0.00/0.00 c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00 c Copyright (c) 2002-2012 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-3693132-1338031111.opb>
0.00/0.01 c original problem has 349 variables (349 bin, 0 int, 0 impl, 0 cont) and 707 constraints
0.00/0.01 c problem read in 0.01
0.00/0.01 o 349
0.00/0.01 c feasible solution found by trivial heuristic, objective value 3.490000e+02
0.00/0.01 c presolving:
0.00/0.02 c (round 1) 1 del vars, 2 del conss, 0 add conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4 impls, 0 clqs
0.00/0.05 c (round 2) 1 del vars, 116 del conss, 0 add conss, 1 chg bounds, 4 chg sides, 0 chg coeffs, 700 upgd conss, 4 impls, 0 clqs
0.00/0.05 c (round 3) 5 del vars, 128 del conss, 0 add conss, 1 chg bounds, 4 chg sides, 0 chg coeffs, 700 upgd conss, 4 impls, 0 clqs
0.00/0.05 c (0.1s) probing: 51/344 (14.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.05 c (0.1s) probing aborted: 50/50 successive totally useless probings
0.00/0.05 c presolving (4 rounds):
0.00/0.05 c 5 deleted vars, 128 deleted constraints, 0 added constraints, 1 tightened bounds, 0 added holes, 4 changed sides, 0 changed coefficients
0.00/0.05 c 4 implications, 0 cliques
0.00/0.05 c presolved problem has 344 variables (344 bin, 0 int, 0 impl, 0 cont) and 579 constraints
0.00/0.05 c 2 constraints of type <setppc>
0.00/0.05 c 577 constraints of type <logicor>
0.00/0.05 c transformed objective value is always integral (scale: 1)
0.00/0.05 c Presolving Time: 0.04
0.00/0.05 c - non default parameters ----------------------------------------------------------------------
0.00/0.05 c # SCIP version 2.1.1.4
0.00/0.05 c
0.00/0.05 c # maximal time in seconds to run
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/time = 1797
0.00/0.05 c
0.00/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/memory = 13950
0.00/0.05 c
0.00/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05 c # [type: int, range: [1,2], default: 1]
0.00/0.05 c timing/clocktype = 2
0.00/0.05 c
0.00/0.05 c # belongs reading time to solving time?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c timing/reading = TRUE
0.00/0.05 c
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c start solving
0.00/0.05 c
0.00/0.05 o 345
0.00/0.05 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.05 c t 0.1s| 1 | 0 | 0 | - |2367k| 0 | - | 344 | 579 | 0 | 0 | 0 | 0 | 0 | -- | 3.450000e+02 | Inf
0.00/0.05 o 309
0.00/0.05 c t 0.1s| 1 | 0 | 0 | - |2372k| 0 | - | 344 | 579 | 0 | 0 | 0 | 0 | 0 | -- | 3.090000e+02 | Inf
0.00/0.06 o 24
0.00/0.06 c b 0.1s| 1 | 0 | 0 | - |3308k| 0 | - | 344 | 579 | 344 | 579 | 0 | 0 | 0 | -- | 2.400000e+01 | Inf
0.00/0.07 c 0.1s| 1 | 0 | 105 | - |3303k| 0 | 43 | 344 | 579 | 344 | 579 | 0 | 0 | 0 | 1.323214e+01 | 2.400000e+01 | 81.38%
0.00/0.07 o 21
0.00/0.07 c b 0.1s| 1 | 0 | 105 | - |3320k| 0 | 43 | 344 | 579 | 344 | 579 | 0 | 0 | 0 | 1.323214e+01 | 2.100000e+01 | 58.70%
0.08/0.09 c 0.1s| 1 | 0 | 125 | - |3482k| 0 | 26 | 344 | 579 | 344 | 583 | 4 | 0 | 0 | 1.375000e+01 | 2.100000e+01 | 52.73%
0.08/0.09 o 20
0.08/0.09 c b 0.1s| 1 | 0 | 125 | - |3492k| 0 | 26 | 344 | 579 | 344 | 583 | 4 | 0 | 0 | 1.375000e+01 | 2.000000e+01 | 45.45%
0.09/0.12 c 0.1s| 1 | 0 | 146 | - |3577k| 0 | 24 | 344 | 579 | 344 | 585 | 6 | 0 | 0 | 1.383333e+01 | 2.000000e+01 | 44.58%
0.09/0.13 c 0.1s| 1 | 0 | 152 | - |3664k| 0 | 32 | 344 | 579 | 344 | 586 | 7 | 0 | 0 | 1.386667e+01 | 2.000000e+01 | 44.23%
0.09/0.16 c 0.2s| 1 | 0 | 171 | - |3789k| 0 | 35 | 344 | 579 | 344 | 587 | 8 | 0 | 0 | 1.392857e+01 | 2.000000e+01 | 43.59%
0.09/0.19 c 0.2s| 1 | 0 | 212 | - |4087k| 0 | 30 | 344 | 579 | 344 | 589 | 10 | 0 | 0 | 1.403333e+01 | 2.000000e+01 | 42.52%
0.19/0.22 c 0.2s| 1 | 0 | 247 | - |4426k| 0 | 31 | 344 | 579 | 344 | 593 | 14 | 0 | 0 | 1.426667e+01 | 2.000000e+01 | 40.19%
0.19/0.26 c 0.3s| 1 | 0 | 275 | - |4665k| 0 | 34 | 344 | 579 | 344 | 596 | 17 | 0 | 0 | 1.440000e+01 | 2.000000e+01 | 38.89%
0.28/0.30 c 0.3s| 1 | 0 | 293 | - |4999k| 0 | 39 | 344 | 579 | 344 | 598 | 19 | 0 | 0 | 1.440000e+01 | 2.000000e+01 | 38.89%
0.28/0.34 c 0.3s| 1 | 0 | 307 | - |5364k| 0 | 38 | 344 | 579 | 344 | 599 | 20 | 0 | 0 | 1.440000e+01 | 2.000000e+01 | 38.89%
0.28/0.38 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.28/0.38 c 0.4s| 1 | 0 | 335 | - |5725k| 0 | 30 | 344 | 579 | 344 | 600 | 21 | 0 | 0 | 1.440000e+01 | 2.000000e+01 | 38.89%
0.39/0.40 c 0.4s| 1 | 0 | 354 | - |5735k| 0 | 31 | 344 | 579 | 344 | 600 | 22 | 0 | 0 | 1.450000e+01 | 2.000000e+01 | 37.93%
0.39/0.42 c 0.4s| 1 | 0 | 368 | - |5847k| 0 | 43 | 344 | 579 | 344 | 602 | 24 | 0 | 0 | 1.450000e+01 | 2.000000e+01 | 37.93%
0.39/0.43 c 0.4s| 1 | 0 | 386 | - |5850k| 0 | 29 | 344 | 579 | 344 | 603 | 25 | 0 | 0 | 1.450000e+01 | 2.000000e+01 | 37.93%
0.39/0.45 c 0.5s| 1 | 0 | 405 | - |5890k| 0 | 20 | 344 | 579 | 344 | 604 | 26 | 0 | 0 | 1.450000e+01 | 2.000000e+01 | 37.93%
0.39/0.46 c 0.5s| 1 | 0 | 406 | - |5922k| 0 | 16 | 344 | 579 | 344 | 605 | 27 | 0 | 0 | 1.450000e+01 | 2.000000e+01 | 37.93%
0.49/0.51 o 16
0.49/0.51 c E 0.5s| 1 | 0 | 406 | - |5931k| 0 | 16 | 344 | 579 | 344 | 605 | 27 | 0 | 0 | 1.450000e+01 | 1.600000e+01 | 10.34%
0.49/0.51 c 0.5s| 1 | 0 | 406 | - |5931k| 0 | 16 | 344 | 579 | 344 | 605 | 27 | 0 | 0 | 1.450000e+01 | 1.600000e+01 | 10.34%
0.49/0.51 c 0.5s| 1 | 0 | 406 | - |5931k| 0 | 16 | 344 | 579 | 344 | 556 | 27 | 0 | 0 | 1.450000e+01 | 1.600000e+01 | 10.34%
0.49/0.58 c 0.6s| 1 | 2 | 406 | - |5911k| 0 | 16 | 344 | 558 | 344 | 556 | 27 | 0 | 16 | 1.450000e+01 | 1.600000e+01 | 10.34%
0.49/0.58 c (run 1, node 1) restarting after 41 global fixings of integer variables
0.49/0.58 c
0.49/0.58 c (restart) converted 14 cuts from the global cut pool into linear constraints
0.49/0.58 c
0.49/0.59 c presolving:
0.49/0.59 c (round 1) 41 del vars, 28 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 14 upgd conss, 4 impls, 0 clqs
0.59/0.60 c (round 2) 41 del vars, 88 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 14 upgd conss, 4 impls, 0 clqs
0.59/0.60 c presolving (3 rounds):
0.59/0.60 c 41 deleted vars, 88 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.60 c 4 implications, 0 cliques
0.59/0.60 c presolved problem has 303 variables (303 bin, 0 int, 0 impl, 0 cont) and 484 constraints
0.59/0.60 c 13 constraints of type <knapsack>
0.59/0.60 c 2 constraints of type <setppc>
0.59/0.60 c 469 constraints of type <logicor>
0.59/0.60 c transformed objective value is always integral (scale: 1)
0.59/0.60 c Presolving Time: 0.06
0.59/0.60 c
0.59/0.62 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.59/0.62 c 0.6s| 1 | 0 | 571 | - |3467k| 0 | 24 | 303 | 484 | 303 | 484 | 0 | 0 | 16 | 1.450000e+01 | 1.600000e+01 | 10.34%
0.59/0.62 c 0.6s| 1 | 0 | 571 | - |3467k| 0 | 24 | 303 | 484 | 303 | 455 | 0 | 0 | 16 | 1.450000e+01 | 1.600000e+01 | 10.34%
0.59/0.66 c 0.7s| 1 | 0 | 583 | - |3717k| 0 | 24 | 303 | 484 | 303 | 456 | 1 | 0 | 16 | 1.450000e+01 | 1.600000e+01 | 10.34%
0.59/0.69 c 0.7s| 1 | 2 | 583 | - |3718k| 0 | 24 | 303 | 484 | 303 | 456 | 1 | 0 | 34 | 1.450000e+01 | 1.600000e+01 | 10.34%
0.59/0.69 c (run 2, node 1) restarting after 16 global fixings of integer variables
0.59/0.69 c
0.59/0.69 c (restart) converted 1 cuts from the global cut pool into linear constraints
0.59/0.69 c
0.59/0.69 c presolving:
0.69/0.70 c (round 1) 16 del vars, 29 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 4 impls, 0 clqs
0.69/0.71 c presolving (2 rounds):
0.69/0.71 c 16 deleted vars, 29 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.69/0.71 c 4 implications, 0 cliques
0.69/0.71 c presolved problem has 287 variables (287 bin, 0 int, 0 impl, 0 cont) and 456 constraints
0.69/0.71 c 14 constraints of type <knapsack>
0.69/0.71 c 2 constraints of type <setppc>
0.69/0.71 c 440 constraints of type <logicor>
0.69/0.71 c transformed objective value is always integral (scale: 1)
0.69/0.71 c Presolving Time: 0.07
0.69/0.71 c
0.69/0.72 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.69/0.72 c 0.7s| 1 | 0 | 740 | - |3391k| 0 | 22 | 287 | 456 | 287 | 456 | 0 | 0 | 34 | 1.450000e+01 | 1.600000e+01 | 10.34%
0.69/0.76 c 0.8s| 1 | 0 | 765 | - |3618k| 0 | 37 | 287 | 456 | 287 | 460 | 4 | 0 | 34 | 1.450424e+01 | 1.600000e+01 | 10.31%
0.69/0.76 c 0.8s| 1 | 0 | 765 | - |3618k| 0 | 37 | 287 | 456 | 287 | 315 | 4 | 0 | 34 | 1.450424e+01 | 1.600000e+01 | 10.31%
0.79/0.81 c 0.8s| 1 | 0 | 770 | - |3463k| 0 | 33 | 287 | 323 | 287 | 315 | 4 | 0 | 68 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.81 c 0.8s| 1 | 0 | 772 | - |3463k| 0 | 33 | 287 | 323 | 287 | 315 | 4 | 0 | 73 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.82 c 0.8s| 1 | 0 | 773 | - |3463k| 0 | 33 | 287 | 323 | 287 | 315 | 4 | 0 | 74 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.82 c 0.8s| 1 | 0 | 775 | - |3463k| 0 | 35 | 287 | 323 | 287 | 315 | 4 | 0 | 75 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.82 c 0.8s| 1 | 0 | 777 | - |3463k| 0 | 33 | 287 | 323 | 287 | 315 | 4 | 0 | 78 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.82 c 0.8s| 1 | 0 | 779 | - |3463k| 0 | 36 | 287 | 323 | 287 | 315 | 4 | 0 | 79 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.83 c 0.8s| 1 | 0 | 781 | - |3461k| 0 | 33 | 287 | 320 | 287 | 315 | 4 | 0 | 81 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.83 c 0.8s| 1 | 0 | 782 | - |3461k| 0 | 34 | 287 | 320 | 287 | 315 | 4 | 0 | 82 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.83 c 0.8s| 1 | 0 | 783 | - |3461k| 0 | 33 | 287 | 320 | 287 | 315 | 4 | 0 | 83 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.83 c 0.8s| 1 | 0 | 784 | - |3461k| 0 | 33 | 287 | 320 | 287 | 309 | 4 | 0 | 84 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.83 c 0.8s| 1 | 0 | 785 | - |3461k| 0 | 33 | 287 | 320 | 287 | 309 | 4 | 0 | 85 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.83 c 0.8s| 1 | 0 | 786 | - |3461k| 0 | 33 | 287 | 320 | 287 | 309 | 4 | 0 | 86 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.84 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.79/0.84 c 0.8s| 1 | 0 | 787 | - |3461k| 0 | 33 | 287 | 320 | 287 | 309 | 4 | 0 | 87 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.84 c 0.8s| 1 | 0 | 789 | - |3461k| 0 | 34 | 287 | 320 | 287 | 309 | 4 | 0 | 88 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.84 c 0.8s| 1 | 0 | 791 | - |3461k| 0 | 34 | 287 | 320 | 287 | 309 | 4 | 0 | 89 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.84 c 0.8s| 1 | 0 | 793 | - |3461k| 0 | 35 | 287 | 320 | 287 | 309 | 4 | 0 | 90 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.84 c 0.8s| 1 | 0 | 795 | - |3461k| 0 | 35 | 287 | 320 | 287 | 309 | 4 | 0 | 91 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.84 c 0.8s| 1 | 0 | 796 | - |3461k| 0 | 31 | 287 | 320 | 287 | 309 | 4 | 0 | 92 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.84 c 0.8s| 1 | 0 | 797 | - |3461k| 0 | 31 | 287 | 320 | 287 | 309 | 4 | 0 | 93 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.85 c 0.8s| 1 | 0 | 798 | - |3461k| 0 | 31 | 287 | 320 | 287 | 309 | 4 | 0 | 94 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.85 c 0.8s| 1 | 0 | 800 | - |3461k| 0 | 35 | 287 | 320 | 287 | 309 | 4 | 0 | 95 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.85 c 0.8s| 1 | 0 | 802 | - |3461k| 0 | 35 | 287 | 320 | 287 | 309 | 4 | 0 | 96 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.85 c 0.9s| 1 | 0 | 803 | - |3461k| 0 | 31 | 287 | 320 | 287 | 309 | 4 | 0 | 97 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.85 c 0.9s| 1 | 0 | 805 | - |3461k| 0 | 35 | 287 | 320 | 287 | 309 | 4 | 0 | 98 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.85 c 0.9s| 1 | 0 | 806 | - |3461k| 0 | 34 | 287 | 320 | 287 | 309 | 4 | 0 | 99 | 1.450532e+01 | 1.600000e+01 | 10.30%
0.79/0.85 c 0.9s| 1 | 2 | 806 | - |3461k| 0 | 34 | 287 | 320 | 287 | 309 | 4 | 0 | 99 | 1.450532e+01 | 1.600000e+01 | 10.30%
1.00/1.02 o 15
1.00/1.02 c * 1.0s| 10 | 0 | 964 | 14.4 |3487k| 8 | - | 287 | 320 | 287 | 309 | 4 | 0 | 249 | 1.500000e+01 | 1.500000e+01 | 0.00%
1.00/1.02 c
1.00/1.02 c SCIP Status : problem is solved [optimal solution found]
1.00/1.02 c Solving Time (sec) : 1.02
1.00/1.02 c Solving Nodes : 10 (total of 12 nodes in 3 runs)
1.00/1.02 c Primal Bound : +1.50000000000000e+01 (9 solutions)
1.00/1.02 c Dual Bound : +1.50000000000000e+01
1.00/1.02 c Gap : 0.00 %
1.00/1.02 s OPTIMUM FOUND
1.00/1.02 v -x349 -x348 -x347 -x346 -x345 x344 -x343 x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328
1.00/1.02 v -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307
1.00/1.02 v -x306 -x305 x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286
1.00/1.02 v -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 x269 -x268 -x267 -x266 -x265
1.00/1.02 v -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 x250 -x249 -x248 -x247 -x246 -x245 -x244
1.00/1.02 v -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223
1.00/1.02 v -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202
1.00/1.02 v -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181
1.00/1.02 v -x180 -x179 -x178 x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160
1.00/1.02 v -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140
1.00/1.02 v -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119
1.00/1.02 v -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97
1.00/1.02 v -x96 -x95 x94 -x93 -x92 -x91 -x90 -x89 x88 -x87 x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72
1.00/1.02 v -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 x57 -x56 -x55 -x54 -x53 -x52 -x51 x50 -x49 -x48 -x47 -x46
1.00/1.02 v -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
1.00/1.02 v -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
1.00/1.02 c SCIP Status : problem is solved [optimal solution found]
1.00/1.02 c Total Time : 1.02
1.00/1.02 c solving : 1.02
1.00/1.02 c presolving : 0.07 (included in solving)
1.00/1.02 c reading : 0.01 (included in solving)
1.00/1.02 c copying : 0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
1.00/1.02 c Original Problem :
1.00/1.02 c Problem name : HOME/instance-3693132-1338031111.opb
1.00/1.02 c Variables : 349 (349 binary, 0 integer, 0 implicit integer, 0 continuous)
1.00/1.02 c Constraints : 707 initial, 707 maximal
1.00/1.02 c Objective sense : minimize
1.00/1.02 c Presolved Problem :
1.00/1.02 c Problem name : t_HOME/instance-3693132-1338031111.opb
1.00/1.02 c Variables : 287 (287 binary, 0 integer, 0 implicit integer, 0 continuous)
1.00/1.02 c Constraints : 456 initial, 456 maximal
1.00/1.02 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.00/1.02 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.00/1.02 c trivial : 0.00 0.00 57 0 0 0 0 0 0 0 0
1.00/1.02 c dualfix : 0.00 0.00 4 0 0 0 0 0 0 0 0
1.00/1.02 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.00/1.02 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.00/1.02 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.00/1.02 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.00/1.02 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.00/1.02 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.00/1.02 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.00/1.02 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.00/1.02 c knapsack : 0.01 0.00 0 0 0 0 0 0 0 0 0
1.00/1.02 c setppc : 0.00 0.00 0 0 0 0 0 4 0 0 0
1.00/1.02 c linear : 0.02 0.00 1 0 0 1 0 11 0 4 0
1.00/1.02 c logicor : 0.03 0.01 0 0 0 0 0 230 0 0 0
1.00/1.02 c root node : - - 210 - - 210 - - - - -
1.00/1.02 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
1.00/1.02 c integral : 0 0 0 0 46 0 14 0 0 50 0 0 20
1.00/1.02 c knapsack : 14 14 2 48 0 0 0 0 0 0 0 0 0
1.00/1.02 c setppc : 2 2 19 144 1 0 8 0 0 1 0 0 0
1.00/1.02 c logicor : 440 440 19 43 1 0 7 0 0 7 0 0 0
1.00/1.02 c countsols : 0 0 0 0 1 0 10 0 0 0 0 0 0
1.00/1.02 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
1.00/1.02 c integral : 0.32 0.00 0.00 0.00 0.32 0.00 0.00 0.00
1.00/1.02 c knapsack : 0.03 0.00 0.03 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c logicor : 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c Propagators : #Propagate #ResProp Cutoffs DomReds
1.00/1.02 c rootredcost : 0 0 0 0
1.00/1.02 c pseudoobj : 97 0 0 0
1.00/1.02 c vbounds : 0 0 0 0
1.00/1.02 c redcost : 73 0 0 222
1.00/1.02 c probing : 0 0 0 0
1.00/1.02 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
1.00/1.02 c rootredcost : 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c vbounds : 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c redcost : 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c probing : 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1.00/1.02 c propagation : 0.00 0 0 0 0.0 0 0.0 -
1.00/1.02 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
1.00/1.02 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1.00/1.02 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1.00/1.02 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1.00/1.02 c applied globally : - - - 0 0.0 - - -
1.00/1.02 c applied locally : - - - 0 0.0 - - -
1.00/1.02 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
1.00/1.02 c cut pool : 0.00 0 - - 0 - (maximal pool size: 44)
1.00/1.02 c closecuts : 0.00 0.00 0 0 0 0 0
1.00/1.02 c impliedbounds : 0.00 0.00 19 0 0 0 0
1.00/1.02 c intobj : 0.00 0.00 0 0 0 0 0
1.00/1.02 c gomory : 0.04 0.00 12 0 0 600 0
1.00/1.02 c cgmip : 0.00 0.00 0 0 0 0 0
1.00/1.02 c strongcg : 0.30 0.00 19 0 0 3299 0
1.00/1.02 c cmir : 0.04 0.00 12 0 0 3 0
1.00/1.02 c flowcover : 0.05 0.00 12 0 0 7 0
1.00/1.02 c clique : 0.00 0.00 3 0 0 0 0
1.00/1.02 c zerohalf : 0.00 0.00 0 0 0 0 0
1.00/1.02 c mcf : 0.00 0.00 3 0 0 0 0
1.00/1.02 c oddcycle : 0.00 0.00 0 0 0 0 0
1.00/1.02 c rapidlearning : 0.00 0.00 0 0 0 0 0
1.00/1.02 c Pricers : ExecTime SetupTime Calls Vars
1.00/1.02 c problem variables: 0.00 - 0 0
1.00/1.02 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
1.00/1.02 c relpscost : 0.32 0.00 45 0 50 0 0 20
1.00/1.02 c pscost : 0.00 0.00 0 0 0 0 0 0
1.00/1.02 c inference : 0.00 0.00 0 0 0 0 0 0
1.00/1.02 c mostinf : 0.00 0.00 0 0 0 0 0 0
1.00/1.02 c leastinf : 0.00 0.00 0 0 0 0 0 0
1.00/1.02 c fullstrong : 0.00 0.00 0 0 0 0 0 0
1.00/1.02 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
1.00/1.02 c random : 0.00 0.00 0 0 0 0 0 0
1.00/1.02 c Primal Heuristics : ExecTime SetupTime Calls Found
1.00/1.02 c LP solutions : 0.00 - - 1
1.00/1.02 c pseudo solutions : 0.00 - - 0
1.00/1.02 c crossover : 0.00 0.00 0 0
1.00/1.02 c coefdiving : 0.00 0.00 0 0
1.00/1.02 c pscostdiving : 0.00 0.00 0 0
1.00/1.02 c fracdiving : 0.00 0.00 0 0
1.00/1.02 c veclendiving : 0.00 0.00 0 0
1.00/1.02 c objpscostdiving : 0.00 0.00 0 0
1.00/1.02 c rootsoldiving : 0.00 0.00 0 0
1.00/1.02 c linesearchdiving : 0.00 0.00 0 0
1.00/1.02 c guideddiving : 0.00 0.00 0 0
1.00/1.02 c oneopt : 0.01 0.00 5 3
1.00/1.02 c smallcard : 0.00 0.00 0 0
1.00/1.02 c trivial : 0.00 0.00 2 3
1.00/1.02 c shiftandpropagate: 0.00 0.00 0 0
1.00/1.02 c simplerounding : 0.00 0.00 62 0
1.00/1.02 c zirounding : 0.00 0.00 9 0
1.00/1.02 c rounding : 0.00 0.00 62 0
1.00/1.02 c shifting : 0.00 0.00 45 1
1.00/1.02 c intshifting : 0.00 0.00 0 0
1.00/1.02 c twoopt : 0.00 0.00 0 0
1.00/1.02 c indoneopt : 0.00 0.00 0 0
1.00/1.02 c indtwoopt : 0.00 0.00 0 0
1.00/1.02 c fixandinfer : 0.00 0.00 0 0
1.00/1.02 c feaspump : 0.00 0.00 0 0
1.00/1.02 c clique : 0.00 0.00 0 0
1.00/1.02 c indcoefdiving : 0.00 0.00 0 0
1.00/1.02 c indrounding : 0.00 0.00 0 0
1.00/1.02 c nlpdiving : 0.00 0.00 0 0
1.00/1.02 c intdiving : 0.00 0.00 0 0
1.00/1.02 c actconsdiving : 0.00 0.00 0 0
1.00/1.02 c octane : 0.00 0.00 0 0
1.00/1.02 c rens : 0.03 0.00 1 1
1.00/1.02 c rins : 0.00 0.00 0 0
1.00/1.02 c localbranching : 0.00 0.00 0 0
1.00/1.02 c mutation : 0.00 0.00 0 0
1.00/1.02 c dins : 0.00 0.00 0 0
1.00/1.02 c vbounds : 0.00 0.00 0 0
1.00/1.02 c undercover : 0.00 0.00 0 0
1.00/1.02 c subnlp : 0.00 0.00 0 0
1.00/1.02 c trysol : 0.00 0.00 0 0
1.00/1.02 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
1.00/1.02 c primal LP : 0.00 4 0 0.00 - 0.00 4
1.00/1.02 c dual LP : 0.06 73 964 15.06 15238.70 0.00 9
1.00/1.02 c lex dual LP : 0.00 0 0 0.00 -
1.00/1.02 c barrier LP : 0.00 0 0 0.00 - 0.00 0
1.00/1.02 c diving/probing LP: 0.00 0 0 0.00 -
1.00/1.02 c strong branching : 0.32 249 6656 26.73 20973.89
1.00/1.02 c (at root node) : - 99 3179 32.11 -
1.00/1.02 c conflict analysis: 0.00 0 0 0.00 -
1.00/1.02 c B&B Tree :
1.00/1.02 c number of runs : 3
1.00/1.02 c nodes : 10
1.00/1.02 c nodes (total) : 12
1.00/1.02 c nodes left : 0
1.00/1.02 c max depth : 8
1.00/1.02 c max depth (total): 8
1.00/1.02 c backtracks : 0 (0.0%)
1.00/1.02 c delayed cutoffs : 0
1.00/1.02 c repropagations : 0 (0 domain reductions, 0 cutoffs)
1.00/1.02 c avg switch length: 2.00
1.00/1.02 c switching time : 0.00
1.00/1.02 c Solution :
1.00/1.02 c Solutions found : 9 (8 improvements)
1.00/1.02 c First Solution : +3.49000000000000e+02 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1.00/1.02 c Primal Bound : +1.50000000000000e+01 (in run 3, after 10 nodes, 1.02 seconds, depth 8, found by <relaxation>)
1.00/1.02 c Dual Bound : +1.50000000000000e+01
1.00/1.02 c Gap : 0.00 %
1.00/1.02 c Root Dual Bound : +1.45053191489362e+01
1.00/1.02 c Root Iterations : 806
1.00/1.03 c Time complete: 1.02.
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-3693132-1338031111/watcher-3693132-1338031111 -o /tmp/evaluation-result-3693132-1338031111/solver-3693132-1338031111 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693132-1338031111.opb -t 1800 -m 15500
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: 2.04 2.00 1.92 3/176 23475
/proc/meminfo: memFree=27451268/32873844 swapFree=7364/7364
[pid=23475] ppid=23473 vsize=10140 CPUtime=0 cores=1,3,5,7
/proc/23475/stat : 23475 (scip-2.1.1.4sfi) R 23473 23475 21011 0 -1 4202496 1293 0 0 0 0 0 0 0 20 0 1 0 269237211 10383360 1247 33554432000 4194304 10169799 140735832807360 140736945995560 8982256 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23475/statm: 2535 1247 412 1459 0 1067 0
[startup+0.0931089 s]
/proc/loadavg: 2.04 2.00 1.92 3/176 23475
/proc/meminfo: memFree=27451268/32873844 swapFree=7364/7364
[pid=23475] ppid=23473 vsize=27288 CPUtime=0.08 cores=1,3,5,7
/proc/23475/stat : 23475 (scip-2.1.1.4sfi) R 23473 23475 21011 0 -1 4202496 6101 0 0 0 8 0 0 0 20 0 1 0 269237211 27942912 5651 33554432000 4194304 10169799 140735832807360 140736945995560 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23475/statm: 6822 5651 776 1459 0 5354 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27288
[startup+0.10026 s]
/proc/loadavg: 2.04 2.00 1.92 3/176 23475
/proc/meminfo: memFree=27451268/32873844 swapFree=7364/7364
[pid=23475] ppid=23473 vsize=28084 CPUtime=0.09 cores=1,3,5,7
/proc/23475/stat : 23475 (scip-2.1.1.4sfi) R 23473 23475 21011 0 -1 4202496 6275 0 0 0 9 0 0 0 20 0 1 0 269237211 28758016 5825 33554432000 4194304 10169799 140735832807360 140736945995560 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23475/statm: 7021 5825 785 1459 0 5553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28084
[startup+0.300271 s]
/proc/loadavg: 2.04 2.00 1.92 3/176 23475
/proc/meminfo: memFree=27451268/32873844 swapFree=7364/7364
[pid=23475] ppid=23473 vsize=36660 CPUtime=0.28 cores=1,3,5,7
/proc/23475/stat : 23475 (scip-2.1.1.4sfi) R 23473 23475 21011 0 -1 4202496 8373 0 0 0 27 1 0 0 20 0 1 0 269237211 37539840 7921 33554432000 4194304 10169799 140735832807360 140736945995560 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23475/statm: 9165 7921 786 1459 0 7697 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 36660
[startup+0.700304 s]
/proc/loadavg: 2.04 2.00 1.92 3/176 23475
/proc/meminfo: memFree=27451268/32873844 swapFree=7364/7364
[pid=23475] ppid=23473 vsize=38056 CPUtime=0.69 cores=1,3,5,7
/proc/23475/stat : 23475 (scip-2.1.1.4sfi) R 23473 23475 21011 0 -1 4202496 12116 0 0 0 66 3 0 0 20 0 1 0 269237211 38969344 8304 33554432000 4194304 10169799 140735832807360 140735832802008 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23475/statm: 9514 8304 851 1459 0 8046 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38056
Solver just ended. Dumping a history of the last processes samples
[startup+0.90027 s]
/proc/loadavg: 2.04 2.00 1.92 3/176 23475
/proc/meminfo: memFree=27451268/32873844 swapFree=7364/7364
[pid=23475] ppid=23473 vsize=40380 CPUtime=0.88 cores=1,3,5,7
/proc/23475/stat : 23475 (scip-2.1.1.4sfi) R 23473 23475 21011 0 -1 4202496 13399 0 0 0 85 3 0 0 20 0 1 0 269237211 41349120 8812 33554432000 4194304 10169799 140735832807360 140735832802008 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23475/statm: 10095 8812 851 1459 0 8627 0
Current children cumulated CPU time (s) 0.88
Current children cumulated vsize (KiB) 40380
[startup+1.00023 s]
/proc/loadavg: 2.04 2.00 1.92 3/177 23476
/proc/meminfo: memFree=27420028/32873844 swapFree=7364/7364
[pid=23475] ppid=23473 vsize=40380 CPUtime=1 cores=1,3,5,7
/proc/23475/stat : 23475 (scip-2.1.1.4sfi) R 23473 23475 21011 0 -1 4202496 13399 0 0 0 96 4 0 0 20 0 1 0 269237211 41349120 8812 33554432000 4194304 10169799 140735832807360 140735832802008 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23475/statm: 10095 8812 851 1459 0 8627 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 40380
Child status: 0
Real time (s): 1.03533
CPU time (s): 1.03384
CPU user time (s): 0.986849
CPU system time (s): 0.046992
CPU usage (%): 99.8561
Max. virtual memory (cumulated for all children) (KiB): 47628
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.986849
system time used= 0.046992
maximum resident set size= 44812
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13404
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= 2
runsolver used 0.003999 second user time and 0.010998 second system time
The end