      |    Inf 
19.38/19.45	c  19.2s|     1 |     0 | 21828 |  53M|   0 | 498 | 598 |1556 |1556 | 598 |1730 | 815 |   0 |   0 | 3.101045e+02 |      --      |    Inf 
19.69/19.76	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
19.69/19.76	c  19.5s|     1 |     0 | 21830 |  53M|   0 | 498 | 598 |1556 |1556 | 598 |1731 | 816 |   0 |   0 | 3.101045e+02 |      --      |    Inf 
26.29/26.34	c  26.0s|     1 |     2 | 21830 |  53M|   0 | 498 | 598 |1556 |1556 | 598 |1731 | 816 |   0 |  55 | 3.101045e+02 |      --      |    Inf 
405.89/406.05	o 324
405.89/406.05	c * 403s|  3084 |   445 |794349 |  55M|  19 |   - | 598 |2729 |1207 | 598 |1663 | 816 |5218 |1482 | 3.153872e+02 | 3.240000e+02 |   2.73%
688.51/688.74	c 
688.51/688.74	c SCIP Status        : problem is solved [optimal solution found]
688.51/688.74	c Solving Time (sec) : 682.84
688.51/688.74	c Solving Nodes      : 7357
688.51/688.74	c Primal Bound       : +3.24000000000000e+02 (1 solutions)
688.51/688.74	c Dual Bound         : +3.24000000000000e+02
688.51/688.74	c Gap                : 0.00 %
688.51/688.75	c NODE         7357
688.51/688.75	c DUAL BOUND   324
688.51/688.75	c PRIMAL BOUND 324
688.51/688.75	c GAP          0
688.51/688.75	s OPTIMUM FOUND
688.51/688.75	v x648 -x647 x646 -x645 x644 -x643 x642 -x641 x640 -x639 x638 -x637 x636 -x635 x634 -x633 -x632 x631 x630 -x629 x628 -x627 x626 -x625 
688.51/688.75	v -x624 x623 -x622 x621 x620 -x619 x618 -x617 x616 -x615 x614 -x613 -x612 x611 x610 -x609 x608 -x607 x606 -x605 x604 -x603 
688.51/688.75	v x602 -x601 x600 -x599 x598 -x597 -x596 x595 x594 -x593 x592 -x591 x590 -x589 x588 -x587 x586 -x585 -x584 x583 x582 -x581 -x580 
688.51/688.75	v x579 -x578 x577 x576 -x575 x574 -x573 x572 -x571 x570 -x569 x568 -x567 x566 -x565 -x564 x563 -x562 x561 -x560 x559 -x558 x557 
688.51/688.75	v x556 -x555 x554 -x553 x552 -x551 -x550 x549 -x548 x547 -x546 x545 -x544 x543 -x542 x541 x540 -x539 x538 -x537 x536 -x535 
688.51/688.75	v x534 -x533 -x532 x531 x530 -x529 x528 -x527 x526 -x525 x524 -x523 x522 -x521 x520 -x519 x518 -x517 x516 -x515 x514 -x513 x512 
688.51/688.75	v -x511 x510 -x509 x508 -x507 x506 -x505 x504 -x503 x502 -x501 x500 -x499 x498 -x497 x496 -x495 x494 -x493 x492 -x491 x490 -x489 
688.51/688.75	v x488 -x487 x486 -x485 -x484 x483 x482 -x481 x480 -x479 x478 -x477 x476 -x475 -x474 x473 x472 -x471 x470 -x469 x468 -x467 -x466 
688.51/688.75	v x465 x464 -x463 x462 -x461 x460 -x459 x458 -x457 x456 -x455 -x454 x453 x452 -x451 x450 -x449 x448 -x447 x446 -x445 x444 
688.51/688.75	v -x443 x442 -x441 -x440 x439 x438 -x437 x436 -x435 x434 -x433 x432 -x431 x430 -x429 x428 -x427 x426 -x425 x424 -x423 -x422 x421 
688.51/688.75	v -x420 x419 -x418 x417 -x416 x415 x414 -x413 x412 -x411 x410 -x409 x408 -x407 x406 -x405 x404 -x403 x402 -x401 x400 -x399 x398 
688.51/688.75	v -x397 x396 -x395 x394 -x393 x392 -x391 x390 -x389 x388 -x387 -x386 x385 -x384 x383 -x382 x381 x380 -x379 x378 -x377 x376 -x375 
688.51/688.75	v -x374 x373 -x372 x371 -x370 x369 -x368 x367 x366 -x365 x364 -x363 x362 -x361 x360 -x359 x358 -x357 x356 -x355 x354 -x353 
688.51/688.75	v x352 -x351 x350 -x349 x348 -x347 x346 -x345 -x344 x343 -x342 x341 -x340 x339 x338 -x337 x336 -x335 -x334 x333 -x332 x331 x330 
688.51/688.75	v -x329 x328 -x327 x326 -x325 x324 -x323 x322 -x321 -x320 x319 -x318 x317 x316 -x315 x314 -x313 x312 -x311 x310 -x309 x308 -x307 
688.51/688.75	v -x306 x305 x304 -x303 x302 -x301 -x300 x299 -x298 x297 -x296 x295 x294 -x293 x292 -x291 x290 -x289 x288 -x287 x286 -x285 
688.51/688.75	v x284 -x283 x282 -x281 x280 -x279 x278 -x277 -x276 x275 -x274 x273 x272 -x271 x270 -x269 x268 -x267 x266 -x265 x264 -x263 x262 
688.51/688.75	v -x261 x260 -x259 x258 -x257 x256 -x255 x254 -x253 x252 -x251 x250 -x249 x248 -x247 x246 -x245 x244 -x243 x242 -x241 x240 -x239 
688.51/688.75	v x238 -x237 x236 -x235 x234 -x233 x232 -x231 x230 -x229 x228 -x227 x226 -x225 x224 -x223 x222 -x221 x220 -x219 x218 -x217 x216 
688.51/688.75	v -x215 x214 -x213 x212 -x211 x210 -x209 x208 -x207 x206 -x205 -x204 x203 x202 -x201 x200 -x199 x198 -x197 -x196 x195 -x194 
688.51/688.75	v x193 -x192 x191 x190 -x189 x188 -x187 x186 -x185 x184 -x183 -x182 x181 x180 -x179 x178 -x177 x176 -x175 -x174 x173 x172 -x171 
688.51/688.75	v x170 -x169 x168 -x167 -x166 x165 x164 -x163 x162 -x161 x160 -x159 -x158 x157 x156 -x155 x154 -x153 x152 -x151 -x150 x149 x148 
688.51/688.75	v -x147 x146 -x145 x144 -x143 -x142 x141 x140 -x139 x138 -x137 x136 -x135 -x134 x133 x132 -x131 x130 -x129 x128 -x127 -x126 
688.51/688.75	v x125 x124 -x123 x122 -x121 x120 -x119 -x118 x117 x116 -x115 x114 -x113 x112 -x111 -x110 x109 x108 -x107 x106 -x105 x104 -x103 
688.51/688.75	v -x102 x101 x100 -x99 x98 -x97 x96 -x95 -x94 x93 -x92 x91 x90 -x89 x88 -x87 -x86 x85 x84 -x83 -x82 x81 x80 -x79 -x78 x77 x76 
688.51/688.75	v -x75 -x74 x73 x72 -x71 -x70 x69 x68 -x67 -x66 x65 x64 -x63 -x62 x61 x60 -x59 -x58 x57 x56 -x55 -x54 x53 x52 -x51 -x50 x49 x48 
688.51/688.75	v -x47 -x46 x45 x44 -x43 -x42 x41 x40 -x39 -x38 x37 x36 -x35 -x34 x33 x32 -x31 -x30 x29 x28 -x27 -x26 x25 x24 -x23 -x22 x21 x20 
688.51/688.75	v -x19 -x18 x17 x16 -x15 -x14 x13 x12 -x11 -x10 x9 -x8 x7 x6 -x5 -x4 x3 -x2 x1 
688.51/688.75	c SCIP Status        : problem is solved [optimal solution found]
688.51/688.75	c Solving Time       :     682.84
688.51/688.75	c Original Problem   :
688.51/688.75	c   Problem name     : HOME/instance-1868922-1245150298.opb
688.51/688.75	c   Variables        : 648 (648 binary, 0 integer, 0 implicit integer, 0 continuous)
688.51/688.75	c   Constraints      : 1616 initial, 1616 maximal
688.51/688.75	c Presolved Problem  :
688.51/688.75	c   Problem name     : t_HOME/instance-1868922-1245150298.opb
688.51/688.75	c   Variables        : 598 (598 binary, 0 integer, 0 implicit integer, 0 continuous)
688.51/688.75	c   Constraints      : 1556 initial, 2911 maximal
688.51/688.75	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
688.51/688.75	c   trivial          :       0.00          0          0          0          0          0          0          0          0
688.51/688.75	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
688.51/688.75	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
688.51/688.75	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
688.51/688.75	c   implics          :       0.00          0          0          0          0          0          0          0          0
688.51/688.75	c   probing          :       0.04          0         50          0          0          0          0          0          0
688.51/688.75	c   linear           :       0.03          0          0          0          0          0         60         60          0
688.51/688.75	c   logicor          :       0.04          0          0          0          0          0          0          0          0
688.51/688.75	c   root node        :          -          8          -          -          8          -          -          -          -
688.51/688.75	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
688.51/688.75	c   integral         :          0          0          0       3952          0         59        209          0          0       7622
688.51/688.75	c   logicor          :       1556+        45     143698          1          0       1363     385017          0          0          0
688.51/688.75	c   countsols        :          0          0          0          1          0          0          0          0          0          0
688.51/688.75	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
688.51/688.75	c   integral         :     164.70       0.00       0.00     164.70       0.00
688.51/688.75	c   logicor          :       4.05       0.01       4.04       0.00       0.00
688.51/688.75	c   countsols        :       0.00       0.00       0.00       0.00       0.00
688.51/688.75	c Propagators        :       Time      Calls    Cutoffs    DomReds
688.51/688.75	c   rootredcost      :       0.03          1          0          0
688.51/688.75	c   pseudoobj        :       3.53     145633          0          0
688.51/688.75	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
688.51/688.75	c   propagation      :       0.12       1363       1320       3804       12.9        100        5.4          -
688.51/688.75	c   infeasible LP    :       0.75       1371       1336       7902       16.9          5        4.0          0
688.51/688.75	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
688.51/688.75	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
688.51/688.75	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
688.51/688.75	c   applied globally :          -          -          -       7083       14.9          -          -          -
688.51/688.75	c   applied locally  :          -          -          -          0        0.0          -          -          -
688.51/688.75	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
688.51/688.75	c   cut pool         :       0.61         44          -          -       1033          -    (maximal pool size: 12347)
688.51/688.75	c   redcost          :       0.11       4727          0       5312          0          0
688.51/688.75	c   impliedbounds    :       0.00         45          0          0        235          0
688.51/688.75	c   intobj           :       0.00          0          0          0          0          0
688.51/688.75	c   gomory           :       8.10         45          0          0      15533          0
688.51/688.75	c   strongcg         :       1.87         20          0          0      10000          0
688.51/688.75	c   cmir             :       0.13         10          0          0          0          0
688.51/688.75	c   flowcover        :       0.10         10          0          0          0          0
688.51/688.75	c   clique           :       0.01         45          0          0         43          0
688.51/688.75	c   zerohalf         :       0.00          0          0          0          0          0
688.51/688.75	c   mcf              :       0.00          1          0          0          0          0
688.51/688.75	c Pricers            :       Time      Calls       Vars
688.51/688.75	c   problem variables:       0.00          0          0
688.51/688.75	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
688.51/688.75	c   relpscost        :     164.70       3951         59        209          0          0       7622
688.51/688.75	c   pscost           :       0.00          0          0          0          0          0          0
688.51/688.75	c   inference        :       0.00          0          0          0          0          0          0
688.51/688.75	c   mostinf          :       0.00          0          0          0          0          0          0
688.51/688.75	c   leastinf         :       0.00          0          0          0          0          0          0
688.51/688.75	c   fullstrong       :       0.00          0          0          0          0          0          0
688.51/688.75	c   allfullstrong    :       0.00          0          0          0          0          0          0
688.51/688.75	c   random           :       0.00          0          0          0          0          0          0
688.51/688.75	c Primal Heuristics  :       Time      Calls      Found
688.51/688.75	c   LP solutions     :       0.00          -          1
688.51/688.75	c   pseudo solutions :       0.00          -          0
688.51/688.75	c   crossover        :       0.02          0          0
688.51/688.75	c   oneopt           :       0.00          1          0
688.51/688.75	c   fracdiving       :      19.04         92          0
688.51/688.75	c   veclendiving     :      18.40         92          0
688.51/688.75	c   coefdiving       :      16.64         93          0
688.51/688.75	c   pscostdiving     :      17.51         93          0
688.51/688.75	c   simplerounding   :       0.01          0          0
688.51/688.75	c   rounding         :       0.43        848          0
688.51/688.75	c   shifting         :       0.55        407          0
688.51/688.75	c   intshifting      :       0.01          0          0
688.51/688.75	c   fixandinfer      :       0.00          0          0
688.51/688.75	c   feaspump         :       0.77          1          0
688.51/688.75	c   intdiving        :       0.00          0          0
688.51/688.75	c   actconsdiving    :       0.00          0          0
688.51/688.75	c   objpscostdiving  :       2.19          3          0
688.51/688.75	c   rootsoldiving    :       4.24          7          0
688.51/688.75	c   linesearchdiving :      14.12         72          0
688.51/688.75	c   guideddiving     :       4.69         18          0
688.51/688.75	c   octane           :       0.00          0          0
688.51/688.75	c   rens             :       0.00          0          0
688.51/688.75	c   rins             :       0.00          0          0
688.51/688.75	c   localbranching   :       0.00          0          0
688.51/688.75	c   mutation         :       0.00          0          0
688.51/688.75	c   dins             :       0.00          0          0
688.51/688.75	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
688.51/688.75	c   primal LP        :       0.04          0          0       0.00       0.00
688.51/688.75	c   dual LP          :     394.42       7105    1231734     173.36    3122.90
688.51/688.75	c   barrier LP       :       0.00          0          0       0.00          -
688.51/688.75	c   diving/probing LP:      89.17       8480     262166      30.92    2940.07
688.51/688.75	c   strong branching :     163.72       2235     515335     230.57    3147.66
688.51/688.75	c     (at root node) :          -         55      18122     329.49          -
688.51/688.75	c   conflict analysis:       0.00          0          0       0.00          -
688.51/688.75	c B&B Tree           :
688.51/688.75	c   number of runs   :          1
688.51/688.75	c   nodes            :       7357
688.51/688.75	c   nodes (total)    :       7357
688.51/688.75	c   nodes left       :          0
688.51/688.75	c   max depth        :         19
688.51/688.75	c   max depth (total):         19
688.51/688.75	c   backtracks       :       2624 (35.7%)
688.51/688.75	c   delayed cutoffs  :        263
688.51/688.75	c   repropagations   :       2147 (85348 domain reductions, 219 cutoffs)
688.51/688.75	c   avg switch length:       6.13
688.51/688.75	c   switching time   :       2.02
688.51/688.75	c Solution           :
688.51/688.75	c   Solutions found  :          1 (1 improvements)
688.51/688.75	c   Primal Bound     : +3.24000000000000e+02   (in run 1, after 3084 nodes, 402.59 seconds, depth 14, found by <relaxation>)
688.51/688.75	c   Dual Bound       : +3.24000000000000e+02
688.51/688.75	c   Gap              :       0.00 %
688.51/688.75	c   Root Dual Bound  : +3.10104516207810e+02
688.62/688.80	c Time complete: 688.62.

Verifier Data 

OK	324

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868922-1245150298/watcher-1868922-1245150298 -o /tmp/evaluation-result-1868922-1245150298/solver-1868922-1245150298 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868922-1245150298.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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: 0.78 0.95 0.98 3/64 4075
/proc/meminfo: memFree=1851800/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=4324 CPUtime=0
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 476 0 0 0 0 0 0 0 18 0 1 0 182629853 4427776 460 1992294400 4194304 7823515 548682068736 18446744073709551615 4493352 0 0 4096 0 0 0 0 17 1 0 0
/proc/4075/statm: 1082 469 305 886 0 192 0

[startup+0.023333 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 4075
/proc/meminfo: memFree=1851800/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=9572 CPUtime=0.01
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 1708 0 0 0 1 0 0 0 18 0 1 0 182629853 9801728 1690 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/4075/statm: 2393 1690 354 886 0 1503 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9572

[startup+0.10134 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 4075
/proc/meminfo: memFree=1851800/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=16752 CPUtime=0.1
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 3597 0 0 0 8 2 0 0 18 0 1 0 182629853 17154048 3225 1992294400 4194304 7823515 548682068736 18446744073709551615 4402252 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 4188 3225 425 886 0 3298 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16752

[startup+0.301363 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 4075
/proc/meminfo: memFree=1851800/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=19548 CPUtime=0.29
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 4520 0 0 0 26 3 0 0 19 0 1 0 182629853 20017152 4102 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 4887 4102 512 886 0 3997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19548

[startup+0.701405 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 4075
/proc/meminfo: memFree=1851800/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=20184 CPUtime=0.7
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 4675 0 0 0 66 4 0 0 22 0 1 0 182629853 20668416 4257 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 5046 4257 527 886 0 4156 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 20184

[startup+1.50149 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 4076
/proc/meminfo: memFree=1836752/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=22724 CPUtime=1.5
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 5311 0 0 0 145 5 0 0 25 0 1 0 182629853 23269376 4886 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 5681 4886 556 886 0 4791 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 22724

[startup+3.10166 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 4076
/proc/meminfo: memFree=1829520/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=37080 CPUtime=3.09
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 8978 0 0 0 302 7 0 0 25 0 1 0 182629853 37969920 8509 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 9270 8509 557 886 0 8380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37080

[startup+6.30201 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 4076
/proc/meminfo: memFree=1804368/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=60488 CPUtime=6.29
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 14822 0 0 0 617 12 0 0 25 0 1 0 182629853 61939712 14296 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 15122 14296 557 886 0 14232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60488

[startup+12.7017 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 4076
/proc/meminfo: memFree=1776088/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=83792 CPUtime=12.69
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 20552 0 0 0 1250 19 0 0 25 0 1 0 182629853 85803008 19961 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 20948 19961 557 886 0 20058 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83792

[startup+25.5011 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 4076
/proc/meminfo: memFree=1767320/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=89960 CPUtime=25.49
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22260 0 0 0 2518 31 0 0 25 0 1 0 182629853 92119040 21608 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22490 21608 561 886 0 21600 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 89960

[startup+51.1018 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 4076
/proc/meminfo: memFree=1767320/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=89960 CPUtime=51.08
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22293 0 0 0 5056 52 0 0 25 0 1 0 182629853 92119040 21641 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22490 21641 567 886 0 21600 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 89960

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 4076
/proc/meminfo: memFree=1767384/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=89960 CPUtime=102.27
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22298 0 0 0 10130 97 0 0 25 0 1 0 182629853 92119040 21646 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22490 21646 567 886 0 21600 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 89960

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1767320/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=89960 CPUtime=162.25
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22299 0 0 0 16080 145 0 0 25 0 1 0 182629853 92119040 21647 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22490 21647 567 886 0 21600 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 89960

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1767320/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=89960 CPUtime=222.24
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22299 0 0 0 22037 187 0 0 25 0 1 0 182629853 92119040 21647 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22490 21647 567 886 0 21600 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 89960

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1767256/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=89960 CPUtime=282.22
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22299 0 0 0 27989 233 0 0 25 0 1 0 182629853 92119040 21647 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22490 21647 567 886 0 21600 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 89960

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1767192/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=89960 CPUtime=342.2
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22301 0 0 0 33939 281 0 0 25 0 1 0 182629853 92119040 21649 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22490 21649 567 886 0 21600 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 89960

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1767192/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=89960 CPUtime=402.19
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22303 0 0 0 39889 330 0 0 25 0 1 0 182629853 92119040 21651 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22490 21651 567 886 0 21600 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 89960

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1766936/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=90188 CPUtime=462.17
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22358 0 0 0 45836 381 0 0 25 0 1 0 182629853 92352512 21706 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22547 21706 567 886 0 21657 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 90188

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1766552/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=90536 CPUtime=522.16
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22447 0 0 0 51783 433 0 0 25 0 1 0 182629853 92708864 21795 1992294400 4194304 7823515 548682068736 18446744073709551615 6236694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22634 21795 567 886 0 21744 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 90536

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1766424/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=90700 CPUtime=582.14
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22481 0 0 0 57732 482 0 0 25 0 1 0 182629853 92876800 21829 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22675 21829 567 886 0 21785 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 90700

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1766168/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=90864 CPUtime=642.13
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22537 0 0 0 63681 532 0 0 25 0 1 0 182629853 93044736 21885 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22716 21885 567 886 0 21826 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 90864

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

[startup+665.505 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1766040/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=91336 CPUtime=665.32
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22554 0 0 0 65982 550 0 0 25 0 1 0 182629853 93528064 21902 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22834 21902 567 886 0 21944 0
Current children cumulated CPU time (s) 665.32
Current children cumulated vsize (KiB) 91336

[startup+678.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1765976/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=91336 CPUtime=678.12
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22575 0 0 0 67250 562 0 0 25 0 1 0 182629853 93528064 21923 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22834 21923 567 886 0 21944 0
Current children cumulated CPU time (s) 678.12
Current children cumulated vsize (KiB) 91336

[startup+684.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1765976/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=91336 CPUtime=684.51
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22575 0 0 0 67884 567 0 0 25 0 1 0 182629853 93528064 21923 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22834 21923 567 886 0 21944 0
Current children cumulated CPU time (s) 684.51
Current children cumulated vsize (KiB) 91336

[startup+686.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1765976/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=91336 CPUtime=686.12
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22575 0 0 0 68043 569 0 0 25 0 1 0 182629853 93528064 21923 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22834 21923 567 886 0 21944 0
Current children cumulated CPU time (s) 686.12
Current children cumulated vsize (KiB) 91336

[startup+687.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1765976/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=91336 CPUtime=687.71
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22576 0 0 0 68202 569 0 0 25 0 1 0 182629853 93528064 21924 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22834 21924 568 886 0 21944 0
Current children cumulated CPU time (s) 687.71
Current children cumulated vsize (KiB) 91336

[startup+688.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1765976/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=91336 CPUtime=688.12
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22576 0 0 0 68242 570 0 0 25 0 1 0 182629853 93528064 21924 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22834 21924 568 886 0 21944 0
Current children cumulated CPU time (s) 688.12
Current children cumulated vsize (KiB) 91336

[startup+688.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1765976/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=91336 CPUtime=688.51
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22576 0 0 0 68281 570 0 0 25 0 1 0 182629853 93528064 21924 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4075/statm: 22834 21924 568 886 0 21944 0
Current children cumulated CPU time (s) 688.51
Current children cumulated vsize (KiB) 91336

[startup+688.802 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4076
/proc/meminfo: memFree=1765976/2055920 swapFree=4182492/4192956
[pid=4075] ppid=4073 vsize=6512 CPUtime=688.62
/proc/4075/stat : 4075 (pbscip.linux.x8) R 4073 4075 4038 0 -1 4194304 22580 0 0 0 68290 572 0 0 17 0 1 0 182629853 6668288 1198 1992294400 4194304 7823515 548682068736 18446744073709551615 7132266 0 0 4096 0 0 0 0 17 1 0 0
/proc/4075/statm: 1628 1198 572 886 0 738 0
Current children cumulated CPU time (s) 688.62
Current children cumulated vsize (KiB) 6512

Child status: 0
Real time (s): 688.803
CPU time (s): 688.624
CPU user time (s): 682.903
CPU system time (s): 5.72113
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 91336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 682.903
system time used= 5.72113
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22583
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 1093

runsolver used 0.479927 second user time and 1.46378 second system time

The end

Launcher Data 

Begin job on node21 at 2009-06-16 13:04:59
IDJOB=1868922
IDBENCH=2062
IDSOLVER=683
FILE ID=node21/1868922-1245150298
PBS_JOBID= 9363787
Free space on /tmp= 66092 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-4-c.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868922-1245150298/watcher-1868922-1245150298 -o /tmp/evaluation-result-1868922-1245150298/solver-1868922-1245150298 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868922-1245150298.opb

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

MD5SUM BENCH= fb36e1331618479668dc4f08f8a798f0
RANDOM SEED=1641392951

node21.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		: 3000.239
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		: 3000.239
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:       1852216 kB
Buffers:         32920 kB
Cached:          95016 kB
SwapCached:       4256 kB
Active:          32688 kB
Inactive:       102460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852216 kB
SwapTotal:     4192956 kB
SwapFree:      4182492 kB
Dirty:           10232 kB
Writeback:           0 kB
Mapped:          13276 kB
Slab:            54564 kB
Committed_AS:   169504 kB
PageTables:       1380 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= 66080 MiB
End job on node21 at 2009-06-16 13:16:28