0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-2665614-1276403103.opb>
0.00/0.05 c original problem has 771 variables (771 bin, 0 int, 0 impl, 0 cont) and 1951 constraints
0.00/0.05 c problem read
0.00/0.05 c presolving settings loaded
0.00/0.06 c presolving:
0.00/0.08 c (round 1) 13 del vars, 63 del conss, 13 chg bounds, 4 chg sides, 9 chg coeffs, 0 upgd conss, 832 impls, 0 clqs
0.00/0.08 c (round 2) 13 del vars, 73 del conss, 13 chg bounds, 4 chg sides, 9 chg coeffs, 0 upgd conss, 832 impls, 0 clqs
0.09/0.19 c (round 3) 13 del vars, 170 del conss, 13 chg bounds, 4 chg sides, 9 chg coeffs, 1876 upgd conss, 832 impls, 0 clqs
0.19/0.22 c (0.1s) probing: 313/758 (41.3%) - 5 fixings, 0 aggregations, 9 implications, 0 bound changes
0.19/0.22 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.19/0.22 c (round 4) 18 del vars, 170 del conss, 13 chg bounds, 4 chg sides, 9 chg coeffs, 1876 upgd conss, 850 impls, 0 clqs
0.19/0.22 c (round 5) 18 del vars, 224 del conss, 13 chg bounds, 4 chg sides, 9 chg coeffs, 1876 upgd conss, 850 impls, 0 clqs
0.19/0.23 c (0.1s) probing: 323/758 (42.6%) - 5 fixings, 0 aggregations, 9 implications, 0 bound changes
0.19/0.23 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.19/0.23 c presolving (6 rounds):
0.19/0.23 c 18 deleted vars, 224 deleted constraints, 13 tightened bounds, 0 added holes, 4 changed sides, 9 changed coefficients
0.19/0.23 c 850 implications, 0 cliques
0.19/0.23 c presolved problem has 753 variables (753 bin, 0 int, 0 impl, 0 cont) and 1727 constraints
0.19/0.23 c 1727 constraints of type <logicor>
0.19/0.23 c transformed objective value is always integral (scale: 1)
0.19/0.23 c Presolving Time: 0.15
0.19/0.23 c - non default parameters ----------------------------------------------------------------------
0.19/0.23 c # SCIP version 1.2.1.2
0.19/0.23 c
0.19/0.23 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.19/0.23 c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.23 c conflict/interconss = 0
0.19/0.23 c
0.19/0.23 c # should binary conflicts be preferred?
0.19/0.23 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23 c conflict/preferbinary = TRUE
0.19/0.23 c
0.19/0.23 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.19/0.23 c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.23 c constraints/agelimit = 1
0.19/0.23 c
0.19/0.23 c # should enforcement of pseudo solution be disabled?
0.19/0.23 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23 c constraints/disableenfops = TRUE
0.19/0.23 c
0.19/0.23 c # frequency for displaying node information lines
0.19/0.23 c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.23 c display/freq = 10000
0.19/0.23 c
0.19/0.23 c # maximal time in seconds to run
0.19/0.23 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.23 c limits/time = 1799.95
0.19/0.23 c
0.19/0.23 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.23 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.23 c limits/memory = 1620
0.19/0.23 c
0.19/0.23 c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.19/0.23 c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.23 c lp/solvefreq = 0
0.19/0.23 c
0.19/0.23 c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
0.19/0.23 c # [type: char, range: {lafpsqd}, default: l]
0.19/0.23 c lp/pricing = a
0.19/0.23 c
0.19/0.23 c # should presolving try to simplify inequalities
0.19/0.23 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23 c constraints/linear/simplifyinequalities = TRUE
0.19/0.23 c
0.19/0.23 c # should presolving try to simplify knapsacks
0.19/0.23 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23 c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.23 c
0.19/0.23 c # priority of node selection rule <dfs> in standard mode
0.19/0.23 c # [type: int, range: [-536870912,536870911], default: 0]
0.19/0.23 c nodeselection/dfs/stdpriority = 1000000
0.19/0.23 c
0.19/0.23 c -----------------------------------------------------------------------------------------------
0.19/0.23 c start solving
0.19/0.23 c
0.19/0.27 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.19/0.27 c 0.2s| 1 | 0 | 450 | - |4590k| 0 | 115 | 753 |1727 | 753 |1727 | 0 | 0 | 0 | 4.727464e+03 | -- | Inf
0.19/0.28 o 7762
0.19/0.28 c R 0.2s| 1 | 0 | 450 | - |4609k| 0 | 115 | 753 |1727 | 753 |1727 | 0 | 0 | 0 | 4.727464e+03 | 7.762000e+03 | 64.19%
0.19/0.28 o 7720
0.19/0.28 c s 0.2s| 1 | 0 | 450 | - |4629k| 0 | 115 | 753 |1727 | 753 |1727 | 0 | 0 | 0 | 4.727464e+03 | 7.720000e+03 | 63.30%
0.39/0.42 c 0.3s| 1 | 0 | 494 | - |4978k| 0 | 30 | 753 |1727 | 753 |1737 | 10 | 0 | 0 | 4.783667e+03 | 7.720000e+03 | 61.38%
0.39/0.42 o 5915
0.39/0.42 c b 0.3s| 1 | 0 | 494 | - |4998k| 0 | 30 | 753 |1727 | 753 |1737 | 10 | 0 | 0 | 4.783667e+03 | 5.915000e+03 | 23.65%
0.39/0.42 o 5443
0.39/0.42 c R 0.3s| 1 | 0 | 494 | - |4998k| 0 | 30 | 753 |1727 | 753 |1737 | 10 | 0 | 0 | 4.783667e+03 | 5.443000e+03 | 13.78%
0.39/0.42 o 5418
0.39/0.42 c s 0.3s| 1 | 0 | 494 | - |5007k| 0 | 30 | 753 |1727 | 753 |1737 | 10 | 0 | 0 | 4.783667e+03 | 5.418000e+03 | 13.26%
0.39/0.49 c 0.4s| 1 | 0 | 512 | - |5024k| 0 | 30 | 753 |1727 | 753 |1740 | 13 | 0 | 0 | 4.798667e+03 | 5.418000e+03 | 12.91%
0.49/0.50 o 4946
0.49/0.50 c b 0.4s| 1 | 0 | 512 | - |5053k| 0 | 30 | 753 |1727 | 753 |1740 | 13 | 0 | 0 | 4.798667e+03 | 4.946000e+03 | 3.07%
0.49/0.57 c 0.5s| 1 | 0 | 535 | - |5057k| 0 | 18 | 753 |1727 | 753 |1743 | 16 | 0 | 0 | 4.805833e+03 | 4.946000e+03 | 2.92%
0.49/0.58 o 4828
0.49/0.58 c b 0.5s| 1 | 0 | 535 | - |5076k| 0 | 18 | 753 |1727 | 753 |1743 | 16 | 0 | 0 | 4.805833e+03 | 4.828000e+03 | 0.46%
0.59/0.67 c 0.6s| 1 | 0 | 560 | - |5021k| 0 | 19 | 753 |1557 | 753 |1326 | 19 | 0 | 0 | 4.815600e+03 | 4.828000e+03 | 0.26%
0.69/0.75 c 0.7s| 1 | 0 | 586 | - |5001k| 0 | 20 | 753 |1417 | 753 |1071 | 20 | 0 | 0 | 4.818560e+03 | 4.828000e+03 | 0.20%
0.79/0.86 c 0.8s| 1 | 0 | 596 | - |5293k| 0 | 8 | 753 |1323 | 753 | 949 | 21 | 0 | 0 | 4.820000e+03 | 4.828000e+03 | 0.17%
0.89/0.92 c 0.8s| 1 | 0 | 632 | - |5394k| 0 | 22 | 753 |1313 | 753 | 917 | 22 | 0 | 0 | 4.820750e+03 | 4.828000e+03 | 0.15%
0.99/1.00 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.99/1.00 c 0.9s| 1 | 0 | 653 | - |5403k| 0 | 0 | 753 |1290 | 753 | 891 | 23 | 0 | 0 | 4.822000e+03 | 4.828000e+03 | 0.12%
0.99/1.00 c 0.9s| 1 | 0 | 653 | - |5403k| 0 | 0 | 753 |1290 | 753 | 884 | 23 | 0 | 0 | 4.822000e+03 | 4.828000e+03 | 0.12%
0.99/1.00 c (run 1, node 1) restarting after 408 global fixings of integer variables
0.99/1.00 c
0.99/1.00 c (restart) converted 23 cuts from the global cut pool into linear constraints
0.99/1.00 c
0.99/1.01 c presolving:
0.99/1.02 c (round 1) 410 del vars, 514 del conss, 5 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 1647 impls, 0 clqs
0.99/1.02 c (round 2) 423 del vars, 524 del conss, 5 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 1647 impls, 0 clqs
0.99/1.04 c (round 3) 423 del vars, 655 del conss, 5 chg bounds, 1 chg sides, 2 chg coeffs, 20 upgd conss, 1647 impls, 0 clqs
0.99/1.05 c (round 4) 431 del vars, 661 del conss, 5 chg bounds, 2 chg sides, 3 chg coeffs, 20 upgd conss, 1647 impls, 0 clqs
0.99/1.05 c presolving (5 rounds):
0.99/1.05 c 431 deleted vars, 661 deleted constraints, 5 tightened bounds, 0 added holes, 2 changed sides, 3 changed coefficients
0.99/1.05 c 1647 implications, 0 cliques
0.99/1.05 c presolved problem has 322 variables (322 bin, 0 int, 0 impl, 0 cont) and 652 constraints
0.99/1.05 c 15 constraints of type <knapsack>
0.99/1.05 c 637 constraints of type <logicor>
0.99/1.05 c transformed objective value is always integral (scale: 1)
0.99/1.05 c Presolving Time: 0.18
0.99/1.05 c
0.99/1.08 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.99/1.08 c 1.0s| 1 | 0 | 995 | - |3817k| 0 | 0 | 322 | 652 | 322 | 652 | 0 | 0 | 0 | 4.822000e+03 | 4.828000e+03 | 0.12%
0.99/1.09 c 1.0s| 1 | 0 | 995 | - |3766k| 0 | 0 | 322 | 577 | 322 | 491 | 0 | 0 | 0 | 4.822000e+03 | 4.828000e+03 | 0.12%
0.99/1.09 c (run 2, node 1) restarting after 98 global fixings of integer variables
0.99/1.09 c
0.99/1.09 c presolving:
0.99/1.10 c (round 1) 98 del vars, 129 del conss, 0 chg bounds, 1 chg sides, 1 chg coeffs, 0 upgd conss, 1765 impls, 0 clqs
1.09/1.11 c (round 2) 110 del vars, 136 del conss, 0 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 1765 impls, 0 clqs
1.09/1.11 c presolving (3 rounds):
1.09/1.11 c 110 deleted vars, 136 deleted constraints, 0 tightened bounds, 0 added holes, 1 changed sides, 2 changed coefficients
1.09/1.11 c 1765 implications, 0 cliques
1.09/1.11 c presolved problem has 212 variables (212 bin, 0 int, 0 impl, 0 cont) and 441 constraints
1.09/1.11 c 15 constraints of type <knapsack>
1.09/1.11 c 426 constraints of type <logicor>
1.09/1.11 c transformed objective value is always integral (scale: 1)
1.09/1.11 c Presolving Time: 0.20
1.09/1.11 c
1.09/1.13 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.09/1.13 c 1.0s| 1 | 0 | 1283 | - |3623k| 0 | 0 | 212 | 441 | 212 | 441 | 0 | 0 | 0 | 4.822000e+03 | 4.828000e+03 | 0.12%
1.09/1.14 c 1.0s| 1 | 0 | 1283 | - |3619k| 0 | 0 | 212 | 438 | 212 | 419 | 0 | 0 | 0 | 4.822000e+03 | 4.828000e+03 | 0.12%
1.09/1.14 c (run 3, node 1) restarting after 13 global fixings of integer variables
1.09/1.14 c
1.09/1.14 c presolving:
1.09/1.15 c (round 1) 13 del vars, 21 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1773 impls, 0 clqs
1.09/1.16 c (round 2) 14 del vars, 22 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1773 impls, 0 clqs
1.09/1.16 c (round 3) 15 del vars, 22 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1773 impls, 0 clqs
1.09/1.16 c presolving (4 rounds):
1.09/1.16 c 15 deleted vars, 22 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.09/1.16 c 1773 implications, 0 cliques
1.09/1.16 c presolved problem has 197 variables (197 bin, 0 int, 0 impl, 0 cont) and 416 constraints
1.09/1.16 c 15 constraints of type <knapsack>
1.09/1.16 c 401 constraints of type <logicor>
1.09/1.16 c transformed objective value is always integral (scale: 1)
1.09/1.16 c Presolving Time: 0.22
1.09/1.16 c
1.09/1.18 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.09/1.18 c 1.1s| 1 | 0 | 1521 | - |3596k| 0 | 0 | 197 | 416 | 197 | 416 | 0 | 0 | 0 | 4.822000e+03 | 4.828000e+03 | 0.12%
1.09/1.18 c 1.1s| 1 | 0 | 1521 | - |3596k| 0 | 0 | 197 | 416 | 197 | 414 | 0 | 0 | 0 | 4.822000e+03 | 4.828000e+03 | 0.12%
1.09/1.18 o 4822
1.09/1.18 c * 1.1s| 1 | 0 | 1521 | - |3605k| 0 | - | 197 | 416 | 197 | 414 | 0 | 0 | 0 | 4.822000e+03 | 4.822000e+03 | 0.00%
1.09/1.18 c
1.09/1.18 c SCIP Status : problem is solved [optimal solution found]
1.09/1.18 c Solving Time (sec) : 1.05
1.09/1.18 c Solving Nodes : 1 (total of 4 nodes in 4 runs)
1.09/1.18 c Primal Bound : +4.82200000000000e+03 (9 solutions)
1.09/1.18 c Dual Bound : +4.82200000000000e+03
1.09/1.18 c Gap : 0.00 %
1.09/1.19 s OPTIMUM FOUND
1.09/1.19 v -x771 x770 -x769 -x768 -x767 -x766 -x765 -x764 -x763 -x762 x761 x760 -x759 -x758 x757 x756 x755 x754 x753 -x752 x751 x750 -x749
1.09/1.19 v -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728
1.09/1.19 v -x727 -x726 x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 x713 -x712 -x711 -x710 -x709 -x708 -x707
1.09/1.19 v -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 x696 -x695 -x694 -x693 -x692 x691 -x690 -x689 -x688 -x687 -x686
1.09/1.19 v -x685 -x684 -x683 -x682 -x681 x680 -x679 -x678 x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664
1.09/1.19 v -x663 x662 -x661 -x660 -x659 -x658 x657 x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 x645 -x644 x643
1.09/1.19 v -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 x634 -x633 -x632 -x631 -x630 -x629 x628 -x627 -x626 -x625 -x624 -x623 -x622
1.09/1.19 v -x621 -x620 -x619 -x618 -x617 -x616 x615 -x614 -x613 -x612 x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600
1.09/1.19 v -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 x585 -x584 -x583 -x582 -x581 -x580 -x579
1.09/1.19 v x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558
1.09/1.19 v -x557 -x556 -x555 -x554 -x553 x552 x551 x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 x537
1.09/1.19 v x536 -x535 -x534 -x533 x532 -x531 -x530 -x529 -x528 -x527 -x526 x525 x524 x523 x522 -x521 x520 x519 -x518 -x517 -x516 -x515
1.09/1.19 v -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 x498 -x497 -x496 -x495 -x494
1.09/1.19 v -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473
1.09/1.19 v -x472 x471 x470 -x469 -x468 -x467 -x466 x465 x464 -x463 -x462 -x461 x460 -x459 -x458 -x457 x456 -x455 -x454 -x453 -x452 -x451
1.09/1.19 v -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430
1.09/1.19 v -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 x410 -x409
1.09/1.19 v -x408 -x407 -x406 -x405 -x404 x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388
1.09/1.19 v -x387 -x386 x385 x384 x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367
1.09/1.19 v -x366 -x365 -x364 -x363 x362 x361 -x360 -x359 -x358 -x357 -x356 -x355 x354 -x353 -x352 x351 -x350 -x349 -x348 -x347 -x346 -x345
1.09/1.19 v -x344 -x343 -x342 -x341 -x340 -x339 -x338 x337 -x336 -x335 x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324
1.09/1.19 v -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 x306 -x305 x304 x303
1.09/1.19 v -x302 x301 x300 -x299 -x298 -x297 x296 x295 x294 x293 x292 x291 x290 x289 x288 x287 x286 x285 x284 -x283 -x282 -x281 -x280 -x279
1.09/1.19 v -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 x263 -x262 -x261 -x260 -x259 -x258
1.09/1.19 v -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 x239 -x238 x237
1.09/1.19 v -x236 x235 -x234 -x233 x232 -x231 -x230 -x229 x228 x227 x226 x225 -x224 x223 x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215
1.09/1.19 v -x214 x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 x196 -x195 -x194
1.09/1.19 v -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173
1.09/1.19 v -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152
1.09/1.19 v -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 x132 -x131
1.09/1.19 v -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110
1.09/1.19 v -x109 -x108 -x107 -x106 x105 -x104 x103 -x102 x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 x87 -x86
1.09/1.19 v -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 x66 -x65 -x64 -x63 x62 -x61
1.09/1.19 v -x60 -x59 x58 x57 x56 x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 x44 x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35
1.09/1.19 v -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 x10 x9
1.09/1.19 v x8 x7 -x6 -x5 -x4 -x3 -x2 -x1
1.09/1.19 c SCIP Status : problem is solved [optimal solution found]
1.09/1.19 c Solving Time : 1.05
1.09/1.19 c Original Problem :
1.09/1.19 c Problem name : HOME/instance-2665614-1276403103.opb
1.09/1.19 c Variables : 771 (771 binary, 0 integer, 0 implicit integer, 0 continuous)
1.09/1.19 c Constraints : 1951 initial, 1951 maximal
1.09/1.19 c Presolved Problem :
1.09/1.19 c Problem name : t_HOME/instance-2665614-1276403103.opb
1.09/1.19 c Variables : 197 (197 binary, 0 integer, 0 implicit integer, 0 continuous)
1.09/1.19 c Constraints : 416 initial, 416 maximal
1.09/1.19 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1.09/1.19 c trivial : 0.00 522 0 0 0 0 0 0 0
1.09/1.19 c dualfix : 0.00 32 0 0 0 0 0 0 0
1.09/1.19 c boundshift : 0.00 0 0 0 0 0 0 0 0
1.09/1.19 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1.09/1.19 c implics : 0.00 0 0 0 0 0 0 0 0
1.09/1.19 c probing : 0.03 5 0 0 0 0 0 0 0
1.09/1.19 c knapsack : 0.03 0 0 0 0 0 0 2 3
1.09/1.19 c linear : 0.03 15 0 0 15 0 78 5 11
1.09/1.19 c logicor : 0.11 0 0 0 3 0 965 0 0
1.09/1.19 c root node : - 520 - - 520 - - - -
1.09/1.19 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1.09/1.19 c integral : 0 0 0 4 0 0 0 0 0 0
1.09/1.19 c knapsack : 15 3 8 0 0 0 0 0 0 0
1.09/1.19 c logicor : 401 13 548 4 0 4 133 0 0 0
1.09/1.19 c countsols : 0 0 0 4 0 0 0 0 0 0
1.09/1.19 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1.09/1.19 c integral : 0.00 0.00 0.00 0.00 0.00
1.09/1.19 c knapsack : 0.00 0.00 0.00 0.00 0.00
1.09/1.19 c logicor : 0.00 0.00 0.00 0.00 0.00
1.09/1.19 c countsols : 0.00 0.00 0.00 0.00 0.00
1.09/1.19 c Propagators : Time Calls Cutoffs DomReds
1.09/1.19 c vbounds : 0.00 5 0 0
1.09/1.19 c rootredcost : 0.00 0 0 0
1.09/1.19 c pseudoobj : 0.00 31 0 0
1.09/1.19 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1.09/1.19 c propagation : 0.00 0 0 0 0.0 0 0.0 -
1.09/1.19 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
1.09/1.19 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1.09/1.19 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1.09/1.19 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1.09/1.19 c applied globally : - - - 0 0.0 - - -
1.09/1.19 c applied locally : - - - 0 0.0 - - -
1.09/1.19 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1.09/1.19 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
1.09/1.19 c redcost : 0.00 13 0 387 0 0
1.09/1.19 c impliedbounds : 0.00 8 0 0 2 0
1.09/1.19 c intobj : 0.00 0 0 0 0 0
1.09/1.19 c cgmip : 0.00 0 0 0 0 0
1.09/1.19 c gomory : 0.19 8 0 0 1415 0
1.09/1.19 c strongcg : 0.16 8 0 0 1385 0
1.09/1.19 c cmir : 0.08 8 0 0 2 0
1.09/1.19 c flowcover : 0.14 8 0 0 5 0
1.09/1.19 c clique : 0.01 8 0 0 0 0
1.09/1.19 c zerohalf : 0.00 0 0 0 0 0
1.09/1.19 c mcf : 0.00 1 0 0 0 0
1.09/1.19 c rapidlearning : 0.00 0 0 0 0 0
1.09/1.19 c Pricers : Time Calls Vars
1.09/1.19 c problem variables: 0.00 0 0
1.09/1.19 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1.09/1.19 c pscost : 0.00 0 0 0 0 0 0
1.09/1.19 c inference : 0.00 0 0 0 0 0 0
1.09/1.19 c mostinf : 0.00 0 0 0 0 0 0
1.09/1.19 c leastinf : 0.00 0 0 0 0 0 0
1.09/1.19 c fullstrong : 0.00 0 0 0 0 0 0
1.09/1.19 c allfullstrong : 0.00 0 0 0 0 0 0
1.09/1.19 c random : 0.00 0 0 0 0 0 0
1.09/1.19 c relpscost : 0.00 0 0 0 0 0 0
1.09/1.19 c Primal Heuristics : Time Calls Found
1.09/1.19 c LP solutions : 0.00 - 1
1.09/1.19 c pseudo solutions : 0.00 - 0
1.09/1.19 c oneopt : 0.01 4 3
1.09/1.19 c trivial : 0.00 2 0
1.09/1.19 c simplerounding : 0.00 7 0
1.09/1.19 c zirounding : 0.00 0 0
1.09/1.19 c rounding : 0.00 8 2
1.09/1.19 c shifting : 0.00 8 3
1.09/1.19 c intshifting : 0.00 0 0
1.09/1.19 c twoopt : 0.00 0 0
1.09/1.19 c fixandinfer : 0.00 0 0
1.09/1.19 c feaspump : 0.00 0 0
1.09/1.19 c coefdiving : 0.00 0 0
1.09/1.19 c pscostdiving : 0.00 0 0
1.09/1.19 c fracdiving : 0.00 0 0
1.09/1.19 c veclendiving : 0.00 0 0
1.09/1.19 c intdiving : 0.00 0 0
1.09/1.19 c actconsdiving : 0.00 0 0
1.09/1.19 c objpscostdiving : 0.00 0 0
1.09/1.19 c rootsoldiving : 0.00 0 0
1.09/1.19 c linesearchdiving : 0.00 0 0
1.09/1.19 c guideddiving : 0.00 0 0
1.09/1.19 c octane : 0.00 0 0
1.09/1.19 c rens : 0.00 0 0
1.09/1.19 c rins : 0.00 0 0
1.09/1.19 c localbranching : 0.00 0 0
1.09/1.19 c mutation : 0.00 0 0
1.09/1.19 c crossover : 0.00 0 0
1.09/1.19 c dins : 0.00 0 0
1.09/1.19 c undercover : 0.00 0 0
1.09/1.19 c nlp : 0.00 0 0
1.09/1.19 c trysol : 0.00 0 0
1.09/1.19 c LP : Time Calls Iterations Iter/call Iter/sec
1.09/1.19 c primal LP : 0.00 0 0 0.00 -
1.09/1.19 c dual LP : 0.18 12 1521 126.75 8450.00
1.09/1.19 c lex dual LP : 0.00 0 0 0.00 -
1.09/1.19 c barrier LP : 0.00 0 0 0.00 -
1.09/1.19 c diving/probing LP: 0.00 0 0 0.00 -
1.09/1.19 c strong branching : 0.00 0 0 0.00 -
1.09/1.19 c (at root node) : - 0 0 0.00 -
1.09/1.19 c conflict analysis: 0.00 0 0 0.00 -
1.09/1.19 c B&B Tree :
1.09/1.19 c number of runs : 4
1.09/1.19 c nodes : 1
1.09/1.19 c nodes (total) : 4
1.09/1.19 c nodes left : 0
1.09/1.19 c max depth : 0
1.09/1.19 c max depth (total): 0
1.09/1.19 c backtracks : 0 (0.0%)
1.09/1.19 c delayed cutoffs : 0
1.09/1.19 c repropagations : 0 (0 domain reductions, 0 cutoffs)
1.09/1.19 c avg switch length: 2.00
1.09/1.19 c switching time : 0.00
1.09/1.19 c Solution :
1.09/1.19 c Solutions found : 9 (8 improvements)
1.09/1.19 c First Solution : +7.76200000000000e+03 (in run 1, after 1 nodes, 0.20 seconds, depth 0, found by <rounding>)
1.09/1.19 c Primal Bound : +4.82200000000000e+03 (in run 4, after 1 nodes, 1.05 seconds, depth 0, found by <relaxation>)
1.09/1.19 c Dual Bound : +4.82200000000000e+03
1.09/1.19 c Gap : 0.00 %
1.09/1.19 c Root Dual Bound : +4.82200000000000e+03
1.09/1.19 c Root Iterations : 1521
1.09/1.20 c Time complete: 1.19.