0.00/0.01 c SCIP version 1.1.0.7
0.00/0.01 c LP-Solver SoPlex 1.4.1
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c read problem <HOME/instance-3728902-1338678632.opb>
0.00/0.01 c original problem has 784 variables (784 bin, 0 int, 0 impl, 0 cont) and 256 constraints
0.00/0.01 c No objective function, only one solution is needed.
0.00/0.01 c start presolving problem
0.00/0.01 c presolving:
0.00/0.02 c (round 1) 0 del vars, 112 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 32 upgd conss, 0 impls, 112 clqs
0.00/0.02 c (round 2) 0 del vars, 112 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 144 upgd conss, 0 impls, 112 clqs
0.00/0.02 c presolving (3 rounds):
0.00/0.02 c 0 deleted vars, 112 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02 c 0 implications, 112 cliques
0.00/0.02 c presolved problem has 784 variables (784 bin, 0 int, 0 impl, 0 cont) and 144 constraints
0.00/0.02 c 32 constraints of type <knapsack>
0.00/0.02 c 112 constraints of type <setppc>
0.00/0.02 c transformed objective value is always integral (scale: 1)
0.00/0.02 c Presolving Time: 0.01
0.00/0.02 c SATUNSAT-LIN
0.00/0.02 c -----------------------------------------------------------------------------------------------
0.00/0.02 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.02 c separating/flowcover/freq = c -1
0.00/0.02 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.02 c separating/cmir/freq = c -1
0.00/0.02 c # additional number of allowed LP iterations
0.00/0.02 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02 c heuristics/veclendiving/maxlpiterofs = c 1500
0.00/0.02 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02 c heuristics/veclendiving/maxlpiterquot = c 0.075
0.00/0.02 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02 c heuristics/veclendiving/freq = c -1
0.00/0.02 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.02 c heuristics/simplerounding/freq = c -1
0.00/0.02 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02 c heuristics/shifting/freq = c -1
0.00/0.02 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.02 c heuristics/rounding/freq = c -1
0.00/0.02 c # additional number of allowed LP iterations
0.00/0.02 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02 c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.00/0.02 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.02 c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.00/0.02 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.02 c heuristics/rootsoldiving/freq = c -1
0.00/0.02 c # number of nodes added to the contingent of the total nodes
0.00/0.02 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.02 c heuristics/rens/nodesofs = c 2000
0.00/0.02 c # minimum percentage of integer variables that have to be fixable
0.00/0.02 c # [type: real, range: [0,1], default: 0.5]
0.00/0.02 c heuristics/rens/minfixingrate = c 0.3
0.00/0.02 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.02 c heuristics/rens/freq = c -1
0.00/0.02 c # additional number of allowed LP iterations
0.00/0.02 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02 c heuristics/pscostdiving/maxlpiterofs = c 1500
0.00/0.02 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02 c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.00/0.02 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02 c heuristics/pscostdiving/freq = c -1
0.00/0.02 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.02 c heuristics/oneopt/freq = c -1
0.00/0.02 c # additional number of allowed LP iterations
0.00/0.02 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02 c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.00/0.02 c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.02 c # [type: real, range: [0,1], default: 0.01]
0.00/0.02 c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.00/0.02 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.02 c heuristics/objpscostdiving/freq = c -1
0.00/0.02 c # additional number of allowed LP iterations
0.00/0.02 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02 c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.00/0.02 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02 c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.00/0.02 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02 c heuristics/linesearchdiving/freq = c -1
0.00/0.02 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02 c heuristics/intshifting/freq = c -1
0.00/0.02 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02 c heuristics/intdiving/maxlpiterquot = c 0.075
0.00/0.02 c # additional number of allowed LP iterations
0.00/0.02 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02 c heuristics/guideddiving/maxlpiterofs = c 1500
0.00/0.02 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02 c heuristics/guideddiving/maxlpiterquot = c 0.075
0.00/0.02 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02 c heuristics/guideddiving/freq = c -1
0.00/0.02 c # additional number of allowed LP iterations
0.00/0.02 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02 c heuristics/fracdiving/maxlpiterofs = c 1500
0.00/0.02 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02 c heuristics/fracdiving/maxlpiterquot = c 0.075
0.00/0.02 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02 c heuristics/fracdiving/freq = c -1
0.00/0.02 c # additional number of allowed LP iterations
0.00/0.02 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02 c heuristics/feaspump/maxlpiterofs = c 2000
0.00/0.02 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.02 c heuristics/feaspump/freq = c -1
0.00/0.02 c # minimum percentage of integer variables that have to be fixed
0.00/0.02 c # [type: real, range: [0,1], default: 0.666]
0.00/0.02 c heuristics/crossover/minfixingrate = c 0.5
0.00/0.02 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.02 c # [type: real, range: [0,1], default: 0.1]
0.00/0.02 c heuristics/crossover/nodesquot = c 0.15
0.00/0.02 c # number of nodes without incumbent change that heuristic should wait
0.00/0.02 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.02 c heuristics/crossover/nwaitingnodes = c 100
0.00/0.02 c # number of nodes added to the contingent of the total nodes
0.00/0.02 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.02 c heuristics/crossover/nodesofs = c 750
0.00/0.02 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.02 c heuristics/crossover/freq = c -1
0.00/0.02 c # additional number of allowed LP iterations
0.00/0.02 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02 c heuristics/coefdiving/maxlpiterofs = c 1500
0.00/0.02 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02 c heuristics/coefdiving/maxlpiterquot = c 0.075
0.00/0.02 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02 c heuristics/coefdiving/freq = c -1
0.00/0.02 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02 c presolving/probing/maxrounds = c 0
0.00/0.02 c # should presolving try to simplify knapsacks
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c constraints/knapsack/simplifyinequalities = c TRUE
0.00/0.02 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.02 c constraints/knapsack/disaggregation = c FALSE
0.00/0.02 c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02 c constraints/knapsack/maxnumcardlift = c 0
0.00/0.02 c # should presolving try to simplify inequalities
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c constraints/linear/simplifyinequalities = c TRUE
0.00/0.02 c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02 c separating/maxroundsroot = c 5
0.00/0.02 c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.02 c separating/maxrounds = c 1
0.00/0.02 c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02 c limits/solutions = c 1
0.00/0.02 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02 c limits/memory = c 13950
0.00/0.02 c # maximal time in seconds to run
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02 c limits/time = c 1791
0.00/0.02 c # frequency for displaying node information lines
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02 c display/freq = c 10000
0.00/0.02 c -----------------------------------------------------------------------------------------------
0.00/0.02 c start solving problem
0.00/0.02 c
0.00/0.05 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.05 c 0.0s| 1 | 0 | 479 |2387k| 0 | 110 | 784 | 144 | 144 | 784 | 144 | 0 | 0 | 0 | 2.800000e+01 | -- | Inf
0.09/0.14 c 0.1s| 1 | 0 | 592 |4579k| 0 | 136 | 784 | 144 | 144 | 784 | 230 | 86 | 0 | 0 | 2.800000e+01 | -- | Inf
0.19/0.24 c 0.2s| 1 | 0 | 955 |4585k| 0 | 158 | 784 | 144 | 144 | 784 | 238 | 94 | 0 | 0 | 2.800000e+01 | -- | Inf
0.29/0.37 c 0.3s| 1 | 0 | 1370 |4592k| 0 | 185 | 784 | 144 | 144 | 784 | 244 | 100 | 0 | 0 | 2.800000e+01 | -- | Inf
0.49/0.50 c 0.5s| 1 | 0 | 1724 |4601k| 0 | 186 | 784 | 144 | 144 | 784 | 253 | 109 | 0 | 0 | 2.800000e+01 | -- | Inf
0.58/0.66 c 0.6s| 1 | 0 | 2173 |4610k| 0 | 185 | 784 | 144 | 144 | 784 | 261 | 117 | 0 | 0 | 2.800000e+01 | -- | Inf
6.18/6.21 c 6.2s| 1 | 2 | 2173 |4611k| 0 | 185 | 784 | 144 | 144 | 784 | 261 | 117 | 0 | 17 | 2.800000e+01 | -- | Inf
11.99/17.99 c *17.8s| 16 | 0 | 3824 |4853k| 13 | - | 784 | 144 | 89 | 784 | 215 | 117 | 0 | 630 | 2.800000e+01 | 2.800000e+01 | 0.00%
11.99/17.99 c
11.99/17.99 c SCIP Status : problem is solved [optimal solution found]
11.99/17.99 c Solving Time (sec) : 17.81
11.99/17.99 c Solving Nodes : 16
11.99/17.99 c Primal Bound : +2.80000000000000e+01 (1 solutions)
11.99/17.99 c Dual Bound : +2.80000000000000e+01
11.99/17.99 c Gap : 0.00 %
11.99/17.99 c NODE 16
11.99/17.99 c DUAL BOUND 28
11.99/17.99 c PRIMAL BOUND 28
11.99/17.99 c GAP 0
11.99/17.99 s SATISFIABLE
11.99/17.99 v -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 -x766 -x765 x764 -x763
11.99/17.99 v -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742
11.99/17.99 v -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 x725 -x724 -x723 -x722 -x721
11.99/17.99 v -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700
11.99/17.99 v -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680
11.99/17.99 v -x679 -x678 -x677 -x676 x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658
11.99/17.99 v -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638
11.99/17.99 v -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617
11.99/17.99 v -x616 -x615 -x614 -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596
11.99/17.99 v -x595 -x594 -x593 x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 x578 -x577 -x576 -x575
11.99/17.99 v -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 x560 -x559 -x558 -x557 -x556 -x555 -x554
11.99/17.99 v -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533
11.99/17.99 v -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512
11.99/17.99 v -x511 -x510 -x509 -x508 -x507 x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491
11.99/17.99 v -x490 -x489 -x488 -x487 -x486 x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 x471 -x470
11.99/17.99 v -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449
11.99/17.99 v -x448 x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428
11.99/17.99 v -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407
11.99/17.99 v -x406 -x405 -x404 -x403 x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386
11.99/17.99 v -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 x370 -x369 -x368 -x367 -x366 -x365
11.99/17.99 v -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 x350 -x349 -x348 -x347 -x346 -x345 -x344
11.99/17.99 v -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 x327 -x326 -x325 -x324 -x323
11.99/17.99 v -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302
11.99/17.99 v -x301 -x300 -x299 -x298 x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281
11.99/17.99 v -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 x265 -x264 -x263 -x262 -x261 -x260
11.99/17.99 v -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239
11.99/17.99 v -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218
11.99/17.99 v -x217 -x216 -x215 -x214 -x213 -x212 x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197
11.99/17.99 v -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177
11.99/17.99 v -x176 x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 x160 -x159 -x158 -x157 -x156 -x155
11.99/17.99 v -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135
11.99/17.99 v -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114
11.99/17.99 v -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91
11.99/17.99 v -x90 -x89 -x88 -x87 -x86 x85 -x84 -x83 -x82 -x81 -x80 -x79 x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66
11.99/17.99 v -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 x44 -x43 -x42 -x41
11.99/17.99 v -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16
11.99/17.99 v -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
11.99/17.99 c SCIP Status : problem is solved [optimal solution found]
11.99/17.99 c Solving Time : 17.81
11.99/17.99 c Original Problem :
11.99/17.99 c Problem name : HOME/instance-3728902-1338678632.opb
11.99/17.99 c Variables : 784 (784 binary, 0 integer, 0 implicit integer, 0 continuous)
11.99/17.99 c Constraints : 256 initial, 256 maximal
11.99/17.99 c Presolved Problem :
11.99/17.99 c Problem name : t_HOME/instance-3728902-1338678632.opb
11.99/17.99 c Variables : 784 (784 binary, 0 integer, 0 implicit integer, 0 continuous)
11.99/17.99 c Constraints : 144 initial, 144 maximal
11.99/17.99 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
11.99/17.99 c trivial : 0.00 0 0 0 0 0 0 0 0
11.99/17.99 c dualfix : 0.00 0 0 0 0 0 0 0 0
11.99/17.99 c boundshift : 0.00 0 0 0 0 0 0 0 0
11.99/17.99 c inttobinary : 0.00 0 0 0 0 0 0 0 0
11.99/17.99 c implics : 0.00 0 0 0 0 0 0 0 0
11.99/17.99 c probing : 0.00 0 0 0 0 0 0 0 0
11.99/17.99 c knapsack : 0.00 0 0 0 0 0 0 0 0
11.99/17.99 c setppc : 0.00 0 0 0 0 0 0 0 0
11.99/17.99 c linear : 0.01 0 0 0 0 0 112 0 0
11.99/17.99 c root node : - 0 - - 0 - - - -
11.99/17.99 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
11.99/17.99 c integral : 0 0 0 36 0 2 60 0 0 26
11.99/17.99 c knapsack : 32 5 53 1 0 0 61 0 0 0
11.99/17.99 c setppc : 112 5 53 1 0 0 669 0 0 0
11.99/17.99 c countsols : 0 0 0 1 0 0 0 0 0 0
11.99/17.99 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
11.99/17.99 c integral : 16.90 0.00 0.00 16.90 0.00
11.99/17.99 c knapsack : 0.01 0.01 0.00 0.00 0.00
11.99/17.99 c setppc : 0.01 0.00 0.01 0.00 0.00
11.99/17.99 c countsols : 0.00 0.00 0.00 0.00 0.00
11.99/17.99 c Propagators : Time Calls Cutoffs DomReds
11.99/17.99 c rootredcost : 0.00 0 0 0
11.99/17.99 c pseudoobj : 0.00 54 0 0
11.99/17.99 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
11.99/17.99 c propagation : 0.00 0 0 0 0.0 0 0.0 -
11.99/17.99 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
11.99/17.99 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
11.99/17.99 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
11.99/17.99 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
11.99/17.99 c applied globally : - - - 0 0.0 - - -
11.99/17.99 c applied locally : - - - 0 0.0 - - -
11.99/17.99 c Separators : Time Calls Cutoffs DomReds Cuts Conss
11.99/17.99 c cut pool : 0.00 4 - - 2 - (maximal pool size: 141)
11.99/17.99 c redcost : 0.00 20 0 0 0 0
11.99/17.99 c impliedbounds : 0.00 5 0 0 0 0
11.99/17.99 c intobj : 0.00 0 0 0 0 0
11.99/17.99 c gomory : 0.02 5 0 0 0 0
11.99/17.99 c strongcg : 0.05 5 0 0 101 0
11.99/17.99 c cmir : 0.00 0 0 0 0 0
11.99/17.99 c flowcover : 0.00 0 0 0 0 0
11.99/17.99 c clique : 0.00 5 0 0 40 0
11.99/17.99 c zerohalf : 0.00 0 0 0 0 0
11.99/17.99 c mcf : 0.00 1 0 0 0 0
11.99/17.99 c Pricers : Time Calls Vars
11.99/17.99 c problem variables: 0.00 0 0
11.99/17.99 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
11.99/17.99 c relpscost : 16.90 35 2 60 0 0 26
11.99/17.99 c pscost : 0.00 0 0 0 0 0 0
11.99/17.99 c inference : 0.00 0 0 0 0 0 0
11.99/17.99 c mostinf : 0.00 0 0 0 0 0 0
11.99/17.99 c leastinf : 0.00 0 0 0 0 0 0
11.99/17.99 c fullstrong : 0.00 0 0 0 0 0 0
11.99/17.99 c allfullstrong : 0.00 0 0 0 0 0 0
11.99/17.99 c random : 0.00 0 0 0 0 0 0
11.99/17.99 c Primal Heuristics : Time Calls Found
11.99/17.99 c LP solutions : 0.00 - 1
11.99/17.99 c pseudo solutions : 0.00 - 0
11.99/17.99 c simplerounding : 0.00 0 0
11.99/17.99 c rounding : 0.00 0 0
11.99/17.99 c shifting : 0.00 0 0
11.99/17.99 c intshifting : 0.00 0 0
11.99/17.99 c oneopt : 0.00 0 0
11.99/17.99 c fixandinfer : 0.00 0 0
11.99/17.99 c feaspump : 0.00 0 0
11.99/17.99 c coefdiving : 0.00 0 0
11.99/17.99 c pscostdiving : 0.00 0 0
11.99/17.99 c fracdiving : 0.00 0 0
11.99/17.99 c veclendiving : 0.00 0 0
11.99/17.99 c intdiving : 0.00 0 0
11.99/17.99 c actconsdiving : 0.00 0 0
11.99/17.99 c objpscostdiving : 0.00 0 0
11.99/17.99 c rootsoldiving : 0.00 0 0
11.99/17.99 c linesearchdiving : 0.00 0 0
11.99/17.99 c guideddiving : 0.00 0 0
11.99/17.99 c octane : 0.00 0 0
11.99/17.99 c rens : 0.00 0 0
11.99/17.99 c rins : 0.00 0 0
11.99/17.99 c localbranching : 0.00 0 0
11.99/17.99 c mutation : 0.00 0 0
11.99/17.99 c crossover : 0.00 0 0
11.99/17.99 c dins : 0.00 0 0
11.99/17.99 c LP : Time Calls Iterations Iter/call Iter/sec
11.99/17.99 c primal LP : 0.00 0 0 0.00 -
11.99/17.99 c dual LP : 0.76 41 3824 93.27 5031.58
11.99/17.99 c barrier LP : 0.00 0 0 0.00 -
11.99/17.99 c diving/probing LP: 0.00 0 0 0.00 -
11.99/17.99 c strong branching : 16.90 630 104403 165.72 6177.69
11.99/17.99 c (at root node) : - 17 16882 993.06 -
11.99/17.99 c conflict analysis: 0.00 0 0 0.00 -
11.99/17.99 c B&B Tree :
11.99/17.99 c number of runs : 1
11.99/17.99 c nodes : 16
11.99/17.99 c nodes (total) : 16
11.99/17.99 c nodes left : 0
11.99/17.99 c max depth : 13
11.99/17.99 c max depth (total): 13
11.99/17.99 c backtracks : 0 (0.0%)
11.99/17.99 c delayed cutoffs : 0
11.99/17.99 c repropagations : 0 (0 domain reductions, 0 cutoffs)
11.99/17.99 c avg switch length: 2.00
11.99/17.99 c switching time : 0.00
11.99/17.99 c Solution :
11.99/17.99 c Solutions found : 1 (1 improvements)
11.99/17.99 c Primal Bound : +2.80000000000000e+01 (in run 1, after 16 nodes, 17.81 seconds, depth 13, found by <relaxation>)
11.99/17.99 c Dual Bound : +2.80000000000000e+01
11.99/17.99 c Gap : 0.00 %
11.99/17.99 c Root Dual Bound : +2.80000000000000e+01
11.99/18.00 c Time complete: 17.99.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3728902-1338678632/watcher-3728902-1338678632 -o /tmp/evaluation-result-3728902-1338678632/solver-3728902-1338678632 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3728902-1338678632.opb
running on 4 cores: 1,3,5,7
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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 0.00 0.05 0.57 4/176 347
/proc/meminfo: memFree=27379988/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=7152 CPUtime=0 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 1102 0 0 0 0 0 0 0 20 0 1 0 333988159 7323648 1054 33554432000 4194304 7823515 140737094092912 140735710214856 4402248 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 1788 1065 335 887 0 898 0
[startup+0.0537591 s]
/proc/loadavg: 0.00 0.05 0.57 4/176 347
/proc/meminfo: memFree=27379988/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=16004 CPUtime=0.04 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 3588 0 0 0 4 0 0 0 20 0 1 0 333988159 16388096 3181 33554432000 4194304 7823515 140737094092912 140737093959016 4252376 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 4001 3181 525 887 0 3111 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16004
[startup+0.100288 s]
/proc/loadavg: 0.00 0.05 0.57 4/176 347
/proc/meminfo: memFree=27379988/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=18016 CPUtime=0.09 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 4107 0 0 0 9 0 0 0 20 0 1 0 333988159 18448384 3700 33554432000 4194304 7823515 140737094092912 140737094088104 6883856 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 4504 3700 532 887 0 3614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18016
[startup+0.300254 s]
/proc/loadavg: 0.00 0.05 0.57 4/176 347
/proc/meminfo: memFree=27379988/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=26688 CPUtime=0.29 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 6063 0 0 0 28 1 0 0 20 0 1 0 333988159 27328512 5614 33554432000 4194304 7823515 140737094092912 140737094088104 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 6672 5614 541 887 0 5782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688
[startup+0.700237 s]
/proc/loadavg: 0.00 0.05 0.57 4/176 347
/proc/meminfo: memFree=27379988/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=27696 CPUtime=0.69 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 6413 0 0 0 67 2 0 0 20 0 1 0 333988159 28360704 5964 33554432000 4194304 7823515 140737094092912 140737094088104 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 6924 5964 545 887 0 6034 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27696
[startup+1.50023 s]
/proc/loadavg: 0.00 0.05 0.57 4/178 349
/proc/meminfo: memFree=27326704/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=28168 CPUtime=1.49 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 6557 0 0 0 147 2 0 0 20 0 1 0 333988159 28844032 6108 33554432000 4194304 7823515 140737094092912 140737094087608 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 7042 6108 545 887 0 6152 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28168
[startup+3.10022 s]
/proc/loadavg: 0.16 0.08 0.58 4/178 349
/proc/meminfo: memFree=27324936/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=28168 CPUtime=3.09 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 6557 0 0 0 306 3 0 0 20 0 1 0 333988159 28844032 6108 33554432000 4194304 7823515 140737094092912 140737094088072 6253876 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 7042 6108 545 887 0 6152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28168
[startup+6.30022 s]
/proc/loadavg: 0.16 0.08 0.58 4/178 349
/proc/meminfo: memFree=27324936/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=28168 CPUtime=6.28 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 6560 0 0 0 624 4 0 0 20 0 1 0 333988159 28844032 6111 33554432000 4194304 7823515 140737094092912 140737094087608 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 7042 6111 548 887 0 6152 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28168
Solver just ended. Dumping a history of the last processes samples
[startup+9.50023 s]
/proc/loadavg: 0.31 0.12 0.58 4/178 349
/proc/meminfo: memFree=27324936/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=28168 CPUtime=9.49 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 6560 0 0 0 941 8 0 0 20 0 1 0 333988159 28844032 6111 33554432000 4194304 7823515 140737094092912 140737094088072 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 7042 6111 548 887 0 6152 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 28168
[startup+11.1002 s]
/proc/loadavg: 0.31 0.12 0.58 4/178 349
/proc/meminfo: memFree=27323456/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=28168 CPUtime=11.09 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 6560 0 0 0 1099 10 0 0 20 0 1 0 333988159 28844032 6111 33554432000 4194304 7823515 140737094092912 140737094087608 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 7042 6111 548 887 0 6152 0
Current children cumulated CPU time (s) 11.09
Current children cumulated vsize (KiB) 28168
[startup+11.5002 s]
/proc/loadavg: 0.31 0.12 0.58 4/178 349
/proc/meminfo: memFree=27323456/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=28168 CPUtime=11.49 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 6560 0 0 0 1139 10 0 0 20 0 1 0 333988159 28844032 6111 33554432000 4194304 7823515 140737094092912 140737094087608 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 7042 6111 548 887 0 6152 0
Current children cumulated CPU time (s) 11.49
Current children cumulated vsize (KiB) 28168
[startup+11.9002 s]
/proc/loadavg: 0.31 0.12 0.58 4/178 349
/proc/meminfo: memFree=27323456/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=28168 CPUtime=11.88 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 6560 0 0 0 1178 10 0 0 20 0 1 0 333988159 28844032 6111 33554432000 4194304 7823515 140737094092912 140737094087608 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 7042 6111 548 887 0 6152 0
Current children cumulated CPU time (s) 11.88
Current children cumulated vsize (KiB) 28168
[startup+12.0002 s]
/proc/loadavg: 0.44 0.15 0.59 4/178 349
/proc/meminfo: memFree=27323480/32873844 swapFree=6608/6608
[pid=347] ppid=343 vsize=28168 CPUtime=11.99 cores=1,3,5,7
/proc/347/stat : 347 (pbscip.linux.x8) R 343 347 301 0 -1 4202496 6560 0 0 0 1189 10 0 0 20 0 1 0 333988159 28844032 6111 33554432000 4194304 7823515 140737094092912 140737094087608 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/347/statm: 7042 6111 548 887 0 6152 0
Current children cumulated CPU time (s) 11.99
Current children cumulated vsize (KiB) 28168
Child status: 0
Real time (s): 18.0009
CPU time (s): 17.9963
CPU user time (s): 17.8233
CPU system time (s): 0.172973
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 28168
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.8233
system time used= 0.172973
maximum resident set size= 24480
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6575
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= 3
involuntary context switches= 20
runsolver used 0.023996 second user time and 0.058991 second system time
The end